Java/SWT JFace Eclipse/SashForm

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Create a sash form with three children

   <source lang="java">

/*

* SashForm example snippet: create a sash form with three children
*
* For a list of all SWT example snippets see
* http://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#snippets
*/

import org.eclipse.swt.SWT; import org.eclipse.swt.custom.SashForm; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.ruposite; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Shell; public class Snippet109 {

 public static void main(String[] args) {
   final Display display = new Display();
   Shell shell = new Shell(display);
   shell.setLayout(new FillLayout());
   SashForm form = new SashForm(shell, SWT.HORIZONTAL);
   form.setLayout(new FillLayout());
   Composite child1 = new Composite(form, SWT.NONE);
   child1.setLayout(new FillLayout());
   new Label(child1, SWT.NONE).setText("Label in pane 1");
   Composite child2 = new Composite(form, SWT.NONE);
   child2.setLayout(new FillLayout());
   new Button(child2, SWT.PUSH).setText("Button in pane2");
   Composite child3 = new Composite(form, SWT.NONE);
   child3.setLayout(new FillLayout());
   new Label(child3, SWT.PUSH).setText("Label in pane3");
   form.setWeights(new int[] { 30, 40, 30 });
   shell.open();
   while (!shell.isDisposed()) {
     if (!display.readAndDispatch())
       display.sleep();
   }
   display.dispose();
 }

}

      </source>
   
  
 
  



Demonstrates SashForm

   <source lang="java">

//Send questions, comments, bug reports, etc. to the authors: //Rob Warner (rwarner@interspatial.ru) //Robert Harris (rbrt_harris@yahoo.ru) import org.eclipse.swt.SWT; import org.eclipse.swt.custom.SashForm; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.*; /**

* This class demonstrates SashForm
*/

public class SashFormTest {

 /**
  * Runs the application
  */
 public void run() {
   Display display = new Display();
   Shell shell = new Shell(display);
   shell.setText("SashForm Test");
   createContents(shell);
   shell.open();
   while (!shell.isDisposed()) {
     if (!display.readAndDispatch()) {
       display.sleep();
     }
   }
   display.dispose();
 }
 /**
  * Creates the main window"s contents
  * 
  * @param parent the parent window
  */
 private void createContents(Composite parent) {
   // Fill the parent window with the buttons and sash
   parent.setLayout(new FillLayout());
   // Create the SashForm and the buttons
   SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL);
   new Button(sashForm, SWT.PUSH).setText("Left");
   new Button(sashForm, SWT.PUSH).setText("Right");
 }
 /**
  * The application entry point
  * 
  * @param args the command line arguments
  */
 public static void main(String[] args) {
   new SashFormTest().run();
 }

}


      </source>
   
  
 
  



Demonstrates SashForm Advanced

   <source lang="java">

//Send questions, comments, bug reports, etc. to the authors: //Rob Warner (rwarner@interspatial.ru) //Robert Harris (rbrt_harris@yahoo.ru) import org.eclipse.swt.SWT; import org.eclipse.swt.custom.SashForm; import org.eclipse.swt.events.*; import org.eclipse.swt.layout.*; import org.eclipse.swt.widgets.*; /**

