[gnome-color-manager] Parse the profile type in GcmProfile

[Richard Hughes <rhughes src gnome org>]

commit 6753a5268705be197070c4348e52e213036f8129
Author: Richard Hughes <richard hughsie com>
Date:   Mon Nov 9 23:31:27 2009 +0000

    Parse the profile type in GcmProfile

 src/gcm-profile.c |   52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/gcm-profile.h |   11 +++++++++++
 2 files changed, 63 insertions(+), 0 deletions(-)
---
diff --git a/src/gcm-profile.c b/src/gcm-profile.c
index f93e9a5..515b961 100644
--- a/src/gcm-profile.c
+++ b/src/gcm-profile.c
@@ -41,6 +41,7 @@ static void     gcm_profile_finalize	(GObject     *object);
 #define GCM_PROFILE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GCM_TYPE_PROFILE, GcmProfilePrivate))
 
 #define GCM_HEADER			0x00
+#define GCM_TYPE			0x0c
 #define GCM_SIGNATURE			0x24
 #define GCM_NUMTAGS			0x80
 #define GCM_BODY			0x84
@@ -74,6 +75,14 @@ static void     gcm_profile_finalize	(GObject     *object);
 #define GCM_TRC_TYPE_PARAMETRIC_CURVE		0x70617261
 #define	GCM_TAG_ID_COLORANT_TABLE		0x636C7274
 
+#define GCM_PROFILE_CLASS_INPUT_DEVICE		0x73636e72
+#define GCM_PROFILE_CLASS_DISPLAY_DEVICE	0x6d6e7472
+#define GCM_PROFILE_CLASS_OUTPUT_DEVICE		0x70727472
+#define GCM_PROFILE_CLASS_DEVICELINK		0x6c696e6b
+#define GCM_PROFILE_CLASS_COLORSPACE_CONVERSION	0x73706163
+#define GCM_PROFILE_CLASS_ABSTRACT		0x61627374
+#define GCM_PROFILE_CLASS_NAMED_COLOUR		0x6e6d636c
+
 #define GCM_TRC_SIZE			0x08
 #define GCM_TRC_DATA			0x0c
 
@@ -109,6 +118,7 @@ static void     gcm_profile_finalize	(GObject     *object);
 struct _GcmProfilePrivate
 {
 	gboolean			 loaded;
+	guint				 profile_type;
 	gchar				*description;
 	gchar				*copyright;
 	gchar				*vendor;
@@ -131,6 +141,7 @@ enum {
 	PROP_COPYRIGHT,
 	PROP_VENDOR,
 	PROP_DESCRIPTION,
+	PROP_TYPE,
 	PROP_LAST
 };
 
@@ -491,6 +502,7 @@ gcm_profile_parse_data (GcmProfile *profile, const gchar *data, gsize length, GE
 	guint tag_size;
 	guint tag_offset;
 	gchar *signature;
+	guint32 profile_type;
 
 	g_return_val_if_fail (GCM_IS_PROFILE (profile), FALSE);
 	g_return_val_if_fail (data != NULL, FALSE);
@@ -521,6 +533,34 @@ gcm_profile_parse_data (GcmProfile *profile, const gchar *data, gsize length, GE
 		goto out;
 	}
 
+	/* get the profile type */
+	profile_type = gcm_parser_unencode_32 (data, GCM_TYPE);
+	switch (profile_type) {
+	case GCM_PROFILE_CLASS_INPUT_DEVICE:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_INPUT_DEVICE;
+		break;
+	case GCM_PROFILE_CLASS_DISPLAY_DEVICE:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_DISPLAY_DEVICE;
+		break;
+	case GCM_PROFILE_CLASS_OUTPUT_DEVICE:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_OUTPUT_DEVICE;
+		break;
+	case GCM_PROFILE_CLASS_DEVICELINK:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_DEVICELINK;
+		break;
+	case GCM_PROFILE_CLASS_COLORSPACE_CONVERSION:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_COLORSPACE_CONVERSION;
+		break;
+	case GCM_PROFILE_CLASS_ABSTRACT:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_ABSTRACT;
+		break;
+	case GCM_PROFILE_CLASS_NAMED_COLOUR:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_NAMED_COLOUR;
+		break;
+	default:
+		profile->priv->profile_type = GCM_PROFILE_TYPE_UNKNOWN;
+	}
+
 	/* get the number of tags in the file */
 	num_tags = gcm_parser_unencode_32 (data, GCM_NUMTAGS);
 	egg_debug ("number of tags: %i", num_tags);
@@ -825,6 +865,9 @@ gcm_profile_get_property (GObject *object, guint prop_id, GValue *value, GParamS
 	case PROP_DESCRIPTION:
 		g_value_set_string (value, priv->description);
 		break;
+	case PROP_TYPE:
+		g_value_set_uint (value, priv->profile_type);
+		break;
 	default:
 		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
 		break;
@@ -880,6 +923,14 @@ gcm_profile_class_init (GcmProfileClass *klass)
 				     G_PARAM_READABLE);
 	g_object_class_install_property (object_class, PROP_DESCRIPTION, pspec);
 
+	/**
+	 * GcmProfile:type:
+	 */
+	pspec = g_param_spec_uint ("type", NULL, NULL,
+				   0, G_MAXUINT, 0,
+				   G_PARAM_READABLE);
+	g_object_class_install_property (object_class, PROP_TYPE, pspec);
+
 	g_type_class_add_private (klass, sizeof (GcmProfilePrivate));
 }
 
@@ -894,6 +945,7 @@ gcm_profile_init (GcmProfile *profile)
 	profile->priv->mlut_data = NULL;
 	profile->priv->trc_data = NULL;
 	profile->priv->adobe_gamma_workaround = FALSE;
+	profile->priv->profile_type = GCM_PROFILE_TYPE_UNKNOWN;
 }
 
 /**
diff --git a/src/gcm-profile.h b/src/gcm-profile.h
index d742110..85aebea 100644
--- a/src/gcm-profile.h
+++ b/src/gcm-profile.h
@@ -55,6 +55,17 @@ struct _GcmProfileClass
 	void (*_gcm_reserved5) (void);
 };
 
+typedef enum {
+	GCM_PROFILE_TYPE_INPUT_DEVICE,
+	GCM_PROFILE_TYPE_DISPLAY_DEVICE,
+	GCM_PROFILE_TYPE_OUTPUT_DEVICE,
+	GCM_PROFILE_TYPE_DEVICELINK,
+	GCM_PROFILE_TYPE_COLORSPACE_CONVERSION,
+	GCM_PROFILE_TYPE_ABSTRACT,
+	GCM_PROFILE_TYPE_NAMED_COLOUR,
+	GCM_PROFILE_TYPE_UNKNOWN
+} GcmProfileType;
+
 GType		 gcm_profile_get_type		  	(void);
 GcmProfile	*gcm_profile_new			(void);
 gboolean	 gcm_profile_parse			(GcmProfile	*profile,