diff options
Diffstat (limited to 'Dozentenmodul/src/main/java/gui/image/FTPDownloader_GUI.java')
| -rw-r--r-- | Dozentenmodul/src/main/java/gui/image/FTPDownloader_GUI.java | 484 |
1 files changed, 484 insertions, 0 deletions
diff --git a/Dozentenmodul/src/main/java/gui/image/FTPDownloader_GUI.java b/Dozentenmodul/src/main/java/gui/image/FTPDownloader_GUI.java new file mode 100644 index 00000000..d21da67e --- /dev/null +++ b/Dozentenmodul/src/main/java/gui/image/FTPDownloader_GUI.java @@ -0,0 +1,484 @@ +package gui.image; + +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.FlowLayout; +import java.awt.Font; +import java.awt.SystemColor; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.MouseAdapter; +import java.awt.event.MouseEvent; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import java.beans.PropertyChangeEvent; +import java.beans.PropertyChangeListener; +import java.io.File; +import java.net.URI; +import java.net.URISyntaxException; + +import javax.swing.JButton; +import javax.swing.JFileChooser; +import javax.swing.JFrame; +import javax.swing.JLabel; +import javax.swing.JMenu; +import javax.swing.JMenuBar; +import javax.swing.JMenuItem; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JProgressBar; +import javax.swing.JSeparator; +import javax.swing.JTextPane; +import javax.swing.SwingConstants; +import javax.swing.UIManager; +import javax.swing.UnsupportedLookAndFeelException; +import javax.swing.border.EmptyBorder; + +import models.Image; +import models.Links; +import models.SessionData; + +import org.apache.thrift.TException; + +import server.Server.Client; +import server.User; +import thrift.ThriftConnection; +import util.GuiOrganizer; +import util.OpenLinks; +import ftp.DownloadTask; +import gui.intro.About_GUI; +import gui.intro.MainMenue_GUI; + +@SuppressWarnings("serial") +public class FTPDownloader_GUI extends JFrame implements PropertyChangeListener { + + @SuppressWarnings("unused") + private JPanel contentPane; + private final JPanel contentPanel = new JPanel(); + JLabel lblPath; + JLabel downspeed; + User user; + JProgressBar progressBar; + String host = SessionData.session.getServerAdress(); + int port = 21; + String downloadFile = ""; + static String arg = ""; + DownloadTask task; + JLabel lblBytesread; + JLabel lblNewLabel_3; + JLabel labelVerbleibend; + long filesize; + double speed; + int progress = 0; // progress of download + long bytesread; + JLabel labelZeit; + boolean taskrun = false; + ThriftConnection con = new ThriftConnection(); + Client client = models.Client.clientcon.getClient(); + JButton btnZurck = new JButton("Zur\u00FCck"); + JButton btnDownloadStarten = new JButton("Download starten"); + JButton btnMainMenu = new JButton("Hauptmen\u00FC"); + + + /** + * Create the frame. + */ + public FTPDownloader_GUI() { + addWindowListener(new WindowAdapter() { + @Override + public void windowClosing(WindowEvent e) { + if (taskrun == true) { + try { + client.DeleteFtpUser(user.userName); + con.closeThriftConnection(); + } catch (TException e1) { + // TODO Auto-generated catch block + e1.printStackTrace(); + JOptionPane.showMessageDialog(null, + e1.getCause()+"\n"+e1.getMessage(), + "Debug-Message", JOptionPane.ERROR_MESSAGE); + } + task.cancel(true); + } + //dispose(); + System.exit(0); + }//end window closing + }); + setResizable(false); + // setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE); + + try { + UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName()); + } catch (ClassNotFoundException | InstantiationException + | IllegalAccessException | UnsupportedLookAndFeelException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + setBackground(Color.WHITE); + setTitle("Dozentenmodul *Prototyp* - Image herunterladen"); + + setBounds(0, 0, 603, 722); + GuiOrganizer.centerGUI(this); + + getContentPane().setLayout(new BorderLayout()); + contentPanel.setBackground(SystemColor.menu); + contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5)); + getContentPane().add(contentPanel, BorderLayout.CENTER); + contentPanel.setLayout(null); + { + JButton btnSpeicherortAuswhlen = new JButton( + "Speicherort ausw\u00E4hlen"); + btnSpeicherortAuswhlen.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent arg0) { + JFileChooser fc = new JFileChooser(); + fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); + + fc.showOpenDialog(getParent()); + File dir = fc.getSelectedFile(); + // check if directory is selected + if (dir != null) { + // is selected + lblPath.setText(dir.getAbsolutePath()); + } else { + // no directory selected + lblPath.setText(""); + }// end if + } + }); + + btnSpeicherortAuswhlen.setBounds(102, 124, 173, 23); + btnSpeicherortAuswhlen.setVerticalAlignment(SwingConstants.TOP); + contentPanel.add(btnSpeicherortAuswhlen); + } + + lblPath = new JLabel(""); + lblPath.addPropertyChangeListener(new PropertyChangeListener() { + public void propertyChange(PropertyChangeEvent arg0) { + if (lblPath.getText().isEmpty()) { + // wenn leer, dann upload button nicht freigeben + btnDownloadStarten.setEnabled(false); + btnDownloadStarten.setText("Bitte warten"); + } else { + // wenn leer, dann upload button nicht freigeben + btnDownloadStarten.setEnabled(true); + btnDownloadStarten.setText("Download starten"); + } + } + }); + lblPath.setBounds(102, 158, 485, 23); + contentPanel.add(lblPath); + + btnDownloadStarten.setEnabled(false); + btnDownloadStarten.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent arg0) { + buttonDownloadActionPerformed(arg0); + } + }); + + btnDownloadStarten.setBounds(102, 200, 173, 23); + contentPanel.add(btnDownloadStarten); + + progressBar = new JProgressBar(0, 100); + progressBar.setStringPainted(true); + + progressBar.setBounds(102, 234, 485, 30); + contentPanel.add(progressBar); + + JLabel lblDownloadgeschwindigkeit = new JLabel( + "Downloadgeschwindigkeit:"); + lblDownloadgeschwindigkeit.setBounds(102, 275, 141, 14); + contentPanel.add(lblDownloadgeschwindigkeit); + + downspeed = new JLabel("0"); + downspeed.setBounds(374, 275, 117, 14); + contentPanel.add(downspeed); + + JLabel lblFertig = new JLabel("Fertig:"); + lblFertig.setBounds(102, 325, 46, 14); + contentPanel.add(lblFertig); + + lblBytesread = new JLabel("0"); + lblBytesread.setBounds(183, 325, 108, 14); + contentPanel.add(lblBytesread); + + JLabel lblVon = new JLabel("von:"); + lblVon.setBounds(318, 325, 46, 14); + contentPanel.add(lblVon); + + lblNewLabel_3 = new JLabel("0"); + lblNewLabel_3.setBounds(374, 325, 117, 14); + contentPanel.add(lblNewLabel_3); + + JLabel lblMbVerbleibend = new JLabel("Verbleibend:"); + lblMbVerbleibend.setBounds(102, 350, 71, 14); + contentPanel.add(lblMbVerbleibend); + + labelVerbleibend = new JLabel("0"); + labelVerbleibend.setBounds(183, 350, 108, 14); + contentPanel.add(labelVerbleibend); + + JLabel lblGeschtzteVerbleibendeZeit = new JLabel( + "Gesch\u00E4tzte Verbleibende