Moved code

[cl-gtk2.git] / glib / gobject.signals.lisp

diff --git a/glib/gobject.signals.lisp b/glib/gobject.signals.lisp
deleted file mode 100644 (file)
index d4a46ef..0000000
--- a/glib/gobject.signals.lisp
+++ /dev/null
@@ -1,29 +0,0 @@
-(in-package :gobject)
-
-(defun emit-signal (object signal-name &rest args)
-  "Emits the signal.
-@arg[object]{an instance of @class{g-object}. Signal is emitted on this object}
-@arg[signal-name]{a string specifying the signal}
-@arg[args]{arguments for the signal}
-@return{none}"
-  (let* ((object-type (g-type-from-object (pointer object)))
-         (signal-info (parse-signal-name object-type signal-name)))
-    (unless signal-info
-      (error "Signal ~A not found on object ~A" signal-name object))
-    (let ((params-count (length (signal-info-param-types signal-info))))
-      (with-foreign-object (params 'g-value (1+ params-count))
-        (set-g-value (mem-aref params 'g-value 0) object object-type :zero-g-value t)
-        (iter (for i from 0 below params-count)
-              (for arg in args)
-              (for type in (signal-info-param-types signal-info))
-              (set-g-value (mem-aref params 'g-value (1+ i)) arg type :zero-g-value t))
-        (prog1
-            (if (= (g-type-numeric (signal-info-return-type signal-info)) +g-type-void+)
-                (g-signal-emitv params (signal-info-id signal-info) signal-name (null-pointer))
-                (with-foreign-object (return-value 'g-value)
-                  (g-value-zero return-value)
-                  (g-value-init return-value (signal-info-return-type signal-info))
-                  (prog1 (parse-gvalue return-value)
-                    (g-value-unset return-value))))
-          (iter (for i from 0 below (1+ params-count))
-                (g-value-unset (mem-aref params 'g-value i))))))))
\ No newline at end of file