private static int getComboBoxBaselineResizeBehavior(JComboBox cb) {
if (cb.isEditable()) {
return getBaselineResizeBehavior(cb.getEditor().getEditorComponent());
}
ListCellRenderer renderer = cb.getRenderer();
if (renderer == null) {
if (brbListCellRenderer == null) {
brbListCellRenderer = new DefaultListCellRenderer();
}
renderer = brbListCellRenderer;
}
Object value = null;
Object prototypeValue = cb.getPrototypeDisplayValue();
if (prototypeValue != null) {
value = prototypeValue;
} else if (cb.getModel().getSize() > 0) {
value = cb.getModel().getElementAt(0);
}
if (value != null) {
if (brbList == null) {
brbList = new JList();
}
Component component = renderer.getListCellRendererComponent(brbList, value, -1, false, false);
return getBaselineResizeBehavior(component);
}
return BRB_OTHER;
}
@Override
public void paint(Graphics g, JComponent comp) {
Graphics2D g2 = (Graphics2D) g;
g2.setColor(Colors.GRAY);
g2.fillRect(0, 0, comp.getWidth(), comp.getHeight());
ListCellRenderer renderer = ((JComboBox) comp).getRenderer();
Component c =
renderer.getListCellRendererComponent(
this.listBox, ((JComboBox) comp).getSelectedItem(), -1, false, false);
this.currentValuePane.paintComponent(
g2, c, this.comboBox, 0, 0, comp.getWidth(), comp.getHeight());
}
// PENDING JW: this isn't aware of sorting/filtering - fix!
private static boolean pointIsInActualBounds(JList list, int index, Point point) {
ListCellRenderer renderer = list.getCellRenderer();
ListModel model = list.getModel();
Object element = model.getElementAt(index);
Component comp = renderer.getListCellRendererComponent(list, element, index, false, false);
Dimension prefSize = comp.getPreferredSize();
Rectangle cellBounds = list.getCellBounds(index, index);
if (!(comp.getComponentOrientation().isLeftToRight())) {
cellBounds.x += cellBounds.width - prefSize.width;
}
cellBounds.width = prefSize.width;
return cellBounds.contains(point);
}
public void paintCurrentValue(Graphics g, Rectangle bounds, boolean hasFocus) {
ListCellRenderer renderer = comboBox.getRenderer();
Component c;
Dimension d;
c =
renderer.getListCellRendererComponent(
listBox, comboBox.getSelectedItem(), -1, false, false);
c.setFont(comboBox.getFont());
if (comboBox.isEnabled()) {
c.setForeground(comboBox.getForeground());
c.setBackground(comboBox.getBackground());
} else {
c.setForeground(UIManager.getColor("ComboBox.disabledForeground"));
c.setBackground(UIManager.getColor("ComboBox.disabledBackground"));
}
d = c.getPreferredSize();
currentValuePane.paintComponent(g, c, comboBox, bounds.x, bounds.y, bounds.width, d.height);
}
/**
* Calculates the placement and size of the popup portion of the combo box based on the combo
* box location and the enclosing screen bounds. If no transformations are required, then the
* returned rectangle will have the same values as the parameters.
*
* <p>In addition to the superclass behavior, this class offers to use the combo's popup
* prototype display value to compute the popup menu width. This is an optional feature of the
* JGoodies Plastic L&fs implemented via a client property key.
*
* <p>If a prototype is set, the popup width is the maximum of the combobox width and the
* prototype based popup width. For the latter the renderer is used to render the prototype. The
* prototype based popup width is the prototype's width plus the scrollbar width - if any. The
* scrollbar test checks if there are more items than the combo's maximum row count.
*
* @param px starting x location
* @param py starting y location
* @param pw starting width
* @param ph starting height
* @return a rectangle which represents the placement and size of the popup
* @see Options#COMBO_POPUP_PROTOTYPE_DISPLAY_VALUE_KEY
* @see JComboBox#getMaximumRowCount()
*/
protected Rectangle computePopupBounds(int px, int py, int pw, int ph) {
Rectangle defaultBounds = super.computePopupBounds(px, py, pw, ph);
Object popupPrototypeDisplayValue =
comboBox.getClientProperty(Options.COMBO_POPUP_PROTOTYPE_DISPLAY_VALUE_KEY);
if (popupPrototypeDisplayValue == null) {
return defaultBounds;
}
ListCellRenderer renderer = list.getCellRenderer();
Component c =
renderer.getListCellRendererComponent(list, popupPrototypeDisplayValue, -1, true, true);
pw = c.getPreferredSize().width;
boolean hasVerticalScrollBar = comboBox.getItemCount() > comboBox.getMaximumRowCount();
if (hasVerticalScrollBar) {
// Add the scrollbar width.
