Android Open Source - SmartTools Device Panel

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License

The source code is released under:
GNU General Public License
If you think the Android project SmartTools listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

package com.nj.simba.page.device;
/*from   ww  w. java 2  s  . c o m*/
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import javax.swing.Timer;
import javax.swing.AbstractAction;
import javax.swing.BorderFactory;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.SwingUtilities;
import javax.swing.filechooser.FileFilter;
import com.android.ddmlib.IDevice;
import com.nj.simba.app.SmartToolsApp;
import com.nj.simba.IDeviceInfo;
import com.nj.simba.IDeviceInfo.DeviceFeature;
import com.nj.simba.ctrls.ImageBtn;
import com.nj.simba.ctrls.LeftPanel;
import com.nj.simba.utils.Config;
import com.nj.simba.utils.Utils;

public class DevicePanel extends LeftPanel {
  private JLabel mDeviceInfo;
  private JLabel mDeviceScreenshot;
  private IDevice mCurDevice;
  private boolean mIsPlaying;
  private Timer mPlayTimer;

  public DevicePanel(JPanel parent, int x, int y, int w, int h) {
    super(parent, x, y, w, h);
  }

  public DevicePanel(JPanel parent) {
    super(parent, 0, 0,
        Config.PANEL_LEFT_WIDTH, Config.WIN_PANEL_H);
  }

  @Override
    public void createPanel() {
    super.createPanel();
    
    ImageIcon deviceOffImg = Utils.getResImage("res/device-off.png");
    JLabel device = new JLabel(deviceOffImg);
    device.setBounds(6, 16, 230,320);
    device.setBorder(BorderFactory.createLineBorder(Color.GRAY));
    mParentPanel.add(device);
    mDeviceScreenshot = device;

    JButton btn1 = new ImageBtn("res/capture.png", 6, 340, 56, 30);
    btn1.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        saveScreenshot();
      }
    });

    JButton btn2 = new ImageBtn("res/refresh.png", 64, 340, 56, 30);
    btn2.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        updateScreenshot(mDeviceScreenshot);
      }
    });

    JButton btn3 = new ImageBtn("res/fullscr.png", 122, 340, 56, 30);
    btn3.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        fullScreenScreenshot();
      }
    });

    JButton btn4 = new ImageBtn("res/menu.png", 180, 340, 56, 30);
    btn4.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        JPopupMenu popup = new JPopupMenu("Select Device");
        popup.add("N986");
        popup.add("U5S");
        popup.show((Component) e.getSource(), 0, 30);
      }
    });

    mParentPanel.add(btn1);
    mParentPanel.add(btn2);
    mParentPanel.add(btn3);
    mParentPanel.add(btn4);

    mDeviceInfo = new JLabel();
    mDeviceInfo.setBounds(6, 380, 230, 200);
    mDeviceInfo.setForeground(Config.default_font_color);
    mDeviceInfo.setVerticalAlignment(JLabel.TOP);
    mDeviceInfo.setOpaque(false);
    mParentPanel.add(mDeviceInfo);
  }

  void updateScreenshot(final JLabel screenLabel) {
      System.out.println("updateScreenshot");
      
    new Thread(new Runnable() {
      @Override
      public void run() {
        final ImageIcon screenShot = getScreenshot(mCurDevice,
            screenLabel.getWidth(), screenLabel.getHeight()-8);

        SwingUtilities.invokeLater(new Runnable() {
          @Override
          public void run() {
            screenLabel.setIcon(screenShot);
          }
        });
      }
    }).start();
  }

  @SuppressWarnings("serial")
  void fullScreenScreenshot() {
    if (new File(Config.sreenshot).exists() == false) {
      return;
    }

    final JFrame fullScreen = new JFrame();
    fullScreen.setUndecorated(true);
    fullScreen.setBackground(Color.BLACK);

    JPanel contentPanel = (JPanel) fullScreen.getContentPane();
    contentPanel.setLayout(null);
    contentPanel.setOpaque(false);

    /**
     * 1. full screen panel
     */
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

    Rectangle bounds = new Rectangle(screenSize);
    Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(
        fullScreen.getGraphicsConfiguration());

    bounds.x += insets.left;
    bounds.y += insets.top;
    bounds.width -= insets.left + insets.right;
    bounds.height -= insets.top + insets.bottom;
    fullScreen.setBounds(bounds);

    /**
     * 2. create device screenshot image label
     */
    final JLabel screenLabel = new JLabel();

    ImageIcon deviceScreenImg = new ImageIcon(Config.sreenshot);
    int iconW = deviceScreenImg.getIconWidth();
    int iconH = deviceScreenImg.getIconHeight();
    int[] props = Utils.getProperSize(iconW, iconH, bounds.width,
        bounds.height);
    int imageX = (bounds.width - props[0]) >> 1;

    screenLabel.setBounds(imageX, 0, props[0], props[1]);
    screenLabel.setIcon(Utils.getProperRatioImage(deviceScreenImg,
        props[0], props[1]));
    contentPanel.add(screenLabel);