* This class demonstrates SashForm
*/

public class SashFormAdvanced {

 /**
  * Runs the application
  */
 public void run() {
   Display display = new Display();
   Shell shell = new Shell(display);
   shell.setText("SashForm Advanced");
   createContents(shell);
   shell.open();
   while (!shell.isDisposed()) {
     if (!display.readAndDispatch()) {
       display.sleep();
     }
   }
   display.dispose();
 }
 /**
  * Creates the main window"s contents
  * 
  * @param parent the parent window
  */
 private void createContents(Composite parent) {
   // Our layout will have a row of buttons, and
   // then a SashForm below it.
   parent.setLayout(new GridLayout(1, false));
   // Create the row of buttons
   Composite buttonBar = new Composite(parent, SWT.NONE);
   buttonBar.setLayout(new RowLayout());
   Button flip = new Button(buttonBar, SWT.PUSH);
   flip.setText("Switch Orientation");
   Button weights = new Button(buttonBar, SWT.PUSH);
   weights.setText("Restore Weights");
   // Create the SashForm
   Composite sash = new Composite(parent, SWT.NONE);
   sash.setLayout(new FillLayout());
   sash.setLayoutData(new GridData(GridData.FILL_BOTH));
   final SashForm sashForm = new SashForm(sash, SWT.HORIZONTAL);
   // Change the width of the sashes
   sashForm.SASH_WIDTH = 20;
   // Change the color used to paint the sashes
   sashForm.setBackground(parent.getDisplay().getSystemColor(SWT.COLOR_GREEN));
   // Create the buttons and their event handlers
   final Button one = new Button(sashForm, SWT.PUSH);
   one.setText("One");
   one.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent event) {
       maximizeHelper(one, sashForm);
     }
   });
   final Button two = new Button(sashForm, SWT.PUSH);
   two.setText("Two");
   two.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent event) {
       maximizeHelper(two, sashForm);
     }
   });
   final Button three = new Button(sashForm, SWT.PUSH);
   three.setText("Three");
   three.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent event) {
       maximizeHelper(three, sashForm);
     }
   });
   // Set the relative weights for the buttons
   sashForm.setWeights(new int[] { 1, 2, 3});
   // Add the Switch Orientation functionality
   flip.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent event) {
       switch (sashForm.getOrientation()) {
       case SWT.HORIZONTAL:
         sashForm.setOrientation(SWT.VERTICAL);
         break;
       case SWT.VERTICAL:
         sashForm.setOrientation(SWT.HORIZONTAL);
         break;
       }
     }
   });
   // Add the Restore Weights functionality
   weights.addSelectionListener(new SelectionAdapter() {
     public void widgetSelected(SelectionEvent event) {
       sashForm.setWeights(new int[] { 1, 2, 3});
     }
   });
 }
 /**
  * Helper method for our maximize behavior. If the passed control is already
  * maximized, restore it. Otherwise, maximize it
  * 
  * @param control the control to maximize or restore
  * @param sashForm the parent SashForm
  */
 private void maximizeHelper(Control control, SashForm sashForm) {
   // See if the control is already maximized
   if (control == sashForm.getMaximizedControl()) {
     // Already maximized; restore it
     sashForm.setMaximizedControl(null);
   } else {
     // Not yet maximized, so maximize it
     sashForm.setMaximizedControl(control);
   }
 }
 /**
  * The application entry point
  * 
  * @param args the command line arguments
  */
 public static void main(String[] args) {
   new SashFormAdvanced().run();
 }

}


      </source>
   
  
 
  



SashForm Example

   <source lang="java">

/******************************************************************************

* All Right Reserved. 
* Copyright (c) 1998, 2004 Jackwind Li Guojie
* 
* Created on 2004-4-8 15:34:30 by JACK
* $Id$
* 
*****************************************************************************/

import org.eclipse.swt.SWT; import org.eclipse.swt.custom.SashForm; import org.eclipse.swt.events.ControlEvent; import org.eclipse.swt.events.ControlListener; import org.eclipse.swt.events.MouseEvent; import org.eclipse.swt.events.MouseListener; import org.eclipse.swt.layout.FillLayout; import org.eclipse.swt.widgets.Display; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Text; public class SashFormExample {

 Display display = new Display();
 Shell shell = new Shell(display);
 
 SashForm sashForm;
 SashForm sashForm2;
 public SashFormExample() {
   
   shell.setLayout(new FillLayout());
   
   sashForm = new SashForm(shell, SWT.HORIZONTAL);
   
   Text text1 = new Text(sashForm, SWT.CENTER);
   text1.setText("Text in pane #1");
   Text text2 = new Text(sashForm, SWT.CENTER);
   text2.setText("Text in pane #2");
   
   sashForm2 = new SashForm(sashForm, SWT.VERTICAL);
   
   final Label labelA = new Label(sashForm2, SWT.BORDER | SWT.CENTER);
   labelA.setText("Label in pane A");
   final Label labelB = new Label(sashForm2, SWT.BORDER |SWT.CENTER);
   labelB.setText("Label in pane B");
   
   text1.addControlListener(new ControlListener() {
     public void controlMoved(ControlEvent e) {
     }
     public void controlResized(ControlEvent e) {
       System.out.println("Resized");
       
     }
   });
   
   sashForm.setWeights(new int[]{1, 2, 3});
   
   labelA.addMouseListener(new MouseListener() {
     public void mouseDoubleClick(MouseEvent e) {
       if(sashForm2.getMaximizedControl() == labelA)
         sashForm2.setMaximizedControl(null);
       else
         sashForm2.setMaximizedControl(labelA);
     }
     public void mouseDown(MouseEvent e) {
     }
     public void mouseUp(MouseEvent e) {
     }
   });
   
   
   shell.setSize(450, 200);
   shell.open();
   //textUser.forceFocus();
   // Set up the event loop.
   while (!shell.isDisposed()) {
     if (!display.readAndDispatch()) {
       // If no more entries in event queue
       display.sleep();
     }
   }
   display.dispose();
 }
 private void init() {
 }
 public static void main(String[] args) {
   new SashFormExample();
 }

}

      </source>