#ifndef imageanimui_h__
#define imageanimui_h__
#pragma once
#include
namespace duilib
; typedef
std::vector
animframelist;
cimageanimui(void);
~cimageanimui(void);
lpctstr getclass() const;
lpvoid getinte***ce(lpctstr pstrname);
void doinit() override;
void dopaint(hdc hdc, const rect& rcpaint) override;
void doevent(teventui& event) override;
void setvisible(bool bvisible = true ) override;
void setattribute(lpctstr pstrname, lpctstr pstrvalue) override;
void setbkimage(lpctstr pstrimage);
lpctstr getbkimage();
void setautoplay(bool bisauto = true );
bool isautoplay() const;
void setautosize(bool bisauto = true );
bool isautosize() const;
void playgif();
void pausegif();
void stopgif();
private:
void initgifimage();
void deletegif();
void ontimer( uint_ptr idevent );
void drawframe( hdc hdc ); // 繪製gif每幀
void loadanimxmlfromfile(lpctstr pstrgifpath);
void initanimxmlfrommemory( lpvoid pbuf,size_t dwsize );
gdiplus::image* loadimagefromfile(lpctstr pstrgifpath);
private:
uint m_nframeposition; // 當前放到第幾幀
cduistring m_aniname; //動畫名
cduistring m_bkimage;
bool m_biswebp;
bool m_bisautosize; // 是否自動根據設定大小
bool m_bisplaying;
animframelist m_framelist;
};}#endif // imageanimui_h__
#include "stdafx.h"
#include "uiimageanim.h"
#include "utils/thirdparty.h"
#include
#include
namespace duilib
cimageanimui::~cimageanimui(void)
lpctstr cimageanimui::getclass() const
lpvoid cimageanimui::getinte***ce( lpctstr pstrname )
void cimageanimui::doinit()
void cimageanimui::dopaint( hdc hdc, const rect& rcpaint )
drawframe( hdc );
}void cimageanimui::doevent( teventui& event )
void cimageanimui::setvisible(bool bvisible /* = true */)
void cimageanimui::setattribute(lpctstr pstrname, lpctstr pstrvalue)
else
if( _tcscmp(pstrname, _t("autosize")) == 0 )
else
ccontrolui::setattribute(pstrname, pstrvalue);
}void cimageanimui::setbkimage(lpctstr pstrimage)
lpctstr cimageanimui::getbkimage()
void cimageanimui::setautoplay(bool bisauto)
bool cimageanimui::isautoplay() const
void cimageanimui::setautosize(bool bisauto)
bool cimageanimui::isautosize() const
void cimageanimui::playgif()
}void cimageanimui::pausegif()
m_pmanager->killtimer(this, event_tiem_id);
this->invalidate();
m_bisplaying = false;
}void cimageanimui::stopgif()
m_pmanager->killtimer(this, event_tiem_id);
m_nframeposition = 0;
this->invalidate();
m_bisplaying = false;
}void cimageanimui::initgifimage()
}void cimageanimui::deletegif()
}m_framelist.clear();
m_nframeposition = 0;
}void cimageanimui::ontimer( uint_ptr idevent )
void cimageanimui::drawframe( hdc hdc )
}void cimageanimui::loadanimxmlfromfile(lpctstr pstrgifpath)
else
if (!pdata)
initanimxmlfrommemory(pdata, dwsize);
delete pdata;
}void cimageanimui::initanimxmlfrommemory( lpvoid pbuf,size_t dwsize )
else
if( _tcscmp(pstrname, _t("loop")) == 0 )
else
if (_tcscmp(pstrname, _t("iswebp")) == 0)
} for( cmarkupnode node = root.getchild() ; node.isvalid(); node = node.getsibling() )
else
if( _tcscmp(pstrname, _t("time")) == 0 )
}if (ppathimage)}}
return ;
}gdiplus::image* cimageanimui::loadimagefromfile(lpctstr pstrgifpath)
else
if (!pdata)
gdiplus::image *pimg = nullptr;
if (m_biswebp)
else
}else
}delete pdata;
return pimg;
}}
<?xml version="1.0" encoding="ascii" standalone="yes" ?>
name="bkani"
loop="true">
image="snapshot/snapshot_0.png"
time="10"/>
image="snapshot/snapshot_1.png"
time="10"/>
image="snapshot/snapshot_2.png"
time="10"/>
image="snapshot/snapshot_3.png"
time="10"/>
image="snapshot/snapshot_4.png"
time="10"/>
animation>
注意:webp庫似乎能在vs2013的版本下使用，2012的版本只能是64位版本的（坑）。
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