X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1f83c63111596f19a2247e1d1be0eb96b8dc5ddc..65391c8ffcb388cd31f610776654f50aed97cbee:/src/osx/cocoa/nonownedwnd.mm

diff --git a/src/osx/cocoa/nonownedwnd.mm b/src/osx/cocoa/nonownedwnd.mm
index 6e617f9bfd..d17540c296 100644
--- a/src/osx/cocoa/nonownedwnd.mm
+++ b/src/osx/cocoa/nonownedwnd.mm
@@ -88,6 +88,7 @@ typedef void (*wxOSX_NoResponderHandlerPtr)(NSView* self, SEL _cmd, SEL selector
     wxNonOwnedWindowCocoaImpl* impl;
 }
 
+- (NSRect)constrainFrameRect:(NSRect)frameRect toScreen:(NSScreen *)screen;
 - (void)setImplementation: (wxNonOwnedWindowCocoaImpl *) theImplementation;
 - (wxNonOwnedWindowCocoaImpl*) implementation;
 - (void)noResponderFor: (SEL) selector;
@@ -95,6 +96,13 @@ typedef void (*wxOSX_NoResponderHandlerPtr)(NSView* self, SEL _cmd, SEL selector
 
 @implementation wxNSWindow
 
+// The default implementation always moves the window back onto the screen,
+// even when the programmer explicitly wants to hide it.
+- (NSRect)constrainFrameRect:(NSRect)frameRect toScreen:(NSScreen *)screen
+{
+    return frameRect;
+}
+
 - (void)setImplementation: (wxNonOwnedWindowCocoaImpl *) theImplementation
 {
     impl = theImplementation;
@@ -124,6 +132,14 @@ typedef void (*wxOSX_NoResponderHandlerPtr)(NSView* self, SEL _cmd, SEL selector
     }
 }
 
+// We need this for borderless windows, i.e. shaped windows or windows without  
+// a title bar. For more info, see:
+// http://lists.apple.com/archives/cocoa-dev/2008/May/msg02091.html
+- (BOOL)canBecomeKeyWindow
+{
+    return YES;
+}
+
 @end
 
 @interface wxNSPanel : NSPanel
@@ -441,6 +457,7 @@ long style, long extraStyle, const wxString& WXUNUSED(name) )
     NSRect r = wxToNSRect( NULL, wxRect( pos, size) );
 
     [m_macWindow setImplementation:this];
+    r = [NSWindow contentRectForFrameRect:r styleMask:windowstyle];
 
     [m_macWindow initWithContentRect:r
         styleMask:windowstyle
@@ -471,26 +488,34 @@ void wxNonOwnedWindowCocoaImpl::Lower()
     [m_macWindow orderWindow:NSWindowBelow relativeTo:0];
 }
 
+void wxNonOwnedWindowCocoaImpl::ShowWithoutActivating()
+{
+    [m_macWindow orderFront:nil];
+    [[m_macWindow contentView] setNeedsDisplay: YES];
+}
+
 bool wxNonOwnedWindowCocoaImpl::Show(bool show)
 {
     if ( show )
     {
         wxNonOwnedWindow* wxpeer = GetWXPeer(); 
         if (wxpeer && !(wxpeer->GetWindowStyle() & wxFRAME_TOOL_WINDOW)) 
-            [m_macWindow makeKeyAndOrderFront:nil]; 
+            [m_macWindow makeKeyAndOrderFront:nil];
         else 
             [m_macWindow orderFront:nil]; 
-
-        [[m_macWindow contentView] setNeedsDisplay:YES];
+        [[m_macWindow contentView] setNeedsDisplay: YES];
     }
     else
         [m_macWindow orderOut:nil];
     return true;
 }
 
-bool wxNonOwnedWindowCocoaImpl::ShowWithEffect(bool show, wxShowEffect WXUNUSED(effect), unsigned WXUNUSED(timeout))
+bool wxNonOwnedWindowCocoaImpl::ShowWithEffect(bool show,
+                                               wxShowEffect effect,
+                                               unsigned timeout)
 {
-    return Show(show);
+    return wxWidgetCocoaImpl::
+            ShowViewOrWindowWithEffect(m_wxPeer, show, effect, timeout);
 }
 
 void wxNonOwnedWindowCocoaImpl::Update()
@@ -526,8 +551,29 @@ void wxNonOwnedWindowCocoaImpl::SetExtraStyle( long exStyle )
     }
 }
 
-bool wxNonOwnedWindowCocoaImpl::SetBackgroundStyle(wxBackgroundStyle WXUNUSED(style))
+void wxNonOwnedWindowCocoaImpl::SetWindowStyleFlag( long style )
 {
+    if (m_macWindow)
+    {
+        CGWindowLevel level = kCGNormalWindowLevel;
+        
+        if (style & wxSTAY_ON_TOP)
+            level = kCGUtilityWindowLevel;
+        else if (( style & wxFRAME_FLOAT_ON_PARENT ) || ( style & wxFRAME_TOOL_WINDOW ))
+            level = kCGFloatingWindowLevel;
+        
+        [m_macWindow setLevel: level];
+    }
+}
+
+bool wxNonOwnedWindowCocoaImpl::SetBackgroundStyle(wxBackgroundStyle style)
+{
+    if ( style == wxBG_STYLE_TRANSPARENT )
+    {
+        [m_macWindow setOpaque:NO];
+        [m_macWindow setBackgroundColor:[NSColor clearColor]];
+    }
+
     return true;
 }
 
@@ -570,7 +616,10 @@ void wxNonOwnedWindowCocoaImpl::GetContentArea( int& left, int &top, int &width,
 
 bool wxNonOwnedWindowCocoaImpl::SetShape(const wxRegion& WXUNUSED(region))
 {
-    return false;
+    [m_macWindow setOpaque:NO];
+    [m_macWindow setBackgroundColor:[NSColor clearColor]];
+
+    return true;
 }
 
 void wxNonOwnedWindowCocoaImpl::SetTitle( const wxString& title, wxFontEncoding encoding )
@@ -673,6 +722,11 @@ void wxNonOwnedWindowCocoaImpl::WindowToScreen( int *x, int *y )
         *y = p.y;
 }
 
+bool wxNonOwnedWindowCocoaImpl::IsActive()
+{
+    return [m_macWindow isKeyWindow];
+}
+
 wxNonOwnedWindowImpl* wxNonOwnedWindowImpl::CreateNonOwnedWindow( wxNonOwnedWindow* wxpeer, wxWindow* parent, const wxPoint& pos, const wxSize& size,
     long style, long extraStyle, const wxString& name )
 {