d4d_graph.c File Reference

#include "d4d.h"
#include "common_files/d4d_private.h"

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Macros
#define	_calc

Functions
void	D4D_GraphOnMessage (D4D_MESSAGE *pMsg)
D4D_STRING *	D4D_GraphGetTextBuffer (D4D_OBJECT *pThis)
static void	D4D_GraphUpdateTempPosX (D4D_OBJECT *pThis)
static void	D4D_GraphValue2Coor (D4D_OBJECT *pThis)
static D4D_COOR	D4D_GraphGetSizeLblY (D4D_OBJECT *pThis)
static D4D_COOR	D4D_GraphGetGridCoorX (D4D_OBJECT *pThis, Byte gridIx)
static D4D_COOR	D4D_GraphGetGridCoorY (D4D_OBJECT *pThis, Byte gridIx)
static void	D4D_GraphPrintLabel (D4D_OBJECT *pThis, D4D_BOOL axisX, Byte gridIx, D4D_GRAPH_SAMPLE_IX sampleIx)
static void	D4D_GraphDrawEmptyGraph (D4D_OBJECT *pThis)
static void	D4D_GraphOnDraw (D4D_MESSAGE *pMsg)
D4D_BOOL	D4D_GraphAddTraceData (D4D_OBJECT_PTR pObj, D4D_INDEX trace_ix, D4D_GRAPH_VALUE value)
	The function add new data to one trace. More...
void	D4D_GraphAddTracesData (D4D_OBJECT_PTR pObj, D4D_GRAPH_VALUE *pValues)
	The function add new data to all traces. More...
void	D4D_GraphClearAll (D4D_OBJECT_PTR pObj)
	The function clears all internal data of graph object. More...
LWord	D4D_GraphGetSampleIndex (D4D_OBJECT_PTR pObj)
	The function returns the current data sample index. More...
D4D_COOR	D4D_GraphGetSizeX (D4D_OBJECT_PTR pObj)
	The function returns the size of graph traces in axis X. More...
D4D_BOOL	D4D_GraphSetScaleX (D4D_OBJECT_PTR pObj, Byte mul, Byte div)
	Function sets the new scale of axis X of the graph. More...
D4D_BOOL	D4D_GraphSetDataWidth (D4D_OBJECT_PTR pObj, D4D_INDEX samples)
	Function sets the new scale of the axis X of the graph. More...

Variables
const D4D_OBJECT_SYS_FUNCTION	d4d_graphSysFunc

Detailed Description

D4D driver graph object c file.

Author

Petr Gargulak

Version

0.0.36.0

Date

Jan-14-2014

Definition in file d4d_graph.c.

Macro Definition Documentation

#define _calc

Definition at line 74 of file d4d_graph.c.

Function Documentation

static void D4D_GraphDrawEmptyGraph ( D4D_OBJECT *  pThis )

static

Definition at line 262 of file d4d_graph.c.

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static D4D_COOR D4D_GraphGetGridCoorX ( D4D_OBJECT *  pThis, Byte  gridIx  )

static

Definition at line 183 of file d4d_graph.c.

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static D4D_COOR D4D_GraphGetGridCoorY ( D4D_OBJECT *  pThis, Byte  gridIx  )

static

Definition at line 189 of file d4d_graph.c.

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static D4D_COOR D4D_GraphGetSizeLblY ( D4D_OBJECT *  pThis )

static

Definition at line 161 of file d4d_graph.c.

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D4D_STRING * D4D_GraphGetTextBuffer

(

D4D_OBJECT *

pThis

)

Get object text buffer

Definition at line 840 of file d4d_graph.c.

static void D4D_GraphOnDraw ( D4D_MESSAGE *  pMsg )

static

Definition at line 312 of file d4d_graph.c.

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void D4D_GraphOnMessage

(

D4D_MESSAGE *

pMsg

)

THE INTERNAL API FUNCTIONS

Definition at line 800 of file d4d_graph.c.

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static void D4D_GraphPrintLabel ( D4D_OBJECT *  pThis, D4D_BOOL  axisX, Byte  gridIx, D4D_GRAPH_SAMPLE_IX  sampleIx  )

static

Definition at line 196 of file d4d_graph.c.

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static void D4D_GraphUpdateTempPosX ( D4D_OBJECT *  pThis )

static

Definition at line 76 of file d4d_graph.c.

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static void D4D_GraphValue2Coor ( D4D_OBJECT *  pThis )

static

Definition at line 89 of file d4d_graph.c.

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Variable Documentation

const D4D_OBJECT_SYS_FUNCTION d4d_graphSysFunc

Definition at line 53 of file d4d_graph.c.