public boolean editCellAt(int index, EventObject e) {
    if (editor != null && !editor.stopCellEditing()) return false;

    if (index < 0 || index >= getModel().getSize()) return false;

    if (!isCellEditable(index)) return false;

    if (editorRemover == null) {
      KeyboardFocusManager fm = KeyboardFocusManager.getCurrentKeyboardFocusManager();
      editorRemover = new CellEditorRemover(fm);
      fm.addPropertyChangeListener("permanentFocusOwner", editorRemover); // NOI18N
    }

    if (editor != null && editor.isCellEditable(e)) {
      editorComp = prepareEditor(index);
      if (editorComp == null) {
        removeEditor();
        return false;
      }
      editorComp.setBounds(getCellBounds(index, index));
      add(editorComp);
      editorComp.validate();

      editingIndex = index;
      editor.addCellEditorListener(this);

      return true;
    }
    return false;
  }
Exemplo n.º 2
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  public void enableControlPanel() {
    boolean bVisible = false;

    int nmembers = buttonPane.getComponentCount();
    for (int k = 0; k < nmembers; k++) {
      Component comp = buttonPane.getComponent(k);
      if (comp != null) {
        if (comp.isVisible() || comp.isEnabled()) {
          bVisible = true;
          break;
        }
      }
    }

    if (bVisible && !buttonPane.isVisible()) {
      Dimension dim = getSize();
      Dimension dim1 = buttonPane.getPreferredSize();
      int w = dim.width;
      int h = dim.height + dim1.height;
      if (dim1.width > w) w = dim1.width;
      if (w < 300) w = 300;
      if (h < 200) h = 200;
      setSize(w, h);
    }
    buttonPane.setVisible(bVisible);
  }
Exemplo n.º 3
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  private static Frame getFrame(Component c) {
    Component w = c;

    while (!(w instanceof Frame) && (w != null)) {
      w = w.getParent();
    }
    return (Frame) w;
  }
  /**
   * This method gets the width of a cell, specified by a column and row number.
   *
   * @param row The column number.
   * @param column The row number.
   * @return The width of the cell data.
   */
  private int getCellDataWidth(int row, int column) {
    //  Inovke the renderer for the cell to calculate the preferred width

    TableCellRenderer cellRenderer = table.getCellRenderer(row, column);
    Component c = table.prepareRenderer(cellRenderer, row, column);
    int width = c.getPreferredSize().width + table.getIntercellSpacing().width;

    return width;
  }
Exemplo n.º 5
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 public void paint(Graphics g) {
   if (comp != null) {
     width = comp.getWidth() / 6;
     height = comp.getHeight() * 2 / 3;
   }
   g.setColor(bgColor);
   g.fillRect(x, y, width, height);
   g.setColor(fgColor);
   g.setFont(font);
   g.drawString(strTray, x / 2 + width / 2, y + height + 10);
   super.paint(g);
 }
  /*
   *  Calculated the width based on the column name
   */
  private int getColumnHeaderWidth(int column) {
    if (!isColumnHeaderIncluded) return 0;

    TableColumn tableColumn = table.getColumnModel().getColumn(column);
    Object value = tableColumn.getHeaderValue();
    TableCellRenderer renderer = tableColumn.getHeaderRenderer();

    if (renderer == null) {
      renderer = table.getTableHeader().getDefaultRenderer();
    }

    Component c = renderer.getTableCellRendererComponent(table, value, false, false, -1, column);
    return c.getPreferredSize().width;
  }
Exemplo n.º 7
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  /**
   * Displays the popup menu at the position x,y in the coordinate space of the component invoker.
   *
   * @param invoker the component in whose space the popup menu is to appear
   * @param x the x coordinate in invoker's coordinate space at which the popup menu is to be
   *     displayed
   * @param y the y coordinate in invoker's coordinate space at which the popup menu is to be
   *     displayed
   */
  public void show(Component invoker, int x, int y) {
    if (DEBUG) {
      System.out.println("in JPopupMenu.show ");
    }
    setInvoker(invoker);
    Frame newFrame = getFrame(invoker);
    if (newFrame != frame) {
      // Use the invoker's frame so that events
      // are propagated properly
      if (newFrame != null) {
        this.frame = newFrame;
        if (popup != null) {
          setVisible(false);
        }
      }
    }
    Point invokerOrigin;
    if (invoker != null) {
      invokerOrigin = invoker.getLocationOnScreen();

