DialogueTrigger.cpp

/*
	Greyout - a colourful platformer about love

	Greyout is Copyright (c)2011-2014 Janek Schäfer

	This file is part of Greyout.

	Greyout is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	Greyout is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <http://www.gnu.org/licenses/>.

	Please direct any feedback, questions or comments to
	Janek Schäfer (foxblock), foxblock_at_gmail_dot_com
*/

#include "DialogueTrigger.h"

#include "Dialogue.h"

DialogueTrigger::DialogueTrigger(Level* newParent) : BaseTrigger(newParent)
{
	stringToProp["textkey"] = tpTextKey;
	stringToProp["time"] = tpTime;
	textKey = "";
	time = 1000;
	triggerCol = LIGHT_RED;
}

DialogueTrigger::~DialogueTrigger()
{
	//
}

///---public---

bool DialogueTrigger::processParameter(const PARAMETER_TYPE& value)
{
	bool parsed = true;

	switch (stringToProp[value.first])
	{
	case tpTextKey:
	{
		textKey = value.second;
		break;
	}
	case tpTime:
	{
		time = StringUtility::stringToInt(value.second);
		break;
	}
	default:
		parsed = false;
	}

	if (not parsed)
		return BaseTrigger::processParameter(value);

	return parsed;
}

///---protected---

void DialogueTrigger::doTrigger(const UnitCollisionEntry& entry)
{
	DIALOGUE->queueLine(textKey,this,time);
	BaseTrigger::doTrigger(entry);
}

///---private---