X-Git-Url: http://secure.phpeclipse.com
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/actions/FoldingActionGroup.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/actions/FoldingActionGroup.java
index 836cc53..844fe84 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/actions/FoldingActionGroup.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/actions/FoldingActionGroup.java
@@ -19,35 +19,39 @@ import org.eclipse.ui.editors.text.IFoldingCommandIds;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.ui.texteditor.TextOperationAction;
-
/**
* Groups the JDT folding actions.
- *
+ *
* @since 3.0
*/
public class FoldingActionGroup extends ActionGroup {
private ProjectionViewer fViewer;
-
+
private TextOperationAction fToggle;
+
private TextOperationAction fExpand;
+
private TextOperationAction fCollapse;
+
private TextOperationAction fExpandAll;
private IProjectionListener fProjectionListener;
-
+
/**
* Creates a new projection action group for editor
. If the
- * supplied viewer is not an instance of ProjectionViewer
, the
- * action group is disabled.
+ * supplied viewer is not an instance of ProjectionViewer
,
+ * the action group is disabled.
*
- * @param editor the text editor to operate on
- * @param viewer the viewer of the editor
+ * @param editor
+ * the text editor to operate on
+ * @param viewer
+ * the viewer of the editor
*/
public FoldingActionGroup(ITextEditor editor, ITextViewer viewer) {
if (viewer instanceof ProjectionViewer) {
- fViewer= (ProjectionViewer) viewer;
-
- fProjectionListener= new IProjectionListener() {
+ fViewer = (ProjectionViewer) viewer;
+
+ fProjectionListener = new IProjectionListener() {
public void projectionEnabled() {
update();
@@ -57,32 +61,43 @@ public class FoldingActionGroup extends ActionGroup {
update();
}
};
-
+
fViewer.addProjectionListener(fProjectionListener);
-
- fToggle= new TextOperationAction(ActionMessages.getResourceBundle(), "Projection.Toggle.", editor, ProjectionViewer.TOGGLE, true); //$NON-NLS-1$
+
+ fToggle = new TextOperationAction(ActionMessages
+ .getResourceBundle(),
+ "Projection.Toggle.", editor, ProjectionViewer.TOGGLE, true); //$NON-NLS-1$
fToggle.setChecked(true);
fToggle.setActionDefinitionId(IFoldingCommandIds.FOLDING_TOGGLE);
editor.setAction("FoldingToggle", fToggle); //$NON-NLS-1$
-
- fExpandAll= new TextOperationAction(ActionMessages.getResourceBundle(), "Projection.ExpandAll.", editor, ProjectionViewer.EXPAND_ALL, true); //$NON-NLS-1$
- fExpandAll.setActionDefinitionId(IFoldingCommandIds.FOLDING_EXPAND_ALL);
+
+ fExpandAll = new TextOperationAction(
+ ActionMessages.getResourceBundle(),
+ "Projection.ExpandAll.", editor, ProjectionViewer.EXPAND_ALL, true); //$NON-NLS-1$
+ fExpandAll
+ .setActionDefinitionId(IFoldingCommandIds.FOLDING_EXPAND_ALL);
editor.setAction("FoldingExpandAll", fExpandAll); //$NON-NLS-1$
-
- fExpand= new TextOperationAction(ActionMessages.getResourceBundle(), "Projection.Expand.", editor, ProjectionViewer.EXPAND, true); //$NON-NLS-1$
+
+ fExpand = new TextOperationAction(ActionMessages
+ .getResourceBundle(),
+ "Projection.Expand.", editor, ProjectionViewer.EXPAND, true); //$NON-NLS-1$
fExpand.setActionDefinitionId(IFoldingCommandIds.FOLDING_EXPAND);
editor.setAction("FoldingExpand", fExpand); //$NON-NLS-1$
-
- fCollapse= new TextOperationAction(ActionMessages.getResourceBundle(), "Projection.Collapse.", editor, ProjectionViewer.COLLAPSE, true); //$NON-NLS-1$
- fCollapse.setActionDefinitionId(IFoldingCommandIds.FOLDING_COLLAPSE);
+
+ fCollapse = new TextOperationAction(
+ ActionMessages.getResourceBundle(),
+ "Projection.Collapse.", editor, ProjectionViewer.COLLAPSE, true); //$NON-NLS-1$
+ fCollapse
+ .setActionDefinitionId(IFoldingCommandIds.FOLDING_COLLAPSE);
editor.setAction("FoldingCollapse", fCollapse); //$NON-NLS-1$
}
}
-
+
/**
- * Returns true
if the group is enabled.
+ * Returns true
if the group is enabled.
+ *
*
- * Invariant: isEnabled() <=> fViewer and all actions are != null. + * Invariant: isEnabled() <=> fViewer and all actions are != null. ** * @return
true
if the group is enabled
@@ -90,18 +105,18 @@ public class FoldingActionGroup extends ActionGroup {
protected boolean isEnabled() {
return fViewer != null;
}
-
+
/*
* @see org.eclipse.ui.actions.ActionGroup#dispose()
*/
public void dispose() {
if (isEnabled()) {
fViewer.removeProjectionListener(fProjectionListener);
- fViewer= null;
+ fViewer = null;
}
super.dispose();
}
-
+
/**
* Updates the actions.
*/
@@ -114,11 +129,12 @@ public class FoldingActionGroup extends ActionGroup {
fCollapse.update();
}
}
-
+
/**
* Fills the menu with all folding actions.
*
- * @param manager the menu manager for the folding submenu
+ * @param manager
+ * the menu manager for the folding submenu
*/
public void fillMenu(IMenuManager manager) {
if (isEnabled()) {
@@ -129,7 +145,7 @@ public class FoldingActionGroup extends ActionGroup {
manager.add(fCollapse);
}
}
-
+
/*
* @see org.eclipse.ui.actions.ActionGroup#updateActionBars()
*/