private async Task EditStashTabAsync(StashBookmarkViewModel bookmarkVm)
{
var bookmark = bookmarkVm.Bookmark;
var vm = new TabPickerViewModel
{
Color = bookmark.Color,
Name = bookmark.Name
};
var result = await _dialogCoordinator.EditStashTabAsync(this, vm);
switch (result)
{
case TabPickerResult.Delete:
Bookmarks.Remove(bookmarkVm);
_persistentData.StashBookmarks.Remove(bookmark);
break;
case TabPickerResult.DeleteIncludingItems:
var confirmationResult = await _dialogCoordinator.ShowQuestionAsync(this,
L10n.Message(
"This will delete all items between this and the next bookmark and can not be undone.\nDo you want to continue?"),
title : L10n.Message("Delete items"));
if (confirmationResult == MessageBoxResult.Yes)
{
DeleteBookmarkAndItems(bookmarkVm);
}
break;
case TabPickerResult.Affirmative:
bookmark.Name = vm.Name;
bookmark.Color = vm.Color;
break;
}
}
public void AddStashTab(StashBookmark stashBookmark)
{
var vm = new StashBookmarkViewModel(stashBookmark);
var index = FindTabIndex(vm);
Bookmarks.Insert(index, vm);
_persistentData.StashBookmarks.Insert(index, stashBookmark);
}
private void DeleteBookmarkAndItems(StashBookmarkViewModel bm)
{
BeginUpdate();
var from = bm.Bookmark.Position;
var to =
Bookmarks.Where(b => b.Bookmark.Position > from)
.Select(b => b.Bookmark.Position)
.DefaultIfEmpty(LastOccupiedRow + 1)
.Min();
var diff = to - from;
foreach (var item in Items.ToList())
{
var y = item.Item.Y;
if (y >= from && y < to)
{
Items.Remove(item);
}
else if (y >= to)
{
item.Item.Y -= diff;
}
}
Bookmarks.Remove(bm);
_persistentData.StashBookmarks.Remove(bm.Bookmark);
foreach (var bookmark in Bookmarks.ToList())
{
if (bookmark.Bookmark.Position >= to)
{
bookmark.Bookmark.Position -= diff;
}
}
EndUpdate();
}
private void ScrollToStashTab(StashBookmarkViewModel bookmark)
{
ScrollBarValue = bookmark.Bookmark.Position;
}
private int FindTabIndex(StashBookmarkViewModel bookmark)
{
var position = bookmark.Bookmark.Position;
return(Bookmarks.Where(b => b != bookmark).TakeWhile(b => b.Bookmark.Position <= position).Count());
}