/** * This file is part of the Tracy (https://tracy.nette.org) */ 'use strict'; (function() { const COLLAPSE_COUNT = 7, COLLAPSE_COUNT_TOP = 14; class Dumper { static init(context) { (context || document).querySelectorAll('[itemprop=tracy-snapshot], [data-tracy-snapshot]').forEach((el) => { let preList, snapshot = JSON.parse(el.getAttribute('data-tracy-snapshot')); if (el.tagName === 'META') { // snapshot = JSON.parse(el.getAttribute('content')); preList = el.parentElement.querySelectorAll('[data-tracy-dump]'); } else if (el.matches('[data-tracy-dump]')) { //
					preList = [el];
					el.removeAttribute('data-tracy-snapshot');
				} else { // 
					el.querySelectorAll('[data-tracy-dump]').forEach((el) => {
						el.parentNode.removeChild(el.nextSibling); // remove \n after toggler
						el.parentNode.replaceChild( // replace toggler
							build(JSON.parse(el.getAttribute('data-tracy-dump')), snapshot, el.classList.contains('tracy-collapsed')),
							el
						);
					});
					return;
				}

				preList.forEach((el) => { // 					let built = build(JSON.parse(el.getAttribute('data-tracy-dump')), snapshot, el.classList.contains('tracy-collapsed'));
					el.insertBefore(built, el.lastChild);
					el.classList.remove('tracy-collapsed');
					el.removeAttribute('data-tracy-dump');
				});
			});

			if (Dumper.inited) {
				return;
			}
			Dumper.inited = true;

			// enables  & ctrl key
			document.documentElement.addEventListener('click', (e) => {
				let el;
				if (e.ctrlKey && (el = e.target.closest('[data-tracy-href]'))) {
					location.href = el.getAttribute('data-tracy-href');
					return false;
				}
			});

			document.documentElement.addEventListener('tracy-toggle', (e) => {
				if (e.target.matches('.tracy-dump *')) {
					e.detail.relatedTarget.classList.toggle('tracy-dump-flash', !e.detail.collapsed);
				}
			});

			document.documentElement.addEventListener('animationend', (e) => {
				if (e.animationName === 'tracy-dump-flash') {
					e.target.classList.toggle('tracy-dump-flash', false);
				}
			});

			Tracy.Toggle.init();
		}
	}


	function build(data, repository, collapsed, parentIds) {
		let type = data === null ? 'null' : typeof data,
			collapseCount = collapsed === null ? COLLAPSE_COUNT : COLLAPSE_COUNT_TOP;

		if (type === 'null' || type === 'string' || type === 'number' || type === 'boolean') {
			data = type === 'string' ? '"' + data + '"' : (data + '');
			return createEl(null, null, [
				createEl(
					'span',
					{'class': 'tracy-dump-' + type.replace('ean', '')},
					[data + '\n']
				)
			]);

		} else if (Array.isArray(data)) {
			return buildStruct(
				[
					createEl('span', {'class': 'tracy-dump-array'}, ['array']),
					' (' + (data[0] && data.length || '') + ')'
				],
				' [ ... ]',
				data[0] === null ? null : data,
				collapsed === true || data.length >= collapseCount,
				repository,
				parentIds
			);

		} else if (data.stop) {
			return createEl(null, null, [
				createEl('span', {'class': 'tracy-dump-array'}, ['array']),
				' (' + data.stop[0] + ')',
				data.stop[1] ? ' [ RECURSION ]\n' : ' [ ... ]\n',
			]);

		} else if (data.number) {
			return createEl(null, null, [
				createEl('span', {'class': 'tracy-dump-number'}, [data.number + '\n'])
			]);

		} else if (data.type) {
			return createEl(null, null, [
				createEl('span', null, [data.type + '\n'])
			]);

		} else {
			let id = data.object || data.resource,
				object = repository[id];

			if (!object) {
				throw new UnknownEntityException;
			}
			parentIds = parentIds ? parentIds.slice() : [];
			let recursive = parentIds.indexOf(id) > -1;
			parentIds.push(id);

			return buildStruct(
				[
					createEl('span', {
						'class': data.object ? 'tracy-dump-object' : 'tracy-dump-resource',
						title: object.editor ? 'Declared in file ' + object.editor.file + ' on line ' + object.editor.line : null,
						'data-tracy-href': object.editor ? object.editor.url : null
					}, [object.name]),
					' ',
					createEl('span', {'class': 'tracy-dump-hash'}, ['#' + object.hash])
				],
				recursive ? ' { RECURSION }' : ' { ... }',
				recursive ? null : object.items,
				collapsed === true || (object.items && object.items.length >= collapseCount),
				repository,
				parentIds
			);
		}
	}


	function buildStruct(span, ellipsis, items, collapsed, repository, parentIds) {
		let res, toggle, div, handler;

		if (!items || !items.length) {
			span.push(!items || items.length ? ellipsis + '\n' : '\n');
			return createEl(null, null, span);
		}

		res = createEl(null, null, [
			toggle = createEl('span', {'class': collapsed ? 'tracy-toggle tracy-collapsed' : 'tracy-toggle'}, span),
			'\n',
			div = createEl('div', {'class': collapsed ? 'tracy-collapsed' : null})
		]);

		if (collapsed) {
			toggle.addEventListener('tracy-toggle', handler = function() {
				toggle.removeEventListener('tracy-toggle', handler);
				createItems(div, items, repository, parentIds);
			});
		} else {
			createItems(div, items, repository, parentIds);
		}
		return res;
	}


	function createEl(el, attrs, content) {
		if (!(el instanceof Node)) {
			el = el ? document.createElement(el) : document.createDocumentFragment();
		}
		for (let id in attrs || {}) {
			if (attrs[id] !== null) {
				el.setAttribute(id, attrs[id]);
			}
		}
		content = content || [];
		for (let id = 0; id < content.length; id++) {
			let child = content[id];
			if (child !== null) {
				el.appendChild(child instanceof Node ? child : document.createTextNode(child));
			}
		}
		return el;
	}


	function createItems(el, items, repository, parentIds) {
		for (let i = 0; i < items.length; i++) {
			let vis = items[i][2];
			createEl(el, null, [
				createEl('span', {'class': 'tracy-dump-key'}, [items[i][0]]),
				vis ? ' ' : null,
				vis ? createEl('span', {'class': 'tracy-dump-visibility'}, [vis === 1 ? 'protected' : 'private']) : null,
				' => ',
				build(items[i][1], repository, null, parentIds)
			]);
		}
	}


	function UnknownEntityException() {}


	let Tracy = window.Tracy = window.Tracy || {};
	Tracy.Dumper = Dumper;
})();