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CategoryBarWnd.h
资源名称：GGBT.rar　[点击查看]
上传用户：lds876
上传日期：2013-05-25
资源大小：567k
文件大小：5k
源码类别：

P2P编程

开发平台：

Visual C++

CategoryBarWnd.h：源码内容
  1. #if !defined(AFX_CATEGORYBARWND_H__E3D48BF4_C720_47E5_BF74_F883FD69DD58__INCLUDED_)
  2. #define AFX_CATEGORYBARWND_H__E3D48BF4_C720_47E5_BF74_F883FD69DD58__INCLUDED_
  4. #if _MSC_VER > 1000
  5. #pragma once
  6. #endif // _MSC_VER > 1000
  7. // CategoryBarWnd.h : header file
  8. //
  9. #include "ctrlext.h"
  10. #include "val.h"
  11. #include "FileDB.h"
  12. #include "DownloadEngine.h"
  13. #include "CategoryFileDB.h"
  14. #include "CategoryDownload.h"
  18. class CFilesListCtrl;
  21. /////////////////////////////////////////////////////////////////////////////
  22. // CCategoryBarWnd window
  25. class CCategoryBarWnd : public CCategoryDownload// CCategoryFileDB //CTreeCtrlEx
  26. {
  27. // Construction
  28. public:
  29. CCategoryBarWnd();
  31. // Attributes
  32. public:
  33. CImageList m_ctlImage;
  34. UINT m_nIDClipFormat;
  36. // Operations
  37. public:
  38. void OpenTorrentFile(string strTorrentFileName, 
  39. HTREEITEM hItemSel = 0, string strDirectorySave = string(), bool bOverwrite = false);
  41. bool CreateNewCategory(CTreeCursor curSel, CTreeCursor& curNew);
  43. // command handler from mainframe.
  44. void OnUpdateMenuitem(CCmdUI* pCmdUI);
  45. void OnCommandMenuitem(UINT iID);
  47. void OnFindFile();
  48. void OnFindNext();
  49. void OnPopupCommand(UINT nMenuID);
  50. void OnFileListViewInitialUpdate();
  52. // Overrides
  53. // ClassWizard generated virtual function overrides
  54. //{{AFX_VIRTUAL(CCategoryBarWnd)
  55. public:
  56. //}}AFX_VIRTUAL
  57. virtual DROPEFFECT OnDragEnter(COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
  58. virtual BOOL OnDrop(COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point);
  59. virtual DROPEFFECT OnDragOver(COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
  61. // Implementation
  62. public:
  63. virtual ~CCategoryBarWnd();
  65. // Generated message map functions
  66. protected:
  67. //{{AFX_MSG(CCategoryBarWnd)
  68. afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
  69. afx_msg void OnDestroy();
  70. afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
  71. //}}AFX_MSG
  72. DECLARE_MESSAGE_MAP()
  74. void OnRightClick(NMHDR *pNotifyStruct,LRESULT *result);
  75. void DoPopupMenu(UINT nMenuID);
  76. void OnNodeSelect(NMHDR *pNotifyStruct,LRESULT *result);
  77. friend class CDownloadEngine;
  79. private:
  80. bool CopyFileTorrent(string strTorrentFileName, string& strTorrentFileNameNoPath);
  81. CTreeCursor findFileExist(CTreeCursor& curItem, string strInfohash, CFileDBItem*& pExistFileDBItem);
  82. void findFileByConditions(bool bRefind, string strFindContion = "");
  83. static bool findDownloading(CTreeCursor curItem);
  85. bool GetChildCount(CTreeCursor& curSrc, long& lCategoryCount, long& lFilesCount);
  86. static bool IsChild(CTreeCursor curSrc, CTreeCursor curTarget);
  87. static CTreeCursor MoveTree(CTreeCursor curSrc, CTreeCursor curTarget);
  88. static bool MoveTreeEx(CTreeCursor curSrc, CTreeCursor curTarget);
  90. CTreeCursor m_ItemSel;
  92. /**************************************************************
  93. CFindFileByConditions
  94. **************************************************************/
  95. class CFindFileByConditions
  96. {
  97. public:
  98. CFindFileByConditions();
  100. void Create(CCategoryBarWnd* pCategoryBarWnd);
  101. int findFileByConditions(bool bRefind, string strCondition);
  102. void SetNewStartLocation(CTreeCursor curLocate, CFileDBItem* pFileDBItem);
  103. bool CanFindNext();
  105. CTreeCursor m_curLast;
  106. CFileDBItem* m_pFileItem;
  108. private:
  109. CTreeCursor findFileByConditionsrec(CTreeCursor& curItem, string strCondition);
  111. CCategoryBarWnd* m_pCategoryBarWnd;
  112. bool m_bStart;
  113. string m_strCondition;
  115. }m_FindFileByConditions;
  116. friend class CFindFileByConditions;
  118. /**************************************************************
  119. CCategoryTarget 
  120. **************************************************************/
  122. class CCategoryTarget : public COleDropTarget
  123. {
  124. public:
  125. DROPEFFECT OnDragEnter( CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
  126. {
  127. return ((CCategoryBarWnd*) pWnd)->OnDragEnter(pDataObject, dwKeyState, point);
  128. }
  129. virtual DROPEFFECT OnDragOver( CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
  130. {
  131. return ((CCategoryBarWnd*) pWnd)->OnDragOver( pDataObject, dwKeyState, point);
  132. }
  133. virtual BOOL OnDrop( CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point)
  134. {
  135. return ((CCategoryBarWnd*) pWnd)->OnDrop(pDataObject, dropEffect, point);
  136. }
  137. void OnDragLeave(CWnd* pWnd)
  138. {
  139. COleDropTarget::OnDragLeave(pWnd);
  140. }
  141. }m_dropTarget;
  142. };
  144. /////////////////////////////////////////////////////////////////////////////
  146. //{{AFX_INSERT_LOCATION}}
  147. // Microsoft Visual C++ will insert additional declarations immediately before the previous line.
  149. #endif // !defined(AFX_CATEGORYBARWND_H__E3D48BF4_C720_47E5_BF74_F883FD69DD58__INCLUDED_)