mirror of
https://github.com/reactos/reactos.git
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321 lines
9.2 KiB
C++
321 lines
9.2 KiB
C++
/*
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* Folder Options
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*
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* Copyright 2007 Johannes Anderwald <johannes.anderwald@reactos.org>
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* Copyright 2016-2018 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
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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 St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "precomp.h"
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WINE_DEFAULT_DEBUG_CHANNEL (fprop);
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// Folder Options:
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// CLASSKEY = HKEY_CLASSES_ROOT\CLSID\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}
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/////////////////////////////////////////////////////////////////////////////
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// strings
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// path to shell32
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LPCWSTR g_pszShell32 = L"%SystemRoot%\\system32\\shell32.dll";
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// the space characters
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LPCWSTR g_pszSpace = L" \t\n\r\f\v";
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/////////////////////////////////////////////////////////////////////////////
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// utility functions
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HBITMAP Create24BppBitmap(HDC hDC, INT cx, INT cy)
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{
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BITMAPINFO bi;
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LPVOID pvBits;
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ZeroMemory(&bi, sizeof(bi));
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bi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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bi.bmiHeader.biWidth = cx;
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bi.bmiHeader.biHeight = cy;
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bi.bmiHeader.biPlanes = 1;
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bi.bmiHeader.biBitCount = 24;
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bi.bmiHeader.biCompression = BI_RGB;
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HBITMAP hbm = CreateDIBSection(hDC, &bi, DIB_RGB_COLORS, &pvBits, NULL, 0);
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return hbm;
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}
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HBITMAP BitmapFromIcon(HICON hIcon, INT cx, INT cy)
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{
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HDC hDC = CreateCompatibleDC(NULL);
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if (!hDC)
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return NULL;
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HBITMAP hbm = Create24BppBitmap(hDC, cx, cy);
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if (!hbm)
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{
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DeleteDC(hDC);
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return NULL;
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}
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HGDIOBJ hbmOld = SelectObject(hDC, hbm);
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{
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RECT rc = { 0, 0, cx, cy };
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FillRect(hDC, &rc, HBRUSH(COLOR_3DFACE + 1));
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if (hIcon)
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{
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DrawIconEx(hDC, 0, 0, hIcon, cx, cy, 0, NULL, DI_NORMAL);
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}
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}
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SelectObject(hDC, hbmOld);
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DeleteDC(hDC);
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return hbm;
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}
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HBITMAP CreateCheckImage(HDC hDC, BOOL bCheck, BOOL bEnabled)
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{
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INT cxSmallIcon = GetSystemMetrics(SM_CXSMICON);
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INT cySmallIcon = GetSystemMetrics(SM_CYSMICON);
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HBITMAP hbm = Create24BppBitmap(hDC, cxSmallIcon, cySmallIcon);
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if (hbm == NULL)
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return NULL; // failure
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RECT Rect, BoxRect;
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SetRect(&Rect, 0, 0, cxSmallIcon, cySmallIcon);
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BoxRect = Rect;
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InflateRect(&BoxRect, -1, -1);
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HGDIOBJ hbmOld = SelectObject(hDC, hbm);
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{
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UINT uState = DFCS_BUTTONCHECK | DFCS_FLAT | DFCS_MONO;
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if (bCheck)
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uState |= DFCS_CHECKED;
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if (!bEnabled)
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uState |= DFCS_INACTIVE;
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DrawFrameControl(hDC, &BoxRect, DFC_BUTTON, uState);
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}
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SelectObject(hDC, hbmOld);
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return hbm; // success
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}
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HBITMAP CreateCheckMask(HDC hDC)
