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import java.io.Serializable; |
import java.io.Serializable; |
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import javax.swing.Icon; |
import javax.swing.Icon; |
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import javax.swing.JSlider; |
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/** |
/** |
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* Creates icons for the {@link MetalLookAndFeel}. |
* Creates icons for the {@link MetalLookAndFeel}. |
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} |
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} |
} |
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/** |
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* The icon used to display the thumb control on a horizontally oriented |
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* {@link JSlider} component. |
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*/ |
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private static class HorizontalSliderThumbIcon |
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implements Icon, Serializable |
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{ |
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/** |
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* Creates a new instance. |
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*/ |
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public HorizontalSliderThumbIcon() |
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{ |
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} |
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/** |
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* Returns the width of the icon, in pixels. |
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* |
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* @return The width of the icon. |
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*/ |
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public int getIconWidth() |
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{ |
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return 15; |
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} |
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/** |
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* Returns the height of the icon, in pixels. |
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* |
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* @return The height of the icon. |
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*/ |
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public int getIconHeight() |
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{ |
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return 16; |
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} |
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/** |
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* Paints the icon, taking into account whether or not the component has |
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* the focus. |
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* |
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* @param c the component. |
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* @param g the graphics device. |
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* @param x the x-coordinate. |
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* @param y the y-coordinate. |
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*/ |
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public void paintIcon(Component c, Graphics g, int x, int y) |
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{ |
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boolean focus = false; |
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if (c != null) |
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focus = c.hasFocus(); |
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// TODO: pick up the colors from the look and feel |
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|
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// draw the outline |
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g.setColor(Color.black); |
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g.drawLine(x + 1, y, x + 13, y); |
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g.drawLine(x + 14, y + 1, x + 14, y + 7); |
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g.drawLine(x + 14, y + 8, x + 7, y + 15); |
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g.drawLine(x + 6, y + 14, x, y + 8); |
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g.drawLine(x, y + 7, x, y + 1); |
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// fill the icon |
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g.setColor(focus ? new Color(153, 153, 204) : new Color(204, 204, 204)); // medium |
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g.fillRect(x + 2, y + 2, 12, 7); |
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g.drawLine(x + 2, y + 9, x + 12, y + 9); |
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g.drawLine(x + 3, y + 10, x + 11, y + 10); |
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g.drawLine(x + 4, y + 11, x + 10, y + 11); |
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g.drawLine(x + 5, y + 12, x + 9, y + 12); |
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g.drawLine(x + 6, y + 13, x + 8, y + 13); |
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g.drawLine(x + 7, y + 14, x + 7, y + 14); |
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// draw highlights |
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g.setColor(focus ? new Color(204, 204, 255) : new Color(255, 255, 255)); // light |
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g.drawLine(x + 1, y + 1, x + 13, y + 1); |
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g.drawLine(x + 1, y + 2, x + 1, y + 8); |
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g.drawLine(x + 2, y + 2, x + 2, y + 2); |
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g.drawLine(x + 6, y + 2, x + 6, y + 2); |
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g.drawLine(x + 10, y + 2, x + 10, y + 2); |
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g.drawLine(x + 4, y + 4, x + 4, y + 4); |
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g.drawLine(x + 8, y + 4, x + 8, y + 4); |
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g.drawLine(x + 2, y + 6, x + 2, y + 6); |
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g.drawLine(x + 6, y + 6, x + 6, y + 6); |
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g.drawLine(x + 10, y + 6, x + 10, y + 6); |
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// draw dots |
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g.setColor(focus ? new Color(102, 102, 153) : Color.black); // dark |
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g.drawLine(x + 3, y + 3, x + 3, y + 3); |
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g.drawLine(x + 7, y + 3, x + 7, y + 3); |
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g.drawLine(x + 11, y + 3, x + 11, y + 3); |
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g.drawLine(x + 5, y + 5, x + 5, y + 5); |
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g.drawLine(x + 9, y + 5, x + 9, y + 5); |
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g.drawLine(x + 3, y + 7, x + 3, y + 7); |
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g.drawLine(x + 7, y + 7, x + 7, y + 7); |
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g.drawLine(x + 11, y + 7, x + 11, y + 7); |
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} |
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} |
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/** |
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* The icon used to display the thumb control on a horizontally oriented |
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* {@link JSlider} component. |
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*/ |
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private static class VerticalSliderThumbIcon implements Icon, Serializable |
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{ |
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/** |
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* Creates a new instance. |
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*/ |
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public VerticalSliderThumbIcon() |
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{ |
