REPORT-99485 feat: 通用动画支持及示例类

designer-base/src/main/java/com/fine/theme/light/ui/FineHeaderPaneUI.java

@@ -0,0 +1,112 @@
+package com.fine.theme.light.ui;
+
+import com.fine.theme.icon.LazyIcon;
+import com.fine.theme.utils.AnimatedPainter;
+import com.fine.theme.utils.FineUIScale;
+import com.formdev.flatlaf.ui.FlatUIUtils;
+import com.fr.design.foldablepane.HeaderPane;
+
+import javax.swing.Icon;
+import javax.swing.JComponent;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.PanelUI;
+import java.awt.AlphaComposite;
+import java.awt.Component;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Insets;
+import java.awt.geom.AffineTransform;
+
+/**
+ * 标题组件UI
+ *
+ * @author vito
+ * @since 11.0
+ * Created on 2024/1/29
+ */
+public class FineHeaderPaneUI extends PanelUI implements AnimatedPainter {
+
+    private Icon triangleRight;
+
+    private static final int ICON_FIX = -2;
+
+    /**
+     * 创建UI
+     *
+     * @param c 组件
+     * @return ComponentUI
+     */
+    public static ComponentUI createUI(JComponent c) {
+        return new FineHeaderPaneUI();
+    }
+
+    @Override
+    public void installUI(JComponent c) {
+        super.installUI(c);
+        triangleRight = new LazyIcon("triangle_right");
+    }
+
+    @Override
+    public void uninstallUI(JComponent c) {
+        super.uninstallUI(c);
+    }
+
+    @Override
+    public void paint(Graphics g, JComponent c) {
+        paintWithAnimation(c, g, c.getX(), c.getY(), c.getWidth(), c.getHeight());
+    }
+
+    @Override
+    public void paintAnimated(Component c, Graphics2D g, int x, int y, int width, int height, float[] animatedValues) {
+        Graphics2D g2d = (Graphics2D) g.create();
+        HeaderPane headerPane = (HeaderPane) c;
+        g2d.setColor(c.getBackground());
+        if (headerPane.isPressed()) {
+            g2d.setColor(UIManager.getColor("Button.pressedBackground"));
+        }
+        Insets insets = headerPane.getInsets();
+        g2d.fillRect(0, insets.top / 2,
+                headerPane.getWidth(), headerPane.getHeight() - (insets.top + insets.bottom) / 2);
+
+        int iconY = (headerPane.getHeight() - triangleRight.getIconHeight()) / 2;
+
+
+        // 动起来,旋转角度（弧度）,动画帧绘制开始
+        double rotationAngle = Math.toRadians(90 * animatedValues[0]);
+
+        // 设置旋转中心
+        AffineTransform oldTransform = g2d.getTransform();
+        // 折叠面板需要icon显示左边缘对齐，fix一下
+        g2d.rotate(rotationAngle, FineUIScale.scale(ICON_FIX) + triangleRight.getIconWidth() / 2.0,
+                iconY + triangleRight.getIconHeight() / 2.0);
+        // 绘制旋转后的正方形
+        triangleRight.paintIcon(c, g2d, FineUIScale.scale(ICON_FIX), iconY);
+        // 恢复原始的变换
+        g2d.setTransform(oldTransform);
+        // ----- 动画帧绘制结束 -----
+
+        g2d.setFont(c.getFont().deriveFont(Font.BOLD));
+        g2d.setPaint(c.getForeground());
+        g2d.setComposite(AlphaComposite.SrcOver.derive(c.getForeground().getAlpha() / 255f));
+
+        FontMetrics metrics = g2d.getFontMetrics();
+        int ascent = metrics.getAscent();
+        int descent = metrics.getDescent();
+
+        float titleX = triangleRight.getIconWidth() + FineUIScale.scale(ICON_FIX)
+                + FineUIScale.scale(UIManager.getInt("ExpandablePane.HeaderPane.hGap"));
+        float titleY = (headerPane.getHeight() - (ascent + descent)) / 2.0f + ascent;
+        FlatUIUtils.setRenderingHints(g2d);
+        g2d.drawString(headerPane.getTitle(), titleX, titleY);
+        g2d.dispose();
+    }
+
+    @Override
+    public float[] getValues(Component c) {
+        HeaderPane headerPane = (HeaderPane) c;
+        return new float[]{headerPane.isShow() ? 1 : 0};
+    }
+}

