/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Copyright (C) 2003, 2004 Xan Lopez * Copyright (C) 2007 Marco Barisione * Copyright (C) 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: Xan Lopez * Marco Barisione * Jonny Lamb * Xavier Claessens */ /* The original file transfer manager code was copied from Epiphany */ #include "config.h" #include #include #include #define DEBUG_FLAG EMPATHY_DEBUG_FT #include #include #include #include #include #include #include #include "empathy-ft-manager.h" #include "extensions/extensions.h" /** * SECTION:empathy-ft-manager * @short_description: File transfer dialog * @see_also: #EmpathyTpFile, empathy_dispatcher_send_file() * @include: libempthy-gtk/empathy-ft-manager.h * * The #EmpathyFTManager object represents the file transfer dialog, * it can show multiple file transfers at the same time (added * with empathy_ft_manager_add_tp_file()). */ enum { COL_PERCENT, COL_ICON, COL_MESSAGE, COL_REMAINING, COL_FT_OBJECT }; /** * EmpathyFTManagerPriv: * * Private fields of the #EmpathyFTManager class. */ struct _EmpathyFTManagerPriv { GtkTreeModel *model; GHashTable *tp_file_to_row_ref; /* Widgets */ GtkWidget *window; GtkWidget *treeview; GtkWidget *open_button; GtkWidget *abort_button; guint save_geometry_id; }; enum { RESPONSE_OPEN = 1, RESPONSE_STOP = 2, RESPONSE_CLEAR = 3 }; G_DEFINE_TYPE (EmpathyFTManager, empathy_ft_manager, G_TYPE_OBJECT); static EmpathyFTManager *manager_singleton = NULL; static gchar * ft_manager_format_interval (gint interval) { gint hours, mins, secs; hours = interval / 3600; interval -= hours * 3600; mins = interval / 60; interval -= mins * 60; secs = interval; if (hours > 0) /* Translators: time left, when it is more than one hour */ return g_strdup_printf (_("%u:%02u.%02u"), hours, mins, secs); else /* Translators: time left, when is is less than one hour */ return g_strdup_printf (_("%02u.%02u"), mins, secs); } static GtkTreeRowReference * ft_manager_get_row_from_tp_file (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { return g_hash_table_lookup (ft_manager->priv->tp_file_to_row_ref, tp_file); } static void ft_manager_update_buttons (EmpathyFTManager *ft_manager) { GtkTreeSelection *selection; GtkTreeModel *model; GtkTreeIter iter; EmpathyTpFile *tp_file; TpFileTransferState state; gboolean open_enabled = FALSE; gboolean abort_enabled = FALSE; selection = gtk_tree_view_get_selection (GTK_TREE_VIEW ( ft_manager->priv->treeview)); if (gtk_tree_selection_get_selected (selection, &model, &iter)) { gtk_tree_model_get (model, &iter, COL_FT_OBJECT, &tp_file, -1); state = empathy_tp_file_get_state (tp_file, NULL); /* I can open the file if the transfer is completed and was incoming */ open_enabled = (state == TP_FILE_TRANSFER_STATE_COMPLETED && empathy_tp_file_is_incoming (tp_file)); /* I can abort if the transfer is not already finished */ abort_enabled = (state != TP_FILE_TRANSFER_STATE_CANCELLED && state != TP_FILE_TRANSFER_STATE_COMPLETED); g_object_unref (tp_file); } gtk_widget_set_sensitive (ft_manager->priv->open_button, open_enabled); gtk_widget_set_sensitive (ft_manager->priv->abort_button, abort_enabled); } static const gchar * ft_manager_state_change_reason_to_string (TpFileTransferStateChangeReason reason) { switch (reason) { case TP_FILE_TRANSFER_STATE_CHANGE_REASON_NONE: return _("No reason was specified"); case TP_FILE_TRANSFER_STATE_CHANGE_REASON_REQUESTED: return _("The change in state was requested"); case TP_FILE_TRANSFER_STATE_CHANGE_REASON_LOCAL_STOPPED: return _("You canceled the