Example usage for javafx.scene.input Dragboard hasUrl

Introduction

In this page you can find the example usage for javafx.scene.input Dragboard hasUrl.

Prototype

public final boolean hasUrl() 

Source Link

Document

Gets whether a url String (DataFormat.URL) has been registered on this Clipboard.

Usage

From source file:eu.over9000.skadi.ui.MainWindow.java

@Override
public void start(final Stage stage) throws Exception {
    this.stage = stage;

    this.detailPane = new ChannelDetailPane(this);

    this.bp = new BorderPane();
    this.sp = new SplitPane();
    this.sb = new StatusBar();

    this.setupTable();
    this.setupToolbar(stage);

    this.sp.getItems().add(this.table);

    this.bp.setTop(this.tb);
    this.bp.setCenter(this.sp);
    this.bp.setBottom(this.sb);

    final Scene scene = new Scene(this.bp, 1280, 720);
    scene.getStylesheets().add(this.getClass().getResource("/styles/copyable-label.css").toExternalForm());
    scene.setOnDragOver(event -> {/*from w  w w.  j  ava  2 s . c o m*/
        final Dragboard d = event.getDragboard();
        if (d.hasUrl() || d.hasString()) {
            event.acceptTransferModes(TransferMode.COPY);
        } else {
            event.consume();
        }
    });
    scene.setOnDragDropped(event -> {
        final Dragboard d = event.getDragboard();
        boolean success = false;
        if (d.hasUrl()) {
            final String user = StringUtil.extractUsernameFromURL(d.getUrl());
            if (user != null) {
                success = this.channelHandler.addChannel(user, this.sb);
            } else {
                this.sb.setText("dragged url is no twitch stream");
            }
        } else if (d.hasString()) {
            success = this.channelHandler.addChannel(d.getString(), this.sb);
        }
        event.setDropCompleted(success);
        event.consume();

    });

    stage.setTitle("Skadi");
    stage.getIcons().add(new Image(this.getClass().getResourceAsStream("/icons/skadi.png")));
    stage.setScene(scene);
    stage.show();

    stage.iconifiedProperty().addListener((obs, oldV, newV) -> {
        if (this.currentState.isMinimizeToTray()) {
            if (newV) {
                stage.hide();
            }
        }
    });
    stage.setOnCloseRequest(event -> Platform.exit());

    this.bindColumnWidths();

}

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From source file:AudioPlayer3.java

private void initSceneDragAndDrop(Scene scene) {
    scene.setOnDragOver(new EventHandler<DragEvent>() {
        @Override//ww w  .  j ava2 s  .c  o m
        public void handle(DragEvent event) {
            Dragboard db = event.getDragboard();
            if (db.hasFiles() || db.hasUrl()) {
                event.acceptTransferModes(TransferMode.ANY);
            }
            event.consume();
        }
    });

    scene.setOnDragDropped(new EventHandler<DragEvent>() {
        @Override
        public void handle(DragEvent event) {
            Dragboard db = event.getDragboard();
            String url = null;

            if (db.hasFiles()) {
                url = db.getFiles().get(0).toURI().toString();
            } else if (db.hasUrl()) {
                url = db.getUrl();
            }

            if (url != null) {
                songModel.setURL(url);
                songModel.getMediaPlayer().play();
            }

            event.setDropCompleted(url != null);
            event.consume();
        }
    });
}

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From source file:net.rptools.tokentool.controller.ManageOverlays_Controller.java

@FXML
void overlayViewFlowPane_DragDropped(DragEvent event) {
    Dragboard db = event.getDragboard();
    if (db.hasImage()) {
        try {/* w ww .j a v a 2s  .c  om*/
            // Prompt for name & return file name
            File newOverlayFile = new File(currentDirectory.getCanonicalPath() + "/somefilename.png");
            ImageIO.write(SwingFXUtils.fromFXImage(db.getImage(), null), "png", newOverlayFile);
        } catch (IOException e) {
            log.error("Error writing new overlay image.", e);
        }

        loadImages(overlayTreeView.getSelectionModel().getSelectedItem());
        event.setDropCompleted(true);
    } else if (db.hasFiles()) {
        db.getFiles().forEach(file -> {
            FileSaveUtil.copyFile(file, currentDirectory);
        });
        loadImages(overlayTreeView.getSelectionModel().getSelectedItem());
        event.setDropCompleted(true);
    } else if (db.hasUrl()) {
        FileSaveUtil.copyFile(new File(db.getUrl()), currentDirectory);
        loadImages(overlayTreeView.getSelectionModel().getSelectedItem());
        event.setDropCompleted(true);
    }
}

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From source file:net.rptools.tokentool.controller.TokenTool_Controller.java

@FXML
void compositeTokenPane_DragDropped(DragEvent event) {
    Dragboard db = event.getDragboard();

    // Strangely, we get an error if we try to paste an image we put in the clipboard ourselves but File works ok?
    // -Dprism.order=sw also fixes it but not sure why...
    // So lets just check for File first...
    if (db.hasFiles()) {
        db.getFiles().forEach(file -> {
            try {
                updateFileNameTextField(FilenameUtils.getBaseName(file.toURI().toURL().toExternalForm()));
                updatePortrait(new Image(file.toURI().toURL().toExternalForm()));
            } catch (Exception e) {
                log.error("Could not load image " + file, e);
            }//from   w w  w  .  java  2s.co  m
        });
        event.setDropCompleted(true);
    } else if (db.hasImage()) {
        updatePortrait(db.getImage());
        event.setDropCompleted(true);
    } else if (db.hasUrl()) {
        updateFileNameTextField(FileSaveUtil.searchURL(db.getUrl()));
        updatePortrait(new Image(db.getUrl()));
        event.setDropCompleted(true);
    }
}

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