mirror of
https://github.com/element-hq/element-web
synced 2024-11-22 01:05:42 +03:00
Update Readme
This commit is contained in:
David Baker
parent
7de136a930
commit
54048ee37c
1 changed files with 52 additions and 58 deletions
110
README.md
110
README.md
|
|
@ -2,58 +2,29 @@ matrix-react-sdk
|
|||
================
|
||||
|
||||
This is a react-based SDK for inserting a Matrix chat/voip client into a web page.
|
||||
It provides reusable and customisable UI components backed by the matrix-js-sdk.
|
||||
|
||||
Getting started with the trivial example
|
||||
========================================
|
||||
This package provides the logic and 'controller' parts for the UI components. This
|
||||
forms one part of a complete matrix client, but it not useable in isolation. It
|
||||
must be used from a 'skin'. A skin provides:
|
||||
* The HTML for the UI components (in the form of React `render` methods)
|
||||
* The CSS for this HTML
|
||||
* The containing application
|
||||
* Zero or more 'modules' containing non-UI functionality
|
||||
|
||||
1. Install or update `node.js` so that your `npm` is at least at version `2.0.0`
|
||||
2. Clone the repo: `git clone https://github.com/matrix-org/matrix-react-sdk.git`
|
||||
3. Switch to the SDK directory: `cd matrix-react-sdk`
|
||||
4. Install the prerequisites: `npm install`
|
||||
5. Switch to the example directory: `cd examples/trivial`
|
||||
6. Install the example app prerequisites: `npm install`
|
||||
7. Build the example and start a server: `npm start`
|
||||
Skins are modules are exported from such a package in the `lib` directory.
|
||||
`lib/skins` contains one directory per-skin, named after the skin, and the
|
||||
`modules` directory contains modules as their javascript files.
|
||||
|
||||
Now open http://127.0.0.1:8080/ in your browser to see your newly built
|
||||
Matrix client.
|
||||
A basic skin is provided in the matrix-react-skin package. This also contains
|
||||
a minimal application that instantiates the basic skin making a working matrix
|
||||
client.
|
||||
|
||||
Using the example app for development
|
||||
=====================================
|
||||
|
||||
To work on the CSS and Javascript and have the bundle files update as you
|
||||
change the source files, you'll need to do two extra things:
|
||||
|
||||
1. Link the react sdk package into the example:
|
||||
`cd matrix-react-sdk/examples/trivial; npm link ../../`
|
||||
2. Start a watcher for the CSS files:
|
||||
`cd matrix-react-sdk; npm run start:css`
|
||||
|
||||
Note that you may need to restart the CSS builder if you add a new file. Note
|
||||
that `npm start` builds debug versions of the javascript and CSS, which are
|
||||
much larger than the production versions build by the `npm run build` commands.
|
||||
|
||||
IMPORTANT: If you customise components in your application (and hence require
|
||||
react from your app) you must be sure to:
|
||||
|
||||
1. Make your app depend on react directly
|
||||
2. If you `npm link` matrix-react-sdk, manually remove the 'react' directory
|
||||
from matrix-react-sdk's `node_modules` folder, otherwise browserify will
|
||||
pull in both copies of react which causes the app to break.
|
||||
You can use matrix-react-sdk directly, but to do this you would have to provide
|
||||
'views' for each UI component. To get started quickly, use matrix-react-skin.
|
||||
|
||||
How to customise the SDK
|
||||
========================
|
||||
|
||||
The matrix-react-sdk provides well-defined reusable UI components which may be
|
||||
customised/replaced by the developer to build into an app. A set of consistent
|
||||
UI components (View + CSS classes) is called a 'skin' - currently the SDK
|
||||
provides a very vanilla whitelabelled 'base skin'. In future the SDK could
|
||||
provide alternative skins (probably by extending the base skin) that provide more
|
||||
specific look and feels (e.g. "IRC-style", "Skype-style") etc. However, unlike
|
||||
Wordpress themes and similar, we don't normally expect app developers to define
|
||||
reusable skins. Instead you just go and incorporate your view customisations
|
||||
into your actual app.
|
||||
|
||||
The SDK uses the 'atomic' design pattern as seen at http://patternlab.io to
|
||||
encourage a very modular and reusable architecture, making it easy to
|
||||
customise and use UI widgets independently of the rest of the SDK and your app.
|
||||
|
|
@ -131,18 +102,41 @@ components to embed a Matrix client into your app:
|
|||
* Create a new NPM project. Be sure to directly depend on react, (otherwise
|
||||
you can end up with two copies of react).
|
||||
* Create an index.js file that sets up react. Add require statements for
|
||||
React, the ComponentBroker and matrix-react-sdk and a call to Render
|
||||
the root React element as in the examples.
|
||||
* Create React classes for any custom components you wish to add. These
|
||||
can be based off the files in `views` in the `matrix-react-sdk` package,
|
||||
modifying the require() statement appropriately.
|
||||
You only need to copy files you want to customise.
|
||||
* Add a ComponentBroker.set() call for each of your custom components. These
|
||||
must come *before* `require("matrix-react-sdk")`.
|
||||
* Add a way to build your project: we suggest copying the browserify calls
|
||||
from the example projects, but you could use grunt or gulp.
|
||||
* Create an index.html file pulling in your compiled index.js file, the
|
||||
CSS bundle from matrix-react-sdk.
|
||||
React and matrix-react-sdk. Load a skin using the 'loadSkin' method on the
|
||||
SDK and call Render. This can be a skin provided by a separate package or
|
||||
a skin in the same package.
|
||||
* Add a way to build your project: we suggest copying the scripts block
|
||||
from matrix-react-skin (which uses babel and webpack). You could use
|
||||
different tools but remember that at least the skins and modules of
|
||||
your project should end up in plain (ie. non ES6, non JSX) javascript in
|
||||
the lib directory at the end of the build process, as well as any
|
||||
packaging that you might do.
|
||||
* Create an index.html file pulling in your compiled javascript and the
|
||||
CSS bundle from the skin you use. For now, you'll also need to manually
|
||||
import CSS from any skins that your skin inherts from.
|
||||
|
||||
For more specific detail on any of these steps, look at the `custom` example in
|
||||
matrix-react-sdk/examples.
|
||||
To Create Your Own Skin
|
||||
=======================
|
||||
To actually change the look of a skin, you can create a base skin (which
|
||||
does not use views from any other skin) or you can make a derived skin.
|
||||
Note that derived skins are currently experimental: for example, the CSS
|
||||
from the skins it is based on will not be automatically included.
|
||||
|
||||
To make a skin, create React classes for any custom components you wish to add
|
||||
in a skin within `src/skins/<skin name>`. These can be based off the files in
|
||||
`views` in the `matrix-react-skin` package, modifying the require() statement
|
||||
appropriately.
|
||||
|
||||
If you make a derived skin, you only need copy the files you wish to customise.
|
||||
|
||||
Once you've made all your view files, you need to make a `skinfo.json`. This
|
||||
contains all the metadata for a skin. This is a JSON file with, currently, a
|
||||
single key, 'baseSkin'. Set this to the empty string if your skin is a base skin,
|
||||
or for a derived skin, set it to the path of your base skin's skinfo.json file, as
|
||||
you would use in a require call.
|
||||
|
||||
Now you have the basis of a skin, you need to generate a skindex.json file. The
|
||||
`reskindex.js` tool in matrix-react-sdk does this for you. It is suggested that
|
||||
you add an npm script to run this, as in matrix-react-skin.
|
||||
|
||||
For more specific detail on any of these steps, look at matrix-react-skin.
|
||||
|
|
|
|||
Loading…
Reference in a new issue