1 /* poppler-private.h: qt interface to poppler
2  * Copyright (C) 2005, Net Integration Technologies, Inc.
3  * Copyright (C) 2005-2008, 2010 Albert Astals Cid <aacid@kde.org>
4  * Copyright (C) 2006, Kristian Høgsberg <krh@bitplanet.net>
5  * Copyright (C) 2006, Wilfried Huss <Wilfried.Huss@gmx.at>
6  * Copyright (C) 2007, Pino Toscano <pino@kde.org>
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2, or (at your option)
11  * any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
21  */
22 
23 #include <qdom.h>
24 
25 #include <config.h>
26 #include <Object.h>
27 #include <PDFDoc.h>
28 #include <FontInfo.h>
29 #if defined(HAVE_SPLASH)
30 #include <SplashOutputDev.h>
31 #else
32 class SplashOutputDev;
33 #endif
34 
35 namespace Poppler {
36 
37 class Document;
38 class DocumentData;
39 class PageTransition;
40 
41 QString unicodeToQString(Unicode* u, int len);
42 
43 QString UnicodeParsedString(GooString *s1);
44 
45 GooString *QStringToGooString(const QString &s);
46 
47 class LinkDestinationData {
48   public:
LinkDestinationData(LinkDest * l,GooString * nd,Poppler::DocumentData * pdfdoc)49      LinkDestinationData( LinkDest *l, GooString *nd, Poppler::DocumentData *pdfdoc ) : ld(l), namedDest(nd), doc(pdfdoc)
50      {
51      }
52 
53      LinkDest *ld;
54      GooString *namedDest;
55      Poppler::DocumentData *doc;
56 };
57 
58 class DocumentData {
59   public:
DocumentData(GooString * filePath,GooString * password)60     DocumentData(GooString *filePath, GooString *password) : doc(filePath,password), m_fontInfoScanner(0), m_outputDev(0) {}
61 
~DocumentData()62     ~DocumentData()
63     {
64 #if defined(HAVE_SPLASH)
65         delete m_outputDev;
66 #endif
67         delete m_fontInfoScanner;
68     }
69 
getOutputDev()70     SplashOutputDev *getOutputDev()
71     {
72 #if defined(HAVE_SPLASH)
73         if (!m_outputDev)
74         {
75             SplashColor white;
76             white[0] = 255;
77             white[1] = 255;
78             white[2] = 255;
79             m_outputDev = new SplashOutputDev(splashModeXBGR8, 4, gFalse, white);
80             m_outputDev->startDoc(doc.getXRef());
81         }
82 #endif
83         return m_outputDev;
84     }
85 
86     void addTocChildren( QDomDocument * docSyn, QDomNode * parent, GooList * items );
87 
88   class PDFDoc doc;
89   bool locked;
90   FontInfoScanner *m_fontInfoScanner;
91   SplashOutputDev *m_outputDev;
92 };
93 
94 class PageData {
95   public:
96   const Document *doc;
97   int index;
98   PageTransition *transition;
99   ::Page *page;
100 };
101 
102 }
103