1 // -*- C++ -*- 2 // -------------------------------------------------------------------- 3 // IpePresenter for Qt 4 // -------------------------------------------------------------------- 5 /* 6 7 This file is part of the extensible drawing editor Ipe. 8 Copyright (c) 1993-2020 Otfried Cheong 9 10 Ipe is free software; you can redistribute it and/or modify it 11 under the terms of the GNU General Public License as published by 12 the Free Software Foundation; either version 3 of the License, or 13 (at your option) any later version. 14 15 As a special exception, you have permission to link Ipe with the 16 CGAL library and distribute executables, as long as you follow the 17 requirements of the Gnu General Public License in regard to all of 18 the software in the executable aside from CGAL. 19 20 Ipe is distributed in the hope that it will be useful, but WITHOUT 21 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 22 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 23 License for more details. 24 25 You should have received a copy of the GNU General Public License 26 along with Ipe; if not, you can find it at 27 "http://www.gnu.org/copyleft/gpl.html", or write to the Free 28 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 29 30 */ 31 32 #ifndef IPEPRESENTER_QT_H 33 #define IPEPRESENTER_QT_H 34 35 #include "ipeselector_qt.h" 36 #include "ipepdfview_qt.h" 37 #include "timelabel_qt.h" 38 #include "ipepresenter.h" 39 40 #include <QMainWindow> 41 #include <QPlainTextEdit> 42 #include <QAction> 43 #include <QTimer> 44 #include <QTime> 45 46 // -------------------------------------------------------------------- 47 48 class MainWindow; 49 50 class IpeAction: public QAction 51 { 52 Q_OBJECT 53 public: 54 IpeAction(int cmd, const QString &text, 55 const char *shortcut, MainWindow *parent); 56 private: 57 int iCommand; 58 }; 59 60 // -------------------------------------------------------------------- 61 62 class BeamerView: public QMainWindow 63 { 64 Q_OBJECT 65 public: 66 BeamerView(Qt::WindowFlags f = nullptr); pdfView()67 PdfView *pdfView() { return iView; } 68 private: 69 PdfView *iView; 70 }; 71 72 // -------------------------------------------------------------------- 73 74 class MainWindow: public QMainWindow, public Presenter 75 { 76 Q_OBJECT 77 public: 78 MainWindow(BeamerView* bv, Qt::WindowFlags f = nullptr); 79 bool load(const char* fn); 80 void cmd(int c); 81 void aboutIpePresenter(); 82 83 private: 84 void closeEvent(QCloseEvent *event); 85 void setPdf(); 86 void setView(); 87 void jumpTo(); 88 void selectPage(); 89 void showType3Warning(const char *s); 90 void browseLaunch(bool launch, String dest); 91 92 private: 93 QMenu *iViewMenu; 94 QMenu *iTimeMenu; 95 QMenu *iMoveMenu; 96 QMenu *iHelpMenu; 97 IpeAction *iShowPresentationAction; 98 IpeAction *iFullScreenAction; 99 IpeAction *iBlackoutAction; 100 PdfView *iCurrent; 101 PdfView *iNext; 102 BeamerView *iScreen; 103 QPlainTextEdit *iNotes; 104 TimeLabel *iClock; 105 106 std::vector<QPixmap> iPageIcons; 107 }; 108 109 // -------------------------------------------------------------------- 110 #endif 111