advanced.c File Reference

#include "intl.h"
#include <wingdi.h>
#include <debug.h>

Include dependency graph for advanced.c:

Go to the source code of this file.

Classes
struct	CPStruct

Macros
#define	CODEPAGE_INSTALLED   0x00000001
#define	CODEPAGE_NOT_REMOVEABLE   0x00000002
#define	CODEPAGE_INSTALL   0x00000004
#define	CODEPAGE_REMOVE   0x00000008

Typedefs
typedef struct CPStruct	CPAGE
typedef struct CPStruct *	PCPAGE

Functions
static BOOL	GetSupportedCP (HINF hInf)
static BOOL CALLBACK	InstalledCPProc (PWSTR lpStr)
static VOID	InitCodePagesList (HWND hwndDlg)
static BOOL CALLBACK	LocalesEnumProc (PWSTR lpLocale)
static VOID	InitLanguagesList (HWND hwndDlg, PGLOBALDATA pGlobalData)
static VOID	GetCurrentDPI (LPTSTR szDPI)
static VOID	SaveFontSubstitutionSettings (HWND hwnd, PGLOBALDATA pGlobalData)
static VOID	SaveFontLinkingSettings (HWND hwnd, PGLOBALDATA pGlobalData)
static VOID	SaveSystemSettings (PGLOBALDATA pGlobalData)
LRESULT	ListViewCustomDraw (LPARAM lParam)
INT_PTR CALLBACK	AdvancedPageProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)

Variables
static PCPAGE	PCPage = NULL
static BOOL	bSpain = FALSE
static HWND	hLangList

Macro Definition Documentation

CODEPAGE_INSTALL

#define CODEPAGE_INSTALL   0x00000004

Definition at line 16 of file advanced.c.

CODEPAGE_INSTALLED

#define CODEPAGE_INSTALLED   0x00000001

Definition at line 14 of file advanced.c.

CODEPAGE_NOT_REMOVEABLE

#define CODEPAGE_NOT_REMOVEABLE   0x00000002

Definition at line 15 of file advanced.c.

CODEPAGE_REMOVE

#define CODEPAGE_REMOVE   0x00000008

Definition at line 17 of file advanced.c.

Typedef Documentation

CPAGE

typedef struct CPStruct CPAGE

PCPAGE

typedef struct CPStruct * PCPAGE

Function Documentation

AdvancedPageProc()

INT_PTR CALLBACK AdvancedPageProc	(	HWND	hwndDlg,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 422 of file advanced.c.

{
    PGLOBALDATA pGlobalData;
 
    pGlobalData = (PGLOBALDATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
 
    switch (uMsg)
    {
        case WM_INITDIALOG:
            pGlobalData = (PGLOBALDATA)((LPPROPSHEETPAGE)lParam)->lParam;
            SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pGlobalData);
 
            InitLanguagesList(hwndDlg, pGlobalData);
            InitCodePagesList(hwndDlg);
            break;
 
        case WM_COMMAND:
            switch (LOWORD(wParam))
            {
                case IDC_LANGUAGE_COMBO:
                    if (HIWORD(wParam) == CBN_SELCHANGE)
                    {
                        LCID lcid;
                        INT iIndex;
 
                        iIndex = SendMessage(hLangList, CB_GETCURSEL, 0, 0);
                        if (iIndex == CB_ERR)
                            break;
 
                        lcid = SendMessage(hLangList, CB_GETITEMDATA, iIndex, 0);
                        if (lcid == (LCID)CB_ERR)
                            break;
 
                        pGlobalData->SystemLCID = lcid;
 
                        PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
                    }
                    break;
 
                case IDC_APPLY_CUR_USER_DEF_PROFILE:
                    if (HIWORD(wParam) == BN_CLICKED)
                    {
                        if (SendDlgItemMessageW(hwndDlg, IDC_APPLY_CUR_USER_DEF_PROFILE, BM_GETCHECK, 0, 0))
                        {
                            ResourceMessageBox(hwndDlg,
                                               MB_OK | MB_ICONWARNING,
                                               IDS_APPLY_DEFAULT_TITLE,
                                               IDS_APPLY_DEFAULT_TEXT);
                            pGlobalData->bApplyToDefaultUser = TRUE;
                        }
                        else
                        {
                            pGlobalData->bApplyToDefaultUser = FALSE;
                        }
 
