New window for viewing logs.

2007-06-13 Xavier Claessens  <xclaesse@gmail.com>

	* libempathy-gtk/Makefile.am:
	* libempathy-gtk/gossip-log-window.glade:
	* libempathy-gtk/gossip-log-window.h:
	* libempathy-gtk/gossip-log-window.c:
	* libempathy/empathy-log-manager.c:
	* libempathy/empathy-log-manager.h:
	* libempathy-gtk/gossip-chat.c:
	* libempathy-gtk/empathy-main-window.c: New window for viewing logs.

	* libempathy-gtk/gossip-chat-view.c: Do not use smooth scroll when
	resizing the view.

	* libempathy-gtk/gossip-contact-list-store.c: Do not set active
	contacts when creating the store, and when contact groups changed.

	* src/empathy-main.c: Fix warning when using command-line options.

	* libempathy/empathy-tp-contact-list.c: Check if we have an aliasing
	iface before setting the alias of a contact.

	* TODO: Updated.

	* data/jabber.profile: Ignore ssl errors by default. This is a security
	vulnerability but we don't really have the choice.

	* libempathy/gossip-contact.h:
	* libempathy/gossip-contact.c: Add a "is-user" property to know if
	it's our self contact.

	* libempathy/gossip-message.h:
	* libempathy/gossip-message.c: Add a "receiver" property like that we
	have our self contact for nick highlight.


svn path=/trunk/; revision=148

1 files changed, 1153 insertions, 0 deletions

diff --git a/libempathy-gtk/gossip-log-window.c b/libempathy-gtk/gossip-log-window.c
new file mode 100644
index 000000000..3ec7cdb1d
--- /dev/null
+++ b/libempathy-gtk/gossip-log-window.c
@@ -0,0 +1,1153 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2006-2007 Imendio AB
+ * Copyright (C) 2007 Collabora Ltd.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ * 
+ * Authors: Martyn Russell <martyn@imendio.com>
+ *          Xavier Claessens <xclaesse@gmail.com>
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <stdlib.h>
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <glade/glade.h>
+
+#include <libempathy/empathy-log-manager.h>
+#include <libempathy/gossip-chatroom-manager.h>
+#include <libempathy/gossip-chatroom.h>
+#include <libempathy/gossip-message.h>
+#include <libempathy/gossip-debug.h>
+#include <libempathy/gossip-utils.h>
+#include <libempathy/gossip-time.h>
+
+#include "gossip-log-window.h"
+#include "gossip-account-chooser.h"
+#include "gossip-chat-view.h"
+#include "gossip-ui-utils.h"
+
+#define DEBUG_DOMAIN "LogWindow"
+
+typedef struct {
+	GtkWidget         *window;
+
+	GtkWidget         *notebook;
+
+	GtkWidget         *entry_find;
+	GtkWidget         *button_find;
+	GtkWidget         *treeview_find;
+	GtkWidget         *scrolledwindow_find;
+	GossipChatView    *chatview_find;
+	GtkWidget         *button_previous;
+	GtkWidget         *button_next;
+
+	GtkWidget         *vbox_chats;
+	GtkWidget         *account_chooser_chats;
+	GtkWidget         *entry_chats;
+	GtkWidget         *calendar_chats;
+	GtkWidget         *treeview_chats;
+	GtkWidget         *scrolledwindow_chats;
+	GossipChatView    *chatview_chats;
+
+	gchar             *last_find;
+
+	EmpathyLogManager *log_manager;
+} GossipLogWindow;
+
+static void
+log_window_destroy_cb (GtkWidget       *widget,
+		       GossipLogWindow *window);
+static void
+log_window_entry_find_changed_cb (GtkWidget       *entry,
+				  GossipLogWindow *window);
+static void
+log_window_find_changed_cb (GtkTreeSelection *selection,
+			    GossipLogWindow  *window);
+static void
+log_window_find_populate (GossipLogWindow *window,
+			  const gchar     *search_criteria);
+static void
+log_window_find_setup (GossipLogWindow *window);
+static void
+log_window_button_find_clicked_cb (GtkWidget       *widget,
+				   GossipLogWindow *window);
+static void
+log_window_button_next_clicked_cb (GtkWidget       *widget,
+				   GossipLogWindow *window);
+static void
+log_window_button_previous_clicked_cb (GtkWidget       *widget,
+				       GossipLogWindow *window);
+static void
+log_window_chats_changed_cb (GtkTreeSelection *selection,
+			     GossipLogWindow  *window);
+static void
+log_window_chats_populate (GossipLogWindow *window);
+static void
+log_window_chats_setup (GossipLogWindow *window);
+static void
+log_window_chats_accounts_changed_cb (GtkWidget       *combobox,
