mcopy/app/lib/ui/mscript.js

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'use strict';
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
/// <reference path ="jquery.d.ts"/>
const mscript_1 = __importDefault(require("mscript"));
/******
Mscript GUI
*******/
class MscriptGUI {
constructor() {
this.editor = {};
this.data = {};
this.raw = '';
}
/**
* Initializes the mscript GUI. Sets up CodeMirror instance,
* binds events and sets height of editor.
**/
init() {
const startingScript = `CF 1
PF 1`;
const editorHeight = $(window).height() - $('footer').eq(0).height() - 30;
const editorElem = document.getElementById('editor');
const editorConfig = {
lineNumbers: true,
mode: 'python',
matchBrackets: true,
theme: 'monokai'
};
$('#editor').val(startingScript);
this.editor = CodeMirror.fromTextArea(editorElem, editorConfig);
this.editor.setSize(null, editorHeight);
this.editor.on('change', (e) => { });
$(document).on('resize', function (e) {
this.editor.setSize(null, editorHeight);
}.bind(this));
}
/**
* Callback for when open event occurs.
**/
open() {
//recalcuate in case resize has occurred needed
const editorHeight = $(window).height() - $('footer').eq(0).height() - 30;
this.editor.setSize(null, editorHeight);
this.editor.refresh();
}
/**
* Create script from the sequencer's current state.
* Previous comment: ehhhh
* TODO: Make this smarter.
**/
fromSequence() {
let str;
let tmp = [];
let cont;
let cmd;
//str = seq.grid.map(step => { return step.cmd }).join('\n'); //quick hack
//console.dir(seq.grid);
for (let step of seq.grid) {
if (!step || !step.cmd) {
continue;
}
cmd = step.cmd;
if (tmp.length > 0 && tmp[tmp.length - 1].cmd === cmd) {
tmp[tmp.length - 1].num++;
continue;
}
tmp.push({ cmd, num: 1 });
}
tmp = tmp.map(line => {
return `${line.cmd} ${line.num}`;
});
if (seq.gridLoops > 1) {
tmp.map(line => {
return ` ${line}`;
});
tmp.reverse();
tmp.push(`LOOP ${seq.gridLoops}`);
tmp.reverse();
tmp.push('END');
}
str = tmp.join('\n');
nav.change('script');
cont = confirm(`Are you sure you want to over-write the current sequence?`);
if (cont) {
this.editor.getDoc().setValue(str);
}
}
/**
* Take current compiled mscript state and send it to the sequencer
* GUI. TODO: Add confirm step if sequence is longer than X steps.
* TODO: Make this smarter (detect outer non-fade loop and assign to loop counter)
**/
toGUI() {
let c;
let step;
for (let x = 0; x < this.data.arr.length; x++) {
c = this.data.arr[x];
seq.set(x, c);
if (c === 'CF' || c === 'CB') {
if (typeof this.data.meta[x] !== 'undefined' && this.data.meta[x] !== '') {
seq.setLight(x, this.data.meta[x]);
}
else {
seq.setLight(x, light.color);
}
}
else {
//unset light?
}
grid.state(x);
}
}
/**
* Handles compilation of mscript and switches to sequencer
* GUI after confirmation questions.
**/
toSequence() {
const data = this.editor.getValue();
let cont = false;
if (data !== this.raw) {
cont = confirm(`Current script has not been compiled. Compile first?`);
if (cont) {
this.compile();
}
}
mse.console.print(`Sending compiled script to GUI sequencer...`);
seq.clear();
this.toGUI();
grid.refresh();
seq.stats();
return nav.change('sequencer');
}
/**
* Compiles text in editor using the Mscript library.
*
**/
compile() {
const data = this.editor.getValue();
const mscript = new mscript_1.default();
let output = null;
try {
output = mscript.interpret(data);
}
catch (err) {
mse.console.print(err.toString());
return;
}
const len = output.arr.length;
const cam2 = typeof output.cam2 !== 'undefined' ? `, CAM2 : ${output.cam2}` : '';
const proj2 = typeof output.proj2 !== 'undefined' ? `, PROJ2 : ${output.proj2}` : '';
const report = `Sequence contains ${len} step${(len === 1 ? '' : 's')}, CAM: ${output.cam}, PROJ: ${output.proj}${cam2}${proj2}`;
this.raw = data;
this.data = output;
//mse.console.print(JSON.stringify(output, null, '\t') + '\n')
mse.console.print(report);
}
/**
* This function re-writes the optional "meta" attribute
* of an mcopy command object to "light". TODO: change this.
* Do not re-write this object and improve the consumers
* of the compiled data.
**/
prepare() {
const arr = [];
let obj;
for (let i = 0; i < this.data.arr.length; i++) {
obj = {
cmd: this.data.arr[i]
};
if (typeof this.data.meta[i] !== 'undefined' && this.data.meta[i] !== '') {
obj.light = this.data.meta[i];
}
else {
obj.light = light.color.join(',');
}
arr.push(obj);
}
return arr;
}
/**
* Method which compiles script if needs and then runs as a sequence.
**/
run() {
const data = this.editor.getValue();
let arr;
let cont = false;
if (data !== this.raw) {
cont = confirm(`Current script has not been compiled. Compile first?`);
if (cont) {
this.compile();
}
}
arr = this.prepare();
mse.console.print(`Started running compiled sequence...`);
gui.overlay(true);
gui.spinner(true, `Running mscript sequence...`, true, true);
return seq.exec(arr, 1);
}
}
/*******
* Mscript GUI Console
*******/
class MscriptConsole {
/**
* Initializes the console by creating the element
* containing the output text and binding to
* keyup event.
**/
init() {
this.elem = $('#console textarea');
this.elem.on('keyup', function (e) {
var code = e.keyCode || e.which;
if (code === 13) {
this.exec();
e.preventDefault();
return false;
}
}.bind(this));
}
/**
* Parse the current state of the console and get the last
* line to add to the current state array.
**/
parse() {
const lines = (this.elem.val() + '').split('\n');
const line = lines[lines.length - 2].replace('>', '').trim();
this.lines.push(line);
}
/**
* Executes the command in the last line of the console.
* TODO: implement the remaining commands. Currently only camera
* forward and backward will be executed.
**/
exec() {
let command;
this.parse();
command = this.lines[this.lines.length - 1].replace('>', '').trim();
log.info(command);
this.newLine();
if (mscript.cmd.indexOf(command) !== -1) {
if (command === 'CF') {
cmd.camera_forward(light.color);
}
else if (cmd === 'CB') {
cmd.camera_backward(light.color);
}
}
if (command === 'compile') {
mse.mscript.compile();
}
else if (command === 'run') {
mse.mscript.run();
}
}
/**
* Adds a new line to the console after an event
* and re-establishes the height of the array. Animates
* the console to scroll down to last line.
**/
newLine() {
let current = (this.elem.val() + '');
let height;
current += '> ';
this.elem.val(current);
height = this.elem[0].scrollHeight;
this.elem.animate({
scrollTop: height
}, 'normal');
}
/**
* Print string to the console and add new line
**/
print(str) {
let current = (this.elem.val() + '');
let height;
current += str;
current += '\n';
mse.console.elem.val(current);
mse.console.elem.focus();
this.newLine();
}
}
const mse = {
mscript: new MscriptGUI(),
console: new MscriptConsole()
};
module.exports = mse;
//# sourceMappingURL=mscript.js.map