1 files changed, 0 insertions, 554 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/TabFolder.java b/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/TabFolder.java
deleted file mode 100755
index d4e8ffd035..0000000000
--- a/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/TabFolder.java
+++ /dev/null
@@ -1,554 +0,0 @@
-package org.eclipse.swt.widgets;
-
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved
- */
-
-import org.eclipse.swt.internal.*;
-import org.eclipse.swt.internal.photon.*;
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.events.*;
-
-
-/**
- * Instances of this class implement the notebook user interface
- * metaphor.  It allows the user to select a notebook page from
- * set of pages.
- * <p>
- * The item children that may be added to instances of this class
- * must be of type <code>TabItem</code>.
- * <code>Control</code> children are created and then set into a
- * tab item using <code>TabItem#setControl</code>.
- * </p><p>
- * Note that although this class is a subclass of <code>Composite</code>,
- * it does not make sense to set a layout on it.
- * </p><p>
- * <dl>
- * <dt><b>Styles:</b></dt>
- * <dd>(none)</dd>
- * <dt><b>Events:</b></dt>
- * <dd>Selection</dd>
- * </dl>
- * <p>
- * IMPORTANT: This class is <em>not</em> intended to be subclassed.
- * </p>
- */
-public class TabFolder extends Composite {
-	TabItem [] items;
-
-/**
- * Constructs a new instance of this class given its parent
- * and a style value describing its behavior and appearance.
- * <p>
- * The style value is either one of the style constants defined in
- * class <code>SWT</code> which is applicable to instances of this
- * class, or must be built by <em>bitwise OR</em>'ing together 
- * (that is, using the <code>int</code> "|" operator) two or more
- * of those <code>SWT</code> style constants. The class description
- * for all SWT widget classes should include a comment which
- * describes the style constants which are applicable to the class.
- * </p>
- *
- * @param parent a composite control which will be the parent of the new instance (cannot be null)
- * @param style the style of control to construct
- *
- * @exception IllegalArgumentException <ul>
- *    <li>ERROR_NULL_ARGUMENT - if the parent is null</li>
- * </ul>
- * @exception SWTException <ul>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li>
- *    <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li>
- * </ul>
- *
- * @see SWT
- * @see Widget#checkSubclass
- * @see Widget#getStyle
- */
-public TabFolder (Composite parent, int style) {
-	super (parent, checkStyle (style));
-}
-
-static int checkStyle (int style) {
-	/*
-	* Even though it is legal to create this widget
-	* with scroll bars, they serve no useful purpose
-	* because they do not automatically scroll the
-	* widget's client area.  The fix is to clear
-	* the SWT style.
-	*/
-	return style & ~(SWT.H_SCROLL | SWT.V_SCROLL);
-}
-
-/**
- * Adds the listener to the collection of listeners who will
- * be notified when the receiver's selection changes, by sending
- * it one of the messages defined in the <code>SelectionListener</code>
- * interface.
- * <p>
- * When <code>widgetSelected</code> is called, the item field of the event object is valid.
- * <code>widgetDefaultSelected</code> is not called.
- * </p>
- *
- * @param listener the listener which should be notified
- *
- * @exception IllegalArgumentException <ul>
- *    <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
- * </ul>
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- *
- * @see SelectionListener
- * @see #removeSelectionListener
- * @see SelectionEvent
- */
-public void addSelectionListener(SelectionListener listener) {
-	checkWidget();
-	if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
-	TypedListener typedListener = new TypedListener(listener);
-	addListener(SWT.Selection,typedListener);
-	addListener(SWT.DefaultSelection,typedListener);
-}
-
-protected void checkSubclass () {
-	if (!isValidSubclass ()) error (SWT.ERROR_INVALID_SUBCLASS);
-}
-
-public Point computeSize (int wHint, int hHint, boolean changed) {
-	checkWidget();
-	PhDim_t dim = new PhDim_t();
-	if (!OS.PtWidgetIsRealized (handle)) OS.PtExtentWidget (handle);
-	OS.PtWidgetPreferredSize(handle, dim);
-	int width = dim.w, height = dim.h;
-	Point size;
-	if (layout != null) {
