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//////////////////////////////////////////////////////////////////////////////
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//文件: 进程条控件定义类
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//主要功能:
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// 在线程中使用进程条,进程条控件可由用户指定
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//
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//程序编写:
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//日期：2011-11-15
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//
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//
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/////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "progressbase.h"
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#include "AttachBase.h"
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#include "ProcessThread.h"
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namespace NProgress
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{
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class AFX_CLASS_EXPORT CProgressThreadCtrl
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: public CProgressBase
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, public CAttachBase
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{
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public:
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CProgressThreadCtrl(void);
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~CProgressThreadCtrl(void);
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virtual bool AttachInput(void* pProgressCtrl, bool bAutoDelete = false); //参数为CProgressCtrl对象
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virtual void SetProgressText(LPCTSTR lpszText);
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virtual void SetProgressPos(int nPos);
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virtual void SetProgressRange(int nLower, int nUpper);
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virtual void SetProgressInfo(__int64 cur, __int64 total);
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virtual bool IsCanceled(void);
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virtual bool IsSucceed(void);
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virtual void EnableSucceed(bool bEnable);
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virtual void ThreadFinished(bool bSucceed); //线程执行结束调用该函数关闭线程
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CProgressCtrl* GetProgress() { return (CProgressCtrl*)GetInput(); }
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CProcessThread& GetThread() { return m_thread; }
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//启动线程
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bool RunThread() { return m_thread.Run(); }
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bool RunAndWaitForDone(); //运行线程并等待线程结束
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//取消线程
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void CancelThread();
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void SetThreadFunc(LPTHREAD_START_ROUTINE lpThreadFunc, void* pParameter);
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//仅在不显示进程条对话框时使用
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void SetProgressWndNull() { m_threadData.m_pProgressWnd = NULL; }
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public:
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struct AFX_CLASS_EXPORT PROGRESS_THREAD_DATA
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{
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//进程条对话框，由CProgressBase类派生的类对象
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// 可以为CProgressThreadDlg对象，CProgressThreadCtrl对象
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CProgressBase* m_pProgressWnd;
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LPVOID m_pUserThreadParameter; //用户定义参数
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};
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//static int m_static_count; //ggff
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protected:
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CProcessThread m_thread;
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PROGRESS_THREAD_DATA m_threadData;
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static DWORD WINAPI __ThreadFunc__(LPVOID lpVoid); //该函数内调用用户定义的线程函数
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private:
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LPTHREAD_START_ROUTINE m_pUserThreadFunc; //外部定义的线程函数
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};
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}//namespace
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