mitsuba/src/qtgui/importdlg.cpp

#include "ui_importdlg.h"
#include "importdlg.h"
#include "acknowledgmentdlg.h"

ImportDialog::ImportDialog(QWidget *parent) :
		QDialog(parent, Qt::Sheet),
	ui(new Ui::ImportDialog) {
	ui->setupUi(this);
	connect(ui->sceneEdit, SIGNAL(textChanged(const QString &)),
		this, SLOT(refresh()));
}

ImportDialog::~ImportDialog() {
	delete ui;
}
	
void ImportDialog::changeEvent(QEvent *e) {
	QDialog::changeEvent(e);
	switch (e->type()) {
	case QEvent::LanguageChange:
		ui->retranslateUi(this);
		break;
	default:
		break;
	}
}

void ImportDialog::on_inputBrowse_clicked(bool checked) {
	QFileDialog dialog(this);
	dialog.setNameFilter(tr("COLLADA scenes (*.dae)"));
	dialog.setAcceptMode(QFileDialog::AcceptOpen);
	dialog.setViewMode(QFileDialog::Detail);
	dialog.setWindowModality(Qt::ApplicationModal);
	if (dialog.exec()) {
		QString fname = dialog.selectedFiles()[0];
		ui->inputEdit->setText(fname);
		QFileInfo info(fname);
		ui->directoryEdit->setText(info.absoluteDir().absolutePath());
		ui->sceneEdit->setText(info.completeBaseName() + ".xml");
		refresh();
	}
}

void ImportDialog::on_directoryBrowse_clicked(bool checked) {
	QFileDialog dialog(this);
	dialog.setAcceptMode(QFileDialog::AcceptOpen);
	dialog.setFileMode(QFileDialog::DirectoryOnly);
	dialog.setWindowModality(Qt::ApplicationModal);
	if (dialog.exec()) {
		QString fname = dialog.selectedFiles()[0];
		ui->directoryEdit->setText(fname);
		refresh();
	}
}

void ImportDialog::on_adjustmentBrowse_clicked(bool checked) {
	QFileDialog dialog(this);
	dialog.setNameFilter(tr("Import adjustment files (*.xml)"));
	dialog.setAcceptMode(QFileDialog::AcceptOpen);
	dialog.setViewMode(QFileDialog::Detail);
	dialog.setWindowModality(Qt::ApplicationModal);
	if (dialog.exec()) {
		QString fname = dialog.selectedFiles()[0];
		ui->adjustmentEdit->setText(fname);
		refresh();
	}
}

void ImportDialog::refresh() {
	bool hasInput = ui->inputEdit->text() != "";
	bool hasOutput = ui->sceneEdit->text().endsWith(".xml");

	ui->directoryBrowse->setEnabled(hasInput);
	ui->directoryEdit->setEnabled(hasInput);
	ui->adjustmentBrowse->setEnabled(hasInput);
	ui->adjustmentEdit->setEnabled(hasInput);
	ui->sceneEdit->setEnabled(hasInput);
	ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(hasInput && hasOutput);
}

void ImportDialog::accept() {
	QDialog::accept();

	QString sourceFile = ui->inputEdit->text();
	QString targetScene = ui->sceneEdit->text();
	QString directory = ui->directoryEdit->text();
}