--- /dev/null
+// Copyright (C) 2006-2008 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+#include "SceneHeaderItem.hxx"
+#include "SceneHeaderNodeItem.hxx"
+#include "SceneTextItem.hxx"
+#include "Scene.hxx"
+#include <QGraphicsSceneMouseEvent>
+
+// #include "QtGuiContext.hxx"
+// #include "Menus.hxx"
+// #include <QGraphicsSceneHoverEvent>
+// #include <QPointF>
+
+#include <cassert>
+
+//#define _DEVDEBUG_
+#include "YacsTrace.hxx"
+
+using namespace std;
+using namespace YACS::ENGINE;
+using namespace YACS::HMI;
+
+
+SceneHeaderItem::SceneHeaderItem(QGraphicsScene *scene, SceneItem *parent,
+ QString label)
+ : SceneItem(scene, parent, label)
+{
+ assert(_parent);
+ _height = 25;
+ _width = _parent->getInternWidth();
+ _text=0;
+ _brushColor = QColor(215,220,238);
+ _hiBrushColor = QColor(161,178,238);
+// _penColor = QColor(120,120,120);
+// _hiPenColor = QColor( 60, 60, 60);
+ _hasNml = false;
+}
+
+SceneHeaderItem::~SceneHeaderItem()
+{
+}
+
+QRectF SceneHeaderItem::getMinimalBoundingRect() const
+{
+ return QRectF(x(), y(), 5, _height);
+}
+
+void SceneHeaderItem::paint(QPainter *painter,
+ const QStyleOptionGraphicsItem *option,
+ QWidget *widget)
+{
+// DEBTRACE("SceneHeaderItem::paint");
+ painter->save();
+ painter->setPen(getPenColor());
+ painter->setBrush(getBrushColor());
+ painter->drawRoundRect(QRectF(0, 0, _width, _height), 33*_height/_width, 33);
+ painter->restore();
+}
+
+void SceneHeaderItem::setText(QString label)
+{
+ if (!_text)
+ _text = new SceneTextItem(_scene,
+ this,
+ label);
+ else
+ _text->setPlainText(label);
+}
+
+void SceneHeaderItem::popupMenu(QWidget *caller, const QPoint &globalPos)
+{
+ if (_parent) _parent->popupMenu(caller, globalPos);
+}
+
+void SceneHeaderItem::adjustGeometry()
+{
+ _width = _parent->getInternWidth() -1;
+}
+
+QColor SceneHeaderItem::getPenColor()
+{
+QColor color = _penColor;
+ if (getParent())
+ if(getParent()->getParent())
+ if (getParent()->getParent()->isSelected())
+ color = _hiPenColor;
+ return color;
+}
+
+QColor SceneHeaderItem::getBrushColor()
+{
+ QColor color = _brushColor;
+ if (dynamic_cast<SceneHeaderNodeItem*>(getParent()))
+ if (getParent()->getParent()->isSelected())
+ color = _hiBrushColor;
+ if (_hover)
+ color = hoverColor(color);
+ return color;
+}
+
+void SceneHeaderItem::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+ event->ignore();
+}
