package com.vci.client.uif.engine.client.tableArea;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.FontMetrics;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.Image;
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import java.awt.LinearGradientPaint;
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import java.awt.Point;
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import java.awt.Rectangle;
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import java.util.HashMap;
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import java.util.Map;
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import javax.swing.AbstractButton;
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import javax.swing.ButtonModel;
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import javax.swing.Icon;
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import javax.swing.JComponent;
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import javax.swing.plaf.ComponentUI;
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import javax.swing.plaf.metal.MetalButtonUI;
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import com.vci.client.ui.swing.VCISwingUtil;
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import sun.swing.SwingUtilities2;
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/**
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* 查询区域标题按钮ButtonUI
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* @author VCI-STGK006
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*
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*/
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public class JXToggleButtonUI extends MetalButtonUI {
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protected static JXToggleButtonUI tbui = new JXToggleButtonUI();
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public static ComponentUI createUI(JComponent c) {
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return tbui;
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}
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@Override
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protected void paintText(Graphics g, JComponent c, Rectangle textRect,
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String text) {
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AbstractButton b = (AbstractButton) c;
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/* recount the letter position */
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int width = b.getWidth();
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textRect.x = textRect.x + (width - textRect.x - textRect.width) - 10;
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int textWidth = 0;
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ButtonModel model = b.getModel();
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FontMetrics fm = SwingUtilities2.getFontMetrics(c, g);
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int mnemIndex = b.getDisplayedMnemonicIndex();
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/* Draw the Text */
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if (model.isEnabled()) {
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/*** paint the text normally */
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g.setColor(b.getForeground());
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} else {
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/*** paint the text disabled ***/
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g.setColor(getDisabledTextColor());
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}
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SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemIndex,
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textRect.x, textRect.y + fm.getAscent());
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}
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@Override
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protected void paintIcon(Graphics g, JComponent c, Rectangle iconRect) {
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/* draw the background*/
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drawBackground(g, c);
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AbstractButton b = (AbstractButton) c;
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/* recount the icon position */
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iconRect.x = iconRect.x + iconRect.x - 10;
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ButtonModel model = b.getModel();
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Icon icon = b.getIcon();
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Icon tmpIcon = null;
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if (icon == null) {
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return;
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}
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Icon selectedIcon = null;
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/* the fallback icon should be based on the selected state */
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if (model.isSelected()) {
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selectedIcon = (Icon) b.getSelectedIcon();
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if (selectedIcon != null) {
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icon = selectedIcon;
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}
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}
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if (!model.isEnabled()) {
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if (model.isSelected()) {
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tmpIcon = (Icon) b.getDisabledSelectedIcon();
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if (tmpIcon == null) {
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tmpIcon = selectedIcon;
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}
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}
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if (tmpIcon == null) {
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tmpIcon = (Icon) b.getDisabledIcon();
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}
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} else if (model.isPressed() && model.isArmed()) {
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tmpIcon = (Icon) b.getPressedIcon();
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if (tmpIcon != null) {
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// revert back to 0 offset
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clearTextShiftOffset();
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}
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} else if (b.isRolloverEnabled() && model.isRollover()) {
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if (model.isSelected()) {
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tmpIcon = (Icon) b.getRolloverSelectedIcon();
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if (tmpIcon == null) {
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tmpIcon = selectedIcon;
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}
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}
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if (tmpIcon == null) {
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tmpIcon = (Icon) b.getRolloverIcon();
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}
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}
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if (tmpIcon != null) {
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icon = tmpIcon;
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}
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if (model.isPressed() && model.isArmed()) {
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icon.paintIcon(c, g, iconRect.x + getTextShiftOffset(), iconRect.y
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+ getTextShiftOffset());
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} else {
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icon.paintIcon(c, g, iconRect.x, iconRect.y);
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}
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}
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/* Do nothing */
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@Override
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protected void paintFocus(Graphics g, AbstractButton b, Rectangle viewRect,
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Rectangle textRect, Rectangle iconRect) {
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// Rectangle focusRect = new Rectangle();
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// String text = b.getText();
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// boolean isIcon = b.getIcon() != null;
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//
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// // If there is text
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// if (text != null && !text.equals("")) {
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// if (!isIcon) {
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// focusRect.setBounds(textRect);
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// } else {
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// focusRect.setBounds(iconRect.union(textRect));
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// }
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// }
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// // If there is an icon and no text
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// else if (isIcon) {
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// focusRect.setBounds(iconRect);
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// }
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// /* r=245,g=165,b=16 */
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// g.setColor(getFocusColor());
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// g.drawRect((focusRect.x - 1), (focusRect.y - 1), focusRect.width + 1,
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// focusRect.height + 1);
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}
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@Override
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protected void paintButtonPressed(Graphics g, AbstractButton b) {
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if (b.isContentAreaFilled()) {
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Dimension size = b.getSize();
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/* r=189,g=190,b=176 */
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g.setColor(getSelectColor());
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g.fillRect(0, 0, size.width, size.height);
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}
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}
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private void drawBackground(Graphics g, JComponent c) {
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JXToggleButton b = (JXToggleButton) c;
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String title = b.getTitle();
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String iconUrl = b.getIconUrl();
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Graphics2D g2 = (Graphics2D)g;
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Point start = new Point(0, 0);
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Point end = new Point(0, c.getHeight());
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float[] dist = { 0.0F, 0.45F, 0.5F, 1.0F };
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Color[] colors = { VCISwingUtil.TBC1, VCISwingUtil.TBC2, VCISwingUtil.TBC3, VCISwingUtil.TBC4 };
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LinearGradientPaint lgp = new LinearGradientPaint(start, end, dist,
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colors);
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g2.setPaint(lgp);
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g2.fillRect(0, 0, c.getWidth(), c.getHeight());
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g2.setColor(VCISwingUtil.FRAMECOLOR);
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g2.drawRect(0, 0, c.getWidth() - 1, c.getHeight() - 1);
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if (iconUrl != null && !iconUrl.equals("")) {
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Image img = VCISwingUtil.createImageIcon(iconUrl).getImage();
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if (img != null) {
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g2.drawImage(img, 8, 4, 16, 16, null);
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}
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}
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g2.setColor(VCISwingUtil.TEXTCOLOR);
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g2.setFont(VCISwingUtil.Font12B);
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g2.drawString(title, 30, 17);
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}
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}
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