mirror of
https://github.com/acidanthera/OpenCorePkg.git
synced 2025-12-08 19:25:01 +00:00
117 lines
2.7 KiB
C
117 lines
2.7 KiB
C
/** @file
|
|
This file is part of OpenCanopy, OpenCore GUI.
|
|
|
|
Copyright (c) 2018-2019, Download-Fritz. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-3-Clause
|
|
**/
|
|
|
|
#include <UserFile.h>
|
|
|
|
#include <Base.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/BmpSupportLib.h>
|
|
|
|
#include "BmfLib.h"
|
|
|
|
EFI_STATUS
|
|
GuiBmpToImage (
|
|
IN OUT GUI_IMAGE *Image,
|
|
IN VOID *BmpImage,
|
|
IN UINTN BmpImageSize
|
|
)
|
|
{
|
|
EFI_STATUS Status;
|
|
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Buffer;
|
|
UINTN BufferSize;
|
|
UINTN BmpHeight;
|
|
UINTN BmpWidth;
|
|
|
|
ASSERT (Image != NULL);
|
|
ASSERT (BmpImage != NULL);
|
|
ASSERT (BmpImageSize > 0);
|
|
|
|
Buffer = NULL;
|
|
Status = TranslateBmpToGopBlt (
|
|
BmpImage,
|
|
BmpImageSize,
|
|
&Buffer,
|
|
&BufferSize,
|
|
&BmpHeight,
|
|
&BmpWidth
|
|
);
|
|
if (EFI_ERROR (Status)) {
|
|
return Status;
|
|
}
|
|
|
|
// TODO: Update the lib?
|
|
ASSERT ((UINT32)BmpHeight == BmpHeight);
|
|
ASSERT ((UINT32)BmpWidth == BmpWidth);
|
|
|
|
Image->Height = (UINT32)BmpHeight;
|
|
Image->Width = (UINT32)BmpWidth;
|
|
Image->Buffer = Buffer;
|
|
return EFI_SUCCESS;
|
|
}
|
|
|
|
int
|
|
ENTRY_POINT (
|
|
int argc,
|
|
char *argv[]
|
|
)
|
|
{
|
|
BOOLEAN Result;
|
|
GUI_FONT_CONTEXT Context;
|
|
UINT8 *FontImage;
|
|
UINT32 FontImageSize;
|
|
UINT8 *FontMetrics;
|
|
UINT32 FontMetricsSize;
|
|
GUI_IMAGE Label;
|
|
EFI_STATUS Status;
|
|
VOID *BmpImage;
|
|
UINT32 BmpImageSize;
|
|
|
|
if (argc != 3) {
|
|
DEBUG ((DEBUG_ERROR, "./Bmf <FontImage> <FontMetrics>"));
|
|
return -1;
|
|
}
|
|
|
|
FontImage = UserReadFile (argv[1], &FontImageSize);
|
|
FontMetrics = UserReadFile (argv[2], &FontMetricsSize);
|
|
Result = GuiFontConstruct (&Context, FontImage, FontImageSize, FontMetrics, FontMetricsSize, 1);
|
|
if (!Result) {
|
|
DEBUG ((DEBUG_WARN, "BMF: Helvetica failed\n"));
|
|
return -1;
|
|
}
|
|
|
|
Result = GuiGetLabel (&Label, &Context, L"Time Machine HD", L_STR_LEN ("Time Machine HD"), FALSE);
|
|
if (!Result) {
|
|
DEBUG ((DEBUG_WARN, "BMF: label failed\n"));
|
|
return -1;
|
|
}
|
|
|
|
DEBUG ((DEBUG_WARN, "Result: %u %u\n", Label.Height, Label.Width));
|
|
|
|
BmpImage = NULL;
|
|
BmpImageSize = 0;
|
|
Status = TranslateGopBltToBmp (
|
|
Label.Buffer,
|
|
Label.Height,
|
|
Label.Width,
|
|
&BmpImage,
|
|
&BmpImageSize
|
|
);
|
|
if (EFI_ERROR (Status)) {
|
|
return -1;
|
|
}
|
|
|
|
UserWriteFile ("Label.bmp", BmpImage, BmpImageSize);
|
|
|
|
FreePool (BmpImage);
|
|
|
|
FreePool (Context.FontImage.Buffer);
|
|
FreePool (Label.Buffer);
|
|
|
|
return 0;
|
|
}
|