ui.c File Reference

#include <freeldr.h>
#include <debug.h>

Include dependency graph for ui.c:

Go to the source code of this file.

Macros
#define	TAG_UI_TEXT   'xTiU'

Functions
	DBG_DEFAULT_CHANNEL (UI)
BOOLEAN	UiInitialize (BOOLEAN ShowGui)
VOID	UiUnInitialize (PCSTR BootText)
VOID	UiDrawBackdrop (VOID)
VOID	UiFillArea (ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, CHAR FillChar, UCHAR Attr)
VOID	UiDrawShadow (ULONG Left, ULONG Top, ULONG Right, ULONG Bottom)
VOID	UiDrawBox (ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, UCHAR VertStyle, UCHAR HorzStyle, BOOLEAN Fill, BOOLEAN Shadow, UCHAR Attr)
VOID	UiDrawText (ULONG X, ULONG Y, PCSTR Text, UCHAR Attr)
VOID	UiDrawText2 (ULONG X, ULONG Y, ULONG MaxNumChars, PCSTR Text, UCHAR Attr)
VOID	UiDrawCenteredText (ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, PCSTR TextString, UCHAR Attr)
VOID	UiDrawStatusText (PCSTR StatusText)
VOID	UiUpdateDateTime (VOID)
VOID	UiInfoBox (PCSTR MessageText)
VOID	UiMessageBox (PCSTR Format,...)
VOID	UiMessageBoxCritical (PCSTR MessageText)
UCHAR	UiTextToColor (PCSTR ColorText)
UCHAR	UiTextToFillStyle (PCSTR FillStyleText)
VOID	UiDrawProgressBarCenter (ULONG Position, ULONG Range, PCHAR ProgressText)
VOID	UiDrawProgressBar (ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, ULONG Position, ULONG Range, PCHAR ProgressText)
VOID	UiShowMessageBoxesInSection (IN ULONG_PTR SectionId)
VOID	UiShowMessageBoxesInArgv (IN ULONG Argc, IN PCHAR Argv[])
VOID	UiEscapeString (PCHAR String)
VOID	UiTruncateStringEllipsis (PCHAR StringText, ULONG MaxChars)
BOOLEAN	UiDisplayMenu (IN PCSTR MenuHeader, IN PCSTR MenuFooter OPTIONAL, IN BOOLEAN ShowBootOptions, IN PCSTR MenuItemList[], IN ULONG MenuItemCount, IN ULONG DefaultMenuItem, IN LONG MenuTimeOut, OUT PULONG SelectedMenuItem, IN BOOLEAN CanEscape, IN UiMenuKeyPressFilterCallback KeyPressFilter OPTIONAL, IN PVOID Context OPTIONAL)
VOID	UiFadeInBackdrop (VOID)
VOID	UiFadeOut (VOID)
BOOLEAN	UiEditBox (PCSTR MessageText, PCHAR EditTextBuffer, ULONG Length)

Variables
ULONG	UiScreenWidth
ULONG	UiScreenHeight
UCHAR	UiStatusBarFgColor = COLOR_BLACK
UCHAR	UiStatusBarBgColor = COLOR_CYAN
UCHAR	UiBackdropFgColor = COLOR_WHITE
UCHAR	UiBackdropBgColor = COLOR_BLUE
UCHAR	UiBackdropFillStyle = MEDIUM_FILL
UCHAR	UiTitleBoxFgColor = COLOR_WHITE
UCHAR	UiTitleBoxBgColor = COLOR_RED
UCHAR	UiMessageBoxFgColor = COLOR_WHITE
UCHAR	UiMessageBoxBgColor = COLOR_BLUE
UCHAR	UiMenuFgColor = COLOR_WHITE
UCHAR	UiMenuBgColor = COLOR_BLUE
UCHAR	UiTextColor = COLOR_YELLOW
UCHAR	UiSelectedTextColor = COLOR_BLACK
UCHAR	UiSelectedTextBgColor = COLOR_GRAY
UCHAR	UiEditBoxTextColor = COLOR_WHITE
UCHAR	UiEditBoxBgColor = COLOR_BLACK
CHAR	UiTitleBoxTitleText [260] = "Boot Menu"
BOOLEAN	UiUseSpecialEffects = FALSE
BOOLEAN	UiDrawTime = TRUE
BOOLEAN	UiCenterMenu = TRUE
BOOLEAN	UiMenuBox = TRUE
CHAR	UiTimeText [260] = "[Time Remaining: ] "
const CHAR	UiMonthNames [12][15] = { "January ", "February ", "March ", "April ", "May ", "June ", "July ", "August ", "September ", "October ", "November ", "December " }
UIVTBL	UiVtbl

