From: Stefan Csomor <csomor@advancedconcepts.ch>
Date: Tue, 25 Mar 2008 07:27:14 +0000 (+0000)
Subject: addind nonowned window implementation
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/a69476643b44e06bab1090a92a29ce4faeb5402d?ds=inline

addind nonowned window implementation

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52783 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/include/wx/mac/carbon/nonownedwnd.h b/include/wx/mac/carbon/nonownedwnd.h
new file mode 100644
index 0000000000..b363149674
--- /dev/null
+++ b/include/wx/mac/carbon/nonownedwnd.h
@@ -0,0 +1,145 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/mac/nonownedwnd.h
+// Purpose:     declares wxNonOwnedWindow class
+// Author:      Stefan Csomor
+// Modified by: 
+// Created:     2008-03-24
+// RCS-ID:      $Id: nonownedwnd.h 46993 2007-06-28 08:46:04Z VS $
+// Copyright:   (c) 2008 Stefan Csomor
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_MAC_NONOWNEDWND_H_
+#define _WX_MAC_NONOWNEDWND_H_
+
+#include "wx/window.h"
+
+#if wxUSE_SYSTEM_OPTIONS
+    #define wxMAC_WINDOW_PLAIN_TRANSITION _T("mac.window-plain-transition")
+#endif
+
+//-----------------------------------------------------------------------------
+// wxNonOwnedWindow
+//-----------------------------------------------------------------------------
+
+// This class represents "non-owned" window. A window is owned by another
+// window if it has a parent and is positioned within the parent. For example,
+// wxFrame is non-owned, because even though it can have a parent, it's
+// location is independent of it.  This class is for internal use only, it's
+// the base class for wxTopLevelWindow and wxPopupWindow.
+
+class WXDLLIMPEXP_CORE wxNonOwnedWindow : public wxWindow
+{
+public:
+    // constructors and such
+    wxNonOwnedWindow() { Init(); }
+
+    wxNonOwnedWindow(wxWindow *parent,
+                        wxWindowID id,
+                        const wxPoint& pos = wxDefaultPosition,
+                        const wxSize& size = wxDefaultSize,
+                        long style = 0,
+                        const wxString& name = wxPanelNameStr)
+    {
+        Init();
+
+        (void)Create(parent, id, pos, size, style, name);
+    }
+
+    bool Create(wxWindow *parent,
+                wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                long style = 0,
+                const wxString& name = wxPanelNameStr);
+
+    virtual ~wxNonOwnedWindow();
+
+    virtual wxPoint GetClientAreaOrigin() const;
+
+    // implement base class pure virtuals
+
+    virtual bool SetShape(const wxRegion& region);
+
+    virtual bool SetTransparent(wxByte alpha);
+    virtual bool CanSetTransparent();
+
+    virtual bool SetBackgroundStyle(wxBackgroundStyle style);
+
+    // implementation from now on
+    // --------------------------
+
+    static void MacDelayedDeactivation(long timestamp);
+    virtual void MacCreateRealWindow( const wxPoint& pos,
+                                      const wxSize& size,
+                                      long style,
+                                      const wxString& name ) ;
+ 
+    WXWindow MacGetWindowRef() { return m_macWindow ; }
+    virtual void MacActivate( long timestamp , bool inIsActivating ) ;
+    virtual void MacPerformUpdates() ;
+
+    virtual void Raise();
+    virtual void Lower();
+    virtual bool Show( bool show = true );
+
+    virtual bool ShowWithEffect(wxShowEffect effect,
+                                unsigned timeout = 0,
+                                wxDirection dir = wxBOTTOM);
+   
+    virtual bool HideWithEffect(wxShowEffect effect,
+                                unsigned timeout = 0,
+                                wxDirection dir = wxBOTTOM);
+     
+    virtual void SetExtraStyle(long exStyle) ;
+
+    virtual bool SetBackgroundColour( const wxColour &colour );
+    
+    virtual void MacInstallTopLevelWindowEventHandler() ;
+
+    bool MacGetMetalAppearance() const ;
+    bool MacGetUnifiedAppearance() const ;
+
+    void MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear ) ;
+    wxUint32 MacGetWindowAttributes() const ;
+
+    WXEVENTHANDLERREF    MacGetEventHandler() { return m_macEventHandler ; }
+
+    virtual void        MacGetContentAreaInset( int &left , int &top , int &right , int &bottom ) ;
+
+protected:
+    // common part of all ctors
+    void Init();
+
+    virtual void DoGetPosition( int *x, int *y ) const;
+    virtual void DoGetSize( int *width, int *height ) const;
+    virtual void DoMoveWindow(int x, int y, int width, int height);
+    virtual void DoGetClientSize(int *width, int *height) const;
+
+    WXWindow m_macWindow ;
+
+    wxWindowMac* m_macFocus ;
+
+    static wxNonOwnedWindow *s_macDeactivateWindow;
+private :
+    // KH: We cannot let this be called directly since the metal appearance is now managed by an
+    // extra style. Calling this function directly can result in blank white window backgrounds.
+    // This is because the ExtraStyle flags get out of sync with the metal appearance and the metal
+    // logic & checks cease to work as expected. To set the metal appearance, use SetExtraStyle.
+    void MacSetMetalAppearance( bool on ) ;
+    void MacSetUnifiedAppearance( bool on ) ;
+    // binary compatible workaround TODO REPLACE
+    void DoMacCreateRealWindow( wxWindow *parent,
+                                      const wxPoint& pos,
+                                      const wxSize& size,
+                                      long style,
+                                      const wxString& name );
+
+    WXEVENTHANDLERREF    m_macEventHandler ;
+};
+
+// list of all frames and modeless dialogs
+extern WXDLLEXPORT_DATA(wxWindowList) wxModelessWindows;
+
+
+#endif // _WX_MAC_NONOWNEDWND_H_