mirror of
https://github.com/reactos/reactos.git
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660 lines
20 KiB
C
660 lines
20 KiB
C
/*
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* ReactOS winfile
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*
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* treeview.c
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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 program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
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#include <windows.h>
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#include <commctrl.h>
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#include <stdlib.h>
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#include <malloc.h>
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#include <memory.h>
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#include <tchar.h>
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#include <process.h>
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#include <stdio.h>
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#include <windowsx.h>
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#include <shellapi.h>
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#include <ctype.h>
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//#include <assert.h>
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//#define ASSERT assert
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#include "main.h"
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#include "treeview.h"
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#include "entries.h"
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#include "utils.h"
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#include "trace.h"
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// Global variables and constants
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// Image_Open, Image_Closed, and Image_Root - integer variables for indexes of the images.
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// CX_BITMAP and CY_BITMAP - width and height of an icon.
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// NUM_BITMAPS - number of bitmaps to add to the image list.
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int Image_Open;
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int Image_Closed;
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int Image_Root;
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static int s_init = 0;
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#define CX_BITMAP 16
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#define CY_BITMAP 16
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#define NUM_BITMAPS 3
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Root* FindPathRoot(HWND hwndTV, HTREEITEM hItem, LPTSTR szPath, int* pPathLen, int max)
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{
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Root* pRoot = NULL;
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TVITEM item;
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item.mask = TVIF_PARAM;
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item.hItem = TreeView_GetParent(hwndTV, hItem);
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if (TreeView_GetItem(hwndTV, &item)) {
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if (item.lParam == 0) {
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// recurse
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pRoot = FindPathRoot(hwndTV, item.hItem, szPath, pPathLen, max);
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szPath[*pPathLen] = _T('\\');
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++(*pPathLen);
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item.mask = TVIF_TEXT;
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item.hItem = hItem;
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item.pszText = &szPath[*pPathLen];
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item.cchTextMax = max - *pPathLen;
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if (TreeView_GetItem(hwndTV, &item)) {
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*pPathLen += _tcslen(item.pszText);
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}
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} else {
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// found root key with valid key value
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pRoot = (Root*)item.lParam;
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item.mask = TVIF_TEXT;
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item.hItem = hItem;
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item.pszText = szPath;
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item.cchTextMax = max;
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if (TreeView_GetItem(hwndTV, &item)) {
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*pPathLen += _tcslen(item.pszText);
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}
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}
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}
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return pRoot;
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}
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static void init_output(HWND hWnd)
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{
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TCHAR b[16];
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HFONT old_font;
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HDC hdc = GetDC(hWnd);
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if (GetNumberFormat(LOCALE_USER_DEFAULT, 0, _T("1000"), 0, b, 16) > 4)
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Globals.num_sep = b[1];
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else
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Globals.num_sep = _T('.');
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old_font = SelectFont(hdc, Globals.hFont);
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GetTextExtentPoint32(hdc, _T(" "), 1, &Globals.spaceSize);
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SelectFont(hdc, old_font);
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ReleaseDC(hWnd, hdc);
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}
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#if 0
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HTREEITEM AddEntryToTree(HWND hwndTV, Entry* entry)
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{
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HTREEITEM hItem = 0;
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TVITEM tvi;
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TVINSERTSTRUCT tvins;
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static HTREEITEM hPrev = (HTREEITEM)TVI_FIRST;
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static HTREEITEM hPrevRootItem = NULL;
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static HTREEITEM hPrevLev2Item = NULL;
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//TRACE("AddEntryToTree(level:%u - %s)\n", entry->level, entry->data.cFileName);
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tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_CHILDREN | TVIF_PARAM;
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tvi.pszText = LPSTR_TEXTCALLBACK;
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tvi.cchTextMax = 0;
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tvi.iImage = I_IMAGECALLBACK;
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tvi.iSelectedImage = I_IMAGECALLBACK;
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tvi.cChildren = I_CHILDRENCALLBACK;
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// Save the entry pointer in the item's application-defined data area.
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tvi.lParam = (LPARAM)entry;
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tvins.item = tvi;
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tvins.hInsertAfter = hPrev;
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// Set the parent item based on the specified level.
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if (entry->level == 0) {
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tvins.hParent = TVI_ROOT;
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} else if (entry->level == 1) {
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tvins.hParent = hPrevRootItem;
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} else {
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tvins.hParent = hPrevLev2Item;
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if (hPrevLev2Item) {
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tvins.hParent = entry->up->hTreeItem;
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}
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}
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// Add the item to the tree view control.