Macro Definition Documentation

TAG_UI_TEXT

#define TAG_UI_TEXT   'xTiU'

Definition at line 26 of file ui.c.

Function Documentation

DBG_DEFAULT_CHANNEL()

DBG_DEFAULT_CHANNEL

(

UI

)

UiDisplayMenu()

BOOLEAN UiDisplayMenu	(	IN PCSTR	MenuHeader,
		IN PCSTR MenuFooter	OPTIONAL,
		IN BOOLEAN	ShowBootOptions,
		IN PCSTR	MenuItemList[],
		IN ULONG	MenuItemCount,
		IN ULONG	DefaultMenuItem,
		IN LONG	MenuTimeOut,
		OUT PULONG	SelectedMenuItem,
		IN BOOLEAN	CanEscape,
		IN UiMenuKeyPressFilterCallback KeyPressFilter	OPTIONAL,
		IN PVOID Context	OPTIONAL
	)

Definition at line 463 of file ui.c.

{
    return UiVtbl.DisplayMenu(MenuHeader, MenuFooter, ShowBootOptions,
                              MenuItemList, MenuItemCount, DefaultMenuItem,
                              MenuTimeOut, SelectedMenuItem, CanEscape,
                              KeyPressFilter, Context);
}

Referenced by DoOptionsMenu(), and RunLoader().

UiDrawBackdrop()

VOID UiDrawBackdrop

(

VOID

)

Definition at line 214 of file ui.c.

{
    UiVtbl.DrawBackdrop();
}

Referenced by DoOptionsMenu(), LoadAndBootWindows(), LoadAndBootWindowsCommon(), LoadModule(), LoadReactOSSetup(), MiniTuiDrawMenu(), RamDiskLoadVirtualFile(), RunLoader(), TuiDrawMenu(), and UiUnInitialize().

UiDrawBox()

VOID UiDrawBox	(	ULONG	Left,
		ULONG	Top,
		ULONG	Right,
		ULONG	Bottom,
		UCHAR	VertStyle,
		UCHAR	HorzStyle,
		BOOLEAN	Fill,
		BOOLEAN	Shadow,
		UCHAR	Attr
	)

Definition at line 229 of file ui.c.

{
    UiVtbl.DrawBox(Left, Top, Right, Bottom, VertStyle, HorzStyle, Fill, Shadow, Attr);
}

Referenced by TuiDrawMenuBox(), and UiInfoBox().

UiDrawCenteredText()

VOID UiDrawCenteredText	(	ULONG	Left,
		ULONG	Top,
		ULONG	Right,
		ULONG	Bottom,
		PCSTR	TextString,
		UCHAR	Attr
	)

Definition at line 244 of file ui.c.

{
    UiVtbl.DrawCenteredText(Left, Top, Right, Bottom, TextString, Attr);
}

Referenced by UiInfoBox().

UiDrawProgressBar()

VOID UiDrawProgressBar	(	ULONG	Left,
		ULONG	Top,
		ULONG	Right,
		ULONG	Bottom,
		ULONG	Position,
		ULONG	Range,
		PCHAR	ProgressText
	)

Definition at line 351 of file ui.c.

{
    UiVtbl.DrawProgressBar(Left, Top, Right, Bottom, Position, Range, ProgressText);
}

UiDrawProgressBarCenter()

VOID UiDrawProgressBarCenter	(	ULONG	Position,
		ULONG	Range,
		PCHAR	ProgressText
	)

Definition at line 346 of file ui.c.

