/* * This file Copyright (C) Mnemosyne LLC * * This file is licensed by the GPL version 2. Works owned by the * Transmission project are granted a special exemption to clause 2 (b) * so that the bulk of its code can remain under the MIT license. * This exemption does not extend to derived works not owned by * the Transmission project. * * $Id$ */ #include /* isspace */ #include /* USHRT_MAX */ #include /* strcmp () */ #include #include #include #include #include #include #include "conf.h" #include "hig.h" #include "tr-core.h" #include "tr-prefs.h" #include "util.h" /** *** **/ #define PREF_KEY "pref-key" static void response_cb (GtkDialog * dialog, int response, gpointer unused UNUSED) { if (response == GTK_RESPONSE_HELP) { char * uri = g_strconcat (gtr_get_help_uri (), "/html/preferences.html", NULL); gtr_open_uri (uri); g_free (uri); } if (response == GTK_RESPONSE_CLOSE) gtk_widget_destroy (GTK_WIDGET (dialog)); } static void toggled_cb (GtkToggleButton * w, gpointer core) { const char * key = g_object_get_data (G_OBJECT (w), PREF_KEY); const gboolean flag = gtk_toggle_button_get_active (w); gtr_core_set_pref_bool (TR_CORE (core), key, flag); } static GtkWidget* new_check_button (const char * mnemonic, const char * key, gpointer core) { GtkWidget * w = gtk_check_button_new_with_mnemonic (mnemonic); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup ( key), g_free); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), gtr_pref_flag_get (key)); g_signal_connect (w, "toggled", G_CALLBACK (toggled_cb), core); return w; } #define IDLE_DATA "idle-data" struct spin_idle_data { gpointer core; GTimer * last_change; gboolean isDouble; }; static void spin_idle_data_free (gpointer gdata) { struct spin_idle_data * data = gdata; g_timer_destroy (data->last_change); g_free (data); } static gboolean spun_cb_idle (gpointer spin) { gboolean keep_waiting = TRUE; GObject * o = G_OBJECT (spin); struct spin_idle_data * data = g_object_get_data (o, IDLE_DATA); /* has the user stopped making changes? */ if (g_timer_elapsed (data->last_change, NULL) > 0.33f) { /* update the core */ const char * key = g_object_get_data (o, PREF_KEY); if (data->isDouble) { const double value = gtk_spin_button_get_value (GTK_SPIN_BUTTON (spin)); gtr_core_set_pref_double (TR_CORE (data->core), key, value); } else { const int value = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (spin)); gtr_core_set_pref_int (TR_CORE (data->core), key, value); } /* cleanup */ g_object_set_data (o, IDLE_DATA, NULL); keep_waiting = FALSE; g_object_unref (G_OBJECT (o)); } return keep_waiting; } static void spun_cb (GtkSpinButton * w, gpointer core, gboolean isDouble) { /* user may be spinning through many values, so let's hold off for a moment to keep from flooding the core with changes */ GObject * o = G_OBJECT (w); struct spin_idle_data * data = g_object_get_data (o, IDLE_DATA); if (data == NULL) { data = g_new (struct spin_idle_data, 1); data->core = core; data->last_change = g_timer_new (); data->isDouble = isDouble; g_object_set_data_full (o, IDLE_DATA, data, spin_idle_data_free); g_object_ref (G_OBJECT (o)); gdk_threads_add_timeout_seconds (1, spun_cb_idle, w); } g_timer_start (data->last_change); } static void spun_cb_int (GtkSpinButton * w, gpointer core) { spun_cb (w, core, FALSE); } static void spun_cb_double (GtkSpinButton * w, gpointer core) { spun_cb (w, core, TRUE); } static GtkWidget* new_spin_button (const char * key, gpointer core, int low, int high, int step) { GtkWidget * w = gtk_spin_button_new_with_range (low, high, step); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup (key), g_free); gtk_spin_button_set_digits (GTK_SPIN_BUTTON (w), 0); gtk_spin_button_set_value (GTK_SPIN_BUTTON (w), gtr_pref_int_get (key)); g_signal_connect (w, "value-changed", G_CALLBACK (spun_cb_int), core); return w; } static GtkWidget* new_spin_button_double (const char * key, gpointer core, double low, double high, double step) { GtkWidget * w = gtk_spin_button_new_with_range (low, high, step); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup (key), g_free); gtk_spin_button_set_digits (GTK_SPIN_BUTTON (w), 2); gtk_spin_button_set_value (GTK_SPIN_BUTTON (w), gtr_pref_double_get (key)); g_signal_connect (w, "value-changed", G_CALLBACK (spun_cb_double), core); return w; } static void entry_changed_cb (GtkEntry * w, gpointer core) { const char * key = g_object_get_data (G_OBJECT (w), PREF_KEY); const char * value = gtk_entry_get_text (w); gtr_core_set_pref (TR_CORE (core), key, value); } static GtkWidget* new_entry (const char * key, gpointer core) { GtkWidget * w = gtk_entry_new (); const char * value = gtr_pref_string_get (key); if (value) gtk_entry_set_text (GTK_ENTRY (w), value); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup ( key), g_free); g_signal_connect (w, "changed", G_CALLBACK (entry_changed_cb), core); return w; } static void chosen_cb (GtkFileChooser * w, gpointer core) { const char * key = g_object_get_data (G_OBJECT (w), PREF_KEY); char * value = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (w)); gtr_core_set_pref (TR_CORE (core), key, value); g_free (value); } static GtkWidget* new_path_chooser_button (const char * key, gpointer core) { GtkWidget * w = gtk_file_chooser_button_new (NULL, GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER); const char * path = gtr_pref_string_get (key); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup (key), g_free); g_signal_connect (w, "selection-changed", G_CALLBACK (chosen_cb), core); if (path != NULL) gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (w), path); return w; } static GtkWidget* new_file_chooser_button (const char * key, gpointer core) { GtkWidget * w = gtk_file_chooser_button_new (NULL, GTK_FILE_CHOOSER_ACTION_OPEN); const char * path = gtr_pref_string_get (key); g_object_set_data_full (G_OBJECT (w), PREF_KEY, g_strdup (key), g_free); if (path != NULL) gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (w), path); g_signal_connect (w, "selection-changed", G_CALLBACK (chosen_cb), core); return w; } static void target_cb (GtkWidget * tb, gpointer target) { const gboolean b = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (tb)); gtk_widget_set_sensitive (GTK_WIDGET (target), b); } /**** ***** Download Tab ****/ static GtkWidget* downloadPage (GObject * core) { GtkWidget * t; GtkWidget * w; GtkWidget * l; const char * s; guint row = 0; t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, _("Location")); w = new_path_chooser_button (TR_PREFS_KEY_DOWNLOAD_DIR, core); hig_workarea_add_row (t, &row, _("Save to _Location:"), w, NULL); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Queue")); s = _("Maximum active _downloads:"); w = new_spin_button (TR_PREFS_KEY_DOWNLOAD_QUEUE_SIZE, core, 0, INT_MAX, 1); hig_workarea_add_row (t, &row, s, w, NULL); s = _("Downloads sharing data in the last N minutes are _active:"); w = new_spin_button (TR_PREFS_KEY_QUEUE_STALLED_MINUTES, core, 1, INT_MAX, 15); hig_workarea_add_row (t, &row, s, w, NULL); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Incomplete")); s = _("Append \"._part\" to incomplete files' names"); w = new_check_button (s, TR_PREFS_KEY_RENAME_PARTIAL_FILES, core); hig_workarea_add_wide_control (t, &row, w); s = _("Keep _incomplete torrents in:"); l = new_check_button (s, TR_PREFS_KEY_INCOMPLETE_DIR_ENABLED, core); w = new_path_chooser_button (TR_PREFS_KEY_INCOMPLETE_DIR, core); gtk_widget_set_sensitive (GTK_WIDGET (w), gtr_pref_flag_get (TR_PREFS_KEY_INCOMPLETE_DIR_ENABLED)); g_signal_connect (l, "toggled", G_CALLBACK (target_cb), w); hig_workarea_add_row_w (t, &row, l, w, NULL); s = _("Call _script when torrent is completed:"); l = new_check_button (s, TR_PREFS_KEY_SCRIPT_TORRENT_DONE_ENABLED, core); w = new_file_chooser_button (TR_PREFS_KEY_SCRIPT_TORRENT_DONE_FILENAME, core); gtk_widget_set_sensitive (GTK_WIDGET (w), gtr_pref_flag_get (TR_PREFS_KEY_SCRIPT_TORRENT_DONE_ENABLED)); g_signal_connect (l, "toggled", G_CALLBACK (target_cb), w); hig_workarea_add_row_w (t, &row, l, w, NULL); return t; } /**** ***** Torrent Tab ****/ static GtkWidget* torrentPage (GObject * core) { const char * s; GtkWidget * t; GtkWidget * w; GtkWidget * w2; GtkWidget * l; guint row = 0; t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, C_("Gerund", "Adding")); s = _("_Start when added"); w = new_check_button (s, TR_PREFS_KEY_START, core); hig_workarea_add_wide_control (t, &row, w); s = _("Show _options dialog"); w = new_check_button (s, PREF_KEY_OPTIONS_PROMPT, core); hig_workarea_add_wide_control (t, &row, w); s = _("Mo_ve .torrent file to the trash"); w = new_check_button (s, TR_PREFS_KEY_TRASH_ORIGINAL, core); hig_workarea_add_wide_control (t, &row, w); s = _("Automatically _add torrents from:"); l = new_check_button (s, PREF_KEY_DIR_WATCH_ENABLED, core); w = new_path_chooser_button (PREF_KEY_DIR_WATCH, core); gtk_widget_set_sensitive (GTK_WIDGET (w), gtr_pref_flag_get (PREF_KEY_DIR_WATCH_ENABLED)); g_signal_connect (l, "toggled", G_CALLBACK (target_cb), w); hig_workarea_add_row_w (t, &row, l, w, NULL); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, C_("Gerund", "Seeding")); s = _("Stop seeding at _ratio:"); w = new_check_button (s, TR_PREFS_KEY_RATIO_ENABLED, core); w2 = new_spin_button_double (TR_PREFS_KEY_RATIO, core, 0, 1000, .05); gtk_widget_set_sensitive (GTK_WIDGET (w2), gtr_pref_flag_get (TR_PREFS_KEY_RATIO_ENABLED)); g_signal_connect (w, "toggled", G_CALLBACK (target_cb), w2); hig_workarea_add_row_w (t, &row, w, w2, NULL); s = _("Stop seeding if idle for _N minutes:"); w = new_check_button (s, TR_PREFS_KEY_IDLE_LIMIT_ENABLED, core); w2 = new_spin_button (TR_PREFS_KEY_IDLE_LIMIT, core, 1, 9999, 5); gtk_widget_set_sensitive (GTK_WIDGET (w2), gtr_pref_flag_get (TR_PREFS_KEY_IDLE_LIMIT_ENABLED)); g_signal_connect (w, "toggled", G_CALLBACK (target_cb), w2); hig_workarea_add_row_w (t, &row, w, w2, NULL); return t; } /**** ***** Desktop Tab ****/ static GtkWidget* desktopPage (GObject * core) { GtkWidget * t; GtkWidget * w; const char * s; guint row = 0; t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, _("Desktop")); s = _("_Inhibit hibernation when torrents are active"); w = new_check_button (s, PREF_KEY_INHIBIT_HIBERNATION, core); hig_workarea_add_wide_control (t, &row, w); s = _("Show Transmission icon in the _notification area"); w = new_check_button (s, PREF_KEY_SHOW_TRAY_ICON, core); hig_workarea_add_wide_control (t, &row, w); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Notification")); s = _("Show a notification when torrents are a_dded"); w = new_check_button (s, PREF_KEY_TORRENT_ADDED_NOTIFICATION_ENABLED, core); hig_workarea_add_wide_control (t, &row, w); s = _("Show a notification when torrents _finish"); w = new_check_button (s, PREF_KEY_TORRENT_COMPLETE_NOTIFICATION_ENABLED, core); hig_workarea_add_wide_control (t, &row, w); s = _("Play a _sound when torrents finish"); w = new_check_button (s, PREF_KEY_TORRENT_COMPLETE_SOUND_ENABLED, core); hig_workarea_add_wide_control (t, &row, w); return t; } /**** ***** Peer Tab ****/ struct blocklist_data { gulong updateBlocklistTag; GtkWidget * updateBlocklistButton; GtkWidget * updateBlocklistDialog; GtkWidget * label; GtkWidget * check; TrCore * core; }; static void updateBlocklistText (GtkWidget * w, TrCore * core) { char buf1[512]; char buf2[512]; const int n = tr_blocklistGetRuleCount (gtr_core_session (core)); g_snprintf (buf1, sizeof (buf1), ngettext ("Blocklist contains %'d rule", "Blocklist contains %'d rules", n), n); g_snprintf (buf2, sizeof (buf2), "%s", buf1); gtk_label_set_markup (GTK_LABEL (w), buf2); } /* prefs dialog is being destroyed, so stop listening to blocklist updates */ static void privacyPageDestroyed (gpointer gdata, GObject * dead UNUSED) { struct blocklist_data * data = gdata; if (data->updateBlocklistTag > 0) g_signal_handler_disconnect (data->core, data->updateBlocklistTag); g_free (data); } /* user hit "close" in the blocklist-update dialog */ static void onBlocklistUpdateResponse (GtkDialog * dialog, gint response UNUSED, gpointer gdata) { struct blocklist_data * data = gdata; gtk_widget_destroy (GTK_WIDGET (dialog)); gtk_widget_set_sensitive (data->updateBlocklistButton, TRUE); data->updateBlocklistDialog = NULL; g_signal_handler_disconnect (data->core, data->updateBlocklistTag); } /* core says the blocklist was updated */ static void onBlocklistUpdated (TrCore * core, int n, gpointer gdata) { const bool success = n >= 0; const int count = n >=0 ? n : tr_blocklistGetRuleCount (gtr_core_session (core)); const char * s = ngettext ("Blocklist has %'d rule.", "Blocklist has %'d rules.", count); struct blocklist_data * data = gdata; GtkMessageDialog * d = GTK_MESSAGE_DIALOG (data->updateBlocklistDialog); gtk_widget_set_sensitive (data->updateBlocklistButton, TRUE); gtk_message_dialog_set_markup (d, success ? _("Update succeeded!") : _("Unable to update.")); gtk_message_dialog_format_secondary_text (d, s, count); updateBlocklistText (data->label, core); } /* user pushed a button to update the blocklist */ static void onBlocklistUpdate (GtkButton * w, gpointer gdata) { GtkWidget * d; struct blocklist_data * data = gdata; d = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (w))), GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_INFO, GTK_BUTTONS_CLOSE, "%s", _("Update Blocklist")); gtk_widget_set_sensitive (data->updateBlocklistButton, FALSE); gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (d), "%s", _("Getting new blocklist…")); data->updateBlocklistDialog = d; g_signal_connect (d, "response", G_CALLBACK (onBlocklistUpdateResponse), data); gtk_widget_show (d); gtr_core_blocklist_update (data->core); data->updateBlocklistTag = g_signal_connect (data->core, "blocklist-updated", G_CALLBACK (onBlocklistUpdated), data); } static void on_blocklist_url_changed (GtkEditable * e, gpointer gbutton) { gchar * url = gtk_editable_get_chars (e, 0, -1); const gboolean err = tr_urlParse (url, -1, NULL, NULL, NULL, NULL); gtk_widget_set_sensitive (GTK_WIDGET (gbutton), !err); g_free (url); } static void onIntComboChanged (GtkComboBox * combo_box, gpointer core) { const int val = gtr_combo_box_get_active_enum (combo_box); const char * key = g_object_get_data (G_OBJECT (combo_box), PREF_KEY); gtr_core_set_pref_int (TR_CORE (core), key, val); } static GtkWidget* new_encryption_combo (GObject * core, const char * key) { GtkWidget * w = gtr_combo_box_new_enum (_("Allow