Tagged for release 0.22.1.EMPATHY_0_22_1

svn path=/tags/EMPATHY_0_22_1/; revision=876

1 files changed, 582 insertions, 0 deletions

diff --git a/gnome-2-22/libempathy-gtk/empathy-chatrooms-window.c b/gnome-2-22/libempathy-gtk/empathy-chatrooms-window.c
new file mode 100644
index 000000000..83d305212
--- /dev/null
+++ b/gnome-2-22/libempathy-gtk/empathy-chatrooms-window.c
@@ -0,0 +1,582 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2004-2007 Imendio AB
+ * Copyright (C) 2007-2008 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: Xavier Claessens <xclaesse@gmail.com>
+ *          Martyn Russell <martyn@imendio.com>
+ *          Mikael Hallendal <micke@imendio.com>
+ */
+
+#include "config.h"
+
+#include <string.h>
+#include <stdio.h>
+
+#include <gtk/gtk.h>
+#include <glade/glade.h>
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include <libempathy/empathy-chatroom-manager.h>
+#include <libempathy/empathy-utils.h>
+
+#include "empathy-account-chooser.h"
+#include "empathy-chatrooms-window.h"
+#include "empathy-new-chatroom-dialog.h"
+#include "empathy-ui-utils.h"
+
+typedef struct {
+	EmpathyChatroomManager *manager;
+
+	GtkWidget             *window;
+	GtkWidget             *hbox_account;
+	GtkWidget             *label_account;
+	GtkWidget             *account_chooser;
+	GtkWidget             *treeview;
+	GtkWidget             *button_remove;
+	GtkWidget             *button_edit;
+	GtkWidget             *button_close;
+
+	gint                   room_column;
+} EmpathyChatroomsWindow;
+
+static void             chatrooms_window_destroy_cb                      (GtkWidget             *widget,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_model_setup                     (EmpathyChatroomsWindow *window);
+static void             chatrooms_window_model_add_columns               (EmpathyChatroomsWindow *window);
+static void             chatrooms_window_model_refresh_data              (EmpathyChatroomsWindow *window,
+									  gboolean               first_time);
+static void             chatrooms_window_model_add                       (EmpathyChatroomsWindow *window,
+									  EmpathyChatroom        *chatroom,
+									  gboolean               set_active);
+static void             chatrooms_window_model_cell_auto_connect_toggled (GtkCellRendererToggle  *cell,
+									  gchar                  *path_string,
+									  EmpathyChatroomsWindow  *window);
+static EmpathyChatroom * chatrooms_window_model_get_selected              (EmpathyChatroomsWindow *window);
+static void             chatrooms_window_model_action_selected           (EmpathyChatroomsWindow *window);
+static void             chatrooms_window_row_activated_cb                (GtkTreeView           *tree_view,
+									  GtkTreePath           *path,
+									  GtkTreeViewColumn     *column,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_button_remove_clicked_cb        (GtkWidget             *widget,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_button_edit_clicked_cb          (GtkWidget             *widget,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_button_close_clicked_cb         (GtkWidget             *widget,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_chatroom_added_cb               (EmpathyChatroomManager *manager,
+									  EmpathyChatroom        *chatroom,
+									  EmpathyChatroomsWindow *window);
+static void             chatrooms_window_chatroom_removed_cb             (EmpathyChatroomManager *manager,
+									  EmpathyChatroom        *chatroom,
+									  EmpathyChatroomsWindow *window);
+static gboolean         chatrooms_window_remove_chatroom_foreach         (GtkTreeModel          *model,
