/* * Copyright (C) 2015-2018 Département de l'Instruction Publique (DIP-SEM) * * Copyright (C) 2013 Open Education Foundation * * Copyright (C) 2010-2013 Groupement d'Intérêt Public pour * l'Education Numérique en Afrique (GIP ENA) * * This file is part of OpenBoard. * * OpenBoard is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, version 3 of the License, * with a specific linking exception for the OpenSSL project's * "OpenSSL" library (or with modified versions of it that use the * same license as the "OpenSSL" library). * * OpenBoard 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with OpenBoard. If not, see <http://www.gnu.org/licenses/>. */ #ifndef UBTOOLWIDGET_H_ #define UBTOOLWIDGET_H_ #include <QtGui> #include <QWidget> class UBGraphicsWidgetItem; class QWidget; class UBGraphicsScene; class QWebView; class UBToolWidget : public QWidget { Q_OBJECT; public: UBToolWidget(const QUrl& pUrl, QWidget* pParent = 0); UBToolWidget(UBGraphicsWidgetItem* pWidget, QWidget* pParent = 0); virtual ~UBToolWidget(); void remove(); void centerOn(const QPoint& pos); QPoint naturalCenter() const; UBGraphicsWidgetItem *toolWidget() const; protected: void initialize(); virtual void paintEvent(QPaintEvent *event); virtual void mousePressEvent(QMouseEvent *event); virtual void mouseMoveEvent(QMouseEvent *event); virtual void mouseReleaseEvent(QMouseEvent *event); virtual bool eventFilter(QObject *obj, QEvent *event); private slots: void javaScriptWindowObjectCleared(); protected: QWebView *mWebView; UBGraphicsWidgetItem *mToolWidget; static QPixmap *sClosePixmap; static QPixmap *sUnpinPixmap; QPoint mMousePressPos; bool mShouldMoveWidget; int mContentMargin; int mFrameWidth; }; #endif /* UBTOOLWIDGET_H_ */