encryption"), TR_CLEAR_PREFERRED, _("Prefer encryption"), TR_ENCRYPTION_PREFERRED, _("Require encryption"), TR_ENCRYPTION_REQUIRED, NULL); gtr_combo_box_set_active_enum (GTK_COMBO_BOX (w), gtr_pref_int_get (key)); g_object_set_data_full (G_OBJECT (w), PREF_KEY, tr_strdup (key), g_free); g_signal_connect (w, "changed", G_CALLBACK (onIntComboChanged), core); return w; } static GtkWidget* privacyPage (GObject * core) { const char * s; GtkWidget * t; GtkWidget * w; GtkWidget * b; GtkWidget * h; GtkWidget * e; struct blocklist_data * data; guint row = 0; data = g_new0 (struct blocklist_data, 1); data->core = TR_CORE (core); t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, _("Blocklist")); b = new_check_button (_("Enable _blocklist:"), TR_PREFS_KEY_BLOCKLIST_ENABLED, core); e = new_entry (TR_PREFS_KEY_BLOCKLIST_URL, core); gtk_widget_set_size_request (e, 300, -1); hig_workarea_add_row_w (t, &row, b, e, NULL); data->check = b; g_signal_connect (b, "toggled", G_CALLBACK (target_cb), e); target_cb (b, e); w = gtk_label_new (""); gtk_misc_set_alignment (GTK_MISC (w), 0.0f, 0.5f); updateBlocklistText (w, TR_CORE (core)); data->label = w; h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD_BIG); gtk_box_pack_start (GTK_BOX (h), w, TRUE, TRUE, 0); b = data->updateBlocklistButton = gtk_button_new_with_mnemonic (_("_Update")); g_object_set_data (G_OBJECT (b), "session", gtr_core_session (TR_CORE (core))); g_signal_connect (b, "clicked", G_CALLBACK (onBlocklistUpdate), data); g_signal_connect (data->check, "toggled", G_CALLBACK (target_cb), b); target_cb (data->check, b); gtk_box_pack_start (GTK_BOX (h), b, FALSE, FALSE, 0); g_signal_connect (data->check, "toggled", G_CALLBACK (target_cb), w); target_cb (data->check, w); hig_workarea_add_wide_control (t, &row, h); g_signal_connect (e, "changed", G_CALLBACK (on_blocklist_url_changed), data->updateBlocklistButton); on_blocklist_url_changed (GTK_EDITABLE (e), data->updateBlocklistButton); s = _("Enable _automatic updates"); w = new_check_button (s, PREF_KEY_BLOCKLIST_UPDATES_ENABLED, core); hig_workarea_add_wide_control (t, &row, w); g_signal_connect (data->check, "toggled", G_CALLBACK (target_cb), w); target_cb (data->check, w); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Privacy")); s = _("_Encryption mode:"); w = new_encryption_combo (core, "encryption"); hig_workarea_add_row (t, &row, s, w, NULL); s = _("Use PE_X to find more peers"); w = new_check_button (s, TR_PREFS_KEY_PEX_ENABLED, core); s = _("PEX is a tool for exchanging peer lists with the peers you're connected to."); gtk_widget_set_tooltip_text (w, s); hig_workarea_add_wide_control (t, &row, w); s = _("Use _DHT to find more peers"); w = new_check_button (s, TR_PREFS_KEY_DHT_ENABLED, core); s = _("DHT is a tool for finding peers without a tracker."); gtk_widget_set_tooltip_text (w, s); hig_workarea_add_wide_control (t, &row, w); s = _("Use _Local Peer Discovery to find more peers"); w = new_check_button (s, TR_PREFS_KEY_LPD_ENABLED, core); s = _("LPD is a tool for finding peers on your local network."); gtk_widget_set_tooltip_text (w, s); hig_workarea_add_wide_control (t, &row, w); g_object_weak_ref (G_OBJECT (t), privacyPageDestroyed, data); return t; } /**** ***** Web Tab ****/ enum { COL_ADDRESS, N_COLS }; static GtkTreeModel* whitelist_tree_model_new (const char * whitelist) { int i; char ** rules; GtkListStore * store = gtk_list_store_new (N_COLS, G_TYPE_STRING, G_TYPE_STRING); rules = g_strsplit (whitelist, ",", 0); for (i = 0; rules && rules[i]; ++i) { GtkTreeIter iter; const char * s = rules[i]; while (isspace (*s)) ++s; gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, COL_ADDRESS, s, -1); } g_strfreev (rules); return GTK_TREE_MODEL (store); } struct remote_page { TrCore * core; GtkTreeView * view; GtkListStore * store; GtkWidget * remove_button; GSList * widgets; GSList * auth_widgets; GSList * whitelist_widgets; GtkToggleButton * rpc_tb; GtkToggleButton * auth_tb; GtkToggleButton * whitelist_tb; }; static void refreshWhitelist (struct remote_page * page) { GtkTreeIter iter; GString * gstr = g_string_new (NULL); GtkTreeModel * model = GTK_TREE_MODEL (page->store); if (gtk_tree_model_iter_nth_child (model, &iter, NULL, 0)) do { char * address; gtk_tree_model_get (model, &iter, COL_ADDRESS, &address, -1); g_string_append (gstr, address); g_string_append (gstr, ","); g_free (address); } while (gtk_tree_model_iter_next (model, &iter)); g_string_truncate (gstr, gstr->len - 1); /* remove the trailing comma */ gtr_core_set_pref (page->core, TR_PREFS_KEY_RPC_WHITELIST, gstr->str); g_string_free (gstr, TRUE); } static void onAddressEdited (GtkCellRendererText * r UNUSED, gchar * path_string, gchar * address, gpointer gpage) { GtkTreeIter iter; struct remote_page * page = gpage; GtkTreeModel * model = GTK_TREE_MODEL (page->store); GtkTreePath * path = gtk_tree_path_new_from_string (path_string); if (gtk_tree_model_get_iter (model, &iter, path)) gtk_list_store_set (page->store, &iter, COL_ADDRESS, address, -1); gtk_tree_path_free (path); refreshWhitelist (page); } static void onAddWhitelistClicked (GtkButton * b UNUSED, gpointer gpage) { GtkTreeIter iter; GtkTreePath * path; struct remote_page * page = gpage; gtk_list_store_append (page->store, &iter); gtk_list_store_set (page->store, &iter, COL_ADDRESS, "0.0.0.0", -1); path = gtk_tree_model_get_path (GTK_TREE_MODEL (page->store), &iter); gtk_tree_view_set_cursor ( page->view, path, gtk_tree_view_get_column (page->view, COL_ADDRESS), TRUE); gtk_tree_path_free (path); } static void onRemoveWhitelistClicked (GtkButton * b UNUSED, gpointer gpage) { struct remote_page * page = gpage; GtkTreeSelection * sel = gtk_tree_view_get_selection (page->view); GtkTreeIter iter; if (gtk_tree_selection_get_selected (sel, NULL, &iter)) { gtk_list_store_remove (page->store, &iter); refreshWhitelist (page); } } static void refreshRPCSensitivity (struct remote_page * page) { GSList * l; const int rpc_active = gtk_toggle_button_get_active ( page->rpc_tb); const int auth_active = gtk_toggle_button_get_active ( page->auth_tb); const int whitelist_active = gtk_toggle_button_get_active ( page->whitelist_tb); GtkTreeSelection * sel = gtk_tree_view_get_selection (page->view); const int have_addr = gtk_tree_selection_get_selected (sel, NULL, NULL); const int n_rules = gtk_tree_model_iter_n_children ( GTK_TREE_MODEL (page->store), NULL); for (l = page->widgets; l != NULL; l = l->next) gtk_widget_set_sensitive (GTK_WIDGET (l->data), rpc_active); for (l = page->auth_widgets; l != NULL; l = l->next) gtk_widget_set_sensitive (GTK_WIDGET ( l->data), rpc_active && auth_active); for (l = page->whitelist_widgets; l != NULL; l = l->next) gtk_widget_set_sensitive (GTK_WIDGET (l->data), rpc_active && whitelist_active); gtk_widget_set_sensitive (page->remove_button, rpc_active && have_addr && n_rules > 1); } static void onRPCToggled (GtkToggleButton * tb UNUSED, gpointer page) { refreshRPCSensitivity (page); } static void onWhitelistSelectionChanged (GtkTreeSelection * sel UNUSED, gpointer page) { refreshRPCSensitivity (page); } static void onLaunchClutchCB (GtkButton * w UNUSED, gpointer data UNUSED) { const int port = gtr_pref_int_get (TR_PREFS_KEY_RPC_PORT); char * uri = g_strdup_printf ("http://localhost:%d/", port); gtr_open_uri (uri); g_free (uri); } static void remotePageFree (gpointer gpage) { struct remote_page * page = gpage; g_slist_free (page->widgets); g_slist_free (page->auth_widgets); g_slist_free (page->whitelist_widgets); g_free (page); } static GtkWidget* webPage (GObject * core) { GtkWidget * t; GtkWidget * w; GtkWidget * h; const char * s; guint row = 0; struct remote_page * page = g_new0 (struct remote_page, 1); page->core = TR_CORE (core); t = hig_workarea_create (); g_object_set_data_full (G_OBJECT (t), "page", page, remotePageFree); hig_workarea_add_section_title (t, &row, _("Web Client")); /* "enabled" checkbutton */ s = _("_Enable web client"); w = new_check_button (s, TR_PREFS_KEY_RPC_ENABLED, core); page->rpc_tb = GTK_TOGGLE_BUTTON (w); g_signal_connect (w, "clicked", G_CALLBACK (onRPCToggled), page); h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD_BIG); gtk_box_pack_start (GTK_BOX (h), w, TRUE, TRUE, 0); w = gtk_button_new_with_mnemonic (_("_Open web client")); page->widgets = g_slist_prepend (page->widgets, w); g_signal_connect (w, "clicked", G_CALLBACK (onLaunchClutchCB), NULL); gtk_box_pack_start (GTK_BOX (h), w, FALSE, FALSE, 0); hig_workarea_add_wide_control (t, &row, h); /* port */ w = new_spin_button (TR_PREFS_KEY_RPC_PORT, core, 0, USHRT_MAX, 1); page->widgets = g_slist_prepend (page->widgets, w); w = hig_workarea_add_row (t, &row, _("HTTP _port:"), w, NULL); page->widgets = g_slist_prepend (page->widgets, w); /* require authentication */ s = _("Use _authentication"); w = new_check_button (s, TR_PREFS_KEY_RPC_AUTH_REQUIRED, core); hig_workarea_add_wide_control (t, &row, w); page->auth_tb = GTK_TOGGLE_BUTTON (w); page->widgets = g_slist_prepend (page->widgets, w); g_signal_connect (w, "clicked", G_CALLBACK (onRPCToggled), page); /* username */ s = _("_Username:"); w = new_entry (TR_PREFS_KEY_RPC_USERNAME, core); page->auth_widgets = g_slist_prepend (page->auth_widgets, w); w = hig_workarea_add_row (t, &row, s, w, NULL); page->auth_widgets = g_slist_prepend (page->auth_widgets, w); /* password */ s = _("Pass_word:"); w = new_entry (TR_PREFS_KEY_RPC_PASSWORD, core); gtk_entry_set_visibility (GTK_ENTRY (w), FALSE); page->auth_widgets = g_slist_prepend (page->auth_widgets, w); w = hig_workarea_add_row (t, &row, s, w, NULL); page->auth_widgets = g_slist_prepend (page->auth_widgets, w); /* require