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CoolbarShellExample2.javaAPI DocExample10795Sun Oct 31 09:36:10 GMT 2004None

CoolbarShellExample2

public class CoolbarShellExample2 extends Object

Fields Summary
Display
d
Shell
s
Constructors Summary
CoolbarShellExample2()

        d = new Display();
        s = new Shell(d);
        s.setSize(400,300);
        s.setImage(new Image(d, "c:\\icons\\JavaCup.ico"));
        s.setText("A Shell Coolbar Example");
        
        final CoolBar coolBar = new CoolBar(s,SWT.BORDER);
        coolBar.setSize(395,70);
        coolBar.setLocation(0,0);
        // create images for toolbar buttons
        final Image saveIcon = new Image(d, "c:\\icons\\save.jpg");
        final Image openIcon = new Image(d, "c:\\icons\\open.jpg");
        final Image childIcon = new Image(d, "c:\\icons\\userH.ico");
        final Image cutIcon = new Image(d, "c:\\icons\\cut.jpg");
        final Image copyIcon = new Image(d, "c:\\icons\\copy.jpg");
        final Image pasteIcon = new Image(d, "c:\\icons\\paste.jpg");
        
        // create and add the button for performing an open operation
        final CoolItem openCoolItem = new CoolItem(coolBar, SWT.NONE);
       
        final ToolBar fileToolBar = new ToolBar(coolBar,SWT.HORIZONTAL);
        final ToolItem openToolItem = new ToolItem(fileToolBar, SWT.PUSH);
        openToolItem.setImage(openIcon);
        openToolItem.setText("Open");
        openToolItem.setToolTipText("Open");
        
        final ToolItem saveToolItem = new ToolItem(fileToolBar, SWT.PUSH);
        saveToolItem.setImage(openIcon);
        saveToolItem.setText("Save");
        saveToolItem.setToolTipText("Save");
        
        fileToolBar.pack(); 
        Point size = fileToolBar.getSize();
        openCoolItem.setControl(fileToolBar);
        openCoolItem.setSize(openCoolItem.computeSize(size.x, size.y));
        
        final CoolItem editbarCoolItem = new CoolItem(coolBar, SWT.PUSH);
        final ToolBar editToolBar = new ToolBar(coolBar,SWT.HORIZONTAL);
        
//        create and add the button for performing a cut operation
        final ToolItem cutToolItem = new ToolItem(editToolBar, SWT.PUSH);
        cutToolItem.setImage(cutIcon);
        cutToolItem.setText("Cut");
        cutToolItem.setToolTipText("Cut");
        
        // create and add the button for performing a copy operation
        final ToolItem copyToolItem = new ToolItem(editToolBar, SWT.PUSH);
        copyToolItem.setImage(copyIcon);
        copyToolItem.setText("Copy");
        copyToolItem.setToolTipText("Copy");
        
        // create and add the button for performing a paste operation
        final ToolItem pasteToolItem = new ToolItem(editToolBar, SWT.PUSH);
        pasteToolItem.setImage(pasteIcon);
        pasteToolItem.setText("Paste");
        pasteToolItem.setToolTipText("Paste");
        editToolBar.pack();
        size = editToolBar.getSize();
        editbarCoolItem.setControl(editToolBar);
        editbarCoolItem.setSize(editbarCoolItem.computeSize(size.x, size.y));
        
        final CoolItem fontCoolItem = new CoolItem(coolBar, SWT.PUSH);
        final Combo fontCombo = new Combo(coolBar, SWT.READ_ONLY | SWT.BORDER);
        String[] items = {"Arial", "Courier", "Times New Roman"};
        fontCombo.setItems(items);
        fontCombo.pack();
        size = fontCombo.getSize();
        fontCoolItem.setControl(fontCombo);
        fontCoolItem.setSize(fontCoolItem.computeSize(size.x, size.y));
        fontCoolItem.setMinimumSize(size);
        
              
        openToolItem.addListener(SWT.Selection, new Listener() {
            public void handleEvent(Event event) {
                System.out.println("Open");
                
            }
        });
        
        saveToolItem.addListener(SWT.Selection, new Listener() {
            public void handleEvent(Event event) {
                System.out.println("Save");
                
            }
        });
        
        cutToolItem.addListener(SWT.Selection, new Listener() {
                public void handleEvent(Event event) {
                    System.out.println("Cut");
                    
                }
            });
            
            copyToolItem.addListener(SWT.Selection, new Listener() {
                public void handleEvent(Event event) {
                    System.out.println("Copy");
                    
                }
            });
            
            pasteToolItem.addListener(SWT.Selection, new Listener() {
                public void handleEvent(Event event) {
                    System.out.println("Paste");
                    
                }
            });
        
        
               
        // create the menu
        Menu m = new Menu(s,SWT.BAR);

        // create a file menu and add an exit item
            final MenuItem file = new MenuItem(m, SWT.CASCADE);
            file.setText("&File");
            final Menu filemenu = new Menu(s, SWT.DROP_DOWN);
            file.setMenu(filemenu);
            final MenuItem openMenuItem = new MenuItem(filemenu, SWT.PUSH);
            openMenuItem.setText("&Open\tCTRL+O");
            openMenuItem.setAccelerator(SWT.CTRL+'O");
            final MenuItem saveMenuItem = new MenuItem(filemenu, SWT.PUSH);
            saveMenuItem.setText("&Save\tCTRL+S");
            saveMenuItem.setAccelerator(SWT.CTRL+'S");
            final MenuItem separator = new MenuItem(filemenu, SWT.SEPARATOR);
            final MenuItem exitMenuItem = new MenuItem(filemenu, SWT.PUSH);
            exitMenuItem.setText("E&xit");
            
            // create an edit menu and add cut copy and paste items
            final MenuItem edit = new MenuItem(m, SWT.CASCADE);
            edit.setText("&Edit");
            final Menu editmenu = new Menu(s, SWT.DROP_DOWN);
            edit.setMenu(editmenu);
            final MenuItem cutMenuItem = new MenuItem(editmenu, SWT.PUSH);
            cutMenuItem.setText("&Cut");
            final MenuItem copyMenuItem = new MenuItem(editmenu, SWT.PUSH);
            copyMenuItem.setText("Co&py");
            final MenuItem pasteMenuItem = new MenuItem(editmenu, SWT.PUSH);
            pasteMenuItem.setText("&Paste");            
          
            //create a Window menu and add Child item
            final MenuItem window = new MenuItem(m, SWT.CASCADE);
            window.setText("&Window");
            final Menu windowmenu = new Menu(s, SWT.DROP_DOWN);
            window.setMenu(windowmenu);
            final MenuItem maxMenuItem = new MenuItem(windowmenu, SWT.PUSH);
            maxMenuItem.setText("Ma&ximize");
            final MenuItem minMenuItem = new MenuItem(windowmenu, SWT.PUSH);
            minMenuItem.setText("Mi&nimize");
            
            // create a Help menu and add an about item
            final MenuItem help = new MenuItem(m, SWT.CASCADE);
            help.setText("&Help");
            final Menu helpmenu = new Menu(s, SWT.DROP_DOWN);
            help.setMenu(helpmenu);
            final MenuItem abouMenutItem = new MenuItem(helpmenu, SWT.PUSH);
            aboutMenuItem.setText("&About");    
            
            // add action listeners for the menu items
            
            openMenuItem.addSelectionListener(new SelectionListener() {
                public void widgetSelected(SelectionEvent e) {
                    System.out.println(