source: tmcsimulator-scriptbuilder/trunk/src/scriptbuilder/gui/IncidentPaletteFrame.java @ 137

Revision 137, 19.6 KB checked in by bmcguffin, 9 years ago (diff)

Commented out my previous attempts at finding the incident directory.
Line 
1
2package scriptbuilder.gui;
3
4import java.awt.GridLayout;
5import java.awt.event.KeyEvent;
6import java.awt.event.KeyListener;
7import java.io.File;
8import java.io.FileFilter;
9import java.io.FileInputStream;
10import java.io.IOException;
11import java.io.InputStream;
12import java.net.URISyntaxException;
13import java.nio.file.Paths;
14import java.text.SimpleDateFormat;
15import java.time.LocalDate;
16import java.util.ArrayList;
17import java.util.Date;
18import java.util.Properties;
19import java.util.TimeZone;
20import java.util.logging.Level;
21import java.util.logging.Logger;
22import javax.swing.JOptionPane;
23import javax.swing.JPanel;
24import javax.swing.JScrollPane;
25import javax.swing.JViewport;
26import scriptbuilder.gui.panels.IncidentPaletteAddPanel;
27import scriptbuilder.structures.*;
28
29/**
30 * Displays a "Pallete" of incidents from which the user can select
31 * incidents they want to include in the script they are constructing.
32 * @author Bryan McGuffin
33 */
34public class IncidentPaletteFrame extends javax.swing.JFrame
35{
36
37    private String incDir;  // name of directory of saved incidents
38
39    private SimulationScript script;
40
41    private final ScriptBuilderFrame parent;
42
43    private SimulationScript dummyScript;
44
45    /**
46     * The list of incidents to be displayed in the palette.
47     */
48    public ArrayList<ScriptIncident> incidentList;
49
50    JPanel panelAdd;
51
52    /**
53     * Create new IncidentPaletteFrame from the form.
54     *
55     * @param scr The currently running script, to which new incidents will be
56     * added.
57     */
58    public IncidentPaletteFrame(SimulationScript scr, ScriptBuilderFrame frame)
59    {
60        script = scr;
61
62        parent = frame;
63
64        panelAdd = new JPanel();
65
66        dummyScript = new SimulationScript();
67
68        incidentList = new ArrayList<ScriptIncident>();
69
70        panelAdd.setLayout(new GridLayout(0, 1));
71
72        initComponents();
73
74        txtSearchFilter.addKeyListener(new KeyListener()
75        {
76
77            @Override
78            public void keyTyped(KeyEvent e)
79            {
80            }
81
82            @Override
83            public void keyPressed(KeyEvent e)
84            {
85                if (e.getKeyCode() == KeyEvent.VK_ENTER)
86                {
87                    /*This feature has not yet been implemented. Show a message and just return.*/
88                    if (true)
89                    {
90                        JOptionPane.showMessageDialog(txtSearchFilter.getTopLevelAncestor(), "This feature has not yet been implemented.\n",
91                                "Feature not implemented", JOptionPane.INFORMATION_MESSAGE);
92                    }
93                }
94            }
95
96            @Override
97            public void keyReleased(KeyEvent e)
98            {
99            }
100        });
101
102        String fs = System.getProperty("file.separator");
103
104//       
105//        String srcPath = Paths.get(".").toAbsolutePath().normalize().toString();
106//       
107//       
108//        String propfilename = srcPath + fs + "src" + fs + "scriptbuilder" + fs + "gui" + fs + "application.properties";
109//        String propKey = "Incidents.directory";
110//        incDir = "";
111//        // Load the application properties (created by build.xml)
112//        try
113//        {
114//           
115//            Properties props = new Properties();
116//           
117//            JOptionPane.showMessageDialog(this,
118//                    ""+srcPath, "Looking for Folder: \"" + propfilename + "\"", JOptionPane.INFORMATION_MESSAGE);
119//           
120//            props.load(new FileInputStream(propfilename));
121//           
122//            JOptionPane.showMessageDialog(this,
123//                    ""+propfilename, "Locating Folder: \"" + incDir + "\"", JOptionPane.INFORMATION_MESSAGE);
124//           
125//            incDir = (String) props.get(propKey);
126//           
127//            JOptionPane.showMessageDialog(this,
128//                    ""+srcPath+fs+incDir, "Found Folder: \"" + incDir + "\"", JOptionPane.INFORMATION_MESSAGE);
129//        }
130//        catch (IOException ex)
131//        {
132//            Logger.getLogger("scriptbuilder.gui").log(Level.SEVERE,
133//                    "IncidentPaletteFrame.loadIncidentsFromFiles."
