static int
Repair(void)
{
if (NeedsRedraw) {
ClearLines();
ClearDisp();
NeedsRedraw = 0;
}
Refresh();
Argument = 1;
DoingArg = 0;
curchoice = -1;
return (int) (LastChar - InputBuf);
}
/*----------------------------------------------------------------------
Call the system to change the passwd
It would be nice to talk to the passwd program via a pipe or ptty so the
user interface could be consistent, but we can't count on the the prompts
and responses from the passwd program to be regular so we just let the user
type at the passwd program with some screen space, hope he doesn't scroll
off the top and repaint when he's done.
----*/
void
change_passwd(void)
{
#ifdef PASSWD_PROG
char cmd_buf[100];
ClearLines(1, ps_global->ttyo->screen_rows - 1);
MoveCursor(5, 0);
fflush(stdout);
PineRaw(0);
strncpy(cmd_buf, PASSWD_PROG, sizeof(cmd_buf));
cmd_buf[sizeof(cmd_buf)-1] = '\0';
system(cmd_buf);
sleep(3);
PineRaw(1);
#endif /* PASSWD_PROG */
}
static void
RunCommand(Char *str)
{
Char *cmd[2];
xputchar('\n'); /* Start on a clean line */
cmd[0] = str;
cmd[1] = NULL;
(void) Cookedmode();
GettingInput = 0;
doeval1(cmd);
(void) Rawmode();
GettingInput = 1;
ClearLines();
ClearDisp();
NeedsRedraw = 0;
Refresh();
}
/** State - Process game */
void StateUpdateGame()
{
u8 keyLine;
// Flip page
SetPage8(game.page);
game.page = 1 - game.page;
game.yOffset = 256 * game.page;
// Change analglyph effect power
keyLine = GetKeyMatrixLine(0);
if((keyLine & KEY_1) == 0)
{
if(game.power3d > 0)
game.power3d--;
ClearScreen8(BG_COLOR);
}
if((keyLine & KEY_2) == 0)
{
if(game.power3d < 24)
game.power3d++;
ClearScreen8(BG_COLOR);
}
// Clear
ClearLines();
DrawBackground();
if(game.playerNum == 1)
{
DrawCharacter(128-20, 8 + game.yOffset, '0' + (game.players[0].score >> 4) - ' ', COLOR8_WHITE);
DrawCharacter(128-12, 8 + game.yOffset, '0' + (game.players[0].score & 0x0F) - ' ', COLOR8_WHITE);
DrawCharacter(128-4, 8 + game.yOffset, '-' - ' ', COLOR8_WHITE);
DrawCharacter(128+4, 8 + game.yOffset, '0' + (game.bestScore >> 4) - ' ', COLOR8_WHITE);
DrawCharacter(128+12, 8 + game.yOffset, '0' + (game.bestScore & 0x0F) - ' ', COLOR8_WHITE);
}
/**
This funtion defines Page Frame and Backgroud.
Based on the above layout, it will be responsible for HeaderHeight, FooterHeight,
StatusBarHeight and Backgroud. And, it will reserve Screen for Statement.
@param[in] FormData Form Data to be shown in Page.
@param[out] ScreenForStatement Screen to be used for Statement. (Prompt, Value and Help)
@return Status
**/
EFI_STATUS
EFIAPI
DisplayPageFrame (
IN FORM_DISPLAY_ENGINE_FORM *FormData,
OUT EFI_SCREEN_DESCRIPTOR *ScreenForStatement
)
{
EFI_STATUS Status;
ASSERT (FormData != NULL && ScreenForStatement != NULL);
if (FormData == NULL || ScreenForStatement == NULL) {
return EFI_INVALID_PARAMETER;
}
Status = ScreenDiemensionInfoValidate (FormData);
if (EFI_ERROR (Status)) {
return Status;
}
gClassOfVfr = FORMSET_CLASS_PLATFORM_SETUP;
ProcessExternedOpcode(FormData);
//
// Calculate the ScreenForStatement.
//
ScreenForStatement->BottomRow = gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight;
if (gClassOfVfr == FORMSET_CLASS_FRONT_PAGE) {
ScreenForStatement->TopRow = gScreenDimensions.TopRow + FRONT_PAGE_HEADER_HEIGHT;
} else {
ScreenForStatement->TopRow = gScreenDimensions.TopRow + NONE_FRONT_PAGE_HEADER_HEIGHT;
}
ScreenForStatement->LeftColumn = gScreenDimensions.LeftColumn;
ScreenForStatement->RightColumn = gScreenDimensions.RightColumn;
if ((gLibIsFirstForm) || ((FormData->Attribute & HII_DISPLAY_MODAL) != 0)) {
//
// Ensure we are in Text mode
//
gST->ConOut->SetAttribute (gST->ConOut, EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLACK));
ClearLines (0, gScreenDimensions.RightColumn, 0, gScreenDimensions.BottomRow, KEYHELP_BACKGROUND);
gLibIsFirstForm = FALSE;
}
//
// Don't print frame for modal form.
//
if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
return EFI_SUCCESS;
}
if (gClassOfVfr == FORMSET_CLASS_FRONT_PAGE) {
PrintBannerInfo (FormData);
}
PrintFramework (FormData);
UpdateStatusBar(NV_UPDATE_REQUIRED, FormData->SettingChangedFlag);
return EFI_SUCCESS;
}
/**
Create popup window. It will replace CreateDialog().
This function draws OEM/Vendor specific pop up windows.
@param[out] Key User Input Key
@param ... String to be shown in Popup. The variable argument list is terminated by a NULL.
**/
VOID
EFIAPI
CreateDialog (
OUT EFI_INPUT_KEY *Key, OPTIONAL
...
)
{
VA_LIST Marker;
EFI_INPUT_KEY KeyValue;
EFI_STATUS Status;
UINTN LargestString;
UINTN LineNum;
UINTN Index;
UINTN Count;
CHAR16 Character;
UINTN Start;
UINTN End;
UINTN Top;
UINTN Bottom;
CHAR16 *String;
UINTN DimensionsWidth;
UINTN DimensionsHeight;
UINTN CurrentAttribute;
BOOLEAN CursorVisible;
//
// If screen dimension info is not ready, get it from console.
//
if (gScreenDimensions.RightColumn == 0 || gScreenDimensions.BottomRow == 0) {
ZeroMem (&gScreenDimensions, sizeof (EFI_SCREEN_DESCRIPTOR));
gST->ConOut->QueryMode (
gST->ConOut,
gST->ConOut->Mode->Mode,
&gScreenDimensions.RightColumn,
&gScreenDimensions.BottomRow
);
}
DimensionsWidth = gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn;
DimensionsHeight = gScreenDimensions.BottomRow - gScreenDimensions.TopRow;
LargestString = 0;
LineNum = 0;
VA_START (Marker, Key);
while ((String = VA_ARG (Marker, CHAR16 *)) != NULL) {
LineNum ++;
if ((LibGetStringWidth (String) / 2) > LargestString) {
LargestString = (LibGetStringWidth (String) / 2);
}
}
VA_END (Marker);
if ((LargestString + 2) > DimensionsWidth) {
LargestString = DimensionsWidth - 2;
}
CurrentAttribute = gST->ConOut->Mode->Attribute;
CursorVisible = gST->ConOut->Mode->CursorVisible;
gST->ConOut->EnableCursor (gST->ConOut, FALSE);
gST->ConOut->SetAttribute (gST->ConOut, GetPopupColor ());
//
// Subtract the PopUp width from total Columns, allow for one space extra on
// each end plus a border.
//
Start = (DimensionsWidth - LargestString - 2) / 2 + gScreenDimensions.LeftColumn + 1;
End = Start + LargestString + 1;
Top = ((DimensionsHeight - LineNum - 2) / 2) + gScreenDimensions.TopRow - 1;
Bottom = Top + LineNum + 2;
Character = BOXDRAW_DOWN_RIGHT;
PrintCharAt (Start, Top, Character);
Character = BOXDRAW_HORIZONTAL;
for (Index = Start; Index + 2 < End; Index++) {
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
}
Character = BOXDRAW_DOWN_LEFT;
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
Character = BOXDRAW_VERTICAL;
Count = 0;
VA_START (Marker, Key);
for (Index = Top; Index + 2 < Bottom; Index++, Count++) {
String = VA_ARG (Marker, CHAR16*);
if (String[0] == CHAR_NULL) {
//
// Passing in a NULL results in a blank space
//
ClearLines (Start, End, Index + 1, Index + 1, GetPopupColor ());
} else if (String[0] == L' ') {
//
// Passing in a space results in the assumption that this is where typing will occur
//
ClearLines (Start + 1, End - 1, Index + 1, Index + 1, POPUP_INVERSE_TEXT | POPUP_INVERSE_BACKGROUND);
PrintStringAt (
((DimensionsWidth - LibGetStringWidth (String) / 2) / 2) + gScreenDimensions.LeftColumn + 1,
Index + 1,
String + 1
);
} else {
//
// This will clear the background of the line - we never know who might have been
// here before us. This differs from the next clear in that it used the non-reverse
// video for normal printing.
