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Update Browser to provide the customization possibilities.

Browse Source 
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14540 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eric Dong
2013-08-12 02:19:56 +00:00
committed by ydong10
parent 2536161545
commit 7c6c064ca8
25 changed files with 13669 additions and 2310 deletions
Download Patch File Download Diff File Expand all files Collapse all files

70
MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf Normal file
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## @file
# The DXE driver produces FORM BROWSER protocols defined in UEFI HII 2.1 specificatin.
#
# Copyright (c) 2007 - 2013, Intel Corporation. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = DisplayEngine
FILE_GUID = E660EA85-058E-4b55-A54B-F02F83A24707
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = InitializeDisplayEngine
UNLOAD_IMAGE = UnloadDisplayEngine
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64 IPF EBC
#
[Sources]
FormDisplayStr.uni
FormDisplay.c
FormDisplay.h
Print.c
ProcessOptions.c
InputHandler.c
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
[LibraryClasses]
UefiDriverEntryPoint
UefiBootServicesTableLib
DebugLib
BaseMemoryLib
BaseLib
PrintLib
HiiLib
MemoryAllocationLib
CustomizedDisplayLib
[Protocols]
gEdkiiFormDisplayEngineProtocolGuid
gEdkiiFormBrowserEx2ProtocolGuid
[Guids]
gEfiIfrTianoGuid ## CONSUMES ## GUID
[Depex]
gEfiHiiDatabaseProtocolGuid AND gEfiHiiConfigRoutingProtocolGuid AND gEdkiiFormBrowserEx2ProtocolGuid
[FeaturePcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserGrayOutTextStatement ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowerGrayOutReadOnlyMenu ## CONSUMES
[BuildOptions]
MSFT:*_*_*_CC_FLAGS = /Od

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MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.c Normal file
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MdeModulePkg/Universal/DisplayEngineDxe/FormDisplay.h Normal file
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/** @file
FormDiplay protocol to show Form
Copyright (c) 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef __FORM_DISPLAY_H__
#define __FORM_DISPLAY_H__
#include <Library/UefiBootServicesTableLib.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/BaseLib.h>
#include <Library/HiiLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/PrintLib.h>
#include <Library/CustomizedDisplayLib.h>
#include <Protocol/FormBrowserEx2.h>
#include <Protocol/SimpleTextIn.h>
#include <Protocol/DisplayProtocol.h>
#include <Guid/MdeModuleHii.h>
//
// This is the generated header file which includes whatever needs to be exported (strings + IFR)
//
extern UINT8 DisplayEngineStrings[];
extern EFI_SCREEN_DESCRIPTOR gStatementDimensions;
extern USER_INPUT *gUserInput;
extern FORM_DISPLAY_ENGINE_FORM *gFormData;
extern EFI_HII_HANDLE gHiiHandle;
extern UINT16 gDirection;
extern LIST_ENTRY gMenuOption;
//
// Browser Global Strings
//
extern CHAR16 *gSaveFailed;
extern CHAR16 *gPromptForData;
extern CHAR16 *gPromptForPassword;
extern CHAR16 *gPromptForNewPassword;
extern CHAR16 *gConfirmPassword;
extern CHAR16 *gConfirmError;
extern CHAR16 *gPassowordInvalid;
extern CHAR16 *gPressEnter;
extern CHAR16 *gEmptyString;
extern CHAR16 *gMiniString;
extern CHAR16 *gOptionMismatch;
extern CHAR16 *gFormSuppress;
extern CHAR16 *gProtocolNotFound;
extern CHAR16 gPromptBlockWidth;
extern CHAR16 gOptionBlockWidth;
extern CHAR16 gHelpBlockWidth;
extern CHAR16 *mUnknownString;
//
// Screen definitions
//
#define LEFT_SKIPPED_COLUMNS 3
#define SCROLL_ARROW_HEIGHT 1
#define POPUP_PAD_SPACE_COUNT 5
#define POPUP_FRAME_WIDTH 2
//
// Display definitions
//
#define LEFT_ONEOF_DELIMITER L'<'
#define RIGHT_ONEOF_DELIMITER L'>'
#define LEFT_NUMERIC_DELIMITER L'['
#define RIGHT_NUMERIC_DELIMITER L']'
#define LEFT_CHECKBOX_DELIMITER L'['
#define RIGHT_CHECKBOX_DELIMITER L']'
#define CHECK_ON L'X'
#define CHECK_OFF L' '
#define TIME_SEPARATOR L':'
#define DATE_SEPARATOR L'/'
#define SUBTITLE_INDENT 2
//
// This is the Input Error Message
//
#define INPUT_ERROR 1
//
// This is the NV RAM update required Message
//
#define NV_UPDATE_REQUIRED 2
//
// Time definitions
//
#define ONE_SECOND 10000000
//
// It take 23 characters including the NULL to print a 64 bits number with "[" and "]".
