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![Katayama Hirofumi MZ](/assets/img/avatar_default.png)
We will check the data size correctly, instead of 3 NUL byte appending hack. Add bSelectNone parameter to UpdateAddress and RefreshListView functions. If bSelectNone is TRUE, then select nothing of ListView. Fix item selection of ListView. Rename CompareData helper function as MatchData and improve it. Improve the search algorithm. If the item selection of ListView changed, scroll down to the item. Follow up to #5146. CORE-15986, CORE-18230
753 lines
23 KiB
C
753 lines
23 KiB
C
/*
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* Regedit listviews
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*
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* Copyright (C) 2002 Robert Dickenson <robd@reactos.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "regedit.h"
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#define CX_ICON 16
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#define CY_ICON 16
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#define LISTVIEW_NUM_ICONS 2
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int Image_String = 0;
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int Image_Bin = 0;
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INT iListViewSelect = -1;
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typedef struct tagLINE_INFO
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{
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DWORD dwValType;
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LPWSTR name;
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void* val;
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size_t val_len;
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} LINE_INFO, *PLINE_INFO;
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typedef struct tagSORT_INFO
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{
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INT iSortingColumn;
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BOOL bSortAscending;
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} SORT_INFO, *PSORT_INFO;
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/*******************************************************************************
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* Global and Local Variables:
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*/
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static INT g_iSortedColumn = 0;
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#define MAX_LIST_COLUMNS (IDS_LIST_COLUMN_LAST - IDS_LIST_COLUMN_FIRST + 1)
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static const int default_column_widths[MAX_LIST_COLUMNS] = { 35, 25, 40 }; /* in percents */
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static const int column_alignment[MAX_LIST_COLUMNS] = { LVCFMT_LEFT, LVCFMT_LEFT, LVCFMT_LEFT };
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WCHAR *GetValueName(HWND hwndLV, int iStartAt)
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{
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int item;
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LVITEMW LVItem;
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PLINE_INFO lineinfo;
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/*
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if a new item is inserted, then no allocation,
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otherwise the heap block will be lost!
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*/
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item = ListView_GetNextItem(hwndLV, iStartAt, LVNI_SELECTED);
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if (item == -1) return NULL;
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/*
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Should be always TRUE anyways
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*/
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LVItem.iItem = item;
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LVItem.iSubItem = 0;
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LVItem.mask = LVIF_PARAM;
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if (ListView_GetItem(hwndLV, &LVItem) == FALSE)
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return NULL;
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lineinfo = (PLINE_INFO)LVItem.lParam;
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if (lineinfo == NULL)
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return NULL;
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return lineinfo->name;
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}
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VOID SetValueName(HWND hwndLV, LPCWSTR pszValueName)
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{
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INT i, c;
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LVFINDINFOW fi;
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c = ListView_GetItemCount(hwndLV);
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for(i = 0; i < c; i++)
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{
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ListView_SetItemState(hwndLV, i, 0, LVIS_FOCUSED | LVIS_SELECTED);
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}
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if (pszValueName == NULL || pszValueName[0] == 0)
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i = 0;
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else
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{
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fi.flags = LVFI_STRING;
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fi.psz = pszValueName;
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i = ListView_FindItem(hwndLV, -1, &fi);
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}
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ListView_SetItemState(hwndLV, i, LVIS_FOCUSED | LVIS_SELECTED,
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LVIS_FOCUSED | LVIS_SELECTED);
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ListView_EnsureVisible(hwndLV, i, FALSE);
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iListViewSelect = i;
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}
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BOOL IsDefaultValue(HWND hwndLV, int i)
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{
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PLINE_INFO lineinfo;
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LVITEMW Item;
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Item.mask = LVIF_PARAM;
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Item.iItem = i;
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if(ListView_GetItem(hwndLV, &Item))
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{
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lineinfo = (PLINE_INFO)Item.lParam;
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return lineinfo && (!lineinfo->name || !wcscmp(lineinfo->name, L""));
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}
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return FALSE;
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}
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/*******************************************************************************
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* Local module support methods
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*/
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static void AddEntryToList(HWND hwndLV, LPWSTR Name, DWORD dwValType, void* ValBuf, DWORD dwCount, int Position, BOOL ValExists)
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{
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PLINE_INFO linfo;
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LVITEMW item;
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int index;
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linfo = (PLINE_INFO)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(LINE_INFO) + dwCount);
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linfo->dwValType = dwValType;
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linfo->val_len = dwCount;
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if (dwCount > 0)
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{
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memcpy(&linfo[1], ValBuf, dwCount);
