/**
* Creates a new AWT <tt>Container</tt> which can display a single <tt>Component</tt> at a time
* (supposedly, one which represents video) and, in the absence of such a <tt>Component</tt>,
* displays a predefined default <tt>Component</tt> (in accord with the previous supposition, one
* which is the default when there is no video). The returned <tt>Container</tt> will track the
* <tt>Components</tt>s added to and removed from it in order to make sure that
* <tt>noVideoContainer</tt> is displayed as described.
*
* @param noVideoComponent the predefined default <tt>Component</tt> to be displayed in the
* returned <tt>Container</tt> when there is no other <tt>Component</tt> in it
* @return a new <tt>Container</tt> which can display a single <tt>Component</tt> at a time and,
* in the absence of such a <tt>Component</tt>, displays <tt>noVideoComponent</tt>
*/
private VideoContainer createVideoContainer(Component noVideoComponent) {
Container oldParent = noVideoComponent.getParent();
if (oldParent != null) oldParent.remove(noVideoComponent);
return new VideoContainer(noVideoComponent, false);
}
/**
* Creates an instance of <tt>SelectScreenDialog</tt> by specifying the list of possible desktop
* devices to choose from.
*
* @param desktopDevices the list of possible desktop devices to choose from
*/
public SelectScreenDialog(List<MediaDevice> desktopDevices) {
setModal(true);
setPreferredSize(new Dimension(400, 300));
Container contentPane = getContentPane();
contentPane.setLayout(new BorderLayout());
deviceComboBox = new JComboBox(desktopDevices.toArray());
contentPane.add(deviceComboBox, BorderLayout.NORTH);
deviceComboBox.setRenderer(new ComboRenderer());
contentPane.add(createPreview(deviceComboBox));
contentPane.add(createButtonsPanel(), BorderLayout.SOUTH);
}
/** Shows a dialog with input for logs description. */
private void uploadLogs() {
ResourceManagementService resources = LoggingUtilsActivator.getResourceService();
final SIPCommDialog dialog =
new SIPCommDialog(false) {
/** Serial version UID. */
private static final long serialVersionUID = 0L;
/**
* Dialog is closed. Do nothing.
*
* @param escaped <tt>true</tt> if this dialog has been closed by pressing
*/
@Override
protected void close(boolean escaped) {}
};
dialog.setModal(true);
dialog.setTitle(resources.getI18NString("plugin.loggingutils.UPLOAD_LOGS_BUTTON"));
Container container = dialog.getContentPane();
container.setLayout(new GridBagLayout());
JLabel descriptionLabel = new JLabel("Add a comment:");
final JTextArea commentTextArea = new JTextArea();
commentTextArea.setRows(4);
final JButton uploadButton =
new JButton(resources.getI18NString("plugin.loggingutils.UPLOAD_BUTTON"));
final SIPCommTextField emailField =
new SIPCommTextField(resources.getI18NString("plugin.loggingutils.ARCHIVE_UPREPORT_EMAIL"));
final JCheckBox emailCheckBox =
new SIPCommCheckBox("Email me when more information is available");
emailCheckBox.setSelected(true);
emailCheckBox.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (!emailCheckBox.isSelected()) {
uploadButton.setEnabled(true);
emailField.setEnabled(false);
} else {
emailField.setEnabled(true);
if (emailField.getText() != null && emailField.getText().trim().length() > 0)
uploadButton.setEnabled(true);
else uploadButton.setEnabled(false);
}
}
});
emailField
.getDocument()
.addDocumentListener(
new DocumentListener() {
public void insertUpdate(DocumentEvent e) {
updateButtonsState();
}
public void removeUpdate(DocumentEvent e) {
updateButtonsState();
}
public void changedUpdate(DocumentEvent e) {}
/** Check whether we should enable upload button. */
private void updateButtonsState() {
if (emailCheckBox.isSelected()
&& emailField.getText() != null
&& emailField.getText().trim().length() > 0) uploadButton.setEnabled(true);
else uploadButton.setEnabled(false);
}
});
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.HORIZONTAL;
c.insets = new Insets(10, 10, 3, 10);
c.weightx = 1.0;
c.gridx = 0;
c.gridy = 0;
container.add(descriptionLabel, c);
c.insets = new Insets(0, 10, 10, 10);
c.gridy = 1;
container.add(new JScrollPane(commentTextArea), c);
c.insets = new Insets(0, 10, 0, 10);
c.gridy = 2;
container.add(emailCheckBox, c);
c.insets = new Insets(0, 10, 10, 10);
c.gridy = 3;
container.add(emailField, c);
JButton cancelButton = new JButton(resources.getI18NString("service.gui.CANCEL"));
cancelButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
dialog.dispose();
}
});
uploadButton.setEnabled(false);
uploadButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
try {
