Added Property action

1 files changed, 137 insertions, 0 deletions

diff --git a/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchActionGroup.java b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchActionGroup.java
new file mode 100644
index 00000000000..dbdcbed5ffd
--- /dev/null
+++ b/org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchActionGroup.java
@@ -0,0 +1,137 @@
+/*******************************************************************************
+ * Copyright (c) 2002 International Business Machines Corp. and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v0.5 
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v05.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ ******************************************************************************/
+package org.eclipse.search.internal.ui.text;
+
+import java.util.List;
+
+import org.eclipse.core.resources.IFile;
+
+import org.eclipse.jface.action.IMenuManager;
+import org.eclipse.jface.action.MenuManager;
+import org.eclipse.jface.operation.IRunnableWithProgress;
+import org.eclipse.jface.util.Assert;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IWorkbenchActionConstants;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchPartSite;
+import org.eclipse.ui.actions.ActionGroup;
+import org.eclipse.ui.actions.OpenWithMenu;
+import org.eclipse.ui.dialogs.PropertyDialogAction;
+
+import org.eclipse.search.ui.IContextMenuConstants;
+import org.eclipse.search.ui.ISearchResultView;
+import org.eclipse.search.ui.ISearchResultViewEntry;
+import org.eclipse.search.ui.SearchUI;
+
+import org.eclipse.search.internal.ui.SearchManager;
+import org.eclipse.search.internal.ui.SearchMessages;
+
+/**
+ * Action group that adds the Text search actions to a context menu and
+ * the global menu bar.
+ * 
+ * <p>
+ * This class may be instantiated; it is not intended to be subclassed.
+ * </p>
+ * 
+ * @since 2.1
+ */
+class TextSearchActionGroup extends ActionGroup {
+
+	private ISelectionProvider fSelectionProvider;		
+	private IWorkbenchPage fPage;
+	private PropertyDialogAction fOpenPropertiesDialog;
+
+	public TextSearchActionGroup(IViewPart part) {
+		Assert.isNotNull(part);
+		IWorkbenchPartSite site= part.getSite();
+		fSelectionProvider= site.getSelectionProvider();
+		fPage= site.getPage();
+		fOpenPropertiesDialog= new PropertyDialogAction(site.getShell(), fSelectionProvider);
+
+		ISelection selection= fSelectionProvider.getSelection();
+		// XXXX: is this test needed?
+		if (selection instanceof IStructuredSelection)
+			fOpenPropertiesDialog.selectionChanged((IStructuredSelection)selection);
+	}
+	
+	public void fillContextMenu(IMenuManager menu) {
+		if (!isTextSearch())
+			return;
+
+		// view must exist if we create a context menu for it.
+		ISearchResultView view= SearchUI.getSearchResultView();
+		IStructuredSelection selection= null;
+		if (getContext().getSelection() instanceof IStructuredSelection)
+			selection= (IStructuredSelection)getContext().getSelection();
+		else
+			selection= StructuredSelection.EMPTY;
+		
+		addOpenWithMenu(menu, selection);
+			
+		ReplaceAction replaceAll= new ReplaceAction(view.getSite(), (List)getContext().getInput());
+		if (replaceAll.isEnabled())
+			menu.appendToGroup(IContextMenuConstants.GROUP_REORGANIZE, replaceAll);
+		ReplaceAction replaceSelected= new ReplaceAction(view.getSite(), selection);
+		if (replaceSelected.isEnabled())
+			menu.appendToGroup(IContextMenuConstants.GROUP_REORGANIZE, replaceSelected);
+
+		if (fOpenPropertiesDialog != null && fOpenPropertiesDialog.isEnabled() && selection != null &&fOpenPropertiesDialog.isApplicableForSelection(selection))
+			menu.appendToGroup(IContextMenuConstants.GROUP_PROPERTIES, fOpenPropertiesDialog);
+	}
+	
+	private boolean isTextSearch() {
+		IRunnableWithProgress operation= SearchManager.getDefault().getCurrentSearch().getOperation();
+		if (operation instanceof TextSearchOperation) {
+			String pattern= ((TextSearchOperation)operation).getPattern();
+			return pattern != null && pattern.length() > 0;
+		}
+		return false;
+	}
+
+	private void addOpenWithMenu(IMenuManager menu, IStructuredSelection selection) {
+		if (selection == null || selection.size() != 1)
+			return;
+
+		Object o= selection.getFirstElement();
+		if (!(o instanceof ISearchResultViewEntry))
+			return;
+
+		Object resource= ((ISearchResultViewEntry)o).getResource();
+		if (!(resource instanceof IFile))
+			return; 
+
+		// Create menu
+		IMenuManager submenu= new MenuManager(SearchMessages.getString("OpenWithMenu.label")); //$NON-NLS-1$
+		submenu.add(new OpenWithMenu(fPage, (IFile)resource));
+
+		// Add the submenu.
+		menu.appendToGroup(IContextMenuConstants.GROUP_OPEN, submenu);
+	}
+
+	/* (non-Javadoc)
+	 * Method declared in ActionGroup
+	 */
+	public void fillActionBars(IActionBars actionBar) {
+		super.fillActionBars(actionBar);
+		setGlobalActionHandlers(actionBar);
+	}
+	
+	private void setGlobalActionHandlers(IActionBars actionBars) {
+		actionBars.setGlobalActionHandler(IWorkbenchActionConstants.PROPERTIES, fOpenPropertiesDialog);		
+	}
+}