1 files changed, 0 insertions, 374 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/motif/org/eclipse/swt/widgets/ProgressBar.java b/bundles/org.eclipse.swt/Eclipse SWT/motif/org/eclipse/swt/widgets/ProgressBar.java
deleted file mode 100755
index 38453867d3..0000000000
--- a/bundles/org.eclipse.swt/Eclipse SWT/motif/org/eclipse/swt/widgets/ProgressBar.java
+++ /dev/null
@@ -1,374 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.swt.widgets;
-
- 
-import org.eclipse.swt.internal.motif.*;
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-
-/**
- * Instances of the receiver represent is an unselectable
- * user interface object that is used to display progress,
- * typically in the form of a bar.
- * <dl>
- * <dt><b>Styles:</b></dt>
- * <dd>SMOOTH, HORIZONTAL, VERTICAL, INDETERMINATE</dd>
- * <dt><b>Events:</b></dt>
- * <dd>(none)</dd>
- * </dl>
- * <p>
- * Note: Only one of the styles HORIZONTAL and VERTICAL may be specified.
- * </p><p>
- * IMPORTANT: This class is intended to be subclassed <em>only</em>
- * within the SWT implementation.
- * </p>
- */
-public class ProgressBar extends Control {
-	int timerId;
-	static final int DELAY = 100;
-	int foreground;
-
-/**
- * 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
- * lists the style constants that are applicable to the class.
- * Style bits are also inherited from superclasses.
- * </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#SMOOTH
- * @see SWT#HORIZONTAL
- * @see SWT#VERTICAL
- * @see Widget#checkSubclass
- * @see Widget#getStyle
- */
-public ProgressBar (Composite parent, int style) {
-	/*
-	 * Feature in Motif. If you set the progress bar's value to 0,
-	 * the thumb does not disappear. In order to make this happen,
-	 * we hide the widget when the value is set to zero by changing
-	 * its colors to render it invisible, which means that it
-	 * would not visible unless a border is present. The fix is to 
-	 * always ensure that there is a border, which will be drawn 
-	 * even when the value is 0.
-	 */
-	super (parent, checkStyle (style | SWT.BORDER));
-}
-static int checkStyle (int style) {
-	style |= SWT.NO_FOCUS;
-	return checkBits (style, SWT.HORIZONTAL, SWT.VERTICAL, 0, 0, 0, 0);
-}
-public Point computeSize (int wHint, int hHint, boolean changed) {
-	checkWidget();
-	int border = getBorderWidth ();
-	int width = border * 2, height = border * 2;
-	int hScroll = display.scrolledMarginX;
-	int vScroll = display.scrolledMarginY;
-	if ((style & SWT.HORIZONTAL) != 0) {
-		width += hScroll * 10;
-		height += vScroll;
-	} else {
-		width += hScroll;
-		height += vScroll * 10;
-	}
-	if (wHint != SWT.DEFAULT) width = wHint + (border * 2);
-	if (hHint != SWT.DEFAULT) height = hHint + (border * 2);
-	return new Point (width, height);
-}
-void createHandle (int index) {
-	int background = defaultBackground ();
-	int parentHandle = parent.handle;
-	int [] argList = {
-		OS.XmNshowArrows, 0,
-		OS.XmNsliderSize, 1,
-		OS.XmNtraversalOn, 0,
-		OS.XmNtroughColor, background,
-		OS.XmNtopShadowColor, background,
-		OS.XmNbottomShadowColor, background,
-		OS.XmNforeground, background,
-		OS.XmNshadowThickness, 1,
-		OS.XmNborderWidth, (style & SWT.BORDER) != 0 ? 1 : 0,
-		OS.XmNorientation, ((style & SWT.H_SCROLL) != 0) ? OS.XmHORIZONTAL : OS.XmVERTICAL,
