Remove deprecated functions in examples. (#129074, Olexiy Avramchenko)

Fri Dec 12 01:13:34 2003  Matthias Clasen  <maclas@gmx.de>

	* examples/gtkdial/gtkdial.c:
	* examples/menu/menu.c:
	* examples/scribble-xinput/scribble-xinput.c:
	* examples/progressbar/progressbar.c:
	* docs/tutorial/gtk-tut.sgml: Remove deprecated functions
	in examples. (#129074, Olexiy Avramchenko)
	* examples/calendar/Makefile:
	* examples/rangewidgets/Makefile:
	* examples/menu/Makefile: Allow deprecated functions in
	examples which use deprecated widgets.

examples/calendar/Makefile

@@ -4,8 +4,7 @@ CC = gcc
 CFLAGS = -Wall			 	\
 	-DG_DISABLE_DEPRECATED 	 	\
 	-DGDK_DISABLE_DEPRECATED 	\
-	-DGDK_PIXBUF_DISABLE_DEPRECATED \
-	-DGTK_DISABLE_DEPRECATED
+	-DGDK_PIXBUF_DISABLE_DEPRECATED
 
 calendar: calendar.c
 	$(CC) calendar.c -o calendar $(CFLAGS) `pkg-config gtk+-2.0 --cflags --libs`

examples/gtkdial/gtkdial.c

@@ -45,7 +45,7 @@ static gint gtk_dial_button_release           (GtkWidget        *widget,
 						GdkEventButton   *event);
 static gint gtk_dial_motion_notify            (GtkWidget        *widget,
 						GdkEventMotion   *event);
-static gint gtk_dial_timer                    (GtkDial         *dial);
+static gboolean gtk_dial_timer                (GtkDial         *dial);
 
 static void gtk_dial_update_mouse             (GtkDial *dial, gint x, gint y);
 static void gtk_dial_update                   (GtkDial *dial);
@@ -476,7 +476,7 @@ gtk_dial_button_release (GtkWidget      *widget,
       dial->button = 0;
 
       if (dial->policy == GTK_UPDATE_DELAYED)
-	gtk_timeout_remove (dial->timer);
+	g_source_remove (dial->timer);
       
       if ((dial->policy != GTK_UPDATE_CONTINUOUS) &&
 	  (dial->old_value != dial->adjustment->value))
@@ -531,7 +531,7 @@ gtk_dial_motion_notify (GtkWidget      *widget,
   return FALSE;
 }
 
-static gint
+static gboolean
 gtk_dial_timer (GtkDial *dial)
 {
   g_return_val_if_fail (dial != NULL, FALSE);
@@ -583,11 +583,11 @@ gtk_dial_update_mouse (GtkDial *dial, gint x, gint y)
 	  if (dial->policy == GTK_UPDATE_DELAYED)
 	    {
 	      if (dial->timer)
-		gtk_timeout_remove (dial->timer);
+		g_source_remove (dial->timer);
 
-	      dial->timer = gtk_timeout_add (SCROLL_DELAY_LENGTH,
-					     (GtkFunction) gtk_dial_timer,
-					     (gpointer) dial);
+	      dial->timer = g_timeout_add (SCROLL_DELAY_LENGTH,
+					   (GtkFunction) gtk_dial_timer,
+					   (gpointer) dial);
 	    }
 	}
     }

examples/menu/Makefile

@@ -4,8 +4,7 @@ CC = gcc
 CFLAGS = -Wall			 	\
 	-DG_DISABLE_DEPRECATED 	 	\
 	-DGDK_DISABLE_DEPRECATED 	\
-	-DGDK_PIXBUF_DISABLE_DEPRECATED \
-	-DGTK_DISABLE_DEPRECATED
+	-DGDK_PIXBUF_DISABLE_DEPRECATED
 
 all: menu itemfactory
 

examples/menu/menu.c

@@ -69,7 +69,7 @@ int main( int   argc,
 
     /* Now we specify that we want our newly created "menu" to be the menu
      * for the "root menu" */
-    gtk_menu_item_set_submenu (GTK_MENU_ITEM (root_menu), h);
+    gtk_menu_item_set_submenu (GTK_MENU_ITEM (root_menu), menu);
 
     /* A vbox to put a menu and a button in: */
     vbox = gtk_vbox_new (FALSE, 0);

examples/progressbar/progressbar.c

@@ -10,7 +10,7 @@ typedef struct _ProgressData {
 
 /* Update the value of the progress bar so that we get
  * some movement */
-gint progress_timeout( gpointer data )
+gboolean progress_timeout( gpointer data )
 {
   ProgressData *pdata = (ProgressData *)data;
   gdouble new_val;
@@ -74,8 +74,8 @@ void toggle_orientation( GtkWidget    *widget,
     gtk_progress_bar_set_orientation (GTK_PROGRESS_BAR (pdata->pbar), 
 				      GTK_PROGRESS_LEFT_TO_RIGHT);
     break;
-  default:
-    // do nothing	
+  default: ;
+    /* do nothing */
   }
 }
 
@@ -84,7 +84,7 @@ void toggle_orientation( GtkWidget    *widget,
 void destroy_progress( GtkWidget     *widget,
 		       ProgressData *pdata)
 {
-    gtk_timeout_remove (pdata->timer);
+    g_source_remove (pdata->timer);
     pdata->timer = 0;
     pdata->window = NULL;
     g_free (pdata);
@@ -133,7 +133,7 @@ int main( int   argc,
     gtk_widget_show (pdata->pbar);
 
     /* Add a timer callback to update the value of the progress bar */
-    pdata->timer = gtk_timeout_add (100, progress_timeout, pdata);
+    pdata->timer = g_timeout_add (100, progress_timeout, pdata);
 
     separator = gtk_hseparator_new ();
     gtk_box_pack_start (GTK_BOX (vbox), separator, FALSE, FALSE, 0);

examples/rangewidgets/Makefile

@@ -4,8 +4,7 @@ CC = gcc
 CFLAGS = -Wall			 	\
 	-DG_DISABLE_DEPRECATED 	 	\
 	-DGDK_DISABLE_DEPRECATED 	\
-	-DGDK_PIXBUF_DISABLE_DEPRECATED \
-	-DGTK_DISABLE_DEPRECATED
+	-DGDK_PIXBUF_DISABLE_DEPRECATED
 
 rangewidgets: rangewidgets.c 
 	$(CC) rangewidgets.c -o rangewidgets $(CFLAGS) `pkg-config gtk+-2.0 --cflags --libs`

examples/scribble-xinput/scribble-xinput.c

@@ -176,12 +176,6 @@ create_input_dialog ()
     }
 }
 
-void
-quit ()
-{
-  exit (0);
-}
-
 int
 main (int argc, char *argv[])
 {
@@ -201,7 +195,7 @@ main (int argc, char *argv[])
   gtk_widget_show (vbox);
 
   g_signal_connect (G_OBJECT (window), "destroy",
-                    G_CALLBACK (quit), NULL);
+                    G_CALLBACK (gtk_main_quit), NULL);
 
   /* Create the drawing area */