xinb
/
alder_lake_bios
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
alder_lake_bios/Insyde/InsydeModulePkg/Universal/Console/SnapScreenDxe/SnapWin.c

510 lines
11 KiB
C
Raw Blame History

/** @file
SnapScree driver for capature screen image to BMP file.
;******************************************************************************
;* Copyright (c) 2012 - 2020, Insyde Software Corp. All Rights Reserved.
;*
;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
;* transmit, broadcast, present, recite, release, license or otherwise exploit
;* any part of this publication in any form, by any means, without the prior
;* written permission of Insyde Software Corporation.
;*
;******************************************************************************
*/
#include <Base.h>
#include <Library/BaseMemoryLib.h>
#include <Library/PrintLib.h>
#include <Protocol/SimpleTextOut.h>
#include <Library/MemoryAllocationLib.h>
#include "SnapScreen.h"
#include "SnapWin.h"
#include "SnapConOut.h"
#include "SnapTextOutHook.h"
#define CHAR_SIZE sizeof(CHAR16)
#define ATTR_SIZE sizeof(UINT8)
#define MAX_PRINT_BUFFER 256
//#define CONOUT gST->ConOut
CHAR16 mBlankLine[MAX_PRINT_BUFFER] = {
/*00*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*10*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*20*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*30*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*40*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*50*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*60*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*70*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*80*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*90*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*A0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*B0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*C0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*D0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*E0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
/*F0*/ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20
};
VOID
TWinClearArea (
IN TWINDOW *Win,
IN RECT *Rect,
IN UINTN Attrib
)
{
UINTN Row;
mBlankLine[Rect->Width] = 0;
// set console attribute
ScoSetAttribute (Attrib);
// clean the box Row
for (Row = 0; Row < Rect->Height; Row++) {
TWinTextOut ( Win, (INT16)Rect->X, (INT16) (Rect->Y+Row), mBlankLine);
}
mBlankLine[Rect->Width] = 0x20;
}
VOID
TWinDrawBorder (
TWINDOW *Win,
UINTN Attrib
)
{
RECT *Rect;
UINTN BoxTop, BoxBottom, BoxLeft, BoxRight;
Rect = &Win->Area;
BoxLeft = Rect->X;
BoxRight = Rect->X + Rect->Width - 1;
BoxTop = Rect->Y;
BoxBottom = Rect->Y + Rect->Height - 1;
// set console attribute
ScoSetAttribute (Attrib);
//2 Draw Horizontal line
DrawHorizontalLine( BoxLeft+1, BoxTop, Rect->Width - 2);
DrawHorizontalLine( BoxLeft+1, BoxBottom, Rect->Width - 2);
//2 Draw Vertical line
DrawVerticalLine ( BoxLeft, BoxTop+1, Rect->Height - 2);
DrawVerticalLine ( BoxRight, BoxTop+1, Rect->Height - 2);
