/[pspp]/psppire/src/pspp-dict.c
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Diff of /psppire/src/pspp-dict.c

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revision 1.1 by jmd, Wed Mar 30 11:54:12 2005 UTC revision 1.2 by jmd, Tue Oct 25 12:45:29 2005 UTC
# Line 34  static void pspp_dict_finalize (GObject Line 34  static void pspp_dict_finalize (GObject
34  /* --- variables --- */  /* --- variables --- */
35  static GObjectClass     *parent_class = NULL;  static GObjectClass     *parent_class = NULL;
36    
37    enum  {VARIABLE_CHANGED, VARIABLE_DELETED, n_SIGNALS};
38    static guint signal[n_SIGNALS];
39    
40    /*
41    static guint signal_variable_changed = 0 ;
42    static guint signal_variable_deleted = 0 ;
43    */
44    
45    
46    
47  /* --- functions --- */  /* --- functions --- */
48  /**  /**
# Line 66  pspp_dict_get_type (void) Line 75  pspp_dict_get_type (void)
75    return object_type;    return object_type;
76  }  }
77    
 #if 0  
 static guint signal_subject_changed = 0 ;  
 #endif  
78    
79  static void  static void
80  pspp_dict_class_init (PSPP_DictClass *class)  pspp_dict_class_init (PSPP_DictClass *class)
# Line 79  pspp_dict_class_init (PSPP_DictClass *cl Line 85  pspp_dict_class_init (PSPP_DictClass *cl
85    
86    object_class->finalize = pspp_dict_finalize;    object_class->finalize = pspp_dict_finalize;
87    
88  #if 0    signal[VARIABLE_CHANGED] =
89     signal_subject_changed =      g_signal_new ("variable_changed",
90       g_signal_new ("subject_changed",                    G_TYPE_FROM_CLASS(class),
91                     G_OBJECT_CLASS_TYPE (class),                    G_SIGNAL_RUN_FIRST,
92                     G_SIGNAL_RUN_FIRST,                    0,
93                     0,                    NULL, NULL,
94                     NULL, NULL,                    g_cclosure_marshal_VOID__INT,
95                     g_cclosure_marshal_VOID__VOID,                    G_TYPE_NONE,
96                     G_TYPE_NONE, 0);                    1,
97  #endif                    G_TYPE_INT);
98    
99    
100    
101      signal[VARIABLE_DELETED] =
102        g_signal_new ("variable_deleted",
103                      G_TYPE_FROM_CLASS(class),
104                      G_SIGNAL_RUN_FIRST,
105                      0,
106                      NULL, NULL,
107                      g_cclosure_marshal_VOID__INT,
108                      G_TYPE_NONE,
109                      1,
110                      G_TYPE_INT);
111    
112    
113      
114  }  }
115    
116  static void  static void
# Line 134  pspp_dict_delete_var(PSPP_Dict *d, gint Line 155  pspp_dict_delete_var(PSPP_Dict *d, gint
155    if ( idx >=  d->array->len)    if ( idx >=  d->array->len)
156      return;      return;
157    
158    var = g_ptr_array_index(d->array,idx);    var = g_ptr_array_index(d->array, idx);
159    
160    g_ptr_array_remove_index(d->array,idx);    g_ptr_array_remove_index(d->array, idx);
161    g_free(var);          g_free(var);      
162      
163    g_signal_emit_by_name(d, "changed");    g_signal_emit(d, signal[VARIABLE_DELETED], 0, idx);  
164  }  }
165    
166  void  void
# Line 163  pspp_dict_set_name(PSPP_Dict* d, gint id Line 184  pspp_dict_set_name(PSPP_Dict* d, gint id
184      }      }
185    strncpy(var->name,name,9);    strncpy(var->name,name,9);
186    
187    g_signal_emit_by_name(d, "changed");    g_signal_emit(d, signal[VARIABLE_CHANGED], 0, idx);
188    
189  }  }

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