85 lines
2.9 KiB
Java
85 lines
2.9 KiB
Java
package ctbrec.ui.controls;
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import java.io.InputStream;
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import java.util.Optional;
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import ctbrec.ui.AutosizeAlert;
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import javafx.application.Platform;
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import javafx.geometry.Insets;
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import javafx.scene.Scene;
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import javafx.scene.control.Alert;
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import javafx.scene.control.ButtonType;
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import javafx.scene.control.Dialog;
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import javafx.scene.control.TextArea;
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import javafx.scene.image.Image;
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import javafx.scene.layout.GridPane;
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import javafx.stage.Modality;
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import javafx.stage.Stage;
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public class Dialogs {
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// TODO reduce calls to this method and use Dialogs.showError(Scene parent, String header, String text, Throwable t) instead
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public static void showError(String header, String text, Throwable t) {
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showError(null, header, text, t);
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}
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public static void showError(Scene parent, String header, String text, Throwable t) {
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Runnable r = () -> {
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Alert alert = new AutosizeAlert(Alert.AlertType.ERROR);
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alert.setTitle("Error");
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alert.setHeaderText(header);
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String content = text;
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if(t != null) {
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content += " " + t.getLocalizedMessage();
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}
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alert.setContentText(content);
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if(parent != null) {
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Stage stage = (Stage) alert.getDialogPane().getScene().getWindow();
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stage.getScene().getStylesheets().addAll(parent.getStylesheets());
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}
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alert.showAndWait();
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};
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if(Platform.isFxApplicationThread()) {
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r.run();
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} else {
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Platform.runLater(r);
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}
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}
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public static Optional<String> showTextInput(Scene parent, String title, String header, String text) {
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Dialog<String> dialog = new Dialog<>();
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dialog.setTitle(title);
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dialog.setHeaderText(header);
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dialog.getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);
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dialog.initModality(Modality.APPLICATION_MODAL);
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dialog.setResizable(true);
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InputStream icon = Dialogs.class.getResourceAsStream("/icon.png");
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Stage stage = (Stage) dialog.getDialogPane().getScene().getWindow();
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stage.getIcons().add(new Image(icon));
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if(parent != null) {
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stage.getScene().getStylesheets().addAll(parent.getStylesheets());
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}
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GridPane grid = new GridPane();
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grid.setHgap(10);
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grid.setVgap(10);
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grid.setPadding(new Insets(20, 150, 10, 10));
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TextArea notes = new TextArea(text);
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notes.setPrefRowCount(3);
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grid.add(notes, 0, 0);
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dialog.getDialogPane().setContent(grid);
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Platform.runLater(() -> notes.requestFocus());
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dialog.setResultConverter(dialogButton -> {
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if (dialogButton == ButtonType.OK) {
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return notes.getText();
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}
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return null;
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});
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return dialog.showAndWait();
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}
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}
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