/jEdit/tags/jedit-4-5-pre1/org/gjt/sp/jedit/gui/EnhancedButton.java
Java | 114 lines | 69 code | 13 blank | 32 comment | 9 complexity | 32294fc885fa1976b034e78f93b5cc41 MD5 | raw file
Possible License(s): BSD-3-Clause, AGPL-1.0, Apache-2.0, LGPL-2.0, LGPL-3.0, GPL-2.0, CC-BY-SA-3.0, LGPL-2.1, GPL-3.0, MPL-2.0-no-copyleft-exception, IPL-1.0
- /*
- * EnhancedButton.java - Tool bar button
- * :tabSize=8:indentSize=8:noTabs=false:
- * :folding=explicit:collapseFolds=1:
- *
- * Copyright (C) 1999, 2003 Slava Pestov
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- package org.gjt.sp.jedit.gui;
- //{{{ Imports
- import javax.swing.*;
- import java.awt.event.*;
- import java.awt.*;
- import org.gjt.sp.jedit.*;
- //}}}
- public class EnhancedButton extends RolloverButton
- {
- //{{{ EnhancedButton constructor
- public EnhancedButton(Icon icon, String toolTip, String action,
- ActionContext context)
- {
- super(icon);
- this.action = action;
- if(action != null)
- {
- // set the name of this button :
- // for instance, if the action is 'vfs.browser.previous'
- // the name will be 'previous'
- // this helps greatly in testing the UI with Fest-Swing
- int iSuffix = action.lastIndexOf('.');
- if(iSuffix<0 || iSuffix == action.length()-1)
- {
- setName(action);
- }
- else
- {
- setName(action.substring(iSuffix+1));
- }
-
- setEnabled(true);
- addActionListener(new EditAction.Wrapper(context,action));
- addMouseListener(new MouseHandler());
- }
- else
- setEnabled(false);
- setToolTipText(toolTip);
- } //}}}
- //{{{ isFocusTraversable() method
- public boolean isFocusTraversable()
- {
- return false;
- } //}}}
- //{{{ Private members
- private String action;
- //}}}
- //{{{ MouseHandler class
- class MouseHandler extends MouseAdapter
- {
- boolean msgSet = false;
- public void mouseReleased(MouseEvent evt)
- {
- if(msgSet)
- {
- GUIUtilities.getView((Component)evt.getSource())
- .getStatus().setMessage(null);
- msgSet = false;
- }
- }
- public void mouseEntered(MouseEvent evt)
- {
- String msg = jEdit.getProperty(action + ".mouse-over");
- if(msg != null)
- {
- GUIUtilities.getView((Component)evt.getSource())
- .getStatus().setMessage(msg);
- msgSet = true;
- }
- }
- public void mouseExited(MouseEvent evt)
- {
- if(msgSet)
- {
- GUIUtilities.getView((Component)evt.getSource())
- .getStatus().setMessage(null);
- msgSet = false;
- }
- }
- } //}}}
- }