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hPrev = (HTREEITEM)SendMessage(hwndTV, TVM_INSERTITEM, 0, (LPARAM)(LPTVINSERTSTRUCT)&tvins);
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// Save the handle to the item.
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if (entry->level == 0)
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hPrevRootItem = hPrev;
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else if (entry->level == 1)
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hPrevLev2Item = hPrev;
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hItem = hPrev;
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return hItem;
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}
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#else
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static HTREEITEM AddEntryToTree(HWND hwndTV, HTREEITEM hParent, LPTSTR label, Root* entry, DWORD dwChildren)
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{
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HTREEITEM hItem = 0;
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TVITEM tvi;
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TVINSERTSTRUCT tvins;
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tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_CHILDREN | TVIF_PARAM;
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tvi.pszText = label;
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tvi.cchTextMax = lstrlen(tvi.pszText);
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tvi.iImage = Image_Closed;
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tvi.iSelectedImage = Image_Open;
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tvi.cChildren = dwChildren;
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tvi.lParam = (LPARAM)entry;
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tvins.item = tvi;
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if (entry) tvins.hInsertAfter = (HTREEITEM)TVI_LAST;
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else tvins.hInsertAfter = (HTREEITEM)TVI_SORT;
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tvins.hParent = hParent;
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hItem = (HTREEITEM)SendMessage(hwndTV, TVM_INSERTITEM, 0, (LPARAM)(LPTVINSERTSTRUCT)&tvins);
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return hItem;
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}
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#endif
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// insert treectrl entries after index idx
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static void insert_tree_entries(HWND hWnd, Entry* entry/*Root* pRoot*/, int idx)
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{
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static HTREEITEM hItemVisible;
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static int hItemVisibleIdx;
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// Entry* entry = &pRoot->entry;
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if (!entry) return;
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if (entry->hTreeItem) return;
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ShowWindow(hWnd, SW_HIDE);
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for(; entry; entry=entry->next) {
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#ifndef _LEFT_FILES
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if (!(entry->data.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY))
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continue;
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#endif
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// don't display entries "." and ".." in the left pane
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if ((entry->data.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY) && entry->data.cFileName[0]==_T('.')) {
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if (entry->data.cFileName[1] == _T('\0') ||
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(entry->data.cFileName[1] == _T('.') &&
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entry->data.cFileName[2] == _T('\0'))) {
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continue;
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}
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}
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if (entry->hTreeItem) continue;
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// entry->hTreeItem = AddEntryToTree(hWnd, entry);
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if (entry->up && entry->up->hTreeItem) {
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// entry->hTreeItem = AddEntryToTree(hWnd, entry->up->hTreeItem, entry->data.cFileName, entry, 0);
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entry->hTreeItem = AddEntryToTree(hWnd, entry->up->hTreeItem, entry->data.cFileName, NULL, 1);
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} else {
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entry->hTreeItem = AddEntryToTree(hWnd, TVI_ROOT, entry->data.cFileName, NULL, 0);
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// AddEntryToTree(hwndTV, pnmtv->itemNew.hItem, Name, NULL, dwCount);
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}
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if (entry->expanded) {
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// insert_tree_entries(hWnd, entry->down, idx + 1);
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insert_tree_entries(hWnd, entry->down, idx + 1);
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TreeView_Expand(hWnd, entry->hTreeItem, TVE_EXPAND);
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}
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if (idx > hItemVisibleIdx) {
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hItemVisibleIdx = idx;
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hItemVisible = entry->hTreeItem;
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}
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}
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if (hItemVisible && idx == 0) {
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TreeView_SelectSetFirstVisible(hWnd, hItemVisible);
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}
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ShowWindow(hWnd, SW_SHOW);
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}
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static BOOL InitTreeViewItems(HWND hwndTV, ChildWnd* pChildWnd)
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{
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TVITEM tvi;
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TVINSERTSTRUCT tvins;
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HTREEITEM hRoot;
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TCHAR buffer[MAX_PATH];
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wsprintf(buffer, _T("%s - [%s]"), pChildWnd->pRoot->path, pChildWnd->pRoot->fs);
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tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_CHILDREN | TVIF_PARAM;
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tvi.pszText = buffer;
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tvi.cchTextMax = lstrlen(tvi.pszText);
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tvi.iImage = Image_Root;
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tvi.iSelectedImage = Image_Root;
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tvi.cChildren = 5;
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// tvi.lParam = (LPARAM)&pChildWnd->pRoot->entry;
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tvi.lParam = (LPARAM)pChildWnd->pRoot;
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// tvi.lParam = (LPARAM)pChildWnd;
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tvins.item = tvi;
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tvins.hInsertAfter = (HTREEITEM)TVI_FIRST;
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tvins.hParent = TVI_ROOT;
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// Add the item to the tree view control.
