settings_page.c File Reference

#include "input.h"
#include "layout_list.h"
#include "locale_list.h"
#include "input_list.h"

Include dependency graph for settings_page.c:

Go to the source code of this file.

Functions
static HICON	CreateLayoutIcon (LANGID LangID)
static VOID	InitDefaultLangComboBox (HWND hwndCombo)
static VOID	SetControlsState (HWND hwndDlg)
static BOOL CALLBACK	EnumResNameProc (HMODULE hModule, LPCWSTR lpszType, LPWSTR lpszName, LONG_PTR lParam)
static HICON	LoadIMEIcon (LPCTSTR pszImeFile)
static HTREEITEM	FindLanguageInList (HWND hwndList, LPCTSTR pszLangName)
static VOID	AddToInputListView (HWND hwndList, INPUT_LIST_NODE *pInputNode)
static VOID	ExpandTreeItem (HWND hwndTree, HTREEITEM hItem)
static VOID	UpdateInputListView (HWND hwndList)
static VOID	OnInitSettingsPage (HWND hwndDlg)
static VOID	OnDestroySettingsPage (HWND hwndDlg)
VOID	OnCommandSettingsPage (HWND hwndDlg, WPARAM wParam)
static BOOL	IsRebootNeeded (VOID)
BOOL	EnableProcessPrivileges (LPCWSTR lpPrivilegeName, BOOL bEnable)
static INT_PTR	OnNotifySettingsPage (HWND hwndDlg, LPARAM lParam)
INT_PTR CALLBACK	SettingsPageProc (HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)

Variables
static INT	s_nAliveLeafCount = 0
static INT	s_nRootCount = 0
static INT	s_iKeyboardImage = -1
static INT	s_iDotImage = -1
static BOOL	s_bDefaultInputChanged = FALSE

Function Documentation

AddToInputListView()

static VOID AddToInputListView ( HWND  hwndList, INPUT_LIST_NODE *  pInputNode  )

static

Definition at line 216 of file settings_page.c.

{
    TV_ITEM item;
    TV_INSERTSTRUCT insert;
    HIMAGELIST hImageList = TreeView_GetImageList(hwndList, TVSIL_NORMAL);
    WCHAR szKeyboard[64];
    HTREEITEM hItem;
    BOOL bBold = !!(pInputNode->wFlags & INPUT_LIST_NODE_FLAG_DEFAULT);
 
    hItem = FindLanguageInList(hwndList, pInputNode->pLocale->pszName);
    if (hItem == NULL)
    {
        // Language icon
        INT LangImageIndex = -1;
        HICON hLangIcon = CreateLayoutIcon(LOWORD(pInputNode->pLocale->dwId));
        if (hLangIcon)
        {
            LangImageIndex = ImageList_AddIcon(hImageList, hLangIcon);
            DestroyIcon(hLangIcon);
        }
 
        // Language
        ZeroMemory(&item, sizeof(item));
        item.mask           = TVIF_TEXT | TVIF_IMAGE | TVIF_PARAM | TVIF_SELECTEDIMAGE | TVIF_STATE;
        item.pszText        = pInputNode->pLocale->pszName;
        item.iImage         = LangImageIndex;
        item.iSelectedImage = LangImageIndex;
        item.lParam         = LOWORD(pInputNode->pLocale->dwId); // HIWORD(item.lParam) == 0
        if (bBold)
        {
            item.state = item.stateMask = TVIS_BOLD;
        }
        insert.hParent      = TVI_ROOT;
        insert.hInsertAfter = TVI_LAST;
        insert.item         = item;
        hItem = TreeView_InsertItem(hwndList, &insert);
 
