subsys/system/explorer/Seashell/SeaShellExt/Include/IEFolderTreeCtrl.h

   1 //*******************************************************************************
   2 // COPYRIGHT NOTES
   3 // ---------------
   4 // You may use this source code, compile or redistribute it as part of your application
   5 // for free. You cannot redistribute it as a part of a software development
   6 // library without the agreement of the author. If the sources are
   7 // distributed along with the application, you should leave the original
   8 // copyright notes in the source code without any changes.
   9 // This code can be used WITHOUT ANY WARRANTIES at your own risk.
  10 //
  11 // For the latest updates to this code, check this site:
  12 // http://www.masmex.com
  13 // after Sept 2000
  14 //
  15 // Copyright(C) 2000 Philip Oldaker <email: philip@masmex.com>
  16 //*******************************************************************************
  17
  18 #if !defined(AFX_IEFOLDERTREECTRL_H__9743E545_1F3A_11D2_A40D_9CB186000000__INCLUDED_)
  19 #define AFX_IEFOLDERTREECTRL_H__9743E545_1F3A_11D2_A40D_9CB186000000__INCLUDED_
  20
  21 #if _MSC_VER >= 1000
  22 #pragma once
  23 #endif // _MSC_VER >= 1000
  24 // IEFolderTreeCtrl.h : header file
  25 //
  26 #include "ShellPidl.h"
  27 #include "ShellSettings.h"
  28 #include "Refresh.h"
  29 #include "UITreeCtrl.h"
  30 /////////////////////////////////////////////////////////////////////////////
  31 // CIEFolderTreeCtrl window
  32 #include <shlobj.h>
  33
  34 class CTRL_EXT_CLASS CIEFolderTreeCtrl : public CUITreeCtrl
  35 {
  36 // Construction
  37 public:
  38         CIEFolderTreeCtrl();
  39
  40 // Attributes
  41 public:
  42         CShellPidl &GetShellPidl();
  43         CString GetRootPath();
  44         void SetRootPath(const CString &sPath);
  45         const CShellSettings &GetShellSettings() const;
  46         CShellSettings &GetShellSettings();
  47         virtual LPCITEMIDLIST GetPathPidl(HTREEITEM hItem);
  48         virtual CString GetPathName(HTREEITEM hItem=NULL);
  49
  50 // Operations
  51 public:
  52         virtual void Sort(HTREEITEM hParent,LPSHELLFOLDER pFolder);
  53         virtual void Refresh();
  54 protected:
  55         virtual LPSHELLFOLDER GetItemFolder(HTREEITEM hItem);
  56         virtual HTREEITEM AddFolder(HTREEITEM hItem,LPITEMIDLIST pidl,LPSHELLFOLDER pFolder);
  57         virtual HTREEITEM AddFolder(HTREEITEM hItem,LPCTSTR pszPath);
  58         virtual bool LoadItems(LPCTSTR pszPath=NULL,DWORD dwFolderType=0);
  59         virtual bool AddItems(HTREEITEM hItem,IShellFolder* pFolder);
  60         virtual void OnDeleteItemData(DWORD dwData);
  61         virtual void SetButtonState(HTREEITEM hItem);
  62         virtual void RefreshNode(HTREEITEM hItem);
  63         virtual void SetAttributes(HTREEITEM hItem,LPSHELLFOLDER pFolder,LPITEMIDLIST pidl);
  64
  65 // Overrides
  66         // ClassWizard generated virtual function overrides
  67         //{{AFX_VIRTUAL(CIEFolderTreeCtrl)
  68         public:
  69         virtual void Init();
  70         protected:
  71         virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
  72         virtual void CalcWindowRect(LPRECT lpClientRect, UINT nAdjustType = adjustBorder);
  73         //}}AFX_VIRTUAL
  74         virtual BOOL LoadURL(HTREEITEM hItem);
  75
  76 // Implementation
  77 public:
  78         virtual ~CIEFolderTreeCtrl();
  79
  80         // Generated message map functions
  81 protected:
  82         static int CALLBACK CompareProc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort);
  83         //{{AFX_MSG(CIEFolderTreeCtrl)
  84         afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
  85         afx_msg void OnDeleteItem(NMHDR* pNMHDR, LRESULT* pResult);
  86         afx_msg LRESULT OnSettingChange(WPARAM wParam,LPARAM lParam);
  87         afx_msg void OnDestroy();
  88         //}}AFX_MSG
  89
  90         DECLARE_MESSAGE_MAP()
  91 private:
  92         IMalloc* m_pMalloc;
  93         CShellPidl m_ShellPidl;
  94         CString m_sRootPath;
  95     HIMAGELIST  m_hImageList;
  96         CShellSettings m_ShellSettings;
  97 };
  98
  99 inline const CShellSettings &CIEFolderTreeCtrl::GetShellSettings() const
 100 {
 101         return m_ShellSettings;
 102 }
 103
 104 inline CShellSettings &CIEFolderTreeCtrl::GetShellSettings()
 105 {
 106         return m_ShellSettings;
 107 }
 108
 109 inline CString CIEFolderTreeCtrl::GetRootPath()
 110 {
 111         return m_sRootPath;
 112 }
 113
 114 inline void CIEFolderTreeCtrl::SetRootPath(const CString &sPath)
 115 {
 116         m_sRootPath = sPath;
 117 }
 118
 119 inline CShellPidl &CIEFolderTreeCtrl::GetShellPidl()
 120 {
 121         return m_ShellPidl;
 122 }
 123 /////////////////////////////////////////////////////////////////////////////
 124
 125 //{{AFX_INSERT_LOCATION}}
 126 // Microsoft Developer Studio will insert additional declarations immediately before the previous line.
 127
 128 #endif // !defined(AFX_IEFOLDERTREECTRL_H__9743E545_1F3A_11D2_A40D_9CB186000000__INCLUDED_)