designer-base/src/main/java/com/fine/theme/utils/AnimatedPainter.java

@@ -0,0 +1,131 @@
+package com.fine.theme.utils;
+
+import com.formdev.flatlaf.util.Animator.Interpolator;
+import com.formdev.flatlaf.util.CubicBezierEasing;
+
+import java.awt.Component;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+
+/**
+ * Painter 可在组件值更改时自动对绘画进行动画处理。
+ * getValues(Component) 返回组件的值。如果值已更改，则 paintAnimated(Component, Graphics2D, int, int, int, int, float[])
+ * 使用动画值（从旧值到新值）多次调用。如果 getValues(Component) 返回多个值，则每个值都有自己独立的动画。
+ * 仅当传递给 paintWithAnimation(Component, Graphics, int, int, int, int) 的组件是 的 JComponent实例时，动画才有效。
+ * 在组件上设置客户端属性以存储动画状态。
+ *
+ * @author vito
+ * @since 11.0
+ * Created on 2024/1/29
+ */
+public interface AnimatedPainter {
+    /**
+     * 开始绘画。调用 paintAnimated(Component, Graphics2D, int, int, int, int, float[]) 一次来绘制当前值
+     * 或者如果值与上次绘制相比发生了变化，则它会启动动画并使用动画值（从旧值到新值）多次调用
+     * paintAnimated(Component, Graphics2D, int, int, int, int, float[]) 。
+     *
+     * @param c      动画所属组件
+     * @param g      绘制上下文
+     * @param x      x
+     * @param y      y
+     * @param width  区域宽度
+     * @param height 区域高度
+     */
+    default void paintWithAnimation(Component c, Graphics g, int x, int y, int width, int height) {
+        AnimatedPainterSupport.paint(this, c, g, x, y, width, height);
+    }
+
+    /**
+     * 绘制给定的（动画）值。
+     * 从 paintWithAnimation(Component, Graphics, int, int, int, int)调用。
+     *
+     * @param c              动画所属组件
+     * @param g              绘制上下文
+     * @param x              x
+     * @param y              y
+     * @param width          区域宽度
+     * @param height         区域高度
+     * @param animatedValues 动画值，介于先前的值 getValues(Component) 和返回的最新值 getValues(Component) 之间
+     */
+    void paintAnimated(Component c, Graphics2D g, int x, int y, int width, int height, float[] animatedValues);
+
+    /**
+     * 从 animator 调用以重新绘制区域。
+     * 用于限制重绘区域。例如，如果希望只有底部边框有动画。如果对多个边框进行动画处理（例如底部和右侧），那么单独的重绘是没有意义的，
+     * 因为 Swing 重绘管理器会合并区域并重绘整个组件。默认实现会重新绘制整个给定区域。
+     */
+    default void repaintDuringAnimation(Component c, int x, int y, int width, int height) {
+        c.repaint(x, y, width, height);
+    }
+
+    /**
+     * 获取组件的值。
+     * 如果值发生更改，则此类将从旧值动画到新值。如果返回多个值，则每个值都有自己独立的动画。
+     * 对于切换按钮，0 表示关闭和 1 表示打开
+     */
+    float[] getValues(Component c);
+
+    /**
+     * 动画是否启用
+     */
+    default boolean isAnimationEnabled() {
+        return true;
+    }
+
+    /**
+     * 返回动画的持续时间（以毫秒为单位）（默认值为 150）。
+     */
+    default int getAnimationDuration() {
+        return 150;
+    }
+
+    /**
+     * 返回动画的分辨率（以毫秒为单位）（默认值为 10）。分辨率是计时事件之间的时间量。
+     */
+    default int getAnimationResolution() {
+        return 10;
+    }
+
+    /**
+     * 返回动画的插值器。默认值为 {@link CubicBezierEasing#STANDARD_EASING}.
+     */
+    default Interpolator getAnimationInterpolator() {
+        return CubicBezierEasing.STANDARD_EASING;
+    }
+
+    /**
+     * 返回给定值索引和值的动画持续时间（以毫秒为单位）（默认值为 150）。
+     */
+    default int getAnimationDuration(int valueIndex, float value) {
+        return getAnimationDuration();
+    }
+
+    /**
+     * 返回给定值索引和值的动画分辨率（以毫秒为单位）（默认值为 10）。分辨率是计时事件之间的时间量
+     */
+    default int getAnimationResolution(int valueIndex, float value) {
+        return getAnimationResolution();
+    }
+
+    /**
+     * 返回给定值索引和值的动画插值器。默认值为 {@link CubicBezierEasing#STANDARD_EASING}.
+     */
+    default Interpolator getAnimationInterpolator(int valueIndex, float value) {
+        return getAnimationInterpolator();
+    }
+
+    /**
+     * 返回用于存储动画支持的客户端属性键。
+     */
+    default Object getClientPropertyKey() {
+        return getClass();
+    }
+
+    /**
+     * 保存位置，提供给 repaintDuringAnimation(Component, int, int, int, int)使用重新绘制动画区域。
+     * 仅当传递到的 paintWithAnimation(Component, Graphics, int, int, int, int) 图形上下文使用转换的位置时才需要。
+     */
+    static void saveRepaintLocation(AnimatedPainter painter, Component c, int x, int y) {
+        AnimatedPainterSupport.saveRepaintLocation(painter, c, x, y);
+    }
+}