// pow(2, 64) = [18446744073709551616]
//
#define MAX_NUMERIC_INPUT_WIDTH 23
#define EFI_HII_EXPRESSION_INCONSISTENT_IF 0
#define EFI_HII_EXPRESSION_NO_SUBMIT_IF 1
#define EFI_HII_EXPRESSION_GRAY_OUT_IF 2
#define EFI_HII_EXPRESSION_SUPPRESS_IF 3
#define EFI_HII_EXPRESSION_DISABLE_IF 4
//
// Character definitions
//
#define CHAR_SPACE 0x0020
#define FORM_DISPLAY_DRIVER_SIGNATURE SIGNATURE_32 ('F', 'D', 'D', 'V')
typedef struct {
UINT32 Signature;
EFI_HANDLE Handle;
//
// Produced protocol
//
EDKII_FORM_DISPLAY_ENGINE_PROTOCOL FromDisplayProt;
} FORM_DISPLAY_DRIVER_PRIVATE_DATA;
typedef enum {
UiNoOperation,
UiSelect,
UiUp,
UiDown,
UiLeft,
UiRight,
UiReset,
UiPrevious,
UiPageUp,
UiPageDown,
UiHotKey,
UiMaxOperation
} UI_SCREEN_OPERATION;
typedef enum {
CfInitialization,
CfCheckSelection,
CfRepaint,
CfRefreshHighLight,
CfUpdateHelpString,
CfPrepareToReadKey,
CfReadKey,
CfScreenOperation,
CfUiSelect,
CfUiReset,
CfUiLeft,
CfUiRight,
CfUiUp,
CfUiPageUp,
CfUiPageDown,
CfUiDown,
CfUiDefault,
CfUiNoOperation,
CfExit,
CfUiHotKey,
CfMaxControlFlag
} UI_CONTROL_FLAG;
typedef enum {
UIEventNone,
UIEventKey,
UIEventTimeOut,
UIEventDriver
} UI_EVENT_TYPE;
typedef struct {
UINT16 ScanCode;
UI_SCREEN_OPERATION ScreenOperation;
} SCAN_CODE_TO_SCREEN_OPERATION;
typedef struct {
UI_SCREEN_OPERATION ScreenOperation;
UI_CONTROL_FLAG ControlFlag;
} SCREEN_OPERATION_T0_CONTROL_FLAG;
typedef struct {
EFI_QUESTION_ID QuestionId;
UINT16 DisplayRow;
} DISPLAY_HIGHLIGHT_MENU_INFO;
#define UI_MENU_OPTION_SIGNATURE SIGNATURE_32 ('u', 'i', 'm', 'm')
typedef struct {
UINTN Signature;
LIST_ENTRY Link;
EFI_HII_HANDLE Handle;
FORM_DISPLAY_ENGINE_STATEMENT *ThisTag;
UINT16 EntryNumber;
UINTN Row;
UINTN Col;
UINTN OptCol;
CHAR16 *Description;
UINTN Skip; // Number of lines
//
// Display item sequence for date/time
// Date: Month/Day/Year
// Sequence: 0 1 2
//
// Time: Hour : Minute : Second
// Sequence: 0 1 2
//
//
UINTN Sequence;
BOOLEAN GrayOut;
BOOLEAN ReadOnly;
//
// Whether user could change value of this item
//
BOOLEAN IsQuestion;
BOOLEAN NestInStatement;
} UI_MENU_OPTION;
#define MENU_OPTION_FROM_LINK(a) CR (a, UI_MENU_OPTION, Link, UI_MENU_OPTION_SIGNATURE)
/**
Print Question Value according to it's storage width and display attributes.
