protected override E_EditMode DoEdit()
{
// return the edit mode
E_EditMode editmode = E_EditMode.no_edit;
// check which controls have text and objects (are in DB)
var hasShootingLocationText = !string.IsNullOrEmpty(Window.Location_SubjectLocationControl.GetCurrentText());
var shootingLocationInDB = Window.Location_SubjectLocationControl.GetCurrentObject() != null;
var hasParkingLocationText = !string.IsNullOrEmpty(Window.ParkingLocationControl.GetCurrentText());
var parkingLocationInDB = Window.ParkingLocationControl.GetCurrentObject() != null;
if (shootingLocationInDB && !parkingLocationInDB)
{
SwitchEditModeShootingLocation();
editmode = E_EditMode.edit_shootinglocation;
}
else if (!shootingLocationInDB && parkingLocationInDB)
{
SwitchEditModeParkingLocation();
editmode = E_EditMode.edit_parkinglocation;
}
else if (shootingLocationInDB && parkingLocationInDB)
{
EditChangeSelectionWindow window = new EditChangeSelectionWindow(EditChangeSelectionWindow.EMode.edit);
window.ShowDialog();
if (window.DialogResult is true)
{
if (window.ShootingLocationRadioButton.IsChecked is true)
{
SwitchEditModeShootingLocation();
editmode = E_EditMode.edit_shootinglocation;
}
else if (window.ParkingLocationRadioButton.IsChecked is true)
{
SwitchEditModeParkingLocation();
editmode = E_EditMode.edit_parkinglocation;
}
}
}
// editing is not possible - probably user wants to edit values that are not added to DB yet
else
{
ShowMessage("Editing not possible (you might have entered new values)", E_MessageType.info);
}
return(editmode);
}
protected override E_EditMode DoEdit()
{
// return the edit mode
E_EditMode editmode = E_EditMode.no_edit;
// check which controls have text and objects (are in DB)
var hasCountryText = !string.IsNullOrEmpty(Window.Settings_CountryControl.GetCurrentText());
var countryInDB = Window.Settings_CountryControl.GetCurrentObject() != null;
var hasAreaText = !string.IsNullOrEmpty(Window.Settings_AreaControl.GetCurrentText());
var areaInDB = Window.Settings_AreaControl.GetCurrentObject() != null;
var hasSubAreaText = !string.IsNullOrEmpty(Window.Settings_SubAreaControl.GetCurrentText());
var subAreaInDB = Window.Settings_SubAreaControl.GetCurrentObject() != null;
var hasSubjectLocationText = !string.IsNullOrEmpty(Window.Settings_SubjectLocationControl.GetCurrentText());
var subjectLocationInDB = Window.Settings_SubjectLocationControl.GetCurrentObject() != null;
// only country control has text, so edit country
if (hasCountryText && !hasAreaText && !hasSubAreaText && !hasSubjectLocationText)
{
// edit only saved values
if (countryInDB)
{
SwitchEditModeCountry();
editmode = E_EditMode.edit_country;
}
}
// country and area control have text, so edit area
else if (hasCountryText && hasAreaText && !hasSubAreaText & !hasSubjectLocationText)
{
// edit only saved values
if (countryInDB && areaInDB)
{
SwitchEditModeArea();
editmode = E_EditMode.edit_area;
}
}
// country, area and subarea control have text, so edit subarea
else if (hasSubAreaText && hasAreaText && hasSubAreaText && !hasSubjectLocationText)
{
// edit only saved values
if (countryInDB && areaInDB && subAreaInDB)
{
SwitchEditModeSubArea();
editmode = E_EditMode.edit_subarea;
}
}
// all controls have text, so edit subject location
else if (hasSubAreaText && hasAreaText && hasSubAreaText && hasSubjectLocationText)
{
// edit only saved values
if (countryInDB && areaInDB && subAreaInDB && subjectLocationInDB)
{
SwitchEditModeSubjectLocation();
editmode = E_EditMode.edit_subjectlocation;
}
}
// editing is not possible - probably user wants to edit values that are not added to DB yet
else
{
ShowMessage("Editing not possible (you might have entered new values)", E_MessageType.info);
}
return(editmode);
}
