gparamspecs.c

嵌入式下基于MiniGUI的Web Browser

		    const gchar *blurb,
		    guint8	 minimum,
		    guint8	 maximum,
		    guint8	 default_value,
		    GParamFlags	 flags)
{
  GParamSpecUChar *uspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  uspec = g_param_spec_internal (G_TYPE_PARAM_UCHAR,
				 name,
				 nick,
				 blurb,
				 flags);
  
  uspec->minimum = minimum;
  uspec->maximum = maximum;
  uspec->default_value = default_value;
  
  return G_PARAM_SPEC (uspec);
}

GParamSpec*
g_param_spec_boolean (const gchar *name,
		      const gchar *nick,
		      const gchar *blurb,
		      gboolean	   default_value,
		      GParamFlags  flags)
{
  GParamSpecBoolean *bspec;

  g_return_val_if_fail (default_value == TRUE || default_value == FALSE, NULL);

  bspec = g_param_spec_internal (G_TYPE_PARAM_BOOLEAN,
				 name,
				 nick,
				 blurb,
				 flags);
  
  bspec->default_value = default_value;
  
  return G_PARAM_SPEC (bspec);
}

GParamSpec*
g_param_spec_int (const gchar *name,
		  const gchar *nick,
		  const gchar *blurb,
		  gint	       minimum,
		  gint	       maximum,
		  gint	       default_value,
		  GParamFlags  flags)
{
  GParamSpecInt *ispec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  ispec = g_param_spec_internal (G_TYPE_PARAM_INT,
				 name,
				 nick,
				 blurb,
				 flags);
  
  ispec->minimum = minimum;
  ispec->maximum = maximum;
  ispec->default_value = default_value;
  
  return G_PARAM_SPEC (ispec);
}

GParamSpec*
g_param_spec_uint (const gchar *name,
		   const gchar *nick,
		   const gchar *blurb,
		   guint	minimum,
		   guint	maximum,
		   guint	default_value,
		   GParamFlags	flags)
{
  GParamSpecUInt *uspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  uspec = g_param_spec_internal (G_TYPE_PARAM_UINT,
				 name,
				 nick,
				 blurb,
				 flags);
  
  uspec->minimum = minimum;
  uspec->maximum = maximum;
  uspec->default_value = default_value;
  
  return G_PARAM_SPEC (uspec);
}

GParamSpec*
g_param_spec_long (const gchar *name,
		   const gchar *nick,
		   const gchar *blurb,
		   glong	minimum,
		   glong	maximum,
		   glong	default_value,
		   GParamFlags	flags)
{
  GParamSpecLong *lspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  lspec = g_param_spec_internal (G_TYPE_PARAM_LONG,
				 name,
				 nick,
				 blurb,
				 flags);
  
  lspec->minimum = minimum;
  lspec->maximum = maximum;
  lspec->default_value = default_value;
  
  return G_PARAM_SPEC (lspec);
}

GParamSpec*
g_param_spec_ulong (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    gulong	 minimum,
		    gulong	 maximum,
		    gulong	 default_value,
		    GParamFlags	 flags)
{
  GParamSpecULong *uspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  uspec = g_param_spec_internal (G_TYPE_PARAM_ULONG,
				 name,
				 nick,
				 blurb,
				 flags);
  
  uspec->minimum = minimum;
  uspec->maximum = maximum;
  uspec->default_value = default_value;
  
  return G_PARAM_SPEC (uspec);
}

GParamSpec*
g_param_spec_int64 (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    gint64	 minimum,
		    gint64	 maximum,
		    gint64	 default_value,
		    GParamFlags	 flags)
{
  GParamSpecInt64 *lspec;
  
  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  lspec = g_param_spec_internal (G_TYPE_PARAM_INT64,
				 name,
				 nick,
				 blurb,
				 flags);
  
  lspec->minimum = minimum;
  lspec->maximum = maximum;
  lspec->default_value = default_value;
  
  return G_PARAM_SPEC (lspec);
}

GParamSpec*
g_param_spec_uint64 (const gchar *name,
		     const gchar *nick,
		     const gchar *blurb,
		     guint64	  minimum,
		     guint64	  maximum,
		     guint64	  default_value,
		     GParamFlags  flags)
{
  GParamSpecUInt64 *uspec;
  
  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);
  
  uspec = g_param_spec_internal (G_TYPE_PARAM_UINT64,
				 name,
				 nick,
				 blurb,
				 flags);
  
  uspec->minimum = minimum;
  uspec->maximum = maximum;
  uspec->default_value = default_value;
  
  return G_PARAM_SPEC (uspec);
}

GParamSpec*
g_param_spec_unichar (const gchar *name,
		      const gchar *nick,
		      const gchar *blurb,
		      gunichar	   default_value,
		      GParamFlags  flags)
{
  GParamSpecUnichar *uspec;

  uspec = g_param_spec_internal (G_TYPE_PARAM_UNICHAR,
				 name,
				 nick,
				 blurb,
				 flags);
  
  uspec->default_value = default_value;
  
  return G_PARAM_SPEC (uspec);
}

GParamSpec*
g_param_spec_enum (const gchar *name,
		   const gchar *nick,
		   const gchar *blurb,
		   GType	enum_type,
		   gint		default_value,
		   GParamFlags	flags)
{
  GParamSpecEnum *espec;
  GEnumClass *enum_class;
  
  g_return_val_if_fail (G_TYPE_IS_ENUM (enum_type), NULL);

  enum_class = g_type_class_ref (enum_type);

  g_return_val_if_fail (g_enum_get_value (enum_class, default_value) != NULL, NULL);
  
  espec = g_param_spec_internal (G_TYPE_PARAM_ENUM,
				 name,
				 nick,
				 blurb,
				 flags);
  