+				      GossipLogWindow *window);
+static void
+log_window_chats_new_message_cb (GossipContact   *own_contact,
+				 GossipMessage   *message,
+				 GossipLogWindow *window);
+//static gboolean
+//log_window_chats_is_today_selected (GossipLogWindow *window);
+static void
+log_window_chats_set_selected  (GossipLogWindow *window,
+				McAccount       *account,
+				const gchar     *chat_id,
+				gboolean         is_chatroom);
+static gboolean
+log_window_chats_get_selected (GossipLogWindow  *window,
+			       McAccount       **account,
+			       gchar           **chat_id,
+			       gboolean         *is_chatroom);
+static void
+log_window_chats_get_messages (GossipLogWindow *window,
+			       const gchar     *date_to_show);
+static void
+log_window_calendar_chats_day_selected_cb (GtkWidget       *calendar,
+					   GossipLogWindow *window);
+static void
+log_window_calendar_chats_month_changed_cb (GtkWidget       *calendar,
+					    GossipLogWindow *window);
+static void
+log_window_entry_chats_changed_cb (GtkWidget       *entry,
+				   GossipLogWindow *window);
+static void
+log_window_entry_chats_activate_cb (GtkWidget       *entry,
+				    GossipLogWindow *window);
+
+enum {
+	COL_FIND_ACCOUNT_ICON,
+	COL_FIND_ACCOUNT_NAME,
+	COL_FIND_ACCOUNT,
+	COL_FIND_CHAT_NAME,
+	COL_FIND_CHAT_ID,
+	COL_FIND_IS_CHATROOM,
+	COL_FIND_DATE,
+	COL_FIND_DATE_READABLE,
+	COL_FIND_COUNT
+};
+
+enum {
+	COL_CHAT_ICON,
+	COL_CHAT_NAME,
+	COL_CHAT_ACCOUNT,
+	COL_CHAT_ID,
+	COL_CHAT_IS_CHATROOM,
+	COL_CHAT_COUNT
+};
+
+void
+gossip_log_window_show (McAccount   *account,
+			const gchar *chat_id,
+			gboolean     is_chatroom,
+			GtkWindow   *parent)
+{
+	static GossipLogWindow *window = NULL;
+	GossipAccountChooser   *account_chooser;
+	GList                  *accounts;
+	gint                    account_num;
+	GladeXML               *glade;
+
+	if (window) {
+		gtk_window_present (GTK_WINDOW (window->window));
+
+		if (account && chat_id) {
+			gtk_notebook_set_current_page (GTK_NOTEBOOK (window->notebook), 1);
+			log_window_chats_set_selected (window, account,
+						       chat_id, is_chatroom);
+		}
+
+		return;
+	}
+
+	window = g_new0 (GossipLogWindow, 1);
+	window->log_manager = empathy_log_manager_new ();
+
+	glade = gossip_glade_get_file ("gossip-log-window.glade",
+				       "log_window",
+				       NULL,
+				       "log_window", &window->window,
+				       "notebook", &window->notebook,
+				       "entry_find", &window->entry_find,
+				       "button_find", &window->button_find,
+				       "treeview_find", &window->treeview_find,
+				       "scrolledwindow_find", &window->scrolledwindow_find,
+				       "button_previous", &window->button_previous,
+				       "button_next", &window->button_next,
+				       "entry_chats", &window->entry_chats,
+				       "calendar_chats", &window->calendar_chats,
+				       "vbox_chats", &window->vbox_chats,
+				       "treeview_chats", &window->treeview_chats,
+				       "scrolledwindow_chats", &window->scrolledwindow_chats,
+				       NULL);
+	gossip_glade_connect (glade,
+			      window,
+			      "log_window", "destroy", log_window_destroy_cb,
+			      "entry_find", "changed", log_window_entry_find_changed_cb,
+			      "button_previous", "clicked", log_window_button_previous_clicked_cb,
+			      "button_next", "clicked", log_window_button_next_clicked_cb,
+			      "button_find", "clicked", log_window_button_find_clicked_cb,
+			      "entry_chats", "changed", log_window_entry_chats_changed_cb,
+			      "entry_chats", "activate", log_window_entry_chats_activate_cb,
+			      NULL);
+
+	g_object_unref (glade);
+
+	g_object_add_weak_pointer (G_OBJECT (window->window),
+				   (gpointer) &window);
+
+	/* We set this up here so we can block it when needed. */
+	g_signal_connect (window->calendar_chats, "day-selected",
+			  G_CALLBACK (log_window_calendar_chats_day_selected_cb),
+			  window);
+	g_signal_connect (window->calendar_chats, "month-changed",
+			  G_CALLBACK (log_window_calendar_chats_month_changed_cb),
+			  window);
+
+	/* Configure Search GossipChatView */
+	window->chatview_find = gossip_chat_view_new ();
