private void View_FormClosing(Object sender, FormClosingEventArgs e)
{
try
{
ViewModel.StatusMessage = String.Format("{0} completing...", ViewName);
DisposeSettings();
ViewModel.StatusMessage = String.Format("{0} completed.", ViewName);
}
catch (Exception ex)
{
ViewModel.ErrorMessage = ex.Message.ToString();
ViewModel.StatusMessage = "";
Log.Write(ex, MethodBase.GetCurrentMethod(), EventLogEntryType.Error);
}
finally
{
ViewModel = null;
}
}
protected void InitViewModel()
{
Dictionary <String, Bitmap> d = default(Dictionary <String, Bitmap>);
try
{
//tell controller how model should notify view about non-persisted properties AND including model properties that may be part of settings
ModelController <MVCModel> .DefaultHandler = PropertyChangedEventHandlerDelegate;
//tell controller how settings should notify view about persisted properties
SettingsController <MVCSettings> .DefaultHandler = PropertyChangedEventHandlerDelegate;
InitModelAndSettings();
FileDialogInfo settingsFileDialogInfo =
new FileDialogInfo
(
SettingsController <MVCSettings> .FILE_NEW,
null,
null,
MVCSettings.FileTypeExtension,
MVCSettings.FileTypeDescription,
MVCSettings.FileTypeName,
new String[]
{
"XML files (*.xml)|*.xml",
"All files (*.*)|*.*"
},
false,
default(Environment.SpecialFolder),
PathExtensions.WithTrailingSeparator(Environment.GetFolderPath(Environment.SpecialFolder.Personal))
);
//set dialog caption
settingsFileDialogInfo.Title = this.Text;
d = new Dictionary <String, Bitmap>();
d.Add("New", MVCForms.Properties.Resources.New);
d.Add("Open", MVCForms.Properties.Resources.Open);
d.Add("Save", MVCForms.Properties.Resources.Save);
d.Add("Print", MVCForms.Properties.Resources.Print);
d.Add("Undo", MVCForms.Properties.Resources.Undo);
d.Add("Redo", MVCForms.Properties.Resources.Redo);
d.Add("Cut", MVCForms.Properties.Resources.Cut);
d.Add("Copy", MVCForms.Properties.Resources.Copy);
d.Add("Paste", MVCForms.Properties.Resources.Paste);
d.Add("Delete", MVCForms.Properties.Resources.Delete);
d.Add("Find", MVCForms.Properties.Resources.Find);
d.Add("Replace", MVCForms.Properties.Resources.Replace);
d.Add("Refresh", MVCForms.Properties.Resources.Reload);
d.Add("Preferences", MVCForms.Properties.Resources.Preferences);
d.Add("Properties", MVCForms.Properties.Resources.Properties);
d.Add("Contents", MVCForms.Properties.Resources.Contents);
d.Add("About", MVCForms.Properties.Resources.About);
//class to handle standard behaviors
ViewModelController <Bitmap, MVCViewModel> .New
(
ViewName,
new MVCViewModel
(
this.PropertyChangedEventHandlerDelegate,
d,
settingsFileDialogInfo
)
);
//select a viewmodel by view name
ViewModel = ViewModelController <Bitmap, MVCViewModel> .ViewModel[ViewName];
BindFormUi();
//Init config parameters
if (!LoadParameters())
{
throw new Exception(String.Format("Unable to load config file parameter(s)."));
}
//DEBUG:filename coming in is being converted/passed as DOS 8.3 format equivalent
//Load
if ((SettingsController <MVCSettings> .FilePath == null) || (SettingsController <MVCSettings> .Filename == SettingsController <MVCSettings> .FILE_NEW))
{
//NEW
ViewModel.FileNew();
}
else
{
//OPEN
ViewModel.FileOpen(false);
}
#if debug
//debug view
menuEditProperties_Click(sender, e);
#endif
//Display dirty state
ModelController <MVCModel> .Model.Refresh();
}
catch (Exception ex)
{
if (ViewModel != null)
{
ViewModel.ErrorMessage = ex.Message;
}
Log.Write(ex, MethodBase.GetCurrentMethod(), EventLogEntryType.Error);
}
}