@param Question The Question to be printed.
@param FormattedNumber Buffer for output string.
@param BufferSize The FormattedNumber buffer size in bytes.
@retval EFI_SUCCESS Print success.
@retval EFI_BUFFER_TOO_SMALL Buffer size is not enough for formatted number.
**/
EFI_STATUS
PrintFormattedNumber (
IN FORM_DISPLAY_ENGINE_STATEMENT *Question,
IN OUT CHAR16 *FormattedNumber,
IN UINTN BufferSize
);
/**
Set value of a data element in an Array by its Index.
@param Array The data array.
@param Type Type of the data in this array.
@param Index Zero based index for data in this array.
@param Value The value to be set.
**/
VOID
SetArrayData (
IN VOID *Array,
IN UINT8 Type,
IN UINTN Index,
IN UINT64 Value
);
/**
Return data element in an Array by its Index.
@param Array The data array.
@param Type Type of the data in this array.
@param Index Zero based index for data in this array.
@retval Value The data to be returned
**/
UINT64
GetArrayData (
IN VOID *Array,
IN UINT8 Type,
IN UINTN Index
);
/**
Search an Option of a Question by its value.
@param Question The Question
@param OptionValue Value for Option to be searched.
@retval Pointer Pointer to the found Option.
@retval NULL Option not found.
**/
DISPLAY_QUESTION_OPTION *
ValueToOption (
IN FORM_DISPLAY_ENGINE_STATEMENT *Question,
IN EFI_HII_VALUE *OptionValue
);
/**
Compare two Hii value.
@param Value1 Expression value to compare on left-hand.
@param Value2 Expression value to compare on right-hand.
@param Result Return value after compare.
retval 0 Two operators equal.
return Positive value if Value1 is greater than Value2.
retval Negative value if Value1 is less than Value2.
@param HiiHandle Only required for string compare.
@retval other Could not perform compare on two values.
@retval EFI_SUCCESS Compare the value success.
**/
EFI_STATUS
CompareHiiValue (
IN EFI_HII_VALUE *Value1,
IN EFI_HII_VALUE *Value2,
OUT INTN *Result,
IN EFI_HII_HANDLE HiiHandle OPTIONAL
);
/**
Draw a pop up windows based on the dimension, number of lines and
strings specified.
@param RequestedWidth The width of the pop-up.
@param NumberOfLines The number of lines.
@param ... A series of text strings that displayed in the pop-up.
**/
VOID
EFIAPI
CreateMultiStringPopUp (
IN UINTN RequestedWidth,
IN UINTN NumberOfLines,
...
);
/**
Will copy LineWidth amount of a string in the OutputString buffer and return the
number of CHAR16 characters that were copied into the OutputString buffer.
The output string format is:
Glyph Info + String info + '\0'.
In the code, it deals \r,\n,\r\n same as \n\r, also it not process the \r or \g.
@param InputString String description for this option.
@param LineWidth Width of the desired string to extract in CHAR16
characters
@param GlyphWidth The glyph width of the begin of the char in the string.
@param Index Where in InputString to start the copy process
@param OutputString Buffer to copy the string into
@return Returns the number of CHAR16 characters that were copied into the OutputString
buffer, include extra glyph info and '\0' info.
**/
UINT16
GetLineByWidth (
IN CHAR16 *InputString,
IN UINT16 LineWidth,
IN OUT UINT16 *GlyphWidth,
IN OUT UINTN *Index,
OUT CHAR16 **OutputString
);
/**
Get the string based on the StringId and HII Package List Handle.
@param Token The String's ID.
@param HiiHandle The Hii handle for this string package.
@return The output string.
**/
CHAR16 *
GetToken (
IN EFI_STRING_ID Token,
IN EFI_HII_HANDLE HiiHandle
);
/**
Count the storage space of a Unicode string.
This function handles the Unicode string with NARROW_CHAR
and WIDE_CHAR control characters. NARROW_HCAR and WIDE_CHAR
does not count in the resultant output. If a WIDE_CHAR is
hit, then 2 Unicode character will consume an output storage
space with size of CHAR16 till a NARROW_CHAR is hit.
If String is NULL, then ASSERT ().
@param String The input string to be counted.
@return Storage space for the input string.
