diff options
Diffstat (limited to 'bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/ProgressBar.java')
-rwxr-xr-x | bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/ProgressBar.java | 224 |
1 files changed, 0 insertions, 224 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/ProgressBar.java b/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/ProgressBar.java deleted file mode 100755 index 900c5a5e06..0000000000 --- a/bundles/org.eclipse.swt/Eclipse SWT/photon/org/eclipse/swt/widgets/ProgressBar.java +++ /dev/null @@ -1,224 +0,0 @@ -package org.eclipse.swt.widgets;
-
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved
- */
-
-import org.eclipse.swt.internal.photon.*;
-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</dd> - * <dt><b>Events:</b></dt> - * <dd>(none)</dd> - * </dl> - * <p> - * IMPORTANT: This class is intended to be subclassed <em>only</em> - * within the SWT implementation. - * </p> - */ -public class ProgressBar extends Control {
-
-/** - * 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 ProgressBar (Composite parent, int style) {
- super (parent, checkStyle (style));
-}
-
-static int checkStyle (int style) {
- return checkBits (style, SWT.HORIZONTAL, SWT.VERTICAL, 0, 0, 0, 0);
-}
-
-/*
-* Not done - check Windows
-*/
-public Point computeSize (int wHint, int hHint, boolean changed) {
- checkWidget();
- int width = wHint, height = hHint;
- if ((style & SWT.HORIZONTAL) != 0) {
- if (width == SWT.DEFAULT) {
- width = 64;
-// width = getMaximum() - getMinimum() + 1;
- }
- if (height == SWT.DEFAULT) height = 15;
- } else {
- if (height == SWT.DEFAULT) {
- height = 64;
-// height = getMaximum() - getMinimum() + 1;
- }
- if (width == SWT.DEFAULT) width = 15;
- }
- PhRect_t rect = new PhRect_t ();
- PhArea_t area = new PhArea_t ();
- rect.lr_x = (short) (width - 1);
- rect.lr_y = (short) (height - 1);
- OS.PtSetAreaFromWidgetCanvas (handle, rect, area);
- width = area.size_w;
- height = area.size_h;
- return new Point (width, height);
-}
-
-void createHandle (int index) {
- state |= HANDLE;
- Display display = getDisplay ();
- int clazz = display.PtProgress;
- int parentHandle = parent.handle;
- int [] args = {
-// OS.Pt_ARG_GAUGE_FLAGS, OS.Pt_GAUGE_LIVE, OS.Pt_GAUGE_LIVE,
- OS.Pt_ARG_ORIENTATION, (style & SWT.HORIZONTAL) != 0 ? OS.Pt_HORIZONTAL : OS.Pt_VERTICAL, 0,
- 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);
-}
-
-int processPaint (int damage) {
- OS.PtSuperClassDraw (OS.PtProgress (), handle, damage);
- return super.processPaint (damage);
-}
-
-/** - * 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 [] args = {OS.Pt_ARG_MAXIMUM, 0, 0};
- OS.PtGetResources (handle, args.length / 3, args);
- return args [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 [] args = {OS.Pt_ARG_MINIMUM, 0, 0};
- OS.PtGetResources (handle, args.length / 3, args);
- return args [1];
-}
-
-/** - * Returns the single <em>selection</em> 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 [] args = {OS.Pt_ARG_GAUGE_VALUE, 0, 0};
- OS.PtGetResources (handle, args.length / 3, args);
- return args [1];
-}
-
-/** - * Sets the maximum value which the receiver will allow - * to be the argument which must be greater than or - * equal to zero. - * - * @param value the new maximum (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 setMaximum (int value) {
- checkWidget();
- int minimum = getMinimum();
- if (0 <= minimum && minimum < value) {
- int [] args = {OS.Pt_ARG_MAXIMUM, value, 0};
- OS.PtSetResources (handle, args.length / 3, args);
- }
-}
-
-/** - * Sets the minimum value which the receiver will allow - * to be the argument which must be greater than or - * equal to zero. - * - * @param value the new minimum (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 setMinimum (int value) {
- checkWidget();
- int maximum = getMaximum();
- if (0 <= value && value < maximum) {
- int [] args = {OS.Pt_ARG_MINIMUM, value, 0};
- OS.PtSetResources (handle, args.length / 3, args);
- }
-}
-
-/** - * Sets the single <em>selection</em> 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();
- if (value < 0) return;
- int [] args = {OS.Pt_ARG_GAUGE_VALUE, value, 0};
- OS.PtSetResources (handle, args.length / 3, args);
-}
-}
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