private void Pf_SelectClick(object sender, RoutedEventArgs e)
{
int id = PostItFields.Where(x => x.IsFocused).Count();
IsSelected = id > 0;
PostItFields.ForEach(x => x.textField.IsEnabled = id == 0);
ToDelete?.Invoke(this, e);
}
private void Pf_LostFocus(object sender, RoutedEventArgs e)
{
PostItField pf = (PostItField)sender;
if (pf.Id == -1 && string.IsNullOrWhiteSpace(pf.Text))
{
PostItFields.Remove(pf);
group.Children.Remove(pf);
TextChanged?.Invoke(this, e);
}
}
public void DelPostIt()
{
IsSelected = false;
List <PostItField> toDelete = PostItFields.Where(x => x.IsFocused).Cast <PostItField>().ToList();
foreach (PostItField pf in toDelete)
{
PostItFields.Remove(pf);
group.Children.Remove(pf);
PostIt postIt = new PostIt(pf.Id);
postItRepository.Delete(postIt);
}
PostItFields.ForEach(x => x.textField.IsEnabled = true);
SavePostIt();
}
private void Pf_FixedClick(object sender, RoutedEventArgs e)
{
PostItField pf = (PostItField)sender;
if (pf.IsFixed && PostItFields.IndexOf(pf) != 0)
{
PostItFields[0].IsFixed = false;
PostItFields.Remove(pf);
PostItFields.Insert(0, pf);
group.Children.Remove(pf);
group.Children.Insert(0, pf);
}
SavePostIt();
}
private void Pf_DownClick(object sender, RoutedEventArgs e)
{
PostItField postIt = (PostItField)sender;
int index = PostItFields.IndexOf(postIt);
if (index == PostItFields.Count - 1 || PostItFields[index].IsFixed)
{
return;
}
PostItFields.RemoveAt(index);
PostItFields.Insert(index + 1, postIt);
group.Children.RemoveAt(index);
group.Children.Insert(index + 1, postIt);
SavePostIt();
}
private void Pf_UpClick(object sender, RoutedEventArgs e)
{
PostItField postIt = (PostItField)sender;
int index = PostItFields.IndexOf(postIt);
int minPosition = PostItFields.Count > 0 && PostItFields[0].IsFixed ? 1 : 0;
if (index == minPosition || index == 0)
{
return;
}
PostItFields.RemoveAt(index);
PostItFields.Insert(index - 1, postIt);
group.Children.RemoveAt(index);
group.Children.Insert(index - 1, postIt);
SavePostIt();
}
private void NewPostItField(PostIt post, string key = "")
{
PostItField pf = new PostItField(post.Content);
pf.SelectClick += Pf_SelectClick;
pf.ColorClick += Pf_ColorClick;
pf.FontColorClick += Pf_FontColorClick;
pf.FixedClick += Pf_FixedClick;
pf.LostFocus += Pf_LostFocus;
pf.TextChanged += Pf_TextChanged;
pf.DownClick += Pf_DownClick;
pf.UpClick += Pf_UpClick;
SolidColorBrush defaultColor = (SolidColorBrush) new BrushConverter().ConvertFrom(FindResource("PostItBackground").ToString());
SolidColorBrush textColor = (SolidColorBrush) new BrushConverter().ConvertFrom(FindResource("Text").ToString());
pf.Id = post.Id;
pf.BackgroundColor = post.Color ?? defaultColor;
pf.TextColor = post.FontColor ?? textColor;
pf.IsFixed = post.Position == -1;
int pos = PostItFields.Count > 0 && PostItFields[0].IsFixed ? 1 : 0;
group.Children.Insert(pos, pf);
PostItFields.Insert(pos, pf);
if (key != "" && key.Length == 1)
{
pf.Text += key;
pf.textField.SelectionStart = 1;
}
if (post.Id == -1)
{
pf.FocusTextField();
}
}