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linfo->val = &linfo[1];
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}
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linfo->name = _wcsdup(Name);
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item.mask = LVIF_TEXT | LVIF_PARAM | LVIF_IMAGE;
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item.iItem = (Position == -1 ? 0: Position);
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item.iSubItem = 0;
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item.state = 0;
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item.stateMask = 0;
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item.pszText = Name;
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item.cchTextMax = (int)wcslen(item.pszText);
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if (item.cchTextMax == 0)
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item.pszText = LPSTR_TEXTCALLBACK;
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item.iImage = 0;
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item.lParam = (LPARAM)linfo;
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switch(dwValType)
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{
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case REG_SZ:
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case REG_EXPAND_SZ:
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case REG_MULTI_SZ:
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item.iImage = Image_String;
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break;
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default:
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item.iImage = Image_Bin;
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break;
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}
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/* item.lParam = (LPARAM)ValBuf; */
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#if (_WIN32_IE >= 0x0300)
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item.iIndent = 0;
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#endif
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index = ListView_InsertItem(hwndLV, &item);
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if (index != -1)
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{
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switch (dwValType)
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{
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case REG_SZ:
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case REG_EXPAND_SZ:
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if(dwCount > 0)
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{
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ListView_SetItemText(hwndLV, index, 2, ValBuf);
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}
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else if(!ValExists)
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{
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WCHAR buffer[255];
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/* load (value not set) string */
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LoadStringW(hInst, IDS_VALUE_NOT_SET, buffer, ARRAY_SIZE(buffer));
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ListView_SetItemText(hwndLV, index, 2, buffer);
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}
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break;
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case REG_MULTI_SZ:
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{
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LPWSTR src, str;
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if(dwCount >= 2)
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{
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src = (LPWSTR)ValBuf;
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str = HeapAlloc(GetProcessHeap(), 0, dwCount + sizeof(WCHAR));
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if(str != NULL)
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{
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*str = L'\0';
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/* concatenate all srings */
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while(*src != L'\0')
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{
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wcscat(str, src);
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wcscat(str, L" ");
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src += wcslen(src) + 1;
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}
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ListView_SetItemText(hwndLV, index, 2, str);
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HeapFree(GetProcessHeap(), 0, str);
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}
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else
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ListView_SetItemText(hwndLV, index, 2, L"");
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}
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else
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ListView_SetItemText(hwndLV, index, 2, L"");
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}
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break;
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case REG_DWORD:
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case REG_NONE:
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{
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WCHAR buf[200];
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if(dwCount == sizeof(DWORD))
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{
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wsprintf(buf, L"0x%08x (%u)", *(DWORD*)ValBuf, *(DWORD*)ValBuf);
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}
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else
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{
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LoadStringW(hInst, IDS_INVALID_DWORD, buf, ARRAY_SIZE(buf));
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}
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ListView_SetItemText(hwndLV, index, 2, buf);
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}
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/* lpsRes = convertHexToDWORDStr(lpbData, dwLen); */
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break;
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default:
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{
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unsigned int i;
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LPBYTE pData = (LPBYTE)ValBuf;
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LPWSTR strBinary;
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if(dwCount > 0)
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{
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strBinary = HeapAlloc(GetProcessHeap(), 0, (dwCount * sizeof(WCHAR) * 3) + sizeof(WCHAR));
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for (i = 0; i < dwCount; i++)
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{
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wsprintf( strBinary + i*3, L"%02X ", pData[i] );
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}
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strBinary[dwCount * 3] = 0;
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ListView_SetItemText(hwndLV, index, 2, strBinary);
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HeapFree(GetProcessHeap(), 0, strBinary);
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}
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else
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{
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WCHAR szText[128];
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LoadStringW(hInst, IDS_BINARY_EMPTY, szText, ARRAY_SIZE(szText));
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ListView_SetItemText(hwndLV, index, 2, szText);
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}
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}
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break;
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}
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}
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}
