1 files changed, 0 insertions, 357 deletions
diff --git a/examples/org.eclipse.swt.examples/Eclipse SWT Examples/common/org/eclipse/swt/examples/controlexample/Tab.java b/examples/org.eclipse.swt.examples/Eclipse SWT Examples/common/org/eclipse/swt/examples/controlexample/Tab.java
deleted file mode 100755
index fdd1e94aac..0000000000
--- a/examples/org.eclipse.swt.examples/Eclipse SWT Examples/common/org/eclipse/swt/examples/controlexample/Tab.java
+++ /dev/null
@@ -1,357 +0,0 @@
-package org.eclipse.swt.examples.controlexample;
-
-/*
- * Licensed Materials - Property of IBM,
- * WebSphere Studio Workbench
- * (c) Copyright IBM Corp 2000
- */
-
-/* Imports */
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.*;
-import org.eclipse.swt.layout.*;
-import org.eclipse.swt.events.*;
-import java.util.ResourceBundle;
-
-/**
-* <code>Tab</code> is the abstract superclass of every page
-* in the example's tab folder.  Each page in the tab folder
-* describes a control.
-*
-* A Tab itself is not a control but instead provides a
-* hierarchy with which to share code that is common to
-* every page in the folder.
-*
-* A typical page in a Tab contains a two column composite.
-* The left column contains the "Example" group.  The right
-* column contains "Control" group.  The "Control" group
-* contains controls that allow the user to interact with
-* the example control.  The "Control" group typically
-* contains a "Style", "Display" and "Size" group.  Subclasses
-* can override these defaults to augment a group or stop
-* a group from being created.
-*/
-
-/* Class Definition */
-abstract class Tab {
-
-	protected static ResourceBundle resControls = ResourceBundle.getBundle("examples_control");
-	
-	/* Common control buttons */
-	Button borderButton, enabledButton, visibleButton;
-	Button preferredButton, tooSmallButton, smallButton, largeButton;
-
-	/* Common groups and composites */
-	Composite tabFolderPage;
-	Group exampleGroup, controlGroup, displayGroup, sizeGroup, styleGroup;
-
-	/* Sizing constants for the "Size" group */
-	static final int TOO_SMALL_SIZE	= 10;
-	static final int SMALL_SIZE		= 50;
-	static final int LARGE_SIZE		= 100;
-/**
-* Creates the "Control" group.  The "Control" group
-* is typically the right hand column in the tab.
-*/
-void createControlGroup () {
-
-	/*
-	* Create the "Control" group.  This is the group on the
-	* left half of each example tab.  It consists of the
-	* style group, the display group and the size group.
-	*/	
-	controlGroup = new Group (tabFolderPage, SWT.NONE);
-	GridLayout gridLayout= new GridLayout ();
-	controlGroup.setLayout (gridLayout);
-	gridLayout.numColumns = 2;
-	gridLayout.makeColumnsEqualWidth = true;
-	controlGroup.setLayoutData (new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-	controlGroup.setText (resControls.getString("Parameters"));
-
-	/* Create individual groups inside the "Control" group */
-	createStyleGroup ();
-	createDisplayGroup ();
-	createSizeGroup ();
-
-	/*
-	* For each Button child in the style group, add a selection
-	* listener that will recreate the example controls.  If the
-	* style group button is a RADIO button, ensure that the radio
-	* button is selected before recreating the example controls.
-	* When the user selects a RADIO button, the curreont RADIO
-	* button in the group is deselected and the new RADIO button
-	* is selected automatically.  The listeners are notified for
-	* both these operations but typically only do work when a RADIO
-	* button is selected.
-	*/
-	SelectionListener selectionListener = new SelectionAdapter () {
-		public void widgetSelected (SelectionEvent event) {
-			if ((event.widget.getStyle () & SWT.RADIO) != 0) {
-				if (!((Button) event.widget).getSelection ()) return;
-			}
-			recreateExampleWidgets ();
-		};
-	};
-	Control [] children = styleGroup.getChildren ();
-	for (int i=0; i<children.length; i++) {
-		if (children [i] instanceof Button) {
-			Button button = (Button) children [i];
-			button.addSelectionListener (selectionListener);
-		}
-	}
-}
-/**
-* Creates the "Control" widget children.
