From a8780ad5bbd52c859eaeba01c2f739cbb15c1576 Mon Sep 17 00:00:00 2001
From: David Elliott <dfe@tgwbd.org>
Date: Fri, 20 Jul 2007 05:40:54 +0000
Subject: [PATCH] Implement wxWindow::SetCursor to invalidate Cocoa's cursor
 rects.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47585 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 b30b23ac1d..730790e563 100644
--- a/include/wx/cocoa/window.h
+++ b/include/wx/cocoa/window.h
@@ -142,6 +142,8 @@ 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 69689cbf72..23fee50c2a 100644
--- a/src/cocoa/window.mm
+++ b/src/cocoa/window.mm
@@ -669,6 +669,15 @@ bool wxWindowCocoa::Cocoa_resetCursorRects()
     return true;
 }
 
+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_viewDidMoveToWindow()
 {
     wxLogTrace(wxTRACE_COCOA,wxT("wxWindow=%p::viewDidMoveToWindow"),this);
-- 
2.45.2