';
if (function_obj.function_comment) {
//appender += renderComment(function_obj.function_comment, sequence, true, -1);
}
appender += '
'+LocalizedStrings.getUI("function")+' ';
if (function_obj.is_main) {
appender += '
' + LocalizedStrings.getUI('type_void') + ' '+function_obj.name+'
'
+ '
( ';
} else {
appender += '
';
appender += '
'+function_obj.name+'
'
+ '
( ';
}
appender += '
) '
+ (function_obj.is_hidden ? '
' : '
');
appender += '
';
appender += '
';
appender += '
';
appender += '
'
+ '
';
appender += '
'
+ '
';
appender += '
'
+'
';
appender += '
';
appender = $(appender);
$('.all_functions').append(appender);
appender.data('fun', function_obj);
appender.find('.commands_list_div').data('fun', function_obj);
renderFunctionReturn(function_obj, appender);
addHandlers(function_obj, appender);
// Rendering parameters:
for (var j = 0; j < function_obj.parameters_list.length; j++) {
renderParameter(function_obj, function_obj.parameters_list[j], appender);
}
// Rendering variables:
for (var j = 0; j < function_obj.variables_list.length; j++) {
VariablesManagement.renderVariable(appender, function_obj.variables_list[j], function_obj);
}
// Rendering commands:
for (var j = 0; j < function_obj.commands.length; j++) {
CommandsManagement.renderCommand(function_obj.commands[j], $(appender.find('.commands_list_div')[0]), 3, function_obj);
}
$('.minimize_function_button').popup({
content : LocalizedStrings.getUI("tooltip_hide_function"),
delay: {
show: 750,
hide: 0
}
});
var function_index = program.functions.indexOf(function_obj);
Sortable.create(appender.find(".variables_list_div")[0], {
handle: '.ellipsis',
animation: 100,
ghostClass: 'ghost',
group: 'local_vars_drag_' + function_index,
onEnd: function (evt) {
updateSequenceLocals(evt.oldIndex, evt.newIndex, function_obj);
}
});
addSortableHandler(appender.find(".commands_list_div")[0], function_index);
if (!function_obj.is_main) {
Sortable.create(appender.find(".container_parameters_list")[0], {
handle: '.ellipsis',
animation: 100,
ghostClass: 'ghost',
group: 'parameters_drag_' + program.functions.indexOf(function_obj),
onEnd: function (evt) {
updateSequenceParameters(evt.oldIndex, evt.newIndex, function_obj);
}
});
}
if (function_obj.commands.length > 0) {
var teste = '.ui.sticky.sticky_cont_'+cont;
$(teste).sticky({
context: '.ui.bottom.attached.segment.commands_list_div.commands_cont_'+cont,
scrollContext: '.ivprog_visual_panel',
observeChanges: true,
offset: 40,
onStick: function (evt) {
$(teste).css('top', '20px', 'important');
},
onBottom: function (evt) {
$(teste).css('top', '20px', 'important');
},
onUnstick: function (evt) {
$(teste).css('top', '20px', 'important');
},
onReposition: function (evt) {
$(teste).css('top', '20px', 'important');
},
onScroll: function (evt) {
$(teste).css('top', '20px', 'important');
if (!isVisible($(teste), $(teste).parent())) {
$(teste).removeClass('fixed');
}
},
onTop: function (evt) {
$(teste).css('top', '20px', 'important');
}
});
}
cont ++;
return appender;
}
function isVisible (element, container) {
var elementTop = $(element).offset().top,
elementHeight = $(element).height(),
containerTop = $(container).offset().top,
containerHeight = $(container).height() - 30;
return ((((elementTop - containerTop) + elementHeight) > 0)
&& ((elementTop - containerTop) < containerHeight));
}
window.evento_drag;
function updateProgramObjDrag () {
const nodes = Array.prototype.slice.call( $('.all_functions').children() );
let function_index;
var start_index;
let function_obj;
$(evento_drag.item).parentsUntil(".all_functions").each(function (index) {
const ref = $(this);
