protected override bool OnKeyPressEvent(Gdk.EventKey evnt)
{
switch (evnt.Key)
{
case Gdk.Key.Left:
SelectPrev();
return(true);
case Gdk.Key.Right:
SelectNext();
return(true);
case Gdk.Key.BackSpace:
if (CurrentPart != "")
{
CurrentPart = CurrentPart.Remove(CurrentPart.Length - 1, 1);
}
else
{
CurrentPart = atStart.ToString().Remove(atStart.ToString().Length - 1, 1);
}
break;
}
return(base.OnKeyPressEvent(evnt));
}
/// <summary>
/// Handles KeyPress event
/// </summary>
/// <param name="evnt">
/// Arguments <see cref="Gdk.EventKey"/>
/// </param>
/// <returns>
/// true if handled, false if not <see cref="System.Boolean"/>
/// </returns>
protected override bool OnKeyPressEvent(Gdk.EventKey evnt)
{
switch (evnt.Key)
{
case Gdk.Key.Tab:
return(base.OnKeyPressEvent(evnt));
}
if (Editable == false)
{
return(true);
}
switch (evnt.Key)
{
case Gdk.Key.Left:
SelectPrev();
return(true);
case Gdk.Key.Right:
SelectNext();
return(true);
case Gdk.Key.BackSpace:
if (CurrentPart != "")
{
CurrentPart = CurrentPart.Remove(CurrentPart.Length - 1, 1);
}
else
{
CurrentPart = atStart.ToString().Remove(atStart.ToString().Length - 1, 1);
}
break;
case Gdk.Key.Insert:
if ((evnt.State & ModifierType.ControlMask) == ModifierType.ControlMask)
{
CopyToClipboard((evnt.State & ModifierType.ShiftMask) == ModifierType.ShiftMask);
return(true);
}
if ((evnt.State & ModifierType.ShiftMask) == ModifierType.ShiftMask)
{
ResetEditing();
PasteFromClipboard();
return(true);
}
return(false);
case Gdk.Key.C:
case Gdk.Key.c:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
CopyToClipboard(false);
return(true);
case Gdk.Key.X:
case Gdk.Key.x:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
CopyToClipboard(true);
return(true);
case Gdk.Key.V:
case Gdk.Key.v:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
PasteFromClipboard();
return(true);
case Gdk.Key.Up:
case Gdk.Key.Down:
int inc = (evnt.Key == Gdk.Key.Down) ? -1 : 1;
ResetEditing();
switch (Selected)
{
case DataPart.Hour:
if (((Time.Hour + inc) >= 0) && ((Time.Hour + inc) <= MaxNumber))
{
SetTime(Time.Hour + inc, Time.Minute, Time.Second, Time.Millisecond);
}
break;
case DataPart.Minute:
if (((Time.Minute + inc) >= 0) && ((Time.Minute + inc) <= MaxNumber))
{
SetTime(Time.Hour, Time.Minute + inc, Time.Second, Time.Millisecond);
}
break;
case DataPart.Second:
if (((Time.Second + inc) >= 0) && ((Time.Second + inc) <= MaxNumber))
{
SetTime(Time.Hour, Time.Minute, Time.Second + inc, Time.Millisecond);
}
break;
case DataPart.Millisecond:
if (((Time.Millisecond + inc) >= 0) && ((Time.Millisecond + inc) <= MaxNumber))
{
SetTime(Time.Hour, Time.Minute, Time.Second, Time.Millisecond + inc);
}
break;
}
return(true);
}
return(base.OnKeyPressEvent(evnt));
}
/// <summary>
/// Handles KeyPress event
/// </summary>
/// <param name="evnt">
/// Arguments <see cref="Gdk.EventKey"/>
/// </param>
/// <returns>
/// true if handled, false if not <see cref="System.Boolean"/>
/// </returns>
protected override bool OnKeyPressEvent(Gdk.EventKey evnt)
{
switch (evnt.Key)
{
case Gdk.Key.Tab:
return(base.OnKeyPressEvent(evnt));
break;
}
if (Editable == false)
{
return(true);
}
switch (evnt.Key)
{
case Gdk.Key.Escape:
if (IsCellRenderer == true)
{
System.Console.WriteLine("Escape");
}
return(false);
break;
case Gdk.Key.Left:
SelectPrev();
return(true);
case Gdk.Key.Right:
SelectNext();
return(true);
case Gdk.Key.BackSpace:
if (CurrentPart != "")
{
CurrentPart = CurrentPart.Remove(CurrentPart.Length - 1, 1);
}
else
{
CurrentPart = atStart.ToString().Remove(atStart.ToString().Length - 1, 1);
}
break;
case Gdk.Key.Insert:
if ((evnt.State & ModifierType.ControlMask) == ModifierType.ControlMask)
{
CopyToClipboard((evnt.State & ModifierType.ShiftMask) == ModifierType.ShiftMask);
return(true);
}
if ((evnt.State & ModifierType.ShiftMask) == ModifierType.ShiftMask)
{
ResetEditing();
PasteFromClipboard();
return(true);
}
return(false);
case Gdk.Key.C:
case Gdk.Key.c:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
CopyToClipboard(false);
return(true);
case Gdk.Key.X:
case Gdk.Key.x:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
CopyToClipboard(true);
return(true);
case Gdk.Key.V:
case Gdk.Key.v:
if ((evnt.State & ModifierType.ControlMask) != ModifierType.ControlMask)
{
return(false);
}
ResetEditing();
PasteFromClipboard();
return(true);
case Gdk.Key.Up:
case Gdk.Key.Down:
int inc = (evnt.Key == Gdk.Key.Down) ? -1 : 1;
ResetEditing();
switch (Selected)
{
case DataPart.Day:
if (((Date.Day + inc) > 0) && ((Date.Day + inc) <= MaxDaysInCurrentMonth))
{
SetCorrectDateTime(Date.Year, Date.Month, Date.Day + inc);
}
break;
case DataPart.Month:
if (((Date.Month + inc) > 0) && ((Date.Month + inc) <= MaxNumber))
{
SetCorrectDateTime(Date.Year, Date.Month + inc, Date.Day);
}
break;
case DataPart.Year:
if (((Date.Year + inc) > 0) && ((Date.Year + inc) <= MaxNumber))
{
SetCorrectDateTime(Date.Year + inc, Date.Month, Date.Day);
}
break;
}
return(true);
}
return(base.OnKeyPressEvent(evnt));
}
