49 lines
2.0 KiB
C
49 lines
2.0 KiB
C
/*
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*********************************************************************************************************
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* uC/GUI
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* Universal graphic software for embedded applications
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*
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* (c) Copyright 2002, Micrium Inc., Weston, FL
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* (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
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*
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* µC/GUI is protected by international copyright laws. Knowledge of the
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* source code may not be used to write a similar product. This file may
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* only be used in accordance with a license and should not be redistributed
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* in any way. We appreciate your understanding and fairness.
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*
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----------------------------------------------------------------------
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File : GUIStream.c
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Purpose : Support for streamed bitmaps
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----------------------------------------------------------------------
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*/
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#include <stddef.h> /* needed for definition of NULL */
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#include "GUI.h"
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/*********************************************************************
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*
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* Public code
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*
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**********************************************************************
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*/
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/*********************************************************************
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*
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* GUI_DrawStreamedBitmap
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*/
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void GUI_DrawStreamedBitmap(const GUI_BITMAP_STREAM *pBitmapHeader, int x, int y) {
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GUI_BITMAP Bitmap = {0};
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GUI_LOGPALETTE Palette;
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Bitmap.BitsPerPixel = pBitmapHeader->BitsPerPixel;
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Bitmap.BytesPerLine = pBitmapHeader->BytesPerLine;
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Bitmap.pData = ((const U8*)pBitmapHeader)+16+4*pBitmapHeader->NumColors;
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Bitmap.pPal = &Palette;
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Bitmap.XSize = pBitmapHeader->XSize;
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Bitmap.YSize = pBitmapHeader->YSize;
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Palette.HasTrans = pBitmapHeader->HasTrans;
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Palette.NumEntries = pBitmapHeader->NumColors;
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Palette.pPalEntries = (const LCD_COLOR*)((const U8*)pBitmapHeader+16);
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GUI_DrawBitmap(&Bitmap, x, y);
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}
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/*************************** End of file ****************************/
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