designer-base/src/main/java/com/fine/theme/utils/AnimatedPainterSupport.java

@@ -0,0 +1,167 @@
+package com.fine.theme.utils;
+
+import com.formdev.flatlaf.util.Animator;
+
+import javax.swing.JComponent;
+import java.awt.Component;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+
+/**
+ * 动画支持类，用于存储动画状态并实现动画。
+ *
+ * @author vito
+ * @since 12.0
+ * Created on 2024/1/29
+ */
+class AnimatedPainterSupport {
+    private int valueIndex;
+    private float startValue;
+    private float targetValue;
+    private float animatedValue;
+    private float fraction;
+
+    private Animator animator;
+
+    // last bounds of the paint area needed to repaint while animating
+    private int x;
+    private int y;
+    private int width;
+    private int height;
+
+    static void paint(AnimatedPainter painter, Component c, Graphics g,
+                      int x, int y, int width, int height) {
+        if (!isAnimationEnabled(painter, c)) {
+            // paint without animation if animation is disabled or
+            // component is not a JComponent and therefore does not support
+            // client properties, which are required to keep animation state
+            painter.paintAnimated(c, (Graphics2D) g, x, y, width, height, painter.getValues(c));
+            return;
+        }
+
+        // get component values
+        float[] values = painter.getValues(c);
+
+        JComponent jc = (JComponent) c;
+        Object key = painter.getClientPropertyKey();
+        AnimatedPainterSupport[] ass = (AnimatedPainterSupport[]) jc.getClientProperty(key);
+
+        // check whether length of values array has changed
+        if (ass != null && ass.length != values.length) {
+            // cancel all running animations
+            for (AnimatedPainterSupport as : ass) {
+                if (as.animator != null) {
+                    as.animator.cancel();
+                }
+            }
+            ass = null;
+        }
+
+        if (ass == null) {
+            ass = new AnimatedPainterSupport[values.length];
+            jc.putClientProperty(key, ass);
+        }
+
+        for (int i = 0; i < ass.length; i++) {
+            AnimatedPainterSupport as = ass[i];
+            float value = values[i];
+
+            if (as == null) {
+                // painted first time --> do not animate, but remember current component value
+                as = new AnimatedPainterSupport();
+                as.valueIndex = i;
+                as.startValue = as.targetValue = as.animatedValue = value;
+                ass[i] = as;
+            } else if (value != as.targetValue) {
+                // value changed --> (re)start animation
+
+                int animationDuration = painter.getAnimationDuration(as.valueIndex, value);
+
+                // do not animate if animation duration (for current value) is zero
+                if (animationDuration <= 0) {
+                    if (as.animator != null) {
+                        as.animator.cancel();
+                        as.animator = null;
+                    }
+                    as.startValue = as.targetValue = as.animatedValue = value;
+                    as.fraction = 0;
+                    continue;
+                }
+
+                if (as.animator == null) {
+                    // create animator
