diff options
Diffstat (limited to 'js/App.js')
-rw-r--r-- | js/App.js | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -358,6 +358,27 @@ const App = { return p; } }, + // http://stackoverflow.com/questions/6251937/how-to-get-selecteduser-highlighted-text-in-contenteditable-element-and-replac + getSelectedText: function() { + let text = ""; + + if (typeof window.getSelection != "undefined") { + const sel = window.getSelection(); + if (sel.rangeCount) { + const container = document.createElement("div"); + for (let i = 0, len = sel.rangeCount; i < len; ++i) { + container.appendChild(sel.getRangeAt(i).cloneContents()); + } + text = container.innerHTML; + } + } else if (typeof document.selection != "undefined") { + if (document.selection.type == "Text") { + text = document.selection.createRange().textText; + } + } + + return text.stripTags(); + }, displayIfChecked: function(checkbox, elemId) { if (checkbox.checked) { Element.show(elemId); |