okular/ui/propertiesdialog.h

   1 /***************************************************************************
   2  *   Copyright (C) 2004 by Albert Astals Cid <tsdgeos@terra.es>            *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  ***************************************************************************/
   9
  10 #ifndef _PROPERTIESDIALOG_H_
  11 #define _PROPERTIESDIALOG_H_
  12
  13 #include <qabstractitemmodel.h>
  14 #include <qlist.h>
  15
  16 #include <kpagedialog.h>
  17
  18 #include "core/fontinfo.h"
  19
  20 class QLabel;
  21 class QProgressBar;
  22 class FontsListModel;
  23
  24 namespace Okular {
  25 class Document;
  26 }
  27
  28 class PropertiesDialog : public KPageDialog
  29 {
  30     Q_OBJECT
  31
  32   public:
  33         PropertiesDialog( QWidget *parent, Okular::Document *doc );
  34         virtual ~PropertiesDialog();
  35
  36     private slots:
  37         void pageChanged( KPageWidgetItem *, KPageWidgetItem * );
  38         void slotFontReadingProgress( int page );
  39         void slotFontReadingEnded();
  40         void reallyStartFontReading();
  41         void showFontsMenu(const QPoint &pos);
  42
  43     private:
  44         Okular::Document * m_document;
  45         KPageWidgetItem * m_fontPage;
  46         FontsListModel * m_fontModel;
  47         QLabel * m_fontInfo;
  48         QProgressBar * m_fontProgressBar;
  49         bool m_fontScanStarted;
  50 };
  51
  52 class FontsListModel
  53   : public QAbstractTableModel
  54 {
  55   Q_OBJECT
  56
  57   public:
  58     FontsListModel( QObject * parent = 0 );
  59     virtual ~FontsListModel();
  60
  61     // reimplementations from QAbstractTableModel
  62     virtual int columnCount( const QModelIndex &parent = QModelIndex() ) const;
  63     virtual QVariant data( const QModelIndex &index, int role = Qt::DisplayRole ) const;
  64     virtual QVariant headerData( int section, Qt::Orientation orientation, int role = Qt::DisplayRole ) const;
  65     virtual int rowCount( const QModelIndex &parent = QModelIndex() ) const;
  66
  67   public slots:
  68     void addFont( const Okular::FontInfo &fi );
  69
  70   private:
  71     QList<Okular::FontInfo> m_fonts;
  72 };
  73
  74 #endif
  75
  76 /* kate: replace-tabs on; indent-width 4; */