@Override
public Component getListCellRendererComponent(
JList<? extends E> list, E value, int index, boolean isSelected, boolean cellHasFocus) {
label.setText(Objects.toString(value, ""));
this.list = list;
this.index = index;
if (isSelected) {
setBackground(list.getSelectionBackground());
label.setForeground(list.getSelectionForeground());
} else {
setBackground(index % 2 == 0 ? EVEN_COLOR : list.getBackground());
label.setForeground(list.getForeground());
}
MutableComboBoxModel m = (MutableComboBoxModel) list.getModel();
if (index < 0 || m.getSize() - 1 <= 0) {
setOpaque(false);
deleteButton.setVisible(false);
label.setForeground(list.getForeground());
} else {
boolean f = index == rolloverIndex;
setOpaque(true);
deleteButton.setVisible(true);
deleteButton.getModel().setRollover(f);
deleteButton.setForeground(f ? Color.WHITE : list.getForeground());
}
return this;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
// #93658: GTK needs name to render cell renderer "natively"
setName("ComboBox.listRenderer"); // NOI18N
String config = (String) value;
String label;
if (config == null) {
// uninitialized?
label = null;
} else if (config.length() > 0) {
Map<String, String> m = configs.get(config);
label = m != null ? m.get("$label") : /* temporary? */ null; // NOI18N
if (label == null) {
label = config;
}
} else {
label =
NbBundle.getBundle("org.netbeans.modules.java.j2seproject.Bundle")
.getString("J2SEConfigurationProvider.default.label"); // NOI18N
}
setText(label);
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
return this;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
/**
* if (isSelected) { setBackground(UIManager.getColor("ComboBox.selectionBackground"));
* setForeground(UIManager.getColor("ComboBox.selectionForeground")); } else {
* setBackground(UIManager.getColor("ComboBox.background"));
* setForeground(UIManager.getColor("ComboBox.foreground")); }*
*/
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setFont(list.getFont());
if (value instanceof Icon) {
setIcon((Icon) value);
} else {
setText((value == null) ? "" : value.toString());
}
return this;
}
@Override
protected boolean customizeNonPsiElementLeftRenderer(
ColoredListCellRenderer renderer,
JList list,
Object value,
int index,
boolean selected,
boolean hasFocus) {
if (!(value instanceof NavigationItem)) return false;
NavigationItem item = (NavigationItem) value;
TextAttributes attributes = getNavigationItemAttributes(item);
SimpleTextAttributes nameAttributes =
attributes != null ? SimpleTextAttributes.fromTextAttributes(attributes) : null;
Color color = list.getForeground();
if (nameAttributes == null) nameAttributes = new SimpleTextAttributes(Font.PLAIN, color);
renderer.append(item + " ", nameAttributes);
ItemPresentation itemPresentation = item.getPresentation();
assert itemPresentation != null;
renderer.setIcon(itemPresentation.getIcon(true));
String locationString = itemPresentation.getLocationString();
if (!StringUtil.isEmpty(locationString)) {
renderer.append(locationString, new SimpleTextAttributes(Font.PLAIN, JBColor.GRAY));
}
return true;
}
public Component getListCellRendererComponent(
JList list,
Object value, // value
// to
// display
int index, // cell index
boolean isSelected, // is the cell selected
boolean cellHasFocus) // the list and the cell have the focus
{
String s = value.toString();
setText(s);
setForeground(list.getForeground());
String name = listItems.get(index);
if (selected.contains(name)) {
if (users.contains(name)) setBackground(Color.GREEN);
else setBackground(Color.YELLOW);
} else {
setBackground(list.getBackground());
}
setEnabled(list.isEnabled());
setFont(list.getFont());
setOpaque(true);
return this;
}
protected void paintComponent(Graphics g) {
// Set up rendering hints to look as close to native as possible
Graphics2D g2d = (Graphics2D) g;
Object old = null;
// First, try to use the rendering hint set that is "native".