if (ref.hasClass('function_div')) {
function_index = nodes.indexOf(this);
start_index = index;
function_obj = ref;
}
});
const path_target = [];
$(evento_drag.item).parentsUntil(".all_functions").each(function () {
if ($(this).hasClass('command_container')) {
path_target.push(this);
}
});
if (path_target.length == 0) {
//console.log('soltou na raiz, na posição: ' + evento_drag.newIndex + ' mas ainda não sei de onde saiu ');
} else {
//console.log('soltou dentro de algum bloco, sequência vem logo abaixo (de baixo pra cima): ');
//console.log(path_target);
}
var index_each = [];
var path_relative = [];
for (var i = path_target.length - 1; i >= 0; i --) {
console.log('da vez', $(path_target[i + 1]));
if (i == (path_target.length - 1)) { // está na raiz
var indice_na_raiz = function_obj.find('.command_container').index(path_target[i]);
console.log('índice na raiz: ', indice_na_raiz);
} else {
if ($(path_target[i + 1]).hasClass('iftrue')) {
if ($(path_target[i]).parent().hasClass('commands_if')) {
path_relative.push('if');
index_each.push($(path_target[i]).parent().find('.command_container').index(path_target[i]));
} else {
path_relative.push('else');
index_each.push($(path_target[i]).parent().find('.command_container').index(path_target[i]));
}
} else if ($(path_target[i + 1]).hasClass('dowhiletrue')) {
path_relative.push('dowhiletrue');
index_each.push($(path_target[i + 1]).find('.command_container').index(path_target[i]));
} else if ($(path_target[i + 1]).hasClass('repeatNtimes')) {
path_relative.push('repeatNtimes');
index_each.push($(path_target[i + 1]).find('.command_container').index(path_target[i]));
} else if ($(path_target[i + 1]).hasClass('whiletrue')) {
path_relative.push('whiletrue');
index_each.push($(path_target[i + 1]).find('.command_container').index(path_target[i]));
} else if ($(path_target[i + 1]).hasClass('switch')) {
path_relative.push('switch');
//index_each.push($(path_target[i + 1]).find('.command_container').index(path_target[i]));
}
}
}
// var index_in_block = -1;
const is_in_else = $(evento_drag.item).parent().hasClass('commands_else');
// index_in_block = $(evento_drag.item).parent().find('.command_container').index(evento_drag.item);
const is_in_case_switch = $(evento_drag.item).parent().hasClass('case_commands_block');
// var index_case_of_switch = -1;
// if (is_in_case_switch) {
// index_case_of_switch = $(evento_drag.item).parent().parent().parent().find('.case_div').index($(evento_drag.item).parent().parent());
// }
/*console.log('path_relative:');
console.log(path_relative);
console.log('index_each:');
console.log(index_each);
console.log('index_in_block:');
console.log(index_in_block);
console.log('ele está em algum bloco de senão? ');
console.log(is_in_else);
console.log('ele está dentro de um case de switch?');
console.log(is_in_case_switch);
console.log('qual é o índice do case: ');
console.log(index_case_of_switch);*/
// encontrar o elemento na árvore:
var command_start_point = window.program_obj.functions[function_index].commands[indice_na_raiz];
var block_to_insert = command_start_point;
for (var i = 0; i < index_each.length; i++) {
if (path_relative[i] == "else") {
block_to_insert = block_to_insert.commands_else[index_each[i]];
} else if (path_relative[i] == "switch") {
} else {
block_to_insert = block_to_insert.commands_block[index_each[i]]
}
}
//console.log('command_start_point', command_start_point);
//console.log('block_to_insert', block_to_insert);
// agora tem que alocar o comando na árvore, mas considerar as quatro situações:
// (1) se está em um else ou (2) se está em switch ou (3) será um caso padrão ou (4) se será na raiz.