**/
UINTN
GetStringWidth (
IN CHAR16 *String
);
/**
This routine reads a numeric value from the user input.
@param MenuOption Pointer to the current input menu.
@retval EFI_SUCCESS If numerical input is read successfully
@retval EFI_DEVICE_ERROR If operation fails
**/
EFI_STATUS
GetNumericInput (
IN UI_MENU_OPTION *MenuOption
);
/**
Get string or password input from user.
@param MenuOption Pointer to the current input menu.
@param Prompt The prompt string shown on popup window.
@param StringPtr Old user input and destination for use input string.
@retval EFI_SUCCESS If string input is read successfully
@retval EFI_DEVICE_ERROR If operation fails
**/
EFI_STATUS
ReadString (
IN UI_MENU_OPTION *MenuOption,
IN CHAR16 *Prompt,
IN OUT CHAR16 *StringPtr
);
/**
Draw a pop up windows based on the dimension, number of lines and
strings specified.
@param RequestedWidth The width of the pop-up.
@param NumberOfLines The number of lines.
@param Marker The variable argument list for the list of string to be printed.
**/
VOID
CreateSharedPopUp (
IN UINTN RequestedWidth,
IN UINTN NumberOfLines,
IN VA_LIST Marker
);
/**
Wait for a key to be pressed by user.
@param Key The key which is pressed by user.
@retval EFI_SUCCESS The function always completed successfully.
**/
EFI_STATUS
WaitForKeyStroke (
OUT EFI_INPUT_KEY *Key
);
/**
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
);
/**
Process the help string: Split StringPtr to several lines of strings stored in
FormattedString and the glyph width of each line cannot exceed gHelpBlockWidth.
@param StringPtr The entire help string.
@param FormattedString The oupput formatted string.
@param EachLineWidth The max string length of each line in the formatted string.
@param RowCount TRUE: if Question is selected.
**/
UINTN
ProcessHelpString (
IN CHAR16 *StringPtr,
OUT CHAR16 **FormattedString,
OUT UINT16 *EachLineWidth,
IN UINTN RowCount
);
/**
Process a Question's Option (whether selected or un-selected).
@param MenuOption The MenuOption for this Question.
@param Selected TRUE: if Question is selected.
@param OptionString Pointer of the Option String to be displayed.
@param SkipErrorValue Whether need to return when value without option for it.
@retval EFI_SUCCESS Question Option process success.
@retval Other Question Option process fail.
**/
EFI_STATUS
ProcessOptions (
IN UI_MENU_OPTION *MenuOption,
IN BOOLEAN Selected,
OUT CHAR16 **OptionString,
IN BOOLEAN SkipErrorValue
);
/**
Set Buffer to Value for Size bytes.
@param Buffer Memory to set.
@param Size Number of bytes to set
@param Value Value of the set operation.
**/
VOID
SetUnicodeMem (
IN VOID *Buffer,
IN UINTN Size,
IN CHAR16 Value
);
/**
Display one form, and return user input.
@param FormData Form Data to be shown.
@param UserInputData User input data.
@retval EFI_SUCCESS Form Data is shown, and user input is got.
**/
EFI_STATUS
EFIAPI
FormDisplay (
IN FORM_DISPLAY_ENGINE_FORM *FormData,
OUT USER_INPUT *UserInputData
);
/**
Exit Display and Clear Screen to the original state.
**/
VOID
EFIAPI
ExitDisplay (
VOID
);
/**
Process validate for one question.
@param Question The question which need to validate.
@retval EFI_SUCCESS Question Option process success.
@retval Other Question Option process fail.
**/
EFI_STATUS
ValidateQuestion (
IN FORM_DISPLAY_ENGINE_STATEMENT *Question
);
#endif

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MdeModulePkg/Universal/DisplayEngineDxe/FormDisplayStr.uni Normal file
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MdeModulePkg/Universal/DisplayEngineDxe/InputHandler.c Normal file
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MdeModulePkg/Universal/DisplayEngineDxe/Print.c Normal file
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/** @file
Basic Ascii AvSPrintf() function named VSPrint(). VSPrint() enables very
simple implemenation of SPrint() and Print() to support debug.
You can not Print more than EFI_DRIVER_LIB_MAX_PRINT_BUFFER characters at a
time. This makes the implementation very simple.
