Diff: middleware-emwin/GUI/Include/IMAGE.h

Revision:

5:f62a9e4a499a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/middleware-emwin/GUI/Include/IMAGE.h	Sat Nov 13 12:02:49 2021 +0000
@@ -0,0 +1,118 @@
+/*********************************************************************
+*                SEGGER Microcontroller 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 to  Cypress Semiconductor Corporation,
+whose registered  office is situated  at 198 Champion Ct. San Jose, CA 
+95134 USA  solely for the  purposes of creating  libraries for Cypress
+PSoC3 and  PSoC5 processor-based devices,  sublicensed and distributed
+under  the  terms  and  conditions  of  the  Cypress  End User License
+Agreement.
+Full source code is available at: www.segger.com
+
+We appreciate your understanding and fairness.
+----------------------------------------------------------------------
+Licensing information
+Licensor:                 SEGGER Microcontroller Systems LLC
+Licensed to:              Cypress Semiconductor Corp, 198 Champion Ct., San Jose, CA 95134, USA
+Licensed SEGGER software: emWin
+License number:           GUI-00319
+License model:            Services and License Agreement, signed June 10th, 2009
+Licensed platform:        Any Cypress platform (Initial targets are: PSoC3, PSoC5)
+----------------------------------------------------------------------
+Support and Update Agreement (SUA)
+SUA period:               2009-06-12 - 2022-07-27
+Contact to extend SUA:    sales@segger.com
+----------------------------------------------------------------------
+File        : IMAGE.h
+Purpose     : Image include
+--------------------END-OF-HEADER-------------------------------------
+*/
+
+#ifndef IMAGE_H
+#define IMAGE_H
+
+#include "WM.h"
+#include "DIALOG_Intern.h"
+#include "WIDGET.h"
+
+#if GUI_WINSUPPORT
+
+#if defined(__cplusplus)
+  extern "C" { // Make sure we have C-declarations in C++ programs
+#endif
+
+/*********************************************************************
+*
+*       Defines
+*
+**********************************************************************
+*/
+#define IMAGE_CF_MEMDEV   (1 << 0) // Widget uses an internal memory device which speeds up use of compressed images (GIF, JPEG, PNG)
+#define IMAGE_CF_TILE     (1 << 1) // Uses tiling to fill up the whole area of the widget
+#define IMAGE_CF_ALPHA    (1 << 2) // Needs to be set if alpha blending is required (PNG)
+#define IMAGE_CF_ATTACHED (1 << 3) // Widget size is fixed to the parent border
+#define IMAGE_CF_AUTOSIZE (1 << 4) // Widget size is taken from the attached image
+
+/*********************************************************************
+*
+*       Types
+*
+**********************************************************************
+*/
+typedef WM_HMEM IMAGE_Handle;
+
+/*********************************************************************
+*
+*       Public functions
+*
+**********************************************************************
+*/
+IMAGE_Handle IMAGE_CreateEx      (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id);
+IMAGE_Handle IMAGE_CreateUser    (int x0, int y0, int xSize, int ySize, WM_HWIN hParent, int WinFlags, int ExFlags, int Id, int NumExtraBytes);
+IMAGE_Handle IMAGE_CreateIndirect(const GUI_WIDGET_CREATE_INFO * pCreateInfo, WM_HWIN hWinParent, int x0, int y0, WM_CALLBACK * cb);
+
+void IMAGE_Callback(WM_MESSAGE * pMsg);
+
+/*********************************************************************
+*
+*       Member functions
+*
+**********************************************************************
+*/
+int  IMAGE_GetUserData(IMAGE_Handle hObj, void * pDest, int NumBytes);
+void IMAGE_SetBitmap  (IMAGE_Handle hWin, const GUI_BITMAP * pBitmap);
+void IMAGE_SetBMP     (IMAGE_Handle hObj, const void * pData, U32 FileSize);
+void IMAGE_SetBMPEx   (IMAGE_Handle hObj, GUI_GET_DATA_FUNC * pfGetData, void * pVoid);
+void IMAGE_SetDTA     (IMAGE_Handle hObj, const void * pData, U32 FileSize);
+void IMAGE_SetDTAEx   (IMAGE_Handle hObj, GUI_GET_DATA_FUNC * pfGetData, void * pVoid);
+void IMAGE_SetGIF     (IMAGE_Handle hObj, const void * pData, U32 FileSize);
+void IMAGE_SetGIFEx   (IMAGE_Handle hObj, GUI_GET_DATA_FUNC * pfGetData, void * pVoid);
+void IMAGE_SetJPEG    (IMAGE_Handle hObj, const void * pData, U32 FileSize);
+void IMAGE_SetJPEGEx  (IMAGE_Handle hObj, GUI_GET_DATA_FUNC * pfGetData, void * pVoid);
+void IMAGE_SetPNG     (IMAGE_Handle hObj, const void * pData, U32 FileSize);
+void IMAGE_SetPNGEx   (IMAGE_Handle hObj, GUI_GET_DATA_FUNC * pfGetData, void * pVoid);
+int  IMAGE_SetUserData(IMAGE_Handle hObj, const void * pSrc, int NumBytes);
+
+
+#if defined(__cplusplus)
+  }
+#endif
+
+#endif // GUI_WINSUPPORT
+#endif // IMAGE_H
+
+/*************************** End of file ****************************/