diff options
Diffstat (limited to 'MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c')
| -rw-r--r-- | MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c | 904 |
1 files changed, 615 insertions, 289 deletions
diff --git a/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c b/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c index a07cc75a4..9f6c96315 100644 --- a/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c +++ b/MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c @@ -130,6 +130,7 @@ CHAR16 *gOptionMismatch; CHAR16 *gFormSuppress;
CHAR16 *gProtocolNotFound;
+CHAR16 gModalSkipColumn;
CHAR16 gPromptBlockWidth;
CHAR16 gOptionBlockWidth;
CHAR16 gHelpBlockWidth;
@@ -258,20 +259,35 @@ GetPrompt ( /**
Get the supported width for a particular op-code
- @param Statement The curent statement.
+ @param MenuOption The menu option.
+ @param AdjustWidth The width which is saved for the space.
@return Returns the number of CHAR16 characters that is support.
**/
UINT16
GetWidth (
- IN FORM_DISPLAY_ENGINE_STATEMENT *Statement
+ IN UI_MENU_OPTION *MenuOption,
+ OUT UINT16 *AdjustWidth
)
{
- CHAR16 *String;
- UINTN Size;
- UINT16 Width;
- EFI_IFR_TEXT *TestOp;
+ CHAR16 *String;
+ UINTN Size;
+ EFI_IFR_TEXT *TestOp;
+ UINT16 ReturnWidth;
+ FORM_DISPLAY_ENGINE_STATEMENT *Statement;
+
+ Statement = MenuOption->ThisTag;
+
+ //
+ // For modal form, clean the entire row.
+ //
+ if ((gFormData->Attribute & HII_DISPLAY_MODAL) != 0) {
+ if (AdjustWidth != NULL) {
+ *AdjustWidth = LEFT_SKIPPED_COLUMNS;
+ }
+ return (UINT16)(gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn - 2 * (gModalSkipColumn + LEFT_SKIPPED_COLUMNS));
+ }
Size = 0;
@@ -297,12 +313,33 @@ GetWidth ( //
((Statement->OpCode->OpCode == EFI_IFR_TEXT_OP) && (Size == 0))
) {
- Width = (UINT16) (gPromptBlockWidth + gOptionBlockWidth);
+
+ //
+ // Return the space width.
+ //
+ if (AdjustWidth != NULL) {
+ *AdjustWidth = 2;
+ }
+ //
+ // Keep consistent with current behavior.
+ //
+ ReturnWidth = (UINT16) (gPromptBlockWidth + gOptionBlockWidth - 2);
} else {
- Width = (UINT16) gPromptBlockWidth;
+ if (AdjustWidth != NULL) {
+ *AdjustWidth = 1;
+ }
+
+ ReturnWidth = (UINT16) (gPromptBlockWidth - 1);
}
- return (UINT16) (Width - LEFT_SKIPPED_COLUMNS);
+ //
+ // For nest in statement, should the subtitle indent.
+ //
+ if (MenuOption->NestInStatement) {
+ ReturnWidth -= SUBTITLE_INDENT;
+ }
+
+ return ReturnWidth;
}
/**
@@ -516,24 +553,7 @@ UiAddMenuOption ( String = GetToken (PromptId, gFormData->HiiHandle);
ASSERT (String != NULL);
- Width = GetWidth (Statement);
- for (; GetLineByWidth (String, Width, &GlyphWidth,&ArrayEntry, &OutputString) != 0x0000;) {
- //
- // If there is more string to process print on the next row and increment the Skip value
- //
- if (StrLen (&String[ArrayEntry]) != 0) {
- NumberOfLines++;
- }
- FreePool (OutputString);
- }
-
if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
- //
- // Add three MenuOptions for Date/Time
- // Data format : [01/02/2004] [11:22:33]
- // Line number : 0 0 1 0 0 1
- //
- NumberOfLines = 0;
Count = 3;
}
@@ -548,14 +568,6 @@ UiAddMenuOption ( MenuOption->NestInStatement = NestIn;
MenuOption->EntryNumber = *MenuItemCount;
- if (Index == 2) {
- //
- // Override LineNumber for the MenuOption in Date/Time sequence
- //
- MenuOption->Skip = 1;
- } else {
- MenuOption->Skip = NumberOfLines;
- }
MenuOption->Sequence = Index;
if ((Statement->Attribute & HII_DISPLAY_GRAYOUT) != 0) {
@@ -610,6 +622,37 @@ UiAddMenuOption ( }
}
+ if (Index == 0 &&
+ (Statement->OpCode->OpCode != EFI_IFR_DATE_OP) &&
+ (Statement->OpCode->OpCode != EFI_IFR_TIME_OP)) {
+ Width = GetWidth (MenuOption, NULL);
+ for (; GetLineByWidth (String, Width, &GlyphWidth,&ArrayEntry, &OutputString) != 0x0000;) {
+ //
+ // If there is more string to process print on the next row and increment the Skip value
+ //
+ if (StrLen (&String[ArrayEntry]) != 0) {
+ NumberOfLines++;
+ }
+ FreePool (OutputString);
+ }
+ } else {
+ //
+ // Add three MenuOptions for Date/Time
+ // Data format : [01/02/2004] [11:22:33]
+ // Line number : 0 0 1 0 0 1
+ //
+ NumberOfLines = 0;
+ }
+
+ if (Index == 2) {
+ //
+ // Override LineNumber for the MenuOption in Date/Time sequence
+ //
+ MenuOption->Skip = 1;
+ } else {
+ MenuOption->Skip = NumberOfLines;
+ }
+
InsertTailList (&gMenuOption, &MenuOption->Link);
}
@@ -1438,6 +1481,411 @@ FindTopMenu ( }
/**
+ Update highlight menu info.
