Tagged Questions

Writing applications for Ubuntu (including Ubuntu Touch) and questions about the application submission process to the Ubuntu Software Center. This covers both open source and commercial applications.

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0
votes
0answers
80 views

Ubuntu HTML5 app ReferenceError: Can't find variable: Tab

Following is the code: An Ubuntu HTML5 application <!-- Ubuntu UI Style imports - Ambiance theme --> <link ...
0
votes
0answers
14 views

My app missing in MyApps

What do I need to do to get my app linked to my account again? I logged into Ubuntu develuper/MyApps and it says I have no apps. It is still in the Software Center.
2
votes
0answers
35 views

Unity Scope to read XMP metadata from local files

I have seen various tutorials on writing Unity Scopes, including the one on developer.ubuntu.com However, they all appear to concentrate on scopes that download data from various web services. I am ...
1
vote
1answer
39 views

Will pure Java written software be accepted in Ubuntu Software Center [duplicate]

I just came across an article regarding submitting app to Ubuntu Software Center http://developer.ubuntu.com/publish/apps/other-forms-of-submitting-apps/commercial-software-faqs/ I'm currently ...
0
votes
1answer
67 views

Ubuntu Touch date picker HTML5

I'm working on an app for ubuntu touch in html5 but Im wondering what components I should use for a date or time picker. I've asked it a couple of times on IRC but never got an answer greetz ...
0
votes
0answers
46 views

Use udevadm to test for printer offline?

I want to test that a printer on a parallel port is available, that sending a file to it will not fail because it is offline, off, cover open, out of paper. My reading of the udevadm manpage suggests ...
0
votes
0answers
35 views

Ubuntu Sdk don't run apps

I have ubuntu 12.04, and i install Ubuntu-sdk following the instructions of the oficial page of ubunut. But when i try to launch the demo app, i get this: Starting ubuntu-html5-app-launcher ...
1
vote
0answers
156 views

How to enable Quick Start button in Lenovo S100 ideapad using Ubuntu 12.04

I'm using lenovo s100 ideapad with Ubuntu 12.04 64 bit version. After turnoff the system when I press Quickstart button it not boot and notice: "quickstart is not install on your computer or not ...
1
vote
0answers
55 views

Implementing Unity Global Menu

I'm working on a desktop (like XFCE) as a private project, and I would like to implement the Unity Global Menu in my desktop using python. I've looked at the Dbusmenu API and even Unity's dbus ...
2
votes
1answer
52 views

In the CurrencyConverter Ubuntu SDK QML example where does the index variable come from?

In Ubuntu SDK QML tutorial a simple currency converter is build. The complete QML source code can be found here. When working through the example I found the following snippet somewhat confusing, ...
2
votes
3answers
290 views

Tab View HTML 5 App

I am trying to understand the basics of the Ubuntu HTML5 UI. I have used the following sample Code from developer.ubuntu.com <body> <div data-role="mainview"> <header ...
1
vote
1answer
390 views

Get/emulate touch event in Cordova app

I have a HTML5 app, wich I want to port to Ubuntu as a Cordova app with Ubuntu SDK. It use touch events on a canvas and works fine in any browser, but no with Cordova. I bind the events like this: ...
0
votes
1answer
38 views

How can I access an attribute of the selected option in an OptionSelector?

I have an OptionSelector that delegates to an OptionSelectorDelegate, and has a ListModel for the model. How should I access the "sometext" attribute of the ListElements? OptionSelector { id: ...
3
votes
2answers
82 views

How to change the color of *just* the header?