if (path_target.length == 0) { // soltou na raiz:
window.program_obj.functions[function_index].commands.splice(evento_drag.newIndex - 1, 0, command_in_drag);
} else if (is_in_else) {
if (block_to_insert.commands_else) {
block_to_insert.commands_else.splice(evento_drag.newIndex, 0, command_in_drag);
} else {
block_to_insert.commands_else = [];
block_to_insert.commands_else.push(command_in_drag);
}
} else if (is_in_case_switch) {
} else {
// verificar se tem alguma coisa no bloco:
if (block_to_insert.commands_block) {
console.log("existe alguma coisa dentro do bloco, index: ", evento_drag.newIndex);
block_to_insert.commands_block.splice(evento_drag.newIndex, 0, command_in_drag);
} else {
block_to_insert.commands_block = [];
block_to_insert.commands_block.push(command_in_drag);
}
}
window.draging = false;
renderAlgorithm();
}
function prepareDragHandler (evt) {
window.draging = true;
var nodes = Array.prototype.slice.call( $('.all_functions').children() );
var function_index;
var function_obj;
$(evt.item).parentsUntil(".all_functions").each(function (index) {
if ($(this).hasClass('function_div')) {
function_index = nodes.indexOf(this);
function_obj = window.program_obj.functions[function_index];
}
});
command_in_drag = $(evt.item).data("command");
//console.log('$(evt.item).parent(): ');
//console.log($(evt.item).parent());
// descobrir qual das quatro situações:
if ($(evt.item).parent().hasClass('commands_list_div')) { // está na raiz:
if (function_obj.commands.indexOf(command_in_drag) > -1) {
function_obj.commands.splice(function_obj.commands.indexOf(command_in_drag), 1);
}
} else if ($(evt.item).parent().hasClass('commands_else')) { // está no else:
if ($(evt.item).parent().data('command').commands_else.indexOf(command_in_drag) > -1) {
$(evt.item).parent().data('command').commands_else.splice($(evt.item).parent().data('command').commands_else.indexOf(command_in_drag), 1);
}
} else if ($(evt.item).parent().hasClass('case_commands_block')) { // está em um switch:
} else { // caso padrão:
if ($(evt.item).parent().data('command').commands_block.indexOf(command_in_drag) > -1) {
$(evt.item).parent().data('command').commands_block.splice($(evt.item).parent().data('command').commands_block.indexOf(command_in_drag), 1);
}
}
}
var command_in_drag;
function addSortableHandler (element, id_function) {
var n_group = 'commands_drag_' + id_function;
Sortable.create(element, {
handle: '.command_drag',
ghostClass: 'ghost',
animation: 300,
group: {name: n_group},
onEnd: function (evt) {
var nodes = Array.prototype.slice.call( $('.all_functions').children() );
var function_index;
var function_obj;
$(evt.item).parentsUntil(".all_functions").each(function (index) {
if ($(this).hasClass('function_div')) {
function_index = nodes.indexOf(this);
function_obj = window.program_obj.functions[function_index];
}
});
registerUserEvent(function_obj.name, ActionTypes.MOVE_COMMAND, $(evt.item).data('command').type, '/', 'from: ' + evt.oldIndex + ' to: ' + evt.newIndex);
//updateSequenceLocals(evt.oldIndex, evt.newIndex, function_obj);
var itemEl = evt.item; // dragged HTMLElement
evt.to; // target list
evt.from; // previous list
evt.oldIndex; // element's old index within old parent
evt.newIndex; // element's new index within new parent
//console.log('::EVT::');
//console.log(evt);
window.evento_drag = evt;
try {
updateProgramObjDrag();
} catch (e) {
console.error(e);
window.draging = false;
}
},
onStart: function (evt) {
//console.log("START::EVT::");
//console.log(evt);
//console.log("\n\ncommand_in_drag");
try {
prepareDragHandler(evt);
} catch (e) {
window.draging = false;
}
}
});
element = $(element);
element.find(".iftrue").each(function( index ) {
addSortableHandler($(this).find(".block_commands")[0], id_function);
addSortableHandler($(this).find(".block_commands")[1], id_function);
});
element.find(".repeatNtimes").each(function( index ) {
addSortableHandler($(this).find(".block_commands")[0], id_function);
});
element.find(".dowhiletrue").each(function( index ) {
addSortableHandler($(this).find(".block_commands")[0], id_function);
});
element.find(".whiletrue").each(function( index ) {
addSortableHandler($(this).find(".block_commands")[0], id_function);
});
element.find(".switch").each(function( index ) {
$(this).find(".case_div").each(function( index ) {
addSortableHandler($(this).find(".case_commands_block")[0], id_function);
});
});
}
export function initVisualUI () {
// MUST USE CONST, LET, OR VAR !!!!!!