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static BOOL CreateListColumns(HWND hWndListView, INT cxTotal)
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{
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WCHAR szText[50];
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int index;
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LVCOLUMN lvC;
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/* Create columns. */
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lvC.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;
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lvC.pszText = szText;
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/* Load the column labels from the resource file. */
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for (index = 0; index < MAX_LIST_COLUMNS; index++)
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{
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lvC.iSubItem = index;
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lvC.cx = (cxTotal * default_column_widths[index]) / 100;
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lvC.fmt = column_alignment[index];
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LoadStringW(hInst, IDS_LIST_COLUMN_FIRST + index, szText, ARRAY_SIZE(szText));
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if (ListView_InsertColumn(hWndListView, index, &lvC) == -1) return FALSE;
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}
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return TRUE;
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}
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static BOOL InitListViewImageLists(HWND hwndLV)
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{
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HIMAGELIST himl; /* handle to image list */
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HICON hico; /* handle to icon */
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/* Create the image list. */
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if ((himl = ImageList_Create(CX_ICON, CY_ICON,
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ILC_MASK, 0, LISTVIEW_NUM_ICONS)) == NULL)
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{
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return FALSE;
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}
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hico = LoadIconW(hInst, MAKEINTRESOURCEW(IDI_BIN));
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Image_Bin = ImageList_AddIcon(himl, hico);
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hico = LoadIconW(hInst, MAKEINTRESOURCEW(IDI_STRING));
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Image_String = ImageList_AddIcon(himl, hico);
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/* Fail if not all of the images were added. */
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if (ImageList_GetImageCount(himl) < LISTVIEW_NUM_ICONS)
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{
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return FALSE;
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}
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/* Associate the image list with the tree view control. */
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(void)ListView_SetImageList(hwndLV, himl, LVSIL_SMALL);
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return TRUE;
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}
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/* OnGetDispInfo - processes the LVN_GETDISPINFO notification message. */
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static void OnGetDispInfo(NMLVDISPINFO* plvdi)
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{
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static WCHAR buffer[200];
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plvdi->item.pszText = NULL;
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plvdi->item.cchTextMax = 0;
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switch (plvdi->item.iSubItem)
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{
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case 0:
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LoadStringW(hInst, IDS_DEFAULT_VALUE_NAME, buffer, ARRAY_SIZE(buffer));
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plvdi->item.pszText = buffer;
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break;
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case 1:
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switch (((LINE_INFO*)plvdi->item.lParam)->dwValType)
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{
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case REG_NONE:
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plvdi->item.pszText = L"REG_NONE";
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break;
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case REG_SZ:
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plvdi->item.pszText = L"REG_SZ";
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break;
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case REG_EXPAND_SZ:
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plvdi->item.pszText = L"REG_EXPAND_SZ";
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break;
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case REG_BINARY:
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plvdi->item.pszText = L"REG_BINARY";
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break;
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case REG_DWORD: /* REG_DWORD_LITTLE_ENDIAN */
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plvdi->item.pszText = L"REG_DWORD";
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break;
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case REG_DWORD_BIG_ENDIAN:
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plvdi->item.pszText = L"REG_DWORD_BIG_ENDIAN";
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break;
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case REG_LINK:
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plvdi->item.pszText = L"REG_LINK";
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break;
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case REG_MULTI_SZ:
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plvdi->item.pszText = L"REG_MULTI_SZ";
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break;
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case REG_RESOURCE_LIST:
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plvdi->item.pszText = L"REG_RESOURCE_LIST";
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break;
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case REG_FULL_RESOURCE_DESCRIPTOR:
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plvdi->item.pszText = L"REG_FULL_RESOURCE_DESCRIPTOR";
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break;
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case REG_RESOURCE_REQUIREMENTS_LIST:
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plvdi->item.pszText = L"REG_RESOURCE_REQUIREMENTS_LIST";
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break;
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case REG_QWORD: /* REG_QWORD_LITTLE_ENDIAN */
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plvdi->item.pszText = L"REG_QWORD";
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break;
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default:
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{
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WCHAR buf2[200];
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LoadStringW(hInst, IDS_UNKNOWN_TYPE, buf2, ARRAY_SIZE(buf2));
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wsprintf(buffer, buf2, ((LINE_INFO*)plvdi->item.lParam)->dwValType);
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plvdi->item.pszText = buffer;
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break;
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}
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}
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break;
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case 3:
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plvdi->item.pszText = L"";
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break;
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}
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}
