From 8997131377a02004503c40ba2a96e6937bfd39c1 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Wed, 27 Aug 2014 11:55:57 +0000
Subject: Added the Fl_Shaped_Window class to support windows of arbitrary
 shapes. The new class is fully Doxygen-documented. Added an example program
 (example/shapedwindow.cxx) that exercises the new class. Modified all
 IDE-supporting files accordingly.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10255 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl_cocoa.mm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src/Fl_cocoa.mm')

diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm
index 5de916139..68b21dc43 100644
--- a/src/Fl_cocoa.mm
+++ b/src/Fl_cocoa.mm
@@ -2361,6 +2361,7 @@ void Fl_X::flush()
   fl_x_to_redraw = NULL;
 }
 
+//bool Fl_X::make_shaped = false;
 
 /*
  * go ahead, create that (sub)window
@@ -2517,6 +2518,10 @@ void Fl_X::make(Fl_Window* w)
     [cw setFrameOrigin:crect.origin];
     [cw setHasShadow:YES];
     [cw setAcceptsMouseMovedEvents:YES];
+    if (w->type() == FL_SHAPED_WINDOW) {
+      [cw setOpaque:NO]; // shaped windows must be non opaque
+      [cw setBackgroundColor:[NSColor clearColor]]; // and with transparent background color
+      }
     x->xid = cw;
     x->w = w; w->i = x;
     x->wait_for_expose = 1;
@@ -2645,7 +2650,7 @@ void Fl_Window::show() {
     labeltype(FL_NO_LABEL);
   }
   Fl_Tooltip::exit(this);
-  if (!shown() || !i) {
+  if (!shown()) {
     Fl_X::make(this);
   } else {
     if ( !parent() ) {
-- 
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