private void TimeSelectionControl_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
TimeController timeController = _timeController;
if (timeController != null)
{
int addend = 1;
if (e.Control)
{
addend = 8;
}
switch (e.KeyCode)
{
case Keys.Right:
timeController.CurrentIndex += addend;
timeController.CursorTime = timeController.CurrentTime;
if (e.Shift)
{
timeController.AdjustSelectedRange(timeController.CurrentTime);
}
else
{
timeController.SelectRange(timeController.CurrentTime, timeController.CurrentTime);
}
e.IsInputKey = true;
break;
case Keys.Left:
timeController.CurrentIndex -= addend;
timeController.CursorTime = timeController.CurrentTime;
if (e.Shift)
{
timeController.AdjustSelectedRange(timeController.CurrentTime);
}
else
{
timeController.SelectRange(timeController.CurrentTime, timeController.CurrentTime);
}
e.IsInputKey = true;
break;
case Keys.Down:
this.CurrentTimeTabSize = Math.Min(this.Height / 2, this.CurrentTimeTabSize + addend);
e.IsInputKey = true;
break;
case Keys.Up:
this.CurrentTimeTabSize -= addend;
e.IsInputKey = true;
break;
}
}
}
private void pictDisplay_MouseMove(object sender, MouseEventArgs e)
{
TimeController timeController = _timeController;
if (timeController == null)
{
return;
}
decimal cursorTime = getTimeFromPosition(e.X);
//cursorTime = Math.Min(timeController.VisibleEndTime, Math.Max(timeController.VisibleBeginTime, cursorTime));
timeController.CursorTime = cursorTime;
RegulatedMouseInfo info = _mouse.MouseMove(e);
decimal timeDelta = getTimeSpanFromDelta(_mouse.MoveDelta.X);
switch (info.Button)
{
case RegulatedMouseButton.Left:
timeController.CursorTime = cursorTime;
timeController.SelectRange(Math.Min(cursorTime, _selectingTime), Math.Max(cursorTime, _selectingTime));
break;
case RegulatedMouseButton.CtrlLeft:
timeController.CurrentTime = cursorTime;
timeController.SelectRange(Math.Min(cursorTime, _selectingTime), Math.Max(cursorTime, _selectingTime));
break;
case RegulatedMouseButton.AltLeft:
decimal timeOffset = timeDelta;
if (!this.IsGlobalTimeLineMode)
{
timeOffset = -timeOffset;
}
timeController.SetVisibleTime(timeController.VisibleBeginTime + timeOffset, timeController.VisibleEndTime + timeOffset);
break;
case RegulatedMouseButton.ShiftLeft:
timeController.AdjustSelectedRange(cursorTime);
break;
case RegulatedMouseButton.ShiftCtrlLeft:
timeController.CurrentTime = cursorTime;
timeController.AdjustSelectedRange(cursorTime);
break;
}
}
private void pictDisplay_MouseDown(object sender, MouseEventArgs e)
{
TimeController timeController = _timeController;
if (timeController == null)
{
return;
}
RegulatedMouseButton button = _mouse.MouseDown(e);
decimal cursorTime = getTimeFromPosition(e.X);
//cursorTime = Math.Min(timeController.VisibleEndTime, Math.Max(timeController.VisibleBeginTime, cursorTime));
_selectingTime = cursorTime;
switch (button)
{
case RegulatedMouseButton.Left:
timeController.CursorTime = cursorTime;
timeController.SelectRange(Math.Min(cursorTime, _selectingTime), Math.Max(cursorTime, _selectingTime));
break;
case RegulatedMouseButton.CtrlLeft:
timeController.CurrentTime = cursorTime;
timeController.SelectRange(Math.Min(cursorTime, _selectingTime), Math.Max(cursorTime, _selectingTime));
break;
case RegulatedMouseButton.ShiftCtrlLeft:
timeController.AdjustSelectedRange(cursorTime);
timeController.CurrentTime = cursorTime;
break;
case RegulatedMouseButton.ShiftLeft:
timeController.AdjustSelectedRange(cursorTime);
break;
}
}
private void pictCurrentTab_MouseMove(object sender, MouseEventArgs e)
{
TimeController timeController = _timeController;
if (timeController == null)
{
return;
}
if (_leftDownTab && !_rightDownTab)
{
timeController.CurrentTime = getTimeFromPosition(e.X + pictCurrentTab.Location.X);
if ((Control.ModifierKeys & Keys.Shift) != 0)
{
timeController.AdjustSelectedRange(timeController.CurrentTime);
}
}
}