dark theme support

Improved sensitivity of 'Multimeter Probe' that required pixel-level precision to detect connectivity; improved rendering of the probe in outline mode
Fixed underside rendering and mirroring position issues that affected only SPDT 'Mini Toggle Switch' types
2026-11-08 04:44:55 +10:00 · 2025-12-25 14:10:30 +01:00 · 2025-12-25 11:36:51 +01:00 · 2025-12-25 10:59:31 +01:00 · 2025-12-21 22:07:21 +01:00 · 2025-12-21 22:03:47 +01:00
4897 changed files with 1586120 additions and 52213 deletions
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="src" path="test"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
-	<classpathentry kind="lib" path="lib/log4j-1.2.15.jar"/>
-	<classpathentry kind="lib" path="lib/xstream-1.3.1.jar"/>
-	<classpathentry kind="lib" path="lib/junit-4.7.jar"/>
-	<classpathentry kind="lib" path="lib/iText-2.1.7.jar"/>
-	<classpathentry kind="lib" path="lib/cloning-1.5.jar"/>
-	<classpathentry kind="lib" path="lib/objenesis-1.1.jar"/>
-	<classpathentry kind="lib" path="lib/jettison-1.0.1.jar"/>
-	<classpathentry kind="lib" path="lib/poi-3.5-FINAL-20090928.jar"/>
-	<classpathentry kind="lib" path="library/main.jar"/>
-	<classpathentry kind="lib" path="lib/bancika-gui-framework.jar"/>
-	<classpathentry kind="output" path="bin"/>
-</classpath>
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>DIYLC</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-	</natures>
-</projectDescription>
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<launchConfiguration type="org.eclipse.jdt.launching.localJavaApplication">
-<stringAttribute key="bad_container_name" value="\DIYLC\r"/>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
-<listEntry value="/DIYLC/src/org/diylc/DIYLCStarter.java"/>
-</listAttribute>
-<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
-<listEntry value="1"/>
-</listAttribute>
-<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.jdt.launching.sourceLocator.JavaSourceLookupDirector"/>
-<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;sourceLookupDirector&gt;&#13;&#10;&lt;sourceContainers duplicates=&quot;false&quot;&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;javaProject name=&amp;quot;Library&amp;quot;/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.jdt.launching.sourceContainer.javaProject&quot;/&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;javaProject name=&amp;quot;DIYLC&amp;quot;/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.jdt.launching.sourceContainer.javaProject&quot;/&gt;&#13;&#10;&lt;container memento=&quot;&amp;lt;?xml version=&amp;quot;1.0&amp;quot; encoding=&amp;quot;UTF-8&amp;quot; standalone=&amp;quot;no&amp;quot;?&amp;gt;&amp;#13;&amp;#10;&amp;lt;default/&amp;gt;&amp;#13;&amp;#10;&quot; typeId=&quot;org.eclipse.debug.core.containerType.default&quot;/&gt;&#13;&#10;&lt;/sourceContainers&gt;&#13;&#10;&lt;/sourceLookupDirector&gt;&#13;&#10;"/>
-<stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="org.diylc.DIYLCStarter"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="DIYLC"/>
-<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xms256m -Xmx512m"/>
-</launchConfiguration>
@@ -1,78 +0,0 @@
-<project name="diylc" basedir="." default="jar">
-	<property name="src.dir" value="src" />
-
-	<property name="lib.dir" value="${basedir}/lib" />
-	<property name="build.dir" value="${basedir}/build" />
-	<property name="jar.dir" value="${build.dir}/jar" />
-	<property name="report.dir" value="${build.dir}/junitreport" />
-	<property name="main.class" value="org.diylc.DIYLCStarter" />
-
-	<property name="classes.dir" value="${build.dir}/temp/${ant.project.name}/classes" />
-	<property name="test.classes.dir" value="${build.dir}/temp/${ant.project.name}/test.classes" />
-
-	<target name="clean">
-		<delete dir="${build.dir}" />
-	</target>
-
-	<!--change src dir-->
-	<target name="compile">
-		<mkdir dir="${classes.dir}" />
-		<echo>Compile with JDK ${java.runtime.version}</echo>
-		<javac encoding="8859_1" srcdir="${src.dir}" destdir="${classes.dir}" classpathref="class.path" />
-	</target>
-
-	<target name="resource.copy">
-		<copy todir="${classes.dir}">
-			<fileset dir="${src.dir}">
-				<exclude name="**/*.java" />
-			</fileset>
-		</copy>
-	</target>
-
-	<target name="lib.copy">
-		<copy todir="${jar.dir}/lib" overwrite="true">
-			<fileset dir="${basedir}/lib">
-				<exclude name="**/*dll" />
-			</fileset>
-		</copy>
-		<copy todir="${jar.dir}/library" overwrite="true">
-			<fileset dir="${basedir}/library">
-				<exclude name="**/*dll" />
-			</fileset>
-		</copy>
-		<copy todir="${jar.dir}" overwrite="true">
-			<fileset dir="${basedir}/lib/" includes="**/*.dll" />
-		</copy>
-	</target>
-
-	<path id="class.path">
-		<fileset dir="${basedir}">
-			<include name="lib/**/*.jar" />
-			<include name="library/**/*.jar" />
-		</fileset>
-	</path>
-
-	<manifestclasspath jarfile="${ant.project.name}.jar" property="manifest.class.path">
-		<classpath refid="class.path" />
-	</manifestclasspath>
-
-	<target name="jar" depends="clean, lib.copy, resource.copy, compile">
-		<jar destfile="${jar.dir}/${ant.project.name}.jar" basedir="${classes.dir}">
-			<manifest>
-				<attribute name="Built-By" value="${user.name}" />
-				<attribute name="Main-Class" value="${main.class}" />
-				<attribute name="Class-Path" value="${manifest.class.path}" />
-			</manifest>
-		</jar>
-	</target>
-
-	<target name="javadoc">
-		<javadoc access="public" author="true" classpathref="class.path" destdir="doc" nodeprecated="false" nodeprecatedlist="false" noindex="false" nonavbar="false" notree="false" source="1.6" splitindex="true" use="true" version="true">
-			<fileset dir="${src.dir}">
-				<exclude name="**\.svn\**" />
-				<include name="**/*.java" />
-			</fileset>
-		</javadoc>
-	</target>
-
-</project>
@@ -1,2 +0,0 @@
-#org.diylc.utils.Constants.CANVAS_COLOR=#005D96
-#org.diylc.utils.Constants.GRID_COLOR=#FFFFFF
@@ -1,86 +0,0 @@
-<map>
-  <entry>
-    <string>default.org.diylc.components.passive.TrimmerPotentiometer:Type</string>
-    <org.diylc.components.passive.TrimmerPotentiometer_-TrimmerType>FLAT_LARGE</org.diylc.components.passive.TrimmerPotentiometer_-TrimmerType>
-  </entry>
-  <entry>
-    <string>lastPath</string>
-    <string>C:\Documents and Settings\Branislav Stojkovic\My Documents\Downloads</string>
-  </entry>
-  <entry>
-    <string>abnormalExit</string>
-    <boolean>false</boolean>
-  </entry>
-  <entry>
-    <string>stickyPoints</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>theme</string>
-    <org.diylc.core.Theme>
-      <name>Light</name>
-      <bgColor>
-        <red>255</red>
-        <green>255</green>
-        <blue>255</blue>
-        <alpha>255</alpha>
-      </bgColor>
-      <gridColor>
-        <red>240</red>
-        <green>240</green>
-        <blue>240</blue>
-        <alpha>240</alpha>
-      </gridColor>
-      <outlineColor>
-        <red>0</red>
-        <green>0</green>
-        <blue>0</blue>
-        <alpha>255</alpha>
-      </outlineColor>
-    </org.diylc.core.Theme>
-  </entry>
-  <entry>
-    <string>antiAliasing</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>snapToGrid</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>hiQualityRender</string>
-    <boolean>false</boolean>
-  </entry>
-  <entry>
-    <string>outline</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>exportGrid</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>autoEdit</string>
-    <boolean>false</boolean>
-  </entry>
-  <entry>
-    <string>wheelZoom</string>
-    <boolean>false</boolean>
-  </entry>
-  <entry>
-    <string>default.org.diylc.components.misc.Label:Font Bold</string>
-    <boolean>false</boolean>
-  </entry>
-  <entry>
-    <string>autoCreatePads</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>continuousCreation</string>
-    <boolean>true</boolean>
-  </entry>
-  <entry>
-    <string>showTemplatesAtStartup</string>
-    <boolean>false</boolean>
-  </entry>
-</map>
@@ -1,76 +0,0 @@
-package org.diylc;
-
-import java.io.FileInputStream;
-import java.net.URL;
-import java.util.Properties;
-
-import javax.swing.UIManager;
-
-import org.apache.log4j.Logger;
-import org.apache.log4j.PropertyConfigurator;
-import org.diylc.presenter.Presenter;
-import org.diylc.swing.gui.MainFrame;
-import org.diylc.swing.gui.TemplateDialog;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-import com.diyfever.gui.miscutils.PropertyInjector;
-
-/**
- * Main class that runs DIYLC.
- * 
- * @author Branislav Stojkovic
- * 
- * @see Presenter
- * @see MainFrame
- */
-public class DIYLCStarter {
-
-	private static final Logger LOG = Logger.getLogger(Presenter.class);
-
-	/**
-	 * @param args
-	 */
-	public static void main(String[] args) {
-		URL url = DIYLCStarter.class.getResource("log4j.properties");
-		Properties properties = new Properties();
-		try {
-			properties.load(url.openStream());
-			PropertyConfigurator.configure(properties);
-		} catch (Exception e) {
-			LOG.error("Could not initialize log4j configuration", e);
-		}
-		
-		LOG.debug("Java version: " + System.getProperty("java.runtime.version") + " by " + System.getProperty("java.vm.vendor"));
-
-		LOG.info("Starting DIYLC with working directory " + System.getProperty("user.dir"));
-
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (Exception e) {
-			LOG.error("Could not set Look&Feel", e);
-		}
-
-		MainFrame mainFrame = new MainFrame();
-		mainFrame.setLocationRelativeTo(null);
-		mainFrame.setVisible(true);
-
-		boolean showTemplates = ConfigurationManager.getInstance().readBoolean(
-				TemplateDialog.SHOW_TEMPLATES_KEY, true);
-		if (showTemplates) {
-			TemplateDialog templateDialog = new TemplateDialog(mainFrame, mainFrame.getPresenter());
-			if (!templateDialog.getFiles().isEmpty()) {
-				templateDialog.setVisible(true);
-			}
-		}
-
-		url = DIYLCStarter.class.getResource("/config.properties");
-		properties = new Properties();
-		try {
-			LOG.info("Injecting default properties.");
-			properties.load(new FileInputStream("config.properties"));
-			PropertyInjector.injectProperties(properties);
-		} catch (Exception e) {
-			LOG.error("Could not read config.properties file", e);
-		}
-	}
-}
@@ -1,7 +0,0 @@
-package org.diylc.common;
-
-public class BadPositionException extends Exception {
-
-	private static final long serialVersionUID = 1L;
-
-}
@@ -1,88 +0,0 @@
-package org.diylc.common;
-
-import javax.swing.Icon;
-
-import org.diylc.core.CreationMethod;
-import org.diylc.core.IDIYComponent;
-
-/**
- * Entity class used to describe a component type.
- * 
- * @author Branislav Stojkovic
- * 
- * @see IDIYComponent
- */
-public class ComponentType {
-
-	private String name;
-	private String description;
-	private CreationMethod creationMethod;
-	private String category;
-	private String namePrefix;
-	private String author;
-	private Icon icon;
-	private Class<? extends IDIYComponent<?>> instanceClass;
-	private double zOrder;
-	private boolean stretchable;
-
-	public ComponentType(String name, String description, CreationMethod creationMethod,
-			String category, String namePrefix, String author, Icon icon,
-			Class<? extends IDIYComponent<?>> instanceClass, double zOrder, boolean stretchable) {
-		super();
-		this.name = name;
-		this.description = description;
-		this.creationMethod = creationMethod;
-		this.category = category;
-		this.namePrefix = namePrefix;
-		this.author = author;
-		this.icon = icon;
-		this.instanceClass = instanceClass;
-		this.zOrder = zOrder;
-		this.stretchable = stretchable;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public String getDescription() {
-		return description;
-	}
-
-	public CreationMethod getCreationMethod() {
-		return creationMethod;
-	}
-
-	public String getCategory() {
-		return category;
-	}
-
-	public String getNamePrefix() {
-		return namePrefix;
-	}
-
-	public String getAuthor() {
-		return author;
-	}
-
-	public Icon getIcon() {
-		return icon;
-	}
-
-	public Class<? extends IDIYComponent<?>> getInstanceClass() {
-		return instanceClass;
-	}
-
-	public double getZOrder() {
-		return zOrder;
-	}
-
-	public boolean isStretchable() {
-		return stretchable;
-	}
-
-	@Override
-	public String toString() {
-		return name;
-	}
-}
@@ -1,11 +0,0 @@
-package org.diylc.common;
-
-public enum Display {
-
-	NAME, VALUE;
-
-	@Override
-	public String toString() {
-		return name().substring(0, 1) + name().substring(1).toLowerCase();
-	}
-}
@@ -1,40 +0,0 @@
-package org.diylc.common;
-
-import java.awt.Graphics;
-
-/**
- * Enumerates all options that can be used when drawing a project.
- * 
- * @see IPlugInPort#draw(java.awt.Graphics2D, java.util.Set, IComponentFiler)
- * 
- * @author Branislav Stojkovic
- */
-public enum DrawOption {
-
-	/**
-	 * Selection rectangle will be drawn when needed and selected components may
-	 * be rendered differently.
-	 */
-	SELECTION,
-	/**
-	 * Selected zoom level will be applied to scale the {@link Graphics} before
-	 * drawing.
-	 */
-	ZOOM,
-	/**
-	 * Grid lines are drawn.
-	 */
-	GRID,
-	/**
-	 * Control points are drawn.
-	 */
-	CONTROL_POINTS,
-	/**
-	 * Anti-aliasing is used when drawing.
-	 */
-	ANTIALIASING,
-	/**
-	 * Draw components in outline mode.
-	 */
-	OUTLINE_MODE;
-}
@@ -1,83 +0,0 @@
-package org.diylc.common;
-
-import java.awt.Rectangle;
-import java.awt.geom.Point2D;
-
-import org.diylc.core.Project;
-
-/**
- * Enumerates all possible events between {@link IPlugInPort} and
- * {@link IPlugIn}. Some events overlap so be careful which ones you subscribe
- * for and how you process them.
- * 
- * @author Branislav Stojkovic
- */
-public enum EventType {
-
-	/**
-	 * Called when zoom level changes. Typically only one parameter of type
-	 * {@link Double} is passed with new zoom level.
-	 */
-	ZOOM_CHANGED,
-	/**
-	 * Called when a new project is loaded. New {@link Project} is the first
-	 * parameter. Boolean flag is the second parameter and it's true when new
-	 * project is loaded, false when the same project has been either reloaded
-	 * or loaded with undo/redo operations.
-	 */
-	PROJECT_LOADED,
-	/**
-	 * Called when either current file name or modified flag are changed. The
-	 * first parameter is the current file name, the second one is a boolean
-	 * modified flag.
-	 */
-	FILE_STATUS_CHANGED,
-	/**
-	 * Called when selection rectangle is changed. Object of type
-	 * {@link Rectangle} is the only parameter and it contains the new selection
-	 * rectangle.
-	 */
-	SELECTION_RECT_CHANGED,
-	/**
-	 * Called when component selection is changed. New
-	 * {@link ComponentSelection} is attached as a parameter.
-	 */
-	SELECTION_CHANGED,
-	/**
-	 * Called when selection size changes, together with a {@link Point2D}
-	 * object containing selection size (x = width, y = height). Size is
-	 * expressed in the default measure (cm for metric, inches for imperial).
-	 */
-	REPAINT,
-	/**
-	 * Called when new component slot has been changed. The only parameter is
-	 * {@link ComponentType} and may be null.
-	 */
-	SLOT_CHANGED,
-	/**
-	 * Called when the current project has been modified. Two instances of
-	 * {@link Project} are passed as parameters, one before and one after the
-	 * change. The third parameter is a string containing change description.
-	 */
-	PROJECT_MODIFIED,
-	/**
-	 * Called when control points under the cursor are changed. A single
-	 * parameter is passed, an instance of
-	 * <code>Map<IDIYComponent<?>, Set<Integer>></code> containing all the
-	 * components and indices of their control points that are under the cursor.
-	 */
-	AVAILABLE_CTRL_POINTS_CHANGED,
-	/**
-	 * Called when mouse cursor is moved. Point object is passed, containing the
-	 * current cursor location (not taking zoom into account).
-	 */
-	MOUSE_MOVED,
-	/**
-	 * Called when a layer status is changed. The first parameter is a set of indices of locked layers. All layers not included are considered unlocked.
-	 */
-	LAYER_STATE_CHANGED,
-	/**
-	 * Called to update the status message. New status message is passed as a first parameter.
-	 */
-	STATUS_MESSAGE_CHANGED;
-}
@@ -1,6 +0,0 @@
-package org.diylc.common;
-
-public enum GridType {
-
-	LINES, CROSSHAIR, DOT, NONE;
-}
@@ -1,8 +0,0 @@
-package org.diylc.common;
-
-import org.diylc.core.IDIYComponent;
-
-public interface IComponentFiler {
-
-	boolean testComponent(IDIYComponent<?> component);
-}
@@ -1,19 +0,0 @@
-package org.diylc.common;
-
-import com.diyfever.gui.simplemq.IMessageListener;
-
-/**
- * Interface for plug-ins.
- * 
- * @author Branislav Stojkovic
- */
-public interface IPlugIn extends IMessageListener<EventType> {
-
-	/**
-	 * Method that connects the plug-in with {@link IPlugInPort}. Called by the
-	 * application when plug-in is installed.
-	 * 
-	 * @param plugInPort
-	 */
-	void connect(IPlugInPort plugInPort);
-}
@@ -1,375 +0,0 @@
-package org.diylc.common;
-
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.geom.Point2D;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.Project;
-import org.diylc.core.Theme;
-import org.diylc.swing.plugins.edit.ComponentTransferable;
-
-import com.diyfever.gui.simplemq.IMessageListener;
-import com.diyfever.gui.simplemq.MessageDispatcher;
-import com.diyfever.gui.update.VersionNumber;
-
-/**
- * Interface for communication between plug-ins and the application. Plug-ins
- * may acquire information or make changes through this interface. Application
- * events are dispatched to plug-ins through {@link MessageDispatcher}
- * 
- * @author Branislav Stojkovic
- * 
- * @see IPlugIn
- * @see MessageDispatcher
- * @see IMessageListener
- * @see EventType
- */
-public interface IPlugInPort {
-
-	public static final String ANTI_ALIASING_KEY = "antiAliasing";
-	public static final String HI_QUALITY_RENDER_KEY = "hiQualityRender";
-	public static final String EXPORT_GRID_KEY = "exportGrid";
-	public static final String STICKY_POINTS_KEY = "stickyPoints";
-	public static final String METRIC_KEY = "metric";
-	public static final String SNAP_TO_GRID_KEY = "snapToGrid";
-	public static final String AUTO_PADS_KEY = "autoCreatePads";
-	public static final String CONTINUOUS_CREATION_KEY = "continuousCreation";
-	public static final String AUTO_EDIT_KEY = "autoEdit";
-	public static final String ABNORMAL_EXIT_KEY = "abnormalExit";
-	public static final String WHEEL_ZOOM_KEY = "wheelZoom";
-	public static final String OUTLINE_KEY = "outline";
-	public static final String THEME_KEY = "theme";
-	public static final String RECENT_COMPONENTS_KEY = "recentComponents";
-
-	/**
-	 * Returns size of the canvas that takes project dimensions into account as
-	 * well as zoom level. Each dimension is calculated as the product of the
-	 * actual size and the number of pixels per unit. If <code>useZoom</code> is
-	 * set to true, the result is scaled by zoom factor.
-	 * 
-	 * @param useZoom
-	 * 
-	 * @return canvas dimensions
-	 */
-	Dimension getCanvasDimensions(boolean useZoom);
-
-	/**
-	 * Returns an instance of {@link Cursor} that should be used at the
-	 * specified location.
-	 * 
-	 * Note: point coordinates are scaled for zoom factor.
-	 * 
-	 * @param point
-	 * @return cursor
-	 */
-	Cursor getCursorAt(Point point);
-
-	/**
-	 * Returns an instance of currently loaded project.
-	 * 
-	 * @return
-	 */
-	Project getCurrentProject();
-
-	/**
-	 * Loads specified {@link Project}.
-	 * 
-	 * @param project
-	 * @param freshStart
-	 */
-	void loadProject(Project project, boolean freshStart);
-
-	/**
-	 * Creates a new project.
-	 */
-	void createNewProject();
-
-	/**
-	 * Loads a project from the specified file.
-	 * 
-	 * @param fileName
-	 */
-	void loadProjectFromFile(String fileName);
-
-	/**
-	 * Saves the current project into the specified file.
-	 * 
-	 * @param fileName
-	 * @param isBackup
-	 */
-	void saveProjectToFile(String fileName, boolean isBackup);
-
-	/**
-	 * @return the current file name.
-	 */
-	String getCurrentFileName();
-
-	/**
-	 * @return true if the current project is modified.
-	 */
-	boolean isProjectModified();
-
-	/**
-	 * Shows a user dialog if there are changes to confirm that it's safe to
-	 * proceed.
-	 * 
-	 * @return true, if file actions (new, open, close) can be taken
-	 */
-	boolean allowFileAction();
-
-	/**
-	 * Returns all available {@link ComponentType}s classified by category.
-	 * Result is a {@link Map} between category name to a {@link List} of all
-	 * {@link ComponentType}s that share that category name.
-	 * 
-	 * @return
-	 */
-	Map<String, List<ComponentType>> getComponentTypes();
-
-	/**
-	 * Draws project on the provided {@link Graphics2D}. If the provided filter
-	 * is not null, it will be used to filter the components that are shown.
-	 * 
-	 * @param g2d
-	 * @param drawOptions
-	 *            specific drawing options
-	 * @param filter
-	 */
-	void draw(Graphics2D g2d, Set<DrawOption> drawOptions, IComponentFiler filter);
-
-	Double[] getAvailableZoomLevels();
-
-	/**
-	 * Returns current zoom level where <code>zoomLevel = 1.0d</code> means
-	 * 100%.
-	 * 
-	 * @return current zoom level
-	 */
-	double getZoomLevel();
-
-	/**
-	 * Changes current zoom level where <code>zoomLevel = 1.0d</code> means 100%
-	 * 
-	 * @param zoomLevel
-	 *            new zoom leve
-	 */
-	void setZoomLevel(double zoomLevel);
-
-	/**
-	 * Notifies the presenter that mouse is clicked.
-	 * 
-	 * Note: point coordinates are display based, i.e. scaled for zoom factor.
-	 * 
-	 * @param point
-	 * @param ctrlDown
-	 * @param shiftDown
-	 * @param altDown
-	 * @param clickCount
-	 */
-	void mouseClicked(Point point, boolean ctrlDown, boolean shiftDown, boolean altDown,
-			int clickCount);
-
-	/**
-	 * Notifies the presenter that mouse is moved.
-	 * 
-	 * Note: point coordinates are display based, i.e. scaled for zoom factor.
-	 * 
-	 * @param point
-	 * @param ctrlDown
-	 * @param shiftDown
-	 * @param altDown
-	 */
-	void mouseMoved(Point point, boolean ctrlDown, boolean shiftDown, boolean altDown);
-
-	/**
-	 * Returns the current {@link ComponentTransferable}.
-	 * 
-	 * @return
-	 */
-	List<IDIYComponent<?>> getSelectedComponents();
-
-	/**
-	 * Updates the selection with the specified list of component. Also, updates
-	 * control point map with all components that are stuck to the newly
-	 * selected components.
-	 * 
-	 * @param newSelection
-	 */
-	void updateSelection(List<IDIYComponent<?>> newSelection);
-
-	/**
-	 * Selects all components in the project.
-	 */
-	void selectAll();
-
-	/**
-	 * Notification that drag has been started from the specified point.
-	 * 
-	 * Note: point coordinates are scaled for zoom factor.
-	 * 
-	 * @param point
-	 * @param ctrlDown
-	 * @param shiftDown
-	 * @param altDown
-	 */
-	void dragStarted(Point point, boolean ctrlDown, boolean shiftDown, boolean altDown);
-
-	/**
-	 * Checks if it's possible to drop over the specified point.
-	 * 
-	 * Note: point coordinates are scaled for zoom factor.
-	 * 
-	 * @param point
-	 * @return
-	 */
-	boolean dragOver(Point point);
-
-	/**
-	 * Notification that drag has been ended in the specified point.
-	 * 
-	 * Note: point coordinates are scaled for zoom factor.
-	 * 
-	 * @param point
-	 */
-	void dragEnded(Point point);
-
-	/**
-	 * Returns current version number.
-	 * 
-	 * @return
-	 */
-	VersionNumber getCurrentVersionNumber();
-
-	/**
-	 * Adds a list of components to the project.
-	 * 
-	 * @param components
-	 */
-	void pasteComponents(List<IDIYComponent<?>> components);
-
-	/**
-	 * Deletes all the selected components from the project.
-	 */
-	void deleteSelectedComponents();
-
-	/**
-	 * Sets default value for the specified property name for currently selected
-	 * component types.
-	 * 
-	 * @param propertyName
-	 *            display name for property
-	 * @param value
-	 *            new default value, must not be null
-	 */
-	void setSelectionDefaultPropertyValue(String propertyName, Object value);
-
-	/**
-	 * Sets default value for the specified property name for projects.
-	 * 
-	 * @param propertyName
-	 *            display name for property
-	 * @param value
-	 *            new default value, must not be null
-	 */
-	void setProjectDefaultPropertyValue(String propertyName, Object value);
-
-	/**
-	 * @return a list of properties that are mutual for all the selected
-	 *         components. Resulting list may be empty if selected components do
-	 *         not have mutual properties or can be null if the selection is
-	 *         empty.
-	 */
-	List<PropertyWrapper> getMutualSelectionProperties();
-
-	void editSelection();
-
-	/**
-	 * @return a list of editable properties of the current project.
-	 */
-	List<PropertyWrapper> getProjectProperties();
-
-	/**
-	 * Applies specified properties to the current project.
-	 * 
-	 * @param properties
-	 */
-	void applyPropertiesToProject(List<PropertyWrapper> properties);
-
-	/**
-	 * Sets the new component slot. Specified component type will be used to
-	 * instantiate new component.
-	 */
-	void setNewComponentTypeSlot(ComponentType componentType);
-
-	/**
-	 * Changes default size notation, true for metric, false for imperial.
-	 * 
-	 * @param isMetric
-	 */
-	void setMetric(boolean isMetric);
-
-	/**
-	 * Groups all selected components.
-	 */
-	void groupSelectedComponents();
-
-	/**
-	 * Ungroups all selected components.
-	 */
-	void ungroupSelectedComponents();
-
-	/**
-	 * Locks or unlocks the specified layer. All components within +- 0.5 range
-	 * will be affected by the change as well.
-	 * 
-	 * @param layerZOrder
-	 * @param locked
-	 */
-	void setLayerLocked(int layerZOrder, boolean locked);
-
-	/**
-	 * @return selection size expressed in either inches or centimeters, based
-	 *         on the user preference.
-	 */
-	Point2D calculateSelectionDimension();
-
-	/**
-	 * Sends each of the selected components one step back.
-	 */
-	void sendSelectionToBack();
-
-	/**
-	 * Brings each of the selected components one step to front.
-	 */
-	void bringSelectionToFront();
-
-	/**
-	 * Causes the display to refresh.
-	 */
-	void refresh();
-
-	/**
-	 * @return currently selected theme.
-	 */
-	Theme getSelectedTheme();
-
-	/**
-	 * Changes the current theme.
-	 * 
-	 * @param theme
-	 */
-	void setSelectedTheme(Theme theme);
-
-	/**
-	 * Renumbers all the selected components.
-	 * 
-	 * @param xAxisFirst
-	 */
-	void renumberSelectedComponents(boolean xAxisFirst);
-}
@@ -1,34 +0,0 @@
-package org.diylc.common;
-
-/**
- * Abstract layer between the app and platform worker thread implementation.
- * 
- * @author Branislav Stojkovic
- * 
- * @param <T>
- */
-public interface ITask<T> {
-
-	/**
-	 * Runs in background thread.
-	 * 
-	 * @return
-	 * @throws Exception
-	 */
-	T doInBackground() throws Exception;
-
-	/**
-	 * Called if background thread fails.
-	 * 
-	 * @param e
-	 */
-	void failed(Exception e);
-
-	/**
-	 * Called if background thread is executed correctly, the result is passed
-	 * as a parameter.
-	 * 
-	 * @param result
-	 */
-	void complete(T result);
-}
@@ -1,11 +0,0 @@
-package org.diylc.common;
-
-public enum LabelPosition {
-
-	ABOVE, BELOW;
-	
-	@Override
-	public String toString() {
-		return name().substring(0, 1) + name().substring(1).toLowerCase();
-	}
-}
@@ -1,39 +0,0 @@
-package org.diylc.common;
-
-import java.awt.AlphaComposite;
-import java.awt.BasicStroke;
-import java.awt.Stroke;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * Repository for object that may be reused, such as {@link Stroke} or
- * {@link AlphaComposite}.
- * 
- * @author Branislav Stojkovic
- */
-public class ObjectCache {
-
-	private static ObjectCache instance;
-
-	public static ObjectCache getInstance() {
-		if (instance == null) {
-			instance = new ObjectCache();
-		}
-		return instance;
-	}
-
-	private ObjectCache() {
-	}
-
-	private Map<Integer, Stroke> basicStrokeMap = new HashMap<Integer, Stroke>();
-
-	public Stroke fetchBasicStroke(int width) {
-		if (basicStrokeMap.containsKey(width)) {
-			return basicStrokeMap.get(width);
-		}
-		Stroke stroke = new BasicStroke(width, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
-		basicStrokeMap.put(width, stroke);
-		return stroke;
-	}
-}
@@ -1,15 +0,0 @@
-package org.diylc.common;
-
-public enum Orientation {
-
-	DEFAULT, _90, _180, _270;
-
-	@Override
-	public String toString() {
-		if (this == DEFAULT) {
-			return "Default";
-		} else {
-			return name().replace("_", "") + " degrees clockwise";
-		}
-	}
-}
@@ -1,11 +0,0 @@
-package org.diylc.common;
-
-public enum OrientationHV {
-
-	VERTICAL, HORIZONTAL;
-
-	@Override
-	public String toString() {
-		return name().substring(0, 1) + name().substring(1).toLowerCase();
-	}
-}
@@ -1,156 +0,0 @@
-package org.diylc.common;
-
-import java.lang.reflect.InvocationTargetException;
-
-import org.diylc.core.IPropertyValidator;
-
-/**
- * Entity class for editable properties extracted from component objects.
- * Represents a single editable property together with it's current value.
- * 
- * @author Branislav Stojkovic
- */
-public class PropertyWrapper implements Cloneable {
-
-	private String name;
-	private Class<?> type;
-	private Object value;
-	private String setter;
-	private String getter;
-	private boolean defaultable;
-	private IPropertyValidator validator;
-	private boolean unique = true;
-	private boolean changed = false;
-
-	public PropertyWrapper(String name, Class<?> type, String getter, String setter,
-			boolean defaultable, IPropertyValidator validator) {
-		super();
-		this.name = name;
-		this.type = type;
-		this.getter = getter;
-		this.setter = setter;
-		this.defaultable = defaultable;
-		this.validator = validator;
-	}
-
-	public void readFrom(Object object) throws IllegalArgumentException, IllegalAccessException,
-			InvocationTargetException, SecurityException, NoSuchMethodException {
-		this.value = object.getClass().getMethod(getter).invoke(object);
-	}
-
-	// public void readUniqueFrom(IDIYComponent component)
-	// throws IllegalArgumentException, IllegalAccessException,
-	// InvocationTargetException {
-	// Object newValue = getter.invoke(component);
-	// if (!newValue.equals(value)) {
-	// this.value = null;
-	// }
-	// }
-
-	public void writeTo(Object object) throws IllegalArgumentException, IllegalAccessException,
-			InvocationTargetException, SecurityException, NoSuchMethodException {
-		object.getClass().getMethod(setter, type).invoke(object, this.value);
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public Class<?> getType() {
-		return type;
-	}
-
-	public Object getValue() {
-		return value;
-	}
-
-	public void setValue(Object value) {
-		this.value = value;
-	}
-
-	public boolean isDefaultable() {
-		return defaultable;
-	}
-
-	public IPropertyValidator getValidator() {
-		return validator;
-	}
-	
-	public boolean isUnique() {
-		return unique;
-	}
-	
-	public void setUnique(boolean unique) {
-		this.unique = unique;
-	}
-	
-	public boolean isChanged() {
-		return changed;
-	}
-	
-	public void setChanged(boolean changed) {
-		this.changed = changed;
-	}
-
-	// @Override
-	// public Object clone() throws CloneNotSupportedException {
-	// // Try to invoke clone method on value if possible.
