package com.vci.client.common;
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Component;
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import java.awt.Cursor;
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import java.awt.Dimension;
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import java.awt.FlowLayout;
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import java.awt.Frame;
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import java.awt.Insets;
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import java.awt.Toolkit;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import javax.swing.BorderFactory;
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import javax.swing.JFrame;
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import javax.swing.JRootPane;
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import javax.swing.LookAndFeel;
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import javax.swing.UIManager;
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import com.vci.client.LogonApplication;
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import com.vci.client.logon.client.StatusBar;
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import com.vci.client.ui.swing.VCISwingUtil;
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import com.vci.client.ui.swing.VCITitleBar;
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import com.vci.client.ui.swing.components.VCIJButton;
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import com.vci.client.ui.swing.components.VCIJFrame;
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import com.vci.client.ui.swing.components.VCIJLabel;
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import com.vci.client.ui.swing.components.VCIJPanel;
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import com.vci.client.ui.swing.components.VCIJTextArea;
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public class PositionMessager {
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private int x = 0;
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private int y = 0;
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private int width = 320;
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private int height = 200;
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private int scrollPosition = 3;
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private int scrollLazy = 10;
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private int showTimes = 3000;
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private boolean pause = false;
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private boolean showing = false;
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private boolean closeing = false;
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private Frame frame = null;
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private String title = "";
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private String content = "";
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public PositionMessager(){
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setScrollPosition(scrollPosition);
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setScrollLazy(scrollLazy);
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setShowTimes(showTimes);
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setPause(false);
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}
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public void show(String content){
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show("信息提示", content);
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}
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public void show(final String title, final String content){
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setTitle(title);
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setContent(content);
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new Thread(new Runnable() {
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@Override
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public void run() {
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showThreadRun(title, content);
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}
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}).start();
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}
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private void showThreadRun(String title, String content){
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frame = getShowFrame(title, content);
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Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
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Insets screenInsets = Toolkit.getDefaultToolkit().getScreenInsets(LogonApplication.frame.getGraphicsConfiguration());
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x = (int) (dim.getWidth() - width - 3);
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y = (int) (dim.getHeight() - screenInsets.bottom - 3);
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StatusBar.getInstance().setStatusMessage(content);
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frame.setSize(new Dimension(width, height));
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frame.setVisible(true);
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show(frame);
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}
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private void show(Frame frame){
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setShowing(true);
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btnClose.setEnabled(false);
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for (int i = 0; i <= height; ) {
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try {
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frame.setLocation(x, y - i);
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Thread.sleep(getScrollLazy());
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if(isPause()) continue;
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i += getScrollPosition();
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} catch (InterruptedException ex) {
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ex.printStackTrace();
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}
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}
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btnClose.setEnabled(true);
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setShowing(false);
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try {
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Thread.sleep(getShowTimes());
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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close(frame);
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}
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private void close(){
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new Thread(new Runnable() {
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@Override
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public void run() {
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close(frame);
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}
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}).start();
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}
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private void close(Frame frame){
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if(isShowing()) return;
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if(isCloseing()) return;
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x = frame.getX();
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y = frame.getY();
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setCloseing(true);
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for (int i = 0; i <= height; ) {
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try {
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frame.setLocation(x, y + i);
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Thread.sleep(getScrollLazy());
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if(isPause()) continue;
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i += getScrollPosition();
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} catch (InterruptedException ex) {
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ex.printStackTrace();
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}
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}
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setCloseing(false);
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frame.dispose();
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frame.setVisible(false);
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}
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private Frame getShowFrame(String title, String content){
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VCIJFrame frame = new VCIJFrame(title);
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frame.setUndecorated(true);
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// 禁用默认的关闭处理程序
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frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
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// 不显示最大、最小化按钮图标
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frame.getRootPane().setWindowDecorationStyle(JRootPane.PLAIN_DIALOG);
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// 加入自定义的关闭处理程序
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frame.addWindowListener(new WindowAdapter() {
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public void windowClosing(WindowEvent e) {
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close();
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}
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});
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// 加入鼠标事件，控制滚动是否是否需要暂停
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frame.addMouseListener(getMouseAdapter());
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frame.setResizable(false);
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frame.setAlwaysOnTop(true);
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frame.setLayout(new BorderLayout());
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frame.add(getContentPanel(), BorderLayout.CENTER);
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return frame;
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}
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private VCIJPanel getContentPanel(){
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VCIJPanel pal = new VCIJPanel(new BorderLayout());
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pal.setBackground(Color.black);
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if(isNeedAddTitleBar()){
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pal.add(getTopButtonPanel(), BorderLayout.NORTH);
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}
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pal.add(getCenterContentPanel(), BorderLayout.CENTER);
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pal.add(getSouthButtonPanel(), BorderLayout.SOUTH);
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pal.addMouseListener(getMouseAdapter());
