/* * Remmina - The GTK+ Remote Desktop Client * Copyright (C) 2009-2011 Vic Lee * Copyright (C) 2014-2015 Antenore Gatta, Fabio Castelli, Giovanni Panozzo * Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo * Copyright (C) 2023-2024 Hiroyuki Tanaka, Sunil Bhat * * 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., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. * * In addition, as a special exception, the copyright holders give * permission to link the code of portions of this program with the * OpenSSL library under certain conditions as described in each * individual source file, and distribute linked combinations * including the two. * You must obey the GNU General Public License in all respects * for all of the code used other than OpenSSL. * If you modify * file(s) with this exception, you may extend this exception to your * version of the file(s), but you are not obligated to do so. * If you * do not wish to do so, delete this exception statement from your * version. * If you delete this exception statement from all source * files in the program, then also delete it here. * */ #include #include "config.h" #ifdef HAVE_LIBAVAHI_UI #include #endif #include "remmina_public.h" #include "remmina_pref.h" #include "rcw.h" #include "remmina/remmina_trace_calls.h" #include "remmina_file.h" #include "remmina_file_editor.h" #include "remmina_file_manager.h" #include "remmina_icon.h" #include "remmina_main.h" #include "remmina_plugin_manager.h" #include "remmina_pref_dialog.h" #include "remmina_ssh.h" #include "remmina_string_list.h" #include "remmina_unlock.h" #include "remmina_widget_pool.h" G_DEFINE_TYPE(RemminaFileEditor, remmina_file_editor, GTK_TYPE_DIALOG) static const gchar *server_tips = N_("" "Supported formats\n" "• server\n" "• server[:port]\n" "VNC additional formats\n" "• ID:repeater ID number\n" "• unix:///path/socket.sock" ""); static const gchar *cmd_tips = N_("" "• command in PATH args %h\n" "• /path/to/foo -options %h %u\n" "• %h is substituted with the server name\n" "• %t is substituted with the SSH server name\n" "• %u is substituted with the username\n" "• %U is substituted with the SSH username\n" "• %p is substituted with Remmina profile name\n" "• %g is substituted with Remmina profile group name\n" "• %d is substituted with local date and time in ISO 8601 format\n" "Do not run in background if you want the command to be executed before connecting.\n" ""); #ifdef HAVE_LIBSSH static const gchar *server_tips2 = N_("" "Supported formats\n" "• server\n" "• server[:port]\n" "• username@server[:port] (SSH protocol only)" ""); #endif struct _RemminaFileEditorPriv { RemminaFile * remmina_file; RemminaProtocolPlugin * plugin; const gchar * avahi_service_type; GtkWidget * name_entry; GtkWidget * labels_entry; GtkWidget * group_combo; GtkWidget * protocol_combo; GtkWidget * save_button; GtkWidget * config_box; GtkWidget * config_scrollable; GtkWidget * config_viewport; GtkWidget * config_container; GtkWidget * server_combo; GtkWidget * resolution_iws_radio; GtkWidget * resolution_auto_radio; GtkWidget * resolution_custom_radio; GtkWidget * resolution_custom_combo; GtkWidget * keymap_combo; GtkWidget * assistance_toggle; GtkWidget * assistance_file; GtkWidget * assistance_password; GtkWidget * assistance_file_label; GtkWidget * assistance_password_label; GtkWidget * behavior_autostart_check; GtkWidget * behavior_precommand_entry; GtkWidget * behavior_postcommand_entry; GtkWidget * behavior_lock_check; GtkWidget * behavior_disconnect; GtkWidget * ssh_tunnel_enabled_check; GtkWidget * ssh_tunnel_loopback_check; GtkWidget * ssh_tunnel_server_default_radio; GtkWidget * ssh_tunnel_server_custom_radio; GtkWidget * ssh_tunnel_server_entry; GtkWidget * ssh_tunnel_command_entry; GtkWidget * ssh_tunnel_auth_agent_radio; GtkWidget * ssh_tunnel_auth_password_radio; GtkWidget * ssh_tunnel_auth_password; GtkWidget * ssh_tunnel_passphrase; GtkWidget * ssh_tunnel_auth_publickey_radio; GtkWidget * ssh_tunnel_auth_auto_publickey_radio; GtkWidget * ssh_tunnel_auth_combo; GtkWidget * ssh_tunnel_username_entry; GtkWidget * ssh_tunnel_privatekey_chooser; GtkWidget * ssh_tunnel_certfile_chooser; GHashTable * setting_widgets; }; static void remmina_file_editor_class_init(RemminaFileEditorClass *klass) { TRACE_CALL(__func__); } /** * @brief Shows a tooltip-like window which tells the user what they did wrong * to trigger the validation function of a ProtocolSetting widget. * * @param gfe GtkWindow gfe * @param failed_widget Widget which failed validation * @param err Contains error message for user * * * Mouse click and focus-loss will delete the window. \n * TODO: when Remmina Editor's content is scrollable and failed_widget is not even * visible anymore, the window gets shown where failed_widget would be if * the Remmina Editor was big enough. \n * TODO: Responsive text size and line wrap. */ static void remmina_file_editor_show_validation_error_popup(RemminaFileEditor * gfe, GtkWidget * failed_widget, GError * err) { if (!err) { err = NULL; // g_set_error doesn't like overwriting errors. g_set_error(&err, 1, 1, _("Input is invalid.")); } if (!gfe || !failed_widget) { g_critical("(%s): Parameters RemminaFileEditor 'gfe' or " "GtkWidget* 'failed_widget' are 'NULL'!", __func__); return; } gint widget_width = gtk_widget_get_allocated_width(failed_widget); gint widget_height = gtk_widget_get_allocated_height(failed_widget); GtkWidget *err_label = gtk_label_new(""); GtkWidget *alert_icon = NULL; GtkWindow *err_window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL)); GtkWidget *box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); GdkWindow *window = gtk_widget_get_window(failed_widget); GtkAllocation allocation; gint failed_widget_x, failed_widget_y; gchar *markup = g_strdup_printf("%s", err->message); // Setup err_window gtk_window_set_decorated(err_window, FALSE); gtk_window_set_type_hint(err_window, GDK_WINDOW_TYPE_HINT_TOOLTIP); gtk_window_set_default_size(err_window, widget_width, widget_height); gtk_window_set_title(err_window, "Error"); gtk_window_set_resizable(err_window, TRUE); // Move err_window under failed_widget gtk_window_set_attached_to(err_window, failed_widget); gtk_window_set_transient_for(err_window, GTK_WINDOW(gfe)); gdk_window_get_origin(GDK_WINDOW(window), &failed_widget_x, &failed_widget_y); gtk_widget_get_allocation(failed_widget, &allocation); failed_widget_x += allocation.x; failed_widget_y += allocation.y + allocation.height; gtk_window_move(err_window, failed_widget_x, failed_widget_y); // Setup label gtk_label_set_selectable(GTK_LABEL(err_label), FALSE); gtk_label_set_max_width_chars(GTK_LABEL(err_label), 1); gtk_widget_set_hexpand(GTK_WIDGET(err_label), TRUE); gtk_widget_set_vexpand(GTK_WIDGET(err_label), TRUE); gtk_label_set_ellipsize(GTK_LABEL(err_label), PANGO_ELLIPSIZE_END); gtk_label_set_line_wrap(GTK_LABEL(err_label), TRUE); gtk_label_set_line_wrap_mode(GTK_LABEL(err_label), PANGO_WRAP_WORD_CHAR); gtk_label_set_markup(GTK_LABEL(err_label), markup); alert_icon = gtk_image_new_from_icon_name("dialog-warning-symbolic", GTK_ICON_SIZE_DND); // Fill icon and label into a box. gtk_box_pack_start(GTK_BOX(box), GTK_WIDGET(alert_icon), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(box), GTK_WIDGET(err_label), TRUE, TRUE, 5); // Attach box to err_window gtk_container_add(GTK_CONTAINER(err_window), GTK_WIDGET(box)); // Display everything. gtk_widget_show_all(GTK_WIDGET(err_window)); // Mouse click and focus-loss will delete the err_window. g_signal_connect(G_OBJECT(err_window), "focus-out-event", G_CALLBACK(gtk_window_close), NULL); g_signal_connect(G_OBJECT(err_window), "button-press-event", G_CALLBACK(gtk_window_close), NULL); } #ifdef HAVE_LIBAVAHI_UI static void remmina_file_editor_browse_avahi(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); GtkWidget *dialog; gchar *host; dialog = aui_service_dialog_new(_("Choose a Remote Desktop Server"), GTK_WINDOW(gfe), _("_Cancel"), GTK_RESPONSE_CANCEL, _("_OK"), GTK_RESPONSE_ACCEPT, NULL); gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(gfe)); aui_service_dialog_set_resolve_service(AUI_SERVICE_DIALOG(dialog), TRUE); aui_service_dialog_set_resolve_host_name(AUI_SERVICE_DIALOG(dialog), TRUE); aui_service_dialog_set_browse_service_types(AUI_SERVICE_DIALOG(dialog), gfe->priv->avahi_service_type, NULL); if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) { host = g_strdup_printf("[%s]:%i", aui_service_dialog_get_host_name(AUI_SERVICE_DIALOG(dialog)), aui_service_dialog_get_port(AUI_SERVICE_DIALOG(dialog))); } else { host = NULL; } gtk_widget_destroy(dialog); if (host) { gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(gfe->priv->server_combo))), host); g_free(host); } } #endif static void remmina_file_editor_on_realize(GtkWidget *widget, gpointer user_data) { TRACE_CALL(__func__); RemminaFileEditor *gfe; GtkWidget *defaultwidget; gfe = REMMINA_FILE_EDITOR(widget); defaultwidget = gfe->priv->server_combo; if (defaultwidget) { if (GTK_IS_EDITABLE(defaultwidget)) gtk_editable_select_region(GTK_EDITABLE(defaultwidget), 