-		size = layout.computeSize (this, wHint, hHint, changed);
-	} else {
-		size = minimumSize ();
-	}
-	if (size.x == 0) size.x = DEFAULT_WIDTH;
-	if (size.y == 0) size.y = DEFAULT_HEIGHT;
-	if (wHint != SWT.DEFAULT) size.x = wHint;
-	if (hHint != SWT.DEFAULT) size.y = hHint;
-	width = Math.max (width, size.x);
-	height = Math.max (height, size.y);
-	Rectangle trim = computeTrim (0, 0, width, height);
-	width = trim.width;  height = trim.height;
-	return new Point (width, height);
-}
-
-public Rectangle computeTrim (int x, int y, int width, int height) {
-	checkWidget();
-	PhDim_t dim = new PhDim_t();
-	if (!OS.PtWidgetIsRealized (handle)) OS.PtExtentWidget (handle);
-	OS.PtWidgetPreferredSize(handle, dim);
-	int [] args = {
-		OS.Pt_ARG_MARGIN_BOTTOM, 0, 0, // 1
-		OS.Pt_ARG_MARGIN_TOP, 0, 0, // 4
-		OS.Pt_ARG_MARGIN_RIGHT, 0, 0, // 7
-		OS.Pt_ARG_MARGIN_LEFT, 0, 0, // 10
-//		OS.Pt_ARG_BASIC_FLAGS, 0, 0, // 13
-	};
-	OS.PtGetResources(handle, args.length / 3, args);
-	int trimX = x - args [10];
-	int trimY = y - (dim.h - args [1]);
-	int trimWidth = width + args [7] + args [10];
-	int trimHeight = height + dim.h;
-	return new Rectangle (trimX, trimY, trimWidth, trimHeight);
-}
-
-void createHandle (int index) {
-	state |= HANDLE;
-	Display display = getDisplay ();
-	int clazz = display.PtPanelGroup;
-	int parentHandle = parent.handle;
-	int [] args = {
-		OS.Pt_ARG_RESIZE_FLAGS, 0, OS.Pt_RESIZE_XY_BITS,
-	};
-	handle = OS.PtCreateWidget (clazz, parentHandle, args.length / 3, args);
-	if (handle == 0) error (SWT.ERROR_NO_HANDLES);
-}
-
-void createWidget (int index) {
-	super.createWidget (index);
-	items = new TabItem [4];
-}
-
-void createItem (TabItem item, int index) {
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int count = args [2];
-	if (!(0 <= index && index <= count)) error (SWT.ERROR_INVALID_RANGE);
-	if (count == items.length) {
-		TabItem [] newItems = new TabItem [items.length + 4];
-		System.arraycopy (items, 0, newItems, 0, items.length);
-		items = newItems;
-	}
-	int oldPtr = args [1];
-	int newPtr = OS.malloc ((count + 1) * 4);
-	if (newPtr == 0) error (SWT.ERROR_ITEM_NOT_ADDED);
-	int offset = 0;
-	for (int i=0; i<count; i++) {
-		if (i == index) offset = 1;
-		int [] address = new int [1];
-		OS.memmove (address, oldPtr + (i * 4), 4);
-		int length = OS.strlen (address [0]);
-		int str = OS.malloc (length + 1);
-		if (str == 0) error (SWT.ERROR_ITEM_NOT_ADDED);
-		OS.memmove (str, address [0], length + 1);
-		OS.memmove (newPtr + ((i + offset) * 4), new int [] {str}, 4);
-	}
-	int str = OS.malloc (1);
-	if (str == 0) error (SWT.ERROR_ITEM_NOT_ADDED);
-	OS.memmove (newPtr + ((index) * 4), new int [] {str}, 4);
-	args = new int [] {OS.Pt_ARG_PG_PANEL_TITLES, newPtr, count + 1};
-	OS.PtSetResources (handle, args.length / 3, args);
-	for (int i=0; i<count+1; i++) {
-		int [] address = new int [1];
-		OS.memmove (address, newPtr + (i * 4), 4);
-		OS.free (address [0]);
-	}
-	OS.free (newPtr);
-	System.arraycopy (items, index, items, index + 1, count - index);
-	items [index] = item;
-}
-
-void destroyItem (TabItem item) {
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int count = args [2];
-	int index = 0;
-	while (index < count) {
-		if (items [index] == item) break;
-		index++;
-	}
-	int oldPtr = args [1];
-	int newPtr = OS.malloc ((count - 1) * 4);
-	if (newPtr == 0) error (SWT.ERROR_ITEM_NOT_ADDED);
-	int offset = 0;
-	for (int i=0; i<count; i++) {
-		if (i == index) {
-			offset = -1;
-			continue;
-		}
-		int [] address = new int [1];
-		OS.memmove (address, oldPtr + (i * 4), 4);
-		int length = OS.strlen (address [0]);
-		int str = OS.malloc (length + 1);
-		if (str == 0) error (SWT.ERROR_ITEM_NOT_ADDED);
-		OS.memmove (str, address [0], length + 1);
-		OS.memmove (newPtr + ((i + offset) * 4), new int [] {str}, 4);
-	}
-	args = new int [] {OS.Pt_ARG_PG_PANEL_TITLES, newPtr, count - 1};
-	OS.PtSetResources (handle, args.length / 3, args);
-	for (int i=0; i<count-1; i++) {
-		int [] address = new int [1];
-		OS.memmove (address, newPtr + (i * 4), 4);
-		OS.free (address [0]);
-	}
-	OS.free (newPtr);
-	if (index != count) {
-		System.arraycopy (items, index + 1, items, index, --count - index);
-	}
-	items [count] = null;
-}
-
-/**
- * Returns the item at the given, zero-relative index in the
- * receiver. Throws an exception if the index is out of range.
