From d66d6c4b4f07b9a18a81b0ac369a779c74af6e39 Mon Sep 17 00:00:00 2001
From: Stefano Karapetsas <stefano@karapetsas.com>
Date: Wed, 5 Sep 2012 17:26:04 +0200
Subject: add some more g_settings auto helpers to eel-glib-extensions

---
 eel/eel-glib-extensions.c | 85 +++++++++++++++++++++++++++++++++++++++++++++++
 eel/eel-glib-extensions.h |  9 +++++
 2 files changed, 94 insertions(+)

(limited to 'eel')

diff --git a/eel/eel-glib-extensions.c b/eel/eel-glib-extensions.c
index 1014c2b0..e0aa93cb 100644
--- a/eel/eel-glib-extensions.c
+++ b/eel/eel-glib-extensions.c
@@ -1024,6 +1024,54 @@ eel_get_filename_charset (const gchar **filename_charset)
     return cache->is_utf8;
 }
 
+static void
+update_auto_boolean (GSettings   *settings,
+                     const gchar *key,
+                     gpointer     user_data)
+{
+    int *storage = user_data;
+
+    *storage = g_settings_get_boolean (settings, key);
+}
+
+void
+eel_g_settings_add_auto_boolean (GSettings *settings,
+                 const char *key,
+                 gboolean *storage)
+{
+    char *signal;
+
+    *storage = g_settings_get_boolean (settings, key);
+    signal = g_strconcat ("changed::", key, NULL);
+    g_signal_connect (settings, signal,
+              G_CALLBACK(update_auto_boolean),
+              storage);
+}
+
+static void
+update_auto_int (GSettings   *settings,
+                 const gchar *key,
+                 gpointer     user_data)
+{
+    int *storage = user_data;
+
+    *storage = g_settings_get_int (settings, key);
+}
+
+void
+eel_g_settings_add_auto_int (GSettings *settings,
+                             const char *key,
+                             int *storage)
+{
+    char *signal;
+
+    *storage = g_settings_get_int (settings, key);
+    signal = g_strconcat ("changed::", key, NULL);
+    g_signal_connect (settings, signal,
+              G_CALLBACK(update_auto_int),
+              storage);
+}
+
 static void
 update_auto_enum (GSettings   *settings,
                   const gchar *key,
@@ -1048,6 +1096,43 @@ eel_g_settings_add_auto_enum (GSettings *settings,
                       storage);
 }
 
+static void
+update_auto_strv_as_quarks (GSettings   *settings,
+                            const gchar *key,
+                            gpointer     user_data)
+{
+    GQuark **storage = user_data;
+    int i = 0;
+    char **value;
+
+    value = g_settings_get_strv (settings, key);
+
+    g_free (*storage);
+    *storage = g_new (GQuark, g_strv_length (value) + 1);
+
+    for (i = 0; value[i] != NULL; ++i) {
+        (*storage)[i] = g_quark_from_string (value[i]);
+    }
+    (*storage)[i] = 0;
+
+    g_strfreev (value);
+}
+
+void
+eel_g_settings_add_auto_strv_as_quarks (GSettings *settings,
+                                        const char *key,
+                                        GQuark **storage)
+{
+    char *signal;
+
+    *storage = NULL;
+    update_auto_strv_as_quarks (settings, key, storage);
+    signal = g_strconcat ("changed::", key, NULL);
+    g_signal_connect (settings, signal,
+              G_CALLBACK(update_auto_strv_as_quarks),
+              storage);
+}
+
 #if !defined (EEL_OMIT_SELF_CHECK)
 
 static void
diff --git a/eel/eel-glib-extensions.h b/eel/eel-glib-extensions.h
index a71c5b4c..fee8a573 100644
--- a/eel/eel-glib-extensions.h
+++ b/eel/eel-glib-extensions.h
@@ -128,5 +128,14 @@ gboolean    eel_get_filename_charset                    (const gchar **filename_
 void        eel_g_settings_add_auto_enum                (GSettings *settings,
                                                          const char *key,
                                                          int *storage);
+void        eel_g_settings_add_auto_int                 (GSettings *settings,
+                                                         const char *key,
+                                                         int *storage);
+void        eel_g_settings_add_auto_boolean             (GSettings *settings,
+                                                         const char *key,
+                                                         gboolean *storage);
+void        eel_g_settings_add_auto_strv_as_quarks      (GSettings *settings,
+                                                         const char *key,
+                                                         GQuark **storage);
 
 #endif /* EEL_GLIB_EXTENSIONS_H */
-- 
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