168 lines
5.9 KiB
C
168 lines
5.9 KiB
C
/*********************************************************************
|
|
* SEGGER Microcontroller GmbH *
|
|
* Solutions for real time microcontroller applications *
|
|
**********************************************************************
|
|
* *
|
|
* (c) 1996 - 2023 SEGGER Microcontroller GmbH *
|
|
* *
|
|
* Internet: www.segger.com Support: support@segger.com *
|
|
* *
|
|
**********************************************************************
|
|
|
|
** emWin V6.34 - 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 NXP Semiconductors USA, Inc. whose
|
|
registered office is situated at 411 E. Plumeria Drive, San Jose,
|
|
CA 95134, USA solely for the purposes of creating libraries for
|
|
NXPs M0, M3/M4 and ARM7/9 processor-based devices, sublicensed and
|
|
distributed under the terms and conditions of the NXP 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: NXP Semiconductors, 1109 McKay Dr, M/S 76, San Jose, CA 95131, USA
|
|
Licensed SEGGER software: emWin
|
|
License number: GUI-00186
|
|
License model: emWin License Agreement, dated August 20th 2011 and Amendment No. 1, dated October 17th 2017 and Amendment No. 2, dated December 18th 2018
|
|
Licensed platform: NXP's ARM 7/9, Cortex-M0, M3, M4, M7, A7, M33
|
|
----------------------------------------------------------------------
|
|
Support and Update Agreement (SUA)
|
|
SUA period: 2011-08-19 - 2024-09-02
|
|
Contact to extend SUA: sales@segger.com
|
|
----------------------------------------------------------------------
|
|
File : GRAPH_Private.h
|
|
Purpose : GRAPH private header file
|
|
--------------------END-OF-HEADER-------------------------------------
|
|
*/
|
|
|
|
#ifndef GRAPH_PRIVATE_H
|
|
#define GRAPH_PRIVATE_H
|
|
|
|
#include "WM_Intern.h"
|
|
#include "GRAPH.h"
|
|
#include "GUI_ARRAY.h"
|
|
#include "WIDGET.h"
|
|
|
|
#if GUI_WINSUPPORT
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Object definition
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
typedef struct GRAPH_OBJ GRAPH_OBJ;
|
|
typedef struct GRAPH_DATA_OBJ GRAPH_DATA_OBJ;
|
|
typedef struct GRAPH_SCALE_OBJ GRAPH_SCALE_OBJ;
|
|
typedef struct GRAPH_PAINT_OBJ GRAPH_PAINT_OBJ;
|
|
|
|
struct GRAPH_PAINT_OBJ {
|
|
void (* pfOnPaint) (WM_HMEM hObj, GUI_RECT * pRectInvalid); /* Pointer to paint function */
|
|
void (* pfOnDelete) (WM_HMEM hObj); /* Pointer to delete function */
|
|
WM_HWIN hGraph; /* Handle of graph widget */
|
|
};
|
|
|
|
typedef struct {
|
|
GUI_COLOR TextColor;
|
|
const GUI_FONT * pFont;
|
|
} GRAPH_SCALE_PROPS;
|
|
|
|
struct GRAPH_SCALE_OBJ {
|
|
GRAPH_PAINT_OBJ PaintObj;
|
|
GRAPH_SCALE_PROPS Props;
|
|
int Pos;
|
|
int TextAlign;
|
|
unsigned TickDist;
|
|
int Off;
|
|
U16 Flags;
|
|
float Factor;
|
|
int NumDecs;
|
|
};
|
|
|
|
struct GRAPH_DATA_OBJ {
|
|
GRAPH_PAINT_OBJ PaintObj;
|
|
void (* pfInvalidateNewItem)(GRAPH_DATA_OBJ * pDataObj); /* Pointer to a function which can be used for invalidating the required area */
|
|
unsigned NumItems;
|
|
unsigned MaxNumItems;
|
|
GUI_COLOR Color;
|
|
int OffX, OffY;
|
|
};
|
|
|
|
typedef struct {
|
|
GUI_COLOR aColor[4];
|
|
unsigned GridSpacingX;
|
|
unsigned GridSpacingY;
|
|
unsigned GridOffX;
|
|
unsigned GridOffY;
|
|
unsigned BorderL;
|
|
unsigned BorderT;
|
|
unsigned BorderR;
|
|
unsigned BorderB;
|
|
} GRAPH_PROPS;
|
|
|
|
struct GRAPH_OBJ {
|
|
WIDGET Widget;
|
|
GRAPH_PROPS Props;
|
|
GUI_ARRAY GraphArray;
|
|
GUI_ARRAY ScaleArray;
|
|
U8 ShowGrid;
|
|
unsigned RangeX, RangeY;
|
|
U16 Flags;
|
|
U8 LineStyleV;
|
|
U8 LineStyleH;
|
|
WM_SCROLL_STATE ScrollStateV;
|
|
WM_SCROLL_STATE ScrollStateH;
|
|
U8 InvertScrollbarV;
|
|
U8 InvertScrollbarH;
|
|
void (* pUserDraw)(WM_HWIN hObj, int Stage);
|
|
};
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Macros for internal use
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
|
|
#define GRAPH_INIT_ID(p) (p->Widget.DebugId = WIDGET_TYPE_GRAPH)
|
|
#else
|
|
#define GRAPH_INIT_ID(p)
|
|
#endif
|
|
|
|
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
|
|
GRAPH_OBJ * GRAPH_LockH(GRAPH_Handle h);
|
|
#define GRAPH_LOCK_H(h) GRAPH_LockH(h)
|
|
#else
|
|
#define GRAPH_LOCK_H(h) (GRAPH_OBJ *)WM_LOCK_H(h)
|
|
#endif
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Public data (internal defaults)
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
extern GRAPH_PROPS GRAPH__DefaultProps;
|
|
|
|
/*********************************************************************
|
|
*
|
|
* Private functions
|
|
*
|
|
**********************************************************************
|
|
*/
|
|
void GRAPH__AddValue (GRAPH_DATA_OBJ * pDataObj, void * pData, void * pValue, int Size);
|
|
int GRAPH__GetValue (GRAPH_DATA_OBJ * pDataObj, void * pData, void * pValue, int Size, U32 Index);
|
|
void GRAPH__InvalidateGraph(GRAPH_Handle hObj);
|
|
|
|
#endif /* GUI_WINSUPPORT */
|
|
#endif /* GRAPH_PRIVATE_H */
|
|
|
|
/*************************** End of file ****************************/
|