MainHexEditor.c File Reference

#include "HexEditor.h"
#include "EditStatusBar.h"
#include "EditInputBar.h"

Go to the source code of this file.

Functions
EFI_STATUS	HMainCommandDisplayHelp (VOID)
EFI_STATUS	HMainCommandGoToOffset (VOID)
EFI_STATUS	HMainCommandSaveBuffer (VOID)
EFI_STATUS	HMainCommandSelectStart (VOID)
EFI_STATUS	HMainCommandSelectEnd (VOID)
EFI_STATUS	HMainCommandCut (VOID)
EFI_STATUS	HMainCommandPaste (VOID)
EFI_STATUS	HMainCommandExit (VOID)
EFI_STATUS	HMainCommandOpenFile (VOID)
EFI_STATUS	HMainCommandOpenDisk (VOID)
EFI_STATUS	HMainCommandOpenMemory (VOID)
EFI_STATUS	HMainEditorInit (VOID)
EFI_STATUS	HMainEditorCleanup (VOID)
EFI_STATUS	HMainEditorRefresh (VOID)
EFI_STATUS	HMainEditorHandleMouseInput (IN EFI_SIMPLE_POINTER_STATE MouseState, OUT BOOLEAN *BeforeLeftButtonDown)
EFI_STATUS	HMainEditorKeyInput (VOID)
VOID	HMainEditorBackup (VOID)

Variables
HEFI_EDITOR_COLOR_ATTRIBUTES	HOriginalColors
INTN	HOriginalMode
BOOLEAN	HEditorFirst
BOOLEAN	HEditorExit
BOOLEAN	HEditorMouseAction
HEFI_EDITOR_BUFFER_IMAGE	HBufferImage
HEFI_EDITOR_BUFFER_IMAGE	HBufferImageBackupVar
BOOLEAN	HBufferImageMouseNeedRefresh
BOOLEAN	HBufferImageNeedRefresh
BOOLEAN	HBufferImageOnlyLineNeedRefresh
HEFI_EDITOR_GLOBAL_EDITOR	HMainEditor
HEFI_EDITOR_GLOBAL_EDITOR	HMainEditorBackupVar
HEFI_EDITOR_GLOBAL_EDITOR	HMainEditorConst
EFI_STRING_ID	HexMainMenuHelpInfo []
MENU_ITEM_FUNCTION	HexMainControlBasedMenuFunctions []
CONST EDITOR_MENU_ITEM	HexEditorMenuItems []

Detailed Description

Defines the Main Editor data type -

• Global variables
• Instances of the other objects of the editor
• Main Interfaces

Copyright (c) 2005 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file MainHexEditor.c.

Function Documentation

HMainCommandCut()

EFI_STATUS HMainCommandCut

(

VOID

)

Cut current line to clipboard.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 641 of file MainHexEditor.c.

HMainCommandDisplayHelp()

EFI_STATUS HMainCommandDisplayHelp

(

VOID

)

show help menu.

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 98 of file MainHexEditor.c.

HMainCommandExit()

EFI_STATUS HMainCommandExit

(

VOID

)

Exit editor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 772 of file MainHexEditor.c.

HMainCommandGoToOffset()

EFI_STATUS HMainCommandGoToOffset

(

VOID

)

Move cursor to specified lines.

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 177 of file MainHexEditor.c.

HMainCommandOpenDisk()

EFI_STATUS HMainCommandOpenDisk

(

VOID

)

Load a disk buffer editor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.
EFI_NOT_FOUND	The disk was not found.

Definition at line 1100 of file MainHexEditor.c.

HMainCommandOpenFile()

EFI_STATUS HMainCommandOpenFile

(

VOID

)

Load a file from disk to editor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 862 of file MainHexEditor.c.

HMainCommandOpenMemory()

EFI_STATUS HMainCommandOpenMemory

(

VOID

)

Load memory content to editor

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.
EFI_NOT_FOUND	The disk was not found.

Definition at line 1348 of file MainHexEditor.c.

HMainCommandPaste()

EFI_STATUS HMainCommandPaste

(

VOID

)

Paste line to file buffer.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 715 of file MainHexEditor.c.

HMainCommandSaveBuffer()

EFI_STATUS HMainCommandSaveBuffer

(

VOID

)

Save current opened buffer. If is file buffer, you can save to current file name or save to another file name.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 260 of file MainHexEditor.c.

HMainCommandSelectEnd()

EFI_STATUS HMainCommandSelectEnd

(

VOID

)

Load a disk buffer editor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 603 of file MainHexEditor.c.

HMainCommandSelectStart()

EFI_STATUS HMainCommandSelectStart

(

VOID

)

Load a disk buffer editor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 565 of file MainHexEditor.c.

HMainEditorBackup()

VOID HMainEditorBackup

(

VOID

)

Backup function for MainEditor.

Definition at line 2396 of file MainHexEditor.c.

HMainEditorCleanup()

EFI_STATUS HMainEditorCleanup

(

VOID

)

Cleanup function for MainEditor.

Return values

EFI_SUCCESS	The operation was successful.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 1813 of file MainHexEditor.c.

HMainEditorHandleMouseInput()

EFI_STATUS HMainEditorHandleMouseInput	(	IN EFI_SIMPLE_POINTER_STATE	MouseState,
		OUT BOOLEAN *	BeforeLeftButtonDown
	)

Handle the mouse input.

Parameters

[in]	MouseState	The current mouse state.
[out]	BeforeLeftButtonDown	helps with selections.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.
EFI_NOT_FOUND	The disk was not found.

