建筑材料管理系统java版

package frame; import java.awt.BorderLayout; import java.awt.Dimension; import java.awt.GridLayout; import java.awt.event.*; import javax.swing.JLabel; import javax.swing.JMenuItem; import javax.swing.JPanel; import javax.swing.JPopupMenu; import javax.swing.JScrollPane; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.ListSelectionModel; import javax.swing.RowFilter; import javax.swing.SpringLayout; import javax.swing.SwingConstants; import javax.swing.event.DocumentEvent; import javax.swing.event.DocumentListener; import javax.swing.table.TableModel; import javax.swing.table.TableRowSorter; import utils.ImageEditorUtil; import utils.MaterailTableModel; public class DisplayFrame extends BasicFrame implements ActionListener,MouseListener{ private MaterailTableModel myModel; private JTable jTable; private JScrollPane scrollPane; private JMenuItem refresh; private JMenuItem sell; private JMenuItem changePrice; private JMenuItem buy; private MainFrame frame; private Thread myThread; private JTextField filterText; private JTextField statusText; private TableRowSorter<TableModel> sorter; public DisplayFrame(String title,MainFrame frame) { super(title); this.frame = frame; myModel = new MaterailTableModel(); sorter = new TableRowSorter<TableModel>(myModel); jTable = new JTable(myModel); jTable.setRowSorter(sorter); jTable.setPreferredScrollableViewportSize(new Dimension(500, 70)); jTable.setFillsViewportHeight(true); jTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); scrollPane = new JScrollPane(jTable); jTable.addMouseListener(this); JPanel form = new JPanel(new GridLayout()); JLabel l1 = new JLabel(" 石材:"); form.add(l1); filterText = new JTextField(); form.add(filterText); // Whenever filterText changes, invoke newFilter. filterText.getDocument().addDocumentListener(new DocumentListener() { public void changedUpdate(DocumentEvent e) { newFilter(); } public void insertUpdate(DocumentEvent e) { newFilter(); } public void removeUpdate(DocumentEvent e) { newFilter(); } }); JPanel main = new JPanel(); main.setLayout(new BorderLayout()); main.add(form,BorderLayout.NORTH); main.add(scrollPane, BorderLayout.CENTER); add(main); } public DisplayFrame(String title,String length,String width,MainFrame frame) { super(title); this.frame = frame; jTable.setRowSorter(sorter); jTable.setPreferredScrollableViewportSize(new Dimension(500, 70)); jTable.setFillsViewportHeight(true); jTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); scrollPane = new JScrollPane(jTable); jTable.addMouseListener(this); JPanel form = new JPanel(new GridLayout()); JLabel l1 = new JLabel("石材:"); form.add(l1); filterText = new JTextField(); form.add(filterText); // Whenever filterText changes, invoke newFilter. filterText.getDocument().addDocumentListener(new DocumentListener() { public void changedUpdate(DocumentEvent e) { newFilter(); } public void insertUpdate(DocumentEvent e) { newFilter(); } public void removeUpdate(DocumentEvent e) { newFilter(); } }); JPanel main = new JPanel(); main.setLayout(new BorderLayout()); main.add(form,BorderLayout.NORTH); main.add(scrollPane, BorderLayout.CENTER); add(main); } /** * Update the row filter regular expression from the expression in the text * box. */ private void newFilter() { RowFilter<TableModel, Object> rf = null; // If current expression doesn't parse, don't update. try { rf = RowFilter.regexFilter(filterText.getText(), 0); } catch (java.util.regex.PatternSyntaxException e) { return; } sorter.setRowFilter(rf); } public void mouseClicked(MouseEvent e) { int selectRom = jTable.getSelectedRow(); if (e.getButton() == MouseEvent.BUTTON3) { if (selectRom >= 0 && selectRom < jTable.getRowCount()) {// 判断选中行是否有效 JPopupMenu popup = new JPopupMenu(); refresh = new JMenuItem("刷新"); refresh.setIcon(ImageEditorUtil.createIcon("refresh.png")); refresh.addActionListener(this); popup.add(refresh); sell = new JMenuItem("售出"); sell.setIcon(ImageEditorUtil.createIcon("sell.png")); sell.addActionListener(this); popup.add(sell); changePrice = new JMenuItem("更改价格"); changePrice.setIcon(ImageEditorUtil.createIcon("change.png")); changePrice.addActionListener(this); popup.add(changePrice); buy = new JMenuItem("购进"); buy.setIcon(ImageEditorUtil.createIcon("buy.png")); buy.addActionListener(this); popup.add(buy); popup.show(e.getComponent(), e.getX(), e.getY()); } } } @Override public void actionPerformed(ActionEvent e) { Object o = e.getSource(); if(o.equals(refresh)) { this.dispose(); if(myThread!=null && myThread.isAlive()) { myThread.notify(); } myThread = new Thread() { public void run() { frame.addIFrame(new DisplayFrame("石材列表",frame)); } }; myThread.start(); }else if(o.equals(sell)) { UpdateFrame up = new UpdateFrame("售出"); up.set_toName((String)jTable.getValueAt(jTable.getSelectedRow() , 0)); frame.addIFrame(up); }else if(o.equals(changePrice)) { UpdateFrame up = new UpdateFrame("更改价格"); up.set_toName((String)jTable.getValueAt(jTable.getSelectedRow() , 0)); frame.addIFrame(up); }else if(o.equals(buy)) { UpdateFrame up = new UpdateFrame("购进"); up.set_toName((String)jTable.getValueAt(jTable.getSelectedRow() , 0)); frame.addIFrame(up); } } @Override public void mousePressed(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mouseEntered(MouseEvent e) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent e) { // TODO Auto-generated method stub } }