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+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 2011, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Building 200,Norcross, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+// $Archive: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/TseLite/Memo.c $
+//
+// $Author: Arunsb $
+//
+// $Revision: 15 $
+//
+// $Date: 3/18/13 1:24a $
+//
+//*****************************************************************//
+//*****************************************************************//
+// Revision History
+// ----------------
+// $Log: /Alaska/SOURCE/Modules/AMITSE2_0/AMITSE/TseLite/Memo.c $
+//
+// 15 3/18/13 1:24a Arunsb
+// [TAG] EIP118306
+// [Category] Improvement
+// [Description] Support for grayout subtitle control
+// [Files] Memo.c
+//
+// 14 10/18/12 6:02a Arunsb
+// Updated for 2.16.1235 QA submission
+//
+// 12 10/10/12 12:38p Arunsb
+// Synched the source for v2.16.1232, backup with Aptio
+//
+// 13 4/04/12 12:34a Rajashakerg
+// [TAG] EIP83705
+// [Category] Bug Fix
+// [Severity] Minor
+// [Symptom] Help page scroll bar not moving till end for the "Setup
+// question completion timeout" control in "Advanced -> PCI Express GEN2
+// settings".
+// [RootCause] Scrollbar calculation for the help frame are improper.
+// [Solution] provided proper value for the scrollbar.
+// [Files] Memo.c
+//
+// 12 12/01/11 1:45a Premkumara
+// [TAG] EIP73236
+// [Category] Improvement
+// [Description] Large amounts of allocated memory are not freed
+// [Files] Expression.c, PopupEdit.c, Popup.c, MessageBox.c, Menu.c,
+// Memo.c,
+//
+// 11 11/21/11 8:52a Rajashakerg
+// [TAG] EIP69104
+// [Category] Improvement
+// [Description] Not to destroy the controls if it is NULL
+// [Files] control.c, edit.c, Label.c, memo.c, menu.c, ordlistbox.c,
+// popup.c, PopupSel.c, PopupString.c, SubMenu.c, Text.c.
+//
+// 10 11/14/11 6:55p Blaines
+// [TAG] - EIP 75486
+// [Category]- Function Request
+// [Synopsis]- Support grayout condition for readonly controls.
+// [Description] - Display readonly controls as grayout, non-selectable.
+// [Files]
+// AMITSE.sdl, CommonHelper.c, Minisetupext.h, stylecommon.c, Legacy.c,
+// date.c, edit.c, label.c, memo.c, menu.c,, numeric.c, ordlistbox.c,
+// PopupPassword.c,
+// PopupSel.c, PopupString.c, ResetButton.c, SubMenu.c, Text.c, Time.c,
+// UefiAction.c, ctrlcond.c,
+//
+// 9 6/29/11 12:49p Rajashakerg
+// [TAG] EIP47086
+// [Category] New Feature
+// [Description] Right clicking from the Main page is not exiting from
+// BIOS setup.
+//
+// [Files] minisetup.h, Ezport\style.h,Ezport\EzportBin.sdl,
+// Ezport\EzportBin.mak, Ezport\ezport.c, Ezport\EzportBin.cif,
+// EzportPlus\style.h, EzportPlus\EzportPlusBin.sdl, EzportPlusBin.mak,
+// EzportPlus\EzportPlusBin.cif, EzportPlus\ezportplus.c, Legacy\style.h,
+// Legacy\EzportPlusBin.sdl, Legacy\LegacyBin.mak, Legacy\LegacyBin.cif,
+// Legacy\legacy.c, TseLiteBin.sdl, TseLite.cif, Memo.c, frame.c,
+// application.h, application.c, commonoem.h, CommonHelper.c
+//
+// 8 3/09/11 7:23p Madhans
+// [TAG] EIP48615
+// [Category] Improvement
+// [Description] To support UEFI 2.1 RefreshOp. Based in Refersh Rate
+// Controls are refershed periodically.