{
    UiVtbl.DrawProgressBarCenter(Position, Range, ProgressText);
}

Referenced by LoadAndBootWindows(), LoadAndBootWindowsCommon(), LoadModule(), LoadReactOSSetup(), and RamDiskLoadVirtualFile().

UiDrawShadow()

VOID UiDrawShadow	(	ULONG	Left,
		ULONG	Top,
		ULONG	Right,
		ULONG	Bottom
	)

Definition at line 224 of file ui.c.

{
    UiVtbl.DrawShadow(Left, Top, Right, Bottom);
}

UiDrawStatusText()

VOID UiDrawStatusText

(

PCSTR

StatusText

)

Definition at line 249 of file ui.c.

{
    UiVtbl.DrawStatusText(StatusText);
}

Referenced by LoadReactOSSetup(), TuiEditBox(), TuiMessageBoxCritical(), UiUnInitialize(), and WinLdrSetupEms().

UiDrawText()

VOID UiDrawText	(	ULONG	X,
		ULONG	Y,
		PCSTR	Text,
		UCHAR	Attr
	)

Definition at line 234 of file ui.c.

{
    UiVtbl.DrawText(X, Y, Text, Attr);
}

Referenced by DisplayBootTimeOptions(), TuiDrawMenuBox(), TuiDrawMenuItem(), TuiEditBox(), and TuiMessageBoxCritical().

UiDrawText2()

VOID UiDrawText2	(	ULONG	X,
		ULONG	Y,
		ULONG	MaxNumChars,
		PCSTR	Text,
		UCHAR	Attr
	)

Definition at line 239 of file ui.c.

{
    UiVtbl.DrawText2(X, Y, MaxNumChars, Text, Attr);
}

Referenced by TuiEditBox().

UiEditBox()

BOOLEAN UiEditBox	(	PCSTR	MessageText,
		PCHAR	EditTextBuffer,
		ULONG	Length
	)

Definition at line 492 of file ui.c.

{
    return UiVtbl.EditBox(MessageText, EditTextBuffer, Length);
}

Referenced by DoOptionsMenu(), and EditCustomBootReactOS().

UiEscapeString()

VOID UiEscapeString

(

PCHAR

String

)

Definition at line 437 of file ui.c.

{
    ULONG    Idx;

    for (Idx=0; Idx<strlen(String); Idx++)
    {
        // Escape the new line characters
        if (String[Idx] == '\\' && String[Idx+1] == 'n')
        {
            // Escape the character
            String[Idx] = '\n';

            // Move the rest of the string up
            strcpy(&String[Idx+1], &String[Idx+2]);
        }
    }
}

Referenced by UiShowMessageBoxesInArgv(), and UiShowMessageBoxesInSection().

UiFadeInBackdrop()

VOID UiFadeInBackdrop

(

VOID

)

Definition at line 482 of file ui.c.

{
    UiVtbl.FadeInBackdrop();
}

Referenced by UiInitialize().

UiFadeOut()

VOID UiFadeOut

(

VOID

)

Definition at line 487 of file ui.c.

{
    UiVtbl.FadeOut();
}

UiFillArea()

VOID UiFillArea	(	ULONG	Left,
		ULONG	Top,
		ULONG	Right,
		ULONG	Bottom,
		CHAR	FillChar,
		UCHAR	Attr
	)

Definition at line 219 of file ui.c.

{
    UiVtbl.FillArea(Left, Top, Right, Bottom, FillChar, Attr);
}

Referenced by TuiEditBox().

UiInfoBox()

VOID UiInfoBox

(

PCSTR

MessageText

)

Definition at line 259 of file ui.c.

