platform/platform-impl/src/com/intellij/ui/popup/NotificationPopup.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package com.intellij.ui.popup;
  18
  19 import com.intellij.openapi.ui.popup.Balloon;
  20 import com.intellij.openapi.ui.popup.JBPopup;
  21 import com.intellij.openapi.ui.popup.JBPopupFactory;
  22 import com.intellij.openapi.ui.popup.JBPopupListener;
  23 import com.intellij.openapi.wm.impl.IdeFrameImpl;
  24 import com.intellij.ui.components.panels.Wrapper;
  25 import com.intellij.ui.components.panels.NonOpaquePanel;
  26
  27 import javax.swing.*;
  28 import java.awt.*;
  29 import java.awt.event.ActionListener;
  30
  31 /**
  32  * @author max
  33  */
  34 public class NotificationPopup {
  35
  36   private Impl myImpl;
  37
  38   public NotificationPopup(final JComponent owner, final JComponent content, Color backgroud) {
  39     this(owner, content, backgroud, true);
  40   }
  41
  42   public NotificationPopup(final JComponent owner, final JComponent content, Color backgroud, boolean useDefaultPreferredSize) {
  43     this(owner, content, backgroud, useDefaultPreferredSize, null, false);
  44   }
  45
  46   public NotificationPopup(final JComponent owner, final JComponent content, Color backgroud, final boolean useDefaultPreferredSize, ActionListener clickHandler, boolean closeOnClick) {
  47     final IdeFrameImpl frame = findFrame(owner);
  48     if (frame == null || !frame.isShowing()) {
  49       final FramelessNotificationPopup popup = new FramelessNotificationPopup(owner, content, backgroud, useDefaultPreferredSize, clickHandler);
  50
  51       myImpl = new Impl() {
  52         public void addListener(JBPopupListener listener) {
  53           popup.getPopup().addListener(listener);
  54         }
  55
  56         public void hide() {
  57           popup.getPopup().cancel();
  58         }
  59       };
  60     } else {
  61       final Wrapper wrapper = new NonOpaquePanel(content) {
  62         @Override
  63         public Dimension getPreferredSize() {
  64           final Dimension size = super.getPreferredSize();
  65           if (useDefaultPreferredSize) {
  66             if (size.width > 400 || size.height > 200) {
  67               size.width = 400;
  68               size.height = 200;
  69             }
  70           }
  71           return size;
  72         }
  73       };
  74
  75       final Balloon balloon = JBPopupFactory.getInstance().createBalloonBuilder(wrapper)
  76         .setFadeoutTime(5000)
  77         .setHideOnClickOutside(false)
  78         .setHideOnFrameResize(false)
  79         .setHideOnKeyOutside(false)
  80         .setCloseButtonEnabled(true)
  81         .setFillColor(backgroud)
  82         .setShowCallout(false)
  83         .setClickHandler(clickHandler, closeOnClick)
  84         .createBalloon();
  85
  86       frame.getBalloonLayout().add(balloon);
  87
  88       myImpl = new Impl() {
  89         public void addListener(JBPopupListener listener) {
  90           balloon.addListener(listener);
  91         }
  92
  93         public void hide() {
  94           balloon.hide();
  95         }
  96       };
  97     }
  98   }
  99
 100   private IdeFrameImpl findFrame(JComponent owner) {
 101     final Window frame = SwingUtilities.getWindowAncestor(owner);
 102     if (frame instanceof IdeFrameImpl) {
 103       return (IdeFrameImpl)frame;
 104     }
 105
 106     return null;
 107   }
 108
 109   public JBPopup getPopup() {
 110     return null;
 111   }
 112
 113
 114   interface Impl {
 115     void addListener(JBPopupListener listener);
 116     void hide();
 117   }
 118
 119   public void addListener(JBPopupListener listener) {
 120   }
 121
 122   public void hide() {
 123   }
 124 }