mainframe.java

用java开发的QQ管理系统

		bLeftTopBottom.setBackground(Color.yellow);
		bLeftTopBottom.setVisible(false);

		bLeftTop.setLayout(new BorderLayout());
		bLeftTop.add(bLeftTopTop, BorderLayout.NORTH);
		bLeftTop.add(bLeftTopCenter, BorderLayout.CENTER);
		bLeftTop.add(bLeftTopBottom, BorderLayout.SOUTH);

		bLeftBotTop = new JPanel();
		// 字体设置按钮
		btnFont = new JButton((ImageIcon) QQUtils.getTotalIcon("setfont.gif"));
		btnFont.setBorder(BorderFactory.createEmptyBorder());
		btnFont.setBackground(new Color(230, 250, 250));
		btnFont.setContentAreaFilled(false);
		btnFont.addActionListener(new AbstractAction() {

			/**
			 * 
			 */
			private static final long serialVersionUID = 1L;

			public void actionPerformed(ActionEvent e) {
				// 使隐藏的面板显示
				bLeftTopBottom.setVisible(!bLeftTopBottom.isVisible());
			}
		});

		// 编辑文本框
		TextSendContent = new JTextPane(new MyModel());
		bLeftBotCenter = new JPanel();
		bLeftBotCenter.setLayout(new BorderLayout());
		//System.out.println(TextSendContent.getFont());
		JScrollPane   scrollPane2   =   new   JScrollPane(TextSendContent);   

		
		bLeftBotCenter.add(scrollPane2);
		// 表情按钮
		btnFace = new JButton();
		btnFace = new JButton((ImageIcon) QQUtils.getTotalIcon("setface.gif"));
		btnFace.setBorder(BorderFactory.createEmptyBorder());
		btnFace.setBackground(new Color(230, 250, 250));
		btnFace.setContentAreaFilled(false);
		btnFace.addActionListener(new ActionListener() {

			public void actionPerformed(ActionEvent e) {
				FaceDialog fd = new FaceDialog(TextSendContent);
				Point p = btnFace.getLocationOnScreen();
				fd.pack();
				fd.setLocation(new Point(p.x, p.y - fd.getHeight()));
				fd.setVisible(true);
			}
		});
		// 插入图片
		btnSendImg = new JButton();
		btnSendImg = new JButton((ImageIcon) QQUtils
				.getTotalIcon("sendimg.gif"));
		btnSendImg.setBorder(BorderFactory.createEmptyBorder());
		btnSendImg.setBackground(new Color(230, 250, 250));
		btnSendImg.setContentAreaFilled(false);
		btnSendImg.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				MyFileChooser fc = new MyFileChooser();
				fc.setFileFilter(new FileFilter() {
					public boolean accept(File f) {
						if (f.isDirectory()
								
								|| f.getName().toLowerCase().endsWith(".gif")
								|| f.getName().toLowerCase().endsWith(".jpg")
								|| f.getName().toLowerCase().endsWith(".bmp")
								|| f.getName().toLowerCase().endsWith(".jpeg")) {
							return true;
						} else {
							JOptionPane.showMessageDialog(null, "插入的不是图像文件");
							return false;
						}
					}

					public String getDescription() {
						return "图像文件(*.jpg;*.jpeg;*.bmp;*.gif;)";
					}
				});
				StyledDocument sd = TextSendContent.getStyledDocument();
				if (fc.showDialog(MainFrame.this, "选择插入的图像") == JFileChooser.APPROVE_OPTION) {
					TextSendContent.setCaretPosition(sd.getLength());
					ImageIcon icon = new ImageIcon(fc.getSelectedFile()
							.getAbsolutePath());
					TextSendContent.insertIcon(icon);
				}
				TextSendContent.requestFocus();
			}
		});
		btnSendFile = new JButton();
		btnSendFile = new JButton((ImageIcon) QQUtils
				.getTotalIcon("sendfile.gif"));
		btnSendFile.setBorder(BorderFactory.createEmptyBorder());
		btnSendFile.setBackground(new Color(230, 250, 250));
		btnSendFile.setContentAreaFilled(false);
		
		btnSendFile.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if (objuser == null){
					JOptionPane.showMessageDialog(null,"请选择要发送文件的对象");
					return;
				}
				MyFileChooser fc = new MyFileChooser();
				fc.setFileFilter(new FileFilter() {
					public boolean accept(File f) {
						if (f != null)
							return true;
						return false;
						
