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switchable wheel zoom

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bancika
2011-02-27 18:34:33 +00:00
parent 5430ca71a3
commit 84d744a80b
7 changed files with 73 additions and 35 deletions
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diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/common/IPlugInPort.java
+1
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@@ -42,6 +42,7 @@ public interface IPlugInPort {
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";
/**
* Returns size of the canvas that takes project dimensions into account as
diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/presenter/Presenter.java
+1 -1
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@@ -54,7 +54,7 @@ public class Presenter implements IPlugInPort {
private static final Logger LOG = Logger.getLogger(Presenter.class);
public static final VersionNumber CURRENT_VERSION = new VersionNumber(3, 0, 7);
public static final VersionNumber CURRENT_VERSION = new VersionNumber(3, 0, 8);
public static final String DEFAULTS_KEY_PREFIX = "default.";
public static final List<IDIYComponent<?>> EMPTY_SELECTION = Collections.emptyList();
diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/swing/plugins/canvas/CanvasPlugin.java
+37 -27
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@@ -29,6 +29,7 @@ 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;
@@ -36,8 +37,6 @@ public class CanvasPlugin implements IPlugIn, ClipboardOwner {
private static final Logger LOG = Logger.getLogger(CanvasPlugin.class);
private static final String WHEEL_ZOOM = "wheelZoom";
private RulerScrollPane scrollPane;
private CanvasPanel canvasPanel;
private JPopupMenu popupMenu;
@@ -112,11 +111,20 @@ public class CanvasPlugin implements IPlugIn, ClipboardOwner {
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());
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(WHEEL_ZOOM, false);
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() {
@@ -126,30 +134,32 @@ public class CanvasPlugin implements IPlugIn, ClipboardOwner {
plugInPort.setMetric(isMetric);
}
});
if (wheelZoom) {
scrollPane.addMouseWheelListener(new MouseWheelListener() {
scrollPane.addMouseWheelListener(new MouseWheelListener() {
@Override
public void mouseWheelMoved(MouseWheelEvent e) {
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]);
}
@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;
}
diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/swing/plugins/config/ConfigPlugin.java
+2
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@@ -54,6 +54,8 @@ public class ConfigPlugin implements IPlugIn {
"Auto-Edit Mode", IPlugInPort.AUTO_EDIT_KEY, false), CONFIG_MENU);
swingUI.injectMenuAction(ActionFactory.getInstance().createConfigAction(plugInPort,
"Continuous Creation", IPlugInPort.CONTINUOUS_CREATION_KEY, false), CONFIG_MENU);
swingUI.injectMenuAction(ActionFactory.getInstance().createConfigAction(plugInPort,
"Mouse Wheel Zoom", IPlugInPort.WHEEL_ZOOM_KEY, false), CONFIG_MENU);
File themeDir = new File("themes");
if (themeDir.exists()) {
XStream xStream = new XStream(new DomDriver());