+	gtk_container_add (GTK_CONTAINER (window->scrolledwindow_find),
+			   GTK_WIDGET (window->chatview_find));
+	gtk_widget_show (GTK_WIDGET (window->chatview_find));
+
+	/* Configure Contacts GossipChatView */
+	window->chatview_chats = gossip_chat_view_new ();
+	gtk_container_add (GTK_CONTAINER (window->scrolledwindow_chats),
+			   GTK_WIDGET (window->chatview_chats));
+	gtk_widget_show (GTK_WIDGET (window->chatview_chats));
+
+	/* Account chooser for chats */
+	window->account_chooser_chats = gossip_account_chooser_new ();
+	account_chooser = GOSSIP_ACCOUNT_CHOOSER (window->account_chooser_chats);
+	gossip_account_chooser_set_can_select_all (account_chooser, TRUE);
+
+	gtk_box_pack_start (GTK_BOX (window->vbox_chats),
+			    window->account_chooser_chats,
+			    FALSE, TRUE, 0);
+
+	g_signal_connect (window->account_chooser_chats, "changed",
+			  G_CALLBACK (log_window_chats_accounts_changed_cb),
+			  window);
+
+	/* Populate */
+	accounts = mc_accounts_list ();
+	account_num = g_list_length (accounts);
+	mc_accounts_list_free (accounts);
+
+	if (account_num > 1) {
+		gtk_widget_show (window->vbox_chats);
+		gtk_widget_show (window->account_chooser_chats);
+	} else {
+		gtk_widget_hide (window->vbox_chats);
+		gtk_widget_hide (window->account_chooser_chats);
+	}
+
+	/* Search List */
+	log_window_find_setup (window);
+
+	/* Contacts */
+	log_window_chats_setup (window);
+	log_window_chats_populate (window);
+
+	/* Select chat */
+	if (account && chat_id) {
+		gtk_notebook_set_current_page (GTK_NOTEBOOK (window->notebook), 1);
+		log_window_chats_set_selected (window, account,
+					       chat_id, is_chatroom);
+	}
+
+	if (parent) {
+		gtk_window_set_transient_for (GTK_WINDOW (window->window),
+					      GTK_WINDOW (parent));
+	}
+
+	gtk_widget_show (window->window);
+}
+
+static void
+log_window_destroy_cb (GtkWidget       *widget,
+		       GossipLogWindow *window)
+{
+	g_signal_handlers_disconnect_by_func (window->log_manager,
+					      log_window_chats_new_message_cb,
+					      window);
+
+	g_free (window->last_find);
+	g_object_unref (window->log_manager);
+
+	g_free (window);
+}
+
+/*
+ * Search code.
+ */
+static void
+log_window_entry_find_changed_cb (GtkWidget       *entry,
+				  GossipLogWindow *window)
+{
+	const gchar *str;
+	gboolean     is_sensitive = TRUE;
+
+	str = gtk_entry_get_text (GTK_ENTRY (window->entry_find));
+
+	is_sensitive &= !G_STR_EMPTY (str);
+	is_sensitive &= 
+		!window->last_find || 
+		(window->last_find && strcmp (window->last_find, str) != 0);
+
+	gtk_widget_set_sensitive (window->button_find, is_sensitive);
+}
+
+static void
+log_window_find_changed_cb (GtkTreeSelection *selection,
+			    GossipLogWindow  *window)
+{
+	GtkTreeView   *view;
+	GtkTreeModel  *model;
+	GtkTreeIter    iter;
+	McAccount     *account;
+	gchar         *chat_id;
+	gboolean       is_chatroom;
+	gchar         *date;
+	GossipMessage *message;
+	GList         *messages;
+	GList         *l;
+	gboolean       can_do_previous;
+	gboolean       can_do_next;
+
+	/* Get selected information */
+	view = GTK_TREE_VIEW (window->treeview_find);
+	model = gtk_tree_view_get_model (view);
+
+	if (!gtk_tree_selection_get_selected (selection, NULL, &iter)) {
+		gtk_widget_set_sensitive (window->button_previous, FALSE);
+		gtk_widget_set_sensitive (window->button_next, FALSE);
+
+		gossip_chat_view_clear (window->chatview_find);
+	
+		return;
+	}
+
+	gtk_widget_set_sensitive (window->button_previous, TRUE);
+	gtk_widget_set_sensitive (window->button_next, TRUE);
+
+	gtk_tree_model_get (model, &iter,
+			    COL_FIND_ACCOUNT, &account,
+			    COL_FIND_CHAT_ID, &chat_id,
+			    COL_FIND_IS_CHATROOM, &is_chatroom,
+			    COL_FIND_DATE, &date,
+			    -1);
+
+	/* Clear all current messages shown in the textview */
+	gossip_chat_view_clear (window->chatview_find);
+
+	/* Turn off scrolling temporarily */
+	gossip_chat_view_scroll (window->chatview_find, FALSE);
+
+	/* Get messages */
+	messages = empathy_log_manager_get_messages_for_date (window->log_manager,
+							      account,
+							      chat_id,
+							      is_chatroom,
+							      date);
+	g_object_unref (account);
+	g_free (date);