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return pal;
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}
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private boolean isNeedAddTitleBar(){
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boolean res = true;
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LookAndFeel laf = UIManager.getLookAndFeel();
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if(laf.getClass().getSimpleName().contains("PlasticLookAndFeel")){
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res = false;
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}
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return res;
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}
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private VCIJPanel getTopButtonPanel(){
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VCIJPanel pal = new VCIJPanel(new BorderLayout());
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VCITitleBar tb = new VCITitleBar(getTitle(), "information.png");
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tb.setPreferredSize(new Dimension(100, 25));
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tb.addMouseListener(getMouseAdapter());
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pal.addMouseListener(getMouseAdapter());
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pal.add(tb, BorderLayout.NORTH);
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return pal;
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}
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private VCIJPanel getCenterContentPanel(){
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VCIJPanel pal = new VCIJPanel(new BorderLayout(20, 0));
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VCIJTextArea txt = new VCIJTextArea(getContent());
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txt.setWrapStyleWord(true);
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txt.setLineWrap(true);
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txt.setEditable(false);
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txt.setBorder(BorderFactory.createEmptyBorder());
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txt.addMouseListener(getMouseAdapter());
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pal.addMouseListener(getMouseAdapter());
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pal.add(new VCIJLabel(" "), BorderLayout.NORTH);
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pal.add(new VCIJLabel(""), BorderLayout.WEST);
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pal.add(txt, BorderLayout.CENTER);
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pal.add(new VCIJLabel(""), BorderLayout.EAST);
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pal.add(new VCIJLabel(""), BorderLayout.SOUTH);
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pal.setBorder(BorderFactory.createEmptyBorder());
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return pal;
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}
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private VCIJPanel getSouthButtonPanel(){
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VCIJPanel pal = new VCIJPanel(new FlowLayout(FlowLayout.CENTER));
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pal.add(getCloseButton());
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pal.addMouseListener(getMouseAdapter());
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return pal;
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}
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private VCIJButton btnClose = VCISwingUtil.createVCIJButton("close", "关闭", "关闭", "close.png");
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private VCIJButton getCloseButton(){
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btnClose.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
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btnClose.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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close();
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}
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});
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btnClose.addMouseListener(getMouseAdapter());
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return btnClose;
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}
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private MouseAdapter getMouseAdapter(){
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return new MouseAdapter() {
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public void mouseMoved(MouseEvent e) {
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setPauseAndCurosor(e, true);
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}
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public void mouseClicked(MouseEvent e) {
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setPauseAndCurosor(e, true);
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}
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public void mouseEntered(MouseEvent e) {
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setPauseAndCurosor(e, true);
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}
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public void mouseExited(MouseEvent e) {
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setPauseAndCurosor(e, false);
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}
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};
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}
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private boolean mouseLoctionIsCloseButtonRegion(MouseEvent e){
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boolean res = false;
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int mex = e.getX();
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int mey = e.getY();
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int imgRegWidth = 32;
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int imgRegHeight = 16;
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if(frame.getWidth() - imgRegWidth <= mex && mex <= frame.getWidth() &&
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0 <= mey && mey <= imgRegHeight){
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res = true;
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}
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return res;
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}
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private void setPauseAndCurosor(MouseEvent e, boolean pause){
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Object source = e.getSource();
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if(mouseLoctionIsCloseButtonRegion(e)){
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pause = true;
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}
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setPause(pause);
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boolean sourceIsComponent = Component.class.isAssignableFrom(source.getClass());
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if(sourceIsComponent){
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Component compt = (Component)source;
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if(pause){
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compt.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
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} else {
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compt.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
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}
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}
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}
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public int getScrollPosition() {
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return scrollPosition;
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}
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public void setScrollPosition(int scrollPosition) {
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this.scrollPosition = scrollPosition;
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}
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public int getScrollLazy() {
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return scrollLazy;
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}
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public void setScrollLazy(int scrollLazy) {
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this.scrollLazy = scrollLazy;
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}
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public int getShowTimes() {
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return showTimes;
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}
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public void setShowTimes(int showTimes) {
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this.showTimes = showTimes;
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}
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public boolean isPause() {
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return pause;
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}
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public void setPause(boolean pause) {
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this.pause = pause;
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}
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public boolean isShowing() {
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return showing;
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}
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public void setShowing(boolean showing) {
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this.showing = showing;
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}
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public boolean isCloseing() {
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return closeing;
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}
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public void setCloseing(boolean closeing) {
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this.closeing = closeing;
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}
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public String getTitle() {
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return title;
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}
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public void setTitle(String title) {
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this.title = title;
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}
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public String getContent() {
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return content;
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}
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public void setContent(String content) {
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this.content = content;
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}
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}
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