file transfer"); case TP_FILE_TRANSFER_STATE_CHANGE_REASON_REMOTE_STOPPED: return _("The other participant canceled the file transfer"); case TP_FILE_TRANSFER_STATE_CHANGE_REASON_LOCAL_ERROR: return _("Error while trying to transfer the file"); case TP_FILE_TRANSFER_STATE_CHANGE_REASON_REMOTE_ERROR: return _("The other participant is unable to transfer the file"); } return _("Unknown reason"); } static void ft_manager_update_ft_row (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { GtkTreeRowReference *row_ref; GtkTreePath *path; GtkTreeIter iter; const gchar *filename; const gchar *contact_name; const gchar *msg; gchar *msg_dup = NULL; gchar *remaining_str = NULL; gchar *first_line_format; gchar *first_line = NULL; gchar *second_line = NULL; guint64 transferred_bytes; guint64 total_size; gint remaining = -1; gint percent; TpFileTransferState state; TpFileTransferStateChangeReason reason; gboolean incoming; gdouble speed; row_ref = ft_manager_get_row_from_tp_file (ft_manager, tp_file); g_return_if_fail (row_ref != NULL); filename = empathy_tp_file_get_filename (tp_file); contact_name = empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)); transferred_bytes = empathy_tp_file_get_transferred_bytes (tp_file); total_size = empathy_tp_file_get_size (tp_file); state = empathy_tp_file_get_state (tp_file, &reason); incoming = empathy_tp_file_is_incoming (tp_file); speed = empathy_tp_file_get_speed (tp_file); switch (state) { case TP_FILE_TRANSFER_STATE_NONE: /* This should never happen, the CM is broken. But we avoid warning * because it's not our fault. */ DEBUG ("State is NONE, probably a broken CM"); break; case TP_FILE_TRANSFER_STATE_PENDING: case TP_FILE_TRANSFER_STATE_OPEN: case TP_FILE_TRANSFER_STATE_ACCEPTED: if (incoming) /* translators: first %s is filename, second %s is the contact name */ first_line_format = _("Receiving \"%s\" from %s"); else /* translators: first %s is filename, second %s is the contact name */ first_line_format = _("Sending \"%s\" to %s"); first_line = g_strdup_printf (first_line_format, filename, contact_name); if (state == TP_FILE_TRANSFER_STATE_OPEN || incoming) { gchar *total_size_str; gchar *transferred_bytes_str; gchar *speed_str; if (total_size == EMPATHY_TP_FILE_UNKNOWN_SIZE) total_size_str = g_strdup (C_("file size", "Unknown")); else total_size_str = g_format_size_for_display (total_size); transferred_bytes_str = g_format_size_for_display (transferred_bytes); speed_str = g_format_size_for_display (speed); /* translators: first %s is the transferred size, second %s is * the total file size */ second_line = g_strdup_printf (_("%s of %s at %s/s"), transferred_bytes_str, total_size_str, speed_str); g_free (transferred_bytes_str); g_free (total_size_str); g_free (speed_str); } else second_line = g_strdup (_("Waiting for the other participant's response")); remaining = empathy_tp_file_get_remaining_time (tp_file); break; case TP_FILE_TRANSFER_STATE_COMPLETED: if (incoming) /* translators: first %s is filename, second %s * is the contact name */ first_line = g_strdup_printf ( _("\"%s\" received from %s"), filename, contact_name); else /* translators: first %s is filename, second %s * is the contact name */ first_line = g_strdup_printf ( _("\"%s\" sent to %s"), filename, contact_name); second_line = g_strdup (_("File transfer completed")); break; case TP_FILE_TRANSFER_STATE_CANCELLED: if (incoming) /* translators: first %s is filename, second %s * is the contact name */ first_line = g_strdup_printf ( _("\"%s\" receiving from %s"), filename, contact_name); else /* translators: first %s is filename, second %s * is the contact name */ first_line = g_strdup_printf ( _("\"%s\" sending to %s"), filename, contact_name); second_line = g_strdup_printf (_("File transfer canceled: %s"), ft_manager_state_change_reason_to_string (reason)); break; } if (total_size != EMPATHY_TP_FILE_UNKNOWN_SIZE && total_size != 0) percent = transferred_bytes * 100 / total_size; else percent = -1; if (remaining < 0) { if (state == TP_FILE_TRANSFER_STATE_OPEN) remaining_str = g_strdup (C_("remaining time", "Stalled")); else if (state != TP_FILE_TRANSFER_STATE_COMPLETED && state != TP_FILE_TRANSFER_STATE_CANCELLED) remaining_str = g_strdup (C_("remaining time", "Unknown")); } else remaining_str = ft_manager_format_interval (remaining); if (first_line != NULL && second_line != NULL) msg = msg_dup = g_strdup_printf ("%s\n%s", first_line, second_line); else msg = first_line ? first_line : second_line; /* Set new values in the store */ path = gtk_tree_row_reference_get_path (row_ref); gtk_tree_model_get_iter (ft_manager->priv->model, &iter, path); gtk_list_store_set (GTK_LIST_STORE (ft_manager->priv->model), &iter, COL_PERCENT, percent, COL_MESSAGE, msg ? msg : "", COL_REMAINING, remaining_str ? remaining_str : "", -1); gtk_tree_path_free (path); g_free (msg_dup); g_free (first_line); g_free (second_line); g_free (remaining_str); ft_manager_update_buttons (ft_manager); } static void ft_manager_refresh_cb (EmpathyTpFile *tp_file, EmpathyFTManager *ft_manager) { ft_manager_update_ft_row (ft_manager, tp_file); } static void ft_manager_selection_changed (GtkTreeSelection *selection, EmpathyFTManager *ft_manager) { ft_manager_update_buttons (ft_manager); } static void ft_manager_progress_cell_data_func (GtkTreeViewColumn *col, GtkCellRenderer *renderer, GtkTreeModel *model, GtkTreeIter *iter, gpointer user_data) { const gchar *text = NULL; gint percent; gtk_tree_model_get (model, iter, COL_PERCENT, &percent, -1); if (percent < 0) { percent = 0; text = C_("file transfer percent", "Unknown"); } g_object_set (renderer, "text", text, "value", percent, NULL); } static gboolean ft_manager_save_geometry_timeout_cb (EmpathyFTManager *ft_manager) { gint x, y, w, h; gtk_window_get_size (GTK_WINDOW (ft_manager->priv->window), &w, &h); gtk_window_get_position (GTK_WINDOW (ft_manager->priv->window), &x, &y); empathy_geometry_save ("ft-manager", x, y, w, h); ft_manager->priv->save_geometry_id = 0; return FALSE; } static gboolean ft_manager_configure_event_cb (GtkWidget *widget, GdkEventConfigure *event, EmpathyFTManager *ft_manager) { if (ft_manager->priv->save_geometry_id != 0) g_source_remove (ft_manager->priv->save_geometry_id); ft_manager->priv->save_geometry_id = g_timeout_add (500, (GSourceFunc) ft_manager_save_geometry_timeout_cb, ft_manager); return FALSE; } static void ft_manager_remove_file_from_model (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { GtkTreeRowReference *row_ref; GtkTreeSelection *selection; GtkTreePath *path = NULL; GtkTreeIter iter; gboolean update_selection; row_ref = ft_manager_get_row_from_tp_file (ft_manager, tp_file); g_return_if_fail (row_ref); DEBUG ("Removing file transfer from window: contact=%s, filename=%s", empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)), empathy_tp_file_get_filename (tp_file)); /* Get the iter from the row_ref */ path = gtk_tree_row_reference_get_path (row_ref); gtk_tree_model_get_iter (ft_manager->priv->model, &iter, path); gtk_tree_path_free (path); /* We have to update the selection