-	// try {
-	// Method cloneMethod = value.getClass().getMethod("clone");
-	// return new Property(name, type, cloneMethod.invoke(value));
-	// } catch (Exception e) {
-	// }
-	// return new Property(name, type, value);
-	// }
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + (defaultable ? 1231 : 1237);
-		result = prime * result + ((getter == null) ? 0 : getter.hashCode());
-		result = prime * result + ((name == null) ? 0 : name.hashCode());
-		result = prime * result + ((setter == null) ? 0 : setter.hashCode());
-		result = prime * result + ((type == null) ? 0 : type.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		PropertyWrapper other = (PropertyWrapper) obj;
-		if (defaultable != other.defaultable)
-			return false;
-		if (getter == null) {
-			if (other.getter != null)
-				return false;
-		} else if (!getter.equals(other.getter))
-			return false;
-		if (name == null) {
-			if (other.name != null)
-				return false;
-		} else if (!name.equals(other.name))
-			return false;
-		if (setter == null) {
-			if (other.setter != null)
-				return false;
-		} else if (!setter.equals(other.setter))
-			return false;
-		if (type == null) {
-			if (other.type != null)
-				return false;
-		} else if (!type.equals(other.type))
-			return false;
-		return true;
-	}
-
-	@Override
-	public String toString() {
-		return name + " = " + value;
-	}
-}
@@ -1,14 +0,0 @@
-package org.diylc.common;
-
-public enum ResistorColorCode {
-
-	NONE, _4_BAND, _5_BAND;
-
-	@Override
-	public String toString() {
-		if (name().startsWith("_")) {
-			return name().substring(1).replace("_", " ").toLowerCase();
-		}
-		return name().substring(0, 1).toUpperCase() + name().substring(1).toLowerCase();
-	}
-}
@@ -1,73 +0,0 @@
-package org.diylc.components;
-
-import java.awt.Color;
-import java.awt.Font;
-import java.awt.Shape;
-
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.annotations.EditableProperty;
-
-/**
- * Abstract implementation of {@link IDIYComponent} that contains component name
- * and toString.
- * 
- * @author Branislav Stojkovic
- * 
- * @param <T>
- */
-public abstract class AbstractComponent<T> implements IDIYComponent<T> {
-
-	private static final long serialVersionUID = 1L;
-
-	protected String name = "";
-
-	public static Color SELECTION_COLOR = Color.red;
-	public static Color LABEL_COLOR = Color.black;
-	public static Color LABEL_COLOR_SELECTED = Color.red;
-	public static Font LABEL_FONT = new Font("Tahoma", Font.PLAIN, 14);
-
-	@EditableProperty(defaultable = false)
-	@Override
-	public String getName() {
-		return name;
-	}
-
-	@Override
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	@Override
-	public boolean canControlPointOverlap(int index) {
-		return false;
-	}
-
-	@Override
-	public String toString() {
-		return name;
-	}
-
-	/**
-	 * Returns the closest odd number, i.e. x when x is odd, or x + 1 when x is
-	 * even.
-	 * 
-	 * @param x
-	 * @return
-	 */
-	protected int getClosestOdd(double x) {
-		return ((int) x / 2) * 2 + 1;
-	}
-
-	/**
-	 * @param clip
-	 * @return true if none of the control points lie in the clip rectangle.
-	 */
-	protected boolean checkPointsClipped(Shape clip) {
-		for (int i = 0; i < getControlPointCount(); i++) {
-			if (clip.contains(getControlPoint(i))) {
-				return false;
-			}
-		}
-		return true;
-	}
-}
@@ -1,249 +0,0 @@
-package org.diylc.components;
-
-import java.awt.AlphaComposite;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.geom.CubicCurve2D;
-
-import org.diylc.common.ObjectCache;
-import org.diylc.core.ComponentState;
-import org.diylc.core.IDrawingObserver;
-import org.diylc.core.Project;
-import org.diylc.core.VisibilityPolicy;
-import org.diylc.core.annotations.EditableProperty;
-import org.diylc.core.measures.Size;
-import org.diylc.core.measures.SizeUnit;
-import org.diylc.utils.Constants;
-
-public abstract class AbstractCurvedComponent<T> extends AbstractTransparentComponent<T> {
-
-	private static final long serialVersionUID = 1L;
-
-	public static Color GUIDELINE_COLOR = Color.blue;
-	public static Size DEFAULT_SIZE = new Size(1d, SizeUnit.in);
-
-	protected Point[] controlPoints = new Point[] {
-			new Point(0, 0),
-			new Point((int) (DEFAULT_SIZE.convertToPixels() / 2), 0),
-			new Point((int) (DEFAULT_SIZE.convertToPixels() / 2), (int) (DEFAULT_SIZE
-					.convertToPixels())),
-			new Point((int) DEFAULT_SIZE.convertToPixels(), (int) DEFAULT_SIZE.convertToPixels()) };
-
-	protected Color color = getDefaultColor();
-	protected PointCount pointCount = PointCount.FOUR;
-
-	/**
-	 * Draws the specified curve onto graphics.
-	 * 
-	 * @param curve
-	 * @param g2d
-	 * @param componentState
-	 * @param theme
-	 */
-	protected abstract void drawCurve(CubicCurve2D curve, Graphics2D g2d,
-			ComponentState componentState);
-
-	/**
-	 * @return default color.
-	 */
-	protected abstract Color getDefaultColor();
-
-	@Override
-	public void drawIcon(Graphics2D g2d, int width, int height) {
-		g2d.setColor(getDefaultColor().darker());
-		g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(3));
-		CubicCurve2D curve = new CubicCurve2D.Double(1, height - 1, width / 4, height / 3,
-				3 * width / 4, 2 * height / 3, width - 1, 1);
-		g2d.draw(curve);
-		g2d.setColor(getDefaultColor());
-		g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
-		g2d.draw(curve);
-	}
-
-	@Override
-	public void draw(Graphics2D g2d, ComponentState componentState, boolean outlineMode,
-			Project project, IDrawingObserver drawingObserver) {
-		if (checkPointsClipped(g2d.getClip())) {
-			return;
-		}
-		if (componentState == ComponentState.SELECTED || componentState == ComponentState.DRAGGING) {
-			// Do not track guidelines.
-			drawingObserver.stopTracking();
-			g2d.setStroke(Constants.DASHED_STROKE);
-			g2d.setColor(GUIDELINE_COLOR);
-			g2d.drawLine(controlPoints[0].x, controlPoints[0].y, controlPoints[1].x,
-					controlPoints[1].y);
-			g2d.drawLine(controlPoints[1].x, controlPoints[1].y, controlPoints[2].x,
-					controlPoints[2].y);
-			g2d.drawLine(controlPoints[2].x, controlPoints[2].y, controlPoints[3].x,
-					controlPoints[3].y);
-			drawingObserver.startTracking();
-		}
-		CubicCurve2D curve = new CubicCurve2D.Double(controlPoints[0].x, controlPoints[0].y,
-				controlPoints[1].x, controlPoints[1].y, controlPoints[2].x, controlPoints[2].y,
-				controlPoints[3].x, controlPoints[3].y);
-
-		Composite oldComposite = g2d.getComposite();
-		if (alpha < MAX_ALPHA) {
-			g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1f * alpha
-					/ MAX_ALPHA));
-		}
-		// g2d.setColor(color.darker());
-		// g2d.setStroke(new BasicStroke(thickness));
-		// g2d.draw(path);
-		// g2d.setColor(color);
-		// g2d.setStroke(new BasicStroke(thickness - 2));
-		// g2d.draw(path);
-		drawCurve(curve, g2d, componentState);
-		g2d.setComposite(oldComposite);
-	}
-
-	@EditableProperty(name = "Point Count")
-	public PointCount getPointCount() {
-		if (pointCount == null) {
-			pointCount = PointCount.FOUR;
-		}
-		return pointCount;
-	}
-
-	public void setPointCount(PointCount pointCount) {
-		this.pointCount = pointCount;
-		// Reset control points.
-		for (int i = 0; i < getControlPointCount(); i++) {
-			setControlPoint(getControlPoint(i), i);
-		}
-	}
-
-	@Override
-	public int getControlPointCount() {
-		switch (getPointCount()) {
-		case TWO:
-			return 2;
-		case THREE:
-			return 3;
-		case FOUR:
-			return 4;
-		}
-		return 0;
-	}
-
-	@Override
-	public boolean isControlPointSticky(int index) {
-		return index == 0 || index == getControlPointCount() - 1;
-	}
-
-	@Override
-	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
-		return VisibilityPolicy.WHEN_SELECTED;
-	}
-
-	@Override
-	public boolean canControlPointOverlap(int index) {
-		// Only shape control points may overlap.
-		switch (getPointCount()) {
-		case TWO:
-			return false;
-		case THREE:
-			return index == 1;
-		case FOUR:
-			return index == 1 || index == 2;
-		}
-		return false;
-	}
-
-	@Override
-	public Point getControlPoint(int index) {
-		if (index == 0) {
-			return controlPoints[0];
-		}
-		switch (getPointCount()) {
-		case TWO:
-			switch (index) {
-			case 1:
-				return controlPoints[3];
-			}
-		case THREE:
-			switch (index) {
-			case 1:
-				return controlPoints[1];
-			case 2:
-				return controlPoints[3];
-			}
-		case FOUR:
-			switch (index) {
-			case 1:
-				return controlPoints[1];
-			case 2:
-				return controlPoints[2];
-			case 3:
-				return controlPoints[3];
-			}
-		}
-		return controlPoints[index];
-	}
-
-	@Override
-	public void setControlPoint(Point point, int index) {
-		if (index == 0) {
-			controlPoints[0].setLocation(point);
-		} else {
-			switch (getPointCount()) {
-			case TWO:
-				switch (index) {
-				case 1:
-					Point center = new Point((point.x + controlPoints[0].x) / 2,
-							(point.y + controlPoints[0].y) / 2);
-					controlPoints[1].setLocation(center);
-					controlPoints[2].setLocation(center);
-					controlPoints[3].setLocation(point);
-					break;
-				}
-				break;
-			case THREE:
-				switch (index) {
-				case 1:
-					controlPoints[1].setLocation(point);
-					controlPoints[2].setLocation(point);
-					break;
-				case 2:
-					controlPoints[3].setLocation(point);
-					break;
-				}
-				break;
-			case FOUR:
-				switch (index) {
-				case 1:
-					controlPoints[1].setLocation(point);
-					break;
-				case 2:
-					controlPoints[2].setLocation(point);
-					break;
-				case 3:
-					controlPoints[3].setLocation(point);
-					break;
-				}
-				break;
-			}
-		}
-	}
-
-	@EditableProperty
-	public Color getColor() {
-		return color;
-	}
-
-	public void setColor(Color color) {
-		this.color = color;
-	}
-
-	enum PointCount {
-		TWO, THREE, FOUR;
-
-		@Override
-		public String toString() {
-			return name().substring(0, 1) + name().substring(1).toLowerCase();
-		}
-	}
-}
@@ -1,336 +0,0 @@
-package org.diylc.components;
-
-import java.awt.AlphaComposite;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.FontMetrics;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.Shape;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Ellipse2D;
-import java.awt.geom.Rectangle2D;
-
-import org.diylc.common.Display;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.ObjectCache;
-import org.diylc.core.ComponentState;
-import org.diylc.core.IDrawingObserver;
-import org.diylc.core.Project;
-import org.diylc.core.Theme;
-import org.diylc.core.VisibilityPolicy;
-import org.diylc.core.annotations.EditableProperty;
-import org.diylc.core.measures.Size;
-import org.diylc.core.measures.SizeUnit;
-import org.diylc.utils.Constants;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-/**
- * Base class for all leaded components such as resistors or capacitors. Has two
- * control points and draws leads between them. Also, it positions and draws the
- * shape of the component as specified by a child class.
- * 
- * @author Branislav Stojkovic
- */
-public abstract class AbstractLeadedComponent<T> extends AbstractTransparentComponent<T> {
-
-	private static final long serialVersionUID = 1L;
-
-	public static Color LEAD_COLOR = Color.decode("#236B8E");
-	public static Size LEAD_THICKNESS = new Size(0.6d, SizeUnit.mm);
-	public static Size DEFAULT_SIZE = new Size(1d, SizeUnit.in);
-
-	protected Size length;
-	protected Size width;
-	protected Point[] points = new Point[] {
-			new Point((int) (-DEFAULT_SIZE.convertToPixels() / 2), 0),
-			new Point((int) (DEFAULT_SIZE.convertToPixels() / 2), 0) };
-	protected Color bodyColor = Color.white;
-	protected Color borderColor = Color.black;
-	protected Color labelColor = LABEL_COLOR;
-	protected Display display = Display.VALUE;
-
-	protected AbstractLeadedComponent() {
-		super();
-		try {
-			this.length = getDefaultLength().clone();
-			this.width = getDefaultWidth().clone();
-		} catch (CloneNotSupportedException e) {
-			// This should never happen because Size supports cloning.
-		} catch (NullPointerException e) {
-			// This will happen if components do not have any shape.
-		}
-	}
-
-	@Override
-	public void draw(Graphics2D g2d, ComponentState componentState, boolean outlineMode,
-			Project project, IDrawingObserver drawingObserver) {
-		double distance = points[0].distance(points[1]);
-		Shape shape = getBodyShape();
-		// If there's no body, just draw the line connecting the ending points.
-		if (shape == null) {
-			drawLead(g2d, componentState);
-		} else if (supportsStandingMode()
-				&& length.convertToPixels() > points[0].distance(points[1])) {
-			// When ending points are too close draw the component in standing
-			// mode.
-			int width = getClosestOdd(this.width.convertToPixels());
-			Shape body = new Ellipse2D.Double(points[0].x - width / 2, points[0].y - width / 2,
-					width, width);
-			Composite oldComposite = g2d.getComposite();
-			if (alpha < MAX_ALPHA) {
-				g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1f * alpha
-						/ MAX_ALPHA));
-			}
-			g2d.setColor(outlineMode ? Constants.TRANSPARENT_COLOR : bodyColor);
-			g2d.fill(body);
-			g2d.setComposite(oldComposite);
-			Color finalBorderColor;
-			if (outlineMode) {
-				Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
-						IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
-				finalBorderColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : theme
-						.getOutlineColor();
-			} else {
-				finalBorderColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR
-						: borderColor;
-			}
-
-			g2d.setColor(finalBorderColor);
-			g2d.draw(body);
-			if (!outlineMode) {
-				drawLead(g2d, componentState);
-			}
-		} else {
-			// Normal mode with component body in the center and two lead parts.
-			Rectangle shapeRect = shape.getBounds();
-			Double theta = Math.atan2(points[1].y - points[0].y, points[1].x - points[0].x);
-			// Transform graphics to draw the body in the right place and at the
-			// right angle.
-			AffineTransform oldTransform = g2d.getTransform();
-			g2d.translate((points[0].x + points[1].x - shapeRect.width) / 2, (points[0].y
-					+ points[1].y - shapeRect.height) / 2);
-			g2d.rotate(theta, shapeRect.width / 2, shapeRect.height / 2);
-			// Draw body.
-			Composite oldComposite = g2d.getComposite();
-			if (alpha < MAX_ALPHA) {
-				g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1f * alpha
-						/ MAX_ALPHA));
-			}
-			if (bodyColor != null) {
-				if (bodyColor != null) {
-					g2d.setColor(outlineMode ? Constants.TRANSPARENT_COLOR : bodyColor);
-					g2d.fill(shape);
-				}
-			}
-			decorateComponentBody(g2d, outlineMode);
-			g2d.setComposite(oldComposite);
-			g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
-			Color finalBorderColor;
-			if (outlineMode) {
-				Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
-						IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
-				finalBorderColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : theme
-						.getOutlineColor();
-			} else {
-				finalBorderColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR
-						: borderColor;
-			}
-			g2d.setColor(finalBorderColor);
-			g2d.draw(shape);
-			// Draw label.
-			g2d.setFont(LABEL_FONT);
-			Color finalLabelColor;
-			if (outlineMode) {
-				Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
-						IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
-				finalLabelColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? LABEL_COLOR_SELECTED : theme
-						.getOutlineColor();
-			} else {
-				finalLabelColor = componentState == ComponentState.SELECTED
-						|| componentState == ComponentState.DRAGGING ? LABEL_COLOR_SELECTED
-						: labelColor;
-			}
-			g2d.setColor(finalLabelColor);
-			FontMetrics fontMetrics = g2d.getFontMetrics();
-			String label = display == Display.NAME ? getName() : getValue().toString();
-			// Adjust label angle if needed to make sure that it's readable.
-			if ((theta >= Math.PI / 2 && theta <= Math.PI)
-					|| (theta < -Math.PI / 2 && theta > -Math.PI)) {
-				g2d.rotate(Math.PI, shapeRect.width / 2, shapeRect.height / 2);
-			}
-			Rectangle2D textRect = fontMetrics.getStringBounds(label, g2d);
-			g2d.drawString(label, (int) (shapeRect.width - textRect.getWidth()) / 2,
-					calculateLabelYCoordinate(shapeRect, textRect, fontMetrics));
-
-			// Go back to the original transformation to draw leads.
-			if (!outlineMode) {
-				g2d.setTransform(oldTransform);
-				int leadThickness = getClosestOdd(getLeadThickness());
-				double leadLength = (distance - shapeRect.width) / 2 - leadThickness / 2;
-				g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(leadThickness));
-				Color leadColor = shouldShadeLeads() ? getLeadColor(componentState).darker()
-						: getLeadColor(componentState);
-				g2d.setColor(leadColor);
-				int endX = (int) (points[0].x + Math.cos(theta) * leadLength);
-				int endY = (int) Math.round(points[0].y + Math.sin(theta) * leadLength);
-				g2d.drawLine(points[0].x, points[0].y, endX, endY);
-				endX = (int) (points[1].x + Math.cos(theta - Math.PI) * leadLength);
-				endY = (int) Math.round(points[1].y + Math.sin(theta - Math.PI) * leadLength);
-				g2d.drawLine(points[1].x, points[1].y, endX, endY);
-				if (shouldShadeLeads()) {
-					g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(leadThickness - 2));
-					leadColor = getLeadColor(componentState);
-					g2d.setColor(leadColor);
-					g2d.drawLine(points[0].x, points[0].y, (int) (points[0].x + Math.cos(theta)
-							* leadLength), (int) (points[0].y + Math.sin(theta) * leadLength));
-					g2d.drawLine(points[1].x, points[1].y, (int) (points[1].x + Math.cos(theta
-							- Math.PI)
-							* leadLength), (int) (points[1].y + Math.sin(theta - Math.PI)
-							* leadLength));
-				}
-			}
-		}
-	}
-
-	private void drawLead(Graphics2D g2d, ComponentState componentState) {
-		g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(getLeadThickness()));
-		Color leadColor = shouldShadeLeads() ? getLeadColor(componentState).darker()
-				: getLeadColor(componentState);
-		g2d.setColor(leadColor);
-		g2d.drawLine(points[0].x, points[0].y, points[1].x, points[1].y);
-		if (shouldShadeLeads()) {
-			g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(getLeadThickness() - 2));
-			leadColor = getLeadColor(componentState);
-			g2d.setColor(leadColor);
-			g2d.drawLine(points[0].x, points[0].y, points[1].x, points[1].y);
-		}
-	}
-
-	protected void decorateComponentBody(Graphics2D g2d, boolean outlineMode) {
-		// Do nothing.
-	}
-
-	protected int calculateLabelYCoordinate(Rectangle2D shapeRect, Rectangle2D textRect,
-			FontMetrics fontMetrics) {
-		return (int) (shapeRect.getHeight() - textRect.getHeight()) / 2 + fontMetrics.getAscent();
-	}
-
-	protected boolean shouldShadeLeads() {
-		return true;
-	}
-
-	protected boolean supportsStandingMode() {
-		return false;
-	}
-
-	/**
-	 * @return default component length.
-	 */
-	protected abstract Size getDefaultLength();
-
-	/**
-	 * Returns default component width.
-	 * 
-	 * @return
-	 */
-	protected abstract Size getDefaultWidth();
-
-	/**
-	 * @return shape that represents component body. Shape should not be
-	 *         transformed and should be referenced to (0, 0).
-	 */
-	protected abstract Shape getBodyShape();
-
-	/**
-	 * @return default lead thickness. Override this method to change it.
-	 */
-	protected int getLeadThickness() {
-		return (int) LEAD_THICKNESS.convertToPixels();
-	}
-
-	/**
-	 * @return default lead color. Override this method to change it.
-	 */
-	protected Color getLeadColor(ComponentState componentState) {
-		return componentState == ComponentState.SELECTED
-				|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : LEAD_COLOR;
-	}
-
-	@Override
-	public int getControlPointCount() {
-		return points.length;
-	}
-
-	@Override
-	public Point getControlPoint(int index) {
-		return (Point) points[index];
-	}
-
-	@Override
-	public boolean isControlPointSticky(int index) {
-		return true;
-	}
-
-	@Override
-	public VisibilityPolicy getControlPointVisibilityPolicy(int index) {
-		return VisibilityPolicy.ALWAYS;
-	}
-
-	@Override
-	public void setControlPoint(Point point, int index) {
-		points[index].setLocation(point);
-	}
-
-	@EditableProperty(name = "Color")
-	public Color getBodyColor() {
-		return bodyColor;
-	}
-
-	public void setBodyColor(Color bodyColor) {
-		this.bodyColor = bodyColor;
-	}
-
-	@EditableProperty(name = "Border")
-	public Color getBorderColor() {
-		return borderColor;
-	}
-
-	public void setBorderColor(Color borderColor) {
-		this.borderColor = borderColor;
-	}
-
-	@EditableProperty(name = "Length", defaultable = true)
-	public Size getLength() {
-		return length;
-	}
-
-	public void setLength(Size length) {
-		this.length = length;
-	}
-
-	@EditableProperty(name = "Width", defaultable = true)
-	public Size getWidth() {
-		return width;
-	}
-
-	public void setWidth(Size width) {
-		this.width = width;
-	}
-
-	@EditableProperty
-	public Display getDisplay() {
-		return display;
-	}
-
-	public void setDisplay(Display display) {
-		this.display = display;
-	}
-}
@@ -1,72 +0,0 @@
-package org.diylc.components;
-
-import java.awt.Color;
-import java.awt.FontMetrics;
-import java.awt.geom.Rectangle2D;
-
-import org.diylc.common.LabelPosition;
-import org.diylc.core.ComponentState;
-import org.diylc.core.annotations.EditableProperty;
-
-public abstract class AbstractSchematicLeadedSymbol<T> extends AbstractLeadedComponent<T> {
-
-	private static final long serialVersionUID = 1L;
-
-	public static Color COLOR = Color.blue;
-	public static Color LEAD_COLOR = Color.black;
-
-	protected LabelPosition labelPosition = LabelPosition.ABOVE;
-
-	public AbstractSchematicLeadedSymbol() {
-		super();
-		// We don't want to fill the body, so use null.
-		this.bodyColor = null;
-		this.borderColor = COLOR;
-	}
-
-	@Override
-	public Color getBodyColor() {
-		return super.getBodyColor();
-	}
-
-	@Override
-	protected boolean shouldShadeLeads() {
-		return false;
-	}
-
-	@Override
-	protected int getLeadThickness() {
-		return 1;
-	}
-
-	@Override
-	protected int calculateLabelYCoordinate(Rectangle2D shapeRect, Rectangle2D textRect,
-			FontMetrics fontMetrics) {
-		if (labelPosition == LabelPosition.ABOVE) {
-			return -1;
-		} else {
-			return (int) (shapeRect.getHeight() + textRect.getHeight() - 1);
-		}
-	}
-
-	@EditableProperty(name = "Label position")
-	public LabelPosition getLabelPosition() {
-		return labelPosition;
-	}
-
-	@Override
-	@EditableProperty(name = "Color")
-	public Color getBorderColor() {
-		return super.getBorderColor();
-	}
-
-	public void setLabelPosition(LabelPosition labelPosition) {
-		this.labelPosition = labelPosition;
-	}
-
-	@Override
-	protected Color getLeadColor(ComponentState componentState) {
-		return componentState == ComponentState.SELECTED
-				|| componentState == ComponentState.DRAGGING ? SELECTION_COLOR : LEAD_COLOR;
-	}
-}
@@ -1,21 +0,0 @@
-package org.diylc.components;
-
-import org.diylc.core.annotations.EditableProperty;
-
-public abstract class AbstractTransparentComponent<T> extends AbstractComponent<T> {
-
-	private static final long serialVersionUID = 1L;
-
-	public static byte MAX_ALPHA = 127;
-
-	protected byte alpha = MAX_ALPHA;
-
-	@EditableProperty
-	public Byte getAlpha() {
-		return alpha;
-	}
-
-	public void setAlpha(Byte alpha) {
-		this.alpha = alpha;
-	}
-}
@@ -1,13 +0,0 @@
-package org.diylc.core;
-
-/**
- * Validator that allows all values.
- * 
- * @author Branislav Stojkovic
- */
-public class AllowAllValidator implements IPropertyValidator {
-
-	@Override
-	public void validate(Object value) throws ValidationException {
-	}
-}
@@ -1,11 +0,0 @@
-package org.diylc.core;
-
-/**
- * Enumerates all possible states that a component can be in.
- * 
- * @author Branislav Stojkovic
- */
-public enum ComponentState {
-
-	NORMAL, SELECTED, LOCKED, DRAGGING
-}
@@ -1,6 +0,0 @@
-package org.diylc.core;
-
-public enum CreationMethod {
-
-	SINGLE_CLICK, POINT_BY_POINT;
-}
@@ -1,122 +0,0 @@
-package org.diylc.core;
-
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.io.Serializable;
-
-import org.diylc.core.annotations.ComponentDescriptor;
-import org.diylc.core.annotations.EditableProperty;
-
-/**
- * Interface for component instance. Implementation classes of this interface
- * will be instantiated by the application when component is added to the
- * canvas. <br>
- * <br>
- * <b>Implementing classes should meet the following: </b>
- * <ul>
- * <li>Must have an empty constructor.</li>
- * <li>Class should be annotated with {@link ComponentDescriptor}.</li>
- * <li>Getters for properties editable by users should be annotated with
- * {@link EditableProperty}.</li>
- * <li>Component configuration should be stored int <code>public static</code>
- * fields so they can be set through config file.</li>
- * </ul>
- * 
- * @author Branislav Stojkovic
- * 
- * @param <T>
- *            type of component values, e.g. Resistance for resistors or String
- *            for transistors.
- */
-public interface IDIYComponent<T> extends Serializable {
-
-	public static final int CHASSIS = 1;
-	public static final int BOARD = 2;
-	public static final int TRACE = 3;
-	public static final int COMPONENT = 4;
-	public static final int TEXT = 5;
-
-	/**
-	 * @return component instance name.
-	 */
-	String getName();
-
-	/**
-	 * Updates component instance name.
-	 * 
-	 * @param name
-	 */
-	void setName(String name);
-
-	/**
-	 * @return component value.
-	 */
-	T getValue();
-
-	/**
-	 * Updates component value.
-	 * 
-	 * @param value
-	 */
-	void setValue(T value);
-
-	/**
-	 * @return number of control points for this component instance. May vary
-	 *         between two instances of the same type, e.g. DIL IC with 8 and 16
-	 *         pins will have 8 or 16 pins although they are of the same type.
-	 */
-	int getControlPointCount();
-
-	/**
-	 * @param index
-	 * @return control point at the specified index.
-	 */
-	Point getControlPoint(int index);
-
-	/**
-	 * Updates the control point at the specified index.
-	 * 
-	 * @param point
-	 * @param index
-	 */
-	void setControlPoint(Point point, int index);
-
-	/**
-	 * @param index
-	 * @return true, if the specified control point may stick to control points
-	 *         of other components.
-	 */
-	boolean isControlPointSticky(int index);
-
-	/**
-	 * @param index
-	 * @return true, if the specified control point may overlap with other
-	 *         control points <b>of the same component</b>. The other control
-	 *         point must be able to overlap too.
-	 */
-	boolean canControlPointOverlap(int index);
-
-	VisibilityPolicy getControlPointVisibilityPolicy(int index);
-
-	/**
-	 * Draws the component onto the {@link Graphics2D}.
-	 * 
-	 * @param g2d
-	 * @param componentState
-	 * @param outlineMode
-	 * @param project
-	 * @param drawingObserver
-	 */
-	void draw(Graphics2D g2d, ComponentState componentState, boolean outlineMode, Project project,
-			IDrawingObserver drawingObserver);
-
-	/**
-	 * Draws icon representation of the component. This should not depend on
-	 * component state, i.e. it should be treated as a static method.
-	 * 
-	 * @param g2d
-	 * @param width
-	 * @param height
-	 */
-	void drawIcon(Graphics2D g2d, int width, int height);
-}
@@ -1,15 +0,0 @@
-package org.diylc.core;
-
-/**
- * Interface for tracking component drawing process. Components may use it to
- * stop or restart tracking. Anything drawn while tracking is stopped will not
- * be added to the mouse hot-spot area.
- * 
- * @author Branislav Stojkovic
- */
-public interface IDrawingObserver {
-
-	void stopTracking();
-
-	void startTracking();
-}
@@ -1,16 +0,0 @@
-package org.diylc.core;
-
-/**
- * Interface for validating property value changes.
- * 
- * @author Branislav Stojkovic
- */
-public interface IPropertyValidator {
-
-	/**
-	 * @param value
-	 * @throws ValidationException
-	 *             if validation fails. Message will contain the reason.
-	 */
-	void validate(Object value) throws ValidationException;
-}
@@ -1,38 +0,0 @@
-package org.diylc.core;
-
-import java.util.List;
-import java.util.Set;
-
-import org.diylc.common.PropertyWrapper;
-
-
-/**
- * Base interface for the main GUI component.
- * 
- * @author Branislav Stojkovic
- */
-public interface IView {
-
-	public static final int ERROR_MESSAGE = 0;
-	public static final int INFORMATION_MESSAGE = 1;
-	public static final int WARNING_MESSAGE = 2;
-	public static final int QUESTION_MESSAGE = 3;
-	public static final int PLAIN_MESSAGE = -1;
-	public static final int DEFAULT_OPTION = -1;
-	public static final int YES_NO_OPTION = 0;
-	public static final int YES_NO_CANCEL_OPTION = 1;
-	public static final int OK_CANCEL_OPTION = 2;
-	public static final int YES_OPTION = 0;
-	public static final int NO_OPTION = 1;
-	public static final int CANCEL_OPTION = 2;
-	public static final int OK_OPTION = 0;
-	
-	public static final String CHECK_BOX_MENU_ITEM = "org.diylc.checkBoxMenuItem";
-	public static final String RADIO_BUTTON_GROUP_KEY = "org.diylc.radioButtonGroup";
-
-	void showMessage(String message, String title, int messageType);
-
-	int showConfirmDialog(String message, String title, int optionType, int messageType);
-	
-	boolean editProperties(List<PropertyWrapper> properties, Set<PropertyWrapper> defaultedProperties);
-}
@@ -1,225 +0,0 @@
-package org.diylc.core;
-
-import java.io.Serializable;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.diylc.core.annotations.EditableProperty;
-import org.diylc.core.annotations.PositiveMeasureValidator;
-import org.diylc.core.measures.Size;
-import org.diylc.core.measures.SizeUnit;
-
-import com.diyfever.gui.update.VersionNumber;
-
-/**
- * Entity class that defines a project. Contains project properties and a
- * collection of components.This class is serialized to file. Some filed getters
- * are tagged with {@link EditableProperty} to enable for user to edit them.
