[evince/wip/gpoo/gtk4-rebase-port: 40/72] shell: Port EvWindowTitle to gtk4

[Germán Poo-Caamaño <gpoo src gnome org>]

commit b766847674461333931411a1cb8d6345517e7c34
Author: Qiu Wenbo <qiuwenbo kylinos com cn>
Date:   Tue Aug 3 19:06:32 2021 +0800

    shell: Port EvWindowTitle to gtk4

 shell/ev-window-title.c | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)
---
diff --git a/shell/ev-window-title.c b/shell/ev-window-title.c
index a2fbd1159..662dfc562 100644
--- a/shell/ev-window-title.c
+++ b/shell/ev-window-title.c
@@ -71,7 +71,7 @@ ev_window_title_sanitize_title (EvWindowTitle *window_title, char **title) {
        backend = G_OBJECT_TYPE_NAME (window_title->document);
 
        for (i = 0; i < G_N_ELEMENTS (bad_extensions); i++) {
-               if (g_ascii_strcasecmp (bad_extensions[i].backend, backend) == 0 && 
+               if (g_ascii_strcasecmp (bad_extensions[i].backend, backend) == 0 &&
                    g_str_has_suffix (*title, bad_extensions[i].text)) {
                        char *new_title;
 
@@ -85,7 +85,7 @@ ev_window_title_sanitize_title (EvWindowTitle *window_title, char **title) {
                    g_str_has_prefix (*title, bad_prefixes[i].text)) {
                        char *new_title;
                        int len = strlen(bad_prefixes[i].text);
-                       
+
                        new_title = g_strdup_printf ("%s", (*title) + len);
                        g_free (*title);
                        *title = new_title;
@@ -97,15 +97,16 @@ static void
 ev_window_title_update (EvWindowTitle *window_title)
 {
        GtkWindow *window = GTK_WINDOW (window_title->window);
-       HdyHeaderBar *toolbar = HDY_HEADER_BAR (ev_window_get_toolbar (EV_WINDOW (window)));
+       EvWindow *ev_window = EV_WINDOW (window_title->window);
+
+       AdwHeaderBar *toolbar = ADW_HEADER_BAR (ev_window_get_toolbar (EV_WINDOW (window)));
        char *title = NULL, *p;
        char *subtitle = NULL, *title_header = NULL;
        gboolean ltr;
 
         if (window_title->type == EV_WINDOW_TITLE_RECENT) {
-                hdy_header_bar_set_title (toolbar, g_get_application_name ());
-                hdy_header_bar_set_subtitle (toolbar, NULL);
-                gtk_window_set_title (window, _("Recent Documents"));
+               ev_window_set_subtitle (ev_window, NULL);
+                ev_window_set_title (ev_window, _("Recent Documents"));
                 return;
         }
 
@@ -138,10 +139,10 @@ ev_window_title_update (EvWindowTitle *window_title)
        case EV_WINDOW_TITLE_DOCUMENT:
                gtk_window_set_title (window, title);
                if (title_header && subtitle) {
-                       hdy_header_bar_set_title (toolbar, title_header);
-                       hdy_header_bar_set_subtitle (toolbar, subtitle);
+                       ev_window_set_title (ev_window, title_header);
+                       ev_window_set_subtitle (ev_window, subtitle);
                } else if (title) {
-                       hdy_header_bar_set_title (toolbar, title);
+                       ev_window_set_title (ev_window, title);
                }
                if (window_title->dirname)
                        gtk_widget_set_tooltip_text (GTK_WIDGET (toolbar),
@@ -158,8 +159,8 @@ ev_window_title_update (EvWindowTitle *window_title)
                gtk_window_set_title (window, password_title);
                g_free (password_title);
 
-                hdy_header_bar_set_title (toolbar, _("Password Required"));
-                hdy_header_bar_set_subtitle (toolbar, title);
+                ev_window_set_title (ev_window, _("Password Required"));
+                ev_window_set_subtitle (ev_window, title);
         }
                break;
         case EV_WINDOW_TITLE_RECENT: