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- /*
- * Copyright (c) 2006-2010 Chris Smith, Shane Mc Cormack, Gregory Holmes
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
- package com.dmdirc.addons.ui_swing.dialogs.paste;
-
- import com.dmdirc.addons.ui_swing.UIUtilities;
- import com.dmdirc.addons.ui_swing.components.frames.InputTextFrame;
- import com.dmdirc.addons.ui_swing.dialogs.StandardDialog;
- import com.dmdirc.addons.ui_swing.components.SwingInputHandler;
- import com.dmdirc.addons.ui_swing.components.TextAreaInputField;
- import com.dmdirc.addons.ui_swing.components.text.TextLabel;
-
- import java.awt.Window;
- import java.awt.event.ActionEvent;
- import java.awt.event.ActionListener;
- import java.awt.event.KeyEvent;
- import java.awt.event.KeyListener;
-
- import javax.swing.AbstractAction;
- import javax.swing.JButton;
- import javax.swing.JComponent;
- import javax.swing.JScrollPane;
- import javax.swing.KeyStroke;
- import javax.swing.SwingUtilities;
- import javax.swing.WindowConstants;
-
- import net.miginfocom.swing.MigLayout;
-
- /**
- * Allows the user to confirm and modify a multi-line paste.
- *
- * @author Greboid
- */
- public final class PasteDialog extends StandardDialog implements ActionListener,
- KeyListener {
-
- /**
- * A version number for this class. It should be changed whenever the class
- * structure is changed (or anything else that would prevent serialized
- * objects being unserialized with the new class).
- */
- private static final long serialVersionUID = 4;
- /** Number of lines Label. */
- private TextLabel infoLabel;
- /** Text area scrollpane. */
- private JScrollPane scrollPane;
- /** Text area. */
- private TextAreaInputField textField;
- /** Parent frame. */
- private final InputTextFrame parent;
- /** Edit button. */
- private JButton editButton;
- /** Parent window. */
- private Window parentWindow;
-
- /**
- * Creates a new instance of PreferencesDialog.
- *
- * @param newParent The frame that owns this dialog
- * @param text text to show in the paste dialog
- * @param parentWindow Parent window
- */
- public PasteDialog(final InputTextFrame newParent, final String text,
- final Window parentWindow) {
- super(parentWindow, ModalityType.MODELESS);
-
- this.parent = newParent;
- this.parentWindow = parentWindow;
-
- initComponents(text);
- initListeners();
-
- setFocusTraversalPolicy(new PasteDialogFocusTraversalPolicy(
- getCancelButton(), editButton, getOkButton()));
-
- setFocusable(true);
- getOkButton().requestFocusInWindow();
- getOkButton().setSelected(true);
- }
-
- /**
- * Initialises GUI components.
- *
- * @param text text to show in the dialog
- */
- private void initComponents(final String text) {
- scrollPane = new JScrollPane();
- textField = new TextAreaInputField(text);
- editButton = new JButton("Edit");
- infoLabel = new TextLabel();
-
- UIUtilities.addUndoManager(textField);
-
- orderButtons(new JButton(), new JButton());
- getOkButton().setText("Send");
-
- setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
- setTitle("Multi-line paste");
- setResizable(false);
-
- infoLabel.setText("This will be sent as "
- + parent.getContainer().getNumLines(textField.getText())
- + " lines. Are you sure you want to continue?");
-
- textField.setColumns(50);
- textField.setRows(10);
-
- new SwingInputHandler(textField, parent.getCommandParser(), parent)
- .setTypes(false, false, true, false);
-
- scrollPane.setViewportView(textField);
- scrollPane.setVisible(false);
-
- getContentPane().setLayout(new MigLayout("fill, hidemode 3"));
- getContentPane().add(infoLabel, "wrap, growx, pushx, span 3");
- getContentPane().add(scrollPane, "wrap, grow, push, span 3");
- getContentPane().add(getLeftButton(), "right, sg button");
- getContentPane().add(editButton, "right, sg button");
- getContentPane().add(getRightButton(), "right, sg button");
- }
-
- /**
- * Initialises listeners for this dialog.
- */
- private void initListeners() {
- getOkButton().addActionListener(this);
- getCancelButton().addActionListener(this);
- editButton.addActionListener(this);
- textField.addKeyListener(this);
-
- getRootPane().getActionMap().put("rightArrowAction",
- new AbstractAction("rightArrowAction") {
-
- private static final long serialVersionUID = 1;
-
- /** {@inheritDoc} */
- @Override
- public void actionPerformed(final ActionEvent evt) {
- final JButton button = (JButton) getFocusTraversalPolicy().
- getComponentAfter(PasteDialog.this, getFocusOwner());
- button.requestFocusInWindow();
- button.setSelected(true);
- }
- });
-
- getRootPane().getActionMap().put("leftArrowAction",
- new AbstractAction("leftArrowAction") {
-
- private static final long serialVersionUID = 1;
-
- /** {@inheritDoc} */
- @Override
- public void actionPerformed(final ActionEvent evt) {
- final JButton button = (JButton) getFocusTraversalPolicy().
- getComponentBefore(PasteDialog.this, getFocusOwner());
- button.requestFocusInWindow();
- button.setSelected(true);
- }
- });
-
- getRootPane().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(
- KeyStroke.getKeyStroke(KeyEvent.VK_RIGHT, 0), "rightArrowAction");
- getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(
- KeyStroke.getKeyStroke(KeyEvent.VK_LEFT, 0), "leftArrowAction");
- }
-
- /**
- * Handles the actions for the dialog.
- *
- * @param actionEvent Action event
- */
- @Override
- public void actionPerformed(final ActionEvent actionEvent) {
- if (getOkButton().equals(actionEvent.getSource())) {
- if (!textField.getText().isEmpty()) {
- final String[] lines = textField.getText().split("(\n|\r\n|\r)",
- Integer.MAX_VALUE);
- for (String line : lines) {
- if (!line.isEmpty()) {
- parent.getContainer().sendLine(line);
- parent.getInputHandler().addToBuffer(line);
- }
- }
- }
- dispose();
- } else if (editButton.equals(actionEvent.getSource())) {
- editButton.setEnabled(false);
- setResizable(true);
- scrollPane.setVisible(true);
- infoLabel.setText("This will be sent as "
- + parent.getContainer().getNumLines(textField.getText())
- + " lines.");
- setResizable(true);
- pack();
- SwingUtilities.invokeLater(new Runnable(){
-
- @Override
- public void run() {
- setLocationRelativeTo(parentWindow);
- }
- });
- } else if (getCancelButton().equals(actionEvent.getSource())) {
- dispose();
- }
- }
-
- /**
- * {@inheritDoc}
- *
- * @param e Key event
- */
- @Override
- public void keyTyped(final KeyEvent e) {
- infoLabel.setText("This will be sent as "
- + parent.getContainer().getNumLines(textField.getText())
- + " lines.");
- }
-
- /**
- * {@inheritDoc}
- *
- * @param e Key event
- */
- @Override
- public void keyPressed(final KeyEvent e) {
- //Ignore.
- }
-
- /**
- * {@inheritDoc}
- *
- * @param e Key event
- */
- @Override
- public void keyReleased(final KeyEvent e) {
- //Ignore.
- }
- }
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