//
ClearLines (Start, End, Index + 1, Index + 1, GetPopupColor ());
PrintStringAt (
((DimensionsWidth - LibGetStringWidth (String) / 2) / 2) + gScreenDimensions.LeftColumn + 1,
Index + 1,
String
);
}
gST->ConOut->SetAttribute (gST->ConOut, GetPopupColor ());
PrintCharAt (Start, Index + 1, Character);
PrintCharAt (End - 1, Index + 1, Character);
}
VA_END (Marker);
Character = BOXDRAW_UP_RIGHT;
PrintCharAt (Start, Bottom - 1, Character);
Character = BOXDRAW_HORIZONTAL;
for (Index = Start; Index + 2 < End; Index++) {
PrintCharAt ((UINTN)-1, (UINTN) -1, Character);
}
Character = BOXDRAW_UP_LEFT;
PrintCharAt ((UINTN)-1, (UINTN) -1, Character);
if (Key != NULL) {
Status = WaitForKeyStroke (&KeyValue);
ASSERT_EFI_ERROR (Status);
CopyMem (Key, &KeyValue, sizeof (EFI_INPUT_KEY));
}
gST->ConOut->SetAttribute (gST->ConOut, CurrentAttribute);
gST->ConOut->EnableCursor (gST->ConOut, CursorVisible);
}
/*ARGSUSED*/
static void
auto_lock(void)
{
#ifndef NO_CRYPT
int i;
char *srpp = NULL;
struct passwd *pw;
#undef XCRYPT
#if defined(HAVE_AUTH_H) && defined(HAVE_GETAUTHUID)
struct authorization *apw;
extern char *crypt16 (const char *, const char *);
# define XCRYPT(pw, a, b) crypt16(a, b)
if ((pw = xgetpwuid(euid)) != NULL && /* effective user passwd */
(apw = getauthuid(euid)) != NULL) /* enhanced ultrix passwd */
srpp = apw->a_password;
#elif defined(HAVE_SHADOW_H)
struct spwd *spw;
# define XCRYPT(pw, a, b) crypt(a, b)
if ((pw = xgetpwuid(euid)) != NULL) { /* effective user passwd */
errno = 0;
while ((spw = getspnam(pw->pw_name)) == NULL && errno == EINTR) {
handle_pending_signals();
errno = 0;
}
if (spw != NULL) /* shadowed passwd */
srpp = spw->sp_pwdp;
}
#else
#ifdef __CYGWIN__
# define XCRYPT(pw, a, b) cygwin_xcrypt(pw, a, b)
#else
# define XCRYPT(pw, a, b) crypt(a, b)
#endif
#if !defined(__MVS__)
if ((pw = xgetpwuid(euid)) != NULL) /* effective user passwd */
srpp = pw->pw_passwd;
#endif /* !MVS */
#endif
if (srpp == NULL) {
auto_logout();
/*NOTREACHED*/
return;
}
setalarm(0); /* Not for locking any more */
xputchar('\n');
for (i = 0; i < 5; i++) {
const char *crpp;
char *pp;
#ifdef AFS
char *afsname;
Char *safs;
if ((safs = varval(STRafsuser)) != STRNULL)
afsname = short2str(safs);
else
if ((afsname = getenv("AFSUSER")) == NULL)
afsname = pw->pw_name;
#endif
pp = xgetpass("Password:"******"\nIncorrect passwd for %s\n"), pw->pw_name);
}
#endif /* NO_CRYPT */
auto_logout();
}
void Tetris::AddPiece(game_info* gi, int start_x, int start_y)
{
switch (gi->curpiece)
{
case 0:
if (gi->curdir % 2)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x-2, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
}
else
{
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y+2, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
}
break;
case 1:
if (gi->curdir % 2)
{
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y-1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
}
else
{
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y-1, gi->curpiece);
}
break;
case 2:
if (gi->curdir % 2)
{
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y-1, gi->curpiece);
}
else
{
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y-1, gi->curpiece);
}
break;
case 3:
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y+1, gi->curpiece);
break;
case 4:
if (gi->curdir == 0)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x+1, start_y+1, gi->curpiece);
}
else if (gi->curdir == 1)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y+1, gi->curpiece);
}
else if (gi->curdir == 2)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x-1, start_y-1, gi->curpiece);
}
else
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y-1, gi->curpiece);
}
break;
case 5:
if (gi->curdir == 0)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x-1, start_y+1, gi->curpiece);
}
else if (gi->curdir == 1)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y-1, gi->curpiece);
}
else if (gi->curdir == 2)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x+1, start_y-1, gi->curpiece);
}
else
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y+1, gi->curpiece);
}
break;
case 6:
if (gi->curdir == 0)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
}
else if (gi->curdir == 1)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
}
else if (gi->curdir == 2)
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x+1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
}
else
{
AddBlock(gi, start_x, start_y, gi->curpiece);
AddBlock(gi, start_x-1, start_y, gi->curpiece);
AddBlock(gi, start_x, start_y-1, gi->curpiece);
AddBlock(gi, start_x, start_y+1, gi->curpiece);
}
break;
}
if (gi->side == -1)
{
engine.PassMessage(MSG_UPDATEPIECE, gi->pos, gi->curdir, gi->curpiece);
//engine.PassMessage(MSG_UPDATEPIECEY, , 0, 0);
engine.PassMessage(MSG_ADDPIECE, start_x, start_y,0);
int lines = ClearLines(gi);
gi->state_lines += lines;
gi->total_lines += lines;
GetNewPiece(gi);
if (lines > 1)
{
engine.SendAttack(lines-1);
}
if (gi->state_lines >= TETRIS_LINES_NEEDED)
{
gi->state_lines = 0;
engine.DisplayMessage(STR_TRANSITION);
engine.audio.PlaySound(SND_CHANGEVIEW);
engine.ChangeState(gi, STATE_TETRIS_TRANS);
}
}
}
/**
Get selection for OneOf and OrderedList (Left/Right will be ignored).
@param Selection Pointer to current selection.
@param MenuOption Pointer to the current input menu.
@retval EFI_SUCCESS If Option input is processed successfully
@retval EFI_DEVICE_ERROR If operation fails
**/
EFI_STATUS
GetSelectionInputPopUp (
IN UI_MENU_SELECTION *Selection,
IN UI_MENU_OPTION *MenuOption
)
{
EFI_STATUS Status;
EFI_INPUT_KEY Key;
UINTN Index;
CHAR16 *StringPtr;
CHAR16 *TempStringPtr;
UINTN Index2;
UINTN TopOptionIndex;
UINTN HighlightOptionIndex;
UINTN Start;
UINTN End;
UINTN Top;
UINTN Bottom;
UINTN PopUpMenuLines;
UINTN MenuLinesInView;
UINTN PopUpWidth;
CHAR16 Character;
INT32 SavedAttribute;
BOOLEAN ShowDownArrow;
BOOLEAN ShowUpArrow;
UINTN DimensionsWidth;
LIST_ENTRY *Link;
BOOLEAN OrderedList;
UINT8 *ValueArray;
UINT8 ValueType;
EFI_HII_VALUE HiiValue;
EFI_HII_VALUE *HiiValueArray;
UINTN OptionCount;
QUESTION_OPTION *OneOfOption;
QUESTION_OPTION *CurrentOption;
FORM_BROWSER_STATEMENT *Question;
INTN Result;
DimensionsWidth = gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn;
ValueArray = NULL;
ValueType = 0;
CurrentOption = NULL;
ShowDownArrow = FALSE;
ShowUpArrow = FALSE;
StringPtr = AllocateZeroPool ((gOptionBlockWidth + 1) * 2);
ASSERT (StringPtr);
Question = MenuOption->ThisTag;
if (Question->Operand == EFI_IFR_ORDERED_LIST_OP) {
ValueArray = Question->BufferValue;
ValueType = Question->ValueType;
OrderedList = TRUE;
} else {
OrderedList = FALSE;
}
//
// Calculate Option count
//
if (OrderedList) {
for (Index = 0; Index < Question->MaxContainers; Index++) {
if (GetArrayData (ValueArray, ValueType, Index) == 0) {
break;
}
}
OptionCount = Index;
} else {
OptionCount = 0;
Link = GetFirstNode (&Question->OptionListHead);
while (!IsNull (&Question->OptionListHead, Link)) {
OneOfOption = QUESTION_OPTION_FROM_LINK (Link);
OptionCount++;
Link = GetNextNode (&Question->OptionListHead, Link);
}
}
//
// Prepare HiiValue array
//
HiiValueArray = AllocateZeroPool (OptionCount * sizeof (EFI_HII_VALUE));
ASSERT (HiiValueArray != NULL);
Link = GetFirstNode (&Question->OptionListHead);
for (Index = 0; Index < OptionCount; Index++) {
if (OrderedList) {
HiiValueArray[Index].Type = ValueType;
HiiValueArray[Index].Value.u64 = GetArrayData (ValueArray, ValueType, Index);
} else {
OneOfOption = QUESTION_OPTION_FROM_LINK (Link);
CopyMem (&HiiValueArray[Index], &OneOfOption->Value, sizeof (EFI_HII_VALUE));
Link = GetNextNode (&Question->OptionListHead, Link);
}
}
//
// Move Suppressed Option to list tail
//
PopUpMenuLines = 0;
for (Index = 0; Index < OptionCount; Index++) {
OneOfOption = ValueToOption (Question, &HiiValueArray[OptionCount - Index - 1]);
if (OneOfOption == NULL) {
return EFI_NOT_FOUND;
}
RemoveEntryList (&OneOfOption->Link);
if ((OneOfOption->SuppressExpression != NULL) &&
EvaluateExpressionList(OneOfOption->SuppressExpression, FALSE, NULL, NULL) != ExpressFalse) {
//
// This option is suppressed, insert to tail
//
InsertTailList (&Question->OptionListHead, &OneOfOption->Link);
} else {
//
// Insert to head
//
InsertHeadList (&Question->OptionListHead, &OneOfOption->Link);
PopUpMenuLines++;
}
}
//
// Get the number of one of options present and its size
//
PopUpWidth = 0;
HighlightOptionIndex = 0;
Link = GetFirstNode (&Question->OptionListHead);
for (Index = 0; Index < PopUpMenuLines; Index++) {
OneOfOption = QUESTION_OPTION_FROM_LINK (Link);
StringPtr = GetToken (OneOfOption->Text, MenuOption->Handle);
if (StrLen (StringPtr) > PopUpWidth) {
PopUpWidth = StrLen (StringPtr);
}
FreePool (StringPtr);
if (!OrderedList && (CompareHiiValue (&Question->HiiValue, &OneOfOption->Value, &Result, NULL) == EFI_SUCCESS) && (Result == 0)) {
//
// Find current selected Option for OneOf
//
HighlightOptionIndex = Index;
}
Link = GetNextNode (&Question->OptionListHead, Link);
}
//
// Perform popup menu initialization.
