121 lines
3.4 KiB
JavaScript
121 lines
3.4 KiB
JavaScript
function defDict(type) {
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var dict = {};
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return {
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get: function (key) {
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if (!dict[key]) {
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dict[key] = type.constructor();
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}
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return dict[key];
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},
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dict: dict
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};
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}
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function Py2blockConfig (){
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this.initIgnoreS();
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this.initModuleAttrD();
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this.initKnownModuleS();
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this.initObjectTypeD();
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}
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var pbc = Py2blockConfig.prototype;
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pbc.MICROBITPY = "microbit[py]";
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pbc.board = pbc.MICROBITPY;
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pbc.objectFunctionD = defDict({});
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pbc.moduleFunctionD = defDict({});
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pbc.moduleAttrD = defDict({});
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pbc.objectAttrD = defDict({});
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pbc.globalFunctionD = {};
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pbc.assignD = defDict({});
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pbc.ifStatementD= defDict({});
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pbc.whileStatementD= defDict({});
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pbc.forStatementD= defDict({});
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pbc.reservedNameD= {};
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pbc.knownModuleS = new Set();
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pbc.objectTypeD = {}; //key：变量名，value：变量类型，如{'a':'List'}
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pbc.ignoreS = new Set();
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pbc.pinType = null;
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pbc.inScope = null;
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pbc.formatModuleKeyL = [];
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pbc.formatModuleL = [];
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//忽略某些方法、类、赋值
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pbc.initIgnoreS = function(){
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var pythonIgnoreL = [
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];
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var boardIgnoreL = [
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//actuator.js
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'Servo', 'mixly_servo_write_angle',
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//display.js
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"LCD1602", "LCD_I2C_ADDR", "OLED12864_I2C","mixly_rgb_show", "oled", "mixly_oled_text",
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//sensor.js
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'DS1307', 'DS1307_I2C_ADDRESS', 'DS1307_REG_SECOND', 'DS1307_REG_MINUTE',
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'DS1307_REG_HOUR', 'DS1307_REG_WEEKDAY', 'DS1307_REG_DAY', 'DS1307_REG_MONTH', 'DS1307_REG_YEAR',
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'DS1307_REG_CTRL', 'DS1307_REG_RAM', 'ds'
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];
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var ignoreL = pythonIgnoreL.concat(boardIgnoreL);
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for (var i = 0; i < ignoreL.length; i++) {
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this.ignoreS.add(ignoreL[i]);
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}
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}
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pbc.initModuleAttrD = function(){
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//communicate.js,例如 radio.RATE_2MBIT
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for (var i = 0; i < profile.default.radio_datarate.length; i++) {
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this.moduleAttrD.get('radio')[profile.default.radio_datarate[i][1]] = function (node, module, attr) {
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return block("pins_radio_datarate", node.lineno, {
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"PIN": attr
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});
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}
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}
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//display.js
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for (var i = 0; i < profile.default.builtinimg.length; i++) {
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pbc.moduleAttrD.get('Image')[profile.default.builtinimg[i][0]] = function (node, module, attr) {
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return block("pins_builtinimg", node.lineno, {
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"PIN": module + "." + attr
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});
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}
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}
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for (var i = 0; i < profile.default.imglist.length; i++) {
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pbc.moduleAttrD.get('Image')[profile.default.imglist[i][0]] = function (node, module, attr) {
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return block("pins_imglist", node.lineno, {
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"PIN": module + "." + attr
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});
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}
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}
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for (var i = 0; i < profile.default.digital.length; i++) {
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pbc.moduleAttrD.get('PIN')[profile.default.digital[i][0]] = function (node, module, attr) {
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return block("pins_digital", node.lineno, {
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"PIN": module + "." + attr
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});
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}
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}
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}
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pbc.initKnownModuleS = function(){
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var pythonModuleL = [
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'math', 'random'
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];
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var boardModuleL = [];
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var moduleL = pythonModuleL.concat(boardModuleL);
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for (var i = 0; i < moduleL.length; i++) {
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this.knownModuleS.add(moduleL[i]);
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}
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}
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pbc.initObjectTypeD = function () {
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this.objectTypeD = {
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'f': 'open'
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}
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}
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pbc.reset = function(){
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this.initObjectTypeD();
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}
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var py2block_config = new Py2blockConfig();
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