/elec/propeller-clock

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71 by Tim Marston
added time set mode, made text renderer's buffer auto reset/output
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/*
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 * settings_major_mode.h
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 *
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 * Copyright (C) 2011 Tim Marston <tim@ed.am> and Dan Marston.
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 *
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 * This file is part of propeller-clock (hereafter referred to as "this
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 * program"). See http://ed.am/dev/software/arduino/propeller-clock for more
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 * information.
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Lesser General Public License as published
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 * by the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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#ifndef _SETTINGS_MAJOR_MODE_H_
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#define _SETTINGS_MAJOR_MODE_H_
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#include "major_mode.h"
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#include "../button.h"
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class SettingsMajorMode : public MajorMode
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{
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public:
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89 by Tim Marston
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	SettingsMajorMode( Button &button );
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87 by edam
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	/**
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	 * Called once per segment to draw a column of LEDs.
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	 * @param segment the segment number to draw
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	 */
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	void draw( int segment );
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	/**
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	 * Called at the start of a "frame", before any segments are drawn.
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	 */
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	void draw_reset();
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	/**
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	 * Called when the mode is becoming active.
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	 */
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	void activate();
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	/**
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	 * Called when the mode is becoming inactive.
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	 */
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	void deactivate();
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	/**
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	 * Called when the button has been pressed.
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	 */
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	void press();
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	/**
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	 * Called when the button haas been long-pressed.
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	 */
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	void long_press();
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private:
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	/**
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	 * Set up message buffers.
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	 */
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	void reset_messages();
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	/** item we're setting */
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	int _item;
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	/** part of item that we're setting */
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	int _part;
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	/** the button */
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	Button &_button;
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};
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#endif //_SETTINGS_MAJOR_MODE_H_