      // To avoid integer overflow
      long lx, ly;
      lx = ((long) invokerOrigin.x) + ((long) x);
      ly = ((long) invokerOrigin.y) + ((long) y);
      if (lx > Integer.MAX_VALUE) lx = Integer.MAX_VALUE;
      if (lx < Integer.MIN_VALUE) lx = Integer.MIN_VALUE;
      if (ly > Integer.MAX_VALUE) ly = Integer.MAX_VALUE;
      if (ly < Integer.MIN_VALUE) ly = Integer.MIN_VALUE;

      setLocation((int) lx, (int) ly);
    } else {
      setLocation(x, y);
    }
    setVisible(true);
  }
Exemplo n.º 8
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  /**
   * 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);
  }
  /*
   *	Tab has changed. Focus on saved component for the given tab.
   *  When there is no saved component, focus on the first component.
   */
  public void stateChanged(ChangeEvent e) {
    Component key = tabbedPane.getComponentAt(tabbedPane.getSelectedIndex());

    if (key == null) return;

    Component value = tabFocus.get(key);

    //  First time selecting this tab or focus policy is RESET_FOCUS

    if (value == null) {
      key.transferFocus();
      tabFocus.put(key, value);
    } else //  Use the saved component for focusing
    {
      value.requestFocusInWindow();
    }
  }
Exemplo n.º 10
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  /**
   * The constructor with the data set
   *
   * @param d the data set
   */
  public BareGraph(GraphDataSet d) {
    super();
    super.setName(base + nameCounter++);

    setMin(0);
    setMax(1000000);
    setDataSet(d);
  }
Exemplo n.º 11
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 // These is some wierd problem such that sometimes, the vnmrj command
 // area gets the focus and these items in the login box do not get
 // the focus.  Even clicking in these items does not bring focus to
 // them.  Issuing requestFocus() does not bring focus to them.
 // I can however, determing if either the operator entry box or
 // the password box has focus and if neither does, I can unshow and
 // reshow the panel and that fixes the focus.  So, I have added this
 // to the mouseClicked action.  If neither has focus, it will
 // take focus with setVisible false then true.
 public void mouseClicked(MouseEvent e) {
   boolean pfocus = m_passwordField.hasFocus();
   boolean ofocus = comboTextField.hasFocus();
   if (!pfocus && !ofocus) {
     setVisible(false);
     setVisible(true);
   }
 }
Exemplo n.º 12
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  /**
   * Overridden to enforce the position of the glass component as the zero child.
   *
   * @param comp the component to be enhanced
   * @param constraints the constraints to be respected
   * @param index the index
   */
  protected void addImpl(Component comp, Object constraints, int index) {
    super.addImpl(comp, constraints, index);

    /// We are making sure the glassPane is on top.
    if (glassPane != null && glassPane.getParent() == this && getComponent(0) != glassPane) {
      add(glassPane, 0);
    }
  }
 public void actionPerformed(ActionEvent e) {
   JListMutable list = (JListMutable) e.getSource();
   if (!list.hasFocus()) {
     CellEditor cellEditor = list.getListCellEditor();
     if (cellEditor != null && !cellEditor.stopCellEditing()) {
       return;
     }
     list.requestFocus();
     return;
   }
   ListSelectionModel rsm = list.getSelectionModel();
   int anchorRow = rsm.getAnchorSelectionIndex();
   list.editCellAt(anchorRow, null);
   Component editorComp = list.getEditorComponent();
   if (editorComp != null) {
     editorComp.requestFocus();
   }
 }
 private boolean repostEvent(MouseEvent e) {
   // Check for isEditing() in case another event has
   // caused the editor to be removed. See bug #4306499.
   if (dispatchComponent == null || !isEditing()) {
     return false;
   }
   MouseEvent e2 = SwingUtilities.convertMouseEvent(JListMutable.this, e, dispatchComponent);
   dispatchComponent.dispatchEvent(e2);
   return true;
 }
Exemplo n.º 15
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  /**
   * Returns the native container object of the specified component. This method is necessary
   * because the parent component might be a lightweight component.
   *
   * @param component The component to fetch the native container for.
   * @return The native container object for this component.
   */
  protected static Container getNativeContainer(Component component) {
    component = component.getParent();

    for (; ; ) {
      if (component == null) return (null);

      if (!(component instanceof Container)) {
        component = component.getParent();
        continue;
      }

