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-rw-r--r--src/empathy-ft-manager.c1134
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diff --git a/src/empathy-ft-manager.c b/src/empathy-ft-manager.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2003, 2004 Xan Lopez
+ * Copyright (C) 2007 Marco Barisione <marco@barisione.org>
+ * 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 <marco@barisione.org>
+ * Jonny Lamb <jonny.lamb@collabora.co.uk>
+ */
+
+/* The original file transfer manager code was copied from Epiphany */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+#include <libgnomevfs/gnome-vfs.h>
+#include <libgnomeui/libgnomeui.h>
+
+#define DEBUG_FLAG EMPATHY_DEBUG_FT
+#include <libempathy/empathy-debug.h>
+#include <libempathy/empathy-tp-file.h>
+#include <libempathy/empathy-utils.h>
+
+#include <libempathy-gtk/empathy-conf.h>
+#include <libempathy-gtk/empathy-ui-utils.h>
+#include <libempathy-gtk/empathy-geometry.h>
+#include <libempathy-gtk/empathy-images.h>
+
+#include "empathy-ft-manager.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
+};
+
+enum
+{
+ PROGRESS_COL_POS,
+ FILE_COL_POS,
+ REMAINING_COL_POS
+};
+
+/**
+ * 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_p = NULL;
+
+/**
+ * empathy_ft_manager_get_default:
+ *
+ * Returns a new #EmpathyFTManager if there is not already one, or the existing
+ * one if it exists.
+ *
+ * Returns: a #EmpathyFTManager
+ */
+EmpathyFTManager *
+empathy_ft_manager_get_default (void)
+{
+ if (!manager_p)
+ manager_p = g_object_new (EMPATHY_TYPE_FT_MANAGER, NULL);
+
+ return manager_p;
+}
+
+/**
+ * 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);
+
+ return ft_manager->priv->window;
+}
+
+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)
+ return g_strdup_printf (_("%u:%02u.%02u"), hours, mins, secs);
+ else
+ 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;
+ 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);
+
+ if (empathy_tp_file_get_state (tp_file)
+ == EMP_FILE_TRANSFER_STATE_COMPLETED)
+ {
+ if (empathy_tp_file_is_incoming (tp_file))
+ open_enabled = TRUE;
+ else
+ open_enabled = FALSE;
+
+ abort_enabled = FALSE;
+
+ }
+ else if (empathy_tp_file_get_state (tp_file) ==
+ EMP_FILE_TRANSFER_STATE_CANCELLED)
+ {
+ open_enabled = FALSE;
+ abort_enabled = FALSE;
+ }
+ else
+ {
+ open_enabled = FALSE;
+ abort_enabled = TRUE;
+ }
+ }
+
+ 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 (EmpFileTransferStateChangeReason reason)
+{
+ switch (reason)
+ {
+ case EMP_FILE_TRANSFER_STATE_CHANGE_REASON_NONE:
+ return _("File transfer not completed");
+ case EMP_FILE_TRANSFER_STATE_CHANGE_REASON_LOCAL_STOPPED:
+ return _("You canceled the file transfer");
+ case EMP_FILE_TRANSFER_STATE_CHANGE_REASON_REMOTE_STOPPED:
+ return _("The other participant canceled the file transfer");
+ case EMP_FILE_TRANSFER_STATE_CHANGE_REASON_LOCAL_ERROR:
+ return _("Error while trying to transfer the file");
+ case EMP_FILE_TRANSFER_STATE_CHANGE_REASON_REMOTE_ERROR:
+ return _("The other participant is unable to transfer the file");
+ default:
+ 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;
+ gchar *msg;
+ gchar *remaining_str;
+ gchar *first_line_format;
+ gchar *first_line;
+ gchar *second_line;
+ guint64 transferred_bytes;
+ guint64 total_size;
+ gint remaining = -1;
+ gint percent;
+ EmpFileTransferState state;
+ EmpFileTransferStateChangeReason reason;
+ gboolean incoming;
+
+ 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 = empathy_tp_file_get_state_change_reason (tp_file);
+ incoming = empathy_tp_file_is_incoming (tp_file);
+
+ switch (state)
+ {
+ case EMP_FILE_TRANSFER_STATE_PENDING:
+ case EMP_FILE_TRANSFER_STATE_OPEN:
+ case EMP_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 == EMP_FILE_TRANSFER_STATE_OPEN
+ || (incoming && state == EMP_FILE_TRANSFER_STATE_ACCEPTED)
+ || (incoming && state == EMP_FILE_TRANSFER_STATE_PENDING))
+ {
+ gchar *total_size_str;
+ gchar *transferred_bytes_str;
+
+ if (total_size == EMPATHY_TP_FILE_UNKNOWN_SIZE)