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hRoot = (HTREEITEM)SendMessage(hwndTV, TVM_INSERTITEM, 0, (LPARAM)(LPTVINSERTSTRUCT)&tvins);
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pChildWnd->pRoot->entry.hTreeItem = hRoot;
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// TreeView_Expand(hwndTV, hRoot, TVE_EXPAND);
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// insert_tree_entries(hwndTV, &pChildWnd->pRoot->entry, 0);
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// insert entries into treectrl
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// if (pChildWnd->pRoot) {
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// insert_tree_entries(hwndTV, &pChildWnd->pRoot->entry, 0);
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// }
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// TreeView_Expand(hwndTV, pChildWnd->pRoot->entry.hTreeItem, TVE_EXPAND);
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// calculate column widths
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if (!s_init) {
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s_init = 1;
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init_output(hwndTV);
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}
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return TRUE;
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}
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// InitTreeViewImageLists - creates an image list, adds three bitmaps
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// to it, and associates the image list with a tree view control.
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// Returns TRUE if successful, or FALSE otherwise.
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// hwndTV - handle to the tree view control.
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static BOOL InitTreeViewImageLists(HWND hwndTV)
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{
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HIMAGELIST himl; // handle to image list
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HBITMAP hbmp; // handle to bitmap
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// Create the image list.
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if ((himl = ImageList_Create(CX_BITMAP, CY_BITMAP,
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FALSE, NUM_BITMAPS, 0)) == NULL)
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return FALSE;
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// Add the open file, closed file, and document bitmaps.
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hbmp = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_FOLDER_RED));
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Image_Open = ImageList_Add(himl, hbmp, (HBITMAP) NULL);
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DeleteObject(hbmp);
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hbmp = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_FOLDER_OPEN));
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Image_Closed = ImageList_Add(himl, hbmp, (HBITMAP) NULL);
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DeleteObject(hbmp);
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hbmp = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_FOLDER));
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Image_Root = ImageList_Add(himl, hbmp, (HBITMAP) NULL);
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DeleteObject(hbmp);
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// Fail if not all of the images were added.
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if (ImageList_GetImageCount(himl) < 3)
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return FALSE;
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// Associate the image list with the tree view control.
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TreeView_SetImageList(hwndTV, himl, TVSIL_NORMAL);
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return TRUE;
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}
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BOOL OnTreeExpanding(HWND hwndTV, NMTREEVIEW* pnmtv)
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{
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Root* pRoot = NULL;
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TCHAR szPath[1000];
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int keyPathLen = 0;
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static int expanding;
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if (expanding) return FALSE;
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if (pnmtv->itemNew.state & TVIS_EXPANDEDONCE ) {
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return TRUE;
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}
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expanding = TRUE;
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// check if this is either the root or a subkey item...
