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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2
votes
1answer
39 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
25 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
66 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
100 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
33 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
6 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
74 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
57 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
71 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
91 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
1answer
49 views

I get the following errors when I try to install the Ubuntu SDK (ubuntu app development kit)

I use Ubuntu 12.04. I followed the steps given here . 1)When I try to execute the first step " sudo add-apt-repository ppa:ubuntu-sdk-team/ppa && sudo apt-get update && sudo apt-get ...
1
vote
0answers
42 views

Recommended way to check/fire alarm in Python (PyGI/PyGTK)

I am learning to develop an application by using Quickly (quickly create ubuntu-application). This application will stay in Application Indicator / Notification Bar and only work when a defined ...
0
votes
0answers
130 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 ...
0
votes
1answer
19 views

Quickly is Not Packaging My Application?

I Can't Package my Quickly Command Line Application , The Following is The Error Output quickly package --verbose shows the following output /host/cryptonite$ quickly package --verbose running ...
1
vote
1answer
220 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
votes
1answer
174 views

Ubuntu terminal commands and usage [closed]

I just got Ubuntu 12.04 yesterday and would like to learn how to use the terminal. The reason why is because I'm a developer and I'm trying to get any applications I develop supported on linux. From ...
1
vote
1answer
160 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
57 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
1answer
41 views

Weight of the commentaries in the source code [closed]

When I search for source-code of Linux parts (applications, kernels, ...), I often find commentaries to clarify the code. Now, I know that those commentaries are useful to help a human reading the ...
0
votes
0answers
54 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 ...
1
vote
0answers
119 views

Specifying Python Distribution in Ubuntu 13.10 (for Continuum Anaconda Python)

I've been trying to install Python on my Ubuntu 13.10 VM. Ubuntu already comes with Python, and when I remove it with apt a lot of other apps get removed. I have installed Continuum's Anaconda ...
1
vote
1answer
160 views

Multi-threading in Gtk python [closed]

I'm trying to display a GUI and do some work in the background.when the window is current window, GUI runs normally. Long after minimizing the window, GUI will freeze. The following code is created ...
2
votes
0answers
24 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 ...
3
votes
2answers
670 views

Why is Python V3.3 installed by default on Xubuntu 13.10?

I am running Xubuntu 13.10, 64 bit. python --version outputs Python 2.7.5+ which is normal since python 2.7 is installed by default on all Linux distros. But when I go to Software center -> and ...
2
votes
3answers
111 views

I have ideas for apps for Ubuntu.

How do I submit ideas for apps? I am not a programmer
0
votes
1answer
79 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 ...
1
vote
1answer
138 views

“sudoing” strategy for python script on ubuntu

I'm creating a small router program (GTK frontend) in python for some of our less CLI savvy users. I've developed the glade front-end and able to connect the various signals. Now, I'm facing only one ...
2
votes
1answer
134 views

Get source code for copy/paste [closed]

Every operation performed by operating system have a source code. So for coping operation there should be source code. So I need a file's name having source code for copy operation.So I can add some ...
1
vote
1answer
136 views

How do I add Webkit webview to the Ubuntu SDK?

I'm trying to do this tutorial for learning and it seems that I have to keep adding things for it to go smoothly. http://developer.ubuntu.com/apps/html-5/tutorial/ I don't have the "rss-sample.qml" ...
1
vote
0answers
30 views

How can I export a .ui file for a pygi window that I build dynamically?

I understand that building things with the MVC mindset is a good thing. I also understand that if you separate code maintenance and UI, that Glade UI files make it easier for non-programming people ...
1
vote
1answer
135 views

How can I create Unity dash integration for my Python script?

I have written an awesome script in Python and I seriously think it should help many rookie Ubuntu users out there -- especially for a quick solution/tip. My script searches through AskUbuntu.com and ...
4
votes
0answers
38 views

High-level library for Unity Dash?

I've wanted to write a GTK+ version of Unity Dash for some time. I think it could be useful for Xfce, Gnome Flashback, elementaryOS, etc. Before I start doing anything about it, I'd like to know if ...
0
votes
1answer
126 views

Simple GUI to display static text informations

I would like to know if there is a way to write or modify a simple program (I don't really care what language it'll use) that can be launched in GUI mode and will display formated text and URL that ...
0
votes
2answers
253 views

How to build gtkparasite

i'm not able to build gtkparasite when i run: ./autogen.sh i'm get this error checking for GTK... no configure: error: Package requirements (gtk+-3.0 >= 3.10.0 gtksourceview-3.0) were not met: ...
0
votes
0answers
32 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
1answer
75 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
2answers
486 views

Why doesn't `exec startx` work in 13.10?

I am used to being able to launch a second X session in TTY8 with exec startx but instead I'm getting an error: X: user not authorized to run the X server, aborting. And then in TTY 8 I end up with ...
1
vote
0answers
38 views

Problems with GTK

I started working on a project where I need to make a simple interface with C language using GTK, then I need to connect that interface with Linux system, I started working with "Glade" witch is an ...
0
votes
0answers
79 views

Quickly Error “can´t create or update ubuntu package”

Try to build a gmail view app for my owm but by creating a package i get this error. How to fix jeffrey@Chuhundra:~/gmail$ quickly package ...................... Command returned some WARNINGS: ...
-4
votes
1answer
53 views

Publication Lazarus project in Ubuntu Software Center [duplicate]

Can I publish desktop application has developed in Lazarus IDE in Ubuntu Software Center?
1
vote
1answer
94 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
34 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 ...
0
votes
1answer
27 views

where do I get the Eclipse CDT

I have Ubuntu 13.10 and Eclipse 3.8 from the Ubuntu Software Center. Where do I get a compatible Eclipse CDT? I went to the Eclipse web site, but it did not seem to provide a CDT for Eclpise 3.8. ...
0
votes
0answers
26 views

can I use Ubuntu 12.04 installed PC like a hosting server for develelopment testing? [duplicate]

Please note that i already have lamp stack and able to run php script in this system. Read the question carefully before answering or marking as duplicate......... I am a novice user in server ...
2
votes
1answer
41 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
241 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
1answer
68 views

Open file on already open application [duplicate]

I use VLC to open my video files, but every time I double click on a video a new instance of VLC is created. I want that when a VLC is already open, then the new video file should open in that ...
1
vote
0answers
65 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
54 views

C++ running on ubuntu touch?

Is it possible to run code written in a language like C++, C, C# ect. on ubuntu touch?