+
+ @param MenuOption The menu opton which is highlight.
+
+**/
+VOID
+UpdateHighlightMenuInfo (
+ IN UI_MENU_OPTION *MenuOption
+ )
+{
+ FORM_DISPLAY_ENGINE_STATEMENT *Statement;
+
+ //
+ // This is the current selected statement
+ //
+ Statement = MenuOption->ThisTag;
+
+ //
+ // Get the highlight statement.
+ //
+ gUserInput->SelectedStatement = Statement;
+ gSequence = (UINT16) MenuOption->Sequence;
+
+ //
+ // Record highlight row info for date/time opcode.
+ //
+ if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
+ gHighligthMenuInfo.QuestionId = GetQuestionIdInfo(Statement->OpCode);
+ gHighligthMenuInfo.DisplayRow = (UINT16) MenuOption->Row;
+ } else {
+ gHighligthMenuInfo.QuestionId = 0;
+ gHighligthMenuInfo.DisplayRow = 0;
+ }
+
+ RefreshKeyHelp(gFormData, Statement, FALSE);
+}
+
+/**
+ Update attribut for this menu.
+
+ @param MenuOption The menu opton which this attribut used to.
+ @param Highlight Whether this menu will be highlight.
+
+**/
+VOID
+SetDisplayAttribute (
+ IN UI_MENU_OPTION *MenuOption,
+ IN BOOLEAN Highlight
+ )
+{
+ FORM_DISPLAY_ENGINE_STATEMENT *Statement;
+
+ Statement = MenuOption->ThisTag;
+
+ if (Highlight) {
+ gST->ConOut->SetAttribute (gST->ConOut, GetHighlightTextColor ());
+ return;
+ }
+
+ if (MenuOption->GrayOut) {
+ gST->ConOut->SetAttribute (gST->ConOut, GetGrayedTextColor ());
+ } else {
+ if (Statement->OpCode->OpCode == EFI_IFR_SUBTITLE_OP) {
+ gST->ConOut->SetAttribute (gST->ConOut, GetSubTitleTextColor ());
+ } else {
+ gST->ConOut->SetAttribute (gST->ConOut, GetFieldTextColor ());
+ }
+ }
+}
+
+/**
+ Print string for this menu option.
+
+ @param MenuOption The menu opton which this attribut used to.
+ @param Col The column that this string will be print at.
+ @param Row The row that this string will be print at.
+ @param String The string which need to print.
+ @param Width The width need to print, if string is less than the
+ width, the block space will be used.
+ @param Highlight Whether this menu will be highlight.
+
+**/
+VOID
+DisplayMenuString (
+ IN UI_MENU_OPTION *MenuOption,
+ IN UINTN Col,
+ IN UINTN Row,
+ IN CHAR16 *String,
+ IN UINTN Width,
+ IN BOOLEAN Highlight
+ )
+{
+ UINTN Length;
+
+ //
+ // Print string with normal color.
+ //
+ if (!Highlight) {
+ PrintStringAtWithWidth (Col, Row, String, Width);
+ return;
+ }
+
+ //
+ // Print the highlight menu string.
+ // First print the highlight string.
+ //
+ SetDisplayAttribute(MenuOption, TRUE);
+ Length = PrintStringAt (Col, Row, String);
+
+ //
+ // Second, clean the empty after the string.
+ //
+ SetDisplayAttribute(MenuOption, FALSE);
+ PrintStringAtWithWidth (Col + Length, Row, L"", Width - Length);
+}
+
+/**
+ Check whether this menu can has option string.
+
+ @param MenuOption The menu opton which this attribut used to.
+
+ @retval TRUE This menu option can have option string.
+ @retval FALSE This menu option can't have option string.
+
+**/
+BOOLEAN
+HasOptionString (
+ IN UI_MENU_OPTION *MenuOption
+ )
+{
+ FORM_DISPLAY_ENGINE_STATEMENT *Statement;
+ CHAR16 *String;
+ UINTN Size;
+ EFI_IFR_TEXT *TestOp;
+
+ Size = 0;
+ Statement = MenuOption->ThisTag;
+
+ //
+ // See if the second text parameter is really NULL
+ //
+ if (Statement->OpCode->OpCode == EFI_IFR_TEXT_OP) {
+ TestOp = (EFI_IFR_TEXT *) Statement->OpCode;
+ if (TestOp->TextTwo != 0) {
+ String = GetToken (TestOp->TextTwo, gFormData->HiiHandle);
+ Size = StrLen (String);
+ FreePool (String);
+ }
+ }
+
+ if ((Statement->OpCode->OpCode == EFI_IFR_SUBTITLE_OP) ||
+ (Statement->OpCode->OpCode == EFI_IFR_REF_OP) ||
+ (Statement->OpCode->OpCode == EFI_IFR_PASSWORD_OP) ||
+ (Statement->OpCode->OpCode == EFI_IFR_ACTION_OP) ||
+ (Statement->OpCode->OpCode == EFI_IFR_RESET_BUTTON_OP) ||
+ //
+ // Allow a wide display if text op-code and no secondary text op-code
+ //
+ ((Statement->OpCode->OpCode == EFI_IFR_TEXT_OP) && (Size == 0))
+ ) {
+
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+
+/**
+ Print string for this menu option.