Zeit:"); + lblGeschtzteVerbleibendeZeit.setBounds(102, 300, 150, 14); + contentPanel.add(lblGeschtzteVerbleibendeZeit); + + labelZeit = new JLabel("0"); + labelZeit.setBounds(374, 300, 117, 14); + contentPanel.add(labelZeit); + + JPanel panel = new JPanel(); + panel.setLayout(null); + panel.setBackground(SystemColor.menu); + panel.setBounds(10, 24, 577, 57); + contentPanel.add(panel); + + JLabel lblImageDownloader = new JLabel("Image Downloader"); + lblImageDownloader.setFont(new Font("Tahoma", Font.BOLD, 18)); + lblImageDownloader.setBounds(10, 11, 509, 22); + panel.add(lblImageDownloader); + + JTextPane txtpnWhlenSieEinen = new JTextPane(); + txtpnWhlenSieEinen.setText("W\u00E4hlen Sie einen Ort aus, um das von Ihnen gw\u00E4hlte Image erunter zu laden."); + txtpnWhlenSieEinen.setEditable(false); + txtpnWhlenSieEinen.setBackground(SystemColor.menu); + txtpnWhlenSieEinen.setBounds(10, 36, 509, 32); + panel.add(txtpnWhlenSieEinen); + + JSeparator separator = new JSeparator(); + separator.setBounds(0, 88, 597, 2); + contentPanel.add(separator); + + JLabel label_1 = new JLabel("Hauptmen\u00FC"); + label_1.setForeground(Color.BLUE); + label_1.setBounds(20, 92, 61, 20); + contentPanel.add(label_1); + + JLabel label_2 = new JLabel(">"); + label_2.setBounds(80, 95, 14, 14); + contentPanel.add(label_2); + + JLabel label_3 = new JLabel("VL-Image"); + label_3.setForeground(Color.BLUE); + label_3.setBounds(91, 92, 46, 20); + contentPanel.add(label_3); + + JLabel label_4 = new JLabel(">"); + label_4.setBounds(139, 95, 14, 14); + contentPanel.add(label_4); + + JLabel label_5 = new JLabel("Neu/Bearbeiten"); + label_5.setBounds(149, 95, 108, 14); + contentPanel.add(label_5); + + JSeparator separator_1 = new JSeparator(); + separator_1.setBounds(-10, 648, 597, 2); + contentPanel.add(separator_1); + + JLabel lblSchritt = new JLabel("Schritt 1:"); + lblSchritt.setBounds(24, 128, 57, 14); + contentPanel.add(lblSchritt); + + JLabel lblSchritt_1 = new JLabel("Schritt 2:"); + lblSchritt_1.setBounds(24, 204, 57, 14); + contentPanel.add(lblSchritt_1); + + JLabel lblSchritt_3 = new JLabel("Schritt 3:"); + lblSchritt_3.setBounds(20, 423, 57, 14); + contentPanel.add(lblSchritt_3); + + JLabel lblKlickenSieAuf = new JLabel( + "Klicken Sie auf \"Fertigstellen\"."); + lblKlickenSieAuf.setBounds(98, 423, 241, 14); + contentPanel.add(lblKlickenSieAuf); + + JMenuBar menuBar = new JMenuBar(); + menuBar.setBounds(0, 0, 597, 21); + contentPanel.add(menuBar); + + JMenu menu = new JMenu("Hilfe"); + menuBar.add(menu); + + JMenuItem menuItem = new JMenuItem("FAQ"); + menuItem.addMouseListener(new MouseAdapter() { + @Override + public void mousePressed(MouseEvent arg0) { + + OpenLinks open = new OpenLinks(); + + URI windows; + try { + windows = new URI(Links.getFAQ()); + + open.openWebpage(windows); + + } catch (URISyntaxException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + } + }); + + menu.add(menuItem); + + JMenuItem menuItem_1 = new JMenuItem("OTRS"); + menuItem_1.addMouseListener(new MouseAdapter() { + @Override + public void mousePressed(MouseEvent arg0) { + + OpenLinks open = new OpenLinks(); + + URI windows; + try { + windows = new URI(Links.getOTRS()); + + open.openWebpage(windows); + + } catch (URISyntaxException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + } + }); + + menu.add(menuItem_1); + + JMenuItem mntmAbout = new JMenuItem("About"); + mntmAbout.