Definition at line 1974 of file MainHexEditor.c.

HMainEditorInit()

EFI_STATUS HMainEditorInit

(

VOID

)

Init function for MainEditor

Return values

EFI_SUCCESS	The operation was successful.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 1653 of file MainHexEditor.c.

HMainEditorKeyInput()

EFI_STATUS HMainEditorKeyInput

(

VOID

)

Handle user key input. will route it to other components handle function.

Return values

EFI_SUCCESS	The operation was successful.
EFI_OUT_OF_RESOURCES	A memory allocation occurred.
EFI_LOAD_ERROR	A load error occurred.

Definition at line 2129 of file MainHexEditor.c.

HMainEditorRefresh()

EFI_STATUS HMainEditorRefresh

(

VOID

)

Refresh function for MainEditor.

Return values

EFI_SUCCESS

The operation was successful.

Definition at line 1862 of file MainHexEditor.c.

Variable Documentation

HBufferImage

HEFI_EDITOR_BUFFER_IMAGE HBufferImage

extern

Definition at line 27 of file BufferImage.c.

HBufferImageBackupVar

HEFI_EDITOR_BUFFER_IMAGE HBufferImageBackupVar

extern

Definition at line 28 of file BufferImage.c.

HBufferImageMouseNeedRefresh

BOOLEAN HBufferImageMouseNeedRefresh

extern

Definition at line 69 of file BufferImage.c.

HBufferImageNeedRefresh

BOOLEAN HBufferImageNeedRefresh

extern

Definition at line 62 of file BufferImage.c.

HBufferImageOnlyLineNeedRefresh

BOOLEAN HBufferImageOnlyLineNeedRefresh

extern

Definition at line 67 of file BufferImage.c.

HEditorExit

BOOLEAN HEditorExit

Definition at line 27 of file MainHexEditor.c.

HEditorFirst

BOOLEAN HEditorFirst

Definition at line 22 of file MainHexEditor.c.

HEditorMouseAction

BOOLEAN HEditorMouseAction

Definition at line 29 of file MainHexEditor.c.

HexEditorMenuItems

CONST EDITOR_MENU_ITEM HexEditorMenuItems[]

Definition at line 1585 of file MainHexEditor.c.

HexMainControlBasedMenuFunctions

MENU_ITEM_FUNCTION HexMainControlBasedMenuFunctions[]

Initial value:

= {
  NULL,
  NULL,                      
  NULL,                      
  NULL,                      
  HMainCommandSelectEnd,     
  HMainCommandDisplayHelp,   
  NULL,                      
  HMainCommandGoToOffset,    
  NULL,                      
  HMainCommandOpenDisk,      
  NULL,                      
  NULL,                      
  NULL,                      
  HMainCommandOpenMemory,    
  NULL,                      
  HMainCommandOpenFile,      
  NULL,                      
  HMainCommandExit,          
  NULL,                      
  HMainCommandSaveBuffer,    
  HMainCommandSelectStart,   
  NULL,                      
  HMainCommandPaste,         
  NULL,                      
  HMainCommandCut,           
  NULL,                      
  NULL,                      
}

Definition at line 1555 of file MainHexEditor.c.

HexMainMenuHelpInfo

EFI_STRING_ID HexMainMenuHelpInfo[]

Initial value:

= {
  STRING_TOKEN (STR_HEXEDIT_HELP_TITLE),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_LIST_TITLE),
  STRING_TOKEN (STR_HEXEDIT_HELP_DIV),
  STRING_TOKEN (STR_HEXEDIT_HELP_GO_TO_OFFSET),
  STRING_TOKEN (STR_HEXEDIT_HELP_SAVE_BUFFER),
  STRING_TOKEN (STR_HEXEDIT_HELP_EXIT),
  STRING_TOKEN (STR_HEXEDIT_HELP_SELECT_START),
  STRING_TOKEN (STR_HEXEDIT_HELP_SELECT_END),
  STRING_TOKEN (STR_HEXEDIT_HELP_CUT),
  STRING_TOKEN (STR_HEXEDIT_HELP_PASTE),
  STRING_TOKEN (STR_HEXEDIT_HELP_OPEN_FILE),
  STRING_TOKEN (STR_HEXEDIT_HELP_OPEN_DISK),
  STRING_TOKEN (STR_HEXEDIT_HELP_OPEN_MEMORY),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_EXIT_HELP),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_BLANK),
  STRING_TOKEN (STR_HEXEDIT_HELP_DIV),
  0
}

Help info that will be displayed.

Definition at line 65 of file MainHexEditor.c.

HMainEditor

HEFI_EDITOR_GLOBAL_EDITOR HMainEditor

Definition at line 38 of file MainHexEditor.c.

HMainEditorBackupVar

HEFI_EDITOR_GLOBAL_EDITOR HMainEditorBackupVar

Definition at line 39 of file MainHexEditor.c.

HMainEditorConst

HEFI_EDITOR_GLOBAL_EDITOR HMainEditorConst

Initial value:

= {
  &HBufferImage,
  {
    { 0,        0}
  },
  {
    0,
    0
  },
  NULL,
  FALSE,
  NULL,
  0,
  0,
  1,
  1
}

Definition at line 44 of file MainHexEditor.c.

HOriginalColors

HEFI_EDITOR_COLOR_ATTRIBUTES HOriginalColors

Definition at line 16 of file MainHexEditor.c.

HOriginalMode

INTN HOriginalMode

Definition at line 17 of file MainHexEditor.c.