3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
154 lines
4.7 KiB
C++
154 lines
4.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/gtk/animate.h
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// Purpose: Animation classes
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// Author: Julian Smart and Guillermo Rodriguez Garcia
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// Modified by: Francesco Montorsi
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// Created: 13/8/99
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// Copyright: (c) Julian Smart and Guillermo Rodriguez Garcia
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTKANIMATEH__
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#define _WX_GTKANIMATEH__
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typedef struct _GdkPixbufAnimation GdkPixbufAnimation;
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typedef struct _GdkPixbufAnimationIter GdkPixbufAnimationIter;
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// ----------------------------------------------------------------------------
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// wxAnimation
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// Unlike the generic wxAnimation object (see generic\animate.cpp), we won't
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// use directly wxAnimationHandlers as gdk-pixbuf already provides the
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// concept of handler and will automatically use the available handlers.
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// Like generic wxAnimation object, this implementation of wxAnimation is
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// refcounted so that assignment is very fast
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxAnimation : public wxAnimationBase
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{
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public:
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wxAnimation(const wxString &name, wxAnimationType type = wxANIMATION_TYPE_ANY)
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: m_pixbuf(NULL) { LoadFile(name, type); }
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wxAnimation(GdkPixbufAnimation *p = NULL);
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wxAnimation(const wxAnimation&);
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~wxAnimation() { UnRef(); }
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wxAnimation& operator= (const wxAnimation&);
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virtual bool IsOk() const
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{ return m_pixbuf != NULL; }
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// unfortunately GdkPixbufAnimation does not expose these info:
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virtual unsigned int GetFrameCount() const { return 0; }
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virtual wxImage GetFrame(unsigned int frame) const;
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// we can retrieve the delay for a frame only after building
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// a GdkPixbufAnimationIter...
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virtual int GetDelay(unsigned int WXUNUSED(frame)) const { return 0; }
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virtual wxSize GetSize() const;
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virtual bool LoadFile(const wxString &name, wxAnimationType type = wxANIMATION_TYPE_ANY);
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virtual bool Load(wxInputStream &stream, wxAnimationType type = wxANIMATION_TYPE_ANY);
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// Implementation
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public: // used by GTK callbacks
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GdkPixbufAnimation *GetPixbuf() const
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{ return m_pixbuf; }
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void SetPixbuf(GdkPixbufAnimation* p);
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protected:
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GdkPixbufAnimation *m_pixbuf;
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private:
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void UnRef();
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typedef wxAnimationBase base_type;
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DECLARE_DYNAMIC_CLASS(wxAnimation)
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};
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// ----------------------------------------------------------------------------
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// wxAnimationCtrl
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// ----------------------------------------------------------------------------
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// Resize to animation size if this is set
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#define wxAN_FIT_ANIMATION 0x0010
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class WXDLLIMPEXP_ADV wxAnimationCtrl: public wxAnimationCtrlBase
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{
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public:
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wxAnimationCtrl() { Init(); }
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wxAnimationCtrl(wxWindow *parent,
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wxWindowID id,
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const wxAnimation& anim = wxNullAnimation,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxAC_DEFAULT_STYLE,
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const wxString& name = wxAnimationCtrlNameStr)
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{
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Init();
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Create(parent, id, anim, pos, size, style, name);
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}
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bool Create(wxWindow *parent, wxWindowID id,
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const wxAnimation& anim = wxNullAnimation,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxAC_DEFAULT_STYLE,
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const wxString& name = wxAnimationCtrlNameStr);
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~wxAnimationCtrl();
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public: // event handler
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void OnTimer(wxTimerEvent &);
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public: // public API
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virtual bool LoadFile(const wxString& filename, wxAnimationType type = wxANIMATION_TYPE_ANY);
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virtual bool Load(wxInputStream& stream, wxAnimationType type = wxANIMATION_TYPE_ANY);
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virtual void SetAnimation(const wxAnimation &anim);
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virtual wxAnimation GetAnimation() const
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{ return wxAnimation(m_anim); }
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virtual bool Play();
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virtual void Stop();
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virtual bool IsPlaying() const;
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bool SetBackgroundColour( const wxColour &colour );
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protected:
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virtual void DisplayStaticImage();
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virtual wxSize DoGetBestSize() const;
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void FitToAnimation();
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void ClearToBackgroundColour();
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void ResetAnim();
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void ResetIter();
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protected: // internal vars
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GdkPixbufAnimation *m_anim;
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GdkPixbufAnimationIter *m_iter;
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wxTimer m_timer;
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bool m_bPlaying;
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private:
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typedef wxAnimationCtrlBase base_type;
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void Init();
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DECLARE_DYNAMIC_CLASS(wxAnimationCtrl)
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DECLARE_EVENT_TABLE()
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};
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#endif // _WX_GTKANIMATEH__
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