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/*
* File: notepadCore.h
*
* This file is a part of the Notepad demo application for ChibiOS/GFX
* Copyright © 2013, Kumar Abhishek [abhishek.kakkar@edaboard.com].
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * The name of 'Kumar Abhishek' may not be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* DISCLAIMER OF WARRANTY:
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Modified by InMarket to allow it to compile on any GFX supported operating system.
*/
#ifndef NOTEPADCORE_H_
#define NOTEPADCORE_H_
/* Configuration */
#define NCORE_THD_STACK_SIZE 256
#define NCORE_THD_PRIO gThreadpriorityNormal
#define NCORE_MODE_DRAW 0
#define NCORE_MODE_ERASE 1
#define NCORE_MODE_FILL 2
#define MAX_DX 5000
#define MAX_DY 5000
/* Spawn the notepad core thread */
void ncoreSpawnDrawThread(GHandle drawingArea, GHandle statusConsole);
/* Terminate the core thread, wait for control release */
void ncoreTerminateDrawThread(void);
/* Get and set the pen width
* Brush is cicular, width is pixel radius */
void ncoreSetPenWidth(uint8_t penWidth);
uint8_t ncoreGetPenWidth(void);
/* Get and set the drawing color */
void ncoreSetPenColor(gColor penColor);
gColor ncoreGetPenColor(void);
/* Get and set the pen mode */
void ncoreSetMode(uint8_t mode);
uint8_t ncoreGetMode(void);
#endif /* NOTEPADCORE_H_ */