+
+ @param MenuOption The menu opton which this attribut used to.
+ @param SkipWidth The skip width between the left to the start of the prompt.
+ @param BeginCol The begin column for one menu.
+ @param SkipLine The skip line for this menu.
+ @param BottomRow The bottom row for this form.
+ @param Highlight Whether this menu will be highlight.
+
+ @retval EFI_SUCESSS Process the user selection success.
+
+**/
+EFI_STATUS
+DisplayOneMenu (
+ IN UI_MENU_OPTION *MenuOption,
+ IN UINTN SkipWidth,
+ IN UINTN BeginCol,
+ IN UINTN SkipLine,
+ IN UINTN BottomRow,
+ IN BOOLEAN Highlight
+ )
+{
+ FORM_DISPLAY_ENGINE_STATEMENT *Statement;
+ UINTN Index;
+ UINT16 Width;
+ UINT16 PromptWidth;
+ CHAR16 *StringPtr;
+ CHAR16 *OptionString;
+ CHAR16 *OutputString;
+ UINT16 GlyphWidth;
+ UINTN Temp;
+ UINTN Temp2;
+ UINTN Temp3;
+ EFI_STATUS Status;
+ UINTN Row;
+ UINTN Col;
+ UINTN PromptLineNum;
+ UINTN OptionLineNum;
+ CHAR16 AdjustValue;
+ UINTN MaxRow;
+
+ Statement = MenuOption->ThisTag;
+ Temp = SkipLine;
+ Temp2 = SkipLine;
+ Temp3 = SkipLine;
+ AdjustValue = 0;
+ PromptLineNum = 0;
+ OptionLineNum = 0;
+ MaxRow = 0;
+
+ //
+ // Set default color.
+ //
+ SetDisplayAttribute (MenuOption, FALSE);
+
+ //
+ // 1. Paint the option string.
+ //
+ Status = ProcessOptions (MenuOption, FALSE, &OptionString, FALSE);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ if (OptionString != NULL) {
+ if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
+ //
+ // Adjust option string for date/time opcode.
+ //
+ ProcessStringForDateTime(MenuOption, OptionString, TRUE);
+ }
+
+ Width = (UINT16) gOptionBlockWidth - 1;
+ Row = MenuOption->Row;
+ GlyphWidth = 1;
+ OptionLineNum = 0;
+
+ for (Index = 0; GetLineByWidth (OptionString, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
+ if (((Temp2 == 0)) && (Row <= BottomRow)) {
+ if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
+ //
+ // For date/time question, it has three menu options for this qustion.
+ // The first/second menu options with the skip value is 0. the last one
+ // with skip value is 1.
+ //
+ if (MenuOption->Skip != 0) {
+ //
+ // For date/ time, print the last past (year for date and second for time)
+ // - 7 means skip [##/##/ for date and [##:##: for time.
+ //
+ DisplayMenuString (MenuOption,MenuOption->OptCol, Row, OutputString, Width + 1 - 7, Highlight);
+ } else {
+ //
+ // For date/ time, print the first and second past (year for date and second for time)
+ //
+ DisplayMenuString (MenuOption, MenuOption->OptCol, Row, OutputString, StrLen (OutputString), Highlight);
+ }
+ } else {
+ DisplayMenuString (MenuOption, MenuOption->OptCol, Row, OutputString, Width + 1, Highlight);
+ }
+ OptionLineNum++;
+ }
+
+ //
+ // If there is more string to process print on the next row and increment the Skip value
+ //
+ if (StrLen (&OptionString[Index]) != 0) {
+ if (Temp2 == 0) {
+ Row++;
+ //
+ // Since the Number of lines for this menu entry may or may not be reflected accurately
+ // since the prompt might be 1 lines and option might be many, and vice versa, we need to do
+ // some testing to ensure we are keeping this in-sync.
+ //
+ // If the difference in rows is greater than or equal to the skip value, increase the skip value
+ //
+ if ((Row - MenuOption->Row) >= MenuOption->Skip) {
+ MenuOption->Skip++;
+ }
+ }
+ }
+
+ FreePool (OutputString);
+ if (Temp2 != 0) {
+ Temp2--;
+ }
+ }
+
+ Highlight = FALSE;
+
+ FreePool (OptionString);
+ }
+
+ //
+ // 2. Paint the description.
+ //
+ PromptWidth = GetWidth (MenuOption, &AdjustValue);
+ Row = MenuOption->Row;
+ GlyphWidth = 1;
+ PromptLineNum = 0;
+
+ if (MenuOption->Description == NULL || MenuOption->Description[0] == '\0') {
+ PrintStringAtWithWidth (BeginCol, Row, L"", PromptWidth + AdjustValue + SkipWidth);
+ PromptLineNum++;
+ } else {
+ for (Index = 0; GetLineByWidth (MenuOption->Description, PromptWidth, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
+ if ((Temp == 0) && (Row <= BottomRow)) {
+ //
+ // 1.Clean the start LEFT_SKIPPED_COLUMNS
+ //
+ PrintStringAtWithWidth (BeginCol, Row, L"", SkipWidth);
+
+ if (Statement->OpCode->OpCode == EFI_IFR_REF_OP && MenuOption->Col >= 2) {
+ //
+ // Print Arrow for Goto button.
