Reintroduced tests of idle, timeouts and tooltips

[clg] / gtk / gtk.lisp

diff --git a/gtk/gtk.lisp b/gtk/gtk.lisp
index 362431f48e40082ebdc4a22a74f0a9b286a21ebd..e62f111efba82e8ed955675f8e8d0f9dc7ae54ca 100644 (file)
--- a/gtk/gtk.lisp
+++ b/gtk/gtk.lisp
@@ -15,14 +15,14 @@
 ;; License along with this library; if not, write to the Free Software
 ;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 ;; License along with this library; if not, write to the Free Software
 ;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 

-;; $Id: gtk.lisp,v 1.14 2004/11/03 10:41:23 espen Exp $
+;; $Id: gtk.lisp,v 1.20 2004/12/04 00:34:49 espen Exp $

 
 
 (in-package "GTK")
 
 ;;; Gtk version
 
 
 
 (in-package "GTK")
 
 ;;; Gtk version
 

-(defbinding check-version () string
+(defbinding check-version () (copy-of string)

   (required-major unsigned-int)
   (required-minor unsigned-int)
   (required-micro unsigned-int))
   (required-major unsigned-int)
   (required-minor unsigned-int)
   (required-micro unsigned-int))


@@ -39,7 +39,28 @@ (defun gtk-version ()
        (format nil "Gtk+ v~A.~A" major minor) 
       (format nil "Gtk+ v~A.~A.~A" major minor micro))))
 
        (format nil "Gtk+ v~A.~A" major minor) 
       (format nil "Gtk+ v~A.~A.~A" major minor micro))))
 

-(defbinding get-default-language () string)
+(defbinding get-default-language () (copy-of pango:language))
+
+
+;;;; Initalization
+
+(defbinding (gtk-init "gtk_parse_args") () nil
+  "Initializes the library without opening the display."
+  (nil null)
+  (nil null))
+
+(defun clg-init (&optional display)
+  "Initializes the system and starts the event handling"
+  (unless (gdk:display-get-default)
+    (gdk:gdk-init)
+    (gtk-init)
+    (prog1
+       (gdk:display-open display)
+      (system:add-fd-handler 
+       (gdk:display-connection-number) :input #'main-iterate-all)
+      (setq lisp::*periodic-polling-function* #'main-iterate-all)
+      (setq lisp::*max-event-to-sec* 0)
+      (setq lisp::*max-event-to-usec* 1000))))

 
 
 ;;; Acccel group
 
 
 ;;; Acccel group


@@ -111,8 +132,8 @@ (defbinding box-pack-end () nil
   (fill boolean)
   (padding unsigned-int))
 
   (fill boolean)
   (padding unsigned-int))
 

-(defun box-pack (box child &key from-end expand fill (padding 0))
-  (if from-end
+(defun box-pack (box child &key end expand fill (padding 0))
+  (if end

       (box-pack-end box child expand fill padding)
     (box-pack-start box child expand fill padding)))
 
       (box-pack-end box child expand fill padding)
     (box-pack-start box child expand fill padding)))
 


@@ -244,26 +265,64 @@ (defbinding (color-selection-is-adjusting-p
 
 
 
 
 
 

-;;; Combo
+;;;; Combo Box
+
+(defmethod shared-initialize ((combo-box combo-box) names &key model content)
+  (unless model
+    (setf 
+     (combo-box-model combo-box) 
+     (make-instance 'list-store :column-types '(string)))
+    (unless (typep combo-box 'combo-box-entry)
+      (let ((cell (make-instance 'cell-renderer-text)))
+       (cell-layout-pack combo-box cell :expand t)
+       (cell-layout-add-attribute combo-box cell :text 0)))
+    (when content
+      (map 'nil #'(lambda (text)
+                   (combo-box-append-text combo-box text))
+          content)))
+    (call-next-method))
+
+;; (defmethod shared-initialize :after ((combo-box combo-box) names &key active)
+;;   (when active
+;;     (signal-emit combo-box 'changed)))
+
+(defbinding combo-box-append-text () nil
+  (combo-box combo-box)
+  (text string))
+
+(defbinding combo-box-insert-text () nil
+  (combo-box combo-box)
+  (position int)
+  (text string))
+
+(defbinding combo-box-prepend-text () nil
+  (combo-box combo-box)
+  (text string))
+
+#+gtk2.6
+(defbinding combo-box-get-active-text () string
+  (combo-box combo-box))
+
+(defbinding combo-box-popup () nil
+  (combo-box combo-box))
+
+(defbinding combo-box-popdown () nil
+  (combo-box combo-box))
+