-		OS.XmNprocessingDirection, ((style & SWT.H_SCROLL) != 0) ? OS.XmMAX_ON_RIGHT : OS.XmMAX_ON_TOP,
-		OS.XmNancestorSensitive, 1,
-		OS.XmNsliderVisual, OS.XmFOREGROUND_COLOR,
-	};
-	handle = OS.XmCreateScrollBar (parentHandle, null, argList, argList.length / 2);
-	if (handle == 0) error (SWT.ERROR_NO_HANDLES);
-	if ((style & SWT.INDETERMINATE) != 0) createTimer ();
-}
-void createWidget (int index) {
-	super.createWidget (index);
-	foreground = defaultForeground ();
-}
-void createTimer () {
-	int xDisplay = display.xDisplay;
-	int windowTimerProc = display.windowTimerProc;
-	int xtContext = OS.XtDisplayToApplicationContext (xDisplay);
-	timerId = OS.XtAppAddTimeOut (xtContext, DELAY, windowTimerProc, handle);
-}
-void destroyTimer () {
-	if (timerId != 0) OS.XtRemoveTimeOut (timerId);
-	timerId = 0;
-}
-int getForegroundPixel () {
-	return foreground == -1 ? super.getForegroundPixel () : foreground;
-}
-/**
- * Returns the maximum value which the receiver will allow.
- *
- * @return the maximum
- *
- * @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 getMaximum () {
-	checkWidget();
-	int [] argList = {OS.XmNmaximum, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	return argList [1];
-}
-/**
- * Returns the minimum value which the receiver will allow.
- *
- * @return the minimum
- *
- * @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 getMinimum () {
-	checkWidget();
-	int [] argList = {OS.XmNminimum, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	return argList [1];
-}
-/**
- * Returns the single 'selection' that is the receiver's position.
- *
- * @return 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 int getSelection () {
-	checkWidget();
-	int [] argList = {
-		OS.XmNminimum, 0,
-		OS.XmNsliderSize, 0,
-	};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	int minimum = argList [1], sliderSize = argList [3];
-	return minimum + (foreground != -1 ? 0 : sliderSize);
-}
-void releaseWidget () {
-	super.releaseWidget ();
-	destroyTimer ();
-}
-void setBackgroundPixel (int pixel) {
-	checkWidget();
-	super.setBackgroundPixel (pixel);
-	if (foreground != -1) super.setForegroundPixel (pixel);
-}
-void setForegroundPixel (int pixel) {
-	checkWidget();
-	if (foreground == -1) {
-		super.setForegroundPixel (pixel);
-	} else {
-		foreground = pixel;
-	}
-}
-/**
- * Sets the maximum value that the receiver will allow.  This new
- * value will be ignored if it is not greater than the receiver's current
- * minimum value.  If the new maximum is applied then the receiver's
- * selection value will be adjusted if necessary to fall within its new range.
- *
- * @param value the new maximum, which must be greater than the current minimum
- *
- * @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 setMaximum (int value) {
-	checkWidget();
-	if (value < 0) return;
-	int [] argList = {OS.XmNmaximum, value, OS.XmNvalue, 0};
-	boolean warnings = display.getWarnings ();
-	display.setWarnings (false);
-	OS.XtSetValues (handle, argList, argList.length / 2);
-	display.setWarnings (warnings);
-}
-/**
- * Sets the minimum value that the receiver will allow.  This new
- * value will be ignored if it is negative or is not less than the receiver's
- * current maximum value.  If the new minimum is applied then the receiver's
- * selection value will be adjusted if necessary to fall within its new range.
