1 files changed, 65 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT Theme/win32/org/eclipse/swt/internal/theme/ExpanderDrawData.java b/bundles/org.eclipse.swt/Eclipse SWT Theme/win32/org/eclipse/swt/internal/theme/ExpanderDrawData.java
new file mode 100644
index 0000000000..04bf337c8b
--- /dev/null
+++ b/bundles/org.eclipse.swt/Eclipse SWT Theme/win32/org/eclipse/swt/internal/theme/ExpanderDrawData.java
@@ -0,0 +1,65 @@
+/*******************************************************************************
+ * 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.*;
+import org.eclipse.swt.graphics.*;
+import org.eclipse.swt.internal.win32.*;
+
+public class ExpanderDrawData extends DrawData {
+	
+public ExpanderDrawData() {
+	state = new int[1];
+}
+
+void draw(Theme theme, GC gc, Rectangle bounds) {
+	if (OS.COMCTL32_MAJOR >= 6 && OS.IsAppThemed ()) {
+		int /*long*/ hTheme = OS.OpenThemeData(0, getClassId());
+		int iStateId = OS.GLPS_CLOSED;
+		if ((this.style & SWT.DOWN) != 0) iStateId = OS.GLPS_OPENED;
+		SIZE size = new SIZE();
+		OS.GetThemePartSize(hTheme, gc.handle, OS.TVP_GLYPH, iStateId, null, OS.TS_TRUE, size);
+		RECT rect = new RECT ();
+		rect.left = bounds.x;
+		rect.right = rect.left + size.cx;
+		rect.top = bounds.y;
+		rect.bottom = rect.top + size.cy;
+		OS.DrawThemeBackground (hTheme, gc.handle, OS.TVP_GLYPH, iStateId, rect, null);		
+		OS.CloseThemeData (hTheme);
+	}
+}
+
+char[] getClassId() {
+	return TREEVIEW;
+}
+
+int[] getPartId(int part) {
+	int iPartId = OS.TVP_GLYPH;
+	int iStateId = OS.GLPS_CLOSED;
+	if ((this.style & SWT.DOWN) != 0) iStateId = OS.GLPS_OPENED;
+	return new int[]{iPartId, iStateId};	
+}
+
+int hit(Theme theme, Point position, Rectangle bounds) {
+	if (!(OS.COMCTL32_MAJOR >= 6 && OS.IsAppThemed ())) return DrawData.WIDGET_NOWHERE;
+	if (!bounds.contains(position)) return DrawData.WIDGET_NOWHERE;
+	int /*long*/ hTheme = OS.OpenThemeData(0, getClassId());
+	SIZE size = new SIZE();
+	int[] part = getPartId(DrawData.WIDGET_WHOLE);
+	OS.GetThemePartSize(hTheme, 0, part[0], part[1], null, OS.TS_TRUE, size);
+	OS.CloseThemeData (hTheme);
+	if (new Rectangle(bounds.x, bounds.y, size.cx, size.cy).contains(position)) {
+		return DrawData.WIDGET_WHOLE;
+	}
+	return DrawData.WIDGET_NOWHERE;
+}
+
+}