private List <Element> getSortedElements(Sprava sprava, GrupaElementa grupa, List <Element> elementi)
{
List <Element> result = new List <Element>();
foreach (Element e in elementi)
{
if (sprava != Sprava.Undefined)
{
if (e.Sprava != sprava)
{
continue;
}
}
if (grupa != GrupaElementa.Undefined)
{
if (e.Grupa != grupa)
{
continue;
}
}
if (sprava == Sprava.Undefined && grupa == GrupaElementa.Undefined)
{
// TODO: Ovo je samo za moje debagovanje - da otkrijem da li ikada moze da se desi ova situacija
// zato sto u ovom slucaju element biva stavljen u listu result.
MessageDialogs.showMessage("Greska u programu", "");
}
result.Add(e);
}
PropertyDescriptor propDesc =
TypeDescriptor.GetProperties(typeof(Element))["GrupaBroj"];
result.Sort(new SortComparer <Element>(propDesc, ListSortDirection.Ascending));
return(result);
}
public void printWithoutPreview(Izvestaj izvestaj)
{
if (rezimRada == RezimRada.MyPreviewDraw)
{
MessageDialogs.showMessage(NO_PRINTERS_MSG, this.Text);
return;
}
setIzvestaj(izvestaj);
if (rezimRada == RezimRada.PageSizeTooSmall)
{
MessageDialogs.showMessage(SMALL_PAPER_SIZE_MSG, this.Text);
return;
}
printDocument1.DocumentName = izvestaj.DocumentName;
page = 1;
lastPageToPrint = izvestaj.LastPageNum;
try
{
printDocument1.Print();
}
catch (InvalidPrinterException)
{
MessageBox.Show(PRINTING_FAILURE_MSG, this.Text);
}
catch (Exception)
{
MessageBox.Show(PRINTING_FAILURE_MSG, this.Text);
}
}
private void btnPrikazi_Click(object sender, EventArgs e)
{
if (selektujElementeControl1.selectedSprava() == Sprava.Undefined)
{
MessageDialogs.showMessage("Izaberite spravu.", this.Text);
return;
}
else if (selektujElementeControl1.getSelektovaneTezine().Count == 0)
{
MessageDialogs.showMessage("Izaberite tezine.", this.Text);
return;
}
else if (selektujElementeControl1.getSelektovaneGrupe().Count == 0)
{
MessageDialogs.showMessage("Izaberite grupe.", this.Text);
return;
}
filterItems(selektujElementeControl1.selectedSprava(), selektujElementeControl1.getSelektovaneTezine(),
selektujElementeControl1.getSelektovaneGrupe());
if (items.Count == 0)
{
currentIndex = -1;
MessageDialogs.showMessage("Ne postoje elementi za zadate kriterijume.", this.Text);
}
else
{
currentIndex = 0;
}
panelSlika_Resize(null, null);
setItemNumberTextBox();
}
private void btnPageSetup_Click(object sender, System.EventArgs e)
{
if (rezimRada == RezimRada.MyPreviewDraw)
{
MessageDialogs.showMessage(NO_PRINTERS_MSG, this.Text);
return;
}
pageSetupDialog1.Document = printDocument1;
if (pageSetupDialog1.ShowDialog() == DialogResult.OK)
{
try
{
setupContent();
}
catch (SmallPageSizeException)
{
rezimRada = RezimRada.PageSizeTooSmall;
drawPreviewPage();
return;
}
if (previewPage > izvestaj.LastPageNum)
{
previewPage = izvestaj.LastPageNum;
setPageTextBox(previewPage);
}
drawPreviewPage();
}
}
protected void editCommand()
{
DomainObject entity = (DomainObject)getSelectedEntity();
if (entity == null)
{
return;
}
EntityDetailForm form;
try
{
form = createEntityDetailForm(entity.Id);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
return;
}
catch (Exception ex)
{
MessageDialogs.showError(ex.Message, this.Text);
return;
}
if (form.ShowDialog() == DialogResult.OK)
{
onEntityUpdated(form.Entity);
}
}
private void mnPrint_Click(object sender, EventArgs e)
{
VezbaEditorBaseForm childForm = this.ActiveMdiChild as VezbaEditorBaseForm;
if (childForm == null)
{
return;
}
Cursor.Current = Cursors.WaitCursor;
Cursor.Show();
try
{
PreviewDialog p = new PreviewDialog();
p.setIzvestaj(new VezbaIzvestaj(childForm));
p.ShowDialog();
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