      if (component.getPeer() instanceof LightweightPeer) {
        component = component.getParent();
        continue;
      }

      return ((Container) component);
    }
  }
Exemplo n.º 16
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  /**
   * Releases the resources acquired by this instance which require explicit disposal (e.g. any
   * listeners added to the depicted <tt>CallPeer</tt>. Invoked by <tt>OneToOneCallPanel</tt> when
   * it determines that this <tt>OneToOneCallPeerPanel</tt> is no longer necessary.
   */
  public void dispose() {
    disposed = true;

    callPeerAdapter.dispose();
    uiVideoHandler.deleteObserver(uiVideoHandlerObserver);

    if (callRenderer instanceof Component) {
      ((Component) callRenderer).removePropertyChangeListener(CallContainer.PROP_FULL_SCREEN, this);
    }
  }
Exemplo n.º 17
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  /**
   * Sets a specified <code>Component</code> to be the glass pane for this root pane. The glass pane
   * should normally be a lightweight, transparent component, because it will be made visible when
   * ever the root pane needs to grab input events.
   *
   * <p>The new glass pane's visibility is changed to match that of the current glass pane. An
   * implication of this is that care must be taken when you want to replace the glass pane and make
   * it visible. Either of the following will work:
   *
   * <pre>
   *   root.setGlassPane(newGlassPane);
   *   newGlassPane.setVisible(true);
   * </pre>
   *
   * or:
   *
   * <pre>
   *   root.getGlassPane().setVisible(true);
   *   root.setGlassPane(newGlassPane);
   * </pre>
   *
   * @param glass the <code>Component</code> to use as the glass pane for this <code>JRootPane
   *     </code>
   * @exception NullPointerException if the <code>glass</code> parameter is <code>null</code>
   */
  public void setGlassPane(Component glass) {
    if (glass == null) {
      throw new NullPointerException("glassPane cannot be set to null.");
    }

    AWTAccessor.getComponentAccessor().setMixingCutoutShape(glass, new Rectangle());

    boolean visible = false;
    if (glassPane != null && glassPane.getParent() == this) {
      this.remove(glassPane);
      visible = glassPane.isVisible();
    }

    glass.setVisible(visible);
    glassPane = glass;
    this.add(glassPane, 0);
    if (visible) {
      repaint();
    }
  }
    public void propertyChange(PropertyChangeEvent ev) {
      if (!isEditing() || getClientProperty("terminateEditOnFocusLost") != Boolean.TRUE) { // NOI18N
        return;
      }

      Component c = focusManager.getPermanentFocusOwner();
      while (c != null) {
        if (c == JListMutable.this) {
          // focus remains inside the table
          return;
        } else if ((c instanceof Window) || (c instanceof Applet && c.getParent() == null)) {
          if (c == SwingUtilities.getRoot(JListMutable.this)) {
            if (!getListCellEditor().stopCellEditing()) {
              getListCellEditor().cancelCellEditing();
            }
          }
          break;
        }
        c = c.getParent();
      }
    }
Exemplo n.º 19
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 @SuppressWarnings("deprecation")
 private void replaceSurfaceDataRecursively(Component c) {
   if (c instanceof Container) {
     for (Component child : ((Container) c).getComponents()) {
       replaceSurfaceDataRecursively(child);
     }
   }
   ComponentPeer cp = c.getPeer();
   if (cp instanceof WComponentPeer) {
     ((WComponentPeer) cp).replaceSurfaceDataLater();
   }
 }
Exemplo n.º 20
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  /**
   * Re-dispatches glass pane mouse events only in case they occur on the security panel.
   *
   * @param glassPane the glass pane
   * @param e the mouse event in question
   */
  private void redispatchMouseEvent(Component glassPane, MouseEvent e) {
    Point glassPanePoint = e.getPoint();

    Point securityPanelPoint =
        SwingUtilities.convertPoint(glassPane, glassPanePoint, securityPanel);

    Component component;
    Point componentPoint;

    if (securityPanelPoint.y > 0) {
      component = securityPanel;
      componentPoint = securityPanelPoint;
    } else {
      Container contentPane =
          callRenderer.getCallContainer().getCallWindow().getFrame().getContentPane();

