/*
 *  Quackle -- Crossword game artificial intelligence and analysis tool
 *  Copyright (C) 2005-2014 Jason Katz-Brown and John O'Laughlin.
 *
 *  This program 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.
 *
 *  This program 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/>.
 */

#include <sstream>
#include <QtGui>
#include <datamanager.h>
#include <quackleio/util.h>

#include "lexicondialog.h"
#include "customqsettings.h"
#include "geometry.h"


LexiconDialog::LexiconDialog(QWidget *parent, const QString &originalName) : QDialog(parent)
{
	m_originalName = originalName;

	resize(450,350);
	
	// construct the UI elements
	m_lexiconName = new QLineEdit();
	m_alphabetCombo = new QComboBox();

	m_addWordsFromFile = new QPushButton(tr("Add words from &file..."));
	m_clearAllWords = new QPushButton(tr("Clear &words and start again"));


	m_lexiconInformation = new QLabel("");
	m_lexiconInformation->setWordWrap(true);

	m_saveChanges = new QPushButton(tr("&Save Changes"));
	m_cancel = new QPushButton(tr("&Cancel"));
	m_deleteLexicon = new QPushButton(tr("&Delete Lexicon"));

	QLabel * lexiconNameLabel = new QLabel(tr("&Lexicon name:"));
	QLabel * alphabetLabel = new QLabel(tr("&Alphabet:"));
	lexiconNameLabel->setBuddy(m_lexiconName);
	alphabetLabel->setBuddy(m_alphabetCombo);

	QVBoxLayout * layout = new QVBoxLayout;
	Geometry::setupFramedLayout(layout);
	QHBoxLayout * lexiconRow = new QHBoxLayout;
	Geometry::setupInnerLayout(lexiconRow);
	QHBoxLayout * addRemoveWordsRow = new QHBoxLayout;
	Geometry::setupInnerLayout(addRemoveWordsRow);
	QHBoxLayout * buttonRow = new QHBoxLayout;
	Geometry::setupInnerLayout(buttonRow);
	QGroupBox * lexiconInformationGroup = new QGroupBox(tr("Lexicon information:"));
	QVBoxLayout * lexiconInformationLayout = new QVBoxLayout(lexiconInformationGroup);

	// build the layout
	lexiconRow->addWidget(lexiconNameLabel);
	lexiconRow->addWidget(m_lexiconName);
	lexiconRow->addStretch();
	lexiconRow->addWidget(alphabetLabel);
	lexiconRow->addWidget(m_alphabetCombo);

	addRemoveWordsRow->addWidget(m_addWordsFromFile);
	addRemoveWordsRow->addWidget(m_clearAllWords);

	lexiconInformationLayout->addWidget(m_lexiconInformation);

	buttonRow->addWidget(m_deleteLexicon);
	buttonRow->addStretch();
	buttonRow->addWidget(m_cancel);
	buttonRow->addWidget(m_saveChanges);

	layout->addLayout(lexiconRow);
	layout->addLayout(addRemoveWordsRow);
	layout->addWidget(lexiconInformationGroup);
	layout->addStretch();
	layout->addLayout(buttonRow);

	setLayout(layout);
	m_saveChanges->setDefault(true);

	// hook up signals and slots
	//	connect(m_lexiconName, SIGNAL(textEdited(const QString &)), this, SLOT(parametersChanged(const QString &)));
	connect(m_addWordsFromFile, SIGNAL(clicked()), this, SLOT(addWordsFromFile()));
	connect(m_saveChanges, SIGNAL(clicked()), this, SLOT(accept()));
	connect(m_cancel, SIGNAL(clicked()), this, SLOT(reject()));
	connect(m_deleteLexicon, SIGNAL(clicked()), this, SLOT(deleteLexicon()));
	
	setWindowTitle(tr("Configure Lexicon - Quackle"));
	updateLexiconInformation();

	// sync game board with control states and draw board
}

LexiconDialog::~LexiconDialog()
{

}

void LexiconDialog::deleteLexicon()
{

}

void LexiconDialog::addWordsFromFile()
{

}

void LexiconDialog::accept()
{
	QDialog::accept();
}

void LexiconDialog::updateLexiconInformation()
{
	QString text;
	text.append(tr("File name:"));
	text.append(tr("\n\nFile size:"));
	text.append(tr("\n\nWord count:"));
	text.append(tr("\n\nLexicon hash:"));

	m_lexiconInformation->setText(text);
}