catch (Exception ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
finally
{
Cursor.Hide();
Cursor.Current = Cursors.Arrow;
}
}
private void btnBrisi_Click(object sender, EventArgs e)
{
IList <Element> selItems = elementBrowserControl1.DataGridViewUserControl
.getSelectedItems <Element>();
if (selItems.Count == 0)
{
return;
}
bool delete;
if (selItems.Count == 1)
{
delete = MessageDialogs.queryConfirmation(
deleteConfirmationMessage(selItems[0]), this.Text);
}
else
{
delete = MessageDialogs.queryConfirmation(
deleteConfirmationMessage(), this.Text);
}
if (!delete)
{
return;
}
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
foreach (Element element in selItems)
{
DAOFactoryFactory.DAOFactory.GetElementDAO().MakeTransient(element);
}
session.Transaction.Commit();
foreach (Element element in selItems)
{
elementi.Remove(element);
}
elementBrowserControl1.setElementi(elementi);
}
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
private void mnPromenaGimnasticara_Click(object sender, EventArgs e)
{
try
{
GimnasticariForm f = new GimnasticariForm();
f.ShowDialog();
}
catch (BusinessException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
}
private void mnPregledElemenata_Click(object sender, EventArgs e)
{
try
{
PregledElemenataForm f = new PregledElemenataForm();
f.ShowDialog();
}
catch (BusinessException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
}
private void mnNaziviGrupa_Click(object sender, EventArgs e)
{
try
{
GrupeForm f = new GrupeForm();
f.ShowDialog();
}
catch (BusinessException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
}
private void PreviewDialog_Load(object sender, System.EventArgs e)
{
if (rezimRada == RezimRada.PageSizeTooSmall)
{
MessageDialogs.showMessage(SMALL_PAPER_SIZE_MSG, this.Text);
float pageWidth = 210 / 25.4f;
float pageHeight = 297 / 25.4f;
pictureBox1.ClientSize = pageToScreen(new SizeF(pageWidth, pageHeight));
}
else
{
drawPreviewPage();
}
this.WindowState = FormWindowState.Maximized;
btnZatvori.Focus();
}
protected void deleteCommand()
{
DomainObject entity = (DomainObject)getSelectedEntity();
if (entity == null)
{
return;
}
if (!MessageDialogs.queryConfirmation(deleteConfirmationMessage(entity), this.Text))
{
return;
}
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
if (refIntegrityDeleteDlg(entity))
{
delete(entity);
session.Transaction.Commit();
onEntityDeleted(entity);
}
}
}
catch (InfrastructureException ex)
{
string errMsg = deleteErrorMessage(entity);
MessageDialogs.showError(
String.Format("{0} \n\n{1}", errMsg, ex.Message),
this.Text);
}
catch (Exception ex)
{
string errMsg = deleteErrorMessage(entity);
MessageDialogs.showError(
String.Format("{0} \n\n{1}", errMsg, ex.Message),
this.Text);
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
private void mnTabelaElemenata_Click(object sender, EventArgs e)
{
try
{
TabelaElemenataForm f =
new TabelaElemenataForm(
TabelaElemenataForm.TabelaElemenataFormRezimRada.Edit,
Sprava.Undefined);
f.ShowDialog();
}
catch (BusinessException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
}
protected override bool refIntegrityDeleteDlg(DomainObject entity)
{
Gimnasticar g = (Gimnasticar)entity;
VezbaDAO vezbaDao = DAOFactoryFactory.DAOFactory.GetVezbaDAO();
// TODO: Ovde prvo treba pitati sta treba raditi sa vezbama
// za datog gimnasticara (da li ih brisati ili ih ostaviti
// ali bez gimnasticara)
if (vezbaDao.existsVezbaGimnasticar(g))
{
string msg = "Gimnasticara '{0}' nije moguce izbrisati zato sto postoje " +
"vezbe za datog gimnasticara. \nMorate najpre da izbrisete vezbe " +
"da biste mogli da izbrisete gimnsticara.";