VSPrint, Print, SPrint format specification has the follwoing form
%type
type:
'S','s' - argument is an Unicode string
'c' - argument is an ascii character
'%' - Print a %
Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include "FormDisplay.h"
/**
Set Buffer to Value for Size bytes.
@param Buffer Memory to set.
@param Size Number of bytes to set
@param Value Value of the set operation.
**/
VOID
SetUnicodeMem (
IN VOID *Buffer,
IN UINTN Size,
IN CHAR16 Value
)
{
CHAR16 *Ptr;
Ptr = Buffer;
while ((Size--) != 0) {
*(Ptr++) = Value;
}
}

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MdeModulePkg/Universal/DisplayEngineDxe/ProcessOptions.c Normal file
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6
MdeModulePkg/Universal/SetupBrowserDxe/Expression.c
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@@ -787,7 +787,7 @@ FORM_BROWSER_FORM *
IdToForm (
IN FORM_BROWSER_FORMSET *FormSet,
IN UINT16 FormId
)
)
{
LIST_ENTRY *Link;
FORM_BROWSER_FORM *Form;
@@ -2105,7 +2105,7 @@ GetQuestionValueFromForm (
//
FormSet = AllocateZeroPool (sizeof (FORM_BROWSER_FORMSET));
ASSERT (FormSet != NULL);
Status = InitializeFormSet(HiiHandle, FormSetGuid, FormSet, FALSE);
Status = InitializeFormSet(HiiHandle, FormSetGuid, FormSet);
if (EFI_ERROR (Status)) {
GetTheVal = FALSE;
goto Done;
@@ -2800,7 +2800,7 @@ EvaluateExpression (
for (Index = 0; Index < OpCode->ValueWidth; Index ++, TempBuffer --) {
StrPtr += UnicodeValueToString (StrPtr, PREFIX_ZERO | RADIX_HEX, *TempBuffer, 2);
}
Status = SetValueByName (OpCode->VarStorage, OpCode->ValueName, NameValue, GetSetValueWithEditBuffer);
Status = SetValueByName (OpCode->VarStorage, OpCode->ValueName, NameValue, GetSetValueWithEditBuffer, NULL);
FreePool (NameValue);
if (!EFI_ERROR (Status)) {
Data1.Value.b = TRUE;

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MdeModulePkg/Universal/SetupBrowserDxe/Expression.h Normal file
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/** @file
Private structure, MACRO and function definitions for User Interface related functionalities.
Copyright (c) 2004 - 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _EXPRESSION_H_
#define _EXPRESSION_H_
/**
Get the expression list count.
@param Level Which type this expression belong to. Form,
statement or option?
@retval >=0 The expression count
@retval -1 Input parameter error.
**/
INTN
GetConditionalExpressionCount (
IN EXPRESS_LEVEL Level
);
/**
Reset stack pointer to begin of the stack.
**/
VOID
ResetCurrentExpressionStack (
VOID
);
/**
Reset stack pointer to begin of the stack.
**/
VOID
ResetMapExpressionListStack (
VOID
);
/**
Reset stack pointer to begin of the stack.
**/
VOID
ResetScopeStack (
VOID
);
/**
Push an Operand onto the Stack
@param Operand Operand to push.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the
stack.
**/
EFI_STATUS
PushScope (
IN UINT8 Operand
);
/**
Get the expression Buffer pointer.
@param Level Which type this expression belong to. Form,
statement or option?
@retval The start pointer of the expression buffer or NULL.
**/
FORM_EXPRESSION **
GetConditionalExpressionList (
IN EXPRESS_LEVEL Level
);
/**
Pop an Operand from the Stack
@param Operand Operand to pop.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the
stack.
**/
EFI_STATUS
PopScope (
OUT UINT8 *Operand
);
/**
Push the list of map expression onto the Stack
@param Pointer Pointer to the list of map expression to be pushed.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PushMapExpressionList (
IN VOID *Pointer
);
/**
Push current expression onto the Stack
@param Pointer Pointer to current expression.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PushCurrentExpression (
IN VOID *Pointer
);
/**
Zero extend integer/boolean/date/time to UINT64 for comparing.
@param Value HII Value to be converted.
**/
VOID
ExtendValueToU64 (
IN EFI_HII_VALUE *Value
);
/**
Push the expression options onto the Stack.