      Point containerPoint = SwingUtilities.convertPoint(glassPane, glassPanePoint, contentPane);

      component =
          SwingUtilities.getDeepestComponentAt(contentPane, containerPoint.x, containerPoint.y);

      componentPoint = SwingUtilities.convertPoint(contentPane, glassPanePoint, component);
    }

    if (component != null)
      component.dispatchEvent(
          new MouseEvent(
              component,
              e.getID(),
              e.getWhen(),
              e.getModifiers(),
              componentPoint.x,
              componentPoint.y,
              e.getClickCount(),
              e.isPopupTrigger()));

    e.consume();
  }
Exemplo n.º 21
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 public synchronized void paintIcon(Component c, Graphics g, int x, int y) {
   g.setColor(Color.white);
   g.fillRect(0, 0, c.getWidth(), c.getHeight());
   if (getImageObserver() == null) {
     g.drawImage(
         getImage(),
         c.getWidth() / 2 - getIconWidth() / 2,
         c.getHeight() / 2 - getIconHeight() / 2,
         c);
   } else {
     g.drawImage(
         getImage(),
         c.getWidth() / 2 - getIconWidth() / 2,
         c.getHeight() / 2 - getIconHeight() / 2,
         getImageObserver());
   }
 }
Exemplo n.º 22
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 // Looking for LockPack in host.
 // Create one if necessary.
 private LockPack lookforLock(Component host_, Object o_) {
   LockPack p_ = null;
   // if (host_.locks != null) {
   //  p_ = (LockPack)host_.locks;
   //  while (p_ != null && p_.target != o_) p_ = p_.next;
   // }
   // if (p_ == null) {
   // First time the object is locked.
   // Search again in the synchronized claus to avoid racing.
   // Create one if it is still not there.
   synchronized (host_) {
     if (host_.locks != null) {
       p_ = (LockPack) host_.locks;
       while (p_ != null && p_.target != o_) p_ = p_.next;
     }
     if (p_ == null) {
       p_ = new LockPack(o_);
       p_.next = (LockPack) host_.locks;
       host_.locks = p_;
     }
   }
   // }
   return p_;
 }
Exemplo n.º 23
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  /**
   * Standard constructor.
   *
   * @param type Type that you are going to be creating and editor for.
   * @param readOnly Set to true to create a read-only customizer.
   */
  public DynamicCustomizer(Class type, boolean readOnly) {
    super(new GridBagLayout());
    _readOnly = readOnly;
    _type = type;

    LabelFieldGBC gbc = new LabelFieldGBC();
    try {
      BeanInfo info = Introspector.getBeanInfo(type);
      // Set up pretty display stuff.
      setBorder(BorderFactory.createTitledBorder(info.getBeanDescriptor().getDisplayName()));
      setToolTipText(info.getBeanDescriptor().getShortDescription());

      // Get the properties and sort them.
      PropertyDescriptor[] props = info.getPropertyDescriptors();
      Arrays.sort(props, new PropertyComparator());
      for (int i = 0; i < props.length; i++) {
        // Ignore the "class" property, if it is provided.
        if (props[i].getName().equals("class")) continue;
        // Create a label for the field.
        JLabel label = new JLabel(props[i].getDisplayName() + ":");

        // Lookup the editor.
        PropertyEditor editor = getEditorForProperty(props[i]);

        // Add a listener to the editor so we know when to update
        // the bean's fields.
        editor.addPropertyChangeListener(_eListener);

        // XXX What we need to do right here is provide a component
        // that makes use of the "paintable" capability of the editor.
        Component comp = editor.getCustomEditor();
        if (comp == null) {
          comp = new JLabel("<No editor available.>");
          ((JLabel) comp).setBorder(BorderFactory.createEtchedBorder());
        }

        // See if it is a read-only property. If so, then just
        // display it.
        if (_readOnly || props[i].getWriteMethod() == null) {
          comp.setEnabled(false);
        }

        // Setup the accellerator key.
        label.setLabelFor(comp);
        label.setDisplayedMnemonic(label.getText().charAt(0));

        // Set the tool tip text, if any.
        String tip = props[i].getShortDescription();
        if (tip != null) {
          label.setToolTipText(tip);
          if (comp instanceof JComponent) {
            ((JComponent) comp).setToolTipText(tip);
          }
        }

        // Add the label and fields.
        add(label, gbc.forLabel());
        add(comp, gbc.forField());

        // Set the mappings between editor and property, etc. for
        // quick lookup later.
        _prop2Editor.put(props[i], editor);
        _editor2Prop.put(editor, props[i]);
      }
      // Filler...
      add(new JLabel(), gbc.forLastLabel());