//
PopUpWidth = PopUpWidth + POPUP_PAD_SPACE_COUNT;
SavedAttribute = gST->ConOut->Mode->Attribute;
gST->ConOut->SetAttribute (gST->ConOut, POPUP_TEXT | POPUP_BACKGROUND);
if ((PopUpWidth + POPUP_FRAME_WIDTH) > DimensionsWidth) {
PopUpWidth = DimensionsWidth - POPUP_FRAME_WIDTH;
}
Start = (DimensionsWidth - PopUpWidth - POPUP_FRAME_WIDTH) / 2 + gScreenDimensions.LeftColumn;
End = Start + PopUpWidth + POPUP_FRAME_WIDTH;
Top = gScreenDimensions.TopRow + NONE_FRONT_PAGE_HEADER_HEIGHT;
Bottom = gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight - 1;
MenuLinesInView = Bottom - Top - 1;
if (MenuLinesInView >= PopUpMenuLines) {
Top = Top + (MenuLinesInView - PopUpMenuLines) / 2;
Bottom = Top + PopUpMenuLines + 1;
} else {
ShowDownArrow = TRUE;
}
if (HighlightOptionIndex > (MenuLinesInView - 1)) {
TopOptionIndex = HighlightOptionIndex - MenuLinesInView + 1;
} else {
TopOptionIndex = 0;
}
do {
//
// Clear that portion of the screen
//
ClearLines (Start, End, Top, Bottom, POPUP_TEXT | POPUP_BACKGROUND);
//
// Draw "One of" pop-up menu
//
Character = BOXDRAW_DOWN_RIGHT;
PrintCharAt (Start, Top, Character);
for (Index = Start; Index + 2 < End; Index++) {
if ((ShowUpArrow) && ((Index + 1) == (Start + End) / 2)) {
Character = GEOMETRICSHAPE_UP_TRIANGLE;
} else {
Character = BOXDRAW_HORIZONTAL;
}
PrintChar (Character);
}
Character = BOXDRAW_DOWN_LEFT;
PrintChar (Character);
Character = BOXDRAW_VERTICAL;
for (Index = Top + 1; Index < Bottom; Index++) {
PrintCharAt (Start, Index, Character);
PrintCharAt (End - 1, Index, Character);
}
//
// Move to top Option
//
Link = GetFirstNode (&Question->OptionListHead);
for (Index = 0; Index < TopOptionIndex; Index++) {
Link = GetNextNode (&Question->OptionListHead, Link);
}
//
// Display the One of options
//
Index2 = Top + 1;
for (Index = TopOptionIndex; (Index < PopUpMenuLines) && (Index2 < Bottom); Index++) {
OneOfOption = QUESTION_OPTION_FROM_LINK (Link);
Link = GetNextNode (&Question->OptionListHead, Link);
StringPtr = GetToken (OneOfOption->Text, MenuOption->Handle);
ASSERT (StringPtr != NULL);
//
// If the string occupies multiple lines, truncate it to fit in one line,
// and append a "..." for indication.
//
if (StrLen (StringPtr) > (PopUpWidth - 1)) {
TempStringPtr = AllocateZeroPool (sizeof (CHAR16) * (PopUpWidth - 1));
ASSERT ( TempStringPtr != NULL );
CopyMem (TempStringPtr, StringPtr, (sizeof (CHAR16) * (PopUpWidth - 5)));
FreePool (StringPtr);
StringPtr = TempStringPtr;
StrCat (StringPtr, L"...");
}
if (Index == HighlightOptionIndex) {
//
// Highlight the selected one
//
CurrentOption = OneOfOption;
gST->ConOut->SetAttribute (gST->ConOut, PICKLIST_HIGHLIGHT_TEXT | PICKLIST_HIGHLIGHT_BACKGROUND);
PrintStringAt (Start + 2, Index2, StringPtr);
gST->ConOut->SetAttribute (gST->ConOut, POPUP_TEXT | POPUP_BACKGROUND);
} else {
gST->ConOut->SetAttribute (gST->ConOut, POPUP_TEXT | POPUP_BACKGROUND);
PrintStringAt (Start + 2, Index2, StringPtr);
}
Index2++;
FreePool (StringPtr);
}
Character = BOXDRAW_UP_RIGHT;
PrintCharAt (Start, Bottom, Character);
for (Index = Start; Index + 2 < End; Index++) {
if ((ShowDownArrow) && ((Index + 1) == (Start + End) / 2)) {
Character = GEOMETRICSHAPE_DOWN_TRIANGLE;
} else {
Character = BOXDRAW_HORIZONTAL;
}
PrintChar (Character);
}
Character = BOXDRAW_UP_LEFT;
PrintChar (Character);
//
// Get User selection
//
Key.UnicodeChar = CHAR_NULL;
if ((gDirection == SCAN_UP) || (gDirection == SCAN_DOWN)) {
Key.ScanCode = gDirection;
gDirection = 0;
goto TheKey;
}
Status = WaitForKeyStroke (&Key);
TheKey:
switch (Key.UnicodeChar) {
case '+':
if (OrderedList) {
if ((TopOptionIndex > 0) && (TopOptionIndex == HighlightOptionIndex)) {
//
// Highlight reaches the top of the popup window, scroll one menu item.
//
TopOptionIndex--;
ShowDownArrow = TRUE;
}
if (TopOptionIndex == 0) {
ShowUpArrow = FALSE;
}
if (HighlightOptionIndex > 0) {
HighlightOptionIndex--;
ASSERT (CurrentOption != NULL);
SwapListEntries (CurrentOption->Link.BackLink, &CurrentOption->Link);
}
}
break;
case '-':
//
// If an ordered list op-code, we will allow for a popup of +/- keys
// to create an ordered list of items
//
if (OrderedList) {
if (((TopOptionIndex + MenuLinesInView) < PopUpMenuLines) &&
(HighlightOptionIndex == (TopOptionIndex + MenuLinesInView - 1))) {
//
// Highlight reaches the bottom of the popup window, scroll one menu item.
//
TopOptionIndex++;
ShowUpArrow = TRUE;
}
if ((TopOptionIndex + MenuLinesInView) == PopUpMenuLines) {
ShowDownArrow = FALSE;
}
if (HighlightOptionIndex < (PopUpMenuLines - 1)) {
HighlightOptionIndex++;
ASSERT (CurrentOption != NULL);
SwapListEntries (&CurrentOption->Link, CurrentOption->Link.ForwardLink);
}
}
break;
case CHAR_NULL:
switch (Key.ScanCode) {
case SCAN_UP:
case SCAN_DOWN:
if (Key.ScanCode == SCAN_UP) {
if ((TopOptionIndex > 0) && (TopOptionIndex == HighlightOptionIndex)) {
//
// Highlight reaches the top of the popup window, scroll one menu item.
//
TopOptionIndex--;
ShowDownArrow = TRUE;
}
if (TopOptionIndex == 0) {
ShowUpArrow = FALSE;
}
if (HighlightOptionIndex > 0) {
HighlightOptionIndex--;
}
} else {
if (((TopOptionIndex + MenuLinesInView) < PopUpMenuLines) &&
(HighlightOptionIndex == (TopOptionIndex + MenuLinesInView - 1))) {
//
// Highlight reaches the bottom of the popup window, scroll one menu item.
//
TopOptionIndex++;
ShowUpArrow = TRUE;
}
if ((TopOptionIndex + MenuLinesInView) == PopUpMenuLines) {
ShowDownArrow = FALSE;
}
if (HighlightOptionIndex < (PopUpMenuLines - 1)) {
HighlightOptionIndex++;
}
}
break;
case SCAN_ESC:
gST->ConOut->SetAttribute (gST->ConOut, SavedAttribute);
//
// Restore link list order for orderedlist
//
if (OrderedList) {
HiiValue.Type = ValueType;
HiiValue.Value.u64 = 0;
for (Index = 0; Index < Question->MaxContainers; Index++) {
HiiValue.Value.u64 = GetArrayData (ValueArray, ValueType, Index);
if (HiiValue.Value.u64 == 0) {
break;
}
OneOfOption = ValueToOption (Question, &HiiValue);
if (OneOfOption == NULL) {
return EFI_NOT_FOUND;
}
RemoveEntryList (&OneOfOption->Link);
InsertTailList (&Question->OptionListHead, &OneOfOption->Link);
}
}
FreePool (HiiValueArray);
return EFI_DEVICE_ERROR;
default:
break;
}
break;
case CHAR_CARRIAGE_RETURN:
//
// return the current selection
//
if (OrderedList) {
Index = 0;
Link = GetFirstNode (&Question->OptionListHead);
while (!IsNull (&Question->OptionListHead, Link)) {
OneOfOption = QUESTION_OPTION_FROM_LINK (Link);
SetArrayData (ValueArray, ValueType, Index, OneOfOption->Value.Value.u64);
Index++;
if (Index > Question->MaxContainers) {
break;
}
Link = GetNextNode (&Question->OptionListHead, Link);
}
} else {
ASSERT (CurrentOption != NULL);
CopyMem (&Question->HiiValue, &CurrentOption->Value, sizeof (EFI_HII_VALUE));
}
gST->ConOut->SetAttribute (gST->ConOut, SavedAttribute);
FreePool (HiiValueArray);
Status = ValidateQuestion (Selection->FormSet, Selection->Form, Question, EFI_HII_EXPRESSION_INCONSISTENT_IF);
if (EFI_ERROR (Status)) {
//
// Input value is not valid, restore Question Value
//
GetQuestionValue (Selection->FormSet, Selection->Form, Question, TRUE);
} else {
SetQuestionValue (Selection->FormSet, Selection->Form, Question, TRUE);
UpdateStatusBar (Selection, NV_UPDATE_REQUIRED, Question->QuestionFlags, TRUE);
}
return Status;
default:
break;
}
} while (TRUE);
}
/**
Print banner info for front page.