                        PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
                    }
                    break;
            }
            break;
 
        case WM_NOTIFY:
            if (((LPNMHDR)lParam)->code == PSN_APPLY)
            {
                PropSheet_UnChanged(GetParent(hwndDlg), hwndDlg);
 
                SaveSystemSettings(pGlobalData);
                SaveFontSubstitutionSettings(hwndDlg, pGlobalData);
                SaveFontLinkingSettings(hwndDlg, pGlobalData);
            }
            else if (((LPNMHDR)lParam)->idFrom == IDC_CONV_TABLES &&
                     ((LPNMHDR)lParam)->code == NM_CUSTOMDRAW)
            {
                SetWindowLongPtr(hwndDlg,
                                 DWLP_MSGRESULT,
                                 (LONG_PTR)ListViewCustomDraw(lParam));
                return TRUE;
            }
            break;
    }
 
    return FALSE;
}

Referenced by Applet(), and SystemApplet().

GetCurrentDPI()

static VOID GetCurrentDPI ( LPTSTR  szDPI )

static

Definition at line 255 of file advanced.c.

{
    DWORD dwType, dwSize, dwDPI, dwDefDPI = 0x00000060; // Default 96 DPI
    HKEY hKey;
 
    if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontDPI", 0, NULL,
                        REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, NULL) != ERROR_SUCCESS)
    {
        wcscpy(szDPI, L"96");
        return;
    }
 
    dwType = REG_DWORD;
    dwSize = sizeof(DWORD);
 
    if (RegQueryValueExW(hKey, L"LogPixels", NULL, &dwType, (LPBYTE)&dwDPI, &dwSize) != ERROR_SUCCESS)
    {
        if (RegSetValueExW(hKey, L"LogPixels", 0, REG_DWORD, (LPBYTE)&dwDefDPI, sizeof(DWORD)) == ERROR_SUCCESS)
        {
            wcscpy(szDPI, L"96");
            RegCloseKey(hKey);
            return;
        }
    }
    else
    {
        wsprintf(szDPI, L"%d", dwDPI);
    }
 
    RegCloseKey(hKey);
}

Referenced by SaveFontSubstitutionSettings().

GetSupportedCP()

static BOOL GetSupportedCP ( HINF  hInf )

static

Definition at line 24 of file advanced.c.

{
    WCHAR szSection[MAX_PATH];
    INFCONTEXT Context, Context2;
    PCPAGE pCodePage;
    CPINFOEX cpInfEx;
    UINT uiCodePage;
 
    if (!SetupFindFirstLine(hInf,
                            L"CodePages",
                            NULL,
                            &Context))
        return FALSE;
 
    for (;;)
    {
        if (SetupGetIntField(&Context, 0, (PINT)&uiCodePage))
        {
            pCodePage = HeapAlloc(GetProcessHeap(), 0, sizeof(CPAGE));
            if (pCodePage == NULL)
                return FALSE;
 
            pCodePage->CodePage = uiCodePage;
            pCodePage->Flags = 0;
            (pCodePage->Name)[0] = UNICODE_NULL;
 
            if (GetCPInfoExW(uiCodePage, 0, &cpInfEx))
            {
                wcscpy(pCodePage->Name, cpInfEx.CodePageName);
            }
            else
            {
                SetupGetStringFieldW(&Context, 1, pCodePage->Name, MAX_PATH, NULL);
            }
 
            if (wcslen(pCodePage->Name) != 0)
            {
                pCodePage->NextItem = PCPage;
                PCPage = pCodePage;
 
                wsprintf(szSection, L"CODEPAGE_REMOVE_%d", uiCodePage);
 
                if ((uiCodePage == GetACP()) ||
                    (uiCodePage == GetOEMCP()) ||
                    (!SetupFindFirstLineW(hInf, szSection, L"AddReg", &Context2)))
                {
                    pCodePage->Flags |= CODEPAGE_NOT_REMOVEABLE;
                }
            }
            else
            {
                HeapFree(GetProcessHeap(), 0, pCodePage);
            }
        }
 
        if (!SetupFindNextLine(&Context, &Context))
            break;
    }
 
    return TRUE;
}

Referenced by InitCodePagesList().