0, -1); gtk_widget_grab_focus(defaultwidget); } } static void remmina_file_editor_destroy(GtkWidget *widget, gpointer data) { TRACE_CALL(__func__); remmina_file_free(REMMINA_FILE_EDITOR(widget)->priv->remmina_file); g_hash_table_destroy(REMMINA_FILE_EDITOR(widget)->priv->setting_widgets); g_free(REMMINA_FILE_EDITOR(widget)->priv); } static void remmina_file_editor_button_on_toggled(GtkToggleButton *togglebutton, GtkWidget *widget) { TRACE_CALL(__func__); gtk_widget_set_sensitive(widget, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(togglebutton))); } static void remmina_file_editor_create_notebook_container(RemminaFileEditor *gfe) { TRACE_CALL(__func__); /* Create the notebook */ gfe->priv->config_container = gtk_notebook_new(); gfe->priv->config_viewport = gtk_viewport_new(NULL, NULL); gfe->priv->config_scrollable = gtk_scrolled_window_new(NULL, NULL); gtk_container_set_border_width(GTK_CONTAINER(gfe->priv->config_scrollable), 2); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(gfe->priv->config_scrollable), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); gtk_widget_show(gfe->priv->config_scrollable); gtk_container_add(GTK_CONTAINER(gfe->priv->config_viewport), gfe->priv->config_container); gtk_container_set_border_width(GTK_CONTAINER(gfe->priv->config_viewport), 2); gtk_widget_show(gfe->priv->config_viewport); gtk_container_add(GTK_CONTAINER(gfe->priv->config_scrollable), gfe->priv->config_viewport); gtk_container_set_border_width(GTK_CONTAINER(gfe->priv->config_container), 2); gtk_widget_show(gfe->priv->config_container); gtk_container_add(GTK_CONTAINER(gfe->priv->config_box), gfe->priv->config_scrollable); } static GtkWidget *remmina_file_editor_create_notebook_tab(RemminaFileEditor *gfe, const gchar *stock_id, const gchar *label, gint rows, gint cols) { TRACE_CALL(__func__); GtkWidget *tablabel; GtkWidget *tabbody; GtkWidget *grid; GtkWidget *widget; tablabel = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); gtk_widget_show(tablabel); widget = gtk_image_new_from_icon_name(stock_id, GTK_ICON_SIZE_BUTTON); gtk_box_pack_start(GTK_BOX(tablabel), widget, FALSE, FALSE, 0); gtk_widget_show(widget); widget = gtk_label_new(label); gtk_box_pack_start(GTK_BOX(tablabel), widget, FALSE, FALSE, 0); gtk_widget_show(widget); tabbody = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0); gtk_widget_show(tabbody); gtk_notebook_append_page(GTK_NOTEBOOK(gfe->priv->config_container), tabbody, tablabel); grid = gtk_grid_new(); gtk_widget_show(grid); gtk_grid_set_row_spacing(GTK_GRID(grid), 8); gtk_grid_set_column_spacing(GTK_GRID(grid), 8); gtk_container_set_border_width(GTK_CONTAINER(grid), 15); gtk_box_pack_start(GTK_BOX(tabbody), grid, FALSE, FALSE, 0); return grid; } static void remmina_file_editor_assistance_enabled_check_on_toggled(GtkToggleButton *togglebutton, RemminaFileEditor *gfe) { TRACE_CALL(__func__); gboolean enabled = TRUE; if (gfe->priv->assistance_toggle) { enabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gfe->priv->assistance_toggle)); if (gfe->priv->assistance_file) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->assistance_file), enabled); if (gfe->priv->assistance_password) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->assistance_password), enabled); if (gfe->priv->assistance_file_label) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->assistance_file_label), enabled); if (gfe->priv->assistance_password_label) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->assistance_password_label), enabled); } } #ifdef HAVE_LIBSSH static void remmina_file_editor_ssh_tunnel_server_custom_radio_on_toggled(GtkToggleButton *togglebutton, RemminaFileEditor *gfe) { TRACE_CALL(__func__); gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_server_entry), gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gfe->priv->ssh_tunnel_enabled_check)) && (gfe->priv->ssh_tunnel_server_custom_radio == NULL || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gfe->priv->ssh_tunnel_server_custom_radio)))); } static void remmina_file_editor_ssh_tunnel_enabled_check_on_toggled(GtkToggleButton *togglebutton, RemminaFileEditor *gfe, RemminaProtocolSSHSetting ssh_setting) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; gboolean enabled = TRUE; gchar *p; const gchar *cp; const gchar *s = NULL; if (gfe->priv->ssh_tunnel_enabled_check) { enabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gfe->priv->ssh_tunnel_enabled_check)); if (gfe->priv->ssh_tunnel_loopback_check) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_loopback_check), enabled); if (gfe->priv->ssh_tunnel_server_default_radio) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_server_default_radio), enabled); if (gfe->priv->ssh_tunnel_server_custom_radio) gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_server_custom_radio), enabled); remmina_file_editor_ssh_tunnel_server_custom_radio_on_toggled(NULL, gfe); p = remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->protocol_combo)); // if (!(g_strcmp0(p, "SFTP") == 0 || g_strcmp0(p, "SSH") == 0)) { gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_username_entry), enabled); gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_auth_password), enabled); gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_auth_combo), enabled); gtk_widget_set_sensitive(GTK_WIDGET(gfe->priv->ssh_tunnel_command_entry), enabled); //} g_free(p); } // remmina_file_editor_ssh_tunnel_auth_publickey_radio_on_toggled(NULL, gfe); s = remmina_file_get_string(gfe->priv->remmina_file, "ssh_tunnel_privatekey"); if (s) gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(gfe->priv->ssh_tunnel_privatekey_chooser), s); s = remmina_file_get_string(gfe->priv->remmina_file, "ssh_tunnel_certfile"); if (s) gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(gfe->priv->ssh_tunnel_certfile_chooser), s); if (gfe->priv->ssh_tunnel_username_entry) if (enabled && gtk_entry_get_text(GTK_ENTRY(gfe->priv->ssh_tunnel_username_entry))[0] == '\0') { cp = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_username"); gtk_entry_set_text(GTK_ENTRY(gfe->priv->ssh_tunnel_username_entry), cp ? cp : ""); } if (gfe->priv->ssh_tunnel_auth_password) { if (enabled && gtk_entry_get_text(GTK_ENTRY(gfe->priv->ssh_tunnel_auth_password))[0] == '\0') { cp = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_password"); gtk_entry_set_text(GTK_ENTRY(gfe->priv->ssh_tunnel_auth_password), cp ? cp : ""); } } if (gfe->priv->ssh_tunnel_passphrase) { if (enabled && gtk_entry_get_text(GTK_ENTRY(gfe->priv->ssh_tunnel_passphrase))[0] == '\0') { cp = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_passphrase"); gtk_entry_set_text(GTK_ENTRY(gfe->priv->ssh_tunnel_passphrase), cp ? cp : ""); } } if (gfe->priv->ssh_tunnel_command_entry) { if (enabled && gtk_entry_get_text(GTK_ENTRY(gfe->priv->ssh_tunnel_command_entry))[0] == '\0') { cp = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_command"); gtk_entry_set_text(GTK_ENTRY(gfe->priv->ssh_tunnel_command_entry), cp ? cp : ""); } } } #endif static void remmina_file_editor_create_server(RemminaFileEditor *gfe, const RemminaProtocolSetting *setting, GtkWidget *grid, gint row) { TRACE_CALL(__func__); RemminaProtocolPlugin *plugin = gfe->priv->plugin; GtkWidget *widget; #ifdef HAVE_LIBAVAHI_UI GtkWidget *hbox; #endif gchar *s; widget = gtk_label_new(_("Server")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, row + 1); s = remmina_pref_get_recent(plugin->name); widget = remmina_public_create_combo_entry(s, remmina_file_get_string(gfe->priv->remmina_file, "server"), TRUE); gtk_widget_set_hexpand(widget, TRUE); gtk_widget_show(widget); gtk_widget_set_tooltip_markup(widget, _(server_tips)); gtk_entry_set_activates_default(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(widget))), TRUE); gfe->priv->server_combo = widget; g_free(s); #ifdef HAVE_LIBAVAHI_UI if (setting->opt1) { gfe->priv->avahi_service_type = (const gchar *)setting->opt1; hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); gtk_widget_show(hbox); gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0); widget = gtk_button_new_with_label("…"); s = g_strdup_printf(_("Browse the network to find a %s server"), plugin->name); gtk_widget_set_tooltip_text(widget, s); g_free(s); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, FALSE, 0); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_browse_avahi), gfe); gtk_grid_attach(GTK_GRID(grid), hbox, 1, row, 1, 1); } else #endif { gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 1, 1); } } static GtkWidget *remmina_file_editor_create_password(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *value, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); #if GTK_CHECK_VERSION(3, 12, 0) gtk_widget_set_margin_end(widget, 40); #else gtk_widget_set_margin_right(widget, 40); #endif gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 1, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 0); gtk_entry_set_visibility(GTK_ENTRY(widget), FALSE); gtk_widget_set_hexpand(widget, TRUE); gtk_entry_set_activates_default(GTK_ENTRY(widget), TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); if (value) gtk_entry_set_text(GTK_ENTRY(widget), value); /* Password view Toogle*/ if (setting_name) { gtk_entry_set_icon_from_icon_name(GTK_ENTRY(widget), GTK_ENTRY_ICON_SECONDARY, "org.remmina.Remmina-password-reveal-symbolic"); gtk_entry_set_icon_activatable(GTK_ENTRY(widget), GTK_ENTRY_ICON_SECONDARY, TRUE); g_signal_connect(widget, "icon-press", G_CALLBACK(remmina_main_toggle_password_view), NULL); } return widget; } static void remmina_file_editor_update_resolution(GtkWidget *widget, RemminaFileEditor *gfe) { TRACE_CALL(__func__); gchar *res_str; res_str = g_strdup_printf("%dx%d", remmina_file_get_int(gfe->priv->remmina_file, "resolution_width", 0), remmina_file_get_int(gfe->priv->remmina_file, "resolution_height", 0)); remmina_public_load_combo_text_d(gfe->priv->resolution_custom_combo, remmina_pref.resolutions, res_str, NULL); g_free(res_str); } static void remmina_file_editor_browse_resolution(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); GtkDialog *dialog = remmina_string_list_new(FALSE, NULL); remmina_string_list_set_validation_func(remmina_public_resolution_validation_func); remmina_string_list_set_text(remmina_pref.resolutions, TRUE); remmina_string_list_set_titles(_("Resolutions"), _("Configure the available resolutions")); gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(gfe)); gtk_dialog_run(dialog); g_free(remmina_pref.resolutions); remmina_pref.resolutions = remmina_string_list_get_text(); g_signal_connect(G_OBJECT(dialog), "destroy", G_CALLBACK(remmina_file_editor_update_resolution), gfe); gtk_widget_destroy(GTK_WIDGET(dialog)); } static void remmina_file_editor_create_resolution(RemminaFileEditor *gfe, const RemminaProtocolSetting *setting, GtkWidget *grid, gint row) { TRACE_CALL(__func__); GtkWidget *widget; GtkWidget *hbox; int resolution_w, resolution_h; gchar *res_str; RemminaProtocolWidgetResolutionMode res_mode; res_mode = remmina_file_get_int(gfe->priv->remmina_file, "resolution_mode", RES_INVALID); resolution_w = remmina_file_get_int(gfe->priv->remmina_file, "resolution_width", -1); resolution_h = remmina_file_get_int(gfe->priv->remmina_file, "resolution_height", -1); /* If resolution_mode is non-existent (-1), then we try to calculate it * as we did before having resolution_mode */ if (res_mode == RES_INVALID) { if (resolution_w <= 0 || resolution_h <= 0) res_mode = RES_USE_INITIAL_WINDOW_SIZE; else res_mode = RES_USE_CUSTOM; } if (res_mode == RES_USE_CUSTOM) res_str = g_strdup_printf("%dx%d", resolution_w, resolution_h); else res_str = NULL; widget = gtk_label_new(_("Resolution")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); widget = gtk_radio_button_new_with_label(NULL, _("Use initial window size")); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0); gfe->priv->resolution_iws_radio = widget; widget = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(gfe->priv->resolution_iws_radio), _("Use client resolution")); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0); gfe->priv->resolution_auto_radio = widget; gtk_grid_attach(GTK_GRID(grid), hbox, 1, row, 1, 1); gtk_widget_show(hbox); hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); gtk_widget_show(hbox); gtk_grid_attach(GTK_GRID(grid), hbox, 1, row + 1, 1, 1); widget = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(gfe->priv->resolution_iws_radio), _("Custom")); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, FALSE, 0); gfe->priv->resolution_custom_radio = widget; widget = remmina_public_create_combo_text_d(remmina_pref.resolutions, res_str, NULL); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0); gfe->priv->resolution_custom_combo = widget; widget = gtk_button_new_with_label("…"); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, FALSE, 0); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_browse_resolution), gfe); g_signal_connect(G_OBJECT(gfe->priv->resolution_custom_radio), "toggled", G_CALLBACK(remmina_file_editor_button_on_toggled), gfe->priv->resolution_custom_combo); if (res_mode == RES_USE_CUSTOM) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gfe->priv->resolution_custom_radio), TRUE); else if (res_mode == RES_USE_CLIENT) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gfe->priv->resolution_auto_radio), TRUE); else gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(gfe->priv->resolution_iws_radio), TRUE); gtk_widget_set_sensitive(gfe->priv->resolution_custom_combo, gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(gfe->priv->resolution_custom_radio))); g_free(res_str); } static void remmina_file_editor_create_assistance(RemminaFileEditor *gfe, const RemminaProtocolSetting *setting, GtkWidget *grid, gint row) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_toggle_button_new_with_label(_("Assistance Mode")); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), remmina_file_get_int(gfe->priv->remmina_file, "assistance_mode", 0)); gfe->priv->assistance_toggle = widget; g_signal_connect(widget, "toggled", G_CALLBACK(remmina_file_editor_assistance_enabled_check_on_toggled), gfe); widget = gtk_label_new("Assistance file"); gtk_widget_set_halign(widget, GTK_ALIGN_END); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 0, row+1, 1, 1); gfe->priv->assistance_file_label = widget; widget = gtk_entry_new(); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_widget_show(widget); if (remmina_file_get_string(gfe->priv->remmina_file, "assistance_file") != NULL) { gtk_entry_set_text(GTK_ENTRY(widget), remmina_file_get_string(gfe->priv->remmina_file, "assistance_file")); } gtk_grid_attach(GTK_GRID(grid), widget, 1, row+1, 1, 1); gfe->priv->assistance_file = widget; widget = gtk_label_new("Assistance Password"); gtk_widget_set_halign(widget, GTK_ALIGN_END); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 0, row+2, 1, 1); gfe->priv->assistance_password_label = widget; widget = gtk_entry_new(); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_widget_show(widget); if (remmina_file_get_string(gfe->priv->remmina_file, "assistance_pass") != NULL) { gtk_entry_set_text(GTK_ENTRY(widget), remmina_file_get_string(gfe->priv->remmina_file, "assistance_pass")); } gtk_grid_attach(GTK_GRID(grid), widget, 1, row+2, 1, 1); gfe->priv->assistance_password = widget; remmina_file_editor_assistance_enabled_check_on_toggled(NULL, gfe); } static GtkWidget *remmina_file_editor_create_text2(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *value, gint left, gint right, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); #if GTK_CHECK_VERSION(3, 12, 0) gtk_widget_set_margin_start(widget, left); gtk_widget_set_margin_end(widget, right); #else gtk_widget_set_margin_left(widget, left); gtk_widget_set_margin_right(widget, right); #endif gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, col, row, 1, 1); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, col + 1, row, 1, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 300); gtk_widget_set_hexpand(widget, TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); if (value) gtk_entry_set_text(GTK_ENTRY(widget), value); return widget; } static GtkWidget *remmina_file_editor_create_text(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *value, gchar *setting_name) { TRACE_CALL(__func__); return remmina_file_editor_create_text2(gfe, grid, row, col, label, value, 0, 40, setting_name); } static GtkWidget *remmina_file_editor_create_textarea(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *value, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; GtkTextView *view; GtkTextBuffer *buffer; GtkTextIter start; widget = gtk_text_view_new(); view = GTK_TEXT_VIEW(widget); gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(view), GTK_WRAP_WORD); gtk_text_view_set_top_margin(GTK_TEXT_VIEW(view), 20); gtk_text_view_set_bottom_margin(GTK_TEXT_VIEW(view), 20); gtk_text_view_set_left_margin(GTK_TEXT_VIEW(view), 20); gtk_text_view_set_right_margin(GTK_TEXT_VIEW(view), 20); gtk_text_view_set_monospace(view, TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); if (value) { buffer = gtk_text_view_get_buffer(view); gtk_text_buffer_set_text(buffer, value, -1); gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_place_cursor(buffer, &start); } gtk_widget_show(widget); gtk_widget_set_hexpand(widget, TRUE); gtk_widget_set_size_request(GTK_WIDGET(view), 320, 300); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); return widget; } static GtkWidget *remmina_file_editor_create_select(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gpointer *list, const gchar *value, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); if (setting_name) gtk_widget_set_name(widget, setting_name); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); widget = remmina_public_create_combo_map(list, value, FALSE, gfe->priv->plugin->domain); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 1, 1); return widget; } static GtkWidget *remmina_file_editor_create_combo(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *list, const gchar *value, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); widget = remmina_public_create_combo_entry(list, value, FALSE); gtk_widget_show(widget); gtk_widget_set_hexpand(widget, TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 1, 1); return widget; } static GtkWidget *remmina_file_editor_create_check(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint top, const gchar *label, gboolean value, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_check_button_new_with_label(label); gtk_widget_show(widget); if (setting_name) gtk_widget_set_name(widget, setting_name); gtk_grid_attach(GTK_GRID(grid), widget, top, row, 1, 1); if (value) gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), TRUE); return widget; } /** * Create checkbox + gtk_file_chooser for open files and select folders * * The code is wrong, because if the checkbox is not active, the value should be set to NULL * and remove it from the remmina file. The problem is that this function knows nothing about * the remmina file. * This should be rewritten in a more generic way * Please use REMMINA_PROTOCOL_SETTING_TYPE_TEXT */ static GtkWidget * remmina_file_editor_create_chooser(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gchar *value, gint type, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *check; GtkWidget *widget; GtkWidget *hbox; widget = gtk_label_new(label); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0); gtk_widget_show(hbox); gtk_grid_attach(GTK_GRID(grid), hbox, 1, row, 1, 1); check = gtk_check_button_new(); gtk_widget_show(check); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check), (value && value[0] == '/')); gtk_box_pack_start(GTK_BOX(hbox), check, FALSE, FALSE, 0); widget = gtk_file_chooser_button_new(label, type); if (setting_name) gtk_widget_set_name(widget, setting_name); gtk_widget_show(widget); if (value) gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(widget), value); gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0); g_signal_connect(G_OBJECT(check), "toggled", G_CALLBACK(remmina_file_editor_button_on_toggled), widget); remmina_file_editor_button_on_toggled(GTK_TOGGLE_BUTTON(check), widget); return widget; } // used to filter out invalid characters for REMMINA_PROTOCOL_SETTING_TYPE_INT void remmina_file_editor_int_setting_filter(GtkEditable *editable, const gchar *text, gint length, gint *position, gpointer data) { for (int i = 0; i < length; i++) { if (!isdigit(text[i]) && text[i] != '-') { g_signal_stop_emission_by_name(G_OBJECT(editable), "insert-text"); return; } } } // used to filter out invalid characters for REMMINA_PROTOCOL_SETTING_TYPE_DOUBLE // '.' and ',' can't be used interchangeably! It depends on the language setting // of the user. void remmina_file_editor_double_setting_filter(GtkEditable *editable, const gchar *text, gint length, gint *position, gpointer data) { for (int i = 0; i < length; i++) { if (!isdigit(text[i]) && text[i] != '-' && text[i] != '.' && text[i] != ',') { g_signal_stop_emission_by_name(G_OBJECT(editable), "insert-text"); return; } } } static GtkWidget *remmina_file_editor_create_int(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, const gint value, gint left, gint right, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); #if GTK_CHECK_VERSION(3, 12, 0) gtk_widget_set_margin_start(widget, left); gtk_widget_set_margin_end(widget, right); #else gtk_widget_set_margin_left(widget, left); gtk_widget_set_margin_right(widget, right); #endif gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, col, row, 1, 1); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, col + 1, row, 1, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 300); gtk_widget_set_hexpand(widget, TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); // Convert int to str. int length = snprintf(NULL, 0, "%d", value) + 1; // +1 '\0' byte char *str = malloc(length); snprintf(str, length, "%d", value); gtk_entry_set_text(GTK_ENTRY(widget), str); free(str); g_signal_connect(G_OBJECT(widget), "insert-text", G_CALLBACK(remmina_file_editor_int_setting_filter), NULL); return widget; } static GtkWidget *remmina_file_editor_create_double(RemminaFileEditor *gfe, GtkWidget *grid, gint row, gint col, const gchar *label, gdouble value, gint left, gint right, gchar *setting_name) { TRACE_CALL(__func__); GtkWidget *widget; widget = gtk_label_new(label); gtk_widget_show(widget); #if GTK_CHECK_VERSION(3, 12, 0) gtk_widget_set_margin_start(widget, left); gtk_widget_set_margin_end(widget, right); #else gtk_widget_set_margin_left(widget, left); gtk_widget_set_margin_right(widget, right); #endif gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, col, row, 1, 1); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, col + 1, row, 1, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 300); gtk_widget_set_hexpand(widget, TRUE); if (setting_name) gtk_widget_set_name(widget, setting_name); // Convert double to str. int length = snprintf(NULL, 0, "%.8g", value) + 1; // +1 '\0' byte char *str = malloc(length); snprintf(str, length, "%f", value); gtk_entry_set_text(GTK_ENTRY(widget), str); free(str); g_signal_connect(G_OBJECT(widget), "insert-text", G_CALLBACK(remmina_file_editor_double_setting_filter), NULL); return widget; } static void remmina_file_editor_create_settings(RemminaFileEditor *gfe, GtkWidget *grid, const RemminaProtocolSetting *settings) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; GtkWidget *widget; gint grid_row = 0; gint grid_column = 0; gchar **strarr; gchar *setting_name; const gchar *escaped; while (settings->type != REMMINA_PROTOCOL_SETTING_TYPE_END) { setting_name = (gchar *)(remmina_plugin_manager_get_canonical_setting_name(settings)); switch (settings->type) { case REMMINA_PROTOCOL_SETTING_TYPE_SERVER: remmina_file_editor_create_server(gfe, settings, grid, grid_row); break; case REMMINA_PROTOCOL_SETTING_TYPE_PASSWORD: widget = remmina_file_editor_create_password(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_string(priv->remmina_file, setting_name), setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); grid_row++; break; case REMMINA_PROTOCOL_SETTING_TYPE_RESOLUTION: remmina_file_editor_create_resolution(gfe, settings, grid, grid_row); grid_row ++; break; case REMMINA_PROTOCOL_SETTING_TYPE_ASSISTANCE: remmina_file_editor_create_assistance(gfe, settings, grid, grid_row); grid_row += 3; break; case REMMINA_PROTOCOL_SETTING_TYPE_KEYMAP: strarr = remmina_pref_keymap_groups(); priv->keymap_combo = remmina_file_editor_create_select(gfe, grid, grid_row + 1, 0, _("Keyboard mapping"), (const gpointer *)strarr, remmina_file_get_string(priv->remmina_file, "keymap"), setting_name); g_strfreev(strarr); grid_row++; break; case REMMINA_PROTOCOL_SETTING_TYPE_TEXT: widget = remmina_file_editor_create_text(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_string(priv->remmina_file, setting_name), setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); grid_row++; break; case REMMINA_PROTOCOL_SETTING_TYPE_TEXTAREA: escaped = remmina_file_get_string(priv->remmina_file, setting_name); escaped = g_uri_unescape_string(escaped, NULL); widget = remmina_file_editor_create_textarea(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), escaped, setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); grid_row++; break; case REMMINA_PROTOCOL_SETTING_TYPE_SELECT: widget = remmina_file_editor_create_select(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), (const gpointer *)settings->opt1, remmina_file_get_string(priv->remmina_file, setting_name), setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); break; case REMMINA_PROTOCOL_SETTING_TYPE_COMBO: widget = remmina_file_editor_create_combo(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), (const gchar *)settings->opt1, remmina_file_get_string(priv->remmina_file, setting_name), setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); break; case REMMINA_PROTOCOL_SETTING_TYPE_CHECK: widget = remmina_file_editor_create_check(gfe, grid, grid_row, grid_column, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_int(priv->remmina_file, setting_name, FALSE), setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); break; case REMMINA_PROTOCOL_SETTING_TYPE_FILE: widget = remmina_file_editor_create_chooser(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_string(priv->remmina_file, setting_name), GTK_FILE_CHOOSER_ACTION_OPEN, setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); break; case REMMINA_PROTOCOL_SETTING_TYPE_FOLDER: widget = remmina_file_editor_create_chooser(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_string(priv->remmina_file, setting_name), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); break; case REMMINA_PROTOCOL_SETTING_TYPE_INT: widget = remmina_file_editor_create_int(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_int(priv->remmina_file, setting_name, 0), 0, 40, setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); grid_row++; break; case REMMINA_PROTOCOL_SETTING_TYPE_DOUBLE: widget = remmina_file_editor_create_double(gfe, grid, grid_row, 0, g_dgettext(priv->plugin->domain, settings->label), remmina_file_get_double(priv->remmina_file, setting_name, 