gparamspecs.h

windows平台下开发gtk程序所需要的库和头文件等

};
/**
 * GParamSpecUnichar:
 * @parent_instance: private #GParamSpec portion
 * @default_value: default value for the property specified
 * 
 * A #GParamSpec derived structure that contains the meta data for unichar (unsigned integer) properties.
 */
struct _GParamSpecUnichar
{
  GParamSpec    parent_instance;
  
  gunichar      default_value;
};
/**
 * GParamSpecEnum:
 * @parent_instance: private #GParamSpec portion
 * @enum_class: the #GEnumClass for the enum
 * @default_value: default value for the property specified
 * 
 * A #GParamSpec derived structure that contains the meta data for enum 
 * properties.
 */
struct _GParamSpecEnum
{
  GParamSpec    parent_instance;
  
  GEnumClass   *enum_class;
  gint          default_value;
};
/**
 * GParamSpecFlags:
 * @parent_instance: private #GParamSpec portion
 * @flags_class: the #GFlagsClass for the flags
 * @default_value: default value for the property specified
 * 
 * A #GParamSpec derived structure that contains the meta data for flags
 * properties.
 */
struct _GParamSpecFlags
{
  GParamSpec    parent_instance;
  
  GFlagsClass  *flags_class;
  guint         default_value;
};
/**
 * GParamSpecFloat:
 * @parent_instance: private #GParamSpec portion
 * @minimum: minimum value for the property specified
 * @maximum: maximum value for the property specified
 * @default_value: default value for the property specified
 * @epsilon: values closer than @epsilon will be considered identical
 *  by g_param_values_cmp(); the default value is 1e-30.
 * 
 * A #GParamSpec derived structure that contains the meta data for float properties.
 */
struct _GParamSpecFloat
{
  GParamSpec    parent_instance;
  
  gfloat        minimum;
  gfloat        maximum;
  gfloat        default_value;
  gfloat        epsilon;
};
/**
 * GParamSpecDouble:
 * @parent_instance: private #GParamSpec portion
 * @minimum: minimum value for the property specified
 * @maximum: maximum value for the property specified
 * @default_value: default value for the property specified
 * @epsilon: values closer than @epsilon will be considered identical
 *  by g_param_values_cmp(); the default value is 1e-90.
 * 
 * A #GParamSpec derived structure that contains the meta data for double properties.
 */
struct _GParamSpecDouble
{
  GParamSpec    parent_instance;
  
  gdouble       minimum;
  gdouble       maximum;
  gdouble       default_value;
  gdouble       epsilon;
};
/**
 * GParamSpecString:
 * @parent_instance: private #GParamSpec portion
 * @default_value: default value for the property specified
 * @cset_first: a string containing the allowed values for the first byte
 * @cset_nth: a string containing the allowed values for the subsequent bytes
 * @substitutor: the replacement byte for bytes which don't match @cset_first or @cset_nth.
 * @null_fold_if_empty: replace empty string by %NULL
 * @ensure_non_null: replace %NULL strings by an empty string
 * 
 * A #GParamSpec derived structure that contains the meta data for string
 * properties.
 */
struct _GParamSpecString
{
  GParamSpec    parent_instance;
  
