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offline features

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jeena 2013-08-21 16:57:08 +02:00
parent 3a85245a8d
commit c588ae44cc
3 changed files with 52 additions and 8 deletions
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3
css/screen.css
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@ -1,5 +1,6 @@
img {
max-width: 100%;
height: auto;
}
#full header *, #full2 header * {
@ -32,3 +33,5 @@ img {
.smallogo { text-align: center; margin: 0; padding: 0; }
.smallogo img { width: 50%; }
.count { font-size: 0.8em; padding-top: 0.6em; padding-right: 0.2em; text-shadow: 0 0 2px black; }

11
js/App.js
View file

@ -14,7 +14,7 @@ function App() {
$("#full").bind("taphold", this.setCurrentUnread.bind(this));
$(".back").on("vclick", this.setCurrentRead.bind(this));
$(".count").button();
//$(".count").button();
var _this = this;
var aop = function(event, ui) { setTimeout(function() { $("#popup").popup("close") }, 2000) };
@ -67,7 +67,7 @@ App.prototype.populateList = function() {
ul.listview("refresh");
//$(".count").html(this.unread_articles.length + " / " + this.unread_articles.length);
$(".count").html(this.unread_articles.length + " / " + this.unread_articles.length);
//$(".count").button("refresh");
};
@ -84,7 +84,7 @@ App.prototype.updateList = function() {
//$("#list ul").listview("refresh");
//$(".count").html(unread + " / " + this.unread_articles.length);
$(".count").html(unread + " / " + this.unread_articles.length);
//$(".count").button("refresh");
};
@ -142,7 +142,7 @@ App.prototype.setCurrentRead = function() {
article.unread = false;
this.updateList();
var _this = this;
setTimeout(function() { this.ttrss.setArticleRead(article.id); }, 500);
setTimeout(function() { _this.ttrss.setArticleRead(article.id); },100);
}
article.set_unread = false;
@ -152,9 +152,10 @@ App.prototype.setCurrentUnread = function() {
var article = this.unread_articles[this.currentIndex];
article.unread = true;
article.set_unread = true;
this.ttrss.setArticleUnread(article.id);
this.updateList();
$("#popup").popup("open");
var _this = this;
setTimeout(function() { _this.ttrss.setArticleUnread(article.id); }, 100);
};
App.prototype.goToList = function() {

44
js/TinyTinyRSS.js
View file

@ -2,8 +2,34 @@ function TinyTinyRSS(app, server_url, session_id) {
this.app = app;
this.server_url = server_url;
this.session_id = session_id;
window.addEventListener("offline", this.onoffline.bind(this));
window.addEventListener("online", this.ononline.bind(this));
}
TinyTinyRSS.prototype.onoffline = function() {
// Do nothing
};
TinyTinyRSS.prototype.ononline = function() {
var read_articles = localStorage.read_articles;
if (typeof read_articles !== "undefined") {
read_articles = JSON.parse(localStorage.read_articles);
this.setArticleRead(read_articles.join(","), function() {
debug(read_articles)
localStorage.read_articles = null;
});
}
var unread_articles = localStorage.unread_articles;
if (unread_articles) {
unread_articles = JSON.parse(unread_articles);
this.setArticleUnread(unread_articles.join(","), function() {
localStorage.unread_articles();
});
}
};
TinyTinyRSS.prototype.doOperation = function(operation, new_options, callback) {
if(!navigator.onLine) {
callback(null);
@ -58,7 +84,14 @@ TinyTinyRSS.prototype.setArticleRead = function(article_id) {
field: 2
};
this.doOperation("updateArticle", options);
if (navigator.onLine) this.doOperation("updateArticle", options);
else {
var read_articles = localStorage.read_articles;
if(typeof read_articles !== "undefined") read_articles = JSON.parse(read_articles);
else read_articles = [];
read_articles.push(article_id);
localStorage.read_articles = JSON.stringify(read_articles);
}
};
TinyTinyRSS.prototype.setArticleUnread = function(article_id) {
@ -68,7 +101,14 @@ TinyTinyRSS.prototype.setArticleUnread = function(article_id) {
field: 2
};
this.doOperation("updateArticle", options);
if (navigator.onLine) this.doOperation("updateArticle", options);
else {
var unread_articles = localStorage.unread_articles;
if (typeof unread_articles !== "undefined") unread_articles = JSON.parse(unread_articles);
else unread_articles = [];
unread_articles.push(article_id);
localStorage.unread_articles = JSON.stringify(unread_articles);
}
};
TinyTinyRSS.prototype.logOut = function() {