0.0f), 0, 40, setting_name); g_hash_table_insert(priv->setting_widgets, setting_name, widget); if (settings->opt2) gtk_widget_set_tooltip_text(widget, _((const gchar *)settings->opt2)); grid_row++; break; default: break; } /* If the setting wants compactness, move to the next column */ if (settings->compact) grid_column++; /* Add a new settings row and move to the first column * if the setting doesn’t want the compactness * or we already have two columns */ if (!settings->compact || grid_column > 1) { grid_row++; grid_column = 0; } settings++; } } static void remmina_file_editor_create_behavior_tab(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; GtkWidget *grid; GtkWidget *widget; const gchar *cs; /* The Behavior tab (implementation) */ grid = remmina_file_editor_create_notebook_tab(gfe, NULL, _("Behavior"), 20, 2); /* Execute Command frame */ remmina_public_create_group(GTK_GRID(grid), _("Execute a Command"), 0, 1, 2); /* PRE connection command */ cs = remmina_file_get_string(priv->remmina_file, "precommand"); widget = remmina_file_editor_create_text2(gfe, grid, 2, 0, _("Before connecting"), cs, 24, 26, "precommand"); priv->behavior_precommand_entry = widget; gtk_entry_set_placeholder_text(GTK_ENTRY(widget), _("command %h %u %t %U %p %g --option")); gtk_widget_set_tooltip_markup(widget, _(cmd_tips)); /* POST connection command */ cs = remmina_file_get_string(priv->remmina_file, "postcommand"); widget = remmina_file_editor_create_text2(gfe, grid, 3, 0, _("After connecting"), cs, 24, 16, "postcommand"); priv->behavior_postcommand_entry = widget; gtk_entry_set_placeholder_text(GTK_ENTRY(widget), _("/path/to/command -opt1 arg %h %u %t -opt2 %U %p %g")); gtk_widget_set_tooltip_markup(widget, _(cmd_tips)); /* Startup frame */ remmina_public_create_group(GTK_GRID(grid), _("Start-up"), 4, 1, 2); /* Autostart profile option */ priv->behavior_autostart_check = remmina_file_editor_create_check(gfe, grid, 6, 1, _("Auto-start this profile"), remmina_file_get_int(priv->remmina_file, "enable-autostart", FALSE), "enable-autostart"); /* Startup frame */ remmina_public_create_group(GTK_GRID(grid), _("Connection profile security"), 8, 1, 2); /* Autostart profile option */ priv->behavior_lock_check = remmina_file_editor_create_check(gfe, grid, 10, 1, _("Require password to connect or edit the profile"), remmina_file_get_int(priv->remmina_file, "profile-lock", FALSE), "profile-lock"); /* Startup frame */ remmina_public_create_group(GTK_GRID(grid), _("Unexpected disconnect"), 12, 1, 2); /* Autostart profile option */ priv->behavior_disconnect = remmina_file_editor_create_check(gfe, grid, 16, 1, _("Keep window from closing if not disconnected by Remmina"), remmina_file_get_int(priv->remmina_file, "disconnect-prompt", FALSE), "disconnect-prompt"); } #ifdef HAVE_LIBSSH static gpointer ssh_tunnel_auth_list[] = { "0", N_("Password"), "1", N_("SSH identity file"), "2", N_("SSH agent"), "3", N_("Public key (automatic)"), "4", N_("Kerberos (GSSAPI)"), NULL }; #endif static void remmina_file_editor_create_ssh_tunnel_tab(RemminaFileEditor *gfe, RemminaProtocolSSHSetting ssh_setting) { TRACE_CALL(__func__); #ifdef HAVE_LIBSSH RemminaFileEditorPriv *priv = gfe->priv; GtkWidget *grid; GtkWidget *widget; const gchar *cs; gchar *s; gchar *p; gint row = 0; if (ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_NONE) return; /* The SSH tab (implementation) */ grid = remmina_file_editor_create_notebook_tab(gfe, NULL, _("SSH Tunnel"), 9, 3); widget = gtk_toggle_button_new_with_label(_("Enable SSH tunnel")); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); g_signal_connect(G_OBJECT(widget), "toggled", G_CALLBACK(remmina_file_editor_ssh_tunnel_enabled_check_on_toggled), gfe); priv->ssh_tunnel_enabled_check = widget; widget = gtk_check_button_new_with_label(_("Tunnel via loopback address")); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 2, 1); priv->ssh_tunnel_loopback_check = widget; // 1 row++; /* SSH Server group */ switch (ssh_setting) { case REMMINA_PROTOCOL_SSH_SETTING_TUNNEL: s = g_strdup_printf(_("Same server at port %i"), DEFAULT_SSH_PORT); widget = gtk_radio_button_new_with_label(NULL, s); g_free(s); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 3, 1); priv->ssh_tunnel_server_default_radio = widget; // 2 row++; widget = gtk_radio_button_new_with_label_from_widget( GTK_RADIO_BUTTON(priv->ssh_tunnel_server_default_radio), _("Custom")); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); g_signal_connect(G_OBJECT(widget), "toggled", G_CALLBACK(remmina_file_editor_ssh_tunnel_server_custom_radio_on_toggled), gfe); priv->ssh_tunnel_server_custom_radio = widget; widget = gtk_entry_new(); gtk_entry_set_max_length(GTK_ENTRY(widget), 100); gtk_widget_set_tooltip_markup(widget, _(server_tips2)); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 2, 1); priv->ssh_tunnel_server_entry = widget; // 3 row++; break; case REMMINA_PROTOCOL_SSH_SETTING_REVERSE_TUNNEL: priv->ssh_tunnel_server_default_radio = NULL; priv->ssh_tunnel_server_custom_radio = NULL; priv->ssh_tunnel_server_entry = remmina_file_editor_create_text(gfe, grid, 1, 0, _("Server"), NULL, "ssh_reverse_tunnel_server"); gtk_widget_set_tooltip_markup(priv->ssh_tunnel_server_entry, _(server_tips)); // 2 row++; break; case REMMINA_PROTOCOL_SSH_SETTING_SSH: case REMMINA_PROTOCOL_SSH_SETTING_SFTP: priv->ssh_tunnel_server_default_radio = NULL; priv->ssh_tunnel_server_custom_radio = NULL; priv->ssh_tunnel_server_entry = NULL; break; default: break; } /* This is not used? */ p = remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->protocol_combo)); if (ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_SFTP) { widget = remmina_file_editor_create_text(gfe, grid, row, 1, _("Start-up path"), NULL, "start-up-path"); cs = remmina_file_get_string(priv->remmina_file, "execpath"); gtk_entry_set_text(GTK_ENTRY(widget), cs ? cs : ""); g_hash_table_insert(priv->setting_widgets, "execpath", widget); // 2 row++; } /* SSH Authentication frame */ remmina_public_create_group(GTK_GRID(grid), _("SSH Authentication"), row, 6, 1); // 5 row += 2; priv->ssh_tunnel_auth_combo = remmina_file_editor_create_select(gfe, grid, row, 0, _("Authentication type"), (const gpointer *)ssh_tunnel_auth_list, remmina_file_get_string(priv->remmina_file, "ssh_tunnel_auth"), "ssh_tunnel_auth"); row++; if (ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_TUNNEL || ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_REVERSE_TUNNEL) { priv->ssh_tunnel_username_entry = remmina_file_editor_create_text(gfe, grid, row, 0, _("Username"), NULL, "ssh_tunnel_username"); // 5 row++; } widget = remmina_file_editor_create_password(gfe, grid, row, 0, _("Password"), remmina_file_get_string(priv->remmina_file, "ssh_tunnel_password"), "ssh_tunnel_password"); priv->ssh_tunnel_auth_password = widget; row++; priv->ssh_tunnel_privatekey_chooser = remmina_file_editor_create_chooser(gfe, grid, row, 0, _("SSH private key file"), remmina_file_get_string(priv->remmina_file, "ssh_tunnel_privatekey"), GTK_FILE_CHOOSER_ACTION_OPEN, "ssh_tunnel_privatekey"); row++; priv->ssh_tunnel_certfile_chooser = remmina_file_editor_create_chooser(gfe, grid, row, 0, _("SSH certificate file"), remmina_file_get_string(priv->remmina_file, "ssh_tunnel_certfile"), GTK_FILE_CHOOSER_ACTION_OPEN, "ssh_tunnel_certfile"); row++; widget = gtk_label_new(_("Password to unlock private key")); gtk_grid_attach(GTK_GRID(grid), widget, 0, row, 1, 1); widget = gtk_entry_new(); gtk_grid_attach(GTK_GRID(grid), widget, 1, row, 2, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 300); gtk_entry_set_visibility(GTK_ENTRY(widget), FALSE); gtk_widget_set_hexpand(widget, TRUE); priv->ssh_tunnel_passphrase = widget; row++; /* Set the values */ cs = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_server"); if (ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_TUNNEL) { gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_enabled_check), remmina_file_get_int(priv->remmina_file, "ssh_tunnel_enabled", FALSE)); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_loopback_check), remmina_file_get_int(priv->remmina_file, "ssh_tunnel_loopback", FALSE)); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cs ? priv->ssh_tunnel_server_custom_radio : priv->ssh_tunnel_server_default_radio), TRUE); gtk_entry_set_text(GTK_ENTRY(priv->ssh_tunnel_server_entry), cs ? cs : ""); } else if (ssh_setting == REMMINA_PROTOCOL_SSH_SETTING_REVERSE_TUNNEL) { gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_enabled_check), remmina_file_get_int(priv->remmina_file, "ssh_tunnel_enabled", FALSE)); gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_loopback_check), remmina_file_get_int(priv->remmina_file, "ssh_tunnel_loopback", FALSE)); gtk_entry_set_text(GTK_ENTRY(priv->ssh_tunnel_server_entry), cs ? cs : ""); } remmina_public_create_group(GTK_GRID(grid), _("SSH Command"), row, 2, 1); row += 2; priv->ssh_tunnel_command_entry = remmina_file_editor_create_text(gfe, grid, row, 0, _("Startup command"), NULL, "ssh_tunnel_command"); cs = remmina_file_get_string(priv->remmina_file, "ssh_tunnel_command"); gtk_entry_set_text(GTK_ENTRY(priv->ssh_tunnel_command_entry), cs ? cs : ""); row++; remmina_file_editor_ssh_tunnel_enabled_check_on_toggled(NULL, gfe, ssh_setting); gtk_widget_show_all(grid); g_free(p); #endif } static void remmina_file_editor_create_all_settings(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; GtkWidget *grid; static const RemminaProtocolSetting notes_settings[] = { { REMMINA_PROTOCOL_SETTING_TYPE_TEXTAREA, "notes_text", NULL, FALSE, NULL, NULL }, { REMMINA_PROTOCOL_SETTING_TYPE_END, NULL, NULL, FALSE, NULL, NULL } }; remmina_file_editor_create_notebook_container(gfe); /* The Basic tab */ if (priv->plugin->basic_settings) { grid = remmina_file_editor_create_notebook_tab(gfe, NULL, _("Basic"), 20, 2); remmina_file_editor_create_settings(gfe, grid, priv->plugin->basic_settings); } /* The Advanced tab */ if (priv->plugin->advanced_settings) { grid = remmina_file_editor_create_notebook_tab(gfe, NULL, _("Advanced"), 20, 2); remmina_file_editor_create_settings(gfe, grid, priv->plugin->advanced_settings); } /* The Behavior tab */ remmina_file_editor_create_behavior_tab(gfe); /* The SSH tab */ remmina_file_editor_create_ssh_tunnel_tab(gfe, priv->plugin->ssh_setting); /* Notes tab */ grid = remmina_file_editor_create_notebook_tab(gfe, NULL, _("Notes"), 1, 1); remmina_file_editor_create_settings(gfe, grid, notes_settings); } static void remmina_file_editor_protocol_combo_on_changed(GtkComboBox *combo, RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; gchar *protocol; if (priv->config_container) { gtk_widget_destroy(priv->config_container); priv->config_container = NULL; gtk_widget_destroy(priv->config_viewport); priv->config_viewport = NULL; gtk_widget_destroy(priv->config_scrollable); priv->config_scrollable = NULL; } priv->server_combo = NULL; priv->resolution_iws_radio = NULL; priv->resolution_auto_radio = NULL; priv->resolution_custom_radio = NULL; priv->resolution_custom_combo = NULL; priv->keymap_combo = NULL; priv->ssh_tunnel_enabled_check = NULL; priv->ssh_tunnel_loopback_check = NULL; priv->ssh_tunnel_server_default_radio = NULL; priv->ssh_tunnel_server_custom_radio = NULL; priv->ssh_tunnel_server_entry = NULL; priv->ssh_tunnel_username_entry = NULL; priv->ssh_tunnel_command_entry = NULL; priv->ssh_tunnel_auth_combo = NULL; priv->ssh_tunnel_auth_password = NULL; priv->ssh_tunnel_privatekey_chooser = NULL; priv->ssh_tunnel_certfile_chooser = NULL; g_hash_table_remove_all(priv->setting_widgets); protocol = remmina_public_combo_get_active_text(combo); if (protocol) { priv->plugin = (RemminaProtocolPlugin *)remmina_plugin_manager_get_plugin(REMMINA_PLUGIN_TYPE_PROTOCOL, protocol); g_free(protocol); remmina_file_editor_create_all_settings(gfe); } } static void remmina_file_editor_save_behavior_tab(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; remmina_file_set_string(priv->remmina_file, "precommand", gtk_entry_get_text(GTK_ENTRY(priv->behavior_precommand_entry))); remmina_file_set_string(priv->remmina_file, "postcommand", gtk_entry_get_text(GTK_ENTRY(priv->behavior_postcommand_entry))); gboolean autostart_enabled = (priv->behavior_autostart_check ? gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->behavior_autostart_check)) : FALSE); remmina_file_set_int(priv->remmina_file, "enable-autostart", autostart_enabled); gboolean lock_enabled = (priv->behavior_lock_check ? gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->behavior_lock_check)) : FALSE); remmina_file_set_int(priv->remmina_file, "profile-lock", lock_enabled); gboolean disconect_prompt = (priv->behavior_disconnect ? gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->behavior_disconnect)) : FALSE); remmina_file_set_int(priv->remmina_file, "disconnect-prompt", disconect_prompt); } static void remmina_file_editor_save_ssh_tunnel_tab(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; gboolean ssh_tunnel_enabled; int ssh_tunnel_auth; ssh_tunnel_enabled = (priv->ssh_tunnel_enabled_check ? gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_enabled_check)) : FALSE); remmina_file_set_int(priv->remmina_file, "ssh_tunnel_loopback", (priv->ssh_tunnel_loopback_check ? gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_loopback_check)) : FALSE)); remmina_file_set_int(priv->remmina_file, "ssh_tunnel_enabled", ssh_tunnel_enabled); remmina_file_set_string(priv->remmina_file, "ssh_tunnel_auth", remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->ssh_tunnel_auth_combo))); remmina_file_set_string(priv->remmina_file, "ssh_tunnel_username", (ssh_tunnel_enabled ? gtk_entry_get_text(GTK_ENTRY(priv->ssh_tunnel_username_entry)) : NULL)); remmina_file_set_string( priv->remmina_file, "ssh_tunnel_server", (ssh_tunnel_enabled && priv->ssh_tunnel_server_entry && (priv->ssh_tunnel_server_custom_radio == NULL || gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->ssh_tunnel_server_custom_radio))) ? gtk_entry_get_text(GTK_ENTRY(priv->ssh_tunnel_server_entry)) : NULL)); ssh_tunnel_auth = gtk_combo_box_get_active(GTK_COMBO_BOX(priv->ssh_tunnel_auth_combo)); remmina_file_set_int( priv->remmina_file, "ssh_tunnel_auth", ssh_tunnel_auth); // If box is unchecked for private key and certfile file choosers, // set the string to NULL in the remmina file if (gtk_widget_get_sensitive(priv->ssh_tunnel_privatekey_chooser)) { remmina_file_set_string( priv->remmina_file, "ssh_tunnel_privatekey", (priv->ssh_tunnel_privatekey_chooser ? gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(priv->ssh_tunnel_privatekey_chooser)) : NULL)); } else { remmina_file_set_string(priv->remmina_file, "ssh_tunnel_privatekey", NULL); } if (gtk_widget_get_sensitive(priv->ssh_tunnel_certfile_chooser)) { remmina_file_set_string( priv->remmina_file, "ssh_tunnel_certfile", (priv->ssh_tunnel_certfile_chooser ? gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(priv->ssh_tunnel_certfile_chooser)) : NULL)); } else { remmina_file_set_string(priv->remmina_file, "ssh_tunnel_certfile", NULL); } remmina_file_set_string( priv->remmina_file, "ssh_tunnel_password", (ssh_tunnel_enabled && (ssh_tunnel_auth == SSH_AUTH_PASSWORD)) ? gtk_entry_get_text(GTK_ENTRY(priv->ssh_tunnel_auth_password)) : NULL); char* command = gtk_entry_get_text(GTK_ENTRY(priv->ssh_tunnel_command_entry)); remmina_file_set_string( priv->remmina_file, "ssh_tunnel_command", command); remmina_file_set_string( priv->remmina_file, "ssh_tunnel_passphrase", (ssh_tunnel_enabled && (ssh_tunnel_auth == SSH_AUTH_PUBLICKEY || ssh_tunnel_auth == SSH_AUTH_AUTO_PUBLICKEY)) ? gtk_entry_get_text(GTK_ENTRY(priv->ssh_tunnel_passphrase)) : NULL); } static gboolean remmina_file_editor_validate_settings(RemminaFileEditor * gfe, gchar * setting_name_to_validate, gconstpointer value, GError ** err) { if (!setting_name_to_validate || !value || !gfe) { if (!setting_name_to_validate) { g_critical(_("(%s: %i): Can't validate setting '%s' since 'value' or 'gfe' " "are NULL!"), __func__, __LINE__, setting_name_to_validate); } else { g_critical(_("(%s: %i): Can't validate user input since " "'setting_name_to_validate', 'value' or 'gfe' are NULL!"), __func__, __LINE__); } g_set_error(err, 1, 1, _("Internal error.")); return FALSE; } if (strcmp(setting_name_to_validate, "notes_text") == 0) { // Not a plugin setting. Bail out early. return TRUE; } const RemminaProtocolSetting *setting_iter; RemminaProtocolPlugin *protocol_plugin; RemminaFileEditorPriv *priv = gfe->priv; protocol_plugin = priv->plugin; setting_iter = protocol_plugin->basic_settings; if (setting_iter) { // gboolean found = FALSE; while (setting_iter->type != REMMINA_PROTOCOL_SETTING_TYPE_END) { if (setting_iter->name == NULL) { g_error("Internal error: a setting name in protocol plugin %s is " "null. Please fix RemminaProtocolSetting struct content.", protocol_plugin->name); } else if ((gchar *)setting_name_to_validate) { if (strcmp((gchar *)setting_name_to_validate, setting_iter->name) == 0) { // found = TRUE; gpointer validator_data = setting_iter->validator_data; GCallback validator = setting_iter->validator; // Default behaviour is that everything is valid, // except a validator is given and its returned GError is not NULL. GError *err_ret = NULL; g_debug("Checking setting '%s' for validation.", setting_iter->name); if (validator != NULL) { // Looks weird but it calls the setting's validator // function using setting_name_to_validate, value and // validator_data as parameters and it returns a GError*. err_ret = ((GError * (*)(gpointer, gconstpointer, gpointer)) validator)(setting_name_to_validate, value, validator_data); } if (err_ret) { g_debug("it has a validator function and it had an error!"); // pass err (returned value) to function caller. *err = err_ret; return FALSE; } break; } } setting_iter++; } // if (!found) { // TOO VERBOSE: // g_warning("%s is not a plugin setting!", setting_name_to_validate); // } } return TRUE; } static GError *remmina_file_editor_update_settings(RemminaFileEditor * gfe, GtkWidget ** failed_widget) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv = gfe->priv; GHashTableIter iter; gpointer key; gpointer