node-red-nodes/parsers/what3words/what3words.html

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<script type="text/x-red" data-template-name="what3words">
    <div class="form-row">
        <label for="node-config-input-pushkey"><i class="fa fa-key"></i> API Key</label>
        <input type="password" id="node-config-input-pushkey">
    </div>
    <div class="form-row">
        <label for="node-input-lang"><i class="fa fa-language"></i> Language</label>
        <select type="text" id="node-input-lang" style="width:73%;">
            <option value="en">English</option>
            <option value="de">German</option>
            <option value="es">Spanish</option>
            <option value="fr">French</option>
            <option value="pt">Portuguese</option>
            <option value="ru">Russian</option>
            <option value="sv">Swedish</option>
            <option value="tr">Turkish</option>
         </select>
    </div>
    <br/>
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Name">
    </div>
</script>

<script type="text/x-red" data-help-name="what3words">
    <p>Uses what3words to convert a location to a unique three.word.combination .</p>
    <p>Expects either <ul>
        <li><code>msg.location.lat</code> and <code>msg.location.lon</code>, or </li>
        <li><code>msg.payload</code> to contain a <i>lat,lon</i> string,</li>
    </ul> and produces a msg.payload of unique.three.words .</p>
    <p>Also does the reverse by accepting a <b>dot (.)</b> separated three.word.string in <code>msg.payload</code>, 
    and adds the corresponding <code>msg.location</code> property.</p>
    <p><b>Note:</b> This is an online service and requires a live internet connection.</p>
    <p>The API-key is stored in a separate credentials file.</p>
    <p>See <i><a href="http://www.what3words.com/" target="_new">what3words</a></i> for more details.</p>
</script>

<script type="text/javascript">
    RED.nodes.registerType('what3words',{
        category: 'location',
        defaults: {
            title: {value:""},
            lang: {value:"en"},
            name: {value:""}
        },
        color:"#DEBD5C",
        inputs:1,
        outputs:1,
        icon: "arrow-in.png",
        label: function() {
            return this.name||"what3words";
        },
        labelStyle: function() {
            return this.name?"node_label_italic":"";
        },
        oneditprepare: function() {
            $.getJSON('nma/'+this.id,function(data) {
                if (data.hasPassword) {
                    $('#node-config-input-pushkey').val('__PWRD__');
                } else {
                    $('#node-config-input-pushkey').val('');
                }
            });
        },
        oneditsave: function() {
            var credentials = {};
            var newPass = $('#node-config-input-pushkey').val();
            if (newPass != '__PWRD__') {
                credentials.pushkey = newPass;
                $.ajax({
                    url: 'nma/'+this.id,
                    type: 'POST',
                    data: credentials,
                    success: function(result){}
                });
            }
        },
        ondelete: function() {
            $.ajax({
                url: 'nma/'+this.id,
                type: 'DELETE',
                success: function(result) {}
            });
        }
    });
</script>