/// <summary>
/// Tries to fetch a given path and refreshes the views.
/// </summary>
/// <param name="path"></param>
private void FetchStructure(string path)
{
string viewMode = _views[_viewIndex];
_workingPath = path;
progress.IsVisible = true;
progress.Text = "Fetching Structure...";
switch (viewMode)
{
case "tile":
DetailList.Hide();
DetailList.Items.Clear();
TileViewContainer.Show();
// fadeout existig from tile view
if (TileView.Children.Count == 0)
{
StartRequest();
}
else
{
int itemsLeft = TileView.Children.Count;
foreach (FrameworkElement item in TileView.Children)
{
item.FadeOut(100, () =>
{
--itemsLeft;
if (itemsLeft <= 0)
{
TileView.Children.Clear();
StartRequest();
}
});
}
}
break;
case "detail":
TileViewContainer.Hide();
DetailList.Show();
// fadeout existing from detail view
if (DetailList.Items.Count == 0)
{
StartRequest();
}
else
{
int detailItemsLeft = DetailList.Items.Count;
foreach (FrameworkElement item in DetailList.Items)
{
item.FadeOut(100, () =>
{
--detailItemsLeft;
if (detailItemsLeft <= 0)
{
DetailList.Items.Clear();
StartRequest();
}
});
}
}
break;
}
// start overlay
}
/// <summary>
/// Tries to fetch a given path and refreshes the views.
/// </summary>
/// <param name="path"></param>
private void FetchStructure(string path)
{
string viewMode = _views[_viewIndex];
_workingPath = path;
if (_overlay == null)
{
_overlay = new ProgressOverlayPopup()
{
BackgroundColor = Colors.Transparent
};
}
switch (viewMode)
{
case "tile":
DetailList.Hide();
DetailList.Items.Clear();
TileViewContainer.Show();
// fadeout existig from tile view
if (TileView.Children.Count == 0)
{
_overlay.Show();
StartRequest();
}
else
{
int itemsLeft = TileView.Children.Count;
foreach (FrameworkElement item in TileView.Children)
{
item.FadeOut(100, () =>
{
--itemsLeft;
if (itemsLeft <= 0)
{
_overlay.Show();
TileView.Children.Clear();
StartRequest();
}
});
}
}
break;
case "detail":
TileViewContainer.Hide();
DetailList.Show();
// fadeout existing from detail view
if (DetailList.Items.Count == 0)
{
_overlay.Show();
StartRequest();
}
else
{
int detailItemsLeft = DetailList.Items.Count;
foreach (FrameworkElement item in DetailList.Items)
{
item.FadeOut(100, () =>
{
--detailItemsLeft;
if (detailItemsLeft <= 0)
{
_overlay.Show();
DetailList.Items.Clear();
StartRequest();
}
});
}
}
break;
}
// start overlay
}