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Viewing changes to TuxGuitar-tray/src/org/herac/tuxguitar/tray/TGTray.java

  • Committer: Bazaar Package Importer
  • Author(s): Philippe Coval
  • Date: 2008-06-19 00:30:30 UTC
  • mto: (5.1.2 sid)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20080619003030-h719szrhsngou7c6
Tags: upstream-1.0
Import upstream version 1.0

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TuxGuitar-tray/src/org/herac/tuxguitar/tray/TGTray.java
 
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package org.herac.tuxguitar.tray;
 
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import org.eclipse.swt.SWT;
 
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import org.eclipse.swt.widgets.Display;
 
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import org.eclipse.swt.widgets.Event;
 
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import org.eclipse.swt.widgets.Listener;
 
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import org.eclipse.swt.widgets.Shell;
 
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import org.eclipse.swt.widgets.Tray;
 
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import org.eclipse.swt.widgets.TrayItem;
 
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import org.herac.tuxguitar.gui.TuxGuitar;
 
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import org.herac.tuxguitar.gui.system.icons.IconLoader;
 
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import org.herac.tuxguitar.gui.system.language.LanguageLoader;
 
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public class TGTray implements IconLoader,LanguageLoader{
 
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        private boolean visible;
 
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        private Display display;
 
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        private Tray tray;
 
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        private TGTrayIcon icon;
 
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        private TGTrayMenu menu;
 
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        public TGTray(){
 
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                this.display = TuxGuitar.instance().getDisplay();
 
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                this.tray = this.display.getSystemTray();
 
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                this.icon = new TGTrayIcon();
 
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                this.menu = new TGTrayMenu();
 
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                TuxGuitar.instance().getIconManager().addLoader(this);
 
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                TuxGuitar.instance().getLanguageManager().addLoader(this);
 
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        }
 
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        public void removeTray(){
 
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                if (this.tray != null) {
 
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                        setVisible(true);
 
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                        TrayItem items[] = this.tray.getItems();
 
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                        for(int i = 0; i < items.length; i ++){
 
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                                items[i].dispose();
 
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                        }
 
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                        this.icon.dispose();
 
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                        this.menu.dispose();
 
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                }
 
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        }
 
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        public void addTray() {
 
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                if (this.tray != null) {
 
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                        this.menu.make();
 
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                        this.visible = true;
 
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                        TrayItem item = new TrayItem (this.tray, SWT.NONE);
 
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                        item.setToolTipText(TuxGuitar.APPLICATION_NAME);
 
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                        item.addListener (SWT.Selection, new Listener () {
 
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                                public void handleEvent (Event event) {
 
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                                        setVisible();
 
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                                }
 
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                        });
 
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                        item.addListener (SWT.MenuDetect, new Listener () {
 
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                                public void handleEvent (Event event) {
 
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                                        showMenu();
 
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                                }
 
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                        });
 
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                        this.icon.setItem(item);
 
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                        this.loadIcons();
 
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                }
 
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        }
 
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        public void loadIcons() {
 
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                this.icon.loadImage();
 
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                this.menu.loadIcons();
 
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        }
 
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        public void loadProperties(){
 
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                this.menu.loadProperties();
 
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        }
 
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        protected void setVisible(){
 
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                this.setVisible(!this.visible);
 
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        }
 
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        protected void setVisible(boolean visible){
 
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                if (this.tray != null) {
 
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                        Shell shells[] = this.display.getShells();
 
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                        for(int i = 0; i < shells.length; i ++){
 
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                                shells[i].setVisible( visible );
 
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                        }
 
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                        this.visible = visible;
 
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                }
 
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        }
 
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        protected void showMenu(){
 
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                this.menu.show();
 
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        }
 
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}