					}

					public String getDescription() {
						
						return null;
					}
				});
				if (fc.showDialog(MainFrame.this, "选择要发送的文件") == JFileChooser.APPROVE_OPTION) {

					
					// 发送消息包

					ObjectOutputStream oos = (ObjectOutputStream) ((ArrayList) Public.mySocketInfo
							.get(selfId)).get(2);
										
					
					
					DataPacket infoPacket = null;
					HashMap data = new HashMap();
					
					data.put("filename",fc.getSelectedFile().getAbsolutePath());
			
						
					infoPacket = new DataPacket(DataPacket.transfile_type,
							selfId, ((User) objuser).getId(), data);
					
					try {
						oos.writeObject(infoPacket);
						oos.flush();
					} catch (IOException e1) {
						e1.printStackTrace();
					}
					
				}
				TextSendContent.requestFocus();
			}
		});
		
		
		Box boxBtn = Box.createHorizontalBox();
		boxBtn.add(btnFont);
		boxBtn.add(Box.createHorizontalStrut(10));
		boxBtn.add(btnFace);
		boxBtn.add(Box.createHorizontalStrut(10));
		boxBtn.add(btnSendImg);
		boxBtn.add(Box.createHorizontalStrut(10));
		boxBtn.add(btnSendFile);
		bLeftBotTop.setLayout(new BorderLayout());
		bLeftBotTop.add(boxBtn);
		bLeftBotTop.setBorder(BorderFactory.createEmptyBorder(5, 10, 5, 5));
		bLeftBotTop.setBackground(new Color(230, 250, 250));
		// 聊天记录
		btnRecord = new JButton((ImageIcon) QQUtils.getTotalIcon("set.gif"));
		btnRecord.setBorder(BorderFactory.createEmptyBorder());// 去除边框
		btnRecord.setText("聊天记录(H)");
		btnRecord.setMnemonic('H');
		btnRecord.setHorizontalTextPosition(JButton.CENTER);
		btnRecord.setVerticalTextPosition(JButton.CENTER);
		
	

		
		btnRecord.addActionListener(new AbstractAction(){

			/**
			 * 
			 */
			private static final long serialVersionUID = 5827429360758014314L;

			public void actionPerformed(ActionEvent e) {
				JFrame jframe = new JFrame();
				final Container cc = jframe.getContentPane();
				cc.setLayout(new BorderLayout());
				JTextArea ta = new JTextArea();
				ta.setText(f.getTextContent().getText());
				cc.add(ta);
				
				final Dialog dialog = new Dialog(jframe);	


				dialog.add(cc);
				dialog.setSize(300, 200);
				dialog.setLocationRelativeTo(f);
				
				dialog.addWindowListener(new WindowListener(){

					public void windowActivated(WindowEvent arg0) {
						
						
					}

					public void windowClosed(WindowEvent arg0) {
						// TODO 自动生成方法存根
						
					}

					public void windowClosing(WindowEvent arg0) {

						dialog.dispose();
						
						
					}

					public void windowDeactivated(WindowEvent arg0) {
						dialog.dispose();
					}

					public void windowDeiconified(WindowEvent arg0) {
						// TODO 自动生成方法存根
						
					}

					public void windowIconified(WindowEvent arg0) {
						// TODO 自动生成方法存根
						
					}

					public void windowOpened(WindowEvent arg0) {
						
						
					}
					
				});
				
				
				dialog.show();
				
				
			}
			
		});

		btnClose = new JButton((ImageIcon) QQUtils
				.getTotalIcon("closebutton.gif"));
		btnClose.setBorder(BorderFactory.createEmptyBorder());
		btnClose.setText("关闭(C)");
		btnClose.setMnemonic('C');
		btnClose.setHorizontalTextPosition(JButton.CENTER);
		btnClose.setVerticalTextPosition(JButton.CENTER);
		// 关闭按钮执行
		btnClose.addActionListener(new AbstractAction() {