+ //
+ PrintCharAt (
+ MenuOption->Col - 2,
+ Row,
+ GEOMETRICSHAPE_RIGHT_TRIANGLE
+ );
+ }
+ DisplayMenuString (MenuOption, MenuOption->Col, Row, OutputString, PromptWidth + AdjustValue, Highlight);
+ PromptLineNum ++;
+ }
+ //
+ // If there is more string to process print on the next row and increment the Skip value
+ //
+ if (StrLen (&MenuOption->Description[Index]) != 0) {
+ if (Temp == 0) {
+ Row++;
+ }
+ }
+
+ FreePool (OutputString);
+ if (Temp != 0) {
+ Temp--;
+ }
+ }
+
+ Highlight = FALSE;
+ }
+
+
+ //
+ // 3. If this is a text op with secondary text information
+ //
+ if ((Statement->OpCode->OpCode == EFI_IFR_TEXT_OP) && (((EFI_IFR_TEXT*)Statement->OpCode)->TextTwo != 0)) {
+ StringPtr = GetToken (((EFI_IFR_TEXT*)Statement->OpCode)->TextTwo, gFormData->HiiHandle);
+
+ Width = (UINT16) gOptionBlockWidth - 1;
+ Row = MenuOption->Row;
+ GlyphWidth = 1;
+ OptionLineNum = 0;
+
+ for (Index = 0; GetLineByWidth (StringPtr, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
+ if ((Temp3 == 0) && (Row <= BottomRow)) {
+ DisplayMenuString (MenuOption, MenuOption->OptCol, Row, OutputString, Width + 1, Highlight);
+ OptionLineNum++;
+ }
+ //
+ // If there is more string to process print on the next row and increment the Skip value
+ //
+ if (StrLen (&StringPtr[Index]) != 0) {
+ if (Temp3 == 0) {
+ Row++;
+ }
+ }
+
+ FreePool (OutputString);
+ if (Temp3 != 0) {
+ Temp3--;
+ }
+ }
+
+ FreePool (StringPtr);
+ }
+
+ //
+ // 4.Line number for Option string and prompt string are not equal.
+ // Clean the column whose line number is less.
+ //
+ if (HasOptionString(MenuOption) && (OptionLineNum != PromptLineNum)) {
+ Col = OptionLineNum < PromptLineNum ? MenuOption->OptCol : BeginCol;
+ Row = (OptionLineNum < PromptLineNum ? OptionLineNum : PromptLineNum) + MenuOption->Row;
+ Width = (UINT16) (OptionLineNum < PromptLineNum ? gOptionBlockWidth : PromptWidth + AdjustValue + SkipWidth);
+ MaxRow = (OptionLineNum < PromptLineNum ? PromptLineNum : OptionLineNum) + MenuOption->Row - 1;
+
+ while (Row <= MaxRow) {
+ DisplayMenuString (MenuOption, Col, Row++, L"", Width, FALSE);
+ }
+ }
+
+ return EFI_SUCCESS;
+}
+
+/**
Display menu and wait for user to select one menu option, then return it.
If AutoBoot is enabled, then if user doesn't select any option,
after period of time, it will automatically return the first menu option.
@@ -1458,10 +1906,8 @@ UiDisplayMenu ( UINTN DistanceValue;
UINTN Row;
UINTN Col;
- UINTN TempRightCol;
UINTN Temp;
UINTN Temp2;
- UINTN Temp3;
UINTN TopRow;
UINTN BottomRow;
UINTN OriginalRow;
@@ -1491,7 +1937,6 @@ UiDisplayMenu ( UI_SCREEN_OPERATION ScreenOperation;
UINT16 DefaultId;
FORM_DISPLAY_ENGINE_STATEMENT *Statement;
- UINTN ModalSkipColumn;
BROWSER_HOT_KEY *HotKey;
UINTN HelpPageIndex;
UINTN HelpPageCount;
@@ -1507,6 +1952,7 @@ UiDisplayMenu ( EFI_STRING_ID HelpInfo;
UI_EVENT_TYPE EventType;
FORM_DISPLAY_ENGINE_STATEMENT *InitialHighlight;
+ BOOLEAN SkipHighLight;
EventType = UIEventNone;
Status = EFI_SUCCESS;
@@ -1531,6 +1977,7 @@ UiDisplayMenu ( UpArrow = FALSE;
DownArrow = FALSE;
SkipValue = 0;
+ SkipHighLight = FALSE;
NextMenuOption = NULL;
PreviousMenuOption = NULL;
@@ -1538,21 +1985,27 @@ UiDisplayMenu ( HotKey = NULL;
Repaint = TRUE;
MenuOption = NULL;
- ModalSkipColumn = (gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn) / 6;
+ gModalSkipColumn = (CHAR16) (gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn) / 6;
InitialHighlight = gFormData->HighLightedStatement;
ZeroMem (&Key, sizeof (EFI_INPUT_KEY));
- gOptionBlockWidth = (CHAR16) ((gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn) / 3);
- gPromptBlockWidth = (CHAR16) (gOptionBlockWidth + LEFT_SKIPPED_COLUMNS);
- gHelpBlockWidth = (CHAR16) (gOptionBlockWidth - LEFT_SKIPPED_COLUMNS);
+ //
+ // Left right
+ // |<-.->|<-.........->|<- .........->|<-...........->|
+ // Skip Prompt Option Help
+ //
+ Width = (CHAR16) ((gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn) / 3);
+ gOptionBlockWidth = Width + 1;
+ gHelpBlockWidth = (CHAR16) (Width - LEFT_SKIPPED_COLUMNS);
+ gPromptBlockWidth = (CHAR16) (gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn - 2 * Width - 1);
TopRow = gStatementDimensions.TopRow + SCROLL_ARROW_HEIGHT;
BottomRow = gStatementDimensions.BottomRow - SCROLL_ARROW_HEIGHT - 1;
Row = TopRow;
if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
- Col = gStatementDimensions.LeftColumn + LEFT_SKIPPED_COLUMNS + ModalSkipColumn;
+ Col = gStatementDimensions.LeftColumn + LEFT_SKIPPED_COLUMNS + gModalSkipColumn;
} else {
Col = gStatementDimensions.LeftColumn + LEFT_SKIPPED_COLUMNS;
}
@@ -1565,30 +2018,21 @@ UiDisplayMenu ( while (TRUE) {
switch (ControlFlag) {
case CfInitialization:
- if (IsListEmpty (&gMenuOption)) {
-
- if ((FormData->Attribute & HII_DISPLAY_MODAL) == 0) {
- //
- // Clear Statement range.