- *
- * @param index the index of the item to return
- * @return the item at the given index
- *
- * @exception IllegalArgumentException <ul>
- *    <li>ERROR_INVALID_RANGE - if the index is not between 0 and the number of elements in the list minus 1 (inclusive)</li>
- * </ul>
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public TabItem getItem (int index) {
-	checkWidget();
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	if (!(0 <= index && index < args [2])) error (SWT.ERROR_INVALID_RANGE);
-	return items [index];
-}
-
-/**
- * Returns an array of <code>TabItem</code>s which are the items
- * in the receiver. 
- * <p>
- * Note: This is not the actual structure used by the receiver
- * to maintain its list of items, so modifying the array will
- * not affect the receiver. 
- * </p>
- *
- * @return the items in the receiver
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public TabItem [] getItems () {
-	checkWidget();
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	TabItem [] result = new TabItem [args [2]];
-	System.arraycopy (items, 0, result, 0, result.length);
-	return result;
-}
-
-/**
- * Returns the number of items contained in the receiver.
- *
- * @return the number of items
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public int getItemCount () {
-	checkWidget();
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	return args [2];
-}
-
-/**
- * Returns an array of <code>TabItem</code>s that are currently
- * selected in the receiver. An empty array indicates that no
- * items are selected.
- * <p>
- * Note: This is not the actual structure used by the receiver
- * to maintain its selection, so modifying the array will
- * not affect the receiver. 
- * </p>
- * @return an array representing the selection
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public TabItem [] getSelection () {
-	checkWidget();
-	int index = getSelectionIndex ();
-	if (index == -1) return new TabItem [0];
-	return new TabItem [] {items [index]};
-}
-
-/**
- * Returns the zero-relative index of the item which is currently
- * selected in the receiver, or -1 if no item is selected.
- *
- * @return the index of the selected item
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public int getSelectionIndex () {
-	checkWidget();
-	int [] args = {OS.Pt_ARG_PG_CURRENT_INDEX, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	return args [1] == OS.Pt_PG_INVALID ? -1 : args [1];
-}
-
-void hookEvents () {
-	super.hookEvents ();
-	int windowProc = getDisplay ().windowProc;
-	OS.PtAddCallback (handle, OS.Pt_CB_PG_PANEL_SWITCHING, windowProc, SWT.Selection);
-}
-
-/**
- * Searches the receiver's list starting at the first item
- * (index 0) until an item is found that is equal to the 
- * argument, and returns the index of that item. If no item
- * is found, returns -1.
