mirror of https://github.com/weisJ/darklaf.git
weisj
5 years ago
5 changed files with 248 additions and 224 deletions
@ -0,0 +1,45 @@ |
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package defaults; |
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import org.jetbrains.annotations.NotNull; |
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import javax.swing.*; |
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import java.awt.event.ActionEvent; |
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/* |
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* Change the LAF and recreate the defaults.UIManagerDefaults so that the properties |
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* of the new LAF are correctly displayed. |
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*/ |
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final class ChangeLookAndFeelAction extends AbstractAction { |
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private final UIManagerDefaults defaults; |
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private final String laf; |
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ChangeLookAndFeelAction(final UIManagerDefaults defaults, final String laf, final String name) { |
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this.defaults = defaults; |
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this.laf = laf; |
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putValue(Action.NAME, name); |
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putValue(Action.SHORT_DESCRIPTION, getValue(Action.NAME)); |
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} |
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public void actionPerformed(@NotNull final ActionEvent e) { |
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try { |
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UIManager.setLookAndFeel(laf); |
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defaults.resetComponents(); |
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final JRootPane rootPane = SwingUtilities.getRootPane(defaults.getContentPane()); |
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SwingUtilities.updateComponentTreeUI(rootPane); |
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// Use custom decorations when supported by the LAF
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final JFrame frame = (JFrame) SwingUtilities.windowForComponent(rootPane); |
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frame.dispose(); |
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if (UIManager.getLookAndFeel().getSupportsWindowDecorations()) { |
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frame.setUndecorated(true); |
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frame.getRootPane().setWindowDecorationStyle(JRootPane.FRAME); |
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} else { |
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frame.setUndecorated(false); |
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} |
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frame.setVisible(true); |
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} catch (@NotNull final Exception ex) { |
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ex.printStackTrace(); |
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} |
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} |
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} |
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@ -0,0 +1,20 @@ |
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package defaults; |
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import javax.swing.*; |
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import java.awt.event.ActionEvent; |
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import java.awt.event.KeyEvent; |
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/* |
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* Close the frame |
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*/ |
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final class ExitAction extends AbstractAction { |
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ExitAction() { |
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putValue(Action.NAME, "Exit"); |
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putValue(Action.SHORT_DESCRIPTION, getValue(Action.NAME)); |
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putValue(Action.MNEMONIC_KEY, KeyEvent.VK_X); |
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} |
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public void actionPerformed(final ActionEvent e) { |
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System.exit(0); |
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} |
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} |
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@ -0,0 +1,112 @@ |
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package defaults; |
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import org.jetbrains.annotations.Contract; |
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import org.jetbrains.annotations.NotNull; |
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import javax.swing.*; |
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import java.awt.*; |
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import java.awt.image.BufferedImage; |
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import java.lang.reflect.InvocationTargetException; |
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/** |
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* Thanks to Jeanette for the use of this code found at: |
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* |
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* <p>https://jdnc-incubator.dev.java.net/source/browse/jdnc-incubator/src/kleopatra/java/org
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* /jdesktop/swingx/renderer/UIPropertiesViewer.java?rev=1.2&view=markup |
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* |
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* <p>Some ui-icons misbehave in that they unconditionally class-cast to the component type they |
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* are mostly painted on. Consequently they blow up if we are trying to paint them anywhere else (f.i. in a renderer). |
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* |
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* <p>This Icon is an adaption of a cool trick by Darryl Burke found at |
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* http://tips4java.wordpress.com/2008/12/18/icon-table-cell-renderer
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* |
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* <p>The base idea is to instantiate a component of the type expected by the icon, let it paint |
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* into the graphics of a bufferedImage and create an ImageIcon from it. In subsequent calls the ImageIcon is used. |
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*/ |
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final class SafeIcon implements Icon { |
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private final Icon wrappee; |
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private Icon standIn; |
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@Contract(pure = true) |
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SafeIcon(final Icon wrappee) { |
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this.wrappee = wrappee; |
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} |
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@Override |
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public void paintIcon(final Component c, @NotNull final Graphics g, final int x, final int y) { |
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if (standIn == this) { |
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paintFallback(c, g, x, y); |
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} else if (standIn != null) { |
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standIn.paintIcon(c, g, x, y); |
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} else { |
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try { |
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wrappee.paintIcon(c, g, x, y); |
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} catch (@NotNull final ClassCastException e) { |
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createStandIn(e); |
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standIn.paintIcon(c, g, x, y); |
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} |
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} |
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} |
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@Override |
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public int getIconWidth() { |
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return wrappee.getIconWidth(); |
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} |
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@Override |
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public int getIconHeight() { |
