private void dataKey_Enter(object sender, EventArgs e)
{
if (isSettingGraphs)
{
return;
}
DataKey dataKey = sender as DataKey;
if (dataKey != null)
{
ScrollControlIntoView(dataKey);
int index = Keys.IndexOf(dataKey);
if (index != SelectedGraphIndex && Graphs.IndexInRange(index))
{
SelectedGraph = Graphs[index];
}
}
}
/// <summary>
/// Uses Sets (which is used for drawing) so must be on the event thread)
/// </summary>
/// <param name="e"></param>
protected override void OnMouseClick(MouseEventArgs e)
{
Program.AssertOnEventThread();
base.OnMouseClick(e);
Select();
if (ArchiveMaintainer == null || ArchiveMaintainer.LoadingInitialData)
{
return;
}
if (HaveMoved || DataPlotNav == null || DataKey == null || ArchiveMaintainer == null)
{
HaveMoved = false;
return;
}
if (DataEventList != null && e.Location.Y < Padding.Top + 18)
{
DataEventList.OnEventsMouseClick(new MouseActionArgs(e.Location, GraphRectangle(), DataPlotNav.XRange, SelectedYRange));
DataKey.SelectedItem = null;
}
else if (GraphRectangle().Contains(e.Location))
{
foreach (DataSet set in DataPlotNav.CurrentArchive.Sets.ToArray())
{
if (!set.Draw || DataKey == null || !DataKey.DataSourceUUIDsToShow.Contains(set.Uuid))
{
continue;
}
if (set.OnMouseClick(new MouseActionArgs(e.Location, GraphRectangle(), DataPlotNav.XRange, SelectedYRange)))
{
DataKey.SelectDataSet(set);
return;
}
}
DataKey.SelectedItem = null;
}
else
{
DataKey.SelectedItem = null;
}
}
private DataKey CreateKey(Point location)
{
DataKey key = new DataKey();
key.Location = location;
key.Size = new Size(KEY_WIDTH, GRAPH_HEIGHT - (2 * GRAPH_PADDING));
key.ArchiveMaintainer = ArchiveMaintainer;
key.Anchor = AnchorStyles.Right | AnchorStyles.Top;
Keys.Add(key);
this.Controls.Add(key);
return key;
}
private void PlotNav_RangeChanged()
{
DataKey.UpdateItems();
RefreshBuffer();
}