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{"version":3,"file":"footer-popover.min.js","sources":["../src/footer-popover.js"],"sourcesContent":["// This file is part of Moodle - http://moodle.org/\n//\n// Moodle is free software: you can redistribute it and/or modify\n// it under the terms of the GNU General Public License as published by\n// the Free Software Foundation, either version 3 of the License, or\n// (at your option) any later version.\n//\n// Moodle is distributed in the hope that it will be useful,\n// but WITHOUT ANY WARRANTY; without even the implied warranty of\n// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n// GNU General Public License for more details.\n//\n// You should have received a copy of the GNU General Public License\n// along with Moodle. If not, see <http://www.gnu.org/licenses/>.\n\n/**\n * Shows the footer content in a popover.\n *\n * @module theme_universe/footer-popover\n * @copyright 2021 Bas Brands\n * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later\n */\n\nimport $ from 'jquery';\nimport Popover from './popover';\n\nconst SELECTORS = {\n FOOTERCONTAINER: '[data-region=\"footer-container-popover\"]',\n FOOTERCONTENT: '[data-region=\"footer-content-popover\"]',\n FOOTERBUTTON: '[data-action=\"footer-popover\"]'\n};\n\nlet footerIsShown = false;\n\nexport const init = () => {\n const container = document.querySelector(SELECTORS.FOOTERCONTAINER);\n const footerButton = document.querySelector(SELECTORS.FOOTERBUTTON);\n\n // All jQuery in this code can be replaced when MDL-71979 is integrated.\n $(footerButton).popover({\n content: getFooterContent,\n container: container,\n html: true,\n placement: 'top',\n customClass: 'footer',\n trigger: 'click',\n boundary: 'viewport',\n popperConfig: {\n modifiers: {\n preventOverflow: {\n boundariesElement: 'viewport',\n padding: 48\n },\n offset: {},\n flip: {\n behavior: 'flip'\n },\n arrow: {\n element: '.arrow'\n },\n }\n }\n });\n\n document.addEventListener('click', e => {\n if (footerIsShown && !e.target.closest(SELECTORS.FOOTERCONTAINER)) {\n $(footerButton).popover('hide');\n }\n },\n true);\n\n document.addEventListener('keydown', e => {\n if (footerIsShown && e.key === 'Escape') {\n $(footerButton).popover('hide');\n footerButton.focus();\n }\n });\n\n document.addEventListener('focus', e => {\n if (footerIsShown && !e.target.closest(SELECTORS.FOOTERCONTAINER)) {\n $(footerButton).popover('hide');\n }\n },\n true);\n\n $(footerButton).on('show.bs.popover', () => {\n footerIsShown = true;\n });\n\n $(footerButton).on('hide.bs.popover', () => {\n footerIsShown = false;\n });\n};\n\n/**\n * Get the footer content for popover.\n *\n * @returns {String} HTML string\n * @private\n */\nconst getFooterContent = () => {\n return document.querySelector(SELECTORS.FOOTERCONTENT).innerHTML;\n};\n\nexport {\n Popover\n};\n"],"names":["SELECTORS","footerIsShown","container","document","querySelector","footerButton","popover","content","getFooterContent","html","placement","customClass","trigger","boundary","popperConfig","modifiers","preventOverflow","boundariesElement","padding","offset","flip","behavior","arrow","element","addEventListener","e","target","closest","key","focus","on","innerHTML"],"mappings":";;;;;;;4QA0BMA,0BACe,2CADfA,wBAEa,yCAFbA,uBAGY,qCAGdC,eAAgB,gBAEA,WACVC,UAAYC,SAASC,cAAcJ,2BACnCK,aAAeF,SAASC,cAAcJ,4CAG1CK,cAAcC,QAAQ,CACpBC,QAASC,iBACTN,UAAWA,UACXO,MAAM,EACNC,UAAW,MACXC,YAAa,SACbC,QAAS,QACTC,SAAU,WACVC,aAAc,CACVC,UAAW,CACPC,gBAAiB,CACbC,kBAAmB,WACnBC,QAAS,IAEbC,OAAQ,GACRC,KAAM,CACFC,SAAU,QAEdC,MAAO,CACHC,QAAS,cAMzBpB,SAASqB,iBAAiB,SAASC,IAC3BxB,gBAAkBwB,EAAEC,OAAOC,QAAQ3B,gDACjCK,cAAcC,QAAQ,WAGhC,GAEAH,SAASqB,iBAAiB,WAAWC,IAC7BxB,eAA2B,WAAVwB,EAAEG,0BACjBvB,cAAcC,QAAQ,QACxBD,aAAawB,YAIrB1B,SAASqB,iBAAiB,SAASC,IAC3BxB,gBAAkBwB,EAAEC,OAAOC,QAAQ3B,gDACjCK,cAAcC,QAAQ,WAGhC,uBAEED,cAAcyB,GAAG,mBAAmB,KAClC7B,eAAgB,yBAGlBI,cAAcyB,GAAG,mBAAmB,KAClC7B,eAAgB,YAUlBO,iBAAmB,IACdL,SAASC,cAAcJ,yBAAyB+B"}