- //
- ClearLines (
- gStatementDimensions.LeftColumn,
- gStatementDimensions.RightColumn,
- TopRow - SCROLL_ARROW_HEIGHT,
- BottomRow + SCROLL_ARROW_HEIGHT,
- GetFieldTextColor ()
- );
-
- //
- // Clear Key Range
- //
- RefreshKeyHelp (gFormData, NULL, FALSE);
- }
+ if ((gOldFormEntry.HiiHandle != FormData->HiiHandle) ||
+ (!CompareGuid (&gOldFormEntry.FormSetGuid, &FormData->FormSetGuid))) {
+ //
+ // Clear Statement range if different formset is painted.
+ //
+ ClearLines (
+ gStatementDimensions.LeftColumn,
+ gStatementDimensions.RightColumn,
+ TopRow - SCROLL_ARROW_HEIGHT,
+ BottomRow + SCROLL_ARROW_HEIGHT,
+ GetFieldTextColor ()
+ );
- ControlFlag = CfReadKey;
- } else {
- ControlFlag = CfRepaint;
}
+ ControlFlag = CfRepaint;
break;
case CfRepaint:
@@ -1602,47 +2046,28 @@ UiDisplayMenu ( UpArrow = FALSE;
Row = TopRow;
- Temp = (UINTN) SkipValue;
- Temp2 = (UINTN) SkipValue;
- Temp3 = (UINTN) SkipValue;
-
+ gST->ConOut->SetAttribute (gST->ConOut, GetFieldTextColor ());
+
//
- // 1. Clear the screen.
+ // 1. Check whether need to print the arrow up.
//
+ if (!ValueIsScroll (TRUE, TopOfScreen)) {
+ UpArrow = TRUE;
+ }
+
if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
- ClearLines (
- gStatementDimensions.LeftColumn + ModalSkipColumn,
- gStatementDimensions.LeftColumn + ModalSkipColumn + gPromptBlockWidth + gOptionBlockWidth,
- TopRow - SCROLL_ARROW_HEIGHT,
- BottomRow + SCROLL_ARROW_HEIGHT,
- GetFieldTextColor ()
- );
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn + gModalSkipColumn, TopRow - 1, L"", gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn - 2 * gModalSkipColumn);
} else {
- TempRightCol = gStatementDimensions.RightColumn;
- if (!mStatementLayoutIsChanged) {
- TempRightCol = gStatementDimensions.RightColumn - gHelpBlockWidth;
- }
- ClearLines (
- gStatementDimensions.LeftColumn,
- gStatementDimensions.RightColumn,
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn, TopRow - 1, L"", gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn);
+ }
+ if (UpArrow) {
+ gST->ConOut->SetAttribute (gST->ConOut, GetArrowColor ());
+ PrintCharAt (
+ gStatementDimensions.LeftColumn + gPromptBlockWidth + gOptionBlockWidth + 1,
TopRow - SCROLL_ARROW_HEIGHT,
- TopRow - 1,
- GetFieldTextColor ()
- );
- ClearLines (
- gStatementDimensions.LeftColumn,
- TempRightCol,
- TopRow,
- BottomRow,
- GetFieldTextColor ()
- );
- ClearLines (
- gStatementDimensions.LeftColumn,
- gStatementDimensions.RightColumn,
- BottomRow + 1,
- BottomRow + SCROLL_ARROW_HEIGHT,
- GetFieldTextColor ()
+ ARROW_UP
);
+ gST->ConOut->SetAttribute (gST->ConOut, GetFieldTextColor ());
}
//
@@ -1653,169 +2078,44 @@ UiDisplayMenu ( MenuOption->Row = Row;
MenuOption->Col = Col;
if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
- MenuOption->OptCol = gPromptBlockWidth + 1 + gStatementDimensions.LeftColumn + ModalSkipColumn;
+ MenuOption->OptCol = gStatementDimensions.LeftColumn + LEFT_SKIPPED_COLUMNS + gPromptBlockWidth + gModalSkipColumn;
} else {
- MenuOption->OptCol = gPromptBlockWidth + 1 + gStatementDimensions.LeftColumn;
+ MenuOption->OptCol = gStatementDimensions.LeftColumn + LEFT_SKIPPED_COLUMNS + gPromptBlockWidth;
}
- Statement = MenuOption->ThisTag;
if (MenuOption->NestInStatement) {
MenuOption->Col += SUBTITLE_INDENT;
}
- if (MenuOption->GrayOut) {
- gST->ConOut->SetAttribute (gST->ConOut, GetGrayedTextColor ());
- } else {
- if (Statement->OpCode->OpCode == EFI_IFR_SUBTITLE_OP) {
- gST->ConOut->SetAttribute (gST->ConOut, GetSubTitleTextColor ());
- }
- }
-
- Width = GetWidth (Statement);
- OriginalRow = Row;
- GlyphWidth = 1;
-
- if (Statement->OpCode->OpCode == EFI_IFR_REF_OP && MenuOption->Col >= 2) {
- //
- // Print Arrow for Goto button.
