#include "winprefs.h"
#include "mainwindow.h"
#include <QStringListModel>
#include <QListWidgetItem>

winPrefs::winPrefs(MainWindow *world, QWidget* parent) : QDialog(parent) 
{
	setAttribute(Qt::WA_DeleteOnClose);
	
	pWorld = world;

	QSettings tmpSet("/sierra.conf", QSettings::IniFormat);
	
	
	setupUi(this);
	
	connect( this, SIGNAL(accepted()), this, SLOT(onAccepted()) );
	
	// Load preferences
	fConnWorldName->setText(tmpSet.value("world/name", "Unnamed World").toString());
	fConnHost->setText(tmpSet.value("world/host", "tapestries.fur.com").toString());
	fConnPort->setText(tmpSet.value("world/port", "2069").toString());
	fConnAutoConnect->setChecked( tmpSet.value("world/autoconnect", 0).toInt());
	fConnAutoReconnect->setChecked( tmpSet.value("world/autoreconnect", 1).toInt() );
	fConnClearInput->setChecked( tmpSet.value("world/clearinput", 1).toInt() );
	fConnLocalEcho->setChecked( tmpSet.value("world/localecho", 1).toInt() );
	
	// Status bar
	fStatExtractor->setText(tmpSet.value("statusbar/extractor").toString());
	fStatFormatter->setText(tmpSet.value("statusbar/formatter").toString());
	
	connect( fChannelList, SIGNAL(currentItemChanged(QListWidgetItem*,QListWidgetItem*)),
			 this, SLOT(onChannelListChanged(QListWidgetItem*)) );
	
	refreshChannels();
	
}


void winPrefs::onChannelListChanged(QListWidgetItem *cur)
{
	classChannel cc = pWorld->pChannels.value( cur->data(Qt::UserRole).toInt() );
	fChanName->setText( cc.channelName );
	fChanActivator->setPlainText( cc.channelActivator );
	fChanTrigger->setPlainText( cc.channelTrigger );
	fChanFormatter->setPlainText( cc.channelFormatter );
}


void winPrefs::refreshChannels()
{
	QStringList numbers;
	QListWidgetItem *tmpItem;
	
	classChannel cl;
	for(int i=0; i<pWorld->pChannels.size(); i++) {
		cl = pWorld->pChannels.value(i);
		tmpItem = new QListWidgetItem( fChannelList );
		tmpItem->setText(cl.channelName);
		tmpItem->setData( Qt::UserRole, i );
	}
	

}


void winPrefs::onAccepted()
{
	// Write the configuration to disk.
	QSettings tmpSet("/sierra.conf", QSettings::IniFormat);

	// Connection settings
	tmpSet.setValue( "world/name", fConnWorldName->text() );
	tmpSet.setValue( "world/host", fConnHost->text() );
	tmpSet.setValue( "world/port", fConnPort->text().toInt() );
	tmpSet.setValue( "world/autoconnect", QString::number(fConnAutoConnect->isChecked()) );
	tmpSet.setValue( "world/autoreconnect",  QString::number(fConnAutoReconnect->isChecked()) );
	tmpSet.setValue( "world/clearinput",  QString::number(fConnClearInput->isChecked()) );
	tmpSet.setValue( "world/localecho",  QString::number(fConnLocalEcho->isChecked()) );

	// Status bar
	tmpSet.setValue( "statusbar/extractor", fStatExtractor->toPlainText() );
	tmpSet.setValue( "statusbar/formatter", fStatFormatter->toPlainText() );
	
	// Channels
	classChannel cl;
	tmpSet.beginWriteArray("channels");
	for(int i=0; i<pWorld->pChannels.size(); i++) {
		tmpSet.setArrayIndex(i);
		cl = pWorld->pChannels.value(i);
		tmpSet.setValue("channelname", cl.channelName);
	}
	tmpSet.endArray();

}