/// <summary>
/// Call this when adding a new label
/// </summary>
/// <param name="mouseX">Current X-location of the mouse to determine popup location</param>
/// <param name="mouseY">Current Y-location of the mouse to determine popu location</param>
internal void AddLabel(int mouseX, int mouseY)
{
var labelInputPopup = new EditLabel("<label>", mouseX, mouseY,
(newLabelText) => labels.Add(drawArea.MouseLocation, newLabelText),
allowDelete: false);
TrackViewer.Localize(labelInputPopup);
labelInputPopup.ShowDialog();
}
/// <summary>
/// Callback that is called when the user clicks on the menuitem connected to a new label
/// </summary>
/// <param name="oldLabel">The old label that needs to be replaced</param>
/// <param name="mouseX">Current X-location of the mouse to determine popup location</param>
/// <param name="mouseY">Current Y-location of the mouse to determine popu location</param>
private void ModifyLabel(StorableLabel oldLabel, int mouseX, int mouseY)
{
var labelInputPopup = new EditLabel(oldLabel.LabelText, mouseX, mouseY,
(newLabelText) =>
{
if (newLabelText == null)
{
labels.Delete(oldLabel);
}
else
{
var newLabel = new StorableLabel(oldLabel.WorldLocation, newLabelText);
labels.Replace(oldLabel, newLabel);
}
}, allowDelete: true);
TrackViewer.Localize(labelInputPopup);
labelInputPopup.ShowDialog();
}