    /**
     * 3. create exit button
     */
    JButton btnExit = new ImageBtn("res/close.png", bounds.width - 120, 16,
        100, 32);
    btnExit.setOpaque(false);
    btnExit.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        fullScreen.dispose();
        mPlayTimer.stop();
      }
    });
    contentPanel.add(btnExit);

    /**
     * 4. create play/pause button
     */
    ImageBtn btnPlay = new ImageBtn("res/play.png", bounds.width - 120,
        120, 100, 32);
    btnPlay.setOpaque(false);
    btnPlay.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        if (mPlayTimer == null) {
          return;
        }

        ImageBtn btnPlay = (ImageBtn) e.getSource();
        if (mIsPlaying) {
          btnPlay.setIcon("res/pause.png");
          mPlayTimer.stop();
        } else {
          btnPlay.setIcon("res/play.png");
          mPlayTimer.start();
        }

        mIsPlaying = !mIsPlaying;
      }
    });
    contentPanel.add(btnPlay);

    /**
     * 4. create rotate button
     */
    JButton btnRotateLeft = new ImageBtn("res/rotate1.png",
        bounds.width - 120, 168, 100, 32);
    btnRotateLeft.setOpaque(false);
    btnRotateLeft.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        updateScreenshot(screenLabel);
      }
    });
    contentPanel.add(btnRotateLeft);

    JButton btnRotateRight = new ImageBtn("res/rotate2.png",
        bounds.width - 120, 216, 100, 32);
    btnRotateRight.setOpaque(false);
    btnRotateRight.addActionListener(new ActionListener() {
      @Override
      public void actionPerformed(ActionEvent e) {
        updateScreenshot(screenLabel);
      }
    });
    contentPanel.add(btnRotateRight);

    /**
     * 5. show panel
     */
    // fullScreen.pack();
    fullScreen.setVisible(true);
    fullScreen.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

    /**
     * 6. timer to update screenshot
     */
    if (mPlayTimer != null && mPlayTimer.isRunning()) {
      mPlayTimer.stop();
    } else {
      mPlayTimer = new Timer(2000, new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent e) {
          updateScreenshot(screenLabel);
        }
      });
    }

    mPlayTimer.start();
    mIsPlaying = true;
  }

  void saveScreenshot() {
    File source = new File(Config.sreenshot);
    if (source.exists() == false) {
      return;
    }

    JFileChooser chooser = new JFileChooser("./");
    chooser.addChoosableFileFilter(new ImageFileFilter());

    // cancel or error, just return
    if (chooser.showSaveDialog(mParentPanel) != JFileChooser.APPROVE_OPTION) {
      return;
    }

    File file = chooser.getSelectedFile();

    try {
      if (file.exists() == false) {
        file.createNewFile();
      }

      byte[] b = new byte[(int) source.length()];
      BufferedInputStream in = new BufferedInputStream(
          new FileInputStream(Config.sreenshot));
      in.read(b);
      in.close();

      BufferedOutputStream out = new BufferedOutputStream(
          new FileOutputStream(file));
      out.write(b);
      out.flush();
      out.close();

    } catch (IOException ex) {
      // TODO: handle exception
    }
  }

  public static class ImageFileFilter extends FileFilter {

    @Override
    public boolean accept(File f) {
      return f.getName().toLowerCase().endsWith("png");
    }

    @Override
    public String getDescription() {
      return "*.png(image file)";
    }

  }

  public ImageIcon getScreenshot(IDevice device, int dstW, int dstH) {
    if (device == null) {
      return Utils.getResImage("res/device-off.png");
    }

    return Utils.getProperRatioImage(Utils.getScreenshot(device), dstW,
        dstH);
  }

  /**
   * "<html>Device: %1$s<br/>
   * Version: %2$s<br/>
   * Date: %3$s<br/>
   * Finger: %4$s<br/>
   * ";
   */
  public void updateDeviceInfo(SmartToolsApp app) {
      IDeviceInfo deviceInfo = app.getDeviceInfo();
      if ( deviceInfo == null ) {
          return;
      }
      
      DeviceFeature feature = deviceInfo.mFeatures;
      if ( feature == null ) {
          return;
      }
      
      mCurDevice = app.getCurDevice();
      
      int w = feature.lcdWidth;
      int h = feature.lcdHeight;
      float dpi = feature.lcdDensity;
      double size = Math.sqrt(w*w+h*h)/(160*dpi);
      
      String androidName = Utils.getAndroidName(feature.androidVersion);
      String deviceName = feature.deviceName;
      String imageVersion = feature.imageVersion;
      
    final String display = String.format(Config.device_info_format3, w,
        h, dpi, size, androidName, deviceName, imageVersion);
    
    System.out.println(display);

    SwingUtilities.invokeLater(new Runnable() {
      @Override
      public void run() {
        mDeviceInfo.setText(display);
      }
    });

    updateScreenshot(mDeviceScreenshot);
  }
}
Java Source Code List
