Examples with UnsupportedFlavorException java.awt.datatransfer.UnsupportedFlavorException used on opensource projects

Example 11 with UnsupportedFlavorException

use of java.awt.datatransfer.UnsupportedFlavorException in project JMRI by JMRI.

the class DnDTableImportExportHandler method importData.

@Override
public boolean importData(TransferHandler.TransferSupport support) {
    if (!canImport(support)) {
        return false;
    }
    if (log.isDebugEnabled()) {
        JTable.DropLocation loc = (JTable.DropLocation) support.getDropLocation();
        log.debug("importData: isDrop= {} location= {} row= {} col= {}", support.isDrop(), loc.getDropPoint(), loc.getRow(), loc.getColumn());
    }
    if (!support.isDrop()) {
        return false;
    }
    TransferHandler.DropLocation loc = support.getDropLocation();
    if (!(loc instanceof JTable.DropLocation)) {
        return false;
    }
    Component comp = support.getComponent();
    if (!(comp instanceof JTable)) {
        return false;
    }
    JTable.DropLocation location = (JTable.DropLocation) loc;
    JTable table = (JTable) comp;
    int row = location.getRow();
    int col = location.getColumn();
    row = table.convertRowIndexToModel(row);
    col = table.convertColumnIndexToModel(col);
    for (int i = 0; i < _skipColumns.length; i++) {
        if (_skipColumns[i] == col) {
            return false;
        }
    }
    try {
        Transferable trans = support.getTransferable();
        Object obj = trans.getTransferData(DataFlavor.stringFlavor);
        table.getModel().setValueAt(obj, row, col);
        return true;
    } catch (UnsupportedFlavorException ufe) {
        log.warn("DnDStringImportHandler.importData: " + ufe.getMessage());
    } catch (IOException ioe) {
        log.warn("DnDStringImportHandler.importData: " + ioe.getMessage());
    }
    return false;
}

Example 12 with UnsupportedFlavorException

use of java.awt.datatransfer.UnsupportedFlavorException in project android by JetBrains.

the class PTable method performPaste.

@Override
public void performPaste(@NotNull DataContext dataContext) {
    PTableItem item = getSelectedNonGroupItem();
    if (item == null) {
        return;
    }
    Transferable transferable = myCopyPasteManager.getContents();
    if (transferable == null || !transferable.isDataFlavorSupported(DataFlavor.stringFlavor)) {
        return;
    }
    try {
        item.setValue(transferable.getTransferData(DataFlavor.stringFlavor));
    } catch (IOException | UnsupportedFlavorException exception) {
        Logger.getInstance(PTable.class).warn(exception);
    }
}

Example 13 with UnsupportedFlavorException

use of java.awt.datatransfer.UnsupportedFlavorException in project knime-core by knime.

the class SelectionPanel method drop.

/**
 * {@inheritDoc}
 */
@Override
public void drop(final DropTargetDropEvent dtde) {
    if (dtde.getDropAction() == DnDConstants.ACTION_MOVE) {
        dtde.acceptDrop(dtde.getDropAction());
        Transferable t = dtde.getTransferable();
        String s = "default";
        try {
            s = (String) t.getTransferData(DataFlavor.stringFlavor);
        } catch (UnsupportedFlavorException e) {
        // TODO Auto-generated catch block
        } catch (IOException e) {
        // TODO Auto-generated catch block
        }
        int i = m_config.drop(s);
        Pane dp = getNewPane(m_includePanel, m_config, i);
        m_includePanel.add(dp.getComponentPanel(), m_gbc);
        m_gbc.gridy++;
        m_includePanel.setBackground(UIManager.getColor("Panel.background"));
        m_scrollPane.revalidate();
        dtde.dropComplete(true);
    }
}

Example 14 with UnsupportedFlavorException

use of java.awt.datatransfer.UnsupportedFlavorException in project Terasology by MovingBlocks.

the class AbstractEditorScreen method pasteJson.

/**
 * Attempts to serialize the system clipboard's contents - if successful,
 * sets the current state of the editor to the serialized {@link JsonTree}.
 */
protected void pasteJson() {
    // Get the clipboard contents.
    Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
    Transferable t = clipboard.getContents(null);
    // Attempt to convert them to a string.
    String clipboardContents = null;
    try {
        if (t != null) {
            clipboardContents = (String) t.getTransferData(DataFlavor.stringFlavor);
        }
    } catch (UnsupportedFlavorException | IOException e) {
        logger.warn("Could not fetch clipboard contents.", e);
    }
    if (clipboardContents != null) {
        try {
            // Attempt to serialize them to a JsonTree and reset the editor state.
            JsonElement json = new JsonParser().parse(clipboardContents);
            JsonTree node = JsonTreeConverter.serialize(json);
            resetState(node);
        } catch (JsonSyntaxException | NullPointerException e) {
            logger.warn("Could not construct a valid tree from clipboard contents.", e);
        }
    }
}

Example 15 with UnsupportedFlavorException

use of java.awt.datatransfer.UnsupportedFlavorException in project pdfbox by apache.

the class PDFDebugger method initComponents.