+// [Files] minisetupext.h
+// SubMenu.h
+// SubMenu.c
+// Memo.c
+// Memo.h
+// numeric.c
+// numeric.h
+// time.c
+// Date.c
+// PopupSel.c
+// PopupSel.h
+// PopupString.c
+// PopupString.h
+// ordlistbox.c
+// minisetupext.c
+// UefiAction.c
+// hii.h
+// Uefi20wapper.c
+// hiicallback.c
+// Parse.c
+// tseuefihii.h
+// Uefi21wapper.c
+//
+// 7 2/03/11 8:20p Madhans
+// [TAG] - EIP 50956
+// [Category]- defect
+// [Severity]- Mordarate
+// [Symptom]- If we leave the Setup page for 2 or more days. The system
+// may hang/Crash.
+// [Rootcause] - Memory leaks
+// [Solution]- Memeory freed.
+// [Files] - ctrlcond.c, memo.c and expression.c
+//
+// 6 4/16/10 5:13p Madhans
+// Changes for Tse 2.02. Please see Changelog.log for more details.
+//
+// 5 2/19/10 1:04p Madhans
+// Updated for TSE 2.01. Refer Changelog.log for File change history.
+//
+// 7 2/19/10 8:18a Mallikarjunanv
+// updated year in copyright message
+//
+// 6 1/22/10 6:14p Blaines
+// EIP #33837 - Setup appearance corrupted if additional subtitles added
+// Fix - Prevent memo draw if supressed condition
+//
+// 5 1/09/10 6:40a Mallikarjunanv
+// Updated TSE2.01 Release sources with coding standards
+//
+// 4 10/28/09 5:38p Madhans
+//
+// 3 6/23/09 6:52p Blaines
+// Coding standard update,
+// Remove spaces from file header to allow proper chm function list
+// creation.
+//
+// 2 6/12/09 7:44p Presannar
+// Initial implementation of coding standards for AMITSE2.0
+//
+// 1 6/04/09 8:05p Madhans
+//
+// 5 5/18/09 12:21p Blaines
+// Fix Help Frame (memo) text scroll
+//
+// 4 5/12/09 5:14p Blaines
+// Patch for help text scroll issue
+//
+// 3 5/07/09 10:36a Madhans
+// Changes after Bin module
+//
+// 2 4/29/09 9:02p Madhans
+// Bug Fixes after unit Testing..
+//
+// 1 4/28/09 11:05p Madhans
+// Tse 2.0 Code complete Checkin.
+//
+// 3 4/28/09 9:40p Madhans
+// Tse 2.0 Code complete Checkin.
+//
+// 2 1/30/09 6:06p Madhans
+// Function headers added.
+//
+// 1 12/18/08 7:58p Madhans
+// Intial version of TSE Lite sources
+//*****************************************************************//
+//*****************************************************************//
+
+#include "minisetup.h"
+
+MEMO_METHODS gMemo =
+{
+ MemoCreate,
+ MemoDestroy,
+ MemoInitialize,
+ MemoDraw,
+ MemoHandleAction,
+ MemoSetCallback,
+ MemoSetFocus,
+ MemoSetPosition,
+ MemoSetDimensions,
+ MemoSetAttributes,
+ MemoGetControlHeight,
+ MemoSetJustify
+};
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoCreate
+//
+// Description: Function to create a Memo, which uses the Control Functions.
+//
+// Input: MEMO_DATA **object
+//
+// Output: status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoCreate( MEMO_DATA **object )
+{
+ EFI_STATUS Status = EFI_OUT_OF_RESOURCES;
+
+ if ( *object == NULL )
+ {
+ *object = EfiLibAllocateZeroPool( sizeof(MEMO_DATA) );
+
+ if ( *object == NULL )
+ return Status;
+ }
+
+ Status = gControl.Create( object );
+ if ( ! EFI_ERROR(Status) )
+ (*object)->Methods = &gMemo;
+
+ return Status;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoDestroy
+//
+// Description: Function to Destroy a Memo, which uses the Control Functions.