+ /* translators: the text before the "|" is context to
+ * help you decide on the correct translation. You MUST
+ * OMIT it in the translated string. */
+ total_size_str = g_strdup (Q_("file size|Unknown"));
+ else
+ total_size_str = g_format_size_for_display (total_size);
+
+ transferred_bytes_str = g_format_size_for_display (transferred_bytes);
+
+ /* translators: first %s is the transferred size, second %s is
+ * the total file size */
+ second_line = g_strdup_printf (_("%s of %s"), transferred_bytes_str,
+ total_size_str);
+ g_free (transferred_bytes_str);
+ g_free (total_size_str);
+
+ }
+ else
+ second_line = g_strdup (_("Waiting the other participant's response"));
+
+ remaining = empathy_tp_file_get_remaining_time (tp_file);
+ break;
+
+ case EMP_FILE_TRANSFER_STATE_COMPLETED:
+ if (empathy_tp_file_is_incoming (tp_file))
+ /* 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 EMP_FILE_TRANSFER_STATE_CANCELLED:
+ if (empathy_tp_file_is_incoming (tp_file))
+ /* 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;
+
+ default:
+ g_return_if_reached ();
+
+ }
+
+ if (total_size != EMPATHY_TP_FILE_UNKNOWN_SIZE)
+ percent = transferred_bytes * 100 / total_size;
+ else
+ percent = -1;
+
+ if (remaining < 0)
+ {
+ if (state == EMP_FILE_TRANSFER_STATE_COMPLETED ||
+ state == EMP_FILE_TRANSFER_STATE_CANCELLED)
+ remaining_str = g_strdup ("");
+ else
+ /* translators: the text before the "|" is context to
+ * help you decide on the correct translation. You
+ * MUST OMIT it in the translated string. */
+ remaining_str = g_strdup (Q_("remaining time|Unknown"));
+ }
+ else
+ remaining_str = ft_manager_format_interval (remaining);
+
+ msg = g_strdup_printf ("%s\n%s", first_line, second_line);
+
+ 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,
+ COL_REMAINING, remaining_str,
+ -1);
+
+ gtk_tree_path_free (path);
+
+ g_free (msg);
+ g_free (first_line);
+ g_free (second_line);
+ g_free (remaining_str);
+
+ ft_manager_update_buttons (ft_manager);
+}
+
+static void
+ft_manager_transferred_bytes_changed_cb (EmpathyTpFile *tp_file,
+ GParamSpec *pspec,
+ 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;
+ /* Translators: The text before the "|" is context to help you
+ * decide on the correct translation. You MUST OMIT it in the
+ * translated string. */
+ text = Q_("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_list (EmpathyFTManager *ft_manager,
+ EmpathyTpFile *tp_file)
+{
+ GtkTreeRowReference *row_ref;
+ GtkTreePath *path = NULL;
+ GtkTreeIter iter, iter2;
+
+ 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 row we'll select after removal ("smart" selection) */
+
+ path = gtk_tree_row_reference_get_path (row_ref);
+ gtk_tree_model_get_iter (GTK_TREE_MODEL (ft_manager->priv->model),
+ &iter, path);
+ gtk_tree_path_free (path);
+
+ row_ref = NULL;
+ iter2 = iter;
+ if (gtk_tree_model_iter_next (GTK_TREE_MODEL (ft_manager->priv->model), &iter))
+ {
+ 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);
+ }
+ else
+ {
+ path = gtk_tree_model_get_path (GTK_TREE_MODEL (ft_manager->priv->model), &iter2);
+ if (gtk_tree_path_prev (path))
+ {
+ row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (ft_manager->priv->model),
+ path);
+ }
+ }
+ gtk_tree_path_free (path);
+
+ /* Removal */
+
+ gtk_list_store_remove (GTK_LIST_STORE (ft_manager->priv->model), &iter2);
+ g_object_unref (tp_file);
+
+ /* Actual selection */
+
+ if (row_ref != NULL)
+ {
+ path = gtk_tree_row_reference_get_path (row_ref);
+ if (path != NULL)
+ {
+ gtk_tree_view_set_cursor (GTK_TREE_VIEW (ft_manager->priv->treeview),
+ path, NULL, FALSE);
+ gtk_tree_path_free (path);
+ }
+ gtk_tree_row_reference_free (row_ref);
+ }
+
+}
+
+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);
+ EmpFileTransferState state;
+
+ state = empathy_tp_file_get_state (tp_file);
+ if (state == EMP_FILE_TRANSFER_STATE_COMPLETED ||
+ state == EMP_FILE_TRANSFER_STATE_CANCELLED)
+ {
+ ft_manager_remove_file_from_list (self, tp_file);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+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_state_changed_cb (EmpathyTpFile *tp_file,