+                    AnimatedPainterSupport as2 = as;
+                    as.animator = new Animator(1, fraction -> {
+                        // check whether component was removed while animation is running
+                        if (!c.isDisplayable()) {
+                            as2.animator.stop();
+                            return;
+                        }
+
+                        // compute animated value
+                        as2.animatedValue = as2.startValue + ((as2.targetValue - as2.startValue) * fraction);
+                        as2.fraction = fraction;
+
+                        // repaint
+                        painter.repaintDuringAnimation(c, as2.x, as2.y, as2.width, as2.height);
+                    }, () -> {
+                        as2.startValue = as2.animatedValue = as2.targetValue;
+                        as2.animator = null;
+                    });
+                }
+
+                if (as.animator.isRunning()) {
+                    // if animation is still running, restart it from the current
+                    // animated value to the new target value with reduced duration
+                    as.animator.cancel();
+                    int duration2 = (int) (animationDuration * as.fraction);
+                    if (duration2 > 0)
+                        as.animator.setDuration(duration2);
+                    as.startValue = as.animatedValue;
+                } else {
+                    // new animation
+                    as.animator.setDuration(animationDuration);
+
+                    as.animatedValue = as.startValue;
+                }
+
+                // update animator for new value
+                as.animator.setResolution(painter.getAnimationResolution(as.valueIndex, value));
+                as.animator.setInterpolator(painter.getAnimationInterpolator(as.valueIndex, value));
+
+                // start animation
+                as.targetValue = value;
+                as.animator.start();
+            }
+
+            as.x = x;
+            as.y = y;
+            as.width = width;
+            as.height = height;
+        }
+
+        float[] animatedValues = new float[ass.length];
+        for (int i = 0; i < ass.length; i++) {
+            animatedValues[i] = ass[i].animatedValue;
+        }
+
+        painter.paintAnimated(c, (Graphics2D) g, x, y, width, height, animatedValues);
+    }
+
+    private static boolean isAnimationEnabled(AnimatedPainter painter, Component c) {
+        return Animator.useAnimation() && painter.isAnimationEnabled() && c instanceof JComponent;
+    }
+
+    static void saveRepaintLocation(AnimatedPainter painter, Component c, int x, int y) {
+        if (!isAnimationEnabled(painter, c))
+            return;
+
+        AnimatedPainterSupport[] ass = (AnimatedPainterSupport[]) ((JComponent) c).getClientProperty(painter.getClientPropertyKey());
+        if (ass != null) {
+            for (AnimatedPainterSupport as : ass) {
+                as.x = x;
+                as.y = y;
+            }
+        }
+    }
+}

designer-base/src/main/java/com/fr/design/foldablepane/HeaderPane.java

@@ -1,96 +1,59 @@
 package com.fr.design.foldablepane;
 
-import com.fine.theme.icon.LazyIcon;
-import com.fine.theme.utils.FineUIScale;
-import com.formdev.flatlaf.ui.FlatUIUtils;
 import com.formdev.flatlaf.util.ScaledEmptyBorder;
 
