ntmmfts
3 years ago
parent
067fac862c
commit
66064efce3
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After Width: | Height: | Size: 2.5 KiB |
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Before Width: | Height: | Size: 2.9 KiB After Width: | Height: | Size: 2.0 KiB |
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After Width: | Height: | Size: 660 B |
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After Width: | Height: | Size: 2.1 KiB |
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After Width: | Height: | Size: 580 B |
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After Width: | Height: | Size: 3.2 KiB |
@ -0,0 +1,338 @@
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// table tools
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// must be a var for keyChar and keyCode use
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var CONSTANT_ESCAPE_KEY = 27;
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// global sorting vars (new window is always last_changed, descending)
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var loading;
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var sort_column;
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var sort_order;
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// restore scroll position on submit/reload
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document.addEventListener("DOMContentLoaded", function(event) {
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var scrollpos = sessionStorage.getItem('scrollpos');
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if (scrollpos) window.scrollTo(0, scrollpos);
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});
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// mobile scroll position retention
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if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)) {
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document.addEventListener("visibilitychange", function() {
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storeScrollAndSearch();
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});
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}
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else {
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// non-mobile scroll position retention
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window.onbeforeunload = function(e) {
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storeScrollAndSearch();
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};
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}
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function storeScrollAndSearch() {
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sessionStorage.setItem('scrollpos', window.pageYOffset);
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sessionStorage.setItem('searchtxt', document.getElementById("txtInput").value);
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}
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// page load functions
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function load_functions() {
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// loading
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loading = true;
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// retain checked items
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checkChange();
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// retrieve saved sorting
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getSort();
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// sort
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sortTable(sort_column);
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// search
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if (isSessionStorageSupported()) {
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// retrieve search
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if ( sessionStorage.getItem("searchtxt") != null ) {
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document.getElementById("txtInput").value = sessionStorage.getItem("searchtxt");
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tblSearch(this);
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}
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}
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}
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// sorting
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function sortTable(n) {
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var table, rows, switching, i, x, y, shouldSwitch, dir, switchcount = 0;
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table = document.getElementById("watch-table");
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switching = true;
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//Set the sorting direction, either default 9, 1 or saved
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if (loading) {
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getSort();
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n = sort_column;
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dir = (sort_order == 0) ? "asc" : "desc";
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loading = false;
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}
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else {
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dir = "asc";
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}
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/*Make a loop that will continue until
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no switching has been done:*/
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while (switching) {
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//start by saying: no switching is done:
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switching = false;
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rows = table.rows;
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/*Loop through all table rows (except the
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first, which contains table headers):*/
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for (i = 1; i < (rows.length - 1); i++) {
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//start by saying there should be no switching:
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shouldSwitch = false;
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/*Get the two elements you want to compare,
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one from current row and one from the next:*/
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x = rows[i].getElementsByTagName("TD")[n];
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y = rows[i + 1].getElementsByTagName("TD")[n];
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x = x.innerHTML.toLowerCase();
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y = y.innerHTML.toLowerCase();
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/* handle # columns */
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if (!isNaN(x)) {
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x = parseFloat(x);
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y = parseFloat(y);
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}
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/*check if the two rows should switch place,
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based on the direction, asc or desc:*/
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if (dir == "asc") {
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if (x > y) {
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//if so, mark as a switch and break the loop:
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shouldSwitch= true;
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break;
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}
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} else if (dir == "desc") {
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if (x < y) {
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//if so, mark as a switch and break the loop:
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shouldSwitch = true;
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break;
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}
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}
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}
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if (shouldSwitch) {
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/*If a switch has been marked, make the switch
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and mark that a switch has been done:*/
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rows[i].parentNode.insertBefore(rows[i + 1], rows[i]);
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switching = true;
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//Each time a switch is done, increase this count by 1:
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switchcount ++;
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} else {
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/*If no switching has been done AND the direction is "asc",
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set the direction to "desc" and run the while loop again.*/
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if (switchcount == 0 && dir == "asc") {
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dir = "desc";
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switching = true;
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}
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}
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}
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// hide all asc/desc sort arrows
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sortimgs = document.querySelectorAll('[id^="sort-"]');
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for (var i = 0; i < sortimgs.length; i++) {
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sortimgs[i].style.display = "none";
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}
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// show current asc/desc sort arrow and set sort_order var
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if (dir == "asc") {
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document.getElementById("sort-" + n + "a").style.display = "";
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}
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else {
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document.getElementById("sort-" + n + "d").style.display = "";
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}
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// show all sortable indicators
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sortableimgs = document.querySelectorAll('[id^="sortable-"]');
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for (var i = 0; i < sortableimgs.length; i++) {
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sortableimgs[i].style.display = "";
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}
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// hide sortable indicator from current column
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document.getElementById("sortable-" + n).style.display = "none";
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// save sorting
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sessionStorage.setItem("sort_column", n);
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sessionStorage.setItem("sort_order", (dir == "asc") ? 0 : 1);
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// restripe
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restripe();
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}
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// check/uncheck all checkboxes
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function checkAll(e) {
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var checkboxes = document.getElementsByName('check');
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var checkboxFunctions = document.querySelectorAll('[id=checkbox-functions]');
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if (e.checked) {
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for (var i = 0; i < checkboxes.length; i++) {
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checkboxes[i].checked = true;
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}
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for (var i = 0; i < checkboxFunctions.length; i++) {
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checkboxFunctions[i].style.display = "";
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}
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}
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else {
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for (var i = 0; i < checkboxes.length; i++) {
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checkboxes[i].checked = false;
