001: /*
002: The contents of this file are subject to the Common Public Attribution License
003: Version 1.0 (the "License"); you may not use this file except in compliance with
004: the License. You may obtain a copy of the License at
005: http://www.projity.com/license . The License is based on the Mozilla Public
006: License Version 1.1 but Sections 14 and 15 have been added to cover use of
007: software over a computer network and provide for limited attribution for the
008: Original Developer. In addition, Exhibit A has been modified to be consistent
009: with Exhibit B.
010:
011: Software distributed under the License is distributed on an "AS IS" basis,
012: WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
013: specific language governing rights and limitations under the License. The
014: Original Code is OpenProj. The Original Developer is the Initial Developer and
015: is Projity, Inc. All portions of the code written by Projity are Copyright (c)
016: 2006, 2007. All Rights Reserved. Contributors Projity, Inc.
017:
018: Alternatively, the contents of this file may be used under the terms of the
019: Projity End-User License Agreeement (the Projity License), in which case the
020: provisions of the Projity License are applicable instead of those above. If you
021: wish to allow use of your version of this file only under the terms of the
022: Projity License and not to allow others to use your version of this file under
023: the CPAL, indicate your decision by deleting the provisions above and replace
024: them with the notice and other provisions required by the Projity License. If
025: you do not delete the provisions above, a recipient may use your version of this
026: file under either the CPAL or the Projity License.
027:
028: [NOTE: The text of this license may differ slightly from the text of the notices
029: in Exhibits A and B of the license at http://www.projity.com/license. You should
030: use the latest text at http://www.projity.com/license for your modifications.
031: You may not remove this license text from the source files.]
032:
033: Attribution Information: Attribution Copyright Notice: Copyright © 2006, 2007
034: Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
035: an open source solution from Projity. Attribution URL: http://www.projity.com
036: Graphic Image as provided in the Covered Code as file: openproj_logo.png with
037: alternatives listed on http://www.projity.com/logo
038:
039: Display of Attribution Information is required in Larger Works which are defined
040: in the CPAL as a work which combines Covered Code or portions thereof with code
041: not governed by the terms of the CPAL. However, in addition to the other notice
042: obligations, all copies of the Covered Code in Executable and Source Code form
043: distributed must, as a form of attribution of the original author, include on
044: each user interface screen the "OpenProj" logo visible to all users. The
045: OpenProj logo should be located horizontally aligned with the menu bar and left
046: justified on the top left of the screen adjacent to the File menu. The logo
047: must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
048: must direct them back to http://www.projity.com.
049: */
050: package com.projity.menu;
051:
052: import java.awt.BorderLayout;
053:
054: import javax.swing.JEditorPane;
055: import javax.swing.JToolTip;
056: import javax.swing.LookAndFeel;
057: import javax.swing.event.HyperlinkEvent;
058: import javax.swing.event.HyperlinkListener;
059: import javax.swing.plaf.ToolTipUI;
060:
061: import com.projity.configuration.Settings;
062: import com.projity.help.HelpUtil;
063: import com.projity.strings.Messages;
064: import com.projity.util.BrowserControl;
065:
066: /**
067: * A tooltip that contains hyperlinks that are clickable.
068: * Taken from http://forum.java.sun.com/thread.jspa?threadID=592163&messageID=3095280
069: * Note that a tooltip disappears when the mouse leaves the button. You must make sure to align the tooltip
070: * directly touching the button to avoid this.
071: *
072: */
073: public class HyperLinkToolTip extends JToolTip {
074: private static final long serialVersionUID = 1L;
075: private JEditorPane theEditorPane;
076:
077: public HyperLinkToolTip() {
078: setLayout(new BorderLayout());
079: LookAndFeel.installBorder(this , "ToolTip.border"); //$NON-NLS-1$
080: LookAndFeel.installColors(this ,
081: "ToolTip.background", "ToolTip.foreground"); //$NON-NLS-1$ //$NON-NLS-2$
082: theEditorPane = new JEditorPane();
083: theEditorPane.setContentType("text/html"); //$NON-NLS-1$
084: theEditorPane.setEditable(false);
085: theEditorPane.addHyperlinkListener(new HyperlinkListener() {
086: public void hyperlinkUpdate(HyperlinkEvent e) {
087: if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
088: BrowserControl.displayURL(e.getURL()
089: .toExternalForm());
090: }
091: }
092: });
093: add(theEditorPane);
094: }
095:
096: public void setTipText(String tipText) {
097: theEditorPane.setText(tipText);
098: }
099:
100: public void updateUI() {
101: setUI(new ToolTipUI() {
102: });
103: }
104:
105: private static final String htmlPrefix = "<html><font face=\"Dialog\" size=\"2\">";//$NON-NLS-1$
106:
107: public static String helpTipText(String text, String helpLink,
108: String demoLink, String docLink) {
109: StringBuffer result = new StringBuffer();
110: result.append(htmlPrefix);
111: result.append(text);
112: // if (Settings.SHOW_HELP_LINKS && helpLink != null) {
113: // result.append("<br><a href=\""); //$NON-NLS-1$
114: // result.append(helpLink);
115: // result.append(Messages.getString("HyperLinkToolTip.SeeOnlineHelp")); //$NON-NLS-1$
116: // }
117: // if (demoLink != null) {
118: // result.append("<br><a href=\""); //$NON-NLS-1$
119: // result.append(demoLink);
120: // result.append(Messages.getString("HyperLinkToolTip.SeeOnlineDemo")); //$NON-NLS-1$
121: // }
122: if (docLink != null)
123: result.append("<br>").append(HelpUtil.helpTipImg);
124: result.append("</font></html>"); //$NON-NLS-1$
125: return result.toString();
126:
127: }
128:
129: public static String extractTip(String htmlTip) {
130: if (!htmlTip.startsWith("<html>"))
131: return htmlTip;
132: String t = htmlTip.substring(htmlPrefix.length());
133: t = t.substring(0, t.indexOf('<'));
134: return t;
135:
136: }
137:
138: }
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