+//
+// Input: MEMO_DATA *memo, BOOLEAN freeMem
+//
+// Output: status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoDestroy( MEMO_DATA *memo, BOOLEAN freeMem )
+{
+ if(NULL == memo)
+ return EFI_SUCCESS;
+
+ gControl.Destroy( memo, FALSE );
+
+ if( freeMem ){
+ MemFreePointer( (VOID **)&memo->EmptyString ); //EIP-73236 Free the allocated memory for the EmptyString field
+ MemFreePointer( (VOID **)&memo );
+ }
+
+ return EFI_SUCCESS;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoInitialize
+//
+// Description: Function to Initialize a Memo, which uses the Control Functions.
+//
+// Input: MEMO_DATA *memo, VOID *data
+//
+// Output: status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoInitialize( MEMO_DATA *memo, VOID *data )
+{
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ Status = gControl.Initialize( memo, data );
+ if (EFI_ERROR(Status))
+ return Status;
+
+ // add extra initialization here...
+ SetControlColorsHook( &(memo->BGColor), &(memo->FGColor), NULL, NULL ,NULL, NULL ,
+ NULL , NULL,
+ NULL, NULL ,
+ NULL,NULL ,NULL,NULL, NULL );
+ StyleGetSpecialColor( CONTROL_TYPE_MEMO, &(memo->FGColor)) ;
+ memo->Interval = (UINT8)(memo->ControlData.ControlFlags.ControlRefresh);
+
+ memo->Justify = JUSTIFY_LEFT;
+
+ //[EIP:19479]RB:<Add>
+ // initialization of ScrollBarPosition
+ memo->ScrollBarPosition = 0;
+ //[EIP:19479]RB:<Add>
+
+
+ return Status;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoDraw
+//
+// Description: Function to draw a Memo.
+//
+// Input: MEMO_DATA *memo
+//
+// Output: status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoDraw( MEMO_DATA *memo )
+{
+ CHAR16 *text = NULL, *newText = NULL;
+ CHAR16 *line;
+ UINT16 pos, height = 0;
+
+ UINT16 TempPos = 0;
+ BOOLEAN bScrollBar = FALSE;
+
+ // check conditional ptr if necessary
+ //EIP #33837 - Setup appearance corrupted if additional subtitles added
+ // Fix - Prevent memo draw if supressed condition
+
+ //EIP 75486 Support grayout condition for readonly controls
+ //if( memo->ControlData.ControlConditionalPtr != 0x0)
+ //{
+ switch( CheckControlCondition( &memo->ControlData ) )
+ {
+ case COND_NONE:
+ break;
+ case COND_GRAYOUT:
+ //Status = EFI_WARN_WRITE_FAILURE;
+ memo->FGColor = CONTROL_GRAYOUT_COLOR;
+ break;
+ default:
+ return EFI_UNSUPPORTED;
+ break;
+ }
+ //}
+
+ text = HiiGetString( memo->ControlData.ControlHandle,UefiGetTitleField( (VOID *)memo->ControlData.ControlPtr));
+
+ if ( text == NULL )
+ return EFI_OUT_OF_RESOURCES;
+
+ if ( EfiStrLen(text) == 0)
+ {
+ // String is empty but memory is allocated.
+ MemFreePointer( (VOID **)&text );
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ // clear out old wrapped string
+ for ( pos = 0; pos < memo->Height; pos++ )
+ DrawStringWithAttribute( memo->Left, memo->Top + pos, memo->EmptyString, memo->FGColor | memo->BGColor );
+
+ // XXX: this wrapping code is probably not compatible with all languages
+ newText = StringWrapText( text, memo->Width, &height );
+ if(height == 0)
+ return EFI_OUT_OF_RESOURCES;
+
+
+ // where height is the total number of Lines if it is greater than memo->Height(14)
+ // then scroll bar need or not needed.
+
+ bScrollBar = ( (height > memo->Height) && (memo->ParentFrameType == HELP_FRAME /*memo->Top == MAIN_TOP*/) ) ? 1 : 0;
+
+ if( memo->ScrollBarPosition > (height - memo->Height) )
+ memo->ScrollBarPosition = (height - memo->Height);
+
+ if ( newText != text )
+ MemFreePointer( (VOID **)&text );
+
+ line = newText;
+
+ // Draw complete strings in a help frame. Limits upto height of the string.
