examples: Correct casting of g_signal* funcs first arguments

This completes the deprecated GTK API fix in commits 81a0a986 and
79adfa54 - unlike gtk_signal_connect and co, g_signal_connect and
co take a gpointer, not a GtkObject.

2 files changed, 29 insertions, 25 deletions

diff --git a/tests/examples/seek/scrubby.c b/tests/examples/seek/scrubby.c
index b792f07ab..7517ec2ac 100644
--- a/tests/examples/seek/scrubby.c
+++ b/tests/examples/seek/scrubby.c
@@ -300,8 +300,9 @@ start_seek (GtkWidget * widget, GdkEventButton * event, gpointer user_data)
   }
 
   if (changed_id == 0) {
-    changed_id = g_signal_connect (GTK_OBJECT (hscale),
-        "value_changed", G_CALLBACK (seek_cb), pipeline);
+    changed_id =
+        g_signal_connect (hscale, "value_changed", G_CALLBACK (seek_cb),
+        pipeline);
   }
 
   GST_DEBUG ("start seek");
@@ -407,8 +408,9 @@ bus_message (GstBus * bus, GstMessage * message, gpointer data)
       GST_DEBUG ("segment_done, doing next seek");
       if (!do_seek (hscale, FALSE, update_id == 0)) {
         if (changed_id == 0) {
-          changed_id = g_signal_connect (GTK_OBJECT (hscale),
-              "value_changed", G_CALLBACK (seek_cb), pipeline);
+          changed_id =
+              g_signal_connect (hscale, "value_changed", G_CALLBACK (seek_cb),
+              pipeline);
         }
       }
       break;
@@ -513,15 +515,16 @@ main (int argc, char **argv)
   gtk_scale_set_digits (GTK_SCALE (shscale), 2);
   gtk_range_set_update_policy (GTK_RANGE (shscale), GTK_UPDATE_CONTINUOUS);
 
-  schanged_id = g_signal_connect (GTK_OBJECT (shscale),
-      "value_changed", G_CALLBACK (speed_cb), pipeline);
+  schanged_id =
+      g_signal_connect (shscale, "value_changed", G_CALLBACK (speed_cb),
+      pipeline);
 
-  g_signal_connect (GTK_OBJECT (hscale),
-      "button_press_event", G_CALLBACK (start_seek), pipeline);
-  g_signal_connect (GTK_OBJECT (hscale),
-      "button_release_event", G_CALLBACK (stop_seek), pipeline);
-  g_signal_connect (GTK_OBJECT (hscale),
-      "format_value", G_CALLBACK (format_value), pipeline);
+  g_signal_connect (hscale, "button_press_event", G_CALLBACK (start_seek),
+      pipeline);
+  g_signal_connect (hscale, "button_release_event", G_CALLBACK (stop_seek),
+      pipeline);
+  g_signal_connect (hscale, "format_value", G_CALLBACK (format_value),
+      pipeline);
 
   /* do the packing stuff ... */
   gtk_window_set_default_size (GTK_WINDOW (window), 96, 96);
diff --git a/tests/examples/seek/seek.c b/tests/examples/seek/seek.c
index 6e0d2f0d8..7e228715d 100644
--- a/tests/examples/seek/seek.c
+++ b/tests/examples/seek/seek.c
@@ -1412,8 +1412,9 @@ start_seek (GtkWidget * widget, GdkEventButton * event, gpointer user_data)
   }
 
   if (changed_id == 0 && flush_seek && scrub) {
-    changed_id = g_signal_connect (GTK_OBJECT (hscale),
-        "value_changed", G_CALLBACK (seek_cb), pipeline);
+    changed_id =
+        g_signal_connect (hscale, "value_changed", G_CALLBACK (seek_cb),
+        pipeline);
   }
 
   return FALSE;
@@ -1423,7 +1424,7 @@ static gboolean
 stop_seek (GtkWidget * widget, GdkEventButton * event, gpointer user_data)
 {
   if (changed_id) {
-    g_signal_handler_disconnect (GTK_OBJECT (hscale), changed_id);
+    g_signal_handler_disconnect (hscale, changed_id);
     changed_id = 0;
   }
 
@@ -2703,8 +2704,8 @@ main (int argc, char **argv)
     shuttle_checkbox = gtk_check_button_new_with_label ("Shuttle");
     gtk_box_pack_start (GTK_BOX (hbox), shuttle_checkbox, FALSE, FALSE, 2);
     gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (shuttle_checkbox), FALSE);
-    g_signal_connect (GTK_OBJECT (shuttle_checkbox),
-        "toggled", G_CALLBACK (shuttle_toggled), pipeline);
+    g_signal_connect (shuttle_checkbox, "toggled", G_CALLBACK (shuttle_toggled),
+        pipeline);
 
     shuttle_adjustment =
         GTK_ADJUSTMENT (gtk_adjustment_new (0.0, -3.00, 4.0, 0.1, 1.0, 1.0));
@@ -2713,9 +2714,9 @@ main (int argc, char **argv)
     gtk_scale_set_value_pos (GTK_SCALE (shuttle_hscale), GTK_POS_TOP);
     gtk_range_set_update_policy (GTK_RANGE (shuttle_hscale),
         GTK_UPDATE_CONTINUOUS);
-    g_signal_connect (GTK_OBJECT (shuttle_hscale), "value_changed",
+    g_signal_connect (shuttle_hscale, "value_changed",
         G_CALLBACK (shuttle_value_changed), pipeline);
-    g_signal_connect (GTK_OBJECT (shuttle_hscale), "format_value",
+    g_signal_connect (shuttle_hscale, "format_value",
         G_CALLBACK (shuttle_format_value), pipeline);
 
     gtk_box_pack_start (GTK_BOX (hbox), shuttle_hscale, TRUE, TRUE, 2);
@@ -2735,12 +2736,12 @@ main (int argc, char **argv)
 #endif
   gtk_range_set_update_policy (GTK_RANGE (hscale), GTK_UPDATE_CONTINUOUS);
 
-  g_signal_connect (GTK_OBJECT (hscale),
-      "button_press_event", G_CALLBACK (start_seek), pipeline);
-  g_signal_connect (GTK_OBJECT (hscale),
-      "button_release_event", G_CALLBACK (stop_seek), pipeline);
-  g_signal_connect (GTK_OBJECT (hscale),
-      "format_value", G_CALLBACK (format_value), pipeline);
+  g_signal_connect (hscale, "button_press_event", G_CALLBACK (start_seek),
+      pipeline);
+  g_signal_connect (hscale, "button_release_event", G_CALLBACK (stop_seek),
+      pipeline);
+  g_signal_connect (hscale, "format_value", G_CALLBACK (format_value),
+      pipeline);
 
   if (pipeline_type == 16) {
     /* the playbin2 panel controls for the video/audio/subtitle tracks */