// const mainDiv = $('#visual-main-div');
// fill mainDiv with functions and globals...
// renderAlgorithm()...
domConsole = new DOMConsole("ivprog-term-div");
domConsole.hide();
$(document.getElementById("ivprog-term-div")).draggable()
$('.add_function_button').on('click', () => {
addFunctionHandler();
});
$('.add_global_button').on('click', () => {
window.insertContext = true;
GlobalsManagement.addGlobal(program, true);
});
$('#run_button').on('click', function () {
showStopButton();
runCode();
});
$('#stop_button').on('click', function () {
showRunButton();
stopExecution();
});
$('.visual_coding_button').on('click', () => {
toggleVisualCoding();
});
$('.textual_coding_button').on('click', () => {
toggleTextualCoding();
});
$('.assessment').on('click', () => {
is_iassign = true;
runCodeAssessment();
});
$('.div_toggle_console').on('click', () => {
toggleConsole();
});
$('.expand_button').on('click', () => {
full_screen();
});
$('.help_button').on('click', () => {
window.open('https://www.usp.br/line/ivprog/', '_blank');
});
$('.main_title h2').prop('title', LocalizedStrings.getUI('text_ivprog_description'));
var time_show = 750;
$('.visual_coding_button').popup({
content : LocalizedStrings.getUI("tooltip_visual"),
delay: {
show: time_show,
hide: 0
}
});
$('.textual_coding_button').popup({
content : LocalizedStrings.getUI("tooltip_textual"),
delay: {
show: time_show,
hide: 0
}
});
$('.upload_file_button').popup({
content : LocalizedStrings.getUI("tooltip_upload"),
delay: {
show: time_show,
hide: 0
}
});
$('.download_file_button').popup({
content : LocalizedStrings.getUI("tooltip_download"),
delay: {
show: time_show,
hide: 0
}
});
$('.undo_button').popup({
content : LocalizedStrings.getUI("tooltip_undo"),
delay: {
show: time_show,
hide: 0
}
});
$('.redo_button').popup({
content : LocalizedStrings.getUI("tooltip_redo"),
delay: {
show: time_show,
hide: 0
}
});
$('.run_button').popup({
content : LocalizedStrings.getUI("tooltip_run"),
delay: {
show: time_show,
hide: 0
}
});
$('.assessment_button').popup({
content : LocalizedStrings.getUI("tooltip_evaluate"),
delay: {
show: time_show,
hide: 0
}
});
$('.help_button').popup({
content : LocalizedStrings.getUI("tooltip_help") + ' - ' + LocalizedStrings.getUI("text_ivprog_version") + ' ' + ivprog_version,
delay: {
show: time_show,
hide: 0
}
});
$('.add_global_button').popup({
content : LocalizedStrings.getUI("tooltip_add_global"),
delay: {
show: time_show,
hide: 0
}
});
$('.div_toggle_console').popup({
content : LocalizedStrings.getUI("tooltip_console"),
delay: {
show: time_show,
hide: 0
}
});
Sortable.create(listWithHandle, {
handle: '.glyphicon-move',
animation: 100,
ghostClass: 'ghost',
group: 'functions_divs_drag',
onEnd: function (evt) {
updateSequenceFunction(evt.oldIndex, evt.newIndex);
}
});
var listGlobalsHandle = document.getElementById("listGlobalsHandle");
Sortable.create(listGlobalsHandle, {
handle: '.ellipsis',
animation: 100,
ghostClass: 'ghost',
group: 'globals_divs_drag',
onEnd: function (evt) {
updateSequenceGlobals(evt.oldIndex, evt.newIndex);
}
});
}
export function setTestCases (testCases) {
_testCases = testCases;
}
export function getTestCases () {
// Deep clone of test cases to avoid unauthorized modification
// TODO: It may be not possible to use this once custom test are fully implemented
return JSON.parse(JSON.stringify(_testCases));
}
var is_iassign = false;
function updateSequenceParameters (oldIndex, newIndex, function_obj) {