- //
- PrintCharAt (
- MenuOption->Col - 2,
- Row,
- GEOMETRICSHAPE_RIGHT_TRIANGLE
- );
- }
-
//
- // 2.1. Paint the description.
+ // Save the highlight menu, will be used in CfRefreshHighLight case.
//
- for (Index = 0; GetLineByWidth (MenuOption->Description, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
- //
- // Temp means need to skip how many lines from the start.
- //
- if ((Temp == 0) && (Row <= BottomRow)) {
- PrintStringAt (MenuOption->Col, Row, OutputString);
- }
- //
- // If there is more string to process print on the next row and increment the Skip value
- //
- if (StrLen (&MenuOption->Description[Index]) != 0) {
- if (Temp == 0) {
- Row++;
- }
- }
-
- FreePool (OutputString);
- if (Temp != 0) {
- Temp--;
- }
+ if (Link == NewPos) {
+ SavedMenuOption = MenuOption;
+ SkipHighLight = TRUE;
}
- Temp = 0;
- Row = OriginalRow;
+ if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
+ Status = DisplayOneMenu (MenuOption,
+ MenuOption->Col - gStatementDimensions.LeftColumn,
+ gStatementDimensions.LeftColumn + gModalSkipColumn,
+ Link == TopOfScreen ? SkipValue : 0,
+ BottomRow,
+ (BOOLEAN) ((Link == NewPos) && IsSelectable(MenuOption))
+ );
+ } else {
+ Status = DisplayOneMenu (MenuOption,
+ MenuOption->Col - gStatementDimensions.LeftColumn,
+ gStatementDimensions.LeftColumn,
+ Link == TopOfScreen ? SkipValue : 0,
+ BottomRow,
+ (BOOLEAN) ((Link == NewPos) && IsSelectable(MenuOption))
+ );
+ }
- //
- // 2.2. Paint the option string.
- //
- Status = ProcessOptions (MenuOption, FALSE, &OptionString, FALSE);
- //
- // If Error occur, question value update in ProcessOptions.
- // Exit current FormDisplay with new question value.
- //
if (EFI_ERROR (Status)) {
return Status;
}
-
- if (OptionString != NULL) {
- if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
- ProcessStringForDateTime(MenuOption, OptionString, TRUE);
- }
-
- Width = (UINT16) gOptionBlockWidth;
- OriginalRow = Row;
- GlyphWidth = 1;
-
- for (Index = 0; GetLineByWidth (OptionString, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
- if ((Temp2 == 0) && (Row <= BottomRow)) {
- PrintStringAt (MenuOption->OptCol, Row, OutputString);
- }
- //
- // If there is more string to process print on the next row and increment the Skip value
- //
- if (StrLen (&OptionString[Index]) != 0) {
- if (Temp2 == 0) {
- Row++;
- //
- // Since the Number of lines for this menu entry may or may not be reflected accurately
- // since the prompt might be 1 lines and option might be many, and vice versa, we need to do
- // some testing to ensure we are keeping this in-sync.
- //
- // If the difference in rows is greater than or equal to the skip value, increase the skip value
- //
- if ((Row - OriginalRow) >= MenuOption->Skip) {
- MenuOption->Skip++;
- }
- }
- }
-
- FreePool (OutputString);
- if (Temp2 != 0) {
- Temp2--;
- }
- }
-
- Row = OriginalRow;
-
- FreePool (OptionString);
- }
- Temp2 = 0;
-
- //
- // If this is a text op with secondary text information
- //
- if ((Statement->OpCode->OpCode == EFI_IFR_TEXT_OP) && (((EFI_IFR_TEXT*)Statement->OpCode)->TextTwo != 0)) {
- StringPtr = GetToken (((EFI_IFR_TEXT*)Statement->OpCode)->TextTwo, gFormData->HiiHandle);
-
- Width = (UINT16) gOptionBlockWidth;
- OriginalRow = Row;
- GlyphWidth = 1;
-
- for (Index = 0; GetLineByWidth (StringPtr, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
- if ((Temp3 == 0) && (Row <= BottomRow)) {
- PrintStringAt (MenuOption->OptCol, Row, OutputString);
- }
- //
- // If there is more string to process print on the next row and increment the Skip value
- //
- if (StrLen (&StringPtr[Index]) != 0) {
- if (Temp3 == 0) {
- Row++;
- //
- // Since the Number of lines for this menu entry may or may not be reflected accurately
- // since the prompt might be 1 lines and option might be many, and vice versa, we need to do
- // some testing to ensure we are keeping this in-sync.