//2 Draw box coner
ScoPrintCharAt (BoxLeft, BoxTop, BOXDRAW_DOWN_RIGHT);
ScoPrintCharAt (BoxRight, BoxTop, BOXDRAW_DOWN_LEFT);
ScoPrintCharAt (BoxLeft, BoxBottom, BOXDRAW_UP_RIGHT);
ScoPrintCharAt (BoxRight, BoxBottom, BOXDRAW_UP_LEFT);
}
VOID
TWinGetCursor (
TWINDOW *Win,
UINT16 *CursorX,
UINT16 *CursorY
)
{
*CursorX = Win->CursorX;
*CursorY = Win->CursorY;
}
VOID
TWinSetCursor (
TWINDOW *Win,
UINT16 CursorX,
UINT16 CursorY
)
{
UINTN ScrX;
UINTN ScrY;
Win->CursorX = CursorX;
Win->CursorY = CursorY;
ScrX = CursorX + Win->ClientArea.X;
ScrY = CursorY + Win->ClientArea.Y;
ScoSetCursorPosition (ScrX, ScrY);
}
VOID
TWinSetAttribue (
TWINDOW *Win,
UINTN Attribute
)
{
ScoSetAttribute (Attribute);
}
EFI_STATUS
TWinShow (
TWINDOW *Win
)
{
UINTN Attrib;
RECT Rect;
UINTN TitleLen;
UINTN ScrX;
UINTN ScrY;
Win->IsShow = TRUE;
TextGetBackground (Win->Area.X, Win->Area.Y, Win->Area.Width, Win->Area.Height, Win->TextBuffer);
GraphicsGetBackground (Win->Area.X, Win->Area.Y, Win->Area.Width, Win->Area.Height, Win->GraphicBuffer);
Attrib = EFI_TEXT_ATTR (EFI_LIGHTGRAY, EFI_BLUE);
if (Win->Border) {
TWinDrawBorder (Win, Attrib);
}
//
// Draw Title
//
if (Win->Title) {
// clear title bar
mBlankLine[Win->ClientArea.Width] = 0;
ScrX = Win->Area.X + 1;
ScrY = Win->Area.Y + 1;
ScoSetCursorPosition (ScrX, ScrY);
ScoOutputString (mBlankLine);
mBlankLine[Win->ClientArea.Width] = 0x20;
// print title string
TitleLen = StrLen (Win->Title);
ScrX = Win->Area.X + Win->Area.Width / 2 - TitleLen /2;
ScrY = Win->Area.Y + 1;
ScoSetCursorPosition (ScrX, ScrY);
ScoOutputString (Win->Title);
// draw title horizontal line
ScrX = Win->Area.X + 1;
ScrY = Win->Area.Y + 2;
DrawHorizontalLine (ScrX, ScrY, Win->Area.Width -2);
}
Rect.X = 0;
Rect.Y = 0;
Rect.Width = Win->ClientArea.Width;
Rect.Height = Win->ClientArea.Height;
TWinClearArea (Win, &Rect, Attrib);
return EFI_SUCCESS;
}
EFI_STATUS
TWinScrollUp (
TWINDOW *Win,
UINT16 Lines
)
{
return EFI_SUCCESS;
}
VOID
TWinPrintChar (
TWINDOW *Win,
CHAR16 Ch
)
{
UINTN ScrX;
UINTN ScrY;
switch (Ch) {
case '\n' :
Win->CursorY++;
Win->CursorX = 0;
break;
default :
ScrX = Win->CursorX + Win->ClientArea.X;
ScrY = Win->CursorY + Win->ClientArea.Y;
ScoPrintCharAt(ScrX, ScrY, Ch);
Win->CursorX++;
break;
}
if (Win->CursorX >= Win->ClientArea.Width) {
Win->CursorY++;
Win->CursorX = 0;
}
if (Win->CursorY >= Win->ClientArea.Height) {
TWinScrollUp ( Win, 1);
Win->CursorY = Win->ClientArea.Height - 1;
}
return;
}
EFI_STATUS
TWinPrint (
TWINDOW *Win,
CHAR16 *Format,
...
)
{
CHAR16 *Buffer;
UINTN Return;
VA_LIST Marker;
CHAR16 *cptr;
Buffer = AllocateZeroPool (MAX_PRINT_BUFFER);
if (Buffer == NULL) {
return EFI_OUT_OF_RESOURCES;
}
VA_START ( Marker, Format);
Return = UnicodeVSPrint (Buffer, MAX_PRINT_BUFFER, Format, Marker);
VA_END (Marker);
cptr = Buffer;
while (*cptr != 0) {
TWinPrintChar (Win, *cptr);
cptr++;
}
FreePool (Buffer);
return EFI_SUCCESS;
}
EFI_STATUS
TWinPrintAt (
TWINDOW *Win,
UINT16 X,
UINT16 Y,
CHAR16 *Format,
...