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} |
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/** |
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* Returns the width of the icon, in pixels. |
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* |
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* @return The width of the icon. |
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*/ |
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public int getIconWidth() |
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{ |
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return 16; |
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} |
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/** |
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* Returns the height of the icon, in pixels. |
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* |
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* @return The height of the icon. |
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*/ |
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public int getIconHeight() |
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{ |
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return 15; |
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} |
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/** |
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* Paints the icon taking into account whether the slider control has the |
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* focus or not. |
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* |
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* @param c the slider (must be a non-<code>null</code> instance of |
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* {@link JSlider}. |
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* @param g the graphics device. |
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* @param x the x-coordinate. |
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* @param y the y-coordinate. |
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*/ |
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public void paintIcon(Component c, Graphics g, int x, int y) |
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{ |
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boolean focus = false; |
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if (c != null) |
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focus = c.hasFocus(); |
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// TODO: pick up the colors from the look and feel |
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// draw the outline |
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g.setColor(Color.black); |
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g.drawLine(x + 1, y, x + 7, y); |
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g.drawLine(x + 8, y, x + 15, y + 7); |
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g.drawLine(x + 14, y + 8, x + 8, y + 14); |
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g.drawLine(x + 8, y + 14, x + 1, y + 14); |
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g.drawLine(x, y + 13, x, y + 1); |
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// fill the icon |
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g.setColor(focus ? new Color(153, 153, 204) : new Color(204, 204, 204)); // medium |
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g.fillRect(x + 2, y + 2, 7, 12); |
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g.drawLine(x + 9, y + 2, x + 9, y + 12); |
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g.drawLine(x + 10, y + 3, x + 10, y + 11); |
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g.drawLine(x + 11, y + 4, x + 11, y + 10); |
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g.drawLine(x + 12, y + 5, x + 12, y + 9); |
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g.drawLine(x + 13, y + 6, x + 13, y + 8); |
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g.drawLine(x + 14, y + 7, x + 14, y + 7); |
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// draw highlights |
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g.setColor(focus ? new Color(204, 204, 255) : new Color(255, 255, 255)); // light |
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g.drawLine(x + 1, y + 1, x + 8, y + 1); |
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g.drawLine(x + 1, y + 2, x + 1, y + 13); |
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g.drawLine(x + 2, y + 2, x + 2, y + 2); |
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g.drawLine(x + 2, y + 6, x + 2, y + 6); |
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g.drawLine(x + 2, y + 10, x + 2, y + 10); |
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g.drawLine(x + 4, y + 4, x + 4, y + 4); |
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g.drawLine(x + 4, y + 8, x + 4, y + 8); |
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g.drawLine(x + 6, y + 2, x + 6, y + 2); |
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g.drawLine(x + 6, y + 6, x + 6, y + 6); |
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g.drawLine(x + 6, y + 10, x + 6, y + 10); |
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// draw dots |
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g.setColor(focus ? new Color(102, 102, 153) : Color.black); // dark |
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g.drawLine(x + 3, y + 3, x + 3, y + 3); |
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g.drawLine(x + 3, y + 7, x + 3, y + 7); |
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g.drawLine(x + 3, y + 11, x + 3, y + 11); |
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g.drawLine(x + 5, y + 5, x + 5, y + 5); |
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g.drawLine(x + 5, y + 9, x + 5, y + 9); |
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g.drawLine(x + 7, y + 3, x + 7, y + 3); |
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g.drawLine(x + 7, y + 7, x + 7, y + 7); |
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g.drawLine(x + 7, y + 11, x + 7, y + 11); |
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} |
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} |
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/** |
/** |
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* A tree control icon. This icon can be in one of two states: expanded and |
* A tree control icon. This icon can be in one of two states: expanded and |
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* collapsed. |
* collapsed. |
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} |
} |
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/** |
/** |
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* Returns the icon used to display the thumb for a horizontally oriented |
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* {@link JSlider}. |
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* |
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* @return The icon. |
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*/ |
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public static Icon getHorizontalSliderThumbIcon() |
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{ |
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return new HorizontalSliderThumbIcon(); |
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} |
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/** |
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* Returns the icon used to display the thumb for a vertically oriented |
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* {@link JSlider}. |
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* |
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* @return The icon. |
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*/ |
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public static Icon getVerticalSliderThumbIcon() |
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{ |
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return new VerticalSliderThumbIcon(); |
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} |
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/** |
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* Creates and returns a new tree folder icon. |
* Creates and returns a new tree folder icon. |
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* |
* |
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* @return A new tree folder icon. |
* @return A new tree folder icon. |