clientframe.java

动画素材图像语义标注系统：该系统实现对图片的语义标注

package cn.dxm.frame;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;

import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JLayeredPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JToggleButton;
import javax.swing.JToolBar;
import javax.swing.border.Border;

import cn.dxm.utils.MyFilter;
import cn.dxm.utils.SwingWorker;




public class ClientFrame extends JFrame{

	
	private JToolBar toolBar;
    private JLabel imageContainer;
    private JLayeredPane layerPane;
    private DrawingLayer drawingLayer;
    private String imageName;
    private JLabel currentShape;
    private JScrollPane scrollPane;
    
    public ClientFrame(){
    	 super("图片自动识别器");
         initComponents();
         this.setVisible(true);
    }
    
    
   private void  initComponents(){
	   toolBar = new JToolBar(null, JToolBar.HORIZONTAL);
       toolBar.setFloatable(false);

       ImageIcon newIcon = new ImageIcon(ClientFrame.class.getResource("/img/Open24.gif"), "Open");

       JButton newButton = new JButton();
       newButton.setToolTipText("Open Image");
       newButton.setText(null);
       newButton.setMargin(new Insets(0, 0, 0, 0));
       newButton.setIcon(newIcon);
       newButton.addActionListener(new ActionListener() {
           public void actionPerformed(ActionEvent e) {
               JFileChooser fileChooser = new JFileChooser();
               fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
               fileChooser.setFileFilter(new MyFilter());
               fileChooser.setMultiSelectionEnabled(false);
               fileChooser.showOpenDialog(ClientFrame.this);
               File file = fileChooser.getSelectedFile();
               if (file != null) {
                   imageName = file.getName();
                   System.out.println("the chose image file's root is:"+file.getPath());
                   loadImage(file.getPath());
                 //  drawingLayer.deleteShapes();
               }
           }
       });
       toolBar.add(newButton);

       ImageIcon selectIcon = new ImageIcon(ClientFrame.class.getResource("/img/Select24.gif"), "Select");
       JToggleButton selectButton = new JToggleButton();
       selectButton.setToolTipText("Selection");
       selectButton.setText(null);
       selectButton.setMargin(new Insets(0, 0, 0, 0));
       selectButton.setIcon(selectIcon);
       selectButton.addActionListener(new ActionListener() {
           public void actionPerformed(ActionEvent e) {
              // drawingLayer.setCurrentShape(SELECTION);
              // updateShape("Selection");
           }
       });
       toolBar.add(selectButton);

       ImageIcon rectIcon = new ImageIcon(ClientFrame.class.getResource("/img/Rect24.gif"), "Rect");
       JToggleButton rectButton = new JToggleButton();
       rectButton.setToolTipText("Rectangle");
       rectButton.setText(null);
       rectButton.setMargin(new Insets(0, 0, 0, 0));
       rectButton.setIcon(rectIcon);
       rectButton.addActionListener(new ActionListener() {
           public void actionPerformed(ActionEvent e) {
             //  drawingLayer.setCurrentShape(RECTANGLE);
             //  updateShape("Rectangle");
           }
       });
       rectButton.setSelected(true);
       toolBar.add(rectButton);

       ImageIcon deleteIcon = new ImageIcon(ClientFrame.class.getResource("/img/Delete24.gif"), "Delete");
       JButton deleteButton = new JButton();
       deleteButton.setToolTipText("Delete All");
       deleteButton.setText(null);
       deleteButton.setMargin(new Insets(0, 0, 0, 0));
       deleteButton.setIcon(deleteIcon);
       deleteButton.addActionListener(new ActionListener() {
           public void actionPerformed(ActionEvent e) {
               //drawingLayer.deleteShapes();
           }
       });
       toolBar.add(deleteButton);

       ButtonGroup group = new ButtonGroup();
       group.add(selectButton);
       group.add(rectButton);
       
       this.getContentPane().add(toolBar, BorderLayout.NORTH);

       imageContainer = new JLabel("");
       imageContainer.setHorizontalAlignment(JLabel.LEFT);
       imageContainer.setVerticalAlignment(JLabel.TOP);

       drawingLayer = new DrawingLayer(this);

       layerPane = new JLayeredPane();
       layerPane.add(imageContainer, new Integer(1));
       layerPane.add(drawingLayer, new Integer(2));
       scrollPane = new JScrollPane(layerPane);
       this.getContentPane().add(scrollPane, BorderLayout.CENTER);

       JPanel shapePanel = new JPanel();
       Border blackline = BorderFactory.createLineBorder(Color.black);
       shapePanel.setBorder(blackline);
       currentShape = new JLabel("Rectangle");
       shapePanel.add(currentShape);
       this.getContentPane().add(shapePanel, BorderLayout.SOUTH);

       this.setSize(400, 400);
       Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
       Dimension frameSize = this.getSize();
       this.setLocation(screenSize.width/2 - (frameSize.width/2), screenSize.height/2 - (frameSize.height/2));
       this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   }
   
   private void loadImage(final String imagePath) {
       final SwingWorker worker = new SwingWorker() {
           ImageIcon icon = null;

           public Object construct() {
               File imagefile = new File(imagePath);
               if(imagefile.exists() && imagefile.isFile())
                   icon = new ImageIcon(imagePath);
               return icon; //return value not used by this program
           }

           //Runs on the event-dispatching thread.
           public void finished() {
               if(icon != null) {
                   updatePhotograph(icon);
               }
           }
       };
       worker.start();
   }
   
   private void updatePhotograph(ImageIcon image) {
       Dimension dim = new Dimension(image.getIconWidth(),image.getIconHeight());
		imageContainer.setText(null);
       imageContainer.setBounds(0, 0, image.getIconWidth(), image.getIconHeight());
		drawingLayer.setSize(dim);
       imageContainer.setIcon(image);
       layerPane.setPreferredSize(dim);
       this.pack();
   }
   
   
   public static void main(String args[]){
	   ClientFrame cf=new ClientFrame();
	   
   }

}