Hot answers tagged application-development
Aptik is really good. By using it and Deja-Dup I have just blown away a system (on purpose) and recreated it in only a hour or so. Here's a picture of the Aptik screen. I've used the first 3 buttons to save my configuration and reload it onto the new system. The 4th button seems to largely duplicate Deja-Dup's functionality, so I didn't use it. The ...
You just need to learn the CMake language. It is the language of the CMakeListes.txt files that are all over the project. This language specifies how to build the project. And this language is independent from the QtCreator IDE that we are using. So, you can do builds without QtCreator and create CMakeListes.txt manually where you wish. Back to the ...
In order to use the Cordova APIs you need to create a Cordova application as described here: https://developer.ubuntu.com/en/apps/html-5/tutorials/cordova-camera-app-tutorial/ Cordova applications and their development flow are made so that they are as close as possible to what a Cordova developer is used to, and separate from the HTML5 application ...
GtkFileChooserButton in Folder Select mode can return the folder URI. Use urlparse module to convert URI to path. This works even with bookmarks. Hope this solves your issue. import urlparse folder_uri = filechooserbutton_meas.get_uri() folder = urlparse.urlparse(folder_uri).path
If your application is designed to run under application confinement (usually required if you plan to ship through the click store), it will be restricted to access files only within its own silo. Files you wish to store permanently should be stored in .local/share/<appid>. <appid> is the unique string identifying your application, showing up ...
I've just verified and seems QCameraInfo::availableCameras() always returns an empty list indeed. This seems like a bug. I've reported it here: https://bugs.launchpad.net/ubuntu/+source/qtmultimedia-opensource-src/+bug/1438072 Please confirm and add any other findings you might have related to QCamera and C++.
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