| /* |
| * Copyright (C) 2007 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.ide.eclipse.ddms.views; |
| |
| import com.android.ddmuilib.ITableFocusListener; |
| import com.android.ddmuilib.ITableFocusListener.IFocusedTableActivator; |
| import com.android.ddmuilib.TablePanel; |
| import com.android.ide.eclipse.ddms.i18n.Messages; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.swt.dnd.Clipboard; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.IActionBars; |
| import org.eclipse.ui.actions.ActionFactory; |
| |
| /** |
| * Base class for view containing Table that needs to support copy, and select |
| * all. |
| */ |
| public abstract class TableView extends SelectionDependentViewPart { |
| |
| /** Activator for the current Table that has the focus */ |
| IFocusedTableActivator mActivator = null; |
| |
| private Clipboard mClipboard; |
| |
| private Action mCopyAction; |
| private Action mSelectAllAction; |
| |
| /** |
| * Setup the listener for the Table objects of <code>Panel</code>, and setup |
| * the copy and select all actions. |
| * |
| * @param panel The panel to setup |
| * @param parent The parent composite of the Panel's content. |
| */ |
| void setupTableFocusListener(TablePanel panel, Composite parent) { |
| panel.setTableFocusListener(new ITableFocusListener() { |
| @Override |
| public void focusGained(IFocusedTableActivator activator) { |
| mActivator = activator; |
| mCopyAction.setEnabled(true); |
| mSelectAllAction.setEnabled(true); |
| } |
| |
| @Override |
| public void focusLost(IFocusedTableActivator activator) { |
| if (activator == mActivator) { |
| mActivator = null; |
| mCopyAction.setEnabled(false); |
| mSelectAllAction.setEnabled(false); |
| } |
| } |
| }); |
| |
| // setup the copy action |
| mClipboard = new Clipboard(parent.getDisplay()); |
| IActionBars actionBars = getViewSite().getActionBars(); |
| actionBars.setGlobalActionHandler(ActionFactory.COPY.getId(), |
| mCopyAction = new Action(Messages.TableView_Copy) { |
| @Override |
| public void run() { |
| if (mActivator != null) { |
| mActivator.copy(mClipboard); |
| } |
| } |
| }); |
| |
| // setup the select all action |
| actionBars.setGlobalActionHandler(ActionFactory.SELECT_ALL.getId(), |
| mSelectAllAction = new Action(Messages.TableView_Select_All) { |
| @Override |
| public void run() { |
| if (mActivator != null) { |
| mActivator.selectAll(); |
| } |
| } |
| }); |
| |
| } |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| mClipboard.dispose(); |
| } |
| } |