- *
- * @param item the search item
- * @return the index of the item
- *
- * @exception IllegalArgumentException <ul>
- *    <li>ERROR_NULL_ARGUMENT - if the string is null</li>
- * </ul>
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public int indexOf (TabItem item) {
-	checkWidget();
-	if (item == null) error (SWT.ERROR_NULL_ARGUMENT);
-	int count = getItemCount ();
-	for (int i=0; i<count; i++) {
-		if (items [i] == item) return i;
-	}
-	return -1;
-}
-
-int processPaint (int damage) {
-	OS.PtSuperClassDraw (OS.PtPanelGroup (), handle, damage);
-	sendPaintEvent (damage);
-	return OS.Pt_CONTINUE;
-}
-
-int processResize (int info) {
-	int result = super.processResize (info);
-	int [] args = {OS.Pt_ARG_PG_CURRENT_INDEX, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int index = args [1];
-	if (index != OS.Pt_PG_INVALID) {
-		TabItem item = items [index];
-		Control control = item.control;
-		if (control != null && !control.isDisposed ()) {
-			control.setBounds (getClientArea ());
-		}
-	}
-	return result;
-}
-
-int processSelection (int info) {
-	if (info == 0) return OS.Pt_CONTINUE;
-	PtCallbackInfo_t cbinfo = new PtCallbackInfo_t ();
-	OS.memmove (cbinfo, info, PtCallbackInfo_t.sizeof);
-	short[] oldIndex = new short[1];
-	short[] newIndex = new short[1];
-	OS.memmove(oldIndex, cbinfo.cbdata + 8, 2);
-	OS.memmove(newIndex, cbinfo.cbdata + 10, 2);
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int count = args [2];
-	Control oldControl = null;
-	int index = oldIndex [0];
-	TabItem oldItem = items [index];
-	if (0 <= index && index < count) oldControl = oldItem.control;
-	Control newControl = null;
-	index = newIndex [0];
-	TabItem newItem = items [index];
-	if (0 <= index && index < count) newControl = newItem.control;
-	if (oldControl != null) oldControl.setVisible (false);
-	if (newControl != null) {
-		newControl.setBounds (getClientArea ());
-		newControl.setVisible (true);
-	}
-	Event event = new Event ();
-	event.item = newItem;
-	postEvent (SWT.Selection, event);
-	return OS.Pt_CONTINUE;
-}
-
-void releaseWidget () {
-	int [] args = {OS.Pt_ARG_PG_PANEL_TITLES, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int count = args [2];
-	for (int i=0; i<count; i++) {
-		TabItem item = items [i];
-		if (!item.isDisposed ()) {
-			item.releaseWidget ();
-			item.releaseHandle ();
-		}
-	}
-	items = null;
-	super.releaseWidget ();
-}
-
-/**
- * Removes the listener from the collection of listeners who will
- * be notified when the receiver's selection changes.
- *
- * @param listener the listener which should no longer be notified
- *
- * @exception IllegalArgumentException <ul>
- *    <li>ERROR_NULL_ARGUMENT - if the listener is null</li>
- * </ul>
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- *
- * @see SelectionListener
- * @see #addSelectionListener
- */
-public void removeSelectionListener (SelectionListener listener) {
-	checkWidget();
-	if (listener == null) error (SWT.ERROR_NULL_ARGUMENT);
-	if (eventTable == null) return;
-	eventTable.unhook (SWT.Selection, listener);
-	eventTable.unhook (SWT.DefaultSelection,listener);	
-}
-
-/**
- * Selects the item at the given zero-relative index in the receiver. 
- * If the item at the index was already selected, it remains selected.
- * The current selected is first cleared, then the new items are
- * selected. Indices that are out of range are ignored.
- *
- * @param index the index of the item to select
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public void setSelection (int index) {
-	checkWidget();
-	int [] args = {OS.Pt_ARG_PG_CURRENT_INDEX, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int oldIndex = args [1];
-	if (oldIndex != OS.Pt_PG_INVALID) {
-		TabItem item = items [oldIndex];
-		Control control = item.control;
-		if (control != null && !control.isDisposed ()) {
-			control.setVisible (false);
-		}
-	}
-	args = new int[]{OS.Pt_ARG_PG_CURRENT_INDEX, index, 0};
-	OS.PtSetResources (handle, args.length / 3, args);	
-	args = new int[]{OS.Pt_ARG_PG_CURRENT_INDEX, 0, 0};
-	OS.PtGetResources (handle, args.length / 3, args);
-	int newIndex = args [1];
-	if (newIndex != -1) {
-		TabItem item = items [newIndex];
-		Control control = item.control;
-		if (control != null && !control.isDisposed ()) {
-			control.setBounds (getClientArea ());
-			control.setVisible (true);
-		}
-	}
-}
-
-/**
- * Sets the receiver's selection to be the given array of items.
- * The current selected is first cleared, then the new items are
- * selected.
- *
- * @param items the array of items
- *
- * @exception SWTException <ul>
- *    <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
- *    <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
- * </ul>
- */
-public void setSelection (TabItem [] items) {
-	checkWidget();
-	if (items == null) error (SWT.ERROR_NULL_ARGUMENT);
-	if (items.length == 0) {
-		setSelection (-1);
-		return;
-	}
-	for (int i=items.length-1; i>=0; --i) {
-		int index = indexOf (items [i]);
-		if (index != -1) setSelection (index);
-	}
-}
-
-}