Is there a non-hacky way to change the color of just the header in an app using the Ubuntu SDK? MainView has a headerColor property, but that is used as the first step of gradient. Currently, I'm just ...
2
votes
1answer
130 views

Problem embedding a pylab Figure in a Gtk application using quickly

I am currently trying to build a simple app that includes some pylab figures. I just started to use quickly and I am concerned about some import issues. That is, none of the matplotlib backends will ...
1
vote
0answers
40 views

Develop apps for Ubuntu touch: Learning by doing [duplicate]

I really want to develop apps for Ubuntu touch. I have set up the Ubunut sdk and i am currently reading tutorials about qml but one will not learn programming by reading books or tutorials so i am ...
3
votes
2answers
458 views

Appmenu with QML App

I'm developing an Ubuntu SDK meant to be used on both the desktop and touch interfaces. Obviously the menu that slides up from the bottom of the window is not a great interface for the desktop. ...
0
votes
0answers
54 views

Upgrade boost 1.49.0.1 to 1.54 on Ubuntu 12.10

Had stability issues with 13.10 and problems with secure boot on 12.04 so currently using Ubuntu 12.10. I have used the regular boost installation command from the terminal but because I am on 12.10 ...
0
votes
0answers
15 views

Using Ubuntu Compoments on other systems

I'm working on an music player for touch screens. I would really love to have it looking and working natively on Ubuntu Touch. At the same time I don't want to break compatibility with other systems. ...
2
votes
0answers
57 views

Submitted applications for Ubuntu Desktop [closed]

Are the submitted desktop applications for Ubuntu reviewed and added to the Ubuntu software center anymore? Its been a month that I submitted an application named PLY Visualizer on ...
2
votes
2answers
143 views

If I make an HTML5 app with the Ubuntu SDK, will it work on Android?

If I develop an HTML5 app with the Ubuntu SDK, how easy would it be to port that to other mobile platforms, like Android? One of the reasons I would want to use HTML5 would be potentially the easy of ...
0
votes
2answers
393 views

How to call Qt or local function from Ubuntu HTML5 App?

I have create a HTML5 App from Ubuntu SDK. It contains a index.html and js directory. Next I add "X" label on the html file like this: <head> ... <style type="text/css"> ...
0
votes
1answer
102 views

ubuntu sdk html5 applicaitons miss some basic effcts of normal html in web browsers!

I download and install the newest ubuntu sdk (1.097~sdkppa~saucy1~test9) in Ubuntu 13.10. I just create a native app with Ubuntu HTML5 APIs, but find that it miss some basic effects/behaviors of ...
0
votes
0answers
101 views

Problems with Ubuntu One API and PHP

I have a PHP script that backups my servers and send the files to Ubuntu One. It was working fine until yesterday, but it's not working anymore. I found out there was a problem with the authorization, ...
1
vote
1answer
132 views

Quickly produces an error when installing

I ported an application over to Quickly, replacing all the files as necessary. When I say quickly run the application runs without flaw. However, the problem occurs when I try to package/install it. ...
2
votes
1answer
360 views

Set Application Icon

I'm building a QML application with the Ubuntu SDK. I've figured out how to add an application icon to the .desktop file, but I'm not sure where to add the window icon itself. I've seen code for ...
4
votes
1answer
26 views

How do I effectively submit a system level concept for Ubuntu tablet for consideration?

The concept is akin to the implementation of swiftkey in BB10 operating system. It would have to interface with all applications so, while it could gain traction as a standalone application, it would ...
2
votes
2answers
165 views

How to Create Ubuntu Desktop html5 Web Apps

How to Create Ubuntu Desktop html5 Web Apps please help me!!!!
1
vote
1answer
37 views

is there code example or api reference for “convergence”?

I cannot find any code example for writing apps for “convergence”. Does anyone know it where I could find any? Or will anyone give some clue about how to write a convergence app for both phone and ...
0
votes
0answers
39 views

MB860 Upgrade to Ubuntu

I saw on your video that you are using Motorola MB860 phone as a desktop computer. Can I install Ubuntu to this type of phone for myself? I would create a kit with this phone and a dock with your OS ...
1
vote
1answer
647 views

Get Qt WebKit HTML Content in QML

My application is built with QML (Ubuntu SDK), and I need to get the HTML content from a page loaded with a Qt WebView after the page is loaded. Based on some initial research, it would appear that ...
2
votes
3answers
98 views

What is the best way to start developing ubuntu touch apps? [closed]

I'm a starting programmer and I can write c++ programs (nothing more or less). I want to get started with writing Ubuntu touch apps, but I have no idea were to start. Should I just jump into it, or ...
1
vote
3answers
55 views

Can I find my car with my portable device?