+									  GtkTreePath           *path,
+									  GtkTreeIter           *iter,
+									  EmpathyChatroom        *chatroom);
+static void             chatrooms_window_account_changed_cb              (GtkWidget             *combo_box,
+									  EmpathyChatroomsWindow *window);
+
+enum {
+	COL_IMAGE,
+	COL_NAME,
+	COL_ROOM,
+	COL_AUTO_CONNECT,
+	COL_POINTER,
+	COL_COUNT
+};
+
+void
+empathy_chatrooms_window_show (GtkWindow *parent)
+{
+	static EmpathyChatroomsWindow *window = NULL;
+	GladeXML                     *glade;
+
+	if (window) {
+		gtk_window_present (GTK_WINDOW (window->window));
+		return;
+	}
+
+	window = g_new0 (EmpathyChatroomsWindow, 1);
+
+	glade = empathy_glade_get_file ("empathy-chatrooms-window.glade",
+				       "chatrooms_window",
+				       NULL,
+				       "chatrooms_window", &window->window,
+				       "hbox_account", &window->hbox_account,
+				       "label_account", &window->label_account,
+				       "treeview", &window->treeview,
+				       "button_edit", &window->button_edit,
+				       "button_remove", &window->button_remove,
+				       "button_close", &window->button_close,
+				       NULL);
+
+	empathy_glade_connect (glade,
+			      window,
+			      "chatrooms_window", "destroy", chatrooms_window_destroy_cb,
+			      "button_remove", "clicked", chatrooms_window_button_remove_clicked_cb,
+			      "button_edit", "clicked", chatrooms_window_button_edit_clicked_cb,
+			      "button_close", "clicked", chatrooms_window_button_close_clicked_cb,
+			      NULL);
+
+	g_object_unref (glade);
+
+	g_object_add_weak_pointer (G_OBJECT (window->window), (gpointer) &window);
+
+	/* Get the session and chat room manager */
+	window->manager = empathy_chatroom_manager_new ();
+
+	g_signal_connect (window->manager, "chatroom-added",
+			  G_CALLBACK (chatrooms_window_chatroom_added_cb),
+			  window);
+	g_signal_connect (window->manager, "chatroom-removed",
+			  G_CALLBACK (chatrooms_window_chatroom_removed_cb),
+			  window);
+
+	/* Account chooser for chat rooms */
+	window->account_chooser = empathy_account_chooser_new ();
+	empathy_account_chooser_set_filter (EMPATHY_ACCOUNT_CHOOSER (window->account_chooser),
+					    empathy_account_chooser_filter_is_connected,
+					    NULL);
+	empathy_account_chooser_set_account (EMPATHY_ACCOUNT_CHOOSER (window->account_chooser), NULL);
+	g_object_set (window->account_chooser, 
+		      "has-all-option", TRUE,
+		      NULL);
+
+	gtk_box_pack_start (GTK_BOX (window->hbox_account),
+			    window->account_chooser,
+			    TRUE, TRUE, 0);
+
+	g_signal_connect (window->account_chooser, "changed",
+			  G_CALLBACK (chatrooms_window_account_changed_cb),
+			  window);
+
+	gtk_widget_show (window->account_chooser);
+
+	/* Set up chatrooms */
+	chatrooms_window_model_setup (window);
+
+	/* Set focus */
+	gtk_widget_grab_focus (window->treeview);
+
+	/* Last touches */
+	if (parent) {
+		gtk_window_set_transient_for (GTK_WINDOW (window->window),
+					      GTK_WINDOW (parent));
+	}
+
+	gtk_widget_show (window->window);
+}
+
+static void
+chatrooms_window_destroy_cb (GtkWidget             *widget,
+			     EmpathyChatroomsWindow *window)
+{
+	g_signal_handlers_disconnect_by_func (window->manager,
+					      chatrooms_window_chatroom_added_cb,
+					      window);
+	g_signal_handlers_disconnect_by_func (window->manager,
+					      chatrooms_window_chatroom_removed_cb,
+					      window);
+	g_object_unref (window->manager);
+	g_free (window);
+}
+
+static void
+chatrooms_window_model_setup (EmpathyChatroomsWindow *window)
+{
+	GtkTreeView      *view;
+	GtkListStore     *store;
+	GtkTreeSelection *selection;
+
+	/* View */
