diff options
Diffstat (limited to 'app/assets/javascripts/lib/utils/common_utils.js.es6')
-rw-r--r-- | app/assets/javascripts/lib/utils/common_utils.js.es6 | 72 |
1 files changed, 70 insertions, 2 deletions
diff --git a/app/assets/javascripts/lib/utils/common_utils.js.es6 b/app/assets/javascripts/lib/utils/common_utils.js.es6 index 0c6a3cc3170..51993bb3420 100644 --- a/app/assets/javascripts/lib/utils/common_utils.js.es6 +++ b/app/assets/javascripts/lib/utils/common_utils.js.es6 @@ -1,4 +1,4 @@ -/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-var, no-unused-expressions, no-param-reassign, no-else-return, quotes, object-shorthand, comma-dangle, camelcase, one-var, vars-on-top, one-var-declaration-per-line, no-return-assign, consistent-return, padded-blocks, max-len, prefer-template */ +/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-var, no-unused-expressions, no-param-reassign, no-else-return, quotes, object-shorthand, comma-dangle, camelcase, one-var, vars-on-top, one-var-declaration-per-line, no-return-assign, consistent-return, max-len, prefer-template */ (function() { (function(w) { var base; @@ -160,6 +160,74 @@ return decodeURIComponent(results[2].replace(/\+/g, ' ')); }; - })(window); + w.gl.utils.getSelectedFragment = () => { + const selection = window.getSelection(); + const documentFragment = selection.getRangeAt(0).cloneContents(); + if (documentFragment.textContent.length === 0) return null; + + return documentFragment; + }; + + w.gl.utils.insertText = (target, text) => { + // Firefox doesn't support `document.execCommand('insertText', false, text)` on textareas + + const selectionStart = target.selectionStart; + const selectionEnd = target.selectionEnd; + const value = target.value; + + const textBefore = value.substring(0, selectionStart); + const textAfter = value.substring(selectionEnd, value.length); + const newText = textBefore + text + textAfter; + + target.value = newText; + target.selectionStart = target.selectionEnd = selectionStart + text.length; + + // Trigger autosave + $(target).trigger('input'); + + // Trigger autosize + var event = document.createEvent('Event'); + event.initEvent('autosize:update', true, false); + target.dispatchEvent(event); + }; + + w.gl.utils.nodeMatchesSelector = (node, selector) => { + const matches = Element.prototype.matches || + Element.prototype.matchesSelector || + Element.prototype.mozMatchesSelector || + Element.prototype.msMatchesSelector || + Element.prototype.oMatchesSelector || + Element.prototype.webkitMatchesSelector; + + if (matches) { + return matches.call(node, selector); + } + // IE11 doesn't support `node.matches(selector)` + + let parentNode = node.parentNode; + if (!parentNode) { + parentNode = document.createElement('div'); + node = node.cloneNode(true); + parentNode.appendChild(node); + } + + const matchingNodes = parentNode.querySelectorAll(selector); + return Array.prototype.indexOf.call(matchingNodes, node) !== -1; + }; + + /** + this will take in the headers from an API response and normalize them + this way we don't run into production issues when nginx gives us lowercased header keys + */ + w.gl.utils.normalizeHeaders = (headers) => { + const upperCaseHeaders = {}; + + Object.keys(headers).forEach((e) => { + upperCaseHeaders[e.toUpperCase()] = headers[e]; + }); + + return upperCaseHeaders; + }; + })(window); }).call(this); |