+	g_free (chat_id);
+
+	for (l = messages; l; l = l->next) {
+		message = l->data;
+		gossip_chat_view_append_message (window->chatview_find, message);
+		g_object_unref (message);
+	}
+	g_list_free (messages);
+
+	/* Scroll to the most recent messages */
+	gossip_chat_view_scroll (window->chatview_find, TRUE);
+
+	/* Highlight and find messages */
+	gossip_chat_view_highlight (window->chatview_find,
+				    window->last_find);
+	gossip_chat_view_find_next (window->chatview_find,
+				    window->last_find,
+				    TRUE);
+	gossip_chat_view_find_abilities (window->chatview_find,
+					 window->last_find,
+					 &can_do_previous,
+					 &can_do_next);
+	gtk_widget_set_sensitive (window->button_previous, can_do_previous);
+	gtk_widget_set_sensitive (window->button_next, can_do_next);
+	gtk_widget_set_sensitive (window->button_find, FALSE);
+}
+
+static void
+log_window_find_populate (GossipLogWindow *window,
+			  const gchar     *search_criteria)
+{
+	GList              *hits, *l;
+
+	GtkTreeView        *view;
+	GtkTreeModel       *model;
+	GtkTreeSelection   *selection;
+	GtkListStore       *store;
+	GtkTreeIter         iter;
+
+	view = GTK_TREE_VIEW (window->treeview_find);
+	model = gtk_tree_view_get_model (view);
+	selection = gtk_tree_view_get_selection (view);
+	store = GTK_LIST_STORE (model);
+
+	gossip_chat_view_clear (window->chatview_find);
+
+	gtk_list_store_clear (store);
+
+	if (G_STR_EMPTY (search_criteria)) {
+		/* Just clear the search. */
+		return;
+	}
+
+	hits = empathy_log_manager_search_new (window->log_manager, search_criteria);
+
+	for (l = hits; l; l = l->next) {
+		EmpathyLogSearchHit *hit;
+		const gchar         *account_name;
+		const gchar         *account_icon;
+		gchar               *date_readable;
+
+		hit = l->data;
+
+		/* Protect against invalid data (corrupt or old log files. */
+		if (!hit->account || !hit->chat_id) {
+			continue;
+		}
+
+		date_readable = empathy_log_manager_get_date_readable (hit->date);
+		account_name = mc_account_get_display_name (hit->account);
+		account_icon = gossip_icon_name_from_account (hit->account);
+
+		gtk_list_store_append (store, &iter);
+		gtk_list_store_set (store, &iter,
+				    COL_FIND_ACCOUNT_ICON, account_icon,
+				    COL_FIND_ACCOUNT_NAME, account_name,
+				    COL_FIND_ACCOUNT, hit->account,
+				    COL_FIND_CHAT_NAME, hit->chat_id, /* FIXME */
+				    COL_FIND_CHAT_ID, hit->chat_id,
+				    COL_FIND_IS_CHATROOM, hit->is_chatroom,
+				    COL_FIND_DATE, hit->date,
+				    COL_FIND_DATE_READABLE, date_readable,
+				    -1);
+
+		g_free (date_readable);
+
+		/* FIXME: Update COL_FIND_CHAT_NAME */
+		if (hit->is_chatroom) {
+		} else {
+		}
+	}
+
+	if (hits) {
+		empathy_log_manager_search_free (hits);
+	}
+}
+
+static void
+log_window_find_setup (GossipLogWindow *window)
+{
+	GtkTreeView       *view;
+	GtkTreeModel      *model;
+	GtkTreeSelection  *selection;
+	GtkTreeSortable   *sortable;
+	GtkTreeViewColumn *column;
+	GtkListStore      *store;
+	GtkCellRenderer   *cell;
+	gint               offset;
+
+	view = GTK_TREE_VIEW (window->treeview_find);
+	selection = gtk_tree_view_get_selection (view);
+
+	/* New store */
+	store = gtk_list_store_new (COL_FIND_COUNT,
+				    G_TYPE_STRING,          /* account icon name */
+				    G_TYPE_STRING,          /* account name */
+				    MC_TYPE_ACCOUNT,        /* account */
+				    G_TYPE_STRING,          /* chat name */
+				    G_TYPE_STRING,          /* chat id */
+				    G_TYPE_BOOLEAN,         /* is chatroom */
+				    G_TYPE_STRING,          /* date */
+				    G_TYPE_STRING);         /* date_readable */
+
+	model = GTK_TREE_MODEL (store);
+	sortable = GTK_TREE_SORTABLE (store);
+
+	gtk_tree_view_set_model (view, model);
+
+	/* New column */
+	column = gtk_tree_view_column_new ();
+
+	cell = gtk_cell_renderer_pixbuf_new ();
+	gtk_tree_view_column_pack_start (column, cell, FALSE);
+	gtk_tree_view_column_add_attribute (column, cell,
+					    "icon-name",
+					    COL_FIND_ACCOUNT_ICON);
+
+	cell = gtk_cell_renderer_text_new ();
+	gtk_tree_view_column_pack_start (column, cell, TRUE);
+	gtk_tree_view_column_add_attribute (column, cell,
+					    "text",
