/// <summary>
/// Handles the selection change between tabs, so that we can adjust the height of the Browse Panel,
/// showing/or hiding information that is not relevant.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TabControl1_SelectedIndexChanged(object sender, SwitchPageArgs e)
{
bool moved = false;
switch (e.PageNum)
{
case 2:
if (hboxOptions.Parent != alignRainChart)
{
hboxOptions.Reparent(alignRainChart);
moved = true;
}
break;
case 3:
if (hboxOptions.Parent != alignRainMonthly)
{
hboxOptions.Reparent(alignRainMonthly);
moved = true;
}
break;
case 4:
if (hboxOptions.Parent != alignTemp)
{
hboxOptions.Reparent(alignTemp);
moved = true;
}
break;
case 5:
if (hboxOptions.Parent != alignRadn)
{
hboxOptions.Reparent(alignRadn);
moved = true;
}
break;
default: break;
}
if (moved)
{
// On Windows, at least, these controls don't move correctly with the reparented HBox.
// They think they're parented correctly, but are drawn at 0,0 of the main window.
// We can hack around this by reparenting them somewhere else, then moving them back.
Widget pa = spinStartYear.Parent;
spinStartYear.Reparent(MainWidget);
spinStartYear.Reparent(pa);
pa = spinNYears.Parent;
spinNYears.Reparent(MainWidget);
spinNYears.Reparent(pa);
}
if (GraphRefreshClicked != null)
{
GraphRefreshClicked.Invoke(notebook1.CurrentPage, spinStartYear.ValueAsInt, spinNYears.ValueAsInt);
}
}