    } catch (Exception ex) {
      ex.printStackTrace();
    }
  }
Exemplo n.º 24
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  protected void dolayout(String strDir, String strFreq, String strTraynum) {
    // TopBar
    String strTitle = gettitle(strFreq);
    Color color = DisplayOptions.getColor("Heading3");

    // Center Panel
    JPanel panelCenter = new JPanel(new GridBagLayout());
    GridBagConstraints gbc =
        new GridBagConstraints(
            0,
            0,
            1,
            1,
            0.2,
            0,
            GridBagConstraints.WEST,
            GridBagConstraints.HORIZONTAL,
            new Insets(0, 0, 0, 0),
            0,
            0);
    ImageIcon icon = getImageIcon();
    // panelCenter.add(new JLabel(icon));
    addComp(panelCenter, new JLabel(icon), gbc, 0, 0);
    strTitle = getSampleName(strDir, strTraynum);
    m_lblSampleName = new JLabel(strTitle);
    if (strTitle == null || !strTitle.trim().equals("")) strTitle = "3";
    Font font = m_lblSampleName.getFont();
    font = DisplayOptions.getFont(font.getName(), Font.BOLD, 300);
    m_lblSampleName.setFont(font);
    m_lblSampleName.setForeground(color);
    // panelCenter.add(m_lblSampleName);
    m_pnlSampleName = new JPanel(new CardLayout());
    m_pnlSampleName.add(m_lblSampleName, OTHER);
    addComp(panelCenter, m_pnlSampleName, gbc, 1, 0);
    m_pnlSampleName.setVisible(false);
    m_pnlTrays = new JPanel(new GridLayout(1, 0));
    // Vast panels
    VBox pnlVast1 = new VBox(m_pnlTrays, "1");
    m_pnlTrays.add(pnlVast1);
    m_pnlVast[0] = pnlVast1;
    VBox pnlVast2 = new VBox(m_pnlTrays, "2");
    m_pnlTrays.add(pnlVast2);
    m_pnlVast[1] = pnlVast2;
    VBox pnlVast3 = new VBox(m_pnlTrays, "3");
    m_pnlTrays.add(pnlVast3);
    m_pnlVast[2] = pnlVast3;
    VBox pnlVast4 = new VBox(m_pnlTrays, "4");
    m_pnlTrays.add(pnlVast4);
    m_pnlVast[3] = pnlVast4;
    VBox pnlVast5 = new VBox(m_pnlTrays, "5");
    m_pnlTrays.add(pnlVast5);
    m_pnlVast[4] = pnlVast5;
    m_pnlSampleName.add(m_pnlTrays, VAST);

    // Login Panel
    JPanel panelThird = new JPanel(new BorderLayout());
    JPanel panelLogin = new JPanel(new GridBagLayout());
    gbc = new GridBagConstraints();
    panelThird.add(panelLogin);
    Object[] aStrUser = getOperators();
    m_cmbUser = new JComboBox(aStrUser);
    BasicComboBoxRenderer renderer = new BasicComboBoxRenderer();
    m_cmbUser.setRenderer(renderer);
    m_cmbUser.setEditable(true);
    m_passwordField = new JPasswordField();
    // *Warning, working around a Java problem*
    // When we went to the T3500 running Redhat 5.3, the JPasswordField
    // fields sometimes does not allow ANY entry of characters.  Setting
    // the enableInputMethods() to true fixed this problem.  There are
    // comments that indicate that this could cause the typed characters
    // to be visible.  I have not found that to be a problem.
    // This may not be required in the future, or could cause characters
    // to become visible in the future if Java changes it's code.
    // GRS  8/20/09
    m_passwordField.enableInputMethods(true);

    m_lblLogin = new VLoginLabel(null, "Incorrect username/password \n Please try again ", 0, 0);
    m_lblLogin.setVisible(false);
    okButton.setActionCommand("enter");
    okButton.addActionListener(this);
    cancelButton.setActionCommand("cancel");
    cancelButton.addActionListener(this);
    helpButton.setActionCommand("help");
    helpButton.addActionListener(this);
    m_passwordField.addKeyListener(
        new KeyAdapter() {
          public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ENTER) enterLogin();
          }
        });