        // The type of input method (currently keyboard only)
        LoadStringW(hApplet, IDS_KEYBOARD, szKeyboard, _countof(szKeyboard));
        ZeroMemory(&item, sizeof(item));
        item.mask           = TVIF_TEXT | TVIF_IMAGE | TVIF_PARAM | TVIF_SELECTEDIMAGE;
        item.pszText        = szKeyboard;
        item.iImage         = s_iKeyboardImage;
        item.iSelectedImage = s_iKeyboardImage;
        item.lParam         = 0;  // HIWORD(item.lParam) == 0
        insert.hParent      = hItem;
        insert.hInsertAfter = TVI_LAST;
        insert.item         = item;
        hItem = TreeView_InsertItem(hwndList, &insert);
    }
    else
    {
        // Language
        ZeroMemory(&item, sizeof(item));
        item.mask           = TVIF_STATE | TVIF_HANDLE;
        item.hItem          = hItem;
        item.stateMask      = TVIS_BOLD;
        if (TreeView_GetItem(hwndList, &item) && bBold && !(item.state & TVIS_BOLD))
        {
            // Make the item bold
            item.mask = TVIF_STATE | TVIF_HANDLE;
            item.hItem = hItem;
            item.state = item.stateMask = TVIS_BOLD;
            TreeView_SetItem(hwndList, &item);
        }
 
        // The type of input method (currently keyboard only)
        hItem = TreeView_GetChild(hwndList, hItem);
    }
 
    // Input method
    if (hItem)
    {
        INT ImeImageIndex = s_iDotImage;
        if (IS_IME_HKL(pInputNode->hkl) && pInputNode->pLayout->pszImeFile) // IME?
        {
            HICON hImeIcon = LoadIMEIcon(pInputNode->pLayout->pszImeFile);
            if (hImeIcon)
            {
                ImeImageIndex = ImageList_AddIcon(hImageList, hImeIcon);
                DestroyIcon(hImeIcon);
            }
        }
 
        ZeroMemory(&item, sizeof(item));
        item.mask           = TVIF_TEXT | TVIF_IMAGE | TVIF_PARAM | TVIF_SELECTEDIMAGE | TVIF_STATE;
        item.pszText        = pInputNode->pLayout->pszName;
        item.iImage         = ImeImageIndex;
        item.iSelectedImage = ImeImageIndex;
        item.lParam         = (LPARAM)pInputNode; // HIWORD(item.lParam) != 0
        if (bBold)
        {
            item.state = item.stateMask = TVIS_BOLD; // Make the item bold
        }
        insert.hParent      = hItem;
        insert.hInsertAfter = TVI_LAST;
        insert.item         = item;
        hItem = TreeView_InsertItem(hwndList, &insert);
    }
}

Referenced by UpdateInputListView().

CreateLayoutIcon()

static HICON CreateLayoutIcon ( LANGID  LangID )

static

Definition at line 21 of file settings_page.c.

{
    WCHAR szBuf[4];
    HDC hdcScreen, hdc;
    HBITMAP hbmColor, hbmMono, hBmpOld;
    HFONT hFont, hFontOld;
    LOGFONTW lf;
    RECT rect;
    ICONINFO IconInfo;
    HICON hIcon;
    INT cxIcon = GetSystemMetrics(SM_CXSMICON);
    INT cyIcon = GetSystemMetrics(SM_CYSMICON);
 
    /* Getting "EN", "FR", etc. from English, French, ... */
    if (GetLocaleInfoW(LangID,
                       LOCALE_SABBREVLANGNAME | LOCALE_NOUSEROVERRIDE,
                       szBuf,
                       ARRAYSIZE(szBuf)) == 0)
    {
        szBuf[0] = szBuf[1] = L'?';
    }
    szBuf[2] = UNICODE_NULL; /* Truncate the identifier to two characters: "ENG" --> "EN" etc. */
 
    /* Create hdc, hbmColor and hbmMono */
    hdcScreen = GetDC(NULL);
    hdc = CreateCompatibleDC(hdcScreen);
    hbmColor = CreateCompatibleBitmap(hdcScreen, cxIcon, cyIcon);
    ReleaseDC(NULL, hdcScreen);
    hbmMono = CreateBitmap(cxIcon, cyIcon, 1, 1, NULL);
 
    /* Checking NULL */
    if (!hdc || !hbmColor || !hbmMono)
    {
        if (hbmMono)
            DeleteObject(hbmMono);
        if (hbmColor)
            DeleteObject(hbmColor);
        if (hdc)
            DeleteDC(hdc);
        return NULL;
    }
 
