BiblioteQ

biblioteq_pdfreader.h
1 /*
2 ** Copyright (c) 2006 - present, Alexis Megas.
3 ** All rights reserved.
4 **
5 ** Redistribution and use in source and binary forms, with or without
6 ** modification, are permitted provided that the following conditions
7 ** are met:
8 ** 1. Redistributions of source code must retain the above copyright
9 ** notice, this list of conditions and the following disclaimer.
10 ** 2. Redistributions in binary form must reproduce the above copyright
11 ** notice, this list of conditions and the following disclaimer in the
12 ** documentation and/or other materials provided with the distribution.
13 ** 3. The name of the author may not be used to endorse or promote products
14 ** derived from BiblioteQ without specific prior written permission.
15 **
16 ** BIBLIOTEQ IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 ** BIBLIOTEQ, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 #ifndef _BIBLIOTEQ_PDFREADER_H_
29 #define _BIBLIOTEQ_PDFREADER_H_
30
31 #include "ui_biblioteq_pdfreader.h"
32
33 #ifdef BIBLIOTEQ_LINKED_WITH_POPPLER
34 #include <poppler-qt5.h>
35 #endif
36
37 class QPrinter;
38
39 class biblioteq_pdfreader: public QMainWindow
40 {
41 Q_OBJECT
42
43 public:
44 biblioteq_pdfreader(QWidget *parent);
45 ~biblioteq_pdfreader();
46 void load(const QByteArray &data, const QString &fileName);
47 void load(const QString &fileName);
48
49 private:
50 #ifdef BIBLIOTEQ_LINKED_WITH_POPPLER
51 Poppler::Document *m_document;
52 #endif
53 QRectF m_searchLocation;
54 QString m_fileName;
55 Ui_pdfreader m_ui;
56 bool event(QEvent *event);
57 void changeEvent(QEvent *event);
58 void closeEvent(QCloseEvent *event);
59 void keyPressEvent(QKeyEvent *event);
60 void prepareContents(void);
61 void resizeEvent(QResizeEvent *event);
62
63 private slots:
64 void setGlobalFonts(const QFont &font);
65 void slotChangePageViewSize(int value);
66 void slotClose(void);
67 void slotContentsDoubleClicked(QListWidgetItem *item);
68 void slotPrint(void);
69 void slotPrintPreview(QPrinter *printer);
70 void slotPrintPreview(void);
71 void slotSaveAs(void);
72 void slotSearchNext(void);
73 void slotSearchPrevious(void);
74 void slotShowContents(bool state);
75 void slotShowPage(int value, const QRectF &location = QRectF());
76 void slotSliderTriggerAction(int action);
77
78 public slots:
79 void showNormal(void);
80 };
81
82 #endif
biblioteq_pdfreader
Definition: biblioteq_pdfreader.h:40