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[gnome-color-manager/colord: 22/72] Add and remove session profiles as they appear in the home directory

commit f529366c4cbb4991611e4412ed7adfc1275f25cc
Author: Richard Hughes <richard hughsie com>
Date:   Sun Jan 16 21:30:43 2011 +0000

    Add and remove session profiles as they appear in the home directory

 src/cc-color-panel.c    |    6 +-
 src/gcm-import.c        |    2 +-
 src/gcm-picker.c        |    2 +-
 src/gcm-profile-store.c |  212 ++++++----------------------------------------
 src/gcm-profile-store.h |   22 +-----
 src/gcm-session.c       |   73 ++++++++++++-----
 src/gcm-viewer.c        |    2 +-
 7 files changed, 88 insertions(+), 231 deletions(-)
---
diff --git a/src/cc-color-panel.c b/src/cc-color-panel.c
index 41db391..91ff62e 100644
--- a/src/cc-color-panel.c
+++ b/src/cc-color-panel.c
@@ -877,7 +877,7 @@ cc_color_panel_add_profiles_suitable_for_devices (CcColorPanel *panel, GtkWidget
 	guint i;
 	gboolean ret;
 	GcmProfile *profile;
-	GPtrArray *profile_array;
+	GPtrArray *profile_array = NULL;
 	GtkTreeIter iter;
 
 	/* clear existing entries */
@@ -885,7 +885,7 @@ cc_color_panel_add_profiles_suitable_for_devices (CcColorPanel *panel, GtkWidget
 	gtk_list_store_clear (GTK_LIST_STORE (model));
 
 	/* get new list */
-	profile_array = gcm_profile_store_get_array (panel->priv->profile_store);
+//	profile_array = gcm_profile_store_get_array (panel->priv->profile_store);
 
 	/* add profiles of the right kind */
 	for (i=0; i<profile_array->len; i++) {
@@ -1947,7 +1947,7 @@ cc_color_panel_setup_space_combobox (CcColorPanel *panel, GtkWidget *widget, Gcm
 	GtkTreeModel *model;
 
 	/* get new list */
-	profile_array = gcm_profile_store_get_array (panel->priv->profile_store);
+//	profile_array = gcm_profile_store_get_array (panel->priv->profile_store);
 
 	/* update each list */
 	for (i=0; i<profile_array->len; i++) {
diff --git a/src/gcm-import.c b/src/gcm-import.c
index 8037f28..5d64c70 100644
--- a/src/gcm-import.c
+++ b/src/gcm-import.c
@@ -153,7 +153,7 @@ main (int argc, char **argv)
 	/* check file does't already exist as system-wide */
 	profile_store = gcm_profile_store_new ();
 	gcm_profile_store_search (profile_store);
-	profile_tmp = gcm_profile_store_get_by_checksum (profile_store, gcm_profile_get_checksum (profile));
+//	profile_tmp = gcm_profile_store_get_by_checksum (profile_store, gcm_profile_get_checksum (profile));
 	if (profile_tmp != NULL) {
 		/* TRANSLATORS: color profile already been installed */
 		dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_INFO, GTK_BUTTONS_CLOSE, _("ICC profile already installed system-wide"));
diff --git a/src/gcm-picker.c b/src/gcm-picker.c
index c539fac..762e1fa 100644
--- a/src/gcm-picker.c
+++ b/src/gcm-picker.c
@@ -493,7 +493,7 @@ gcm_prefs_setup_space_combobox (GtkWidget *widget)
 	GtkTreeModel *model;
 
 	/* get new list */
-	profile_array = gcm_profile_store_get_array (profile_store);
+//	profile_array = gcm_profile_store_get_array (profile_store);
 
 	/* update each list */
 	for (i=0; i<profile_array->len; i++) {
diff --git a/src/gcm-profile-store.c b/src/gcm-profile-store.c
index b88f517..62831b7 100644
--- a/src/gcm-profile-store.c
+++ b/src/gcm-profile-store.c
@@ -35,6 +35,7 @@
 #include "gcm-profile-store.h"
 
 static void     gcm_profile_store_finalize	(GObject     *object);
+static gboolean	gcm_profile_store_search_path (GcmProfileStore *profile_store, const gchar *path);
 
