src/YQImage.h

   1 /*---------------------------------------------------------------------\
   2 |                                                                      |
   3 |                      __   __    ____ _____ ____                      |
   4 |                      \ \ / /_ _/ ___|_   _|___ \                     |
   5 |                       \ V / _` \___ \ | |   __) |                    |
   6 |                        | | (_| |___) || |  / __/                     |
   7 |                        |_|\__,_|____/ |_| |_____|                    |
   8 |                                                                      |
   9 |                               core system                            |
  10 |                                                        (C) SuSE GmbH |
  11 \----------------------------------------------------------------------/
  12
  13   File:       YQImage.h
  14
  15   Author:     Stefan Hundhammer <sh@suse.de>
  16
  17 /-*/
  18
  19
  20 #ifndef YQImage_h
  21 #define YQImage_h
  22
  23 #include <qlabel.h>
  24 #include <qmovie.h>
  25
  26 #include "YImage.h"
  27 #include "YUI.h"
  28
  29
  30 class YQImage : public QLabel, public YImage
  31 {
  32     Q_OBJECT
  33
  34 public:
  35     /**
  36      * Constructor.
  37      *
  38      * 'animated' indicates if 'imageFileName' is an animated image format
  39      * (e.g., MNG).
  40      **/
  41     YQImage( YWidget *          parent,
  42              const string &     imageFileName,
  43              bool               animated = false );
  44
  45     /**
  46      * Destructor.
  47      **/
  48     virtual ~YQImage();
  49
  50     /**
  51      * Set and display a new image.
  52      *
  53      * Reimplemented from YImage.
  54      **/
  55     virtual void setImage( const string & imageFileName, bool animated = false );
  56
  57     /**
  58      * Make the image fit into the available space.
  59      *
  60      * Reimplemented from YImage.
  61      **/
  62     virtual void setAutoScale( bool autoScale = true );
  63
  64     /**
  65       * if false, the image will be displayed in gray
  66       */
  67     virtual void setEnabled( bool enabled );
  68
  69     /**
  70      * Preferred width of the widget.
  71      *
  72      * Reimplemented from YWidget.
  73      **/
  74     virtual int preferredWidth();
  75
  76     /**
  77      * Preferred height of the widget.
  78      *
  79      * Reimplemented from YWidget.
  80      **/
  81     virtual int preferredHeight();
  82
  83     /**
  84      * Set the new size of the widget.
  85      *
  86      * Reimplemented from YWidget.
  87      **/
  88     virtual void setSize( int newWidth, int newHeight );
  89
  90 protected:
  91
  92     int         _pixmapWidth;
  93     int         _pixmapHeight;
  94 };
  95
  96 #endif // YQImage_h