    // These is some wierd problem such that sometimes, the vnmrj command
    // area gets the focus and these items in the login box do not get
    // the focus.  Even clicking in these items does not bring focus to
    // them.  Issuing requestFocus() does not bring focus to them.
    // I can however, determing if either the operator entry box or
    // the password box has focus and if neither does, I can unshow and
    // reshow the panel and that fixes the focus.  So, I have added this
    // to the mouseClicked action.  If neither has focus, it will
    // take focus with setVisible false then true.
    comboTextField = m_cmbUser.getEditor().getEditorComponent();
    m_passwordField.addMouseListener(this);
    comboTextField.addMouseListener(this);

    m_lblUsername = new JLabel(Util.getLabel("_Operator"));
    addComp(panelLogin, m_lblUsername, gbc, 0, 0);
    addComp(panelLogin, m_cmbUser, gbc, 1, 0);
    m_lblPassword = new JLabel(Util.getLabel("_Password"));
    addComp(panelLogin, m_lblPassword, gbc, 0, 1);
    addComp(panelLogin, m_passwordField, gbc, 1, 1);
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridwidth = GridBagConstraints.REMAINDER;
    gbc.gridheight = GridBagConstraints.REMAINDER;
    addComp(panelLogin, m_lblLogin, gbc, 2, 0);
    setPref();

    Container container = getContentPane();
    JPanel panelLoginBox = new JPanel(new BorderLayout());
    panelLoginBox.add(panelCenter, BorderLayout.CENTER);
    panelLoginBox.add(panelThird, BorderLayout.SOUTH);
    container.add(panelLoginBox, BorderLayout.CENTER);
  }
Exemplo n.º 25
0
  /**
   * Creates a <tt>CallPeerPanel</tt> for the given call peer.
   *
   * @param callRenderer the renderer of the call
   * @param callPeer the <tt>CallPeer</tt> represented in this panel
   * @param uiVideoHandler the facility which is to aid the new instance in the dealing with the
   *     video-related information
   */
  public OneToOneCallPeerPanel(
      SwingCallRenderer callRenderer, CallPeer callPeer, UIVideoHandler2 uiVideoHandler) {
    this.callRenderer = callRenderer;
    this.callPeer = callPeer;
    // we need to obtain call as soon as possible
    // cause if it fails too quickly we may fail to show it
    this.call = callPeer.getCall();
    this.uiVideoHandler = uiVideoHandler;

    peerName = CallManager.getPeerDisplayName(callPeer);
    securityPanel = SecurityPanel.create(this, callPeer, null);

    photoLabel = new JLabel(getPhotoLabelIcon());
    center = createCenter();
    statusBar = createStatusBar();

    setPeerImage(CallManager.getPeerImage(callPeer));

    /* Lay out the main Components of the UI. */
    setLayout(new GridBagLayout());

    GridBagConstraints cnstrnts = new GridBagConstraints();

    if (center != null) {
      cnstrnts.fill = GridBagConstraints.BOTH;
      cnstrnts.gridx = 0;
      cnstrnts.gridy = 1;
      cnstrnts.weightx = 1;
      cnstrnts.weighty = 1;
      add(center, cnstrnts);
    }
    if (statusBar != null) {
      cnstrnts.fill = GridBagConstraints.NONE;
      cnstrnts.gridx = 0;
      cnstrnts.gridy = 3;
      cnstrnts.weightx = 0;
      cnstrnts.weighty = 0;
      cnstrnts.insets = new Insets(5, 0, 0, 0);
      add(statusBar, cnstrnts);
    }

    createSoundLevelIndicators();
    initSecuritySettings();

    /*
     * Add the listeners which will be notified about changes in the model
     * and which will update this view.
     */
    callPeerAdapter = new CallPeerAdapter(callPeer, this);
    uiVideoHandler.addObserver(uiVideoHandlerObserver);

    /*
     * This view adapts to whether it is displayed in full-screen or
     * windowed mode.
     */
    if (callRenderer instanceof Component) {
      ((Component) callRenderer).addPropertyChangeListener(CallContainer.PROP_FULL_SCREEN, this);
    }