+	view = GTK_TREE_VIEW (window->treeview);
+
+	g_signal_connect (view, "row-activated",
+			  G_CALLBACK (chatrooms_window_row_activated_cb),
+			  window);
+
+	/* Store */
+	store = gtk_list_store_new (COL_COUNT,
+				    G_TYPE_STRING,         /* Image */
+				    G_TYPE_STRING,         /* Name */
+				    G_TYPE_STRING,         /* Room */
+				    G_TYPE_BOOLEAN,        /* Auto start */
+				    EMPATHY_TYPE_CHATROOM); /* Chatroom */
+
+	gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
+
+	/* Selection */ 
+	selection = gtk_tree_view_get_selection (view);
+	gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
+
+	/* Columns */
+	chatrooms_window_model_add_columns (window);
+
+	/* Add data */
+	chatrooms_window_model_refresh_data (window, TRUE);
+
+	/* Clean up */
+	g_object_unref (store);
+}
+
+static void
+chatrooms_window_model_add_columns (EmpathyChatroomsWindow *window)
+{
+	GtkTreeView       *view;
+	GtkTreeModel      *model;
+	GtkTreeViewColumn *column;
+	GtkCellRenderer   *cell;
+	gint               count;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	model = gtk_tree_view_get_model (view);
+
+	gtk_tree_view_set_headers_visible (view, TRUE);
+	gtk_tree_view_set_headers_clickable (view, TRUE);
+
+	/* Name & Status */
+	column = gtk_tree_view_column_new ();
+	count = gtk_tree_view_append_column (view, column);
+
+	gtk_tree_view_column_set_title (column, _("Name"));
+	gtk_tree_view_column_set_expand (column, TRUE);
+	gtk_tree_view_column_set_sort_column_id (column, count - 1);
+
+	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_IMAGE);
+
+	cell = gtk_cell_renderer_text_new ();
+	g_object_set (cell,
+		      "xpad", 4,
+		      "ypad", 1,
+		      NULL);
+	gtk_tree_view_column_pack_start (column, cell, TRUE);
+	gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
+
+	/* Room */
+	cell = gtk_cell_renderer_text_new ();
+	column = gtk_tree_view_column_new_with_attributes (_("Room"), cell, 
+							   "text", COL_ROOM, 
+							   NULL);
+	count = gtk_tree_view_append_column (view, column);
+	gtk_tree_view_column_set_sort_column_id (column, count - 1);
+	window->room_column = count - 1;
+
+	/* Chatroom auto connect */
+	cell = gtk_cell_renderer_toggle_new ();
+	column = gtk_tree_view_column_new_with_attributes (_("Auto Connect"), cell,
+							   "active", COL_AUTO_CONNECT,
+							   NULL);
+	count = gtk_tree_view_append_column (view, column);
+	gtk_tree_view_column_set_sort_column_id (column, count - 1);
+
+	g_signal_connect (cell, "toggled",
+			  G_CALLBACK (chatrooms_window_model_cell_auto_connect_toggled),
+			  window);
+
+	/* Sort model */
+	gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model), 0, 
+					      GTK_SORT_ASCENDING);
+}
+
+static void
+chatrooms_window_model_refresh_data (EmpathyChatroomsWindow *window,
+				     gboolean               first_time)
+{
+	GtkTreeView           *view;
+	GtkTreeSelection      *selection;
+	GtkTreeModel          *model;
+	GtkListStore          *store;
+	GtkTreeIter            iter;
+	GtkTreeViewColumn     *column;
+	EmpathyAccountChooser  *account_chooser;
+	McAccount             *account;
+	GList                 *chatrooms, *l;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	selection = gtk_tree_view_get_selection (view);
+	model = gtk_tree_view_get_model (view);
+	store = GTK_LIST_STORE (model);
+
+	/* Look up chatrooms */
+	account_chooser = EMPATHY_ACCOUNT_CHOOSER (window->account_chooser);
+	account = empathy_account_chooser_get_account (account_chooser);
+
+	chatrooms = empathy_chatroom_manager_get_chatrooms (window->manager, account);
+
+	/* Sort out columns, we only show the server column for
+	 * selected protocol types, such as Jabber. 