- * 
- * @author Branislav Stojkovic
- */
-public class Project implements Serializable {
-
-	private static final long serialVersionUID = 1L;
-
-	public static String DEFAULT_TITLE = "New Project";
-	public static Size DEFAULT_WIDTH = new Size(29d, SizeUnit.cm);
-	public static Size DEFAULT_HEIGHT = new Size(21d, SizeUnit.cm);
-	public static Size DEFAULT_GRID_SPACING = new Size(0.1d, SizeUnit.in);
-
-	private VersionNumber fileVersion;
-	
-	private String title;
-	private String author;
-	private String description;
-	private Size width;
-	private Size height;
-	private Size gridSpacing;
-	private List<IDIYComponent<?>> components;
-	private Set<Set<IDIYComponent<?>>> groups;
-	private Set<Integer> lockedLayers;
-
-	public Project() {
-		components = new ArrayList<IDIYComponent<?>>();
-		groups = new HashSet<Set<IDIYComponent<?>>>();
-		lockedLayers = new HashSet<Integer>();
-		title = DEFAULT_TITLE;
-		author = System.getProperty("user.name");
-		width = DEFAULT_WIDTH;
-		height = DEFAULT_HEIGHT;
-		gridSpacing = DEFAULT_GRID_SPACING;
-	}
-
-	@EditableProperty(defaultable = false)
-	public String getTitle() {
-		return title;
-	}
-
-	public void setTitle(String title) {
-		this.title = title;
-	}
-
-	@EditableProperty
-	public String getAuthor() {
-		return author;
-	}
-
-	public void setAuthor(String author) {
-		this.author = author;
-	}
-
-	@EditableProperty(defaultable = false)
-	public String getDescription() {
-		return description;
-	}
-
-	public void setDescription(String description) {
-		this.description = description;
-	}
-
-	@EditableProperty
-	public Size getWidth() {
-		return width;
-	}
-
-	public void setWidth(Size width) {
-		this.width = width;
-	}
-
-	@EditableProperty
-	public Size getHeight() {
-		return height;
-	}
-
-	public void setHeight(Size height) {
-		this.height = height;
-	}
-
-	@EditableProperty(name = "Grid spacing", validatorClass = SpacingValidator.class)
-	public Size getGridSpacing() {
-		return gridSpacing;
-	}
-
-	public void setGridSpacing(Size gridSpacing) {
-		this.gridSpacing = gridSpacing;
-	}
-
-	/**
-	 * List of components sorted by z-order ascending.
-	 * 
-	 * @return
-	 */
-	public List<IDIYComponent<?>> getComponents() {
-		return components;
-	}
-
-	/**
-	 * Set of grouped components.
-	 * 
-	 * @return
-	 */
-	public Set<Set<IDIYComponent<?>>> getGroups() {
-		return groups;
-	}
-
-	public Set<Integer> getLockedLayers() {
-		return lockedLayers;
-	}
-	
-	public VersionNumber getFileVersion() {
-		return fileVersion;
-	}
-	
-	public void setFileVersion(VersionNumber fileVersion) {
-		this.fileVersion = fileVersion;
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + ((author == null) ? 0 : author.hashCode());
-		result = prime * result + ((components == null) ? 0 : components.hashCode());
-		result = prime * result + ((description == null) ? 0 : description.hashCode());
-		result = prime * result + ((height == null) ? 0 : height.hashCode());
-		result = prime * result + ((title == null) ? 0 : title.hashCode());
-		result = prime * result + ((width == null) ? 0 : width.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		Project other = (Project) obj;
-		if (author == null) {
-			if (other.author != null)
-				return false;
-		} else if (!author.equals(other.author))
-			return false;
-		if (components == null) {
-			if (other.components != null)
-				return false;
-		} else if (!components.equals(other.components))
-			return false;
-		if (description == null) {
-			if (other.description != null)
-				return false;
-		} else if (!description.equals(other.description))
-			return false;
-		if (height == null) {
-			if (other.height != null)
-				return false;
-		} else if (!height.equals(other.height))
-			return false;
-		if (title == null) {
-			if (other.title != null)
-				return false;
-		} else if (!title.equals(other.title))
-			return false;
-		if (width == null) {
-			if (other.width != null)
-				return false;
-		} else if (!width.equals(other.width))
-			return false;
-		return true;
-	}
-
-	@Override
-	public String toString() {
-		return title;
-	}
-
-	public static class SpacingValidator extends PositiveMeasureValidator {
-
-		@Override
-		public void validate(Object value) throws ValidationException {
-			super.validate(value);
-			Size size = (Size) value;
-			if (size.compareTo(new Size(1d, SizeUnit.mm)) < 0) {
-				throw new ValidationException("must be greater than 1mm");
-			}
-			if (size.compareTo(new Size(1d, SizeUnit.in)) > 0) {
-				throw new ValidationException("must be less than 1in");
-			}
-		}
-	}
-
-	// @Override
-	// public Project clone() throws CloneNotSupportedException {
-	// List<IDIYComponent> clonedComponents = new
-	// ArrayList<IDIYComponent>();
-	// for (IDIYComponent component : components) {
-	// clonedComponents.add(component.clone());
-	// }
-	// Project project = new Project(title, author, description,
-	// width.clone(), height.clone(), clonedComponents);
-	// return project;
-	// }
-}
@@ -1,86 +0,0 @@
-package org.diylc.core;
-
-import java.awt.Color;
-import java.io.Serializable;
-
-public class Theme implements Serializable {
-
-	private static final long serialVersionUID = 1L;
-
-	private String name;
-	private Color bgColor;
-	private Color gridColor;
-	private Color outlineColor;
-
-	public Theme(String name, Color bgColor, Color gridColor, Color outlineColor) {
-		super();
-		this.name = name;
-		this.bgColor = bgColor;
-		this.gridColor = gridColor;
-		this.outlineColor = outlineColor;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public Color getBgColor() {
-		return bgColor;
-	}
-
-	public Color getGridColor() {
-		return gridColor;
-	}
-
-	public Color getOutlineColor() {
-		return outlineColor;
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + ((bgColor == null) ? 0 : bgColor.hashCode());
-		result = prime * result + ((gridColor == null) ? 0 : gridColor.hashCode());
-		result = prime * result + ((outlineColor == null) ? 0 : outlineColor.hashCode());
-		result = prime * result + ((name == null) ? 0 : name.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		Theme other = (Theme) obj;
-		if (bgColor == null) {
-			if (other.bgColor != null)
-				return false;
-		} else if (!bgColor.equals(other.bgColor))
-			return false;
-		if (gridColor == null) {
-			if (other.gridColor != null)
-				return false;
-		} else if (!gridColor.equals(other.gridColor))
-			return false;
-		if (outlineColor == null) {
-			if (other.outlineColor != null)
-				return false;
-		} else if (!outlineColor.equals(other.outlineColor))
-			return false;
-		if (name == null) {
-			if (other.name != null)
-				return false;
-		} else if (!name.equals(other.name))
-			return false;
-		return true;
-	}
-
-	@Override
-	public String toString() {
-		return name;
-	}
-}
@@ -1,11 +0,0 @@
-
-package org.diylc.core;
-
-public class ValidationException extends Exception {
-
-	private static final long serialVersionUID = 1L;
-
-	public ValidationException(String message) {
-		super(message);
-	}
-}
@@ -1,22 +0,0 @@
-package org.diylc.core;
-
-/**
- * Enumerates control point visibility policies.
- * 
- * @author Branislav Stojkovic
- */
-public enum VisibilityPolicy {
-
-	/**
-	 * Control point should be rendered all the time.
-	 */
-	ALWAYS,
-	/**
-	 * Control point should be rendered only when the component is selected.
-	 */
-	WHEN_SELECTED,
-	/**
-	 * Control point should not be rendered regardless of component selection.
-	 */
-	NEVER;
-}
@@ -1,62 +0,0 @@
-package org.diylc.core.annotations;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-import org.diylc.core.CreationMethod;
-import org.diylc.core.IDIYComponent;
-
-/**
- * Annotation for {@link IDIYComponent} implementation. Describes component
- * properties.
- * 
- * @author Branislav Stojkovic
- */
-@Retention(RetentionPolicy.RUNTIME)
-public @interface ComponentDescriptor {
-
-	/**
-	 * @return component type name.
-	 */
-	String name();
-
-	/**
-	 * @return component type description.
-	 */
-	String description();
-
-	/**
-	 * @return method that should be used to create a component. If
-	 *         <code>CreationMethod.POINT_BY_POINT</code> is used, user will
-	 *         have to select ending points before the component is created.
-	 */
-	CreationMethod creationMethod() default CreationMethod.SINGLE_CLICK;
-
-	/**
-	 * @return component category, e.g. "Passive", "Semiconductors", etc.
-	 */
-	String category();
-
-	/**
-	 * @return component author name.
-	 */
-	String author();
-
-	/**
-	 * @return prefix that will be used to generate component instance names,
-	 *         e.g. "R" for resistors or "Q" for transistors.
-	 */
-	String instanceNamePrefix();
-
-	/**
-	 * @return Z-order of the component.
-	 */
-	double zOrder();
-
-	/**
-	 * @return when false, moving one control point will cause all the others to
-	 *         move together with it.
-	 */
-	boolean stretchable() default true;
-
-}
@@ -1,42 +0,0 @@
-package org.diylc.core.annotations;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-import org.diylc.core.AllowAllValidator;
-import org.diylc.core.IPropertyValidator;
-
-/**
- * Used to annotate editable component property. Editable property XYZ must have
- * both getter and setter named <code>getXYZ</code> and <code>setXYZ</code>
- * respectively and this annotation must be placed on the getter method.
- * 
- * @author Branislav Stojkovic
- */
-@Retention(RetentionPolicy.RUNTIME)
-public @interface EditableProperty {
-
-	/**
-	 * Returns property name. If left blank property name will be extracted from
-	 * the getter name, e.g. getter <code>getXYZ</code> will induce property
-	 * name <code>XYZ</code>. <br>
-	 * Default value is blank.
-	 * 
-	 * @return
-	 */
-	String name() default "";
-
-	/**
-	 * If true, application may set default value for this property. <br>
-	 * Default value is true.
-	 * 
-	 * @return
-	 */
-	boolean defaultable() default true;
-	
-	/**
-	 * Class of validator to use to 
-	 * @return
-	 */
-	Class<? extends IPropertyValidator> validatorClass() default AllowAllValidator.class;
-}
@@ -1,20 +0,0 @@
-package org.diylc.core.annotations;
-
-import org.diylc.core.IPropertyValidator;
-import org.diylc.core.ValidationException;
-import org.diylc.core.measures.AbstractMeasure;
-
-public class PositiveMeasureValidator implements IPropertyValidator {
-
-	@Override
-	public void validate(Object value) throws ValidationException {
-		if (value instanceof AbstractMeasure) {
-			AbstractMeasure measure = (AbstractMeasure) value;
-			if (measure.getValue() < 0) {
-				throw new ValidationException("must be greater than zero.");
-			}
-		} else {
-			throw new ValidationException("wrong data type, measure expected.");
-		}
-	}
-}
@@ -1,81 +0,0 @@
-package org.diylc.core.measures;
-
-import java.io.Serializable;
-import java.text.DecimalFormat;
-import java.text.Format;
-
-public class AbstractMeasure<T extends Enum<? extends Unit>> implements Serializable, Cloneable {
-
-	private static final long serialVersionUID = 1L;
-
-	protected static final Format format = new DecimalFormat("0.####");
-
-	protected Double value;
-	protected T unit;
-
-	public AbstractMeasure() {
-	}
-
-	public AbstractMeasure(Double value, T unit) {
-		super();
-		this.value = value;
-		this.unit = unit;
-	}
-
-	public Double getValue() {
-		return value;
-	}
-
-	public void setValue(Double value) {
-		this.value = value;
-	}
-
-	public T getUnit() {
-		return unit;
-	}
-
-	public void setUnit(T multiplier) {
-		this.unit = multiplier;
-	}
-	
-	@Override
-	public Object clone() throws CloneNotSupportedException {
-		return super.clone();
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + ((unit == null) ? 0 : unit.hashCode());
-		result = prime * result + ((value == null) ? 0 : value.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		AbstractMeasure<?> other = (AbstractMeasure<?>) obj;
-		if (unit == null) {
-			if (other.unit != null)
-				return false;
-		} else if (!unit.equals(other.unit))
-			return false;
-		if (value == null) {
-			if (other.value != null)
-				return false;
-		} else if (!value.equals(other.value))
-			return false;
-		return true;
-	}
-
-	@Override
-	public String toString() {
-		return format.format(value) + " " + unit;
-	}
-}
@@ -1,31 +0,0 @@
-package org.diylc.core.measures;
-
-public class Capacitance extends AbstractMeasure<CapacitanceUnit> {
-
-	private static final long serialVersionUID = 1L;
-
-	public Capacitance() {
-		super();
-		// TODO Auto-generated constructor stub
-	}
-
-	public Capacitance(Double value, CapacitanceUnit unit) {
-		super(value, unit);
-		// TODO Auto-generated constructor stub
-	}
-
-	@Override
-	public Capacitance clone() throws CloneNotSupportedException {
-		return new Capacitance(value, unit);
-	}
-	
-	public static Capacitance parseCapacitance(String value) {
-		for (CapacitanceUnit unit : CapacitanceUnit.values()) {
-			if (value.toLowerCase().endsWith(unit.toString().toLowerCase())) {
-				value = value.substring(0, value.length() - unit.toString().length() - 1).trim();
-				return new Capacitance(Double.parseDouble(value), unit);
-			}
-		}
-		throw new IllegalArgumentException("Could not parse capacitance: " + value);
-	}
-}
@@ -1,24 +0,0 @@
-package org.diylc.core.measures;
-
-public enum CapacitanceUnit implements Unit {
-
-	pF(1, "pF"), nF(1e3, "nF"), uF(1e6, "uF"), mF(1e9, "mF"), F(1e12, "F");
-
-	double factor;
-	String display;
-
-	private CapacitanceUnit(double factor, String display) {
-		this.factor = factor;
-		this.display = display;
-	}
-
-	@Override
-	public double getFactor() {
-		return factor;
-	}
-
-	@Override
-	public String toString() {
-		return display;
-	}
-}
@@ -1,31 +0,0 @@
-package org.diylc.core.measures;
-
-public class Inductance extends AbstractMeasure<InductanceUnit> {
-
-	private static final long serialVersionUID = 1L;
-
-	public Inductance() {
-		super();
-		// TODO Auto-generated constructor stub
-	}
-
-	public Inductance(Double value, InductanceUnit unit) {
-		super(value, unit);
-		// TODO Auto-generated constructor stub
-	}
-
-	@Override
-	public Inductance clone() throws CloneNotSupportedException {
-		return new Inductance(value, unit);
-	}
-
-	public static Inductance parseCapacitance(String value) {
-		for (InductanceUnit unit : InductanceUnit.values()) {
-			if (value.toLowerCase().endsWith(unit.toString().toLowerCase())) {
-				value = value.substring(0, value.length() - unit.toString().length() - 1).trim();
-				return new Inductance(Double.parseDouble(value), unit);
-			}
-		}
-		throw new IllegalArgumentException("Could not parse inductance: " + value);
-	}
-}
@@ -1,24 +0,0 @@
-package org.diylc.core.measures;
-
-public enum InductanceUnit implements Unit {
-
-	pH(1, "pH"), nH(1e3, "nH"), uH(1e6, "\u03bcH"), mH(1e9, "mH"), H(1e12, "H");
-
-	double factor;
-	String display;
-
-	private InductanceUnit(double factor, String display) {
-		this.factor = factor;
-		this.display = display;
-	}
-
-	@Override
-	public double getFactor() {
-		return factor;
-	}
-
-	@Override
-	public String toString() {
-		return display;
-	}
-}
@@ -1,78 +0,0 @@
-package org.diylc.core.measures;
-
-import java.awt.Color;
-
-import org.diylc.common.ResistorColorCode;
-
-public class Resistance extends AbstractMeasure<ResistanceUnit> {
-
-	private static final long serialVersionUID = 1L;
-
-	private static final Color[] COLOR_DIGITS = new Color[] { Color.black, Color.decode("#8B4513"),
-			Color.red, Color.orange, Color.yellow, Color.decode("#76EE00"), Color.blue,
-			Color.decode("#91219E"), Color.lightGray, Color.white };
-	private static final Color[] COLOR_MULTIPLIER = new Color[] { Color.lightGray.brighter(),
-			Color.decode("#FFB90F"), Color.black, Color.decode("#8B4513"), Color.red, Color.orange,
-			Color.yellow, Color.decode("#76EE00"), Color.blue };
-
-	public Resistance() {
-		super();
-		// TODO Auto-generated constructor stub
-	}
-
-	public Resistance(Double value, ResistanceUnit multiplier) {
-		super(value, multiplier);
-		// TODO Auto-generated constructor stub
-	}
-
-	@Override
-	public Resistance clone() throws CloneNotSupportedException {
-		return new Resistance(value, unit);
-	}
-
-	public Color[] getColorCode(ResistorColorCode resistorColorCode) {
-		Color[] bands;
-		double base = getValue() * getUnit().getFactor();
-		int multiplier = 0;
-		while (base > (resistorColorCode == ResistorColorCode._4_BAND ? 99 : 999)) {
-			multiplier += 1;
-			base /= 10;
-		}
-		while (base < (resistorColorCode == ResistorColorCode._4_BAND ? 10 : 100)) {
-			multiplier -= 1;
-			base *= 10;
-		}
-		if (multiplier > 6 || multiplier < -2) {
-			// Out of range.
-			return new Color[] {};
-		}
-		switch (resistorColorCode) {
-		case _4_BAND:
-			bands = new Color[3];
-			bands[0] = COLOR_DIGITS[(int) (base / 10)];
-			bands[1] = COLOR_DIGITS[(int) (base % 10)];
-			bands[2] = COLOR_MULTIPLIER[multiplier + 2];
-			break;
-		case _5_BAND:
-			bands = new Color[4];
-			bands[0] = COLOR_DIGITS[(int) (base / 100)];
-			bands[1] = COLOR_DIGITS[(int) (base / 10 % 10)];
-			bands[2] = COLOR_DIGITS[(int) (base % 10)];
-			bands[3] = COLOR_MULTIPLIER[multiplier + 2];
-			break;
-		default:
-			bands = new Color[] {};
-		}
-		return bands;
-	}
-
-	public static Resistance parseResistance(String value) {
-		for (ResistanceUnit unit : ResistanceUnit.values()) {
-			if (value.toLowerCase().endsWith(unit.toString().toLowerCase())) {
-				value = value.substring(0, value.length() - unit.toString().length() - 1).trim();
-				return new Resistance(Double.parseDouble(value), unit);
-			}
-		}
-		throw new IllegalArgumentException("Could not parse resistance: " + value);
-	}
-}
@@ -1,24 +0,0 @@
-package org.diylc.core.measures;
-
-public enum ResistanceUnit implements Unit {
-
-	R(1, "\u03a9"), K(1e3, "K"), M(1e6, "M");
-
-	double factor;
-	String display;
-
-	private ResistanceUnit(double factor, String display) {
-		this.factor = factor;
-		this.display = display;
-	}
-
-	@Override
-	public double getFactor() {
-		return factor;
-	}
-
-	@Override
-	public String toString() {
-		return display;
-	}
-}
@@ -1,47 +0,0 @@
-package org.diylc.core.measures;
-
-import org.diylc.utils.Constants;
-
-public class Size extends AbstractMeasure<SizeUnit> implements Comparable<Size> {
-
-	private static final long serialVersionUID = 1L;
-
-	public Size() {
-		super();
-		// TODO Auto-generated constructor stub
-	}
-
-	public Size(Double value, SizeUnit unit) {
-		super(value, unit);
-		// TODO Auto-generated constructor stub
-	}
-
-	public double convertToPixels() {
-//		double factor = getUnit().getFactor() / SizeUnit.in.getFactor();
-//		int grids = (int) (factor * getValue() * Constants.GRIDS_PER_INCH);
-//		double remainder = (factor * getValue() * Constants.GRIDS_PER_INCH) - grids;
-//		return (int) Math.round(Constants.PIXELS_PER_INCH / Constants.GRIDS_PER_INCH
-//				* (grids + remainder));
-		return getValue() * getUnit().getFactor() / SizeUnit.in.getFactor() * Constants.PIXELS_PER_INCH;
-	}
-
-	@Override
-	public Size clone() throws CloneNotSupportedException {
-		return new Size(value, unit);
-	}
-	
-	public static Size parseSize(String value) {
-		for (SizeUnit unit : SizeUnit.values()) {
-			if (value.toLowerCase().endsWith(unit.toString().toLowerCase())) {
-				value = value.substring(0, value.length() - unit.toString().length() - 1).trim();
-				return new Size(Double.parseDouble(value), unit);
-			}
-		}
-		throw new IllegalArgumentException("Could not parse size: " + value);
-	}
-
-	@Override
-	public int compareTo(Size o) {
-		return new Double(value * unit.getFactor()).compareTo(o.getValue() * o.getUnit().getFactor());
-	}
-}
@@ -1,17 +0,0 @@
-package org.diylc.core.measures;
-
-public enum SizeUnit implements Unit {
-
-	mm(1d), cm(10d), m(1e4d), in(25.4d), ft(25.4d * 12), yd(9144d);
-
-	double factor;
-
-	private SizeUnit(double factor) {
-		this.factor = factor;
-	}
-
-	@Override
-	public double getFactor() {
-		return factor;
-	}
-}
@@ -1,6 +0,0 @@
-package org.diylc.core.measures;
-
-public interface Unit {
-
-	double getFactor();
-}
@@ -1,61 +0,0 @@
-package org.diylc.images;
-
-import java.awt.Image;
-import java.awt.image.BufferedImage;
-import java.io.IOException;
-
-import javax.imageio.ImageIO;
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-/**
- * Loads image resources as Icons.
- * 
- * @author Branislav Stojkovic
- */
-public enum IconLoader {
-
-	Delete("delete.png"), Add("add.png"), FolderOut("folder_out.png"), Garbage("garbage.png"), DiskBlue(
-			"disk_blue.png"), SaveAs("save_as.png"), Exit("exit.png"), DocumentPlainYellow(
-			"document_plain_yellow.png"), PhotoScenery("photo_scenery.png"), LightBulbOn(
-			"lightbulb_on.png"), LightBulbOff("lightbulb_off.png"), NotebookAdd("notebook_add.png"), FormGreen(
-			"form_green.png"), Gears("gears.png"), About("about.png"), WindowColors(
-			"window_colors.png"), WindowGear("window_gear.png"), NavigateCheck("navigate_check.png"), Undo(
-			"undo.png"), Error("error.png"), Warning("warning.png"), ZoomSmall("zoom_small.png"), MoveSmall(
-			"move_small.png"), Print("print.png"), PDF("pdf.png"), Excel("excel.png"), CSV(
-			"csv.png"), HTML("html.png"), Image("image.png"), Cut("cut.png"), Copy("copy.png"), Paste(
-			"paste.png"), Selection("selection.png"), BOM("bom.png"), BlackBoard("blackboard.png"), IdCard(
-			"id_card.png"), IdCardAdd("id_card_add.png"), Chest("chest.png"), Upload("upload.png"), Wrench(
-			"wrench.png"), Group("group.png"), Ungroup("ungroup.png"), TraceMask("trace_mask.png"), Faq(
-			"faq.png"), Component("component.png"), Plugin("plugin.png"), Manual("manual.png"), Donate(
-			"donate.png"), Bug("bug.png"), IconLarge("icon_large.png"), IconMedium(
-			"icon_medium.png"), IconSmall("icon_small.png"), DocumentEdit("document_edit.png"), EditComponent(
-			"edit_component.png"), Size("size.png"), Front("front.png"), Back("back.png"), Pens(
-			"pens.png"), Sort("sort.png");
-
-	protected String name;
-
-	private IconLoader(String name) {
-		this.name = name;
-	}
-
-	public Icon getIcon() {
-		java.net.URL imgURL = getClass().getResource(name);
-		if (imgURL != null) {
-			return new ImageIcon(imgURL, name);
-		} else {
-			System.err.println("Couldn't find file: " + name);
-			return null;
-		}
-	}
-
-	public Image getImage() {
-		BufferedImage img = null;
-		try {
-			img = ImageIO.read(getClass().getResourceAsStream(name));
-		} catch (IOException e) {
-			System.err.println("Couldn't find file: " + name);
-		}
-		return img;
-	}
-}
@@ -1,9 +0,0 @@
-log4j.rootLogger = DEBUG, fileout, stdout
-log4j.appender.fileout = com.diyfever.gui.miscutils.NewLogForEachRunFileAppender
-log4j.appender.fileout.layout.ConversionPattern = %d{ABSOLUTE} %5p [%t] %c{1} - %m%n
-log4j.appender.fileout.layout = org.apache.log4j.PatternLayout
-log4j.appender.fileout.File = log/log.log
-
-log4j.appender.stdout = org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout.ConversionPattern = %d{ABSOLUTE} %5p [%t] %c{1} - %m%n
-log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
@@ -1,25 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.Point;
-
-import org.diylc.core.measures.Size;
-
-public class CalcUtils {
-
-	/**
-	 * Rounds the number to the closest grid line.
-	 * 
-	 * @param x
-	 * @return
-	 */
-	public static int roundToGrid(int x, Size gridSpacing) {
-		double grid = gridSpacing.convertToPixels();
-		return (int) (Math.round(1f * x / grid) * grid);
-	}
-
-	public static void snapPointToGrid(Point point, Size gridSpacing) {
-		int x = roundToGrid(point.x, gridSpacing);
-		int y = roundToGrid(point.y, gridSpacing);
-		point.setLocation(x, y);
-	}
-}
@@ -1,88 +0,0 @@
-package org.diylc.presenter;
-
-import java.util.Comparator;
-
-import org.diylc.common.ComponentType;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.IDIYComponent;
-
-public class ComparatorFactory {
-
-	private static ComparatorFactory instance;
-
-	private Comparator<IDIYComponent<?>> componentNameComparator;
-	private Comparator<ComponentType> componentTypeComparator;
-	private Comparator<PropertyWrapper> propertyNameComparator;
-	private Comparator<IDIYComponent<?>> componentZOrderComparator;
-
-	public static ComparatorFactory getInstance() {
-		if (instance == null) {
-			instance = new ComparatorFactory();
-		}
-		return instance;
-	}
-
-	public Comparator<IDIYComponent<?>> getComponentNameComparator() {
-		if (componentNameComparator == null) {
-			componentNameComparator = new Comparator<IDIYComponent<?>>() {
-
-				@Override
-				public int compare(IDIYComponent<?> o1, IDIYComponent<?> o2) {
-					String name1 = o1.getName();
-					String name2 = o2.getName();
-					if (name1 == null || name2 == null) {
-						return 0;
-					}
-					return name1.compareToIgnoreCase(name2);
-				}
-			};
-		}
-		return componentNameComparator;
-	}
-
-	public Comparator<ComponentType> getComponentTypeComparator() {
-		if (componentTypeComparator == null) {
-			componentTypeComparator = new Comparator<ComponentType>() {
-
-				@Override
-				public int compare(ComponentType o1, ComponentType o2) {
-					return o1.getName().compareToIgnoreCase(o2.getName());
-				}
-			};
-		}
-		return componentTypeComparator;
-	}
-
-	public Comparator<PropertyWrapper> getPropertyNameComparator() {
-		if (propertyNameComparator == null) {
-			propertyNameComparator = new Comparator<PropertyWrapper>() {
-
-				@Override
-				public int compare(PropertyWrapper o1, PropertyWrapper o2) {
-					return o1.getName().compareToIgnoreCase(o2.getName());
-				}
-
-			};
-		}
-		return propertyNameComparator;
-	}
-
-	public Comparator<IDIYComponent<?>> getComponentZOrderComparator() {
-		if (componentZOrderComparator == null) {
-			componentZOrderComparator = new Comparator<IDIYComponent<?>>() {
-
-				@Override
-				public int compare(IDIYComponent<?> o1, IDIYComponent<?> o2) {
-					ComponentType type1 = ComponentProcessor.getInstance()
-							.extractComponentTypeFrom(
-									(Class<? extends IDIYComponent<?>>) o1.getClass());
-					ComponentType type2 = ComponentProcessor.getInstance()
-							.extractComponentTypeFrom(
-									(Class<? extends IDIYComponent<?>>) o2.getClass());
-					return new Double(type1.getZOrder()).compareTo(type2.getZOrder());
-				}
-			};
-		}
-		return componentZOrderComparator;
-	}
-}
@@ -1,225 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.Graphics2D;
-import java.awt.Image;
-import java.awt.RenderingHints;
-import java.awt.image.BufferedImage;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.swing.Icon;
-import javax.swing.ImageIcon;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.ComponentType;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.CreationMethod;
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.IPropertyValidator;
-import org.diylc.core.annotations.ComponentDescriptor;
-import org.diylc.core.annotations.EditableProperty;
-
-import com.rits.cloning.Cloner;
-
-/**
- * Utility class with component processing methods.
- * 
- * @author Branislav Stojkovic
- */
-public class ComponentProcessor {
-
-	private static final Logger LOG = Logger.getLogger(ComponentProcessor.class);
-
-	private static ComponentProcessor instance;
-
-	private Map<String, List<PropertyWrapper>> propertyCache;
-	private Map<String, IPropertyValidator> propertyValidatorCache;
-	private Map<String, ComponentType> componentTypeMap;
-
-	private Cloner cloner;
-
-	public static ComponentProcessor getInstance() {
-		if (instance == null) {
-			instance = new ComponentProcessor();
-		}
-		return instance;
-	}
-
-	private ComponentProcessor() {
-		super();
-		this.cloner = new Cloner();
-		this.propertyCache = new HashMap<String, List<PropertyWrapper>>();
-		this.componentTypeMap = new HashMap<String, ComponentType>();
-		this.propertyValidatorCache = new HashMap<String, IPropertyValidator>();
-	}
-
-	public ComponentType extractComponentTypeFrom(Class<? extends IDIYComponent<?>> clazz) {
-		if (componentTypeMap.containsKey(clazz.getName())) {
-			return componentTypeMap.get(clazz.getName());
-		}
-		String name;
-		String description;
-		CreationMethod creationMethod;
-		String category;
-		String namePrefix;
-		String author;
-		Icon icon;
-		double zOrder;
-		boolean stretchable;
-		if (clazz.isAnnotationPresent(ComponentDescriptor.class)) {
-			ComponentDescriptor annotation = clazz.getAnnotation(ComponentDescriptor.class);
-			name = annotation.name();
-			description = annotation.description();
-			creationMethod = annotation.creationMethod();
-			category = annotation.category();
-			namePrefix = annotation.instanceNamePrefix();
-			author = annotation.author();
-			zOrder = annotation.zOrder();
-			stretchable = annotation.stretchable();
-		} else {
-			name = clazz.getSimpleName();
-			description = "";
-			creationMethod = CreationMethod.SINGLE_CLICK;
-			category = "Uncategorized";
-			namePrefix = "Unknown";
-			author = "Unknown";
-			zOrder = IDIYComponent.COMPONENT;
-			stretchable = true;
-		}
-		icon = null;
-		// Draw component icon.
-		try {
-			IDIYComponent<?> componentInstance = (IDIYComponent<?>) clazz.newInstance();
-			Image image = new BufferedImage(Presenter.ICON_SIZE, Presenter.ICON_SIZE,
-					java.awt.image.BufferedImage.TYPE_INT_ARGB);
-			Graphics2D g2d = (Graphics2D) image.getGraphics();
-			g2d
-					.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-							RenderingHints.VALUE_ANTIALIAS_ON);
-			componentInstance.drawIcon(g2d, Presenter.ICON_SIZE, Presenter.ICON_SIZE);
-			icon = new ImageIcon(image);
-		} catch (InstantiationException e) {
-			e.printStackTrace();
-		} catch (IllegalAccessException e) {
-			e.printStackTrace();
-		}
-		ComponentType componentType = new ComponentType(name, description, creationMethod,
-				category, namePrefix, author, icon, clazz, zOrder, stretchable);
-		componentTypeMap.put(clazz.getName(), componentType);
-		return componentType;
-	}
-
-	/**
-	 * Extracts all editable properties from the component class.
-	 * 
-	 * @param clazz
-	 * @return
-	 */
-	public List<PropertyWrapper> extractProperties(Class<?> clazz) {
-		if (propertyCache.containsKey(clazz.getName())) {
-			return cloner.deepClone(propertyCache.get(clazz.getName()));
-		}
-		List<PropertyWrapper> properties = new ArrayList<PropertyWrapper>();
-		for (Method method : clazz.getMethods()) {
-			if (method.getName().startsWith("get")) {
-				try {
-					if (method.isAnnotationPresent(EditableProperty.class)
-							&& !method.isAnnotationPresent(Deprecated.class)) {
-						EditableProperty annotation = method.getAnnotation(EditableProperty.class);
-						String name;
-						if (annotation.name().equals("")) {
-							name = method.getName().substring(3);
-						} else {
-							name = annotation.name();
-						}
-						IPropertyValidator validator = getPropertyValidator(annotation
-								.validatorClass());
-						Method setter = clazz.getMethod("set" + method.getName().substring(3),
-								method.getReturnType());
-						PropertyWrapper property = new PropertyWrapper(name,
-								method.getReturnType(), method.getName(), setter.getName(),
-								annotation.defaultable(), validator);
-						properties.add(property);
-					}
-				} catch (NoSuchMethodException e) {
-					LOG.debug("No matching setter found for \"" + method.getName()
-							+ "\". Skipping...");
-				}
-			}
-		}
-
-		propertyCache.put(clazz.getName(), properties);
-		return cloner.deepClone(properties);
-	}
-
-	/**
-	 * Returns properties that have the same value for all the selected
-	 * components.
