[contacts] Add a "--uid" option that sets the selected contact on startup

[Rob Bradford <rbradford src gnome org>]

commit 00577366770b195a155cc1fb202b347f70a00c5c
Author: Rob Bradford <rob linux intel com>
Date:   Mon Jun 8 15:35:02 2009 +0100

    Add a "--uid" option that sets the selected contact on startup
    
    This change adds a command line option that lets you specify a contact to set
    as the selected contact on startup.
---
 src/contacts-callbacks-ebook.c |   31 ++++++++++++++++++++++++++++---
 src/contacts-defs.h            |    1 +
 src/contacts-main.c            |    4 ++++
 3 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/src/contacts-callbacks-ebook.c b/src/contacts-callbacks-ebook.c
index b24ee00..5c458d9 100644
--- a/src/contacts-callbacks-ebook.c
+++ b/src/contacts-callbacks-ebook.c
@@ -204,10 +204,35 @@ contacts_sequence_complete_cb (EBookView *book_view, const GList *ids, ContactsD
 		GtkTreeSelection *selection =
 					gtk_tree_view_get_selection (GTK_TREE_VIEW (data->ui->contacts_treeview));
 		GtkTreeIter iter;
-		if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model),
-						   &iter)) {
-			gtk_tree_selection_select_iter (selection, &iter);
+
+		if (!data->uid_for_startup)
+		{
+			if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model),
+							   &iter)) {
+				gtk_tree_selection_select_iter (selection, &iter);
+			}
+		} else {
+			if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (model),
+							   &iter)) {
+				do {
+					gchar *uid;
+					gtk_tree_model_get (GTK_TREE_MODEL (model),
+							    &iter,
+							    CONTACT_UID_COL,
+							    &uid,
+							    -1);
+
+					if (g_str_equal (uid, data->uid_for_startup))
+					{
+						gtk_tree_selection_select_iter (selection, &iter);
+						g_free (uid);
+						break;
+					}
+					g_free (uid);
+				} while (gtk_tree_model_iter_next (GTK_TREE_MODEL (model), &iter));
+			}
 		}
+
 		data->initialising = FALSE;
 		gtk_tree_view_scroll_to_point (GTK_TREE_VIEW (data->ui->contacts_treeview), 0, 0);
 	}
diff --git a/src/contacts-defs.h b/src/contacts-defs.h
index 61ea494..b087fbc 100644
--- a/src/contacts-defs.h
+++ b/src/contacts-defs.h
@@ -112,6 +112,7 @@ typedef struct {
 	GtkListStore *contacts_liststore;
 	GtkTreeModelFilter *contacts_filter;
 	gboolean initialising;
+	gchar *uid_for_startup;
 } ContactsData;
 
 typedef struct {
diff --git a/src/contacts-main.c b/src/contacts-main.c
index 0745481..82dd803 100644
--- a/src/contacts-main.c
+++ b/src/contacts-main.c
@@ -171,12 +171,15 @@ main (int argc, char **argv)
 	static gint plug = 0;
 	GtkWidget *widget;
 	static gchar *uri = NULL;
+	static gchar *uid = NULL;
 	
 	static GOptionEntry entries[] = {
 		{ "plug", 'p', 0, G_OPTION_ARG_INT, &plug,
 			"Socket ID of an XEmbed socket to plug into", NULL },
 		{ "uri", 'u', 0, G_OPTION_ARG_STRING, &uri,
 			"Uri to use rather than the system address book", NULL },
+		{ "uid", 'c', 0, G_OPTION_ARG_STRING, &uid,
+			"UID of contact to select on boot", NULL },
 		{ NULL }
 	};
 
@@ -213,6 +216,7 @@ main (int argc, char **argv)
 
 	data = g_new0 (ContactsData, 1);
 	data->ui = g_new0 (ContactsUI, 1);
+	data->uid_for_startup = uid;
 	data->initialising = TRUE; /* initialising until contacts have been loaded for the first time */
 	bacon_message_connection_set_callback (
 		mc, (BaconMessageReceivedFunc)contacts_bacon_cb, data);