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if ((Root*)pnmtv->itemNew.lParam == NULL) {
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szPath[0] = _T('\0');
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pRoot = FindPathRoot(hwndTV, pnmtv->itemNew.hItem, szPath, &keyPathLen, sizeof(szPath)/sizeof(TCHAR));
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} else {
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pRoot = (Root*)pnmtv->itemNew.lParam;
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szPath[0] = _T('\0');
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}
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if (pRoot != NULL) {
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// Root* pNewRoot = NULL;
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// insert_tree_entries(hwndTV, &pRoot->entry, 0);
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insert_tree_entries(hwndTV, pRoot->entry.down, 0);
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// entry->hTreeItem = AddEntryToTree(hWnd, entry->up->hTreeItem, entry->data.cFileName, NULL, 1);
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/*
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HKEY hNewKey;
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LONG errCode = RegOpenKeyEx(hKey, szPath, 0, KEY_READ, &hNewKey);
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if (errCode == ERROR_SUCCESS) {
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TCHAR Name[MAX_PATH];
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DWORD cName = MAX_PATH;
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FILETIME LastWriteTime;
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DWORD dwIndex = 0L;
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//ShowWindow(hwndTV, SW_HIDE);
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while (RegEnumKeyEx(hNewKey, dwIndex, Name, &cName, NULL, NULL, NULL, &LastWriteTime) == ERROR_SUCCESS) {
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DWORD dwCount = 0L;
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errCode = RegOpenKeyEx(hNewKey, Name, 0, KEY_READ, &hKey);
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if (errCode == ERROR_SUCCESS) {
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TCHAR SubName[MAX_PATH];
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DWORD cSubName = MAX_PATH;
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while (RegEnumKeyEx(hKey, dwCount, SubName, &cSubName, NULL, NULL, NULL, NULL) == ERROR_SUCCESS) {
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++dwCount;
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}
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}
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RegCloseKey(hKey);
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AddEntryToTree(hwndTV, pnmtv->itemNew.hItem, Name, NULL, dwCount);
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cName = MAX_PATH;
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++dwIndex;
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}
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//ShowWindow(hwndTV, SW_SHOWNOACTIVATE);
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RegCloseKey(hNewKey);
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}
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*/
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} else {
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}
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expanding = FALSE;
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return TRUE;
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}
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/*
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static void read_directory_win(Entry* parent, LPCTSTR path)
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{
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Entry* entry = (Entry*)malloc(sizeof(Entry));
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int level = parent->level + 1;
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Entry* last = 0;
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HANDLE hFind;
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HANDLE hFile;
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TCHAR buffer[MAX_PATH], *p;
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for(p=buffer; *path; )
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*p++ = *path++;
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lstrcpy(p, _T("\\*"));
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memset(entry, 0, sizeof(Entry));
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hFind = FindFirstFile(buffer, &entry->data);
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if (hFind != INVALID_HANDLE_VALUE) {
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parent->down = entry;
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do {
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entry->down = 0;
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entry->up = parent;
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entry->expanded = FALSE;
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entry->scanned = FALSE;
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entry->level = level;
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entry->unix_dir = FALSE;
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entry->bhfi_valid = FALSE;
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lstrcpy(p+1, entry->data.cFileName);
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hFile = CreateFile(buffer, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
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0, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0);
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if (hFile != INVALID_HANDLE_VALUE) {
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if (GetFileInformationByHandle(hFile, &entry->bhfi))
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entry->bhfi_valid = TRUE;
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CloseHandle(hFile);
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}
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last = entry;
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entry = (Entry*) malloc(sizeof(Entry));
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memset(entry, 0, sizeof(Entry));
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if (last)
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last->next = entry;
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} while(FindNextFile(hFind, &entry->data));
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last->next = 0;
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FindClose(hFind);
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} else {