134//                    + " IOError reading " + propfilename);
135//            JOptionPane.showMessageDialog(this,
136//                    ""+propfilename, "Missing Folder: \"" + propfilename + "\"", JOptionPane.ERROR_MESSAGE);
137//        }
138       
139        Properties props = new Properties();
140        //props.load(this.getClass().getResourceAsStream(propfilename));
141        //(String) props.get(propKey);
142        // Hard code this directory name for now.
143        incDir = "Incidents";
144
145        incidentList = loadIncidentsFromFiles(incDir);
146
147        refresh();
148
149    }
150
151    private ArrayList<ScriptIncident> loadIncidentsFromFiles(String directoryName)
152    {
153        String fs = System.getProperty("file.separator");
154        ArrayList<ScriptIncident> newList = new ArrayList<ScriptIncident>();
155        File folder = new File(""+System.getProperty("user.dir")+fs+directoryName);
156
157        File[] incidentFiles;
158
159        ExtensionFileFilter filter = new ExtensionFileFilter("Script Incident (.xml)", new String[]
160        {
161            "xml"
162        });
163
164        //If the folder isn't correct then just hand back an empty list
165        if (!folder.exists())
166        {
167            JOptionPane.showMessageDialog(this,
168                    "Unable to locate folder of existing incidents.\n"
169                    + "Folder \"" + incDir + "\" should have been included in the\n"
170                    + "ScriptBuilder.zip file you downloaded.\n"
171                    + "TO FIX: Close the ScriptBuilder program and run it from\n"
172                    + "the same directory where you opened the .zip file.\n\n"
173                    + "(If the problem persists, contact the developers.)", "Missing Folder: \"" + incDir + "\"", JOptionPane.ERROR_MESSAGE);
174            return newList;
175        }
176
177        incidentFiles = folder.listFiles();
178
179        for (File file : incidentFiles)
180        {
181            if (filter.accept(file))
182            {
183                dummyScript = new SimulationScript();
184                dummyScript.loadScriptFromFile(file);
185
186                newList.add(dummyScript.incidents.get(0));
187            }
188        }
189
190        return newList;
191    }
192
193    private ArrayList<ScriptIncident> filterIncidentsInScript(ArrayList<ScriptIncident> list)
194    {
195        ArrayList<ScriptIncident> newList = new ArrayList<ScriptIncident>();
196
197        for (ScriptIncident inc : list)
198        {
199            if (!scriptContainsLogNum(script, inc.number))
200            {
201                newList.add(inc);
202            }
203        }
204
205        return newList;
206    }
207
208    private boolean scriptContainsLogNum(SimulationScript script, int num)
209    {
210        for (ScriptIncident incident : script.incidents)
211        {
212            if (incident != null && incident.number == num)
213            {
214                return true;
215            }
216        }
217
218        return false;
219    }
220
221    private void loadPanels(ArrayList<ScriptIncident> incList)
222    {
223        scrollAddPanels.setViewport(new JViewport());
224        panelAdd.removeAll();
225        labelFileCount.setText("Found " + incList.size() + " available incidents.");
226        for (ScriptIncident inc : incList)
227        {
228
229            panelAdd.add(new IncidentPaletteAddPanel(inc, this));
230        }
231        scrollAddPanels.getViewport().add(panelAdd);
232    }
233
234    private void refresh()
235    {
236
237        incidentList = filterIncidentsInScript(incidentList);
238        loadPanels(incidentList);
239        getCurrentlyLoadedIncidents();
240    }
241
242    /**
243     * Attempt to add an incident to the script. If successful, refresh the
244     * palette.
245     *
246     * @param incPanel the Add Panel which holds the incident to be added.