+ for ( pos = 0; pos < height; pos++ )
+ {
+ CHAR16 save;
+
+ text = line;
+ if ( *line == L'\0' )
+ break;
+
+ while ( ( *line != L'\n' ) &&( *line != L'\r' ) && ( *line != L'\0' ) )
+ line++;
+
+ save = *line;
+ *line = L'\0';
+
+ if( (memo->ScrollBarPosition > pos) && ((height - memo->Height) > pos) )
+ {
+ TempPos++;
+ }
+ else
+ {
+ // If height exceeds memo->Height
+ // Drawing alternative 14 lines in help frame.
+ if( bScrollBar )
+ {
+ if( (pos-TempPos) < memo->Height )
+ {
+ DrawStringJustifiedWithAttribute( memo->Left, memo->Left + memo->Width, memo->Top + (pos-TempPos),
+ memo->Justify, text, memo->FGColor | memo->BGColor );
+
+ }
+ }
+ // If No of Lines is less than Memo->Height
+ // Drawing a string in a help frame
+ else
+ {
+ memo->ScrollBarPosition = 0;
+ DrawStringJustifiedWithAttribute( memo->Left, memo->Left + memo->Width, memo->Top + pos,
+ memo->Justify, text, memo->FGColor | memo->BGColor );
+ }
+
+ }
+
+ if ( ( *line = save ) != L'\0' )
+ {
+ line++;
+ if ( ( *line == L'\r' ) || ( *line == L'\n' ) )
+ line++;
+ }
+ }
+
+
+ // Drawing Scrollbar For Help Frame.
+ if( memo->ParentFrameType == HELP_FRAME )
+ {
+ // If scrollbar needed draw the scroll bar
+ if( bScrollBar )
+ StyleDrawHelpScrollBar(memo, height) ;
+ else
+ MemoEraseScrollBar(memo) ;
+ }
+
+ if ( pos < height )
+ height = pos;
+
+ memo->DisplayLines = height;
+
+ FlushLines( memo->Top, memo->Top + memo->Height -1 );
+ if( ( memo->ParentFrameType == HELP_FRAME ) && ( bScrollBar ))
+ DoRealFlushLines();
+ MemFreePointer( (VOID **)&newText );
+
+ return EFI_SUCCESS;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoDrawScrollBar
+//
+// Description: Function to draw memo scrollbar
+//
+// Input: MEMO_DATA *memo, UINT16 height
+//
+// Output: VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID MemoDrawScrollBar( MEMO_DATA *memo, UINT16 height)
+{
+ #define VISIBLE_AREA_HEIGHT (memo->Height - 1)
+ #define SCROLLBAR_AREA_HEIGHT (memo->Height)
+
+ UINT16 pos=0 ;
+ UINT32 FirstLine=0,LastLine=0,ScrollbarHeight = 0,j = 0;
+ CHAR16 ArrUp[2]={{GEOMETRICSHAPE_UP_TRIANGLE},{0x0000}},ArrDown[2]={{GEOMETRICSHAPE_DOWN_TRIANGLE},{0x0000}},ScrlSel[2]={{BLOCKELEMENT_FULL_BLOCK/*L'N'*/},{0x0000}},ScrlNSel[2]={{BLOCKELEMENT_LIGHT_SHADE/*L'S'*/},{0x0000}};
+
+ // Calculated scrollbar length based upon the height of the Lines.
+ ScrollbarHeight = ( (SCROLLBAR_AREA_HEIGHT - 2) * VISIBLE_AREA_HEIGHT ) / height;
+
+ // Calculated the First line of the scroll bar and last line of the scrollbar.