{
    SIZE_T        TextLength;
    ULONG        BoxWidth;
    ULONG        BoxHeight;
    ULONG        LineBreakCount;
    SIZE_T        Index;
    SIZE_T        LastIndex;
    ULONG        Left;
    ULONG        Top;
    ULONG        Right;
    ULONG        Bottom;

    TextLength = strlen(MessageText);

    // Count the new lines and the box width
    LineBreakCount = 0;
    BoxWidth = 0;
    LastIndex = 0;
    for (Index=0; Index<TextLength; Index++)
    {
        if (MessageText[Index] == '\n')
        {
            LastIndex = Index;
            LineBreakCount++;
        }
        else
        {
            if ((Index - LastIndex) > BoxWidth)
            {
                BoxWidth = (ULONG)(Index - LastIndex);
            }
        }
    }

    // Calc the box width & height
    BoxWidth += 6;
    BoxHeight = LineBreakCount + 4;

    // Calc the box coordinates
    Left = (UiScreenWidth / 2) - (BoxWidth / 2);
    Top =(UiScreenHeight / 2) - (BoxHeight / 2);
    Right = (UiScreenWidth / 2) + (BoxWidth / 2);
    Bottom = (UiScreenHeight / 2) + (BoxHeight / 2);

    // Draw the box
    UiDrawBox(Left,
              Top,
              Right,
              Bottom,
              VERT,
              HORZ,
              TRUE,
              TRUE,
              ATTR(UiMenuFgColor, UiMenuBgColor)
              );

    // Draw the text
    UiDrawCenteredText(Left, Top, Right, Bottom, MessageText, ATTR(UiTextColor, UiMenuBgColor));
}

Referenced by UiUnInitialize().

UiInitialize()

BOOLEAN UiInitialize

(

BOOLEAN

ShowGui

)

Definition at line 84 of file ui.c.

{
    VIDEODISPLAYMODE UiDisplayMode; // Tells us if we are in text or graphics mode
    BOOLEAN UiMinimal = FALSE;      // Tells us if we are using a minimal console-like UI
    ULONG_PTR SectionId;
    ULONG Depth;
    CHAR  SettingText[260];

    if (!ShowGui)
    {
        if (!UiVtbl.Initialize())
        {
            MachVideoSetDisplayMode(NULL, FALSE);
            return FALSE;
        }
        return TRUE;
    }

    TRACE("Initializing User Interface.\n");
    TRACE("Reading UI settings from [Display] section.\n");

    /* Open the [Display] section */
    if (!IniOpenSection("Display", &SectionId))
        SectionId = 0;

    /* Select the video mode */
    SettingText[0] = '\0';
    if ((SectionId != 0) && !IniReadSettingByName(SectionId, "DisplayMode", SettingText, sizeof(SettingText)))
    {
        SettingText[0] = '\0';
    }
    UiDisplayMode = MachVideoSetDisplayMode(SettingText, TRUE);
    MachVideoGetDisplaySize(&UiScreenWidth, &UiScreenHeight, &Depth);

    /* Select the UI */
    if ((SectionId != 0) && IniReadSettingByName(SectionId, "MinimalUI", SettingText, sizeof(SettingText)))
    {
        UiMinimal = (_stricmp(SettingText, "Yes") == 0 && strlen(SettingText) == 3);
    }

    if (UiDisplayMode == VideoTextMode)
        UiVtbl = (UiMinimal ? MiniTuiVtbl : TuiVtbl);
    else
        UiVtbl = GuiVtbl;

    if (!UiVtbl.Initialize())
    {
        MachVideoSetDisplayMode(NULL, FALSE);
        return FALSE;
    }

    /* Load the settings */
    if (SectionId != 0)
    {
        static const struct
        {
            PCSTR SettingName;
            PVOID SettingVar;
            UCHAR SettingType; // 0: Text, 1: Yes/No, 2: Color, 3: Fill style
        } Settings[] =
        {
            {"TitleText", &UiTitleBoxTitleText, 0},
            {"TimeText" , &UiTimeText         , 0},

            {"SpecialEffects", &UiUseSpecialEffects, 1},
            {"ShowTime"      , &UiDrawTime         , 1},
            {"MenuBox"       , &UiMenuBox          , 1},
            {"CenterMenu"    , &UiCenterMenu       , 1},

