Example usage for java.awt.datatransfer Clipboard getContents

Introduction

In this page you can find the example usage for java.awt.datatransfer Clipboard getContents.

Prototype

public synchronized Transferable getContents(Object requestor) 

Source Link

Document

Returns a transferable object representing the current contents of the clipboard.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
    Transferable tran = clipboard.getContents(null);

    if (tran != null && tran.isDataFlavorSupported(DataFlavor.stringFlavor)) {

        String clipboardContent = (String) tran.getTransferData(DataFlavor.stringFlavor);

        System.out.println(clipboardContent);
    }//from   w  w  w  .j  a v  a  2  s.co m
}

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From source file:MainClass.java

public static void main(String args[]) {
    Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard();
    System.out.println("Object Name: " + clip.getName());
    Transferable contents = clip.getContents(new MainClass().getClass());
    if (contents == null)
        System.out.println("\n\nThe clipboard is empty.");
    else {//  www  .j  a  v  a  2 s  .com
        DataFlavor flavors[] = contents.getTransferDataFlavors();
        for (int i = 0; i < flavors.length; ++i) {
            System.out.println("\n\n Name: " + flavors[i].getHumanPresentableName());
            System.out.println("\n MIME Type: " + flavors[i].getMimeType());
            Class cl = flavors[i].getRepresentationClass();
            if (cl == null)
                System.out.println("null");
            else
                System.out.println(cl.getName());
        }
    }
}

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From source file:Main.java

public static void main(String args[]) {
    String toClipboard = "Hello from Java!";
    StringSelection ss = new StringSelection(toClipboard);
    Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard();
    clip.setContents(ss, ss);/*from   w  w  w  .j a va  2 s  . co  m*/
    clip = Toolkit.getDefaultToolkit().getSystemClipboard();
    Transferable contents = clip.getContents(new Main().getClass());
    if (contents == null) {
        System.out.println("The clipboard is empty.");
        return;
    }
    if (contents.isDataFlavorSupported(DataFlavor.stringFlavor)) {
        try {
            String data = (String) contents.getTransferData(DataFlavor.stringFlavor);
            System.out.println(data);
        } catch (IOException ex) {
            System.out.println("IOException");
        } catch (UnsupportedFlavorException ex) {
            System.out.println("UnsupportedFlavorException");
        }
    } else {
        System.out.println("Wrong flavor.");
    }
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
    StringSelection testData = new StringSelection("Test Data");

    c.setContents(testData, testData);/*from   www  . j  av  a  2 s .c om*/
    // Get clipboard contents, as a String
    Transferable t = c.getContents(null);
    if (t.isDataFlavorSupported(DataFlavor.stringFlavor)) {
        Object o = t.getTransferData(DataFlavor.stringFlavor);
        String data = (String) t.getTransferData(DataFlavor.stringFlavor);
        System.out.println("Clipboard contents: " + data);
    }
    System.exit(0);
}

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From source file:MainClass.java

public static void main(String args[]) {
    // void copyToClipboard() {
    String toClipboard = "Hello from Java!";
    StringSelection ss = new StringSelection(toClipboard);
    Clipboard clip = Toolkit.getDefaultToolkit().getSystemClipboard();
    clip.setContents(ss, ss);/*from  w w w .j a va 2  s.co  m*/
    // Paste
    clip = Toolkit.getDefaultToolkit().getSystemClipboard();
    Transferable contents = clip.getContents(new MainClass().getClass());
    if (contents == null)
        System.out.println("The clipboard is empty.");
    else {
        if (contents.isDataFlavorSupported(DataFlavor.stringFlavor)) {
            try {
                String data = (String) contents.getTransferData(DataFlavor.stringFlavor);
                if (data == null)
                    System.out.println("null");
                else {
                    StringTokenizer st = new StringTokenizer(data, "\n");
                    while (st.hasMoreElements())
                        System.out.println(st.nextToken());
                }
            } catch (IOException ex) {
                System.out.println("IOException");
            } catch (UnsupportedFlavorException ex) {
                System.out.println("UnsupportedFlavorException");
            }
        } else
            System.out.println("Wrong flavor.");
    }

}

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From source file:Main.java

public static void main(String args[]) {

    JFrame frame = new JFrame("Clip Image");
    Container contentPane = frame.getContentPane();

    final Clipboard clipboard = frame.getToolkit().getSystemClipboard();

    Icon icon = new ImageIcon("jaeger.jpg");
    final JLabel label = new JLabel(icon);
    label.setTransferHandler(new ImageSelection());

    JScrollPane pane = new JScrollPane(label);
    contentPane.add(pane, BorderLayout.CENTER);

    JButton copy = new JButton("Copy");
    copy.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            TransferHandler handler = label.getTransferHandler();
            handler.exportToClipboard(label, clipboard, TransferHandler.COPY);
        }/*  ww w. java2s .c  o m*/
    });

