void UBGraphicsRuler::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (mResizing)
{
mResizing = false;
event->accept();
}
else if (mRotating)
{
mRotating = false;
updateResizeCursor();
update(QRectF(rotationCenter(), QSizeF(sRotationRadius, sRotationRadius)));
event->accept();
}
else if (closeButtonRect().contains(event->pos()))
{
hide();
emit hidden();
event->accept();
}
else
{
QGraphicsItem::mouseReleaseEvent(event);
}
if (scene())
scene()->setModified(true);
}
UBGraphicsTriangle::UBGraphicsTriangle()
: UBAbstractDrawRuler()
, QGraphicsPolygonItem()
, angle(0)
, mResizing1(false)
, mResizing2(false)
, mRotating(false)
{
setRect(sDefaultRect, sDefaultOrientation);
create(*this);
mHFlipSvgItem = new QGraphicsSvgItem(":/images/hflipTool.svg", this);
mHFlipSvgItem->setVisible(false);
mHFlipSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
mVFlipSvgItem = new QGraphicsSvgItem(":/images/vflipTool.svg", this);
mVFlipSvgItem->setVisible(false);
mVFlipSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
mRotateSvgItem = new QGraphicsSvgItem(":/images/rotateTool.svg", this);
mRotateSvgItem->setVisible(false);
mRotateSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
setData(UBGraphicsItemData::itemLayerType, QVariant(itemLayerType::CppTool)); //Necessary to set if we want z value to be assigned correctly
setFlag(QGraphicsItem::ItemIsSelectable, false);
updateResizeCursor();
}
void UBGraphicsCompass::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (UBDrawingController::drawingController ()->stylusTool() != UBStylusTool::Selector &&
UBDrawingController::drawingController ()->stylusTool() != UBStylusTool::Play)
return;
if (mResizing)
{
event->accept();
}
else if (mRotating)
{
updateResizeCursor();
updateDrawCursor();
event->accept();
}
else if (mDrawing)
{
updateResizeCursor();
updateDrawCursor();
event->accept();
}
else if (closeButtonRect().contains(event->pos()))
{
hide();
emit hidden();
event->accept();
}
else
{
QGraphicsRectItem::mouseReleaseEvent(event);
}
mRotating = false;
mResizing = false;
mDrawing = false;
if (scene())
scene()->setModified(true);
}
UBGraphicsCompass::UBGraphicsCompass()
: QGraphicsRectItem()
, mResizing(false)
, mRotating(false)
, mDrawing(false)
, mShowButtons(false)
, mSpanAngleInDegrees(0)
, mDrewCircle(false)
, mCloseSvgItem(0)
, mResizeSvgItem(0)
, mAntiScaleRatio(1.0)
, mDrewCenterCross(false)
{
setRect(sDefaultRect);
//TODO claudio: remove code duplication
QDesktopWidget* desktop = UBApplication::desktop();
int dpiCommon = (desktop->physicalDpiX() + desktop->physicalDpiY()) / 2;
mPixelsPerMillimeter = qRound(dpiCommon / 25.4f);
setFlag(QGraphicsItem::ItemIsMovable, true);
setFlag(QGraphicsItem::ItemIsSelectable, true);
setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
setAcceptsHoverEvents(true);
mCloseSvgItem = new QGraphicsSvgItem(":/images/closeTool.svg", this);
mCloseSvgItem->setVisible(false);
mCloseSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
mResizeSvgItem = new QGraphicsSvgItem(":/images/resizeCompass.svg", this);
mResizeSvgItem->setVisible(false);
mResizeSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
updateResizeCursor();
updateDrawCursor();
unsetCursor();
setData(UBGraphicsItemData::itemLayerType, QVariant(itemLayerType::CppTool)); //Necessary to set if we want z value to be assigned correctly
setFlag(QGraphicsItem::ItemIsSelectable, false);
connect(UBApplication::boardController, SIGNAL(penColorChanged()), this, SLOT(penColorChanged()));
connect(UBDrawingController::drawingController(), SIGNAL(lineWidthIndexChanged(int)), this, SLOT(lineWidthChanged()));
}
UBGraphicsRuler::UBGraphicsRuler()
: QGraphicsRectItem()
, mResizing(false)
, mRotating(false)
{
setRect(sDefaultRect);
mResizeSvgItem = new QGraphicsSvgItem(":/images/resizeRuler.svg", this);
mResizeSvgItem->setVisible(false);
mResizeSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
mRotateSvgItem = new QGraphicsSvgItem(":/images/rotateTool.svg", this);
mRotateSvgItem->setVisible(false);
mRotateSvgItem->setData(UBGraphicsItemData::ItemLayerType, QVariant(UBItemLayerType::Control));
create(*this);
setData(UBGraphicsItemData::itemLayerType, QVariant(itemLayerType::CppTool)); //Necessary to set if we want z value to be assigned correctly
setFlag(QGraphicsItem::ItemIsSelectable, false);
updateResizeCursor();
}
void UBGraphicsTriangle::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (mResizing1 || mResizing2 || mRotating)
{
if (mRotating)
updateResizeCursor();
mResizing1 = false;
mResizing2 = false;
mRotating = false;
event->accept();
}
else if (closeButtonRect().contains(event->pos()))
{
hide();
emit hidden();
event->accept();
}
else if (hFlipRect().contains(event->pos()))
{
switch(mOrientation)
{
case BottomLeft:
setOrientation(BottomRight);
break;
case BottomRight:
setOrientation(BottomLeft);
break;
case TopLeft:
setOrientation(TopRight);
break;
case TopRight:
setOrientation(TopLeft);
break;
}
}
else if (vFlipRect().contains(event->pos()))
{
switch(mOrientation)
{
case BottomLeft:
setOrientation(TopLeft);
break;
case BottomRight:
setOrientation(TopRight);
break;
case TopLeft:
setOrientation(BottomLeft);
break;
case TopRight:
setOrientation(BottomRight);
break;
}
}
else
{
QGraphicsItem::mouseReleaseEvent(event);
}
mShowButtons = true;
update();
if (scene())
scene()->setModified(true);
}
