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feature/big-screen
neil 5 years ago
parent
commit
e26b97cdc4
  1. 452
      designer-base/src/main/java/com/fr/design/gui/ibutton/UIColorButton.java

452
designer-base/src/main/java/com/fr/design/gui/ibutton/UIColorButton.java

@ -1,19 +1,5 @@
package com.fr.design.gui.ibutton;
import java.awt.*;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import javax.swing.AbstractButton;
import javax.swing.ButtonModel;
import javax.swing.Icon;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.event.EventListenerList;
import com.fr.base.Utils;
import com.fr.design.constants.UIConstants;
import com.fr.design.event.GlobalNameListener;
@ -21,231 +7,223 @@ import com.fr.design.event.GlobalNameObserver;
import com.fr.design.event.UIObserver;
import com.fr.design.event.UIObserverListener;
import com.fr.design.gui.ipoppane.PopupHider;
import com.fr.general.ComparatorUtils;
import com.fr.design.style.color.ColorControlWindow;
import com.fr.design.utils.gui.GUICoreUtils;
import com.fr.general.ComparatorUtils;
import javax.swing.AbstractButton;
import javax.swing.ButtonModel;
import javax.swing.Icon;
import javax.swing.JComponent;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import javax.swing.event.EventListenerList;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
public class UIColorButton extends UIButton implements PopupHider, UIObserver, GlobalNameObserver {
private static final int SIZE = 16;
private static final int SIZE_2 = 2;
private static final int SIZE_4 = 4;
private static final int SIZE_6 = 6;
private static final int POPUP_MENU_SHIFT = -70;
private Color color = Color.BLACK;
private ColorControlWindow popupWin;
private EventListenerList colorChangeListenerList = new EventListenerList();
private boolean isEventBanned = false;
private String colorButtonName = "";
private UIObserverListener uiColorObserverListener;
private GlobalNameListener globalNameListener = null;
public UIColorButton() {
this(UIConstants.FONT_ICON);
}
public UIColorButton(Icon icon) {
super(icon);
setUI(getButtonUI());
addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
showPopupMenu();
}
});
iniListener();
}
private void iniListener() {
if (shouldResponseChangeListener()) {
this.addColorChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
if (uiColorObserverListener == null) {
return;
}
if (globalNameListener != null && shouldResponseNameListener()) {
globalNameListener.setGlobalName(colorButtonName);
}
uiColorObserverListener.doChange();
}
});
}
}
private UIButtonUI getButtonUI() {
return new UIButtonUI() {
@Override
protected void paintIcon(Graphics g, JComponent c) {
super.paintIcon(g, c);
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
if (model.isEnabled()) {
g.setColor(UIColorButton.this.getColor());
} else {
g.setColor(new Color(Utils.filterRGB(UIColorButton.this.getColor().getRGB(), 50)));
}
g.fillRect((b.getWidth() - SIZE) / SIZE_2, b.getHeight() - SIZE_6, SIZE, SIZE_4);
}
};
}
public void setEventBanned(boolean isEventBanned) {
this.isEventBanned = isEventBanned;
}
public void setGlobalName(String name) {
colorButtonName = name;
}
public Color getColor() {
return color;
}
public void setColor(Color color) {
if (ComparatorUtils.equals(this.color, color)) {
return;
}
this.color = color;
hidePopupMenu();
fireColorStateChanged();
}
private void showPopupMenu() {
if (isEventBanned) {
return;
}
if (popupWin != null && popupWin.isVisible()) {
hidePopupMenu();
return;
}
if (!this.isEnabled()) {
return;
}
popupWin = this.getColorControlWindow();
GUICoreUtils.showPopupMenu(popupWin, this, POPUP_MENU_SHIFT, this.getSize().height);
}
/**
* 隐藏popupmenu
*/
public void hidePopupMenu() {
if (popupWin != null) {
popupWin.setVisible(false);
repaint();
}
popupWin = null;
}
private ColorControlWindow getColorControlWindow() {
//find parant.
if (this.popupWin == null) {
this.popupWin = new ColorControlWindow(UIColorButton.this) {
@Override
protected void colorChanged() {
UIColorButton.this.setColor(this.getColor());
}
};
}
return popupWin;
}
/**
* 添加监听
*
* @param changeListener 监听列表
*/
public void addColorChangeListener(ChangeListener changeListener) {
colorChangeListenerList.add(ChangeListener.class, changeListener);
}
/**
* 移除监听
* Removes an old ColorChangeListener.