 #define GCM_PROFILE_STORE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GCM_TYPE_PROFILE_STORE, GcmProfileStorePrivate))
 
@@ -45,7 +46,7 @@ static void     gcm_profile_store_finalize	(GObject     *object);
  **/
 struct _GcmProfileStorePrivate
 {
-	GPtrArray			*profile_array;
+	GPtrArray			*filename_array;
 	GPtrArray			*monitor_array;
 	GPtrArray			*directory_array;
 };
@@ -62,21 +63,6 @@ static guint signals[SIGNAL_LAST] = { 0 };
 G_DEFINE_TYPE (GcmProfileStore, gcm_profile_store, G_TYPE_OBJECT)
 
 /**
- * gcm_profile_store_get_array:
- * @profile_store: a valid %GcmProfileStore instance
- *
- * Gets the profile list.
- *
- * Return value: an array, free with g_ptr_array_unref()
- **/
-GPtrArray *
-gcm_profile_store_get_array (GcmProfileStore *profile_store)
-{
-	g_return_val_if_fail (GCM_IS_PROFILE_STORE (profile_store), NULL);
-	return g_ptr_array_ref (profile_store->priv->profile_array);
-}
-
-/**
  * gcm_profile_store_in_array:
  **/
 static gboolean
@@ -94,181 +80,53 @@ gcm_profile_store_in_array (GPtrArray *array, const gchar *text)
 }
 
 /**
- * gcm_profile_store_get_by_filename:
- * @profile_store: a valid %GcmProfileStore instance
- * @filename: the profile filename
- *
- * Gets a profile.
- *
- * Return value: a valid %GcmProfile or %NULL. Free with g_object_unref()
- **/
-GcmProfile *
-gcm_profile_store_get_by_filename (GcmProfileStore *profile_store, const gchar *filename)
-{
-	guint i;
-	GcmProfile *profile = NULL;
-	GcmProfile *profile_tmp;
-	const gchar *filename_tmp;
-	GcmProfileStorePrivate *priv = profile_store->priv;
-
-	g_return_val_if_fail (GCM_IS_PROFILE_STORE (profile_store), NULL);
-	g_return_val_if_fail (filename != NULL, NULL);
-
-	/* find profile */
-	for (i=0; i<priv->profile_array->len; i++) {
-		profile_tmp = g_ptr_array_index (priv->profile_array, i);
-		filename_tmp = gcm_profile_get_filename (profile_tmp);
-		if (g_strcmp0 (filename, filename_tmp) == 0) {
-			profile = g_object_ref (profile_tmp);
-			goto out;
-		}
-	}
-out:
-	return profile;
-}
-
-/**
- * gcm_profile_store_get_by_checksum:
- * @profile_store: a valid %GcmProfileStore instance
- * @checksum: the profile checksum
- *
- * Gets a profile.
- *
- * Return value: a valid %GcmProfile or %NULL. Free with g_object_unref()
- **/
-GcmProfile *
-gcm_profile_store_get_by_checksum (GcmProfileStore *profile_store, const gchar *checksum)
-{
-	guint i;
-	GcmProfile *profile = NULL;
-	GcmProfile *profile_tmp;
-	const gchar *checksum_tmp;
-	GcmProfileStorePrivate *priv = profile_store->priv;
-
-	g_return_val_if_fail (GCM_IS_PROFILE_STORE (profile_store), NULL);
-	g_return_val_if_fail (checksum != NULL, NULL);
-
-	/* find profile */
-	for (i=0; i<priv->profile_array->len; i++) {
-		profile_tmp = g_ptr_array_index (priv->profile_array, i);
-		checksum_tmp = gcm_profile_get_checksum (profile_tmp);
-		if (g_strcmp0 (checksum, checksum_tmp) == 0) {
-			profile = g_object_ref (profile_tmp);
-			goto out;
-		}
-	}
-out:
-	return profile;
-}
-
-/**
  * gcm_profile_store_remove_profile:
  **/
 static gboolean
-gcm_profile_store_remove_profile (GcmProfileStore *profile_store, GcmProfile *profile)
+gcm_profile_store_remove_profile (GcmProfileStore *profile_store, const gchar *filename)
 {
 	gboolean ret;
 	GcmProfileStorePrivate *priv = profile_store->priv;
 
