PDFWidget.hh

   1 // $Id$
   2 //
   3 // Copyright (C) 2010
   4 //     Stefan Bund <info@j32.de>
   5
   6 /** \file
   7     \brief PDFWidget public header */
   8
   9 #ifndef HH_PyKit_PDFWidget_
  10 #define HH_PyKit_PDFWidget_ 1
  11
  12 // Custom includes
  13 #include <poppler/qt4/poppler-qt4.h>
  14 #include <boost/scoped_ptr.hpp>
  15 #include <QLabel>
  16 #include <QString>
  17 #include <QWidget>
  18 #include <QNetworkAccessManager>
  19 #include <QUrl>
  20
  21 //#include "PDFWidget.mpp"
  22 ///////////////////////////////hh.p////////////////////////////////////////
  23
  24 namespace pykit {
  25
  26     class PDFWidget : public QLabel
  27     {
  28         Q_OBJECT;
  29     public:
  30         explicit PDFWidget(QString const & id, QNetworkAccessManager * manager,
  31                            QWidget * parent = 0);
  32         PDFWidget(QString const & id, QString const & document, QNetworkAccessManager * manager,
  33                   QWidget * parent = 0);
  34
  35         void load(QUrl const & url);
  36
  37     protected:
  38         virtual void resizeEvent(QResizeEvent * event);
  39
  40     private slots:
  41         void netLoadDocument();
  42
  43     private:
  44         void documentSetup();
  45         void showPage();
  46
  47         QString id_;
  48         QNetworkAccessManager * manager_;
  49         boost::scoped_ptr<Poppler::Document> document_;
  50         int currentPage_;
  51         double dpi_;
  52     };
  53
  54 }
  55
  56 ///////////////////////////////hh.e////////////////////////////////////////
  57 //#include "PDFWidget.cci"
  58 //#include "PDFWidget.ct"
  59 //#include "PDFWidget.cti"
  60 #endif
  61
  62 \f
  63 // Local Variables:
  64 // mode: c++
  65 // fill-column: 100
  66 // comment-column: 40
  67 // c-file-style: "j32"
  68 // indent-tabs-mode: nil
  69 // ispell-local-dictionary: "american"
  70 // compile-command: "scons -U"
  71 // End: