Beispiel #1
0
 /**
  * Removes the component at the specified index from this popup menu.
  *
  * @param pos the position of the item to be removed
  * @exception IllegalArgumentException if the value of <code>pos</code> < 0, or if the value of
  *     <code>pos</code> is greater than the number of items
  */
 public void remove(int pos) {
   if (pos < 0) {
     throw new IllegalArgumentException("index less than zero.");
   }
   if (pos > getComponentCount() - 1) {
     throw new IllegalArgumentException("index greater than the number of items.");
   }
   super.remove(pos);
 }
 private void hideWelcomeScreen(JComponent contentPane) {
   if (myWelcomePane != null) {
     Disposer.dispose(myWelcomeScreen);
     contentPane.remove(myWelcomePane);
     myWelcomeScreen = null;
     myWelcomePane = null;
     updateToolbarVisibility();
   }
 }
Beispiel #3
0
  /**
   * Runs clean-up for associated resources which need explicit disposal (e.g. listeners keeping
   * this instance alive because they were added to the model which operationally outlives this
   * instance).
   */
  public void dispose() {
    GuiActivator.getUIService().removePluginComponentListener(this);

    /*
     * Explicitly remove the components of the PluginComponent instances
     * because the latter are registered with OSGi and are thus global.
     */
    synchronized (this) {
      for (PluginComponent pluginComponent : pluginComponents)
        container.remove((Component) pluginComponent.getComponent());
      pluginComponents.clear();
    }
  }
Beispiel #4
0
  private void removeFromParent() {
    // Change visibility option
    opacity = 0f;

    // Remove file
    Container container = this.getParent();
    if (container != null && container instanceof JComponent) {
      JComponent parent = (JComponent) container;
      parent.remove(this);
      parent.revalidate();
      parent.repaint();
    }
  }
  /**
   * Sets current tool windows pane (panel where all tool windows are located). If <code>
   * toolWindowsPane</code> is <code>null</code> then the method just removes the current tool
   * windows pane.
   */
  final void setToolWindowsPane(@Nullable final ToolWindowsPane toolWindowsPane) {
    final JComponent contentPane = (JComponent) getContentPane();
    if (myToolWindowsPane != null) {
      contentPane.remove(myToolWindowsPane);
    }

    hideWelcomeScreen(contentPane);

    myToolWindowsPane = toolWindowsPane;
    if (myToolWindowsPane != null) {
      contentPane.add(myToolWindowsPane, BorderLayout.CENTER);
    } else if (!myApplication.isDisposeInProgress()) {
      showWelcomeScreen();
    }

    contentPane.revalidate();
  }
  /**
   * Sets the content that the popup displays
   *
   * @param content A JComponent that represents the content to be displayed.
   */
  public void setContent(JComponent content) {
    if (content == null) {
      throw new NullPointerException("Popup content must not be null");
    }

    // Remove the previous popup content
    if (this.content != null) {
      glassPane.remove(this.content);
    }

    // Set this content to the new content
    this.content = content;

    // Set the size of the content
    this.content.setSize(this.content.getPreferredSize());

    // Put the content into the glass pane
    glassPane.add(this.content);
  }
Beispiel #7
0
 /**
  * Removes the component of a specific <code>PluginComponent</code> from this <code>
  * PluginContainer</code>.
  *
  * @param c the <code>PluginComponent</code> which is to have its component removed from this
  *     <code>PluginContainer</code>
  */
 private synchronized void removePluginComponent(PluginComponent c) {
   container.remove((Component) c.getComponent());
   pluginComponents.remove(c);
 }
  public static void main(String args[]) {
    JComponent ch = new JComponent() {};
    ch.getAccessibleContext();
    ch.isFocusTraversable();
    ch.setEnabled(false);
    ch.setEnabled(true);
    ch.requestFocus();
    ch.requestFocusInWindow();
    ch.getPreferredSize();
    ch.getMaximumSize();
    ch.getMinimumSize();
    ch.contains(1, 2);
    Component c1 = ch.add(new Component() {});
    Component c2 = ch.add(new Component() {});
    Component c3 = ch.add(new Component() {});
    Insets ins = ch.getInsets();
    ch.getAlignmentY();
    ch.getAlignmentX();
    ch.getGraphics();
    ch.setVisible(false);
    ch.setVisible(true);
    ch.setForeground(Color.red);
    ch.setBackground(Color.red);
    for (String font : Toolkit.getDefaultToolkit().getFontList()) {
      for (int j = 8; j < 17; j++) {
        Font f1 = new Font(font, Font.PLAIN, j);
        Font f2 = new Font(font, Font.BOLD, j);
        Font f3 = new Font(font, Font.ITALIC, j);
        Font f4 = new Font(font, Font.BOLD | Font.ITALIC, j);

