geo/tcExportText.h

   1 /***************************************************************************
   2  *   This file is part of Tecorrec.                                        *
   3  *   Copyright 2008 James Hogan <james@albanarts.com>                      *
   4  *                                                                         *
   5  *   Tecorrec is free software: you can redistribute it and/or modify      *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation, either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   Tecorrec is distributed in the hope that it will be useful,           *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with Tecorrec.  If not, write to the Free Software Foundation,  *
  17  *   Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.   *
  18  ***************************************************************************/
  19
  20 #ifndef _tcExportText_h_
  21 #define _tcExportText_h_
  22
  23 /**
  24  * @file tcExportText.h
  25  * @brief Exports a set of channels to a file.
  26  */
  27
  28 #include <QWidget>
  29 #include <QList>
  30
  31 class tcChannel;
  32 class tcGeoImageData;
  33
  34 class QComboBox;
  35 class QListWidget;
  36
  37 /// Exports a set of channels to a file.
  38 class tcExportText : public QWidget
  39 {
  40     Q_OBJECT
  41
  42   public:
  43
  44     /*
  45      * Constructors + destructor
  46      */
  47
  48     /// Primary constructor.
  49     tcExportText(const QList<tcGeoImageData*>& imagery, QWidget* parent);
  50
  51     /// Destructor.
  52     virtual ~tcExportText();
  53
  54   public slots:
  55
  56     /*
  57      * Public slots
  58      */
  59
  60     /// Export to a file.
  61     void exportToFile();
  62
  63   private slots:
  64
  65     /*
  66      * Private slots
  67      */
  68
  69     /// Set the channel to classify the pixels.
  70     void setClassificationChannel(int channel);
  71
  72     /// Set the channel to filter which pixels to export.
  73     void setFilterChannel(int channel);
  74
  75     /// Set the type of filtering.
  76     void setFilterType(int channel);
  77
  78   private:
  79
  80     /*
  81      * Variables
  82      */
  83
  84     /// Image data.
  85     QList<tcGeoImageData*> m_imagery;
  86
  87     /// Combo box to select classification channel.
  88     QComboBox* m_comboClassificationChannel;
  89
  90     /// Combo box to select filter channel.
  91     QComboBox* m_comboFilterChannel;
  92
  93     /// Combo box to select filter type.
  94     QComboBox* m_comboFilterType;
  95
  96     /// List box of channels to export.
  97     QListWidget* m_listChannels;
  98 };
  99
 100 #endif