protected virtual void AreaControl_Leaving(object sender, WPFUserControl.AutoCompleteTextBoxControlEventArgs e)
{
if (SubAreaControl.ListBoxReadOnly)
{
// get the subareas and let the base class do the work
var countrySubAreas = (CountryControl.GetCurrentObject() as Country)?.SubAreas;
var areaSubAreas = (e.Object as Area)?.SubAreas;
// valid subareas
if ((areaSubAreas != null) && (countrySubAreas != null))
{
// get the subareas belong to both selected area and selected country
if (GetCountrySubAreas(areaSubAreas.ToList(), countrySubAreas.ToList()) is List <SubArea> matchingSubareas)
{
// refresh control
RefreshControl(matchingSubareas.OfType <Location>().ToList(), SubAreaControl);
}
}
}
else
{
RefreshControl(_allSubAreas.OfType <Location>().ToList(), SubAreaControl);
}
// derived class can set the view model property
// take area name from area object (if in database) or from UI text
SetAreaDisplayItem(e.Object is Area area? area.Name : AreaControl.GetCurrentText());
// set focus to the respective text box
SubAreaControl.SetFocus();
}
protected virtual void SubAreaControl_Leaving(object sender, WPFUserControl.AutoCompleteTextBoxControlEventArgs e)
{
if (SubjectLocationControl.ListBoxReadOnly)
{
// get the country / area / subarea names from UI
var countryName = CountryControl.GetCurrentText();
var areaName = AreaControl.GetCurrentText();
var subAreaName = SubAreaControl.GetCurrentText();
// get country object from UI
if (CountryControl.GetCurrentObject() is Country country)
{
// find the corresponding subject location (need to match country, area and subarea)
var subjectLocations = country.SubjectLocations.Where(c => c.Country.Name == countryName && c.Area.Name == areaName && c.SubArea.Name == subAreaName).ToList();
// valid subject Locations
if (subjectLocations != null)
{
// refresh control
RefreshControl(subjectLocations?.OfType <Location>().ToList(), SubjectLocationControl);
}
}
}
else
{
RefreshControl(_allSubjectLocations?.OfType <Location>().ToList(), SubjectLocationControl);
}
// take subarea name from subarea object (if in database) or from UI text
SetSubAreaDisplayItem(e.Object is SubArea subArea ? subArea.Name : SubAreaControl.GetCurrentText());
SubjectLocationControl.SetFocus();
}
protected virtual void CountryControl_Leaving(object sender, WPFUserControl.AutoCompleteTextBoxControlEventArgs e)
{
// if area control is ready only, only area of the assigned country can be selected
if (AreaControl.ListBoxReadOnly)
{
RefreshControl((e.Object as Country)?.Areas?.OfType <Location>().ToList(), AreaControl);
}
// otherwise all existing areas can be selected (or new onces can be entered)
else
{
RefreshControl(_allAreas.OfType <Location>().ToList(), AreaControl);
}
// clear old text
SubAreaControl.ClearText();
SubjectLocationControl.ClearText();
SubjectLocationLatitudeControl.Text = null;
SubjectLocationLongitudeControl.Text = null;
// derived class can set the view model property
// take country name from country object (if in database) or from UI text
SetCountryDisplayItem(e.Object as Country != null ? (e.Object as Country).Name : CountryControl.GetCurrentText());
// set focus to the respective text box
AreaControl.SetFocus();
}
private void TvSiteMapNodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
TreeNode selectedNode = e.Node;
selectedNode.TreeView.SelectedNode = selectedNode;
var collec = (Dictionary <string, string>)selectedNode.Tag;
TreeNodeHelper.AddContextMenu(e.Node, this);
Control existingControl = panelContainer.Controls.Count > 0 ? panelContainer.Controls[0] : null;
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
existingControl.Dispose();
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
}
switch (selectedNode.Text.Split(' ')[0])
{
case "SiteMap":
{
var ctrl = new SiteMapControl(collec);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "Area":
{
if (collec.Count == 0)
{
collec.Add("Id", string.Format("tempId_{0}", DateTime.Now.Ticks));
}
var ctrl = new AreaControl(collec, webResourcesImageCache, webResourcesHtmlCache, Service);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "SubArea":
{
if (collec.Count == 0)
{
collec.Add("Id", string.Format("tempId_{0}", DateTime.Now.Ticks));
}
var ctrl = new SubAreaControl(collec, entityCache, webResourcesImageCache, webResourcesHtmlCache,
Service);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "Group":
{
if (collec.Count == 0)
{
collec.Add("Id", string.Format("tempId_{0}", DateTime.Now.Ticks));
}
var ctrl = new GroupControl(collec);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "Privilege":
{
var ctrl = new PrivilegeControl(collec);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "Description":
{
var ctrl = new DescriptionControl(collec);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
case "Title":
{
var ctrl = new TitleControl(collec);
ctrl.Saved += CtrlSaved;
panelContainer.Controls.Add(ctrl);
ctrl.BringToFront();
if (existingControl != null)
{
panelContainer.Controls.Remove(existingControl);
}
tsbItemSave.Visible = true;
}
break;
default:
{
panelContainer.Controls.Clear();
tsbItemSave.Visible = false;
}
break;
}
ManageMenuDisplay();
}
private void SubjectLocationControl_LeavingViaShift(object sender, AutoCompleteTextBoxControlEventArgs e)
{
SubAreaControl.SetFocus();
}