-	 * 
-	 * @param selectedComponents
-	 * @return
-	 */
-	public List<PropertyWrapper> getMutualSelectionProperties(
-			List<IDIYComponent<?>> selectedComponents) throws Exception {
-		if (selectedComponents.isEmpty()) {
-			return null;
-		}
-		List<PropertyWrapper> properties = new ArrayList<PropertyWrapper>();
-		IDIYComponent<?> firstComponent = selectedComponents.get(0);
-		properties.addAll(extractProperties(firstComponent.getClass()));
-		// Initialize values
-		for (PropertyWrapper property : properties) {
-			property.readFrom(firstComponent);
-		}
-		for (int i = 1; i < selectedComponents.size(); i++) {
-			IDIYComponent<?> component = selectedComponents.get(i);
-			List<PropertyWrapper> newProperties = extractProperties(component.getClass());
-			for (PropertyWrapper property : newProperties) {
-				property.readFrom(component);
-			}
-			properties.retainAll(newProperties);
-			// Try to find matching properties in old and new lists and see if
-			// their values match.
-			for (PropertyWrapper oldProperty : properties) {
-				if (newProperties.contains(oldProperty)) {
-					PropertyWrapper newProperty = newProperties.get(newProperties
-							.indexOf(oldProperty));
-					if ((newProperty.getValue() != null && newProperty.getValue() == null)
-							|| !newProperty.getValue().equals(oldProperty.getValue())) {
-						// Values don't match, so the property is not unique valued.
-						oldProperty.setUnique(false);
-					}
-				}
-			}
-			// for (PropertyWrapper property : properties) {
-			// try {
-			// property.readUniqueFrom(component);
-			// } catch (Exception e) {
-			// // TODO Auto-generated catch block
-			// e.printStackTrace();
-			// }
-			// }
-		}
-		Collections.sort(properties, ComparatorFactory.getInstance().getPropertyNameComparator());
-		return properties;
-	}
-
-	private IPropertyValidator getPropertyValidator(Class<? extends IPropertyValidator> clazz) {
-		if (propertyValidatorCache.containsKey(clazz.getName())) {
-			return propertyValidatorCache.get(clazz.getName());
-		}
-		IPropertyValidator validator;
-		try {
-			validator = clazz.newInstance();
-		} catch (Exception e) {
-			LOG.error("Could not instantiate validator for " + clazz.getName(), e);
-			return null;
-		}
-		propertyValidatorCache.put(clazz.getName(), validator);
-		return validator;
-	}
-}
@@ -1,23 +0,0 @@
-package org.diylc.presenter;
-
-import org.diylc.common.ComponentType;
-import org.diylc.common.IComponentFiler;
-import org.diylc.core.IDIYComponent;
-
-public class ComponentZOrderFiler implements IComponentFiler {
-
-	private int zOrder;
-
-	public ComponentZOrderFiler(int zOrder) {
-		super();
-		this.zOrder = zOrder;
-	}
-
-	@SuppressWarnings("unchecked")
-	@Override
-	public boolean testComponent(IDIYComponent<?> component) {
-		ComponentType componentType = ComponentProcessor.getInstance().extractComponentTypeFrom(
-				(Class<? extends IDIYComponent<?>>) component.getClass());
-		return Math.round(componentType.getZOrder()) == zOrder;
-	}
-}
@@ -1,396 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.AlphaComposite;
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.Dimension;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.geom.Area;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.DrawOption;
-import org.diylc.common.EventType;
-import org.diylc.common.GridType;
-import org.diylc.common.IComponentFiler;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.ObjectCache;
-import org.diylc.core.ComponentState;
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.Project;
-import org.diylc.core.Theme;
-import org.diylc.core.VisibilityPolicy;
-import org.diylc.utils.Constants;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-import com.diyfever.gui.simplemq.MessageDispatcher;
-
-/**
- * Utility that deals with painting {@link Project} on the {@link Graphics2D}
- * and keeps areas taken by each drawn component.
- * 
- * @author Branislav Stojkovic
- */
-public class DrawingManager {
-
-	private static final Logger LOG = Logger.getLogger(DrawingManager.class);
-
-	public static int CONTROL_POINT_SIZE = 7;
-
-	public static final String ZOOM_KEY = "zoom";
-
-	public static String DEBUG_COMPONENT_AREAS = "org.diylc.debugComponentAreas";
-
-	public static Color CONTROL_POINT_COLOR = Color.blue;
-	public static Color SELECTED_CONTROL_POINT_COLOR = Color.green;
-
-	private Theme theme = (Theme) ConfigurationManager.getInstance().readObject(
-			IPlugInPort.THEME_KEY, Constants.DEFAULT_THEME);
-
-	// Keeps Area object of each drawn component.
-	private Map<IDIYComponent<?>, Area> componentAreaMap;
-	// Maps components to the last state they are drawn in. Also, used to
-	// determine which components are invalidated when they are not in the map.
-	private Map<IDIYComponent<?>, ComponentState> lastDrawnStateMap;
-
-	private Composite slotComposite = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f);
-	private Composite lockedComposite = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f);
-	private List<IDIYComponent<?>> failedComponents = new ArrayList<IDIYComponent<?>>();
-
-	private double zoomLevel = 1d;// ConfigurationManager.getInstance().readDouble(ZOOM_KEY,
-	// 1d);
-
-	private MessageDispatcher<EventType> messageDispatcher;
-
-	private boolean debugComponentAreas;
-
-	public DrawingManager(MessageDispatcher<EventType> messageDispatcher) {
-		super();
-		this.messageDispatcher = messageDispatcher;
-		componentAreaMap = new HashMap<IDIYComponent<?>, Area>();
-		lastDrawnStateMap = new HashMap<IDIYComponent<?>, ComponentState>();
-		String debugComponentAreasStr = System.getProperty(DEBUG_COMPONENT_AREAS);
-		debugComponentAreas = debugComponentAreasStr != null
-				&& debugComponentAreasStr.equalsIgnoreCase("true");
-	}
-
-	/**
-	 * Paints the project onto the canvas and returns the list of components
-	 * that failed to draw.
-	 * 
-	 * @param g2d
-	 * @param project
-	 * @param drawOptions
-	 * @param filter
-	 * @param selectionRect
-	 * @param selectedComponents
-	 * @param lockedComponents
-	 * @param groupedComponents
-	 * @param controlPointSlot
-	 * @param componentSlot
-	 * @param dragInProgress
-	 * @return
-	 */
-	public List<IDIYComponent<?>> drawProject(Graphics2D g2d, Project project,
-			Set<DrawOption> drawOptions, IComponentFiler filter, Rectangle selectionRect,
-			List<IDIYComponent<?>> selectedComponents, Set<IDIYComponent<?>> lockedComponents,
-			Set<IDIYComponent<?>> groupedComponents, List<Point> controlPointSlot,
-			IDIYComponent<?> componentSlot, boolean dragInProgress) {
-		failedComponents.clear();
-		if (project == null) {
-			return failedComponents;
-		}
-		G2DWrapper g2dWrapper = new G2DWrapper(g2d);
-
-		if (drawOptions.contains(DrawOption.ANTIALIASING)) {
-			g2d
-					.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-							RenderingHints.VALUE_ANTIALIAS_ON);
-			g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
-					RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
-		} else {
-			g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-					RenderingHints.VALUE_ANTIALIAS_OFF);
-			g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
-					RenderingHints.VALUE_TEXT_ANTIALIAS_OFF);
-		}
-		if (ConfigurationManager.getInstance()
-				.readBoolean(IPlugInPort.HI_QUALITY_RENDER_KEY, false)) {
-			g2d.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION,
-					RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
-			g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING,
-					RenderingHints.VALUE_COLOR_RENDER_QUALITY);
-			g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
-			g2d.setRenderingHint(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_ENABLE);
-			g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
-					RenderingHints.VALUE_INTERPOLATION_BILINEAR);
-		} else {
-			g2d.setRenderingHint(RenderingHints.KEY_ALPHA_INTERPOLATION,
-					RenderingHints.VALUE_ALPHA_INTERPOLATION_SPEED);
-			g2d.setRenderingHint(RenderingHints.KEY_COLOR_RENDERING,
-					RenderingHints.VALUE_COLOR_RENDER_SPEED);
-			g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_SPEED);
-			g2d.setRenderingHint(RenderingHints.KEY_DITHERING, RenderingHints.VALUE_DITHER_DISABLE);
-			g2d.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
-					RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);
-		}
-
-		double zoom = 1d;
-		if (drawOptions.contains(DrawOption.ZOOM)) {
-			zoom = zoomLevel;
-		} else {
-			zoom = 1 / Constants.PIXEL_SIZE;
-		}
-
-		// AffineTransform initialTx = g2d.getTransform();
-		Dimension d = getCanvasDimensions(project, zoom, true);
-
-		g2dWrapper.setColor(theme.getBgColor());
-		g2dWrapper.fillRect(0, 0, d.width, d.height);
-		g2d.clip(new Rectangle(new Point(0, 0), d));
-
-		GridType gridType = GridType.LINES;
-		if (drawOptions.contains(DrawOption.GRID) && gridType != GridType.NONE) {
-			double zoomStep = project.getGridSpacing().convertToPixels() * zoom;
-			if (gridType == GridType.CROSSHAIR) {
-				g2d.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER,
-						10f, new float[] { (float) zoomStep / 2, (float) zoomStep / 2 },
-						(float) zoomStep / 4));
-			} else if (gridType == GridType.DOT) {
-				g2d.setStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER,
-						10f, new float[] { 1f, (float) zoomStep - 1 }, 0f));
-			}
-
-			g2dWrapper.setColor(theme.getGridColor());
-			for (double i = zoomStep; i < d.width; i += zoomStep) {
-				g2dWrapper.drawLine((int) i, 0, (int) i, d.height - 1);
-			}
-			for (double j = zoomStep; j < d.height; j += zoomStep) {
-				g2dWrapper.drawLine(0, (int) j, d.width - 1, (int) j);
-			}
-		}
-
-		if (Math.abs(1.0 - zoom) > 1e-4) {
-			g2dWrapper.scale(zoom, zoom);
-		}
-
-		// Composite mainComposite = g2d.getComposite();
-		// Composite alphaComposite =
-		// AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.5f);
-
-		// g2dWrapper.resetTx();
-
-		// componentAreaMap.clear();
-		for (IDIYComponent<?> component : project.getComponents()) {
-			// Do not draw the component if it's filtered out.
-			if (filter != null && !filter.testComponent(component)) {
-				continue;
-			}
-			ComponentState state = ComponentState.NORMAL;
-			if (drawOptions.contains(DrawOption.SELECTION)
-					&& selectedComponents.contains(component)) {
-				if (dragInProgress) {
-					state = ComponentState.DRAGGING;
-				} else {
-					state = ComponentState.SELECTED;
-				}
-			}
-			// Do not track the area if component is not invalidated and was
-			// drawn in the same state.
-			boolean trackArea = lastDrawnStateMap.get(component) != state;
-			g2dWrapper.startedDrawingComponent();
-			if (!trackArea) {
-				g2dWrapper.stopTracking();
-			}
-			// Draw locked components in a new composite.
-			if (lockedComponents.contains(component)) {
-				g2d.setComposite(lockedComposite);
-			}
-			// Draw the component through the g2dWrapper.
-			try {
-				component.draw(g2dWrapper, state, drawOptions.contains(DrawOption.OUTLINE_MODE),
-						project, g2dWrapper);
-			} catch (Exception e) {
-				LOG.error("Error drawing " + component.getName(), e);
-				failedComponents.add(component);
-			}
-			Area area = g2dWrapper.finishedDrawingComponent();
-			if (trackArea && area != null && !area.isEmpty()) {
-				componentAreaMap.put(component, area);
-				lastDrawnStateMap.put(component, state);
-			}
-		}
-
-		// Draw control points.
-		if (drawOptions.contains(DrawOption.CONTROL_POINTS)) {
-			// Draw unselected points first to make sure they are below.
-			if (dragInProgress || drawOptions.contains(DrawOption.OUTLINE_MODE)) {
-				for (IDIYComponent<?> component : project.getComponents()) {
-					for (int i = 0; i < component.getControlPointCount(); i++) {
-						VisibilityPolicy visibilityPolicy = component
-								.getControlPointVisibilityPolicy(i);
-						if ((groupedComponents.contains(component)
-								&& (visibilityPolicy == VisibilityPolicy.ALWAYS || (selectedComponents
-										.contains(component) && visibilityPolicy == VisibilityPolicy.WHEN_SELECTED)) || (!groupedComponents
-								.contains(component)
-								&& !selectedComponents.contains(component) && component
-								.getControlPointVisibilityPolicy(i) == VisibilityPolicy.ALWAYS))) {
-							g2dWrapper.setColor(CONTROL_POINT_COLOR);
-							Point controlPoint = component.getControlPoint(i);
-							int pointSize = CONTROL_POINT_SIZE - 2;
-							g2dWrapper.fillOval(controlPoint.x - pointSize / 2, controlPoint.y
-									- pointSize / 2, pointSize, pointSize);
-						}
-					}
-				}
-			}
-			// Then draw the selected ones.
-			for (IDIYComponent<?> component : selectedComponents) {
-				for (int i = 0; i < component.getControlPointCount(); i++) {
-					if (!groupedComponents.contains(component)
-							&& (component.getControlPointVisibilityPolicy(i) == VisibilityPolicy.WHEN_SELECTED || component
-									.getControlPointVisibilityPolicy(i) == VisibilityPolicy.ALWAYS)) {
-
-						Point controlPoint = component.getControlPoint(i);
-						int pointSize = CONTROL_POINT_SIZE;
-
-						g2dWrapper.setColor(SELECTED_CONTROL_POINT_COLOR.darker());
-						g2dWrapper.fillOval(controlPoint.x - pointSize / 2, controlPoint.y
-								- pointSize / 2, pointSize, pointSize);
-						g2dWrapper.setColor(SELECTED_CONTROL_POINT_COLOR);
-						g2dWrapper.fillOval(controlPoint.x - CONTROL_POINT_SIZE / 2 + 1,
-								controlPoint.y - CONTROL_POINT_SIZE / 2 + 1,
-								CONTROL_POINT_SIZE - 2, CONTROL_POINT_SIZE - 2);
-					}
-				}
-			}
-		}
-
-		// Draw component slot in a separate composite.
-		if (componentSlot != null) {
-			g2dWrapper.startedDrawingComponent();
-			g2dWrapper.setComposite(slotComposite);
-			try {
-				componentSlot.draw(g2dWrapper, ComponentState.NORMAL, drawOptions
-						.contains(DrawOption.OUTLINE_MODE), project, g2dWrapper);
-			} catch (Exception e) {
-				LOG.error("Error drawing " + componentSlot.getName(), e);
-				failedComponents.add(componentSlot);
-			}
-			g2dWrapper.finishedDrawingComponent();
-		}
-
-		// Draw control points of the component in the slot.
-		if (controlPointSlot != null) {
-			for (Point point : controlPointSlot) {
-				if (point != null) {
-					g2dWrapper.setColor(SELECTED_CONTROL_POINT_COLOR.darker());
-					g2dWrapper.fillOval(point.x - CONTROL_POINT_SIZE / 2, point.y
-							- CONTROL_POINT_SIZE / 2, CONTROL_POINT_SIZE, CONTROL_POINT_SIZE);
-					g2dWrapper.setColor(SELECTED_CONTROL_POINT_COLOR);
-					g2dWrapper.fillOval(point.x - CONTROL_POINT_SIZE / 2 + 1, point.y
-							- CONTROL_POINT_SIZE / 2 + 1, CONTROL_POINT_SIZE - 2,
-							CONTROL_POINT_SIZE - 2);
-				}
-			}
-		}
-
-		// Go back to the original transformation and zoom in to draw the
-		// selection rectangle and other similar elements.
-		// g2d.setTransform(initialTx);
-		// if ((drawOptions.contains(DrawOption.ZOOM)) && (Math.abs(1.0 -
-		// zoomLevel) > 1e-4)) {
-		// g2d.scale(zoomLevel, zoomLevel);
-		// }
-
-		// At the end draw selection rectangle if needed.
-		if (drawOptions.contains(DrawOption.SELECTION) && (selectionRect != null)) {
-			g2d.setColor(Color.white);
-			g2d.draw(selectionRect);
-			g2d.setColor(Color.black);
-			g2d.setStroke(Constants.DASHED_STROKE);
-			g2d.draw(selectionRect);
-		}
-
-		// Draw component area for test
-		if (debugComponentAreas) {
-			g2d.setStroke(ObjectCache.getInstance().fetchBasicStroke(1));
-			g2d.setColor(Color.red);
-			for (Area area : componentAreaMap.values()) {
-				g2d.draw(area);
-			}
-		}
-
-		return failedComponents;
-	}
-
-	public double getZoomLevel() {
-		return zoomLevel;
-	}
-
-	public void setZoomLevel(double zoomLevel) {
-		this.zoomLevel = zoomLevel;
-		fireZoomChanged();
-		// ConfigurationManager.getInstance().writeValue(ZOOM_KEY, zoomLevel);
-	}
-
-	public void invalidateComponent(IDIYComponent<?> component) {
-		componentAreaMap.remove(component);
-		lastDrawnStateMap.remove(component);
-	}
-
-	public Area getComponentArea(IDIYComponent<?> component) {
-		return componentAreaMap.get(component);
-	}
-
-	public void clearComponentAreaMap() {
-		componentAreaMap.clear();
-	}
-
-	public List<IDIYComponent<?>> findComponentsAt(Point point, Project project) {
-		List<IDIYComponent<?>> components = new ArrayList<IDIYComponent<?>>();
-		for (int i = 0; i < project.getComponents().size(); i++) {
-			Area area = componentAreaMap.get(project.getComponents().get(i));
-			if (area != null && area.contains(point)) {
-				components.add(project.getComponents().get(i));
-			}
-		}
-		return components;
-	}
-
-	public Dimension getCanvasDimensions(Project project, Double zoomLevel, boolean useZoom) {
-		double width = project.getWidth().convertToPixels();
-		double height = project.getHeight().convertToPixels();
-		if (useZoom) {
-			width *= zoomLevel;
-			height *= zoomLevel;
-		} else {
-			width /= Constants.PIXEL_SIZE;
-			height /= Constants.PIXEL_SIZE;
-		}
-		return new Dimension((int) width, (int) height);
-	}
-
-	public void fireZoomChanged() {
-		messageDispatcher.dispatchMessage(EventType.ZOOM_CHANGED, zoomLevel);
-		messageDispatcher.dispatchMessage(EventType.REPAINT);
-	}
-
-	public Theme getTheme() {
-		return theme;
-	}
-
-	public void setTheme(Theme theme) {
-		this.theme = theme;
-		ConfigurationManager.getInstance().writeValue(IPlugInPort.THEME_KEY, theme);
-		messageDispatcher.dispatchMessage(EventType.REPAINT);
-	}
-}
@@ -1,673 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.BasicStroke;
-import java.awt.Color;
-import java.awt.Composite;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.GraphicsConfiguration;
-import java.awt.Image;
-import java.awt.Paint;
-import java.awt.Polygon;
-import java.awt.Rectangle;
-import java.awt.RenderingHints;
-import java.awt.Shape;
-import java.awt.Stroke;
-import java.awt.RenderingHints.Key;
-import java.awt.font.FontRenderContext;
-import java.awt.font.GlyphVector;
-import java.awt.geom.AffineTransform;
-import java.awt.geom.Arc2D;
-import java.awt.geom.Area;
-import java.awt.geom.CubicCurve2D;
-import java.awt.geom.Ellipse2D;
-import java.awt.geom.Line2D;
-import java.awt.geom.PathIterator;
-import java.awt.geom.Point2D;
-import java.awt.geom.QuadCurve2D;
-import java.awt.geom.Rectangle2D;
-import java.awt.geom.RoundRectangle2D;
-import java.awt.image.BufferedImage;
-import java.awt.image.BufferedImageOp;
-import java.awt.image.ImageObserver;
-import java.awt.image.RenderedImage;
-import java.awt.image.renderable.RenderableImage;
-import java.text.AttributedCharacterIterator;
-import java.util.Map;
-
-import org.diylc.core.IDrawingObserver;
-
-/**
- * {@link Graphics2D} wrapper that keeps track of all drawing actions and
- * creates an {@link Area} that corresponds to drawn objects. Before each
- * component is drawn, {@link #startedDrawingComponent()} should be called.
- * After the component is drawn, area may be retrieved using
- * {@link #finishedDrawingComponent()}. Graphics configuration (color, font,
- * etc) is reset between each two components.
- * 
- * @author Branislav Stojkovic
- */
-class G2DWrapper extends Graphics2D implements IDrawingObserver {
-
-	public static int LINE_SENSITIVITY_MARGIN = 2;
-	public static int CURVE_SENSITIVITY = 6;
-
-	private boolean drawingComponent = false;
-	private boolean trackingAllowed = true;
-
-	private Graphics2D canvasGraphics;
-	private Stroke originalStroke;
-	private Color originalColor;
-	private Composite originalComposite;
-	private AffineTransform originalTx;
-	private Font originalFont;
-	private AffineTransform currentTx;
-	private Area currentArea;
-	private Shape lastShape;
-
-	/**
-	 * Creates a wrapper around specified {@link Graphics2D} object.
-	 * 
-	 * @param canvasGraphics
-	 */
-	public G2DWrapper(Graphics2D canvasGraphics) {
-		super();
-		this.canvasGraphics = canvasGraphics;
-		currentArea = new Area();
-		currentTx = new AffineTransform();
-	}
-
-	/**
-	 * Clears out the current area and caches canvas settings.
-	 */
-	public void startedDrawingComponent() {
-		drawingComponent = true;
-		currentArea = new Area();
-		originalStroke = canvasGraphics.getStroke();
-		originalColor = canvasGraphics.getColor();
-		originalTx = canvasGraphics.getTransform();
-		originalComposite = canvasGraphics.getComposite();
-		originalFont = canvasGraphics.getFont();
-		currentTx = new AffineTransform();
-		lastShape = null;
-		startTracking();
-	}
-
-	/**
-	 * Reverts {@link Graphics2D} settings and returns area drawn by component
-	 * in the meantime.
-	 * 
-	 * @return
-	 */
-	public Area finishedDrawingComponent() {
-		drawingComponent = false;
-		canvasGraphics.setStroke(originalStroke);
-		canvasGraphics.setColor(originalColor);
-		canvasGraphics.setTransform(originalTx);
-		canvasGraphics.setComposite(originalComposite);
-		canvasGraphics.setFont(originalFont);
-		return currentArea;
-	}
-
-	@Override
-	public void startTracking() {
-		this.trackingAllowed = true;
-	}
-
-	@Override
-	public void stopTracking() {
-		this.trackingAllowed = false;
-	}
-
-	/**
-	 * Appends shape interior to the current component area.
-	 * 
-	 * @param s
-	 */
-	private void appendShape(Shape s) {
-		if (!drawingComponent || !trackingAllowed) {
-			return;
-		}
-		Rectangle2D bounds = s.getBounds2D();
-		// Only cache the shape if it's not 1D.
-		if (bounds.getWidth() > 1 && bounds.getHeight() > 1) {
-			Area area = new Area(s);
-			area.transform(currentTx);
-			currentArea.add(area);
-			lastShape = s;
-		}
-	}
-
-	/**
-	 * Appends shape outline to the current component area.
-	 * 
-	 * @param s
-	 */
-	private void appendShapeOutline(Shape s) {
-		// Do not add shape outline if the same shape has been filled recently.
-		if (!drawingComponent || !trackingAllowed || s.equals(lastShape)) {
-			return;
-		}
-		lastShape = s;
-		PathIterator pathIterator = s.getPathIterator(null);
-		double thickness;
-		if (getStroke() instanceof BasicStroke) {
-			thickness = ((BasicStroke) getStroke()).getLineWidth() + 2 * LINE_SENSITIVITY_MARGIN;
-		} else {
-			thickness = 2 * LINE_SENSITIVITY_MARGIN;
-		}
-		Point2D prevPoint = null;
-		while (!pathIterator.isDone()) {
-			double[] coord = new double[6];
-			int type = pathIterator.currentSegment(coord);
-			switch (type) {
-			case PathIterator.SEG_MOVETO:
-				prevPoint = new Point2D.Double(coord[0], coord[1]);
-				break;
-			case PathIterator.SEG_LINETO:
-				// Represent straight line with a rectangle.
-				Point2D nextPoint = new Point2D.Double(coord[0], coord[1]);
-				Double theta = Math.atan2(nextPoint.getY() - prevPoint.getY(), nextPoint.getX()
-						- prevPoint.getX());
-				double width = Math.sqrt(Math.pow(nextPoint.getX() - prevPoint.getX(), 2)
-						+ Math.pow(nextPoint.getY() - prevPoint.getY(), 2));
-				double midX = (prevPoint.getX() + nextPoint.getX()) / 2;
-				double midY = (prevPoint.getY() + nextPoint.getY()) / 2;
-				Rectangle2D rect = new Rectangle2D.Double(midX - width / 2, midY - thickness / 2,
-						width, thickness);
-				Area area = new Area(rect);
-				area.transform(AffineTransform.getRotateInstance(theta, midX, midY));
-//				area.transform(currentTx);
-				appendShape(area);
-				// Set the prev point to line end
-				prevPoint = nextPoint;
-				break;
-			case PathIterator.SEG_CUBICTO:
-				CubicCurve2D cubicCurve = new CubicCurve2D.Double(prevPoint.getX(), prevPoint
-						.getY(), coord[0], coord[1], coord[2], coord[3], coord[4], coord[5]);
-				addCubicCurveArea(cubicCurve);
-				prevPoint = new Point2D.Double(coord[4], coord[5]);
-				break;
-			case PathIterator.SEG_QUADTO:
-				QuadCurve2D quadCurve = new QuadCurve2D.Double(prevPoint.getX(), prevPoint.getY(),
-						coord[0], coord[1], coord[2], coord[3]);
-				addQuadCurveArea(quadCurve);
-				prevPoint = new Point2D.Double(coord[3], coord[3]);
-				break;
-			}
-			pathIterator.next();
-		}
-	}
-
-	/**
-	 * Adds a cubic curve to the component area. It uses subdivision to
-	 * approximate the curve with a series of straight lines.
-	 * 
-	 * @param curve
-	 */
-	private void addCubicCurveArea(CubicCurve2D curve) {
-		// When end points are close enough, approximate the curve with a
-		// straight line.
-		if (curve.getFlatness() < CURVE_SENSITIVITY) {
-			appendShapeOutline(new Line2D.Double(curve.getP1(), curve.getP2()));
-		} else {
-			CubicCurve2D leftSubcurve = new CubicCurve2D.Double();
-			CubicCurve2D rightSubcurve = new CubicCurve2D.Double();
-			curve.subdivide(leftSubcurve, rightSubcurve);
-			addCubicCurveArea(leftSubcurve);
-			addCubicCurveArea(rightSubcurve);
-		}
-	}
-
-	/**
-	 * Adds a quad curve to the component area. It uses subdivision to
-	 * approximate the curve with a series of straight lines.
-	 * 
-	 * @param curve
-	 */
-	private void addQuadCurveArea(QuadCurve2D curve) {
-		// When end points are close enough, approximate the curve with a
-		// straight line.
-		if (curve.getFlatness() < CURVE_SENSITIVITY) {
-			appendShapeOutline(new Line2D.Double(curve.getP1(), curve.getP2()));
-		} else {
-			QuadCurve2D leftSubcurve = new QuadCurve2D.Double();
-			QuadCurve2D rightSubcurve = new QuadCurve2D.Double();
-			curve.subdivide(leftSubcurve, rightSubcurve);
-			addQuadCurveArea(leftSubcurve);
-			addQuadCurveArea(rightSubcurve);
-		}
-	}
-
-	@Override
-	public void addRenderingHints(Map<?, ?> hints) {
-		canvasGraphics.addRenderingHints(hints);
-	}
-
-	@Override
-	public void clip(Shape s) {
-		canvasGraphics.clip(s);
-	}
-
-	@Override
-	public void draw(Shape s) {
-		canvasGraphics.draw(s);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(s);
-		}
-	}
-
-	@Override
-	public void drawGlyphVector(GlyphVector g, float x, float y) {
-		canvasGraphics.drawGlyphVector(g, x, y);
-	}
-
-	@Override
-	public boolean drawImage(Image img, AffineTransform xform, ImageObserver obs) {
-		// FIXME: process map
-		return canvasGraphics.drawImage(img, xform, obs);
-	}
-
-	@Override
-	public void drawImage(BufferedImage img, BufferedImageOp op, int x, int y) {
-		canvasGraphics.drawImage(img, op, x, y);
-		// FIXME: process map
-	}
-
-	@Override
-	public void drawRenderableImage(RenderableImage img, AffineTransform xform) {
-		canvasGraphics.drawRenderableImage(img, xform);
-		// FIXME: process map
-	}
-
-	@Override
-	public void drawRenderedImage(RenderedImage img, AffineTransform xform) {
-		canvasGraphics.drawRenderedImage(img, xform);
-		// FIXME: process map
-	}
-
-	@Override
-	public void drawString(String str, int x, int y) {
-		canvasGraphics.drawString(str, x, y);
-		if (drawingComponent && trackingAllowed) {
-			FontMetrics fontMetrics = canvasGraphics.getFontMetrics();
-			Rectangle2D rect = fontMetrics.getStringBounds(str, canvasGraphics);
-			appendShape(new Rectangle2D.Double(rect.getX() + x, rect.getY() + y, rect.getWidth(),
-					rect.getHeight()));
-		}
-	}
-
-	@Override
-	public void drawString(String str, float x, float y) {
-		canvasGraphics.drawString(str, x, y);
-		if (drawingComponent && trackingAllowed) {
-			FontMetrics fontMetrics = canvasGraphics.getFontMetrics();
-			Rectangle2D rect = fontMetrics.getStringBounds(str, canvasGraphics);
-			appendShape(new Rectangle2D.Double(rect.getX() + x, rect.getY() + y, rect.getWidth(),
-					rect.getHeight()));
-		}
-	}
-
-	@Override
-	public void drawString(AttributedCharacterIterator iterator, int x, int y) {
-		canvasGraphics.drawString(iterator, x, y);
-		// FIXME: process map
-	}
-
-	@Override
-	public void drawString(AttributedCharacterIterator iterator, float x, float y) {
-		canvasGraphics.drawString(iterator, x, y);
-		// FIXME: process map
-	}
-
-	@Override
-	public void fill(Shape s) {
-		canvasGraphics.fill(s);
-		appendShape(s);
-	}
-
-	@Override
-	public Color getBackground() {
-		return canvasGraphics.getBackground();
-	}
-
-	@Override
-	public Composite getComposite() {
-		return canvasGraphics.getComposite();
-	}
-
-	@Override
-	public GraphicsConfiguration getDeviceConfiguration() {
-		return canvasGraphics.getDeviceConfiguration();
-	}
-
-	@Override
-	public FontRenderContext getFontRenderContext() {
-		return canvasGraphics.getFontRenderContext();
-	}
-
-	@Override
-	public Paint getPaint() {
-		return canvasGraphics.getPaint();
-	}
-
-	@Override
-	public Object getRenderingHint(Key hintKey) {
-		return canvasGraphics.getRenderingHint(hintKey);
-	}
-
-	@Override
-	public RenderingHints getRenderingHints() {
-		return canvasGraphics.getRenderingHints();
-	}
-
-	@Override
-	public Stroke getStroke() {
-		return canvasGraphics.getStroke();
-	}
-
-	@Override
-	public AffineTransform getTransform() {
-		return canvasGraphics.getTransform();
-	}
-
-	@Override
-	public boolean hit(Rectangle rect, Shape s, boolean onStroke) {
-		return canvasGraphics.hit(rect, s, onStroke);
-	}
-
-	@Override
-	public void rotate(double theta) {
-		canvasGraphics.rotate(theta);
-		currentTx.rotate(theta);
-	}
-
-	@Override
-	public void rotate(double theta, double x, double y) {
-		canvasGraphics.rotate(theta, x, y);
-		currentTx.rotate(theta, x, y);
-	}
-
-	@Override
-	public void scale(double sx, double sy) {
-		canvasGraphics.scale(sx, sy);
-		currentTx.scale(sx, sy);
-	}
-
-	@Override
-	public void setBackground(Color color) {
-		canvasGraphics.setBackground(color);
-		// FIXME: fix map
-	}
-
-	@Override
-	public void setComposite(Composite comp) {
-		canvasGraphics.setComposite(comp);
-		// FIXME: check this.