- *
- * @param value the new minimum, which must be nonnegative and less than the current maximum
- *
- * @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 setMinimum (int value) {
-	checkWidget();
-	if (value < 0) return;
-	int [] argList = {
-		OS.XmNminimum, 0,
-		OS.XmNmaximum, 0,
-		OS.XmNsliderSize, 0,
-		OS.XmNvalue, 0,
-	};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	int minimum = argList [1];
-	int maximum = argList [3];
-	int sliderSize = argList [5];
-
-	if (value >= maximum) return;
-	int selection = sliderSize + minimum;
-	if (value > selection) selection = value;
-	argList [1] = value;
-	argList [7] = value;
-	boolean warnings = display.getWarnings ();
-	display.setWarnings (false);
-	OS.XtSetValues (handle, argList, argList.length / 2);
-	display.setWarnings (warnings);
-	setThumb(selection - value);
-}
-/**
- * Sets the single 'selection' that is the receiver's
- * position to the argument which must be greater than or equal
- * to zero.
- *
- * @param value the new selection (must be zero or greater)
- *
- * @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 value) {
-	checkWidget();
-	int [] argList = {
-		OS.XmNminimum, 0,
-		OS.XmNmaximum, 0,
-	};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	int minimum = argList [1];
-	int maximum = argList [3];
-
-	int selection = value;
-	if (selection < minimum) selection = minimum;
-	if (selection > maximum) selection = maximum;
-	setThumb(selection - minimum);
-	update ();
-}
-void setThumb (int sliderSize) {
-	int [] argList1 = new int [] {
-		OS.XmNtroughColor, 0,
-		OS.XmNminimum, 0,
-	};
-	OS.XtGetValues (handle, argList1, argList1.length / 2);
-	int troughColor = argList1 [1];
-	if (sliderSize == 0) {
-		if (foreground == -1) {
-			foreground = getForegroundPixel ();
-			super.setForegroundPixel (troughColor);
-		}
-	} else {
-		if (foreground != -1) {
-			super.setForegroundPixel (foreground);
-			foreground = -1;
-		}
-	}
-	int [] argList2 = new int [] {
-		OS.XmNsliderSize, sliderSize == 0 ? 1 : sliderSize,
-		OS.XmNvalue, argList1 [3]
-	};
-	boolean warnings = display.getWarnings ();
-	display.setWarnings (false);
-	OS.XtSetValues (handle, argList2, argList2.length / 2);
-	display.setWarnings (warnings);
-}
-int timerProc (int id) {
-	int minimum = getMinimum ();
-	int range = getMaximum () - minimum + 1;
-	int value = getSelection () - minimum + 1;
-	setSelection (minimum + (value % range));	
-	createTimer ();
-	return 0;
-}
-int XButtonPress (int w, int client_data, int call_data, int continue_to_dispatch) {
-	int result = super.XButtonPress (w, client_data, call_data, continue_to_dispatch);
-	int [] argList = {OS.XmNsensitive, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	if (argList [1] != 0) {
-		OS.memmove (continue_to_dispatch, new int [1], 4);
-		return 1;
-	}
-	return result;
-}
-int XButtonRelease (int w, int client_data, int call_data, int continue_to_dispatch) {
-	int result = super.XButtonRelease (w, client_data, call_data, continue_to_dispatch);
-	int [] argList = {OS.XmNsensitive, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	if (argList [1] != 0) {
-		OS.memmove (continue_to_dispatch, new int [1], 4);
-		return 1;
-	}
-	return result;
-}
-int XKeyPress (int w, int client_data, int call_data, int continue_to_dispatch) {
-	int result = super.XKeyPress (w, client_data, call_data, continue_to_dispatch);
-	int [] argList = {OS.XmNsensitive, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	if (argList [1] != 0) {
-		OS.memmove (continue_to_dispatch, new int [1], 4);
-		return 1;
-	}
-	return result;
-}
-int XKeyRelease (int w, int client_data, int call_data, int continue_to_dispatch) {
-	int result = super.XKeyRelease (w, client_data, call_data, continue_to_dispatch);
-	int [] argList = {OS.XmNsensitive, 0};
-	OS.XtGetValues (handle, argList, argList.length / 2);
-	if (argList [1] != 0) {
-		OS.memmove (continue_to_dispatch, new int [1], 4);
-		return 1;
-	}
-	return result;
-}
-}