+ FirstLine = memo->ScrollBarPosition * ( (SCROLLBAR_AREA_HEIGHT - 2) - ScrollbarHeight ) / ( height - VISIBLE_AREA_HEIGHT ) + memo->Top + 1;
+
+ LastLine = FirstLine + ScrollbarHeight;
+
+ for ( pos = 1,j = memo->Top; pos <= (UINT32)SCROLLBAR_AREA_HEIGHT ; pos++, j++ )
+ {
+ // Drawing Up Arrow
+ if (pos == 1){
+ DrawStringWithAttribute( memo->Left + memo->Width , memo->Top, ArrUp,
+ StyleGetScrollBarUpArrowColor() );
+ }
+ // Drawing Down Arrow
+ else if ( pos == (UINT32 )( SCROLLBAR_AREA_HEIGHT )){
+ DrawStringWithAttribute( memo->Left + memo->Width , memo->Top + (memo->Height-1), ArrDown,
+ StyleGetScrollBarDownArrowColor() );
+ }
+ // Drawing Scroll Bar(Scroll selector)
+ else if ( (j >= FirstLine) && (j <= LastLine) ){
+ DrawStringWithAttribute( memo->Left + memo->Width, j, ScrlSel,
+ StyleGetScrollBarColor() );
+ }
+ // Drawing scroll Not Selector bar
+ else{
+ DrawStringWithAttribute( memo->Left + memo->Width, j, ScrlNSel,
+ StyleGetScrollBarColor() );
+ }
+
+ }
+
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoEraseScrollBar
+//
+// Description: Function to erase memo scrollbar
+//
+// Input: MEMO_DATA *memo
+//
+// Output: VOID
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+VOID MemoEraseScrollBar( MEMO_DATA *memo)
+{
+ UINT16 pos=0 ;
+ UINT32 j=0 ;
+
+ for ( pos = 0,j = memo->Top; pos < memo->Height; pos++,j++ )
+ DrawStringWithAttribute( memo->Left + memo->Width, j , L" ",
+ memo->FGColor | memo->BGColor );
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MenuHandleAction
+//
+// Description: Function to set callback.
+//
+// Input: MEMO_DATA *memo, ACTION_DATA *Data
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoHandleAction( MEMO_DATA *memo, ACTION_DATA *Data)
+{
+ //[EIP:19479]RB:<Add>
+ // Handling action for help frame.
+
+ CONTROL_ACTION Action;
+ EFI_STATUS Status = EFI_UNSUPPORTED;
+
+ if ( Data->Input.Type == ACTION_TYPE_TIMER )
+ {
+ if (memo->Interval == 0)
+ return Status;
+ if ( --(memo->Interval) == 0 )
+ {
+ // initialize the interval
+ memo->Interval = (UINT8)(memo->ControlData.ControlFlags.ControlRefresh);
+ return EFI_SUCCESS;
+ }
+ else
+ return Status;
+ }
+
+ if ( Data->Input.Type != ACTION_TYPE_KEY )
+ return EFI_UNSUPPORTED;
+
+ //Get Key
+ Action = MapControlKeysHook(Data->Input.Data.AmiKey);
+
+
+ switch ( Action )
+ {
+ case ControlActionHelpPageDown:
+
+ // Identify the help frame by identifying the height of the help frame
+ if( memo->ParentFrameType == HELP_FRAME)
+ {
+ // Incrementing the ScrollBarPosition.
+ memo->ScrollBarPosition++;
+ // Based upon ScrollBarPosition drawing the Memo again.
+ gMemo.Draw(memo);
+ }
+ break;
+
+ case ControlActionHelpPageUp:
+ if( memo->ParentFrameType == HELP_FRAME)
+ {
+ // Decrementing ScrollBarPosition
+ if( memo->ScrollBarPosition != 0 )
+ memo->ScrollBarPosition--;
+ else
+ memo->ScrollBarPosition = 0;
+ gMemo.Draw(memo);
+ }
+ break;
+
+ default:
+ Status = EFI_UNSUPPORTED;
+ }
+
+
+ return EFI_UNSUPPORTED;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetCallback
+//
+// Description: Function to set callback.
