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| var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
define(["require", "exports", "./visio-core", "./visio-import-export", "./visio-package-reader"], function (require, exports, visio_core_1, visio_import_export_1, visio_package_reader_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var VisioMemoryStream = (function () {
function VisioMemoryStream() {
}
VisioMemoryStream.set = function (fileName, arrayBuffer, pageIndex) {
VisioMemoryStream.fileName = fileName;
VisioMemoryStream.arrayBuffer = arrayBuffer;
VisioMemoryStream.pageIndex = pageIndex;
};
VisioMemoryStream.get = function (diagram) {
return __awaiter(this, void 0, void 0, function () {
var context, packageReader, visioObj, extentionFiles, allPages, pageArray, backgroundPages, _i, allPages_1, page, currentPage, currentPageCells;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
context = new visio_import_export_1.ParsingContext(diagram);
packageReader = new visio_package_reader_1.VisioPackageReader();
return [4, packageReader.readPackage(VisioMemoryStream.arrayBuffer, context, VisioMemoryStream.pageIndex, true)];
case 1:
visioObj = _a.sent();
if (visioObj) {
visioObj.Page = Array.isArray(visioObj.Page) ? visioObj.Page : [visioObj.Page];
visioObj.Page = visioObj.Page.filter(function (item) {
return visioObj.PageRelId !== item.Rel.$['r:id'];
});
extentionFiles = visioObj.__Extensions;
allPages = Array.isArray(extentionFiles['visio/pages/pages.xml'].Page)
? extentionFiles['visio/pages/pages.xml'].Page : [extentionFiles['visio/pages/pages.xml'].Page];
pageArray = [];
backgroundPages = [];
for (_i = 0, allPages_1 = allPages; _i < allPages_1.length; _i++) {
page = allPages_1[_i];
if (visio_package_reader_1.isBackground(page)) {
backgroundPages.push(page);
}
else {
pageArray.push(page);
}
}
if ((this.pageIndex >= pageArray.length) || this.pageIndex < 0) {
this.pageIndex = 0;
}
pageArray.push.apply(pageArray, backgroundPages);
currentPage = pageArray[this.pageIndex];
currentPageCells = visio_core_1.mapCellValues(currentPage.PageSheet.Cell);
return [2, {
pageIndex: this.pageIndex + backgroundPages.length,
currentPage: currentPage,
currentPageTheme: appliedThemeValues(currentPageCells),
masters: visioObj.Master,
pages: visioObj.Page,
window: visioObj.Window,
themes: getPagesXmlContentMap(extentionFiles, 'Theme'),
documentSettings: extentionFiles['visio/document.xml'],
pageWithContent: getPagesXmlContentMap(extentionFiles, 'Page'),
pageRelWithContent: getPagesXmlContentMap(extentionFiles, 'PageRel'),
masterWithContent: getPagesXmlContentMap(extentionFiles, 'Master'),
masterRel: extentionFiles['visio/masters/_rels/masters.xml.rels']
}];
}
return [2, undefined];
}
});
});
};
VisioMemoryStream.clear = function () {
if (VisioMemoryStream.isClearVisio) {
VisioMemoryStream.arrayBuffer = undefined;
VisioMemoryStream.fileName = '';
}
};
VisioMemoryStream.arrayBuffer = undefined;
VisioMemoryStream.fileName = '';
VisioMemoryStream.pageIndex = 0;
VisioMemoryStream.isClearVisio = true;
return VisioMemoryStream;
}());
exports.VisioMemoryStream = VisioMemoryStream;
function getPagesXmlContentMap(extensions, kind) {
var pages = {};
var paths = Object.keys(extensions);
for (var _i = 0, paths_1 = paths; _i < paths_1.length; _i++) {
var path = paths_1[_i];
var content = extensions["" + path];
if (kind === 'Page' && isPageXmlContent(path)) {
pages["" + path] = content;
}
else if (kind === 'PageRel' && isPageRelXml(path)) {
pages["" + path] = content;
}
else if (kind === 'Master' && isMasterXmlContent(path)) {
pages["" + path] = content;
}
else if (kind === 'Theme' && isThemeXmlContent(path)) {
pages["" + path] = content;
}
}
return pages;
}
function isPageXmlContent(path) {
return (path.startsWith('visio/pages/') &&
path.endsWith('.xml') &&
!path.includes('/_rels/') &&
path !== 'visio/pages/pages.xml');
}
function isMasterXmlContent(path) {
return (path.startsWith('visio/masters/') &&
path.endsWith('.xml') &&
!path.includes('/_rels/') &&
path !== 'visio/masters/masters.xml');
}
function isPageRelXml(path) {
return (path.startsWith('visio/pages/_rels/') &&
path.endsWith('.rels'));
}
function isThemeXmlContent(path) {
return (path.startsWith('visio/theme/'));
}
function appliedThemeValues(cellMap) {
var themeValues = {
themeIndex: visio_core_1.getCellMapStringValue(cellMap, 'ThemeIndex'),
colorSchemeIndex: visio_core_1.getCellMapStringValue(cellMap, 'ColorSchemeIndex'),
effectSchemeIndex: visio_core_1.getCellMapStringValue(cellMap, 'EffectSchemeIndex'),
connectorSchemeIndex: visio_core_1.getCellMapStringValue(cellMap, 'ConnectorSchemeIndex'),
fontSchemeIndex: visio_core_1.getCellMapStringValue(cellMap, 'FontSchemeIndex')
};
return themeValues;
}
});
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