diff -r 0f2326c2a325 -r 1c3b8676e58c ginebra2/ObjectCharm.cpp
--- a/ginebra2/ObjectCharm.cpp	Wed Jun 23 17:59:43 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,180 +0,0 @@
-
-#include <QtGui>
-#include <QObject>
-#include <QDebug>
-#include <QApplication>
-#include <QTimer>
-
-#include "ObjectCharm.h"
-
-namespace GVA {
-
-// ----------------------------
-// ObjectCharm
-// ----------------------------
-
-ObjectCharm::ObjectCharm(QObject *object)
-  : m_object(object)
-{
-    m_object->installEventFilter(this);
-    connect(m_object, SIGNAL(destroyed()), this, SLOT(onObjectDestroyed()));
-}
-
-void ObjectCharm::onObjectDestroyed() {
-    deleteLater();
-}
-
-// ----------------------------
-// ExternalEventCharm
-// ----------------------------
-
-inline QGraphicsScene *ExternalEventCharm::scene() {
-    QGraphicsObject *item = static_cast<QGraphicsObject*>(m_object);
-    return item->scene();
-}
-
-ExternalEventCharm::ExternalEventCharm(QGraphicsObject *object)
-  : ObjectCharm(object)
-{
-}
-
-bool ExternalEventCharm::eventFilter(QObject *object, QEvent *event) {
-    //qDebug() << "ExternalEventCharm::eventFilter: " << object << event;
-    // Check for external events grabbed by this item.
-
-    checkForExternalEvent(this, event);
-
-    switch (event->type()) {
-      case QEvent::Show:
-      {
-          scene()->installEventFilter(this);
-          break;
-      }
-      case QEvent::Hide:
-      {
-          scene()->removeEventFilter(this);
-          break;
-      }
-      default: break;
-    }
-
-    // standard event processing
-    return object->eventFilter(object, event);
-}
-
-void ExternalEventCharm::checkForExternalEvent(QObject * o, QEvent * e)
-{
-    Q_UNUSED(o);
-
-    // Ignore all but a few mouse press events.
-
-    switch (e->type()) {
-    case QEvent::GraphicsSceneMousePress:
-    case QEvent::GraphicsSceneMouseRelease:
-    case QEvent::GraphicsSceneMouseDoubleClick:
-        break;
-    default:
-        return;
-    }
-
-    QGraphicsSceneMouseEvent * me = static_cast<QGraphicsSceneMouseEvent*>(e);
-
-    QPointF eventPosition = me->scenePos();
-
-    QGraphicsObject *item = static_cast<QGraphicsObject*>(m_object);
-
-    QRectF itemGeometry = item->sceneBoundingRect();
-
-    if (!itemGeometry.contains(eventPosition)) {
-        emitExternalEvent(e);
-    }
-}
-
-void ExternalEventCharm::emitExternalEvent(QEvent * e)
-{
-    QString description;
-
-    QDebug stream(&description);
-    stream << e;
-
-    QString name = description;
-    name.truncate(name.indexOf('('));
-
-    emit externalMouseEvent(e->type(), name, description.trimmed());
-}
-
-// ----------------------------
-// TouchCircleCharm
-// ----------------------------
-
-TouchCircleCharm::TouchCircleCharm(QObject *object, QGraphicsItem *parent)
-    : ObjectCharm(object),
-      m_timer(new QTimer())
-{
-    m_item = new QGraphicsEllipseItem(QRect(0,0,20,20), parent);
-    m_item->hide();
-    m_item->setPen(QPen(QColor(Qt::black)));
-    m_item->setBrush(QBrush(QColor(200, 0, 0)));
-    m_item->setZValue(100);  // make sure it isn't obscured
-
-    m_timer->setSingleShot(true);
-    connect(m_timer, SIGNAL(timeout()), this, SLOT(onTimer()));
-}
-
-TouchCircleCharm::~TouchCircleCharm() {
-    delete m_item;
-    delete m_timer;
-}
-
-bool TouchCircleCharm::eventFilter(QObject *object, QEvent *event) {
-    switch (event->type()) {
-        case QEvent::GraphicsSceneMousePress: {
-            // Show the item.
-            QGraphicsSceneMouseEvent * me = static_cast<QGraphicsSceneMouseEvent*>(event);
-            m_item->setPos(me->scenePos().x() - m_item->rect().width()/2,
-                           me->scenePos().y() - m_item->rect().height()/2);
-
-            // Change the color to indicate click.
-            m_item->setBrush(QBrush(QColor(0, 0, 200)));
-
-            m_item->show();
-            m_timer->stop();
-            break;
-        }
-        case QEvent::GraphicsSceneMouseMove: {
-            if(m_item->isVisible()) {
-                // Move it to new position.
-                QGraphicsSceneMouseEvent * me = static_cast<QGraphicsSceneMouseEvent*>(event);
-                m_item->setPos(me->scenePos().x() - m_item->rect().width()/2,
-                               me->scenePos().y() - m_item->rect().height()/2);
-
-                // Change the color to indicate drag.
-                m_item->setBrush(QBrush(QColor(200, 0, 0)));
-            }
-            break;
-        }
-        case QEvent::GraphicsSceneMouseDoubleClick: {
-            if(m_item->isVisible()) {
-                // Change the color to indicate double click.
-                m_item->setBrush(QBrush(QColor(0, 200, 0)));
-
-                m_timer->stop();
-            }
-            break;
-        }
-        case QEvent::GraphicsSceneMouseRelease: {
-            if(m_item->isVisible()) {
-                // Start timer to hide it.
-                m_timer->start(2000);
-            }
-            break;
-        }
-    }
-    return object->eventFilter(object, event);
-}
-
-void TouchCircleCharm::onTimer() {   // slot
-    m_item->hide();
-}
-
-}   // namespace GVA