Graph

A reusable node UI that runs in modern browsers. Makes it easy to plug tools together to accomplish tasks.

Hacking that

Adding your own node-types is easy

Please send a pull request if you do so (♥‿♥)

Let's say you want to add a node type in the "Array" category. First open /node-types/array.js. If you analyse the structure, you'll find var types = {...}. You will add an element to that object. Start with that:

"epic stuff": {
    inputs: ["array"],    /* name your inputs and outputs */
    outputs: ["array"],
    icon: "",
    title_info: "html title of the menu element",
    info: "Informative text that shows up in your node",
    settings: {
        /* no settings for now ٩(^‿^)۶ */
    },
    calculate: function(nodes,id){
        // Your magic happens here
        var self = nodes[id];
        var res = root.get_input_result(nodes,id);
        console.log(res)   /* an array of your input results */
        potato = do_some_magic_stuff(deep_copy(res[0])) /* deep copy to avoid interfering with other nodes */

        function do_some_magic_stuff(arr){
            /* SO MAGIC */
            return arr;
        }
        // Return your data so other nodes can use it !!!
        self.result = [potato];
    }
}

Read the calculate function to understand it and perform whatever operation you like on the data.

Globally available functions

There is no jQuery. Pure JS with pulp and vitamin C.

deep_copy(arr) Copies stuff

QSA(".some-class a") Writing document.querySelectorAll() is too long, this is a shortcut

SQSA(el,".some-class span") Does querySelectorAll() on an item (el)

root.node_for_id(id) Get the dom element of a node

Look at common-ui.js for other functions.

Using settings

Please look at other node-types with settings to find out, not too complicated.

Warnings

• Loops make javascript unhappy.

License

Graph User Interace
Copyright (C) 2015  Antoine Morin-Paulhus

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

Current Version

0.0.3