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Code Issues Wiki Activity

Bug 325773 - Support copy in the Executables View

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This commit is contained in:
Ken Ryall 2010-09-20 15:47:04 +00:00
parent ce50ee07e2
commit 3cacbafb08
3 changed files with 156 additions and 2 deletions
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21
debug/org.eclipse.cdt.debug.ui/plugin.xml
View file

@ -2392,6 +2392,23 @@
class="org.eclipse.cdt.debug.internal.ui.actions.CastToArrayActionHandler"
commandId="org.eclipse.cdt.debug.ui.command.castToArray">
</handler>
</extension>
</extension>
<extension
point="org.eclipse.ui.handlers">
<handler commandId="org.eclipse.ui.edit.copy"
class="org.eclipse.cdt.debug.internal.ui.views.executables.ExecutablesViewCopyHandler">
<enabledWhen>
<not>
<count value="0" />
</not>
</enabledWhen>
<activeWhen>
<with variable="activePartId">
<equals value="org.eclipse.cdt.debug.ui.executablesView" />
</with>
</activeWhen>
</handler>
</extension>
</plugin>

62
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/executables/ExecutablesView.java
View file

@ -34,6 +34,7 @@ import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.LabelProvider;
@ -42,6 +43,8 @@ import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.FileDialog;
@ -52,6 +55,7 @@ import org.eclipse.ui.IViewSite;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.XMLMemento;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.dialogs.ListSelectionDialog;
import org.eclipse.ui.part.ViewPart;
import org.eclipse.ui.progress.UIJob;
@ -223,11 +227,13 @@ public class ExecutablesView extends ViewPart {
Action refreshAction;
Action importAction;
Action removeAction;
private Action copyAction;
private Action configureColumnsAction;
private IMemento memento;
private IStructuredSelection oldSelection;
private ISelectionProvider focusedViewer;
/**
* Create contents of the Executables View
@ -243,9 +249,50 @@ public class ExecutablesView extends ViewPart {
// Create the two sub viewers.
executablesViewer = new ExecutablesViewer(this, sashForm, SWT.FULL_SELECTION | SWT.BORDER | SWT.MULTI);
focusedViewer = executablesViewer;
ExecutablesManager.getExecutablesManager().addExecutablesChangeListener(executablesViewer);
sourceFilesViewer = new SourceFilesViewer(this, sashForm, SWT.BORDER | SWT.MULTI);
executablesViewer.getTree().addFocusListener(new FocusListener() {
public void focusLost(FocusEvent e) {}
public void focusGained(FocusEvent e) {
focusedViewer = executablesViewer;
}
});
sourceFilesViewer.getTree().addFocusListener(new FocusListener() {
public void focusLost(FocusEvent e) {}
public void focusGained(FocusEvent e) {
focusedViewer = sourceFilesViewer;
}
});
ExecutablesView.this.getViewSite().setSelectionProvider(new ISelectionProvider() {
public void setSelection(ISelection selection) {
getFocusedViewer().setSelection(selection);
}
public void removeSelectionChangedListener(
ISelectionChangedListener listener) {
executablesViewer.removeSelectionChangedListener(listener);
sourceFilesViewer.removeSelectionChangedListener(listener);
}
public ISelection getSelection() {
return getFocusedViewer().getSelection();
}
public void addSelectionChangedListener(ISelectionChangedListener listener) {
executablesViewer.addSelectionChangedListener(listener);
sourceFilesViewer.addSelectionChangedListener(listener);
}
});
sashForm.setWeights(new int[] { 1, 1 });
// Keep a combined list of all the columns so
@ -298,6 +345,10 @@ public class ExecutablesView extends ViewPart {
PlatformUI.getWorkbench().getHelpSystem().setHelp(container, EXECUTABLES_VIEW_CONTEXT);
}
protected ISelectionProvider getFocusedViewer() {
return focusedViewer;
}
private void setVisibleColumns(String[] ids) {
List<String> visibleNames = Arrays.asList(ids);
for (int i = 0; i < columnNames.length; i++) {
@ -348,9 +399,20 @@ public class ExecutablesView extends ViewPart {
configureColumnsAction = createConfigureColumnsAction();
toolBarManager.add(configureColumnsAction);
copyAction = createCopyAction();
bars.setGlobalActionHandler(ActionFactory.COPY.getId(), copyAction );
}
private Action createCopyAction() {
Action action = new Action("Copy") { //$NON-NLS-1$
};
return action;
}
private Action createRemoveAction() {
Action action = new Action(Messages.ExecutablesView_Remove) {

75
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/executables/ExecutablesViewCopyHandler.java Normal file
View file

@ -0,0 +1,75 @@
/*******************************************************************************
* Copyright (c) 2010 Nokia and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Nokia - Initial implementation
*******************************************************************************/
package org.eclipse.cdt.debug.internal.ui.views.executables;
import java.util.Iterator;
import org.eclipse.cdt.core.model.ITranslationUnit;
import org.eclipse.cdt.debug.core.executables.Executable;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.handlers.HandlerUtil;
public class ExecutablesViewCopyHandler extends AbstractHandler {
private Clipboard clipboard;
private Clipboard getClipboard() {
if (clipboard == null)
clipboard = new Clipboard(Display.getDefault());
return clipboard;
}
@Override
public void dispose() {
super.dispose();
if (clipboard != null)
clipboard.dispose();
}
public Object execute(ExecutionEvent event) throws ExecutionException {
ISelection selection = HandlerUtil.getCurrentSelection(event);
if (selection == null) {
return null;
}
if (selection instanceof IStructuredSelection) {
StringBuilder sb = new StringBuilder();
Iterator<?> iter = ((IStructuredSelection) selection).iterator();
while (iter.hasNext()) {
Object obj = iter.next();
if (obj instanceof Executable) {
Executable exe = (Executable) obj;
sb.append(exe.getName()).append("\n"); //$NON-NLS-1$
} else if (obj instanceof ITranslationUnit) {
ITranslationUnit tu = (ITranslationUnit) obj;
sb.append(tu.getLocation().toFile().getName()).append("\n"); //$NON-NLS-1$
} else
sb.append(obj.toString()).append("\n"); //$NON-NLS-1$
}
Clipboard cp = getClipboard();
cp.setContents(new Object[] { sb.toString().trim() },
new Transfer[] { TextTransfer.getInstance() });
}
return null;
}
}