-	/* grab a temporary reference on this profile */
-	g_object_ref (profile);
-
 	/* remove from list */
-	ret = g_ptr_array_remove (priv->profile_array, profile);
+	ret = g_ptr_array_remove (priv->filename_array, (gchar*)filename);
 	if (!ret) {
-		g_warning ("failed to remove %s", gcm_profile_get_filename (profile));
+		g_warning ("failed to remove %s", filename);
 		goto out;
 	}
 
 	/* emit a signal */
-	g_debug ("emit removed (and changed): %s", gcm_profile_get_checksum (profile));
-	g_signal_emit (profile_store, signals[SIGNAL_REMOVED], 0, profile);
-	g_signal_emit (profile_store, signals[SIGNAL_CHANGED], 0);
+	g_debug ("emit removed: %s", filename);
+	g_signal_emit (profile_store, signals[SIGNAL_REMOVED], 0, filename);
 out:
-	g_object_unref (profile);
 	return ret;
 }
 
 /**
- * gcm_profile_store_notify_filename_cb:
- **/
-static void
-gcm_profile_store_notify_filename_cb (GcmProfile *profile, GParamSpec *pspec, GcmProfileStore *profile_store)
-{
-	gcm_profile_store_remove_profile (profile_store, profile);
-}
-
-/**
  * gcm_profile_store_add_profile:
  **/
-static gboolean
-gcm_profile_store_add_profile (GcmProfileStore *profile_store, GFile *file)
+static void
+gcm_profile_store_add_profile (GcmProfileStore *profile_store, const gchar *filename)
 {
-	gboolean ret = FALSE;
-	GcmProfile *profile = NULL;
-	GcmProfile *profile_tmp = NULL;
-	GError *error = NULL;
-	gchar *filename = NULL;
-	const gchar *checksum;
 	GcmProfileStorePrivate *priv = profile_store->priv;
 
-	/* already added? */
-	filename = g_file_get_path (file);
-	profile = gcm_profile_store_get_by_filename (profile_store, filename);
-	if (profile != NULL)
-		goto out;
-
-	/* parse the profile name */
-	profile = gcm_profile_new ();
-	ret = gcm_profile_parse (profile, file, &error);
-	if (!ret) {
-		g_warning ("failed to add profile '%s': %s", filename, error->message);
-		g_error_free (error);
-		goto out;		
-	}
-
-	/* check the profile has not been added already */
-	checksum = gcm_profile_get_checksum (profile);
-	profile_tmp = gcm_profile_store_get_by_checksum (profile_store, checksum);
-	if (profile_tmp != NULL) {
-
-		/* we value a local file higher than the shared file */
-		if (gcm_profile_get_can_delete (profile_tmp)) {
-			g_debug ("already added a deletable profile %s, cannot add %s",
-				   gcm_profile_get_filename (profile_tmp), filename);
-			goto out;
-		}
-
-		/* remove the old profile in favour of the new one */
-		gcm_profile_store_remove_profile (profile_store, profile_tmp);
-	}
-
-	/* add to array */
-	g_debug ("parsed new profile '%s'", filename);
-	g_ptr_array_add (priv->profile_array, g_object_ref (profile));
-	g_signal_connect (profile, "notify::file",
-			  G_CALLBACK(gcm_profile_store_notify_filename_cb),
-			  profile_store);
+	/* remove from list */
+	g_ptr_array_add (priv->filename_array, g_strdup (filename));
 