Map hints = (Map) getToolkit().getDesktopProperty("awt.font.desktophints");
if (hints != null) {
old = g2d.getRenderingHints();
g2d.addRenderingHints(hints);
}
// If a "native" set isn't found, just turn on standard text AA.
else {
old = g2d.getRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING);
g2d.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
}
// if (jsc!=null) {
// setText(null); // Stop "Foobar" from being painted
// }
// We never paint "selection" around the icon, to imitate Eclipse
final int iconW = 18;
int h = getHeight();
if (!selected) {
g.setColor(getBackground());
g.fillRect(0, 0, getWidth(), h);
} else {
g.setColor(altBG != null && evenRow ? altBG : list.getBackground());
g.fillRect(0, 0, iconW, h);
g.setColor(getBackground()); // Selection color
g.fillRect(iconW, 0, getWidth() - iconW, h);
}
if (getIcon() != null) {
int y = (h - getIcon().getIconHeight()) / 2;
getIcon().paintIcon(this, g, 0, y);
}
int x = getX() + iconW + 2;
g.setColor(selected ? list.getSelectionForeground() : list.getForeground());
if (jsc != null && !simpleText) {
jsc.rendererText(g, x, g.getFontMetrics().getHeight(), selected);
} else {
Completion c = jsc != null ? (Completion) jsc : nonJavaCompletion;
if (c != null) {
g.drawString(c.toString(), x, g.getFontMetrics().getHeight());
}
}
// Restore rendering hints appropriately.
if (hints != null) {
g2d.addRenderingHints((Map) old);
} else {
g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, old);
}
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (value != null) {
panel.setTodoItem((TodoItem) value);
}
if (isSelected) {
adjustColors(list.getSelectionBackground(), list.getSelectionForeground());
} else {
adjustColors(list.getBackground(), list.getForeground());
if ((index % 2) == 0) {
panel.setBackground(STRIPE_COLOR);
adjustColors(STRIPE_COLOR, list.getForeground());
}
}
return panel;
}
@SuppressWarnings("rawtypes")
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (value != null) {
FBUser user = (FBUser) value;
setText(user.getName());
}
setBackground(isSelected ? list.getSelectionBackground() : list.getBackground());
setForeground(isSelected ? list.getSelectionForeground() : list.getForeground());
return this;
}
@Override
protected void fillPage(
final Page page,
JList list,
Object value,
int index,
boolean isSelected,
boolean cellHasFocus) {
Color foreground = isSelected ? list.getSelectionForeground() : list.getForeground();
Color background = isSelected ? list.getSelectionBackground() : list.getBackground();
renderCellValue(page, value, foreground, background, isSelected);
}
public Renderer(JList list) {
setFont(list.getFont());
fgColor = list.getForeground();
bgColor = list.getBackground();
bgColorDarker =
new Color(
Math.abs(bgColor.getRed() - DARKER_COLOR_COMPONENT),
Math.abs(bgColor.getGreen() - DARKER_COLOR_COMPONENT),
Math.abs(bgColor.getBlue() - DARKER_COLOR_COMPONENT));
bgSelectionColor = list.getSelectionBackground();
fgSelectionColor = list.getSelectionForeground();
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
setText(value.toString());
setBackground(isSelected ? list.getSelectionBackground() : list.getBackground());
setForeground(isSelected ? list.getSelectionForeground() : list.getForeground());
setFont(list.getFont());
setBorder(
(cellHasFocus) ? UIManager.getBorder("List.focusCellHighlightBorder") : m_noFocusBorder);
return this;
}
/*
* This method finds the image and text corresponding
* to the selected value and returns the label, set up
* to display the text and image.
*/
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
return this;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
ImageIcon icon = (ImageIcon) value;
setText(icon.getDescription());
setIcon(icon);
return this;
}
/**
* Return a component that has been configured to display the specified value.
*
* @param list The JList we're painting.
* @param value The value returned by list.getModel().getElementAt(index).