            {"BackdropColor"      , &UiBackdropBgColor    , 2},
            {"BackdropTextColor"  , &UiBackdropFgColor    , 2},
            {"StatusBarColor"     , &UiStatusBarBgColor   , 2},
            {"StatusBarTextColor" , &UiStatusBarFgColor   , 2},
            {"TitleBoxColor"      , &UiTitleBoxBgColor    , 2},
            {"TitleBoxTextColor"  , &UiTitleBoxFgColor    , 2},
            {"MessageBoxColor"    , &UiMessageBoxBgColor  , 2},
            {"MessageBoxTextColor", &UiMessageBoxFgColor  , 2},
            {"MenuColor"          , &UiMenuBgColor        , 2},
            {"MenuTextColor"      , &UiMenuFgColor        , 2},
            {"TextColor"          , &UiTextColor          , 2},
            {"SelectedColor"      , &UiSelectedTextBgColor, 2},
            {"SelectedTextColor"  , &UiSelectedTextColor  , 2},
            {"EditBoxColor"       , &UiEditBoxBgColor     , 2},
            {"EditBoxTextColor"   , &UiEditBoxTextColor   , 2},

            {"BackdropFillStyle", &UiBackdropFillStyle, 3},
        };
        ULONG i;

        for (i = 0; i < sizeof(Settings)/sizeof(Settings[0]); ++i)
        {
            if (!IniReadSettingByName(SectionId, Settings[i].SettingName, SettingText, sizeof(SettingText)))
                continue;

            switch (Settings[i].SettingType)
            {
            case 0: // Text
                strcpy((PCHAR)Settings[i].SettingVar, SettingText);
                break;
            case 1: // Yes/No
                *(PBOOLEAN)Settings[i].SettingVar = (_stricmp(SettingText, "Yes") == 0 && strlen(SettingText) == 3);
                break;
            case 2: // Color
                *(PUCHAR)Settings[i].SettingVar = UiTextToColor(SettingText);
                break;
            case 3: // Fill style
                *(PUCHAR)Settings[i].SettingVar = UiTextToFillStyle(SettingText);
                break;
            default:
                break;
            }
        }
    }

    /* Draw the backdrop and fade it in if special effects are enabled */
    UiFadeInBackdrop();

    TRACE("UiInitialize() returning TRUE.\n");
    return TRUE;
}

Referenced by BootMain(), and RunLoader().

UiMessageBox()

VOID UiMessageBox	(	PCSTR	Format,
			...
	)

Definition at line 320 of file ui.c.

{
    CHAR Buffer[256];
    va_list ap;

    va_start(ap, Format);
    vsnprintf(Buffer, sizeof(Buffer) - sizeof(CHAR), Format, ap);
    UiVtbl.MessageBox(Buffer);
    va_end(ap);
}

Referenced by AllocateAndInitLPB(), DiskError(), FileSystemError(), LoadAndBootWindows(), LoadAndBootWindowsCommon(), LoadReactOSSetup(), MempAllocatePageTables(), MsgBoxPrint(), PeLdrLoadImage(), RamDiskLoadVirtualFile(), RunLoader(), UiShowMessageBoxesInArgv(), UiShowMessageBoxesInSection(), WinLdrInitSystemHive(), WinLdrLoadBootDrivers(), WinLdrLoadNLSData(), WinLdrLoadSystemHive(), WinLdrScanSystemHive(), WinLdrSetupMachineDependent(), and WinLdrSetupMemoryLayout().

UiMessageBoxCritical()

VOID UiMessageBoxCritical

(

PCSTR

MessageText

)

Definition at line 331 of file ui.c.

{
    UiVtbl.MessageBoxCritical(MessageText);
}

Referenced by BootMain(), IniFileInitialize(), KeBugCheckEx(), MmAllocateHighestMemoryBelowAddress(), MmAllocateMemoryAtAddress(), MmAllocateMemoryWithType(), and RunLoader().

UiShowMessageBoxesInArgv()

VOID UiShowMessageBoxesInArgv	(	IN ULONG	Argc,
		IN PCHAR	Argv[]
	)

Definition at line 401 of file ui.c.

