0
votes
1answer
20 views

QML: QChar Booleans are undefined

function myFunction(x) { console.log(x.isLetter) } myFunction("s") When I run this in a .qml file, it tells me that "isLetter" is undefined. Why? ...
1
vote
0answers
15 views

How to use QAudioOutput in Ubuntu Touch

When I run QAudioOutput on Ubuntu Touch in confinement, It reports permission error. Basically it is trying to create a directory in /run/user/*/pulse which is rejected by the confinement. How to ...
0
votes
0answers
24 views

Imports for executing system commands? [duplicate]

QML at the moment lacks the ability to execute basic system commands. What libraries or functions can be imported to add this functionality to a .qml file?
2
votes
1answer
62 views
+50

QML: Simplest way to write to a text file?

QML at the moment lacks basic system commands, so I am looking for the most simple template to write to /tmp/text.txt. Here is a starter: import QtQuick 2.0 import Ubuntu.Components 0.1 import ...
0
votes
0answers
28 views

Ubuntu touch HTML5 app tab navigation not working

I am new in ubuntu touch app development, I am using HTML5 instead of QML. below is my code. <div data-role="mainview"> <header data-role="header"> <ul data-role="tabs"> ...
1
vote
0answers
19 views

Cannot import directory path to qmlscene

I am trying to import directory in QML as explained, here: http://qt-project.org/doc/qt-5.0/qtqml/qtqml-syntax-directoryimports.html. I have the following ubuntu-app | - extras1 | - extras2 | - ...
1
vote
1answer
27 views

what cd burn lib for app development libburn

Hi I am developing a GTK front end for playing audio files, encoding them then burning audio cd's. I have playing and encoding implemented but have run into a wall with burning. I would rather not ...
1
vote
1answer
23 views

does ubuntu-sdk all programming language supports all mobile devices?

ive installed ubuntu-sdk , and the main goal for this installation is to develop mobile apps, for all devices iphone/galaxy...etc saw the project programming language select, html5....python. can i ...
0
votes
1answer
36 views

How do you launch system applications from within a Ubuntu Touch app?

Android had a concept of Intents by which you can launch the system apps using your own apps. Does Ubuntu touch have any options like that? If so how can one do it?
0
votes
0answers
29 views

What to do after writing source code of ubuntu touch app?

I have completed the writing of source code for an ubuntu touch app. I created the click package also and installed it. But when I launch it the following error pops up: Failed to execute command ...
0
votes
1answer
26 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 ...
1
vote
0answers
36 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 ...
0
votes
0answers
14 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
2answers
56 views

How to Create Ubuntu Desktop html5 Web Apps

How to Create Ubuntu Desktop html5 Web Apps please help me!!!!
0
votes
0answers
16 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
2answers
44 views

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

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
1answer
35 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 ...
1
vote
1answer
39 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 ...
1
vote
1answer
59 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 ...
0
votes
0answers
88 views

installing ubuntu sdk error

I was trying to install ubuntu SDK. at first I tried: sudo add-apt-repository ppa:ubuntu-sdk-team/ppa sudo apt-get update sudo apt-get dist-upgrade sudo apt-get install ubuntu-sdk and it says: The ...
1
vote
1answer
178 views

Qt Creator cannot run HTML5 apps on Ubuntu 13.10, is it broken?

When attempting the Ubuntu HTML5 tutorial on the Ubuntu site, I have just created the template app and am attempting to run it. When I run it, I get this error: Starting ubuntu-html5-app-launcher ...
1
vote
1answer
99 views

Ubuntu SDK installation error on Ubuntu 13.10

I followed the instructions from http://developer.ubuntu.com/apps/create/get-the-sdk/. But the installation failed with the following message at the end: The following packages have unmet ...
0
votes
0answers
44 views

Cannot install Ubuntu SDK [duplicate]

I get the following error in terminal while installing the SDK W: GPG error: http://ppa.launchpad.net precise Release: The following signatures couldn't be verified because the public key is not ...
0
votes
0answers
40 views

How to use ANT+ radio in Ubuntu Touch?

As the Google Nexus devices tend to all have ANT+ radios in them now, and Ubuntu Touch currently targets these devices primarily, is there a way to access the ANT+ radio and connect and communicate ...
2
votes
0answers
21 views

Touch SDK Expansion

In the Ubuntu Touch SDK description http://design.ubuntu.com/apps/building-blocks/expansion there is an UI element which is mentioned, namely the Expansion. From the description I don't really ...
2
votes
3answers
89 views

I have ideas for apps for Ubuntu.