    /* Create a font */
    hFont = NULL;
    if (SystemParametersInfoW(SPI_GETICONTITLELOGFONT, sizeof(lf), &lf, 0))
    {
        /* Override the current size with something manageable */
        lf.lfHeight = -11;
        lf.lfWidth = 0;
        hFont = CreateFontIndirectW(&lf);
    }
    if (!hFont)
        hFont = (HFONT)GetStockObject(DEFAULT_GUI_FONT);
 
    SetRect(&rect, 0, 0, cxIcon, cyIcon);
 
    /* Draw hbmColor */
    hBmpOld = SelectObject(hdc, hbmColor);
    SetDCBrushColor(hdc, GetSysColor(COLOR_HIGHLIGHT));
    FillRect(hdc, &rect, (HBRUSH)GetStockObject(DC_BRUSH));
    hFontOld = SelectObject(hdc, hFont);
    SetTextColor(hdc, GetSysColor(COLOR_HIGHLIGHTTEXT));
    SetBkMode(hdc, TRANSPARENT);
    DrawTextW(hdc, szBuf, 2, &rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);
    SelectObject(hdc, hFontOld);
 
    /* Fill hbmMono with black */
    SelectObject(hdc, hbmMono);
    PatBlt(hdc, 0, 0, cxIcon, cyIcon, BLACKNESS);
    SelectObject(hdc, hBmpOld);
 
    /* Create an icon from hbmColor and hbmMono */
    IconInfo.fIcon = TRUE;
    IconInfo.xHotspot = IconInfo.yHotspot = 0;
    IconInfo.hbmColor = hbmColor;
    IconInfo.hbmMask = hbmMono;
    hIcon = CreateIconIndirect(&IconInfo);
 
    /* Clean up */
    DeleteObject(hFont);
    DeleteObject(hbmMono);
    DeleteObject(hbmColor);
    DeleteDC(hdc);
 
    return hIcon;
}

Referenced by AddToInputListView().

EnableProcessPrivileges()

BOOL EnableProcessPrivileges	(	LPCWSTR	lpPrivilegeName,
		BOOL	bEnable
	)

Definition at line 567 of file settings_page.c.

{
    HANDLE hToken;
    LUID luid;
    TOKEN_PRIVILEGES tokenPrivileges;
    BOOL Ret;
 
    Ret = OpenProcessToken(GetCurrentProcess(),
                           TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY,
                           &hToken);
    if (!Ret)
        return Ret;     // failure
 
    Ret = LookupPrivilegeValueW(NULL, lpPrivilegeName, &luid);
    if (Ret)
    {
        tokenPrivileges.PrivilegeCount = 1;
        tokenPrivileges.Privileges[0].Luid = luid;
        tokenPrivileges.Privileges[0].Attributes = bEnable ? SE_PRIVILEGE_ENABLED : 0;
 
        Ret = AdjustTokenPrivileges(hToken, FALSE, &tokenPrivileges, 0, 0, 0);
    }
 
    CloseHandle(hToken);
    return Ret;
}

Referenced by OnNotifySettingsPage().

EnumResNameProc()

static BOOL CALLBACK EnumResNameProc ( HMODULE  hModule, LPCWSTR  lpszType, LPWSTR  lpszName, LONG_PTR  lParam  )

static

Definition at line 159 of file settings_page.c.

{
    HICON* phIconSm = (HICON*)lParam;
    if (*phIconSm)
        return FALSE;
 
    *phIconSm = (HICON)LoadImageW(hModule, lpszName, IMAGE_ICON,
                                  GetSystemMetrics(SM_CXSMICON),
                                  GetSystemMetrics(SM_CYSMICON),
                                  0);
    return TRUE;
}

Referenced by LoadIMEIcon().

ExpandTreeItem()

static VOID ExpandTreeItem ( HWND  hwndTree, HTREEITEM  hItem  )

static

Definition at line 317 of file settings_page.c.

{
    TreeView_Expand(hwndTree, hItem, TVE_EXPAND);
    hItem = TreeView_GetChild(hwndTree, hItem);
    while (hItem)
    {
        ExpandTreeItem(hwndTree, hItem);
        hItem = TreeView_GetNextSibling(hwndTree, hItem);
    }
}

Referenced by ExpandTreeItem(), and UpdateInputListView().