-import javax.swing.Icon;
 import javax.swing.JPanel;
 import javax.swing.UIManager;
-import java.awt.AlphaComposite;
-import java.awt.Color;
-import java.awt.Font;
-import java.awt.FontMetrics;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Insets;
 
 /**
  * Created by MoMeak on 2017/7/5.
  */
 public class HeaderPane extends JPanel {
     private static final long serialVersionUID = 1L;
+
+    public static final String CLASS_ID = "HeaderPaneUI";
     private boolean isShow;
     private boolean isPressed = false;
     private String title;
-    private int fontSize;
-    private final Icon triangleDown;
-    private final Icon triangleRight;
-    private static final int ICON_FIX = -2;
 
-    public void setPressed(boolean pressed) {
+    @Override
-        this.isPressed = pressed;
+    public String getUIClassID() {
+        return CLASS_ID;
     }
 
-    public void setShow(boolean isShow) {
-        this.isShow = isShow;
-    }
 
-    public void setTitle(String title) {
+    public void setPressed(boolean pressed) {
-        this.title = title;
+        this.isPressed = pressed;
     }
 
-    public void setFontSize(int fontSize) {
+    public boolean isPressed() {
-        this.fontSize = fontSize;
+        return isPressed;
     }
 
-
+    public void setShow(boolean isShow) {
-    @Override
+        this.isShow = isShow;
-    protected void paintComponent(Graphics g) {
-        Graphics2D g2d = (Graphics2D) g.create();
-        g2d.setColor(getBackground());
-        if (isPressed) {
-            g2d.setColor(UIManager.getColor("Button.pressedBackground"));
     }
-        Insets insets = this.getInsets();
-        g2d.fillRect(0, insets.top / 2, this.getWidth(), this.getHeight() - (insets.top + insets.bottom) / 2);
 
-        int iconY = (this.getHeight() - triangleDown.getIconHeight()) / 2;
+    public boolean isShow() {
-        // 折叠面板需要icon显示左边缘对齐，fix一下
+        return isShow;
-        if (this.isShow) {
-            triangleDown.paintIcon(this, g2d, FineUIScale.scale(ICON_FIX), iconY);
-        } else {
-            triangleRight.paintIcon(this, g2d, FineUIScale.scale(ICON_FIX), iconY);
     }
 
-        g2d.setFont(getFont());
+    public void setTitle(String title) {
-        g2d.setPaint(getForeground());
+        this.title = title;
-        g2d.setComposite(AlphaComposite.SrcOver.derive( getForeground().getAlpha() / 255f));
+    }
-
-        FontMetrics metrics = g2d.getFontMetrics();
-        int ascent = metrics.getAscent();
-        int descent = metrics.getDescent();
 
-        float titleX = triangleDown.getIconWidth() + FineUIScale.scale(ICON_FIX)
+    public String getTitle() {
-                + FineUIScale.scale(UIManager.getInt("ExpandablePane.HeaderPane.hGap"));
+        return title;
-        float titleY = (getHeight() - (ascent + descent)) / 2.0f + ascent;
-        FlatUIUtils.setRenderingHints(g2d);
-        g2d.drawString(this.title, titleX, titleY);
-        g2d.dispose();
     }
 
-    public HeaderPane(Color bgColor) {
+    public HeaderPane() {
         this.isShow = true;
-        triangleDown = new LazyIcon("triangle_down");
-        triangleRight = new LazyIcon("triangle_right");
         this.setForeground(UIManager.getColor("ExpandablePane.HeaderPane.foreground"));
-        this.setFont(getFont().deriveFont(Font.BOLD));
         this.setBorder(new ScaledEmptyBorder(17, 0, 17, 0));
     }
 