function_obj.parameters_list.splice(newIndex, 0, function_obj.parameters_list.splice(oldIndex, 1)[0]);
}
function updateSequenceLocals (oldIndex, newIndex, function_obj) {
function_obj.variables_list.splice(newIndex, 0, function_obj.variables_list.splice(oldIndex, 1)[0]);
}
function updateSequenceGlobals (oldIndex, newIndex) {
program_obj.globals.splice(newIndex, 0, program_obj.globals.splice(oldIndex, 1)[0]);
}
function updateSequenceFunction (oldIndex, newIndex) {
program_obj.functions.splice(newIndex, 0, program_obj.functions.splice(oldIndex, 1)[0]);
}
function runCodeAssessment () {
if (isRunning) {
// cannot run assessment or it's already running
return -1;
}
let strCode = null;
is_iassign = false;
window.studentGrade = null;
if (settingsProgrammingTypes == "textual") {
strCode = TextEditor.getCode();
} else {
strCode = CodeManagement.generate();
}
if (strCode == null) {
// No code, so no assessment
return -1;
}
toggleConsole(true);
try {
const data = SemanticAnalyser.analyseFromSource(strCode);
isRunning = true;
const runner = new IVProgAssessment(data, _testCases, domConsole);
runner.runTest().then(grade => {
if (!is_iassign) {
parent.getEvaluationCallback(grade);
} else {
is_iassign = false;
}
isRunning = false;
}).catch( err => {
console.log(err);
isRunning = false;
});
} catch (error) {
isRunning = false;
domConsole.err(error.message);
console.log(error);
if (!is_iassign) {
parent.getEvaluationCallback(0);
} else {
is_iassign = false;
}
}
return 0;
}
function runCode () {
if (isRunning) {
return;
}
let strCode = null;
if (settingsProgrammingTypes == "textual") {
strCode = TextEditor.getCode();
} else {
strCode = CodeManagement.generate();
}
if (strCode == null) {
return;
}
toggleConsole(true);
// if(domConsole == null)
// domConsole = new DOMConsole("#ivprog-term");
//$("#ivprog-term").slideDown(500);
try {
const data = SemanticAnalyser.analyseFromSource(strCode);
proc = new IVProgProcessor(data);
proc.registerInput(domConsole);
proc.registerOutput(domConsole);
$("#ivprog-term").addClass('ivprog-term-active');
isRunning = true;
proc.interpretAST().then( _ => {
scheduleCall(() => {
if(domConsole.pending_writes.length == 0) {
if(proc.mode === Modes.ABORT) {
domConsole.info(LocalizedStrings.getMessage("aborted_execution"));
} else {
domConsole.info(LocalizedStrings.getMessage("success_execution"));
}
$("#ivprog-term").removeClass('ivprog-term-active');
isRunning = false;
proc = null;
showRunButton();
return true;
}
return false;
},100);
}).catch(err => {
scheduleCall(() => {
if(domConsole.pending_writes.length == 0) {
if(err instanceof Error) {
domConsole.err(err.message);
} else {
domConsole.err(err);
}
$("#ivprog-term").removeClass('ivprog-term-active');
isRunning = false;
proc = null;
showRunButton();
return true;
}
return false;
},100);
})
} catch (error) {
scheduleCall(() => {
if(domConsole.pending_writes.length == 0) {
isRunning = false;
proc = null;
showRunButton();
domConsole.err(error.message);
console.log(error);
return true;
}
return false;
},100);
}
}
function toggleConsole (is_running) {
if (is_running) {
$('.ivprog-term-div').css('display', 'block');
$('#ivprog-term').css('min-height', '160px');
if(domConsole != null)
domConsole.focus();
//$('#ivprog-term').css('margin-top', '-170px');
return;
} else {
domConsole.hide();
return;
}
if ($('#ivprog-term').css('min-height') == '160px') {
// esconder
$('.ivprog-term-div').css('display', 'none');
$('#ivprog-term').css('min-height', '0');
//$('#ivprog-term').css('margin-top', '-30px');