How do I submit ideas for apps? I am not a programmer
0
votes
1answer
59 views

install ubuntu sdk error

I have this error: W: Failed to fetch cdrom://Ubuntu 12.04.3 LTS _Precise Pangolin_ - Release amd64 (20130820.1)/dists/precise/main/binary-i386/Packages Please use apt-cdrom to make this CD-ROM ...
0
votes
0answers
25 views

Ubuntu Touch - .ogg Files don't transfer to device

I was making a sample app to handle .ogg files in QT Creator. Everything worked fine on the computer, and when I chose the option to "Run application on device" everything worked perfectly. But when ...
1
vote
0answers
57 views

Ubuntu Touch - Multiple App Windows

I'm learning how to make Ubuntu Touch OS applications, and I looked all over the web for something, but didn't find any satisfying results. This is either because I am the first to ask this question, ...
1
vote
1answer
89 views

Unable to install ubuntu sdk

While installing sudo apt-get install ubuntu-sdk, I am facing this The following packages have unmet dependencies: ubuntu-sdk : Depends: qtcreator-plugin-ubuntu-cordova but it is not going to be ...
1
vote
0answers
32 views

Using in game ads [closed]

Hi guys just a simple question, I made a game and would like to publish it to Ubuntu App Store, but I am not charging for the game and would like to make some profit, am I allowed to use in game ...
2
votes
1answer
40 views

How can I develop for Ubuntu Touch on Windows?

I am working in a windows environment and need to develop applications in ubuntu. what is the best approach?
3
votes
2answers
233 views

Where can i find the Ubuntu-touch 14.04 changelogs

I am trying to find the changelogs for the Ubuntu touch 14.04 dailys builds. Please advise. Thanks!
1
vote
0answers
39 views

Is signal handling in QtQuick asynchronous? [closed]

I have the following QML document: Item { id: item MouseArea { onClicked: { /* emit signal */ item.someSignal(); } } ... } When I click the item, ...
3
votes
1answer
43 views

C++ running on ubuntu touch?

Is it possible to run code written in a language like C++, C, C# ect. on ubuntu touch?
1
vote
0answers
18 views

How do i cam migrate vb apps to QML

I have lots of vb tools, activeX controls and full apps developed in the last 15 years. Now, I'm writting apps using python, and php. And I'm thinking on migrating my software to open platforms. I'd ...
1
vote
0answers
149 views

Develop in C/C++ for Qt Ubuntu Touch projects

as said in the question I want to develop the code in C or C++ for my Ubuntu apps. I don't feel confortable in Javascript at all, and when I try to create a C or C++ file the IDE returns me Failed ...
0
votes
0answers
22 views

program pgp encryption for cloud usage [duplicate]

I don't know if this is the right place for my question, idea. So let me know if not so. I use UbuntuOne. Where needed i encrypt all my stuff before i put it on the cloud. You never know who is ...
1
vote
0answers
16 views

Is there a way to do Ubuntu Touch App Development on Windows?

Is there something to develop apps for Ubuntu Touch, but for Windows?
1
vote
1answer
42 views

Why isn't python featured?

The site says Python is the preferred language for new Ubuntu applications. Yet the sdk overview page features QML and HTML5 and presents apis only in those two languages. Where is the python sdk ...
0
votes
2answers
76 views

Can apps developed in the Ubuntu SDK be ported to Android?

I am getting interested in creating Mobile Apps and I was wondering, can an app created in the Ubuntu SDK be deployed to work on Android or even iOS? This isn't a huge deal, as I was using Eclipse to ...
0
votes
1answer
35 views

gsettings-qt bug?

I have a problem using the gsettings-qt binding: https://launchpad.net/gsettings-qt Now I try to use it in my .qml import QtQuick 2.1 import QtQuick.Controls 1.1 import GSettings 1.0 import ...
1
vote
1answer
47 views

Unity3d game packaging service

Please, I heard that Ubuntu provides service to package Unity3d games, is it still true and where can I find info about it? Thank you, Marek.
0
votes
1answer
56 views

QtCreator doesn't let me create Ubuntu Touch apps!

I've gone through the instructions for installing the SDK found here: http://developer.ubuntu.com/apps/create/get-the-sdk/ using Xubuntu 12.04. Everything went well except, for some reason, QtCreator ...
3
votes
1answer
172 views

Qt creator does not work correctly after installing ubuntu sdk

I installed qt-sdk before installing ubuntu-sdk on ubuntu 12.04. When the Develop, Examples, or Tutorials link on the welcome page is clicked it creates inactive windows and cannot close it normally. ...
2
votes
0answers
313 views

TypeError: Cannot call method 'hasOwnProperty' of null, while creating a QMLscene window

I am trying to make a simple Ubuntu Touch web application with Qt Creator. I have set up a new project according to the tutorial and committed the files to Bazaar. I have set a url instead of the ...
3
votes
1answer
60 views

Creating a library for Ubuntu touch

I am a software developer that usually deals with Windows products (C#) and Android products (Java) and they both have a relatively easy was to write and use libraries across projects, C# having ...
0
votes
1answer
190 views

Can I Use Asp.Net as front end and MSSQL as back end?

I have an specific requirement of my client. he wants me to develop an web based application for him which will be hosted on Ubuntu. I am having experience with Asp.Net and MSSQL. Can I use this? if ...
3
votes
1answer
159 views

Can I write Ubuntu phone applications in C/C++?

As a console game programmer, I have lots of code already written in C++ that I'd like to port to the Ubuntu phone. I see the the QT-based environment lets you "extend" QT with C++, but I really just ...
1
vote
1answer
89 views

LocalStorage on Ubuntu SDK and Ubuntu Touch?

Well, the thing is that I created an app with LocalStorage from QtQuick and last week it was working well until some update come. I use the LocalStorage and the file storage.js that I downloaded from ...