diff options
Diffstat (limited to 'read.html')
| -rw-r--r-- | read.html | 49 |
1 files changed, 39 insertions, 10 deletions
@@ -164,6 +164,15 @@ } $(document).ready(function() { + + if ('serviceWorker' in navigator) { + navigator.serviceWorker + .register('worker.js') + .then(function() { + console.log("service worker registered"); + }); + } + var book_url = "getbook/" + $.urlParam("id") + ".epub"; console.log("init: " + book_url); @@ -199,11 +208,8 @@ $("select.font_family").val(font); $.get("backend.php", { op: "getlastread", id: $.urlParam("id") }, function(data) { - $(".lastread_input").val(data.page); - }); - }) @@ -264,9 +270,21 @@ payload: JSON.stringify(pageList), total: book.pagination.totalPages }); } - $.get("backend.php", { op: "getlastread", id: $.urlParam("id") }, function(data) { - if (data.cfi) book.gotoCfi(data.cfi); - }); + var localCfi = localStorage["cfipoint." + $.urlParam("id")]; + + if (localCfi) { + + window.setTimeout(function() { + book.gotoCfi(localCfi); + }, 250); + + } else { + + $.get("backend.php", { op: "getlastread", id: $.urlParam("id") }, function(data) { + if (data.cfi) book.gotoCfi(data.cfi); + }); + + } $("#total_pages").html(book.pagination.totalPages); $("#cur_page").html(book.pagination.pageFromCfi(book.getCurrentLocationCfi())); @@ -296,11 +314,22 @@ if (_store_position && new Date().getTime()/1000 - _last_position_sync > 60) { console.log("storing lastread"); + + var currentCfi = book.getCurrentLocationCfi(); - $.post("backend.php", { op: "storelastread", id: $.urlParam("id"), page: location.anchorPage, - cfi: book.getCurrentLocationCfi() }); - _store_position = 0; - _last_position_sync = new Date().getTime()/1000; + if (navigator.onLine) { + + $.post("backend.php", { op: "storelastread", id: $.urlParam("id"), page: location.anchorPage, + cfi: currentCfi }); + _store_position = 0; + _last_position_sync = new Date().getTime()/1000; + + localStorage.removeItem("cfipoint." + $.urlParam("id")); + } else { + localStorage["cfipoint." + $.urlParam("id")] = currentCfi; + _last_position_sync = 0; + } + } }); |