//$('#ivprog-term').css('padding', '5px');
} else {
// mostrar
$('.ivprog-term-div').css('display', 'block');
$('#ivprog-term').css('min-height', '160px');
//$('#ivprog-term').css('margin-top', '-170px');
}
}
// function waitToCloseConsole () {
// domConsole.info("Aperte qualquer tecla para fechar...");
// const p = new Promise((resolve, _) => {
// domConsole.requestInput(resolve, true);
// });
// p.then( _ => {
// domConsole.dispose();
// domConsole = null;
// $("#ivprog-term").hide();
// })
// }
function toggleTextualCoding () {
let code = null;
if (settingsProgrammingTypes != "textual") {
code = CodeManagement.generate();
if (code == null) {
return;
}
}
$('.ivprog_visual_panel').css('display', 'none');
$('.ivprog_textual_panel').css('display', 'block');
$('.ivprog_textual_panel').removeClass('loading');
TextEditor.updateEditor();
if (code != null)
TextEditor.setCode(code);
//$('.ivprog_textual_code').text(code);
$('.visual_coding_button').removeClass('active');
$('.textual_coding_button').addClass('active');
}
function toggleVisualCoding () {
$('.ivprog_textual_panel').addClass('loading');
$('.ivprog_textual_panel').css('display', 'none');
$('.ivprog_visual_panel').css('display', 'block');
$('.textual_coding_button').removeClass('active');
$('.visual_coding_button').addClass('active');
}
function removeParameter (function_obj, parameter_obj, parameter_container) {
registerUserEvent(parameter_obj.name, ActionTypes.REMOVE_FUNCTION_PARAM, function_obj.name);
var index = function_obj.parameters_list.indexOf(parameter_obj);
if (index > -1) {
window.insertContext = true;
function_obj.parameters_list.splice(index, 1);
}
$(parameter_container).fadeOut();
}
function updateParameterType (parameter_obj, new_type, function_name, new_dimensions = 0) {
registerUserEvent(parameter_obj.name, ActionTypes.CHANGE_PARAM_TYPE, function_name, new_type, new_dimensions);
parameter_obj.type = new_type;
parameter_obj.dimensions = new_dimensions;
if (new_dimensions > 0) {
parameter_obj.rows = new_dimensions;
parameter_obj.columns = 2;
}
}
function renderParameter (function_obj, parameter_obj, function_container) {
let ret = "";
ret += '
';
ret += '
';
if (parameter_obj.dimensions > 0) {
ret += '
'+ LocalizedStrings.getUI('vector')+':'+LocalizedStrings.getUI(`type_${parameter_obj.type.toLowerCase()}`);
if (parameter_obj.dimensions == 1) {
ret += ' [ ] ';
} else {
ret += ' [ ] [ ] ';
}
ret += '
';
} else {
ret += '
'+LocalizedStrings.getUI(`type_${parameter_obj.type.toLowerCase()}`)+'
';
}
ret += '
';
ret += '
'+parameter_obj.name+'
';
ret += '
';
ret = $(ret);
function_container.find('.container_parameters_list').append(ret);
ret.find('.remove_parameter').on('click', function(e){
removeParameter(function_obj, parameter_obj, ret);
});
ret.find('.ui.dropdown.parameter_type').dropdown({
onChange: function(_, __, $selectedItem) {
if ($selectedItem.data('dimensions')) {
updateParameterType(parameter_obj, Types[$selectedItem.data('type')], function_obj.name, $selectedItem.data('dimensions'));
} else {
updateParameterType(parameter_obj, Types[$selectedItem.data('type')], function_obj.name);
}
},
selectOnKeydown: false
});
ret.find('.parameter_div_edit').on('click', function(e){
registerUserEvent(function_obj.name, ActionTypes.ENTER_CHANGE_PARAM_NAME, parameter_obj.name);
enableNameParameterUpdate(parameter_obj, ret, function_obj);
});
return ret;
}
function updateParameterName (parameter_var, new_name, parameter_obj_dom, function_obj) {
