libnotify | Ruby bindings for libnotify using FFI | Wrapper library
kandi X-RAY | libnotify Summary
kandi X-RAY | libnotify Summary
Ruby bindings for libnotify using FFI. Gem | Source | RDoc.
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Top functions reviewed by kandi - BETA
- Set the duration of the timeout
- set icon
- Updates the notification .
- Set up notifications .
- Return the icon for the given icon .
- Show the notification .
- Set default settings
- Handles missing methods
- Shows the notification .
- Applies options to the given options .
libnotify Key Features
libnotify Examples and Code Snippets
Community Discussions
Trending Discussions on libnotify
QUESTION
In Rhythmbox (GNOME's music player), when it's playing music, you can open the notifications panel and control the music playback from there. Here's a screenshot. The playback controls are bordered in orange; they have a little music note icon:
This is what I want to make; the media playback controls. Note that, while it is in the notifications panel, it's not technically a notification, because it never pops up on the screen, and you can't make it go away. In the screenshot, you can see the actual notification, which I don't want to make, below the controls.
I know that there's a Gio.Notification, but it's not quite what I need (unless I'm very much mistaken). I searched in Gio, Gdk, and Gtk, but I didn't find anything. I also searched, among other things, [gtk] media control and [gtk] media notification on Stack Overflow, but I didn't find anything there either.
Thanks to the help of BobMorane, I've now figured out that Rhythmbox uses libnotify for its player controls. I know how to create actions using Notify.Notification, and I can make them have images, etc., but what I still haven't figured out is how to:
- Make the notification so that it can't be closed;
- Make it so that the action buttons are next to the icon and text, not under;
- Keep the notification on top of all the others in the notifications panel.
Using Python's help() function to look at gi.repository.Notify.Notification, the only methods I see that seem to have potential are add_action() (particularly its user_data parameter) and set_hint() (and its variants). Could these be used to achieve my goal?
How do I make a media-control "notification" in Gtk with Python, as explained above?
...ANSWER
Answered 2022-Mar-09 at 21:22I think the technology used by Rhytmbox to acheive this is MPRIS (Media Player Remote Interfacing Specification). As they say on their we page:
The Media Player Remote Interfacing Specification (MPRIS) is a standard D-Bus interface which aims to provide a common programmatic API for controlling media players.
It provides a mechanism for discovery, querying and basic playback control of compliant media players, as well as a tracklist interface which is used to add context to the active media item.
In Rhythmbox, this is implemented as a core plug-in. The code is pretty complicated, but basically implements the MPRIS specification. This implementation then exposes some information and controls out to other applications which want to control the Rhythmbox, like the Gnome Shell in your case. If you deactivate the MPRIS plug-in, the "notification player" will no longer work.
In GNOME Shell, you can see they have their own MPRIS module as well (https://gitlab.gnome.org/GNOME/gnome-shell/-/blob/main/js/ui/mpris.js), which is used to:
- Respond to player notifications and display information (album art, title, buttons, etc).
- Send notifications to the player (ex.: pause the song).
In this module, the formatting of the buttons and all that stuff comes into life as well. This means that on your part (the player's designer), you should have no UI formatting to do (you don't have control over this, GNOME Shell has). What you need to do is expose what is needed by the GNOME Shell by implementing the MPRIS interfaces.
(As a side note: the calendar.js file is the one implementing the notification list, and you can see it uses MPRIS "notifications", which it puts on top of standard notifications.)
There exist Python libraries to do so, such as Mopidy-MPRIS, bit their support for the GNOME Shell seems not to be working at the moment. You may have to look for D-Bus related libraries on FreeDesktop.org. There exists many bindings, with some in Python.
I hope this points you in the right direction.
QUESTION
I'm probably missing something very basic here but for some reason I'm unable to successfully link against libnotify on my Ubuntu 20.04 system, even though everything is installed correctly and pkg-cfg (IMHO) returns the right options... any ideas ?
...ANSWER
Answered 2021-Dec-02 at 07:20As @Someprogrammerdude said above, you need to specify the -l options after your program. Here is the relevant section from the gcc(1) man page:
-llibrary
...
It makes a difference where in the command you write this option; the linker searches and processes libraries and object files in the order they are specified. Thus, foo.o -lz bar.o searches library z after file foo.o but before bar.o. If bar.o refers to functions in z, those functions may not be loaded.
QUESTION
I started to use Cypress a few days ago and i'm already struggling with a simple command such as visit.
To figure out what happens, i have created a classic create react app
...ANSWER
Answered 2021-Oct-18 at 10:31You can try passing failOnStatusCode: false in cy.request(). This will not fail your test if it doesn't get 2xx or 3xx response codes.
