| /* |
| * Copyright 2000-2011 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 com.intellij.openapi.vcs.ui; |
| |
| import com.intellij.notification.Notification; |
| import com.intellij.notification.NotificationGroup; |
| import com.intellij.notification.NotificationListener; |
| import com.intellij.notification.NotificationType; |
| import com.intellij.openapi.application.Application; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.MessageType; |
| import com.intellij.openapi.util.NamedRunnable; |
| import com.intellij.openapi.vcs.changes.ui.ChangesViewContentManager; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import javax.swing.event.HyperlinkEvent; |
| |
| /** |
| * Shows a notification balloon over one of version control related tool windows: Changes View or Version Control View. |
| * By default the notification is shown over the Changes View. |
| * Use the special method or supply additional parameter to the constructor to show the balloon over the Version Control View. |
| */ |
| public class VcsBalloonProblemNotifier implements Runnable { |
| public static final NotificationGroup |
| NOTIFICATION_GROUP = NotificationGroup.toolWindowGroup("Common Version Control Messages", ChangesViewContentManager.TOOLWINDOW_ID); |
| private final Project myProject; |
| private final String myMessage; |
| private final MessageType myMessageType; |
| private final boolean myShowOverChangesView; |
| @Nullable private final NamedRunnable[] myNotificationListener; |
| |
| public VcsBalloonProblemNotifier(@NotNull final Project project, @NotNull final String message, final MessageType messageType) { |
| this(project, message, messageType, true, null); |
| } |
| |
| public VcsBalloonProblemNotifier(@NotNull final Project project, @NotNull final String message, final MessageType messageType, boolean showOverChangesView, |
| @Nullable final NamedRunnable[] notificationListener) { |
| myProject = project; |
| myMessage = message; |
| myMessageType = messageType; |
| myShowOverChangesView = showOverChangesView; |
| myNotificationListener = notificationListener; |
| } |
| |
| public static void showOverChangesView(@NotNull final Project project, @NotNull final String message, final MessageType type, |
| final NamedRunnable... notificationListener) { |
| show(project, message, type, true, notificationListener); |
| } |
| |
| public static void showOverVersionControlView(@NotNull final Project project, @NotNull final String message, final MessageType type) { |
| show(project, message, type, false, null); |
| } |
| |
| private static void show(final Project project, final String message, final MessageType type, final boolean showOverChangesView, |
| @Nullable final NamedRunnable[] notificationListener) { |
| final Application application = ApplicationManager.getApplication(); |
| if (application.isHeadlessEnvironment()) return; |
| final Runnable showErrorAction = new Runnable() { |
| public void run() { |
| new VcsBalloonProblemNotifier(project, message, type, showOverChangesView, notificationListener).run(); |
| } |
| }; |
| if (application.isDispatchThread()) { |
| showErrorAction.run(); |
| } |
| else { |
| application.invokeLater(showErrorAction); |
| } |
| } |
| |
| public void run() { |
| final Notification notification; |
| if (myNotificationListener != null && myNotificationListener.length > 0) { |
| final NotificationType type = myMessageType.toNotificationType(); |
| final StringBuilder sb = new StringBuilder(myMessage); |
| for (NamedRunnable runnable : myNotificationListener) { |
| final String name = runnable.toString(); |
| sb.append("<br/><a href=\"").append(name).append("\">").append(name).append("</a>"); |
| } |
| notification = NOTIFICATION_GROUP.createNotification(type.name(), sb.toString(), myMessageType.toNotificationType(), |
| new NotificationListener() { |
| @Override |
| public void hyperlinkUpdate(@NotNull Notification notification, @NotNull HyperlinkEvent event) { |
| if (HyperlinkEvent.EventType.ACTIVATED.equals(event.getEventType())) { |
| if (myNotificationListener.length == 1) { |
| myNotificationListener[0].run(); |
| } else { |
| final String description = event.getDescription(); |
| if (description != null) { |
| for (NamedRunnable runnable : myNotificationListener) { |
| if (description.equals(runnable.toString())) { |
| runnable.run(); |
| break; |
| } |
| } |
| } |
| } |
| notification.expire(); |
| } |
| } |
| }); |
| } else { |
| notification = NOTIFICATION_GROUP.createNotification(myMessage, myMessageType); |
| } |
| notification.notify(myProject.isDefault() ? null : myProject); |
| } |
| } |