void pfGUIDraggableMod::HandleMouseUp( hsPoint3 &mousePt, uint8_t modifiers )
{
if( fDragging )
{
fLastMousePt = mousePt;
fDragging = false;
SetObjectCenter( mousePt.fX + fDragOffset.fX, mousePt.fY + fDragOffset.fY );
DoSomething();
if( HasFlag( kAlwaysSnapBackToStart ) )
SetObjectCenter( fOrigCenter.fX, fOrigCenter.fY );
}
}
void pfGUIDragBarCtrl::HandleMouseDrag( hsPoint3 &mousePt, uint8_t modifiers )
{
// if we are anchored <to the floor> then don't let it be moved
if ( fAnchored )
return;
SetObjectCenter( mousePt.fX + fDragOffset.fX, mousePt.fY + fDragOffset.fY );
fDialog->UpdateAllBounds();
}
void pfGUIDraggableMod::StopDragging( hsBool cancel )
{
if( fDragging )
{
fDragging = false;
if( cancel )
HandleExtendedEvent( kCancelled );
if( HasFlag( kAlwaysSnapBackToStart ) )
SetObjectCenter( fOrigCenter.fX, fOrigCenter.fY );
}
}
void pfGUIDraggableMod::HandleMouseDrag( hsPoint3 &mousePt, uint8_t modifiers )
{
if( fDragging )
{
fLastMousePt = mousePt;
SetObjectCenter( mousePt.fX + fDragOffset.fX, mousePt.fY + fDragOffset.fY );
if( HasFlag( kReportDragging ) )
HandleExtendedEvent( kDragging );
}
}
void pfGUIDragBarCtrl::HandleMouseDown( hsPoint3 &mousePt, uint8_t modifiers )
{
// if we are anchored <to the floor> then don't let it be moved
if ( fAnchored )
return;
fDragging = true;
fDragOffset = fScreenCenter - mousePt;
SetObjectCenter( mousePt.fX + fDragOffset.fX, mousePt.fY + fDragOffset.fY );
// We know that the entire dialog is going to move, so we better make
// sure to update the bounds on all the controls
fDialog->UpdateAllBounds();
}
void pfGUIDraggableMod::HandleMouseDown( hsPoint3 &mousePt, uint8_t modifiers )
{
if( !fDragging )
{
fLastMousePt = mousePt;
fOrigCenter = fScreenCenter;
fDragging = true;
fDragOffset = fScreenCenter - mousePt;
SetObjectCenter( mousePt.fX + fDragOffset.fX, mousePt.fY + fDragOffset.fY );
HandleExtendedEvent( kStartingDrag );
}
}