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static int CALLBACK CompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
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{
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PSORT_INFO pSortInfo = (PSORT_INFO)lParamSort;
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LINE_INFO *l, *r;
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DWORD dw1, dw2;
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DWORDLONG qw1, qw2;
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l = (LINE_INFO*)lParam1;
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r = (LINE_INFO*)lParam2;
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if (pSortInfo->iSortingColumn == 1 && l->dwValType != r->dwValType)
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{
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/* Sort by type */
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if (pSortInfo->bSortAscending)
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return ((int)l->dwValType - (int)r->dwValType);
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else
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return ((int)r->dwValType - (int)l->dwValType);
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}
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if (pSortInfo->iSortingColumn == 2)
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{
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/* Sort by value */
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if (l->dwValType != r->dwValType)
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{
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if (pSortInfo->bSortAscending)
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return ((int)l->dwValType - (int)r->dwValType);
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else
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return ((int)r->dwValType - (int)l->dwValType);
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}
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if (l->val == NULL && r->val == NULL)
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return 0;
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if (pSortInfo->bSortAscending)
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{
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if (l->val == NULL)
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return -1;
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if (r->val == NULL)
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return 1;
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}
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else
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{
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if (l->val == NULL)
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return 1;
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if (r->val == NULL)
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return -1;
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}
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switch(l->dwValType)
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{
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case REG_DWORD:
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{
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dw1 = *(DWORD*)l->val;
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dw2 = *(DWORD*)r->val;
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if (pSortInfo->bSortAscending)
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// return (dw1 > dw2 ? 1 : -1);
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return ((int)dw1 - (int)dw2);
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else
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// return (dw1 > dw2 ? -1 : 1);
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return ((int)dw2 - (int)dw1);
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}
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case REG_QWORD: /* REG_QWORD_LITTLE_ENDIAN */
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{
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qw1 = *(DWORDLONG*)l->val;
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qw2 = *(DWORDLONG*)r->val;
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if (pSortInfo->bSortAscending)
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// return (qw1 > qw2 ? 1 : -1);
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return ((int)qw1 - (int)qw2);
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else
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// return (qw1 > qw2 ? -1 : 1);
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return ((int)qw2 - (int)qw1);
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}
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default:
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{
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INT nCompare = 0;
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if (pSortInfo->bSortAscending)
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{
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nCompare = memcmp(l->val, r->val, min(l->val_len, r->val_len));
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if (nCompare == 0)
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nCompare = l->val_len - r->val_len;
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}
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else
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{
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nCompare = memcmp(r->val, l->val, min(r->val_len, l->val_len));
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if (nCompare == 0)
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nCompare = r->val_len - l->val_len;
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}
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return nCompare;
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}
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}
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}
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/* Sort by name */
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return (pSortInfo->bSortAscending ? StrCmpLogicalW(l->name, r->name) : StrCmpLogicalW(r->name, l->name));
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}
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static BOOL ListView_Sort(HWND hListView, int iSortingColumn, int iSortedColumn)
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{
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if (!(GetWindowLongPtr(hListView, GWL_STYLE) & LVS_NOSORTHEADER) &&
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(iSortingColumn >= 0) )
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{
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BOOL bSortAscending;
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SORT_INFO SortInfo;
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HWND hHeader = ListView_GetHeader(hListView);
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HDITEM hColumn = {0};
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/* If we are sorting according to another column, uninitialize the old one */
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if ( (iSortedColumn >= 0) && (iSortingColumn != iSortedColumn) )
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{
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hColumn.mask = HDI_FORMAT;
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Header_GetItem(hHeader, iSortedColumn, &hColumn);
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hColumn.fmt &= ~(HDF_SORTUP | HDF_SORTDOWN);
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Header_SetItem(hHeader, iSortedColumn, &hColumn);
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}
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/* Get the sorting state of the new column */
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hColumn.mask = HDI_FORMAT;
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Header_GetItem(hHeader, iSortingColumn, &hColumn);
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/*
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* Check whether we are sorting the list because the user clicked
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* on a column, or because we are refreshing the list:
|
|
*
|
|
* iSortedColumn >= 0 - User clicked on a column; holds the
|
|
* old sorting column index.
