mirrors/cdt
1
0
Fork 0
mirror of https://github.com/eclipse-cdt/cdt synced 2025-07-02 06:35:28 +02:00
Code Issues Wiki Activity

[250169] Problems with extending the menu's of results in Remote Search View

Browse source
This commit is contained in:
David McKnight 2008-11-21 21:13:09 +00:00
parent d278f7ed9a
commit a728efdbd2
1 changed files with 42 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/view/search/SystemSearchViewPart.java
View file

@ -14,6 +14,7 @@
* Martin Oberhuber (Wind River) - [168975] Move RSE Events API to Core
* Martin Oberhuber (Wind River) - [186773] split ISystemRegistryUI from ISystemRegistry
* Kevin Doyle (IBM) - [242431] Register a new unique context menu id, so contributions can be made to all our views
* David McKnight (IBM) - [250169] Problems with extending the menu's of results in Remote Search View
********************************************************************************/
package org.eclipse.rse.internal.ui.view.search;
@ -35,6 +36,7 @@ import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredViewer;
@ -211,6 +213,37 @@ public class SystemSearchViewPart extends ViewPart
super();
}
/**
* Creates a dummy selection provider.
* @return a dummy selection provider.
*/
private ISelectionProvider createDummySelectionProvider() {
ISelectionProvider provider = new ISelectionProvider() {
public void addSelectionChangedListener(ISelectionChangedListener listener) {
}
public ISelection getSelection() {
if (currentViewer != null){
return currentViewer.getSelection();
}
return null;
}
public void removeSelectionChangedListener(ISelectionChangedListener listener) {
}
public void setSelection(ISelection selection) {
if (currentViewer != null){
currentViewer.setSelection(selection);
}
}
};
return provider;
}
/**
* @see org.eclipse.ui.IWorkbenchPart#createPartControl(Composite)
*/
@ -224,9 +257,12 @@ public class SystemSearchViewPart extends ViewPart
// get view site
IViewSite site = getViewSite();
// set a dummy selection provider
// getSite().setSelectionProvider(createDummySelectionProvider());
// set a dummy selection provider
// because when the view is first created we don't have any real viewers (i.e. currentViewer)
// after addSearchResult() is called, the provider should defer to the selection from the
// current viewer
site.setSelectionProvider(createDummySelectionProvider());
// get action bars
actionBars = site.getActionBars();
@ -421,11 +457,13 @@ public class SystemSearchViewPart extends ViewPart
MenuManager menuMgr = new MenuManager("#PopupMenu"); //$NON-NLS-1$
menuMgr.setRemoveAllWhenShown(true);
menuMgr.addMenuListener(this);
Tree tree = (Tree)treeViewer.getControl();
Tree tree = (Tree)treeViewer.getControl();
Menu menu = menuMgr.createContextMenu(tree);
tree.setMenu(menu);
}
// set input
currentViewer.setInput(resultSet);