50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
#ifndef _NNTP_IMAGEVIEW_HPP_
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#define _NNTP_IMAGEVIEW_HPP_
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#ifndef _COMMON_MDIWIN_HPP_
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#include <common/mdiwin.hpp>
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#endif
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#ifndef _COMMON_SMARTPOINTER_HPP_
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#include <common/pointer.hpp>
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#endif
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#ifndef _THREAD_MUTEX_HPP_
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#include <thread/mutex.hpp>
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#endif
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#ifndef _JPGIMG_SCROLLINFO_HPP_
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#include <jpgimg/scroll.hpp>
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#endif
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#ifndef _JPGIMG_JPGIMAGE_HPP_
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#include <jpgimg/jpgimg.hpp>
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#endif
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class StatusBarEx;
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class ImageView : public MDIWindow
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{
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public:
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ImageView(void);
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virtual ~ImageView();
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BOOL open(const String &strPathFileName);
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BOOL fitToWindow(void);
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protected:
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virtual void preRegister(WNDCLASS &wndClass);
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virtual void preCreate(MDICREATESTRUCT &createStruct);
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private:
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enum {StatusBarID=101};
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CallbackData::ReturnType createHandler(CallbackData &someCallbackData);
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CallbackData::ReturnType sizeHandler(CallbackData &someCallbackData);
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CallbackData::ReturnType paintHandler(CallbackData &someCallbackData);
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CallbackData::ReturnType verticalScrollHandler(CallbackData &someCallbackData);
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CallbackData::ReturnType horizontalScrollHandler(CallbackData &someCallbackData);
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void setTitle(const String &strTitle);
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Callback<ImageView> mCreateHandler;
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Callback<ImageView> mSizeHandler;
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Callback<ImageView> mPaintHandler;
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Callback<ImageView> mVerticalScrollHandler;
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Callback<ImageView> mHorizontalScrollHandler;
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SmartPointer<StatusBarEx> mStatusBar;
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ScrollInfo mScrollInfo;
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JPGImage mJPGImage;
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Mutex mMutex;
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};
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#endif |