MessageDialogs.showMessage(String.Format(msg, g), this.Text);
return(false);
}
return(true);
}
protected void addCommand()
{
EntityDetailForm form;
try
{
form = createEntityDetailForm(null);
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
return;
}
catch (Exception ex)
{
MessageDialogs.showError(ex.Message, this.Text);
return;
}
if (form.ShowDialog() == DialogResult.OK)
{
onEntityAdded(form.Entity);
}
}
private void btnPrint_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.WaitCursor;
Cursor.Show();
try
{
PreviewDialog p = new PreviewDialog();
p.setIzvestaj(new TabelaIzvestaj(tabela));
p.ShowDialog();
}
catch (InfrastructureException ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
catch (Exception ex)
{
MessageDialogs.showError(ex.Message, this.Text);
}
finally
{
Cursor.Hide();
Cursor.Current = Cursors.Arrow;
}
}
public bool brisiVezbu()
{
if (MessageBox.Show("Da li zelite da izbrisete vezbu?", "Potvrda",
MessageBoxButtons.OKCancel, MessageBoxIcon.None,
MessageBoxDefaultButton.Button2) != DialogResult.OK)
{
return(false);
}
if (!existsInDatabase)
{
return(true);
}
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
DAOFactoryFactory.DAOFactory.GetVezbaDAO().MakeTransient(vezba);
existsInDatabase = false;
modified = false;
session.Transaction.Commit();
return(true);
}
}
catch (InvalidPropertyException ex)
{
MessageDialogs.showMessage(ex.Message, "Vezba");
return(false);
}
catch (BusinessException ex)
{
if (ex.Notification != null)
{
NotificationMessage msg = ex.Notification.FirstMessage;
MessageDialogs.showMessage(msg.Message, "Vezba");
}
else
{
MessageDialogs.showMessage(ex.Message, "Vezba");
}
return(false);
}
catch (InfrastructureException ex)
{
//discardChanges();
MessageDialogs.showMessage(ex.Message, "Vezba");
return(false);
}
catch (Exception ex)
{
//discardChanges();
MessageDialogs.showMessage(
Strings.getFullDatabaseAccessExceptionMessage(ex.Message), "Vezba");
return(false);
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
public bool save()
{
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
Notification notification = new Notification();
requiredFieldsAndFormatValidation(notification);
if (!notification.IsValid())
{
throw new BusinessException(notification);
}
if (existsInDatabase)
{
update();
}
else
{
add();
existsInDatabase = true;
}
session.Transaction.Commit();
modified = false;
saveOrigData(vezba);
return(true);
}
}
catch (InvalidPropertyException ex)
{
MessageDialogs.showMessage(ex.Message, "Vezba");
return(false);
}
catch (BusinessException ex)
{
if (ex.Notification != null)
{
NotificationMessage msg = ex.Notification.FirstMessage;
MessageDialogs.showMessage(msg.Message, "Vezba");
}
else
{
MessageDialogs.showMessage(ex.Message, "Vezba");
}
return(false);
}
catch (InfrastructureException ex)
{
//discardChanges();
MessageDialogs.showMessage(ex.Message, "Vezba");
return(false);
}
catch (Exception ex)
{
//discardChanges();
MessageDialogs.showMessage(
Strings.getFullDatabaseAccessExceptionMessage(ex.Message), "Vezba");
return(false);
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
private void btnPrint_Click(object sender, System.EventArgs e)
{
if (rezimRada == RezimRada.MyPreviewDraw)
{
MessageDialogs.showMessage(NO_PRINTERS_MSG, this.Text);
return;
}
else if (rezimRada == RezimRada.PageSizeTooSmall)
{
MessageDialogs.showMessage(SMALL_PAPER_SIZE_MSG, this.Text);
return;
}
printDocument1.DocumentName = izvestaj.DocumentName;
printDocument1.PrinterSettings.FromPage = 1;
printDocument1.PrinterSettings.ToPage = izvestaj.LastPageNum;
printDocument1.PrinterSettings.MinimumPage = 1;
printDocument1.PrinterSettings.MaximumPage = izvestaj.LastPageNum;