@param Pointer Pointer to the current expression.
@param Level Which type this expression belong to. Form,
statement or option?
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PushConditionalExpression (
IN FORM_EXPRESSION *Pointer,
IN EXPRESS_LEVEL Level
);
/**
Pop the expression options from the Stack
@param Level Which type this expression belong to. Form,
statement or option?
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PopConditionalExpression (
IN EXPRESS_LEVEL Level
);
/**
Pop the list of map expression from the Stack
@param Pointer Pointer to the list of map expression to be pop.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PopMapExpressionList (
OUT VOID **Pointer
);
/**
Pop current expression from the Stack
@param Pointer Pointer to current expression to be pop.
@retval EFI_SUCCESS The value was pushed onto the stack.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the stack.
**/
EFI_STATUS
PopCurrentExpression (
OUT VOID **Pointer
);
/**
Evaluate the result of a HII expression.
If Expression is NULL, then ASSERT.
@param FormSet FormSet associated with this expression.
@param Form Form associated with this expression.
@param Expression Expression to be evaluated.
@retval EFI_SUCCESS The expression evaluated successfuly
@retval EFI_NOT_FOUND The Question which referenced by a QuestionId
could not be found.
@retval EFI_OUT_OF_RESOURCES There is not enough system memory to grow the
stack.
@retval EFI_ACCESS_DENIED The pop operation underflowed the stack
@retval EFI_INVALID_PARAMETER Syntax error with the Expression
**/
EFI_STATUS
EvaluateExpression (
IN FORM_BROWSER_FORMSET *FormSet,
IN FORM_BROWSER_FORM *Form,
IN OUT FORM_EXPRESSION *Expression
);
/**
Return the result of the expression list. Check the expression list and
return the highest priority express result.
Priority: DisableIf > SuppressIf > GrayOutIf > FALSE
@param ExpList The input expression list.
@param Evaluate Whether need to evaluate the expression first.
@param FormSet FormSet associated with this expression.
@param Form Form associated with this expression.
@retval EXPRESS_RESULT Return the higher priority express result.
DisableIf > SuppressIf > GrayOutIf > FALSE
**/
EXPRESS_RESULT
EvaluateExpressionList (
IN FORM_EXPRESSION_LIST *ExpList,
IN BOOLEAN Evaluate,
IN FORM_BROWSER_FORMSET *FormSet, OPTIONAL
IN FORM_BROWSER_FORM *Form OPTIONAL
);
/**
Get Form given its FormId.
@param FormSet The formset which contains this form.
@param FormId Id of this form.
@retval Pointer The form.
@retval NULL Specified Form is not found in the formset.
**/
FORM_BROWSER_FORM *
IdToForm (
IN FORM_BROWSER_FORMSET *FormSet,
IN UINT16 FormId
);
#endif // _EXPRESSION_H

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MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
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@@ -16,7 +16,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
UINT16 mStatementIndex;
UINT16 mExpressionOpCodeIndex;
EFI_QUESTION_ID mUsedQuestionId;
BOOLEAN mInScopeSubtitle;
extern LIST_ENTRY gBrowserStorageList;
/**
@@ -42,9 +42,9 @@ CreateStatement (
if (Form == NULL) {
//
// We are currently not in a Form Scope, so just skip this Statement
// Only guid op may out side the form level.
