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guix/common/inc/gx_line_chart.h
2020-05-11 08:48:55 -06:00

83 lines
4.6 KiB
C

/**************************************************************************/
/* */
/* Copyright (c) Microsoft Corporation. All rights reserved. */
/* */
/* This software is licensed under the Microsoft Software License */
/* Terms for Microsoft Azure RTOS. Full text of the license can be */
/* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */
/* and in the root directory of this software. */
/* */
/**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/** */
/** GUIX Component */
/** */
/** Line Chart (Charting) */
/** */
/**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/* */
/* COMPONENT DEFINITION RELEASE */
/* */
/* gx_line_chart.h PORTABLE C */
/* 6.0 */
/* AUTHOR */
/* */
/* Kenneth Maxwell, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This file defines the GUIX line chart component, including all data */
/* types and external references. It is assumed that gx_api.h and */
/* gx_port.h have already been included. */
/* */
/* RELEASE HISTORY */
/* */
/* DATE NAME DESCRIPTION */
/* */
/* 05-19-2020 Kenneth Maxwell Initial Version 6.0 */
/* */
/**************************************************************************/
#ifndef GX_LINE_CHART_H
#define GX_LINE_CHART_H
/* APIs defined for line chart widget */
VOID _gx_line_chart_axis_draw(GX_LINE_CHART *chart);
UINT _gx_line_chart_create(GX_LINE_CHART *chart,
GX_CONST GX_CHAR *name,
GX_WIDGET *parent,
GX_CONST GX_LINE_CHART_INFO *info,
ULONG style,
USHORT chart_id,
GX_CONST GX_RECTANGLE *size);
VOID _gx_line_chart_data_draw(GX_LINE_CHART *chart);
VOID _gx_line_chart_draw(GX_LINE_CHART *chart);
UINT _gx_line_chart_update(GX_LINE_CHART *chart, INT *data, INT data_count);
UINT _gx_line_chart_y_scale_calculate(GX_LINE_CHART *chart_info, INT *return_val);
/* Define error checking shells for API services. These are only referenced by the
application. */
UINT _gxe_line_chart_create(GX_LINE_CHART *chart,
GX_CONST GX_CHAR *name,
GX_WIDGET *parent,
GX_CONST GX_LINE_CHART_INFO *info,
ULONG style,
USHORT chart_id,
GX_CONST GX_RECTANGLE *size,
UINT control_block_size);
UINT _gxe_line_chart_update(GX_LINE_CHART *chart, INT *data, INT data_count);
UINT _gxe_line_chart_y_scale_calculate(GX_LINE_CHART *chart_info, INT *return_val);
#endif