-* Subclasses override this method to augment
-* the standard controls created in the "Style",
-* "Display" and "Size" groups.
-*/
-void createControlWidgets () {
-}
-/**
-* Creates the "Display" group.  This is typically
-* a child of the "Control" group.
-*/
-void createDisplayGroup () {
-
-	/* Create the group */
-	displayGroup = new Group (controlGroup, SWT.NONE);
-	displayGroup.setLayout (new GridLayout ());
-	displayGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-	displayGroup.setText (resControls.getString("State"));
-
-	/* Create the controls */
-	enabledButton = new Button(displayGroup, SWT.CHECK);
-	enabledButton.setText(resControls.getString("Enabled"));
-	visibleButton = new Button(displayGroup, SWT.CHECK);
-	visibleButton.setText(resControls.getString("Visible"));
-
-	/* Add the listeners */
-	enabledButton.addSelectionListener (new SelectionAdapter () {
-		public void widgetSelected (SelectionEvent event) {
-			setExampleWidgetEnabled ();
-		}
-	});
-	visibleButton.addSelectionListener (new SelectionAdapter () {
-		public void widgetSelected (SelectionEvent event) {
-			setExampleWidgetVisibility ();
-		}
-	});
-
-	/* Set the default state */
-	enabledButton.setSelection(true);
-	visibleButton.setSelection(true);
-}
-/**
-* Creates the "Example" group.  The "Example" group
-* is typically the left hand column in the tab.
-*/
-void createExampleGroup () {	
-	/*
-	* Create the example group.  This is the
-	* group on the right half of each example
-	* tab.
-	*/	
-	exampleGroup = new Group (tabFolderPage, SWT.NONE);
-	GridLayout gridLayout = new GridLayout ();
-	exampleGroup.setLayout (gridLayout);
-	exampleGroup.setLayoutData (new GridData (GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-}
-/**
-* Creates the "Example" widget children of the "Example" group.
-* Subclasses override this method to create the particular
-* example control.
-*/
-void createExampleWidgets () {
-	/* Do nothing */
-}
-/**
-* Creates the "Size" group.  The "Size" group contains
-* controls that allow the user to change the size of
-* the example widgets.
-*/
-void createSizeGroup () {
-
-	/* Create the group */
-	sizeGroup = new Group (controlGroup, SWT.NONE);
-	sizeGroup.setLayout (new GridLayout());
-	sizeGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-	sizeGroup.setText (resControls.getString("Size"));
-
-	/* Create the controls */
-
-	/*
-	* The preferred size of a widget is the size returned
-	* by widget.computeSize (SWT.DEFAULT, SWT.DEFAULT).
-	* This size is defined on a widget by widget basis.
-	* Many widgets will attempt to display their contents.
-	*/
-	preferredButton = new Button (sizeGroup, SWT.RADIO);
-	preferredButton.setText (resControls.getString("Preferred"));
-	tooSmallButton = new Button (sizeGroup, SWT.RADIO);
-	tooSmallButton.setText (TOO_SMALL_SIZE + " X " + TOO_SMALL_SIZE);
-	smallButton = new Button(sizeGroup, SWT.RADIO);
-	smallButton.setText (SMALL_SIZE + " X " + SMALL_SIZE);
-	largeButton = new Button (sizeGroup, SWT.RADIO);
-	largeButton.setText (LARGE_SIZE + " X " + LARGE_SIZE);
-
-	/* Add the listeners */
-	SelectionAdapter selectionListener = new SelectionAdapter () {
-		public void widgetSelected (SelectionEvent event) {
-			if (!((Button) event.widget).getSelection ()) return;
-			setExampleWidgetSize ();
-		};
-	};
-	preferredButton.addSelectionListener(selectionListener);
-	tooSmallButton.addSelectionListener(selectionListener);
-	smallButton.addSelectionListener(selectionListener);
-	largeButton.addSelectionListener(selectionListener);
-
-	/* Set the default state */
-	preferredButton.setSelection (true);
-}
-/**
-* Creates the "Style" group.  The "Style" group contains
-* controls that allow the user to change the style of
-* the example widgets.  Changing a widget "Style" causes
-* the widget to be destroyed and recreated.
