Attachment #171774 for bug #316662

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	Button arrow;
	boolean hasFocus;
	Listener listener, filter;
	Color listForeground, listBackground;
	Font font;
	Shell _shell;
	

	if ((style & SWT.LEFT_TO_RIGHT) != 0) listStyle |= SWT.LEFT_TO_RIGHT;
	list = new List (popup, listStyle);
	if (font != null) list.setFont (font);
	if (listForeground != null) list.setForeground (listForeground);
	if (listBackground != null) list.setBackground (listBackground);

	int [] popupEvents = {SWT.Close, SWT.Paint, SWT.Deactivate};
	for (int i=0; i<popupEvents.length; i++) popup.addListener (popupEvents [i], listener);

}
public void setBackground (Color color) {
	super.setBackground(color);
	setTextBackground(color);
	setListBackground(color);
}
/**
 * Sets the text widget's background color to the color specified
 * by the argument, or to the default system color for the control
 * if the argument is null.
 * <p>
 * Note: This operation is a hint and may be overridden by the platform.
 * For example, on Windows the background of a Button cannot be changed.
 * </p>
 * @param color the new color (or null)
 *
 * @exception IllegalArgumentException <ul>
 *    <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</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>
 * @since 3.7
 */
public void setTextBackground(Color color) {
	if (text != null) text.setBackground(color);
	if (list != null) list.setBackground(color);
	if (arrow != null) arrow.setBackground(color);
}
/**
 * Sets the list widget's background color to the color specified
 * by the argument, or to the default system color for the control
 * if the argument is null.
 * <p>
 * Note: This operation is a hint and may be overridden by the platform.
 * For example, on Windows the background of a Button cannot be changed.
 * </p>
 * @param color the new color (or null)
 *
 * @exception IllegalArgumentException <ul>
 *    <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</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>
 * @since 3.7
 */
public void setListBackground(Color color) {
	listBackground = color;
	if (list != null) list.setBackground(color);
}
/**
 * Sets the editable state.
 *
 * @param editable the new editable state

}
public void setForeground (Color color) {
	super.setForeground(color);
	listForeground = color;
	if (text != null) text.setForeground(color);
	if (list != null) list.setForeground(color);
	if (arrow != null) arrow.setForeground(color);

Return to bug 316662

Lines 54-60 Link Here

(-)Eclipse SWT Custom Widgets/common/org/eclipse/swt/custom/CCombo.java (-6 / +50 lines)
54	Button arrow;	54	Button arrow;
55	boolean hasFocus;	55	boolean hasFocus;
56	Listener listener, filter;	56	Listener listener, filter;
57	Color foreground, background;	57	Color listForeground, listBackground;
58	Font font;	58	Font font;
59	Shell _shell;	59	Shell _shell;
60		60
Lines 467-474 Link Here
467	if ((style & SWT.LEFT_TO_RIGHT) != 0) listStyle \|= SWT.LEFT_TO_RIGHT;	467	if ((style & SWT.LEFT_TO_RIGHT) != 0) listStyle \|= SWT.LEFT_TO_RIGHT;
468	list = new List (popup, listStyle);	468	list = new List (popup, listStyle);
469	if (font != null) list.setFont (font);	469	if (font != null) list.setFont (font);
470	if (foreground != null) list.setForeground (foreground);	470	if (listForeground != null) list.setForeground (listForeground);
471	if (background != null) list.setBackground (background);	471	if (listBackground != null) list.setBackground (listBackground);
472		472
473	int [] popupEvents = {SWT.Close, SWT.Paint, SWT.Deactivate};	473	int [] popupEvents = {SWT.Close, SWT.Paint, SWT.Deactivate};
474	for (int i=0; i<popupEvents.length; i++) popup.addListener (popupEvents [i], listener);	474	for (int i=0; i<popupEvents.length; i++) popup.addListener (popupEvents [i], listener);
Lines 1400-1411 Link Here
1400	}	1400	}
1401	public void setBackground (Color color) {	1401	public void setBackground (Color color) {
1402	super.setBackground(color);	1402	super.setBackground(color);
1403	background = color;	1403	setTextBackground(color);
		1404	setListBackground(color);
		1405	}
		1406	/**
		1407	* Sets the text widget's background color to the color specified
		1408	* by the argument, or to the default system color for the control
		1409	* if the argument is null.
		1410	* <p>
		1411	* Note: This operation is a hint and may be overridden by the platform.
		1412	* For example, on Windows the background of a Button cannot be changed.
		1413	* </p>
		1414	* @param color the new color (or null)
		1415	*
		1416	* @exception IllegalArgumentException <ul>
		1417	* <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
		1418	* </ul>
		1419	* @exception SWTException <ul>
		1420	* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
		1421	* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
		1422	* </ul>
		1423	* @since 3.7
		1424	*/
		1425	public void setTextBackground(Color color) {
1404	if (text != null) text.setBackground(color);	1426	if (text != null) text.setBackground(color);
1405	if (list != null) list.setBackground(color);
1406	if (arrow != null) arrow.setBackground(color);	1427	if (arrow != null) arrow.setBackground(color);
1407	}	1428	}
1408	/**	1429	/**
		1430	* Sets the list widget's background color to the color specified
		1431	* by the argument, or to the default system color for the control
		1432	* if the argument is null.
		1433	* <p>
		1434	* Note: This operation is a hint and may be overridden by the platform.
		1435	* For example, on Windows the background of a Button cannot be changed.
		1436	* </p>
		1437	* @param color the new color (or null)
		1438	*
		1439	* @exception IllegalArgumentException <ul>
		1440	* <li>ERROR_INVALID_ARGUMENT - if the argument has been disposed</li>
		1441	* </ul>
		1442	* @exception SWTException <ul>
		1443	* <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
		1444	* <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
		1445	* </ul>
		1446	* @since 3.7
		1447	*/
		1448	public void setListBackground(Color color) {
		1449	listBackground = color;
		1450	if (list != null) list.setBackground(color);
		1451	}
		1452	/**
1409	* Sets the editable state.	1453	* Sets the editable state.
1410	*	1454	*
1411	* @param editable the new editable state	1455	* @param editable the new editable state
Lines 1442-1448 Link Here
1442	}	1486	}
1443	public void setForeground (Color color) {	1487	public void setForeground (Color color) {
1444	super.setForeground(color);	1488	super.setForeground(color);
1445	foreground = color;	1489	listForeground = color;
1446	if (text != null) text.setForeground(color);	1490	if (text != null) text.setForeground(color);
1447	if (list != null) list.setForeground(color);	1491	if (list != null) list.setForeground(color);
1448	if (arrow != null) arrow.setForeground(color);	1492	if (arrow != null) arrow.setForeground(color);