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fixed #7

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jeena 2013-09-05 11:54:07 +02:00
parent 632c1f4aa1
commit b7a9bf3b7e
3 changed files with 67 additions and 6 deletions
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40
js/App.js
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@ -6,7 +6,7 @@ function App() {
var color = localStorage.color;
if(!color) color = "red";
this.setColor(color);
this.fontChange();
};
App.prototype.authenticate = function() {
@ -56,6 +56,10 @@ App.prototype.after_login = function() {
_this.showNext();
} else if(url == "#previous") {
_this.showPrevious();
} else if(url == "#font-smaller") {
_this.fontChange("smaller");
} else if(url == "#font-bigger") {
_this.fontChange("bigger");
}
// this is here so you can tap on a button more then once
@ -311,3 +315,37 @@ App.prototype.setCurrentUnread = function() {
App.prototype.goToList = function() {
this.changeToPage("#list");
};
App.prototype.fontChange = function(size) {
if(size == "bigger") {
var i = localStorage.font_size;
if(i < 5) {
document.body.removeClass("f" + i);
i++;
document.body.addClass("f" + i);
localStorage.font_size = i;
}
} else if(size == "smaller") {
var i = localStorage.font_size;
if(i > 1) {
document.body.removeClass("f" + i);
i--;
document.body.addClass("f" + i);
localStorage.font_size = i;
}
} else {
var i = localStorage.font_size;
if(typeof i == "undefined") {
i = localStorage.font_size = 2;
}
document.body.addClass("f" + i);
}
};