247     */
248    public void addIncidentToScript(IncidentPaletteAddPanel incPanel)
249    {
250        if (script.addIncident(incPanel.incident))
251        {
252            refresh();
253        }
254    }
255
256    private void getCurrentlyLoadedIncidents()
257    {
258        tableCurrentIncidents.removeAll();
259        int currentRow = 0;
260        for (ScriptIncident inc : script.incidents)
261        {
262            if (inc != null)
263            {
264                SimpleDateFormat df = new SimpleDateFormat("HH:mm:ss");
265                df.setTimeZone(TimeZone.getTimeZone("GMT"));
266                String incStart = df.format(new Date(inc.offset * 1000));
267                tableCurrentIncidents.getModel().setValueAt(inc.number, currentRow, 0);
268                tableCurrentIncidents.getModel().setValueAt(incStart, currentRow, 1);
269                tableCurrentIncidents.getModel().setValueAt(inc.name, currentRow, 2);
270                currentRow++;
271            }
272        }
273        labelIncidentCount.setText(currentRow + " incidents currently in script.");
274    }
275
276    /**
277     * This method is called from within the constructor to initialize the form.
278     * WARNING: Do NOT modify this code. The content of this method is always
279     * regenerated by the Form Editor.
280     */
281    @SuppressWarnings("unchecked")
282    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
283    private void initComponents()
284    {
285
286        jPanel1 = new javax.swing.JPanel();
287        btnCreateIncident = new javax.swing.JButton();
288        txtSearchFilter = new javax.swing.JTextField();
289        jPanel2 = new javax.swing.JPanel();
290        jScrollPane2 = new javax.swing.JScrollPane();
291        tableCurrentIncidents = new javax.swing.JTable();
292        labelIncidentCount = new javax.swing.JLabel();
293        scrollAddPanels = new javax.swing.JScrollPane();
294        jPanel3 = new javax.swing.JPanel();
295        btnClosePalette = new javax.swing.JButton();
296        labelFileCount = new javax.swing.JLabel();
297
298        btnCreateIncident.setText("Create New...");
299        btnCreateIncident.addActionListener(new java.awt.event.ActionListener()
300        {
301            public void actionPerformed(java.awt.event.ActionEvent evt)
302            {
303                btnCreateIncidentActionPerformed(evt);
304            }
305        });
306
307        txtSearchFilter.addActionListener(new java.awt.event.ActionListener()
308        {
309            public void actionPerformed(java.awt.event.ActionEvent evt)
310            {
311                txtSearchFilterActionPerformed(evt);
312            }
313        });
314
315        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
316        jPanel1.setLayout(jPanel1Layout);
317        jPanel1Layout.setHorizontalGroup(
318            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
319            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
320                .addContainerGap()
321                .addComponent(txtSearchFilter)
322                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
323                .addComponent(btnCreateIncident, javax.swing.GroupLayout.PREFERRED_SIZE, 123, javax.swing.GroupLayout.PREFERRED_SIZE)
324                .addGap(23, 23, 23))
325        );
326        jPanel1Layout.setVerticalGroup(
327            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
328            .addGroup(jPanel1Layout.createSequentialGroup()
329                .addContainerGap()
330                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
331                    .addComponent(txtSearchFilter, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
332                    .addComponent(btnCreateIncident))
333                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
334        );
335
336        tableCurrentIncidents.setModel(new javax.swing.table.DefaultTableModel(
337            new Object [][]
338            {
339                {null, null, null},
340                {null, null, null},
341                {null, null, null},
342                {null, null, null},
343                {null, null, null},
344                {null, null, null},
345                {null, null, null},
346                {null, null, null},
347                {null, null, null},
348                {null, null, null},
349                {null, null, null}
350            },
351            new String []
352            {
353                "Incident #", "Start Time", "Title"
354            }
355        )
356        {
357            Class[] types = new Class []
358            {
359                java.lang.Integer.class, java.lang.String.class, java.lang.String.class
360            };
361            boolean[] canEdit = new boolean []
362            {
363                false, false, false
364            };
365
366            public Class getColumnClass(int columnIndex)
367            {
368                return types [columnIndex];
369            }
370
371            public boolean isCellEditable(int rowIndex, int columnIndex)
372            {
373                return canEdit [columnIndex];
374            }
375        });
376        tableCurrentIncidents.setToolTipText("");
377        tableCurrentIncidents.getTableHeader().setReorderingAllowed(false);
378        jScrollPane2.setViewportView(tableCurrentIncidents);
379
380        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
381        jPanel2.setLayout(jPanel2Layout);
382        jPanel2Layout.setHorizontalGroup(
383            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
384            .addGroup(jPanel2Layout.createSequentialGroup()
385                .addContainerGap()
386                .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
387                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
388                .addComponent(labelIncidentCount, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
