1 files changed, 0 insertions, 124 deletions
diff --git a/tikzit/src/gui/nodeitem.cpp b/tikzit/src/gui/nodeitem.cpp
deleted file mode 100644
index 71226f3..0000000
--- a/tikzit/src/gui/nodeitem.cpp
+++ /dev/null
@@ -1,124 +0,0 @@
-#include "tikzit.h"
-#include "nodeitem.h"
-#include "tikzscene.h"
-#include <cmath>
-
-#include <QPen>
-#include <QApplication>
-#include <QBrush>
-#include <QDebug>
-#include <QFont>
-#include <QFontMetrics>
-#include <QPainterPathStroker>
-
-NodeItem::NodeItem(Node *node)
-{
-    _node = node;
-    setFlag(QGraphicsItem::ItemIsSelectable);
-    setFlag(QGraphicsItem::ItemIsMovable);
-    setFlag(QGraphicsItem::ItemSendsGeometryChanges);
-    readPos();
-}
-
-void NodeItem::readPos()
-{
-    setPos(toScreen(_node->point()));
-}
-
-void NodeItem::writePos()
-{
-    _node->setPoint(fromScreen(pos()));
-}
-
-QRectF NodeItem::labelRect() const {
-    QString label = _node->label();
-    //QFont f("Courier", 9);
-    QFontMetrics fm(Tikzit::LABEL_FONT);
-
-    QRectF rect = fm.boundingRect(label);
-    //rect.adjust(-2,-2,2,2);
-    rect.moveCenter(QPointF(0,0));
-    return rect;
-}
-
-void NodeItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *)
-{
-    if (_node->style()->isNone()) {
-        QColor c(180,180,200);
-        painter->setPen(QPen(c));
-        painter->setBrush(QBrush(c));
-        painter->drawEllipse(QPointF(0,0), 1,1);
-
-        QPen pen(QColor(180,180,220));
-        QVector<qreal> p;
-        p << 2.0 << 2.0;
-        pen.setDashPattern(p);
-        painter->setPen(pen);
-        painter->setBrush(Qt::NoBrush);
-        painter->drawPath(shape());
-    } else {
-        QPen pen(_node->style()->strokeColor);
-        pen.setWidth(_node->style()->strokeThickness);
-        painter->setPen(pen);
-        painter->setBrush(QBrush(_node->style()->fillColor));
-        painter->drawPath(shape());
-    }
-
-    if (_node->label() != "") {
-        QRectF rect = labelRect();
-        QPen pen(QColor(200,0,0,120));
-        QVector<qreal> d;
-        d << 2.0 << 2.0;
-        pen.setDashPattern(d);
-        painter->setPen(pen);
-        painter->setBrush(QBrush(QColor(255,255,100,120)));
-        painter->drawRect(rect);
-
-        painter->setPen(QPen(Qt::black));
-        painter->setFont(Tikzit::LABEL_FONT);
-        painter->drawText(rect, Qt::AlignCenter, _node->label());
-    }
-
-    if (isSelected()) {
-        QPainterPath sh = shape();
-        QPainterPathStroker stroker;
-        stroker.setWidth(4);
-        QPainterPath outline = (stroker.createStroke(sh) + sh).simplified();
-        painter->setPen(Qt::NoPen);
-        painter->setBrush(QBrush(QColor(150,200,255,100)));
-        painter->drawPath(outline);
-    }
-
-}
-
-QPainterPath NodeItem::shape() const
-{
-    QPainterPath path;
-    path.addEllipse(QPointF(0,0), GLOBAL_SCALEF * 0.1, GLOBAL_SCALEF * 0.1);
-    return path;
-}
-
-QRectF NodeItem::boundingRect() const
-{
-    QRectF r = labelRect();
-    return r.united(shape().boundingRect()).adjusted(-4,-4,4,4);
-}
-
-Node *NodeItem::node() const
-{
-    return _node;
-}
-
-QVariant NodeItem::itemChange(GraphicsItemChange change, const QVariant &value)
-{
-    if (change == ItemPositionChange) {
-        QPointF newPos = value.toPointF();
-        int gridSize = GLOBAL_SCALE / 8;
-        QPointF gridPos(round(newPos.x()/gridSize)*gridSize, round(newPos.y()/gridSize)*gridSize);
-        _node->setPoint(fromScreen(gridPos));
-
-        return gridPos;
-    } else {
-        return QGraphicsItem::itemChange(change, value);
-    }
-}