//
return NULL;
ASSERT (((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode == EFI_IFR_GUID_OP);
}
Statement = &FormSet->StatementBuffer[mStatementIndex];
@@ -58,6 +58,7 @@ CreateStatement (
Statement->Signature = FORM_BROWSER_STATEMENT_SIGNATURE;
Statement->Operand = ((EFI_IFR_OP_HEADER *) OpCodeData)->OpCode;
Statement->OpCode = (EFI_IFR_OP_HEADER *) OpCodeData;
StatementHdr = (EFI_IFR_STATEMENT_HEADER *) (OpCodeData + sizeof (EFI_IFR_OP_HEADER));
CopyMem (&Statement->Prompt, &StatementHdr->Prompt, sizeof (EFI_STRING_ID));
@@ -82,8 +83,11 @@ CreateStatement (
//
// Insert this Statement into current Form
//
InsertTailList (&Form->StatementListHead, &Statement->Link);
if (Form == NULL) {
InsertTailList (&FormSet->StatementListOSF, &Statement->Link);
} else {
InsertTailList (&Form->StatementListHead, &Statement->Link);
}
return Statement;
}
@@ -1133,6 +1137,7 @@ ParseOpCodes (
CountOpCodes (FormSet, &NumberOfStatement, &NumberOfExpression);
mStatementIndex = 0;
mUsedQuestionId = 1;
FormSet->StatementBuffer = AllocateZeroPool (NumberOfStatement * sizeof (FORM_BROWSER_STATEMENT));
if (FormSet->StatementBuffer == NULL) {
return EFI_OUT_OF_RESOURCES;
@@ -1144,6 +1149,7 @@ ParseOpCodes (
return EFI_OUT_OF_RESOURCES;
}
InitializeListHead (&FormSet->StatementListOSF);
InitializeListHead (&FormSet->StorageListHead);
InitializeListHead (&FormSet->DefaultStoreListHead);
InitializeListHead (&FormSet->FormListHead);
@@ -1502,7 +1508,6 @@ ParseOpCodes (
InitializeListHead (&CurrentForm->ConfigRequestHead);
CurrentForm->FormType = STANDARD_MAP_FORM_TYPE;
CurrentForm->NvUpdateRequired = FALSE;
CopyMem (&CurrentForm->FormId, &((EFI_IFR_FORM *) OpCodeData)->FormId, sizeof (UINT16));
CopyMem (&CurrentForm->FormTitle, &((EFI_IFR_FORM *) OpCodeData)->FormTitle, sizeof (EFI_STRING_ID));
@@ -1539,7 +1544,6 @@ ParseOpCodes (
CurrentForm = AllocateZeroPool (sizeof (FORM_BROWSER_FORM));
ASSERT (CurrentForm != NULL);
CurrentForm->Signature = FORM_BROWSER_FORM_SIGNATURE;
CurrentForm->NvUpdateRequired = FALSE;
InitializeListHead (&CurrentForm->ExpressionListHead);
InitializeListHead (&CurrentForm->StatementListHead);
InitializeListHead (&CurrentForm->ConfigRequestHead);
@@ -1653,7 +1657,7 @@ ParseOpCodes (
ASSERT (CurrentStatement != NULL);
CurrentStatement->Flags = ((EFI_IFR_SUBTITLE *) OpCodeData)->Flags;
CurrentStatement->FakeQuestionId = mUsedQuestionId++;
if (Scope != 0) {
mInScopeSubtitle = TRUE;
}
@@ -1662,13 +1666,14 @@ ParseOpCodes (
case EFI_IFR_TEXT_OP:
CurrentStatement = CreateStatement (OpCodeData, FormSet, CurrentForm);
ASSERT (CurrentStatement != NULL);
CurrentStatement->FakeQuestionId = mUsedQuestionId++;
CopyMem (&CurrentStatement->TextTwo, &((EFI_IFR_TEXT *) OpCodeData)->TextTwo, sizeof (EFI_STRING_ID));
break;
case EFI_IFR_RESET_BUTTON_OP:
CurrentStatement = CreateStatement (OpCodeData, FormSet, CurrentForm);
ASSERT (CurrentStatement != NULL);
CurrentStatement->FakeQuestionId = mUsedQuestionId++;
CopyMem (&CurrentStatement->DefaultId, &((EFI_IFR_RESET_BUTTON *) OpCodeData)->DefaultId, sizeof (EFI_DEFAULT_ID));
break;
@@ -1913,6 +1918,7 @@ ParseOpCodes (
CurrentOption = AllocateZeroPool (sizeof (QUESTION_OPTION));
ASSERT (CurrentOption != NULL);
CurrentOption->Signature = QUESTION_OPTION_SIGNATURE;
CurrentOption->OpCode = (EFI_IFR_ONE_OF_OPTION *) OpCodeData;
CurrentOption->Flags = ((EFI_IFR_ONE_OF_OPTION *) OpCodeData)->Flags;
CurrentOption->Value.Type = ((EFI_IFR_ONE_OF_OPTION *) OpCodeData)->Type;