|
|
* iSortedColumn < 0 - List being refreshed.
|
|
*/
|
|
if (iSortedColumn >= 0)
|
|
{
|
|
/* Invert the sorting direction */
|
|
bSortAscending = ((hColumn.fmt & HDF_SORTUP) == 0);
|
|
}
|
|
else
|
|
{
|
|
/*
|
|
* If the sorting state of the column is uninitialized,
|
|
* initialize it by default to ascending sorting.
|
|
*/
|
|
if ((hColumn.fmt & (HDF_SORTUP | HDF_SORTDOWN)) == 0)
|
|
hColumn.fmt |= HDF_SORTUP;
|
|
|
|
/* Keep the same sorting direction */
|
|
bSortAscending = ((hColumn.fmt & HDF_SORTUP) != 0);
|
|
}
|
|
|
|
/* Set the new column sorting state */
|
|
hColumn.fmt &= ~(bSortAscending ? HDF_SORTDOWN : HDF_SORTUP );
|
|
hColumn.fmt |= (bSortAscending ? HDF_SORTUP : HDF_SORTDOWN);
|
|
Header_SetItem(hHeader, iSortingColumn, &hColumn);
|
|
|
|
/* Sort the list */
|
|
SortInfo.iSortingColumn = iSortingColumn;
|
|
SortInfo.bSortAscending = bSortAscending;
|
|
return ListView_SortItems(hListView, CompareFunc, (LPARAM)&SortInfo);
|
|
}
|
|
else
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL ListWndNotifyProc(HWND hWnd, WPARAM wParam, LPARAM lParam, BOOL *Result)
|
|
{
|
|
NMLVDISPINFO* Info;
|
|
int iSortingColumn;
|
|
UNREFERENCED_PARAMETER(wParam);
|
|
*Result = TRUE;
|
|
switch (((LPNMHDR)lParam)->code)
|
|
{
|
|
case LVN_GETDISPINFO:
|
|
OnGetDispInfo((NMLVDISPINFO*)lParam);
|
|
return TRUE;
|
|
case LVN_COLUMNCLICK:
|
|
iSortingColumn = ((LPNMLISTVIEW)lParam)->iSubItem;
|
|
(void)ListView_Sort(hWnd, iSortingColumn, g_iSortedColumn);
|
|
g_iSortedColumn = iSortingColumn;
|
|
return TRUE;
|
|
case NM_DBLCLK:
|
|
case NM_RETURN:
|
|
{
|
|
SendMessageW(hFrameWnd, WM_COMMAND, MAKEWPARAM(ID_EDIT_MODIFY, 0), 0);
|
|
}
|
|
return TRUE;
|
|
case NM_SETFOCUS:
|
|
g_pChildWnd->nFocusPanel = 1;
|
|
break;
|
|
case LVN_BEGINLABELEDIT:
|
|
Info = (NMLVDISPINFO*)lParam;
|
|
if(Info)
|
|
{
|
|
PLINE_INFO lineinfo = (PLINE_INFO)Info->item.lParam;
|
|
if(!lineinfo->name || !wcscmp(lineinfo->name, L""))
|
|
{
|
|
*Result = TRUE;
|
|
}
|
|
else
|
|
{
|
|
*Result = FALSE;
|
|
}
|
|
}
|
|
else
|
|
*Result = TRUE;
|
|
return TRUE;
|
|
case LVN_ENDLABELEDIT:
|
|
Info = (NMLVDISPINFO*)lParam;
|
|
if(Info && Info->item.pszText)
|
|
{
|
|
PLINE_INFO lineinfo = (PLINE_INFO)Info->item.lParam;
|
|
if(!lineinfo->name || !wcscmp(lineinfo->name, L""))
|
|
{
|
|
*Result = FALSE;
|
|
}
|
|
else
