private void listBox1_DrawItem(object sender, DrawItemEventArgs e)
{
// Cast the sender object back to ListBox type.
ListBox theListBox = (ListBox)sender;
// Get the string contained in each item.
object item = theListBox.Items[e.Index];
// If the item is the selected item, then draw the rectangle
// filled in blue. The item is selected when a bitwise And
// of the State property and the DrawItemState.Selected
// property is true.
if ((e.State & DrawItemState.Selected) == DrawItemState.Selected)
{
e.Graphics.FillRectangle(Brushes.LightBlue, e.Bounds);
}
else
{
// Otherwise, draw the rectangle filled in beige.
e.Graphics.FillRectangle(SystemBrushes.ControlLightLight, e.Bounds);
}
// Draw a rectangle in blue around each item.
//e.Graphics.DrawRectangle(Pens.Blue, e.Bounds);
if (item is GPLocation)
{
GPLocation loc = item as GPLocation;
e.Graphics.DrawString(loc.getName(), labelCount.Font, Brushes.Black, e.Bounds.X + 4, e.Bounds.Y + 4);
e.Graphics.DrawString("Timezone: " + loc.getTimeZone().getFullName(), label1.Font, Brushes.Black, e.Bounds.X + 4, e.Bounds.Y + 20);
}
else if (item is GPLocationChange)
{
GPLocationChange chan = item as GPLocationChange;
GPGregorianTime gt = new GPGregorianTime(chan.LocationA);
gt.setJulianGreenwichTime(new GPJulianTime(chan.julianStart, 0));
string humanStart = string.Format("{0} {1}", gt.getLongTimeString(), chan.LocationA.getTimeZoneName());
e.Graphics.DrawString(gt.getLongDateString() + " - travelling", labelCount.Font, Brushes.Black, e.Bounds.X + 48, e.Bounds.Y + 4);
e.Graphics.DrawLine(Pens.Black, e.Bounds.X + 40, e.Bounds.Y + 4, e.Bounds.X + 40, e.Bounds.Bottom - 4);
e.Graphics.DrawString("Start: " + chan.humanStart, label1.Font, Brushes.Black, e.Bounds.X + 48, e.Bounds.Y + 20);
//e.Graphics.DrawString("End: " + chan.humanEnd, label1.Font, Brushes.Black, e.Bounds.X + 48, e.Bounds.Y + 36);
e.Graphics.DrawString("Length: " + chan.humanLength, label1.Font, Brushes.Black, e.Bounds.X + 48, e.Bounds.Y + 36);
}
// Draw the focus rectangle around the selected item.
e.DrawFocusRectangle();
}
private GPTimeZone getTimeZone(int index)
{
LocationPickerControl lpic = (index == 0) ? LocationPicker : LocationPicker2;
if (lpic != null)
{
GPLocationProvider lp = lpic.SelectedLocation;
if (lp != null)
{
return(lp.getTimeZone());
}
}
GPLocation loc = (index == 0) ? LocationObj : LocationObj2;
if (loc != null)
{
return(loc.getTimeZone());
}
return(null);
}