- //
- // If the difference in rows is greater than or equal to the skip value, increase the skip value
- //
- if ((Row - OriginalRow) >= MenuOption->Skip) {
- MenuOption->Skip++;
- }
- }
- }
-
- FreePool (OutputString);
- if (Temp3 != 0) {
- Temp3--;
- }
- }
-
- Row = OriginalRow;
- FreePool (StringPtr);
- }
- Temp3 = 0;
-
- gST->ConOut->SetAttribute (gST->ConOut, GetFieldTextColor ());
-
//
// 3. Update the row info which will be used by next menu.
//
@@ -1835,20 +2135,25 @@ UiDisplayMenu ( }
}
- if (!ValueIsScroll (TRUE, TopOfScreen)) {
- UpArrow = TRUE;
+ //
+ // 3. Menus in this form may not cover all form, clean the remain field.
+ //
+ while (Row <= BottomRow) {
+ if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn + gModalSkipColumn, Row++, L"", gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn - 2 * gModalSkipColumn);
+ } else {
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn, Row++, L"", gStatementDimensions.RightColumn - gHelpBlockWidth - gStatementDimensions.LeftColumn);
+ }
}
- if (UpArrow) {
- gST->ConOut->SetAttribute (gST->ConOut, GetArrowColor ());
- PrintCharAt (
- gStatementDimensions.LeftColumn + gPromptBlockWidth + gOptionBlockWidth + 1,
- TopRow - SCROLL_ARROW_HEIGHT,
- ARROW_UP
- );
- gST->ConOut->SetAttribute (gST->ConOut, GetFieldTextColor ());
+ //
+ // 4. Print the down arrow row.
+ //
+ if ((FormData->Attribute & HII_DISPLAY_MODAL) != 0) {
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn + gModalSkipColumn, BottomRow + 1, L"", gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn - 2 * + gModalSkipColumn);
+ } else {
+ PrintStringAtWithWidth(gStatementDimensions.LeftColumn, BottomRow + 1, L"", gStatementDimensions.RightColumn - gStatementDimensions.LeftColumn);
}
-
if (DownArrow) {
gST->ConOut->SetAttribute (gST->ConOut, GetArrowColor ());
PrintCharAt (
@@ -1860,6 +2165,10 @@ UiDisplayMenu ( }
MenuOption = NULL;
+
+ if (IsListEmpty (&gMenuOption)) {
+ ControlFlag = CfReadKey;
+ }
}
break;
@@ -1872,6 +2181,13 @@ UiDisplayMenu ( //
ControlFlag = CfUpdateHelpString;
+ if (SkipHighLight) {
+ MenuOption = SavedMenuOption;
+ SkipHighLight = FALSE;
+ UpdateHighlightMenuInfo (MenuOption);
+ break;
+ }
+
if (MenuOption != NULL && TopOfScreen == &MenuOption->Link) {
Temp = SkipValue;
} else {
@@ -1898,7 +2214,7 @@ UiDisplayMenu ( ProcessStringForDateTime(MenuOption, OptionString, FALSE);
}
- Width = (UINT16) gOptionBlockWidth;
+ Width = (UINT16) gOptionBlockWidth - 1;
OriginalRow = MenuOption->Row;
GlyphWidth = 1;
@@ -1933,7 +2249,7 @@ UiDisplayMenu ( }
OriginalRow = MenuOption->Row;
- Width = GetWidth (MenuOption->ThisTag);
+ Width = GetWidth (MenuOption, NULL);
GlyphWidth = 1;
for (Index = 0; GetLineByWidth (MenuOption->Description, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
@@ -1967,25 +2283,9 @@ UiDisplayMenu ( MenuOption = MENU_OPTION_FROM_LINK (NewPos);
Statement = MenuOption->ThisTag;
- //
- // Get the highlight statement.
- //
- gUserInput->SelectedStatement = Statement;
- gSequence = (UINT16) MenuOption->Sequence;
-
- //
- // Record highlight row info for date/time opcode.
- //
- if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
- gHighligthMenuInfo.QuestionId = GetQuestionIdInfo(Statement->OpCode);
- gHighligthMenuInfo.DisplayRow = (UINT16) MenuOption->Row;
- } else {
- gHighligthMenuInfo.QuestionId = 0;
- gHighligthMenuInfo.DisplayRow = 0;
- }
+ UpdateHighlightMenuInfo (MenuOption);
if (!IsSelectable (MenuOption)) {
- RefreshKeyHelp(gFormData, Statement, FALSE);
break;
}
@@ -2000,7 +2300,7 @@ UiDisplayMenu ( if (Statement->OpCode->OpCode == EFI_IFR_DATE_OP || Statement->OpCode->OpCode == EFI_IFR_TIME_OP) {
ProcessStringForDateTime(MenuOption, OptionString, FALSE);
}
- Width = (UINT16) gOptionBlockWidth;
+ Width = (UINT16) gOptionBlockWidth - 1;
OriginalRow = MenuOption->Row;
GlyphWidth = 1;
@@ -2031,7 +2331,7 @@ UiDisplayMenu ( if (NewLine) {
OriginalRow = MenuOption->Row;
- Width = GetWidth (Statement);
+ Width = GetWidth (MenuOption, NULL);
GlyphWidth = 1;
for (Index = 0; GetLineByWidth (MenuOption->Description, Width, &GlyphWidth, &Index, &OutputString) != 0x0000;) {
@@ -2058,8 +2358,6 @@ UiDisplayMenu ( }
}
- RefreshKeyHelp(gFormData, MenuOption->ThisTag, FALSE);
-
//
// Clear reverse attribute
//
@@ -2596,6 +2894,11 @@ UiDisplayMenu ( MenuOption = MENU_OPTION_FROM_LINK (SavedListEntry);
UpdateStatusBar (INPUT_ERROR, FALSE);
} else {
+ if (NewPos->ForwardLink == &gMenuOption) {
+ NewLine = FALSE;
+ Repaint = FALSE;
+ break;
+ }
//
// Scroll up to the last page.
//
@@ -2604,6 +2907,7 @@ UiDisplayMenu ( MenuOption = MENU_OPTION_FROM_LINK (SavedListEntry);
ScreenOperation = UiPageUp;
ControlFlag = CfScreenOperation;
+ SkipValue = 0;
}
break;
@@ -2660,23 +2964,32 @@ UiDisplayMenu ( }
if ((Link->BackLink == &gMenuOption) && (Index >= TopRow)) {
- SkipValue = 0;
if (TopOfScreen == &gMenuOption) {
TopOfScreen = gMenuOption.ForwardLink;
NewPos = gMenuOption.BackLink;
MoveToNextStatement (TRUE, &NewPos, BottomRow - TopRow);
- Repaint = FALSE;
+ if (Index < PreviousMenuOption->Skip) {
+ Repaint = TRUE;
+ SkipValue = PreviousMenuOption->Skip - (Index - TopRow);
+ } else {
+ Repaint = FALSE;
+ SkipValue = 0;
+ }
} else if (TopOfScreen != Link) {
TopOfScreen = Link;
NewPos = Link;
MoveToNextStatement (FALSE, &NewPos, BottomRow - TopRow);
+ SkipValue = 0;
} else {
//
// Finally we know that NewPos is the last MenuOption can be focused.
//
- Repaint = FALSE;
+ if (SkipValue == 0) {
+ Repaint = FALSE;
+ }
NewPos = Link;
MoveToNextStatement (FALSE, &NewPos, BottomRow - TopRow);
+ SkipValue = 0;
}
} else {
if (Index > TopRow) {
@@ -2724,6 +3037,13 @@ UiDisplayMenu ( ASSERT (NewPos != NULL);
if (NewPos->ForwardLink == &gMenuOption) {
+ MenuOption = MENU_OPTION_FROM_LINK (NewPos);
+ if (SkipValue + BottomRow - TopRow + 1 < MenuOption->Skip) {
+ SkipValue += BottomRow - TopRow + 1;
+ NewLine = TRUE;
+ Repaint = TRUE;
+ break;
+ }
NewLine = FALSE;
Repaint = FALSE;
break;
@@ -2802,6 +3122,12 @@ UiDisplayMenu ( AdjustDateAndTimePosition (FALSE, &NewPos);
if (NewPos->ForwardLink != &gMenuOption) {
+ if (NewPos == TopOfScreen) {
+ Temp2 = SkipValue;
+ } else {
+ Temp2 = 0;
+ }
+
MenuOption = MENU_OPTION_FROM_LINK (NewPos);
NewLine = TRUE;
NewPos = NewPos->ForwardLink;
@@ -2810,11 +3136,11 @@ UiDisplayMenu ( //
// Current menu not at the bottom of the form.
//
- if (BottomRow >= MenuOption->Row + MenuOption->Skip) {
+ if (BottomRow >= MenuOption->Row + MenuOption->Skip - Temp2) {
//
// Find the next selectable menu.
//
- Difference = MoveToNextStatement (FALSE, &NewPos, BottomRow - MenuOption->Row - MenuOption->Skip);
+ Difference = MoveToNextStatement (FALSE, &NewPos, BottomRow - MenuOption->Row - MenuOption->Skip + Temp2);
//
// We hit the end of MenuOption that can be focused
// so we simply scroll to the first page.
@@ -2846,10 +3172,10 @@ UiDisplayMenu ( if (NextMenuOption->Row == 0) {
UpdateOptionSkipLines (NextMenuOption);
}
- DistanceValue = Difference + NextMenuOption->Skip;
+ DistanceValue = Difference + NextMenuOption->Skip - Temp2;
Temp = MenuOption->Row + MenuOption->Skip + DistanceValue - 1;
- if ((MenuOption->Row + MenuOption->Skip == BottomRow + 1) &&
+ if ((MenuOption->Row + MenuOption->Skip - Temp2 == BottomRow + 1) &&
(NextMenuOption->ThisTag->OpCode->OpCode == EFI_IFR_DATE_OP ||
NextMenuOption->ThisTag->OpCode->OpCode == EFI_IFR_TIME_OP)
) {
@@ -2947,7 +3273,7 @@ UiDisplayMenu ( //
// Scroll to the first page.
//
- if (TopOfScreen != gMenuOption.ForwardLink) {
+ if (TopOfScreen != gMenuOption.ForwardLink || SkipValue != 0) {
TopOfScreen = gMenuOption.ForwardLink;
Repaint = TRUE;
MenuOption = NULL;
|