1 /*
   2  * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.javafx.scene.control.skin;
  27 
  28 import javafx.scene.Node;
  29 import javafx.scene.control.Label;
  30 import javafx.scene.control.Skin;
  31 import javafx.scene.control.Tooltip;
  32 
  33 /**
  34  * CSS based skin for Tooltip. It deals mostly with show hide logic for
  35  * Popup based controls, and specifically in this case for tooltip. It also
  36  * implements some of the Skin interface methods.
  37  *
  38  * TooltipContent class is the actual skin implementation of the tooltip.
  39  */
  40 public class TooltipSkin implements Skin<Tooltip> { 
  41     private Label tipLabel;
  42 
  43     private Tooltip tooltip;
  44 
  45     public TooltipSkin(Tooltip t) {
  46         this.tooltip = t;
  47         tipLabel = new Label();
  48         tipLabel.contentDisplayProperty().bind(t.contentDisplayProperty());
  49         tipLabel.fontProperty().bind(t.fontProperty());
  50         tipLabel.graphicProperty().bind(t.graphicProperty());
  51         tipLabel.graphicTextGapProperty().bind(t.graphicTextGapProperty());
  52         tipLabel.textAlignmentProperty().bind(t.textAlignmentProperty());
  53         tipLabel.textOverrunProperty().bind(t.textOverrunProperty());
  54         tipLabel.textProperty().bind(t.textProperty());
  55         tipLabel.wrapTextProperty().bind(t.wrapTextProperty());
  56         tipLabel.minWidthProperty().bind(t.minWidthProperty());
  57         tipLabel.prefWidthProperty().bind(t.prefWidthProperty());
  58         tipLabel.maxWidthProperty().bind(t.maxWidthProperty());
  59         tipLabel.minHeightProperty().bind(t.minHeightProperty());
  60         tipLabel.prefHeightProperty().bind(t.prefHeightProperty());
  61         tipLabel.maxHeightProperty().bind(t.maxHeightProperty());
  62 
  63         // RT-7512 - skin needs to have styleClass of the control
  64         // TODO - This needs to be bound together, not just set! Probably should
  65         // do the same for id and style as well.
  66         tipLabel.getStyleClass().setAll(t.getStyleClass());
  67         tipLabel.setStyle(t.getStyle());
  68         tipLabel.setId(t.getId());
  69     }
  70     
  71     @Override public Tooltip getSkinnable() {
  72         return tooltip;
  73     }
  74 
  75     @Override public Node getNode() {
  76         return tipLabel;
  77     }
  78 
  79     @Override public void dispose() {
  80         tooltip = null;
  81         tipLabel = null;
  82     }
  83 }