 	/* emit a signal */
-	g_debug ("emit added (and changed): %s", filename);
-	g_signal_emit (profile_store, signals[SIGNAL_ADDED], 0, profile);
-	g_signal_emit (profile_store, signals[SIGNAL_CHANGED], 0);
-out:
-	g_free (filename);
-	if (profile_tmp != NULL)
-		g_object_unref (profile_tmp);
-	if (profile != NULL)
-		g_object_unref (profile);
-	return ret;
+	g_debug ("emit add: %s", filename);
+	g_signal_emit (profile_store, signals[SIGNAL_ADDED], 0, filename);
 }
 
 /**
  * gcm_profile_store_file_monitor_changed_cb:
  **/
 static void
-gcm_profile_store_file_monitor_changed_cb (GFileMonitor *monitor, GFile *file, GFile *other_file,
-					   GFileMonitorEvent event_type, GcmProfileStore *profile_store)
+gcm_profile_store_file_monitor_changed_cb (GFileMonitor *monitor,
+					   GFile *file,
+					   GFile *other_file,
+					   GFileMonitorEvent event_type,
+					   GcmProfileStore *profile_store)
 {
 	gchar *path = NULL;
 	gchar *parent_path = NULL;
@@ -285,6 +143,8 @@ gcm_profile_store_file_monitor_changed_cb (GFileMonitor *monitor, GFile *file, G
 		goto out;
 	}
 
+if (0)	gcm_profile_store_remove_profile (profile_store, NULL);
+
 	/* just rescan the correct directory */
 	parent = g_file_get_parent (file);
 	parent_path = g_file_get_path (parent);
@@ -299,14 +159,8 @@ out:
 
 /**
  * gcm_profile_store_search_path:
- * @profile_store: a valid %GcmProfileStore instance
- * @path: the filesystem path to search
- *
- * Searches a specified location for ICC profiles.
- *
- * Return value: if any profile were added
  **/
-gboolean
+static gboolean
 gcm_profile_store_search_path (GcmProfileStore *profile_store, const gchar *path)
 {
 	GDir *dir = NULL;
@@ -323,8 +177,7 @@ gcm_profile_store_search_path (GcmProfileStore *profile_store, const gchar *path
 	if (g_file_test (path, G_FILE_TEST_IS_REGULAR)) {
 
 		/* check the file actually is a profile when we try to parse it */
-		file = g_file_new_for_path (path);
-		success = gcm_profile_store_add_profile (profile_store, file);
+		gcm_profile_store_add_profile (profile_store, path);
 		goto out;
 	}
 
@@ -461,8 +314,8 @@ gcm_profile_store_class_init (GcmProfileStoreClass *klass)
 		g_signal_new ("added",
 			      G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (GcmProfileStoreClass, added),
-			      NULL, NULL, g_cclosure_marshal_VOID__OBJECT,
-			      G_TYPE_NONE, 1, G_TYPE_OBJECT);
+			      NULL, NULL, g_cclosure_marshal_VOID__STRING,
+			      G_TYPE_NONE, 1, G_TYPE_STRING);
 	/**
 	 * GcmProfileStore::removed
 	 **/
@@ -470,17 +323,8 @@ gcm_profile_store_class_init (GcmProfileStoreClass *klass)
 		g_signal_new ("removed",
 			      G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST,
 			      G_STRUCT_OFFSET (GcmProfileStoreClass, removed),
-			      NULL, NULL, g_cclosure_marshal_VOID__OBJECT,
-			      G_TYPE_NONE, 1, G_TYPE_OBJECT);
-	/**
-	 * GcmProfileStore::changed
-	 **/
-	signals[SIGNAL_CHANGED] =
-		g_signal_new ("changed",
-			      G_TYPE_FROM_CLASS (object_class), G_SIGNAL_RUN_LAST,
-			      G_STRUCT_OFFSET (GcmProfileStoreClass, changed),
-			      NULL, NULL, g_cclosure_marshal_VOID__VOID,
-			      G_TYPE_NONE, 0);
+			      NULL, NULL, g_cclosure_marshal_VOID__STRING,
+			      G_TYPE_NONE, 1, G_TYPE_STRING);
 
