folder_options.cpp File Reference

#include "precomp.h"

Include dependency graph for folder_options.cpp:

Go to the source code of this file.

Classes
class	CMSGlobalFolderOptionsStub

Macros
#define	GlobalFolderOptionsClassName   _T("MSGlobalFolderOptionsStub")

Enumerations
enum	{ PAGE_GENERAL , PAGE_VIEW , PAGE_FILETYPES }

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (fprop)
HBITMAP	Create24BppBitmap (HDC hDC, INT cx, INT cy)
HBITMAP	BitmapFromIcon (HICON hIcon, INT cx, INT cy)
EXTERN_C HPSXA WINAPI	SHCreatePropSheetExtArrayEx (HKEY hKey, LPCWSTR pszSubKey, UINT max_iface, IDataObject *pDataObj)
static int CALLBACK	PropSheetProc (HWND hwndDlg, UINT uMsg, LPARAM lParam)
static DWORD CALLBACK	ShowFolderOptionsDialogThreadProc (LPVOID param)
VOID WINAPI	ShowFolderOptionsDialog (UINT Page, BOOL Async=FALSE)
static VOID	Options_RunDLLCommon (HWND hWnd, HINSTANCE hInst, int fOptions, DWORD nCmdShow)
EXTERN_C VOID WINAPI	Options_RunDLL (HWND hWnd, HINSTANCE hInst, LPCSTR cmd, DWORD nCmdShow)
EXTERN_C VOID WINAPI	Options_RunDLLA (HWND hWnd, HINSTANCE hInst, LPCSTR cmd, DWORD nCmdShow)
EXTERN_C VOID WINAPI	Options_RunDLLW (HWND hWnd, HINSTANCE hInst, LPCWSTR cmd, DWORD nCmdShow)

Variables
LPCWSTR	g_pszShell32 = L"%SystemRoot%\\system32\\shell32.dll"
LPCWSTR	g_pszSpace = L" \t\n\r\f\v"

Macro Definition Documentation

GlobalFolderOptionsClassName

#define GlobalFolderOptionsClassName   _T("MSGlobalFolderOptionsStub")

Definition at line 92 of file folder_options.cpp.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
PAGE_GENERAL
PAGE_VIEW
PAGE_FILETYPES

Definition at line 124 of file folder_options.cpp.

     {
    PAGE_GENERAL,
    PAGE_VIEW,
    PAGE_FILETYPES
};

Function Documentation

BitmapFromIcon()

HBITMAP BitmapFromIcon	(	HICON	hIcon,
		INT	cx,
		INT	cy
	)

Definition at line 58 of file folder_options.cpp.

{
    HDC hDC = CreateCompatibleDC(NULL);
    if (!hDC)
        return NULL;
 
    HBITMAP hbm = Create24BppBitmap(hDC, cx, cy);
    if (!hbm)
    {
        DeleteDC(hDC);
        return NULL;
    }
 
    HGDIOBJ hbmOld = SelectObject(hDC, hbm);
    {
        RECT rc = { 0, 0, cx, cy };
        FillRect(hDC, &rc, HBRUSH(COLOR_3DFACE + 1));
        if (hIcon)
        {
            DrawIconEx(hDC, 0, 0, hIcon, cx, cy, 0, NULL, DI_NORMAL);
        }
    }
    SelectObject(hDC, hbmOld);
    DeleteDC(hDC);
 
    return hbm;
}

Create24BppBitmap()

HBITMAP Create24BppBitmap	(	HDC	hDC,
		INT	cx,
		INT	cy
	)

Definition at line 41 of file folder_options.cpp.

{
    BITMAPINFO bi;
    LPVOID pvBits;
 
    ZeroMemory(&bi, sizeof(bi));
    bi.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
    bi.bmiHeader.biWidth = cx;
    bi.bmiHeader.biHeight = cy;
    bi.bmiHeader.biPlanes = 1;
    bi.bmiHeader.biBitCount = 24;
    bi.bmiHeader.biCompression = BI_RGB;
 
    HBITMAP hbm = CreateDIBSection(hDC, &bi, DIB_RGB_COLORS, &pvBits, NULL, 0);
    return hbm;
}

Referenced by BitmapFromIcon().

Options_RunDLL()

EXTERN_C VOID WINAPI Options_RunDLL	(	HWND	hWnd,
		HINSTANCE	hInst,
		LPCSTR	cmd,
		DWORD	nCmdShow
	)

Definition at line 232 of file folder_options.cpp.

{
    Options_RunDLLCommon(hWnd, hInst, StrToIntA(cmd), nCmdShow);
}

Options_RunDLLA()

EXTERN_C VOID WINAPI Options_RunDLLA	(	HWND	hWnd,
		HINSTANCE	hInst,
		LPCSTR	cmd,
		DWORD	nCmdShow
	)

Definition at line 241 of file folder_options.cpp.

{
    Options_RunDLLCommon(hWnd, hInst, StrToIntA(cmd), nCmdShow);
}

Options_RunDLLCommon()

static VOID Options_RunDLLCommon ( HWND  hWnd, HINSTANCE  hInst, int  fOptions, DWORD  nCmdShow  )

static

Definition at line 202 of file folder_options.cpp.

{
    switch(fOptions)
    {
        case 0:
            ShowFolderOptionsDialog(PAGE_GENERAL);
            break;
 
        case 1: // Taskbar settings
#if (NTDDI_VERSION >= NTDDI_VISTA)
        case 3: // Start menu settings
        case 4: // Tray icon settings
        case 6: // Taskbar toolbars
#endif
            PostMessage(GetShellWindow(), WM_PROGMAN_OPENSHELLSETTINGS, fOptions, 0);
            break;
 
        case 7: // Windows 8, 10
            ShowFolderOptionsDialog(PAGE_VIEW);
            break;
 
        default:
            FIXME("unrecognized options id %d\n", fOptions);
    }
}

Referenced by Options_RunDLL(), Options_RunDLLA(), and Options_RunDLLW().