only if we are removing the selected row */ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (ft_manager->priv->treeview)); update_selection = gtk_tree_selection_iter_is_selected (selection, &iter); /* Remove tp_file's row. After that iter points to the next row */ if (!gtk_list_store_remove (GTK_LIST_STORE (ft_manager->priv->model), &iter)) { gint n_row; /* There is no next row, set iter to the last row */ n_row = gtk_tree_model_iter_n_children (ft_manager->priv->model, NULL); if (n_row > 0) gtk_tree_model_iter_nth_child (ft_manager->priv->model, &iter, NULL, n_row - 1); else update_selection = FALSE; } if (update_selection) gtk_tree_selection_select_iter (selection, &iter); empathy_tp_file_cancel (tp_file); } static gboolean remove_finished_transfer_foreach (gpointer key, gpointer value, gpointer user_data) { EmpathyTpFile *tp_file = EMPATHY_TP_FILE (key); EmpathyFTManager *self = EMPATHY_FT_MANAGER (user_data); TpFileTransferState state; state = empathy_tp_file_get_state (tp_file, NULL); if (state == TP_FILE_TRANSFER_STATE_COMPLETED || state == TP_FILE_TRANSFER_STATE_CANCELLED) { ft_manager_remove_file_from_model (self, tp_file); return TRUE; } return FALSE; } static void ft_manager_state_changed_cb (EmpathyTpFile *tp_file, GParamSpec *pspec, EmpathyFTManager *ft_manager) { if (empathy_tp_file_get_state (tp_file, NULL) == TP_FILE_TRANSFER_STATE_COMPLETED) { GtkRecentManager *manager; const gchar *uri; manager = gtk_recent_manager_get_default (); uri = g_object_get_data (G_OBJECT (tp_file), "uri"); if (uri != NULL) gtk_recent_manager_add_item (manager, uri); } ft_manager_update_ft_row (ft_manager, tp_file); } static void ft_manager_clear (EmpathyFTManager *ft_manager) { DEBUG ("Clearing file transfer list"); /* Remove completed and cancelled transfers */ g_hash_table_foreach_remove (ft_manager->priv->tp_file_to_row_ref, remove_finished_transfer_foreach, ft_manager); } static void ft_manager_open (EmpathyFTManager *ft_manager) { GtkTreeSelection *selection; GtkTreeIter iter; GtkTreeModel *model; EmpathyTpFile *tp_file; const gchar *uri; selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (ft_manager->priv->treeview)); if (!gtk_tree_selection_get_selected (selection, &model, &iter)) return; gtk_tree_model_get (model, &iter, COL_FT_OBJECT, &tp_file, -1); g_return_if_fail (tp_file != NULL); uri = g_object_get_data (G_OBJECT (tp_file), "uri"); DEBUG ("Opening URI: %s", uri); empathy_url_show (GTK_WIDGET (ft_manager->priv->window), uri); g_object_unref (tp_file); } static void ft_manager_stop (EmpathyFTManager *ft_manager) { GtkTreeSelection *selection; GtkTreeIter iter; GtkTreeModel *model; EmpathyTpFile *tp_file; selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (ft_manager->priv->treeview)); if (!gtk_tree_selection_get_selected (selection, &model, &iter)) return; gtk_tree_model_get (model, &iter, COL_FT_OBJECT, &tp_file, -1); g_return_if_fail (tp_file != NULL); DEBUG ("Stopping file transfer: contact=%s, filename=%s", empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)), empathy_tp_file_get_filename (tp_file)); empathy_tp_file_cancel (tp_file); g_object_unref (tp_file); } static void ft_manager_response_cb (GtkWidget *widget, gint response, EmpathyFTManager *ft_manager) { switch (response) { case RESPONSE_CLEAR: ft_manager_clear (ft_manager); break; case RESPONSE_OPEN: ft_manager_open (ft_manager); break; case RESPONSE_STOP: ft_manager_stop (ft_manager); break; } } static gboolean ft_manager_delete_event_cb (GtkWidget *widget, GdkEvent *event, EmpathyFTManager *ft_manager) { ft_manager_clear (ft_manager); if (g_hash_table_size (ft_manager->priv->tp_file_to_row_ref) > 0) { /* There is still FTs on flight, just hide the window */ DEBUG ("Hiding window"); gtk_widget_hide (widget); return TRUE; } return FALSE; } static void ft_manager_destroy_cb (GtkWidget *widget, EmpathyFTManager *ft_manager) { ft_manager->priv->window = NULL; if (ft_manager->priv->save_geometry_id != 0) g_source_remove (ft_manager->priv->save_geometry_id); g_hash_table_remove_all (ft_manager->priv->tp_file_to_row_ref); } static void ft_manager_build_ui (EmpathyFTManager *ft_manager) { GtkBuilder *gui; gint x, y, w, h; GtkTreeView *view; GtkListStore *liststore; GtkTreeViewColumn *column; GtkCellRenderer *renderer; GtkTreeSelection *selection; gchar *filename; if (ft_manager->priv->window != NULL) return; filename = empathy_file_lookup ("empathy-ft-manager.ui", "src"); gui = empathy_builder_get_file (filename, "ft_manager_dialog", &ft_manager->priv->window, "ft_list", &ft_manager->priv->treeview, "open_button", &ft_manager->priv->open_button, "abort_button", &ft_manager->priv->abort_button, NULL); g_free (filename); empathy_builder_connect (gui, ft_manager, "ft_manager_dialog", "destroy", ft_manager_destroy_cb, "ft_manager_dialog", "response", ft_manager_response_cb, "ft_manager_dialog", "delete-event", ft_manager_delete_event_cb, "ft_manager_dialog", "configure-event", ft_manager_configure_event_cb, NULL); g_object_unref (gui); /* Window geometry. */ empathy_geometry_load ("ft-manager", &x, &y, &w, &h); if (x >= 0 && y >= 0) { /* Let the window manager position it if we don't have * good x, y coordinates. */ gtk_window_move (GTK_WINDOW (ft_manager->priv->window), x, y); } if (w > 0 && h > 0) { /* Use the defaults from the ui file if we don't have * good w, h geometry. */ gtk_window_resize (GTK_WINDOW (ft_manager->priv->window), w, h); } /* Setup the tree view */ view = GTK_TREE_VIEW (ft_manager->priv->treeview); selection = gtk_tree_view_get_selection (view); gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE); g_signal_connect (selection, "changed", G_CALLBACK (ft_manager_selection_changed), ft_manager); gtk_tree_view_set_headers_visible (view, TRUE); gtk_tree_view_set_enable_search (view, FALSE); /* Setup the model */ liststore = gtk_list_store_new (5, G_TYPE_INT, /* percent */ G_TYPE_ICON, /* icon */ G_TYPE_STRING, /* message */ G_TYPE_STRING, /* remaining */ G_TYPE_OBJECT); /* ft_file */ gtk_tree_view_set_model (view, GTK_TREE_MODEL (liststore)); ft_manager->priv->model = GTK_TREE_MODEL (liststore); g_object_unref (liststore); /* Progress column */ column = gtk_tree_view_column_new (); gtk_tree_view_column_set_title (column, _("%")); gtk_tree_view_column_set_sort_column_id (column, COL_PERCENT); gtk_tree_view_insert_column (view, column, -1); renderer = gtk_cell_renderer_progress_new (); g_object_set (renderer, "xalign", 0.5, NULL); gtk_tree_view_column_pack_start (column, renderer, FALSE); gtk_tree_view_column_set_cell_data_func (column, renderer, ft_manager_progress_cell_data_func, NULL, NULL); /* Icon and filename column*/ column = gtk_tree_view_column_new (); gtk_tree_view_column_set_title (column, _("File")); gtk_tree_view_column_set_expand (column, TRUE); gtk_tree_view_column_set_resizable (column, TRUE); gtk_tree_view_column_set_sort_column_id (column, COL_MESSAGE); gtk_tree_view_column_set_spacing (column, 3); gtk_tree_view_insert_column (view, column, -1); renderer = gtk_cell_renderer_pixbuf_new (); g_object_set (renderer, "xpad", 