-	}
-
-	@Override
-	public void setPaint(Paint paint) {
-		canvasGraphics.setPaint(paint);
-		// FIXME: check this
-	}
-
-	@Override
-	public void setRenderingHint(Key hintKey, Object hintValue) {
-		canvasGraphics.setRenderingHint(hintKey, hintValue);
-		// FIXME: check this
-	}
-
-	@Override
-	public void setRenderingHints(Map<?, ?> hints) {
-		canvasGraphics.setRenderingHints(hints);
-		// FIXME: check this
-	}
-
-	@Override
-	public void setStroke(Stroke s) {
-		canvasGraphics.setStroke(s);
-	}
-
-	@Override
-	public void setTransform(AffineTransform Tx) {
-		canvasGraphics.setTransform(Tx);
-		currentTx = Tx;
-	}
-
-	@Override
-	public void shear(double shx, double shy) {
-		canvasGraphics.shear(shx, shy);
-		currentTx.shear(shx, shy);
-	}
-
-	@Override
-	public void transform(AffineTransform Tx) {
-		canvasGraphics.transform(Tx);
-		currentTx.concatenate(Tx);
-	}
-
-	@Override
-	public void translate(int x, int y) {
-		canvasGraphics.translate(x, y);
-		currentTx.translate(x, y);
-	}
-
-	@Override
-	public void translate(double tx, double ty) {
-		canvasGraphics.translate(tx, ty);
-		currentTx.translate(tx, ty);
-	}
-
-	@Override
-	public void clearRect(int x, int y, int width, int height) {
-		canvasGraphics.clearRect(x, y, width, height);
-	}
-
-	@Override
-	public void clipRect(int x, int y, int width, int height) {
-		canvasGraphics.clipRect(x, y, width, height);
-	}
-
-	@Override
-	public void copyArea(int x, int y, int width, int height, int dx, int dy) {
-		canvasGraphics.copyArea(x, y, width, height, dx, dy);
-	}
-
-	@Override
-	public Graphics create() {
-		return canvasGraphics.create();
-	}
-
-	@Override
-	public void dispose() {
-		canvasGraphics.dispose();
-	}
-
-	@Override
-	public void drawArc(int x, int y, int width, int height, int startAngle, int arcAngle) {
-		canvasGraphics.drawArc(x, y, width, height, startAngle, arcAngle);
-	}
-
-	@Override
-	public boolean drawImage(Image img, int x, int y, ImageObserver observer) {
-		boolean result = canvasGraphics.drawImage(img, x, y, observer);
-		appendShape(new Rectangle2D.Double(x, y, img.getWidth(observer), img.getHeight(observer)));
-		return result;
-	}
-
-	@Override
-	public boolean drawImage(Image img, int x, int y, Color bgcolor, ImageObserver observer) {
-		// FIXME: map
-		return canvasGraphics.drawImage(img, x, y, bgcolor, observer);
-	}
-
-	@Override
-	public boolean drawImage(Image img, int x, int y, int width, int height, ImageObserver observer) {
-		// FIXME: map
-		return canvasGraphics.drawImage(img, x, y, width, height, observer);
-	}
-
-	@Override
-	public boolean drawImage(Image img, int x, int y, int width, int height, Color bgcolor,
-			ImageObserver observer) {
-		// FIXME: map
-		return canvasGraphics.drawImage(img, x, y, width, height, bgcolor, observer);
-	}
-
-	@Override
-	public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1,
-			int sx2, int sy2, ImageObserver observer) {
-		// FIXME: map
-		return canvasGraphics.drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, observer);
-	}
-
-	@Override
-	public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1,
-			int sx2, int sy2, Color bgcolor, ImageObserver observer) {
-		// FIXME: map
-		return drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer);
-	}
-
-	@Override
-	public void drawLine(int x1, int y1, int x2, int y2) {
-		canvasGraphics.drawLine(x1, y1, x2, y2);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(new Line2D.Double(x1, y1, x2, y2));
-		}
-	}
-
-	@Override
-	public void drawOval(int x, int y, int width, int height) {
-		canvasGraphics.drawOval(x, y, width, height);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(new Ellipse2D.Double(x, y, width, height));
-		}
-	}
-
-	@Override
-	public void drawPolygon(int[] points, int[] points2, int points3) {
-		canvasGraphics.drawPolygon(points, points2, points3);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(new Polygon(points, points2, points3));
-		}
-	}
-
-	@Override
-	public void drawPolyline(int[] points, int[] points2, int points3) {
-		canvasGraphics.drawPolyline(points, points2, points3);
-	}
-
-	@Override
-	public void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
-		canvasGraphics.drawRoundRect(x, y, width, height, arcWidth, arcHeight);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(new RoundRectangle2D.Double(x, y, width, height, arcWidth, arcHeight));
-		}
-	}
-
-	@Override
-	public void fillArc(int x, int y, int width, int height, int startAngle, int arcAngle) {
-		canvasGraphics.fillArc(x, y, width, height, startAngle, arcAngle);
-		if (drawingComponent && trackingAllowed) {
-			appendShape(new Arc2D.Double(x, y, width, height, startAngle, arcAngle, Arc2D.PIE));
-		}
-	}
-
-	@Override
-	public void fillOval(int x, int y, int width, int height) {
-		canvasGraphics.fillOval(x, y, width, height);
-		if (drawingComponent && trackingAllowed) {
-			appendShape(new Ellipse2D.Double(x, y, width, height));
-		}
-	}
-
-	@Override
-	public void fillPolygon(int[] points, int[] points2, int points3) {
-		canvasGraphics.fillPolygon(points, points2, points3);
-		if (drawingComponent && trackingAllowed) {
-			appendShape(new Polygon(points, points2, points3));
-		}
-	}
-
-	@Override
-	public void drawRect(int x, int y, int width, int height) {
-		canvasGraphics.drawRect(x, y, width, height);
-		if (drawingComponent && trackingAllowed) {
-			appendShapeOutline(new Rectangle(x, y, width, height));
-		}
-	}
-
-	@Override
-	public void fillRect(int x, int y, int width, int height) {
-		canvasGraphics.fillRect(x, y, width, height);
-		if (drawingComponent && trackingAllowed) {
-			appendShape(new Rectangle(x, y, width, height));
-		}
-	}
-
-	@Override
-	public void fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight) {
-		canvasGraphics.fillRoundRect(x, y, width, height, arcWidth, arcHeight);
-		if (drawingComponent && trackingAllowed) {
-			appendShape(new RoundRectangle2D.Double(x, y, width, height, arcWidth, arcHeight));
-		}
-	}
-
-	@Override
-	public Shape getClip() {
-		return canvasGraphics.getClip();
-	}
-
-	@Override
-	public Rectangle getClipBounds() {
-		return canvasGraphics.getClipBounds();
-	}
-
-	@Override
-	public Color getColor() {
-		return canvasGraphics.getColor();
-	}
-
-	@Override
-	public Font getFont() {
-		return canvasGraphics.getFont();
-	}
-
-	@Override
-	public FontMetrics getFontMetrics(Font f) {
-		return canvasGraphics.getFontMetrics(f);
-	}
-
-	@Override
-	public void setClip(Shape clip) {
-		canvasGraphics.setClip(clip);
-	}
-
-	@Override
-	public void setClip(int x, int y, int width, int height) {
-		canvasGraphics.setClip(x, y, width, height);
-	}
-
-	@Override
-	public void setColor(Color c) {
-		canvasGraphics.setColor(c);
-	}
-
-	@Override
-	public void setFont(Font font) {
-		canvasGraphics.setFont(font);
-	}
-
-	@Override
-	public void setPaintMode() {
-		canvasGraphics.setPaintMode();
-	}
-
-	@Override
-	public void setXORMode(Color c1) {
-		canvasGraphics.setXORMode(c1);
-	}
-}
@@ -1,219 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.Point;
-import java.lang.reflect.InvocationTargetException;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.ComponentType;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.Project;
-import org.diylc.core.measures.Size;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-import com.rits.cloning.Cloner;
-
-/**
- * Manages component instantiation.
- * 
- * @author Branislav Stojkovic
- */
-public class InstantiationManager {
-
-	private static final Logger LOG = Logger.getLogger(InstantiationManager.class);
-
-	private static final int MAX_RECENT_COMPONENTS = 16;
-
-	private Cloner cloner;
-
-	private ComponentType componentTypeSlot;
-	private IDIYComponent<?> componentSlot;
-	private Point firstControlPoint;
-	private Point potentialControlPoint;
-
-	public InstantiationManager() {
-		cloner = new Cloner();
-	}
-
-	public ComponentType getComponentTypeSlot() {
-		return componentTypeSlot;
-	}
-
-	public IDIYComponent<?> getComponentSlot() {
-		return componentSlot;
-	}
-
-	public Point getFirstControlPoint() {
-		return firstControlPoint;
-	}
-
-	public Point getPotentialControlPoint() {
-		return potentialControlPoint;
-	}
-
-	public void setComponentTypeSlot(ComponentType componentTypeSlot, Project currentProject)
-			throws Exception {
-		this.componentTypeSlot = componentTypeSlot;
-		if (componentTypeSlot == null) {
-			this.componentSlot = null;
-		} else {
-			switch (componentTypeSlot.getCreationMethod()) {
-			case POINT_BY_POINT:
-				this.componentSlot = null;
-				break;
-			case SINGLE_CLICK:
-				this.componentSlot = instantiateComponent(componentTypeSlot, new Point(0, 0),
-						currentProject);
-				break;
-			}
-		}
-		this.firstControlPoint = null;
-		this.potentialControlPoint = null;
-	}
-
-	public void instatiatePointByPoint(Point scaledPoint, Project currentProject) throws Exception {
-		firstControlPoint = scaledPoint;
-		componentSlot = instantiateComponent(componentTypeSlot, firstControlPoint, currentProject);
-
-		// Set the other control point to the same location, we'll
-		// move it later when mouse moves.
-		componentSlot.setControlPoint(firstControlPoint, 0);
-		componentSlot.setControlPoint(firstControlPoint, 1);
-	}
-
-	/**
-	 * Updates component in the slot with the new second control point.
-	 * 
-	 * @param scaledPoint
-	 * @return true, if any change is made
-	 */
-	public boolean updatePointByPoint(Point scaledPoint) {
-		boolean changeMade = !scaledPoint.equals(potentialControlPoint);
-		potentialControlPoint = scaledPoint;
-		if (componentSlot != null) {
-			componentSlot.setControlPoint(scaledPoint, 1);
-		}
-		return changeMade;
-	}
-
-	public boolean updateSingleClick(Point scaledPoint, boolean snapToGrid, Size gridSpacing) {
-		if (potentialControlPoint == null) {
-			potentialControlPoint = new Point(0, 0);
-		}
-		int dx = scaledPoint.x - potentialControlPoint.x;
-		int dy = scaledPoint.y - potentialControlPoint.y;
-		if (snapToGrid) {
-			dx = CalcUtils.roundToGrid(dx, gridSpacing);
-			dy = CalcUtils.roundToGrid(dy, gridSpacing);
-		}
-		// Only repaint if there's an actual change.
-		if (dx == 0 && dy == 0) {
-			return false;
-		}
-		potentialControlPoint.translate(dx, dy);
-		if (componentSlot == null) {
-			LOG.error("Component slot should not be null!");
-		} else {
-			Point p = new Point();
-			for (int i = 0; i < componentSlot.getControlPointCount(); i++) {
-				p.setLocation(componentSlot.getControlPoint(i));
-				p.translate(dx, dy);
-				componentSlot.setControlPoint(p, i);
-			}
-		}
-		return true;
-	}
-
-	@SuppressWarnings("unchecked")
-	public IDIYComponent<?> instantiateComponent(ComponentType componentType, Point point,
-			Project currentProject) throws Exception {
-		LOG.info("Instatiating component of type: " + componentType.getInstanceClass().getName());
-
-		// Instantiate the component.
-		IDIYComponent<?> component = componentType.getInstanceClass().newInstance();
-
-		component.setName(createUniqueName(componentType, currentProject));
-
-		// Translate them to the desired location.
-		if (point != null) {
-			for (int j = 0; j < component.getControlPointCount(); j++) {
-				Point controlPoint = new Point(component.getControlPoint(j));
-				controlPoint.translate(point.x, point.y);
-				// snapPointToGrid(controlPoint);
-				component.setControlPoint(controlPoint, j);
-			}
-		}
-
-		fillWithDefaultProperties(component);
-
-		// Write to recent components
-		List<String> recentComponentTypes = (List<String>) ConfigurationManager.getInstance()
-				.readObject(IPlugInPort.RECENT_COMPONENTS_KEY, new ArrayList<ComponentType>());
-		String className = componentType.getInstanceClass().getName();
-		if (recentComponentTypes.size() == 0 || !recentComponentTypes.get(0).equals(className)) {
-			// Remove if it's already somewhere in the list.
-			recentComponentTypes.remove(className);
-			// Add to the end of the list.
-			recentComponentTypes.add(0, className);
-			// Trim the list if necessary.
-			if (recentComponentTypes.size() > MAX_RECENT_COMPONENTS) {
-				recentComponentTypes.remove(recentComponentTypes.size() - 1);
-			}
-			ConfigurationManager.getInstance().writeValue(IPlugInPort.RECENT_COMPONENTS_KEY,
-					recentComponentTypes);
-		}
-
-		return component;
-	}
-
-	public String createUniqueName(ComponentType componentType, Project currentProject) {
-		int i = 0;
-		boolean exists = true;
-		while (exists) {
-			i++;
-			String name = componentType.getNamePrefix() + i;
-			exists = false;
-			for (IDIYComponent<?> c : currentProject.getComponents()) {
-				if (c.getName().equals(name)) {
-					exists = true;
-					break;
-				}
-			}
-		}
-		return componentType.getNamePrefix() + i;
-	}
-
-	/**
-	 * Finds any properties that have default values and injects default values.
-	 * Typically it should be used for {@link IDIYComponent} and {@link Project}
-	 * objects.
-	 * 
-	 * @param object
-	 * @throws IllegalArgumentException
-	 * @throws IllegalAccessException
-	 * @throws InvocationTargetException
-	 * @throws NoSuchMethodException
-	 * @throws SecurityException
-	 */
-	public void fillWithDefaultProperties(Object object) throws IllegalArgumentException,
-			IllegalAccessException, InvocationTargetException, SecurityException,
-			NoSuchMethodException {
-		// Extract properties.
-		List<PropertyWrapper> properties = ComponentProcessor.getInstance().extractProperties(
-				object.getClass());
-		// Override with default values if available.
-		for (PropertyWrapper property : properties) {
-			Object defaultValue = ConfigurationManager.getInstance().readObject(
-					Presenter.DEFAULTS_KEY_PREFIX + object.getClass().getName() + ":"
-							+ property.getName(), null);
-			if (defaultValue != null) {
-				property.setValue(cloner.deepClone(defaultValue));
-				property.writeTo(object);
-			}
-		}
-	}
-
-}
@@ -1,41 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.Point;
-
-import org.diylc.utils.Constants;
-
-import com.thoughtworks.xstream.converters.Converter;
-import com.thoughtworks.xstream.converters.MarshallingContext;
-import com.thoughtworks.xstream.converters.UnmarshallingContext;
-import com.thoughtworks.xstream.io.HierarchicalStreamReader;
-import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
-
-/**
- * Serializes {@link Point} objects by converting coordinates from pixels to
- * inches, thus avoiding the resolution to affect point placement.
- * 
- * @author Branislav Stojkovic
- */
-public class PointConverter implements Converter {
-
-	@Override
-	public void marshal(Object object, HierarchicalStreamWriter writer, MarshallingContext context) {
-		Point point = (Point) object;
-		writer.addAttribute("x", Double.toString(1d * point.x / Constants.PIXELS_PER_INCH));
-		writer.addAttribute("y", Double.toString(1d * point.y / Constants.PIXELS_PER_INCH));
-	}
-
-	@Override
-	public Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context) {
-		double x = Double.parseDouble(reader.getAttribute("x"));
-		double y = Double.parseDouble(reader.getAttribute("y"));
-		return new Point((int) Math.round(x * Constants.PIXELS_PER_INCH), (int) Math.round(y
-				* Constants.PIXELS_PER_INCH));
-	}
-
-	@SuppressWarnings("unchecked")
-	@Override
-	public boolean canConvert(Class clazz) {
-		return Point.class.isAssignableFrom(clazz);
-	}
-}
@@ -1,456 +0,0 @@
-package org.diylc.presenter;
-
-import java.awt.Color;
-import java.awt.Point;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.EventType;
-import org.diylc.common.Orientation;
-import org.diylc.components.boards.AbstractBoard;
-import org.diylc.components.boards.BlankBoard;
-import org.diylc.components.boards.PerfBoard;
-import org.diylc.components.boards.VeroBoard;
-import org.diylc.components.connectivity.CopperTrace;
-import org.diylc.components.connectivity.HookupWire;
-import org.diylc.components.connectivity.Jumper;
-import org.diylc.components.connectivity.SolderPad;
-import org.diylc.components.misc.Label;
-import org.diylc.components.passive.RadialElectrolytic;
-import org.diylc.components.passive.RadialFilmCapacitor;
-import org.diylc.components.passive.Resistor;
-import org.diylc.components.semiconductors.DIL_IC;
-import org.diylc.components.semiconductors.DiodePlastic;
-import org.diylc.components.semiconductors.LED;
-import org.diylc.components.semiconductors.TransistorTO92;
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.Project;
-import org.diylc.core.measures.Capacitance;
-import org.diylc.core.measures.Resistance;
-import org.diylc.core.measures.Size;
-import org.diylc.core.measures.SizeUnit;
-import org.diylc.utils.Constants;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-import org.xml.sax.SAXException;
-
-import com.diyfever.gui.simplemq.MessageDispatcher;
-import com.thoughtworks.xstream.XStream;
-import com.thoughtworks.xstream.io.xml.DomDriver;
-
-public class ProjectFileManager {
-
-	private static final Logger LOG = Logger.getLogger(ProjectFileManager.class);
-
-	// private static final int V1_PIXELS_PER_INCH = 200;
-	private static final Size V1_GRID_SPACING = new Size(0.1d, SizeUnit.in);
-	private static final Map<String, Color> V1_COLOR_MAP = new HashMap<String, Color>();
-	static {
-		V1_COLOR_MAP.put("red", Color.red);
-		V1_COLOR_MAP.put("blue", Color.blue);
-		V1_COLOR_MAP.put("white", Color.white);
-		V1_COLOR_MAP.put("green", Color.green.darker());
-		V1_COLOR_MAP.put("black", Color.black);
-		V1_COLOR_MAP.put("yellow", Color.yellow);
-	}
-
-	private XStream xStream;
-	// Legacy deserializer for 3.0.1 through 3.0.7, loads Points referenced in
-	// pixels.
-	private XStream xStreamOld;
-
-	private String currentFileName = null;
-	private boolean modified = false;
-
-	private MessageDispatcher<EventType> messageDispatcher;
-
-	public ProjectFileManager(MessageDispatcher<EventType> messageDispatcher) {
-		super();
-		this.xStream = new XStream(new DomDriver());
-		xStream.autodetectAnnotations(true);
-		xStream.registerConverter(new PointConverter());
-		this.xStreamOld = new XStream(new DomDriver());
-		xStreamOld.autodetectAnnotations(true);
-		this.messageDispatcher = messageDispatcher;
-	}
-
-	public void startNewFile() {
-		currentFileName = null;
-		modified = false;
-		fireFileStatusChanged();
-	}
-
-	public void serializeProjectToFile(Project project, String fileName, boolean isBackup)
-			throws IOException {
-		if (!isBackup) {
-			LOG.info(String.format("saveProjectToFile(%s)", fileName));
-		}
-		FileOutputStream fos;
-		fos = new FileOutputStream(fileName);
-		xStream.toXML(project, fos);
-		fos.close();
-		if (!isBackup) {
-			this.currentFileName = fileName;
-			this.modified = false;
-			fireFileStatusChanged();
-		}
-	}
-
-	public Project deserializeProjectFromFile(String fileName, List<String> warnings)
-			throws SAXException, IOException, ParserConfigurationException {
-		LOG.info(String.format("loadProjectFromFile(%s)", fileName));
-		Project project;
-		File file = new File(fileName);
-		DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
-		DocumentBuilder db = dbf.newDocumentBuilder();
-		Document doc = db.parse(file);
-		doc.getDocumentElement().normalize();
-		if (doc.getDocumentElement().getNodeName().equalsIgnoreCase(Project.class.getName())) {
-			project = parseV3File(fileName);
-		} else {
-			if (!doc.getDocumentElement().getNodeName().equalsIgnoreCase("layout")) {
-				throw new IllegalArgumentException(
-						"Could not open DIY file. Root node is not named 'Layout'.");
-			}
-			String formatVersion = doc.getDocumentElement().getAttribute("formatVersion");
-			if (formatVersion == null || formatVersion.trim().isEmpty()) {
-				LOG.debug("Detected v1 file.");
-				project = parseV1File(doc.getDocumentElement(), warnings);
-			} else if (formatVersion.equals("2.0")) {
-				LOG.debug("Detected v2 file.");
-				project = parseV2File(doc.getDocumentElement());
-			} else {
-				throw new IllegalArgumentException("Unknown file format version: " + formatVersion);
-			}
-		}
-		Collections.sort(warnings);
-		this.currentFileName = fileName;
-		this.modified = false;
-		return project;
-	}
-
-	public void notifyFileChange() {
-		this.modified = true;
-		fireFileStatusChanged();
-	}
-
-	public String getCurrentFileName() {
-		return currentFileName;
-	}
-
-	public boolean isModified() {
-		return modified;
-	}
-
-	public void fireFileStatusChanged() {
-		messageDispatcher.dispatchMessage(EventType.FILE_STATUS_CHANGED, getCurrentFileName(),
-				isModified());
-	}
-
-	private Project parseV1File(Element root, List<String> warnings) {
-		Project project = new Project();
-		project.setTitle(root.getAttribute("Project"));
-		project.setAuthor(root.getAttribute("Credits"));
-		project.setGridSpacing(V1_GRID_SPACING);
-		String type = root.getAttribute("Type");
-
-		// Create the board.
-		int width = Integer.parseInt(root.getAttribute("Width")) + 1;
-		int height = Integer.parseInt(root.getAttribute("Height")) + 1;
-		int boardWidth = (int) (width * Constants.PIXELS_PER_INCH * V1_GRID_SPACING.getValue());
-		int boardHeight = (int) (height * Constants.PIXELS_PER_INCH * V1_GRID_SPACING.getValue());
-		int projectWidth = (int) project.getWidth().convertToPixels();
-		int projectHeight = (int) project.getHeight().convertToPixels();
-		int x = (projectWidth - boardWidth) / 2;
-		int y = (projectHeight - boardHeight) / 2;
-		AbstractBoard board;
-		if (type.equalsIgnoreCase("pcb")) {
-			board = new BlankBoard();
-			board.setBoardColor(Color.white);
-			board.setBorderColor(Color.black);
-		} else if (type.equalsIgnoreCase("perfboard")) {
-			board = new PerfBoard();
-		} else if (type.equalsIgnoreCase("stripboard")) {
-			board = new VeroBoard();
-		} else {
-			throw new IllegalArgumentException("Unrecognized board type: " + type);
-		}
-		board.setName("Main board");
-		Point referencePoint = new Point(CalcUtils.roundToGrid(x, V1_GRID_SPACING), CalcUtils
-				.roundToGrid(y, V1_GRID_SPACING));
-		board.setControlPoint(referencePoint, 0);
-		board.setControlPoint(new Point(CalcUtils.roundToGrid(x + boardWidth, V1_GRID_SPACING),
-				CalcUtils.roundToGrid(y + boardHeight, V1_GRID_SPACING)), 1);
-		project.getComponents().add(board);
-
-		NodeList childNodes = root.getChildNodes();
-		for (int i = 0; i < childNodes.getLength(); i++) {
-			Node node = childNodes.item(i);
-			if (node.getNodeType() == Node.ELEMENT_NODE) {
-				String nodeName = node.getNodeName();
-				String nameAttr = node.getAttributes().getNamedItem("Name").getNodeValue();
-				Node valueNode = node.getAttributes().getNamedItem("Value");
-				String valueAttr = valueNode == null ? null : valueNode.getNodeValue();
-				int x1Attr = Integer.parseInt(node.getAttributes().getNamedItem("X1")
-						.getNodeValue());
-				int y1Attr = Integer.parseInt(node.getAttributes().getNamedItem("Y1")
-						.getNodeValue());
-				Point point1 = convertV1CoordinatesToV3Point(referencePoint, x1Attr, y1Attr);
-				Point point2 = null;
-				Integer x2Attr = null;
-				Integer y2Attr = null;
-				Color color = null;
-				if (node.getAttributes().getNamedItem("Color") != null) {
-					String colorAttr = node.getAttributes().getNamedItem("Color").getNodeValue();
-					color = V1_COLOR_MAP.get(colorAttr.toLowerCase());
-				}
-				if (node.getAttributes().getNamedItem("X2") != null
-						&& node.getAttributes().getNamedItem("Y2") != null) {
-					x2Attr = Integer.parseInt(node.getAttributes().getNamedItem("X2")
-							.getNodeValue());
-					y2Attr = Integer.parseInt(node.getAttributes().getNamedItem("Y2")
-							.getNodeValue());
-					point2 = convertV1CoordinatesToV3Point(referencePoint, x2Attr, y2Attr);
-				}
-				IDIYComponent<?> component = null;
-				if (nodeName.equalsIgnoreCase("text")) {
-					LOG.debug("Recognized " + nodeName);
-					Label label = new Label();
-					label.setName(nameAttr);
-					if (color != null) {
-						label.setColor(color);
-					}
-					label.setText(valueAttr);
-					label.setCenter(false);
-					label.setControlPoint(convertV1CoordinatesToV3Point(referencePoint, x1Attr,
-							y1Attr), 0);
-					component = label;
-				} else if (nodeName.equalsIgnoreCase("pad")) {
-					LOG.debug("Recognized " + nodeName);
-					SolderPad pad = new SolderPad();
-					pad.setName(nameAttr);
-					if (color != null) {
-						pad.setColor(color);
-					}
-					pad.setControlPoint(convertV1CoordinatesToV3Point(referencePoint, x1Attr,
-							y1Attr), 0);
-					component = pad;
-				} else if (nodeName.equalsIgnoreCase("trace")) {
-					LOG.debug("Recognized " + nodeName);
-					CopperTrace trace = new CopperTrace();
-					trace.setName(nameAttr);
-					if (color != null) {
-						trace.setLeadColor(color);
-					}
-					trace.setControlPoint(point1, 0);
-					trace.setControlPoint(point2, 1);
-					component = trace;
-				} else if (nodeName.equalsIgnoreCase("jumper")) {
-					LOG.debug("Recognized " + nodeName);
-					Jumper jumper = new Jumper();
-					jumper.setName(nameAttr);
-					jumper.setControlPoint(point1, 0);
-					jumper.setControlPoint(point2, 1);
-					component = jumper;
-				} else if (nodeName.equalsIgnoreCase("wire")) {
-					LOG.debug("Recognized " + nodeName);
-					HookupWire wire = new HookupWire();
-					Point midPoint = new Point((point1.x + point2.x) / 2, (point1.y + point2.y) / 2);
-					wire.setName(nameAttr);
-					wire.setControlPoint(point1, 0);
-					wire.setControlPoint(midPoint, 1);
-					wire.setControlPoint(midPoint, 2);
-					wire.setControlPoint(point2, 3);
-					component = wire;
-				} else if (nodeName.equalsIgnoreCase("resistor")) {
-					LOG.debug("Recognized " + nodeName);
-					Resistor resistor = new Resistor();
-					resistor.setName(nameAttr);
-					try {
-						resistor.setValue(Resistance.parseResistance(valueAttr));
-					} catch (Exception e) {
-						LOG.debug("Could not set value of " + nameAttr);
-					}
-					resistor.setLength(new Size(6d, SizeUnit.mm));
-					resistor.setWidth(new Size(2d, SizeUnit.mm));
-					resistor.setControlPoint(point1, 0);
-					resistor.setControlPoint(point2, 1);
-					component = resistor;
-				} else if (nodeName.equalsIgnoreCase("capacitor")) {
-					LOG.debug("Recognized " + nodeName);
-					RadialFilmCapacitor capacitor = new RadialFilmCapacitor();
-					capacitor.setName(nameAttr);
-					try {
-						capacitor.setValue(Capacitance.parseCapacitance(valueAttr));
-					} catch (Exception e) {
-						LOG.debug("Could not set value of " + nameAttr);
-					}
-					capacitor.setLength(new Size(6d, SizeUnit.mm));
-					capacitor.setWidth(new Size(2d, SizeUnit.mm));
-					capacitor.setControlPoint(point1, 0);
-					capacitor.setControlPoint(point2, 1);
-					component = capacitor;
-				} else if (nodeName.equalsIgnoreCase("electrolyte")) {
-					LOG.debug("Recognized " + nodeName);
-					RadialElectrolytic capacitor = new RadialElectrolytic();
-					capacitor.setName(nameAttr);
-					try {
-						capacitor.setValue(Capacitance.parseCapacitance(valueAttr));
-					} catch (Exception e) {
-						LOG.debug("Could not set value of " + nameAttr);
-					}
-					String sizeAttr = node.getAttributes().getNamedItem("Size").getNodeValue();
-					if (sizeAttr.equalsIgnoreCase("small")) {
-						capacitor.setLength(new Size(3.5d, SizeUnit.mm));
-					} else if (sizeAttr.equalsIgnoreCase("medium")) {
-						capacitor.setLength(new Size(5d, SizeUnit.mm));
-					} else if (sizeAttr.equalsIgnoreCase("large")) {
-						capacitor.setLength(new Size(7d, SizeUnit.mm));
-					} else {
-						capacitor.setLength(new Size(4d, SizeUnit.mm));
-					}
-					capacitor.setControlPoint(point1, 0);
-					capacitor.setControlPoint(point2, 1);
-					component = capacitor;
-				} else if (nodeName.equalsIgnoreCase("diode")) {
-					LOG.debug("Recognized " + nodeName);
-					DiodePlastic capacitor = new DiodePlastic();
-					capacitor.setName(nameAttr);
-					try {
-						capacitor.setValue(valueAttr);
-					} catch (Exception e) {
-						LOG.debug("Could not set value of " + nameAttr);
-					}
-					capacitor.setLength(new Size(6d, SizeUnit.mm));
-					capacitor.setWidth(new Size(2d, SizeUnit.mm));
-					capacitor.setControlPoint(point1, 0);
-					capacitor.setControlPoint(point2, 1);
-					component = capacitor;
-				} else if (nodeName.equalsIgnoreCase("led")) {
-					LOG.debug("Recognized " + nodeName);
-					LED led = new LED();
-					led.setName(nameAttr);
-					led.setValue(valueAttr);
-					led.setBodyColor(Color.red);
-					led.setBorderColor(Color.red.darker());
-					led.setLength(new Size(3d, SizeUnit.mm));
-					led.setControlPoint(point1, 0);
-					led.setControlPoint(point2, 1);
-					component = led;
-				} else if (nodeName.equalsIgnoreCase("transistor")) {
-					LOG.debug("Recognized " + nodeName);
-					TransistorTO92 transistor = new TransistorTO92();
-					transistor.setName(nameAttr);
-					try {
-						transistor.setValue(valueAttr);
-					} catch (Exception e) {
-						LOG.debug("Could not set value of " + nameAttr);
-					}
-					transistor.setControlPoint(point1, 0);
-					if (point1.y > point2.y) {
-						transistor.setOrientation(Orientation._180);
-					} else if (point1.y < point2.y) {
-						transistor.setOrientation(Orientation.DEFAULT);
-					} else if (point1.x < point2.x) {
-						transistor.setOrientation(Orientation._270);
-					} else if (point1.x > point2.x) {
-						transistor.setOrientation(Orientation._90);
-					}
-					// capacitor.setControlPoint(point2, 1);
-					component = transistor;
-				} else if (nodeName.equalsIgnoreCase("ic")) {
-					LOG.debug("Recognized " + nodeName);
-					DIL_IC ic = new DIL_IC();
-					if (x1Attr + 3 == x2Attr) {
-						if (y1Attr < y2Attr) {
-							ic
-									.setPinCount(DIL_IC.PinCount.valueOf("_" + 2
-											* (y2Attr - y1Attr + 1)));
-						} else {
-							ic.setOrientation(Orientation._180);
-							ic
-									.setPinCount(DIL_IC.PinCount.valueOf("_" + 2
-											* (y1Attr - y2Attr + 1)));
-						}
-					}
-					ic.setName(nameAttr);
-					// Translate control points.