 
 

-(defmethod shared-initialize ((combo combo) names &rest initargs
-                             &key popdown-strings)
-  (call-next-method)
-  (when popdown-strings
-    (combo-set-popdown-strings combo popdown-strings)))
-                           
-(defbinding combo-set-popdown-strings () nil
-  (combo combo)
-  (strings (glist string)))

 
 

-(defbinding combo-disable-activate () nil
-  (combo combo))
+;;;; Combo Box Entry

 
 

+(defmethod shared-initialize ((combo-box-entry combo-box-entry) names &key model)
+  (call-next-method)
+  (unless model
+    (setf (combo-box-entry-text-column combo-box-entry) 0)))

 
 
 ;;;; Dialog
 
 (defmethod shared-initialize ((dialog dialog) names &rest initargs &key button)
 
 
 ;;;; Dialog
 
 (defmethod shared-initialize ((dialog dialog) names &rest initargs &key button)

+  (declare (ignore button))

   (call-next-method)
   (dolist (button-definition (get-all initargs :button))
     (apply #'dialog-add-button dialog (mklist button-definition))))
   (call-next-method)
   (dolist (button-definition (get-all initargs :button))
     (apply #'dialog-add-button dialog (mklist button-definition))))


@@ -497,23 +556,6 @@ (defmethod initialize-instance ((button radio-button)
     (radio-button-add-to-group button group-with)))
 
 
     (radio-button-add-to-group button group-with)))
 
 

-;;; Option menu
-
-(defbinding %option-menu-set-menu () nil
-  (option-menu option-menu)
-  (menu widget))
-
-(defbinding %option-menu-remove-menu () nil
-  (option-menu option-menu))
-
-(defun (setf option-menu-menu) (menu option-menu)
-  (if (not menu)
-      (%option-menu-remove-menu option-menu)
-    (%option-menu-set-menu option-menu menu))
-  menu)
-    
-
-

 ;;; Item
 
 (defbinding item-select () nil
 ;;; Item
 
 (defbinding item-select () nil


@@ -608,6 +650,14 @@ (defbinding toggle-button-toggled () nil
 
 ;;; Window
 
 
 ;;; Window
 

+(defmethod initialize-instance ((window window) &rest initargs &key accel-group)
+  (declare (ignore accel-group))
+  (call-next-method)
+  (mapc #'(lambda (accel-group)
+           (window-add-accel-group window accel-group))
+        (get-all initargs :accel-group)))
+
+

 (defbinding window-set-wmclass () nil
   (window window)
   (wmclass-name string)
 (defbinding window-set-wmclass () nil
   (window window)
   (wmclass-name string)


@@ -634,7 +684,8 @@ (defbinding window-set-default-size (window width height) int
 
 ;(defbinding window-set-geometry-hints)
 
 
 ;(defbinding window-set-geometry-hints)
 

-(defbinding window-list-toplevels () (glist window))
+(defbinding window-list-toplevels () (glist (copy-of window))
+  "Returns a list of all existing toplevel windows.")

 
 (defbinding window-add-mnemonic (window key target) nil
   (window window)
 
 (defbinding window-add-mnemonic (window key target) nil
   (window window)


@@ -677,14 +728,14 @@ (defbinding window-begin-resize-drag () nil
   (edge gdk:window-edge)
   (button int)
   (root-x int) (root-y int)
   (edge gdk:window-edge)
   (button int)
   (root-x int) (root-y int)

-  (timestamp (unsigned-int 32)))
+  (timestamp unsigned-int))

 
 (defbinding window-begin-move-drag () nil
   (window window)
   (edge gdk:window-edge)
   (button int)
   (root-x int) (root-y int)
 
 (defbinding window-begin-move-drag () nil
   (window window)
   (edge gdk:window-edge)
   (button int)
   (root-x int) (root-y int)

-  (timestamp (unsigned-int 32)))
+  (timestamp unsigned-int))

 
 (defbinding window-set-frame-dimensions () nil
   (window window)
 
 (defbinding window-set-frame-dimensions () nil
   (window window)


