[gnome-color-manager] Save the device colorspace in the config file so we can set profiles when not connected

[Richard Hughes <rhughes src gnome org>]

commit b3a249ee3de20d4c48ae98ec0efa718bb0111ae9
Author: Richard Hughes <richard hughsie com>
Date:   Wed Feb 24 09:31:32 2010 +0000

    Save the device colorspace in the config file so we can set profiles when not connected

 src/gcm-client.c |   14 +++++++++++++-
 src/gcm-device.c |    3 +++
 2 files changed, 16 insertions(+), 1 deletions(-)
---
diff --git a/src/gcm-client.c b/src/gcm-client.c
index 4ba4361..a23df36 100644
--- a/src/gcm-client.c
+++ b/src/gcm-client.c
@@ -635,6 +635,8 @@ gcm_client_add_unconnected_device (GcmClient *client, GKeyFile *keyfile, const g
 {
 	gchar *title;
 	gchar *type_text = NULL;
+	gchar *colorspace_text = NULL;
+	GcmColorspaceEnum colorspace;
 	GcmDeviceTypeEnum type;
 	GcmDevice *device = NULL;
 	gboolean ret;
@@ -650,6 +652,15 @@ gcm_client_add_unconnected_device (GcmClient *client, GKeyFile *keyfile, const g
 	if (type == GCM_DEVICE_TYPE_ENUM_UNKNOWN)
 		goto out;
 
+	/* get colorspace */
+	colorspace_text = g_key_file_get_string (keyfile, id, "colorspace", NULL);
+	if (colorspace_text == NULL) {
+		egg_warning ("legacy device %i, falling back to RGB", id);
+		colorspace = GCM_COLORSPACE_ENUM_RGB;
+	} else {
+		colorspace = gcm_colorspace_enum_from_string (colorspace_text);
+	}
+
 	/* create device or specified type */
 	if (type == GCM_DEVICE_TYPE_ENUM_DISPLAY) {
 		device = gcm_device_xrandr_new ();
@@ -672,7 +683,7 @@ gcm_client_add_unconnected_device (GcmClient *client, GKeyFile *keyfile, const g
 		      "connected", FALSE,
 		      "title", title,
 		      "saved", TRUE,
-		      "colorspace", GCM_COLORSPACE_ENUM_RGB, //FIXME: should get from config file
+		      "colorspace", colorspace,
 		      NULL);
 
 	/* load the device */
@@ -693,6 +704,7 @@ out:
 	if (device != NULL)
 		g_object_unref (device);
 	g_free (type_text);
+	g_free (colorspace_text);
 	g_free (title);
 }
 
diff --git a/src/gcm-device.c b/src/gcm-device.c
index 2a1425a..41ebf85 100644
--- a/src/gcm-device.c
+++ b/src/gcm-device.c
@@ -357,6 +357,9 @@ gcm_device_save (GcmDevice *device, GError **error)
 		g_key_file_set_string (keyfile, device->priv->id, "title", device->priv->title);
 	g_key_file_set_string (keyfile, device->priv->id, "type", gcm_device_type_enum_to_string (device->priv->type));
 
+	/* add colorspace */
+	g_key_file_set_string (keyfile, device->priv->id, "colorspace", gcm_colorspace_enum_to_string (device->priv->colorspace));
+
 	/* convert to string */
 	data = g_key_file_to_data (keyfile, NULL, &error_local);
 	if (data == NULL) {