printDialog1.AllowSomePages = true;
if (printDialog1.ShowDialog() == DialogResult.OK)
{
try
{
setupContent();
}
catch (SmallPageSizeException)
{
rezimRada = RezimRada.PageSizeTooSmall;
drawPreviewPage();
return;
}
if (printDialog1.PrinterSettings.PrintRange == PrintRange.SomePages)
{
page = printDocument1.PrinterSettings.FromPage;
lastPageToPrint = printDocument1.PrinterSettings.ToPage;
}
else
{
page = 1;
lastPageToPrint = izvestaj.LastPageNum;
}
try
{
printDocument1.Print();
Opcije.Instance.PrinterName = printDocument1.PrinterSettings.PrinterName;
}
catch (InvalidPrinterException)
{
MessageBox.Show(PRINTING_FAILURE_MSG, this.Text);
}
catch (Exception)
{
MessageBox.Show(PRINTING_FAILURE_MSG, this.Text);
}
// za slucaj da je u PrintDialogu promenjenja velicina strane
if (previewPage > izvestaj.LastPageNum)
{
previewPage = izvestaj.LastPageNum;
setPageTextBox(previewPage);
}
drawPreviewPage();
}
}
private void btnOK_Click(object sender, EventArgs e)
{
try
{
using (ISession session = NHibernateHelper.OpenSession())
using (session.BeginTransaction())
{
CurrentSessionContext.Bind(session);
Notification notification = new Notification();
requiredFieldsAndFormatValidation(notification);
if (!notification.IsValid())
{
throw new BusinessException(notification);
}
if (editMode)
{
update();
}
else
{
add();
}
if (persistEntity)
{
session.Transaction.Commit();
}
closedByOK = true;
}
}
catch (InvalidPropertyException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
setFocus(ex.InvalidProperty);
this.DialogResult = DialogResult.None;
}
catch (BusinessException ex)
{
if (ex.Notification != null)
{
NotificationMessage msg = ex.Notification.FirstMessage;
MessageDialogs.showMessage(msg.Message, this.Text);
setFocus(msg.FieldName);
}
else
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
this.DialogResult = DialogResult.None;
}
catch (InfrastructureException ex)
{
//discardChanges();
MessageDialogs.showMessage(ex.Message, this.Text);
this.DialogResult = DialogResult.Cancel;
closedByCancel = true;
}
catch (Exception ex)
{
//discardChanges();
MessageDialogs.showMessage(
Strings.getFullDatabaseAccessExceptionMessage(ex.Message), this.Text);
this.DialogResult = DialogResult.Cancel;
closedByCancel = true;
}
finally
{
CurrentSessionContext.Unbind(NHibernateHelper.SessionFactory);
}
}
private bool updateEntityFromUI()
{
try
{
grupa.Naziv = txtNaziv.Text.Trim();
grupa.EngNaziv = txtEngNaziv.Text.Trim();
if (!grupa.validate())
{
return(false);
}
GrupaDAO grupaDAO = DAOFactoryFactory.DAOFactory.GetGrupaDAO();
if (editMode)
{
if (grupa.Naziv != oldNaziv || grupa.EngNaziv != oldEngNaziv)
{
grupaDAO.MakePersistent(grupa);
NHibernateHelper.GetCurrentSession().Transaction.Commit();
oldNaziv = grupa.Naziv;
oldEngNaziv = grupa.EngNaziv;
}
}
else
{
grupaDAO.MakePersistent(grupa);
NHibernateHelper.GetCurrentSession().Transaction.Commit();
grupe.Add(grupa);
editMode = true;
oldNaziv = grupa.Naziv;
oldEngNaziv = grupa.EngNaziv;
}
return(true);
}
catch (InvalidPropertyException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
setFocus(ex.InvalidProperty);
return(false);
}
catch (BusinessException ex)
{
if (ex.Notification != null)
{
NotificationMessage msg = ex.Notification.FirstMessage;
MessageDialogs.showMessage(msg.Message, this.Text);
setFocus(msg.FieldName);
}
else
{
MessageDialogs.showMessage(ex.Message, this.Text);
}
return(false);
}
catch (InfrastructureException ex)
{
MessageDialogs.showMessage(ex.Message, this.Text);
return(false);
}
catch (Exception ex)
{
MessageDialogs.showMessage(
Strings.getFullDatabaseAccessExceptionMessage(ex.Message), this.Text);
return(false);
}
}