@@ -914,7 +965,7 @@ (defbinding (notebook-tab-label "gtk_notebook_get_tab_label")
   ((%notebook-child notebook page) widget))
 
 (defbinding (notebook-tab-label-text "gtk_notebook_get_tab_label_text")
   ((%notebook-child notebook page) widget))
 
 (defbinding (notebook-tab-label-text "gtk_notebook_get_tab_label_text")

-    (notebook page) string
+    (notebook page) (copy-of string)

   (notebook notebook)
   ((%notebook-child notebook page) widget))
 
   (notebook notebook)
   ((%notebook-child notebook page) widget))
 


@@ -937,7 +988,7 @@ (defbinding (notebook-menu-label "gtk_notebook_get_menu_label")
   ((%notebook-child notebook page) widget))
 
 (defbinding (notebook-menu-label-text "gtk_notebook_get_menu_label_text")
   ((%notebook-child notebook page) widget))
 
 (defbinding (notebook-menu-label-text "gtk_notebook_get_menu_label_text")

-    (notebook page) string
+    (notebook page) (copy-of string)

   (notebook notebook)
   ((%notebook-child notebook page) widget))
 
   (notebook notebook)
   ((%notebook-child notebook page) widget))
 


@@ -1073,10 +1124,7 @@ (defbinding menu-reorder-child (menu menu-item position) nil
   (menu-item menu-item)
   ((%menu-position menu position) int))
 
   (menu-item menu-item)
   ((%menu-position menu position) int))
 

-(def-callback menu-position-callback-marshal 
-    (c-call:void (x c-call:int) (y c-call:int) (push-in c-call:int) 
-                (callback-id c-call:unsigned-int))
-  (invoke-callback callback-id nil x y (not (zerop push-in))))
+(def-callback-marshal %menu-popup-callback (nil (x int) (y int) (push-in boolean)))

 
 (defbinding %menu-popup () nil
   (menu menu)
 
 (defbinding %menu-popup () nil
   (menu menu)


@@ -1090,13 +1138,10 @@ (defbinding %menu-popup () nil
 (defun menu-popup (menu button activate-time &key callback parent-menu-shell
                   parent-menu-item)
   (if callback
 (defun menu-popup (menu button activate-time &key callback parent-menu-shell
                   parent-menu-item)
   (if callback

-      (let ((callback-id (register-callback-function callback)))
-       (unwind-protect
-           (%menu-popup
-            menu parent-menu-shell parent-menu-item
-            (callback menu-position-callback-marshal)
-            callback-id button activate-time)
-         (destroy-user-data callback-id)))
+      (with-callback-function (id callback)
+       (%menu-popup 
+        menu parent-menu-shell parent-menu-item 
+        (callback %menu-popup-callback) id button activate-time))

     (%menu-popup
      menu parent-menu-shell parent-menu-item nil 0 button activate-time)))
  
     (%menu-popup
      menu parent-menu-shell parent-menu-item nil 0 button activate-time)))
  


@@ -1461,11 +1506,35 @@ (defbinding progress-bar-pulse () nil
 
 ;;; Stock items
 
 
 ;;; Stock items
 

-(defbinding stock-lookup () boolean
-  (stock-id string)
-  (stock-item stock-item :out))
-  
+(defbinding %stock-item-copy () pointer
+  (location pointer))
+
+(defbinding %stock-item-free () nil
+  (location pointer))
+
+(defmethod reference-foreign ((class (eql (find-class 'stock-item))) location)
+  (%stock-item-copy location))

 
 

+(defmethod unreference-foreign ((class (eql (find-class 'stock-item))) location)
+  (%stock-item-free location))
+
+(defbinding stock-add (stock-item) nil
+  (stock-item stock-item)
+  (1 unsigned-int))
+
+(defbinding stock-list-ids () (gslist string))
+
+(defbinding %stock-lookup () boolean
+  (stock-id string)
+  (location pointer))
+
+(defun stock-lookup (stock-id)
+  (let ((location 
+        (allocate-memory (proxy-instance-size (find-class 'stock-item)))))
+    (unwind-protect
+       (when (%stock-lookup stock-id location)
+         (ensure-proxy-instance 'stock-item (%stock-item-copy location)))
+       (deallocate-memory location))))

 
 
 ;;; Tooltips
 
 
 ;;; Tooltips