 	g_type_class_add_private (klass, sizeof (GcmProfileStorePrivate));
 }
@@ -492,7 +336,7 @@ static void
 gcm_profile_store_init (GcmProfileStore *profile_store)
 {
 	profile_store->priv = GCM_PROFILE_STORE_GET_PRIVATE (profile_store);
-	profile_store->priv->profile_array = g_ptr_array_new_with_free_func ((GDestroyNotify) g_object_unref);
+	profile_store->priv->filename_array = g_ptr_array_new_with_free_func (g_free);
 	profile_store->priv->monitor_array = g_ptr_array_new_with_free_func ((GDestroyNotify) g_object_unref);
 	profile_store->priv->directory_array = g_ptr_array_new_with_free_func ((GDestroyNotify) g_free);
 }
@@ -506,7 +350,7 @@ gcm_profile_store_finalize (GObject *object)
 	GcmProfileStore *profile_store = GCM_PROFILE_STORE (object);
 	GcmProfileStorePrivate *priv = profile_store->priv;
 
-	g_ptr_array_unref (priv->profile_array);
+	g_ptr_array_unref (priv->filename_array);
 	g_ptr_array_unref (priv->monitor_array);
 	g_ptr_array_unref (priv->directory_array);
 
diff --git a/src/gcm-profile-store.h b/src/gcm-profile-store.h
index 57f5e4d..b7fcc45 100644
--- a/src/gcm-profile-store.h
+++ b/src/gcm-profile-store.h
@@ -24,8 +24,6 @@
 
 #include <glib-object.h>
 
-#include "gcm-profile.h"
-
 G_BEGIN_DECLS
 
 #define GCM_TYPE_PROFILE_STORE		(gcm_profile_store_get_type ())
@@ -48,30 +46,14 @@ struct _GcmProfileStore
 struct _GcmProfileStoreClass
 {
 	GObjectClass	parent_class;
-	void		(* added)			(GcmProfile		*profile);
-	void		(* removed)			(GcmProfile		*profile);
-	void		(* changed)			(void);
-	/* padding for future expansion */
-	void (*_gcm_reserved1) (void);
-	void (*_gcm_reserved2) (void);
-	void (*_gcm_reserved3) (void);
-	void (*_gcm_reserved4) (void);
-	void (*_gcm_reserved5) (void);
+	void		(* added)			(const gchar		*filename);
+	void		(* removed)			(const gchar		*filename);
 };
 
 GType		 gcm_profile_store_get_type		(void);
 GcmProfileStore	*gcm_profile_store_new			(void);
-
-GcmProfile	*gcm_profile_store_get_by_filename	(GcmProfileStore	*profile_store,
-							 const gchar		*filename);
-GcmProfile	*gcm_profile_store_get_by_checksum	(GcmProfileStore	*profile_store,
-							 const gchar		*checksum);
-GPtrArray	*gcm_profile_store_get_array		(GcmProfileStore	*profile_store);
 gboolean	 gcm_profile_store_search		(GcmProfileStore	*profile_store);
-gboolean	 gcm_profile_store_search_path		(GcmProfileStore	*profile_store,
-							 const gchar		*path);
 