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parent->down = 0;
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}
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free(entry);
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parent->scanned = TRUE;
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}
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void read_directory(Entry* parent, LPCTSTR path, int sortOrder)
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{
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TCHAR buffer[MAX_PATH];
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Entry* entry;
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LPCTSTR s;
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PTSTR d;
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read_directory_win(parent, path);
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if (Globals.prescan_node) {
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s = path;
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d = buffer;
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while(*s)
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*d++ = *s++;
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*d++ = _T('\\');
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for(entry=parent->down; entry; entry=entry->next)
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if (entry->data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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lstrcpy(d, entry->data.cFileName);
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read_directory_win(entry, buffer);
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SortDirectory(entry, sortOrder);
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}
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}
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SortDirectory(parent, sortOrder);
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}
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Entry* read_tree_win(Root* root, LPCTSTR path, int sortOrder)
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{
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TCHAR buffer[MAX_PATH];
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Entry* entry = &root->entry;
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LPCTSTR s = path;
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PTSTR d = buffer;
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entry->unix_dir = FALSE;
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while(entry) {
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while(*s && *s!=_T('\\') && *s!=_T('/'))
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*d++ = *s++;
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while(*s==_T('\\') || *s==_T('/'))
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s++;
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*d++ = _T('\\');
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*d = _T('\0');
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read_directory(entry, buffer, sortOrder);
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if (entry->down)
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entry->expanded = TRUE;
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if (!*s)
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break;
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entry = find_entry_win(entry, s);
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}
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return entry;
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}
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*/
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void OnGetDispInfo(NMTVDISPINFO* ptvdi)
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{
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// static TCHAR buffer[200];
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// LVITEM* pItem = &(ptvdi->item);
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// Entry* entry = (Entry*)pItem->lParam;
|
|
Root* entry = (Root*)ptvdi->item.lParam;
|
|
ASSERT(entry);
|
|
|
|
if (ptvdi->item.mask & TVIF_CHILDREN ) {
|
|
ptvdi->item.cChildren = 5;
|
|
}
|
|
if (ptvdi->item.mask & TVIF_IMAGE) {
|
|
ptvdi->item.iImage = Image_Root;
|
|
}
|
|
if (ptvdi->item.mask & TVIF_SELECTEDIMAGE) {
|
|
ptvdi->item.iSelectedImage = Image_Closed;
|
|
}
|
|
if (ptvdi->item.mask & TVIF_TEXT) {
|
|
// ptvdi->item.pszText = entry->data.cFileName;
|
|
// ptvdi->item.cchTextMax = lstrlen(entry->data.cFileName);
|
|
}
|
|
}
|
|
|
|
void UpdateStatus(HWND hWnd, Entry* pEntry)
|
|
{
|
|
int file_count = 0;
|
|
int files_size = 0;
|
|
TCHAR suffix[10];
|
|
TCHAR number[50];
|
|
TCHAR Text[260];
|
|
|
|
while (pEntry) {
|
|
if (pEntry->data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
|
|
} else {
|
|
++file_count;
|
|
files_size += pEntry->data.nFileSizeLow;
|
|
}
|
|
pEntry = pEntry->next;
|
|
};
|
|
_tcscpy(suffix, _T(" bytes"));
|
|
{
|
|
NUMBERFMT numFmt;
|
|
memset(&numFmt, 0, sizeof(numFmt));
|
|
numFmt.NumDigits = 0;
|
|
numFmt.LeadingZero = 0;
|
|
numFmt.Grouping = 3;
|
|
numFmt.lpDecimalSep = _T(".");
|
|
numFmt.lpThousandSep = _T(",");
|
|
numFmt.NegativeOrder = 0;
|
|
|
|
wsprintf(Text, _T("%d"), files_size);
|
|
if (GetNumberFormat(LOCALE_USER_DEFAULT, 0, Text, &numFmt, number, sizeof(number))) {
|
|
wsprintf(Text, _T("Total %d file(s) (%s%s)"), file_count, number, suffix);
|
|
} else {
|
|
wsprintf(Text, _T("Total %d file(s) (%d%s)"), file_count, files_size, suffix);
|
|
}
|
|
SendMessage(Globals.hStatusBar, SB_SETTEXT, 1, (LPARAM)Text);
|
|
}
|
|
}
|
|
|
|
// CreateTreeView - creates a tree view control.
|
|
// Returns the handle to the new control if successful, or NULL otherwise.
|
|
// hwndParent - handle to the control's parent window.
|
|
|
|
HWND CreateTreeView(HWND hwndParent, ChildWnd* pChildWnd, int id)
|
|
{
|
|
RECT rcClient;
|
|
HWND hwndTV;
|
|
|
|
// Get the dimensions of the parent window's client area, and create the tree view control.
|
|
GetClientRect(hwndParent, &rcClient);
|
|
hwndTV = CreateWindowEx(0, WC_TREEVIEW, _T("Tree View"),
|
|
WS_VISIBLE | WS_CHILD | WS_BORDER | WS_EX_CLIENTEDGE | TVS_HASLINES | TVS_HASBUTTONS | TVS_LINESATROOT,
|
|
0, 0, rcClient.right, rcClient.bottom,
|
|
hwndParent, (HMENU)id, hInst, NULL);
|
|
// Initialize the image list, and add items to the control.
|
|
if (!InitTreeViewImageLists(hwndTV) || !InitTreeViewItems(hwndTV, pChildWnd)) {
|
|
DestroyWindow(hwndTV);
|
|
return NULL;
|
|
}
|
|
SendMessage(hwndTV, WM_SETFONT, (WPARAM)Globals.hFont, FALSE);
|
|
return hwndTV;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifdef _SUBWND_TREEVIEW
|
|
|
|
static WNDPROC g_orgTreeWndProc;
|
|
|
|
// OnEndLabelEdit - processes the LVN_ENDLABELEDIT notification message.
|
|
// Returns TRUE if the label is changed, or FALSE otherwise.