|
|
{
|
|
if(wcslen(Info->item.pszText) == 0)
|
|
{
|
|
WCHAR msg[128], caption[128];
|
|
|
|
LoadStringW(hInst, IDS_ERR_RENVAL_TOEMPTY, msg, ARRAY_SIZE(msg));
|
|
LoadStringW(hInst, IDS_ERR_RENVAL_CAPTION, caption, ARRAY_SIZE(caption));
|
|
MessageBoxW(0, msg, caption, 0);
|
|
*Result = TRUE;
|
|
}
|
|
else
|
|
{
|
|
HKEY hKeyRoot;
|
|
LPCWSTR keyPath;
|
|
LONG lResult;
|
|
|
|
keyPath = GetItemPath(g_pChildWnd->hTreeWnd, 0, &hKeyRoot);
|
|
lResult = RenameValue(hKeyRoot, keyPath, Info->item.pszText, lineinfo->name);
|
|
lineinfo->name = realloc(lineinfo->name, (wcslen(Info->item.pszText)+1)*sizeof(WCHAR));
|
|
if (lineinfo->name != NULL)
|
|
wcscpy(lineinfo->name, Info->item.pszText);
|
|
|
|
*Result = TRUE;
|
|
return (lResult == ERROR_SUCCESS);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
*Result = TRUE;
|
|
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
HWND CreateListView(HWND hwndParent, HMENU id, INT cx)
|
|
{
|
|
RECT rcClient;
|
|
HWND hwndLV;
|
|
|
|
/* Get the dimensions of the parent window's client area, and create the list view control. */
|
|
GetClientRect(hwndParent, &rcClient);
|
|
hwndLV = CreateWindowExW(WS_EX_CLIENTEDGE, WC_LISTVIEW, L"List View",
|
|
WS_VISIBLE | WS_CHILD | WS_TABSTOP | LVS_REPORT | LVS_EDITLABELS | LVS_SHOWSELALWAYS,
|
|
0, 0, rcClient.right, rcClient.bottom,
|
|
hwndParent, id, hInst, NULL);
|
|
if (!hwndLV) return NULL;
|
|
|
|
/* Initialize the image list, and add items to the control. */
|
|
if (!CreateListColumns(hwndLV, cx)) goto fail;
|
|
if (!InitListViewImageLists(hwndLV)) goto fail;
|
|
|
|
return hwndLV;
|
|
fail:
|
|
DestroyWindow(hwndLV);
|
|
return NULL;
|
|
}
|
|
|
|
void DestroyListView(HWND hwndLV)
|
|
{
|
|
INT count, i;
|
|
LVITEMW item;
|
|
|
|
count = ListView_GetItemCount(hwndLV);
|
|
for (i = 0; i < count; i++)
|
|
{
|
|
item.mask = LVIF_PARAM;
|
|
item.iItem = i;
|
|
(void)ListView_GetItem(hwndLV, &item);
|
|
free(((LINE_INFO*)item.lParam)->name);
|
|
HeapFree(GetProcessHeap(), 0, (void*)item.lParam);
|
|
}
|
|
|
|
}
|
|
|
|
BOOL RefreshListView(HWND hwndLV, HKEY hKey, LPCWSTR keyPath, BOOL bSelectNone)
|
|
{
|
|
DWORD max_sub_key_len;
|
|
DWORD max_val_name_len;
|
|
DWORD max_val_size;
|
|
DWORD val_count;
|
|
HKEY hNewKey;
|
|
LONG errCode;
|
|
INT i, c;
|
|
BOOL AddedDefault = FALSE;
|
|
|
|
