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show selection in status bar

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bancika
2011-01-11 21:34:15 +00:00
parent 070e3edf52
commit 19d561d35d
1 changed files with 33 additions and 5 deletions
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diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/plugins/statusbar/StatusBar.java
+33 -5
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@@ -9,8 +9,10 @@ import java.awt.geom.Point2D;
import java.text.DecimalFormat;
import java.text.Format;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.EnumSet;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
@@ -22,6 +24,7 @@ import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import org.diylc.common.BadPositionException;
import org.diylc.common.ComponentSelection;
import org.diylc.common.ComponentType;
import org.diylc.common.EventType;
import org.diylc.common.IPlugIn;
@@ -53,6 +56,7 @@ public class StatusBar extends JPanel implements IPlugIn {
// State variables
private ComponentType componentSlot;
private List<IDIYComponent<?>> componentsUnderCursor;
private List<String> selectedComponentNames;
public StatusBar() {
super();
@@ -170,7 +174,8 @@ public class StatusBar extends JPanel implements IPlugIn {
@Override
public EnumSet<EventType> getSubscribedEventTypes() {
return EnumSet.of(EventType.ZOOM_CHANGED, EventType.SLOT_CHANGED,
EventType.AVAILABLE_CTRL_POINTS_CHANGED, EventType.SELECTION_SIZE_CHANGED);
EventType.AVAILABLE_CTRL_POINTS_CHANGED, EventType.SELECTION_SIZE_CHANGED,
EventType.SELECTION_CHANGED);
}
@SuppressWarnings("unchecked")
@@ -182,6 +187,16 @@ public class StatusBar extends JPanel implements IPlugIn {
getZoomBox().setSelectedItem(params[0]);
}
break;
case SELECTION_CHANGED:
ComponentSelection selection = (ComponentSelection) params[0];
Collection<String> componentNames = new HashSet<String>();
for (IDIYComponent<?> component : selection) {
componentNames.add(component.getName());
}
this.selectedComponentNames = new ArrayList<String>(componentNames);
Collections.sort(this.selectedComponentNames);
refreshStatusText();
break;
case SELECTION_SIZE_CHANGED:
Point2D size = (Point2D) params[0];
boolean isMetric = (Boolean) ConfigurationManager.getInstance().getConfigurationItem(
@@ -210,9 +225,7 @@ public class StatusBar extends JPanel implements IPlugIn {
private void refreshStatusText() {
if (componentSlot == null) {
if ((componentsUnderCursor == null) || (componentsUnderCursor.isEmpty())) {
getStatusLabel().setText("");
} else {
if (componentsUnderCursor != null && !componentsUnderCursor.isEmpty()) {
String formattedNames = "";
int n = 1;
for (IDIYComponent<?> component : componentsUnderCursor) {
@@ -227,7 +240,22 @@ public class StatusBar extends JPanel implements IPlugIn {
// +
// "</font></b>)";
}
getStatusLabel().setText("Drag " + formattedNames + "");
getStatusLabel().setText("Drag " + formattedNames);
} else if (selectedComponentNames != null && !selectedComponentNames.isEmpty()) {
String formattedNames = "";
for (int i = 0; i < selectedComponentNames.size(); i++) {
if (i > 0) {
if (i == selectedComponentNames.size() - 1) {
formattedNames += " and ";
} else {
formattedNames += ", ";
}
}
formattedNames += selectedComponentNames.get(i);
}
getStatusLabel().setText("Selection: " + formattedNames);
} else {
getStatusLabel().setText("");
}
} else {
getStatusLabel().setText(