// 绘制棋盘
void Board::paintEvent(QPaintEvent *)
{
DrawBackground(); // 绘制背景颜色
int r = height() / 20;
_r = r;
_off = QPoint(r + 1, r + 1);
QPainter p(this);
p.setRenderHints(QPainter::Antialiasing | QPainter::TextAntialiasing);
p.save();
drawPlate(p);
p.restore();
p.save();
drawPlace(p);
p.restore();
p.save();
drawInitPosition(p);
p.restore();
p.save();
drawStone(p);
p.restore();
}
void MainWindow::createActions()
{
QPixmap saveImagePix("starblue.png");
QPixmap saveCoordsPix("Save.png");
QPixmap saveCoordsAsPix("SaveAs.png");
QPixmap openCoordsPix("Open.png");
QPixmap drawPlate("DrawPlate.png");
drawPlateAct=new QAction(tr("&draw Plate"), this);
connect(drawPlateAct, SIGNAL(triggered()), this, SLOT(assgnCnvsPrpsPlate()));
connect(drawPlateAct, SIGNAL(triggered()), canvas, SLOT(drawPlateBtn_clicked()));
connect(drawPlateAct, SIGNAL(triggered()), this, SLOT(updateStatusBar()));
speckleAct=new QAction(tr("&Speckle"), this);
connect(speckleAct, SIGNAL(triggered()), this, SLOT(assgnCnvsPrpsSpeckle()));
connect(speckleAct, SIGNAL(triggered()), canvas, SLOT(speckPlateBtn_clicked()));
connect(speckleAct, SIGNAL(triggered()), this, SLOT(updateStatusBar()));
drawRBTAct = new QAction(tr("&Draw RBT"), this);
connect(drawRBTAct, SIGNAL(triggered()), this, SLOT(assgnCnvsPrpsRBT()));
connect(drawRBTAct, SIGNAL(triggered()), canvas, SLOT(drawRBT_clicked()));
connect(drawPlateAct, SIGNAL(triggered()), this, SLOT(updateStatusBar()));
drawUEAct=new QAction(tr("&Draw UE"), this);
connect(drawUEAct, SIGNAL(triggered()), this, SLOT(assgnCnvsPrpsUE()));
connect(drawUEAct, SIGNAL(triggered()), canvas, SLOT(drawUE_clicked()));
connect(drawPlateAct, SIGNAL(triggered()), this, SLOT(updateStatusBar()));
readSpeckCoordsAct = new QAction(tr("&Read Speckles"), this);
connect(readSpeckCoordsAct, SIGNAL(triggered()), canvas, SLOT(readSpeckCoords_clicked()));
connect(readSpeckCoordsAct, SIGNAL(triggered()), this, SLOT(updateStatusBar()));
openAct = new QAction(tr("&Open..."), this);
openAct->setShortcuts(QKeySequence::Open);
connect(openAct, SIGNAL(triggered()), this, SLOT(open()));
foreach (QByteArray format, QImageWriter::supportedImageFormats()) {
QString text = tr("%1...").arg(QString(format).toUpper());
QAction *action = new QAction(text, this);
action->setData(format);
connect(action, SIGNAL(triggered()), this, SLOT(save()));
saveAsActs.append(action);
}
