mirror of
https://git.huckle.dev/Huckles-Minecraft-Archive/jpexs-decompiler.git
synced 2026-06-05 08:54:52 +00:00
Loading SWFs from memory
Progressbar animation fix Few refactorings
This commit is contained in:
Jindra Petk
@@ -0,0 +1,315 @@
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package com.jpexs.decompiler.flash.gui;
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import com.jpexs.decompiler.flash.SWF;
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import com.jpexs.helpers.ProgressListener;
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import com.jpexs.process.ProcessTools;
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Component;
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import java.awt.Container;
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import java.awt.FlowLayout;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.KeyAdapter;
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import java.awt.event.KeyEvent;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.beans.PropertyChangeEvent;
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import java.beans.PropertyChangeListener;
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import java.io.BufferedInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import javax.swing.BoxLayout;
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import javax.swing.DefaultListCellRenderer;
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import javax.swing.DefaultListModel;
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import javax.swing.ImageIcon;
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import javax.swing.JButton;
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import javax.swing.JLabel;
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import javax.swing.JList;
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import javax.swing.JPanel;
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import javax.swing.JProgressBar;
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import javax.swing.JScrollPane;
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import javax.swing.JSplitPane;
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import javax.swing.SwingWorker;
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import javax.swing.SwingWorker.StateValue;
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/**
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*
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* @author petrik
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*/
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public class LoadFromMemoryFrame extends AppFrame implements ActionListener {
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private List<com.jpexs.process.Process> processlist;
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private List<BufferedInputStream> foundIs;
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private com.jpexs.process.Process selProcess;
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private JList list;
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private DefaultListModel<com.jpexs.process.Process> model;
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private DefaultListModel<String> resModel;
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private final JList listRes;
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private JLabel stateLabel;
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private boolean processing = false;
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private JProgressBar progress;
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private class SelectProcessWorker extends SwingWorker<List<BufferedInputStream>, Object> {
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private com.jpexs.process.Process proc;
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public SelectProcessWorker(com.jpexs.process.Process proc) {
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this.proc = proc;
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}
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@Override
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protected void process(List<Object> chunks) {
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for (Object s : chunks) {
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if (s instanceof String) {
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resModel.addElement((String) s);
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}
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}
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}
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@Override
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protected List<BufferedInputStream> doInBackground() throws Exception {
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Map<Long, InputStream> ret = new HashMap<>();
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ret = proc.search(new ProgressListener() {
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@Override
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public void progress(int p) {
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setProgress(p);
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}
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}, "CWS".getBytes(), "FWS".getBytes(), "ZWS".getBytes());
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List<BufferedInputStream> swfStreams = new ArrayList<>();
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int pos = 0;
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for (Long addr : ret.keySet()) {
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setProgress(pos * 100 / ret.size());
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pos++;
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try {
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BufferedInputStream is = new BufferedInputStream(ret.get(addr));
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is.mark(Integer.MAX_VALUE);
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SWF swf = new SWF(is, null, false, true);
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if (swf.fileSize > 0 && swf.version > 0 && swf.version < 25/*Needs to be fixed when SWF versions reaches this value*/) {
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publish(translate("swfitem").replace("%version%", "" + swf.version).replace("%size%", "" + swf.fileSize));
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swfStreams.add(is);
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}
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} catch (OutOfMemoryError ome) {
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System.gc();
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} catch (Exception | Error ex) {
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}
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}
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setProgress(100);
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if (swfStreams.isEmpty()) {
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return null;
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}
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return swfStreams;
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}
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}
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private void refreshList() {
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model.clear();
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processlist = ProcessTools.listProcesses();
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Collections.sort(processlist);
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for (com.jpexs.process.Process p : processlist) {
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model.addElement(p);
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}
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}
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private void openSWF() {
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if (foundIs == null) {
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return;
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}
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int index = listRes.getSelectedIndex();
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if (index > -1) {
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BufferedInputStream str = foundIs.get(index);
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try {
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str.reset();
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} catch (IOException ex) {
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Logger.getLogger(LoadFromMemoryFrame.class.getName()).log(Level.SEVERE, null, ex);
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return;
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}
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str.mark(Integer.MAX_VALUE);
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Main.openFile("" + selProcess + " [" + (index + 1) + "]", str);
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}
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}
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private void selectProcess() {
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if (processing) {
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return;
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}
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selProcess = (com.jpexs.process.Process) list.getSelectedValue();
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if (selProcess != null) {
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processing = true;
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stateLabel.setText(selProcess.toString());
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resModel.clear();
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foundIs = null;
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progress.setIndeterminate(true);
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progress.setString(translate("searching"));
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progress.setStringPainted(true);
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progress.setVisible(true);
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final SelectProcessWorker wrk = new SelectProcessWorker(selProcess);
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wrk.addPropertyChangeListener(new PropertyChangeListener() {
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@Override
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public void propertyChange(PropertyChangeEvent evt) {
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switch (evt.getPropertyName()) {
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case "progress":
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progress.setIndeterminate(false);