        ch.setFont(f1);
        ch.setFont(f2);
        ch.setFont(f3);
        ch.setFont(f4);

        ch.getFontMetrics(f1);
        ch.getFontMetrics(f2);
        ch.getFontMetrics(f3);
        ch.getFontMetrics(f4);
      }
    }
    ch.enable();
    ch.disable();
    ch.reshape(10, 10, 10, 10);
    ch.getBounds(new Rectangle(1, 1, 1, 1));
    ch.getSize(new Dimension(1, 2));
    ch.getLocation(new Point(1, 2));
    ch.getX();
    ch.getY();
    ch.getWidth();
    ch.getHeight();
    ch.isOpaque();
    ch.isValidateRoot();
    ch.isOptimizedDrawingEnabled();
    ch.isDoubleBuffered();
    ch.getComponentCount();
    ch.countComponents();
    ch.getComponent(1);
    ch.getComponent(2);
    Component[] cs = ch.getComponents();
    ch.getLayout();
    ch.setLayout(new FlowLayout());
    ch.doLayout();
    ch.layout();
    ch.invalidate();
    ch.validate();
    ch.remove(0);
    ch.remove(c2);
    ch.removeAll();
    ch.preferredSize();
    ch.minimumSize();
    ch.getComponentAt(1, 2);
    ch.locate(1, 2);
    ch.getComponentAt(new Point(1, 2));
    ch.isFocusCycleRoot(new Container());
    ch.transferFocusBackward();
    ch.setName("goober");
    ch.getName();
    ch.getParent();
    ch.getGraphicsConfiguration();
    ch.getTreeLock();
    ch.getToolkit();
    ch.isValid();
    ch.isDisplayable();
    ch.isVisible();
    ch.isShowing();
    ch.isEnabled();
    ch.enable(false);
    ch.enable(true);
    ch.enableInputMethods(false);
    ch.enableInputMethods(true);
    ch.show();
    ch.show(false);
    ch.show(true);
    ch.hide();
    ch.getForeground();
    ch.isForegroundSet();
    ch.getBackground();
    ch.isBackgroundSet();
    ch.getFont();
    ch.isFontSet();
    Container c = new Container();
    c.add(ch);
    ch.getLocale();
    for (Locale locale : Locale.getAvailableLocales()) ch.setLocale(locale);

    ch.getColorModel();
    ch.getLocation();

    boolean exceptions = false;
    try {
      ch.getLocationOnScreen();
    } catch (IllegalComponentStateException e) {
      exceptions = true;
    }
    if (!exceptions)
      throw new RuntimeException("IllegalComponentStateException did not occur when expected");

    ch.location();
    ch.setLocation(1, 2);
    ch.move(1, 2);
    ch.setLocation(new Point(1, 2));
    ch.getSize();
    ch.size();
    ch.setSize(1, 32);
    ch.resize(1, 32);
    ch.setSize(new Dimension(1, 32));
    ch.resize(new Dimension(1, 32));
    ch.getBounds();
    ch.bounds();
    ch.setBounds(10, 10, 10, 10);
    ch.setBounds(new Rectangle(10, 10, 10, 10));
    ch.isLightweight();
    ch.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
    ch.getCursor();
    ch.isCursorSet();
    ch.inside(1, 2);
    ch.contains(new Point(1, 2));
    ch.isFocusable();
    ch.setFocusable(true);
    ch.setFocusable(false);
    ch.transferFocus();
    ch.getFocusCycleRootAncestor();
    ch.nextFocus();
    ch.transferFocusUpCycle();
    ch.hasFocus();
    ch.isFocusOwner();
    ch.toString();
    ch.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
    ch.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
    ch.setComponentOrientation(ComponentOrientation.UNKNOWN);
    ch.getComponentOrientation();
  }