* @param changeListener 监听列表
*/
public void removeColorChangeListener(ChangeListener changeListener) {
colorChangeListenerList.remove(ChangeListener.class, changeListener);
}
/**
* 颜色状态改变
*/
public void fireColorStateChanged() {
Object[] listeners = colorChangeListenerList.getListenerList();
ChangeEvent e = null;
for (int i = listeners.length - 2; i >= 0; i -= 2) {
if (listeners[i] == ChangeListener.class) {
if (e == null) {
e = new ChangeEvent(this);
}
((ChangeListener) listeners[i + 1]).stateChanged(e);
}
}
}
/**
* 注册状态改变监听
*
* @param listener 观察者监听事件
*/
public void registerChangeListener(UIObserverListener listener) {
uiColorObserverListener = listener;
}
/**
* 是否需要响应监听
*
* @return 是否响应
*/
public boolean shouldResponseChangeListener() {
return true;
}
/**
* 注册监听
*
* @param listener 观察者监听事件
*/
public void registerNameListener(GlobalNameListener listener) {
globalNameListener = listener;
}
/**
* 是否需要相应
*
* @return 是否响应
*/
public boolean shouldResponseNameListener() {
return true;
}
/**
* 主函数
*
* @param args 参数
*/
public static void main(String... args) {
LayoutManager layoutManager = null;
JFrame jf = new JFrame("test");
jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel content = (JPanel) jf.getContentPane();
content.setLayout(layoutManager);
UIColorButton bb = new UIColorButton(UIConstants.FONT_ICON);
bb.setBounds(20, 20, bb.getPreferredSize().width, bb.getPreferredSize().height);
content.add(bb);
GUICoreUtils.centerWindow(jf);
jf.setSize(400, 400);
jf.setVisible(true);
}
private static final int SIZE = 16;
private static final int SIZE_2 = 2;
private static final int SIZE_4 = 4;
private static final int SIZE_6 = 6;
private static final int POPUP_MENU_SHIFT = -70;
private Color color = Color.BLACK;
private ColorControlWindow popupWin;
private EventListenerList colorChangeListenerList = new EventListenerList();
private boolean isEventBanned = false;
private String colorButtonName = "";
private UIObserverListener uiObserverListener;
private GlobalNameListener globalNameListener = null;
public UIColorButton() {
this(UIConstants.FONT_ICON);
}
public UIColorButton(Icon icon) {
super(icon);
setUI(getButtonUI());
addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
showPopupMenu();
}
});
iniListener();
}
private void iniListener() {
if (shouldResponseChangeListener()) {
this.addColorChangeListener(new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
if (uiObserverListener == null) {
return;
}
if (globalNameListener != null && shouldResponseNameListener()) {
globalNameListener.setGlobalName(colorButtonName);
}
uiObserverListener.doChange();
}
});
}
}
private UIButtonUI getButtonUI() {
return new UIButtonUI() {
@Override
protected void paintIcon(Graphics g, JComponent c) {
super.paintIcon(g, c);
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
if (model.isEnabled()) {
g.setColor(UIColorButton.this.getColor());
} else {
g.setColor(new Color(Utils.filterRGB(UIColorButton.this.getColor().getRGB(), 50)));
}
g.fillRect((b.getWidth() - SIZE) / SIZE_2, b.getHeight() - SIZE_6, SIZE, SIZE_4);
}
};
}
public void setEventBanned(boolean isEventBanned) {
this.isEventBanned = isEventBanned;
}
public void setGlobalName(String name) {
colorButtonName = name;
}
public Color getColor() {
return color;
}
public void setColor(Color color) {
if (ComparatorUtils.equals(this.color, color)) {
return;
}
this.color = color;
hidePopupMenu();
fireColorStateChanged();
}
private void showPopupMenu() {
if (isEventBanned) {
return;
}
if (popupWin != null && popupWin.isVisible()) {
hidePopupMenu();
return;
}
if (!this.isEnabled()) {
return;
}
popupWin = this.getColorControlWindow();
GUICoreUtils.showPopupMenu(popupWin, this, POPUP_MENU_SHIFT, this.getSize().height);
}
/**
* 隐藏popupmenu
*/
public void hidePopupMenu() {
if (popupWin != null) {
popupWin.setVisible(false);
}
popupWin = null;
repaint();
}
private ColorControlWindow getColorControlWindow() {
//find parant.
if (this.popupWin == null) {
this.popupWin = new ColorControlWindow(UIColorButton.this) {
@Override
protected void colorChanged() {
UIColorButton.this.setColor(this.getColor());
}
};
}
return popupWin;
}
/**
* 添加监听
*
* @param changeListener 监听列表
*/
public void addColorChangeListener(ChangeListener changeListener) {
colorChangeListenerList.add(ChangeListener.class, changeListener);
}
/**
* 移除监听
* Removes an old ColorChangeListener.
*
* @param changeListener 监听列表
*/
public void removeColorChangeListener(ChangeListener changeListener) {
colorChangeListenerList.remove(ChangeListener.class, changeListener);
}
/**
* 颜色状态改变
*/
public void fireColorStateChanged() {
Object[] listeners = colorChangeListenerList.getListenerList();
ChangeEvent e = null;
for (int i = listeners.length - 2; i >= 0; i -= 2) {
if (listeners[i] == ChangeListener.class) {
if (e == null) {
e = new ChangeEvent(this);
}
((ChangeListener) listeners[i + 1]).stateChanged(e);
}
}
}
/**
* 注册状态改变监听
*
* @param listener 观察者监听事件
*/
public void registerChangeListener(UIObserverListener listener) {
uiObserverListener = listener;
}
/**
* 是否需要响应监听
*
* @return 是否响应
*/
public boolean shouldResponseChangeListener() {
return true;
}
/**
* 注册监听
*
* @param listener 观察者监听事件
*/
public void registerNameListener(GlobalNameListener listener) {
globalNameListener = listener;
}
/**
* 是否需要相应
*
* @return 是否响应
*/
public boolean shouldResponseNameListener() {
return true;
}
}
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