/*
* Copyright 2000-2006 JetBrains s.r.o.
*
* 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 jetbrains.communicator.idea.toolWindow;
import com.intellij.openapi.actionSystem.ActionManager;
import com.intellij.openapi.actionSystem.DefaultActionGroup;
import com.intellij.openapi.actionSystem.ActionToolbar;
import jetbrains.communicator.core.commands.NamedUserCommand;
import jetbrains.communicator.ide.StatusToolbar;
import jetbrains.communicator.idea.actions.BaseAction;
import javax.swing.*;
import java.awt.*;
import java.util.ArrayList;
import java.util.List;
import java.util.WeakHashMap;
import java.util.Map;
/**
* @author Kir
*/
public class StatusToolbarImpl implements StatusToolbar {
private final List<Class<? extends NamedUserCommand>> myToolbarCommands = new ArrayList<Class<? extends NamedUserCommand>>();
private final Map<JPanel, Object> myPanels = new WeakHashMap<JPanel, Object>();
public void addToolbarCommand(Class<? extends NamedUserCommand> namedCommandClass) {
myToolbarCommands.add(namedCommandClass);
for (JPanel panel : myPanels.keySet()) {
rebuild(panel);
}
}
public Component createComponent() {
JPanel jPanel = new JPanel(new BorderLayout());
myPanels.put(jPanel, null);
rebuild(jPanel);
return jPanel;
}
private void rebuild(JPanel panel) {
panel.setOpaque(false);
panel.removeAll();
panel.add(createBottomPanel());
panel.revalidate();
}
private Component createBottomPanel() {
DefaultActionGroup actions = new DefaultActionGroup();
for (Class<? extends NamedUserCommand> toolbarAction : getToolbarActions()) {
actions.add(new BaseAction(toolbarAction));
}
final ActionToolbar actionToolbar = ActionManager.getInstance().createActionToolbar("BottomToolbar", actions, true);
actionToolbar.setLayoutPolicy(ActionToolbar.NOWRAP_LAYOUT_POLICY);
return actionToolbar.getComponent();
}
Class<? extends NamedUserCommand>[] getToolbarActions() {
//noinspection unchecked
return myToolbarCommands.toArray(new Class[myToolbarCommands.size()]);
}
}