https://github.com/epeios-q37/atlas-java
World's lightest toolkit to quickly and easily add a GUI to your Java programs and bring them online.
https://github.com/epeios-q37/atlas-java
api gui java network repl todomvc web
Last synced: 10 days ago
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World's lightest toolkit to quickly and easily add a GUI to your Java programs and bring them online.
- Host: GitHub
- URL: https://github.com/epeios-q37/atlas-java
- Owner: epeios-q37
- License: mit
- Created: 2018-03-05T16:04:56.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2024-01-27T15:39:20.000Z (over 1 year ago)
- Last Synced: 2025-06-01T15:01:47.549Z (about 1 month ago)
- Topics: api, gui, java, network, repl, todomvc, web
- Language: Java
- Homepage: http://atlastk.org
- Size: 448 KB
- Stars: 2
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
README
The *Atlas* toolkit is available for:
[](https://github.com/epeios-q37/atlas-java) [](https://github.com/epeios-q37/atlas-node) [](https://github.com/epeios-q37/atlas-perl) [](https://github.com/epeios-q37/atlas-python) [](https://github.com/epeios-q37/atlas-ruby)
To see the *Atlas* toolkit in action:
[](https://s.q37.info/sssznrb4)
# *Java* version of the *Atlas* toolkit
[](http://github.com/epeios-q37/atlas-java/) [](https://github.com/epeios-q37/atlas-java/blob/master/LICENSE) [](https://atlastk.org)
## A GUI with *Java* in a couple of minutes
Click the animation to see a screencast of programming this ["Hello, World!" program](https://en.wikipedia.org/wiki/%22Hello,_World!%22_program) with *Java* in a matter of minutes:
[](https://s.q37.info/vd9xz7jp)
Same video on [*Peertube*](https://en.wikipedia.org/wiki/PeerTube): .
Click to see the corresponding source code
```java
import info.q37.atlas.*;
class Hello extends Atlas {
private static String BODY =
"" +
" " +
" Hello" +
"
" +
" " +
" Greetings displayed here!" +
" " +
"";
@Override
public void handle(String action, String id)
{
switch(action) {
case "":
dom.inner("", BODY);
break;
case "Submit":
String name = dom.getValue("Input");
dom.begin("Output", "
Hello, " + name + "!");
dom.setValue("Input", "" );
break;
}
dom.focus("Input");
}
public static void main(String[] args)
{
launch(() -> new Hello());
}
}
```
### See for yourself right now - it's quick and easy!
- on *Windows* (pay attention to the `;` on last line):
```bash
# You can replace 'github.com' with 'framagit.org'.
# DON'T copy/paste this and above line!
git clone https://github.com/epeios-q37/atlas-java
cd atlas-java/examples/Hello
java -cp .;../../Atlas.jar Hello
```
- on other platforms (pay attention to the `:` on last line):
```bat
REM You can replace 'github.com' with 'framagit.org'.
REM DON'T copy/paste this and above line!
git clone https://github.com/epeios-q37/atlas-java
cd atlas-java/examples/Hello
java -cp .:../../Atlas.jar Hello
```
## Your turn
If you want to take your code to the next level, from [CLI](https://s.q37.info/cnh9nrw9) to [GUI](https://s.q37.info/hw9n3pjs), then you found the right toolkit.
With the [*Atlas* toolkit](http://atlastk.org/), you transform your programs in modern web applications ([*SPA*](https://s.q37.info/7sbmxd3j)) without the usual hassles:
- no *JavaScript* to write; only *HTML*(/*CSS*) and *Java*,
- no [front and back end architecture](https://s.q37.info/px7hhztd) to bother with,
- no [web server](https://s.q37.info/n3hpwsht) (*Apache*, *Nginx*…) to install,
- no need to deploy your application on a remote server,
- no incoming port to open on your internet box or routeur.
The *Atlas* toolkit is written in pure *Java*, with no native code and no dependencies, allowing the *Atlas* toolkit to be used on all environments where *Java* is available.
And simply by running them on a local computer connected to internet, applications using the *Atlas* toolkit will be accessible from the entire internet on laptops, smartphones, tablets…
## Content of the repository
The `atlastk` directory contains the *Java* source code of the *Atlas* toolkit.
`atlastk.jar` is the file you have to reference in the [*classpath*](https://en.wikipedia.org/wiki/Classpath_(Java)) in order to use the *Atlas* toolkit in your own program.
The `examples` directory contains some examples.
To run an example, go inside its directory (`Blank`, `Chatroom`…) and launch:
- under *Windows*: `java -cp .;../../atlastk.jar ` (with semi-colon as *classpath* separator),
- under other platforms: `java -cp .:../../atlastk.jar ` (with colon as *classpath* separator).
where `` is the name of the example (`Blank`, `Chatroom`…).