/**
 * This method is called from within the constructor to initialize the form.
 */
private void initComponents() {
    jSplitPane1 = new javax.swing.JSplitPane();
    jScrollPane1 = new JScrollPane();
    tree = new Tree(this);
    jScrollPane2 = new JScrollPane();
    jTextPane1 = new javax.swing.JTextPane();
    tree.setCellRenderer(new PDFTreeCellRenderer());
    tree.setModel(null);
    setTitle("Apache PDFBox Debugger");
    addWindowListener(new java.awt.event.WindowAdapter() {

        @Override
        public void windowOpened(WindowEvent windowEvent) {
            tree.requestFocusInWindow();
            super.windowOpened(windowEvent);
        }

        @Override
        public void windowClosing(WindowEvent evt) {
            exitForm(evt);
        }
    });
    jScrollPane1.setBorder(new BevelBorder(BevelBorder.RAISED));
    jScrollPane1.setPreferredSize(new Dimension(350, 500));
    tree.addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent evt) {
            jTree1ValueChanged(evt);
        }
    });
    jScrollPane1.setViewportView(tree);
    jSplitPane1.setRightComponent(jScrollPane2);
    jSplitPane1.setDividerSize(3);
    jScrollPane2.setPreferredSize(new Dimension(300, 500));
    jScrollPane2.setViewportView(jTextPane1);
    jSplitPane1.setLeftComponent(jScrollPane1);
    JScrollPane documentScroller = new JScrollPane();
    documentScroller.setViewportView(documentPanel);
    statusPane = new TreeStatusPane(tree);
    statusPane.getPanel().setBorder(new BevelBorder(BevelBorder.RAISED));
    statusPane.getPanel().setPreferredSize(new Dimension(300, 25));
    getContentPane().add(statusPane.getPanel(), BorderLayout.PAGE_START);
    getContentPane().add(jSplitPane1, BorderLayout.CENTER);
    statusBar = new ReaderBottomPanel();
    getContentPane().add(statusBar, BorderLayout.SOUTH);
    // create menus
    JMenuBar menuBar = new JMenuBar();
    menuBar.add(createFileMenu());
    menuBar.add(createEditMenu());
    ViewMenu viewMenu = ViewMenu.getInstance(this);
    menuBar.add(viewMenu.getMenu());
    setJMenuBar(menuBar);
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    int width = 1000;
    int height = 970;
    setBounds((screenSize.width - width) / 2, (screenSize.height - height) / 2, width, height);
    // drag and drop to open files
    setTransferHandler(new TransferHandler() {

        @Override
        public boolean canImport(TransferSupport transferSupport) {
            return transferSupport.isDataFlavorSupported(DataFlavor.javaFileListFlavor);
        }

        @Override
        @SuppressWarnings("unchecked")
        public boolean importData(TransferSupport transferSupport) {
            try {
                Transferable transferable = transferSupport.getTransferable();
                List<File> files = (List<File>) transferable.getTransferData(DataFlavor.javaFileListFlavor);
                readPDFFile(files.get(0), "");
                return true;
            } catch (IOException e) {
                new ErrorDialog(e).setVisible(true);
                return true;
            } catch (UnsupportedFlavorException e) {
                throw new RuntimeException(e);
            }
        }
    });
    // Mac OS X file open/quit handler
    if (IS_MAC_OS && !isMinJdk9()) {
        // TODO this needs to be rewritten for JDK9, see PDFBOX-4013
        try {
            Method osxOpenFiles = getClass().getDeclaredMethod("osxOpenFiles", String.class);
            osxOpenFiles.setAccessible(true);
            OSXAdapter.setFileHandler(this, osxOpenFiles);
            Method osxQuit = getClass().getDeclaredMethod("osxQuit");
            osxQuit.setAccessible(true);
            OSXAdapter.setQuitHandler(this, osxQuit);
        } catch (NoSuchMethodException e) {
            throw new RuntimeException(e);
        }
    }
}