@param[in] FormData Form Data to be shown in Page
**/
VOID
PrintBannerInfo (
IN FORM_DISPLAY_ENGINE_FORM *FormData
)
{
UINT8 Line;
UINT8 Alignment;
CHAR16 *StrFrontPageBanner;
UINT8 RowIdx;
UINT8 ColumnIdx;
//
// ClearLines(0, LocalScreen.RightColumn, 0, BANNER_HEIGHT-1, BANNER_TEXT | BANNER_BACKGROUND);
//
ClearLines (
gScreenDimensions.LeftColumn,
gScreenDimensions.RightColumn,
gScreenDimensions.TopRow,
FRONT_PAGE_HEADER_HEIGHT - 1 + gScreenDimensions.TopRow,
BANNER_TEXT | BANNER_BACKGROUND
);
//
// for (Line = 0; Line < BANNER_HEIGHT; Line++) {
//
for (Line = (UINT8) gScreenDimensions.TopRow; Line < BANNER_HEIGHT + (UINT8) gScreenDimensions.TopRow; Line++) {
//
// for (Alignment = 0; Alignment < BANNER_COLUMNS; Alignment++) {
//
for (Alignment = (UINT8) gScreenDimensions.LeftColumn;
Alignment < BANNER_COLUMNS + (UINT8) gScreenDimensions.LeftColumn;
Alignment++
) {
RowIdx = (UINT8) (Line - (UINT8) gScreenDimensions.TopRow);
ColumnIdx = (UINT8) (Alignment - (UINT8) gScreenDimensions.LeftColumn);
ASSERT (RowIdx < BANNER_HEIGHT && ColumnIdx < BANNER_COLUMNS);
if (gBannerData!= NULL && gBannerData->Banner[RowIdx][ColumnIdx] != 0x0000) {
StrFrontPageBanner = LibGetToken (gBannerData->Banner[RowIdx][ColumnIdx], FormData->HiiHandle);
} else {
continue;
}
switch (Alignment - gScreenDimensions.LeftColumn) {
case 0:
//
// Handle left column
//
PrintStringAt (gScreenDimensions.LeftColumn + BANNER_LEFT_COLUMN_INDENT, Line, StrFrontPageBanner);
break;
case 1:
//
// Handle center column
//
PrintStringAt (
gScreenDimensions.LeftColumn + (gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn) / 3,
Line,
StrFrontPageBanner
);
break;
case 2:
//
// Handle right column
//
PrintStringAt (
gScreenDimensions.LeftColumn + (gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn) * 2 / 3,
Line,
StrFrontPageBanner
);
break;
}
FreePool (StrFrontPageBanner);
}
}
}
/**
Print framework and form title for a page.
@param[in] FormData Form Data to be shown in Page
**/
VOID
PrintFramework (
IN FORM_DISPLAY_ENGINE_FORM *FormData
)
{
UINTN Index;
CHAR16 Character;
CHAR16 *Buffer;
UINTN Row;
CHAR16 *TitleStr;
UINTN TitleColumn;
if (gClassOfVfr != FORMSET_CLASS_PLATFORM_SETUP) {
//
// Only Setup page needs Framework
//
ClearLines (
gScreenDimensions.LeftColumn,
gScreenDimensions.RightColumn,
gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight,
gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - 1,
KEYHELP_TEXT | KEYHELP_BACKGROUND
);
return;
}
Buffer = AllocateZeroPool (0x10000);
ASSERT (Buffer != NULL);
Character = BOXDRAW_HORIZONTAL;
for (Index = 0; Index + 2 < (gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn); Index++) {
Buffer[Index] = Character;
}
//
// Print Top border line
// +------------------------------------------------------------------------------+
// ? ?
// +------------------------------------------------------------------------------+
//
gST->ConOut->SetAttribute (gST->ConOut, TITLE_TEXT | TITLE_BACKGROUND);
Character = BOXDRAW_DOWN_RIGHT;
PrintCharAt (gScreenDimensions.LeftColumn, gScreenDimensions.TopRow, Character);
PrintStringAt ((UINTN) -1, (UINTN) -1, Buffer);
Character = BOXDRAW_DOWN_LEFT;
PrintCharAt ((UINTN) -1, (UINTN) -1, Character);
Character = BOXDRAW_VERTICAL;
for (Row = gScreenDimensions.TopRow + 1; Row <= gScreenDimensions.TopRow + NONE_FRONT_PAGE_HEADER_HEIGHT - 2; Row++) {
PrintCharAt (gScreenDimensions.LeftColumn, Row, Character);
PrintCharAt (gScreenDimensions.RightColumn - 1, Row, Character);
}
//
// Print Form Title
//
TitleStr = LibGetToken (FormData->FormTitle, FormData->HiiHandle);
ASSERT (TitleStr != NULL);
TitleColumn = (gScreenDimensions.RightColumn + gScreenDimensions.LeftColumn - LibGetStringWidth (TitleStr) / 2) / 2;
PrintStringAtWithWidth (gScreenDimensions.LeftColumn + 1, gScreenDimensions.TopRow + 1, gLibEmptyString, TitleColumn - gScreenDimensions.LeftColumn - 1);
PrintStringAtWithWidth (
TitleColumn,
gScreenDimensions.TopRow + 1,
TitleStr,
gScreenDimensions.RightColumn - 1 - TitleColumn
);
FreePool (TitleStr);
Character = BOXDRAW_UP_RIGHT;
PrintCharAt (gScreenDimensions.LeftColumn, gScreenDimensions.TopRow + NONE_FRONT_PAGE_HEADER_HEIGHT - 1, Character);
PrintStringAt ((UINTN) -1, (UINTN) -1, Buffer);
Character = BOXDRAW_UP_LEFT;
PrintCharAt ((UINTN) -1, (UINTN) -1, Character);
//
// Print Bottom border line
// +------------------------------------------------------------------------------+
// ? ?
// +------------------------------------------------------------------------------+
//
Character = BOXDRAW_DOWN_RIGHT;
PrintCharAt (gScreenDimensions.LeftColumn, gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight, Character);
PrintStringAt ((UINTN) -1, (UINTN) -1, Buffer);
Character = BOXDRAW_DOWN_LEFT;
PrintCharAt ((UINTN) -1, (UINTN) -1, Character);
Character = BOXDRAW_VERTICAL;
for (Row = gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight + 1;
Row <= gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - 2;
Row++
) {
PrintCharAt (gScreenDimensions.LeftColumn, Row, Character);
PrintCharAt (gScreenDimensions.RightColumn - 1, Row, Character);
}
Character = BOXDRAW_UP_RIGHT;
PrintCharAt (gScreenDimensions.LeftColumn, gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - 1, Character);
PrintStringAt ((UINTN) -1, (UINTN) -1, Buffer);
Character = BOXDRAW_UP_LEFT;
PrintCharAt ((UINTN) -1, (UINTN) -1, Character);
FreePool (Buffer);
}
int control_loop() {
int score_tally, score_tally2;
struct timespec *sleep_time, *return_time;
sleep_time = malloc(sizeof(struct timespec*));
sleep_time->tv_sec = 0;
sleep_time->tv_nsec = 1;
keypad(stdscr,true);
while (doloop) {
SetClock();
while(start_interval<end_interval) {
current_getch = getch();
if ('q'==current_getch) doloop = 0;
if (KEY_LEFT==current_getch && !pause) {
if(!AgainstLeftWall()) ShiftTetradLeft();
UpdateDisplay();
}
else if (KEY_RIGHT==current_getch && !pause) {
if(!AgainstRightWall()) ShiftTetradRight();
UpdateDisplay();
}
else if ('z'==current_getch && !pause){
RotateClockwise();
UpdateDisplay();
}
else if('x'==current_getch && !pause){
Flip();
UpdateDisplay();
}
else if ('c'==current_getch && !pause){
RotateCounterClockwise();
UpdateDisplay();
}
else if(KEY_UP==current_getch && !pause){
RotateClockwise();
UpdateDisplay();
}
else if(KEY_DOWN==current_getch && !pause){
if(!MadeContact()) {
ShiftTetradDown();
SetClock();
UpdateDisplay();
}
}
else if(' '==current_getch && !pause){
int score_tally = 0;
while(!MadeContact()){
score_tally += 1;
ShiftTetradDown();
}
score += score_tally * (level+1);
SolidifyTetrad();
score_tally2 = ClearLines();
score += score_tally2 * score_tally2 * (level+1) * 100;
lines_cleared += score_tally2;
if (lines_cleared/10 > level) level++;
if (!GenerateTetrad()) GameOver();
UpdateDisplay();
}
else if('p'==current_getch){
pause = !pause;
}
if(!pause) start_interval=clock();
nanosleep(sleep_time, return_time);
}
if(MadeContact()) {
SolidifyTetrad();
score_tally = ClearLines();
score += score_tally * score_tally * (level+1) * 100;
lines_cleared += score_tally;
if (lines_cleared/10 > level) level++;
if (!GenerateTetrad()) GameOver();
}
else {
ShiftTetradDown();
}
UpdateDisplay();
}
endwin();
printf("Bye!\n");
return 0;
}
/**
Get selection for OneOf and OrderedList (Left/Right will be ignored).
@param MenuOption Pointer to the current input menu.