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}
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for (var i = 0; i < checkboxFunctions.length; i++) {
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checkboxFunctions[i].style.display = "none";
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}
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}
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}
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// check/uncheck checkall checkbox if all other checkboxes are checked/unchecked
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function checkChange(){
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var totalCheckbox = document.querySelectorAll('input[name="check"]').length;
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var totalChecked = document.querySelectorAll('input[name="check"]:checked').length;
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var checkboxFunctions = document.querySelectorAll('[id=checkbox-functions]');
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if(totalCheckbox == totalChecked) {
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document.getElementsByName("showhide")[0].checked=true;
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}
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else {
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document.getElementsByName("showhide")[0].checked=false;
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}
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if(totalChecked == 0) {
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for (var i = 0; i < checkboxFunctions.length; i++) {
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checkboxFunctions[i].style.display = "none";
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}
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}
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else {
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for (var i = 0; i < checkboxFunctions.length; i++) {
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checkboxFunctions[i].style.display = "";
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}
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}
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}
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// search watches in Title column
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function tblSearch(evt) {
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var code = evt.charCode || evt.keyCode;
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if (code == CONSTANT_ESCAPE_KEY) {
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document.getElementById("txtInput").value = '';
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}
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var input, filter, table, tr, td, i, txtValue;
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input = document.getElementById("txtInput");
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filter = input.value.toUpperCase();
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table = document.getElementById("watch-table");
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tr = table.getElementsByTagName("tr");
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for (i = 0; i < tr.length; i++) {
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td = tr[i].getElementsByTagName("td")[5]; // col 5 is the hidden title/url column
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if (td) {
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txtValue = td.textContent || td.innerText;
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if (txtValue.toUpperCase().indexOf(filter) > -1) {
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tr[i].style.display = "";
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}
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else {
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tr[i].style.display = "none";
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}
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}
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}
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restripe();
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}
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// restripe after searching
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function restripe () {
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var visrows = [];
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var table = document.getElementById("watch-table");
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var rows = table.getElementsByTagName("tr");
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for (i = 0; i < rows.length; i++) {
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if (rows[i].style.display !== "none") {
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visrows.push(rows[i]);
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}
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}
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for (var i=0 ; i<visrows.length; i++) {
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var row = visrows[i];
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var cells = row.getElementsByTagName("td");
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for(var j=0; j<cells.length; j++) {
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if( i%2==0 ) {
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cells[j].style.background = "#ffffff";
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} else {
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cells[j].style.background = "#f2f2f2";
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}
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}
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}
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}
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// get checked or all uuids
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function getChecked(items) {
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if ( items === undefined ) {
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var checkedArr = document.querySelectorAll('input[name="check"]:checked');
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}
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else {
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var checkedArr = document.querySelectorAll('input[name="check"]');
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}
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if ( checkedArr.length > 0 ) {
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let output = [];
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for (var i = 0; i < checkedArr.length; i++ ) {
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output.push( checkedArr[i].parentNode.parentNode.getAttribute("id") );
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}
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var uuids = "";
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for (var i = 0; i < checkedArr.length; i++ ) {
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if (i < checkedArr.length - 1 ) {
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uuids += output[i] + ",";
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} else {
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uuids += output[i];
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}
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}
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} else {
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uuids = '';
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}
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return uuids;
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}
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// process selected watches
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function processChecked(func, tag) {
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if ( func == 'mark_all_notviewed' ) {
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uuids = getChecked('all');
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}
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else {
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uuids = getChecked();
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}
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// confirm if deleting
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if ( func == 'delete_selected' && uuids.length > 0 ) {
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result = confirm('Deletions cannot be undone.\n\nAre you sure you want to continue?');
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if ( result == false) {
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return;
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}
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}
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// href locations
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var currenturl = window.location;
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var posturl = location.protocol + '//' + location.host + '/api/process-selected';
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// posting vars
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const XHR = new XMLHttpRequest(),
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FD = new FormData();
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// fill form data
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FD.append('func', func);
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FD.append('tag', tag);
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FD.append('uuids', uuids);
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// success
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XHR.addEventListener( 'load', function( event ) {
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window.location = currenturl;
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});
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// error
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XHR.addEventListener(' error', function( event ) {
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alert( 'Error posting request.' );
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});
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// set up request
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XHR.open( 'POST', posturl );
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// send
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XHR.send( FD );
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}
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function clearSearch() {
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document.getElementById("txtInput").value = '';
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tblSearch(CONSTANT_ESCAPE_KEY);
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}
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function isSessionStorageSupported() {
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var storage = window.sessionStorage;
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try {
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storage.setItem('test', 'test');
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storage.removeItem('test');
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return true;
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} catch (e) {
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return false;
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}
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}
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function getSort() {
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if (isSessionStorageSupported()) {
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// retrieve sort settings if set
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if ( sessionStorage.getItem("sort_column") != null ) {
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sort_column = sessionStorage.getItem("sort_column");
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sort_order = sessionStorage.getItem("sort_order");
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}
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else {
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sort_column = 9; // last changed
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sort_order = 1; // desc
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//alert("Your web browser does not support retaining sorting and page position.");
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}
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}
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}
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File diff suppressed because one or more lines are too long
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