FindLanguageInList()

static HTREEITEM FindLanguageInList ( HWND  hwndList, LPCTSTR  pszLangName  )

static

Definition at line 191 of file settings_page.c.

{
    TV_ITEM item;
    TCHAR szText[128];
    HTREEITEM hItem;
 
    hItem = TreeView_GetRoot(hwndList);
    while (hItem)
    {
        szText[0] = 0;
        item.mask       = TVIF_TEXT | TVIF_HANDLE;
        item.pszText    = szText;
        item.cchTextMax = _countof(szText);
        item.hItem      = hItem;
        TreeView_GetItem(hwndList, &item);
        if (_wcsicmp(szText, pszLangName) == 0)
            return hItem;
 
        hItem = TreeView_GetNextSibling(hwndList, hItem);
    }
 
    return NULL;
}

Referenced by AddToInputListView().

InitDefaultLangComboBox()

static VOID InitDefaultLangComboBox ( HWND  hwndCombo )

static

Definition at line 108 of file settings_page.c.

{
    WCHAR szText[256];
    INPUT_LIST_NODE *pNode;
    INT iIndex, nCount, iDefault = (INT)SendMessageW(hwndCombo, CB_GETCURSEL, 0, 0);
 
    SendMessageW(hwndCombo, CB_RESETCONTENT, 0, 0);
 
    for (pNode = InputList_GetFirst(); pNode != NULL; pNode = pNode->pNext)
    {
        if (pNode->wFlags & INPUT_LIST_NODE_FLAG_DELETED)
            continue;
 
        StringCchPrintfW(szText, _countof(szText), L"%s - %s",
                         pNode->pLocale->pszName, pNode->pLayout->pszName);
        iIndex = (INT)SendMessageW(hwndCombo, CB_ADDSTRING, 0, (LPARAM)szText);
        SendMessageW(hwndCombo, CB_SETITEMDATA, iIndex, (LPARAM)pNode);
 
        if (pNode->wFlags & INPUT_LIST_NODE_FLAG_DEFAULT)
            iDefault = iIndex;
    }
 
    nCount = (INT)SendMessageW(hwndCombo, CB_GETCOUNT, 0, 0);
    if (iDefault >= nCount)
        SendMessageW(hwndCombo, CB_SETCURSEL, nCount - 1, 0);
    else
        SendMessageW(hwndCombo, CB_SETCURSEL, iDefault, 0);
}

Referenced by SetControlsState().

IsRebootNeeded()

static BOOL IsRebootNeeded ( VOID  )

static

Definition at line 549 of file settings_page.c.

{
    INPUT_LIST_NODE *pNode;
 
    if (s_bDefaultInputChanged)
        return TRUE;
 
    for (pNode = InputList_GetFirst(); pNode != NULL; pNode = pNode->pNext)
    {
        if (IS_IME_HKL(pNode->hkl)) /* IME? */
        {
            return TRUE;
        }
    }
 
    return FALSE;
}

Referenced by OnNotifySettingsPage().

LoadIMEIcon()

static HICON LoadIMEIcon ( LPCTSTR  pszImeFile )

static

Definition at line 172 of file settings_page.c.

{
    WCHAR szSysDir[MAX_PATH], szPath[MAX_PATH];
    HINSTANCE hImeInst;
    HICON hIconSm = NULL;
 
    GetSystemDirectoryW(szSysDir, _countof(szSysDir));
    StringCchPrintfW(szPath, _countof(szPath), L"%s\\%s", szSysDir, pszImeFile);
 
    hImeInst = LoadLibraryExW(szPath, NULL, DONT_RESOLVE_DLL_REFERENCES);
    if (hImeInst == NULL)
        return NULL;
 
    EnumResourceNamesW(hImeInst, RT_GROUP_ICON, EnumResNameProc, (LPARAM)&hIconSm);
    FreeLibrary(hImeInst);
 
    return hIconSm;
}

Referenced by AddToInputListView().