* @param index The cells index.
* @param isSelected True if the specified cell was selected.
* @param cellHasFocus True if the specified cell has the focus.
* @return A component whose paint() method will render the specified value.
* @todo Implement this javax.swing.ListCellRenderer method
*/
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
HostItem hi = (HostItem) value;
JLabel c = new JLabel(hi.name);
if (isSelected && hi.eavesDroppingEnabled) {
c.setBackground(Color.magenta);
c.setForeground(list.getSelectionForeground());
} else if (!isSelected && hi.eavesDroppingEnabled) {
c.setBackground(Color.red);
c.setForeground(list.getForeground());
} else if (isSelected) {
c.setBackground(list.getSelectionBackground());
c.setForeground(list.getSelectionForeground());
} else {
c.setBackground(list.getBackground());
c.setForeground(list.getForeground());
}
c.setEnabled(list.isEnabled());
c.setFont(list.getFont());
c.setOpaque(true);
return c;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean hasFocus) {
setEnabled(list.isEnabled());
setSelected(((CheckListItem) value).isSelected());
setFont(list.getFont());
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setText(value.toString());
return this;
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
String key = (String) value;
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setText(key);
setIcon(content.get(key));
setFont(list.getFont());
return this;
}
public Component getListCellRendererComponent(
JList<?> list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
if (value != null) {
Integer num = (Integer) value;
setText(cm.NameMap.get(num));
setIcon(new ImageIcon(cm.IconMap.get(num)));
}
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
// 设置选取与取消选取的前景与背景颜色.
setBackground(list.getBackground());
setForeground(list.getForeground());
}
return this;
}
protected Component buildPage() {
JList listBox = SwingComponentFactory.buildList(this.buildSelectedNodesListModel());
listBox.setBorder(BorderFactory.createEmptyBorder());
listBox.setCellRenderer(new DisplayableListCellRenderer());
listBox.setBackground(UIManager.getColor("Panel.background"));
listBox.setForeground(UIManager.getColor("List.foreground"));
listBox.setSelectionBackground(UIManager.getColor("ScrollPane.background"));
listBox.setSelectionForeground(listBox.getForeground());
JScrollPane scrollPane = new JScrollPane(listBox);
scrollPane.setBorder(new EmptyBorder(5, 0, 0, 0));
scrollPane.getVerticalScrollBar().setUnitIncrement(10);
scrollPane.setViewportBorder(BorderFactory.createEmptyBorder());
return scrollPane;
}
/**
* Gets the list cell renderer component.
*
* @param list the instance of JList
* @param value the value object
* @param index the index value
* @param isSelected the boolean of isSelected
* @param cellHasFocus the boolean of cellHasFocus
*/
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean hasFocus) {
IElementNode elementNode = (IElementNode) value;
checkBox.setSelected(elementNode.isSelected());
cellLabel.setText(elementNode.getText());
cellLabel.setIcon(elementNode.getIcon());
cellLabel.setToolTipText(elementNode.getToolTipText());
cellLabel.setSelected(isSelected);
cellLabel.setFont(list.getFont());
cellLabel.setFocus(hasFocus);
cellLabel.setBackground(isSelected ? list.getSelectionBackground() : list.getBackground());
cellLabel.setForeground(isSelected ? list.getSelectionForeground() : list.getForeground());
setToolTipText(elementNode.getToolTipText());
return this;
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
XmlElementDescriptor descriptor = (XmlElementDescriptor) value;
Color backgroundColor = isSelected ? list.getSelectionBackground() : list.getBackground();
myNameLabel.setText(descriptor.getName());
myNameLabel.setForeground(isSelected ? list.getSelectionForeground() : list.getForeground());
myPanel.setBackground(backgroundColor);
myNSLabel.setText(getNamespace(descriptor));
myNSLabel.setForeground(LookupCellRenderer.getGrayedForeground(isSelected));
myNSLabel.setBackground(backgroundColor);
return myPanel;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
Testable testCase = (Testable) value;
setText(testName(testCase));
setOpaque(true);
setIcon(testCase.isPassed() ? tickIcon : (testCase.isFailed() ? crossIcon : clearIcon));
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setEnabled(list.isEnabled());
setFont(list.getFont());
return this;
}
/*
* This method finds the image and text corresponding
* to the selected value and returns the label, set up
* to display the text and image.
