Author: gnorton
Date: 2005-05-12 16:52:22 -0400 (Thu, 12 May 2005)
New Revision: 44467
Modified:
trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ChangeLog
trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUIOSX.cs
Log:
2005-05-11 Geoff Norton <[EMAIL PROTECTED]>
* XplatUIOSX.cs: Avoid painting into invisible views. Fixes #74926
Modified: trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ChangeLog
===================================================================
--- trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ChangeLog
2005-05-12 20:40:47 UTC (rev 44466)
+++ trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/ChangeLog
2005-05-12 20:52:22 UTC (rev 44467)
@@ -1,3 +1,7 @@
+2005-05-11 Geoff Norton <[EMAIL PROTECTED]>
+
+ * XplatUIOSX.cs: Avoid painting into invisible views. Fixes #74926
+
2005-05-11 Peter Bartok <[EMAIL PROTECTED]>
* LinkArea.cs: Added and implemented LinkAreaTypeConverter class
Modified:
trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUIOSX.cs
===================================================================
--- trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUIOSX.cs
2005-05-12 20:40:47 UTC (rev 44466)
+++ trunk/mcs/class/Managed.Windows.Forms/System.Windows.Forms/XplatUIOSX.cs
2005-05-12 20:52:22 UTC (rev 44467)
@@ -424,9 +424,9 @@
switch (eventKind) {
case OSXConstants.kEventControlDraw: {
- if(!hwnd.visible)
+ if(!hwnd.visible || !HIViewIsVisible
(handle))
return 0;
-
+
/*
IntPtr rgnhandle = IntPtr.Zero;
GetEventParameter (inEvent,
OSXConstants.EventParamName.kEventParamRgnHandle,
OSXConstants.EventParamType.typeQDRgnHandle, IntPtr.Zero, (uint)Marshal.SizeOf
(typeof (IntPtr)), IntPtr.Zero, ref rgnhandle);
@@ -1295,7 +1295,7 @@
internal override void Invalidate (IntPtr handle, Rectangle rc,
bool clear) {
Hwnd hwnd = Hwnd.ObjectFromHandle (handle);
- if (hwnd.visible) {
+ if (hwnd.visible && HIViewIsVisible (handle)) {
MSG msg = new MSG ();
msg.hwnd = hwnd.Handle;
msg.wParam = IntPtr.Zero;
@@ -1734,7 +1734,7 @@
internal override void UpdateWindow(IntPtr handle) {
Hwnd hwnd = Hwnd.ObjectFromHandle (handle);
- if (hwnd.visible && !hwnd.expose_pending) {
+ if (hwnd.visible && HIViewIsVisible (handle) &&
!hwnd.expose_pending) {
MSG msg = new MSG ();
msg.message = Msg.WM_PAINT;
msg.hwnd = hwnd.Handle;
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