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent e) { + About_GUI ab = new About_GUI(); + ab.setVisible(true); + } + }); + menu.add(mntmAbout); + { + JPanel buttonPane = new JPanel(); + buttonPane.setBackground(UIManager.getColor("Button.background")); + buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT)); + getContentPane().add(buttonPane, BorderLayout.SOUTH); + { + btnZurck.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent e) { + if (taskrun == true) { + task.cancel(true); + try { + client.DeleteFtpUser(user.userName); + } catch (TException e1) { + // TODO Auto-generated catch block + e1.printStackTrace(); + JOptionPane.showMessageDialog(null, + e1.getCause()+"\n"+e1.getMessage(), + "Debug-Message", JOptionPane.ERROR_MESSAGE); + } + } + + SearchEditImage_GUI se = new SearchEditImage_GUI(); + se.setVisible(true); + dispose(); + } + }); + btnZurck.setActionCommand("Cancel"); + buttonPane.add(btnZurck); + } + + + btnMainMenu.addActionListener(new ActionListener() { + public void actionPerformed(ActionEvent arg0) { + + MainMenue_GUI mm = new MainMenue_GUI(); + mm.setVisible(true); + dispose(); + } + }); + btnMainMenu.setActionCommand("Cancel"); + buttonPane.add(btnMainMenu); + } + setVisible(true); + + } + + private void buttonDownloadActionPerformed(ActionEvent event) { + + progressBar.setValue(0); + btnDownloadStarten.setEnabled(false); // verhindert schnellen zweiten + // Klick + btnDownloadStarten.setText("Bitte warten"); + try { + user = client.getFtpUser(); + + downloadFile = user.path+"/"+client.getPathOfImage(Image.image.getImageId(), + Image.image.getVersion()); + + } catch (TException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + JOptionPane.showMessageDialog(null, + e.getCause()+"\n"+e.getMessage(), + "Debug-Message", JOptionPane.ERROR_MESSAGE); + } + + task = new DownloadTask(host, port, user.userName, user.password, + downloadFile, lblPath.getText(), this); + task.addPropertyChangeListener(this); + task.execute(); + taskrun = true; + + } + + public void propertyChange(PropertyChangeEvent arg0) { + + progress = 0; + if ("progress" == arg0.getPropertyName()) { + progress = (Integer) arg0.getNewValue(); + progressBar.setValue(progress); + + // Button zum Fertigstellen freischalten, wenn 100% erreicht sind + if (progress == 0 || progress == 100) { + // not uploading currently + btnZurck.setEnabled(true); + btnMainMenu.setEnabled(true); + } else { + // currently uploading, don't let user interact + btnZurck.setEnabled(false); + btnMainMenu.setEnabled(false); + } + } + + if ("speed" == arg0.getPropertyName()) { + speed = (double) arg0.getNewValue(); + // if(speed<=1){ + + downspeed.setText(String.valueOf(speed).substring(0, + String.valueOf(speed).lastIndexOf(".") + 3) + + " MB/s"); + + } + if ("bytesread" == arg0.getPropertyName()) { + bytesread = (long) arg0.getNewValue(); + lblBytesread.setText((bytesread / 1024 / 1024) + " MB"); + labelVerbleibend + .setText(((filesize / 1024 / 1024) - (bytesread / 1024 / 1024)) + + " MB"); + + labelZeit + .setText(String + .valueOf( + ((((filesize / 1024 / 1024) - (bytesread / 1024 / 1024)) / speed) / 60) + 1) + .substring( + 0, + String.valueOf( + (((filesize / 1024 / 1024) - (bytesread / 1024 / 1024)) / speed) / 60) + .lastIndexOf(".")) + + " Minuten"); + + } + if ("filesize" == arg0.getPropertyName()) { + filesize = (long) arg0.getNewValue(); + lblNewLabel_3.setText((filesize / 1024 / 1024) + " MB"); + + } + + } +}
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