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return wrappee.getIconHeight(); |
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} |
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private void paintFallback( |
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final Component c, @NotNull final Graphics g, final int x, final int y) { |
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g.drawRect(x, y, getIconWidth(), getIconHeight()); |
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g.drawLine(x, y, x + getIconWidth(), y + getIconHeight()); |
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g.drawLine(x + getIconWidth(), y, x, y + getIconHeight()); |
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} |
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private void createStandIn(@NotNull final ClassCastException e) { |
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try { |
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final Class<?> clazz = getClass(e); |
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final JComponent standInComponent = getSubstitute(clazz); |
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standIn = createImageIcon(standInComponent); |
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} catch (@NotNull final Exception e1) { |
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// something went wrong - fallback to this painting
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standIn = this; |
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} |
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} |
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private Class<?> getClass(@NotNull final ClassCastException e) throws ClassNotFoundException { |
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String className = e.getMessage(); |
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className = className.substring(className.lastIndexOf(" ") + 1); |
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return Class.forName(className); |
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} |
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private JComponent getSubstitute(@NotNull final Class<?> clazz) throws IllegalAccessException { |
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JComponent standInComponent = null; |
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try { |
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standInComponent = (JComponent) clazz.getDeclaredConstructor().newInstance(); |
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} catch (@NotNull final InstantiationException e) { |
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standInComponent = new AbstractButton() { |
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}; |
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((AbstractButton) standInComponent).setModel(new DefaultButtonModel()); |
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} catch (NoSuchMethodException | InvocationTargetException e) { |
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e.printStackTrace(); |
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} |
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return standInComponent; |
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} |
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@Contract("_ -> new") |
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@NotNull |
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private Icon createImageIcon(final JComponent standInComponent) { |
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final BufferedImage image = |
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new BufferedImage(getIconWidth(), getIconHeight(), BufferedImage.TYPE_INT_ARGB); |
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final Graphics g = image.createGraphics(); |
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try { |
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wrappee.paintIcon(standInComponent, g, 0, 0); |
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return new ImageIcon(image); |
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} finally { |
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g.dispose(); |
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} |
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} |
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} |
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@ -0,0 +1,67 @@ |
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package defaults; |
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import com.github.weisj.darklaf.ui.cell.DarkCellRendererToggleButton; |
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import org.jetbrains.annotations.Contract; |
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import org.jetbrains.annotations.NotNull; |
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import javax.swing.*; |
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import javax.swing.border.Border; |
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import javax.swing.table.TableCellRenderer; |
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import java.awt.*; |
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/* |
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* Render the value based on its class. |
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*/ |
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final class SampleRenderer extends JLabel implements TableCellRenderer { |
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private final DarkCellRendererToggleButton booleanRenderer = |
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new DarkCellRendererToggleButton<>(new DarkCellRendererToggleButton.CellEditorCheckBox(true)); |
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SampleRenderer() { |
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super(); |
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setHorizontalAlignment(SwingConstants.CENTER); |
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setOpaque(true); |
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} |
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@Contract("_, _, _, _, _, _ -> this") |
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@NotNull |
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public Component getTableCellRendererComponent( |
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final JTable table, |
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final Object sample, |
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final boolean isSelected, |
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final boolean hasFocus, |
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final int row, |
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final int column) { |
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setBackground(null); |
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setBorder(null); |
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setIcon(null); |
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setText(""); |
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if (sample instanceof Color) { |
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setBackground((Color) sample); |
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} else if (sample instanceof Border) { |
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setBorder((Border) sample); |
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} else if (sample instanceof Font) { |
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setText("Sample"); |
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setFont((Font) sample); |
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} else if (sample instanceof Icon) { |
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setIcon((Icon) sample); |
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} else if (sample instanceof Boolean) { |
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return booleanRenderer.getTableCellRendererComponent(table, sample, isSelected, hasFocus, row, column); |
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} |
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return this; |
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} |
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/* |
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* Some icons are painted using inner classes and are not meant to be |
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* shared by other items. This code will catch the |
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* ClassCastException that is thrown. |
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*/ |
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public void paint(final Graphics g) { |
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try { |
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super.paint(g); |
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} catch (@NotNull final Exception e) { |
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e.printStackTrace(); |
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} |
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} |
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} |
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