dde19c2180
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58911 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/app.h
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// Purpose: wxApp definition for wxGTK
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// Author: Robert Roebling
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_APP_H_
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#define _WX_GTK_APP_H_
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//-----------------------------------------------------------------------------
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// classes
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//-----------------------------------------------------------------------------
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#if wxUSE_THREADS
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class WXDLLIMPEXP_FWD_BASE wxMutex;
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#endif
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#if wxUSE_LIBHILDON
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typedef struct _HildonProgram HildonProgram;
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#endif // wxUSE_LIBHILDON
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//-----------------------------------------------------------------------------
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// wxApp
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxApp: public wxAppBase
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{
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public:
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wxApp();
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virtual ~wxApp();
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/* override for altering the way wxGTK intializes the GUI
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* (palette/visual/colorcube). under wxMSW, OnInitGui() does nothing by
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* default. when overriding this method, the code in it is likely to be
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* platform dependent, otherwise use OnInit(). */
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virtual bool SetNativeTheme(const wxString& theme);
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virtual bool OnInitGui();
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// override base class (pure) virtuals
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virtual void WakeUpIdle();
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virtual bool Initialize(int& argc, wxChar **argv);
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virtual void CleanUp();
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#ifdef __WXDEBUG__
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virtual void OnAssertFailure(const wxChar *file,
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int line,
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const wxChar *func,
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const wxChar *cond,
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const wxChar *msg);
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#endif // __WXDEBUG__
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// GTK-specific methods
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// -------------------
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// this can be overridden to return a specific visual to be used for GTK+
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// instead of the default one (it's used by wxGLApp)
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//
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// must return XVisualInfo pointer (it is not freed by caller)
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virtual void *GetXVisualInfo() { return NULL; }
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#if wxUSE_LIBHILDON
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// Maemo-specific method: get the main program object
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HildonProgram *GetHildonProgram() const { return m_hildonProgram; }
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#endif // wxUSE_LIBHILDON
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// implementation only from now on
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// -------------------------------
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// This returns the current visual: either that used by wxRootWindow
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// or the XVisualInfo* for SGI.
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GdkVisual *GetGdkVisual();
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// check for pending events, without interference from our idle source
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bool EventsPending();
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bool DoIdle();
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private:
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// true if we're inside an assert modal dialog
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#ifdef __WXDEBUG__
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bool m_isInAssert;
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#endif // __WXDEBUG__
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#if wxUSE_THREADS
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wxMutex* m_idleMutex;
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#endif
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guint m_idleSourceId;
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#if wxUSE_LIBHILDON
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HildonProgram *m_hildonProgram;
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#endif // wxUSE_LIBHILDON
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DECLARE_DYNAMIC_CLASS(wxApp)
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};
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#endif // _WX_GTK_APP_H_
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