-					for (int j = 0; j < ic.getControlPointCount(); j++) {
-						Point p = new Point(ic.getControlPoint(j));
-						p.translate(point1.x, point1.y);
-						ic.setControlPoint(p, j);
-					}
-					ic.setValue(valueAttr);
-					component = ic;
-				} else {
-					String message = "Could not recognize component type " + nodeName;
-					LOG.debug(message);
-					if (!warnings.contains(message)) {
-						warnings.add(message);
-					}
-				}
-				if (component != null) {
-					project.getComponents().add(component);
-				}
-			}
-		}
-		Collections.sort(project.getComponents(), ComparatorFactory.getInstance()
-				.getComponentZOrderComparator());
-		return project;
-	}
-
-	private Point convertV1CoordinatesToV3Point(Point reference, int x, int y) {
-		Point point = new Point(reference);
-		point.translate((int) (x * Constants.PIXELS_PER_INCH * V1_GRID_SPACING.getValue()),
-				(int) (y * Constants.PIXELS_PER_INCH * V1_GRID_SPACING.getValue()));
-		return point;
-	}
-
-	private Project parseV2File(Element root) {
-		Project project = new Project();
-		String projectName = root.getAttribute("projectName");
-		String credits = root.getAttribute("credits");
-		String width = root.getAttribute("width");
-		String height = root.getAttribute("height");
-		NodeList childNodes = root.getChildNodes();
-		for (int i = 0; i < childNodes.getLength(); i++) {
-			Node node = childNodes.item(i);
-			if (node.getNodeType() == Node.ELEMENT_NODE) {
-				if (node.getNodeName().equalsIgnoreCase("component")) {
-					LOG.debug(node.getAttributes().getNamedItem("name").getNodeValue());
-				} else {
-					LOG.debug("Unrecognized node name found: " + node.getNodeName());
-				}
-			}
-		}
-		return project;
-	}
-
-	private Project parseV3File(String fileName) throws IOException {
-		Project project;
-		FileInputStream fis = new FileInputStream(fileName);
-		try {
-			project = (Project) xStream.fromXML(fis);
-		} catch (Exception e) {
-			LOG.warn("Could not open with the new xStream, trying the old one");
-			fis.close();
-			fis = new FileInputStream(fileName);
-			project = (Project) xStreamOld.fromXML(fis);
-		}
-		fis.close();
-		return project;
-	}
-}
@@ -1,870 +0,0 @@
-package org.diylc.swing;
-
-import java.awt.datatransfer.Clipboard;
-import java.awt.datatransfer.ClipboardOwner;
-import java.awt.event.ActionEvent;
-import java.awt.event.KeyEvent;
-import java.awt.print.PrinterException;
-import java.io.File;
-import java.util.List;
-
-import javax.swing.AbstractAction;
-import javax.swing.KeyStroke;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.ITask;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.IDIYComponent;
-import org.diylc.core.IView;
-import org.diylc.core.Theme;
-import org.diylc.images.IconLoader;
-import org.diylc.swing.gui.DialogFactory;
-import org.diylc.swing.gui.editor.PropertyEditorDialog;
-import org.diylc.swing.plugins.edit.ComponentTransferable;
-import org.diylc.swing.plugins.file.BomDialog;
-import org.diylc.swing.plugins.file.BomEntry;
-import org.diylc.swing.plugins.file.BomMaker;
-import org.diylc.swing.plugins.file.FileFilterEnum;
-
-import com.diyfever.gui.ButtonDialog;
-import com.diyfever.gui.IDrawingProvider;
-import com.diyfever.gui.export.DrawingExporter;
-import com.diyfever.gui.miscutils.ConfigurationManager;
-import com.rits.cloning.Cloner;
-
-public class ActionFactory {
-
-	private static final Logger LOG = Logger.getLogger(ActionFactory.class);
-
-	private static ActionFactory instance;
-	private static Cloner cloner = new Cloner();
-
-	public static ActionFactory getInstance() {
-		if (instance == null) {
-			instance = new ActionFactory();
-		}
-		return instance;
-	}
-
-	private ActionFactory() {
-	}
-
-	// File menu actions.
-
-	public NewAction createNewAction(IPlugInPort plugInPort) {
-		return new NewAction(plugInPort);
-	}
-
-	public OpenAction createOpenAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-		return new OpenAction(plugInPort, swingUI);
-	}
-
-	public SaveAction createSaveAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-		return new SaveAction(plugInPort, swingUI);
-	}
-
-	public SaveAsAction createSaveAsAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-		return new SaveAsAction(plugInPort, swingUI);
-	}
-
-	public CreateBomAction createBomAction(IPlugInPort plugInPort) {
-		return new CreateBomAction(plugInPort);
-	}
-
-	public ExportPDFAction createExportPDFAction(IDrawingProvider drawingProvider, ISwingUI swingUI) {
-		return new ExportPDFAction(drawingProvider, swingUI);
-	}
-
-	public ExportPNGAction createExportPNGAction(IDrawingProvider drawingProvider, ISwingUI swingUI) {
-		return new ExportPNGAction(drawingProvider, swingUI);
-	}
-
-	public PrintAction createPrintAction(IDrawingProvider drawingProvider) {
-		return new PrintAction(drawingProvider);
-	}
-
-	public ExitAction createExitAction(IPlugInPort plugInPort) {
-		return new ExitAction(plugInPort);
-	}
-
-	// Edit menu actions.
-
-	public CutAction createCutAction(IPlugInPort plugInPort, Clipboard clipboard,
-			ClipboardOwner clipboardOwner) {
-		return new CutAction(plugInPort, clipboard, clipboardOwner);
-	}
-
-	public CopyAction createCopyAction(IPlugInPort plugInPort, Clipboard clipboard,
-			ClipboardOwner clipboardOwner) {
-		return new CopyAction(plugInPort, clipboard, clipboardOwner);
-	}
-
-	public PasteAction createPasteAction(IPlugInPort plugInPort, Clipboard clipboard) {
-		return new PasteAction(plugInPort, clipboard);
-	}
-
-	public SelectAllAction createSelectAllAction(IPlugInPort plugInPort) {
-		return new SelectAllAction(plugInPort);
-	}
-
-	public GroupAction createGroupAction(IPlugInPort plugInPort) {
-		return new GroupAction(plugInPort);
-	}
-
-	public UngroupAction createUngroupAction(IPlugInPort plugInPort) {
-		return new UngroupAction(plugInPort);
-	}
-
-	public EditProjectAction createEditProjectAction(IPlugInPort plugInPort) {
-		return new EditProjectAction(plugInPort);
-	}
-
-	public EditSelectionAction createEditSelectionAction(IPlugInPort plugInPort) {
-		return new EditSelectionAction(plugInPort);
-	}
-
-	public DeleteSelectionAction createDeleteSelectionAction(IPlugInPort plugInPort) {
-		return new DeleteSelectionAction(plugInPort);
-	}
-
-	public SendToBackAction createSendToBackAction(IPlugInPort plugInPort) {
-		return new SendToBackAction(plugInPort);
-	}
-
-	public BringToFrontAction createBringToFrontAction(IPlugInPort plugInPort) {
-		return new BringToFrontAction(plugInPort);
-	}
-
-	// Config actions.
-
-	public ConfigAction createConfigAction(IPlugInPort plugInPort, String title, String configKey,
-			boolean defaultValue) {
-		return new ConfigAction(plugInPort, title, configKey, defaultValue);
-	}
-	
-	public ThemeAction createThemeAction(IPlugInPort plugInPort, Theme theme) {
-		return new ThemeAction(plugInPort, theme);
-	}
-	
-	public RenumberAction createRenumberAction(IPlugInPort plugInPort, boolean xAxisFirst) {
-		return new RenumberAction(plugInPort, xAxisFirst);
-	}
-
-	// File menu actions.
-
-	public static class NewAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public NewAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "New");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_N,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.DocumentPlainYellow.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("NewAction triggered");
-			if (!plugInPort.allowFileAction()) {
-				return;
-			}
-			plugInPort.createNewProject();
-			List<PropertyWrapper> properties = plugInPort.getProjectProperties();
-			PropertyEditorDialog editor = DialogFactory.getInstance().createPropertyEditorDialog(
-					properties, "Edit Project");
-			editor.setVisible(true);
-			if (ButtonDialog.OK.equals(editor.getSelectedButtonCaption())) {
-				plugInPort.applyPropertiesToProject(properties);
-			}
-			// Save default values.
-			for (PropertyWrapper property : editor.getDefaultedProperties()) {
-				if (property.getValue() != null) {
-					plugInPort.setProjectDefaultPropertyValue(property.getName(), property
-							.getValue());
-				}
-			}
-		}
-	}
-
-	public static class OpenAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private ISwingUI swingUI;
-
-		public OpenAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-			super();
-			this.plugInPort = plugInPort;
-			this.swingUI = swingUI;
-			putValue(AbstractAction.NAME, "Open");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_O,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.FolderOut.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("OpenAction triggered");
-			if (!plugInPort.allowFileAction()) {
-				return;
-			}
-			final File file = DialogFactory.getInstance().showOpenDialog(
-					FileFilterEnum.DIY.getFilter(), null, FileFilterEnum.DIY.getExtensions()[0],
-					null);
-			if (file != null) {
-				swingUI.executeBackgroundTask(new ITask<Void>() {
-
-					@Override
-					public Void doInBackground() throws Exception {
-						LOG.debug("Opening from " + file.getAbsolutePath());
-						plugInPort.loadProjectFromFile(file.getAbsolutePath());
-						return null;
-					}
-
-					@Override
-					public void complete(Void result) {
-					}
-
-					@Override
-					public void failed(Exception e) {
-						swingUI.showMessage("Could not open file. " + e.getMessage(), "Error",
-								ISwingUI.ERROR_MESSAGE);
-					}
-				});
-			}
-		}
-	}
-
-	public static class SaveAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private ISwingUI swingUI;
-
-		public SaveAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-			super();
-			this.plugInPort = plugInPort;
-			this.swingUI = swingUI;
-			putValue(AbstractAction.NAME, "Save");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_S,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.DiskBlue.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("SaveAction triggered");
-			if (plugInPort.getCurrentFileName() == null) {
-				final File file = DialogFactory.getInstance().showSaveDialog(
-						FileFilterEnum.DIY.getFilter(), null,
-						FileFilterEnum.DIY.getExtensions()[0], null);
-				if (file != null) {
-					swingUI.executeBackgroundTask(new ITask<Void>() {
-
-						@Override
-						public Void doInBackground() throws Exception {
-							LOG.debug("Saving to " + file.getAbsolutePath());
-							plugInPort.saveProjectToFile(file.getAbsolutePath(), false);
-							return null;
-						}
-
-						@Override
-						public void complete(Void result) {
-						}
-
-						@Override
-						public void failed(Exception e) {
-							swingUI.showMessage("Could not save to file. " + e.getMessage(),
-									"Error", ISwingUI.ERROR_MESSAGE);
-						}
-					});
-				}
-			} else {
-				swingUI.executeBackgroundTask(new ITask<Void>() {
-
-					@Override
-					public Void doInBackground() throws Exception {
-						LOG.debug("Saving to " + plugInPort.getCurrentFileName());
-						plugInPort.saveProjectToFile(plugInPort.getCurrentFileName(), false);
-						return null;
-					}
-
-					@Override
-					public void complete(Void result) {
-					}
-
-					@Override
-					public void failed(Exception e) {
-						swingUI.showMessage("Could not save to file. " + e.getMessage(), "Error",
-								ISwingUI.ERROR_MESSAGE);
-					}
-				});
-			}
-		}
-	}
-
-	public static class SaveAsAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private ISwingUI swingUI;
-
-		public SaveAsAction(IPlugInPort plugInPort, ISwingUI swingUI) {
-			super();
-			this.plugInPort = plugInPort;
-			this.swingUI = swingUI;
-			putValue(AbstractAction.NAME, "Save As");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_S,
-					ActionEvent.CTRL_MASK | ActionEvent.SHIFT_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.DiskBlue.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("SaveAsAction triggered");
-			final File file = DialogFactory.getInstance().showSaveDialog(
-					FileFilterEnum.DIY.getFilter(), null, FileFilterEnum.DIY.getExtensions()[0],
-					null);
-			if (file != null) {
-				swingUI.executeBackgroundTask(new ITask<Void>() {
-
-					@Override
-					public Void doInBackground() throws Exception {
-						LOG.debug("Saving to " + file.getAbsolutePath());
-						plugInPort.saveProjectToFile(file.getAbsolutePath(), false);
-						return null;
-					}
-
-					@Override
-					public void complete(Void result) {
-					}
-
-					@Override
-					public void failed(Exception e) {
-						swingUI.showMessage("Could not save to file. " + e.getMessage(), "Error",
-								ISwingUI.ERROR_MESSAGE);
-					}
-				});
-			}
-		}
-	}
-
-	public static class CreateBomAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public CreateBomAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Create B.O.M.");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.BOM.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("CreateBomAction triggered");
-			List<BomEntry> bom = BomMaker.getInstance().createBom(
-					plugInPort.getCurrentProject().getComponents());
-			BomDialog dialog = DialogFactory.getInstance().createBomDialog(bom);
-			dialog.setVisible(true);
-		}
-	}
-
-	public static class ExportPDFAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IDrawingProvider drawingProvider;
-		private ISwingUI swingUI;
-
-		public ExportPDFAction(IDrawingProvider drawingProvider, ISwingUI swingUI) {
-			super();
-			this.drawingProvider = drawingProvider;
-			this.swingUI = swingUI;
-			putValue(AbstractAction.NAME, "Export to PDF");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.PDF.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("ExportPDFAction triggered");
-			final File file = DialogFactory.getInstance().showSaveDialog(
-					FileFilterEnum.PDF.getFilter(), null, FileFilterEnum.PDF.getExtensions()[0],
-					null);
-			if (file != null) {
-				swingUI.executeBackgroundTask(new ITask<Void>() {
-
-					@Override
-					public Void doInBackground() throws Exception {
-						LOG.debug("Exporting to " + file.getAbsolutePath());
-						DrawingExporter.getInstance().exportPDF(
-								ExportPDFAction.this.drawingProvider, file);
-						return null;
-					}
-
-					@Override
-					public void complete(Void result) {
-					}
-
-					@Override
-					public void failed(Exception e) {
-						swingUI.showMessage("Could not export to PDF. " + e.getMessage(), "Error",
-								ISwingUI.ERROR_MESSAGE);
-					}
-				});
-			}
-		}
-	}
-
-	public static class ExportPNGAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IDrawingProvider drawingProvider;
-		private ISwingUI swingUI;
-
-		public ExportPNGAction(IDrawingProvider drawingProvider, ISwingUI swingUI) {
-			super();
-			this.drawingProvider = drawingProvider;
-			this.swingUI = swingUI;
-			putValue(AbstractAction.NAME, "Export to PNG");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Image.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("ExportPNGAction triggered");
-			final File file = DialogFactory.getInstance().showSaveDialog(
-					FileFilterEnum.PNG.getFilter(), null, FileFilterEnum.PNG.getExtensions()[0],
-					null);
-			if (file != null) {
-				swingUI.executeBackgroundTask(new ITask<Void>() {
-
-					@Override
-					public Void doInBackground() throws Exception {
-						LOG.debug("Exporting to " + file.getAbsolutePath());
-						DrawingExporter.getInstance().exportPNG(
-								ExportPNGAction.this.drawingProvider, file);
-						return null;
-					}
-
-					@Override
-					public void complete(Void result) {
-					}
-
-					@Override
-					public void failed(Exception e) {
-						swingUI.showMessage("Could not export to PNG. " + e.getMessage(), "Error",
-								ISwingUI.ERROR_MESSAGE);
-					}
-				});
-			}
-		}
-	}
-
-	public static class PrintAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IDrawingProvider drawingProvider;
-
-		public PrintAction(IDrawingProvider drawingProvider) {
-			super();
-			this.drawingProvider = drawingProvider;
-			putValue(AbstractAction.NAME, "Print...");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_P,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Print.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("ExportPNGAction triggered");
-			try {
-				DrawingExporter.getInstance().print(this.drawingProvider);
-			} catch (PrinterException e1) {
-				// TODO Auto-generated catch block
-				e1.printStackTrace();
-			}
-		}
-	}
-
-	public static class ExitAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public ExitAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Exit");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Exit.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			if (plugInPort.allowFileAction()) {
-				System.exit(0);
-			}
-		}
-	}
-
-	// Edit menu actions.
-
-	public static class CutAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private Clipboard clipboard;
-		private ClipboardOwner clipboardOwner;
-
-		public CutAction(IPlugInPort plugInPort, Clipboard clipboard, ClipboardOwner clipboardOwner) {
-			super();
-			this.plugInPort = plugInPort;
-			this.clipboard = clipboard;
-			this.clipboardOwner = clipboardOwner;
-			putValue(AbstractAction.NAME, "Cut");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_X,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Cut.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Cut triggered");
-			clipboard.setContents(new ComponentTransferable(cloner.deepClone(plugInPort
-					.getSelectedComponents())), clipboardOwner);
-			plugInPort.deleteSelectedComponents();
-		}
-	}
-
-	public static class CopyAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private Clipboard clipboard;
-		private ClipboardOwner clipboardOwner;
-
-		public CopyAction(IPlugInPort plugInPort, Clipboard clipboard, ClipboardOwner clipboardOwner) {
-			super();
-			this.plugInPort = plugInPort;
-			this.clipboard = clipboard;
-			this.clipboardOwner = clipboardOwner;
-			putValue(AbstractAction.NAME, "Copy");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_C,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Copy.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Copy triggered");
-			clipboard.setContents(new ComponentTransferable(cloner.deepClone(plugInPort
-					.getSelectedComponents())), clipboardOwner);
-		}
-	}
-
-	public static class PasteAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private Clipboard clipboard;
-
-		public PasteAction(IPlugInPort plugInPort, Clipboard clipboard) {
-			super();
-			this.plugInPort = plugInPort;
-			this.clipboard = clipboard;
-			putValue(AbstractAction.NAME, "Paste");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_V,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Paste.getIcon());
-		}
-
-		@SuppressWarnings("unchecked")
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Paste triggered");
-			try {
-				List<IDIYComponent<?>> components = (List<IDIYComponent<?>>) clipboard
-						.getData(ComponentTransferable.listFlavor);
-				plugInPort.pasteComponents(cloner.deepClone(components));
-			} catch (Exception ex) {
-				LOG.error("Coule not paste.", ex);
-			}
-		}
-	}
-
-	public static class SelectAllAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public SelectAllAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Select All");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_A,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Selection.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Select All triggered");
-			plugInPort.selectAll();
-		}
-	}
-
-	public static class GroupAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public GroupAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Group Selection");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_G,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Group.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Group Selection triggered");
-			plugInPort.groupSelectedComponents();
-		}
-	}
-
-	public static class UngroupAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public UngroupAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Ungroup Selection");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_U,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Ungroup.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Ungroup Selection triggered");
-			plugInPort.ungroupSelectedComponents();
-		}
-	}
-
-	public static class EditProjectAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public EditProjectAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Edit Project");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.DocumentEdit.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Edit Project triggered");
-			List<PropertyWrapper> properties = plugInPort.getProjectProperties();
-			PropertyEditorDialog editor = DialogFactory.getInstance().createPropertyEditorDialog(
-					properties, "Edit Project");
-			editor.setVisible(true);
-			if (ButtonDialog.OK.equals(editor.getSelectedButtonCaption())) {
-				plugInPort.applyPropertiesToProject(properties);
-			}
-			// Save default values.
-			for (PropertyWrapper property : editor.getDefaultedProperties()) {
-				if (property.getValue() != null) {
-					plugInPort.setProjectDefaultPropertyValue(property.getName(), property
-							.getValue());
-				}
-			}
-		}
-	}
-
-	public static class EditSelectionAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public EditSelectionAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Edit Selection");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_E,
-					ActionEvent.CTRL_MASK));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.EditComponent.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Edit Selection triggered");
-			List<PropertyWrapper> properties = plugInPort.getMutualSelectionProperties();
-			if (properties == null || properties.isEmpty()) {
-				LOG.info("Nothing to edit");
-				return;
-			}
-			plugInPort.editSelection();
-		}
-	}
-
-	public static class DeleteSelectionAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public DeleteSelectionAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Delete Selection");
-			putValue(AbstractAction.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_DELETE, 0));
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Delete.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Delete Selection triggered");
-			plugInPort.deleteSelectedComponents();
-		}
-	}
-
-	public static class SendToBackAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public SendToBackAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Send Backward");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Back.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Send to Back triggered");
-			plugInPort.sendSelectionToBack();
-		}
-	}
-
-	public static class BringToFrontAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-
-		public BringToFrontAction(IPlugInPort plugInPort) {
-			super();
-			this.plugInPort = plugInPort;
-			putValue(AbstractAction.NAME, "Bring Forward");
-			putValue(AbstractAction.SMALL_ICON, IconLoader.Front.getIcon());
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info("Bring to Front triggered");
-			plugInPort.bringSelectionToFront();
-		}
-	}
-
-	public static class ConfigAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private String configKey;
-
-		public ConfigAction(IPlugInPort plugInPort, String title, String configKey,
-				boolean defaultValue) {
-			super();
-			this.plugInPort = plugInPort;
-			this.configKey = configKey;
-			putValue(AbstractAction.NAME, title);
-			putValue(IView.CHECK_BOX_MENU_ITEM, true);
-			putValue(AbstractAction.SELECTED_KEY, ConfigurationManager.getInstance().readBoolean(
-					configKey, defaultValue));
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info(getValue(AbstractAction.NAME) + " triggered");
-			ConfigurationManager.getInstance().writeValue(configKey,
-					getValue(AbstractAction.SELECTED_KEY));
-			plugInPort.refresh();
-		}
-	}
-
-	public static class ThemeAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private Theme theme;
-
-		public ThemeAction(IPlugInPort plugInPort, Theme theme) {
-			super();
-			this.plugInPort = plugInPort;
-			this.theme = theme;
-			putValue(AbstractAction.NAME, theme.getName());
-			putValue(IView.RADIO_BUTTON_GROUP_KEY, "theme");
-			putValue(AbstractAction.SELECTED_KEY, plugInPort.getSelectedTheme().getName().equals(
-					theme.getName()));
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info(getValue(AbstractAction.NAME) + " triggered");
-			plugInPort.setSelectedTheme(theme);
-		}
-	}
-	
-	public static class RenumberAction extends AbstractAction {
-
-		private static final long serialVersionUID = 1L;
-
-		private IPlugInPort plugInPort;
-		private boolean xAxisFirst;
-
-		public RenumberAction(IPlugInPort plugInPort, boolean xAxisFirst) {
-			super();
-			this.plugInPort = plugInPort;
-			this.xAxisFirst = xAxisFirst;
-			putValue(AbstractAction.NAME, xAxisFirst ? "X Axis First" : "Y Axis First");
-		}
-
-		@Override
-		public void actionPerformed(ActionEvent e) {
-			LOG.info(getValue(AbstractAction.NAME) + " triggered");
-			plugInPort.renumberSelectedComponents(xAxisFirst);
-		}
-	}
-}
@@ -1,64 +0,0 @@
-package org.diylc.swing;
-
-import javax.swing.Action;
-import javax.swing.Icon;
-import javax.swing.JComponent;
-import javax.swing.SwingConstants;
-import javax.swing.JPopupMenu.Separator;
-
-import org.diylc.common.BadPositionException;
-import org.diylc.common.ITask;
-import org.diylc.core.IView;
-
-/**
- * Interface for plugin access to the swing front end.
- * 
- * @author Branislav Stojkovic
- */
-public interface ISwingUI extends IView {
-
-	/**
-	 * Injects a custom GUI panels provided by the plug-in and desired position
-	 * in the window. Application will layout plug-in panels accordingly. <br>
-	 * Valid positions are:
-	 * <ul>
-	 * <li> {@link SwingConstants#TOP}</li>
-	 * <li> {@link SwingConstants#BOTTOM}</li>
-	 * <li> {@link SwingConstants#LEFT}</li>
-	 * <li> {@link SwingConstants#RIGHT}</li>
-	 * </ul>
-	 * 
-	 * Center position is reserved for the main canvas panel and cannot be used.
-	 * 
-	 * @param component
-	 * @param position
-	 * @throws BadPositionException
-	 *             in case invalid position is specified
-	 */
-	void injectGUIComponent(JComponent component, int position) throws BadPositionException;
-
-	/**
-	 * Injects a custom menu action into application's main menu. If
-	 * <code>action</code> is set to null {@link Separator} will be added. If
-	 * the specified menu does not exist it will be automatically created.
-	 * 
-	 * @param action
-	 *            {@link Action} to inser
-	 * @param menuName
-	 *            name of the menu to insert into
-	 */
-	void injectMenuAction(Action action, String menuName);
-
-	/**
-	 * Injects a custom submenu into application's main menu. If
-	 * <code>action</code> is set to null {@link Separator} will be added. If
-	 * the specified menu does not exist it will be automatically created.
-	 * 
-	 * @param name
-	 * @param icon
-	 * @param parentMenuName
-	 */
-	void injectSubmenu(String name, Icon icon, String parentMenuName);
-	
-	<T extends Object> void executeBackgroundTask(ITask<T> task);
-}
@@ -1,42 +0,0 @@
-package org.diylc.swing.gui;
-
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Point;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseMotionAdapter;
-
-import javax.swing.Icon;
-import javax.swing.JComponent;
-
-public class CustomGlassPane extends JComponent {
-
-	private static final long serialVersionUID = 1L;
-	private Icon icon;
-
-	public CustomGlassPane() {
-		super();
-		addMouseMotionListener(new MouseMotionAdapter() {
-
-			@Override
-			public void mouseMoved(MouseEvent e) {
-				if (icon != null) {
-					repaint();
-				}
-			}
-		});
-	}
-
-	public void setCursorIcon(Icon icon) {
-		this.icon = icon;
-	}
-
-	@Override
-	public void paint(Graphics g) {
-		Point cursor = getMousePosition();
-		if ((icon != null) && (cursor != null)) {
-			Graphics2D g2d = (Graphics2D) g;
-			icon.paintIcon(this, g2d, cursor.x + 10, cursor.y + 10);
-		}
-	}
-}
@@ -1,155 +0,0 @@
-package org.diylc.swing.gui;
-
-import java.io.File;
-import java.util.List;
-
-import javax.swing.Icon;
-import javax.swing.JFileChooser;
-import javax.swing.JFrame;
-import javax.swing.filechooser.FileFilter;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.swing.gui.components.OverwritePromptFileChooser;
-import org.diylc.swing.gui.editor.PropertyEditorDialog;
-import org.diylc.swing.plugins.file.BomDialog;
-import org.diylc.swing.plugins.file.BomEntry;
-import org.diylc.swing.plugins.online.view.LoginDialog;
-import org.diylc.swing.plugins.online.view.NewUserDialog;
-import org.diylc.swing.plugins.online.view.UploadDialog;
-
-import com.diyfever.gui.AboutDialog;
-import com.diyfever.gui.IFileChooserAccessory;
-import com.diyfever.gui.ProgressDialog;
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-public class DialogFactory {
-
-	private static DialogFactory instance;
-
-	private static final String PATH_KEY = "lastPath";
-
-	public static DialogFactory getInstance() {
-		if (instance == null) {
-			instance = new DialogFactory();
-		}
-		return instance;
-	}
-
-	private JFrame mainFrame;
-	private File lastDirectory;
-
-	private DialogFactory() {
-	}
-
-	/**
-	 * Sets the frame to be used as dialog parent. This should be called prior
-	 * to any other methods in this class.
-	 * 
-	 * @param mainFrame
-	 */
-	public void initialize(JFrame mainFrame) {
-		this.mainFrame = mainFrame;
-		String lastDirectoryPath = (String) ConfigurationManager.getInstance()
-				.readString(PATH_KEY, null);
-		if (lastDirectoryPath != null) {
-			lastDirectory = new File(lastDirectoryPath);
-		}
-	}
-
-	public PropertyEditorDialog createPropertyEditorDialog(List<PropertyWrapper> properties,
-			String title) {
-		PropertyEditorDialog editor = new PropertyEditorDialog(mainFrame, properties, title);
-		return editor;
-	}
-
-	public BomDialog createBomDialog(List<BomEntry> bom) {
-		BomDialog dialog = new BomDialog(mainFrame, bom);
-		return dialog;
-	}
-
-	public File showOpenDialog(FileFilter fileFilter, File initialFile, String defaultExtension,
-			IFileChooserAccessory accessory) {
-		JFileChooser openFileChooser = new JFileChooser();
-		initializeFileChooser(openFileChooser, fileFilter, initialFile, defaultExtension, accessory);
-
-		int result = openFileChooser.showOpenDialog(mainFrame);
-
-		return processFileChooserResult(result, openFileChooser, defaultExtension);
-	}
-
-	public File showSaveDialog(FileFilter fileFilter, File initialFile, String defaultExtension,
-			IFileChooserAccessory accessory) {
-		JFileChooser saveFileChooser = new OverwritePromptFileChooser();
-		initializeFileChooser(saveFileChooser, fileFilter, initialFile, defaultExtension, accessory);
-
-		int result = saveFileChooser.showSaveDialog(mainFrame);
-
-		return processFileChooserResult(result, saveFileChooser, defaultExtension);
-	}
-
-	private void initializeFileChooser(JFileChooser fileChooser, FileFilter fileFilter,
-			File initialFile, String defaultExtension, IFileChooserAccessory accessory) {
-		if (accessory != null) {
-			accessory.install(fileChooser);
-		}
-		for (FileFilter filter : fileChooser.getChoosableFileFilters()) {
-			fileChooser.removeChoosableFileFilter(filter);
-		}
-		if (fileChooser instanceof OverwritePromptFileChooser) {
-			((OverwritePromptFileChooser) fileChooser).setFileFilter(fileFilter, defaultExtension);
-		} else {
-			fileChooser.setFileFilter(fileFilter);
-		}
-		if (lastDirectory != null) {
-			fileChooser.setCurrentDirectory(lastDirectory);
-		}
-		fileChooser.setSelectedFile(initialFile);
-	}
-
-	private File processFileChooserResult(int result, JFileChooser fileChooser,
-			String defaultExtension) {
-		fileChooser.setAccessory(null);
-		if (result == JFileChooser.APPROVE_OPTION) {
-			lastDirectory = fileChooser.getCurrentDirectory();
-			ConfigurationManager.getInstance().writeValue(PATH_KEY,
-					lastDirectory.getAbsolutePath());
-			if (fileChooser.getSelectedFile().getAbsolutePath().contains(".")) {
-				return fileChooser.getSelectedFile();
-			} else {
-				return new File(fileChooser.getSelectedFile().getAbsoluteFile() + "."