OnCommandSettingsPage()

VOID OnCommandSettingsPage	(	HWND	hwndDlg,
		WPARAM	wParam
	)

Definition at line 425 of file settings_page.c.

{
    switch (LOWORD(wParam))
    {
        case IDC_ADD_BUTTON:
        {
            if (DialogBoxW(hApplet,
                           MAKEINTRESOURCEW(IDD_ADD),
                           hwndDlg,
                           AddDialogProc) == IDOK)
            {
                UpdateInputListView(GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST));
                SetControlsState(hwndDlg);
                PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
            }
        }
        break;
 
        case IDC_REMOVE_BUTTON:
        {
            HWND hwndList = GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST);
            if (hwndList)
            {
                HTREEITEM hItem = TreeView_GetSelection(hwndList);
                TV_ITEM item = { TVIF_HANDLE | TVIF_PARAM };
                item.hItem = hItem;
 
                if (hItem && TreeView_GetItem(hwndList, &item))
                {
                    if (item.lParam == 0) // Branch? (currently branch is keyboard only)
                    {
                        // Get root of branch
                        item.hItem = TreeView_GetParent(hwndList, hItem);
                        TreeView_GetItem(hwndList, &item);
                    }
 
                    if (HIWORD(item.lParam)) // Leaf?
                    {
                        if (InputList_Remove((INPUT_LIST_NODE*)item.lParam))
                            s_bDefaultInputChanged = TRUE;
                    }
                    else // Root?
                    {
                        if (InputList_RemoveByLang(LOWORD(item.lParam)))
                            s_bDefaultInputChanged = TRUE;
                    }
 
                    UpdateInputListView(hwndList);
                    SetControlsState(hwndDlg);
                    PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
                }
            }
        }
        break;
 
        case IDC_PROP_BUTTON:
        {
            HWND hwndList = GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST);
            if (hwndList)
            {
                HTREEITEM hItem = TreeView_GetSelection(hwndList);
                TV_ITEM item = { TVIF_HANDLE | TVIF_PARAM };
                item.hItem = hItem;
 
                if (hItem && TreeView_GetItem(hwndList, &item) && HIWORD(item.lParam))
                {
                    if (DialogBoxParamW(hApplet,
                                        MAKEINTRESOURCEW(IDD_INPUT_LANG_PROP),
                                        hwndDlg,
                                        EditDialogProc,
                                        item.lParam) == IDOK)
                    {
                        UpdateInputListView(hwndList);
                        SetControlsState(hwndDlg);
                        PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
                    }
                }
            }
        }
        break;
 
        case IDC_KEY_SET_BTN:
        {
            DialogBoxW(hApplet,
                       MAKEINTRESOURCEW(IDD_KEYSETTINGS),
                       hwndDlg,
                       KeySettingsDialogProc);
        }
        break;
 
        case IDC_LANGUAGE_BAR:
        {
            // FIXME
            break;
        }
 
        case IDC_DEFAULT_LANGUAGE:
        {
            if (HIWORD(wParam) == CBN_SELENDOK)
            {
                HWND hwndList = GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST);
                HWND hwndCombo = GetDlgItem(hwndDlg, IDC_DEFAULT_LANGUAGE);
                INT iSelected = (INT)SendMessageW(hwndCombo, CB_GETCURSEL, 0, 0);
                if (iSelected != CB_ERR)
                {
                    LPARAM lParam = SendMessageW(hwndCombo, CB_GETITEMDATA, iSelected, 0);
                    if (lParam)
                    {
                        INPUT_LIST_NODE* pNode = (INPUT_LIST_NODE*)lParam;
                        if (!(pNode->wFlags & INPUT_LIST_NODE_FLAG_DEFAULT))
                        {
                            s_bDefaultInputChanged = TRUE;
                            InputList_SetDefault(pNode);
                            UpdateInputListView(hwndList);
                            SetControlsState(hwndDlg);
                            PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
                        }
                    }
                }
            }
        }
    }
}

Referenced by SettingsPageProc().

OnDestroySettingsPage()

static VOID OnDestroySettingsPage ( HWND  hwndDlg )

static

Definition at line 416 of file settings_page.c.