{
    ULONG LastIndex;
    PCSTR ArgValue;
    PCHAR MessageBoxText;
    SIZE_T MessageBoxTextSize;

    /* Find all the message box settings and run them */
    for (LastIndex = 0;
         (ArgValue = GetNextArgumentValue(Argc, Argv, &LastIndex, "MessageBox")) != NULL;
         ++LastIndex)
    {
        /* Get the real length of the MessageBox text */
        MessageBoxTextSize = (strlen(ArgValue) + 1) * sizeof(CHAR);

        /* Allocate enough memory to hold the text */
        MessageBoxText = FrLdrTempAlloc(MessageBoxTextSize, TAG_UI_TEXT);
        if (!MessageBoxText)
            continue;

        /* Get the MessageBox text */
        strcpy(MessageBoxText, ArgValue);

        /* Fix it up */
        UiEscapeString(MessageBoxText);

        /* Display it */
        UiMessageBox(MessageBoxText);

        /* Free the memory */
        FrLdrTempFree(MessageBoxText, TAG_UI_TEXT);
    }
}

UiShowMessageBoxesInSection()

VOID UiShowMessageBoxesInSection

(

IN ULONG_PTR

SectionId

)

Definition at line 357 of file ui.c.

{
    ULONG Idx;
    CHAR  SettingName[80];
    CHAR  SettingValue[80];
    PCHAR MessageBoxText;
    ULONG MessageBoxTextSize;

    if (SectionId == 0)
        return;

    /* Find all the message box settings and run them */
    for (Idx = 0; Idx < IniGetNumSectionItems(SectionId); Idx++)
    {
        IniReadSettingByNumber(SectionId, Idx, SettingName, sizeof(SettingName), SettingValue, sizeof(SettingValue));
        if (_stricmp(SettingName, "MessageBox") != 0)
            continue;

        /* Get the real length of the MessageBox text */
        MessageBoxTextSize = IniGetSectionSettingValueSize(SectionId, Idx);
        // if (MessageBoxTextSize <= 0)
            // continue;

        /* Allocate enough memory to hold the text */
        MessageBoxText = FrLdrTempAlloc(MessageBoxTextSize, TAG_UI_TEXT);
        if (!MessageBoxText)
            continue;

        /* Get the MessageBox text */
        IniReadSettingByNumber(SectionId, Idx, SettingName, sizeof(SettingName), MessageBoxText, MessageBoxTextSize);

        /* Fix it up */
        UiEscapeString(MessageBoxText);

        /* Display it */
        UiMessageBox(MessageBoxText);

        /* Free the memory */
        FrLdrTempFree(MessageBoxText, TAG_UI_TEXT);
    }
}

Referenced by RunLoader().

UiTextToColor()

UCHAR UiTextToColor

(

PCSTR

ColorText

)

Definition at line 336 of file ui.c.

{
    return UiVtbl.TextToColor(ColorText);
}

Referenced by UiInitialize().

UiTextToFillStyle()

UCHAR UiTextToFillStyle

(

PCSTR

FillStyleText

)

Definition at line 341 of file ui.c.

{
    return UiVtbl.TextToFillStyle(FillStyleText);
}

Referenced by UiInitialize().

UiTruncateStringEllipsis()

VOID UiTruncateStringEllipsis	(	PCHAR	StringText,
		ULONG	MaxChars
	)

Definition at line 455 of file ui.c.

{
    /* If it's too large, just add some ellipsis past the maximum */
    if (strlen(StringText) > MaxChars)
        strcpy(&StringText[MaxChars - 3], "...");
}

Referenced by MiniTuiDrawProgressBar(), and TuiDrawProgressBar().

UiUnInitialize()

VOID UiUnInitialize

(

PCSTR

BootText

)

Definition at line 205 of file ui.c.

{
    UiDrawBackdrop();
    UiDrawStatusText(BootText);
    UiInfoBox(BootText);

    UiVtbl.UnInitialize();
}

Referenced by RunLoader().

UiUpdateDateTime()

VOID UiUpdateDateTime

(

VOID

)

Definition at line 254 of file ui.c.

{
    UiVtbl.UpdateDateTime();
}

Variable Documentation

UiBackdropBgColor

UCHAR UiBackdropBgColor = COLOR_BLUE

Definition at line 34 of file ui.c.