InitCodePagesList()

static VOID InitCodePagesList ( HWND  hwndDlg )

static

Definition at line 114 of file advanced.c.

{
    PCPAGE pCodePage;
    INT ItemIndex;
    HWND hList;
    LV_COLUMN column;
    LV_ITEM item;
    RECT ListRect;
    HINF hIntlInf;
 
    hIntlInf = SetupOpenInfFileW(L"intl.inf", NULL, INF_STYLE_WIN4, NULL);
    if (hIntlInf == INVALID_HANDLE_VALUE)
        return;
 
    if (!SetupOpenAppendInfFile(NULL, hIntlInf, NULL))
    {
        SetupCloseInfFile(hIntlInf);
        hIntlInf = NULL;
        return;
    }
 
    if (!GetSupportedCP(hIntlInf))
        return;
 
    SetupCloseInfFile(hIntlInf);
 
    if (!EnumSystemCodePagesW(InstalledCPProc, CP_INSTALLED))
    {
        /* Hack: EnumSystemCodePages returns FALSE on successful completion! */
        /* return; */
    }
 
    hList = GetDlgItem(hwndDlg, IDC_CONV_TABLES);
 
    ZeroMemory(&column, sizeof(LV_COLUMN));
    column.mask = LVCF_FMT | LVCF_WIDTH;
    column.fmt = LVCFMT_LEFT;
    GetClientRect(hList, &ListRect);
    column.cx = ListRect.right - GetSystemMetrics(SM_CYHSCROLL);
    ListView_InsertColumn(hList, 0, &column);
 
    (VOID) ListView_SetExtendedListViewStyle(hList, LVS_EX_CHECKBOXES | LVS_EX_FULLROWSELECT);
 
    pCodePage = PCPage;
 
    for (;;)
    {
        if (pCodePage == NULL)
            break;
 
        ZeroMemory(&item, sizeof(LV_ITEM));
        item.mask      = LVIF_TEXT | LVIF_PARAM | LVIF_STATE;
        item.state     = 0;
        item.stateMask = LVIS_STATEIMAGEMASK;
        item.pszText   = pCodePage->Name;
        item.lParam    = (LPARAM)pCodePage;
 
        ItemIndex = ListView_InsertItem(hList, &item);
        if (ItemIndex != -1)
        {
            if (pCodePage->Flags & CODEPAGE_INSTALLED)
            {
                ListView_SetItemState(hList, ItemIndex,
                                      INDEXTOSTATEIMAGEMASK(LVIS_SELECTED),
                                      LVIS_STATEIMAGEMASK);
            }
            else
            {
                ListView_SetItemState(hList, ItemIndex,
                                      INDEXTOSTATEIMAGEMASK(LVIS_FOCUSED),
                                      LVIS_STATEIMAGEMASK);
            }
        }
 
        pCodePage = pCodePage->NextItem;
    }
}

Referenced by AdvancedPageProc().

InitLanguagesList()

static VOID InitLanguagesList ( HWND  hwndDlg, PGLOBALDATA  pGlobalData  )

static

Definition at line 237 of file advanced.c.

{
    WCHAR langSel[255];
 
    hLangList = GetDlgItem(hwndDlg, IDC_LANGUAGE_COMBO);
 
    bSpain = FALSE;
    EnumSystemLocalesW(LocalesEnumProc, LCID_SUPPORTED);
 
    /* Select current locale */
    GetLocaleInfoW(pGlobalData->SystemLCID, LOCALE_SLANGUAGE, langSel, sizeof(langSel)/sizeof(WCHAR));
 
    SendMessageW(hLangList, CB_SELECTSTRING, -1, (LPARAM)langSel);
}

Referenced by AdvancedPageProc().

