Update of /project/cells-gtk/cvsroot/root/cells-gtk
In directory clnet:/tmp/cvs-serv10118/root/cells-gtk
Modified Files:
menus.lisp
Log Message:
Update from Leonid Novikov adds current-pos slot in combo-box model.
This allows to set and get current position in flat model.
--- /project/cells-gtk/cvsroot/root/cells-gtk/menus.lisp 2006/06/07 16:41:38 1.14
+++ /project/cells-gtk/cvsroot/root/cells-gtk/menus.lisp 2006/07/31 17:41:01 1.15
@@ -34,7 +34,8 @@
(init :accessor init :initarg :init :initform nil)
(roots :accessor roots :initarg :roots :initform nil)
(children-fn :accessor children-fn :initarg :children-fn :initform #'(lambda (x) (declare (ignore x)) nil))
- (tree-model :cell nil :accessor tree-model :initform nil))
+ (tree-model :cell nil :accessor tree-model :initform nil)
+ (current-pos :accessor current-pos :initarg :current-pos :initform (c-in nil)))
(active)
(changed)
:new-tail '-text
@@ -46,7 +47,8 @@
(let ((pos (gtk-combo-box-get-active (id self))))
;;(trc nil "combo-box pos" pos)
(setf (md-value self) (and (not (= pos -1))
- (nth pos (items self)))))
+ (nth pos (items self))))
+ (setf (current-pos self) pos))
;; non-flat tree-model (:roots specified)
(with-tree-iters (iter)
(when (gtk-combo-box-get-active-iter (id self) iter)
@@ -57,6 +59,9 @@
(read-from-string
(gtk-tree-model-get-cell (id (tree-model self)) iter 1 :string)))))))))
+(def-c-output current-pos ((self combo-box))
+ (when new-value (gtk-combo-box-set-active (id self) new-value)))
+
;;; When user specifies :roots, he is using a tree-model.
;;; POD There is probably no reason he has to use :strings for the "columns"
(def-c-output roots ((self combo-box))