3, "stock-size", GTK_ICON_SIZE_DND, NULL); gtk_tree_view_column_pack_start (column, renderer, FALSE); gtk_tree_view_column_set_attributes (column, renderer, "gicon", COL_ICON, NULL); renderer = gtk_cell_renderer_text_new (); g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL); gtk_tree_view_column_pack_start (column, renderer, TRUE); gtk_tree_view_column_set_attributes (column, renderer, "text", COL_MESSAGE, NULL); /* Remaining time column */ column = gtk_tree_view_column_new (); gtk_tree_view_column_set_title (column, _("Remaining")); gtk_tree_view_column_set_sort_column_id (column, COL_REMAINING); gtk_tree_view_insert_column (view, column, -1); renderer = gtk_cell_renderer_text_new (); g_object_set (renderer, "xalign", 0.5, NULL); gtk_tree_view_column_pack_start (column, renderer, FALSE); gtk_tree_view_column_set_attributes (column, renderer, "text", COL_REMAINING, NULL); } static void empathy_ft_manager_finalize (GObject *object) { EmpathyFTManager *ft_manager = (EmpathyFTManager *) object; DEBUG ("%p", object); if (ft_manager->priv->window) gtk_widget_destroy (ft_manager->priv->window); g_hash_table_destroy (ft_manager->priv->tp_file_to_row_ref); G_OBJECT_CLASS (empathy_ft_manager_parent_class)->finalize (object); } static void empathy_ft_manager_init (EmpathyFTManager *ft_manager) { EmpathyFTManagerPriv *priv; priv = G_TYPE_INSTANCE_GET_PRIVATE ((ft_manager), EMPATHY_TYPE_FT_MANAGER, EmpathyFTManagerPriv); ft_manager->priv = priv; priv->tp_file_to_row_ref = g_hash_table_new_full (g_direct_hash, g_direct_equal, (GDestroyNotify) g_object_unref, (GDestroyNotify) gtk_tree_row_reference_free); } static GObject * empathy_ft_manager_constructor (GType type, guint n_props, GObjectConstructParam *props) { GObject *retval; if (manager_singleton) { retval = g_object_ref (manager_singleton); } else { retval = G_OBJECT_CLASS (empathy_ft_manager_parent_class)->constructor (type, n_props, props); manager_singleton = EMPATHY_FT_MANAGER (retval); g_object_add_weak_pointer (retval, (gpointer) &manager_singleton); } return retval; } static void empathy_ft_manager_class_init (EmpathyFTManagerClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = empathy_ft_manager_finalize; object_class->constructor = empathy_ft_manager_constructor; g_type_class_add_private (object_class, sizeof (EmpathyFTManagerPriv)); } /** * empathy_ft_manager_dup_singleton: * * Returns a reference to the #EmpathyFTManager singleton object. * * Returns: a #EmpathyFTManager */ EmpathyFTManager * empathy_ft_manager_dup_singleton (void) { return g_object_new (EMPATHY_TYPE_FT_MANAGER, NULL); } /** * empathy_ft_manager_get_dialog: * @ft_manager: an #EmpathyFTManager * * Returns the #GtkWidget of @ft_manager. * * Returns: the dialog */ GtkWidget * empathy_ft_manager_get_dialog (EmpathyFTManager *ft_manager) { g_return_val_if_fail (EMPATHY_IS_FT_MANAGER (ft_manager), NULL); ft_manager_build_ui (ft_manager); return ft_manager->priv->window; } static void ft_manager_add_tp_file_to_list (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { GtkTreeRowReference *row_ref; GtkTreeIter iter; GtkTreeSelection *selection; GtkTreePath *path; GIcon *icon; const gchar *content_type; ft_manager_build_ui (ft_manager); /* Get the icon name from the mime-type of the file. */ content_type = empathy_tp_file_get_content_type (tp_file); icon = g_content_type_get_icon (content_type); /* Append the ft in the store */ gtk_list_store_insert_with_values (GTK_LIST_STORE (ft_manager->priv->model), &iter, G_MAXINT, COL_FT_OBJECT, tp_file, COL_ICON, icon, -1); g_object_unref (icon); /* Insert the new row_ref in the hash table */ path = gtk_tree_model_get_path (GTK_TREE_MODEL (ft_manager->priv->model), &iter); row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL ( ft_manager->priv->model), path); gtk_tree_path_free (path); g_hash_table_insert (ft_manager->priv->tp_file_to_row_ref, g_object_ref (tp_file), row_ref); /* Select the new row */ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW ( ft_manager->priv->treeview)); gtk_tree_selection_select_iter (selection, &iter); /* Update the row with the initial values, and keep track of changes */ ft_manager_update_ft_row (ft_manager, tp_file); g_signal_connect (tp_file, "notify::state", G_CALLBACK (ft_manager_state_changed_cb), ft_manager); g_signal_connect (tp_file, "refresh", G_CALLBACK (ft_manager_refresh_cb), ft_manager); gtk_window_present (GTK_WINDOW (ft_manager->priv->window)); } typedef struct { EmpathyFTManager *ft_manager; EmpathyTpFile *tp_file; } ReceiveResponseData; static void ft_manager_receive_response_data_free (ReceiveResponseData *response_data) { if (!response_data) return; g_object_unref (response_data->tp_file); g_object_unref (response_data->ft_manager); g_slice_free (ReceiveResponseData, response_data); } static void ft_manager_save_dialog_response_cb (GtkDialog *widget, gint response_id, ReceiveResponseData *response_data) { if (response_id == GTK_RESPONSE_OK) { gchar *uri; gchar *folder; uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (widget)); if (uri) { GFile *file; GError *error = NULL; file = g_file_new_for_uri (uri); empathy_tp_file_accept (response_data->tp_file, 0, file, &error); if (error) { GtkWidget *dialog; DEBUG ("Error with opening file to write to: %s", error->message ? error->message : "no error"); /* Error is already translated */ dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, _("Cannot save file to this location")); gtk_message_dialog_format_secondary_text ( GTK_MESSAGE_DIALOG (dialog), "%s", error->message); g_signal_connect (dialog, "response", G_CALLBACK (gtk_widget_destroy), NULL); gtk_widget_show (dialog); g_error_free (error); return; } g_object_set_data_full (G_OBJECT (response_data->tp_file), "uri", uri, g_free); ft_manager_add_tp_file_to_list (response_data->ft_manager, response_data->tp_file); g_object_unref (file); } folder = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (widget)); if (folder) { empathy_conf_set_string (empathy_conf_get (), EMPATHY_PREFS_FILE_TRANSFER_DEFAULT_FOLDER, folder); g_free (folder); } } gtk_widget_destroy (GTK_WIDGET (widget)); ft_manager_receive_response_data_free (response_data); } static void ft_manager_create_save_dialog (ReceiveResponseData *response_data) { GtkWidget *widget; gchar *folder; DEBUG ("Creating save file chooser"); widget = gtk_file_chooser_dialog_new (_("Save file as..."), NULL, GTK_FILE_CHOOSER_ACTION_SAVE, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE_AS, GTK_RESPONSE_OK, NULL); if (!empathy_conf_get_string (empathy_conf_get (), EMPATHY_PREFS_FILE_TRANSFER_DEFAULT_FOLDER, &folder) || !folder) folder = g_strdup (g_get_user_special_dir (G_USER_DIRECTORY_DOWNLOAD)); if (folder) gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (widget), folder); gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (widget), empathy_tp_file_get_filename (response_data->tp_file)); gtk_dialog_set_default_response (GTK_DIALOG (widget), GTK_RESPONSE_OK); gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (widget), TRUE); g_signal_connect (widget, "response", G_CALLBACK (ft_manager_save_dialog_response_cb), response_data); gtk_widget_show (widget); g_free (folder); } static void ft_manager_receive_file_response_cb (GtkWidget *dialog, gint response, ReceiveResponseData *response_data) { if (response == GTK_RESPONSE_ACCEPT) ft_manager_create_save_dialog (response_data); else { empathy_tp_file_cancel (response_data->tp_file); ft_manager_receive_response_data_free (response_data); } gtk_widget_destroy (dialog); } static void ft_manager_display_accept_dialog (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { GtkWidget *dialog; GtkWidget *image; GtkWidget *button; const gchar *contact_name; const gchar *filename; guint64 size; gchar *size_str; ReceiveResponseData *response_data; g_return_if_fail (EMPATHY_IS_FT_MANAGER (ft_manager)); g_return_if_fail (EMPATHY_IS_TP_FILE (tp_file)); DEBUG ("Creating accept dialog"); contact_name = empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)); filename = empathy_tp_file_get_filename (tp_file); size = empathy_tp_file_get_size (tp_file); if (size == EMPATHY_TP_FILE_UNKNOWN_SIZE) size_str = g_strdup (_("unknown size")); else size_str = g_format_size_for_display (size); dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_INFO, GTK_BUTTONS_NONE, _("%s would like to send you a file"), contact_name); gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), /* Translators: the first %s is the file name, the second %s is the file size */ _("Do you want to accept the file \"%s\" (%s)?"), filename, size_str); /* Icon */ image = gtk_image_new_from_stock (GTK_STOCK_SAVE, GTK_ICON_SIZE_DIALOG); gtk_widget_show (image); gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image); /* Decline button */ button = gtk_button_new_with_mnemonic (_("_Decline")); gtk_button_set_image (GTK_BUTTON (button), gtk_image_new_from_stock (GTK_STOCK_CANCEL, GTK_ICON_SIZE_BUTTON)); gtk_widget_show (button); gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_REJECT); /* Accept button */ button = gtk_button_new_with_mnemonic (_("_Accept")); gtk_button_set_image (GTK_BUTTON (button), gtk_image_new_from_stock (GTK_STOCK_SAVE, GTK_ICON_SIZE_BUTTON)); gtk_widget_show (button); gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, GTK_RESPONSE_ACCEPT); GTK_WIDGET_SET_FLAGS (button, GTK_CAN_DEFAULT); gtk_widget_grab_default (button); response_data = g_slice_new0 (ReceiveResponseData); response_data->ft_manager = g_object_ref (ft_manager); response_data->tp_file = g_object_ref (tp_file); g_signal_connect (dialog, "response", G_CALLBACK (ft_manager_receive_file_response_cb), response_data); gtk_widget_show (dialog); g_free (size_str); } /** * empathy_ft_manager_add_tp_file: * @ft_manager: an #EmpathyFTManager * @ft: an #EmpathyFT * * Adds a file transfer to the file transfer manager dialog @ft_manager. * The manager dialog then shows the progress and other information about * @ft. */ void empathy_ft_manager_add_tp_file (EmpathyFTManager *ft_manager, EmpathyTpFile *tp_file) { TpFileTransferState state; g_return_if_fail (EMPATHY_IS_FT_MANAGER (ft_manager)); g_return_if_fail (EMPATHY_IS_TP_FILE (tp_file)); state = empathy_tp_file_get_state (tp_file, NULL); DEBUG ("Adding a file transfer: contact=%s, filename=%s, state=%d", empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)), empathy_tp_file_get_filename (tp_file), state); if (state == TP_FILE_TRANSFER_STATE_PENDING && empathy_tp_file_is_incoming (tp_file)) ft_manager_display_accept_dialog (ft_manager, tp_file); else ft_manager_add_tp_file_to_list (ft_manager, tp_file); }