+ GParamSpec *pspec,
+ EmpathyFTManager *ft_manager)
+{
+ gboolean remove;
+
+ switch (empathy_tp_file_get_state (tp_file))
+ {
+ case EMP_FILE_TRANSFER_STATE_COMPLETED:
+ if (empathy_tp_file_is_incoming (tp_file))
+ {
+ GtkRecentManager *manager;
+ const gchar *uri;
+
+ manager = gtk_recent_manager_get_default ();
+ uri = g_object_get_data (G_OBJECT (tp_file), "uri");
+ gtk_recent_manager_add_item (manager, uri);
+ }
+
+ case EMP_FILE_TRANSFER_STATE_CANCELLED:
+ /* Automatically remove file transfers if the
+ * window if not visible. */
+ /* FIXME how do the user know if the file transfer
+ * failed? */
+ remove = !GTK_WIDGET_VISIBLE (ft_manager->priv->window);
+ break;
+
+ default:
+ remove = FALSE;
+ break;
+ }
+
+ if (remove)
+ {
+ ft_manager_remove_file_from_list (ft_manager, tp_file);
+ g_hash_table_remove (ft_manager->priv->tp_file_to_row_ref, tp_file);
+ }
+ else
+ {
+ ft_manager_update_ft_row (ft_manager, tp_file);
+ }
+}
+
+static void
+ft_manager_add_tp_file_to_list (EmpathyFTManager *ft_manager,
+ EmpathyTpFile *tp_file)
+{
+ GtkTreeRowReference *row_ref;
+ GtkTreeIter iter;
+ GtkTreeSelection *selection;
+ GtkTreePath *path;
+ GtkIconTheme *theme;
+ gchar *icon_name;
+ gchar *content_type;
+
+ gtk_list_store_insert_with_values (GTK_LIST_STORE (ft_manager->priv->model),
+ &iter, G_MAXINT, COL_FT_OBJECT, tp_file, -1);
+
+ 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_object_ref (tp_file);
+ g_hash_table_insert (ft_manager->priv->tp_file_to_row_ref, tp_file,
+ row_ref);
+
+ ft_manager_update_ft_row (ft_manager, tp_file);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (
+ ft_manager->priv->treeview));
+ gtk_tree_selection_select_iter (selection, &iter);
+
+ g_signal_connect (tp_file, "notify::state",
+ G_CALLBACK (ft_manager_state_changed_cb), ft_manager);
+ g_signal_connect (tp_file, "notify::transferred-bytes",
+ G_CALLBACK (ft_manager_transferred_bytes_changed_cb), ft_manager);
+
+ g_object_get (tp_file, "content-type", &content_type, NULL);
+
+ theme = gtk_icon_theme_get_default ();
+ /* FIXME remove the dependency on libgnomeui replacing this function
+ * with gio/gvfs or copying the code from gtk-recent.
+ * With GTK+ 2.14 we can get the GIcon using g_content_type_get_icon
+ * and then use the "gicon" property of GtkCellRendererPixbuf. */
+ icon_name = gnome_icon_lookup (theme, NULL, NULL, NULL, NULL,
+ content_type, GNOME_ICON_LOOKUP_FLAGS_NONE, NULL);
+
+ gtk_list_store_set (GTK_LIST_STORE (
+ ft_manager->priv->model), &iter, COL_ICON, icon_name, -1);
+
+ gtk_window_present (GTK_WINDOW (ft_manager->priv->window));
+ g_free (content_type);
+ g_free (icon_name);
+}
+
+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 (uri);
+}
+
+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);
+}
+
+static void
+ft_manager_response_cb (GtkWidget *dialog,
+ 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;
+ }
+}
+
+/*
+ * Receiving files
+ */
+
+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),
+ _("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)
+{
+ EmpFileTransferState state;
+
+ g_return_if_fail (EMPATHY_IS_FT_MANAGER (ft_manager));
+ g_return_if_fail (EMPATHY_IS_TP_FILE (tp_file));
+
+ DEBUG ("Adding a file transfer: contact=%s, filename=%s",
+ empathy_contact_get_name (empathy_tp_file_get_contact (tp_file)),
+ empathy_tp_file_get_filename (tp_file));
+
+ state = empathy_tp_file_get_state (tp_file);
+
+ if (state == EMP_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);
+}
+
+static void
+empathy_ft_manager_finalize (GObject *object)
+{
+ EmpathyFTManager *ft_manager = (EmpathyFTManager *) object;
+
+ DEBUG ("Finalizing: %p", object);
+
+ g_hash_table_destroy (ft_manager->priv->tp_file_to_row_ref);
+
+ if (ft_manager->priv->save_geometry_id != 0)
+ g_source_remove (ft_manager->priv->save_geometry_id);
+
+ G_OBJECT_CLASS (empathy_ft_manager_parent_class)->finalize (object);
+}
+
+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)
+ {
+ DEBUG ("Destroying window");
