[gnome-terminal/gnome-3-34-ntfy-opn-ttl-ts: 8/16] Sprinkle debug messages for notifications

[Debarshi Ray <debarshir src gnome org>]

commit c7fe0ef5fbfe0a4074008bb97d8f842371e12c72
Author: Debarshi Ray <debarshir gnome org>
Date:   Tue Apr 2 16:37:48 2019 +0200

    Sprinkle debug messages for notifications
    
    This can be useful for finding out whether the escape sequence wasn't
    emitted or the filtering was faulty.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=711059

 src/terminal-debug.c  |  1 +
 src/terminal-debug.h  |  3 ++-
 src/terminal-screen.c | 10 ++++++++++
 3 files changed, 13 insertions(+), 1 deletion(-)
---
diff --git a/src/terminal-debug.c b/src/terminal-debug.c
index d08829e9..3748e7ed 100644
--- a/src/terminal-debug.c
+++ b/src/terminal-debug.c
@@ -38,6 +38,7 @@ _terminal_debug_init(void)
     { "profile",       TERMINAL_DEBUG_PROFILE       },
     { "settings-list", TERMINAL_DEBUG_SETTINGS_LIST },
     { "search",        TERMINAL_DEBUG_SEARCH        },
+    { "notifications", TERMINAL_DEBUG_NOTIFICATIONS },
   };
 
   _terminal_debug_flags = g_parse_debug_string (g_getenv ("GNOME_TERMINAL_DEBUG"),
diff --git a/src/terminal-debug.h b/src/terminal-debug.h
index 0fafcc3a..af135868 100644
--- a/src/terminal-debug.h
+++ b/src/terminal-debug.h
@@ -34,7 +34,8 @@ typedef enum {
   TERMINAL_DEBUG_PROCESSES     = 1 << 6,
   TERMINAL_DEBUG_PROFILE       = 1 << 7,
   TERMINAL_DEBUG_SETTINGS_LIST = 1 << 8,
-  TERMINAL_DEBUG_SEARCH        = 1 << 9
+  TERMINAL_DEBUG_SEARCH        = 1 << 9,
+  TERMINAL_DEBUG_NOTIFICATIONS = 1 << 10
 } TerminalDebugFlags;
 
 void _terminal_debug_init(void);
diff --git a/src/terminal-screen.c b/src/terminal-screen.c
index dacc3823..57e23742 100644
--- a/src/terminal-screen.c
+++ b/src/terminal-screen.c
@@ -1709,6 +1709,8 @@ terminal_screen_focus_in (GtkWidget     *widget,
   TerminalApp *app;
   TerminalWindow *window;
 
+  _terminal_debug_print (TERMINAL_DEBUG_NOTIFICATIONS, "Notification withdrawn\n");
+
   window = terminal_screen_get_window (screen);
   if (window != NULL)
     {
@@ -1850,6 +1852,9 @@ terminal_screen_contents_changed_cb (TerminalScreen *screen)
     goto out;
 
   priv->current_cmdline = g_steal_pointer (&cmdline);
+  _terminal_debug_print (TERMINAL_DEBUG_NOTIFICATIONS,
+                         "Current foreground command-line: %s\n",
+                         priv->current_cmdline);
 
  out:
   priv->contents_changed_source_id = 0;
@@ -1909,6 +1914,7 @@ terminal_screen_show_notification (TerminalScreen *screen)
           terminal_tab_label_set_icon (TERMINAL_TAB_LABEL (tab_label),
                                        "dialog-information-symbolic",
                                        _("Command completed"));
+          _terminal_debug_print (TERMINAL_DEBUG_NOTIFICATIONS, "Notify tab\n");
         }
     }
   else
@@ -1924,6 +1930,7 @@ terminal_screen_show_notification (TerminalScreen *screen)
 
       app = terminal_app_get ();
       g_application_send_notification (G_APPLICATION (app), priv->uuid, notification);
+      _terminal_debug_print (TERMINAL_DEBUG_NOTIFICATIONS, "Notify desktop\n");
     }
 }
 
@@ -1966,6 +1973,9 @@ terminal_screen_shell_preexec_cb (TerminalScreen *screen)
     goto out;
 
   priv->current_cmdline = g_steal_pointer (&cmdline);
+  _terminal_debug_print (TERMINAL_DEBUG_NOTIFICATIONS,
+                         "Current foreground command-line: %s\n",
+                         priv->current_cmdline);
 
   priv->shell_preexec_source_id = 0;
   retval = G_SOURCE_REMOVE;