authentication */ s = _("Only allow these IP a_ddresses to connect:"); w = new_check_button (s, TR_PREFS_KEY_RPC_WHITELIST_ENABLED, core); hig_workarea_add_wide_control (t, &row, w); page->whitelist_tb = GTK_TOGGLE_BUTTON (w); page->widgets = g_slist_prepend (page->widgets, w); g_signal_connect (w, "clicked", G_CALLBACK (onRPCToggled), page); /* access control list */ { const char * val = gtr_pref_string_get (TR_PREFS_KEY_RPC_WHITELIST); GtkTreeModel * m = whitelist_tree_model_new (val); GtkTreeViewColumn * c; GtkCellRenderer * r; GtkTreeSelection * sel; GtkTreeView * v; GtkWidget * w; GtkWidget * h; page->store = GTK_LIST_STORE (m); w = gtk_tree_view_new_with_model (m); g_signal_connect (w, "button-release-event", G_CALLBACK (on_tree_view_button_released), NULL); page->whitelist_widgets = g_slist_prepend (page->whitelist_widgets, w); v = page->view = GTK_TREE_VIEW (w); gtk_widget_set_tooltip_text (w, _("IP addresses may use wildcards, such as 192.168.*.*")); sel = gtk_tree_view_get_selection (v); g_signal_connect (sel, "changed", G_CALLBACK (onWhitelistSelectionChanged), page); g_object_unref (G_OBJECT (m)); gtk_tree_view_set_headers_visible (v, TRUE); w = gtk_frame_new (NULL); gtk_frame_set_shadow_type (GTK_FRAME (w), GTK_SHADOW_IN); gtk_container_add (GTK_CONTAINER (w), GTK_WIDGET (v)); /* ip address column */ r = gtk_cell_renderer_text_new (); g_signal_connect (r, "edited", G_CALLBACK (onAddressEdited), page); g_object_set (G_OBJECT (r), "editable", TRUE, NULL); c = gtk_tree_view_column_new_with_attributes (NULL, r, "text", COL_ADDRESS, NULL); gtk_tree_view_column_set_expand (c, TRUE); gtk_tree_view_append_column (v, c); gtk_tree_view_set_headers_visible (v, FALSE); s = _("Addresses:"); w = hig_workarea_add_row (t, &row, s, w, NULL); gtk_misc_set_alignment (GTK_MISC (w), 0.0f, 0.0f); gtk_misc_set_padding (GTK_MISC (w), 0, GUI_PAD); page->whitelist_widgets = g_slist_prepend (page->whitelist_widgets, w); h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD); w = gtk_button_new_from_stock (GTK_STOCK_REMOVE); g_signal_connect (w, "clicked", G_CALLBACK ( onRemoveWhitelistClicked), page); page->remove_button = w; onWhitelistSelectionChanged (sel, page); gtk_box_pack_start (GTK_BOX (h), w, TRUE, TRUE, 0); w = gtk_button_new_from_stock (GTK_STOCK_ADD); page->whitelist_widgets = g_slist_prepend (page->whitelist_widgets, w); g_signal_connect (w, "clicked", G_CALLBACK (onAddWhitelistClicked), page); gtk_box_pack_start (GTK_BOX (h), w, TRUE, TRUE, 0); w = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); gtk_box_pack_start (GTK_BOX (w), gtk_alignment_new (0, 0, 0, 0), TRUE, TRUE, 0); gtk_box_pack_start (GTK_BOX (w), h, FALSE, FALSE, 0); hig_workarea_add_wide_control (t, &row, w); } refreshRPCSensitivity (page); return t; } /**** ***** Bandwidth Tab ****/ struct BandwidthPage { TrCore * core; GSList * sched_widgets; }; static void refreshSchedSensitivity (struct BandwidthPage * p) { GSList * l; const gboolean sched_enabled = gtr_pref_flag_get (TR_PREFS_KEY_ALT_SPEED_TIME_ENABLED); for (l = p->sched_widgets; l != NULL; l = l->next) gtk_widget_set_sensitive (GTK_WIDGET (l->data), sched_enabled); } static void onSchedToggled (GtkToggleButton * tb UNUSED, gpointer user_data) { refreshSchedSensitivity (user_data); } static void onTimeComboChanged (GtkComboBox * w, gpointer core) { GtkTreeIter iter; if (gtk_combo_box_get_active_iter (w, &iter)) { const char * key = g_object_get_data (G_OBJECT (w), PREF_KEY); int val = 0; gtk_tree_model_get (gtk_combo_box_get_model ( w), &iter, 0, &val, -1); gtr_core_set_pref_int (TR_CORE (core), key, val); } } static GtkWidget* new_time_combo (GObject * core, const char * key) { int val; int i; GtkWidget * w; GtkCellRenderer * r; GtkListStore * store; /* build a store at 15 minute intervals */ store = gtk_list_store_new (2, G_TYPE_INT, G_TYPE_STRING); for (i = 0; i < 60 * 24; i += 15) { char buf[128]; GtkTreeIter iter; struct tm tm; tm.tm_hour = i / 60; tm.tm_min = i % 60; tm.tm_sec = 0; strftime (buf, sizeof (buf), "%H:%M", &tm); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, i, 1, buf, -1); } /* build the widget */ w = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store)); gtk_combo_box_set_wrap_width (GTK_COMBO_BOX (w), 4); r = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (w), r, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT ( w), r, "text", 1, NULL); g_object_set_data_full (G_OBJECT (w), PREF_KEY, tr_strdup ( key), g_free); val = gtr_pref_int_get (key); gtk_combo_box_set_active (GTK_COMBO_BOX (w), val / (15)); g_signal_connect (w, "changed", G_CALLBACK (onTimeComboChanged), core); /* cleanup */ g_object_unref (G_OBJECT (store)); return w; } static GtkWidget* new_week_combo (GObject * core, const char * key) { GtkWidget * w = gtr_combo_box_new_enum (_("Every