final ArrayList<String> paramNames = new ArrayList<String>();
final ArrayList<String> paramValues = new ArrayList<String>();
if (emailCheckBox.isSelected()) {
paramNames.add("Email");
paramValues.add(emailField.getText());
}
paramNames.add("Description");
paramValues.add(commentTextArea.getText());
// don't block the UI thread we may need to show
// some ui for password input if protected area on the way
new Thread(
new Runnable() {
public void run() {
uploadLogs(
getUploadLocation(),
LogsCollector.getDefaultFileName(),
paramNames.toArray(new String[] {}),
paramValues.toArray(new String[] {}));
}
})
.start();
} finally {
dialog.dispose();
}
}
});
JPanel buttonsPanel = new TransparentPanel(new FlowLayout(FlowLayout.RIGHT));
buttonsPanel.add(uploadButton);
buttonsPanel.add(cancelButton);
c.anchor = GridBagConstraints.LINE_END;
c.weightx = 0;
c.gridy = 4;
container.add(buttonsPanel, c);
dialog.setVisible(true);
}
private <T extends Enum<T>> void createControls(JPanel panel, ZrtpConfigureTableModel<T> model) {
ResourceManagementService resources = NeomediaActivator.getResources();
final JButton upButton = new JButton(resources.getI18NString("impl.media.configform.UP"));
upButton.setOpaque(false);
final JButton downButton = new JButton(resources.getI18NString("impl.media.configform.DOWN"));
downButton.setOpaque(false);
Container buttonBar = new TransparentPanel(new GridLayout(0, 1));
buttonBar.add(upButton);
buttonBar.add(downButton);
panel.setBorder(BorderFactory.createEmptyBorder(MARGIN, MARGIN, MARGIN, MARGIN));
panel.setLayout(new GridBagLayout());
final JTable table = new JTable(model.getRowCount(), 2);
table.setShowGrid(false);
table.setTableHeader(null);
table.setModel(model);
// table.setFillsViewportHeight(true); // Since 1.6 only - nicer view
/*
* The first column contains the check boxes which enable/disable their
* associated encodings and it doesn't make sense to make it wider than
* the check boxes.
*/
TableColumnModel tableColumnModel = table.getColumnModel();
TableColumn tableColumn = tableColumnModel.getColumn(0);
tableColumn.setMaxWidth(tableColumn.getMinWidth() + 5);
table.doLayout();
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.CENTER;
constraints.fill = GridBagConstraints.BOTH;
constraints.gridwidth = 1;
constraints.gridx = 0;
constraints.gridy = 1;
constraints.weightx = 1;
constraints.weighty = 1;
panel.add(new JScrollPane(table), constraints);
constraints.anchor = GridBagConstraints.NORTHEAST;
constraints.fill = GridBagConstraints.NONE;
constraints.gridwidth = 1;
constraints.gridx = 1;
constraints.gridy = 1;
constraints.weightx = 0;
constraints.weighty = 0;
panel.add(buttonBar, constraints);
ListSelectionListener tableSelectionListener =
new ListSelectionListener() {
@SuppressWarnings("unchecked")
public void valueChanged(ListSelectionEvent event) {
if (table.getSelectedRowCount() == 1) {
int selectedRow = table.getSelectedRow();
if (selectedRow > -1) {
ZrtpConfigureTableModel<T> model = (ZrtpConfigureTableModel<T>) table.getModel();
upButton.setEnabled(selectedRow > 0 && model.checkEnableUp(selectedRow));
downButton.setEnabled(
selectedRow < (table.getRowCount() - 1) && model.checkEnableDown(selectedRow));
return;
}
}
upButton.setEnabled(false);
downButton.setEnabled(false);
}
};
table.getSelectionModel().addListSelectionListener(tableSelectionListener);
TableModelListener tableListener =
new TableModelListener() {
@SuppressWarnings("unchecked")
public void tableChanged(TableModelEvent e) {
if (table.getSelectedRowCount() == 1) {
int selectedRow = table.getSelectedRow();
if (selectedRow > -1) {
ZrtpConfigureTableModel<T> model = (ZrtpConfigureTableModel<T>) table.getModel();
upButton.setEnabled(selectedRow > 0 && model.checkEnableUp(selectedRow));
downButton.setEnabled(
selectedRow < (table.getRowCount() - 1) && model.checkEnableDown(selectedRow));
return;
}
}
upButton.setEnabled(false);
downButton.setEnabled(false);
}
};
table.getModel().addTableModelListener(tableListener);
tableSelectionListener.valueChanged(null);
ActionListener buttonListener =
new ActionListener() {
@SuppressWarnings("unchecked")
public void actionPerformed(ActionEvent event) {
Object source = event.getSource();
boolean up;
if (source == upButton) up = true;
else if (source == downButton) up = false;
else return;
int index =
((ZrtpConfigureTableModel<T>) table.getModel())
.move(table.getSelectedRow(), up, up);
table.getSelectionModel().setSelectionInterval(index, index);
}
};
upButton.addActionListener(buttonListener);
downButton.addActionListener(buttonListener);
}