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/*******************************************************************************
* Copyright (c) 2000, 2007 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.internal.theme;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.internal.win32.*;
public class TabFolderDrawData extends DrawData {
public int tabsWidth;
public int tabsHeight;
public Rectangle tabsArea;
public int selectedX;
public int selectedWidth;
public int spacing;
public TabFolderDrawData() {
state = new int[1];
if (SWT.getPlatform().equals("gtk")) {
spacing = -2;
}
}
void draw(Theme theme, GC gc, Rectangle bounds) {
if (OS.COMCTL32_MAJOR >= 6 && OS.IsAppThemed ()) {
long /*int*/ hTheme = OS.OpenThemeData(0, getClassId());
RECT rect = new RECT ();
rect.left = bounds.x;
rect.right = bounds.x + bounds.width;
rect.top = bounds.y;
if ((style & SWT.BOTTOM) != 0) {
rect.bottom = bounds.y + bounds.height - tabsHeight;
} else {
rect.top += tabsHeight;
rect.bottom = bounds.y + bounds.height;
}
int[] part = getPartId(DrawData.WIDGET_WHOLE);
OS.DrawThemeBackground (hTheme, gc.handle, part[0], part[1], rect, null);
OS.CloseThemeData(hTheme);
if (tabsArea != null) {
tabsArea.x = bounds.x;
tabsArea.y = bounds.y;
tabsArea.width = bounds.width;
tabsArea.height = tabsHeight;
if ((style & SWT.BOTTOM) != 0) {
tabsArea.y += bounds.height - tabsHeight;
}
}
}
}
char[] getClassId() {
return TAB;
}
int[] getPartId(int part) {
int state = this.state[part];
int iPartId = OS.TABP_PANE, iStateId = OS.TIS_NORMAL;
if ((state & DrawData.DISABLED) != 0) {
iStateId = OS.TIS_DISABLED;
} else {
if ((state & DrawData.HOT) != 0) iStateId = OS.TIS_HOT;
if ((state & DrawData.SELECTED) != 0) iStateId = OS.TIS_SELECTED;
}
return new int[]{iPartId, iStateId};
}
int hit(Theme theme, Point position, Rectangle bounds) {
if (!bounds.contains(position)) return DrawData.WIDGET_NOWHERE;
return DrawData.WIDGET_WHOLE;
}
}
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