)
{
CHAR16 *Buffer;
UINTN Return;
VA_LIST Marker;
CHAR16 *cptr;
Buffer = AllocateZeroPool (MAX_PRINT_BUFFER);
if (Buffer == NULL) {
return EFI_OUT_OF_RESOURCES;
}
VA_START (Marker, Format);
Return = UnicodeVSPrint (Buffer, MAX_PRINT_BUFFER, Format, Marker);
VA_END (Marker);
TWinSetCursor ( Win, X, Y);
cptr = Buffer;
while (*cptr != 0) {
TWinPrintChar (Win, *cptr);
cptr++;
}
FreePool (Buffer);
return EFI_SUCCESS;
}
VOID
TWinClearLine (
TWINDOW *Win,
UINT16 LineNumber
)
{
TWinSetCursor( Win, 0, LineNumber);
mBlankLine[Win->ClientArea.Width] = 0;
ScoOutputString (mBlankLine);
mBlankLine[Win->ClientArea.Width] = 0x20;
}
VOID
TWinTextOut (
TWINDOW *Win,
INT16 X,
INT16 Y,
CHAR16 *Str
)
{
CHAR16 *Cptr;
UINTN StrLength;
StrLength = StrLen(Str);
Cptr = Str;
if(X == TEXTOUT_CENTER)
X = (INT16)(Win->ClientArea.Width / 2) - (INT16)(StrLength / 2);
if (Y == TEXTOUT_CENTER)
Y = Win->ClientArea.Height / 2;
if ( Y < 0 || Y >= Win->ClientArea.Height || X >= Win->ClientArea.Width)
return;
if (X < 0) {
if ((StrLength + X) <= 0)
return;
Cptr = Str + (-X);
StrLength = StrLength - (-X);
X = 0;
}
if (X + StrLength > Win->ClientArea.Width) {
Cptr[Win->ClientArea.Width - X] = 0;
}
TWinSetCursor ( Win, (UINT16)X, (UINT16)Y);
ScoOutputString (Cptr);
}
EFI_STATUS
TWinDestroy (
TWINDOW *Win
)
{
if (Win->IsShow == TRUE) {
TextPutBackground(Win->Area.X, Win->Area.Y, Win->Area.Width, Win->Area.Height, Win->TextBuffer);
GraphicsPutBackground(Win->Area.X, Win->Area.Y, Win->Area.Width, Win->Area.Height, Win->GraphicBuffer);
}
FreePool(Win);
return EFI_SUCCESS;
}
EFI_STATUS
TWinCreate (
INT16 X,
INT16 Y,
UINT16 CWidth,
UINT16 CHeight,
BOOLEAN Border,
CHAR16 *Title,
TWINDOW **AWin
)
{
UINTN Size;
TWINDOW *Win;
UINT8 *MemPtr;
UINTN Columns;
UINTN Rows;
RECT ClientArea;
UINT16 Width;
UINT16 Height;
UINTN TitleSize = 0;
UINTN TextBufferSize;
UINTN GraphicBufferSize;
UINT16 GraphicHeight;
if (CWidth == 0 || CHeight == 0 || CWidth >= WIN_MAX_WIDTH || CHeight >= WIN_MAX_HEIGHT)
return EFI_INVALID_PARAMETER;
Width = CWidth;
Height = CHeight;
if (Border == TRUE) {
Width = CWidth + 2;
Height = CHeight + 2;
}
if (Title != NULL) {
Height = Height + 2;
}
ScoQueryMode (&Columns, &Rows);
if (X == WIN_SCR_CENTER) {
X = (INT16)(Columns / 2) - (INT16)(Width /2);
}
if (Y == WIN_SCR_CENTER) {
Y = (INT16)(Rows / 2) - (INT16)(Height /2);
}
if (Border == TRUE) {
ClientArea.X = X + 1;
ClientArea.Y = Y + 1;
}
else {
ClientArea.X = X;
ClientArea.Y = Y;
}
if (Title != NULL) {
ClientArea.Y = ClientArea.Y + 2;
}
ClientArea.Width = CWidth;
ClientArea.Height = CHeight;
if (Title != NULL)
TitleSize = StrSize (Title);
TextBufferSize = Width * Height * (CHAR_SIZE + ATTR_SIZE);
GraphicHeight = ((Height * 192)/190) + 1;
GraphicBufferSize = (Width * GLYPH_WIDTH) * (GraphicHeight * GLYPH_HEIGHT) * sizeof (EFI_GRAPHICS_OUTPUT_BLT_PIXEL);
Size = sizeof(TWINDOW) + TitleSize + TextBufferSize + GraphicBufferSize;
MemPtr = AllocateZeroPool(Size);
if (MemPtr == NULL) {
DEBUG ((EFI_D_ERROR, "%s Allocate Memory Fail. Size=%d", __FUNCTION__, Size));
return EFI_OUT_OF_RESOURCES;
}
Win = (TWINDOW *) MemPtr;
Win->Border = Border;
Win->Area.X = X;
Win->Area.Y = Y;
Win->Area.Width = Width;
Win->Area.Height = Height;
Win->ClientArea = ClientArea;
if (Title != NULL) {
Win->Title = (CHAR16 *)(MemPtr + sizeof(TWINDOW));
StrCpyS (Win->Title, TitleSize / sizeof(CHAR16), Title);
}
Win->TextBuffer = (CHAR16 *)(MemPtr + sizeof(TWINDOW) + TitleSize);
Win->GraphicBuffer = (CHAR16 *)(MemPtr + sizeof(TWINDOW) + TitleSize + TextBufferSize);
*AWin = Win;
return EFI_SUCCESS;
}
Reference in New Issue View Git Blame Copy Permalink