InstalledCPProc()

static BOOL CALLBACK InstalledCPProc ( PWSTR  lpStr )

static

Definition at line 88 of file advanced.c.

{
    PCPAGE lpCP;
    UINT uiCP;
 
    lpCP = PCPage;
    uiCP = _wtol(lpStr);
 
    for (;;)
    {
        if (!lpCP)
            break;
 
        if (lpCP->CodePage == uiCP)
        {
            lpCP->Flags |= CODEPAGE_INSTALLED;
            break;
        }
 
        lpCP = lpCP->NextItem;
    }
 
    return TRUE;
}

Referenced by InitCodePagesList().

ListViewCustomDraw()

LRESULT ListViewCustomDraw

(

LPARAM

lParam

)

Definition at line 393 of file advanced.c.

{
    LPNMLVCUSTOMDRAW lplvcd = (LPNMLVCUSTOMDRAW)lParam;
 
    switch (lplvcd->nmcd.dwDrawStage)
    {
        case CDDS_PREPAINT:
            return CDRF_NOTIFYITEMDRAW;
 
        case CDDS_ITEMPREPAINT:
            if (((PCPAGE)lplvcd->nmcd.lItemlParam)->Flags & CODEPAGE_NOT_REMOVEABLE)
            {
                lplvcd->clrText = GetSysColor(COLOR_GRAYTEXT);
            }
            else
            {
                lplvcd->clrText = GetSysColor(COLOR_WINDOWTEXT);
            }
            lplvcd->clrTextBk = GetSysColor(COLOR_WINDOW);
            return CDRF_NEWFONT;
    }
 
    return CDRF_DODEFAULT;
}

Referenced by AdvancedPageProc().

LocalesEnumProc()

static BOOL CALLBACK LocalesEnumProc ( PWSTR  lpLocale )

static

Definition at line 193 of file advanced.c.

{
    LCID lcid;
    WCHAR lang[255];
    INT index;
    BOOL bNoShow = FALSE;
 
    lcid = wcstoul(lpLocale, NULL, 16);
 
    if (lcid == MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH), SORT_DEFAULT) ||
        lcid == MAKELCID(MAKELANGID(LANG_SPANISH, SUBLANG_SPANISH_MODERN), SORT_DEFAULT))
    {
        if (bSpain == FALSE)
        {
            LoadStringW(hApplet, IDS_SPAIN, lang, 255);
            bSpain = TRUE;
        }
        else
        {
            bNoShow = TRUE;
        }
    }
    else
    {
        GetLocaleInfoW(lcid, LOCALE_SLANGUAGE, lang, sizeof(lang)/sizeof(WCHAR));
    }
 
    if (bNoShow == FALSE)
    {
        index = SendMessageW(hLangList,
                             CB_ADDSTRING,
                             0,
                             (LPARAM)lang);
 
        SendMessageW(hLangList,
                     CB_SETITEMDATA,
                     index,
                     (LPARAM)lcid);
    }
 
    return TRUE;
}

Referenced by InitLanguagesList().

SaveFontLinkingSettings()

static VOID SaveFontLinkingSettings ( HWND  hwnd, PGLOBALDATA  pGlobalData  )

static

Definition at line 328 of file advanced.c.

{
    /* TODO */
}

Referenced by AdvancedPageProc().

SaveFontSubstitutionSettings()

static VOID SaveFontSubstitutionSettings ( HWND  hwnd, PGLOBALDATA  pGlobalData  )

static

Definition at line 289 of file advanced.c.

