From eb6e94c125216b68cd2bcdc5366fd7dbf5b7d61d Mon Sep 17 00:00:00 2001
From: David Elliott <dfe@tgwbd.org>
Date: Fri, 20 Jul 2007 05:47:19 +0000
Subject: [PATCH] Merged trunk 47585: Implement wxWindow::SetCursor to
 invalidate Cocoa's cursor rects.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@47586 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 include/wx/cocoa/window.h | 2 ++
 src/cocoa/window.mm       | 9 +++++++++
 2 files changed, 11 insertions(+)

diff --git a/include/wx/cocoa/window.h b/include/wx/cocoa/window.h
index ff7205b96d..33e5df7836 100644
--- a/include/wx/cocoa/window.h
+++ b/include/wx/cocoa/window.h
@@ -141,6 +141,8 @@ public:
     virtual void SetFocus();
     // Warp the pointer the given position
     virtual void WarpPointer(int x_pos, int y_pos) ;
+    // Change the window's cursor
+    virtual bool SetCursor( const wxCursor &cursor );
     // Send the window a refresh event
     virtual void Refresh(bool eraseBack = true, const wxRect *rect = NULL);
     // Set/get the window's font
diff --git a/src/cocoa/window.mm b/src/cocoa/window.mm
index 1eba705a32..e79ae90549 100644
--- a/src/cocoa/window.mm
+++ b/src/cocoa/window.mm
@@ -595,6 +595,15 @@ void wxWindowCocoa::Cocoa_FrameChanged(void)
     GetEventHandler()->ProcessEvent(event);
 }
 
+bool wxWindowCocoa::SetCursor(const wxCursor &cursor)
+{
+    if(!wxWindowBase::SetCursor(cursor))
+        return false;
+    // Invalidate the cursor rects so the cursor will change
+    [[GetNSView() window] invalidateCursorRectsForView:GetNSView()];
+    return true;
+}
+
 bool wxWindowCocoa::Cocoa_resetCursorRects()
 {
     if(!m_cursor.GetNSCursor())