function execute(output, command) { var notImplemented = function(name) { output.error('"' + name + '"' + ' is not implemented.'); }; var args = command.trim().split(' '); try { var closure = eval(args[0]); if ( typeof closure === 'function' ) { args.shift(); closure(output, args); } else { notImplemented(args[0]); } } catch (exception) { if ( exception instanceof ReferenceError ) { notImplemented(args[0]); } else { output.error(exception); } } } function exec(output, args) { try { var result = eval(args.join(' ')); switch ( typeof result ) { case 'string': { output.log(result); break; } case 'number': { output.log(result); break; } case 'object': { output.log(JSON.stringify(result)); break; } } } catch (exception) { output.error(exception); } } function ls(output) { terminalList.iterate(function(item) { if ( item.terminal !== null ) { output.log( item.index + ': ' + item.terminal.program + ' (' + item.terminal.getPID() + ')' ); } }); } function set(output, args) { switch ( args.length ) { case 0: { Object.keys(settings).filter( function(element) { return element !== 'objectName' && typeof settings[element] !== 'function'; } ).forEach(output.log); break; } case 1: { Object.keys(settings[args[0]]).filter( function(element) { return element !== 'objectName' && element !== 'category' && typeof settings[args[0]][element] !== 'function'; } ).forEach(output.log); break; } case 2: { output.log(settings.read(args[0], args[1])); break; } case 3: { settings.set(args[0], args[1], args[2]); break; } default: { output.error('Wrong count of arguments.'); break; } } } function jump(output, index) { terminalList.selectItem(index); } function kill(output, index) { if ( !terminalList.get(index).terminate() ) { output.error("Failed to terminate process."); } } function reset(output, index) { terminalList.get(index).reset(); } function next() { terminalList.selectNext(); } function prev() { terminalList.selectPrev(); } function q() { Qt.quit(); } function pwd(output) { var terminal = terminalList.getCurrent().terminal; if ( terminal !== null ) { output.log(cwd.currentOfPID(terminal.getPID())); } else { output.error('No running session selected.'); } }