+					    COL_FIND_ACCOUNT_NAME);
+
+	gtk_tree_view_column_set_title (column, _("Account"));
+	gtk_tree_view_append_column (view, column);
+
+	gtk_tree_view_column_set_resizable (column, TRUE);
+	gtk_tree_view_column_set_clickable (column, TRUE);
+
+	cell = gtk_cell_renderer_text_new ();
+	offset = gtk_tree_view_insert_column_with_attributes (view, -1, _("Conversation"),
+							      cell, "text", COL_FIND_CHAT_NAME,
+							      NULL);
+
+	column = gtk_tree_view_get_column (view, offset - 1);
+	gtk_tree_view_column_set_sort_column_id (column, COL_FIND_CHAT_NAME);
+	gtk_tree_view_column_set_resizable (column, TRUE);
+	gtk_tree_view_column_set_clickable (column, TRUE);
+
+	cell = gtk_cell_renderer_text_new ();
+	offset = gtk_tree_view_insert_column_with_attributes (view, -1, _("Date"),
+							      cell, "text", COL_FIND_DATE_READABLE,
+							      NULL);
+
+	column = gtk_tree_view_get_column (view, offset - 1);
+	gtk_tree_view_column_set_sort_column_id (column, COL_FIND_DATE);
+	gtk_tree_view_column_set_resizable (column, TRUE);
+	gtk_tree_view_column_set_clickable (column, TRUE);
+
+	/* Set up treeview properties */
+	gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
+	gtk_tree_sortable_set_sort_column_id (sortable,
+					      COL_FIND_DATE,
+					      GTK_SORT_ASCENDING);
+
+	/* Set up signals */
+	g_signal_connect (selection, "changed",
+			  G_CALLBACK (log_window_find_changed_cb),
+			  window);
+
+	g_object_unref (store);
+}
+
+static void
+log_window_button_find_clicked_cb (GtkWidget       *widget,
+				   GossipLogWindow *window)
+{
+	const gchar *str;
+
+	str = gtk_entry_get_text (GTK_ENTRY (window->entry_find));
+
+	/* Don't find the same crap again */
+	if (window->last_find && strcmp (window->last_find, str) == 0) {
+		return;
+	}
+
+	g_free (window->last_find);
+	window->last_find = g_strdup (str);
+
+	log_window_find_populate (window, str);
+}
+
+static void
+log_window_button_next_clicked_cb (GtkWidget       *widget,
+				   GossipLogWindow *window)
+{
+	if (window->last_find) {
+		gboolean can_do_previous;
+		gboolean can_do_next;
+
+		gossip_chat_view_find_next (window->chatview_find,
+					    window->last_find,
+					    FALSE);
+		gossip_chat_view_find_abilities (window->chatview_find,
+						 window->last_find,
+						 &can_do_previous,
+						 &can_do_next);
+		gtk_widget_set_sensitive (window->button_previous, can_do_previous);
+		gtk_widget_set_sensitive (window->button_next, can_do_next);
+	}
+}
+
+static void
+log_window_button_previous_clicked_cb (GtkWidget       *widget,
+				       GossipLogWindow *window)
+{
+	if (window->last_find) {
+		gboolean can_do_previous;
+		gboolean can_do_next;
+
+		gossip_chat_view_find_previous (window->chatview_find,
+						window->last_find,
+						FALSE);
+		gossip_chat_view_find_abilities (window->chatview_find,
+						 window->last_find,
+						 &can_do_previous,
+						 &can_do_next);
+		gtk_widget_set_sensitive (window->button_previous, can_do_previous);
+		gtk_widget_set_sensitive (window->button_next, can_do_next);
+	}
+}
+
+/*
+ * Chats Code
+ */
+
+static void
+log_window_chats_changed_cb (GtkTreeSelection *selection,
+			     GossipLogWindow  *window)
+{
+	/* Use last date by default */
+	gtk_calendar_clear_marks (GTK_CALENDAR (window->calendar_chats));
+
+	log_window_chats_get_messages (window, NULL);
+}
+
+static void
+log_window_chats_populate (GossipLogWindow *window)
+{
+	GossipAccountChooser *account_chooser;
+	McAccount            *account;
+	GList                *chats, *l;
+
+	GtkTreeView          *view;
+	GtkTreeModel         *model;
+	GtkTreeSelection     *selection;
+	GtkListStore         *store;
+	GtkTreeIter           iter;
+
+	account_chooser = GOSSIP_ACCOUNT_CHOOSER (window->account_chooser_chats);
+	account = gossip_account_chooser_get_account (account_chooser);
+
+	view = GTK_TREE_VIEW (window->treeview_chats);
+	model = gtk_tree_view_get_model (view);
+	selection = gtk_tree_view_get_selection (view);
+	store = GTK_LIST_STORE (model);
+
+	/* Block signals to stop the logs being retrieved prematurely */
+	g_signal_handlers_block_by_func (selection,
+					 log_window_chats_changed_cb,
+					 window);
+