  espec->enum_class = enum_class;
  espec->default_value = default_value;
  G_PARAM_SPEC (espec)->value_type = enum_type;
  
  return G_PARAM_SPEC (espec);
}

GParamSpec*
g_param_spec_flags (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    GType	 flags_type,
		    guint	 default_value,
		    GParamFlags	 flags)
{
  GParamSpecFlags *fspec;
  GFlagsClass *flags_class;
  
  g_return_val_if_fail (G_TYPE_IS_FLAGS (flags_type), NULL);

  flags_class = g_type_class_ref (flags_type);

  g_return_val_if_fail ((default_value & flags_class->mask) == default_value, NULL);
  
  fspec = g_param_spec_internal (G_TYPE_PARAM_FLAGS,
				 name,
				 nick,
				 blurb,
				 flags);
  
  fspec->flags_class = flags_class;
  fspec->default_value = default_value;
  G_PARAM_SPEC (fspec)->value_type = flags_type;
  
  return G_PARAM_SPEC (fspec);
}

GParamSpec*
g_param_spec_float (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    gfloat	 minimum,
		    gfloat	 maximum,
		    gfloat	 default_value,
		    GParamFlags	 flags)
{
  GParamSpecFloat *fspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  fspec = g_param_spec_internal (G_TYPE_PARAM_FLOAT,
				 name,
				 nick,
				 blurb,
				 flags);
  
  fspec->minimum = minimum;
  fspec->maximum = maximum;
  fspec->default_value = default_value;
  
  return G_PARAM_SPEC (fspec);
}

GParamSpec*
g_param_spec_double (const gchar *name,
		     const gchar *nick,
		     const gchar *blurb,
		     gdouble	  minimum,
		     gdouble	  maximum,
		     gdouble	  default_value,
		     GParamFlags  flags)
{
  GParamSpecDouble *dspec;

  g_return_val_if_fail (default_value >= minimum && default_value <= maximum, NULL);

  dspec = g_param_spec_internal (G_TYPE_PARAM_DOUBLE,
				 name,
				 nick,
				 blurb,
				 flags);
  
  dspec->minimum = minimum;
  dspec->maximum = maximum;
  dspec->default_value = default_value;
  
  return G_PARAM_SPEC (dspec);
}

GParamSpec*
g_param_spec_string (const gchar *name,
		     const gchar *nick,
		     const gchar *blurb,
		     const gchar *default_value,
		     GParamFlags  flags)
{
  GParamSpecString *sspec = g_param_spec_internal (G_TYPE_PARAM_STRING,
						   name,
						   nick,
						   blurb,
						   flags);
  g_free (sspec->default_value);
  sspec->default_value = g_strdup (default_value);
  
  return G_PARAM_SPEC (sspec);
}

GParamSpec*
g_param_spec_param (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    GType	 param_type,
		    GParamFlags  flags)
{
  GParamSpecParam *pspec;
  
  g_return_val_if_fail (G_TYPE_IS_PARAM (param_type), NULL);
  
  pspec = g_param_spec_internal (G_TYPE_PARAM_PARAM,
				 name,
				 nick,
				 blurb,
				 flags);
  G_PARAM_SPEC (pspec)->value_type = param_type;
  
  return G_PARAM_SPEC (pspec);
}

GParamSpec*
g_param_spec_boxed (const gchar *name,
		    const gchar *nick,
		    const gchar *blurb,
		    GType	 boxed_type,
		    GParamFlags  flags)
{
  GParamSpecBoxed *bspec;
  
  g_return_val_if_fail (G_TYPE_IS_BOXED (boxed_type), NULL);
  g_return_val_if_fail (G_TYPE_IS_VALUE_TYPE (boxed_type), NULL);
  
  bspec = g_param_spec_internal (G_TYPE_PARAM_BOXED,
				 name,
				 nick,
				 blurb,
				 flags);
  G_PARAM_SPEC (bspec)->value_type = boxed_type;
  
  return G_PARAM_SPEC (bspec);
}

GParamSpec*
g_param_spec_pointer (const gchar *name,
		      const gchar *nick,
		      const gchar *blurb,
		      GParamFlags  flags)
{
  GParamSpecPointer *pspec;
  
  pspec = g_param_spec_internal (G_TYPE_PARAM_POINTER,
				 name,
				 nick,
				 blurb,
				 flags);
  return G_PARAM_SPEC (pspec);
}

GParamSpec*
g_param_spec_value_array (const gchar *name,
			  const gchar *nick,
			  const gchar *blurb,
			  GParamSpec  *element_spec,
			  GParamFlags  flags)
{
  GParamSpecValueArray *aspec;
  
  if (element_spec)
    g_return_val_if_fail (G_IS_PARAM_SPEC (element_spec), NULL);
  
  aspec = g_param_spec_internal (G_TYPE_PARAM_VALUE_ARRAY,
				 name,
				 nick,
				 blurb,
				 flags);
  if (element_spec)
    {
      aspec->element_spec = g_param_spec_ref (element_spec);
      g_param_spec_sink (element_spec);
    }

  return G_PARAM_SPEC (aspec);
}

GParamSpec*
g_param_spec_object (const gchar *name,
		     const gchar *nick,
		     const gchar *blurb,
		     GType	  object_type,
		     GParamFlags  flags)
{
  GParamSpecObject *ospec;
  
  g_return_val_if_fail (g_type_is_a (object_type, G_TYPE_OBJECT), NULL);
  
  ospec = g_param_spec_internal (G_TYPE_PARAM_OBJECT,
				 name,
				 nick,
				 blurb,
				 flags);
  G_PARAM_SPEC (ospec)->value_type = object_type;
  
  return G_PARAM_SPEC (ospec);
}