@@ -2270,45 +2276,8 @@ ParseOpCodes (
//
// Vendor specific
//
case EFI_IFR_GUID_OP:
if (CompareGuid (&gEfiIfrTianoGuid, (EFI_GUID *)(OpCodeData + sizeof (EFI_IFR_OP_HEADER)))) {
//
// Tiano specific GUIDed opcodes
//
switch (((EFI_IFR_GUID_LABEL *) OpCodeData)->ExtendOpCode) {
case EFI_IFR_EXTEND_OP_LABEL:
//
// just ignore label
//
break;
case EFI_IFR_EXTEND_OP_BANNER:
//
// By SubClass to get Banner Data from Front Page
//
if (FormSet->SubClass == EFI_FRONT_PAGE_SUBCLASS) {
CopyMem (
&gBannerData->Banner[((EFI_IFR_GUID_BANNER *) OpCodeData)->LineNumber][
((EFI_IFR_GUID_BANNER *) OpCodeData)->Alignment],
&((EFI_IFR_GUID_BANNER *) OpCodeData)->Title,
sizeof (EFI_STRING_ID)
);
}
break;
case EFI_IFR_EXTEND_OP_CLASS:
CopyMem (&FormSet->Class, &((EFI_IFR_GUID_CLASS *) OpCodeData)->Class, sizeof (UINT16));
break;
case EFI_IFR_EXTEND_OP_SUBCLASS:
CopyMem (&FormSet->SubClass, &((EFI_IFR_GUID_SUBCLASS *) OpCodeData)->SubClass, sizeof (UINT16));
break;
default:
break;
}
}
case EFI_IFR_GUID_OP:
CurrentStatement = CreateStatement (OpCodeData, FormSet, CurrentForm);
break;
//

2659
MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
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2315
MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
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File diff suppressed because it is too large Load Diff

814
MdeModulePkg/Universal/SetupBrowserDxe/Setup.h
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File diff suppressed because it is too large Load Diff

28
MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
View File

@@ -19,7 +19,7 @@
BASE_NAME = SetupBrowser
FILE_GUID = EBf342FE-B1D3-4EF8-957C-8048606FF671
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
VERSION_STRING = 2.0
ENTRY_POINT = InitializeSetup
#
@@ -29,19 +29,12 @@
#
[Sources]
SetupBrowserStr.uni
Setup.c
Setup.h
IfrParse.c
Expression.c
InputHandler.c
Print.c
Presentation.c
ProcessOptions.c
Ui.c
Ui.h
Colors.h
Expression.h
[Packages]
MdePkg/MdePkg.dec
@@ -59,36 +52,31 @@
HiiLib
DevicePathLib
PcdLib
UefiLib
[Guids]
gEfiIfrTianoGuid ## CONSUMES ## GUID
gEfiIfrFrameworkGuid ## CONSUMES ## GUID
gEfiHiiPlatformSetupFormsetGuid
gEfiHiiStandardFormGuid ## SOMETIMES_CONSUMES ## GUID
[Protocols]
gEfiHiiConfigAccessProtocolGuid ## CONSUMES
gEfiHiiStringProtocolGuid ## CONSUMES
gEfiFormBrowser2ProtocolGuid ## PRODUCES
gEfiFormBrowserExProtocolGuid ## PRODUCES
gEdkiiFormBrowserEx2ProtocolGuid ## PRODUCES
gEfiHiiConfigRoutingProtocolGuid ## CONSUMES
gEfiHiiDatabaseProtocolGuid ## CONSUMES
gEfiUnicodeCollation2ProtocolGuid ## CONSUMES
gEfiUserManagerProtocolGuid ## SOMETIMES_CONSUMES
gEfiDevicePathFromTextProtocolGuid ## SOMETIMES_CONSUMES
gEdkiiFormDisplayEngineProtocolGuid ## PRODUCE
gEfiFormBrowserExProtocolGuid ## PRODUCE
[FeaturePcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkCompatibilitySupport ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserGrayOutTextStatement ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowerGrayOutReadOnlyMenu ## CONSUMES
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserSubtitleTextColor ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserFieldTextColor ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserFieldTextHighlightColor ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdBrowserFieldBackgroundHighlightColor ## CONSUMES
[Depex]
gEfiHiiDatabaseProtocolGuid AND gEfiHiiConfigRoutingProtocolGuid
[BuildOptions]
MSFT:*_*_*_CC_FLAGS = /Od