/* Checks if the given protocol is used to refer to a file * (as opposed to a network service) */ gboolean gnc_uri_is_known_protocol (const gchar *protocol) { gboolean is_known_proto = FALSE; GList *node; GList *known_proto_list = qof_backend_get_registered_access_method_list(); for ( node = known_proto_list; node != NULL; node = node->next ) { gchar *known_proto = node->data; if ( !g_ascii_strcasecmp (protocol, known_proto) ) { is_known_proto = TRUE; break; } } g_list_free (known_proto_list); return is_known_proto; }
static void gnc_ui_file_access( int type ) { FileAccessWindow *faw; GladeXML* xml; GtkWidget* box; GList* ds_node; GtkButton* op; GtkWidget* align; GtkFileChooserWidget* fileChooser; GtkFileChooserAction fileChooserAction = GTK_FILE_CHOOSER_ACTION_OPEN; GList* list; GList* node; GtkWidget* uri_type_container; gboolean need_access_method_file = FALSE; gboolean need_access_method_mysql = FALSE; gboolean need_access_method_postgres = FALSE; gboolean need_access_method_sqlite3 = FALSE; gboolean need_access_method_xml = FALSE; gint access_method_index = -1; gint active_access_method_index = -1; const gchar* default_db; const gchar *button_label = NULL; g_return_if_fail( type == FILE_ACCESS_OPEN || type == FILE_ACCESS_SAVE_AS ); faw = g_new0(FileAccessWindow, 1); g_return_if_fail( faw != NULL ); faw->type = type; /* Open the dialog */ xml = gnc_glade_xml_new( "dialog-file-access.glade", "File Access" ); faw->dialog = glade_xml_get_widget( xml, "File Access" ); g_object_set_data_full( G_OBJECT(faw->dialog), "FileAccessWindow", faw, g_free ); faw->frame_file = glade_xml_get_widget( xml, "frame_file" ); faw->frame_database = glade_xml_get_widget( xml, "frame_database" ); faw->tf_host = GTK_ENTRY(glade_xml_get_widget( xml, "tf_host" )); gtk_entry_set_text( faw->tf_host, DEFAULT_HOST ); faw->tf_database = GTK_ENTRY(glade_xml_get_widget( xml, "tf_database" )); default_db = get_default_database(); gtk_entry_set_text( faw->tf_database, default_db ); faw->tf_username = GTK_ENTRY(glade_xml_get_widget( xml, "tf_username" )); faw->tf_password = GTK_ENTRY(glade_xml_get_widget( xml, "tf_password" )); switch ( type ) { case FILE_ACCESS_OPEN: gtk_window_set_title(GTK_WINDOW(faw->dialog), _("Open...")); button_label = "gtk-open"; fileChooserAction = GTK_FILE_CHOOSER_ACTION_OPEN; break; case FILE_ACCESS_SAVE_AS: gtk_window_set_title(GTK_WINDOW(faw->dialog), _("Save As...")); button_label = "gtk-save-as"; fileChooserAction = GTK_FILE_CHOOSER_ACTION_SAVE; break; } op = GTK_BUTTON(glade_xml_get_widget( xml, "pb_op" )); if ( op != NULL ) { gtk_button_set_label( op, button_label ); gtk_button_set_use_stock( op, TRUE ); } align = glade_xml_get_widget( xml, "alignment_file_chooser" ); fileChooser = GTK_FILE_CHOOSER_WIDGET(gtk_file_chooser_widget_new( fileChooserAction )); faw->fileChooser = GTK_FILE_CHOOSER(fileChooser); gtk_container_add( GTK_CONTAINER(align), GTK_WIDGET(fileChooser) ); g_object_connect( G_OBJECT(faw->fileChooser), "signal::file-activated", gnc_ui_file_access_file_activated_cb, faw, NULL ); uri_type_container = glade_xml_get_widget( xml, "vb_uri_type_container" ); faw->cb_uri_type = GTK_COMBO_BOX(gtk_combo_box_new_text()); gtk_container_add( GTK_CONTAINER(uri_type_container), GTK_WIDGET(faw->cb_uri_type) ); gtk_box_set_child_packing( GTK_BOX(uri_type_container), GTK_WIDGET(faw->cb_uri_type), /*expand*/TRUE, /*fill*/FALSE, /*padding*/0, GTK_PACK_START ); g_object_connect( G_OBJECT(faw->cb_uri_type), "signal::changed", cb_uri_type_changed_cb, NULL, NULL ); /* Autoconnect signals */ glade_xml_signal_autoconnect_full( xml, gnc_glade_autoconnect_full_func, faw->dialog ); /* See what qof backends are available and add appropriate ones to the combo box */ list = qof_backend_get_registered_access_method_list(); for ( node = list; node != NULL; node = node->next ) { const gchar* access_method = node->data; /* For the different access methods, "mysql" and "postgres" are added if available. Access methods "xml" and "sqlite3" are compressed to "file" if opening a file, but when saving a file, both access methods are added. */ if ( strcmp( access_method, "mysql" ) == 0 ) { need_access_method_mysql = TRUE; } else if ( strcmp( access_method, "postgres" ) == 0 ) { need_access_method_postgres = TRUE; } else if ( strcmp( access_method, "xml" ) == 0 ) { if ( type == FILE_ACCESS_OPEN ) { need_access_method_file = TRUE; } else { need_access_method_xml = TRUE; } } else if ( strcmp( access_method, "sqlite3" ) == 0 ) { if ( type == FILE_ACCESS_OPEN ) { need_access_method_file = TRUE; } else { need_access_method_sqlite3 = TRUE; } } } g_list_free(list); /* Now that the set of access methods has been ascertained, add them to the list, and set the default. */ access_method_index = -1; if ( need_access_method_file ) { gtk_combo_box_append_text( faw->cb_uri_type, "file" ); active_access_method_index = ++access_method_index; } if ( need_access_method_mysql ) { gtk_combo_box_append_text( faw->cb_uri_type, "mysql" ); ++access_method_index; } if ( need_access_method_postgres ) { gtk_combo_box_append_text( faw->cb_uri_type, "postgres" ); ++access_method_index; } if ( need_access_method_sqlite3 ) { gtk_combo_box_append_text( faw->cb_uri_type, "sqlite3" ); active_access_method_index = ++access_method_index; } if ( need_access_method_xml ) { gtk_combo_box_append_text( faw->cb_uri_type, "xml" ); ++access_method_index; // Set XML as default if it is offered (which mean we are in // the "Save As" dialog) active_access_method_index = access_method_index; } g_assert( active_access_method_index >= 0 ); /* Clean up the xml data structure when the dialog is destroyed */ g_object_set_data_full( G_OBJECT(faw->dialog), "dialog-file-access.glade", xml, g_object_unref ); /* Run the dialog */ gtk_widget_show_all( faw->dialog ); /* Hide the frame that's not required for the active access method so either only * the File or only the Database frame are presented. */ gtk_combo_box_set_active( faw->cb_uri_type, active_access_method_index ); set_widget_sensitivity_for_uri_type( faw, gtk_combo_box_get_active_text( faw->cb_uri_type ) ); }