void Slider::KnobDraggedListener::mouseDragged(const MouseEventUnrecPtr e)
{
if(e->getButton() == e->BUTTON1)
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), _Slider, e->getViewport());
Pnt2f BorderTopLeft, BorderBottomRight;
_Slider->getInsideInsetsBounds(BorderTopLeft, BorderBottomRight);
UInt16 MajorAxis, MinorAxis;
if(_Slider->getOrientation() == VERTICAL_ORIENTATION)
{
MajorAxis = 1;
}
else
{
MajorAxis = 0;
}
MinorAxis = (MajorAxis+1)%2;
if(_Slider->getInverted())
{
MousePosInComponent[MajorAxis] = _Slider->getTrackMax() - (MousePosInComponent[MajorAxis] - _Slider->getTrackMin());
}
_Slider->setValue( _Slider->getMinimum() + (_Slider->getMaximum() - _Slider->getMinimum()) * (MousePosInComponent[MajorAxis] - _Slider->getTrackMin())/static_cast<Int32>(_Slider->getTrackLength()) );
}
}
void TableHeader::handleColBorderMouseDragged(MouseEventDetails* const e)
{
if(e->getButton() == MouseEventDetails::BUTTON1)
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), this, e->getViewport());
TableColumnRefPtr TheColumn(getColumnModel()->getColumn(_ResizingColumn));
Real32 NewWidth(MousePosInComponent.x() - getColumnHeaders(_ResizingColumn)->getPosition().x());
if(NewWidth <= 0 || NewWidth < TheColumn->getMinWidth())
{
NewWidth = TheColumn->getMinWidth();
}
if(NewWidth > TheColumn->getMaxWidth())
{
NewWidth = TheColumn->getMaxWidth();
}
//Get the new desired center for this margin
TheColumn->setWidth(NewWidth);
updateLayout();
}
}
void ScrollBar::ScrollBarDraggedListener::mouseDragged(const MouseEventUnrecPtr e)
{
Pnt2f ComponentMousePosition(ViewportToComponent(e->getLocation(), _ScrollBar, e->getViewport()));
_ScrollBar->setMajorAxisScrollBarPosition(_InitialScrollBarPosition + (ComponentMousePosition - _InitialMousePosition));
//std::cout << "Diff "<< _InitialMousePosition[AxisIndex] - ComponentMousePosition[AxisIndex] << std::endl;
}
void SplitPanel::dividerDragMouseDragged(MouseEventDetails* const e)
{
UInt32 AxisIndex(0);
if(getOrientation() != SplitPanel::HORIZONTAL_ORIENTATION ) AxisIndex = 1;
if(e->getButton() == MouseEventDetails::BUTTON1)
{
Pnt2f temp = ViewportToComponent(e->getLocation(), this, e->getViewport());
if (getDividerPosition() <= 1.0)
{
if (temp[AxisIndex] >= 0) // this ensures it stays as a percentage position
{
Pnt2f TopLeft, BottomRight;
getInsideBorderBounds(TopLeft, BottomRight);
Vec2f BorderSize(BottomRight - TopLeft);
setDividerPosition((Real32)temp[AxisIndex]/(Real32)BorderSize[AxisIndex]);
}
}
else
{
if (temp[AxisIndex] > 1) // this ensures it stays absolute position
{
setDividerPosition(temp[AxisIndex]);
}
}
//updateLayout();
}
}
void TableHeader::MarginDraggedListener::mouseDragged(const MouseEventUnrecPtr e)
{
if(e->getButton() == e->BUTTON1)
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), TableHeaderRefPtr(_TableHeader), e->getViewport());
TableColumnRefPtr TheColumn(_TableHeader->getColumnModel()->getColumn(_TableHeader->_ResizingColumn));
Real32 NewWidth(MousePosInComponent.x() - _TableHeader->getColumnHeaders(_TableHeader->_ResizingColumn)->getPosition().x());
if(NewWidth <= 0 || NewWidth < TheColumn->getMinWidth())
{
NewWidth = TheColumn->getMinWidth();
}
if(NewWidth > TheColumn->getMaxWidth())
{
NewWidth = TheColumn->getMaxWidth();
}
//Get the new desired center for this margin
TheColumn->setWidth(NewWidth);
_TableHeader->updateLayout();
}
}
void ScrollBar::ScrollBarListener::mousePressed(const MouseEventUnrecPtr e)
{
if(_ScrollBar->getEnabled() && e->getButton() == e->BUTTON1)
{
_ScrollBar->_ScrollBarDraggedListener.setInitialMousePosition(ViewportToComponent(e->getLocation(), _ScrollBar, e->getViewport()));
_ScrollBar->_ScrollBarDraggedListener.setInitialScrollBarPosition(_ScrollBar->editScrollBar()->getPosition());
_ScrollBar->getParentWindow()->getDrawingSurface()->getEventProducer()->addMouseMotionListener(&(_ScrollBar->_ScrollBarDraggedListener));
_ScrollBar->getParentWindow()->getDrawingSurface()->getEventProducer()->addMouseListener(&(_ScrollBar->_ScrollBarDraggedListener));
}
}
void ScrollBar::handleScrollBarMousePressed(MouseEventDetails* const e)
{
if(getEnabled() && e->getButton() == MouseEventDetails::BUTTON1)
