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      1 // Windows/Control/ListView.h
      2 
      3 #ifndef __WINDOWS_CONTROL_LISTVIEW_H
      4 #define __WINDOWS_CONTROL_LISTVIEW_H
      5 
      6 #include "../Window.h"
      7 
      8 #include <commctrl.h>
      9 
     10 namespace NWindows {
     11 namespace NControl {
     12 
     13 class CListView: public NWindows::CWindow
     14 {
     15 public:
     16   bool CreateEx(DWORD exStyle, DWORD style,
     17       int x, int y, int width, int height,
     18       HWND parentWindow, HMENU idOrHMenu,
     19       HINSTANCE instance, LPVOID createParam);
     20 
     21   void SetUnicodeFormat()
     22   {
     23     #ifndef UNDER_CE
     24     ListView_SetUnicodeFormat(_window, TRUE);
     25     #endif
     26   }
     27 
     28   bool DeleteAllItems() { return BOOLToBool(ListView_DeleteAllItems(_window)); }
     29   bool DeleteColumn(int columnIndex) { return BOOLToBool(ListView_DeleteColumn(_window, columnIndex)); }
     30 
     31   int InsertColumn(int columnIndex, const LVCOLUMN *columnInfo) { return ListView_InsertColumn(_window, columnIndex, columnInfo); }
     32   int InsertColumn(int columnIndex, LPCTSTR text, int width);
     33   int InsertItem(const LVITEM* item) { return ListView_InsertItem(_window, item); }
     34   int InsertItem(int index, LPCTSTR text);
     35   bool SetItem(const LVITEM* item) { return BOOLToBool(ListView_SetItem(_window, item)); }
     36   int SetSubItem(int index, int subIndex, LPCTSTR text);
     37 
     38   #ifndef _UNICODE
     39 
     40   int InsertColumn(int columnIndex, const LVCOLUMNW *columnInfo) { return (int)SendMessage(LVM_INSERTCOLUMNW, (WPARAM)columnIndex, (LPARAM)columnInfo); }
     41   int InsertColumn(int columnIndex, LPCWSTR text, int width);
     42   int InsertItem(const LV_ITEMW* item) { return (int)SendMessage(LVM_INSERTITEMW, 0, (LPARAM)item); }
     43   int InsertItem(int index, LPCWSTR text);
     44   bool SetItem(const LV_ITEMW* item) { return BOOLToBool((BOOL)SendMessage(LVM_SETITEMW, 0, (LPARAM)item)); }
     45   int SetSubItem(int index, int subIndex, LPCWSTR text);
     46 
     47   #endif
     48 
     49   bool DeleteItem(int itemIndex) { return BOOLToBool(ListView_DeleteItem(_window, itemIndex)); }
     50 
     51   UINT GetSelectedCount() const { return ListView_GetSelectedCount(_window); }
     52   int GetItemCount() const { return ListView_GetItemCount(_window); }
     53 
     54   INT GetSelectionMark() const { return ListView_GetSelectionMark(_window); }
     55 
     56   void SetItemCount(int numItems) { ListView_SetItemCount(_window, numItems); }
     57   void SetItemCountEx(int numItems, DWORD flags) {  ListView_SetItemCountEx(_window, numItems, flags); }
     58 
     59   int GetNextItem(int startIndex, UINT flags) const { return ListView_GetNextItem(_window, startIndex, flags); }
     60   int GetNextSelectedItem(int startIndex) const { return GetNextItem(startIndex, LVNI_SELECTED); }
     61   int GetFocusedItem() const { return GetNextItem(-1, LVNI_FOCUSED); }
     62 
     63   bool GetItem(LVITEM* item) const { return BOOLToBool(ListView_GetItem(_window, item)); }
     64   bool GetItemParam(int itemIndex, LPARAM &param) const;
     65   void GetItemText(int itemIndex, int subItemIndex, LPTSTR text, int textSizeMax) const
     66     { ListView_GetItemText(_window, itemIndex, subItemIndex, text, textSizeMax); }
     67   bool SortItems(PFNLVCOMPARE compareFunction, LPARAM dataParam)