    OperationSetDesktopSharingClient desktopSharingClient =
        callPeer.getProtocolProvider().getOperationSet(OperationSetDesktopSharingClient.class);
    if (desktopSharingClient != null) {
      desktopSharingMouseAndKeyboardListener =
          new DesktopSharingMouseAndKeyboardListener(callPeer, desktopSharingClient);
    } else desktopSharingMouseAndKeyboardListener = null;

    updateViewFromModel();
  }
    public void actionPerformed(ActionEvent e) {
      JDesktopPane dp = (JDesktopPane) e.getSource();
      String key = getName();

      if (CLOSE == key || MAXIMIZE == key || MINIMIZE == key || RESTORE == key) {
        setState(dp, key);
      } else if (ESCAPE == key) {
        if (sourceFrame == dp.getSelectedFrame() && focusOwner != null) {
          focusOwner.requestFocus();
        }
        moving = false;
        resizing = false;
        sourceFrame = null;
        focusOwner = null;
      } else if (MOVE == key || RESIZE == key) {
        sourceFrame = dp.getSelectedFrame();
        if (sourceFrame == null) {
          return;
        }
        moving = (key == MOVE) ? true : false;
        resizing = (key == RESIZE) ? true : false;

        focusOwner = KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner();
        if (!SwingUtilities.isDescendingFrom(focusOwner, sourceFrame)) {
          focusOwner = null;
        }
        sourceFrame.requestFocus();
      } else if (LEFT == key
          || RIGHT == key
          || UP == key
          || DOWN == key
          || SHRINK_RIGHT == key
          || SHRINK_LEFT == key
          || SHRINK_UP == key
          || SHRINK_DOWN == key) {
        JInternalFrame c = dp.getSelectedFrame();
        if (sourceFrame == null
            || c != sourceFrame
            || KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusOwner()
                != sourceFrame) {
          return;
        }
        Insets minOnScreenInsets = UIManager.getInsets("Desktop.minOnScreenInsets");
        Dimension size = c.getSize();
        Dimension minSize = c.getMinimumSize();
        int dpWidth = dp.getWidth();
        int dpHeight = dp.getHeight();
        int delta;
        Point loc = c.getLocation();
        if (LEFT == key) {
          if (moving) {
            c.setLocation(
                loc.x + size.width - MOVE_RESIZE_INCREMENT < minOnScreenInsets.right
                    ? -size.width + minOnScreenInsets.right
                    : loc.x - MOVE_RESIZE_INCREMENT,
                loc.y);
          } else if (resizing) {
            c.setLocation(loc.x - MOVE_RESIZE_INCREMENT, loc.y);
            c.setSize(size.width + MOVE_RESIZE_INCREMENT, size.height);
          }
        } else if (RIGHT == key) {
          if (moving) {
            c.setLocation(
                loc.x + MOVE_RESIZE_INCREMENT > dpWidth - minOnScreenInsets.left
                    ? dpWidth - minOnScreenInsets.left
                    : loc.x + MOVE_RESIZE_INCREMENT,
                loc.y);
          } else if (resizing) {
            c.setSize(size.width + MOVE_RESIZE_INCREMENT, size.height);
          }
        } else if (UP == key) {
          if (moving) {
            c.setLocation(
                loc.x,
                loc.y + size.height - MOVE_RESIZE_INCREMENT < minOnScreenInsets.bottom
                    ? -size.height + minOnScreenInsets.bottom
                    : loc.y - MOVE_RESIZE_INCREMENT);
          } else if (resizing) {
            c.setLocation(loc.x, loc.y - MOVE_RESIZE_INCREMENT);
            c.setSize(size.width, size.height + MOVE_RESIZE_INCREMENT);
          }
        } else if (DOWN == key) {
          if (moving) {
            c.setLocation(
                loc.x,
                loc.y + MOVE_RESIZE_INCREMENT > dpHeight - minOnScreenInsets.top
                    ? dpHeight - minOnScreenInsets.top
                    : loc.y + MOVE_RESIZE_INCREMENT);
          } else if (resizing) {
            c.setSize(size.width, size.height + MOVE_RESIZE_INCREMENT);
          }
        } else if (SHRINK_LEFT == key && resizing) {
          // Make sure we don't resize less than minimum size.
          if (minSize.width < (size.width - MOVE_RESIZE_INCREMENT)) {
            delta = MOVE_RESIZE_INCREMENT;
          } else {
            delta = size.width - minSize.width;
          }

          // Ensure that we keep the internal frame on the desktop.
          if (loc.x + size.width - delta < minOnScreenInsets.left) {
            delta = loc.x + size.width - minOnScreenInsets.left;
          }
          c.setSize(size.width - delta, size.height);
        } else if (SHRINK_RIGHT == key && resizing) {
          // Make sure we don't resize less than minimum size.
          if (minSize.width < (size.width - MOVE_RESIZE_INCREMENT)) {
            delta = MOVE_RESIZE_INCREMENT;
          } else {
            delta = size.width - minSize.width;
          }