-    public HeaderPane(Color bgColor, String title, int headHeight) {
+    public HeaderPane(String title) {
-        this(bgColor);
+        this();
         this.title = title;
     }
 

designer-base/src/main/java/com/fr/design/foldablepane/UIExpandablePane.java

@@ -34,7 +34,7 @@ public class UIExpandablePane extends JPanel {
         initComponents();
     }
 
-    public UIExpandablePane(String title, int headHeight, JPanel contentPanel) {
+    public UIExpandablePane(String title, JPanel contentPanel) {
         super();
         this.title = title;
         this.headHeight = headHeight;
@@ -45,15 +45,15 @@ public class UIExpandablePane extends JPanel {
     private void initComponents() {
         this.setLayout(new BorderLayout());
 
-        headerPanel = new HeaderPane(color, title, headHeight);
+        headerPanel = new HeaderPane(title);
         headerPanel.addMouseListener(new PanelAction());
-        setcontentPanelontentPanelBorder ();
+        setcontentPanelontentPanelBorder();
         this.add(headerPanel, BorderLayout.NORTH);
         this.add(contentPanel, BorderLayout.CENTER);
         setOpaque(false);
     }
 
-    protected void setcontentPanelontentPanelBorder (){
+    protected void setcontentPanelontentPanelBorder() {
 
     }
 
@@ -87,21 +87,4 @@ public class UIExpandablePane extends JPanel {
         }
     }
 
-
-    public static void main(String[] args) {
-//        JFrame jf = new JFrame("test");
-//        jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-//        JPanel content = (JPanel) jf.getContentPane();
-//        content.setLayout(new BorderLayout());
-//        JPanel myPanel = new JPanel();
-//        myPanel.setLayout(new BorderLayout());
-//        JPanel Panel = new JPanel();
-//        Panel.setBackground(Color.blue);
-//        myPanel.add(new UIExpandablePane("基本", 223, 24, Panel), BorderLayout.CENTER);
-//        content.add(myPanel, BorderLayout.CENTER);
-//        GUICoreUtils.centerWindow(jf);
-//        jf.setSize(439, 400);
-//        jf.setVisible(true);
-    }
-
 }

designer-base/src/main/resources/com/fine/theme/light/ui/laf/FineLaf.properties

@@ -53,3 +53,4 @@ GradientBarUI=com.fine.theme.light.ui.FineGradientBarUI
 TemplateTabPaneUI=com.fine.theme.light.ui.FineTemplateTabPaneUI
 ReportComponentCompositeUI=com.fine.theme.light.ui.FineReportComponentCompositeUI
 ColorButtonUI=com.fine.theme.light.ui.FineColorButtonUI
+HeaderPaneUI=com.fine.theme.light.ui.FineHeaderPaneUI

designer-base/src/test/java/com/fr/design/gui/storybook/components/ExpandablePaneStoryBoard.java

@@ -20,8 +20,8 @@ import static com.fine.swing.ui.layout.Layouts.*;
 public class ExpandablePaneStoryBoard extends StoryBoard {
     public ExpandablePaneStoryBoard() {
         super("扩展面板");
-        add(cell(new UIExpandablePane("扩展", 24, createContentPane())));
+        add(cell(new UIExpandablePane("扩展", createContentPane())));
-        add(cell(new UIExpandablePane("扩展2", 24, createContentPane2())));
+        add(cell(new UIExpandablePane("扩展2", createContentPane2())));
 
     }
 

designer-chart/src/main/java/com/fr/design/mainframe/chart/gui/ChangeConfigPane.java

@@ -20,7 +20,6 @@ import com.fr.design.gui.ibutton.UIButtonGroup;
 import com.fr.design.gui.ibutton.UIToggleButton;
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.gui.ispinner.UISpinner;
-import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.TableLayout;
 import com.fr.design.layout.TableLayoutHelper;
 import com.fr.design.mainframe.chart.gui.style.ChartTextAttrPane;
@@ -45,6 +44,8 @@ import java.awt.event.MouseListener;
 import java.util.ArrayList;
 import java.util.List;
 
