Nuvoton
/
NuMaker-mbed-emWin-example
NuMaker emWin HMI
emWin/Include/GUI_BMP_Private.h
- Committer:
- csyang2
- Date:
- 7 months ago
- Revision:
- 10:c8165817d92a
- Parent:
- 1:c0f972361605
File content as of revision 10:c8165817d92a:
/********************************************************************* * SEGGER Software GmbH * * Solutions for real time microcontroller applications * ********************************************************************** * * * (c) 1996 - 2018 SEGGER Microcontroller GmbH * * * * Internet: www.segger.com Support: support@segger.com * * * ********************************************************************** ** emWin V5.48 - Graphical user interface for embedded applications ** All Intellectual Property rights in the Software belongs to SEGGER. emWin is protected by international copyright laws. Knowledge of the source code may not be used to write a similar product. This file may only be used in accordance with the following terms: The software has been licensed by SEGGER Software GmbH to Nuvoton Technology Corporationat the address: No. 4, Creation Rd. III, Hsinchu Science Park, Taiwan for the purposes of creating libraries for its Arm Cortex-M and Arm9 32-bit microcontrollers, commercialized and distributed by Nuvoton Technology Corporation under the terms and conditions of an End User License Agreement supplied with the libraries. Full source code is available at: www.segger.com We appreciate your understanding and fairness. ---------------------------------------------------------------------- Licensing information Licensor: SEGGER Software GmbH Licensed to: Nuvoton Technology Corporation, No. 4, Creation Rd. III, Hsinchu Science Park, 30077 Hsinchu City, Taiwan Licensed SEGGER software: emWin License number: GUI-00735 License model: emWin License Agreement, signed February 27, 2018 Licensed platform: Cortex-M and ARM9 32-bit series microcontroller designed and manufactured by or for Nuvoton Technology Corporation ---------------------------------------------------------------------- Support and Update Agreement (SUA) SUA period: 2018-03-26 - 2019-03-27 Contact to extend SUA: sales@segger.com ---------------------------------------------------------------------- File : GUI_BMP_Private.h Purpose : Private header file for GUI_BMP... functions ---------------------------END-OF-HEADER------------------------------ */ #ifndef GUI_BMP_PRIVATE_H #define GUI_BMP_PRIVATE_H #include "GUI_Private.h" /********************************************************************* * * Defines * ********************************************************************** */ #define BI_RGB 0 #define BI_RLE8 1 #define BI_RLE4 2 #define BI_BITFIELDS 3 /********************************************************************* * * Types * ********************************************************************** */ // // Default parameter structure for reading data from memory // typedef struct { const U8 * pFileData; } GUI_BMP_PARAM; // // Context structure for getting stdio input // typedef struct { GUI_GET_DATA_FUNC * pfGetData; // Function pointer U32 Off; // Data pointer void * pParam; // Parameter pointer passed to function } GUI_BMP_CONTEXT; // // Parameter structure for passing several required variables to the // functions _DrawLine_RGB() and _DrawLine_ARGB() (in GUI_BMP_EnableAlpha.c). // typedef struct { const U8 * pSrc; // Pointer to data I32 xSrc; // Used to read data int ySrc; // Used to read data I32 xSize; U32 BytesPerPixel; tLCDDEV_Color2Index * pfColor2Index; tLCDDEV_Index2Color * pfIndex2Color; // Used to manage bitfield conversion LCD_API_NEXT_PIXEL * pNextPixel_API; int x0; // Used to draw data int y0; // Used to draw data int x1; // Used to draw data int y1; // Used to draw data } GUI_DRAWLINE_INFO; /********************************************************************* * * Interface * ********************************************************************** */ int GUI_BMP__GetData (void * p, const U8 ** ppData, unsigned NumBytesReq, U32 Off); int GUI_BMP__Init (GUI_BMP_CONTEXT * pContext, I32 * pWidth, I32 * pHeight, U16 * pBitCount, int * pNumColors, int * pCompression); int GUI_BMP__ReadData (GUI_BMP_CONTEXT * pContext, int NumBytes, const U8 ** ppData, unsigned StartOfFile); int GUI_BMP__ReadPalette(GUI_BMP_CONTEXT * pContext, int NumColors); #endif /* GUI_BMP_PRIVATE_H */ /*************************** End of file ****************************/