+	 */
+	if (account) {
+		column = gtk_tree_view_get_column (view, window->room_column);
+		gtk_tree_view_column_set_visible (column, TRUE);
+	} else {
+		column = gtk_tree_view_get_column (view, window->room_column);
+		gtk_tree_view_column_set_visible (column, FALSE);
+	}
+
+	/* Clean out the store */
+	gtk_list_store_clear (store);
+
+	/* Populate with chatroom list. */
+	for (l = chatrooms; l; l = l->next) {
+		chatrooms_window_model_add (window, l->data,  FALSE);
+	}
+
+	if (gtk_tree_model_get_iter_first (model, &iter)) {
+		gtk_tree_selection_select_iter (selection, &iter);
+	}
+
+	if (account) {
+		g_object_unref (account);
+	}
+
+	g_list_free (chatrooms);
+}
+
+static void
+chatrooms_window_model_add (EmpathyChatroomsWindow *window,
+			    EmpathyChatroom        *chatroom,
+			    gboolean               set_active)
+{
+	GtkTreeView      *view;
+	GtkTreeModel     *model;
+	GtkTreeSelection *selection;
+	GtkListStore     *store;
+	GtkTreeIter       iter;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	selection = gtk_tree_view_get_selection (view);
+	model = gtk_tree_view_get_model (view);
+	store = GTK_LIST_STORE (model);
+
+	gtk_list_store_append (store, &iter);
+	gtk_list_store_set (store, &iter,
+			    COL_NAME, empathy_chatroom_get_name (chatroom),
+			    COL_ROOM, empathy_chatroom_get_room (chatroom),
+			    COL_AUTO_CONNECT, empathy_chatroom_get_auto_connect (chatroom),
+			    COL_POINTER, chatroom,
+			    -1);
+
+	if (set_active) {
+		gtk_tree_selection_select_iter (selection, &iter);
+	}
+}
+
+static void
+chatrooms_window_model_cell_auto_connect_toggled (GtkCellRendererToggle  *cell,
+						  gchar                  *path_string,
+						  EmpathyChatroomsWindow  *window)
+{
+	EmpathyChatroom *chatroom;
+	gboolean        enabled;
+	GtkTreeView    *view;
+	GtkTreeModel   *model;
+	GtkListStore   *store;
+	GtkTreePath    *path;
+	GtkTreeIter     iter;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	model = gtk_tree_view_get_model (view);
+	store = GTK_LIST_STORE (model);
+
+	path = gtk_tree_path_new_from_string (path_string);
+
+	gtk_tree_model_get_iter (model, &iter, path);
+	gtk_tree_model_get (model, &iter,
+			    COL_AUTO_CONNECT, &enabled,
+			    COL_POINTER, &chatroom,
+			    -1);
+
+	enabled = !enabled;
+
+	empathy_chatroom_set_auto_connect (chatroom, enabled);
+	empathy_chatroom_manager_store (window->manager);
+
+	gtk_list_store_set (store, &iter, COL_AUTO_CONNECT, enabled, -1);
+	gtk_tree_path_free (path);
+	g_object_unref (chatroom);
+}
+
+static EmpathyChatroom *
+chatrooms_window_model_get_selected (EmpathyChatroomsWindow *window)
+{
+	GtkTreeView      *view;
+	GtkTreeModel     *model;
+	GtkTreeSelection *selection;
+	GtkTreeIter       iter;
+	EmpathyChatroom   *chatroom = NULL;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	selection = gtk_tree_view_get_selection (view);
+
+	if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
+		gtk_tree_model_get (model, &iter, COL_POINTER, &chatroom, -1);
+	}
+
+	return chatroom;
+}
+
+static void
+chatrooms_window_model_action_selected (EmpathyChatroomsWindow *window)
+{
+	EmpathyChatroom *chatroom;
+	GtkTreeView    *view;
+	GtkTreeModel   *model;
+
+	view = GTK_TREE_VIEW (window->treeview);
+	model = gtk_tree_view_get_model (view);
+
+	chatroom = chatrooms_window_model_get_selected (window);
+	if (!chatroom) {
+		return;
+	}
+
+	//empathy_edit_chatroom_dialog_show (GTK_WINDOW (window->window), chatroom);