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{
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INT cxSmallIcon = GetSystemMetrics(SM_CXSMICON);
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INT cySmallIcon = GetSystemMetrics(SM_CYSMICON);
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HBITMAP hbm = CreateBitmap(cxSmallIcon, cySmallIcon, 1, 1, NULL);
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if (hbm == NULL)
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return NULL; // failure
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RECT Rect, BoxRect;
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SetRect(&Rect, 0, 0, cxSmallIcon, cySmallIcon);
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BoxRect = Rect;
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InflateRect(&BoxRect, -1, -1);
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HGDIOBJ hbmOld = SelectObject(hDC, hbm);
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{
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FillRect(hDC, &Rect, HBRUSH(GetStockObject(WHITE_BRUSH)));
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FillRect(hDC, &BoxRect, HBRUSH(GetStockObject(BLACK_BRUSH)));
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}
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SelectObject(hDC, hbmOld);
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return hbm; // success
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}
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HBITMAP CreateRadioImage(HDC hDC, BOOL bCheck, BOOL bEnabled)
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{
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INT cxSmallIcon = GetSystemMetrics(SM_CXSMICON);
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INT cySmallIcon = GetSystemMetrics(SM_CYSMICON);
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HBITMAP hbm = Create24BppBitmap(hDC, cxSmallIcon, cySmallIcon);
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if (hbm == NULL)
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return NULL; // failure
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RECT Rect, BoxRect;
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SetRect(&Rect, 0, 0, cxSmallIcon, cySmallIcon);
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BoxRect = Rect;
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InflateRect(&BoxRect, -1, -1);
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HGDIOBJ hbmOld = SelectObject(hDC, hbm);
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{
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UINT uState = DFCS_BUTTONRADIOIMAGE | DFCS_FLAT | DFCS_MONO;
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if (bCheck)
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uState |= DFCS_CHECKED;
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if (!bEnabled)
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uState |= DFCS_INACTIVE;
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DrawFrameControl(hDC, &BoxRect, DFC_BUTTON, uState);
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}
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SelectObject(hDC, hbmOld);
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return hbm; // success
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}
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HBITMAP CreateRadioMask(HDC hDC)
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{
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INT cxSmallIcon = GetSystemMetrics(SM_CXSMICON);
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INT cySmallIcon = GetSystemMetrics(SM_CYSMICON);
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HBITMAP hbm = CreateBitmap(cxSmallIcon, cySmallIcon, 1, 1, NULL);
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if (hbm == NULL)
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return NULL; // failure
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RECT Rect, BoxRect;
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SetRect(&Rect, 0, 0, cxSmallIcon, cySmallIcon);
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BoxRect = Rect;
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InflateRect(&BoxRect, -1, -1);
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HGDIOBJ hbmOld = SelectObject(hDC, hbm);
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{
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FillRect(hDC, &Rect, HBRUSH(GetStockObject(WHITE_BRUSH)));
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UINT uState = DFCS_BUTTONRADIOMASK | DFCS_FLAT | DFCS_MONO;
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DrawFrameControl(hDC, &BoxRect, DFC_BUTTON, uState);
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}
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SelectObject(hDC, hbmOld);
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return hbm; // success
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}
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/////////////////////////////////////////////////////////////////////////////
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// CMSGlobalFolderOptionsStub --- The owner window of Folder Options.
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// This window hides taskbar button of Folder Options.
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class CMSGlobalFolderOptionsStub : public CWindowImpl<CMSGlobalFolderOptionsStub>
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{
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public:
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DECLARE_WND_CLASS_EX(_T("MSGlobalFolderOptionsStub"), 0, COLOR_WINDOWTEXT)
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BEGIN_MSG_MAP(CMSGlobalFolderOptionsStub)
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END_MSG_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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EXTERN_C HPSXA WINAPI SHCreatePropSheetExtArrayEx(HKEY hKey, LPCWSTR pszSubKey, UINT max_iface, IDataObject *pDataObj);
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static int CALLBACK
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PropSheetProc(HWND hwndDlg, UINT uMsg, LPARAM lParam)
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{
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// NOTE: This callback is needed to set large icon correctly.
