Separate contributions page

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Søren Debois 2016-03-21 23:29:29 +01:00
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CONTRIBUTING.md Normal file
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# Contributing
Please do! You could add documentation, fix bugs, add to the demos/integrate
with other elm-libraries, or add components. There are opportunities for
both newcomers and experienced Elm programmers: adding documentation, fixing
bugs and adding missing features is a good way to get deeper into the language;
for experienced programmers, every step of the way (so far) has for me been
a surprisingly subtle and complex challenge in finding proper APIs.
## Adding documentation
This is perhaps the easiest place to start. In some cases, documentation can be
based more or less directly on the
[MDL documentation](getmdl.io/components). In other cases, you'll need to read
the code needing documentation. If you are new to Elm, this could be a good way
to get deeper into the language.
- The
[Snackbar](https://github.com/debois/elm-mdl/blob/master/src/Material/Snackbar.elm)
is functional but has no documentation.
([Issue](https://github.com/debois/elm-mdl/issues/9).)
- Demo pages need intro text a la MDL docs.
([Issue](https://github.com/debois/elm-mdl/issues/8).)
See the [documentation issue
list](https://github.com/debois/elm-mdl/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3Adocumentation+)
## Enhancing/fixing existing components
Some components are stable but not fully featured. Adding minor features could be a
good way to get started.
See the [enhancement issue
list](https://github.com/debois/elm-mdl/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3Aenhancement).
## Improving demos / Integration with other libraries
If you have some experience with other Elm packages, it'd be very interesting to see
if the library interacts properly with these. Right now,
- The
[Snackbar](https://github.com/debois/elm-mdl/blob/master/src/Material/Snackbar.elm)
could do with more animation, and it'd be very interesting to see if the library
interacts reasonably with elm-html-animation.
([Issue](https://github.com/debois/elm-mdl/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3Ademo).)
- The main tabs should be connected to a router, so that the url reflects the current tab.
([Issue](https://github.com/debois/elm-mdl/issues/7).)
See the [demo issue list](https://github.com/debois/elm-mdl/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3Ademo).
## Contributing components
The easiest place to start is to add more CSS-only components. These
require no porting of Javascript, just putting together css-classes as
instructed by the
[MDL Component Documentation](https://www.getmdl.io/components/index.html).
These components invariably require serious thinking about what is an
appropriate Elm API and so are usually interesting in their own right for
that reason. Take a look at
- [Badges](https://www.getmdl.io/components/index.html#badges-section) [Work-in-progress: [Håkon Rossebø](https://github.com/hakonrossebo])]
- [Cards](https://www.getmdl.io/components/index.html#cards-section)
- [Dialogs](https://www.getmdl.io/components/index.html#dialog-section)
- [Footers](https://www.getmdl.io/components/index.html#layout-section/footer)
- [Lists](https://www.getmdl.io/components/index.html#lists-section)
- [Shadows](https://github.com/google/material-design-lite/tree/v1.1.2/src/shadow)
Progress bars are pure CSS, and spinners seem to use Javascript only to insert
auxiliary DOM-nodes on initialisation.
- [Loading](https://www.getmdl.io/components/index.html#loading-section)
The remaining components, use Javascript
in various ways. Toggles seem to use Javascript exclusively to insert ripple-animations and __might__ be easy to implement using the `Ripple.elm`
component:
- [Toggles](https://www.getmdl.io/components/index.html#toggles-section)
The rest I haven't looked at; they may or may not be straightforward to port
to Elm.
- [Tables](https://www.getmdl.io/components/index.html#tables-section)
- [Sliders](https://www.getmdl.io/components/index.html#sliders-section)
- [Menus](https://www.getmdl.io/components/index.html#menus-section)
- [Snackbars](https://www.getmdl.io/components/index.html#snackbar-section) [Work-in-progress]
- [Tooltips](https://www.getmdl.io/components/index.html#tooltips-section)
### Getting started with a new component
Each component has its actual code in `src/Material/NameOfComponent.elm` and a demo in
`examples/Demo/NameOfComponent.elm`. These are what you need to construct.
To get started quickly, do this:
1. Clone this repository
2. Copy the file `src/Material/Template.elm` to `src/Material/NameOfYourComponent.elm`. Rename
as appropriate in the file.
3. Copy the file `examples/Demo/Template.elm` to `examples/Demo/NameOfYourComponent.elm`.
Rename as appropriate in the file.
4. In `examples/Demo.elm`, find all the places that mentions `template` or `Template`,
copy those bits, and rename as appropriate.
5. Compile and open `page.html` in a browser.
The last tab contains your component. Now all you need is code!
To avoid duplication of work,
[open an issue](https://github.com/debois/elm-mdl/issues/new) and let everybody know
that you are working on a particular component.

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@ -12,7 +12,7 @@ MDL is implemented primarily through CSS, with a little bit of Javascript
adding and removing CSS classes in response to DOM events. This port
re-implements the CSS parts in Elm, but relies on the CSS of MDL verbatim.
*CAUTION*! This is an early and incomplete prototype. Use at your own risk.
**CAUTION**! This is an early and incomplete prototype. Use at your own risk.
### Get Started
@ -23,12 +23,6 @@ Build the demo:
This will construct a file `index.html`; open that in your browser.
The library has a tiny native component (for measuring geometry of rendered
elements, a necessity for re-implementing MDL ripple-animations), and so
cannot be in the elm-package library. If you wish to use the library, I
know no better way than to copy `Material.elm` and `Material/*` to your
own project.
### Embedding in your own HTML.
Initial page load of the demo will produce a flicker, which can only be
@ -45,31 +39,8 @@ browser; this file will set up MDL css and load `elm.js`.
### Contribute
Please do! The easiest place to start is to add more CSS-only components. These require no porting of Javascript, just putting together css-classes as instructed by the [MDL Component Documentation](https://www.getmdl.io/components/index.html). Take a look at
Contributions are warmly encouraged! Whether you are a newcomer to Elm or
an accomplished expert, the MDL port presents interesting challenges. Refer
to [this page](https://github.com/debois/elm-mdl/blob/master/CONTRIBUTING.md)
for a detailed list of possible contributions.
- [Badges](https://www.getmdl.io/components/index.html#badges-section) [Work-in-progress: [Håkon Rossebø](https://github.com/hakonrossebo])]
- [Cards](https://www.getmdl.io/components/index.html#cards-section)
- [Dialogs](https://www.getmdl.io/components/index.html#dialog-section)
- [Footers](https://www.getmdl.io/components/index.html#layout-section/footer)
- [Lists](https://www.getmdl.io/components/index.html#lists-section)
- [Shadows](https://github.com/google/material-design-lite/tree/v1.1.2/src/shadow)
Progress bars are pure CSS, and spinners seem to use Javascript only to insert
auxiliary DOM-nodes on initialisation.
- [Loading](https://www.getmdl.io/components/index.html#loading-section)
The remaining components, use Javascript
in various ways. Toggles seem to use Javascript exclusively to insert ripple-animations and __might__ be easy to implement using the `Ripple.elm`
component:
- [Toggles](https://www.getmdl.io/components/index.html#toggles-section)
The rest I haven't looked at; they may or may not be straightforward to port
to Elm.
- [Tables](https://www.getmdl.io/components/index.html#tables-section)
- [Sliders](https://www.getmdl.io/components/index.html#sliders-section)
- [Menus](https://www.getmdl.io/components/index.html#menus-section)
- [Snackbars](https://www.getmdl.io/components/index.html#snackbar-section) [Work-in-progress]
- [Tooltips](https://www.getmdl.io/components/index.html#tooltips-section)