Referenced by TuiDrawBackdrop(), and UiInitialize().

UiBackdropFgColor

UCHAR UiBackdropFgColor = COLOR_WHITE

Definition at line 33 of file ui.c.

Referenced by TuiDrawBackdrop(), and UiInitialize().

UiBackdropFillStyle

UCHAR UiBackdropFillStyle = MEDIUM_FILL

Definition at line 35 of file ui.c.

Referenced by TuiDrawBackdrop(), and UiInitialize().

UiCenterMenu

BOOLEAN UiCenterMenu = TRUE

Definition at line 52 of file ui.c.

Referenced by TuiCalcMenuBoxSize(), TuiDrawMenuBox(), TuiDrawMenuItem(), and UiInitialize().

UiDrawTime

BOOLEAN UiDrawTime = TRUE

Definition at line 51 of file ui.c.

Referenced by TuiUpdateDateTime(), and UiInitialize().

UiEditBoxBgColor

UCHAR UiEditBoxBgColor = COLOR_BLACK

Definition at line 46 of file ui.c.

Referenced by TuiEditBox(), and UiInitialize().

UiEditBoxTextColor

UCHAR UiEditBoxTextColor = COLOR_WHITE

Definition at line 45 of file ui.c.

Referenced by TuiEditBox(), and UiInitialize().

UiMenuBgColor

UCHAR UiMenuBgColor = COLOR_BLUE

Definition at line 41 of file ui.c.

Referenced by DisplayBootTimeOptions(), MiniTuiDrawMenu(), MiniTuiDrawProgressBar(), TuiDrawMenuBox(), TuiDrawMenuItem(), TuiDrawProgressBar(), UiInfoBox(), and UiInitialize().

UiMenuBox

BOOLEAN UiMenuBox = TRUE

Definition at line 53 of file ui.c.

Referenced by TuiDrawMenuBox(), and UiInitialize().

UiMenuFgColor

UCHAR UiMenuFgColor = COLOR_WHITE

Definition at line 40 of file ui.c.

Referenced by MiniTuiDrawMenu(), TuiDrawMenuBox(), TuiDrawMenuItem(), TuiDrawProgressBar(), UiInfoBox(), and UiInitialize().

UiMessageBoxBgColor

UCHAR UiMessageBoxBgColor = COLOR_BLUE

Definition at line 39 of file ui.c.

Referenced by TuiEditBox(), TuiMessageBoxCritical(), and UiInitialize().

UiMessageBoxFgColor

UCHAR UiMessageBoxFgColor = COLOR_WHITE

Definition at line 38 of file ui.c.

Referenced by TuiEditBox(), TuiMessageBoxCritical(), and UiInitialize().

UiMonthNames

const CHAR UiMonthNames[12][15] = { "January ", "February ", "March ", "April ", "May ", "June ", "July ", "August ", "September ", "October ", "November ", "December " }

Definition at line 56 of file ui.c.

Referenced by TuiUpdateDateTime().

UiScreenHeight

ULONG UiScreenHeight

Definition at line 29 of file ui.c.

Referenced by DisplayBootTimeOptions(), MiniTuiDrawBackdrop(), MiniTuiDrawMenu(), MiniTuiDrawProgressBarCenter(), TuiCalcMenuBoxSize(), TuiDrawBackdrop(), TuiDrawProgressBarCenter(), TuiDrawShadow(), TuiDrawStatusText(), TuiEditBox(), TuiFillArea(), TuiMessageBox(), TuiMessageBoxCritical(), TuiRestoreScreen(), TuiSaveScreen(), UiInfoBox(), and UiInitialize().

UiScreenWidth

ULONG UiScreenWidth

Definition at line 28 of file ui.c.

Referenced by MiniTuiDrawBackdrop(), MiniTuiDrawProgressBarCenter(), TuiCalcMenuBoxSize(), TuiDrawBackdrop(), TuiDrawProgressBarCenter(), TuiDrawShadow(), TuiDrawStatusText(), TuiDrawText(), TuiDrawText2(), TuiEditBox(), TuiFillArea(), TuiMessageBox(), TuiMessageBoxCritical(), TuiRestoreScreen(), TuiSaveScreen(), TuiUpdateDateTime(), UiInfoBox(), and UiInitialize().

