void showWarning(Frame frame, String warning) {
warningDialog = new Dialog(frame, "警告", true);
warningDialog.setSize(200, 100);
warningDialog.setLayout(new FlowLayout());
warningDialog.setResizable(false);
warningDialog.setLocationRelativeTo(frame);
warningText = new Label(warning);
warningButton = new Button("确认");
warningDialog.add(warningText);
warningDialog.add(warningButton);
warningDialog.addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent e) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
});
warningButton.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
int keyCode = e.getKeyCode();
if (keyCode == KeyEvent.VK_ENTER) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
}
});
warningButton.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
warningDialog.setVisible(false);
warningDialog.dispose();
}
});
warningDialog.setVisible(true);
}
@NotNull
@SuppressWarnings("UseJBColor")
protected Dialog getOrCreatePickerDialog() {
Dialog pickerDialog = getPickerDialog();
if (pickerDialog == null) {
pickerDialog = super.getOrCreatePickerDialog();
pickerDialog.addMouseListener(
new MouseAdapter() {
@Override
public void mouseExited(MouseEvent event) {
updatePipette();
}
});
pickerDialog.addMouseMotionListener(
new MouseAdapter() {
@Override
public void mouseMoved(MouseEvent e) {
updatePipette();
}
});
pickerDialog.addFocusListener(
new FocusAdapter() {
@Override
public void focusLost(FocusEvent e) {
if (e.isTemporary()) {
pickAndClose();
} else {
cancelPipette();
}
}
});
pickerDialog.setSize(DIALOG_SIZE, DIALOG_SIZE);
myMaskImage = UIUtil.createImage(SIZE, SIZE, BufferedImage.TYPE_INT_ARGB);
Graphics2D maskG = myMaskImage.createGraphics();
maskG.setColor(Color.BLUE);
maskG.fillRect(0, 0, SIZE, SIZE);
maskG.setColor(Color.RED);
maskG.setComposite(AlphaComposite.SrcOut);
maskG.fillRect(0, 0, SIZE, SIZE);
maskG.dispose();
myPipetteImage =
UIUtil.createImage(
AllIcons.Ide.Pipette.getIconWidth(),
AllIcons.Ide.Pipette.getIconHeight(),
BufferedImage.TYPE_INT_ARGB);
Graphics2D graphics = myPipetteImage.createGraphics();
//noinspection ConstantConditions
AllIcons.Ide.Pipette.paintIcon(null, graphics, 0, 0);
graphics.dispose();
myImage =
myParent
.getGraphicsConfiguration()
.createCompatibleImage(SIZE, SIZE, Transparency.TRANSLUCENT);
myGraphics = (Graphics2D) myImage.getGraphics();
myGraphics.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);
}
return pickerDialog;
}