#include "edockwidget.h"
#include "cdpultwindow.h"
#include "cdutils_core.h"
#include "cdutils_k.h"
#include "cdutils_x.h"
#include "qcd_core.h"
#include "qcd_view.h"
#include "qcd_model.h"
#include "qcd_modedialog.h"
#include "chunkstream.h"
#include "qvariantedit.h"
#include <QFileDialog>
#include <QScrollBar>


CDPultWindow::CDPultWindow(QWidget *parent) : EMainWindow(parent), Ui::CDPultWindow() {
	setupUi(this);
	centralWidget()->hide();
	CDUtils::CDCore::instance()->initPult();
	widgetK->setType(CDUtils::CDType::cdK);
	widgetX->setType(CDUtils::CDType::cdX);
	widgetC->setType(CDUtils::CDType::cdC);
	editFileK->setValue(QVariant::fromValue(QAD::File("", "*.dat")));
	editFileX->setValue(QVariant::fromValue(QAD::File("", "*.dat")));
	editFileC->setValue(QVariant::fromValue(QAD::File("", "*.dat")));
	log_icons[CDViewWidget::OKIcon]   = QIcon(":/icons/dialog-ok-apply.png");
	log_icons[CDViewWidget::FailIcon] = QIcon(":/icons/dialog-cancel.png");
	log_icons[CDViewWidget::WaitIcon] = QIcon(":/icons/timer.png");
	setRecentMenu(menuOpen_recent);
	ribbon = new Ribbon(this);
	session.setFile("session_cdpult.conf");
	session.addEntry(this);
	session.addEntry(ribbon->tabWidget());
	session.load();
	reset();
	connect(widgetK, SIGNAL(addToLog(CDViewWidget::LogIcon,QString)), this, SLOT(addToLog(CDViewWidget::LogIcon,QString)));
	connect(widgetX, SIGNAL(addToLog(CDViewWidget::LogIcon,QString)), this, SLOT(addToLog(CDViewWidget::LogIcon,QString)));
	connect(widgetC, SIGNAL(addToLog(CDViewWidget::LogIcon,QString)), this, SLOT(addToLog(CDViewWidget::LogIcon,QString)));
	connect(widgetX->view, SIGNAL(receivedX()), widgetGraphics, SLOT(receivedX()));
	if (windowState() == Qt::WindowMinimized)
		setWindowState(Qt::WindowNoState);
}


CDPultWindow::~CDPultWindow() {
}


void CDPultWindow::loadFile(const QString & fp) {
	load(fp);
}


void CDPultWindow::closeEvent(QCloseEvent *e) {
	EMainWindow::closeEvent(e);
	if (!e->isAccepted())
		return;
	QApplication::closeAllWindows();
	session.save();
	session.setFile(QString());
}


void CDPultWindow::reset(bool full) {
	setWindowTitle(QString("CD Pult"));
	widgetK->reset();
	setChanged(false);
}


bool CDPultWindow::load(const QString & path) {
	QPIConfig conf(path, QIODevice::ReadOnly);
	QAD::File f = editFileK->value().value<QAD::File>();
	checkSyncFiles->setChecked(false);
	editFileK->setValue(QVariant::fromValue(QAD::File(conf.getValue("file_k").value(), f.filter)));
	editFileX->setValue(QVariant::fromValue(QAD::File(conf.getValue("file_x").value(), f.filter)));
	editFileC->setValue(QVariant::fromValue(QAD::File(conf.getValue("file_c").value(), f.filter)));
	checkSyncFiles->setChecked(conf.getValue("sync_files"));
	lineSessionName->setText(conf.getValue("session_name"));
	checkHasK->setChecked(conf.getValue("has_k"));
	checkHasX->setChecked(conf.getValue("has_x"));
	checkHasC->setChecked(conf.getValue("has_c"));
	session_gr = conf.getValue("session_gr", QByteArray());
	setChanged(false);
	file_name = path;
	return true;
}


bool CDPultWindow::save(const QString & path) {
	session_gr = widgetGraphics->save();
	QPIConfig conf(path, QIODevice::ReadWrite);
	conf.clear();
	conf.setValue("file_k", editFileK->value().value<QAD::File>().file);
	conf.setValue("file_x", editFileX->value().value<QAD::File>().file);
	conf.setValue("file_c", editFileC->value().value<QAD::File>().file);
	conf.setValue("sync_files", checkSyncFiles->isChecked());
	conf.setValue("session_name", lineSessionName->text());
	conf.setValue("has_k", checkHasK->isChecked());
	conf.setValue("has_x", checkHasX->isChecked());
	conf.setValue("has_c", checkHasC->isChecked());
	conf.setValue("session_gr", session_gr);
	file_name = path;
	return true;

	//widgetK->setFile(path);
	//widgetK->save();
}


void CDPultWindow::loadingSession(QPIConfig & conf) {
	setRecentFiles(conf.getValue("recent files", QStringList()));
}


void CDPultWindow::savingSession(QPIConfig & conf) {
	conf.setValue("recent files", recentFiles());
}


void CDPultWindow::addToLog(CDViewWidget::LogIcon icon, const QString & msg) {
	QListWidgetItem * ni = new QListWidgetItem(log_icons[icon], "(" + QTime::currentTime().toString() + ") " + msg);
	bool s = listLog->verticalScrollBar()->value() == listLog->verticalScrollBar()->maximum();
	listLog->addItem(ni);
	if (s) listLog->scrollToBottom();
}


void CDPultWindow::on_editFileK_valueChanged(const QVariant & p) {
	if (!checkSyncFiles->isChecked()) return;
	QFileInfo fi(p.value<QAD::File>().file);
	if (fi.path().isEmpty()) return;
	QString n = fi.baseName();
	QString xn(n), cn(n);
	if (n.contains("k")) {
		xn.replace(n.indexOf("k"), 1, "x");
		cn.replace(n.indexOf("k"), 1, "c");
	} else {
		xn += "_x";
		cn += "_c";
	}
	QString ext = fi.suffix(), dot, dir;
	QString kfn(fi.filePath());
	if (!ext.isEmpty()) {
		kfn.chop(ext.size());
		if (kfn.endsWith(".")) {
			kfn.chop(1);
			dot = ".";
		}
	}
	if (!fi.path().isEmpty() && fi.path() != ".") {
		dir = fi.path();
		if (!dir.endsWith("/"))
			dir += "/";
	}
	QAD::File f = editFileK->value().value<QAD::File>();
	f.file = dir + xn + dot + ext; editFileX->setValue(QVariant::fromValue(f));
	f.file = dir + cn + dot + ext; editFileC->setValue(QVariant::fromValue(f));
}


void CDPultWindow::on_buttonSessionApply_clicked() {
	// with session or not
	widgetK->setFile(editFileK->value().value<QAD::File>().file);
	widgetX->setFile(editFileX->value().value<QAD::File>().file);
	widgetC->setFile(editFileC->value().value<QAD::File>().file);
	dockCDKView->setVisible(checkHasK->isChecked());
	dockCDXView->setVisible(checkHasX->isChecked());
	dockCDCView->setVisible(checkHasC->isChecked());
	widgetX->view->startX();
	widgetGraphics->load(session_gr);
	X.lock();
	PIVector<PIDeque<int> > x_list = X.enabledList();
	X.unlock();
	piForeachC (PIDeque<int> & p, x_list)
		X.enable(X[p]);
	((CDItemModel*)widgetX->view->model())->updateModel();
	widgetX->view->expandAll();
}


void CDPultWindow::on_lineSessionName_textChanged(const QString & t) {
	setWindowTitle(QString("CD Pult - %1").arg(t));
}