Engauge Digitizer  2
HelpBrowser.cpp
1 /******************************************************************************************************
2  * (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3  * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4  * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5  ******************************************************************************************************/
6 
7 #include "HelpBrowser.h"
8 #include "Logger.h"
9 #include <QHelpEngine>
10 
11 HelpBrowser::HelpBrowser (QHelpEngine *engine,
12  QWidget *parent) :
13  QTextBrowser (parent),
14  m_engine (engine)
15 {
16 }
17 
18 QVariant HelpBrowser::loadResource (int type, const QUrl &url)
19 {
20  LOG4CPP_INFO_S ((*mainCat)) << "HelpBrowser::loadResource"
21  << " scheme=" << url.scheme().toLatin1().data();
22 
23  if (url.scheme() == "qthelp") {
24  return QVariant (m_engine->fileData (url));
25  } else {
26  return QTextBrowser::loadResource (type, url);
27  }
28 }
HelpBrowser(QHelpEngine *engine, QWidget *parent=0)
Single constructor.
Definition: HelpBrowser.cpp:11
QVariant loadResource(int type, const QUrl &url)
Load resources.
Definition: HelpBrowser.cpp:18