+ if (manager_p != NULL)
+ g_object_unref (manager_p);
+
+ manager_p = NULL;
+ return FALSE;
+ }
+ else
+ {
+ DEBUG ("Hiding window");
+ gtk_widget_hide (widget);
+ return TRUE;
+ }
+}
+
+static void
+ft_manager_build_ui (EmpathyFTManager *ft_manager)
+{
+ gint x, y, w, h;
+ GtkListStore *liststore;
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+ GtkTreeSelection *selection;
+ gchar *filename;
+
+ filename = empathy_file_lookup ("empathy-ft-manager.glade",
+ "libempathy-gtk");
+ empathy_glade_get_file (filename,
+ "ft_manager_dialog", NULL,
+ "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);
+
+ g_signal_connect (ft_manager->priv->window, "response",
+ G_CALLBACK (ft_manager_response_cb), ft_manager);
+ g_signal_connect (ft_manager->priv->window, "delete-event",
+ G_CALLBACK (ft_manager_delete_event_cb), ft_manager);
+ g_signal_connect (ft_manager->priv->window, "configure-event",
+ G_CALLBACK (ft_manager_configure_event_cb), ft_manager);
+
+ /* 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 glade file if we don't have
+ * good w, h geometry. */
+ gtk_window_resize (GTK_WINDOW (ft_manager->priv->window), w, h);
+ }
+
+ gtk_tree_selection_set_mode (gtk_tree_view_get_selection (GTK_TREE_VIEW (
+ ft_manager->priv->treeview)), GTK_SELECTION_BROWSE);
+
+ liststore = gtk_list_store_new (5, G_TYPE_INT, G_TYPE_STRING,
+ G_TYPE_STRING, G_TYPE_STRING, G_TYPE_OBJECT);
+
+ gtk_tree_view_set_model (GTK_TREE_VIEW(ft_manager->priv->treeview),
+ GTK_TREE_MODEL (liststore));
+ g_object_unref (liststore);
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(ft_manager->priv->treeview), TRUE);
+
+ /* Icon and filename column*/
+ column = gtk_tree_view_column_new ();
+ gtk_tree_view_column_set_title (column, _("File"));
+ renderer = gtk_cell_renderer_pixbuf_new ();
+ g_object_set (renderer, "xpad", 3, NULL);
+ gtk_tree_view_column_pack_start (column, renderer, FALSE);
+ gtk_tree_view_column_set_attributes (column, renderer,
+ "icon-name", COL_ICON,
+ NULL);
+ g_object_set (renderer, "stock-size", GTK_ICON_SIZE_DND, 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);
+ gtk_tree_view_insert_column (GTK_TREE_VIEW (ft_manager->priv->treeview), column,
+ FILE_COL_POS);
+ 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);
+
+ /* Progress column */
+ renderer = gtk_cell_renderer_progress_new ();
+ g_object_set (renderer, "xalign", 0.5, NULL);
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (ft_manager->priv->treeview),
+ PROGRESS_COL_POS, _("%"),
+ renderer,
+ NULL);
+ column = gtk_tree_view_get_column (GTK_TREE_VIEW (ft_manager->priv->treeview),
+ PROGRESS_COL_POS);
+ gtk_tree_view_column_set_cell_data_func(column, renderer,
+ ft_manager_progress_cell_data_func,
+ NULL, NULL);
+ gtk_tree_view_column_set_sort_column_id (column, COL_PERCENT);
+
+ /* Remaining time column */
+ renderer = gtk_cell_renderer_text_new ();
+ g_object_set (renderer, "xalign", 0.5, NULL);
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (
+ ft_manager->priv->treeview), REMAINING_COL_POS, _("Remaining"),
+ renderer, "text", COL_REMAINING, NULL);
+
+ column = gtk_tree_view_get_column (GTK_TREE_VIEW (
+ ft_manager->priv->treeview),
+ REMAINING_COL_POS);
+ gtk_tree_view_column_set_sort_column_id (column, COL_REMAINING);
+
+ gtk_tree_view_set_enable_search (GTK_TREE_VIEW (ft_manager->priv->treeview),
+ FALSE);
+
+ ft_manager->priv->model = GTK_TREE_MODEL (liststore);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (
+ ft_manager->priv->treeview));
+ g_signal_connect (selection, "changed",
+ G_CALLBACK (ft_manager_selection_changed), ft_manager);
+}
+
+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, NULL, (GDestroyNotify) gtk_tree_row_reference_free);
+
+ ft_manager_build_ui (ft_manager);
+}
+
+static void
+empathy_ft_manager_class_init (EmpathyFTManagerClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->finalize = empathy_ft_manager_finalize;
+
+ g_type_class_add_private (object_class, sizeof (EmpathyFTManagerPriv));
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 23:41:39 +0800