{
    LayoutList_Destroy();
    LocaleList_Destroy();
    InputList_Destroy();
}

Referenced by SettingsPageProc().

OnInitSettingsPage()

static VOID OnInitSettingsPage ( HWND  hwndDlg )

static

Definition at line 389 of file settings_page.c.

{
    HWND hwndInputList = GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST);
    HIMAGELIST hLayoutImageList, hOldImageList;
 
    LayoutList_Create();
    LocaleList_Create();
    InputList_Create();
 
    EnableWindow(GetDlgItem(hwndDlg, IDC_LANGUAGE_BAR), FALSE);
 
    hLayoutImageList = ImageList_Create(GetSystemMetrics(SM_CXSMICON),
                                        GetSystemMetrics(SM_CYSMICON),
                                        ILC_COLOR8 | ILC_MASK, 0, 0);
    if (hLayoutImageList != NULL)
    {
        hOldImageList = TreeView_SetImageList(hwndInputList, hLayoutImageList, TVSIL_NORMAL);
        ImageList_Destroy(hOldImageList);
    }
 
    UpdateInputListView(hwndInputList);
 
    SetControlsState(hwndDlg);
}

Referenced by SettingsPageProc().

OnNotifySettingsPage()

static INT_PTR OnNotifySettingsPage ( HWND  hwndDlg, LPARAM  lParam  )

static

Definition at line 595 of file settings_page.c.

{
    LPNMHDR header = (LPNMHDR)lParam;
 
    switch (header->code)
    {
        case TVN_SELCHANGED:
        {
            SetControlsState(hwndDlg);
            break;
        }
 
        case TVN_ITEMEXPANDING:
        {
            // FIXME: Prevent collapse (COMCTL32 is buggy)
            // https://bugs.winehq.org/show_bug.cgi?id=53727
            NM_TREEVIEW* pTreeView = (NM_TREEVIEW*)lParam;
            if ((pTreeView->action & TVE_TOGGLE) == TVE_COLLAPSE)
            {
                SetWindowLongPtrW(hwndDlg, DWLP_MSGRESULT, TRUE);
                return TRUE;
            }
            break;
        }
 
        case PSN_APPLY:
        {
            BOOL bRebootNeeded = IsRebootNeeded();
 
            /* Write Input Methods list to registry */
            if (InputList_Process() && bRebootNeeded)
            {
                /* Needs reboot */
                WCHAR szNeedsReboot[128], szLanguage[64];
                LoadStringW(hApplet, IDS_REBOOT_NOW, szNeedsReboot, _countof(szNeedsReboot));
                LoadStringW(hApplet, IDS_LANGUAGE, szLanguage, _countof(szLanguage));
 
                if (MessageBoxW(hwndDlg, szNeedsReboot, szLanguage,
                                MB_ICONINFORMATION | MB_YESNOCANCEL) == IDYES)
                {
                    EnableProcessPrivileges(SE_SHUTDOWN_NAME, TRUE);
                    ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0);
                }
            }
            break;
        }
    }
 
    return 0;
}

Referenced by SettingsPageProc().

SetControlsState()

static VOID SetControlsState ( HWND  hwndDlg )

static

Definition at line 138 of file settings_page.c.

{
    HWND hwndList = GetDlgItem(hwndDlg, IDC_KEYLAYOUT_LIST);
    HWND hwndCombo = GetDlgItem(hwndDlg, IDC_DEFAULT_LANGUAGE);
    BOOL bIsLeaf, bCanRemove, bCanProp;
    HTREEITEM hSelected = TreeView_GetSelection(hwndList);
    TV_ITEM item = { TVIF_PARAM | TVIF_HANDLE };
    item.hItem = hSelected;
 
    bIsLeaf = (hSelected && TreeView_GetItem(hwndList, &item) && HIWORD(item.lParam));
 
    bCanRemove = (bIsLeaf && (s_nAliveLeafCount > 1)) || (s_nRootCount > 1);
    bCanProp = bIsLeaf;
 
    EnableWindow(GetDlgItem(hwndDlg, IDC_REMOVE_BUTTON), bCanRemove);
    EnableWindow(GetDlgItem(hwndDlg, IDC_PROP_BUTTON), bCanProp);
 
    InitDefaultLangComboBox(hwndCombo);
}

Referenced by OnCommandSettingsPage(), OnInitSettingsPage(), and OnNotifySettingsPage().