 G_END_DECLS
 
 #endif /* __GCM_PROFILE_STORE_H */
-
diff --git a/src/gcm-session.c b/src/gcm-session.c
index a4ebe62..6c13fb2 100644
--- a/src/gcm-session.c
+++ b/src/gcm-session.c
@@ -629,11 +629,40 @@ out:
  **/
 static void
 gcm_session_profile_store_added_cb (GcmProfileStore *profile_store_,
-				    GcmProfile *profile,
+				    const gchar *filename,
 				    gpointer user_data)
 {
-	//xxx
-	g_debug ("add profile");
+	CdProfile *profile;
+	gboolean ret;
+	GError *error = NULL;
+
+	g_debug ("profile %s added", filename);
+	profile = cd_client_create_profile_sync (client,
+						 filename,
+						 CD_OBJECT_SCOPE_TEMPORARY,
+						 NULL,
+						 &error);
+	if (profile == NULL) {
+		g_warning ("failed to create profile: %s",
+			   error->message);
+		g_error_free (error);
+		goto out;
+	}
+
+	/* set filename */
+	ret = cd_profile_set_filename_sync (profile,
+					    filename,
+					    NULL,
+					    &error);
+	if (!ret) {
+		g_warning ("failed to create profile: %s",
+			   error->message);
+		g_error_free (error);
+		goto out;
+	}
+out:
+	if (profile != NULL)
+		g_object_unref (profile);
 }
 
 /**
@@ -641,11 +670,25 @@ gcm_session_profile_store_added_cb (GcmProfileStore *profile_store_,
  **/
 static void
 gcm_session_profile_store_removed_cb (GcmProfileStore *profile_store_,
-				      GcmProfile *profile,
+				      const gchar *filename,
 				      gpointer user_data)
 {
-	//xxx
-	g_debug ("remove profile");
+	gboolean ret;
+	GError *error = NULL;
+
+	g_debug ("profile %s removed", filename);
+	ret = cd_client_delete_profile_sync (client,
+					     filename,
+					     NULL,
+					     &error);
+	if (!ret) {
+		g_warning ("failed to create profile: %s",
+			   error->message);
+		g_error_free (error);
+		goto out;
+	}
+out:
+	return;
 }
 
 /**
@@ -712,22 +755,11 @@ gcm_x11_screen_output_removed_cb (GcmX11Screen *screen_,
 {
 	gboolean ret;
 	GError *error = NULL;
-	CdDevice *device;
 
 	g_debug ("output %s removed",
 		 gcm_x11_output_get_name (output));
-	device = cd_client_find_device_sync (client,
-					     gcm_x11_output_get_name (output),
-					     NULL,
-					     &error);
-	if (device == NULL) {
-		g_warning ("failed to find device: %s",
-			   error->message);
-		g_error_free (error);
-		goto out;
-	}
 	ret = cd_client_delete_device_sync (client,
-					    device,
+					    gcm_x11_output_get_name (output),
 					    NULL,
 					    &error);
 	if (!ret) {
@@ -737,8 +769,7 @@ gcm_x11_screen_output_removed_cb (GcmX11Screen *screen_,
 		goto out;
 	}
 out:
-	if (device != NULL)
-		g_object_unref (device);
+	return;
 }
 
 /**
@@ -871,13 +902,13 @@ main (int argc, char *argv[])
 
 	/* have access to all profiles */
 	profile_store = gcm_profile_store_new ();
-	gcm_profile_store_search (profile_store);
 	g_signal_connect (profile_store, "added",
 			  G_CALLBACK (gcm_session_profile_store_added_cb),
 			  NULL);
 	g_signal_connect (profile_store, "removed",
 			  G_CALLBACK (gcm_session_profile_store_removed_cb),
 			  NULL);
+	gcm_profile_store_search (profile_store);
 
 	/* create new objects */
 	loop = g_main_loop_new (NULL, FALSE);
diff --git a/src/gcm-viewer.c b/src/gcm-viewer.c
index 7aac12e..c872ae8 100644
--- a/src/gcm-viewer.c
+++ b/src/gcm-viewer.c
@@ -234,7 +234,7 @@ gcm_viewer_update_profile_list (GcmViewerPrivate *viewer)
 	g_debug ("updating profile list");
 
 	/* get new list */
-	profile_array = gcm_profile_store_get_array (viewer->profile_store);
+//	profile_array = gcm_profile_store_get_array (viewer->profile_store);
 
 	/* clear existing list */
 	gtk_list_store_clear (viewer->list_store_profiles);
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