geo/tcChannelConfigWidget.cpp

   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 /**
  21  * @file tcChannelConfigWidget.cpp
  22  * @brief A channel configuration widget.
  23  */
  24
  25 #include "tcChannelConfigWidget.h"
  26
  27 /*
  28  * Constructors + destructor
  29  */
  30
  31 /// Primary constructor.
  32 tcChannelConfigWidget::tcChannelConfigWidget()
  33 : QWidget()
  34 {
  35 }
  36
  37 /// Destructor.
  38 tcChannelConfigWidget::~tcChannelConfigWidget()
  39 {
  40 }
  41
  42 /*
  43  * Main interface
  44  */
  45
  46 /// Request a texture point.
  47 void tcChannelConfigWidget::requestTexturePoint(QObject* receiver, const char* member)
  48 {
  49   emit texturePointRequested(receiver, member);
  50 }
  51
  52 /// Request redraw.
  53 void tcChannelConfigWidget::requestRedraw()
  54 {
  55   emit updated();
  56 }
  57
  58 /// Select a new slice.
  59 void tcChannelConfigWidget::requestSlice(const tcGeo& sw, const tcGeo& ne)
  60 {
  61   emit newSlice(sw, ne);
  62 }