Options_RunDLLW()

EXTERN_C VOID WINAPI Options_RunDLLW	(	HWND	hWnd,
		HINSTANCE	hInst,
		LPCWSTR	cmd,
		DWORD	nCmdShow
	)

Definition at line 250 of file folder_options.cpp.

{
    Options_RunDLLCommon(hWnd, hInst, StrToIntW(cmd), nCmdShow);
}

PropSheetProc()

static int CALLBACK PropSheetProc ( HWND  hwndDlg, UINT  uMsg, LPARAM  lParam  )

static

Definition at line 108 of file folder_options.cpp.

{
    // NOTE: This callback is needed to set large icon correctly.
    HICON hIcon;
    switch (uMsg)
    {
        case PSCB_INITIALIZED:
        {
            hIcon = LoadIconW(shell32_hInstance, MAKEINTRESOURCEW(IDI_SHELL_FOLDER_OPTIONS));
            SendMessageW(hwndDlg, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
            break;
        }
    }
    return 0;
}

Referenced by ShowFolderOptionsDialogThreadProc().

SHCreatePropSheetExtArrayEx()

EXTERN_C HPSXA WINAPI SHCreatePropSheetExtArrayEx	(	HKEY	hKey,
		LPCWSTR	pszSubKey,
		UINT	max_iface,
		IDataObject *	pDataObj
	)

ShowFolderOptionsDialog()

VOID WINAPI ShowFolderOptionsDialog	(	UINT	Page,
		BOOL	Async = FALSE
	)

Definition at line 180 of file folder_options.cpp.

{
    HWND hWnd = FindWindow(GlobalFolderOptionsClassName, NULL);
    if (hWnd)
    {
        HWND hPop = GetLastActivePopup(hWnd);
        if (hWnd == GetParent(hPop))
        {
            PostMessage(hPop, PSM_SETCURSEL, Page, 0);
        }
        SetForegroundWindow(hPop);
        return;
    }
    
    LPVOID param = UlongToPtr(Page);
    if (Async)
        SHCreateThread(ShowFolderOptionsDialogThreadProc, param, 0, 0);
    else
        ShowFolderOptionsDialogThreadProc(param); // Rundll32 caller cannot be async!
}

Referenced by CDesktopBrowser::OnShowOptionsDlg(), and Options_RunDLLCommon().

ShowFolderOptionsDialogThreadProc()

static DWORD CALLBACK ShowFolderOptionsDialogThreadProc ( LPVOID  param )

static

Definition at line 131 of file folder_options.cpp.

{
    CCoInit com; // Required when started from rundll32 (IRegTreeOptions, SHAutoComplete (in PickIconDlg))
    PROPSHEETHEADERW pinfo;
    HPROPSHEETPAGE hppages[3];
    HPROPSHEETPAGE hpage;
    UINT num_pages = 0;
 
    hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_GENERAL, FolderOptionsGeneralDlg, 0, NULL);
    if (hpage)
        hppages[num_pages++] = hpage;
 
    hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_VIEW, FolderOptionsViewDlg, 0, NULL);
    if (hpage)
        hppages[num_pages++] = hpage;
 
    hpage = SH_CreatePropertySheetPage(IDD_FOLDER_OPTIONS_FILETYPES, FolderOptionsFileTypesDlg, 0, NULL);
    if (hpage)
        hppages[num_pages++] = hpage;
 
    // the stub window to hide taskbar button
    DWORD style = WS_DISABLED | WS_CLIPSIBLINGS | WS_CAPTION;
    DWORD exstyle = WS_EX_WINDOWEDGE | WS_EX_TOOLWINDOW;
    CMSGlobalFolderOptionsStub stub;
    if (!stub.Create(NULL, NULL, NULL, style, exstyle))
    {
        ERR("stub.Create failed\n");
        return 0;
    }
 
    memset(&pinfo, 0x0, sizeof(PROPSHEETHEADERW));
    pinfo.dwSize = sizeof(PROPSHEETHEADERW);
    pinfo.dwFlags = PSH_NOCONTEXTHELP | PSH_USEICONID | PSH_USECALLBACK;
    pinfo.hwndParent = stub;
    pinfo.nPages = num_pages;
    pinfo.phpage = hppages;
    pinfo.hInstance = shell32_hInstance;
    pinfo.pszIcon = MAKEINTRESOURCEW(IDI_SHELL_FOLDER_OPTIONS);
    pinfo.pszCaption = MAKEINTRESOURCEW(IDS_FOLDER_OPTIONS);
    pinfo.pfnCallback = PropSheetProc;
    pinfo.nStartPage = PtrToUlong(param);
 
    PropertySheetW(&pinfo);
 
    stub.DestroyWindow();
    return 0;
}

Referenced by ShowFolderOptionsDialog().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

fprop

)

Variable Documentation

g_pszShell32

LPCWSTR g_pszShell32 = L"%SystemRoot%\\system32\\shell32.dll"

Definition at line 33 of file folder_options.cpp.

Referenced by NoIconsInFile(), Normalize(), and PickIconDlg().

g_pszSpace

LPCWSTR g_pszSpace = L" \t\n\r\f\v"

Definition at line 36 of file folder_options.cpp.

Referenced by EditActionDlg_OnOK(), EditTypeDlg_OnOK(), EditTypeDlg_OnRemove(), NewActionDlg_OnOK(), and NewExtDlg_OnOK().