if (parameter_var.name == new_name) {
return;
}
if (isValidIdentifier(new_name)) {
if (variableNameAlreadyExists(new_name, function_obj)) {
Utils.renderErrorMessage(parameter_obj_dom.find('.parameter_div_edit'), LocalizedStrings.getError('inform_valid_param_duplicated', [new_name, function_obj.name]));
} else {
registerUserEvent(function_obj.name, ActionTypes.RENAME_FUNCTION_PARAM, parameter_var.name, new_name);
parameter_var.name = new_name;
}
} else {
Utils.renderErrorMessage(parameter_obj_dom.find('.parameter_div_edit'), LocalizedStrings.getError('inform_valid_identifier'));
}
}
function variableNameAlreadyExists (name_var, function_obj) {
if (function_obj.parameters_list) {
for (var i = 0; i < function_obj.parameters_list.length; i++) {
if (function_obj.parameters_list[i].name == name_var) {
return true;
}
}
}
if (function_obj.variables_list) {
for (var i = 0; i < function_obj.variables_list.length; i++) {
if (function_obj.variables_list[i].name == name_var) {
return true;
}
}
}
return false;
}
function updateFunctionName (function_var, new_name, function_obj_dom) {
if (function_var.name == new_name) {
return;
}
if (isValidIdentifier(new_name)) {
if (functionNameAlreadyExists(new_name)) {
Utils.renderErrorMessage(function_obj_dom.find('.function_name_div'), LocalizedStrings.getError('inform_valid_function_duplicated', [new_name]));
} else {
registerUserEvent(function_var.name, ActionTypes.RENAME_FUNCTION, new_name);
function_var.name = new_name;
}
} else {
Utils.renderErrorMessage(function_obj_dom.find('.function_name_div'), LocalizedStrings.getError('inform_valid_identifier'));
}
}
function functionNameAlreadyExists (function_name) {
for (var i = 0; i < window.program_obj.functions.length; i++) {
if (window.program_obj.functions[i].name == function_name) {
return true;
}
}
return false;
}
var opened_name_parameter = false;
var opened_input_parameter = null;
function enableNameParameterUpdate (parameter_obj, parent_node, function_obj) {
if (opened_name_parameter) {
opened_input_parameter.focus();
return;
}
opened_name_parameter = true;
parent_node = $(parent_node);
var input_field;
parent_node.find('.span_name_parameter').text('');
input_field = $( "
" );
input_field.insertBefore(parent_node.find('.span_name_parameter'));
input_field.on('input', function() {
var inputWidth = input_field.textWidth()+10;
opened_input_parameter = input_field;
input_field.focus();
var tmpStr = input_field.val();
input_field.val('');
input_field.val(tmpStr);
input_field.css({
width: inputWidth
})
}).trigger('input');
input_field.focusout(function() {
/// update array:
if (input_field.val().trim()) {
updateParameterName(parameter_obj, input_field.val().trim(), parent_node, function_obj);
parent_node.find('.span_name_parameter').text(parameter_obj.name);
}
input_field.off();
input_field.remove();
/// update elements:
opened_name_parameter = false;
opened_input_parameter = false;
});
input_field.on('keydown', function(e) {
var code = e.keyCode || e.which;
if(code == 13) {
if (input_field.val().trim()) {
updateParameterName(parameter_obj, input_field.val().trim(), parent_node, function_obj);
parent_node.find('.span_name_parameter').text(parameter_obj.name);
}
input_field.off();
input_field.remove();
/// update elements:
opened_name_parameter = false;
opened_input_parameter = false;
}
if(code == 27) {
parent_node.find('.span_name_parameter').text(parameter_obj.name);
input_field.off();
input_field.remove();
/// update elements:
opened_name_parameter = false;