SettingsPageProc()

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

Definition at line 647 of file settings_page.c.

{
    switch (uMsg)
    {
        case WM_INITDIALOG:
            OnInitSettingsPage(hwndDlg);
            return TRUE;
 
        case WM_DESTROY:
            OnDestroySettingsPage(hwndDlg);
            break;
 
        case WM_COMMAND:
            OnCommandSettingsPage(hwndDlg, wParam);
            break;
 
        case WM_NOTIFY:
            return OnNotifySettingsPage(hwndDlg, lParam);
    }
 
    return FALSE;
}

Referenced by SystemApplet().

UpdateInputListView()

static VOID UpdateInputListView ( HWND  hwndList )

static

Definition at line 329 of file settings_page.c.

{
    INPUT_LIST_NODE *pNode;
    HIMAGELIST hImageList = TreeView_GetImageList(hwndList, TVSIL_NORMAL);
    HTREEITEM hItem;
    HICON hKeyboardIcon, hDotIcon;
 
    ImageList_RemoveAll(hImageList);
    TreeView_DeleteAllItems(hwndList);
 
    // Add keyboard icon
    s_iKeyboardImage = -1;
    hKeyboardIcon = (HICON)LoadImageW(hApplet, MAKEINTRESOURCEW(IDI_KEYBOARD), IMAGE_ICON,
                                      GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON),
                                      0);
    if (hKeyboardIcon)
    {
        s_iKeyboardImage = ImageList_AddIcon(hImageList, hKeyboardIcon);
        DestroyIcon(hKeyboardIcon);
    }
 
    // Add dot icon
    s_iDotImage = -1;
    hDotIcon = (HICON)LoadImageW(hApplet, MAKEINTRESOURCEW(IDI_DOT), IMAGE_ICON,
                                 GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON),
                                 0);
    if (hDotIcon)
    {
        s_iDotImage = ImageList_AddIcon(hImageList, hDotIcon);
        DestroyIcon(hDotIcon);
    }
 
    InputList_Sort();
 
    s_nAliveLeafCount = InputList_GetAliveCount();
 
    // Add items to the list
    for (pNode = InputList_GetFirst(); pNode; pNode = pNode->pNext)
    {
        if (pNode->wFlags & INPUT_LIST_NODE_FLAG_DELETED)
            continue;
 
        AddToInputListView(hwndList, pNode);
    }
 
    // Expand all (with counting s_nRootCount)
    s_nRootCount = 0;
    hItem = TreeView_GetRoot(hwndList);
    while (hItem)
    {
        ++s_nRootCount;
        ExpandTreeItem(hwndList, hItem);
        hItem = TreeView_GetNextSibling(hwndList, hItem);
    }
 
    // Redraw
    InvalidateRect(hwndList, NULL, TRUE);
}

Referenced by OnCommandSettingsPage(), and OnInitSettingsPage().

Variable Documentation

s_bDefaultInputChanged

BOOL s_bDefaultInputChanged = FALSE

static

Definition at line 18 of file settings_page.c.

Referenced by IsRebootNeeded(), and OnCommandSettingsPage().

s_iDotImage

INT s_iDotImage = -1

static

Definition at line 17 of file settings_page.c.

Referenced by AddToInputListView(), and UpdateInputListView().

s_iKeyboardImage

INT s_iKeyboardImage = -1

static

Definition at line 16 of file settings_page.c.

Referenced by AddToInputListView(), and UpdateInputListView().

s_nAliveLeafCount

INT s_nAliveLeafCount = 0

static

Definition at line 14 of file settings_page.c.

Referenced by SetControlsState(), and UpdateInputListView().

s_nRootCount

INT s_nRootCount = 0

static

Definition at line 15 of file settings_page.c.

Referenced by SetControlsState(), and UpdateInputListView().