			/**
			 * 
			 */
			private static final long serialVersionUID = -364987352925048596L;

			public void actionPerformed(ActionEvent e) {
				// 给服务器发下线包
				sendToServer();
				System.exit(0);
			}

		});

		// 发送按钮
		btnSend = new JButton((ImageIcon) QQUtils
				.getTotalIcon("sendbutton.gif"));
		btnSend.setBorder(BorderFactory.createEmptyBorder());
		btnSend.setText("发送(S)");
		btnSend.setMnemonic('S');
		btnSend.setHorizontalTextPosition(JButton.CENTER);
		btnSend.setVerticalTextPosition(JButton.CENTER);
		btnSend.addActionListener(new AbstractAction() {

			/**
			 * 
			 */
			private static final long serialVersionUID = -4190373256589208017L;

			public void actionPerformed(ActionEvent e) {
				if (TextSendContent.getText().equals("")){
					JOptionPane.showMessageDialog(null,"不能发送空消息");
					return;
				}
				// 取得文本的样式
				DefaultStyledDocument sd = (DefaultStyledDocument) TextSendContent
						.getStyledDocument();
				// 将在发送区编辑的文本，或图片存入ArrayList中
				ArrayList al = new ArrayList();
				for (int i = 0; i < sd.getLength(); i++) {
					// 获取表示文档中给定偏移量处字符的元素。 偏移量 >= 0
					Element element = sd.getCharacterElement(i);
					// element.getName()获取元素的名称。如果该元素用于表示某些类型的结构，这将是类型名。
					if (element.getName().equals("icon")) {
						// element.getAttributes()获取此元素包含的属性集合。
						Icon icon = StyleConstants.getIcon(element
								.getAttributes());
						al.add(icon);
					} else if (element.getName().equals("content")) {
						try {
							al.add(TextSendContent.getText(i, 1));
						} catch (BadLocationException e1) {
							e1.printStackTrace();
						}
					} else if (element.getName().equals("component")) {

					}
				}
				// 清空编辑区
				TextSendContent.setText("");
				TextContent.setEditable(true);
				// 获取与编辑器关联的模型。StyledDocument用作通用样式化文档的接口。
				StyledDocument sdShow = TextContent.getStyledDocument();
				SimpleAttributeSet sas = new SimpleAttributeSet();// 属性集合
				StyleConstants.setForeground(sas, Color.BLUE);// 设置字体前景色

				SimpleDateFormat sdf = new SimpleDateFormat("yy-MM-dd HH:mm:ss");
				String date = sdf.format(new Date());
				// 返回文档中当前内容的字符数。
				int lenShow = sdShow.getLength();
				// 设置发送的字体样式
				MutableAttributeSet attrSet = QQUtils.getFontAttr();
				try {
					// 在显示区填加内容
					sdShow.insertString(lenShow, selfName + "  " + date + "\n",
							sas);
					for (int i = 0; i < al.size(); i++) {
						// 返回文档中当前内容的字符数。
						lenShow = sdShow.getLength();
						// 设置 TextComponent 的文本插入符的位置。
						TextContent.setCaretPosition(lenShow);
						Object o = al.get(i);
						if (o instanceof Icon) {
							//System.out.println((Icon) o);
							TextContent.insertIcon((ImageIcon) o);// 将图片显示在面板上
						} else if (o instanceof String) {
							sdShow.insertString(lenShow, (String) o, attrSet);
						}
					}
					lenShow = sdShow.getLength();
					sdShow.insertString(lenShow, "\n", null);
					TextContent.setEditable(false);
				} catch (BadLocationException e1) {
					e1.printStackTrace();
				}
				TextSendContent.requestFocus();
				// 发送聊天包
				ObjectOutputStream oos = (ObjectOutputStream) ((ArrayList) Public.mySocketInfo
						.get(selfId)).get(2);
				DataPacket chatPacket = null;
				HashMap data = new HashMap();
				data.put("data", al);
				data.put("font", attrSet);
				if (tempData instanceof User) {
					// 如果是用户，发私聊包
					chatPacket = new DataPacket(DataPacket.privateChat_type,
							selfId, ((User) tempData).getId(), data);
				} else if (tempData instanceof Department) {
					// 如果是部门，发公聊包
					chatPacket = new DataPacket(DataPacket.deptChat_type,