-						+ defaultExtension);
-			}
-		} else {
-			return null;
-		}
-	}
-
-	public AboutDialog createAboutDialog(String appName, Icon icon, String version, String author,
-			String url, String mail, String htmlContent) {
-		AboutDialog dialog = new AboutDialog(mainFrame, appName, icon, version, author, url, mail,
-				htmlContent);
-		return dialog;
-	}
-
-	public NewUserDialog createNewUserDialog() {
-		NewUserDialog dialog = new NewUserDialog(mainFrame);
-		return dialog;
-	}
-
-	public LoginDialog createLoginDialog() {
-		LoginDialog dialog = new LoginDialog(mainFrame);
-		return dialog;
-	}
-
-	public UploadDialog createUploadDialog() {
-		UploadDialog dialog = new UploadDialog(mainFrame);
-		return dialog;
-	}
-
-	public ProgressDialog createProgressDialog(String title, String[] buttonCaptions,
-			String description, boolean useProgress) {
-		ProgressDialog dialog = new ProgressDialog(mainFrame, title, buttonCaptions, description,
-				useProgress);
-		return dialog;
-	}
-}
@@ -1,370 +0,0 @@
-package org.diylc.swing.gui;
-
-import java.awt.BorderLayout;
-import java.awt.Container;
-import java.awt.Cursor;
-import java.awt.Dimension;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.WindowAdapter;
-import java.awt.event.WindowEvent;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStreamWriter;
-import java.io.Writer;
-import java.util.Arrays;
-import java.util.EnumSet;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import javax.swing.Action;
-import javax.swing.BoxLayout;
-import javax.swing.ButtonGroup;
-import javax.swing.Icon;
-import javax.swing.JCheckBoxMenuItem;
-import javax.swing.JComponent;
-import javax.swing.JFrame;
-import javax.swing.JMenu;
-import javax.swing.JMenuBar;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JRadioButtonMenuItem;
-import javax.swing.SwingConstants;
-import javax.swing.SwingWorker;
-import javax.swing.Timer;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.BadPositionException;
-import org.diylc.common.EventType;
-import org.diylc.common.IPlugIn;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.ITask;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.IView;
-import org.diylc.images.IconLoader;
-import org.diylc.presenter.Presenter;
-import org.diylc.swing.ISwingUI;
-import org.diylc.swing.gui.editor.PropertyEditorDialog;
-import org.diylc.swing.plugins.autosave.AutoSavePlugin;
-import org.diylc.swing.plugins.canvas.CanvasPlugin;
-import org.diylc.swing.plugins.config.ConfigPlugin;
-import org.diylc.swing.plugins.edit.EditMenuPlugin;
-import org.diylc.swing.plugins.file.FileMenuPlugin;
-import org.diylc.swing.plugins.help.HelpMenuPlugin;
-import org.diylc.swing.plugins.layers.LayersMenuPlugin;
-import org.diylc.swing.plugins.statusbar.StatusBar;
-import org.diylc.swing.plugins.toolbox.ToolBox;
-
-import com.diyfever.gui.ButtonDialog;
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-public class MainFrame extends JFrame implements ISwingUI {
-
-	private static final Logger LOG = Logger.getLogger(MainFrame.class);
-
-	private static final long serialVersionUID = 1L;
-
-	private JPanel centerPanel;
-	private JPanel leftPanel;
-	private JPanel rightPanel;
-	private JPanel topPanel;
-	private JPanel bottomPanel;
-
-	private Presenter presenter;
-
-	private JMenuBar mainMenuBar;
-	private Map<String, JMenu> menuMap;
-	private Map<String, ButtonGroup> buttonGroupMap;
-
-	private CanvasPlugin canvasPlugin;
-
-	public MainFrame() {
-		super("DIYLC 3");
-		setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
-		setPreferredSize(new Dimension(800, 600));
-		createBasePanels();
-		menuMap = new HashMap<String, JMenu>();
-		buttonGroupMap = new HashMap<String, ButtonGroup>();
-		setIconImages(Arrays.asList(IconLoader.IconSmall.getImage(), IconLoader.IconMedium
-				.getImage(), IconLoader.IconLarge.getImage()));
-		DialogFactory.getInstance().initialize(this);
-
-		this.presenter = new Presenter(this);
-
-		presenter.installPlugin(new ToolBox(this));
-		presenter.installPlugin(new FileMenuPlugin(this));
-		presenter.installPlugin(new EditMenuPlugin(this));
-		presenter.installPlugin(new ConfigPlugin(this));
-		presenter.installPlugin(new LayersMenuPlugin(this));
-		// presenter.installPlugin(new OnlineManager());
-		presenter.installPlugin(new HelpMenuPlugin(this));
-
-		presenter.installPlugin(new StatusBar(this));
-		canvasPlugin = new CanvasPlugin(this);
-		presenter.installPlugin(canvasPlugin);
-		presenter.installPlugin(new FramePlugin());
-
-		try {
-			File testFile = new File("test.tmp");
-			Writer out = new OutputStreamWriter(new FileOutputStream(testFile));
-			out.write("This is a test");
-			out.close();
-			testFile.delete();
-			presenter.installPlugin(new AutoSavePlugin(this));
-		} catch (Exception e) {
-			showMessage(
-					"The current user does not have permissions to access folder "
-							+ new File(".").getAbsolutePath()
-							+ ".\nAuto-save feature will not be available, contact your system administrator.",
-					"Warning", IView.WARNING_MESSAGE);
-		}
-
-		presenter.createNewProject();
-
-		addWindowListener(new WindowAdapter() {
-
-			@Override
-			public void windowClosed(WindowEvent e) {
-				if (presenter.allowFileAction()) {
-					ConfigurationManager.getInstance().writeValue(IPlugInPort.ABNORMAL_EXIT_KEY,
-							false);
-					dispose();
-					presenter.dispose();
-					System.exit(0);
-				}
-			}
-
-			@Override
-			public void windowClosing(WindowEvent e) {
-				if (presenter.allowFileAction()) {
-					ConfigurationManager.getInstance().writeValue(IPlugInPort.ABNORMAL_EXIT_KEY,
-							false);
-					dispose();
-					presenter.dispose();
-					System.exit(0);
-				}
-			}
-		});
-
-		// setGlassPane(new CustomGlassPane());
-		// getGlassPane().setVisible(true);
-	}
-
-	public Presenter getPresenter() {
-		return presenter;
-	}
-
-	@Override
-	public void setVisible(boolean b) {
-		super.setVisible(b);
-		// TODO: hack to prevent painting issues in the scroll bar rulers. Find
-		// a better fix if possible.
-		Timer timer = new Timer(500, new ActionListener() {
-
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				canvasPlugin.refresh();
-			}
-
-		});
-		timer.setRepeats(false);
-		timer.start();
-		// if (b) {
-		// SwingUtilities.invokeLater(new Runnable() {
-		// @Override
-		// public void run() {
-		//					
-		// }
-		// });
-		// }
-	}
-
-	private void createBasePanels() {
-		Container c = new Container();
-		c.setLayout(new BorderLayout());
-
-		centerPanel = new JPanel(new BorderLayout());
-		c.add(centerPanel, BorderLayout.CENTER);
-
-		topPanel = new JPanel();
-		topPanel.setLayout(new BoxLayout(topPanel, BoxLayout.Y_AXIS));
-		c.add(topPanel, BorderLayout.NORTH);
-
-		leftPanel = new JPanel();
-		leftPanel.setLayout(new BoxLayout(leftPanel, BoxLayout.X_AXIS));
-		c.add(leftPanel, BorderLayout.WEST);
-
-		bottomPanel = new JPanel();
-		bottomPanel.setLayout(new BoxLayout(bottomPanel, BoxLayout.Y_AXIS));
-		c.add(bottomPanel, BorderLayout.SOUTH);
-
-		rightPanel = new JPanel();
-		rightPanel.setLayout(new BoxLayout(rightPanel, BoxLayout.X_AXIS));
-		c.add(rightPanel, BorderLayout.EAST);
-
-		setContentPane(c);
-	}
-
-	private JMenuBar getMainMenuBar() {
-		if (mainMenuBar == null) {
-			mainMenuBar = new JMenuBar();
-			setJMenuBar(mainMenuBar);
-		}
-		return mainMenuBar;
-	}
-
-	// IView
-
-	@Override
-	public void showMessage(String message, String title, int messageType) {
-		JOptionPane.showMessageDialog(this, message, title, messageType);
-	}
-
-	@Override
-	public int showConfirmDialog(String message, String title, int optionType, int messageType) {
-		return JOptionPane.showConfirmDialog(this, message, title, optionType, messageType);
-	}
-
-	@Override
-	public boolean editProperties(List<PropertyWrapper> properties,
-			Set<PropertyWrapper> defaultedProperties) {
-		PropertyEditorDialog editor = DialogFactory.getInstance().createPropertyEditorDialog(
-				properties, "Edit Selection");
-		editor.setVisible(true);
-		defaultedProperties.addAll(editor.getDefaultedProperties());
-		return ButtonDialog.OK.equals(editor.getSelectedButtonCaption());
-	}
-
-	private JMenu findOrCreateMenu(String menuName) {
-		JMenu menu;
-		if (menuMap.containsKey(menuName)) {
-			menu = menuMap.get(menuName);
-		} else {
-			menu = new JMenu(menuName);
-			menuMap.put(menuName, menu);
-			getMainMenuBar().add(menu);
-		}
-		return menu;
-	}
-
-	@Override
-	public void injectGUIComponent(JComponent component, int position) throws BadPositionException {
-		LOG.info(String.format("injectGUIComponent(%s, %s)", component.getClass().getName(),
-				position));
-		switch (position) {
-		case SwingConstants.TOP:
-			topPanel.add(component);
-			break;
-		case SwingConstants.LEFT:
-			leftPanel.add(component);
-			break;
-		case SwingConstants.BOTTOM:
-			bottomPanel.add(component);
-			break;
-		case SwingConstants.RIGHT:
-			rightPanel.add(component);
-			break;
-		case SwingConstants.CENTER:
-			centerPanel.add(component, BorderLayout.CENTER);
-			break;
-		default:
-			throw new BadPositionException();
-		}
-		pack();
-	}
-
-	@Override
-	public void injectMenuAction(Action action, String menuName) {
-		LOG.info(String.format("injectMenuAction(%s, %s)", action == null ? "Separator" : action
-				.getValue(Action.NAME), menuName));
-		JMenu menu = findOrCreateMenu(menuName);
-		if (action == null) {
-			menu.addSeparator();
-		} else {
-			Boolean isCheckBox = (Boolean) action.getValue(IView.CHECK_BOX_MENU_ITEM);
-			String groupName = (String) action.getValue(IView.RADIO_BUTTON_GROUP_KEY);
-			if (isCheckBox != null && isCheckBox) {
-				menu.add(new JCheckBoxMenuItem(action));
-			} else if (groupName != null) {
-				ButtonGroup group;
-				if (buttonGroupMap.containsKey(groupName)) {
-					group = buttonGroupMap.get(groupName);
-				} else {
-					group = new ButtonGroup();
-					buttonGroupMap.put(groupName, group);
-				}
-				JRadioButtonMenuItem item = new JRadioButtonMenuItem(action);
-				group.add(item);
-				menu.add(item);
-			} else {
-				menu.add(action);
-			}
-		}
-	}
-
-	@Override
-	public void injectSubmenu(String name, Icon icon, String parentMenuName) {
-		LOG.info(String.format("injectSubmenu(%s, icon, %s)", name, parentMenuName));
-		JMenu menu = findOrCreateMenu(parentMenuName);
-		JMenu submenu = new JMenu(name);
-		submenu.setIcon(icon);
-		menu.add(submenu);
-		menuMap.put(name, submenu);
-	}
-
-	@Override
-	public <T extends Object> void executeBackgroundTask(final ITask<T> task) {
-		setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
-		SwingWorker<T, Void> worker = new SwingWorker<T, Void>() {
-
-			@Override
-			protected T doInBackground() throws Exception {
-				return task.doInBackground();
-			}
-
-			@Override
-			protected void done() {
-				try {
-					T result = get();
-					task.complete(result);
-				} catch (Exception e) {
-					LOG.error("Task failed", e);
-					task.failed(e);
-				}
-				setCursor(Cursor.getDefaultCursor());
-			}
-		};
-		worker.execute();
-	}
-
-	class FramePlugin implements IPlugIn {
-
-		private IPlugInPort plugInPort;
-
-		@Override
-		public void connect(IPlugInPort plugInPort) {
-			this.plugInPort = plugInPort;
-		}
-
-		@Override
-		public EnumSet<EventType> getSubscribedEventTypes() {
-			return EnumSet.of(EventType.FILE_STATUS_CHANGED);
-		}
-
-		@Override
-		public void processMessage(EventType eventType, Object... params) {
-			if (eventType == EventType.FILE_STATUS_CHANGED) {
-				String fileName = (String) params[0];
-				if (fileName == null) {
-					fileName = "Untitled";
-				}
-				String modified = (Boolean) params[1] ? " (modified)" : "";
-				setTitle(String.format("DIYLC %s beta - %s %s", plugInPort
-						.getCurrentVersionNumber(), fileName, modified));
-			}
-		}
-	}
-
-}
@@ -1,285 +0,0 @@
-package org.diylc.swing.gui;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.GridBagConstraints;
-import java.awt.GridBagLayout;
-import java.awt.Insets;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.io.File;
-import java.util.ArrayList;
-import java.util.EnumSet;
-import java.util.List;
-import java.util.Set;
-
-import javax.swing.BorderFactory;
-import javax.swing.DefaultListCellRenderer;
-import javax.swing.JButton;
-import javax.swing.JCheckBox;
-import javax.swing.JDialog;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-import javax.swing.JList;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JTextField;
-import javax.swing.event.ListSelectionEvent;
-import javax.swing.event.ListSelectionListener;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.DrawOption;
-import org.diylc.common.IPlugInPort;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.IView;
-import org.diylc.presenter.Presenter;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-public class TemplateDialog extends JDialog {
-
-	private static final long serialVersionUID = 1L;
-
-	private static final Logger LOG = Logger.getLogger(TemplateDialog.class);
-
-	private static final Dimension panelSize = new Dimension(400, 300);
-	public static final String SHOW_TEMPLATES_KEY = "showTemplatesAtStartup";
-
-	private IPlugInPort plugInPort;
-
-	private JList fileList;
-	private JPanel canvasPanel;
-	private Presenter presenter;
-	private List<File> files;
-	private JCheckBox showTemplatesBox;
-	private JPanel mainPanel;
-	private JButton loadButton;
-	private JPanel infoPanel;
-
-	public TemplateDialog(JFrame owner, IPlugInPort plugInPort) {
-		super(owner, "Templates");
-		setModal(true);
-		setResizable(false);
-		this.plugInPort = plugInPort;
-		this.presenter = new Presenter(new IView() {
-
-			@Override
-			public int showConfirmDialog(String message, String title, int optionType,
-					int messageType) {
-				return JOptionPane.showConfirmDialog(TemplateDialog.this, message, title,
-						optionType, messageType);
-			}
-
-			@Override
-			public void showMessage(String message, String title, int messageType) {
-				JOptionPane.showMessageDialog(TemplateDialog.this, message, title, messageType);
-			}
-			
-			@Override
-			public boolean editProperties(List<PropertyWrapper> properties, Set<PropertyWrapper> defaultedProperties) {
-				return false;
-			}
-		});
-		// this.presenter.installPlugin(new IPlugIn() {
-		//
-		// @Override
-		// public void connect(IPlugInPort plugInPort) {
-		// }
-		//
-		// @Override
-		// public EnumSet<EventType> getSubscribedEventTypes() {
-		// return EnumSet.of(EventType.REPAINT);
-		// }
-		//
-		// @Override
-		// public void processMessage(EventType eventType, Object... params) {
-		// if (eventType == EventType.REPAINT) {
-		// getCanvasPanel().repaint();
-		// }
-		// }
-		// });
-		setContentPane(getMainPanel());
-		pack();
-		setLocationRelativeTo(owner);
-	}
-
-	public JPanel getMainPanel() {
-		if (mainPanel == null) {
-			mainPanel = new JPanel(new GridBagLayout());
-			mainPanel.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
-
-			GridBagConstraints c = new GridBagConstraints();
-			c.gridx = 0;
-			c.gridy = 0;
-			c.weightx = 0;
-			c.weighty = 1;
-			c.weightx = 1;
-			c.gridwidth = 2;
-			c.fill = GridBagConstraints.BOTH;
-			c.insets = new Insets(0, 0, 4, 0);
-			mainPanel.add(getInfoPanel(), c);
-
-			c.gridy = 1;
-			c.weightx = 0;
-			c.gridwidth = 1;
-			c.insets = new Insets(0, 0, 0, 0);
-			JScrollPane scrollPane = new JScrollPane(getFileList());
-			mainPanel.add(scrollPane, c);
-
-			c.gridx = 1;
-			c.weightx = 1;
-
-			JPanel panel = new JPanel(new BorderLayout());
-			panel.setBorder(scrollPane.getBorder());
-			panel.add(getCanvasPanel(), BorderLayout.CENTER);
-			mainPanel.add(panel, c);
-
-			c.gridx = 0;
-			c.gridy = 2;
-			c.weightx = 0;
-			c.weighty = 0;
-			c.anchor = GridBagConstraints.LAST_LINE_START;
-			c.fill = GridBagConstraints.NONE;
-			mainPanel.add(getShowTemplatesBox(), c);
-
-			c.gridx = 1;
-			c.anchor = GridBagConstraints.LAST_LINE_END;
-			c.insets = new Insets(4, 0, 0, 0);
-			mainPanel.add(getLoadButton(), c);
-		}
-		return mainPanel;
-	}
-
-	public JButton getLoadButton() {
-		if (loadButton == null) {
-			loadButton = new JButton("Load Template");
-			loadButton.addActionListener(new ActionListener() {
-
-				@Override
-				public void actionPerformed(ActionEvent e) {
-					plugInPort.loadProject(presenter.getCurrentProject(), true);
-					dispose();
-				}
-			});
-		}
-		return loadButton;
-	}
-
-	public JPanel getInfoPanel() {
-		if (infoPanel == null) {
-			infoPanel = new JPanel();
-			infoPanel.setBackground(Color.decode("#FFFFCC"));
-			infoPanel.setBorder(new JTextField().getBorder());
-			JLabel infoLabel = new JLabel(
-					"<html>Templates are semi-product layouts that are used as a starting point for your projects.<br>"
-							+ "Pick a templete in the left list and click \"Load Template\" to load it or close this dialog to continue.<br>"
-							+ "You can create your own templates by placing a DIY file into <b>diylc/templates</b> directory.</html>");
-			infoLabel.setOpaque(false);
-			infoPanel.add(infoLabel);
-		}
-		return infoPanel;
-	}
-
-	public JList getFileList() {
-		if (fileList == null) {
-			fileList = new JList(getFiles().toArray());
-			fileList.setPreferredSize(new Dimension(128, -1));
-			fileList.setCellRenderer(new DefaultListCellRenderer() {
-
-				private static final long serialVersionUID = 1L;
-
-				@Override
-				public Component getListCellRendererComponent(JList list, Object value, int index,
-						boolean isSelected, boolean cellHasFocus) {
-					JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index,
-							isSelected, cellHasFocus);
-					if (value instanceof File) {
-						label.setText(((File) value).getName());
-					}
-					return label;
-				}
-
-			});
-			fileList.addListSelectionListener(new ListSelectionListener() {
-
-				@Override
-				public void valueChanged(ListSelectionEvent e) {
-					File file = (File) fileList.getSelectedValue();
-					if (file != null) {
-						presenter.loadProjectFromFile(file.getAbsolutePath());
-						Dimension dim = presenter.getCanvasDimensions(true);
-						double xFactor = panelSize.getWidth() / dim.getWidth();
-						double yFactor = panelSize.getHeight() / dim.getHeight();
-						presenter.setZoomLevel(Math.min(xFactor, yFactor));
-						getCanvasPanel().repaint();
-					}
-				}
-			});
-			fileList.setSelectedIndex(0);
-		}
-		return fileList;
-	}
-
-	public JCheckBox getShowTemplatesBox() {
-		if (showTemplatesBox == null) {
-			showTemplatesBox = new JCheckBox("Show this dialog at startup");
-			showTemplatesBox.setSelected(true);
-			showTemplatesBox.addActionListener(new ActionListener() {
-
-				@Override
-				public void actionPerformed(ActionEvent e) {
-					ConfigurationManager.getInstance().writeValue(SHOW_TEMPLATES_KEY,
-							showTemplatesBox.isSelected());
-				}
-			});
-		}
-		return showTemplatesBox;
-	}
-
-	public List<File> getFiles() {
-		if (files == null) {
-			files = new ArrayList<File>();
-			File dir = new File("templates");
-			if (dir.exists()) {
-				for (File f : dir.listFiles()) {
-					if (f.isFile() && f.getName().toLowerCase().endsWith(".diy")) {
-						files.add(f);
-					}
-				}
-			}
-			LOG.debug("Found " + files.size() + " templates");
-		}
-		return files;
-	}
-
-	public JPanel getCanvasPanel() {
-		if (canvasPanel == null) {
-			canvasPanel = new JPanel() {
-
-				private static final long serialVersionUID = 1L;
-
-				@Override
-				public void paint(Graphics g) {
-					super.paint(g);
-					// Graphics2D g2d = (Graphics2D) g;
-					// AffineTransform transform = g2d.getTransform();
-					presenter.draw((Graphics2D) g, EnumSet.of(DrawOption.ZOOM,
-							DrawOption.ANTIALIASING), null);
-					// g2d.setTransform(transform);
-					// Rectangle rect = canvasPanel.getBounds();
-					// BorderFactory.createEtchedBorder().paintBorder(canvasPanel,
-					// g, 0, 0,
-					// (int) rect.getWidth(), (int) rect.getHeight());
-				}
-			};
-			canvasPanel.setBackground(Color.white);
-			canvasPanel.setPreferredSize(panelSize);
-		}
-		return canvasPanel;
-	}
-}
@@ -1,38 +0,0 @@
-package org.diylc.swing.gui.components;
-
-import java.io.File;
-
-import javax.swing.JFileChooser;
-import javax.swing.JOptionPane;
-import javax.swing.filechooser.FileFilter;
-
-public class OverwritePromptFileChooser extends JFileChooser {
-
-	private static final long serialVersionUID = 1L;
-	private String defaultExtension;
-
-	public void approveSelection() {
-		File lSelectedFile;
-		if (getSelectedFile().getAbsolutePath().contains(".")) {
-			lSelectedFile = getSelectedFile();
-		} else {
-			lSelectedFile = new File(getSelectedFile().getAbsoluteFile() + "." + defaultExtension);
-		}
-
-		if (lSelectedFile != null && lSelectedFile.exists()) {
-			int lResponse = JOptionPane.showConfirmDialog(this, lSelectedFile.getAbsolutePath()
-					+ " already exists.\nDo you " + "want to replace it?", "Warning",
-					JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
-
-			if (lResponse != JOptionPane.YES_OPTION) {
-				return;
-			}
-		}
-		super.approveSelection();
-	}
-
-	public void setFileFilter(FileFilter filter, String defaultExtension) {
-		this.defaultExtension = defaultExtension;
-		super.setFileFilter(filter);
-	}
-}
@@ -1,34 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-
-import javax.swing.JCheckBox;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-public class BooleanEditor extends JCheckBox {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	public BooleanEditor(final PropertyWrapper property) {
-		super();
-		setSelected((Boolean) property.getValue());
-		addActionListener(new ActionListener() {
-
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				property.setChanged(true);
-				setBackground(oldBg);
-				property.setValue(isSelected());
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-}
@@ -1,36 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-
-import javax.swing.JSlider;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-public class ByteEditor extends JSlider {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	public ByteEditor(final PropertyWrapper property) {
-		super();
-		setMinimum(0);
-		setMaximum(127);
-		setValue((Byte) property.getValue());
-		addChangeListener(new ChangeListener() {
-
-			@Override
-			public void stateChanged(ChangeEvent e) {
-				property.setChanged(true);
-				setBackground(oldBg);
-				property.setValue(new Integer(getValue()).byteValue());
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-}
@@ -1,52 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-import java.awt.Cursor;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-
-import javax.swing.BorderFactory;
-import javax.swing.JColorChooser;
-import javax.swing.JLabel;
-import javax.swing.SwingConstants;
-
-import org.diylc.common.PropertyWrapper;
-
-public class ColorEditor extends JLabel  {
-
-	private static final long serialVersionUID = 1L;
-
-	private static final String title = "Click to edit";
-
-	public ColorEditor(final PropertyWrapper property) {
-		super(property.isUnique() ? title : ("(multi value) " + title));
-		setOpaque(true);
-		setHorizontalAlignment(SwingConstants.CENTER);
-		setBorder(BorderFactory.createEtchedBorder());
-		setBackground((Color) property.getValue());
-		setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
-		addMouseListener(new MouseAdapter() {
-
-			@Override
-			public void mouseClicked(MouseEvent e) {
-				Color newColor = JColorChooser.showDialog(ColorEditor.this, "Choose Color",
-						getBackground());
-				if (newColor != null) {
-					property.setChanged(true);
-					property.setValue(newColor);
-					setBackground(newColor);
-				}
-			}
-		});
-	}
-
-	@Override
-	public void setBackground(Color bg) {
-		if (bg.getRed() < 127 || bg.getBlue() < 127 || bg.getGreen() < 127) {
-			setForeground(Color.white);
-		} else {
-			setForeground(Color.black);
-		}
-		super.setBackground(bg);
-	}
-}
@@ -1,41 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-import java.awt.event.ItemEvent;
-import java.awt.event.ItemListener;
-
-import javax.swing.DefaultComboBoxModel;
-import javax.swing.JComboBox;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-public class EnumEditor extends JComboBox {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	private final PropertyWrapper property;
-
-	public EnumEditor(final PropertyWrapper property) {
-		this.property = property;
-		Object[] values = property.getType().getEnumConstants();
-		setModel(new DefaultComboBoxModel(values));
-		setSelectedItem(property.getValue());
-		addItemListener(new ItemListener() {
-
-			@Override
-			public void itemStateChanged(ItemEvent e) {
-				if (e.getStateChange() == ItemEvent.SELECTED) {
-					property.setChanged(true);
-					setBackground(oldBg);
-					EnumEditor.this.property.setValue(e.getItem());
-				}
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-}
@@ -1,61 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Font;
-
-import javax.swing.ImageIcon;
-import javax.swing.JLabel;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.measures.AbstractMeasure;
-
-public class FieldEditorFactory {
-
-	private static final Logger LOG = Logger.getLogger(FieldEditorFactory.class);
-
-	public static Component createFieldEditor(PropertyWrapper property) {
-		if (property.getType().equals(String.class)) {
-			StringEditor editor = new StringEditor(property);
-			return editor;
-		}
-		if (property.getType().equals(Color.class)) {
-			ColorEditor editor = new ColorEditor(property);
-			return editor;
-		}
-		if (AbstractMeasure.class.isAssignableFrom(property.getType())) {
-			MeasureEditor editor = new MeasureEditor(property);
-			return editor;
-		}
-		if (ImageIcon.class.isAssignableFrom(property.getType())) {
-			ImageEditor editor = new ImageEditor(property);
-			return editor;
-		}
-		if (property.getType().isEnum()) {
-			EnumEditor editor = new EnumEditor(property);
-			return editor;
-		}
-		if (Byte.class.isAssignableFrom(property.getType())
-				|| byte.class.isAssignableFrom(property.getType())) {
-			ByteEditor editor = new ByteEditor(property);
-			return editor;
-		}
-		if (Boolean.class.isAssignableFrom(property.getType())
-				|| boolean.class.isAssignableFrom(property.getType())) {
-			BooleanEditor editor = new BooleanEditor(property);
-			return editor;
-		}
-		if (Font.class.isAssignableFrom(property.getType())) {
-			FontEditor editor = new FontEditor(property);
-			return editor;
-		}
-		if (Integer.class.isAssignableFrom(property.getType())
-				|| int.class.isAssignableFrom(property.getType())) {
-			IntEditor editor = new IntEditor(property);
-			return editor;
-		}
-		LOG.error("Unrecognized parameter type: " + property.getType().getName());
-		return new JLabel("Unrecognized");
-	}
-}
@@ -1,42 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-import java.awt.Font;
-import java.awt.event.ItemEvent;
-import java.awt.event.ItemListener;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-import com.diyfever.gui.FontChooserComboBox;
-
-public class FontEditor extends FontChooserComboBox {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	private final PropertyWrapper property;
-
-	public FontEditor(final PropertyWrapper property) {
-		this.property = property;
-		setSelectedItem(((Font) property.getValue()).getName());
-		addItemListener(new ItemListener() {
-
-			@Override
-			public void itemStateChanged(ItemEvent e) {
-				if (e.getStateChange() == ItemEvent.SELECTED) {
-					property.setChanged(true);
-					setBackground(oldBg);
-					Font oldFont = (Font) FontEditor.this.property.getValue();
-					Font newFont = new Font(getSelectedItem().toString(), oldFont.getStyle(),
-							oldFont.getSize());
-					FontEditor.this.property.setValue(newFont);
-				}
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-}
@@ -1,46 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.event.ActionListener;
-import java.io.File;
-
-import javax.swing.ImageIcon;
-import javax.swing.JButton;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.swing.gui.DialogFactory;
-import org.diylc.swing.plugins.file.FileFilterEnum;
-
-public class ImageEditor extends JButton {
-
-	private static final long serialVersionUID = 1L;
-
-	private static final String title = "Click to load image file";
-
-	public ImageEditor(final PropertyWrapper property) {
-		super(property.isUnique() ? title : ("(multi value) " + title));
-		addActionListener(new ActionListener() {
-
-			@Override
-			public void actionPerformed(java.awt.event.ActionEvent e) {
-				File file = DialogFactory.getInstance().showOpenDialog(
-						FileFilterEnum.IMAGES.getFilter(), null,
-						FileFilterEnum.IMAGES.getExtensions()[0], null);
-				if (file != null) {
-					property.setChanged(true);
-					ImageIcon image = new ImageIcon(file.getAbsolutePath());
-					property.setValue(image);
-				}
-			}
-		});
-	}
-
-	// @Override
-	// public void setBackground(Color bg) {
-	// if (bg.getRed() < 127 || bg.getBlue() < 127 || bg.getGreen() < 127) {
-	// setForeground(Color.white);
-	// } else {
-	// setForeground(Color.black);
-	// }
-	// super.setBackground(bg);
-	// }
-}
@@ -1,35 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.beans.PropertyChangeEvent;
-import java.beans.PropertyChangeListener;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-import com.diyfever.gui.DoubleTextField;
-
-public class IntEditor extends DoubleTextField {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	public IntEditor(final PropertyWrapper property) {
-		setLayout(new BorderLayout());
-		setValue((double) (Integer) property.getValue());
-		addPropertyChangeListener(DoubleTextField.VALUE_PROPERTY, new PropertyChangeListener() {
-
-			@Override
-			public void propertyChange(PropertyChangeEvent evt) {
-				property.setChanged(true);
-				setBackground(oldBg);
-				property.setValue(((Double) evt.getNewValue()).intValue());
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-}
@@ -1,97 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Container;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.beans.PropertyChangeEvent;
-import java.beans.PropertyChangeListener;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-import javax.swing.JComboBox;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.measures.AbstractMeasure;
-import org.diylc.core.measures.Unit;
-import org.diylc.utils.Constants;
-
-import com.diyfever.gui.DoubleTextField;
-
-public class MeasureEditor extends Container {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg;
-	private DoubleTextField valueField;
-	private JComboBox unitBox;
-
-	@SuppressWarnings("unchecked")
-	public MeasureEditor(final PropertyWrapper property) {
-		setLayout(new BorderLayout());
-		AbstractMeasure measure = ((AbstractMeasure) property.getValue());
-		valueField = new DoubleTextField(measure.getValue());
-		oldBg = valueField.getBackground();
-		valueField.addPropertyChangeListener(DoubleTextField.VALUE_PROPERTY,
-				new PropertyChangeListener() {
-
-					@Override
-					public void propertyChange(PropertyChangeEvent evt) {
-						try {
-							AbstractMeasure<?> newMeasure = (AbstractMeasure<?>) ((AbstractMeasure) property
-									.getValue()).clone();
-							newMeasure.setValue((Double) evt.getNewValue());
-							property.setValue(newMeasure);
-							property.setChanged(true);
-							valueField.setBackground(oldBg);
-							unitBox.setBackground(oldBg);
-						} catch (CloneNotSupportedException ex) {
-						}
-					}
-				});
-		add(valueField, BorderLayout.CENTER);
-		try {
-			Method method = measure.getUnit().getClass().getMethod("values");
-			unitBox = new JComboBox((Object[]) method.invoke(measure.getUnit()));
-			unitBox.setSelectedItem(measure.getUnit());
-			unitBox.addActionListener(new ActionListener() {
-
-				@Override
-				public void actionPerformed(ActionEvent e) {
-					try {
-						AbstractMeasure<Enum<? extends Unit>> newMeasure = (AbstractMeasure<Enum<? extends Unit>>) ((AbstractMeasure) property
-								.getValue()).clone();
-						newMeasure.setUnit((Enum<? extends Unit>) unitBox.getSelectedItem());
-						property.setValue(newMeasure);
-						property.setChanged(true);
-						valueField.setBackground(oldBg);
-						unitBox.setBackground(oldBg);
-					} catch (CloneNotSupportedException ex) {
-					}
-				}
-			});
-			add(unitBox, BorderLayout.EAST);
-
-			if (!property.isUnique()) {
-				valueField.setBackground(Constants.MULTI_VALUE_COLOR);
-				unitBox.setBackground(Constants.MULTI_VALUE_COLOR);
-			}
-		} catch (IllegalArgumentException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		} catch (IllegalAccessException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		} catch (InvocationTargetException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		} catch (SecurityException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		} catch (NoSuchMethodException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
-		}
-	}
-}
@@ -1,170 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Component;
-import java.awt.Dimension;
-import java.awt.GridBagConstraints;
-import java.awt.GridBagLayout;
-import java.awt.Insets;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
-import java.awt.event.KeyAdapter;
-import java.awt.event.KeyEvent;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import javax.swing.BorderFactory;
-import javax.swing.JCheckBox;
-import javax.swing.JComponent;
-import javax.swing.JFrame;
-import javax.swing.JLabel;
-import javax.swing.JOptionPane;
-import javax.swing.JPanel;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.PropertyWrapper;
-import org.diylc.core.ValidationException;
-
-import com.diyfever.gui.ButtonDialog;
-
-public class PropertyEditorDialog extends ButtonDialog {
-
-	private static final Logger LOG = Logger.getLogger(PropertyEditorDialog.class);
-
-	private static final long serialVersionUID = 1L;
-
-	private static final String DEFAULT_BOX_TOOLTIP = "<html>If this box is checked application will use the current value as a<br>default when creating new components of the same type</html>";
-
-	private List<PropertyWrapper> properties;
-	private Set<PropertyWrapper> defaultedProperties;
-
-	public PropertyEditorDialog(JFrame owner, List<PropertyWrapper> properties, String title) {
-		super(owner, title, new String[] { ButtonDialog.OK, ButtonDialog.CANCEL });
-
-		LOG.debug("Creating property editor for: " + properties);
-
-		this.properties = properties;
-		this.defaultedProperties = new HashSet<PropertyWrapper>();
-
-		setMinimumSize(new Dimension(240, 40));
-
-		layoutGui();
-		setLocationRelativeTo(owner);
-		//
-		// setModal(true);
-		//
-		// JPanel holderPanel = new JPanel();
-		// holderPanel.setLayout(new BorderLayout());
-		// holderPanel.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));
-		//
-		// holderPanel.add(createEditorFields(), BorderLayout.CENTER);
-		// holderPanel.add(createButtonPanel(), BorderLayout.SOUTH);
-		//
-		// setContentPane(holderPanel);
-		// 
-		//
-		// pack();
-		// setLocationRelativeTo(owner);
-	}
-
-	@Override
-	protected boolean validateInput(String button) {
-		if (button.equals(ButtonDialog.OK)) {
-			for (PropertyWrapper property : properties) {
-				try {
-					property.getValidator().validate(property.getValue());
-				} catch (ValidationException ve) {
-					JOptionPane.showMessageDialog(PropertyEditorDialog.this, "Input error for \""
-							+ property.getName() + "\": " + ve.getMessage(), "Error",
-							JOptionPane.ERROR_MESSAGE);
-					return false;
-				}
-			}
-		}
-		return true;
-	}
-
-	private JPanel createEditorFields() {
-		JPanel editorPanel = new JPanel(new GridBagLayout());
-		editorPanel.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));
-
-		GridBagConstraints gbc = new GridBagConstraints();
-
-		gbc.gridy = 0;
-		gbc.insets = new Insets(2, 2, 2, 2);
-		gbc.anchor = GridBagConstraints.LINE_START;
-
-		for (PropertyWrapper property : properties) {
-			gbc.gridx = 0;
-			gbc.fill = GridBagConstraints.NONE;
-			gbc.weightx = 0;
-
-			editorPanel.add(new JLabel(property.getName() + ": "), gbc);
-
-			gbc.gridx = 1;
-			gbc.fill = GridBagConstraints.HORIZONTAL;
-			gbc.weightx = 1;
-
-			Component editor = FieldEditorFactory.createFieldEditor(property);
-			editor.addKeyListener(new KeyAdapter() {
-
-				@Override
-				public void keyPressed(KeyEvent e) {
-					if (e.getKeyCode() == KeyEvent.VK_ENTER) {
-						getButton(OK).doClick();
-					} else if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
-						getButton(CANCEL).doClick();
-					}
-				}
-			});
-			editorPanel.add(editor, gbc);
-
-			if (property.isDefaultable()) {
-				gbc.gridx = 2;
-				gbc.fill = GridBagConstraints.NONE;
-				gbc.weightx = 0;
-
-				editorPanel.add(createDefaultCheckBox(property), gbc);
-			}
-
-			gbc.gridy++;
-		}
-
-		return editorPanel;
-	}
-
-	private JCheckBox createDefaultCheckBox(final PropertyWrapper property) {
-		final JCheckBox checkBox = new JCheckBox();
-		checkBox.setToolTipText(DEFAULT_BOX_TOOLTIP);
-		checkBox.addActionListener(new ActionListener() {
-
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				if (checkBox.isSelected()) {
-					defaultedProperties.add(property);
-				} else {
-					defaultedProperties.remove(property);
-				}
-			}
-		});
-		return checkBox;
-	}
-
-	public Set<PropertyWrapper> getDefaultedProperties() {
-		return defaultedProperties;
-	}
-
-	public static boolean showFor(JFrame owner, List<PropertyWrapper> properties, String title) {
-		PropertyEditorDialog editor = new PropertyEditorDialog(owner, properties, title);
-		editor.setVisible(true);
-		if (OK.equals(editor.getSelectedButtonCaption())) {
-			return true;
-		}
-		return false;
-	}
-
-	@Override
-	protected JComponent getMainComponent() {
-		return createEditorFields();
-	}
-}
@@ -1,50 +0,0 @@
-package org.diylc.swing.gui.editor;
-
-import java.awt.Color;
-
-import javax.swing.JTextField;
-import javax.swing.event.DocumentEvent;
-import javax.swing.event.DocumentListener;
-
-import org.diylc.common.PropertyWrapper;
-import org.diylc.utils.Constants;
-
-public class StringEditor extends JTextField {
-
-	private static final long serialVersionUID = 1L;
-
-	private Color oldBg = getBackground();
-
-	private final PropertyWrapper property;
-
-	public StringEditor(PropertyWrapper property) {
-		super(property.getValue() == null ? "" : (String) property.getValue());
-		this.property = property;
-		getDocument().addDocumentListener(new DocumentListener() {
-
-			@Override
-			public void changedUpdate(DocumentEvent e) {
-				textChanged();
-			}
-
-			@Override
-			public void insertUpdate(DocumentEvent e) {
-				textChanged();
-			}
-
-			@Override
-			public void removeUpdate(DocumentEvent e) {
-				textChanged();
-			}
-		});
-		if (!property.isUnique()) {
-			setBackground(Constants.MULTI_VALUE_COLOR);
-		}
-	}
-
-	private void textChanged() {
-		property.setChanged(true);
-		setBackground(oldBg);
-		property.setValue(getText());
-	}
-}
@@ -1,73 +0,0 @@
-package org.diylc.swing.plugins.autosave;
-
-import java.io.File;
-import java.util.EnumSet;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-
-import javax.swing.SwingUtilities;
-
-import org.diylc.common.EventType;
-import org.diylc.common.IPlugIn;
-import org.diylc.common.IPlugInPort;
-import org.diylc.core.IView;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-public class AutoSavePlugin implements IPlugIn {
-
-	private static final String AUTO_SAVE_FILE_NAME = "autoSave.diy";
-
-	private ExecutorService executor;
-
-	private IPlugInPort plugInPort;
-	private IView view;
-
-	public AutoSavePlugin(IView view) {
-		this.view = view;
-		executor = Executors.newSingleThreadExecutor();
-	}
-
-	@Override
-	public void connect(IPlugInPort plugInPort) {
-		this.plugInPort = plugInPort;
-		SwingUtilities.invokeLater(new Runnable() {
-
-			@Override
-			public void run() {
-				boolean wasAbnormal = ConfigurationManager.getInstance().readBoolean(
-						IPlugInPort.ABNORMAL_EXIT_KEY, false);
-				if (wasAbnormal && new File(AUTO_SAVE_FILE_NAME).exists()) {
-					int decision = view
-							.showConfirmDialog(
-									"It appears that aplication was not closed normally in the previous session. Do you want to open the last auto-saved file?",
-									"Auto-Save", IView.YES_NO_OPTION, IView.QUESTION_MESSAGE);
-					if (decision == IView.YES_OPTION) {
-						AutoSavePlugin.this.plugInPort.loadProjectFromFile(AUTO_SAVE_FILE_NAME);
-					}
-				}
-				// Set abnormal flag to true, GUI side of the app must flip to
-				// false when app closes regularly.