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progress.setStringPainted(false);
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progress.setValue((Integer) evt.getNewValue());
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break;
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case "state":
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if (((StateValue) evt.getNewValue()) == StateValue.DONE) {
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try {
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foundIs = wrk.get();
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} catch (Exception ex) {
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Logger.getLogger(LoadFromMemoryFrame.class.getName()).log(Level.SEVERE, null, ex);
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}
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if (foundIs == null) {
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resModel.addElement(translate("notfound"));
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}
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listRes.setEnabled(foundIs != null);
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progress.setVisible(false);
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processing = false;
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}
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}
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}
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});
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wrk.execute();
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}
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}
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@SuppressWarnings("unchecked")
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public LoadFromMemoryFrame() {
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setSize(800, 600);
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setAlwaysOnTop(true);
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setTitle(translate("dialog.title"));
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addWindowListener(new WindowAdapter() {
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@Override
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public void windowClosing(WindowEvent e) {
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if (!Main.mainFrame.isVisible()) {
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Main.mainFrame.setVisible(true);
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}
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}
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});
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model = new DefaultListModel<>();
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resModel = new DefaultListModel<>();
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listRes = new JList(resModel);
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list = new JList(model);
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list.addKeyListener(new KeyAdapter() {
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@Override
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public void keyPressed(KeyEvent e) {
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if (e.getKeyCode() == 10) { //Enter pressed
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selectProcess();
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}
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}
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});
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list.addMouseListener(new MouseAdapter() {
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@Override
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public void mouseClicked(MouseEvent e) {
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if (e.getClickCount() > 1) {
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selectProcess();
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}
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}
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});
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listRes.addMouseListener(new MouseAdapter() {
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@Override
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public void mouseClicked(MouseEvent e) {
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if (e.getClickCount() > 1) {
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openSWF();
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}
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}
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});
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listRes.addKeyListener(new KeyAdapter() {
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@Override
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public void keyPressed(KeyEvent e) {
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if (e.getKeyCode() == 10) { //Enter pressed
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openSWF();
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}
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}
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});
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list.setCellRenderer(new DefaultListCellRenderer() {
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@Override
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public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
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JLabel label = (JLabel) super.getListCellRendererComponent(list,
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value, index, isSelected, cellHasFocus);
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if (value instanceof com.jpexs.process.Process) {
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if (((com.jpexs.process.Process) value).getIcon() != null) {
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label.setIcon(new ImageIcon(((com.jpexs.process.Process) value).getIcon()));
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}
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}
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if (!isSelected) {
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label.setBackground(Color.white);
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}
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return label;
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}
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});
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refreshList();
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Container cnt = getContentPane();
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cnt.setLayout(new BorderLayout());
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JPanel leftPanel = new JPanel(new BorderLayout());
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leftPanel.add(new JScrollPane(list), BorderLayout.CENTER);
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JPanel leftButtonsPanel = new JPanel(new FlowLayout());
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JButton selectButton = new JButton(translate("button.select"));
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selectButton.setActionCommand("SELECTPROCESS");
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selectButton.addActionListener(this);
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JButton refreshButton = new JButton(translate("button.refresh"));
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refreshButton.setActionCommand("REFRESHPROCESSLIST");
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refreshButton.addActionListener(this);
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leftButtonsPanel.add(selectButton);
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leftButtonsPanel.add(refreshButton);
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leftPanel.add(leftButtonsPanel, BorderLayout.SOUTH);
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JPanel rightPanel = new JPanel(new BorderLayout());
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rightPanel.add(new JScrollPane(listRes), BorderLayout.CENTER);
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JPanel rightButtonsPanel = new JPanel(new FlowLayout());
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JButton openButton = new JButton(translate("button.open"));
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openButton.setActionCommand("OPENSWF");
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openButton.addActionListener(this);
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rightButtonsPanel.add(openButton);
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rightPanel.add(rightButtonsPanel, BorderLayout.SOUTH);
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JPanel statePanel = new JPanel();
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statePanel.setLayout(new BoxLayout(statePanel, BoxLayout.Y_AXIS));
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stateLabel = new JLabel(translate("noprocess"));
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statePanel.add(stateLabel);
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progress = new JProgressBar(0, 100);
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statePanel.add(progress);
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progress.setVisible(false);
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rightPanel.add(statePanel, BorderLayout.NORTH);
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cnt.add(new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, rightPanel), BorderLayout.CENTER);
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View.setWindowIcon(this);
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View.centerScreen(this);
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}
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@Override
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public void actionPerformed(ActionEvent e) {
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switch (e.getActionCommand()) {
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case "SELECTPROCESS":
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selectProcess();
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break;
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case "OPENSWF":
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openSWF();
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break;
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case "REFRESHPROCESSLIST":
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refreshList();
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break;
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}
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}
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}
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