+	gtk_list_store_clear (store);
+
+	chats = empathy_log_manager_get_chats (window->log_manager, account);
+	for (l = chats; l; l = l->next) {
+		EmpathyLogSearchHit *hit;
+
+		hit = l->data;
+
+		gtk_list_store_append (store, &iter);
+		gtk_list_store_set (store, &iter,
+				    COL_CHAT_ICON, "empathy-available",
+				    COL_CHAT_NAME, hit->chat_id,				
+				    COL_CHAT_ACCOUNT, account,
+				    COL_CHAT_ID, hit->chat_id,
+				    COL_CHAT_IS_CHATROOM, hit->is_chatroom,
+				    -1);
+
+		/* FIXME: Update COL_CHAT_ICON/NAME */
+		if (hit->is_chatroom) {
+		} else {
+		}
+	}
+	empathy_log_manager_search_free (chats);
+
+	/* Unblock signals */
+	g_signal_handlers_unblock_by_func (selection,
+					   log_window_chats_changed_cb,
+					   window);
+
+
+	g_object_unref (account);
+}
+
+static void
+log_window_chats_setup (GossipLogWindow *window)
+{
+	GtkTreeView       *view;
+	GtkTreeModel      *model;
+	GtkTreeSelection  *selection;
+	GtkTreeSortable   *sortable;
+	GtkTreeViewColumn *column;
+	GtkListStore      *store;
+	GtkCellRenderer   *cell;
+
+	view = GTK_TREE_VIEW (window->treeview_chats);
+	selection = gtk_tree_view_get_selection (view);
+
+	/* new store */
+	store = gtk_list_store_new (COL_CHAT_COUNT,
+				    G_TYPE_STRING,    /* icon */
+				    G_TYPE_STRING,    /* name */
+				    MC_TYPE_ACCOUNT,  /* account */
+				    G_TYPE_STRING,    /* id */
+				    G_TYPE_BOOLEAN);  /* is chatroom */
+
+	model = GTK_TREE_MODEL (store);
+	sortable = GTK_TREE_SORTABLE (store);
+
+	gtk_tree_view_set_model (view, model);
+
+	/* new column */
+	column = gtk_tree_view_column_new ();
+
+	cell = gtk_cell_renderer_pixbuf_new ();
+	gtk_tree_view_column_pack_start (column, cell, FALSE);
+	gtk_tree_view_column_add_attribute (column, cell,
+					    "icon-name",
+					    COL_CHAT_ICON);
+
+	cell = gtk_cell_renderer_text_new ();
+	g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
+	gtk_tree_view_column_pack_start (column, cell, TRUE);
+	gtk_tree_view_column_add_attribute (column, cell,
+					    "text",
+					    COL_CHAT_NAME);
+
+	gtk_tree_view_append_column (view, column);
+
+	/* set up treeview properties */
+	gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
+	gtk_tree_sortable_set_sort_column_id (sortable,
+					      COL_CHAT_NAME,
+					      GTK_SORT_ASCENDING);
+
+	/* set up signals */
+	g_signal_connect (selection, "changed",
+			  G_CALLBACK (log_window_chats_changed_cb),
+			  window);
+
+	g_object_unref (store);
+}
+
+static void
+log_window_chats_accounts_changed_cb (GtkWidget       *combobox,
+				      GossipLogWindow *window)
+{
+	/* Clear all current messages shown in the textview */
+	gossip_chat_view_clear (window->chatview_chats);
+
+	log_window_chats_populate (window);
+}
+
+static void
+log_window_chats_new_message_cb (GossipContact   *own_contact,
+				 GossipMessage   *message,
+				 GossipLogWindow *window)
+{
+	gossip_chat_view_append_message (window->chatview_chats, message);
+
+	/* Scroll to the most recent messages */
+	gossip_chat_view_scroll_down (window->chatview_chats);
+}
+
+#if 0
+static gboolean
+log_window_chats_is_today_selected (GossipLogWindow *window)
+{
+	GossipTime  t;
+	gchar      *timestamp;
+	guint       year_selected;
+	guint       year;
+	guint       month;
+	guint       month_selected;
+	guint       day;
+	guint       day_selected;
+	gboolean    selected;
+
+	t = gossip_time_get_current ();
+	timestamp = gossip_time_to_string_local (t, "%Y%m%d");
+
+	sscanf (timestamp, "%4d%2d%2d", &year, &month, &day);
+
+	gtk_calendar_get_date (GTK_CALENDAR (window->calendar_chats),
+			       &year_selected,
+			       &month_selected,
+			       &day_selected);
+
+	/* Hack since this starts at 0 */
+	month_selected++;
+
+	selected = (day_selected == day &&
+		    month_selected == month &&
+		    year_selected == year);
+
+	g_free (timestamp);
+
+	return selected;
+}
+#endif
+
+static void
+log_window_chats_set_selected  (GossipLogWindow *window,
+				McAccount       *account,
+				const gchar     *chat_id,
+				gboolean         is_chatroom)
+{
+	GtkTreeView      *view;
+	GtkTreeModel     *model;
+	GtkTreeSelection *selection;
+	GtkTreeIter       iter;