-*/
-void createStyleGroup () {
-	styleGroup = new Group (controlGroup, SWT.NONE);
-	styleGroup.setLayout (new GridLayout ());
-	styleGroup.setLayoutData (new GridData (GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
-	styleGroup.setText (resControls.getString("Styles"));
-}
-/**
-* Creates the tab folder page.
-*
-* @param tabFolder org.eclipse.swt.widgets.TabFolder
-* @return the new page for the tab folder
-*/
-Composite createTabFolderPage (TabFolder tabFolder) {
-	/*
-	* Create a two column page.
-	*/
-	tabFolderPage = new Composite (tabFolder, SWT.NULL);
-	GridLayout gridLayout = new GridLayout ();
-	tabFolderPage.setLayout (gridLayout);
-	gridLayout.numColumns = 2;
-
-	/* Create the "Example" and "Control" columns */
-	createExampleGroup ();
-	createControlGroup ();
-
-	/* Create the widgets in the two columns */
-	createExampleWidgets ();
-	createControlWidgets ();
-	setExampleWidgetState ();
-	
-	return tabFolderPage;
-}
-/**
-* Disposes the "Example" widgets.
-*/
-void disposeExampleWidgets () {
-	Control [] controls = getExampleWidgets ();
-	for (int i=0; i<controls.length; i++) {
-		controls [i].dispose ();
-	}
-}
-/**
-* Gets the "Example" widget children.
-*
-* @return an array of example widget children
-*/
-Control [] getExampleWidgets () {
-	return new Control [0];
-}
-/**
-* Gets the text for the tab folder item.
-*
-* @return the text for the tab item
-*/
-String getTabText () {
-	return "";
-}
-/**
-* Recreates the "Example" widgets.
-*/
-void recreateExampleWidgets () {
-	disposeExampleWidgets ();
-	createExampleWidgets ();
-	setExampleWidgetState ();
-}
-/**
-* Sets the enabled state of the "Example" widgets.
-*/
-void setExampleWidgetEnabled () {
-	Control [] controls = getExampleWidgets ();
-	for (int i=0; i<controls.length; i++) {
-		controls [i].setEnabled (enabledButton.getSelection ());
-	}
-}
-/**
-* Sets the size of the "Example" widgets.
-*/
-void setExampleWidgetSize () {
-	int size = SWT.DEFAULT;
-	if (preferredButton == null) return;
-	if (preferredButton.getSelection()) size = SWT.DEFAULT;
-	if (tooSmallButton.getSelection()) size = TOO_SMALL_SIZE;
-	if (smallButton.getSelection()) size = SMALL_SIZE;
-	if (largeButton.getSelection()) size = LARGE_SIZE;
-	Control [] controls = getExampleWidgets ();
-	for (int i=0; i<controls.length; i++) {
-		GridData gridData = new GridData ();
-		gridData.widthHint = size;
-		gridData.heightHint = size;
-		controls [i].setLayoutData (gridData);
-	}
-	/*
-	* Force the entire widget tree to layout,
-	* even when the child sizes nay not have
-	* changed.
-	*/
-	int seenCount = 0;
-	Composite [] seen = new Composite [4];
-	for (int i=0; i<controls.length; i++) {
-		Control control = controls [i];
-		while (control != exampleGroup) {
-			Composite parent = control.getParent ();
-			int index = 0;
-			while (index < seenCount) {
-				if (seen [index] == parent) break;
-				index++;
-			}
-			if (index == seenCount) parent.layout ();
-			if (seenCount == seen.length) {
-				Composite [] newSeen = new Composite [seen.length + 4];
-				System.arraycopy (seen, 0, newSeen, 0, seen.length);
-				seen = newSeen;
-			}
-			seen [seenCount++] = parent;
-			control = control.getParent ();
-		}
-	}
-}
-/**
-* Sets the state of the "Example" widgets.  Subclasses
-* reimplement this method to set "Example" widget state
-* that is specific to the widget.
-*/
-void setExampleWidgetState () {
-	setExampleWidgetEnabled ();
-	setExampleWidgetVisibility ();
-	setExampleWidgetSize ();
-}
-/**
-* Sets the visibility of the "Example" widgets.
-*/
-void setExampleWidgetVisibility () {
-	Control [] controls = getExampleWidgets ();
-	for (int i=0; i<controls.length; i++) {
-		controls [i].setVisible (visibleButton.getSelection ());
-	}
-}
-}