private void treeFormation_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
StackPanel sp = sender as StackPanel;
ViewModel.TreeViewItemViewModel tivm = sp.DataContext as ViewModel.TreeViewItemViewModel;
if (tivm is ViewModel.FormationViewModel)
{
if (!lbSelectedFiles.Items.Contains(tivm))
{
lbSelectedFiles.Items.Add(tivm);
}
}
else if (tivm is ViewModel.PlayViewModel)
{
if (!lbSelectedFiles.Items.Contains(tivm))
{
lbSelectedFiles.Items.Add(tivm);
}
}
if (e.ClickCount > 1)
{
AddChildren(tivm);
}
}
private void AddChildren(ViewModel.TreeViewItemViewModel tvivm)
{
if (!(tvivm is ViewModel.FormationViewModel) && !(tvivm is ViewModel.PlayViewModel) && tvivm.Children != null)
{
foreach (ViewModel.TreeViewItemViewModel tvChild in tvivm.Children)
{
if (tvChild is ViewModel.FormationViewModel)
{
if (!lbSelectedFiles.Items.Contains(tvChild))
{
lbSelectedFiles.Items.Add(tvChild);
}
}
else if (tvChild is ViewModel.PlayViewModel)
{
if (!lbSelectedFiles.Items.Contains(tvChild))
{
lbSelectedFiles.Items.Add(tvChild);
}
}
else
{
AddChildren(tvChild);
}
}
}
}
private bool Contains(ViewModel.TreeViewItemViewModel tvivSelect)
{
string strSelectPath = string.Empty;
PlayViewModel pvmSelect = tvivSelect as PlayViewModel;
FormationViewModel fvmSelect = tvivSelect as FormationViewModel;
TitleViewModel tvmSelect = tvivSelect as TitleViewModel;
PPTViewModel pptVMSelect = tvivSelect as PPTViewModel;
if (pvmSelect != null)
{
strSelectPath = pvmSelect.PlayPath;
}
if (fvmSelect != null)
{
strSelectPath = fvmSelect.FormationPath;
}
if (tvmSelect != null)
{
strSelectPath = tvmSelect.TitlePath;
}
if (pptVMSelect != null)
{
strSelectPath = pptVMSelect.PptPath;
}
if (strSelectPath != string.Empty)
{
foreach (object o in lbSelectedFiles.Items)
{
if (o is PlayViewModel)
{
PlayViewModel pvm = o as PlayViewModel;
if (strSelectPath == pvm.PlayPath)
{
return(true);
}
}
if (o is FormationViewModel)
{
FormationViewModel fvm = o as FormationViewModel;
if (strSelectPath == fvm.FormationPath)
{
return(true);
}
}
if (o is TitleViewModel)
{
TitleViewModel tvm = o as TitleViewModel;
if (strSelectPath == tvm.TitlePath)
{
return(true);
}
}
if (o is PPTViewModel)
{
PPTViewModel pptVM = o as PPTViewModel;
if (strSelectPath == pptVM.PptPath)
{
return(true);
}
}
}
}
return(false);
}