{
    WCHAR szDefCP[5 + 1], szSection[MAX_PATH], szDPI[3 + 1];
    HINF hFontInf;
    UINT Count;
 
    GetLocaleInfoW(MAKELCID(pGlobalData->SystemLCID, SORT_DEFAULT), LOCALE_IDEFAULTCODEPAGE, szDefCP, sizeof(szDefCP) / sizeof(WCHAR));
    GetCurrentDPI(szDPI);
 
    wsprintf(szSection, L"Font.CP%s.%s", szDefCP, szDPI);
 
    hFontInf = SetupOpenInfFileW(L"font.inf", NULL, INF_STYLE_WIN4, NULL);
    if (hFontInf == INVALID_HANDLE_VALUE)
        return;
 
    if (!SetupOpenAppendInfFile(NULL, hFontInf, NULL))
    {
        SetupCloseInfFile(hFontInf);
        return;
    }
 
    Count = (UINT)SetupGetLineCount(hFontInf, szSection);
    if (Count <= 0)
        return;
 
    if (!SetupInstallFromInfSectionW(hwnd, hFontInf, szSection, SPINST_REGISTRY & ~SPINST_FILES,
                                     NULL, NULL, 0, NULL, NULL, NULL, NULL))
    {
        PrintErrorMsgBox(IDS_ERROR_UNICODE);
    }
 
    SetupCloseInfFile(hFontInf);
}

Referenced by AdvancedPageProc().

SaveSystemSettings()

static VOID SaveSystemSettings ( PGLOBALDATA  pGlobalData )

static

Definition at line 338 of file advanced.c.

{
    WCHAR ACPPage[9];
    WCHAR OEMPage[9];
    HKEY langKey;
    DWORD ret;
    WCHAR value[5];
    DWORD valuesize;
 
    ret = GetLocaleInfoW(MAKELCID(pGlobalData->SystemLCID, SORT_DEFAULT), LOCALE_IDEFAULTCODEPAGE, OEMPage, sizeof(OEMPage)/sizeof(WCHAR));
    if (ret == 0)
    {
        PrintErrorMsgBox(IDS_ERROR_OEM_CODE_PAGE);
        return;
    }
 
    ret = GetLocaleInfoW(MAKELCID(pGlobalData->SystemLCID, SORT_DEFAULT), LOCALE_IDEFAULTANSICODEPAGE, ACPPage, sizeof(ACPPage)/sizeof(WCHAR));
    if (ret == 0)
    {
        PrintErrorMsgBox(IDS_ERROR_ANSI_CODE_PAGE);
        return;
    }
 
    /* Set codepages */
    ret = RegOpenKeyW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Control\\NLS\\CodePage", &langKey);
    if (ret != ERROR_SUCCESS)
    {
        PrintErrorMsgBox(IDS_ERROR_NLS_CODE_REG);
        return;
    }
 
    RegSetValueExW(langKey, L"OEMCP", 0, REG_SZ, (BYTE *)OEMPage, (wcslen(OEMPage) +1 ) * sizeof(WCHAR));
    RegSetValueExW(langKey, L"ACP", 0, REG_SZ, (BYTE *)ACPPage, (wcslen(ACPPage) +1 ) * sizeof(WCHAR));
 
    RegCloseKey(langKey);
 
 
    wsprintf(value, L"%04hX", LANGIDFROMLCID(pGlobalData->SystemLCID));
    valuesize = (wcslen(value) + 1) * sizeof(WCHAR);
 
    /* Set language */
    ret = RegOpenKeyW(HKEY_LOCAL_MACHINE, L"SYSTEM\\CurrentControlSet\\Control\\NLS\\Language", &langKey);
    if (ret != ERROR_SUCCESS)
    {
        PrintErrorMsgBox(IDS_ERROR_NLS_KEY_REG);
        return;
    }
 
    RegSetValueExW(langKey, L"Default", 0, REG_SZ, (BYTE *)value, valuesize);
    RegCloseKey(langKey);
}

Referenced by AdvancedPageProc().

Variable Documentation

bSpain

BOOL bSpain = FALSE

static

Definition at line 20 of file advanced.c.

Referenced by InitLanguagesList(), and LocalesEnumProc().

hLangList

HWND hLangList

static

Definition at line 21 of file advanced.c.

Referenced by AdvancedPageProc(), InitLanguagesList(), and LocalesEnumProc().

PCPage

PCPAGE PCPage = NULL

static

Definition at line 19 of file advanced.c.

Referenced by GetSupportedCP(), InitCodePagesList(), and InstalledCPProc().