@retval EFI_SUCCESS If Option input is processed successfully
@retval EFI_DEVICE_ERROR If operation fails
**/
EFI_STATUS
GetSelectionInputPopUp (
IN UI_MENU_OPTION *MenuOption
)
{
EFI_STATUS Status;
EFI_INPUT_KEY Key;
UINTN Index;
CHAR16 *StringPtr;
CHAR16 *TempStringPtr;
UINTN Index2;
UINTN TopOptionIndex;
UINTN HighlightOptionIndex;
UINTN Start;
UINTN End;
UINTN Top;
UINTN Bottom;
UINTN PopUpMenuLines;
UINTN MenuLinesInView;
UINTN PopUpWidth;
CHAR16 Character;
INT32 SavedAttribute;
BOOLEAN ShowDownArrow;
BOOLEAN ShowUpArrow;
UINTN DimensionsWidth;
LIST_ENTRY *Link;
BOOLEAN OrderedList;
UINT8 *ValueArray;
UINT8 *ReturnValue;
UINT8 ValueType;
EFI_HII_VALUE HiiValue;
DISPLAY_QUESTION_OPTION *OneOfOption;
DISPLAY_QUESTION_OPTION *CurrentOption;
FORM_DISPLAY_ENGINE_STATEMENT *Question;
INTN Result;
EFI_IFR_ORDERED_LIST *OrderList;
DimensionsWidth = gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn;
ValueArray = NULL;
ValueType = 0;
CurrentOption = NULL;
ShowDownArrow = FALSE;
ShowUpArrow = FALSE;
StringPtr = AllocateZeroPool ((gOptionBlockWidth + 1) * 2);
ASSERT (StringPtr);
ZeroMem (&HiiValue, sizeof (EFI_HII_VALUE));
Question = MenuOption->ThisTag;
if (Question->OpCode->OpCode == EFI_IFR_ORDERED_LIST_OP) {
Link = GetFirstNode (&Question->OptionListHead);
OneOfOption = DISPLAY_QUESTION_OPTION_FROM_LINK (Link);
ValueArray = Question->CurrentValue.Buffer;
ValueType = OneOfOption->OptionOpCode->Type;
OrderedList = TRUE;
OrderList = (EFI_IFR_ORDERED_LIST *) Question->OpCode;
} else {
OrderedList = FALSE;
OrderList = NULL;
}
//
// Calculate Option count
//
PopUpMenuLines = 0;
if (OrderedList) {
AdjustOptionOrder(Question, &PopUpMenuLines);
} else {
Link = GetFirstNode (&Question->OptionListHead);
while (!IsNull (&Question->OptionListHead, Link)) {
OneOfOption = DISPLAY_QUESTION_OPTION_FROM_LINK (Link);
PopUpMenuLines++;
Link = GetNextNode (&Question->OptionListHead, Link);
}
}
//
// Get the number of one of options present and its size
//
PopUpWidth = 0;
HighlightOptionIndex = 0;
Link = GetFirstNode (&Question->OptionListHead);
for (Index = 0; Index < PopUpMenuLines; Index++) {
OneOfOption = DISPLAY_QUESTION_OPTION_FROM_LINK (Link);
StringPtr = GetToken (OneOfOption->OptionOpCode->Option, gFormData->HiiHandle);
if (StrLen (StringPtr) > PopUpWidth) {
PopUpWidth = StrLen (StringPtr);
}
FreePool (StringPtr);
HiiValue.Type = OneOfOption->OptionOpCode->Type;
SetValuesByType (&HiiValue.Value, &OneOfOption->OptionOpCode->Value, HiiValue.Type);
if (!OrderedList && (CompareHiiValue (&Question->CurrentValue, &HiiValue, &Result, NULL) == EFI_SUCCESS) && (Result == 0)) {
//
// Find current selected Option for OneOf
//
HighlightOptionIndex = Index;
}
Link = GetNextNode (&Question->OptionListHead, Link);
}
//
// Perform popup menu initialization.
//
PopUpWidth = PopUpWidth + POPUP_PAD_SPACE_COUNT;
SavedAttribute = gST->ConOut->Mode->Attribute;
gST->ConOut->SetAttribute (gST->ConOut, GetPopupColor ());
if ((PopUpWidth + POPUP_FRAME_WIDTH) > DimensionsWidth) {
PopUpWidth = DimensionsWidth - POPUP_FRAME_WIDTH;
}
Start = (DimensionsWidth - PopUpWidth - POPUP_FRAME_WIDTH) / 2 + gStatementDimensions.LeftColumn;
End = Start + PopUpWidth + POPUP_FRAME_WIDTH;
Top = gStatementDimensions.TopRow;
Bottom = gStatementDimensions.BottomRow - 1;
MenuLinesInView = Bottom - Top - 1;
if (MenuLinesInView >= PopUpMenuLines) {
Top = Top + (MenuLinesInView - PopUpMenuLines) / 2;
Bottom = Top + PopUpMenuLines + 1;
} else {
ShowDownArrow = TRUE;
}
if (HighlightOptionIndex > (MenuLinesInView - 1)) {
TopOptionIndex = HighlightOptionIndex - MenuLinesInView + 1;
} else {
TopOptionIndex = 0;
}
do {
//
// Clear that portion of the screen
//
ClearLines (Start, End, Top, Bottom, GetPopupColor ());
//
// Draw "One of" pop-up menu
//
Character = BOXDRAW_DOWN_RIGHT;
PrintCharAt (Start, Top, Character);
for (Index = Start; Index + 2 < End; Index++) {
if ((ShowUpArrow) && ((Index + 1) == (Start + End) / 2)) {
Character = GEOMETRICSHAPE_UP_TRIANGLE;
} else {
Character = BOXDRAW_HORIZONTAL;
}
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
}
Character = BOXDRAW_DOWN_LEFT;
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
Character = BOXDRAW_VERTICAL;
for (Index = Top + 1; Index < Bottom; Index++) {
PrintCharAt (Start, Index, Character);
PrintCharAt (End - 1, Index, Character);
}
//
// Move to top Option
//
Link = GetFirstNode (&Question->OptionListHead);
for (Index = 0; Index < TopOptionIndex; Index++) {
Link = GetNextNode (&Question->OptionListHead, Link);
}
//
// Display the One of options
//
Index2 = Top + 1;
for (Index = TopOptionIndex; (Index < PopUpMenuLines) && (Index2 < Bottom); Index++) {
OneOfOption = DISPLAY_QUESTION_OPTION_FROM_LINK (Link);
Link = GetNextNode (&Question->OptionListHead, Link);
StringPtr = GetToken (OneOfOption->OptionOpCode->Option, gFormData->HiiHandle);
ASSERT (StringPtr != NULL);
//
// If the string occupies multiple lines, truncate it to fit in one line,
// and append a "..." for indication.
//
if (StrLen (StringPtr) > (PopUpWidth - 1)) {
TempStringPtr = AllocateZeroPool (sizeof (CHAR16) * (PopUpWidth - 1));
ASSERT ( TempStringPtr != NULL );
CopyMem (TempStringPtr, StringPtr, (sizeof (CHAR16) * (PopUpWidth - 5)));
FreePool (StringPtr);
StringPtr = TempStringPtr;
StrCat (StringPtr, L"...");
}
if (Index == HighlightOptionIndex) {
//
// Highlight the selected one
//
CurrentOption = OneOfOption;
gST->ConOut->SetAttribute (gST->ConOut, GetPickListColor ());
PrintStringAt (Start + 2, Index2, StringPtr);
gST->ConOut->SetAttribute (gST->ConOut, GetPopupColor ());
} else {
gST->ConOut->SetAttribute (gST->ConOut, GetPopupColor ());
PrintStringAt (Start + 2, Index2, StringPtr);
}
Index2++;
FreePool (StringPtr);
}
Character = BOXDRAW_UP_RIGHT;
PrintCharAt (Start, Bottom, Character);
for (Index = Start; Index + 2 < End; Index++) {
if ((ShowDownArrow) && ((Index + 1) == (Start + End) / 2)) {
Character = GEOMETRICSHAPE_DOWN_TRIANGLE;
} else {
Character = BOXDRAW_HORIZONTAL;
}
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
}
Character = BOXDRAW_UP_LEFT;
PrintCharAt ((UINTN)-1, (UINTN)-1, Character);
//
// Get User selection
//
Key.UnicodeChar = CHAR_NULL;
if ((gDirection == SCAN_UP) || (gDirection == SCAN_DOWN)) {
Key.ScanCode = gDirection;
gDirection = 0;
goto TheKey;
}
Status = WaitForKeyStroke (&Key);
TheKey:
switch (Key.UnicodeChar) {
case '+':
if (OrderedList) {
if ((TopOptionIndex > 0) && (TopOptionIndex == HighlightOptionIndex)) {
//
// Highlight reaches the top of the popup window, scroll one menu item.
//
TopOptionIndex--;
ShowDownArrow = TRUE;
}
if (TopOptionIndex == 0) {
ShowUpArrow = FALSE;
}
if (HighlightOptionIndex > 0) {
HighlightOptionIndex--;
ASSERT (CurrentOption != NULL);
SwapListEntries (CurrentOption->Link.BackLink, &CurrentOption->Link);
}
}
break;
case '-':
//
// If an ordered list op-code, we will allow for a popup of +/- keys
// to create an ordered list of items
//
if (OrderedList) {
if (((TopOptionIndex + MenuLinesInView) < PopUpMenuLines) &&
(HighlightOptionIndex == (TopOptionIndex + MenuLinesInView - 1))) {
//
// Highlight reaches the bottom of the popup window, scroll one menu item.