-				ConfigurationManager.getInstance().writeValue(IPlugInPort.ABNORMAL_EXIT_KEY, true);
-			}
-		});
-	}
-
-	@Override
-	public EnumSet<EventType> getSubscribedEventTypes() {
-		return EnumSet.of(EventType.PROJECT_MODIFIED);
-	}
-
-	@Override
-	public void processMessage(EventType eventType, Object... params) {
-		if (eventType == EventType.PROJECT_MODIFIED) {
-			executor.execute(new Runnable() {
-
-				@Override
-				public void run() {
-					plugInPort.saveProjectToFile(AUTO_SAVE_FILE_NAME, true);
-				}
-			});
-		}
-	}
-}
@@ -1,29 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.dnd.DragGestureEvent;
-import java.awt.dnd.DragGestureListener;
-
-import org.diylc.common.IPlugInPort;
-
-/**
- * {@link DragGestureListener} for {@link CanvasPanel}.
- * 
- * @author Branislav Stojkovic
- */
-class CanvasGestureListener implements DragGestureListener {
-
-	private IPlugInPort presenter;
-
-	public CanvasGestureListener(IPlugInPort presenter) {
-		super();
-		this.presenter = presenter;
-	}
-
-	@Override
-	public void dragGestureRecognized(DragGestureEvent dge) {
-		presenter.dragStarted(dge.getDragOrigin(), dge.getTriggerEvent().isControlDown(), dge
-				.getTriggerEvent().isShiftDown(), dge.getTriggerEvent().isAltDown());
-		dge.startDrag(presenter.getCursorAt(dge.getDragOrigin()), new EmptyTransferable(),
-				new CanvasSourceListener(presenter));
-	}
-}
@@ -1,210 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.GraphicsConfiguration;
-import java.awt.GraphicsDevice;
-import java.awt.GraphicsEnvironment;
-import java.awt.Image;
-import java.awt.Insets;
-import java.awt.Point;
-import java.awt.Rectangle;
-import java.awt.dnd.Autoscroll;
-import java.awt.dnd.DnDConstants;
-import java.awt.dnd.DragSource;
-import java.awt.dnd.DropTarget;
-import java.awt.event.ActionEvent;
-import java.awt.event.ComponentAdapter;
-import java.awt.event.ComponentEvent;
-import java.awt.event.KeyEvent;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.awt.image.VolatileImage;
-import java.util.EnumSet;
-import java.util.Set;
-
-import javax.swing.AbstractAction;
-import javax.swing.JComponent;
-import javax.swing.KeyStroke;
-
-import org.diylc.common.DrawOption;
-import org.diylc.common.IPlugInPort;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-
-/**
- * GUI class used to draw onto.
- * 
- * @author Branislav Stojkovic
- */
-class CanvasPanel extends JComponent implements Autoscroll {
-
-	private static final long serialVersionUID = 1L;
-
-	private IPlugInPort plugInPort;
-
-	private Image bufferImage;
-	private GraphicsConfiguration screenGraphicsConfiguration;
-
-	private static boolean USE_HARDWARE_ACCELLERATION = false;
-
-//	static final EnumSet<DrawOption> DRAW_OPTIONS = EnumSet.of(DrawOption.GRID,
-//			DrawOption.SELECTION, DrawOption.ZOOM, DrawOption.CONTROL_POINTS);
-//	static final EnumSet<DrawOption> DRAW_OPTIONS_ANTI_ALIASING = EnumSet.of(DrawOption.GRID,
-//			DrawOption.SELECTION, DrawOption.ZOOM, DrawOption.ANTIALIASING,
-//			DrawOption.CONTROL_POINTS);
-
-	public CanvasPanel(IPlugInPort plugInPort) {
-		super();
-		this.plugInPort = plugInPort;
-		setFocusable(true);
-		initializeListeners();
-		initializeDnD();
-		GraphicsEnvironment graphicsEnvironment = GraphicsEnvironment.getLocalGraphicsEnvironment();
-		GraphicsDevice[] devices = graphicsEnvironment.getScreenDevices();
-		screenGraphicsConfiguration = devices[0].getDefaultConfiguration();
-
-		initializeActions();
-	}
-
-	public void invalidateCache() {
-		bufferImage = null;
-	}
-
-	private void initializeDnD() {
-		// Initialize drag source recognizer.
-		DragSource.getDefaultDragSource().createDefaultDragGestureRecognizer(this,
-				DnDConstants.ACTION_COPY_OR_MOVE | DnDConstants.ACTION_LINK,
-				new CanvasGestureListener(plugInPort));
-		// Initialize drop target.
-		new DropTarget(this, DnDConstants.ACTION_COPY_OR_MOVE,
-				new CanvasTargetListener(plugInPort), true);
-	}
-
-	private void initializeActions() {
-		getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
-				KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "clearSlot");
-		getActionMap().put("clearSlot", new AbstractAction() {
-
-			private static final long serialVersionUID = 1L;
-
-			@Override
-			public void actionPerformed(ActionEvent e) {
-				CanvasPanel.this.plugInPort.setNewComponentTypeSlot(null);
-			}
-		});
-	}
-
-	protected void createBufferImage() {
-		if (USE_HARDWARE_ACCELLERATION) {
-			bufferImage = screenGraphicsConfiguration.createCompatibleVolatileImage(getWidth(),
-					getHeight());
-			((VolatileImage) bufferImage).validate(screenGraphicsConfiguration);
-		} else {
-			bufferImage = createImage(getWidth(), getHeight());
-		}
-	}
-
-	@Override
-	public void paint(Graphics g) {
-		if (plugInPort == null) {
-			return;
-		}
-		if (bufferImage == null) {
-			createBufferImage();
-		}
-		Graphics2D g2d = (Graphics2D) bufferImage.getGraphics();
-		g2d.setClip(getVisibleRect());
-		Set<DrawOption> drawOptions = EnumSet.of(DrawOption.GRID, DrawOption.SELECTION,
-				DrawOption.ZOOM, DrawOption.CONTROL_POINTS);
-		if (ConfigurationManager.getInstance().readBoolean(IPlugInPort.ANTI_ALIASING_KEY, true)) {
-			drawOptions.add(DrawOption.ANTIALIASING);
-		}
-		if (ConfigurationManager.getInstance().readBoolean(IPlugInPort.OUTLINE_KEY, false)) {
-			drawOptions.add(DrawOption.OUTLINE_MODE);
-		}
-		plugInPort.draw(g2d, drawOptions, null);
-		if (USE_HARDWARE_ACCELLERATION) {
-			VolatileImage volatileImage = (VolatileImage) bufferImage;
-			do {
-				try {
-					if (volatileImage.contentsLost()) {
-						createBufferImage();
-					}
-					// int validation =
-					// volatileImage.validate(screenGraphicsConfiguration);
-					// if (validation == VolatileImage.IMAGE_INCOMPATIBLE) {
-					// createBufferImage();
-					// }
-					g.drawImage(bufferImage, 0, 0, this);
-				} catch (NullPointerException e) {
-					createBufferImage();
-				}
-			} while (volatileImage == null || volatileImage.contentsLost());
-		} else {
-			g.drawImage(bufferImage, 0, 0, this);
-			// bufferImage.flush();
-		}
-	}
-
-	@Override
-	public void update(Graphics g) {
-		paint(g);
-	}
-
-	private void initializeListeners() {
-		addComponentListener(new ComponentAdapter() {
-
-			@Override
-			public void componentResized(ComponentEvent e) {
-				invalidateCache();
-				invalidate();
-			}
-		});
-		// addKeyListener(new KeyAdapter() {
-		//
-		// @Override
-		// public void keyPressed(KeyEvent e) {
-		// if (e.getKeyCode() == KeyEvent.VK_DELETE) {
-		// plugInPort.deleteSelectedComponents();
-		// }
-		// // plugInPort.mouseMoved(getMousePosition(), e.isControlDown(),
-		// // e.isShiftDown(), e
-		// // .isAltDown());
-		// }
-		// });
-		addMouseMotionListener(new MouseAdapter() {
-
-			@Override
-			public void mouseMoved(MouseEvent e) {
-				setCursor(plugInPort.getCursorAt(e.getPoint()));
-				plugInPort.mouseMoved(e.getPoint(), e.isControlDown(), e.isShiftDown(), e
-						.isAltDown());
-			}
-		});
-		addMouseListener(new MouseAdapter() {
-
-			@Override
-			public void mouseClicked(MouseEvent e) {
-				if (e.getButton() == MouseEvent.BUTTON1) {
-					plugInPort.mouseClicked(e.getPoint(), e.isControlDown(), e.isShiftDown(), e
-							.isAltDown(), e.getClickCount());
-				}
-			}
-		});
-	}
-
-	// Autoscroll
-
-	@Override
-	public void autoscroll(Point cursorLocn) {
-		scrollRectToVisible(new Rectangle(cursorLocn.x - 15, cursorLocn.y - 15, 30, 30));
-	}
-
-	@Override
-	public Insets getAutoscrollInsets() {
-		Rectangle rect = getVisibleRect();
-		return new Insets(rect.y - 15, rect.x - 15, rect.y + rect.height + 15, rect.x + rect.width
-				+ 15);
-	}
-}
@@ -1,319 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.Dimension;
-import java.awt.Rectangle;
-import java.awt.Toolkit;
-import java.awt.datatransfer.Clipboard;
-import java.awt.datatransfer.ClipboardOwner;
-import java.awt.datatransfer.Transferable;
-import java.awt.event.MouseAdapter;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseWheelEvent;
-import java.awt.event.MouseWheelListener;
-import java.util.EnumSet;
-
-import javax.swing.JPopupMenu;
-import javax.swing.SwingConstants;
-
-import org.apache.log4j.Logger;
-import org.diylc.common.BadPositionException;
-import org.diylc.common.EventType;
-import org.diylc.common.IPlugIn;
-import org.diylc.common.IPlugInPort;
-import org.diylc.core.measures.Size;
-import org.diylc.core.measures.SizeUnit;
-import org.diylc.presenter.Presenter;
-import org.diylc.swing.ActionFactory;
-import org.diylc.swing.ISwingUI;
-import org.diylc.swing.plugins.edit.ComponentTransferable;
-import org.diylc.swing.plugins.file.ProjectDrawingProvider;
-
-import com.diyfever.gui.miscutils.ConfigurationManager;
-import com.diyfever.gui.miscutils.IConfigListener;
-import com.diyfever.gui.ruler.IRulerListener;
-import com.diyfever.gui.ruler.RulerScrollPane;
-
-public class CanvasPlugin implements IPlugIn, ClipboardOwner {
-
-	private static final Logger LOG = Logger.getLogger(CanvasPlugin.class);
-
-	private RulerScrollPane scrollPane;
-	private CanvasPanel canvasPanel;
-	private JPopupMenu popupMenu;
-
-	private ActionFactory.CutAction cutAction;
-	private ActionFactory.CopyAction copyAction;
-	private ActionFactory.PasteAction pasteAction;
-	private ActionFactory.EditSelectionAction editSelectionAction;
-	private ActionFactory.DeleteSelectionAction deleteSelectionAction;
-	private ActionFactory.GroupAction groupAction;
-	private ActionFactory.UngroupAction ungroupAction;
-	private ActionFactory.SendToBackAction sendToBackAction;
-	private ActionFactory.BringToFrontAction bringToFrontAction;
-
-	private IPlugInPort plugInPort;
-	private ISwingUI swingUI;
-
-	private Clipboard clipboard;
-
-	private double zoomLevel = 1;
-
-	public CanvasPlugin(ISwingUI swingUI) {
-		this.swingUI = swingUI;
-		clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
-	}
-
-	@Override
-	public void connect(IPlugInPort plugInPort) {
-		this.plugInPort = plugInPort;
-		try {
-			swingUI.injectGUIComponent(getScrollPane(), SwingConstants.CENTER);
-		} catch (BadPositionException e) {
-			LOG.error("Could not install canvas plugin", e);
-		}
-	}
-
-	public CanvasPanel getCanvasPanel() {
-		if (canvasPanel == null) {
-			canvasPanel = new CanvasPanel(plugInPort);
-			canvasPanel.addMouseListener(new MouseAdapter() {
-
-				@Override
-				public void mouseReleased(MouseEvent e) {
-					if (e.isPopupTrigger()) {
-						// Enable actions.
-						boolean enabled = !plugInPort.getSelectedComponents().isEmpty();
-						getCutAction().setEnabled(enabled);
-						getCopyAction().setEnabled(enabled);
-						try {
-							getPasteAction()
-									.setEnabled(
-											clipboard
-													.isDataFlavorAvailable(ComponentTransferable.listFlavor));
-						} catch (Exception ex) {
-							getPasteAction().setEnabled(false);
-						}
-						getEditSelectionAction().setEnabled(enabled);
-						getDeleteSelectionAction().setEnabled(enabled);
-						getGroupAction().setEnabled(enabled);
-						getUngroupAction().setEnabled(enabled);
-						getSendToBackAction().setEnabled(enabled);
-						getBringToFrontAction().setEnabled(enabled);
-
-						getPopupMenu().show(canvasPanel, e.getX(), e.getY());
-					}
-				}
-			});
-		}
-		return canvasPanel;
-	}
-
-	private RulerScrollPane getScrollPane() {
-		if (scrollPane == null) {
-			scrollPane = new RulerScrollPane(getCanvasPanel(), new ProjectDrawingProvider(
-					plugInPort, true, false), new Size(1d, SizeUnit.cm).convertToPixels(),
-					new Size(1d, SizeUnit.in).convertToPixels());
-			boolean metric = ConfigurationManager.getInstance().readBoolean(Presenter.METRIC_KEY,
-					true);
-			boolean wheelZoom = ConfigurationManager.getInstance().readBoolean(
-					IPlugInPort.WHEEL_ZOOM_KEY, false);
-			ConfigurationManager.getInstance().addConfigListener(IPlugInPort.WHEEL_ZOOM_KEY,
-					new IConfigListener() {
-
-						@Override
-						public void valueChanged(String key, Object value) {
-							scrollPane.setWheelScrollingEnabled(!(Boolean) value);
-						}
-					});
-			scrollPane.setMetric(metric);
-			scrollPane.setWheelScrollingEnabled(!wheelZoom);
-			scrollPane.addUnitListener(new IRulerListener() {
-
-				@Override
-				public void unitsChanged(boolean isMetric) {
-					plugInPort.setMetric(isMetric);
-				}
-			});
-			scrollPane.addMouseWheelListener(new MouseWheelListener() {
-
-				@Override
-				public void mouseWheelMoved(MouseWheelEvent e) {
-					boolean wheelZoom = ConfigurationManager.getInstance().readBoolean(
-							IPlugInPort.WHEEL_ZOOM_KEY, false);
-					if (!wheelZoom) {
-						return;
-					}
-					double d = plugInPort.getZoomLevel();
-					Double[] availableZoomLevels = plugInPort.getAvailableZoomLevels();
-					if (e.getWheelRotation() > 0) {
-						int i = availableZoomLevels.length - 1;
-						while (i > 0 && availableZoomLevels[i] >= d) {
-							i--;
-						}
-						plugInPort.setZoomLevel(availableZoomLevels[i]);
-					} else {
-						int i = 0;
-						while (i < availableZoomLevels.length - 1 && availableZoomLevels[i] <= d) {
-							i++;
-						}
-						plugInPort.setZoomLevel(availableZoomLevels[i]);
-					}
-				}
-			});
-		}
-		return scrollPane;
-	}
-
-	public JPopupMenu getPopupMenu() {
-		if (popupMenu == null) {
-			popupMenu = new JPopupMenu();
-			popupMenu.add(getCutAction());
-			popupMenu.add(getCopyAction());
-			popupMenu.add(getPasteAction());
-			popupMenu.addSeparator();
-			popupMenu.add(getEditSelectionAction());
-			popupMenu.add(getDeleteSelectionAction());
-			popupMenu.add(getGroupAction());
-			popupMenu.add(getUngroupAction());
-			popupMenu.add(getSendToBackAction());
-			popupMenu.add(getBringToFrontAction());
-			popupMenu.addSeparator();
-			popupMenu.add(ActionFactory.getInstance().createEditProjectAction(plugInPort));
-		}
-		return popupMenu;
-	}
-
-	public ActionFactory.CutAction getCutAction() {
-		if (cutAction == null) {
-			cutAction = ActionFactory.getInstance().createCutAction(plugInPort, clipboard, this);
-		}
-		return cutAction;
-	}
-
-	public ActionFactory.CopyAction getCopyAction() {
-		if (copyAction == null) {
-			copyAction = ActionFactory.getInstance().createCopyAction(plugInPort, clipboard, this);
-		}
-		return copyAction;
-	}
-
-	public ActionFactory.PasteAction getPasteAction() {
-		if (pasteAction == null) {
-			pasteAction = ActionFactory.getInstance().createPasteAction(plugInPort, clipboard);
-		}
-		return pasteAction;
-	}
-
-	public ActionFactory.EditSelectionAction getEditSelectionAction() {
-		if (editSelectionAction == null) {
-			editSelectionAction = ActionFactory.getInstance().createEditSelectionAction(plugInPort);
-		}
-		return editSelectionAction;
-	}
-
-	public ActionFactory.DeleteSelectionAction getDeleteSelectionAction() {
-		if (deleteSelectionAction == null) {
-			deleteSelectionAction = ActionFactory.getInstance().createDeleteSelectionAction(
-					plugInPort);
-		}
-		return deleteSelectionAction;
-	}
-
-	public ActionFactory.GroupAction getGroupAction() {
-		if (groupAction == null) {
-			groupAction = ActionFactory.getInstance().createGroupAction(plugInPort);
-		}
-		return groupAction;
-	}
-
-	public ActionFactory.UngroupAction getUngroupAction() {
-		if (ungroupAction == null) {
-			ungroupAction = ActionFactory.getInstance().createUngroupAction(plugInPort);
-		}
-		return ungroupAction;
-	}
-
-	public ActionFactory.SendToBackAction getSendToBackAction() {
-		if (sendToBackAction == null) {
-			sendToBackAction = ActionFactory.getInstance().createSendToBackAction(plugInPort);
-		}
-		return sendToBackAction;
-	}
-
-	public ActionFactory.BringToFrontAction getBringToFrontAction() {
-		if (bringToFrontAction == null) {
-			bringToFrontAction = ActionFactory.getInstance().createBringToFrontAction(plugInPort);
-		}
-		return bringToFrontAction;
-	}
-
-	@Override
-	public EnumSet<EventType> getSubscribedEventTypes() {
-		return EnumSet.of(EventType.PROJECT_LOADED, EventType.ZOOM_CHANGED, EventType.REPAINT);
-	}
-
-	@Override
-	public void processMessage(final EventType eventType, Object... params) {
-		// SwingUtilities.invokeLater(new Runnable() {
-		//
-		// @Override
-		// public void run() {
-		// LOG.debug("event: " + eventType);
-		switch (eventType) {
-		case PROJECT_LOADED:
-			refreshSize();
-			if ((Boolean) params[1]) {
-				// Scroll to the center.
-				Rectangle visibleRect = canvasPanel.getVisibleRect();
-				visibleRect.setLocation((canvasPanel.getWidth() - visibleRect.width) / 2,
-						(canvasPanel.getHeight() - visibleRect.height) / 2);
-				canvasPanel.scrollRectToVisible(visibleRect);
-				canvasPanel.revalidate();
-			}
-			break;
-		case ZOOM_CHANGED:
-			Rectangle visibleRect = canvasPanel.getVisibleRect();
-			refreshSize();
-			// Try to set the visible area to be centered with the previous
-			// one.
-			double zoomFactor = (Double) params[0] / zoomLevel;
-			visibleRect.setBounds((int) (visibleRect.x * zoomFactor),
-					(int) (visibleRect.y * zoomFactor), visibleRect.width, visibleRect.height);
-			canvasPanel.scrollRectToVisible(visibleRect);
-			canvasPanel.revalidate();
-
-			zoomLevel = (Double) params[0];
-			break;
-		case REPAINT:
-			canvasPanel.repaint();
-			break;
-		}
-		// }
-		// });
-	}
-
-	private void refreshSize() {
-		Dimension d = plugInPort.getCanvasDimensions(true);
-		canvasPanel.setSize(d);
-		canvasPanel.setPreferredSize(d);
-		getScrollPane().setZoomLevel(plugInPort.getZoomLevel());
-	}
-
-	/**
-	 * Causes ruler scroll pane to refresh by sending a fake mouse moved message
-	 * to the canvasPanel.
-	 */
-	public void refresh() {
-		MouseEvent event = new MouseEvent(canvasPanel, MouseEvent.MOUSE_MOVED, System
-				.currentTimeMillis(), 0, 1, 1,// canvasPanel.getWidth() / 2,
-				// canvasPanel.getHeight() / 2,
-				0, false);
-		canvasPanel.dispatchEvent(event);
-	}
-
-	@Override
-	public void lostOwnership(Clipboard clipboard, Transferable contents) {
-		// TODO Auto-generated method stub
-
-	}
-}
@@ -1,50 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.Point;
-import java.awt.dnd.DragSourceDragEvent;
-import java.awt.dnd.DragSourceDropEvent;
-import java.awt.dnd.DragSourceEvent;
-import java.awt.dnd.DragSourceListener;
-
-import org.diylc.common.IPlugInPort;
-
-
-/**
- * {@link DragSourceListener} for {@link CanvasPanel}.
- * 
- * @author Branislav Stojkovic
- */
-class CanvasSourceListener implements DragSourceListener {
-
-	private IPlugInPort presenter;
-
-	public CanvasSourceListener(IPlugInPort presenter) {
-		super();
-		this.presenter = presenter;
-	}
-
-	@Override
-	public void dragDropEnd(DragSourceDropEvent dsde) {
-		presenter.dragEnded(null);
-	}
-
-	@Override
-	public void dragEnter(DragSourceDragEvent dsde) {
-	}
-
-	@Override
-	public void dragExit(DragSourceEvent dse) {
-	}
-
-	@Override
-	public void dragOver(DragSourceDragEvent dsde) {
-		Point p = dsde.getDragSourceContext().getComponent().getMousePosition();
-		if (p != null) {
-			dsde.getDragSourceContext().getComponent().firePropertyChange("dragPoint", p.x, p.y);
-		}
-	}
-
-	@Override
-	public void dropActionChanged(DragSourceDragEvent dsde) {
-	}
-}
@@ -1,95 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.Point;
-import java.awt.dnd.DnDConstants;
-import java.awt.dnd.DropTargetDragEvent;
-import java.awt.dnd.DropTargetDropEvent;
-import java.awt.dnd.DropTargetEvent;
-import java.awt.dnd.DropTargetListener;
-
-import org.diylc.common.IPlugInPort;
-
-
-/**
- * {@link DropTargetListener} for {@link CanvasPanel}.
- * 
- * @author Branislav Stojkovic
- */
-class CanvasTargetListener implements DropTargetListener {
-
-	private IPlugInPort presenter;
-
-	// Cached values
-	private Point currentPoint = null;
-	private boolean lastAccept;
-
-	public CanvasTargetListener(IPlugInPort presenter) {
-		super();
-		this.presenter = presenter;
-	}
-
-	@Override
-	public void dragEnter(DropTargetDragEvent dtde) {
-	}
-
-	@Override
-	public void dragExit(DropTargetEvent dte) {
-	}
-
-	@Override
-	public void dragOver(DropTargetDragEvent dtde) {
-		// If dragOver was previously called for this location use cached value.
-		if (dtde.getLocation().equals(currentPoint)) {
-			if (lastAccept) {
-				dtde.acceptDrag(DnDConstants.ACTION_COPY_OR_MOVE);
-			} else {
-				dtde.rejectDrag();
-			}
-			return;
-		}
-		try {
-			// Transferable t = dtde.getTransferable();
-			// if
-			// (t.isDataFlavorSupported(SelectionTransferable.selectionFlavor))
-			// {
-			// if (currentPoint != null) {
-			// List<IDIYComponent> selection = (List<IDIYComponent>) t
-			// .getTransferData(SelectionTransferable.selectionFlavor);
-			// Point startPoint = (Point) t
-			// .getTransferData(PointTransferable.pointFlavor);
-			// presenter.selectionMoved(dtde.getLocation().x
-			// - currentPoint.x, dtde.getLocation().y
-			// - currentPoint.y);
-			// }
-			// } else if
-			// (t.isDataFlavorSupported(PointTransferable.pointFlavor)) {
-			// Point startPoint = (Point) t
-			// .getTransferData(PointTransferable.pointFlavor);
-			// Point endPoint = dtde.getLocation();
-			// presenter.setSelectionRect(Utils.createRectangle(startPoint,
-			// endPoint));
-			// }
-			currentPoint = dtde.getLocation();
-			if (presenter.dragOver(currentPoint)) {
-				dtde.acceptDrag(DnDConstants.ACTION_COPY_OR_MOVE);
-				lastAccept = true;
-			} else {
-				dtde.rejectDrag();
-				lastAccept = false;
-			}
-		} catch (Exception e) {
-			e.printStackTrace();
-			dtde.rejectDrag();
-			lastAccept = false;
-		}
-	}
-
-	@Override
-	public void drop(DropTargetDropEvent dtde) {
-		presenter.dragEnded(dtde.getLocation());
-	}
-
-	@Override
-	public void dropActionChanged(DropTargetDragEvent dtde) {
-	}
-}
@@ -1,24 +0,0 @@
-package org.diylc.swing.plugins.canvas;
-
-import java.awt.datatransfer.DataFlavor;
-import java.awt.datatransfer.Transferable;
-import java.awt.datatransfer.UnsupportedFlavorException;
-import java.io.IOException;
-
-public class EmptyTransferable implements Transferable {
-
-	@Override
-	public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException, IOException {
-		throw new UnsupportedFlavorException(flavor);
-	}
-
-	@Override
-	public DataFlavor[] getTransferDataFlavors() {
-		return new DataFlavor[] {};
-	}
-
-	@Override
-	public boolean isDataFlavorSupported(DataFlavor flavor) {
-		return false;
-	}
-}
--- a/Show More
+++ b/Show More