private ElementClassifier loadClassifierModel(Extractor extractor) {
Connection con = null;
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
con = Application.getDataSource().getConnection();
pstmt = con.prepareStatement("SELECT cmodel FROM extractors WHERE id = ?");
pstmt.setInt(1, extractor.getId());
rs = pstmt.executeQuery();
if (rs.next()) {
byte[] buf = rs.getBytes(1);
if (buf != null) {
ElementClassifier c =
ElementClassifier.readElementClassifier(new ByteArrayInputStream(buf));
System.out.println(c);
return c;
}
}
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
rs.close();
pstmt.close();
con.close();
} catch (Exception e) {
}
}
return null;
}
private void jTableUsersMouseClicked(
java.awt.event.MouseEvent evt) { // GEN-FIRST:event_jTableUsersMouseClicked
if (evt.getClickCount() >= 2) {
// Double clicked!
int response =
JOptionPane.showConfirmDialog(
null,
"Weet je zeker dat je deze deelnemer wilt uitschrijven?",
"Deelnemer uitschrijven",
JOptionPane.YES_NO_OPTION);
if (response == 0) {
// Get the currently selected subscription
int rowNumber = jTableUsers.getSelectedRow();
int user_id = (Integer) model.getValueAt(rowNumber, 0);
Enrollment enrollment = new Enrollment();
enrollment.unsubscribe(this.subscription.getId(), user_id);
this.model.removeRow(rowNumber);
Application.getInstance()
.showPopup(new SuccessPopup("De deelnemer is succesvol uitgeschreven."));
}
}
} // GEN-LAST:event_jTableUsersMouseClicked
private void showInvoice() {
// Get the currently selected subscription
int rowNumber = jTable1.convertRowIndexToModel(jTable1.getSelectedRow());
String invoiceId = (String) model.getValueAt(rowNumber, 0);
Invoice invoice = new Invoice();
invoice.readInvoice(Integer.parseInt(invoiceId));
// Show popup
Application.getInstance().showPopup(new InvoicePopup(invoice));
}
private void jBtnSubmitActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jBtnSubmitActionPerformed
Enrollment enrollment = new Enrollment();
enrollment.readEnrollmentBySubscriptionIdAndUserId(this.subscription.getId(), this.userId);
if (enrollment.isEnrolled() == false) {
enrollment.subscribe(this.subscription.getId(), this.userId);
User user = new User();
user.readUser(this.userId);
this.model.insertRow(0, new Object[] {user.getId(), user.getFullName()});
Application.getInstance()
.showPopup(new SuccessPopup("Deelnemer " + user.getFullName() + " is ingeschreven."));
} else {
Application.getInstance().showPopup(new ErrorPopup("De deelnemer is al ingeschreven."));
}
} // GEN-LAST:event_jBtnSubmitActionPerformed
/**
* Instantiates a new <code>MapPreviewPanel</code>. This constructor is used when we open <code>
* AddMapDialog</code> in <code>AddMapDialogMode.EDIT</code> mode.
*
* @param map <code>RoomMap</code> object
* @param parent <code>AddMapDialog</code> parent object
* @see AddMapDialog
* @see gui.enumeration.AddMapDialogMode
*/
public MapPreviewPanel(RoomMap map, AddMapDialog parent) {
receiverViews = new ArrayList<ReceiverView>();
scalingRatioToFitContainer = 1.0;
this.map = map;
// TODO: added code
Application.getApplication().setRoomMap(this.map);
this.originalBackgroundImage = Utilities.deepCopy((BufferedImage) map.getImage());
this.backgroundImage = Utilities.deepCopy((BufferedImage) map.getImage());
this.parent = parent;
initializeGui();
}
private void jBtnEdit1ActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jBtnEdit1ActionPerformed
int response =
JOptionPane.showConfirmDialog(
null,
"Weet je zeker dat je de cursus wilt verwijderen?",
"Cursus verwijderen",
JOptionPane.YES_NO_OPTION);
if (response == 0) {
// Get the currently selected subscription
this.subscription.delete();
Application.getInstance().showPanel(new view.medewerker.CoursesOverview());
}
} // GEN-LAST:event_jBtnEdit1ActionPerformed
public static void main(String[] args) {
Application.loadSettings();
Extractor extractor = DataAccess.retrieveExtractor(31);
FallbackScrape fbs = new FallbackScrape(extractor);
try {
extractor.setUrls(
fbs.queryRunner.query(
"SELECT url FROM pages WHERE extractor_id = ?",
ScrapeHelper.arrayRSHandler,
extractor.getId()));
List<Annotation> annotations =
fbs.queryRunner.query(
"SELECT id,xpath FROM annotations WHERE extractor_id = ?",
ScrapeHelper.annotationListHandler,
extractor.getId());
extractor.setAnnotations(annotations.toArray(new Annotation[annotations.size()]));
} catch (SQLException e) {
e.printStackTrace();
}
fbs.run();
}
private void jButtonCreateInvoicesActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jButtonCreateInvoicesActionPerformed
// Create all invoices
int count = InvoiceCreator.createAllInvoices();
// Reload the table
updateTable();
// Show a popup
String message;
switch (count) {
case 0:
message = "Er hoeven geen facturen te worden aangemaakt";
break;
case 1:
message = "Er is 1 factuur aangemaakt";
break;
default:
message = String.format("Er zijn %d facturen aangemaakt.", count);
break;
}
Application.getInstance().showPopup(new SuccessPopup(message));
} // GEN-LAST:event_jButtonCreateInvoicesActionPerformed
public FallbackScrape(Extractor extractor) {
this.extractor = extractor;
this.classifier = loadClassifierModel(extractor);
this.queryRunner = Application.getQueryRunner();
}
/**
* Getter for <code>RoomMap</code> object with all its properties, including <code>Receiver</code>
* s and <code>CoordinateZeroMarkerView</code>s .
