[file-roller/wip/gtk4: 11/54] gtk4: removed "delete-event" signal callbacks

[Paolo Bacchilega <paobac src gnome org>]

commit 3026fae8d14b1dbee31e7153c62fb00bcfb08edc
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Thu Sep 29 15:57:31 2022 +0200

    gtk4: removed "delete-event" signal callbacks

 src/fr-window.c | 50 --------------------------------------------------
 1 file changed, 50 deletions(-)
---
diff --git a/src/fr-window.c b/src/fr-window.c
index 9ced9e2f..2617030c 100644
--- a/src/fr-window.c
+++ b/src/fr-window.c
@@ -1956,21 +1956,6 @@ close_progress_dialog (FrWindow *window,
 }
 
 
-static gboolean
-progress_dialog_delete_event (GtkWidget *caller,
-                             GdkEvent  *event,
-                             FrWindow  *window)
-{
-       FrWindowPrivate *private = fr_window_get_instance_private (window);
-       if (private->stoppable) {
-               fr_window_stop (window);
-               close_progress_dialog (window, TRUE);
-       }
-
-       return TRUE;
-}
-
-
 /* -- open_folder -- */
 
 
@@ -2438,10 +2423,6 @@ create_the_progress_dialog (FrWindow *window)
                          "response",
                          G_CALLBACK (progress_dialog_response),
                          window);
-       g_signal_connect (GTK_DIALOG (private->progress_dialog),
-                         "delete_event",
-                         G_CALLBACK (progress_dialog_delete_event),
-                         window);
 }
 
 
@@ -2612,31 +2593,15 @@ confirmation_dialog_response (GtkDialog *dialog,
 }
 
 
-static gboolean
-confirmation_dialog_delete_event (GtkWidget *dialog,
-                                 GdkEvent  *event,
-                                 FrWindow  *window)
-{
-       fr_window_close_confirmation_dialog (window, GTK_DIALOG (dialog));
-       return TRUE;
-}
-
-
 static void
 fr_window_show_confirmation_dialog (FrWindow  *window,
                                    GtkDialog *dialog)
 {
        close_progress_dialog (window, TRUE);
-
        g_signal_connect (dialog,
                          "response",
                          G_CALLBACK (confirmation_dialog_response),
                          window);
-       g_signal_connect (dialog,
-                         "delete_event",
-                         G_CALLBACK (confirmation_dialog_delete_event),
-                         window);
-
        gtk_widget_show (GTK_WIDGET (dialog));
 }
 
@@ -4263,16 +4228,6 @@ selection_changed_cb (GtkTreeSelection *selection,
 }
 
 
-static gboolean
-fr_window_delete_event_cb (GtkWidget *caller,
-                          GdkEvent  *event,
-                          FrWindow  *window)
-{
-       fr_window_close (window);
-       return TRUE;
-}
-
-
 static gboolean
 is_single_click_policy (FrWindow *window)
 {
@@ -4845,11 +4800,6 @@ fr_window_construct (FrWindow *window)
 
        gtk_window_set_title (GTK_WINDOW (window), _("Archive Manager"));
 
-       g_signal_connect (window,
-                         "delete_event",
-                         G_CALLBACK (fr_window_delete_event_cb),
-                         window);
-
        g_signal_connect (window,
                          "show",
                          G_CALLBACK (fr_window_show_cb),