merge latest (4.3.99.16) from XFree86 (vendor) branch

hw/darwin/quartz/cr/XView.m

@@ -0,0 +1,74 @@
+/*
+ * NSView subclass for Mac OS X rootless X server
+ *
+ * Each rootless window contains an instance of this class.
+ * This class handles events while drawing is handled by Carbon
+ * code in the rootless Aqua implementation.
+ *
+ * Copyright (c) 2001 Greg Parker. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name(s) of the above copyright
+ * holders shall not be used in advertising or otherwise to promote the sale,
+ * use or other dealings in this Software without prior written authorization.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/cr/XView.m,v 1.2 2003/10/16 23:50:16 torrey Exp $ */
+
+#import "XView.h"
+
+
+@implementation XView
+
+- (BOOL)isFlipped
+{
+    return NO;
+}
+
+- (BOOL)isOpaque
+{
+    return YES;
+}
+
+- (BOOL)acceptsFirstResponder
+{
+    return YES;
+}
+
+- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
+{
+    return YES;
+}
+
+- (BOOL)shouldDelayWindowOrderingForEvent:(NSEvent *)theEvent
+{
+    return YES;
+}
+
+- (void)mouseDown:(NSEvent *)anEvent
+{
+    // Only X is allowed to restack windows.
+    [NSApp preventWindowOrdering];
+    if (! [NSApp isActive]) {
+        [NSApp activateIgnoringOtherApps:YES];
+    }
+    [[self nextResponder] mouseDown:anEvent];
+}
+
+@end