Day"), TR_SCHED_ALL, _("Weekdays"), TR_SCHED_WEEKDAY, _("Weekends"), TR_SCHED_WEEKEND, _("Sunday"), TR_SCHED_SUN, _("Monday"), TR_SCHED_MON, _("Tuesday"), TR_SCHED_TUES, _("Wednesday"), TR_SCHED_WED, _("Thursday"), TR_SCHED_THURS, _("Friday"), TR_SCHED_FRI, _("Saturday"), TR_SCHED_SAT, NULL); gtr_combo_box_set_active_enum (GTK_COMBO_BOX (w), gtr_pref_int_get (key)); g_object_set_data_full (G_OBJECT (w), PREF_KEY, tr_strdup (key), g_free); g_signal_connect (w, "changed", G_CALLBACK (onIntComboChanged), core); return w; } static void bandwidthPageFree (gpointer gpage) { struct BandwidthPage * page = gpage; g_slist_free (page->sched_widgets); g_free (page); } static GtkWidget* bandwidthPage (GObject * core) { const char * s; GtkWidget * t; GtkWidget * l; GtkWidget * w, * w2, * h; char buf[512]; guint row = 0; struct BandwidthPage * page = tr_new0 (struct BandwidthPage, 1); page->core = TR_CORE (core); t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, _("Speed Limits")); g_snprintf (buf, sizeof (buf), _("_Upload (%s):"), _ (speed_K_str)); w = new_check_button (buf, TR_PREFS_KEY_USPEED_ENABLED, core); w2 = new_spin_button (TR_PREFS_KEY_USPEED_KBps, core, 0, INT_MAX, 5); gtk_widget_set_sensitive (GTK_WIDGET (w2), gtr_pref_flag_get (TR_PREFS_KEY_USPEED_ENABLED)); g_signal_connect (w, "toggled", G_CALLBACK (target_cb), w2); hig_workarea_add_row_w (t, &row, w, w2, NULL); g_snprintf (buf, sizeof (buf), _("_Download (%s):"), _ (speed_K_str)); w = new_check_button (buf, TR_PREFS_KEY_DSPEED_ENABLED, core); w2 = new_spin_button (TR_PREFS_KEY_DSPEED_KBps, core, 0, INT_MAX, 5); gtk_widget_set_sensitive (GTK_WIDGET (w2), gtr_pref_flag_get (TR_PREFS_KEY_DSPEED_ENABLED)); g_signal_connect (w, "toggled", G_CALLBACK (target_cb), w2); hig_workarea_add_row_w (t, &row, w, w2, NULL); hig_workarea_add_section_divider (t, &row); h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD); w = gtk_image_new_from_stock ("alt-speed-on", -1); gtk_box_pack_start (GTK_BOX (h), w, FALSE, FALSE, 0); g_snprintf (buf, sizeof (buf), "%s", _("Alternative Speed Limits")); w = gtk_label_new (buf); gtk_misc_set_alignment (GTK_MISC (w), 0.0f, 0.5f); gtk_label_set_use_markup (GTK_LABEL (w), TRUE); gtk_box_pack_start (GTK_BOX (h), w, FALSE, FALSE, 0); hig_workarea_add_section_title_widget (t, &row, h); s = _("Override normal speed limits manually or at scheduled times"); g_snprintf (buf, sizeof (buf), "%s", s); w = gtk_label_new (buf); gtk_label_set_use_markup (GTK_LABEL (w), TRUE); gtk_misc_set_alignment (GTK_MISC (w), 0.5f, 0.5f); hig_workarea_add_wide_control (t, &row, w); g_snprintf (buf, sizeof (buf), _("U_pload (%s):"), _ (speed_K_str)); w = new_spin_button (TR_PREFS_KEY_ALT_SPEED_UP_KBps, core, 0, INT_MAX, 5); hig_workarea_add_row (t, &row, buf, w, NULL); g_snprintf (buf, sizeof (buf), _("Do_wnload (%s):"), _ (speed_K_str)); w = new_spin_button (TR_PREFS_KEY_ALT_SPEED_DOWN_KBps, core, 0, INT_MAX, 5); hig_workarea_add_row (t, &row, buf, w, NULL); s = _("_Scheduled times:"); h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); w2 = new_time_combo (core, TR_PREFS_KEY_ALT_SPEED_TIME_BEGIN); page->sched_widgets = g_slist_prepend (page->sched_widgets, w2); gtk_box_pack_start (GTK_BOX (h), w2, TRUE, TRUE, 0); w2 = l = gtk_label_new_with_mnemonic (_(" _to ")); page->sched_widgets = g_slist_prepend (page->sched_widgets, w2); gtk_box_pack_start (GTK_BOX (h), w2, FALSE, FALSE, 0); w2 = new_time_combo (core, TR_PREFS_KEY_ALT_SPEED_TIME_END); gtk_label_set_mnemonic_widget (GTK_LABEL (l), w2); page->sched_widgets = g_slist_prepend (page->sched_widgets, w2); gtk_box_pack_start (GTK_BOX (h), w2, TRUE, TRUE, 0); w = new_check_button (s, TR_PREFS_KEY_ALT_SPEED_TIME_ENABLED, core); g_signal_connect (w, "toggled", G_CALLBACK (onSchedToggled), page); hig_workarea_add_row_w (t, &row, w, h, NULL); s = _("_On days:"); w = new_week_combo (core, TR_PREFS_KEY_ALT_SPEED_TIME_DAY); page->sched_widgets = g_slist_prepend (page->sched_widgets, w); w = hig_workarea_add_row (t, &row, s, w, NULL); page->sched_widgets = g_slist_prepend (page->sched_widgets, w); g_object_set_data_full (G_OBJECT (t), "page", page, bandwidthPageFree); refreshSchedSensitivity (page); return t; } /**** ***** Network Tab ****/ struct network_page_data { TrCore * core; GtkWidget * portLabel; GtkWidget * portButton; GtkWidget * portSpin; gulong portTag; gulong prefsTag; }; static void onCorePrefsChanged (TrCore * core UNUSED, const char * key, gpointer gdata) { if (!strcmp (key, TR_PREFS_KEY_PEER_PORT)) { struct network_page_data * data = gdata; gdk_threads_enter (); gtr_label_set_text (GTK_LABEL (data->portLabel), _("Status unknown")); gtk_widget_set_sensitive (data->portButton, TRUE); gtk_widget_set_sensitive (data->portSpin, TRUE); gdk_threads_leave (); } } static void networkPageDestroyed (gpointer gdata, GObject * dead UNUSED) { struct network_page_data * data = gdata; if (data->prefsTag > 0) g_signal_handler_disconnect (data->core, data->prefsTag); if (data->portTag > 0) g_signal_handler_disconnect (data->core, data->portTag); g_free (data); } static void onPortTested (TrCore * core UNUSED, gboolean isOpen, gpointer vdata) { struct network_page_data * data = vdata; const char * markup = isOpen ? _("Port is open") : _("Port is closed"); gdk_threads_enter (); gtk_label_set_markup (GTK_LABEL (data->portLabel), markup); gtk_widget_set_sensitive (data->portButton, TRUE); gtk_widget_set_sensitive (data->portSpin, TRUE); gdk_threads_leave (); } static void onPortTest (GtkButton * button UNUSED, gpointer vdata) { struct network_page_data * data = vdata; gtk_widget_set_sensitive (data->portButton, FALSE); gtk_widget_set_sensitive (data->portSpin, FALSE); gtk_label_set_markup (GTK_LABEL (data->portLabel), _("Testing TCP port…")); if (!data->portTag) data->portTag = g_signal_connect (data->core, "port-tested", G_CALLBACK (onPortTested), data); gtr_core_port_test (data->core); } static GtkWidget* networkPage (GObject * core) { GtkWidget * t; GtkWidget * w; GtkWidget * h; GtkWidget * l; const char * s; struct network_page_data * data; guint row = 0; /* register to stop listening to core prefs changes when the page is destroyed */ data = g_new0 (struct network_page_data, 1); data->core = TR_CORE (core); /* build the page */ t = hig_workarea_create (); hig_workarea_add_section_title (t, &row, _("Listening Port")); s = _("_Port used for incoming connections:"); w = data->portSpin = new_spin_button (TR_PREFS_KEY_PEER_PORT, core, 1, USHRT_MAX, 1); hig_workarea_add_row (t, &row, s, w, NULL); h = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, GUI_PAD_BIG); l = data->portLabel = gtk_label_new (_("Status unknown")); gtk_misc_set_alignment (GTK_MISC (l), 0.0f, 0.5f); gtk_box_pack_start (GTK_BOX (h), l, TRUE, TRUE, 0); w = data->portButton = gtk_button_new_with_mnemonic (_("Te_st Port")); gtk_box_pack_end (GTK_BOX (h), w, FALSE, FALSE, 0); g_signal_connect (w, "clicked", G_CALLBACK (onPortTest), data); hig_workarea_add_row (t, &row, NULL, h, NULL); data->prefsTag = g_signal_connect (TR_CORE (core), "prefs-changed", G_CALLBACK (onCorePrefsChanged), data); g_object_weak_ref (G_OBJECT (t), networkPageDestroyed, data); s = _("Pick a _random port every time Transmission is started"); w = new_check_button (s, TR_PREFS_KEY_PEER_PORT_RANDOM_ON_START, core); hig_workarea_add_wide_control (t, &row, w); s = _("Use UPnP or NAT-PMP port _forwarding from my router"); w = new_check_button (s, TR_PREFS_KEY_PORT_FORWARDING, core); hig_workarea_add_wide_control (t, &row, w); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Peer Limits")); w = new_spin_button (TR_PREFS_KEY_PEER_LIMIT_TORRENT, core, 1, FD_SETSIZE, 5); hig_workarea_add_row (t, &row, _("Maximum peers per _torrent:"), w, NULL); w = new_spin_button (TR_PREFS_KEY_PEER_LIMIT_GLOBAL, core, 1, FD_SETSIZE, 5); hig_workarea_add_row (t, &row, _("Maximum peers _overall:"), w, NULL); hig_workarea_add_section_divider (t, &row); hig_workarea_add_section_title (t, &row, _("Options")); #ifdef WITH_UTP s = _("Enable _uTP for peer communication"); w = new_check_button (s, TR_PREFS_KEY_UTP_ENABLED, core); s = _("uTP is a tool for reducing network congestion."); gtk_widget_set_tooltip_text (w, s); hig_workarea_add_wide_control (t, &row, w); #endif return t; } /**** ***** ****/ GtkWidget * gtr_prefs_dialog_new (GtkWindow * parent, GObject * core) { GtkWidget * d; GtkWidget * n; d = gtk_dialog_new_with_buttons (_("Transmission Preferences"), parent, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_STOCK_HELP, GTK_RESPONSE_HELP, GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, NULL); gtk_window_set_role (GTK_WINDOW (d), "transmission-preferences-dialog"); gtk_container_set_border_width (GTK_CONTAINER (d), GUI_PAD); n = gtk_notebook_new (); gtk_container_set_border_width (GTK_CONTAINER (n), GUI_PAD); gtk_notebook_append_page (GTK_NOTEBOOK (n), torrentPage (core), gtk_label_new (_("Torrents"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), downloadPage (core), gtk_label_new (C_("Gerund", "Downloading"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), bandwidthPage (core), gtk_label_new (_("Speed"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), privacyPage (core), gtk_label_new (_("Privacy"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), networkPage (core), gtk_label_new (_("Network"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), desktopPage (core), gtk_label_new (_("Desktop"))); gtk_notebook_append_page (GTK_NOTEBOOK (n), webPage (core), gtk_label_new (_("Web"))); g_signal_connect (d, "response", G_CALLBACK (response_cb), core); gtr_dialog_set_content (GTK_DIALOG (d), n); return d; }