widget; GtkTextBuffer *buffer; gchar *escaped, *unescaped; GtkTextIter start, end; GError *err = NULL; *failed_widget = NULL; g_hash_table_iter_init(&iter, priv->setting_widgets); while (g_hash_table_iter_next(&iter, &key, &widget)) { // We don't want to save or validate grayed-out settings. // If widget is a file chooser, it was made not sensitive because // the box was unchecked. In that case, don't continue. The // relevant file strings will be set to NULL in the remmina file. if (!gtk_widget_get_sensitive(GTK_WIDGET(widget)) && !GTK_IS_FILE_CHOOSER(widget)) { g_debug("Grayed-out setting-widget '%s' will not be saved.", gtk_widget_get_name(widget)); continue; } if (GTK_IS_ENTRY(widget)) { const gchar *value = gtk_entry_get_text(GTK_ENTRY(widget)); if (!remmina_file_editor_validate_settings(gfe, (gchar *)key, value, &err)) { // Error while validating! // err should be set now. *failed_widget = widget; break; } remmina_file_set_string(priv->remmina_file, (gchar *)key, value); } else if (GTK_IS_TEXT_VIEW(widget)) { buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(widget)); gtk_text_buffer_get_start_iter(buffer, &start); gtk_text_buffer_get_end_iter(buffer, &end); unescaped = gtk_text_buffer_get_text(buffer, &start, &end, FALSE); escaped = g_uri_escape_string(unescaped, NULL, TRUE); if (!remmina_file_editor_validate_settings(gfe, (gchar *)key, escaped, &err)) { // Error while validating! // err should be set now. *failed_widget = widget; break; } remmina_file_set_string(priv->remmina_file, (gchar *)key, escaped); g_free(escaped); } else if (GTK_IS_COMBO_BOX(widget)) { gchar *value = remmina_public_combo_get_active_text(GTK_COMBO_BOX(widget)); if (!remmina_file_editor_validate_settings(gfe, (gchar *)key, value, &err)) { // Error while validating! // err should be set now. *failed_widget = widget; break; } remmina_file_set_string(priv->remmina_file, (gchar *)key, value); } else if (GTK_IS_FILE_CHOOSER(widget)) { gchar *value = gtk_widget_get_sensitive(GTK_WIDGET(widget)) ? gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(widget)) : NULL; if (!gtk_widget_get_sensitive(GTK_WIDGET(widget))) { remmina_file_set_string(priv->remmina_file, (gchar *)key, value); continue; } if (!remmina_file_editor_validate_settings(gfe, (gchar *)key, value, &err)) { // Error while validating! // err should be set now. g_free(value); *failed_widget = widget; break; } remmina_file_set_string(priv->remmina_file, (gchar *)key, value); g_free(value); } else if (GTK_IS_TOGGLE_BUTTON(widget)) { gboolean value = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)); if (!remmina_file_editor_validate_settings(gfe, (gchar *)key, &value, &err)) { // Error while validating! // err should be set now. *failed_widget = widget; break; } remmina_file_set_int(priv->remmina_file, (gchar *)key, value); } } if (err) { return err; } return NULL; } static GError *remmina_file_editor_update(RemminaFileEditor * gfe, GtkWidget ** failed_widget) { TRACE_CALL(__func__); int res_w, res_h; gchar *custom_resolution; RemminaProtocolWidgetResolutionMode res_mode; RemminaFileEditorPriv *priv = gfe->priv; remmina_file_set_string(priv->remmina_file, "name", gtk_entry_get_text(GTK_ENTRY(priv->name_entry))); remmina_file_set_string(priv->remmina_file, "labels", gtk_entry_get_text(GTK_ENTRY(priv->labels_entry))); remmina_file_set_string(priv->remmina_file, "group", (priv->group_combo ? remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->group_combo)) : NULL)); remmina_file_set_string(priv->remmina_file, "protocol", remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->protocol_combo))); remmina_file_set_string(priv->remmina_file, "server", (priv->server_combo ? remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->server_combo)) : NULL)); if (priv->resolution_auto_radio) { if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->resolution_auto_radio))) { /* Resolution is set to auto (which means: Use client fullscreen resolution, aka use client resolution) */ res_w = res_h = 0; res_mode = RES_USE_CLIENT; } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->resolution_iws_radio))) { /* Resolution is set to initial window size */ res_w = res_h = 0; res_mode = RES_USE_INITIAL_WINDOW_SIZE; } else { /* Resolution is set to a value from the list */ custom_resolution = remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->resolution_custom_combo)); if (remmina_public_split_resolution_string(custom_resolution, &res_w, &res_h)) res_mode = RES_USE_CUSTOM; else res_mode = RES_USE_INITIAL_WINDOW_SIZE; g_free(custom_resolution); } remmina_file_set_int(priv->remmina_file, "resolution_mode", res_mode); remmina_file_set_int(priv->remmina_file, "resolution_width", res_w); remmina_file_set_int(priv->remmina_file, "resolution_height", res_h); } if (priv->assistance_toggle){ if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->assistance_toggle))) { remmina_file_set_string(priv->remmina_file, "assistance_file", gtk_entry_get_text(GTK_ENTRY(priv->assistance_file))); remmina_file_set_string(priv->remmina_file, "assistance_pass", gtk_entry_get_text(GTK_ENTRY(priv->assistance_password))); remmina_file_set_int(priv->remmina_file, "assistance_mode", 1); }else{ remmina_file_set_int(priv->remmina_file, "assistance_mode", 0); } } if (priv->keymap_combo) remmina_file_set_string(priv->remmina_file, "keymap", remmina_public_combo_get_active_text(GTK_COMBO_BOX(priv->keymap_combo))); remmina_file_editor_save_behavior_tab(gfe); remmina_file_editor_save_ssh_tunnel_tab(gfe); return remmina_file_editor_update_settings(gfe, failed_widget); } static void remmina_file_editor_on_default(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFile *gf; GtkWidget *dialog; GtkWidget *failed_widget = NULL; GError *err = remmina_file_editor_update(gfe, &failed_widget); if (err) { g_warning(_("Couldn't validate user input. %s"), err->message); remmina_file_editor_show_validation_error_popup(gfe, failed_widget, err); return; } gf = remmina_file_dup(gfe->priv->remmina_file); remmina_file_set_filename(gf, remmina_pref_file); /* Clear properties that should never be default */ remmina_file_set_string(gf, "name", NULL); remmina_file_set_string(gf, "server", NULL); remmina_file_set_string(gf, "password", NULL); remmina_file_set_string(gf, "precommand", NULL); remmina_file_set_string(gf, "postcommand", NULL); remmina_file_set_string(gf, "ssh_tunnel_server", NULL); remmina_file_set_string(gf, "ssh_tunnel_password", NULL); remmina_file_set_string(gf, "ssh_tunnel_passphrase", NULL); remmina_file_save(gf); remmina_file_free(gf); dialog = gtk_message_dialog_new(GTK_WINDOW(gfe), GTK_DIALOG_MODAL, GTK_MESSAGE_INFO, GTK_BUTTONS_OK, _("Default settings saved.")); gtk_dialog_run(GTK_DIALOG(dialog)); gtk_widget_destroy(dialog); } static void remmina_file_editor_on_save(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); GtkWidget *failed_widget = NULL; GError *err = remmina_file_editor_update(gfe, &failed_widget); if (err) { g_warning(_("Couldn't validate user input. %s"), err->message); remmina_file_editor_show_validation_error_popup(gfe, failed_widget, err); return; } remmina_file_editor_file_save(gfe); remmina_file_save(gfe->priv->remmina_file); remmina_icon_populate_menu(); gtk_widget_destroy(GTK_WIDGET(gfe)); } static void remmina_file_editor_on_connect(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFile *gf; GtkWidget *failed_widget = NULL; GError *err = remmina_file_editor_update(gfe, &failed_widget); if (err) { g_warning(_("Couldn't validate user input. %s"), err->message); remmina_file_editor_show_validation_error_popup(gfe, failed_widget, err); return; } gf = remmina_file_dup(gfe->priv->remmina_file); /* Put server into name for "Quick Connect" */ if (remmina_file_get_filename(gf) == NULL) remmina_file_set_string(gf, "name", remmina_file_get_string(gf, "server")); gtk_widget_destroy(GTK_WIDGET(gfe)); gf->prevent_saving = TRUE; rcw_open_from_file(gf); } static void remmina_file_editor_on_save_connect(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); /** @TODO: Call remmina_file_editor_on_save */ RemminaFile *gf; GtkWidget *failed_widget = NULL; GError *err = remmina_file_editor_update(gfe, &failed_widget); if (err) { g_warning(_("Couldn't validate user input. %s"), err->message); remmina_file_editor_show_validation_error_popup(gfe, failed_widget, err); return; } remmina_file_editor_file_save(gfe); remmina_file_save(gfe->priv->remmina_file); remmina_icon_populate_menu(); gf = remmina_file_dup(gfe->priv->remmina_file); /* Put server into name for Quick Connect */ if (remmina_file_get_filename(gf) == NULL) remmina_file_set_string(gf, "name", remmina_file_get_string(gf, "server")); gtk_widget_destroy(GTK_WIDGET(gfe)); rcw_open_from_file(gf); } static void remmina_file_editor_on_cancel(GtkWidget *button, RemminaFileEditor *gfe) { TRACE_CALL(__func__); gtk_widget_destroy(GTK_WIDGET(gfe)); } static void remmina_file_editor_init(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv; GtkWidget *widget; priv = g_new0(RemminaFileEditorPriv, 1); gfe->priv = priv; /* Create the editor dialog */ gtk_window_set_title(GTK_WINDOW(gfe), _("Remote Connection Profile")); widget = gtk_dialog_add_button(GTK_DIALOG(gfe), (_("_Cancel")), GTK_RESPONSE_CANCEL); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_on_cancel), gfe); /* Default button */ widget = gtk_dialog_add_button(GTK_DIALOG(gfe), (_("Save as Default")), GTK_RESPONSE_OK); gtk_widget_set_tooltip_text(GTK_WIDGET(widget), _("Use the current settings as the default for all new connection profiles")); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_on_default), gfe); widget = gtk_dialog_add_button(GTK_DIALOG(gfe), (_("_Save")), GTK_RESPONSE_APPLY); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_on_save), gfe); gtk_widget_set_sensitive(widget, FALSE); priv->save_button = widget; widget = gtk_dialog_add_button(GTK_DIALOG(gfe), (_("Connect")), GTK_RESPONSE_ACCEPT); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_on_connect), gfe); widget = gtk_dialog_add_button(GTK_DIALOG(gfe), (_("_Save and Connect")), GTK_RESPONSE_OK); gtk_widget_set_can_default(widget, TRUE); g_signal_connect(G_OBJECT(widget), "clicked", G_CALLBACK(remmina_file_editor_on_save_connect), gfe); gtk_dialog_set_default_response(GTK_DIALOG(gfe), GTK_RESPONSE_OK); gtk_window_set_default_size(GTK_WINDOW(gfe), 800, 600); g_signal_connect(G_OBJECT(gfe), "destroy", G_CALLBACK(remmina_file_editor_destroy), NULL); g_signal_connect(G_OBJECT(gfe), "realize", G_CALLBACK(remmina_file_editor_on_realize), NULL); priv->setting_widgets = g_hash_table_new(g_str_hash, g_str_equal); remmina_widget_pool_register(GTK_WIDGET(gfe)); } static gboolean remmina_file_editor_iterate_protocol(gchar *protocol, RemminaPlugin *plugin, gpointer data) { TRACE_CALL(__func__); RemminaFileEditor *gfe = REMMINA_FILE_EDITOR(data); GtkListStore *store; GtkTreeIter iter; gboolean first; store = GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(gfe->priv->protocol_combo))); first = !gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter); gtk_list_store_append(store, &iter); gtk_list_store_set(store, &iter, 0, protocol, 1, g_dgettext(plugin->domain, plugin->description), 2, ((RemminaProtocolPlugin *)plugin)->icon_name, -1); if (first || g_strcmp0(protocol, remmina_file_get_string(gfe->priv->remmina_file, "protocol")) == 0) gtk_combo_box_set_active_iter(GTK_COMBO_BOX(gfe->priv->protocol_combo), &iter); return FALSE; } void remmina_file_editor_check_profile(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv; priv = gfe->priv; gtk_widget_set_sensitive(priv->group_combo, TRUE); gtk_widget_set_sensitive(priv->save_button, TRUE); } static void remmina_file_editor_entry_on_changed(GtkEditable *editable, RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv; priv = gfe->priv; if (remmina_file_get_filename(priv->remmina_file) == NULL) { remmina_file_generate_filename(priv->remmina_file); /* TODO: Probably to be removed */ remmina_file_editor_check_profile(gfe); } else { remmina_file_delete(remmina_file_get_filename(priv->remmina_file)); remmina_file_generate_filename(priv->remmina_file); remmina_file_editor_check_profile(gfe); } } void remmina_file_editor_file_save(RemminaFileEditor *gfe) { TRACE_CALL(__func__); RemminaFileEditorPriv *priv; priv = gfe->priv; if (remmina_file_get_filename(priv->remmina_file) == NULL) { remmina_file_generate_filename(priv->remmina_file); } else { remmina_file_delete(remmina_file_get_filename(priv->remmina_file)); remmina_file_generate_filename(priv->remmina_file); } } GtkWidget *remmina_file_editor_new_from_file(RemminaFile *remminafile) { TRACE_CALL(__func__); RemminaFileEditor *gfe; RemminaFileEditorPriv *priv; GtkWidget *grid; GtkWidget *widget; gchar *groups; gchar *s; const gchar *cs; gfe = REMMINA_FILE_EDITOR(g_object_new(REMMINA_TYPE_FILE_EDITOR, NULL)); priv = gfe->priv; priv->remmina_file = remminafile; if (remmina_file_get_filename(remminafile) == NULL) gtk_dialog_set_response_sensitive(GTK_DIALOG(gfe), GTK_RESPONSE_APPLY, FALSE); /* Create the "Profile" group on the top (for name and protocol) */ grid = gtk_grid_new(); gtk_widget_show(grid); gtk_grid_set_row_spacing(GTK_GRID(grid), 4); gtk_grid_set_column_spacing(GTK_GRID(grid), 8); gtk_grid_set_column_homogeneous(GTK_GRID(grid), TRUE); gtk_container_set_border_width(GTK_CONTAINER(grid), 8); gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(gfe))), grid, FALSE, FALSE, 2); // remmina_public_create_group(GTK_GRID(grid), _("Profile"), 0, 4, 3); gboolean profile_file_exists = (remmina_file_get_filename(remminafile) != NULL); /* Profile: Name */ widget = gtk_label_new(_("Name")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, 3, 2, 1); gtk_grid_set_column_spacing(GTK_GRID(grid), 10); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 1, 3, 3, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 100); priv->name_entry = widget; if (!profile_file_exists) { gtk_entry_set_text(GTK_ENTRY(widget), _("Quick Connect")); #if GTK_CHECK_VERSION(3, 16, 0) gtk_entry_grab_focus_without_selecting(GTK_ENTRY(widget)); #endif g_signal_connect(G_OBJECT(widget), "changed", G_CALLBACK(remmina_file_editor_entry_on_changed), gfe); } else { cs = remmina_file_get_string(remminafile, "name"); gtk_entry_set_text(GTK_ENTRY(widget), cs ? cs : ""); } /* Profile: Group */ widget = gtk_label_new(_("Group")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, 6, 2, 1); groups = remmina_file_manager_get_groups(); priv->group_combo = remmina_public_create_combo_entry(groups, remmina_file_get_string(remminafile, "group"), FALSE); g_free(groups); gtk_widget_show(priv->group_combo); gtk_grid_attach(GTK_GRID(grid), priv->group_combo, 1, 6, 3, 1); gtk_widget_set_sensitive(priv->group_combo, FALSE); s = g_strdup_printf(_("Use '%s' as subgroup delimiter"), "/"); gtk_widget_set_tooltip_text(priv->group_combo, s); g_free(s); /* Profile: Labels */ widget = gtk_label_new(_("Labels")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, 9, 2, 1); gtk_grid_set_column_spacing(GTK_GRID(grid), 10); widget = gtk_entry_new(); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 1, 9, 3, 1); gtk_entry_set_max_length(GTK_ENTRY(widget), 255); priv->labels_entry = widget; if (!profile_file_exists) { gtk_widget_set_tooltip_text(widget, _("Label1,Label2")); #if GTK_CHECK_VERSION(3, 16, 0) gtk_entry_grab_focus_without_selecting(GTK_ENTRY(widget)); #endif g_signal_connect(G_OBJECT(widget), "changed", G_CALLBACK(remmina_file_editor_entry_on_changed), gfe); } else { cs = remmina_file_get_string(remminafile, "labels"); gtk_entry_set_text(GTK_ENTRY(widget), cs ? cs : ""); } /* Profile: Protocol */ widget = gtk_label_new(_("Protocol")); gtk_widget_show(widget); gtk_widget_set_valign(widget, GTK_ALIGN_START); gtk_widget_set_halign(widget, GTK_ALIGN_START); gtk_grid_attach(GTK_GRID(grid), widget, 0, 12, 2, 1); widget = remmina_public_create_combo(TRUE); gtk_widget_show(widget); gtk_grid_attach(GTK_GRID(grid), widget, 1, 12, 3, 1); priv->protocol_combo = widget; remmina_plugin_manager_for_each_plugin(REMMINA_PLUGIN_TYPE_PROTOCOL, remmina_file_editor_iterate_protocol, gfe); g_signal_connect(G_OBJECT(widget), "changed", G_CALLBACK(remmina_file_editor_protocol_combo_on_changed), gfe); /* Create the "Preference" frame */ widget = gtk_event_box_new(); gtk_widget_show(widget); gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(gfe))), widget, TRUE, TRUE, 2); priv->config_box = widget; priv->config_container = NULL; priv->config_scrollable = NULL; remmina_file_editor_protocol_combo_on_changed(GTK_COMBO_BOX(priv->protocol_combo), gfe); remmina_file_editor_check_profile(gfe); return GTK_WIDGET(gfe); } GtkWidget *remmina_file_editor_new(void) { TRACE_CALL(__func__); return remmina_file_editor_new_full(NULL, NULL); } GtkWidget *remmina_file_editor_new_full(const gchar *server, const gchar *protocol) { TRACE_CALL(__func__); RemminaFile *remminafile; remminafile = remmina_file_new(); if (server) remmina_file_set_string(remminafile, "server", server); if (protocol) remmina_file_set_string(remminafile, "protocol", protocol); return remmina_file_editor_new_from_file(remminafile); } GtkWidget *remmina_file_editor_new_copy(const gchar *filename) { TRACE_CALL(__func__); RemminaFile *remminafile; GtkWidget *dialog; remminafile = remmina_file_copy(filename); if (remminafile) { return remmina_file_editor_new_from_file(remminafile); } else { dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, _("Could not find the file “%s”."), filename); gtk_dialog_run(GTK_DIALOG(dialog)); gtk_widget_destroy(dialog); return NULL; } } GtkWidget *remmina_file_editor_new_from_filename(const gchar *filename) { TRACE_CALL(__func__); RemminaFile *remminafile; remminafile = remmina_file_manager_load_file(filename); if (remminafile) { if (remmina_file_get_int(remminafile, "profile-lock", FALSE) && remmina_unlock_new(remmina_main_get_window()) == 0) return NULL; return remmina_file_editor_new_from_file(remminafile); } else { GtkWidget *dialog = gtk_message_dialog_new(NULL, GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, _("Could not find the file “%s”."), filename); gtk_dialog_run(GTK_DIALOG(dialog)); gtk_widget_destroy(dialog); return NULL; } }