    JButton clear = new JButton("Clear");
    clear.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            label.setIcon(null);
        }
    });

    JButton paste = new JButton("Paste");
    paste.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Transferable clipData = clipboard.getContents(clipboard);
            if (clipData != null) {
                if (clipData.isDataFlavorSupported(DataFlavor.imageFlavor)) {
                    TransferHandler handler = label.getTransferHandler();
                    handler.importData(label, clipData);
                }
            }
        }
    });

    JPanel p = new JPanel();
    p.add(copy);
    p.add(clear);
    p.add(paste);
    contentPane.add(p, BorderLayout.SOUTH);
    frame.setSize(300, 300);
    frame.show();
}

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From source file:DragImage.java

public static void main(String args[]) {

    JFrame frame = new JFrame("Clip Image");
    Container contentPane = frame.getContentPane();

    final Clipboard clipboard = frame.getToolkit().getSystemClipboard();

    Icon icon = new ImageIcon("jaeger.jpg");
    final JLabel label = new JLabel(icon);
    label.setTransferHandler(new ImageSelection());

    MouseListener mouseListener = new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            JComponent comp = (JComponent) e.getSource();
            TransferHandler handler = comp.getTransferHandler();
            handler.exportAsDrag(comp, e, TransferHandler.COPY);
        }//  w w w  .  ja v a 2 s.  co m
    };
    label.addMouseListener(mouseListener);

    JScrollPane pane = new JScrollPane(label);
    contentPane.add(pane, BorderLayout.CENTER);

    JButton copy = new JButton("Copy");
    copy.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            TransferHandler handler = label.getTransferHandler();
            handler.exportToClipboard(label, clipboard, TransferHandler.COPY);
        }
    });

    JButton clear = new JButton("Clear");
    clear.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            label.setIcon(null);
        }
    });
    clear.setTransferHandler(new TransferHandler("text"));
    mouseListener = new MouseAdapter() {
        public void mousePressed(MouseEvent e) {
            JComponent comp = (JComponent) e.getSource();
            TransferHandler handler = comp.getTransferHandler();
            handler.exportAsDrag(comp, e, TransferHandler.COPY);
        }
    };
    clear.addMouseListener(mouseListener);

    JButton paste = new JButton("Paste");
    paste.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Transferable clipData = clipboard.getContents(clipboard);
            if (clipData != null) {
                if (clipData.isDataFlavorSupported(DataFlavor.imageFlavor)) {
                    TransferHandler handler = label.getTransferHandler();
                    handler.importData(label, clipData);
                }
            }
        }
    });

    JPanel p = new JPanel();
    p.add(copy);
    p.add(clear);
    p.add(paste);
    contentPane.add(p, BorderLayout.SOUTH);

    JTextField tf = new JTextField();
    tf.setDragEnabled(true);
    contentPane.add(tf, BorderLayout.NORTH);
    frame.setSize(300, 300);
    frame.show();
}

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From source file:Main.java

public static Transferable getContents(Clipboard clipboard) {
    try {/* w  w w .j a  va 2 s  . co m*/
        return clipboard.getContents(null);
    } catch (Throwable t) {
        return null;
    }
}

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From source file:Main.java

public static String getClipboardData() {
    String result = "";
    Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();

    Transferable contents = clipboard.getContents(null);
    DataFlavor dfRTF = new DataFlavor("text/rtf", "Rich Formatted Text");
    DataFlavor dfTxt = DataFlavor.stringFlavor;

    boolean hasTransferableRTFText = (contents != null) && contents.isDataFlavorSupported(dfRTF);

    boolean hasTransferableTxtText = (contents != null) && contents.isDataFlavorSupported(dfTxt);

    if (hasTransferableRTFText) {
        try {//w  ww .  j a v  a2 s  .  c o m
            result = streamToString((InputStream) contents.getTransferData(dfRTF));
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    } else if (hasTransferableTxtText) {
        try {
            result = (String) contents.getTransferData(dfTxt);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
    return result;
}

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From source file:jo.alexa.sim.ui.logic.RuntimeLogic.java

public static void pasteSpec(RuntimeBean runtime)
        throws IOException, URISyntaxException, UnsupportedFlavorException, ParseException {
    Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
    Transferable contents = clipboard.getContents(null);
    if ((contents != null) && contents.isDataFlavorSupported(DataFlavor.stringFlavor)) {
        String json = (String) contents.getTransferData(DataFlavor.stringFlavor);
        JSONObject jspec = (JSONObject) mParser.parse(json);
        AppSpecBean spec = FromJSONLogic.fromJSONAppSpec(jspec);
        selectMRU(runtime, spec);/*from  w  ww .  j  a v a2s  . c om*/
    }
}

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