+import static com.fr.design.i18n.Toolkit.i18nText;
+
 /**
  * 图表切换设置面板
  */
@@ -80,7 +81,7 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
     private List<ChangeChartButton> changeChartButtons = new ArrayList<>();
     private int selectedChart; // 设置面板里面选取的图表，不是真正切换的图表
 
-    public ChangeConfigPane(){
+    public ChangeConfigPane() {
         init();
         this.setLayout(new BorderLayout());
         this.setBorder(BorderFactory.createEmptyBorder(10, 15, 10, 15));
@@ -109,7 +110,7 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
         double[] columnSize = {p, f};
         double[] rowSize = {p, p, p};
         Component[][] components = new Component[][]{
-                new Component[]{new UILabel(Toolkit.i18nText("Fine-Design_Chart_Change_Style")),configStyleButton},
+                new Component[]{new UILabel(i18nText("Fine-Design_Chart_Change_Style")), configStyleButton},
                 new Component[]{configPane, null},
                 new Component[]{createButtonContentPane(), null}
         };
@@ -121,12 +122,12 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
         buttonConfigPane = createButtonConfigPane();
         carouselConfigPane = createCarouseConfigPane();
 
-        JPanel panel = new JPanel(new CardLayout()){
+        JPanel panel = new JPanel(new CardLayout()) {
             @Override
             public Dimension getPreferredSize() {
-                if (configStyleButton.getSelectedIndex() == 0){
+                if (configStyleButton.getSelectedIndex() == 0) {
                     return buttonConfigPane.getPreferredSize();
-                } else{
+                } else {
                     return carouselConfigPane.getPreferredSize();
                 }
             }
@@ -147,19 +148,19 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
         double[] rowSize = {p, p, p};
         timeInterval = new UISpinner(MIN_TIME, MAX_TIME, 1, 0);
         colorSelectBox4carousel = new ColorSelectBoxWithOutTransparent(WIDTH);
-        switchStyleGroup = new UIButtonGroup(new String[]{Toolkit.i18nText("Fine-Design_Chart_Show"), Toolkit.i18nText("Fine-Design_Report_Hide")});
+        switchStyleGroup = new UIButtonGroup(new String[]{i18nText("Fine-Design_Chart_Show"), i18nText("Fine-Design_Report_Hide")});
 
         Component[][] components = new Component[][]{
-                new Component[]{new UILabel(Toolkit.i18nText("Fine-Design_Chart_Arrow_Style")), switchStyleGroup, null},
+                new Component[]{new UILabel(i18nText("Fine-Design_Chart_Arrow_Style")), switchStyleGroup, null},
-                new Component[]{new UILabel(Toolkit.i18nText("Fine-Design_Chart_Time_Interval")), timeInterval, new UILabel(Toolkit.i18nText("Fine-Design_Chart_Time_Second"))},
+                new Component[]{new UILabel(i18nText("Fine-Design_Chart_Time_Interval")), timeInterval, new UILabel(i18nText("Fine-Design_Chart_Time_Second"))},
-                new Component[]{new UILabel(Toolkit.i18nText("Fine-Design_Basic_Background")),colorSelectBox4carousel, null}
+                new Component[]{new UILabel(i18nText("Fine-Design_Basic_Background")), colorSelectBox4carousel, null}
         };
 
         return TableLayout4VanChartHelper.createGapTableLayoutPane(components, rowSize, columnSize);
     }
 
     private JPanel createTitleStylePane() {
-        final UILabel text = new UILabel(Toolkit.i18nText("Fine-Design_Chart_Character"), SwingConstants.LEFT);
+        final UILabel text = new UILabel(i18nText("Fine-Design_Chart_Character"), SwingConstants.LEFT);
         styleAttrPane = new ChartTextAttrPane() {
             protected JPanel getContentPane(JPanel buttonPane) {
                 double p = TableLayout.PREFERRED;
@@ -181,9 +182,9 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
     }
 
