src/size.cpp

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * size.cpp: specialized code for dealing with SizeChangedEventArgs
   4  *
   5  * Copyright 2007 Novell, Inc. (http://www.novell.com)
   6  *
   7  * See the LICENSE file included with the distribution for details.
   8  *
   9  */
  10
  11 #include <config.h>
  12
  13 #include "size.h"
  14 #include "utils.h"
  15
  16 bool
  17 Size::FromStr (const char *s, Size *size)
  18 {
  19         GArray *values = double_garray_from_str (s, 2);
  20
  21         if (!values)
  22                 return false;
  23
  24         *size = Size (g_array_index (values, double, 0), g_array_index (values, double, 1));
  25
  26         g_array_free (values, true);
  27
  28         return true;
  29 }
  30
  31 SizeChangedEventArgs::SizeChangedEventArgs()
  32 {
  33         SetObjectType(Type::SIZECHANGEDEVENTARGS);
  34         prev_size = Size (); new_size = Size ();
  35 }
  36
  37 SizeChangedEventArgs::SizeChangedEventArgs (Size prev_size, Size new_size)
  38 {
  39         SetObjectType(Type::SIZECHANGEDEVENTARGS);
  40         this->prev_size = prev_size;
  41         this->new_size = new_size;
  42 }
  43
  44 void
  45 size_changed_event_args_get_prev_size (SizeChangedEventArgs *args, Size *prev_size)
  46 {
  47         *prev_size = args->GetPrevSize ();
  48 }
  49
  50 void
  51 size_changed_event_args_get_new_size  (SizeChangedEventArgs *args, Size *new_size)
  52 {
  53         *new_size = args->GetNewSize ();
  54 }