[gnome-font-viewer] font-view: Show search on ctrl+F

[Christopher Davis <christopherdavis src gnome org>]

commit 28da1f78e43ba15096964741b86fd0fef233548c
Author: Diego Escalante Urrelo <diegoe gnome org>
Date:   Sun May 3 00:35:27 2020 -0500

    font-view: Show search on ctrl+F
    
    Currently the UI only reacts to "search as you type" and explicitly
    clicking the search button on the toolbar.
    
    Signed-off-by: Christopher Davis <christopherdavis gnome org>

 src/font-view.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/src/font-view.c b/src/font-view.c
index 710943b..73176b2 100644
--- a/src/font-view.c
+++ b/src/font-view.c
@@ -1308,6 +1308,12 @@ font_view_window_key_press_event_cb (GtkWidget *widget,
         return TRUE;
     }
 
+    if (event->keyval == GDK_KEY_f &&
+        (event->state & GDK_CONTROL_MASK) != 0) {
+        gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (self->search_bar), TRUE);
+        return TRUE;
+    }
+
     return gtk_search_bar_handle_event (GTK_SEARCH_BAR (self->search_bar), (GdkEvent *)event);
 }