[gnome-builder] object: add logging helpers for IdeObject

[Christian Hergert <chergert src gnome org>]

commit 53d9bf5ba513366891d2151a39cf5d6631846c88
Author: Christian Hergert <chergert redhat com>
Date:   Fri Jan 5 23:44:32 2018 -0800

    object: add logging helpers for IdeObject

 src/libide/ide-object.c |   50 +++++++++++++++++++++++++++++++++++++++++++++++
 src/libide/ide-object.h |    8 +++++++
 2 files changed, 58 insertions(+), 0 deletions(-)
---
diff --git a/src/libide/ide-object.c b/src/libide/ide-object.c
index 43da2db..956f1c5 100644
--- a/src/libide/ide-object.c
+++ b/src/libide/ide-object.c
@@ -25,6 +25,8 @@
 #include "ide-debug.h"
 #include "ide-object.h"
 
+#include "application/ide-application.h"
+
 /**
  * SECTION:ide-object
  * @title: IdeObject
@@ -773,3 +775,51 @@ ide_object_notify_in_main (gpointer    instance,
 
   g_timeout_add (0, ide_object_notify_in_main_cb, notify);
 }
+
+void
+ide_object_message (gpointer     instance,
+                    const gchar *format,
+                    ...)
+{
+  g_autofree gchar *str = NULL;
+  IdeContext *context;
+  va_list args;
+
+  g_return_if_fail (IDE_IS_MAIN_THREAD ());
+  g_return_if_fail (GTK_IS_WIDGET (instance));
+
+  va_start (args, format);
+  str = g_strdup_vprintf (format, args);
+  va_end (args);
+
+  context = ide_object_get_context (instance);
+
+  if (context != NULL)
+    ide_context_emit_log (context, G_LOG_LEVEL_MESSAGE, str, -1);
+  else
+    g_message ("%s", str);
+}
+
+void
+ide_object_warning (gpointer     instance,
+                    const gchar *format,
+                    ...)
+{
+  g_autofree gchar *str = NULL;
+  IdeContext *context;
+  va_list args;
+
+  g_return_if_fail (IDE_IS_MAIN_THREAD ());
+  g_return_if_fail (GTK_IS_WIDGET (instance));
+
+  va_start (args, format);
+  str = g_strdup_vprintf (format, args);
+  va_end (args);
+
+  context = ide_object_get_context (instance);
+
+  if (context != NULL)
+    ide_context_emit_log (context, G_LOG_LEVEL_WARNING, str, -1);
+  else
+    g_warning ("%s", str);
+}
diff --git a/src/libide/ide-object.h b/src/libide/ide-object.h
index bdde72c..33c5ec0 100644
--- a/src/libide/ide-object.h
+++ b/src/libide/ide-object.h
@@ -73,5 +73,13 @@ void        ide_object_release                 (IdeObject            *self);
 IDE_AVAILABLE_IN_ALL
 void        ide_object_notify_in_main          (gpointer              instance,
                                                 GParamSpec           *pspec);
+IDE_AVAILABLE_IN_3_28
+void        ide_object_message                 (gpointer              instance,
+                                                const gchar          *format,
+                                                ...) G_GNUC_PRINTF (2, 3);
+IDE_AVAILABLE_IN_3_28
+void        ide_object_warning                 (gpointer              instance,
+                                                const gchar          *format,
+                                                ...) G_GNUC_PRINTF (2, 3);
 
 G_END_DECLS