ADD file via upload

ZhichuqingkuangManageUIListPanel.java

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+package view;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.FlowLayout;
+import java.awt.GridLayout;
+import java.awt.Image;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.util.List;
+import java.util.Vector;
+
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JOptionPane;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.border.EmptyBorder;
+import javax.swing.table.DefaultTableModel;
+
+import dao.ZhichuqingkuangDao;
+import dao.ZhuhuDao;
+import dao.impl.ZhichuqingkuangImpl;
+import dao.impl.ZhuhuImpl;
+import entity.Zhichuqingkuang;
+
+public class ZhichuqingkuangManageUIListPanel extends JPanel implements Tableinter{
+	ZhichuqingkuangDao dao = new ZhichuqingkuangImpl();
+	ZhuhuDao zhuhuhuzhuhssdao = new ZhuhuImpl();
+	private JPanel contentPane;
+
+
+
+
+
+	private static String[] columnCount = { "id","明细","发生日期","发生费用","户主" };
+	public JTable table;
+	private static DefaultTableModel tableModel;
+	private String mainid;
+
+	public ZhichuqingkuangManageUIListPanel(String mainid) {
+		this.mainid=mainid;
+		setLayout(new BorderLayout(0, 0));
+		contentPane = new JPanel();		
+		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
+		contentPane.setLayout(new BorderLayout(0, 0));
+		add(contentPane);
+		JScrollPane scrollPane = new JScrollPane();
+		contentPane.add(scrollPane, BorderLayout.CENTER);
+		table = new JTable();
+		scrollPane.setViewportView(table);
+		JPanel toppanel = new JPanel();
+		contentPane.add(toppanel, BorderLayout.NORTH);
+		toppanel.setLayout(new GridLayout(2, 1, 0, 0));
+		JPanel btnpanel = new JPanel();
+		btnpanel.setLayout(new FlowLayout(FlowLayout.RIGHT, 5, 5));
+		toppanel.add(btnpanel);
+		
+		
+		JButton button = new JButton("添加");
+		button.addMouseListener(new MouseAdapter() {
+			public void mouseClicked(MouseEvent e) {
+				new ZhichuqingkuangAddUI(me()).setVisible(true);
+			}
+		});
+		btnpanel.add(button);
+
+		JButton button_1 = new JButton("删除");
+		/**
+			删除操作
+		*/
+		button_1.addMouseListener(new MouseAdapter() {
+			public void mouseClicked(MouseEvent e) {
+				int row = table.getSelectedRow();
+				if (row == -1) {
+					JOptionPane.showMessageDialog(null, "请选择一行进行删除");
+					return;
+				}
+				String keyvalue = (String) table.getValueAt(row, 0);
+				/**
+					根据主键进行查询,如果查询到则删除
+				*/
+				Zhichuqingkuang zx=new Zhichuqingkuang();
+				zx.setId(Integer.valueOf(keyvalue));
+				dao.remove(zx);
+				JOptionPane.showMessageDialog(null, "删除成功");
+				refresh(dao.findAll());
+			}
+		});
+		btnpanel.add(button_1);
+		
+		JButton button_2 = new JButton("修改");
+		/**
+			修改操作
+		*/
+		button_2.addMouseListener(new MouseAdapter() {
+			public void mouseClicked(MouseEvent e) {
+				int row = table.getSelectedRow();
+				if (row == -1) {
+					JOptionPane.showMessageDialog(null, "请选择一行进行修改");
+					return;
+				}
+				//跳转到修改页面
+				new ZhichuqingkuangUpdateUI(me()).setVisible(true);
+			}
+			
+		});
+		btnpanel.add(button_2);
+		refresh(dao.findAll());
+	}
+	public ZhichuqingkuangManageUIListPanel me(){
+		return this;
+	}
+	//刷新表格列表
+	public void refresh(List list){
+
+
+		tableModel = new DefaultTableModel(transferList(list), columnCount){
+			public Class getColumnClass(int column) {
+				Vector<?> v = (Vector<?>) dataVector.elementAt(0);
+				if(v.elementAt(column)!=null){
+					return v.elementAt(column).getClass();
+				}else{
+					return String.class;
+				}
+			}
+			public boolean isCellEditable(int row, int col) {
+				  Class<?> columnClass = getColumnClass(col);
+				  return columnClass != ImageIcon.class;
+			}
+		};
+		table.setModel(tableModel);
+
+	
+		updateRowHeights();
+	}
+	//自动调整列高
+	private void updateRowHeights()
+	{
+	    for (int row = 0; row < table.getRowCount(); row++)
+	    {
+	        int rowHeight = table.getRowHeight();
+
+	        for (int column = 0; column < table.getColumnCount(); column++)
+	        {
+	            Component comp = table.prepareRenderer(table.getCellRenderer(row, column), row, column);
+	            rowHeight = Math.max(rowHeight, comp.getPreferredSize().height);
+	        }
+	        table.setRowHeight(row, rowHeight);
+	    }
+	}
+	//将实体列表转换为表格实体
+	public static Object[][] transferList(List<Zhichuqingkuang> list) {
+		Object[][] olist = new Object[list.size()][];
+		for (int i = 0; i < list.size(); i++) {
+			Object str[] = {list.get(i).getId().toString(), list.get(i).getMingxihss(),list.get(i).getFashengriqihss(),list.get(i).getFashengfeiyonghss(),list.get(i).getHuzhuhss() };
+			//如果包含图片格式则以图片形式显示
+		for (int j = 0; j < str.length; j++) {
+				if(str[j]!=null&&(str[j].toString().contains("png")||str[j].toString().contains("jpg")||str[j].toString().contains("gif"))){
+					str[j]=new ImageIcon(new ImageIcon(str[j].toString()).getImage().getScaledInstance(100, 100, Image.SCALE_DEFAULT));
+				}
+			}
+			olist[i] = str;
+		}
+		
+		return olist;
+	}
+	public JTable getTable() {
+		return table;
+	}
+	public String getMainid(){
+		return mainid;
+	}
+}