void CabbageEnvelopeHandleComponent::mouseDrag (const MouseEvent& e)
{
CabbageEnvelopeHandleComponent* previousHandle = getPreviousHandle();
CabbageEnvelopeHandleComponent* nextHandle = getNextHandle();
bool fixed = this->getProperties().getWithDefault("fixedPos", false);
int leftLimit = previousHandle == 0 ? 0 : previousHandle->getX()+1;
int rightLimit = nextHandle == 0 ? getParentWidth()-previousHandle->getHeight() : nextHandle->getX()-1;
int topLimit = previousHandle == 0 ? 0 : previousHandle->getX()+1;
int bottomLimit = nextHandle == 0 ? getParentWidth()-previousHandle->getHeight() : nextHandle->getX()-1;
int dragX = x+e.getDistanceFromDragStartX();
int dragY = y+e.getDistanceFromDragStartY();
//dragger.dragComponent(this, e, &resizeLimits);
if(dragX < leftLimit)
dragX = leftLimit;
if(dragX > rightLimit)
dragX = rightLimit;
if(dragY< 0)
dragY = 0;
if(dragY > height-5)
dragY = height-5;
if(fixed)
dragX = x;
this->setTopLeftPosition(dragX, dragY);
getParentComponent()->repaint();
}
void EnvelopeHandleComponent::mouseDown(const MouseEvent& e)
{
#ifdef MYDEBUG
printf("MyEnvelopeHandleComponent::mouseDown (%d, %d)\n", e.x, e.y);
#endif
setMouseCursor(MouseCursor::NoCursor);
if(e.mods.isShiftDown()) {
if(!shouldLockTime && !shouldLockValue)
{
getParentComponent()->setLegendTextToDefault();
removeThisHandle();
}
return; // dont send drag msg
}
else if(e.mods.isCtrlDown())
{
if(getParentComponent()->getAllowNodeEditing())
{
ignoreDrag = true;
if(PopupComponent::getActivePopups() < 1)
{
EnvelopeNodePopup::create(this, getScreenX()+e.x, getScreenY()+e.y);
}
}
}
else
{
offsetX = e.x;
offsetY = e.y;
resizeLimits.setMinimumOnscreenAmounts(HANDLESIZE,HANDLESIZE,HANDLESIZE,HANDLESIZE);
EnvelopeHandleComponent* previousHandle = getPreviousHandle();
EnvelopeHandleComponent* nextHandle = getNextHandle();
int leftLimit = previousHandle == 0 ? 0 : previousHandle->getX()+2;
int rightLimit = nextHandle == 0 ? getParentWidth()-HANDLESIZE : nextHandle->getX()-2;
// int leftLimit = previousHandle == 0 ? 0 : previousHandle->getX();
// int rightLimit = nextHandle == 0 ? getParentWidth()-HANDLESIZE : nextHandle->getX();
resizeLimits.setAdjacentHandleLimits(leftLimit, rightLimit);
dragger.startDraggingComponent(this, e);//&resizeLimits);
}
getParentComponent()->sendStartDrag();
}
double EnvelopeHandleComponent::constrainDomain(double domainToConstrain) const
{
EnvelopeHandleComponent* previousHandle = getPreviousHandle();
EnvelopeHandleComponent* nextHandle = getNextHandle();
int leftLimit = previousHandle == 0 ? 0 : previousHandle->getX();
int rightLimit = nextHandle == 0 ? getParentWidth()-HANDLESIZE : nextHandle->getX();
double left = getParentComponent()->convertPixelsToDomain(leftLimit);
double right = getParentComponent()->convertPixelsToDomain(rightLimit);
if(previousHandle != 0) left += FINETUNE;
if(nextHandle != 0) right -= FINETUNE;
return jlimit(left, right, shouldLockTime ? time : domainToConstrain);
}