Is there any software on Ubuntu which allows me to find my car with my tablet or cell phone which is running Ubuntu Touch? When I lost my car, I would like to use Ubuntu Touch on my portable device to ...
0
votes
1answer
16 views

How to edit description of a software using Quickly?

By default descriptions of all new Quickly apps are "UNKNOWN" in the debian/control file. Changing that and releasing a new version does not work (It gets reverted). How to edit the descriptions?
3
votes
0answers
124 views

FreshBooks Online Account

I'm developing an application that connects to FreshBook's API. I can either integrate the account authentication process within my application, or I can develop an Online Account that could be used ...
3
votes
1answer
46 views

What does Version mean in the .desktop file?

While submitting an application to the Ubuntu Touch store, I got the following error message. "desktop_Version (Cliffhanger)": { "text": "'0.3' does not match freedesktop.org version '1.0'" } ...
1
vote
1answer
46 views

Ubuntu phone development, where to start? [closed]

I'm a long time Ubuntu desktop user, but new to the development world. I'd like to start getting myself familiar with Ubuntu Touch and learn how to develop apps for it, however I'm a little bit lost ...
0
votes
0answers
251 views

titanium studio in ubuntu 12.04 LTS

how to install titanium studio in ubuntu. step by step the latest one. plss help. im getting an error JVM terminated. Exit code=13 /usr/bin/java -Xms128m -Xmx1024m -XX:MaxPermSize=256m ...
2
votes
1answer
35 views

What does lint_package_filename_version_match mean?

In a review of a .click package of my app, a message contained the following: lint_package_filename_version_match How can I fix it?
2
votes
1answer
49 views

What does desktop_Exec mean?

In a review for my click package, the message contained this bit: desktop_Exec What do I bear in mind to fix it?
2
votes
1answer
28 views

What does desktop_validates mean?

In a review for my click package, I saw a message containing: desktop_validates What does it mean and how do I fix it?
5
votes
1answer
72 views

What does functional_qml_applicationName_matches_manifest mean?

I submitted an application to the click store but it comes back with this error:- functional_qml_applicationName_matches_manifest What does this mean and how do I fix it?
4
votes
1answer
120 views

What does desktop_Icon mean?

I've submitted an app to the software store but it gets sent back with this error:- desktop_Icon What does this mean and how do I fix it?
1
vote
1answer
15 views

What does lint_control_click_version_up_to_date mean?

I submitted an app to the store and it gets rejected with this message:- lint_control_click_version_up_to_date How do I fix this?
1
vote
1answer
36 views

What does lint_package_filename_pkgname_match mean?

I've submitted an app to the click store, but it comes back with this message:- lint_package_filename_pkgname_match How do I fix that?
0
votes
1answer
15 views

What does desktop_Comment_boilerplate mean?

I'm uploading a click package and it's being sent back with the following message: desktop_Comment_boilerplate What does it mean and how do I fix it?
4
votes
1answer
138 views

What does lint_maintainer_format mean?

In a review for my click package, I saw the following message: lint_maintainer_format What does it mean and how do I fix it?
2
votes
1answer
64 views

What does functional_qml_application_uses_QtWebKit mean?

In a review for my click package, I saw the following message: functional_qml_application_uses_QtWebKit What does it mean and how do I fix it?
0
votes
0answers
83 views

Ubuntu touch kernel and android device drivers?

Since the kernel is open source but the android device drivers are not, is there not a way to use existing android drives and compile a new kernel with those drivers like GPS, Bluetooth, Wifi, etc...? ...
1
vote
1answer
117 views

Can't install the Ubuntu SDK due to broken qtcreator-plugin-ubuntu dependency [duplicate]

I tried to install the Ubuntu SDK on my Ubuntu 13.10 Virtual machine(VMwarePlayer) by typing sudo add-apt-repository ppa:ubuntu-sdk-team/ppa && sudo apt-get update && sudo apt-get ...