-(in-package :gobject)
-
-(defstruct g-class-property-definition
- "Structure describing property of a GObject class.
-
-See accessor functions:
-@itemize{
-@item{@fun{g-class-property-definition-name}}
-@item{@fun{g-class-property-definition-type}}
-@item{@fun{g-class-property-definition-readable}}
-@item{@fun{g-class-property-definition-writable}}
-@item{@fun{g-class-property-definition-constructor}}
-@item{@fun{g-class-property-definition-constructor-only}}
-@item{@fun{g-class-property-definition-owner-type}}
-}
-"
- name
- type
- readable
- writable
- constructor
- constructor-only
- owner-type)
-
-(setf (documentation 'g-class-property-definition-name 'function)
- "Name of GObject class property. See @class{g-class-property-definition}.
-@return{a string}")
-
-(setf (documentation 'g-class-property-definition-type 'function)
- "Type of GObject class property. See @class{g-class-property-definition}.
-@return{a GType (integer)}")
-
-(setf (documentation 'g-class-property-definition-readable 'function)
- "Whether the GObject class property is readable. See @class{g-class-property-definition}.
-@return{a boolean}")
-
-(setf (documentation 'g-class-property-definition-writable 'function)
- "Whether the GObject class property is writable. See @class{g-class-property-definition}.
-@return{a boolean}")
-
-(setf (documentation 'g-class-property-definition-constructor 'function)
- "Whether the GObject class property can be set at object construction time. See @class{g-class-property-definition}.
-@return{a boolean}")
-
-(setf (documentation 'g-class-property-definition-constructor-only 'function)
- "Whether the GObject class property can only be set at object construction time. See @class{g-class-property-definition}.
-@return{a boolean}")
-
-(setf (documentation 'g-class-property-definition-owner-type 'function)
- "The GType on which this GObject class property was defined. See @class{g-class-property-definition}.
-@return{a GType (integer)}")
-
-(defun parse-g-param-spec (param)
- (let ((flags (foreign-slot-value param 'g-param-spec :flags)))
- (make-g-class-property-definition
- :name (foreign-slot-value param 'g-param-spec
- :name)
- :type (foreign-slot-value param 'g-param-spec
- :value-type)
- :readable (not (null (member :readable flags)))
- :writable (not (null (member :writable flags)))
- :constructor (not (null (member :construct flags)))
- :constructor-only (not (null (member :construct-only flags)))
- :owner-type (foreign-slot-value param 'g-param-spec
- :owner-type))))
-
-(defun class-properties (g-type)
- "@return{list of properties of GObject class @code{g-type}. Each property is described by an object of type @class{g-class-property-definition}.}
-@arg[g-type]{an integer or a string specifying the GType}"
- (setf g-type (ensure-g-type g-type))
- (let ((g-class (g-type-class-ref g-type)))
- (unwind-protect
- (with-foreign-object (n-properties :uint)
- (let ((params (g-object-class-list-properties g-class n-properties)))
- (unwind-protect
- (loop
- for i from 0 below (mem-ref n-properties :uint)
- for param = (mem-aref params :pointer i)
- collect (parse-g-param-spec param))
- (g-free params))))
- (g-type-class-unref g-class))))
-
-(defun class-parent (type)
- (g-type-parent (ensure-g-type type)))
-
-(defun interface-properties (g-type)
-"@return{list of properties of GObject interface @code{g-type}. Each property is described by an object of type @class{g-class-property-definition}.}
-@arg[g-type]{an integer or a string specifying the GType}"
- (setf g-type (ensure-g-type g-type))
- (let ((g-iface (g-type-default-interface-ref g-type)))
- (unwind-protect
- (with-foreign-object (n-properties :uint)
- (let ((params (g-object-interface-list-properties g-iface n-properties)))
- (unwind-protect
- (loop
- for i from 0 below (mem-ref n-properties :uint)
- for param = (mem-aref params :pointer i)
- for flags = (foreign-slot-value param 'g-param-spec :flags)
- collect (make-g-class-property-definition
- :name (foreign-slot-value param 'g-param-spec
- :name)
- :type (foreign-slot-value param 'g-param-spec
- :value-type)
- :readable (not (null (member :readable flags)))
- :writable (not (null (member :writable flags)))
- :constructor (not (null (member :construct flags)))
- :constructor-only (not (null (member :construct-only flags)))
- :owner-type (foreign-slot-value param 'g-param-spec
- :owner-type)))
- (g-free params))))
- (g-type-default-interface-unref g-iface))))
-
-(defstruct enum-item
- "A structure describing a single enumeration item.
