本文整理匯總了Java中javafx.scene.control.Dialog.setY方法的典型用法代碼示例。如果您正苦於以下問題：Java Dialog.setY方法的具體用法？Java Dialog.setY怎麽用？Java Dialog.setY使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javafx.scene.control.Dialog的用法示例。
在下文中一共展示了Dialog.setY方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: initDialogPositioning
import javafx.scene.control.Dialog; //導入方法依賴的package包/類
public static void initDialogPositioning(Dialog dialog) {
final double windowX = applicationWindow == null ? 0.0 : applicationWindow.getX();
final double windowY = applicationWindow == null ? 0.0 : applicationWindow.getY();
// initially position the dialog on the window
dialog.setX(windowX);
dialog.setY(windowY);
// after the dialog is visible we can move it to the middle of the window.
dialog.setOnShown(e -> Platform.runLater(() -> {
final double windowWidth = applicationWindow == null ? 1000 : applicationWindow.getWidth();
final double windowHeight = applicationWindow == null ? 500 : applicationWindow.getHeight();
final double dialogWidth = dialog.getWidth();
final double dialogHeight = dialog.getHeight();
final double offsetX = (windowWidth - dialogWidth) / 2;
final double offsetY = (windowHeight - dialogHeight) / 2;
final double dialogX = windowX + offsetX;
final double dialogY = windowY + offsetY;
dialog.setX(dialogX);
dialog.setY(dialogY);
}));
}
示例2: centerOnOwner
import javafx.scene.control.Dialog; //導入方法依賴的package包/類
public static void centerOnOwner(Dialog<?> dialog, Window owner) {
dialog.setX(owner.getX() + owner.getWidth() / 2 - dialog.getWidth() / 2);
dialog.setY(owner.getY() + owner.getHeight() / 2 - dialog.getHeight() / 2);
}
示例3: positionDialog
import javafx.scene.control.Dialog; //導入方法依賴的package包/類
/** Position dialog relative to another widget
*
* <p>By default, dialogs seem to pop up in the center of the first monitor.
* .. even if the "current" window is on a different monitor.
*
* <p>This helper positions the dialog relative to the center
* of a node.
*
* @param dialog Dialog to position
* @param node Node relative to which dialog should be positioned
* @param x_offset Offset relative to center of the node
* @param y_offset Offset relative to center of the node
*/
public static void positionDialog(final Dialog<?> dialog, final Node node, final int x_offset, final int y_offset)
{
final Bounds pos = node.localToScreen(node.getBoundsInLocal());
dialog.setX(pos.getMinX() + pos.getWidth()/2 + x_offset);
dialog.setY(pos.getMinY() + pos.getHeight()/2 + y_offset);
}