//
TopOptionIndex++;
ShowUpArrow = TRUE;
}
if ((TopOptionIndex + MenuLinesInView) == PopUpMenuLines) {
ShowDownArrow = FALSE;
}
if (HighlightOptionIndex < (PopUpMenuLines - 1)) {
HighlightOptionIndex++;
ASSERT (CurrentOption != NULL);
SwapListEntries (&CurrentOption->Link, CurrentOption->Link.ForwardLink);
}
}
break;
case CHAR_NULL:
switch (Key.ScanCode) {
case SCAN_UP:
case SCAN_DOWN:
if (Key.ScanCode == SCAN_UP) {
if ((TopOptionIndex > 0) && (TopOptionIndex == HighlightOptionIndex)) {
//
// Highlight reaches the top of the popup window, scroll one menu item.
//
TopOptionIndex--;
ShowDownArrow = TRUE;
}
if (TopOptionIndex == 0) {
ShowUpArrow = FALSE;
}
if (HighlightOptionIndex > 0) {
HighlightOptionIndex--;
}
} else {
if (((TopOptionIndex + MenuLinesInView) < PopUpMenuLines) &&
(HighlightOptionIndex == (TopOptionIndex + MenuLinesInView - 1))) {
//
// Highlight reaches the bottom of the popup window, scroll one menu item.
//
TopOptionIndex++;
ShowUpArrow = TRUE;
}
if ((TopOptionIndex + MenuLinesInView) == PopUpMenuLines) {
ShowDownArrow = FALSE;
}
if (HighlightOptionIndex < (PopUpMenuLines - 1)) {
HighlightOptionIndex++;
}
}
break;
case SCAN_ESC:
gST->ConOut->SetAttribute (gST->ConOut, SavedAttribute);
//
// Restore link list order for orderedlist
//
if (OrderedList) {
HiiValue.Type = ValueType;
HiiValue.Value.u64 = 0;
for (Index = 0; Index < OrderList->MaxContainers; Index++) {
HiiValue.Value.u64 = GetArrayData (ValueArray, ValueType, Index);
if (HiiValue.Value.u64 == 0) {
break;
}
OneOfOption = ValueToOption (Question, &HiiValue);
if (OneOfOption == NULL) {
return EFI_NOT_FOUND;
}
RemoveEntryList (&OneOfOption->Link);
InsertTailList (&Question->OptionListHead, &OneOfOption->Link);
}
}
return EFI_DEVICE_ERROR;
default:
break;
}
break;
case CHAR_CARRIAGE_RETURN:
//
// return the current selection
//
if (OrderedList) {
ReturnValue = AllocateZeroPool (Question->CurrentValue.BufferLen);
ASSERT (ReturnValue != NULL);
Index = 0;
Link = GetFirstNode (&Question->OptionListHead);
while (!IsNull (&Question->OptionListHead, Link)) {
OneOfOption = DISPLAY_QUESTION_OPTION_FROM_LINK (Link);
Link = GetNextNode (&Question->OptionListHead, Link);
SetArrayData (ReturnValue, ValueType, Index, OneOfOption->OptionOpCode->Value.u64);
Index++;
if (Index > OrderList->MaxContainers) {
break;
}
}
if (CompareMem (ReturnValue, ValueArray, Question->CurrentValue.BufferLen) == 0) {
FreePool (ReturnValue);
return EFI_DEVICE_ERROR;
} else {
gUserInput->InputValue.Buffer = ReturnValue;
gUserInput->InputValue.BufferLen = Question->CurrentValue.BufferLen;
Status = EFI_SUCCESS;
}
} else {
ASSERT (CurrentOption != NULL);
gUserInput->InputValue.Type = CurrentOption->OptionOpCode->Type;
if (IsValuesEqual (&Question->CurrentValue.Value, &CurrentOption->OptionOpCode->Value, gUserInput->InputValue.Type)) {
return EFI_DEVICE_ERROR;
} else {
SetValuesByType (&gUserInput->InputValue.Value, &CurrentOption->OptionOpCode->Value, gUserInput->InputValue.Type);
Status = EFI_SUCCESS;
}
}
gST->ConOut->SetAttribute (gST->ConOut, SavedAttribute);
return EFI_SUCCESS;
default:
break;
}
} while (TRUE);
}
/* CCRETVAL */
int
Inputl(void)
{
CCRETVAL retval;
KEYCMD cmdnum = 0;
unsigned char tch; /* the place where read() goes */
Char ch;
int num; /* how many chars we have read at NL */
int expnum;
struct varent *crct = inheredoc ? NULL : adrof(STRcorrect);
struct varent *autol = adrof(STRautolist);
struct varent *matchbeep = adrof(STRmatchbeep);
struct varent *imode = adrof(STRinputmode);
Char *SaveChar, *CorrChar;
int matchval; /* from tenematch() */
int nr_history_exp; /* number of (attempted) history expansions */
COMMAND fn;
int curlen = 0;
int newlen;
int idx;
Char *autoexpand;
if (!MapsAreInited) /* double extra just in case */
ed_InitMaps();
ClearDisp(); /* reset the display stuff */
ResetInLine(0); /* reset the input pointers */
if (GettingInput)
MacroLvl = -1; /* editor was interrupted during input */
if (imode && imode->vec != NULL) {
if (!Strcmp(*(imode->vec), STRinsert))
inputmode = MODE_INSERT;
else if (!Strcmp(*(imode->vec), STRoverwrite))
inputmode = MODE_REPLACE;
}
#if defined(FIONREAD) && !defined(OREO)
if (!Tty_raw_mode && MacroLvl < 0) {
# ifdef SUNOS4
long chrs = 0;
# else /* !SUNOS4 */
/*
* *Everyone* else has an int, but SunOS wants long!
* This breaks where int != long (alpha)
*/
int chrs = 0;
# endif /* SUNOS4 */
(void) ioctl(SHIN, FIONREAD, (ioctl_t) & chrs);
if (chrs == 0) {
if (Rawmode() < 0)
return 0;
}
}
#endif /* FIONREAD && !OREO */
GettingInput = 1;
NeedsRedraw = 0;
tellwhat = 0;
if (RestoreSaved) {
copyn(InputBuf, SavedBuf.s, INBUFSIZE);/*FIXBUF*/
LastChar = InputBuf + LastSaved;
Cursor = InputBuf + CursSaved;
Hist_num = HistSaved;
HistSaved = 0;
RestoreSaved = 0;
}
if (HistSaved) {
Hist_num = HistSaved;
GetHistLine();
HistSaved = 0;
}
if (Expand) {
(void) e_up_hist(0);
Expand = 0;
}
Refresh(); /* print the prompt */
for (num = OKCMD; num == OKCMD;) { /* while still editing this line */
#ifdef DEBUG_EDIT
if (Cursor > LastChar)
xprintf("Cursor > LastChar\r\n");
if (Cursor < InputBuf)
xprintf("Cursor < InputBuf\r\n");
if (Cursor > InputLim)
xprintf("Cursor > InputLim\r\n");
if (LastChar > InputLim)
xprintf("LastChar > InputLim\r\n");
if (InputLim != &InputBuf[INBUFSIZE - 2])/*FIXBUF*/
xprintf("InputLim != &InputBuf[INBUFSIZE-2]\r\n");
if ((!DoingArg) && (Argument != 1))
xprintf("(!DoingArg) && (Argument != 1)\r\n");
if (CcKeyMap[0] == 0)
xprintf("CcKeyMap[0] == 0 (maybe not inited)\r\n");
#endif
/* if EOF or error */
if ((num = GetNextCommand(&cmdnum, &ch)) != OKCMD) {
break;
}
if (cmdnum >= NumFuns) {/* BUG CHECK command */
#ifdef DEBUG_EDIT
xprintf(CGETS(6, 1, "ERROR: illegal command from key 0%o\r\n"), ch);
#endif
continue; /* try again */
}
/* now do the real command */
retval = (*CcFuncTbl[cmdnum]) (ch);
/* save the last command here */
LastCmd = cmdnum;
/* make sure fn is initialized */
fn = (retval == CC_COMPLETE_ALL) ? LIST_ALL : LIST;
/* use any return value */
switch (retval) {
case CC_REFRESH:
Refresh();
/*FALLTHROUGH*/
case CC_NORM: /* normal char */
Argument = 1;
DoingArg = 0;
/*FALLTHROUGH*/
case CC_ARGHACK: /* Suggested by Rich Salz */
/* <*****@*****.**> */
curchoice = -1;
curlen = (int) (LastChar - InputBuf);
break; /* keep going... */
case CC_EOF: /* end of file typed */
curchoice = -1;
curlen = (int) (LastChar - InputBuf);
num = 0;
break;
case CC_WHICH: /* tell what this command does */
tellwhat = 1;
*LastChar++ = '\n'; /* for the benifit of CSH */
num = (int) (LastChar - InputBuf); /* number characters read */
break;
case CC_NEWLINE: /* normal end of line */
curlen = 0;
curchoice = -1;
matchval = 1;
if (crct && crct->vec != NULL && (!Strcmp(*(crct->vec), STRcmd) ||
!Strcmp(*(crct->vec), STRall))) {
Char *Origin;
PastBottom();
Origin = Strsave(InputBuf);
cleanup_push(Origin, xfree);
SaveChar = LastChar;
if (SpellLine(!Strcmp(*(crct->vec), STRcmd)) == 1) {
Char *Change;
PastBottom();
Change = Strsave(InputBuf);
cleanup_push(Change, xfree);
*Strchr(Change, '\n') = '\0';
CorrChar = LastChar; /* Save the corrected end */
LastChar = InputBuf; /* Null the current line */
SoundBeep();
printprompt(2, short2str(Change));
cleanup_until(Change);
Refresh();
if (xread(SHIN, &tch, 1) < 0) {
#ifdef convex
/*
* need to print error message in case file
* is migrated
*/
if (errno)
stderror(ERR_SYSTEM, progname, strerror(errno));
#else
cleanup_until(Origin);
break;
#endif
}
ch = tch;
if (ch == 'y' || ch == ' ') {
LastChar = CorrChar; /* Restore the corrected end */
xprintf("%s", CGETS(6, 2, "yes\n"));
}
else {
Strcpy(InputBuf, Origin);
LastChar = SaveChar;
if (ch == 'e') {
xprintf("%s", CGETS(6, 3, "edit\n"));
*LastChar-- = '\0';
Cursor = LastChar;
printprompt(3, NULL);
ClearLines();
ClearDisp();
Refresh();
cleanup_until(Origin);
break;
}
else if (ch == 'a') {
xprintf("%s", CGETS(6, 4, "abort\n"));
LastChar = InputBuf; /* Null the current line */
Cursor = LastChar;
printprompt(0, NULL);
Refresh();
cleanup_until(Origin);
break;
}
xprintf("%s", CGETS(6, 5, "no\n"));
}
flush();
}
cleanup_until(Origin);