389                .addContainerGap())
390        );
391        jPanel2Layout.setVerticalGroup(
392            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
393            .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 118, javax.swing.GroupLayout.PREFERRED_SIZE)
394            .addComponent(labelIncidentCount, javax.swing.GroupLayout.PREFERRED_SIZE, 118, javax.swing.GroupLayout.PREFERRED_SIZE)
395        );
396
397        scrollAddPanels.setMaximumSize(new java.awt.Dimension(99999, 99999));
398        scrollAddPanels.setMinimumSize(new java.awt.Dimension(566, 387));
399        scrollAddPanels.setPreferredSize(new java.awt.Dimension(566, 387));
400
401        btnClosePalette.setText("Done");
402        btnClosePalette.addActionListener(new java.awt.event.ActionListener()
403        {
404            public void actionPerformed(java.awt.event.ActionEvent evt)
405            {
406                btnClosePaletteActionPerformed(evt);
407            }
408        });
409
410        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
411        jPanel3.setLayout(jPanel3Layout);
412        jPanel3Layout.setHorizontalGroup(
413            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
414            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel3Layout.createSequentialGroup()
415                .addContainerGap()
416                .addComponent(labelFileCount, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
417                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
418                .addComponent(btnClosePalette)
419                .addContainerGap())
420        );
421        jPanel3Layout.setVerticalGroup(
422            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
423            .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
424                .addComponent(btnClosePalette)
425                .addComponent(labelFileCount))
426        );
427
428        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
429        getContentPane().setLayout(layout);
430        layout.setHorizontalGroup(
431            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
432            .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
433            .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
434            .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
435            .addGroup(layout.createSequentialGroup()
436                .addContainerGap()
437                .addComponent(scrollAddPanels, javax.swing.GroupLayout.DEFAULT_SIZE, 687, Short.MAX_VALUE)
438                .addContainerGap())
439        );
440        layout.setVerticalGroup(
441            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
442            .addGroup(layout.createSequentialGroup()
443                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
444                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
445                .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
446                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
447                .addComponent(scrollAddPanels, javax.swing.GroupLayout.DEFAULT_SIZE, 437, Short.MAX_VALUE)
448                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
449                .addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
450        );
451
452        pack();
453    }// </editor-fold>//GEN-END:initComponents
454
455    private void btnCreateIncidentActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_btnCreateIncidentActionPerformed
456    {//GEN-HEADEREND:event_btnCreateIncidentActionPerformed
457        int newLogNum = 100;
458        boolean found = false;
459        while (!found)
460        {
461            newLogNum++;
462            if (!scriptContainsLogNum(script, newLogNum))
463            {
464                found = true;
465                for (ScriptIncident incident : incidentList)
466                {
467                    if (incident.number == newLogNum)
468                    {
469                        found = false;
470                    }
471                }
472            }
473        }
474
475        ScriptIncident newInc = new ScriptIncident(newLogNum, "New Incident", LocalDate.now().toString(), script);
476        if (script.addIncident(newInc))
477        {
478            new IncidentEditorFrame(newInc, parent).setVisible(true);
479            this.dispose();
480        }
481
482    }//GEN-LAST:event_btnCreateIncidentActionPerformed
483
484    private void btnClosePaletteActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_btnClosePaletteActionPerformed
485    {//GEN-HEADEREND:event_btnClosePaletteActionPerformed
486        script.update();
487        parent.update(script, script);
488        parent.repaint();
489        this.dispose();
490    }//GEN-LAST:event_btnClosePaletteActionPerformed
491
492    private void txtSearchFilterActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_txtSearchFilterActionPerformed
493    {//GEN-HEADEREND:event_txtSearchFilterActionPerformed
494        // TODO add your handling code here:
495    }//GEN-LAST:event_txtSearchFilterActionPerformed
496
497
498    // Variables declaration - do not modify//GEN-BEGIN:variables
499    private javax.swing.JButton btnClosePalette;
500    private javax.swing.JButton btnCreateIncident;
501    private javax.swing.JPanel jPanel1;
502    private javax.swing.JPanel jPanel2;
503    private javax.swing.JPanel jPanel3;
504    private javax.swing.JScrollPane jScrollPane2;
505    private javax.swing.JLabel labelFileCount;
506    private javax.swing.JLabel labelIncidentCount;
507    private javax.swing.JScrollPane scrollAddPanels;
508    private javax.swing.JTable tableCurrentIncidents;
509    private javax.swing.JTextField txtSearchFilter;
510    // End of variables declaration//GEN-END:variables
511
512}
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