-
-See accessor functions:
-@itemize{
-@item{@fun{enum-item-name}}
-@item{@fun{enum-item-value}}
-@item{@fun{enum-item-nick}}
-}"
- name value nick)
-
-(setf (documentation 'enum-item-name 'function)
- "The C name of enum item, e.g. \"GTK_WINDOW_TOPLEVEL\".
-@return{a string}")
-
-(setf (documentation 'enum-item-value 'function)
- "The numeric value of enum item.
-@return{an integer}")
-
-(setf (documentation 'enum-item-nick 'function)
- "The \"nickname\" of enum item. Nickname is a short name of enum item. E.g., \"toplevel\".
-@return{a string}")
-
-(defun get-enum-items (type)
- "Gets the list of enum items that belong to GEnum type @code{type}
-@arg[type]{a string or an integer specifying GEnum type}
-@return{a list of @class{enum-item} objects}"
- (let ((g-class (g-type-class-ref (ensure-g-type type))))
- (unwind-protect
- (loop
- with n = (foreign-slot-value g-class 'g-enum-class :n-values)
- with values = (foreign-slot-value g-class 'g-enum-class :values)
- for i from 0 below n
- for enum-value = (mem-aref values 'g-enum-value i)
- collect (make-enum-item
- :name (foreign-slot-value enum-value 'g-enum-value
- :name)
- :value (foreign-slot-value enum-value 'g-enum-value
- :value)
- :nick (foreign-slot-value enum-value 'g-enum-value
- :nick)))
- (g-type-class-unref g-class))))
-
-(defstruct flags-item
- "A structure describing a single flags item.
-
-See accessor functions:
-@itemize{
-@item{@fun{flags-item-name}}
-@item{@fun{flags-item-value}}
-@item{@fun{flags-item-nick}}
-}"
- name value nick)
-
-(setf (documentation 'flags-item-name 'function)
- "The C name of flags item, e.g. \"GDK_PROPERTY_CHANGE_MASK\".
-@return{a string}")
-
-(setf (documentation 'flags-item-value 'function)
- "The numeric value of flags item.
-@return{an integer}")
-
-(setf (documentation 'flags-item-nick 'function)
- "The \"nickname\" of flags item. Nickname is a short name of flags item. E.g., \"property-change-mask\".
-@return{a string}")
-
-(defun get-flags-items (type)
- "Gets the list of flags items that belong to GFlags type @code{type}
-@arg[type]{a string or an integer specifying GFlags type}
-@return{a list of @class{flags-item} objects}"
- (let ((g-class (g-type-class-ref (ensure-g-type type))))
- (unwind-protect
- (loop
- with n = (foreign-slot-value g-class 'g-flags-class :n-values)
- with values = (foreign-slot-value g-class 'g-flags-class :values)
- for i from 0 below n
- for flags-value = (mem-aref values 'g-flags-value i)
- collect (make-flags-item
- :name (foreign-slot-value flags-value 'g-flags-value
- :name)
- :value (foreign-slot-value flags-value 'g-flags-value
- :value)
- :nick (foreign-slot-value flags-value 'g-flags-value
- :nick)))
- (g-type-class-unref g-class))))