*
* @return the map
* @see Receiver
* @see ReceiverView
* @see CoordinateZeroMarkerView
*/
public RoomMap getMap() {
// set zero coordinate marker positions
int lowerLeftMarkerOffsetXInPixels =
(int) (lowerLeftMarker.getLocation().getX() / scalingRatioToFitContainer);
int lowerLeftMarkerOffsetYInPixels =
(int) (lowerLeftMarker.getLocation().getY() / scalingRatioToFitContainer)
+ (CoordinateZeroMarkerView.ZERO_COORDINATE_MARKER_VIEW_HEIGHT);
map.setLowerLeftMarkerOffsetXInPixels(lowerLeftMarkerOffsetXInPixels);
map.setLowerLeftMarkerOffsetYInPixels(lowerLeftMarkerOffsetYInPixels);
int upperRightMarkerOffsetXInPixels =
(int) (upperRightMarker.getLocation().getX() / scalingRatioToFitContainer)
+ (CoordinateZeroMarkerView.ZERO_COORDINATE_MARKER_VIEW_WIDTH);
int upperRightMarkerOffsetYInPixels =
(int) (upperRightMarker.getLocation().getY() / scalingRatioToFitContainer);
map.setUpperRightMarkerOffsetXInPixels(upperRightMarkerOffsetXInPixels);
map.setUpperRightMarkerOffsetYInPixels(upperRightMarkerOffsetYInPixels);
// set room width and height in meters
double roomWidthInMeters = parent.getRoomWidthInMeters();
double roomHeightInMeters = parent.getRoomHeightInMeters();
map.setWidthInMeters(roomWidthInMeters);
map.setHeightInMeters(roomHeightInMeters);
// set width and height ratios
int mapWidthInPixels = upperRightMarkerOffsetXInPixels - lowerLeftMarkerOffsetXInPixels;
int mapHeightInPixels = lowerLeftMarkerOffsetYInPixels - upperRightMarkerOffsetYInPixels;
double mapWidthRatio = (mapWidthInPixels) / roomWidthInMeters;
double mapHeightRatio = (mapHeightInPixels) / roomHeightInMeters;
map.setRatioWidth(mapWidthRatio);
map.setRatioHeight(mapHeightRatio);
// set receiver positions in meters
map.getReceivers().clear(); // first we remove all present receivers
for (ReceiverView receiverView : receiverViews) {
int receiverViewXInPixels =
((int) (receiverView.getLocation().getX() / scalingRatioToFitContainer))
+ (ReceiverView.RECEIVER_ITEM_WIDTH / 2);
int receiverViewYInPixels =
((int) (receiverView.getLocation().getY() / scalingRatioToFitContainer))
+ (ReceiverView.RECEIVER_ITEM_HEIGHT / 2);
double receiverPositionInMetersX =
calculateReceiverPositionInMetersX(
lowerLeftMarkerOffsetXInPixels, receiverViewXInPixels, mapWidthRatio);
double receiverPositionInMetersY =
calculateReceiverPositionInMetersY(
lowerLeftMarkerOffsetYInPixels, receiverViewYInPixels, mapHeightRatio);
receiverView.getReceiver().setxPos(receiverPositionInMetersX);
receiverView.getReceiver().setyPos(receiverPositionInMetersY);
map.addReceiver(receiverView.getReceiver());
}
// set map title
String titleFromInput = parent.getRoomTitle();
map.setTitle(titleFromInput.equals("") ? "Unkown" : titleFromInput);
// set map xFrom, xTo, yFrom and yTo values
map.setxFrom(0);
map.setxTo(map.getWidthInMeters());
map.setyFrom(0);
map.setyTo(map.getHeightInMeters());
Application.getApplication().setRoomMap(map);
return map;
}
private void jLabelLogoutMouseClicked(
java.awt.event.MouseEvent evt) { // GEN-FIRST:event_jLabelLogoutMouseClicked
Session.get().logOut();
Application.getInstance().showPanel(new view.Login());
} // GEN-LAST:event_jLabelLogoutMouseClicked
private void jBtnEditActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_jBtnEditActionPerformed
Application.getInstance().showPanel(new view.admin.CourseEdit(this.subscription.getId()));
} // GEN-LAST:event_jBtnEditActionPerformed