{
_ScrollBarInitialMousePosition = ViewportToComponent(e->getLocation(), this, e->getViewport());
_ScrollBarInitialScrollBarPosition = getScrollBar()->getPosition();
_ScrollBarDragMouseDraggedConnection = getParentWindow()->getParentDrawingSurface()->getEventProducer()->connectMouseDragged(boost::bind(&ScrollBar::handleScrollBarDragMouseDragged, this, _1));
_ScrollBarDragMouseReleasedConnection = getParentWindow()->getParentDrawingSurface()->getEventProducer()->connectMouseReleased(boost::bind(&ScrollBar::handleScrollBarDragMouseReleased, this, _1));
}
}
void Component::mousePressed(MouseEventDetails* const e)
{
produceMousePressed(e);
if(e->getButton() == MouseEventDetails::BUTTON3
&& getPopupMenu() != NULL)
{
getPopupMenu()->setInvoker(this);
getPopupMenu()->setVisible(true);
getPopupMenu()->setPosition(ViewportToComponent(e->getLocation(),getParentWindow(),e->getViewport()));
getParentWindow()->pushToActivePopupMenus(getPopupMenu());
}
}
void TableHeader::checkMouseMargins(MouseEventDetails* const e)
{
if(isContainedClipBounds(e->getLocation(), this))
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), this, e->getViewport());
UInt32 CumulativeHeaderWidth(0);
for(UInt32 i(0) ; i<getMFColumnHeaders()->size() ; ++i)
{
CumulativeHeaderWidth += getColumnHeaders(i)->getSize().x();
if(MousePosInComponent.x() >= CumulativeHeaderWidth - getResizingCursorDriftAllowance() &&
MousePosInComponent.x() <= CumulativeHeaderWidth + getColumnModel()->getColumnMargin() + getResizingCursorDriftAllowance())
{
getParentWindow()->getParentDrawingSurface()->getEventProducer()->setCursorType(WindowEventProducer::CURSOR_RESIZE_W_TO_E);
return;
}
CumulativeHeaderWidth += getColumnModel()->getColumnMargin();
}
}
getParentWindow()->getParentDrawingSurface()->getEventProducer()->setCursorType(WindowEventProducer::CURSOR_POINTER);
}
void TableHeader::mousePressed(MouseEventDetails* const e)
{
if(getResizingAllowed())
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), this, e->getViewport());
UInt32 CumulativeHeaderWidth(0);
for(UInt32 i(0) ; i<getMFColumnHeaders()->size() ; ++i)
{
CumulativeHeaderWidth += getColumnHeaders(i)->getSize().x();
if(MousePosInComponent.x() >= CumulativeHeaderWidth - getResizingCursorDriftAllowance() &&
MousePosInComponent.x() <= CumulativeHeaderWidth + getColumnModel()->getColumnMargin() + getResizingCursorDriftAllowance())
{
_ColBorderMouseDraggedConnection = getParentWindow()->getParentDrawingSurface()->getEventProducer()->connectMouseDragged(boost::bind(&TableHeader::handleColBorderMouseDragged, this, _1));
_ColBorderMouseReleasedConnection = getParentWindow()->getParentDrawingSurface()->getEventProducer()->connectMouseReleased(boost::bind(&TableHeader::mouseColBorderMouseReleased, this, _1));
_ResizingColumn = i;
return;
}
CumulativeHeaderWidth += getColumnModel()->getColumnMargin();
}
}
Inherited::mousePressed(e);
}
void TableHeader::mousePressed(const MouseEventUnrecPtr e)
{
if(getResizingAllowed())
{
Pnt2f MousePosInComponent = ViewportToComponent(e->getLocation(), TableHeaderRefPtr(this), e->getViewport());
UInt32 CumulativeHeaderWidth(0);
for(UInt32 i(0) ; i<getMFColumnHeaders()->size() ; ++i)
{
CumulativeHeaderWidth += getColumnHeaders(i)->getSize().x();
if(MousePosInComponent.x() >= CumulativeHeaderWidth - getResizingCursorDriftAllowance() &&
MousePosInComponent.x() <= CumulativeHeaderWidth + getColumnModel()->getColumnMargin() + getResizingCursorDriftAllowance())
{
getParentWindow()->getDrawingSurface()->getEventProducer()->addMouseMotionListener(&(_MarginDraggedListener));
getParentWindow()->getDrawingSurface()->getEventProducer()->addMouseListener(&(_MarginDraggedListener));
_ResizingColumn = i;
return;
}
CumulativeHeaderWidth += getColumnModel()->getColumnMargin();
}
}
Inherited::mousePressed(e);
}
void ScrollBar::handleScrollBarDragMouseDragged(MouseEventDetails* const e)
{
Pnt2f ComponentMousePosition(ViewportToComponent(e->getLocation(), this, e->getViewport()));
setMajorAxisScrollBarPosition(_ScrollBarInitialScrollBarPosition + (ComponentMousePosition - _ScrollBarInitialMousePosition));
}