} else if (crct && crct->vec != NULL &&
!Strcmp(*(crct->vec), STRcomplete)) {
if (LastChar > InputBuf && LastChar[-1] == '\n') {
LastChar[-1] = '\0';
LastChar--;
Cursor = LastChar;
}
match_unique_match = 1; /* match unique matches */
matchval = CompleteLine();
match_unique_match = 0;
curlen = (int) (LastChar - InputBuf);
if (matchval != 1) {
PastBottom();
}
if (matchval == 0) {
xprintf("%s", CGETS(6, 6, "No matching command\n"));
} else if (matchval == 2) {
xprintf("%s", CGETS(6, 7, "Ambiguous command\n"));
}
if (NeedsRedraw) {
ClearLines();
ClearDisp();
NeedsRedraw = 0;
}
Refresh();
Argument = 1;
DoingArg = 0;
if (matchval == 1) {
PastBottom();
*LastChar++ = '\n';
*LastChar = '\0';
}
curlen = (int) (LastChar - InputBuf);
}
else
PastBottom();
if (matchval == 1) {
tellwhat = 0; /* just in case */
Hist_num = 0; /* for the history commands */
/* return the number of chars read */
num = (int) (LastChar - InputBuf);
/*
* For continuation lines, we set the prompt to prompt 2
*/
printprompt(1, NULL);
}
break;
case CC_CORRECT:
if (tenematch(InputBuf, Cursor - InputBuf, SPELL) < 0)
SoundBeep(); /* Beep = No match/ambiguous */
curlen = Repair();
break;
case CC_CORRECT_L:
if (SpellLine(FALSE) < 0)
SoundBeep(); /* Beep = No match/ambiguous */
curlen = Repair();
break;
case CC_COMPLETE:
case CC_COMPLETE_ALL:
case CC_COMPLETE_FWD:
case CC_COMPLETE_BACK:
switch (retval) {
case CC_COMPLETE:
fn = RECOGNIZE;
curlen = (int) (LastChar - InputBuf);
curchoice = -1;
rotate = 0;
break;
case CC_COMPLETE_ALL:
fn = RECOGNIZE_ALL;
curlen = (int) (LastChar - InputBuf);
curchoice = -1;
rotate = 0;
break;
case CC_COMPLETE_FWD:
fn = RECOGNIZE_SCROLL;
curchoice++;
rotate = 1;
break;
case CC_COMPLETE_BACK:
fn = RECOGNIZE_SCROLL;
curchoice--;
rotate = 1;
break;
default:
abort();
}
if (InputBuf[curlen] && rotate) {
newlen = (int) (LastChar - InputBuf);
for (idx = (int) (Cursor - InputBuf);
idx <= newlen; idx++)
InputBuf[idx - newlen + curlen] =
InputBuf[idx];
LastChar = InputBuf + curlen;
Cursor = Cursor - newlen + curlen;
}
curlen = (int) (LastChar - InputBuf);
nr_history_exp = 0;
autoexpand = varval(STRautoexpand);
if (autoexpand != STRNULL)
nr_history_exp += ExpandHistory();
/* try normal expansion only if no history references were found */
if (nr_history_exp == 0 ||
Strcmp(autoexpand, STRonlyhistory) != 0) {
/*
* Modified by Martin Boyer ([email protected]):
* A separate variable now controls beeping after
* completion, independently of autolisting.
*/
expnum = (int) (Cursor - InputBuf);
switch (matchval = tenematch(InputBuf, Cursor-InputBuf, fn)){
case 1:
if (non_unique_match && matchbeep &&
matchbeep->vec != NULL &&
(Strcmp(*(matchbeep->vec), STRnotunique) == 0))
SoundBeep();
break;
case 0:
if (matchbeep && matchbeep->vec != NULL) {
if (Strcmp(*(matchbeep->vec), STRnomatch) == 0 ||
Strcmp(*(matchbeep->vec), STRambiguous) == 0 ||
Strcmp(*(matchbeep->vec), STRnotunique) == 0)
SoundBeep();
}
else
SoundBeep();
break;
default:
if (matchval < 0) { /* Error from tenematch */
curchoice = -1;
SoundBeep();
break;
}
if (matchbeep && matchbeep->vec != NULL) {
if ((Strcmp(*(matchbeep->vec), STRambiguous) == 0 ||
Strcmp(*(matchbeep->vec), STRnotunique) == 0))
SoundBeep();
}
else
SoundBeep();
/*
* Addition by David C Lawrence <*****@*****.**>: If an
* attempted completion is ambiguous, list the choices.
* (PWP: this is the best feature addition to tcsh I have
* seen in many months.)
*/
if (autol && autol->vec != NULL &&
(Strcmp(*(autol->vec), STRambiguous) != 0 ||
expnum == Cursor - InputBuf)) {
if (adrof(STRhighlight) && MarkIsSet) {
/* clear highlighting before showing completions */
MarkIsSet = 0;
ClearLines();
ClearDisp();
Refresh();
MarkIsSet = 1;
}
PastBottom();
fn = (retval == CC_COMPLETE_ALL) ? LIST_ALL : LIST;
(void) tenematch(InputBuf, Cursor-InputBuf, fn);
}
break;
}
}
if (NeedsRedraw) {
PastBottom();
ClearLines();
ClearDisp();
NeedsRedraw = 0;
}
Refresh();
Argument = 1;
DoingArg = 0;
break;
case CC_LIST_CHOICES:
case CC_LIST_ALL:
if (InputBuf[curlen] && rotate) {
newlen = (int) (LastChar - InputBuf);
for (idx = (int) (Cursor - InputBuf);
idx <= newlen; idx++)
InputBuf[idx - newlen + curlen] =
InputBuf[idx];
LastChar = InputBuf + curlen;
Cursor = Cursor - newlen + curlen;
}
curlen = (int) (LastChar - InputBuf);
if (curchoice >= 0)
curchoice--;
fn = (retval == CC_LIST_ALL) ? LIST_ALL : LIST;
/* should catch ^C here... */
if (tenematch(InputBuf, Cursor - InputBuf, fn) < 0)
SoundBeep();
Refresh();
Argument = 1;
DoingArg = 0;
break;
case CC_LIST_GLOB:
if (tenematch(InputBuf, Cursor - InputBuf, GLOB) < 0)
SoundBeep();
curlen = Repair();
break;
case CC_EXPAND_GLOB:
if (tenematch(InputBuf, Cursor - InputBuf, GLOB_EXPAND) <= 0)
SoundBeep(); /* Beep = No match */
curlen = Repair();
break;
case CC_NORMALIZE_PATH:
if (tenematch(InputBuf, Cursor - InputBuf, PATH_NORMALIZE) <= 0)
SoundBeep(); /* Beep = No match */
curlen = Repair();
break;
case CC_EXPAND_VARS:
if (tenematch(InputBuf, Cursor - InputBuf, VARS_EXPAND) <= 0)
SoundBeep(); /* Beep = No match */
curlen = Repair();
break;
case CC_NORMALIZE_COMMAND:
if (tenematch(InputBuf, Cursor - InputBuf, COMMAND_NORMALIZE) <= 0)
SoundBeep(); /* Beep = No match */
curlen = Repair();
break;
case CC_HELPME:
xputchar('\n');
/* should catch ^C here... */
(void) tenematch(InputBuf, LastChar - InputBuf, PRINT_HELP);
Refresh();
Argument = 1;
DoingArg = 0;
curchoice = -1;
curlen = (int) (LastChar - InputBuf);
break;
case CC_FATAL: /* fatal error, reset to known state */
#ifdef DEBUG_EDIT
xprintf(CGETS(7, 8, "*** editor fatal ERROR ***\r\n\n"));
#endif /* DEBUG_EDIT */
/* put (real) cursor in a known place */
ClearDisp(); /* reset the display stuff */
ResetInLine(1); /* reset the input pointers */
Refresh(); /* print the prompt again */
Argument = 1;
DoingArg = 0;
curchoice = -1;
curlen = (int) (LastChar - InputBuf);
break;
case CC_ERROR:
default: /* functions we don't know about */
if (adrof(STRhighlight)) {
ClearLines();
ClearDisp();
Refresh();
}
DoingArg = 0;
Argument = 1;
SoundBeep();
flush();
curchoice = -1;
curlen = (int) (LastChar - InputBuf);
break;
}
}
(void) Cookedmode(); /* make sure the tty is set up correctly */
GettingInput = 0;
flush(); /* flush any buffered output */
return num;
}
/*
* Execute scheduled events
*/
void
sched_run(void)
{
time_t cur_time;
struct sched_event *tp;
struct wordent cmd, *nextword, *lastword;
struct command *t;
Char **v, *cp;
pintr_disabled++;
cleanup_push(&pintr_disabled, disabled_cleanup);
(void) time(&cur_time);
/* bugfix by: Justin Bur at Universite de Montreal */
/*
* this test wouldn't be necessary if this routine were not called before
* each prompt (in sh.c). But it is, to catch missed alarms. Someone
* ought to fix it all up. -jbb
*/
if (!(sched_ptr && sched_ptr->t_when < cur_time)) {
cleanup_until(&pintr_disabled);
return;
}
if (GettingInput)
(void) Cookedmode();
while ((tp = sched_ptr) != NULL && tp->t_when < cur_time) {
if (seterr) {
xfree(seterr);
seterr = NULL;
}
cmd.word = STRNULL;
lastword = &cmd;
v = tp->t_lex;
for (cp = *v; cp; cp = *++v) {
nextword = xcalloc(1, sizeof cmd);
nextword->word = Strsave(cp);
lastword->next = nextword;
nextword->prev = lastword;
lastword = nextword;
}
lastword->next = &cmd;
cmd.prev = lastword;
sched_ptr = tp->t_next; /* looping termination cond: */
blkfree(tp->t_lex); /* straighten out in case of */
xfree(tp); /* command blow-up. */
cleanup_push(&cmd, lex_cleanup);
/* expand aliases like process() does. */
alias(&cmd);
/* build a syntax tree for the command. */
t = syntax(cmd.next, &cmd, 0);
cleanup_push(t, syntax_cleanup);
if (seterr)
stderror(ERR_OLD);
/* execute the parse tree. */
execute(t, -1, NULL, NULL, TRUE);
/* done. free the lex list and parse tree. */
cleanup_until(&cmd);
}
if (GettingInput && !just_signaled) { /* PWP */
(void) Rawmode();
ClearLines(); /* do a real refresh since something may */
ClearDisp(); /* have printed to the screen */
Refresh();
}
just_signaled = 0;
cleanup_until(&pintr_disabled);
}
/**
This function updates customized key panel's help information.