opened_input_parameter = false;
}
});
input_field.select();
}
var opened_name_function = false;
var opened_input = null;
var previousPadding = null;
function enableNameFunctionUpdate (function_obj, parent_node) {
if (opened_name_function) {
opened_input.focus();
return;
}
parent_node = $(parent_node);
parent_node.find('.span_name_function').text('');
var input_field;
if (!previousPadding) {
previousPadding = parent_node.find('.span_name_function').css('padding-left');
}
parent_node.find('.span_name_function').css('padding-left', '0');
parent_node.find('.span_name_function').css('padding-right', '0');
input_field = $( "
" );
input_field.insertBefore(parent_node.find('.span_name_function'));
input_field.on('input', function() {
var inputWidth = input_field.textWidth()+10;
opened_input = input_field;
input_field.focus();
var tmpStr = input_field.val();
input_field.val('');
input_field.val(tmpStr);
input_field.css({
width: inputWidth
})
}).trigger('input');
input_field.focusout(function() {
/// update array:
if (input_field.val().trim()) {
updateFunctionName(function_obj, input_field.val().trim(), parent_node);
}
input_field.off();
input_field.remove();
parent_node.find('.span_name_function').css('padding-left', previousPadding);
parent_node.find('.span_name_function').css('padding-right', previousPadding);
parent_node.find('.span_name_function').text(function_obj.name);
/// update elements:
opened_name_function = false;
opened_input = false;
});
input_field.on('keydown', function(e) {
var code = e.keyCode || e.which;
if(code == 13) {
if (input_field.val().trim()) {
updateFunctionName(function_obj, input_field.val().trim(), parent_node);
}
input_field.off();
input_field.remove();
parent_node.find('.span_name_function').css('padding-left', previousPadding);
parent_node.find('.span_name_function').css('padding-right', previousPadding);
parent_node.find('.span_name_function').text(function_obj.name);
/// update elements:
opened_name_function = false;
opened_input = false;
}
if(code == 27) {
input_field.off();
input_field.remove();
parent_node.find('.span_name_function').css('padding-left', previousPadding);
parent_node.find('.span_name_function').css('padding-right', previousPadding);
parent_node.find('.span_name_function').text(function_obj.name);
/// update elements:
opened_name_function = false;
opened_input = false;
}
});
input_field.select();
}
export function addFunctionChangeListener (callback) {
functionsChangeListeners.push(callback);
return functionsChangeListeners.length - 1;
}
export function addGlobalChangeListener (callback) {
globalChangeListeners.push(callback);
return globalChangeListeners.length - 1;
}
export function removeGlobalListener (index) {
globalChangeListeners.splice(index, 1);
}
export function removeFunctionListener (index) {
functionsChangeListeners.splice(index);
}
function scheduleCall (callback, time) {
const scheduled_call = () => {
const id = setInterval(() => {
if(callback()) {
clearInterval(id);
}
}, time)
}
scheduled_call();
}
function showRunButton () {
document.getElementById('run_button').style.display = 'inline';
document.getElementById('stop_button').style.display = 'none';
}
function showStopButton () {
document.getElementById('run_button').style.display = 'none';
document.getElementById('stop_button').style.display = 'inline';
}
function stopExecution () {
domConsole.clearPendingWrites();
domConsole.cancelPendingInputRequests();
if(!isRunning) {
return;
}
proc.mode = Modes.ABORT;
}