140 lines
3.5 KiB
C++
Executable File
140 lines
3.5 KiB
C++
Executable File
// Copyright (c) 2008 GeometryFactory Sarl (France).
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// All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org).
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// You can redistribute it and/or modify it under the terms of the GNU
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// General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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//
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// Licensees holding a valid commercial license may use this file in
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// accordance with the commercial license agreement provided with the software.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: GPL-3.0+
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//
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//
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// Author(s) : Andreas Fabri <Andreas.Fabri@geometryfactory.com>
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// Laurent Rineau <Laurent.Rineau@geometryfactory.com>
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#ifndef CGAL_QT_DEMOS_MAIN_WINDOW_H
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#define CGAL_QT_DEMOS_MAIN_WINDOW_H
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#include <CGAL/license/GraphicsView.h>
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#include <iostream>
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#include <QVector>
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#include <QMainWindow>
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#include <QDragEnterEvent>
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#include <QDropEvent>
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#include <CGAL/auto_link/Qt.h>
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#include <CGAL/export/Qt.h>
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#include <CGAL/Qt/resources.h>
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// forward declaration
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class QLabel;
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class QGraphicsView;
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class QAction;
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class QMenu;
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namespace CGAL {
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namespace Qt {
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// forward declaration
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class GraphicsViewNavigation;
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class CGAL_QT_EXPORT DemosMainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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enum Option { NoOption = 0x0,
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Size = 0x1,
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Position = 0x2,
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State = 0x4};
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Q_DECLARE_FLAGS(Options, Option)
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virtual void dragEnterEvent(QDragEnterEvent *event);
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virtual void dropEvent(QDropEvent *event);
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virtual void open(QString)
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{
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std::cerr << "You should implement open(QString);" << std::endl;
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}
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public:
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unsigned int maxNumberOfRecentFiles() const ;
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public Q_SLOTS:
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void setMaxNumberOfRecentFiles(const unsigned int);
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private:
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QMenu* getMenu(QString objectName, QString title);
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void popupAboutBox(QString title, QString html_resource_name);
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QMenu* getHelpMenu();
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protected:
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DemosMainWindow (QWidget * parent = 0, ::Qt::WindowFlags flags = 0 );
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~DemosMainWindow();
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void setupStatusBar();
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void addNavigation(QGraphicsView*);
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void setupOptionsMenu(QMenu* menu = 0);
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void addAboutCGAL(QMenu* menu = 0);
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void addAboutDemo(QString htmlResourceName, QMenu* menu = 0);
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void setupExportSVG(QAction*, QGraphicsView*);
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void addRecentFiles(QMenu* menu, QAction* insertBefore = 0);
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void writeState(QString groupname = "MainWindow");
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void readState(QString groupname = "MainWindow",
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Options what_to_save = Options(Size|State));
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protected Q_SLOTS:
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void setUseAntialiasing(bool checked);
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void setUseOpenGL(bool checked);
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void popupAboutCGAL();
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void popupAboutDemo();
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void exportSVG();
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void openRecentFile_aux();
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void addToRecentFiles(QString fileName);
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void updateRecentFileActions();
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Q_SIGNALS:
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void openRecentFile(QString filename);
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protected:
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QGraphicsView* view;
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GraphicsViewNavigation* navigation;
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QLabel* xycoord ;
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QAction *actionUse_OpenGL;
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QAction *actionUse_Antialiasing;
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QAction *actionAbout;
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QAction *actionAboutCGAL;
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QString aboutHtmlResource;
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QAction* recentFilesSeparator;
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unsigned int maxNumRecentFiles;
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QVector<QAction*> recentFileActs;
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}; // end class DemosMainWindow
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} // namespace Qt
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} // namespace CGAL
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Q_DECLARE_OPERATORS_FOR_FLAGS(CGAL::Qt::DemosMainWindow::Options)
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#ifdef CGAL_HEADER_ONLY
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#include <CGAL/Qt/DemosMainWindow_impl.h>
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#endif // CGAL_HEADER_ONLY
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#endif // CGAL_QT_DEMOS_MAIN_WINDOW_H
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