JScrollBar verticalBar = scroller.getVerticalScrollBar();
pw += verticalBar.getPreferredSize().width;
}
Rectangle prototypeBasedBounds = super.computePopupBounds(px, py, pw, ph);
return prototypeBasedBounds.width > defaultBounds.width
? prototypeBasedBounds
: defaultBounds;
}
/** {@inheritDoc} */
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (value instanceof AttributeType) {
AttributeType attr = (AttributeType) value;
if (inheritedOptionalAttributes.contains(value)
|| inheritedRequiredAttributes.contains(value)) {
value = attr.getNameOrOID() + " (*)";
} else {
value = attr.getNameOrOID();
}
}
return defaultRenderer.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
JPanel panel = new JPanel();
JCheckBox checkBox = new JCheckBox();
panel.setLayout(new BorderLayout());
panel.setOpaque(false);
checkBox.setOpaque(false);
Component renderer =
delegateRenderer.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
checkBox.setSelected(model.isSelectedIndex(index));
panel.add(checkBox, BorderLayout.WEST);
panel.add(renderer, BorderLayout.CENTER);
panel.setToolTipText(((JLabel) renderer).getToolTipText());
return panel;
}
@Override
public Component getListCellRendererComponent(
JList<? extends BundleItem> jList, BundleItem bi, int i, boolean b, boolean b2) {
Component lafComp = lookAndFeelRenderer.getListCellRendererComponent(jList, bi, i, b, b2);
if (lafComp instanceof JLabel && bi != null) {
try {
JLabel label = (JLabel) lafComp;
ImageIcon bundleImage = defaultIcon;
// Open the bundle icon if defined
if (bi.getBundle() != null) {
Bundle bundle = bi.getBundle();
try {
ImageIcon customBundleImage = getBundleIcon(bundle);
if (customBundleImage != null) {
bundleImage = customBundleImage;
}
} catch (Exception ex) {
// If bundle state is not ready or an error occur when loading
// an icon then show the default icon.
LOGGER.error(ex.getLocalizedMessage(), ex);
}
}
if (bi.getBundle() != null && bi.getBundle().getState() == Bundle.ACTIVE) {
label.setIcon(mergeIcons(bundleImage.getImage(), activeLayer.getImage()));
} else if (bi.getBundle() == null && bi.getObrResource() != null) {
label.setIcon(obrIcon);
} else {
label.setIcon(bundleImage);
}
StringBuilder sb = new StringBuilder();
sb.append("<html><h4>");
sb.append(bi.getPresentationName());
sb.append(" (");
sb.append(bi.getVersion());
sb.append(")</h4>");
sb.append(bi.getShortDescription());
sb.append("</html>");
label.setText(sb.toString());
} catch (Exception ex) {
LOGGER.error(ex.getLocalizedMessage(), ex);
}
}
return lafComp;
}
public final Component getListCellRendererComponent(
final JList list,
final Object value,
final int index,
final boolean isSelected,
final boolean cellHasFocus) {
mySeparator = false;
myIcon = null;
myText = null;
myForeground = null;
myBackground = null;
myFont = null;
myToolTipText = null;
@SuppressWarnings("unchecked")
final T t = (T) value;
customize(list, t, index, isSelected, cellHasFocus);
if (mySeparator) {
final TitledSeparator separator = new TitledSeparator(myText);
separator.setBorder(BorderFactory.createEmptyBorder(0, 2, 0, 0));
if (!UIUtil.isUnderGTKLookAndFeel()) {
separator.setOpaque(false);
separator.setBackground(UIUtil.TRANSPARENT_COLOR);
separator.getLabel().setOpaque(false);
separator.getLabel().setBackground(UIUtil.TRANSPARENT_COLOR);
}
return separator;
}
final Component component =
myOriginalRenderer.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
if (component instanceof JLabel) {
final JLabel label = (JLabel) component;
label.setIcon(myIcon);
if (myText != null) label.setText(myText);
if (myForeground != null) label.setForeground(myForeground);
if (myBackground != null && !isSelected) label.setBackground(myBackground);
if (myFont != null) label.setFont(myFont);
label.setToolTipText(myToolTipText);
}
return component;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (index == -1) {
Component comp =
cellRenderer.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
return comp;
}
getTableListCellRendererModel().setRow(index);
setComponentOrientation(list.getComponentOrientation());
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setEnabled(list.isEnabled());
setFont(list.getFont());
Border border = null;
if (cellHasFocus) {
if (isSelected) {
border = UIManager.getBorder("List.focusSelectedCellHighlightBorder");
}
if (border == null) {
border = UIManager.getBorder("List.focusCellHighlightBorder");
}
} else {
border = getNoFocusBorder();
}
setBorder(border);
if (index == 0) {
headerPanel.add(this);
return headerPanel;
}
return this;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
String message;
if (value == null) {
message = ""; // NOI18N
} else {
assert value instanceof SourceLevelKey;
SourceLevelKey key = (SourceLevelKey) value;
if (key.isBroken()) {
message =
"<html><font color=\"#A40000\">" // NOI18N
+ NbBundle.getMessage(
PlatformUiSupport.class,
"TXT_InvalidSourceLevel", // NOI18N
key.getDisplayName());
} else {
message = key.getDisplayName();
}
}
return delegate.getListCellRendererComponent(list, message, index, isSelected, cellHasFocus);
}
/*
* (non-Javadoc)
*
* @see org.protege.editor.owl.ui.renderer.OWLCellRenderer#
* getListCellRendererComponent(javax.swing.JList, java.lang.Object, int,
* boolean, boolean)
*/
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
objectToRender = value;
if (objectToRender instanceof OWLAxiomChange) {
value = ((OWLOntologyChange) objectToRender).getAxiom();
} else if (objectToRender instanceof OWLAxiomChange) {
value = ((ImportChange) objectToRender).getImportDeclaration();
} else if (objectToRender instanceof AddOntologyAnnotation) {
value = ((AddOntologyAnnotation) objectToRender).getAnnotation();
} else if (objectToRender instanceof RemoveOntologyAnnotation) {
value = ((RemoveOntologyAnnotation) objectToRender).getAnnotation();
} else {
// do nothing
}
if (value instanceof String) {
return defaultListCellRenderer.getListCellRendererComponent(
list, value, index, isSelected, cellHasFocus);
} else {
return super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
}
}