private void Grid_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e)
{
ChartPickerItem mousedOverItem = ((FrameworkElement)sender).DataContext as ChartPickerItem;
_timer.Stop();
_lastMousedOverItem = mousedOverItem;
_timer.Start();
}
private void Grid_MouseLeave(object sender, System.Windows.Input.MouseEventArgs e)
{
ChartPickerItem mousedOverItem = ((FrameworkElement)sender).DataContext as ChartPickerItem;
if (_lastMousedOverItem == mousedOverItem)
{
_lastMousedOverItem = null;
_timer.Stop();
}
}
private void Grid_MouseLeftButtonUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
ChartPickerItem clickedItem = ((FrameworkElement)sender).DataContext as ChartPickerItem;
if (ListBoxSecondary.Items.Contains(clickedItem))
{
PrimaryItem.SelectedItem = clickedItem;
}
SetCurrentGraph();
Close();
}
private void _timer_Tick(object sender, EventArgs e)
{
_timer.Stop();
if (_lastMousedOverItem == null)
{
return;
}
PrimaryItem = _lastMousedOverItem;
ListBoxSecondary.SelectedItem = PrimaryItem.SelectedItem;
}
void Calculations_ModelChanged(object sender, EventArgs e)
{
bool specificWasSelected = false;
ChartPickerItem last = Items.Last();
if (last.Header.EndsWith(" Specific"))
{
specificWasSelected = PrimaryItem == last;
Items.Remove(last);
}
last = new ChartPickerItem(Calculations.Instance.Name + " Specific", Calculations.CustomChartNames);
Items.Add(last);
if (specificWasSelected)
{
PrimaryItem = last;
SetCurrentGraph();
}
}
void Calculations_ModelChanged(object sender, EventArgs e)
{
bool specificWasSelected = false;
ChartPickerItem last = Items.Last();
if (last.Header.EndsWith(" Specific"))
{
specificWasSelected = PrimaryItem == last;
Items.Remove(last);
}
last = new ChartPickerItem(Calculations.Instance.Name + " Specific", Calculations.CustomChartNames);
Items.Add(last);
if (specificWasSelected)
{
PrimaryItem = last;
SetCurrentGraph();
}
}
private void _timer_Tick(object sender, EventArgs e)
{
_timer.Stop();
if (_lastMousedOverItem == null) return;
PrimaryItem = _lastMousedOverItem;
ListBoxSecondary.SelectedItem = PrimaryItem.SelectedItem;
}
public ChartPickerItem(string header, params string[] children)
{
Header = header;
Items = children.Select(child => new ChartPickerItem(child)).ToArray();
SelectedItem = Items.FirstOrDefault();
}
private void Close()
{
PrimaryItem = Items.FirstOrDefault(chartPickerItem => chartPickerItem.Header == GraphDisplay.CurrentGraph.Split('|')[0]);
PopupChartPicker.IsOpen = false;
}
public ChartPickerItem(string header, params string[] children)
{
Header = header;
Items = children.Select(child => new ChartPickerItem(child)).ToArray();
SelectedItem = Items.FirstOrDefault();
}
private void Close()
{
PrimaryItem = Items.FirstOrDefault(chartPickerItem => chartPickerItem.Header == GraphDisplay.CurrentGraph.Split('|')[0]);
PopupChartPicker.IsOpen = false;
}
