MainWindow::MainWindow(QWidget * parent):
QMainWindow(parent), ui(new Ui::MainWindow)
{
ui->setupUi(this);
SetupDialog dialog;
dialog.setModal(true);
if(dialog.exec() != dialog.Accepted)
exit(0);
int port = dialog.getPort();
if(dialog.isServer() && dialog.newFile()) {
QString fileName = QFileDialog::getOpenFileName(this,
"Save Image", // Caption
"", // Default selection
"Images (*.png *.jpg);;XML files (*.xml);;All files (*)"); // Filter
QImage image;
image.load(fileName);
state = new Server(port, image.width(), image.height());
state->draw(&image);
} else if(dialog.isServer()) {
int xSize = dialog.xSize();
int ySize = dialog.ySize();
state = new Server(port, xSize, ySize);
} else {
QHostAddress host = QHostAddress(dialog.hostName());
cout << "We're a client with the host address: ";
cout << dialog.hostName().toStdString() << endl;
state = new Client(host, port);
}
ui->statusBar->showMessage(state->getStatus());
line = new Line(state);
rect = new Rect(state);
freeHand = new FreeHand(state);
text = new Text(state);
ellips = new Ellips(state);
fill = new Fill(state);
erasor = new Eraser(state);
paste = new Paste(state);
ui->canvas->setActiveState(state);
ui->canvas->setActiveTool(freeHand);
text->setState(state);
connect(ui->colorPanel, SIGNAL(colorInPanelChanged(QColor)), this, SLOT(colorChanged(QColor)));
// connect(ui->canvas, SIGNAL(mouseMovedTo(QString)), ui->statusBar, SLOT(showMessage(QString)));
connect(state, SIGNAL(statusChanged()), this, SLOT(updateStatus()));
ui->canvas->setMinimumSize(QSize(state->getImage()->width(), state->getImage()->height()));
}