+//
+// Input: MEMO_DATA *memo, OBJECT_DATA *container, OBJECT_CALLBACK callback, VOID *cookie
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetCallback( MEMO_DATA *memo, OBJECT_DATA *container, OBJECT_CALLBACK callback, VOID *cookie )
+{
+ return EFI_UNSUPPORTED;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetFocus
+//
+// Description: Function to set focus.
+//
+// Input: MEMO_DATA *memo, BOOLEAN focus
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetFocus(MEMO_DATA *memo, BOOLEAN focus)
+{
+ return EFI_UNSUPPORTED;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetPosition
+//
+// Description: Function to set position.
+//
+// Input: MEMO_DATA *memo, UINT16 Left, UINT16 Top
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetPosition(MEMO_DATA *memo, UINT16 Left, UINT16 Top )
+{
+ return gControl.SetPosition( memo, Left, Top );
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetAttributes
+//
+// Description: Function to set attributes.
+//
+// Input: MEMO_DATA *memo, UINT8 FGColor, UINT8 BGColor
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetAttributes(MEMO_DATA *memo, UINT8 FGColor, UINT8 BGColor )
+{
+ return gControl.SetAttributes( memo, FGColor, BGColor );
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetDimensions
+//
+// Description: Function to set dimension.
+//
+// Input: MEMO_DATA *memo, UINT16 width, UINT16 height
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetDimensions( MEMO_DATA *memo, UINT16 width, UINT16 height )
+{
+ memo->Width = width;
+ memo->Height = height;
+
+ MemFreePointer( (VOID **)&memo->EmptyString );
+ memo->EmptyString = EfiLibAllocateZeroPool( (width + 1) * sizeof(CHAR16) );
+ if ( memo->EmptyString == NULL )
+ return EFI_OUT_OF_RESOURCES;
+
+ MemFillUINT16Buffer( memo->EmptyString, width, L' ' );
+ return EFI_SUCCESS;
+}
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoSetJustify
+//
+// Description: Function to set justify.
+//
+// Input: MEMO_DATA *memo, UINT8 justify
+//
+// Output: STATUS
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoSetJustify( MEMO_DATA *memo, UINT8 justify )
+{
+ if ( justify <= JUSTIFY_MAX )
+ {
+ memo->Justify = justify;
+ return EFI_SUCCESS;
+ }
+
+ return EFI_INVALID_PARAMETER;
+}
+
+//<AMI_PHDR_START>
+//----------------------------------------------------------------------------
+// Procedure: MemoGetControlHeight
+//
+// Description: Function to get the memo text height.
+//
+// Input: MEMO_DATA *memo, UINT16 *height
+//
+// Output: status
+//
+//----------------------------------------------------------------------------
+//<AMI_PHDR_END>
+EFI_STATUS MemoGetControlHeight( MEMO_DATA *memo, VOID *frame, UINT16 *height )
+{
+ CHAR16 *text = NULL, *newText = NULL;
+
+ if(frame != NULL)
+ { // Memo control from Frame
+ memo->Width = ((FRAME_DATA*)frame)->FrameData.Width - (UINT8)gLabelLeftMargin - 2;
+ }
+ // else messagebox memo
+
+ text = HiiGetString( memo->ControlData.ControlHandle,UefiGetTitleField( (VOID *)memo->ControlData.ControlPtr));
+
+ if ( text == NULL )
+ return EFI_OUT_OF_RESOURCES;
+
+ // XXX: this wrapping code is probably not compatible with all languages
+ newText = StringWrapText( text, memo->Width, height );
+ if ( newText != text )
+ MemFreePointer( (VOID **)&text );
+
+ MemFreePointer( (VOID **)&newText );
+
+ return EFI_SUCCESS;
+}
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+//** **//
+//** (C)Copyright 1985-2011, American Megatrends, Inc. **//
+//** **//
+//** All Rights Reserved. **//
+//** **//
+//** 5555 Oakbrook Pkwy, Norcross, Suite 200, Georgia 30093 **//
+//** **//
+//** Phone (770)-246-8600 **//
+//** **//
+//*****************************************************************//
+//*****************************************************************//
+//*****************************************************************//
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-28 05:16:36 +0000