src/QY2LayoutUtils.h

   1 /*---------------------------------------------------------------------\
   2 |                                                                      |
   3 |                      __   __    ____ _____ ____                      |
   4 |                      \ \ / /_ _/ ___|_   _|___ \                     |
   5 |                       \ V / _` \___ \ | |   __) |                    |
   6 |                        | | (_| |___) || |  / __/                     |
   7 |                        |_|\__,_|____/ |_| |_____|                    |
   8 |                                                                      |
   9 |                          contributed Qt widgets                      |
  10 |                                                        (C) SuSE GmbH |
  11 \----------------------------------------------------------------------/
  12
  13   File:       QY2LayoutUtils.h
  14
  15   Author:     Stefan Hundhammer <sh@suse.de>
  16
  17   These are pure Qt functions - they can be used independently of YaST2.
  18
  19 /-*/
  20
  21
  22 #ifndef QY2LayoutUtils_h
  23 #define QY2LayoutUtils_h
  24
  25 class QWidget;
  26
  27
  28 /**
  29  * Add vertical stretchable space.
  30  **/
  31 QWidget * addVStretch( QWidget * parent );
  32
  33 /**
  34  * Add horizontal stretchable space.
  35  **/
  36 QWidget * addHStretch( QWidget * parent );
  37
  38 /**
  39  * Add a fixed height vertical space
  40  **/
  41 QWidget * addVSpacing( QWidget * parent, int height = 8 );
  42
  43 /**
  44  * Add a fixed height horizontal space
  45  **/
  46 QWidget * addHSpacing( QWidget * parent, int width = 8 );
  47
  48 /**
  49  * Limit a QSize to what is available on the same screen as 'widget'.
  50  **/
  51 QSize limitToScreenSize( const QWidget * widget, const QSize & desiredSize );
  52 QSize limitToScreenSize( const QWidget * widget, int width, int height );
  53
  54 #endif // ifndef QY2LayoutUtils_h