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HICON hIcon;
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switch (uMsg)
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{
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case PSCB_INITIALIZED:
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{
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hIcon = LoadIconW(shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_FOLDER_OPTIONS));
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SendMessageW(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
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break;
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}
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}
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return 0;
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}
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static VOID
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ShowFolderOptionsDialog(HWND hWnd, HINSTANCE hInst)
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{
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PROPSHEETHEADERW pinfo;
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HPROPSHEETPAGE hppages[3];
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HPROPSHEETPAGE hpage;
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UINT num_pages = 0;
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WCHAR szOptions[100];
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hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_GENERAL, FolderOptionsGeneralDlg, 0, NULL);
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if (hpage)
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hppages[num_pages++] = hpage;
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hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_VIEW, FolderOptionsViewDlg, 0, NULL);
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if (hpage)
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hppages[num_pages++] = hpage;
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hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_FILETYPES, FolderOptionsFileTypesDlg, 0, NULL);
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if (hpage)
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hppages[num_pages++] = hpage;
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szOptions[0] = 0;
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LoadStringW(shell32_hInstance, IDS_FOLDER_OPTIONS, szOptions, _countof(szOptions));
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szOptions[_countof(szOptions) - 1] = 0;
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// the stub window to hide taskbar button
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DWORD style = WS_DISABLED | WS_CLIPSIBLINGS | WS_CAPTION;
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DWORD exstyle = WS_EX_WINDOWEDGE | WS_EX_TOOLWINDOW;
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CMSGlobalFolderOptionsStub stub;
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if (!stub.Create(NULL, NULL, NULL, style, exstyle))
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{
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ERR("stub.Create failed\n");
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return;
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}
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memset(&pinfo, 0x0, sizeof(PROPSHEETHEADERW));
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pinfo.dwSize = sizeof(PROPSHEETHEADERW);
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pinfo.dwFlags = PSH_NOCONTEXTHELP | PSH_USEICONID | PSH_USECALLBACK;
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pinfo.hwndParent = stub;
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pinfo.nPages = num_pages;
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pinfo.phpage = hppages;
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pinfo.pszIcon = MAKEINTRESOURCEW(IDI_SHELL_FOLDER_OPTIONS);
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pinfo.pszCaption = szOptions;
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pinfo.pfnCallback = PropSheetProc;
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PropertySheetW(&pinfo);
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stub.DestroyWindow();
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}
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static VOID
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Options_RunDLLCommon(HWND hWnd, HINSTANCE hInst, int fOptions, DWORD nCmdShow)
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{
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switch(fOptions)
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{
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case 0:
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ShowFolderOptionsDialog(hWnd, hInst);
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break;
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case 1:
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// show taskbar options dialog
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FIXME("notify explorer to show taskbar options dialog\n");
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//PostMessage(GetShellWindow(), WM_USER+22, fOptions, 0);
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break;
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default:
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FIXME("unrecognized options id %d\n", fOptions);
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}
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}
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/*************************************************************************
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* Options_RunDLL (SHELL32.@)
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*/
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EXTERN_C VOID WINAPI
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Options_RunDLL(HWND hWnd, HINSTANCE hInst, LPCSTR cmd, DWORD nCmdShow)
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{
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Options_RunDLLCommon(hWnd, hInst, StrToIntA(cmd), nCmdShow);
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}
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/*************************************************************************
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* Options_RunDLLA (SHELL32.@)
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*/
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EXTERN_C VOID WINAPI
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Options_RunDLLA(HWND hWnd, HINSTANCE hInst, LPCSTR cmd, DWORD nCmdShow)
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{
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Options_RunDLLCommon(hWnd, hInst, StrToIntA(cmd), nCmdShow);
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}
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/*************************************************************************
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* Options_RunDLLW (SHELL32.@)
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*/
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EXTERN_C VOID WINAPI
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Options_RunDLLW(HWND hWnd, HINSTANCE hInst, LPCWSTR cmd, DWORD nCmdShow)
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{
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Options_RunDLLCommon(hWnd, hInst, StrToIntW(cmd), nCmdShow);
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}
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