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/////////////////////////////////////////////////////////////////////////////
// Name: wx/gtk/animate.h
// Purpose: Animation classes
// Author: Julian Smart and Guillermo Rodriguez Garcia
// Modified by: Francesco Montorsi
// Created: 13/8/99
// Copyright: (c) Julian Smart and Guillermo Rodriguez Garcia
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_GTKANIMATEH__
#define _WX_GTKANIMATEH__
typedef struct _GdkPixbufAnimation GdkPixbufAnimation;
typedef struct _GdkPixbufAnimationIter GdkPixbufAnimationIter;
// ----------------------------------------------------------------------------
// wxAnimationCtrl
// ----------------------------------------------------------------------------
// Resize to animation size if this is set
#define wxAN_FIT_ANIMATION 0x0010
class WXDLLIMPEXP_ADV wxAnimationCtrl: public wxAnimationCtrlBase
{
public:
wxAnimationCtrl() { Init(); }
wxAnimationCtrl(wxWindow *parent,
wxWindowID id,
const wxAnimation& anim = wxNullAnimation,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxAC_DEFAULT_STYLE,
const wxString& name = wxASCII_STR(wxAnimationCtrlNameStr))
{
Init();
Create(parent, id, anim, pos, size, style, name);
}
bool Create(wxWindow *parent, wxWindowID id,
const wxAnimation& anim = wxNullAnimation,
const wxPoint& pos = wxDefaultPosition,
const wxSize& size = wxDefaultSize,
long style = wxAC_DEFAULT_STYLE,
const wxString& name = wxASCII_STR(wxAnimationCtrlNameStr));
~wxAnimationCtrl();
public: // event handler
void OnTimer(wxTimerEvent &);
public: // public API
virtual bool LoadFile(const wxString& filename, wxAnimationType type = wxANIMATION_TYPE_ANY) wxOVERRIDE;
virtual bool Load(wxInputStream& stream, wxAnimationType type = wxANIMATION_TYPE_ANY) wxOVERRIDE;
void SetAnimation(const wxAnimation &anim) wxOVERRIDE;
virtual bool Play() wxOVERRIDE;
virtual void Stop() wxOVERRIDE;
virtual bool IsPlaying() const wxOVERRIDE;
bool SetBackgroundColour( const wxColour &colour ) wxOVERRIDE;
static wxAnimation CreateCompatibleAnimation();
protected:
virtual wxAnimationImpl* DoCreateAnimationImpl() const wxOVERRIDE;
virtual void DisplayStaticImage() wxOVERRIDE;
virtual wxSize DoGetBestSize() const wxOVERRIDE;
void FitToAnimation();
void ClearToBackgroundColour();
void ResetAnim();
void ResetIter();
// Helpers to safely access methods in the wxAnimationGTKImpl that are
// specific to the gtk implementation
GdkPixbufAnimation *AnimationImplGetPixbuf() const;
void AnimationImplSetPixbuf(GdkPixbufAnimation* p);
protected: // internal vars
GdkPixbufAnimation *m_anim;
GdkPixbufAnimationIter *m_iter;
wxTimer m_timer;
bool m_bPlaying;
private:
typedef wxAnimationCtrlBase base_type;
void Init();
wxDECLARE_DYNAMIC_CLASS(wxAnimationCtrl);
wxDECLARE_EVENT_TABLE();
};
#endif // _WX_GTKANIMATEH__
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