|
|
|
|
static BOOL OnEndLabelEdit(NMTVDISPINFO* ptvdi)
|
|
{
|
|
// if (ptvdi->item.iItem == -1)
|
|
// return FALSE;
|
|
|
|
// Copy the new label text to the application-defined structure.
|
|
// lstrcpyn(rgPetInfo[ptvdi->item.iItem].szKind, ptvdi->item.pszText, 10);
|
|
|
|
return TRUE;
|
|
// To make a more robust application you should send an EM_LIMITTEXT
|
|
// message to the edit control to prevent the user from entering too
|
|
// many characters in the field.
|
|
}
|
|
|
|
static LRESULT CALLBACK TreeWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
ChildWnd* child = (ChildWnd*)GetWindowLong(GetParent(hWnd), GWL_USERDATA);
|
|
Pane* pane = (Pane*)GetWindowLong(hWnd, GWL_USERDATA);
|
|
ASSERT(child);
|
|
|
|
switch (message) {
|
|
#ifndef _NO_EXTENSIONS
|
|
case WM_HSCROLL:
|
|
set_header(pane);
|
|
break;
|
|
#endif
|
|
case WM_NOTIFY:
|
|
switch (((LPNMHDR)lParam)->code) {
|
|
// case TVM_EXPAND:
|
|
// OnTreeExpand((int)wParam, (HTREEITEM*)lParam);
|
|
// break;
|
|
case TVN_GETDISPINFO:
|
|
OnGetDispInfo((NMTVDISPINFO*)lParam);
|
|
break;
|
|
case TVN_ITEMEXPANDING:
|
|
return OnTreeExpanding(hWnd, (NMTREEVIEW*)lParam);
|
|
break;
|
|
case TVN_SELCHANGED:
|
|
|
|
UpdateStatus(hWnd, child->left.cur->down);
|
|
break;
|
|
// return OnSelChanged((NMTREEVIEW*)lParam);
|
|
// break;
|
|
#if 0
|
|
case TVN_SINGLEEXPAND:
|
|
TRACE("TreeWndProc(...) TVN_SINGLEEXPAND\n");
|
|
//lpnmtv = (LPNMTREEVIEW)lParam;
|
|
//return TVNRET_DEFAULT;
|
|
// return TVNRET_SKIPOLD; // Skip default processing of the item being unselected.
|
|
// return TVNRET_SKIPNEW; // Skip default processing of the item being selected.
|
|
break;
|
|
#endif
|
|
case TVN_ENDLABELEDIT:
|
|
return OnEndLabelEdit((NMTVDISPINFO*)lParam);
|
|
break;
|
|
}
|
|
return 0;
|
|
break;
|
|
case WM_SETFOCUS:
|
|
child->nFocusPanel = pane == &child->right? 1: 0;
|
|
//ListBox_SetSel(hWnd, TRUE, 1);
|
|
//TODO: check menu items
|
|
if (!child->nFocusPanel) {
|
|
UpdateStatus(hWnd, pane->cur);
|
|
}
|
|
break;
|
|
case WM_KEYDOWN:
|
|
if (wParam == VK_TAB) {
|
|
//TODO: SetFocus(Globals.hDriveBar)
|
|
SetFocus(child->nFocusPanel ? child->hTreeWnd: child->hListWnd);
|
|
}
|
|
break;
|
|
}
|
|
return CallWindowProc(g_orgTreeWndProc, hWnd, message, wParam, lParam);
|
|
}
|
|
|
|
void CreateTreeWnd(HWND parent, Pane* pane, int id)
|
|
{
|
|
Entry* entry = pane->root;
|
|
pane->hWnd = CreateTreeView(parent, NULL, id);
|
|
SetWindowLong(pane->hWnd, GWL_USERDATA, (LPARAM)pane);
|
|
g_orgTreeWndProc = SubclassWindow(pane->hWnd, TreeWndProc);
|
|
SendMessage(pane->hWnd, WM_SETFONT, (WPARAM)Globals.hFont, FALSE);
|
|
|
|
// insert entries into treectrl
|
|
if (entry) {
|
|
insert_tree_entries(pane->hWnd, entry, 0);
|
|
}
|
|
|
|
// calculate column widths
|
|
if (!s_init) {
|
|
s_init = 1;
|
|
init_output(pane->hWnd);
|
|
}
|
|
}
|
|
|
|
#endif
|