RT1050 GUI demo using emWin library

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ICONVIEW_Private.h

00001 /*********************************************************************
00002 *                SEGGER Microcontroller GmbH & Co. KG                *
00003 *        Solutions for real time microcontroller applications        *
00004 **********************************************************************
00005 *                                                                    *
00006 *        (c) 1996 - 2016  SEGGER Microcontroller GmbH & Co. KG       *
00007 *                                                                    *
00008 *        Internet: www.segger.com    Support:  support@segger.com    *
00009 *                                                                    *
00010 **********************************************************************
00011 
00012 ** emWin V5.38 - Graphical user interface for embedded applications **
00013 All  Intellectual Property rights  in the Software belongs to  SEGGER.
00014 emWin is protected by  international copyright laws.  Knowledge of the
00015 source code may not be used to write a similar product.  This file may
00016 only be used in accordance with the following terms:
00017 
00018 The software has been licensed to  NXP Semiconductors USA, Inc.  whose
00019 registered  office  is  situated  at 411 E. Plumeria Drive, San  Jose,
00020 CA 95134, USA  solely for  the  purposes  of  creating  libraries  for
00021 NXPs M0, M3/M4 and  ARM7/9 processor-based  devices,  sublicensed  and
00022 distributed under the terms and conditions of the NXP End User License
00023 Agreement.
00024 Full source code is available at: www.segger.com
00025 
00026 We appreciate your understanding and fairness.
00027 ----------------------------------------------------------------------
00028 Licensing information
00029 
00030 Licensor:                 SEGGER Microcontroller Systems LLC
00031 Licensed to:              NXP Semiconductors, 1109 McKay Dr, M/S 76, San Jose, CA 95131, USA
00032 Licensed SEGGER software: emWin
00033 License number:           GUI-00186
00034 License model:            emWin License Agreement, dated August 20th 2011
00035 Licensed product:         -
00036 Licensed platform:        NXP's ARM 7/9, Cortex-M0,M3,M4
00037 Licensed number of seats: -
00038 ----------------------------------------------------------------------
00039 File        : ICONVIEW_Private.h
00040 Purpose     : ICONVIEW private header file
00041 --------------------END-OF-HEADER-------------------------------------
00042 */
00043 
00044 #ifndef ICONVIEW_PRIVATE_H
00045 #define ICONVIEW_PRIVATE_H
00046 
00047 #include "WM.h"
00048 #include "GUI_ARRAY.h"
00049 #include "ICONVIEW.h"
00050 
00051 #if GUI_WINSUPPORT
00052 
00053 #if defined(__cplusplus)
00054   extern "C" {             // Make sure we have C-declarations in C++ programs
00055 #endif
00056 
00057 /*********************************************************************
00058 *
00059 *       Types
00060 *
00061 **********************************************************************
00062 */
00063 typedef struct {
00064   const GUI_FONT * pFont;
00065   GUI_COLOR        aBkColor[3];
00066   GUI_COLOR        aTextColor[3];
00067   int              FrameX, FrameY;
00068   int              SpaceX, SpaceY;
00069   int              TextAlign;
00070   int              IconAlign;
00071   GUI_WRAPMODE     WrapMode;
00072 } ICONVIEW_PROPS;
00073 
00074 typedef struct {
00075   WIDGET          Widget;
00076   WM_SCROLL_STATE ScrollStateV;
00077   WM_SCROLL_STATE ScrollStateH;
00078   ICONVIEW_PROPS  Props;
00079   GUI_ARRAY       ItemArray;
00080   int             xSizeItems;
00081   int             ySizeItems;
00082   int             Sel;
00083   U16             Flags;
00084 } ICONVIEW_OBJ;
00085 
00086 typedef void tDrawImage    (const void * pData, GUI_GET_DATA_FUNC * pfGetData, int xPos, int yPos);
00087 typedef void tDrawText     (ICONVIEW_OBJ * pObj, GUI_RECT * pRect, const char * s);
00088 typedef void tGetImageSizes(const void * pData, GUI_GET_DATA_FUNC * pfGetData, int * xSize, int * ySize);
00089 
00090 typedef struct {
00091   tDrawImage        * pfDrawImage;
00092   tDrawText         * pfDrawText;
00093   tGetImageSizes    * pfGetImageSizes;
00094   GUI_GET_DATA_FUNC * pfGetData;
00095   const void        * pData;
00096   U32                 UserData;
00097   int                 SizeOfData;
00098   char                acText[1];
00099 } ICONVIEW_ITEM;
00100 
00101 /*********************************************************************
00102 *
00103 *       Function pointer(s)
00104 *
00105 **********************************************************************
00106 */
00107 extern void (* ICONVIEW__pfDrawStreamedBitmap)(const void * p, int x, int y);
00108 
00109 /*********************************************************************
00110 *
00111 *       Macros for internal use
00112 *
00113 **********************************************************************
00114 */
00115 #if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
00116   #define ICONVIEW_INIT_ID(p) (p->Widget.DebugId = ICONVIEW_ID)
00117 #else
00118   #define ICONVIEW_INIT_ID(p)
00119 #endif
00120 
00121 #if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
00122   ICONVIEW_OBJ * ICONVIEW_LockH(ICONVIEW_Handle h);
00123   #define ICONVIEW_LOCK_H(h)   ICONVIEW_LockH(h)
00124 #else
00125   #define ICONVIEW_LOCK_H(h)   (ICONVIEW_OBJ *)GUI_LOCK_H(h)
00126 #endif
00127 
00128 /*********************************************************************
00129 *
00130 *       Private functions
00131 *
00132 **********************************************************************
00133 */
00134 void ICONVIEW__DrawText        (ICONVIEW_OBJ    * pObj, GUI_RECT * pRect, const char * pText);
00135 void ICONVIEW__ManageAutoScroll(ICONVIEW_Handle   hObj);
00136 
00137 #if defined(__cplusplus)
00138   }
00139 #endif
00140 
00141 #endif  // GUI_WINSUPPORT
00142 #endif  // ICONVIEW_H
00143 
00144 /*************************** End of file ****************************/