+	GtkTreePath      *path;
+	gboolean          ok;
+
+	view = GTK_TREE_VIEW (window->treeview_chats);
+	model = gtk_tree_view_get_model (view);
+	selection = gtk_tree_view_get_selection (view);
+
+	if (!gtk_tree_model_get_iter_first (model, &iter)) {
+		return;
+	}
+
+	for (ok = TRUE; ok; ok = gtk_tree_model_iter_next (model, &iter)) {
+		McAccount *this_account;
+		gchar     *this_chat_id;
+		gboolean   this_is_chatroom;
+
+		gtk_tree_model_get (model, &iter,
+				    COL_CHAT_ACCOUNT, &this_account,
+				    COL_CHAT_ID, &this_chat_id,
+				    COL_CHAT_IS_CHATROOM, &this_is_chatroom,
+				    -1);
+
+		if (gossip_account_equal (this_account, account) &&
+		    strcmp (this_chat_id, chat_id) == 0 &&
+		    this_is_chatroom == is_chatroom) {
+			gtk_tree_selection_select_iter (selection, &iter);
+			path = gtk_tree_model_get_path (model, &iter);
+			gtk_tree_view_scroll_to_cell (view, path, NULL, TRUE, 0.5, 0.0);
+			gtk_tree_path_free (path);
+			g_object_unref (this_account);
+			g_free (this_chat_id);
+			break;
+		}
+
+		g_object_unref (this_account);
+		g_free (this_chat_id);
+	}
+}
+
+static gboolean
+log_window_chats_get_selected (GossipLogWindow  *window,
+			       McAccount       **account,
+			       gchar           **chat_id,
+			       gboolean         *is_chatroom)
+{
+	GtkTreeView      *view;
+	GtkTreeModel     *model;
+	GtkTreeSelection *selection;
+	GtkTreeIter       iter;
+	gchar            *id = NULL;
+	McAccount        *acc = NULL;
+	gboolean          room = FALSE;
+
+	view = GTK_TREE_VIEW (window->treeview_chats);
+	model = gtk_tree_view_get_model (view);
+	selection = gtk_tree_view_get_selection (view);
+
+	if (!gtk_tree_selection_get_selected (selection, NULL, &iter)) {
+		return FALSE;
+	}
+
+	gtk_tree_model_get (model, &iter,
+			    COL_CHAT_ACCOUNT, &acc,
+			    COL_CHAT_ID, &id,
+			    COL_CHAT_IS_CHATROOM, &room,
+			    -1);
+
+	if (chat_id) {
+		*chat_id = id;
+	} else {
+		g_free (id);
+	}
+	if (account) {
+		*account = acc;
+	} else {
+		g_object_unref (acc);
+	}
+	if (is_chatroom) {
+		*is_chatroom = room;
+	}
+
+	return TRUE;
+}
+
+static void
+log_window_chats_get_messages (GossipLogWindow *window,
+			       const gchar     *date_to_show)
+{
+	McAccount     *account;
+	gchar         *chat_id;
+	gboolean       is_chatroom;
+	GossipMessage *message;
+	GList         *messages;
+	GList         *dates = NULL;
+	GList         *l;
+	const gchar   *date;
+	guint          year_selected;
+	guint          year;
+	guint          month;
+	guint          month_selected;
+	guint          day;
+
+	if (!log_window_chats_get_selected (window, &account,
+					    &chat_id, &is_chatroom)) {
+		return;
+	}
+
+	g_signal_handlers_block_by_func (window->calendar_chats,
+					 log_window_calendar_chats_day_selected_cb,
+					 window);
+
+	/* Either use the supplied date or get the last */
+	date = date_to_show;
+	if (!date) {
+		gboolean day_selected = FALSE;
+
+		/* Get a list of dates and show them on the calendar */
+		dates = empathy_log_manager_get_dates (window->log_manager,
+						       account, chat_id,
+						       is_chatroom);
+
+		for (l = dates; l; l = l->next) {
+			const gchar *str;
+
+			str = l->data;
+			if (!str) {
+				continue;
+			}
+
+			sscanf (str, "%4d%2d%2d", &year, &month, &day);
+			gtk_calendar_get_date (GTK_CALENDAR (window->calendar_chats),
+					       &year_selected,
+					       &month_selected,
+					       NULL);
+
+			month_selected++;
+
+			if (!l->next) {
+				date = str;
+			}
+
+			if (year != year_selected || month != month_selected) {
+				continue;
+			}
+
+
+			gossip_debug (DEBUG_DOMAIN, "Marking date:'%s'", str);
+			gtk_calendar_mark_day (GTK_CALENDAR (window->calendar_chats), day);
+
+			if (l->next) {
+				continue;
+			}
+
+			day_selected = TRUE;
+
+			gtk_calendar_select_day (GTK_CALENDAR (window->calendar_chats), day);
+		}
+
+		if (!day_selected) {
+			/* Unselect the day in the calendar */
+			gtk_calendar_select_day (GTK_CALENDAR (window->calendar_chats), 0);
+		}
+	} else {
+		sscanf (date, "%4d%2d%2d", &year, &month, &day);
+		gtk_calendar_get_date (GTK_CALENDAR (window->calendar_chats),
+				       &year_selected,