*/
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
// Get the selected index. (The index param isn't
// always valid, so just use the value.)
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
// setBorder(BorderFactory.createLineBorder(Color.red,2));
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setHorizontalAlignment(LEFT);
setText(((App) value).getNombre());
return this;
}
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
String s = value.toString();
setText(s);
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setEnabled(list.isEnabled());
setFont(list.getFont());
setOpaque(true);
setToolTipText(((StyleSourceInfo) value).getTooltip());
return this;
}
public Component getListCellRendererComponent(
JList<? extends String> list,
String value,
int index,
boolean isSelected,
boolean cellHasFocus) {
setIcon(getIcon(value, parser));
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setEnabled(list.isEnabled());
return this;
}
/** {@inheritDoc} */
@Override
public Component getListCellRendererComponent(
JList<? extends String> list,
String value,
int index,
boolean isSelected,
boolean cellHasFocus) {
FreeColGameObject fcgo = getGame().getFreeColGameObject(value);
if (fcgo instanceof Location) {
setText(Messages.message(((Location) fcgo).getLocationLabel()));
} else {
setText(value);
}
setForeground((isSelected) ? list.getSelectionForeground() : list.getForeground());
setBackground((isSelected) ? list.getSelectionBackground() : list.getBackground());
return this;
}
public Component getListCellRendererComponent(JList list, Object value,
int index,
boolean isSelected,
boolean cellHasFocus) {
setText(" " + ((JmolInstance) value).name);
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setEnabled(list.isEnabled());
setFont(list.getFont());
setOpaque(true);
enableButtons(list);
return this;
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
String str = (value == null) ? null : value.toString();
if (Utils.SEPARATOR.equals(str)) {
return separator;
}
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
setFont(list.getFont());
setText(str);
updateHeight();
return this;
}
@Override
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
// int selectedIndex = ((Integer)value).intValue();
if (isSelected) {
setBackground(list.getSelectionBackground());
setForeground(list.getSelectionForeground());
} else {
setBackground(list.getBackground());
setForeground(list.getForeground());
}
if (value != null) {
setIcon((ImageIcon) value);
}
return this;
}
/**
* Paint the arrow in the panel, using the current style.
*
* @param g the graphic context.
*/
public void paintComponent(Graphics g) {
g.setColor(isSelected ? list.getSelectionBackground() : list.getBackground());
g.fillRect(0, 0, getWidth(), getHeight());
g.setColor(isSelected ? list.getSelectionForeground() : list.getForeground());
g.drawLine(getWidth() / 3, getHeight() / 2, 2 * getWidth() / 3, getHeight() / 2);
Arrow arrowDummy = new Arrow();
arrowDummy.drawArrowPixels(
new Graphics2DSwing(g),
getWidth() / 3,
getHeight() / 2,
2 * getWidth() / 3,
getHeight() / 2,
10,
4,
arrow.style);
}
/** Implement this method in ListCellRenderer */
public Component getListCellRendererComponent(
JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
Object[] pair = (Object[]) value; // Cast value into an array
jlblCell.setOpaque(true);
jlblCell.setIcon((ImageIcon) pair[0]);
jlblCell.setText(pair[1].toString());
if (isSelected) {
jlblCell.setForeground(list.getSelectionForeground());
jlblCell.setBackground(list.getSelectionBackground());
} else {
jlblCell.setForeground(list.getForeground());
jlblCell.setBackground(list.getBackground());
}
jlblCell.setBorder(cellHasFocus ? lineBorder : emptyBorder);
return jlblCell;
}