 
-    private JPanel createButtonBackgroundColorPane(){
+    private JPanel createButtonBackgroundColorPane() {
         colorSelectBox4button = new ColorSelectBoxWithOutTransparent(WIDTH);
-        return TableLayout4VanChartHelper.createGapTableLayoutPane(Toolkit.i18nText("Fine-Design_Basic_Background"), colorSelectBox4button, EDIT_AREA_WIDTH);
+        return TableLayout4VanChartHelper.createGapTableLayoutPane(i18nText("Fine-Design_Basic_Background"), colorSelectBox4button, EDIT_AREA_WIDTH);
     }
 
     private JPanel createButtonContentPane() {
@@ -195,7 +196,7 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
         switchTitlePane.setLayout(new CardLayout());
 
         JPanel titleEditPane = TableLayout4VanChartHelper.createGapTableLayoutPane(
-                Toolkit.i18nText("Fine-Design_Chart_Switch_Title_Label"),
+                i18nText("Fine-Design_Chart_Switch_Title_Label"),
                 switchTitlePane,
                 EDIT_AREA_WIDTH
         );
@@ -204,7 +205,7 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
         buttonContentPane.add(chartTypesPane, BorderLayout.NORTH);
         buttonContentPane.add(titleEditPane, BorderLayout.CENTER);
 
-        UIExpandablePane expandablePane = new UIExpandablePane(Toolkit.i18nText("Fine-Design_Chart_Button_And_Rotation_Content"), 20, buttonContentPane) {
+        UIExpandablePane expandablePane = new UIExpandablePane(i18nText("Fine-Design_Chart_Button_And_Rotation_Content"), buttonContentPane) {
             protected void setcontentPanelontentPanelBorder() {
 
             }
@@ -270,8 +271,8 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
     }
 
     private void initButtonGroup() {
-        configStyleButton = new UIButtonGroup<Integer>(new String[]{Toolkit.i18nText("Fine-Design_Chart_Button_Style"),
+        configStyleButton = new UIButtonGroup<Integer>(new String[]{i18nText("Fine-Design_Chart_Button_Style"),
-                Toolkit.i18nText("Fine-Design_Chart_Carousel_Style")});
+                i18nText("Fine-Design_Chart_Carousel_Style")});
         configStyleButton.setPreferredSize(new Dimension(WIDTH * 2, (int) configStyleButton.getPreferredSize().getHeight()));
         configStyleButton.addActionListener(new ActionListener() {
             @Override
@@ -292,11 +293,11 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
 
     @Override
     public void populateBean(ChartCollection ob) {
-        if (ob == null){
+        if (ob == null) {
             return;
         }
         AttrChangeConfig changeConfigAttr = ob.getChangeConfigAttr();
-        if (changeConfigAttr == null){
+        if (changeConfigAttr == null) {
             return;
         }
         configStyleButton.setSelectedIndex(changeConfigAttr.getChangeType() == AttrChangeType.BUTTON ? 0 : 1);
@@ -321,11 +322,11 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
     }
 
     public void updateBean(ChartCollection ob) {
-        if (ob == null){
+        if (ob == null) {
             return;
         }
         AttrChangeConfig changeConfigAttr = ob.getChangeConfigAttr();
-        if (changeConfigAttr == null){
+        if (changeConfigAttr == null) {
             return;
         }
         changeConfigAttr.setChangeType(configStyleButton.getSelectedIndex() == 0 ? AttrChangeType.BUTTON : AttrChangeType.CAROUSEL);
@@ -354,7 +355,7 @@ public class ChangeConfigPane extends BasicBeanPane<ChartCollection> {
 
     @Override
     protected String title4PopupWindow() {
-        return Toolkit.i18nText("Fine-Design_Chart_Change_Config_Attributes");
+        return i18nText("Fine-Design_Chart_Change_Config_Attributes");
     }
 
     private class ChangeChartButton extends UIToggleButton {