transformDialog.h

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  *
   3  * $Id$
   4  *
   5  * The MIT License
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   7  * Copyright (c) 2008 BBC Research
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  10  * of this software and associated documentation files (the "Software"), to deal
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  27  * ***** END LICENSE BLOCK ***** */
  28
  29 #ifndef TRANSFORMDIALOG_H
  30 #define TRANSFORMDIALOG_H
  31
  32 #include <QtGui>
  33
  34 class TransformDialog : public QDialog
  35 {
  36         Q_OBJECT
  37
  38 public:
  39         TransformDialog(const QString &name, QWidget *parent=0);
  40
  41         signals:
  42         void zoomChanged(float value);
  43         void rotationChanged(int value);
  44
  45 public slots:
  46         void setZoom(float value);
  47 void setRotation(int value);
  48
  49 private slots:
  50         void resetZoom(void);
  51         void zoomNumberChanged(double value);
  52         void zoomSliderChanged(int value);
  53         void resetRotation(void);
  54         void rotationValueChanged(int value);
  55
  56 private:
  57         QLabel *zoomLabel;
  58         QPushButton *zoomReset;
  59         QDoubleSpinBox *zoomNumber;
  60         QSlider *zoomSlider;
  61
  62         QLabel *rotationLabel;
  63         QPushButton *rotationReset;
  64         QSpinBox *rotationNumber;
  65         QSlider *rotationSlider;
  66
  67         float zoomRatio;
  68         int rotation;
  69 };
  70
  71 #endif