          // Ensure that we keep the internal frame on the desktop.
          if (loc.x + delta > dpWidth - minOnScreenInsets.right) {
            delta = (dpWidth - minOnScreenInsets.right) - loc.x;
          }

          c.setLocation(loc.x + delta, loc.y);
          c.setSize(size.width - delta, size.height);
        } else if (SHRINK_UP == key && resizing) {
          // Make sure we don't resize less than minimum size.
          if (minSize.height < (size.height - MOVE_RESIZE_INCREMENT)) {
            delta = MOVE_RESIZE_INCREMENT;
          } else {
            delta = size.height - minSize.height;
          }

          // Ensure that we keep the internal frame on the desktop.
          if (loc.y + size.height - delta < minOnScreenInsets.bottom) {
            delta = loc.y + size.height - minOnScreenInsets.bottom;
          }

          c.setSize(size.width, size.height - delta);
        } else if (SHRINK_DOWN == key && resizing) {
          // Make sure we don't resize less than minimum size.
          if (minSize.height < (size.height - MOVE_RESIZE_INCREMENT)) {
            delta = MOVE_RESIZE_INCREMENT;
          } else {
            delta = size.height - minSize.height;
          }

          // Ensure that we keep the internal frame on the desktop.
          if (loc.y + delta > dpHeight - minOnScreenInsets.top) {
            delta = (dpHeight - minOnScreenInsets.top) - loc.y;
          }

          c.setLocation(loc.x, loc.y + delta);
          c.setSize(size.width, size.height - delta);
        }
      } else if (NEXT_FRAME == key || PREVIOUS_FRAME == key) {
        dp.selectFrame((key == NEXT_FRAME) ? true : false);
      } else if (NAVIGATE_NEXT == key || NAVIGATE_PREVIOUS == key) {
        boolean moveForward = true;
        if (NAVIGATE_PREVIOUS == key) {
          moveForward = false;
        }
        Container cycleRoot = dp.getFocusCycleRootAncestor();

        if (cycleRoot != null) {
          FocusTraversalPolicy policy = cycleRoot.getFocusTraversalPolicy();
          if (policy != null && policy instanceof SortingFocusTraversalPolicy) {
            SortingFocusTraversalPolicy sPolicy = (SortingFocusTraversalPolicy) policy;
            boolean idc = sPolicy.getImplicitDownCycleTraversal();
            try {
              sPolicy.setImplicitDownCycleTraversal(false);
              if (moveForward) {
                KeyboardFocusManager.getCurrentKeyboardFocusManager().focusNextComponent(dp);
              } else {
                KeyboardFocusManager.getCurrentKeyboardFocusManager().focusPreviousComponent(dp);
              }
            } finally {
              sPolicy.setImplicitDownCycleTraversal(idc);
            }
          }
        }
      }
    }
 public void setEnabled(boolean b) {
   super.setEnabled(b);
   for (Component c : getComponents()) {
     c.setEnabled(b);
   }
 }
Exemplo n.º 28
0
 /**
  * The <code>glassPane</code> and <code>contentPane</code> have the same bounds, which means
  * <code>JRootPane</code> does not tiles its children and this should return false. On the other
  * hand, the <code>glassPane</code> is normally not visible, and so this can return true if the
  * <code>glassPane</code> isn't visible. Therefore, the return value here depends upon the
  * visibility of the <code>glassPane</code>.
  *
  * @return true if this component's children don't overlap
  */
 public boolean isOptimizedDrawingEnabled() {
   return !glassPane.isVisible();
 }
Exemplo n.º 29
0
 //        @Override
 //        public Component prepareEditor(TableCellEditor editor, int row, int column) {
 //            Component prepareEditor = super.prepareEditor(editor, row, column);
 //            customiseMinimumDimensions(prepareEditor.getMinimumSize(), row, column);
 //            return prepareEditor;
 //        }
 @Override
 public Component prepareRenderer(TableCellRenderer renderer, int row, int column) {
   Component prepareRenderer = super.prepareRenderer(renderer, row, column);
   customiseMinimumDimensions(prepareRenderer.getMinimumSize(), row, column);
   return prepareRenderer;
 }