wxWidgets/include/wx/osx/nonownedwnd.h
Václav Slavík 1c2704fe7b Make public headers compatible with Objective-C++ with ARC.
OSXGetViewOrWindow() virtual methods were defined in headers and were casting
NSView*/NSWindow* to void*, which the compiler complains about with ARC
enabled. Rather than writing conditional code in the header, move the
implementations into .cpp files. They were virtual anyway, so this is no less
efficient, and doesn't leave any problematic code in public headers.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74855 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-09-21 10:11:08 +00:00

162 lines
5.0 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/osx/nonownedwnd.h
// Purpose: declares wxNonOwnedWindow class
// Author: Stefan Csomor
// Modified by:
// Created: 2008-03-24
// Copyright: (c) 2008 Stefan Csomor
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MAC_NONOWNEDWND_H_
#define _WX_MAC_NONOWNEDWND_H_
#include "wx/window.h"
#include "wx/graphics.h"
#if wxUSE_SYSTEM_OPTIONS
#define wxMAC_WINDOW_PLAIN_TRANSITION wxT("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 wxNonOwnedWindowImpl;
class WXDLLIMPEXP_CORE wxNonOwnedWindow : public wxNonOwnedWindowBase
{
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);
bool Create(wxWindow *parent, WXWindow nativeWindow);
virtual ~wxNonOwnedWindow();
virtual void SubclassWin(WXWindow nativeWindow);
virtual void UnsubclassWin();
virtual wxPoint GetClientAreaOrigin() const;
// implement base class pure virtuals
virtual bool SetTransparent(wxByte alpha);
virtual bool CanSetTransparent();
virtual bool SetBackgroundStyle(wxBackgroundStyle style);
virtual void Update();
WXWindow GetWXWindow() const ;
static wxNonOwnedWindow* GetFromWXWindow( WXWindow win );
// implementation from now on
// --------------------------
// These accessors are Mac-specific and don't exist in other ports.
const wxRegion& GetShape() const { return m_shape; }
#if wxUSE_GRAPHICS_CONTEXT
const wxGraphicsPath& GetShapePath() { return m_shapePath; }
#endif // wxUSE_GRAPHICS_CONTEXT
// activation hooks only necessary for MDI Implementation
static void MacDelayedDeactivation(long timestamp);
virtual void MacActivate( long timestamp , bool inIsActivating ) ;
virtual void SetWindowStyleFlag(long flags);
virtual void Raise();
virtual void Lower();
virtual bool Show( bool show = true );
virtual void SetExtraStyle(long exStyle) ;
virtual bool SetBackgroundColour( const wxColour &colour );
wxNonOwnedWindowImpl* GetNonOwnedPeer() const { return m_nowpeer; }
#if wxOSX_USE_COCOA_OR_IPHONE
// override the base class method to return an NSWindow instead of NSView
virtual void *OSXGetViewOrWindow() const;
#endif // Cocoa
// osx specific event handling common for all osx-ports
virtual void HandleActivated( double timestampsec, bool didActivate );
virtual void HandleResized( double timestampsec );
virtual void HandleMoved( double timestampsec );
virtual void HandleResizing( double timestampsec, wxRect* rect );
void WindowWasPainted();
virtual bool Destroy();
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;
virtual bool OSXShowWithEffect(bool show,
wxShowEffect effect,
unsigned timeout);
virtual bool DoClearShape();
virtual bool DoSetRegionShape(const wxRegion& region);
#if wxUSE_GRAPHICS_CONTEXT
virtual bool DoSetPathShape(const wxGraphicsPath& path);
#endif // wxUSE_GRAPHICS_CONTEXT
virtual void WillBeDestroyed();
wxNonOwnedWindowImpl* m_nowpeer ;
// wxWindowMac* m_macFocus ;
static wxNonOwnedWindow *s_macDeactivateWindow;
private :
static clock_t s_lastFlush;
wxRegion m_shape;
#if wxUSE_GRAPHICS_CONTEXT
wxGraphicsPath m_shapePath;
#endif // wxUSE_GRAPHICS_CONTEXT
};
// list of all frames and modeless dialogs
extern WXDLLIMPEXP_DATA_CORE(wxWindowList) wxModelessWindows;
#endif // _WX_MAC_NONOWNEDWND_H_