+
+	g_object_unref (chatroom);
+}
+
+static void
+chatrooms_window_row_activated_cb (GtkTreeView           *tree_view,
+				   GtkTreePath           *path,
+				   GtkTreeViewColumn     *column,
+				   EmpathyChatroomsWindow *window)
+{
+	if (GTK_WIDGET_IS_SENSITIVE (window->button_edit)) {
+		chatrooms_window_model_action_selected (window);
+	}
+}
+
+static void
+chatrooms_window_button_remove_clicked_cb (GtkWidget             *widget,
+					   EmpathyChatroomsWindow *window)
+{
+	EmpathyChatroom        *chatroom;
+	GtkTreeView           *view;
+	GtkTreeModel          *model;
+	GtkTreeSelection      *selection;
+	GtkTreeIter            iter;
+
+	/* Remove from treeview */
+	view = GTK_TREE_VIEW (window->treeview);
+	selection = gtk_tree_view_get_selection (view);
+
+	if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
+		return;
+	}
+
+	gtk_tree_model_get (model, &iter, COL_POINTER, &chatroom, -1);
+	gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
+
+	/* Remove from config */
+	empathy_chatroom_manager_remove (window->manager, chatroom);
+
+	g_object_unref (chatroom);
+}
+
+static void
+chatrooms_window_button_edit_clicked_cb (GtkWidget             *widget,
+					 EmpathyChatroomsWindow *window)
+{
+	EmpathyChatroom *chatroom;
+
+	chatroom = chatrooms_window_model_get_selected (window);
+	if (!chatroom) {
+		return;
+	}
+
+	//empathy_edit_chatroom_dialog_show (GTK_WINDOW (window->window), chatroom);
+
+	g_object_unref (chatroom);
+}
+
+static void
+chatrooms_window_button_close_clicked_cb (GtkWidget             *widget,
+					  EmpathyChatroomsWindow *window)
+{
+	gtk_widget_destroy (window->window);
+}
+
+static void
+chatrooms_window_chatroom_added_cb (EmpathyChatroomManager *manager,
+				    EmpathyChatroom        *chatroom,
+				    EmpathyChatroomsWindow *window)
+{
+	EmpathyAccountChooser *account_chooser;
+	McAccount            *account;
+
+	account_chooser = EMPATHY_ACCOUNT_CHOOSER (window->account_chooser);
+	account = empathy_account_chooser_get_account (account_chooser);
+
+	if (!account) {
+		chatrooms_window_model_add (window, chatroom, FALSE);
+	} else {
+		if (empathy_account_equal (account, empathy_chatroom_get_account (chatroom))) {
+			chatrooms_window_model_add (window, chatroom, FALSE);
+		}
+
+		g_object_unref (account);
+	}
+}
+
+static void
+chatrooms_window_chatroom_removed_cb (EmpathyChatroomManager *manager,
+				      EmpathyChatroom        *chatroom,
+				      EmpathyChatroomsWindow *window)
+{
+	GtkTreeModel *model;
+
+	model = gtk_tree_view_get_model (GTK_TREE_VIEW (window->treeview));
+
+	gtk_tree_model_foreach (model,
+				(GtkTreeModelForeachFunc) chatrooms_window_remove_chatroom_foreach,
+				chatroom);
+}
+
+static gboolean
+chatrooms_window_remove_chatroom_foreach (GtkTreeModel   *model,
+					  GtkTreePath    *path,
+					  GtkTreeIter    *iter,
+					  EmpathyChatroom *chatroom)
+{
+	EmpathyChatroom *this_chatroom;
+
+	gtk_tree_model_get (model, iter, COL_POINTER, &this_chatroom, -1);
+
+	if (empathy_chatroom_equal (chatroom, this_chatroom)) {
+		gtk_list_store_remove (GTK_LIST_STORE (model), iter);
+		g_object_unref (this_chatroom);
+		return TRUE;
+	}
+
+	g_object_unref (this_chatroom);
+
+	return FALSE;
+}
+
+static void
+chatrooms_window_account_changed_cb (GtkWidget             *combo_box,
+				     EmpathyChatroomsWindow *window)
+{
+	chatrooms_window_model_refresh_data (window, FALSE);
+}
+