  gchar        *default_value;
  gchar        *cset_first;
  gchar        *cset_nth;
  gchar         substitutor;
  guint         null_fold_if_empty : 1;
  guint         ensure_non_null : 1;
};
/**
 * GParamSpecParam:
 * @parent_instance: private #GParamSpec portion
 * 
 * A #GParamSpec derived structure that contains the meta data for %G_TYPE_PARAM
 * properties.
 */
struct _GParamSpecParam
{
  GParamSpec    parent_instance;
};
/**
 * GParamSpecBoxed:
 * @parent_instance: private #GParamSpec portion
 * 
 * A #GParamSpec derived structure that contains the meta data for boxed properties.
 */
struct _GParamSpecBoxed
{
  GParamSpec    parent_instance;
};
/**
 * GParamSpecPointer:
 * @parent_instance: private #GParamSpec portion
 * 
 * A #GParamSpec derived structure that contains the meta data for pointer properties.
 */
struct _GParamSpecPointer
{
  GParamSpec    parent_instance;
};
/**
 * GParamSpecValueArray:
 * @parent_instance: private #GParamSpec portion
 * @element_spec: a #GParamSpec describing the elements contained in arrays of this property, may be %NULL
 * @fixed_n_elements: if greater than 0, arrays of this property will always have this many elements
 * 
 * A #GParamSpec derived structure that contains the meta data for #GValueArray properties.
 */
struct _GParamSpecValueArray
{
  GParamSpec    parent_instance;
  GParamSpec   *element_spec;
  guint		fixed_n_elements;
};
/**
 * GParamSpecObject:
 * @parent_instance: private #GParamSpec portion
 * 
 * A #GParamSpec derived structure that contains the meta data for object properties.
 */
struct _GParamSpecObject
{
  GParamSpec    parent_instance;
};
/**
 * GParamSpecOverride:
 * 
 * This is a type of #GParamSpec type that simply redirects operations to
 * another paramspec.  All operations other than getting or
 * setting the value are redirected, including accessing the nick and
 * blurb, validating a value, and so forth. See
 * g_param_spec_get_redirect_target() for retrieving the overidden
 * property. #GParamSpecOverride is used in implementing
 * g_object_class_override_property(), and will not be directly useful
 * unless you are implementing a new base type similar to GObject.
 * 
 * Since: 2.4
 */
struct _GParamSpecOverride
{
  /*< private >*/
  GParamSpec    parent_instance;
  GParamSpec   *overridden;
};
/**
 * GParamSpecGType:
 * @parent_instance: private #GParamSpec portion
 * @is_a_type: a #GType whose subtypes can occur as values
 * 
 * A #GParamSpec derived structure that contains the meta data for #GType properties.
 * 
 * Since: 2.10
 */
struct _GParamSpecGType
{
  GParamSpec    parent_instance;
  GType         is_a_type;
};

/* --- GParamSpec prototypes --- */
GParamSpec*	g_param_spec_char	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gint8		  minimum,
					  gint8		  maximum,
					  gint8		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_uchar	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  guint8	  minimum,
					  guint8	  maximum,
					  guint8	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_boolean	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gboolean	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_int	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gint		  minimum,
					  gint		  maximum,
					  gint		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_uint	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  guint		  minimum,
					  guint		  maximum,
					  guint		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_long	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  glong		  minimum,
					  glong		  maximum,
					  glong		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_ulong	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gulong	  minimum,
					  gulong	  maximum,
					  gulong	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_int64	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gint64       	  minimum,
					  gint64       	  maximum,
					  gint64       	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_uint64	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  guint64	  minimum,
					  guint64	  maximum,
					  guint64	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_unichar      (const gchar    *name,
				          const gchar    *nick,
				          const gchar    *blurb,
				          gunichar	  default_value,
				          GParamFlags     flags);
GParamSpec*	g_param_spec_enum	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType		  enum_type,
					  gint		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_flags	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType		  flags_type,
					  guint		  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_float	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gfloat	  minimum,
					  gfloat	  maximum,
					  gfloat	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_double	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  gdouble	  minimum,
					  gdouble	  maximum,
					  gdouble	  default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_string	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  const gchar	 *default_value,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_param	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType		  param_type,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_boxed	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType		  boxed_type,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_pointer	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_value_array (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GParamSpec	 *element_spec,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_object	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType		  object_type,
					  GParamFlags	  flags);
GParamSpec*	g_param_spec_override    (const gchar    *name,
					  GParamSpec     *overridden);
GParamSpec*	g_param_spec_gtype	 (const gchar	 *name,
					  const gchar	 *nick,
					  const gchar	 *blurb,
					  GType           is_a_type,
					  GParamFlags	  flags);

/* --- internal --- */
/* We prefix variable declarations so they can
 * properly get exported in windows dlls.
 */
#ifndef GOBJECT_VAR
#  ifdef G_PLATFORM_WIN32
#    ifdef GOBJECT_STATIC_COMPILATION
#      define GOBJECT_VAR extern
#    else /* !GOBJECT_STATIC_COMPILATION */
#      ifdef GOBJECT_COMPILATION
#        ifdef DLL_EXPORT
#          define GOBJECT_VAR __declspec(dllexport)
#        else /* !DLL_EXPORT */
#          define GOBJECT_VAR extern
#        endif /* !DLL_EXPORT */
#      else /* !GOBJECT_COMPILATION */
#        define GOBJECT_VAR extern __declspec(dllimport)
#      endif /* !GOBJECT_COMPILATION */
#    endif /* !GOBJECT_STATIC_COMPILATION */
#  else /* !G_PLATFORM_WIN32 */
#    define GOBJECT_VAR extern
#  endif /* !G_PLATFORM_WIN32 */
#endif /* GOBJECT_VAR */

GOBJECT_VAR GType *g_param_spec_types;

G_END_DECLS

#endif /* __G_PARAMSPECS_H__ */