//------------------------------------------------------------------------
CMouseEventResult CSlider::onMouseDown (CPoint& where, const CButtonState& buttons)
{
if (!(buttons & kLButton))
return kMouseEventNotHandled;
CRect handleRect;
delta = calculateDelta (where, getMode () != kFreeClickMode ? &handleRect : 0);
if (getMode () == kTouchMode && !handleRect.pointInside (where))
return kMouseEventNotHandled;
oldVal = getMin () - 1;
oldButton = buttons;
if ((getMode () == kRelativeTouchMode && handleRect.pointInside (where)) || getMode () != kRelativeTouchMode)
{
if (checkDefaultValue (buttons))
{
return kMouseDownEventHandledButDontNeedMovedOrUpEvents;
}
}
startVal = getValue ();
beginEdit ();
mouseStartPoint = where;
if (buttons & kZoomModifier)
return kMouseEventHandled;
return onMouseMoved (where, buttons);
}
//------------------------------------------------------------------------
CMouseEventResult CMyParamDisplay::onMouseDown (CPoint& where, const long& buttons)
{
if (!(buttons & kLButton))
return kMouseEventNotHandled;
mInitialPos = where;
mInitialValue = value;
beginEdit ();
if (checkDefaultValue (buttons))
{
endEdit ();
return kMouseDownEventHandledButDontNeedMovedOrUpEvents;
}
if (buttons & kShift)
return kMouseEventHandled;
return onMouseMoved (where, buttons);
}
