[video]
6 Tools to Build a Mobile App on the Cheap -
The massive growth of the app market has coincided with the creation of a parallel niche industry — the proliferation of accessible, low-cost development alternatives to traditional shops and agencies.
[video]
Inspect and preview web workflows on iOS and Android devices -
Adobe® Shadow is a new inspection and preview tool that allows front-end web developers and designers to work faster and more efficiently by streamlining the preview process, making it easier to customize websites for mobile devices.
Shadow will be updated regularly to stay in sync with web standards, web browser updates and support for new mobile devices entering the market, while incorporating user feedback to provide the best functionality and experience possible.
Use A JavaScript Confirm Dialog To Give Users Option Between Mobile or Desktop View -
The idea was to use the native look of the confirm box to give the user an option between viewing the site in a mobile view or stay on current view. I used a setTimeout method so i can have it fire 3 seconds after the pages has rendered in all its glory. The code below is pretty simple and straight forward.
You’ll never believe how LinkedIn built its new iPad app -
Guess how much of LinkedIn’s new iPad app is actually mobile web and not native.
Go ahead — guess. We’ve had a lot of fun asking people to guess this over the past couple days. They’ll start with 40 percent and edge up to 70 percent, but no one comes close to the real figure: 95 percent.
Yes, only one screen in the entire LinkedIn iPad app is actually native. The rest is good ol’ HTML5-based mobile web technology, running in the browser and leaning heavily onNode.js.
Windows and Node: Getting Started -
In Windows and Node, we’ll take a look at Windows-centric Node development. In the first part, we’ll install Node (which now includes npm), take a look at the basics, then make a little Express web application to prove it’s generally portable with existing Node modules.
iOS Inspired jQuery Mobile Theme
jQuery Mobile doesn’t deviate far from the pattern established by its sibling libraries: provide something that normalises functionality and/or design across browsers and operating systems.
The work by the Filament Group has been vital for standardising the look and feel of jQuery Mobile, especially when dealing with incredibly dated or under-featured mobile browsers. Borrowing upon conventions established by both the iOS and Android operating systems, they created something that is palatable across a range of devices.
There will be odd instances when you need an application to look as close to native as possible. I completely agree with the Filament Group’s arguments against this, but currently designers are forced to roll their own solution. What I have created is the beta framework for an iOS-inspired theme that attempts to bring jQuery inline with the native iOS UI elements. I actually began this project when the first alpha was released, but with taking on a new job and other responsibilities, I found myself lagging behind the release schedule. I’m not sure of the response this will get, so hopefully I can gauge how much time I should spend on this in future.
But without further ado: here is the iOS-inspired theme for jQuery Mobile. It works great in Chrome, Safari, iPhone and iPad mobile Safaris.
Some Caveats
- To achieve the look of the iOS style back button with CSS3, the HTML is customised and therefore must be copied and pasted manually. The back button template can be found in the GitHub readme file.
- The CSS3 back button isn’t perfect, there are some jaggedness and shadow issues.
- Plenty of elements still remain unstyled, or are missing hit state styling.
- Cross browser compliance is a low priority.
- This is an add-on theming layer. It was impossible to fork the actual jQuery Mobile theme and attempt to keep up with their changes, so this just sits as a skinning layer on top.
Some Issues This Exposes in jQuery Mobile
- Dialogs need some serious work. I could have spent a lot of time and made my dialogs look exactly like the iOS ones, but this would have involved some pretty hectic CSS and JavaScript. As is I had to do a bit of a work around to get them to dock to the bottom and not the top. Most notably broken, the inability for these dialogs to behave like modals - showing the background as obscured.
- Back button syntax. They’re are definitely some cleaner ways to create the iOS style back buttons. I was keen to avoid images, but an image mask might have done really well in this situation. Regardless of that, you will probably find yourself plugging in custom HTML when working with jQuery mobile, and not just the buttons.
- It’s bloody hard to keep up with the release cycle. This is not a bad thing ;)
I am, as always, open to merging pull requests and suggestions to help improve this project. I must also stress that it is important that truly innovative changes best be held off until jQuery Mobile makes it out of beta. ■
I wanted to give CoffeeScript a try and decided to give it a go on current jQuery project. Below is a sample of the code.
$ ->
###
--- Variables Init
###
menuStatus = false
newAlertsMenu = false
###
--- Show Main Menu
###
$("a.showMenu").live 'tap', ->
if !menuStatus then $(".ui-page-active").animate
marginLeft: "165px", 280, ->
menuStatus = true
return false
else
$(".ui-page-active").animate
marginLeft: "0px", 280, ->
mentuStatus = false
return false
return
###
--- Show New Alerts Panel
###
$("a.headerAlerts").live 'tap', ->
if !newAlertsMenu then $("body").addClass("activeMenu"); $("#newAlerts").css("display", "block"); $(".ui-page-active").animate
left: "-200px", 280, ->
newAlertsMenu = true
return false
else
$(".ui-page-active").animate
left: "0px", 280, ->
newAlertsMenu = false;
$("body").removeClass("activeMenu");
$("#newAlerts").css('display','none');
return false
return
$(function() {
/*
--- Variables Init
*/
var menuStatus, newAlertsMenu;
menuStatus = false;
newAlertsMenu = false;
/*
--- Show Main Menu
*/
$("a.showMenu").live('tap', function() {
if (!menuStatus) {
return $(".ui-page-active").animate({
marginLeft: "165px"
}, 280, function() {
menuStatus = true;
return false;
});
} else {
return $(".ui-page-active").animate({
marginLeft: "0px"
}, 280, function() {
var mentuStatus;
mentuStatus = false;
return false;
});
}
});
return;
/*
--- Show New Alerts Panel
*/
$("a.headerAlerts").live('tap', function() {
if (!newAlertsMenu) {
$("body").addClass("activeMenu");
$("#newAlerts").css("display", "block");
return $(".ui-page-active").animate({
left: "-200px"
}, 280, function() {
newAlertsMenu = true;
return false;
});
} else {
return $(".ui-page-active").animate({
left: "0px"
}, 280, function() {
newAlertsMenu = false;
$("body").removeClass("activeMenu");
$("#newAlerts").css('display', 'none');
return false;
});
}
});
});
Last night i started a new jquerymobile theme that i will offer for free. I should have this one finished out by the end of the week. There is a preview link below for now. Check back later for the download link.