UiSelectedTextBgColor

UCHAR UiSelectedTextBgColor = COLOR_GRAY

Definition at line 44 of file ui.c.

Referenced by TuiDrawMenuItem(), and UiInitialize().

UiSelectedTextColor

UCHAR UiSelectedTextColor = COLOR_BLACK

Definition at line 43 of file ui.c.

Referenced by TuiDrawMenuItem(), and UiInitialize().

UiStatusBarBgColor

UCHAR UiStatusBarBgColor = COLOR_CYAN

Definition at line 32 of file ui.c.

Referenced by TuiDrawStatusText(), and UiInitialize().

UiStatusBarFgColor

UCHAR UiStatusBarFgColor = COLOR_BLACK

Definition at line 31 of file ui.c.

Referenced by TuiDrawStatusText(), and UiInitialize().

UiTextColor

UCHAR UiTextColor = COLOR_YELLOW

Definition at line 42 of file ui.c.

Referenced by MiniTuiDrawProgressBar(), TuiDrawMenuItem(), TuiDrawProgressBar(), UiInfoBox(), and UiInitialize().

UiTimeText

CHAR UiTimeText[260] = "[Time Remaining: ] "

Definition at line 54 of file ui.c.

Referenced by TuiDrawMenuBox(), and UiInitialize().

UiTitleBoxBgColor

UCHAR UiTitleBoxBgColor = COLOR_RED

Definition at line 37 of file ui.c.

Referenced by TuiDrawBackdrop(), TuiUpdateDateTime(), and UiInitialize().

UiTitleBoxFgColor

UCHAR UiTitleBoxFgColor = COLOR_WHITE

Definition at line 36 of file ui.c.

Referenced by TuiDrawBackdrop(), TuiUpdateDateTime(), and UiInitialize().

UiTitleBoxTitleText

CHAR UiTitleBoxTitleText[260] = "Boot Menu"

Definition at line 48 of file ui.c.

Referenced by TuiDrawBackdrop(), and UiInitialize().

UiUseSpecialEffects

BOOLEAN UiUseSpecialEffects = FALSE

Definition at line 50 of file ui.c.

Referenced by TuiFadeInBackdrop(), TuiFadeOut(), TuiUnInitialize(), and UiInitialize().

UiVtbl

UIVTBL UiVtbl

Initial value:

=
{
    NoUiInitialize,
    NoUiUnInitialize,
    NoUiDrawBackdrop,
    NoUiFillArea,
    NoUiDrawShadow,
    NoUiDrawBox,
    NoUiDrawText,
    NoUiDrawText2,
    NoUiDrawCenteredText,
    NoUiDrawStatusText,
    NoUiUpdateDateTime,
    NoUiMessageBox,
    NoUiMessageBoxCritical,
    NoUiDrawProgressBarCenter,
    NoUiDrawProgressBar,
    NoUiEditBox,
    NoUiTextToColor,
    NoUiTextToFillStyle,
    NoUiFadeInBackdrop,
    NoUiFadeOut,
    NoUiDisplayMenu,
    NoUiDrawMenu,
}

Definition at line 58 of file ui.c.

Referenced by MiniTuiDrawMenu(), TuiDisplayMenu(), TuiDrawMenu(), TuiProcessMenuKeyboardEvent(), UiDisplayMenu(), UiDrawBackdrop(), UiDrawBox(), UiDrawCenteredText(), UiDrawProgressBar(), UiDrawProgressBarCenter(), UiDrawShadow(), UiDrawStatusText(), UiDrawText(), UiDrawText2(), UiEditBox(), UiFadeInBackdrop(), UiFadeOut(), UiFillArea(), UiInitialize(), UiMessageBox(), UiMessageBoxCritical(), UiTextToColor(), UiTextToFillStyle(), UiUnInitialize(), and UiUpdateDateTime().