+				       &month_selected,
+				       NULL);
+
+		month_selected++;
+
+		if (year != year_selected && month != month_selected) {
+			day = 0;
+		}
+
+		gtk_calendar_select_day (GTK_CALENDAR (window->calendar_chats), day);
+	}
+	g_signal_handlers_unblock_by_func (window->calendar_chats,
+					   log_window_calendar_chats_day_selected_cb,
+					   window);
+
+	/* Clear all current messages shown in the textview */
+	gossip_chat_view_clear (window->chatview_chats);
+
+	/* Turn off scrolling temporarily */
+	gossip_chat_view_scroll (window->chatview_find, FALSE);
+
+	/* Get messages */
+	messages = empathy_log_manager_get_messages_for_date (window->log_manager,
+							      account, chat_id,
+							      is_chatroom,
+							      date);
+
+	for (l = messages; l; l = l->next) {
+		message = l->data;
+
+		gossip_chat_view_append_message (window->chatview_chats,
+						 message);
+		g_object_unref (message);
+	}
+	g_list_free (messages);
+
+	g_list_foreach (dates, (GFunc) g_free, NULL);
+	g_list_free (dates);
+
+	g_object_unref (account);
+	g_free (chat_id);
+
+	/* Turn back on scrolling */
+	gossip_chat_view_scroll (window->chatview_find, TRUE);
+
+	/* Scroll to the most recent messages */
+	gossip_chat_view_scroll_down (window->chatview_chats);
+
+	/* Give the search entry main focus */
+	gtk_widget_grab_focus (window->entry_chats);
+}
+
+static void
+log_window_calendar_chats_day_selected_cb (GtkWidget       *calendar,
+					   GossipLogWindow *window)
+{
+	guint  year;
+	guint  month;
+	guint  day;
+
+	gchar *date;
+
+	gtk_calendar_get_date (GTK_CALENDAR (calendar), &year, &month, &day);
+
+	/* We need this hear because it appears that the months start from 0 */
+	month++;
+
+	date = g_strdup_printf ("%4.4d%2.2d%2.2d", year, month, day);
+
+	gossip_debug (DEBUG_DOMAIN, "Currently selected date is:'%s'", date);
+
+	log_window_chats_get_messages (window, date);
+
+	g_free (date);
+}
+
+static void
+log_window_calendar_chats_month_changed_cb (GtkWidget       *calendar,
+					    GossipLogWindow *window)
+{
+	McAccount     *account;
+	gchar         *chat_id;
+	gboolean       is_chatroom;
+	guint          year_selected;
+	guint          month_selected;
+
+	GList         *dates;
+	GList         *l;
+
+	gtk_calendar_clear_marks (GTK_CALENDAR (calendar));
+
+	if (!log_window_chats_get_selected (window, &account,
+					    &chat_id, &is_chatroom)) {
+		gossip_debug (DEBUG_DOMAIN, "No chat selected to get dates for...");
+		return;
+	}
+
+	g_object_get (calendar,
+		      "month", &month_selected,
+		      "year", &year_selected,
+		      NULL);
+
+	/* We need this hear because it appears that the months start from 0 */
+	month_selected++;
+
+	/* Get the log object for this contact */
+	dates = empathy_log_manager_get_dates (window->log_manager, account,
+					       chat_id, is_chatroom);
+	g_object_unref (account);
+	g_free (chat_id);
+
+	for (l = dates; l; l = l->next) {
+		const gchar *str;
+		guint        year;
+		guint        month;
+		guint        day;
+
+		str = l->data;
+		if (!str) {
+			continue;
+		}
+
+		sscanf (str, "%4d%2d%2d", &year, &month, &day);
+
+		if (year == year_selected && month == month_selected) {
+			gossip_debug (DEBUG_DOMAIN, "Marking date:'%s'", str);
+			gtk_calendar_mark_day (GTK_CALENDAR (window->calendar_chats), day);
+		}
+	}
+
+	g_list_foreach (dates, (GFunc) g_free, NULL);
+	g_list_free (dates);
+
+	gossip_debug (DEBUG_DOMAIN,
+		      "Currently showing month %d and year %d",
+		      month_selected, year_selected);
+}
+
+static void
+log_window_entry_chats_changed_cb (GtkWidget       *entry,
+				   GossipLogWindow *window)
+{
+	const gchar *str;
+
+	str = gtk_entry_get_text (GTK_ENTRY (window->entry_chats));
+	gossip_chat_view_highlight (window->chatview_chats, str);
+
+	if (str) {
+		gossip_chat_view_find_next (window->chatview_chats,
+					    str,
+					    TRUE);
+	}
+}
+
+static void
+log_window_entry_chats_activate_cb (GtkWidget       *entry,
+				    GossipLogWindow *window)
+{
+	const gchar *str;
+
+	str = gtk_entry_get_text (GTK_ENTRY (window->entry_chats));
+
+	if (str) {
+		gossip_chat_view_find_next (window->chatview_chats,
+					    str,
+					    FALSE);
+	}
+}
+