+"use strict";
+// Configure ZeroClipboard
+var zeroClipBoard = require('zeroclipboard');
+zeroClipBoard.config({
+ swfPath: '/ZeroClipboard.swf'
+});
+
+window.setupPageShow = module.exports = function (pageId) {
+
+ // Set up pointer
+ var $pointer = $('#pointer').detach();
+ var $pointerInner = $pointer.children('div.pointer').first();
+ var isSelection = false;
+
+ // Select all contents on input click
+ $pointer.on('click', 'input', function(e) {
+ $(this).select();
+ e.stopPropagation();
+ });
+
+ // Set up copy-to-clipboard
+ new zeroClipBoard($pointer.find('button').first()[0]);
+
+ // Hide pointer when clicking away
+ $(document.body).find('*').on('click focus', function (e) {
+ if (!isSelection) {
+ $pointer.detach();
+ }
+ });
+
+ // Show pointer when selecting a single block of tagged content
+ $('.page-content [id^="bkmrk"]').on('mouseup keyup', function (e) {
+ var selection = window.getSelection();
+ if (selection.toString().length === 0) return;
+
+ // Show pointer and set link
+ var $elem = $(this);
+ var link = window.location.protocol + "//" + window.location.host + '/link/' + pageId + '#' + $elem.attr('id');
+ $pointer.find('input').val(link);
+ $pointer.find('button').first().attr('data-clipboard-text', link);
+ $elem.before($pointer);
+ $pointer.show();
+
+ // Set pointer to sit near mouse-up position
+ var pointerLeftOffset = (e.pageX - $elem.offset().left - ($pointerInner.width() / 2));
+ if (pointerLeftOffset < 0) pointerLeftOffset = 0;
+ var pointerLeftOffsetPercent = (pointerLeftOffset / $elem.width()) * 100;
+ $pointerInner.css('left', pointerLeftOffsetPercent + '%');
+
+ e.stopPropagation();
+
+ isSelection = true;
+ setTimeout(() => {
+ isSelection = false;
+ }, 100);
+ });
+
+ // Go to, and highlight if necessary, the specified text.
+ function goToText(text) {
+ var idElem = $('.page-content #' + text).first();
+ if (idElem.length !== 0) {
+ idElem.smoothScrollTo();
+ idElem.css('background-color', 'rgba(244, 249, 54, 0.25)');
+ } else {
+ $('.page-content').find(':contains("' + text + '")').smoothScrollTo();
+ }
+ }
+
+ // Check the hash on load
+ if (window.location.hash) {
+ var text = window.location.hash.replace(/\%20/g, ' ').substr(1);
+ goToText(text);
+ }
+
+};
\ No newline at end of file