QUESTION
I am trying to execute Cypress E2E Tests in Jenkins pipeline. To do that I am trying to build a Docker Image and then execute shell commands in it. This is the code from Dockerfile that I am using:
...ANSWER
Answered 2021-Oct-15 at 15:41First of all, Dockerfile is not executed as a script. Each RUN is executed separately as if you open a new terminal, so
QUESTION
I am trying to run the demo app desktop-example-app showed in Elixir Berlin meetup February 2021:
I have followed all the necessary setup steps from the installation guide for Ubuntu:
...ANSWER
Answered 2021-Sep-01 at 08:12I installed everything according to the page, I even removed my asdf erlang installation to do it. The result wasn't any better. I also installed and compiled wxWidgets from source and yet nothing.
The one thing that ended up saving me was this discussion: https://github.com/asdf-vm/asdf-erlang/issues/203
Where they suggest the following commands:
QUESTION
ANSWER
Answered 2021-Mar-04 at 13:10The problem is an update/upgrade of Mac OS itself. Ruby and Python are most likely depending on an library which was already installed on an older version of Mac OS (like for e.g. 11.1.X). The update breaks the ad-hoc signing which homebrew applies t for e.g. executables and libraries.
In order to solve this I did the following:
- Launch the
Consoleapp and have a look inCrash Reportsthere should be an entry for the app which is tried to be launched. For e.g. Python. - Within the entry there was the following hint:
QUESTION
I want to run my cypress.io tests in CI (Teamcity) by scheduled timers. Tests will be run very frequently that is why I am interesting to execute them as quick as possible This is my current implementation. I run teamcity-server with 3 teamcity-agents with the following docker-compose.yml
...ANSWER
Answered 2020-Jul-30 at 16:16Answering on my own question. For those who got stuck with the same this is an optimized way to setup Teamcity and Cypress:
my docker-compose.yml from the topic is correct. run it buy
QUESTION
I am trying to run testcafe with the testcafe-browser-provider-electron in headless mode on a debian docker container.
I keep getting
...ANSWER
Answered 2020-May-21 at 17:18This error means that you are trying to run the chrome:headless under the root account. Try to add the "appArgs": "--no-sandbox" option into the .testcafe-electron-rc.json file.
As an alternate way, you can add a non-root user into the container and switch to it before running tests: https://github.com/DevExpress/testcafe/blob/fc3fe6d527df9b72831133134fb800729f7d3741/docker/Dockerfile#L23
QUESTION
I am trying to compile FileZilla3 in my Windows system by exactly following this.
In the MSys2 terminal, everything works fine till "Building SQLite"
In "Building wxWidgets", the steps mentioned are:
...ANSWER
Answered 2020-Mar-25 at 01:46You seem to be running configure from "msys" subsystem of MSYS2 which is a POSIX-like system not meant to be used for compilation.
You should launch mingw64.exe or mingw32.exe instead to build native MSW software using MinGW and then configure should work just fine there.
QUESTION
I have a Rails (5.2.3) application to which I'm trying to add a chat feature so the users can communicate with each other. I have not fully implemented the feature, as I am trying to write tests as I go (if I don't know how to write tests for what I'm trying to test, I often do it this way). So far, I have two regions of the relevant page of the application laid out in HTML for the sending and reception of chat messages, JavaScript that runs the rest of the page, JavaScript that is intended to run on page load that makes the regions for the chat feature fill out the correct space of the page, JavaScript that listens to the textarea for chats to send, and JavaScript that listens for broadcast chats. The relevant test mimics what I can do at the moment in the development version: type text in the sending </code>, hit return, and see the message in the
that holds the chats. The development logs show that the message hits the redis server and are forwarded as expected.
The chat tool test fails. If I open the console in the browser running the tests, I see neither errors nor evidence that the JavaScript on the page is executed for this test (all of the other tests, all of which are tagged @javascript execute correctly). If I add enough of a delay, I can see that both of the methods I've employed to send the enter key to the textarea appear to work (in that the cursor moves), but the expected behavior on the page (that the text is sent to the redis server for broadcast) doesn't occur.
There's no evidence in the test log that the ActionCable server fires up. I have capybara-chromedriver-logger installed, but I see no evidence of the logging I would expect.
If there is information missing from my question that you think would be helpful in answering it, please ask.
The CoffeeScript I've written for the chat elements (which executes in development, but not in the test):
...ANSWER
Answered 2020-Feb-20 at 20:03Generally one would use the async actioncable adapter when testing (not the redis adapter) and you'd need to configure actioncable to run in app (in the test environment) - https://guides.rubyonrails.org/action_cable_overview.html#in-app - in order for it to start up when Capybara starts the application.
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