private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
foreach (var child in this.Documents.Children)
{
var doc = child as LayoutDocument;
if (doc != null)
{
var frame = doc.Content as Frame;
Views.EventView eventView = null;
if (frame != null)
{
eventView = frame.Content as Views.EventView;
CircumstanceViewModel data = null;
if (eventView != null && eventView.Changed && !eventView.Saved && (data = eventView.DataContext as CircumstanceViewModel) != null && data.BirthData != null)
{
var res = MessageBox.Show(string.Format("Chart {0} is not saved.\r\nDo you want to close it anyway?", data.BirthData.Name), "Not Saved", MessageBoxButton.YesNo);
if (res == MessageBoxResult.No)
{
e.Cancel = true;
return;
}
}
}
}
}
}
private void OnOpenImp()
{
if (_ofd == null)
{
_ofd = new OpenFileDialog();
_ofd.InitialDirectory = Global.PersonsDir;
_ofd.Filter = "Person (*.7astro)|*.7astro";
_ofd.Title = "Open";
}
var showed = _ofd.ShowDialog();
if (showed == true)
{
var data = new Models.BirthData();
using (var reader = new System.IO.StreamReader(_ofd.FileName, Encoding.UTF8))
{
var str = reader.ReadToEnd().Trim();
data = str.JSONDeserialize <Models.BirthData>();
}
var title = data.Name;
var view = new Views.EventView();
view.Event.BirthData = data;
view.Event.BirthData.PropertyChanged += BirthData_PropertyChanged;
view.Event.Update();
view.Event.UpdateAge();
view.Event.UpdateJD();
view.Event.UpdateTransient();
view.SetAsJustOpened();
var frame = new Frame();
frame.NavigationUIVisibility = NavigationUIVisibility.Hidden;
frame.Navigate(view);
var doc = new LayoutDocument();
doc.Title = title;
doc.Content = frame;
doc.Closed += LayoutDocument_Closed;
doc.Closing += LayoutDocument_Closing;
doc.IsSelectedChanged += LayoutDocument_IsSelectedChanged;
this.Documents.Children.Add(doc);
this.Documents.SelectedContentIndex = this.Documents.ChildrenCount - 1;
frame.Navigated += (object sender2, NavigationEventArgs e2) =>
{
HandleCurrentDocument(doc, true);
};
}
}
private static void Saved(Views.EventView eventView)
{
var data = eventView.DataContext as CircumstanceViewModel;
if (data != null && data.BirthData != null)
{
MessageBox.Show(string.Format("'{0}' Saved", data.BirthData.Name));
}
else
{
MessageBox.Show("Saved");
}
eventView.Saved = true;
}
private void OnPrintImp()
{
if (this.Documents.Children.Count > 0)
{
LayoutDocument doc = null;
foreach (var child in this.Documents.Children)
{
var buffer = child as LayoutDocument;
if (buffer != null)
{
if (buffer.IsSelected)
{
doc = buffer;
break;
}
}
}
if (doc != null)
{
if (doc.IsSelected)
{
var frame = doc.Content as Frame;
Views.EventView eventView = null;
if (frame != null)
{
eventView = frame.Content as Views.EventView;
if (eventView != null)
{
if (eventView.Event != null)
{
var printView = new Views.PrintView(eventView.Event);
printView.Show();
}
}
}
}
}
}
}
private void OnNewImp()
{
newDocNum++;
var title = string.Format("New {0}", newDocNum);
var view = new Views.EventView();
view.Event.BirthData.Name = title;
view.Event.BirthData.PropertyChanged += BirthData_PropertyChanged;
view.Event.Update();
view.Event.UpdateAge();
var frame = new Frame();
frame.NavigationUIVisibility = NavigationUIVisibility.Hidden;
frame.Navigate(view);
var doc = new LayoutDocument();
doc.Title = title;
doc.Content = frame;
doc.Closed += LayoutDocument_Closed;
doc.Closing += LayoutDocument_Closing;
doc.IsSelectedChanged += LayoutDocument_IsSelectedChanged;
this.Documents.Children.Add(doc);
this.Documents.SelectedContentIndex = this.Documents.ChildrenCount - 1;
frame.Navigated += (object sender2, NavigationEventArgs e2) =>
{
if (Global.BirthDataView == null)
{
Global.BirthDataView = new Views.BirthDataView();
}
HandleCurrentDocument(doc, true);
if (!Global.BirthDataView.IsVisible)
{
Global.BirthDataView.Show();
}
};
}
private static void HandleCurrentDocument(LayoutDocument doc, bool assumeAsSelected = false)
{
if (doc != null)
{
if (doc.IsSelected || assumeAsSelected)
{
var frame = doc.Content as Frame;
Views.EventView eventView = null;
if (frame != null)
{
eventView = frame.Content as Views.EventView;
}
//_selectedDocument = doc;
if (Global.BirthDataView != null)
{
if (eventView != null)
{
Global.BirthDataView.DataContext = eventView.Event;
}
}
if (Global.TimeStepperView != null)
{
if (eventView != null)
{
Global.TimeStepperView.DataContext = eventView.Event;
}
}
if (eventView != null)
{
try { doc.Title = string.Format("{0} ({1:yyyy/MM/dd HH:mm:ss})", eventView.Event.BirthData.Name, eventView.Event.BirthData.VDateTime); }
catch (Exception x) { Global.LogError(x); }
}
}
}
}
private void OnSaveImp()
{
if (_sfd == null)
{
_sfd = new SaveFileDialog();
_sfd.Filter = "Person (*.7astro)|*.7astro";
_sfd.FileName = "Anonymous";
_sfd.Title = "Save";
_sfd.InitialDirectory = Global.PersonsDir;
}
if (this.Documents.Children.Count > 0)
{
LayoutDocument doc = null;
foreach (var child in this.Documents.Children)
{
var buffer = child as LayoutDocument;
if (buffer != null)
{
if (buffer.IsSelected)
{
doc = buffer;
break;
}
}
}
if (doc != null)
{
if (doc.IsSelected)
{
var frame = doc.Content as Frame;
Views.EventView eventView = null;
if (frame != null)
{
eventView = frame.Content as Views.EventView;
if (eventView != null)
{
_sfd.FileName = System.IO.Path.Combine(
Global.PersonsDir,
(string.IsNullOrWhiteSpace(eventView.Event.BirthData.Name) || eventView.Event.BirthData.Name == "-" ? "Anonymous" : eventView.Event.BirthData.Name)) + ".7astro";
if (System.IO.File.Exists(_sfd.FileName))
{
using (var writer = new System.IO.StreamWriter(_sfd.FileName, false, Encoding.UTF8))
{
writer.Write(eventView.Event.BirthData.JSONSerialize());
}
Saved(eventView);
return;
}
var showed = _sfd.ShowDialog();
if (showed == true)
{
using (var writer = new System.IO.StreamWriter(_sfd.FileName, false, Encoding.UTF8))
{
writer.Write(eventView.Event.BirthData.JSONSerialize());
}
Saved(eventView);
}
}
}
}
}
}
}