The library will prepare those Strings for the basic key, ESC, Enter, Up/Down/Left/Right, +/-.
and arrange them in Footer panel.
@param[in] FormData Form Data to be shown in Page. FormData has the highlighted statement.
@param[in] Statement The statement current selected.
@param[in] Selected Whether or not a tag be selected. TRUE means Enter has hit this question.
**/
VOID
EFIAPI
RefreshKeyHelp (
IN FORM_DISPLAY_ENGINE_FORM *FormData,
IN FORM_DISPLAY_ENGINE_STATEMENT *Statement,
IN BOOLEAN Selected
)
{
UINTN SecCol;
UINTN ThdCol;
UINTN LeftColumnOfHelp;
UINTN RightColumnOfHelp;
UINTN TopRowOfHelp;
UINTN BottomRowOfHelp;
UINTN StartColumnOfHelp;
EFI_IFR_NUMERIC *NumericOp;
EFI_IFR_DATE *DateOp;
EFI_IFR_TIME *TimeOp;
BOOLEAN HexDisplay;
ASSERT (FormData != NULL);
if (FormData == NULL) {
return;
}
gST->ConOut->SetAttribute (gST->ConOut, KEYHELP_TEXT | KEYHELP_BACKGROUND);
if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
return;
}
SecCol = gScreenDimensions.LeftColumn + (gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn) / 3;
ThdCol = gScreenDimensions.LeftColumn + (gScreenDimensions.RightColumn - gScreenDimensions.LeftColumn) / 3 * 2;
StartColumnOfHelp = gScreenDimensions.LeftColumn + 2;
LeftColumnOfHelp = gScreenDimensions.LeftColumn + 1;
RightColumnOfHelp = gScreenDimensions.RightColumn - 2;
TopRowOfHelp = gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - gFooterHeight + 1;
BottomRowOfHelp = gScreenDimensions.BottomRow - STATUS_BAR_HEIGHT - 2;
ClearLines (LeftColumnOfHelp, RightColumnOfHelp, TopRowOfHelp, BottomRowOfHelp, KEYHELP_TEXT | KEYHELP_BACKGROUND);
if (Statement == NULL) {
//
// Print Key for Form without showable statement.
//
PrintHotKeyHelpString (FormData);
PrintStringAt (ThdCol, BottomRowOfHelp, gEscapeString);
return;
}
HexDisplay = FALSE;
NumericOp = NULL;
DateOp = NULL;
TimeOp = NULL;
if (Statement->OpCode->OpCode == EFI_IFR_NUMERIC_OP) {
NumericOp = (EFI_IFR_NUMERIC *) Statement->OpCode;
HexDisplay = (NumericOp->Flags & EFI_IFR_DISPLAY_UINT_HEX) == EFI_IFR_DISPLAY_UINT_HEX;
} else if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP) {
DateOp = (EFI_IFR_DATE *) Statement->OpCode;
HexDisplay = (DateOp->Flags & EFI_IFR_DISPLAY_UINT_HEX) == EFI_IFR_DISPLAY_UINT_HEX;
} else if (Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
TimeOp = (EFI_IFR_TIME *) Statement->OpCode;
HexDisplay = (TimeOp->Flags & EFI_IFR_DISPLAY_UINT_HEX) == EFI_IFR_DISPLAY_UINT_HEX;
}
switch (Statement->OpCode->OpCode) {
case EFI_IFR_ORDERED_LIST_OP:
case EFI_IFR_ONE_OF_OP:
case EFI_IFR_NUMERIC_OP:
case EFI_IFR_TIME_OP:
case EFI_IFR_DATE_OP:
if (!Selected) {
PrintHotKeyHelpString (FormData);
if (gClassOfVfr == FORMSET_CLASS_PLATFORM_SETUP) {
PrintStringAt (ThdCol, BottomRowOfHelp, gEscapeString);
}
if ((Statement->OpCode->OpCode == EFI_IFR_DATE_OP) ||
(Statement->OpCode->OpCode == EFI_IFR_TIME_OP)) {
PrintAt (
0,
StartColumnOfHelp,
BottomRowOfHelp,
L"%c%c%c%c%s",
ARROW_UP,
ARROW_DOWN,
ARROW_RIGHT,
ARROW_LEFT,
gMoveHighlight
);
PrintStringAt (SecCol, BottomRowOfHelp, gEnterString);
PrintStringAt (StartColumnOfHelp, TopRowOfHelp, gAdjustNumber);
} else {
PrintAt (0, StartColumnOfHelp, BottomRowOfHelp, L"%c%c%s", ARROW_UP, ARROW_DOWN, gMoveHighlight);
if (Statement->OpCode->OpCode == EFI_IFR_NUMERIC_OP && NumericOp != NULL && LibGetFieldFromNum(Statement->OpCode) != 0) {
PrintStringAt (StartColumnOfHelp, TopRowOfHelp, gAdjustNumber);
}
PrintStringAt (SecCol, BottomRowOfHelp, gEnterString);
}
} else {
PrintStringAt (SecCol, BottomRowOfHelp, gEnterCommitString);
//
// If it is a selected numeric with manual input, display different message
//
if ((Statement->OpCode->OpCode == EFI_IFR_NUMERIC_OP) ||
(Statement->OpCode->OpCode == EFI_IFR_DATE_OP) ||
(Statement->OpCode->OpCode == EFI_IFR_TIME_OP)) {
PrintStringAt (
SecCol,
TopRowOfHelp,
HexDisplay ? gHexNumericInput : gDecNumericInput
);
} else if (Statement->OpCode->OpCode != EFI_IFR_ORDERED_LIST_OP) {
PrintAt (0, StartColumnOfHelp, BottomRowOfHelp, L"%c%c%s", ARROW_UP, ARROW_DOWN, gMoveHighlight);
}
if (Statement->OpCode->OpCode == EFI_IFR_ORDERED_LIST_OP) {
PrintStringAt (StartColumnOfHelp, TopRowOfHelp, gPlusString);
PrintStringAt (ThdCol, TopRowOfHelp, gMinusString);
}
PrintStringAt (ThdCol, BottomRowOfHelp, gEnterEscapeString);
}
break;
case EFI_IFR_CHECKBOX_OP:
PrintHotKeyHelpString (FormData);
if (gClassOfVfr == FORMSET_CLASS_PLATFORM_SETUP) {
PrintStringAt (ThdCol, BottomRowOfHelp, gEscapeString);
}
PrintAt (0, StartColumnOfHelp, BottomRowOfHelp, L"%c%c%s", ARROW_UP, ARROW_DOWN, gMoveHighlight);
PrintStringAt (SecCol, BottomRowOfHelp, gToggleCheckBox);
break;
case EFI_IFR_REF_OP:
case EFI_IFR_PASSWORD_OP:
case EFI_IFR_STRING_OP:
case EFI_IFR_TEXT_OP:
case EFI_IFR_ACTION_OP:
case EFI_IFR_RESET_BUTTON_OP:
case EFI_IFR_SUBTITLE_OP:
if (!Selected) {
PrintHotKeyHelpString (FormData);
if (gClassOfVfr == FORMSET_CLASS_PLATFORM_SETUP) {
PrintStringAt (ThdCol, BottomRowOfHelp, gEscapeString);
}
PrintAt (0, StartColumnOfHelp, BottomRowOfHelp, L"%c%c%s", ARROW_UP, ARROW_DOWN, gMoveHighlight);
if (Statement->OpCode->OpCode != EFI_IFR_TEXT_OP && Statement->OpCode->OpCode != EFI_IFR_SUBTITLE_OP) {
PrintStringAt (SecCol, BottomRowOfHelp, gEnterString);
}
} else {
if (Statement->OpCode->OpCode != EFI_IFR_REF_OP) {
PrintStringAt (
(gScreenDimensions.RightColumn - LibGetStringWidth (gEnterCommitString) / 2) / 2,
BottomRowOfHelp,
gEnterCommitString
);
PrintStringAt (ThdCol, BottomRowOfHelp, gEnterEscapeString);
}
}
break;
default:
break;
}
}