     68     { return BOOLToBool(ListView_SortItems(_window, compareFunction, dataParam)); }
     69 
     70   void SetItemState(int index, UINT state, UINT mask) { ListView_SetItemState(_window, index, state, mask); }
     71   void SetItemState_Selected(int index, bool select) { SetItemState(index, select ? LVIS_SELECTED : 0, LVIS_SELECTED); }
     72   void SetItemState_Selected(int index) { SetItemState(index, LVIS_SELECTED, LVIS_SELECTED); }
     73   void SelectAll() { SetItemState_Selected(-1); }
     74   void SetItemState_FocusedSelected(int index) { SetItemState(index, LVIS_FOCUSED | LVIS_SELECTED, LVIS_FOCUSED | LVIS_SELECTED); }
     75   UINT GetItemState(int index, UINT mask) const { return ListView_GetItemState(_window, index, mask); }
     76   bool IsItemSelected(int index) const { return GetItemState(index, LVIS_SELECTED) == LVIS_SELECTED; }
     77 
     78   bool GetColumn(int columnIndex, LVCOLUMN* columnInfo) const
     79     { return BOOLToBool(ListView_GetColumn(_window, columnIndex, columnInfo)); }
     80 
     81   HIMAGELIST SetImageList(HIMAGELIST imageList, int imageListType)
     82     { return ListView_SetImageList(_window, imageList, imageListType); }
     83 
     84   // version 4.70: NT5 | (NT4 + ie3) | w98 | (w95 + ie3)
     85   DWORD GetExtendedListViewStyle() { return ListView_GetExtendedListViewStyle(_window); }
     86   void SetExtendedListViewStyle(DWORD exStyle) { ListView_SetExtendedListViewStyle(_window, exStyle); }
     87   void SetExtendedListViewStyle(DWORD exMask, DWORD exStyle) { ListView_SetExtendedListViewStyleEx(_window, exMask, exStyle); }
     88 
     89   void SetCheckState(UINT index, bool checkState) { ListView_SetCheckState(_window, index, BoolToBOOL(checkState)); }
     90   bool GetCheckState(UINT index) { return BOOLToBool(ListView_GetCheckState(_window, index)); }
     91 
     92   bool EnsureVisible(int index, bool partialOK) { return BOOLToBool(ListView_EnsureVisible(_window, index, BoolToBOOL(partialOK))); }
     93 
     94   bool GetItemRect(int index, RECT *rect, int code) { return BOOLToBool(ListView_GetItemRect(_window, index, rect, code)); }
     95 
     96   HWND GetEditControl() { return ListView_GetEditControl(_window) ; }
     97   HWND EditLabel(int itemIndex) { return ListView_EditLabel(_window, itemIndex) ; }
     98 
     99   bool RedrawItems(int firstIndex, int lastIndex) { return BOOLToBool(ListView_RedrawItems(_window, firstIndex, lastIndex)); }
    100   bool RedrawAllItems()
    101   {
    102     if (GetItemCount() > 0)
    103       return RedrawItems(0, GetItemCount() - 1);
    104     return true;
    105   }
    106   bool RedrawItem(int index) { return RedrawItems(index, index); }
    107 
    108   int HitTest(LPLVHITTESTINFO info) { return ListView_HitTest(_window, info); }
    109   COLORREF GetBkColor() { return ListView_GetBkColor(_window); }
    110   bool SetColumnWidth(int iCol, int cx) { return BOOLToBool(ListView_SetColumnWidth(_window, iCol, cx)); }
    111   bool SetColumnWidthAuto(int iCol) { return SetColumnWidth(iCol, LVSCW_AUTOSIZE); }
    112 };
    113 
    114 class CListView2: public CListView
    115 {
    116   WNDPROC _origWindowProc;
    117 public:
    118   void SetWindowProc();
    119   virtual LRESULT OnMessage(UINT message, WPARAM wParam, LPARAM lParam);
    120 };
    121 
    122 /*
    123 class CListView3: public CListView2
    124 {
    125 public:
    126   virtual LRESULT OnMessage(UINT message, WPARAM wParam, LPARAM lParam);
    127 };
    128 */
    129 
    130 }}
    131 
    132 #endif
    133