if (!hwndLV) return FALSE;
|
|
|
|
(void)ListView_EditLabel(hwndLV, -1);
|
|
|
|
SendMessageW(hwndLV, WM_SETREDRAW, FALSE, 0);
|
|
DestroyListView(hwndLV);
|
|
|
|
(void)ListView_DeleteAllItems(hwndLV);
|
|
|
|
if(!hKey) return FALSE;
|
|
|
|
errCode = RegOpenKeyExW(hKey, keyPath, 0, KEY_READ, &hNewKey);
|
|
if (errCode != ERROR_SUCCESS) return FALSE;
|
|
|
|
/* get size information and resize the buffers if necessary */
|
|
errCode = RegQueryInfoKeyW(hNewKey, NULL, NULL, NULL, NULL, &max_sub_key_len, NULL,
|
|
&val_count, &max_val_name_len, &max_val_size, NULL, NULL);
|
|
|
|
if (errCode == ERROR_SUCCESS)
|
|
{
|
|
WCHAR* ValName = HeapAlloc(GetProcessHeap(), 0, ++max_val_name_len * sizeof(WCHAR));
|
|
DWORD dwValNameLen = max_val_name_len;
|
|
BYTE* ValBuf = HeapAlloc(GetProcessHeap(), 0, max_val_size + sizeof(WCHAR));
|
|
DWORD dwValSize = max_val_size;
|
|
DWORD dwIndex = 0L;
|
|
DWORD dwValType;
|
|
/* if (RegQueryValueExW(hNewKey, NULL, NULL, &dwValType, ValBuf, &dwValSize) == ERROR_SUCCESS) { */
|
|
/* AddEntryToList(hwndLV, L"(Default)", dwValType, ValBuf, dwValSize); */
|
|
/* } */
|
|
/* dwValSize = max_val_size; */
|
|
while (RegEnumValueW(hNewKey, dwIndex, ValName, &dwValNameLen, NULL, &dwValType, ValBuf, &dwValSize) == ERROR_SUCCESS)
|
|
{
|
|
/* Add a terminating 0 character. Usually this is only necessary for strings. */
|
|
ValBuf[dwValSize] = ValBuf[dwValSize + 1] = 0;
|
|
|
|
AddEntryToList(hwndLV, ValName, dwValType, ValBuf, dwValSize, -1, TRUE);
|
|
dwValNameLen = max_val_name_len;
|
|
dwValSize = max_val_size;
|
|
dwValType = 0L;
|
|
++dwIndex;
|
|
if(!wcscmp(ValName, L""))
|
|
{
|
|
AddedDefault = TRUE;
|
|
}
|
|
}
|
|
HeapFree(GetProcessHeap(), 0, ValBuf);
|
|
HeapFree(GetProcessHeap(), 0, ValName);
|
|
}
|
|
RegCloseKey(hNewKey);
|
|
|
|
if(!AddedDefault)
|
|
{
|
|
AddEntryToList(hwndLV, L"", REG_SZ, NULL, 0, 0, FALSE);
|
|
}
|
|
c = ListView_GetItemCount(hwndLV);
|
|
for(i = 0; i < c; i++)
|
|
{
|
|
ListView_SetItemState(hwndLV, i, 0, LVIS_FOCUSED | LVIS_SELECTED);
|
|
}
|
|
|
|
if (bSelectNone)
|
|
iListViewSelect = -1;
|
|
ListView_SetItemState(hwndLV, iListViewSelect,
|
|
LVIS_FOCUSED | LVIS_SELECTED,
|
|
LVIS_FOCUSED | LVIS_SELECTED);
|
|
(void)ListView_Sort(hwndLV, g_iSortedColumn, -1);
|
|
SendMessageW(hwndLV, WM_SETREDRAW, TRUE, 0);
|
|
|
|
return TRUE;
|
|
}
|