waves/public/assets/g/turbowarp/main/js/addon-entry-editor-stepping.js

(window["webpackJsonpGUI"] = window["webpackJsonpGUI"] || []).push([["addon-entry-editor-stepping"],{

/***/ "./src/addons/addons/editor-stepping/_runtime_entry.js":
/*!*************************************************************!*\
  !*** ./src/addons/addons/editor-stepping/_runtime_entry.js ***!
  \*************************************************************/
/*! exports provided: resources */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "resources", function() { return resources; });
/* harmony import */ var _userscript_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./userscript.js */ "./src/addons/addons/editor-stepping/userscript.js");
/* generated by pull.js */

const resources = {
  "userscript.js": _userscript_js__WEBPACK_IMPORTED_MODULE_0__["default"]
};

/***/ }),

/***/ "./src/addons/addons/editor-stepping/highlighter.js":
/*!**********************************************************!*\
  !*** ./src/addons/addons/editor-stepping/highlighter.js ***!
  \**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
const SVG_NS = "http://www.w3.org/2000/svg";
const containerSvg = document.createElementNS(SVG_NS, "svg"); // unfortunately we can't use display: none on this as that breaks filters

containerSvg.style.position = "fixed";
containerSvg.style.top = "-999999px";
containerSvg.style.width = "0";
containerSvg.style.height = "0";
document.body.appendChild(containerSvg);
let nextGlowerId = 0;
const highlightsPerElement = new WeakMap();

const getHighlightersForElement = element => {
  if (!highlightsPerElement.get(element)) {
    highlightsPerElement.set(element, new Set());
  }

  return highlightsPerElement.get(element);
};

const updateHighlight = (element, highlighters) => {
  let result;

  for (const i of highlighters) {
    if (!result || i.priority > result.priority) {
      result = i;
    }
  }

  if (result) {
    element.style.filter = result.filter;
  } else {
    element.style.filter = "";
  }
};

const addHighlight = (element, highlighter) => {
  const highlighters = getHighlightersForElement(element);
  highlighters.add(highlighter);
  updateHighlight(element, highlighters);
};

const removeHighlight = (element, highlighter) => {
  const highlighters = getHighlightersForElement(element);
  highlighters.delete(highlighter);
  updateHighlight(element, highlighters);
};

class Highlighter {
  constructor(priority, color) {
    this.priority = priority;
    const id = "sa_glower_filter".concat(nextGlowerId++);
    this.filter = "url(\"#".concat(id, "\")");
    this.previousElements = new Set();
    const filterElement = document.createElementNS(SVG_NS, "filter");
    filterElement.id = id;
    filterElement.setAttribute("width", "180%");
    filterElement.setAttribute("height", "160%");
    filterElement.setAttribute("x", "-40%");
    filterElement.setAttribute("y", "-30%");
    const filterBlur = document.createElementNS(SVG_NS, "feGaussianBlur");
    filterBlur.setAttribute("in", "SourceGraphic");
    filterBlur.setAttribute("stdDeviation", "4");
    filterElement.appendChild(filterBlur);
    const filterTransfer = document.createElementNS(SVG_NS, "feComponentTransfer");
    filterTransfer.setAttribute("result", "outBlur");
    filterElement.appendChild(filterTransfer);
    const filterTransferTable = document.createElementNS(SVG_NS, "feFuncA");
    filterTransferTable.setAttribute("type", "table");
    filterTransferTable.setAttribute("tableValues", "0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1");
    filterTransfer.appendChild(filterTransferTable);
    const filterFlood = document.createElementNS(SVG_NS, "feFlood");
    filterFlood.setAttribute("flood-opacity", "1");
    filterFlood.setAttribute("result", "outColor");
    filterElement.appendChild(filterFlood);
    this.filterFlood = filterFlood;
    const filterComposite = document.createElementNS(SVG_NS, "feComposite");
    filterComposite.setAttribute("in", "outColor");
    filterComposite.setAttribute("in2", "outBlur");
    filterComposite.setAttribute("operator", "in");
    filterComposite.setAttribute("result", "outGlow");
    filterElement.appendChild(filterComposite);
    const filterFinalComposite = document.createElementNS(SVG_NS, "feComposite");
    filterFinalComposite.setAttribute("in", "SourceGraphic");
    filterFinalComposite.setAttribute("in2", "outGlow");
    filterFinalComposite.setAttribute("operator", "over");
    filterElement.appendChild(filterFinalComposite);
    containerSvg.appendChild(filterElement);
    this.setColor(color);
  }

  setColor(color) {
    this.filterFlood.setAttribute("flood-color", color);
  }

  setGlowingThreads(threads) {
    const elementsToHighlight = new Set();
    const workspace = Blockly.getMainWorkspace();

    if (workspace) {
      for (const thread of threads) {
        thread.stack.forEach(blockId => {
          const block = workspace.getBlockById(blockId);

          if (!block) {
            return;
          }

          const childblock = thread.stack.find(i => {
            let b = block;

            while (b.childBlocks_.length) {
              b = b.childBlocks_[b.childBlocks_.length - 1];
              if (i === b.id) return true;
            }

            return false;
          });

          if (!childblock && block.svgPath_) {
            const svgPath = block.svgPath_;
            elementsToHighlight.add(svgPath);
          }
        });
      }
    }

    for (const element of this.previousElements) {
      if (!elementsToHighlight.has(element)) {
        removeHighlight(element, this);
      }
    }

    for (const element of elementsToHighlight) {
      if (!this.previousElements.has(element)) {
        addHighlight(element, this);
      }
    }

    this.previousElements = elementsToHighlight;
  }

}

/* harmony default export */ __webpack_exports__["default"] = (Highlighter);

/***/ }),

/***/ "./src/addons/addons/editor-stepping/userscript.js":
/*!*********************************************************!*\
  !*** ./src/addons/addons/editor-stepping/userscript.js ***!
  \*********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _debugger_module_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../debugger/module.js */ "./src/addons/addons/debugger/module.js");
/* harmony import */ var _highlighter_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./highlighter.js */ "./src/addons/addons/editor-stepping/highlighter.js");


/* harmony default export */ __webpack_exports__["default"] = (async function ({
  addon,
  console
}) {
  const vm = addon.tab.traps.vm;
  const highlighter = new _highlighter_js__WEBPACK_IMPORTED_MODULE_1__["default"](0, addon.settings.get("highlight-color"));
  addon.settings.addEventListener("change", () => {
    highlighter.setColor(addon.settings.get("highlight-color"));
  });
  addon.self.addEventListener("disabled", () => {
    highlighter.setGlowingThreads([]);
  });
  const oldStep = vm.runtime._step;

  vm.runtime._step = function (...args) {
    oldStep.call(this, ...args);

    if (!addon.self.disabled) {
      const runningThread = Object(_debugger_module_js__WEBPACK_IMPORTED_MODULE_0__["getRunningThread"])();
      const threads = vm.runtime.threads.filter(thread => thread !== runningThread && !thread.target.blocks.forceNoGlow && !thread.isCompiled);
      highlighter.setGlowingThreads(threads);
    }
  };
});

/***/ })

}]);
//# sourceMappingURL=addon-entry-editor-stepping.js.map