node-red-node-ui-list/ui_list.html

Node-RED Dashboard UI widget node for simple list

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  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
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  http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
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<script type="text/html" data-template-name="ui_list">  <!-- type MUST start with ui_ -->
    <!-- common input elements for dashboard widget -->
    <div class="form-row" id="template-row-group">
        <label for="node-input-group"><i class="fa fa-table"></i> <span data-i18n="ui_list.label.group"></span></label>
        <input type="text" id="node-input-group">
    </div>
    <div class="form-row" id="template-row-size">
        <label><i class="fa fa-object-group"></i> <span data-i18n="ui_list.label.size"></span></label>
        <input type="hidden" id="node-input-width">
        <input type="hidden" id="node-input-height">
        <button class="editor-button" id="node-input-size"></button>
    </div>

    <!-- widget specific input elements for ui_list widget -->
    <div class="form-row">
        <label for="type-select"><i class="fa fa-bars"></i> <span data-i18n="ui_list.label.list"></span></label>
        <select id="type-select">
            <option value="one" data-i18n="ui_list.type.one"></option>
            <option value="two" data-i18n="ui_list.type.two"></option>
            <option value="three" data-i18n="ui_list.type.three"></option>
        </select>
        <input type="hidden" id="node-input-lineType">
    </div>
    <div class="form-row">
        <label for="action-select"><i class="fa fa-hand-pointer-o"></i> <span data-i18n="ui_list.label.action"></span></label>
        <select id="action-select">
            <option value="none" data-i18n="ui_list.action.none"></option>
            <option value="click" data-i18n="ui_list.action.click"></option>
            <option value="check" data-i18n="ui_list.action.check"></option>
            <option value="switch" data-i18n="ui_list.action.switch"></option>
            <option value="menu" data-i18n="ui_list.action.menu"></option>
        </select>
        <input type="hidden" id="node-input-actionType">
    </div>
    <div class="form-row">
        <label>&nbsp;</label>
        <input type="checkbox" id="node-input-allowHTML" style="display: inline-block; width: auto; vertical-align: top;">
        <label for="node-input-allowHTML" style="width: 70%;"><span data-i18n="ui_list.label.html"></span></label>
    </div>
    <div class="form-row">
        <label for="node-input-topic"><i class="fa fa-tasks"></i> <span data-i18n="ui_list.label.topic"></span></label>
        <input type="text" id="node-input-topic">
    </div>
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="ui_list.label.name"></span></label>
        <input type="text" id="node-input-name">
    </div>
</script>

<script type="text/javascript">
    RED.nodes.registerType("ui_list", {
        category: 'dashboard',
        color: 'rgb( 63, 173, 181)',
        defaults: {
            // belonging dashboard group
            group: {type: 'ui_group', required:true},
            name: {value: ''},
            order: {value: 0},
            // width and height of widget
            width: {
                value: 0,
                validate: function(v) {
                    var valid = true
                    var width = v||0;
                    var currentGroup = $('#node-input-group').val()|| this.group;
                    var groupNode = RED.nodes.node(currentGroup);
                    valid = !groupNode || +width <= +groupNode.width;
                    $("#node-input-size").toggleClass("input-error",!valid);
                    return valid;
                }},
            height: {value: 0},
            lineType: {value: "two" },
            actionType: {value: "none" },
            allowHTML: {value: false},
            outputs: {value: 1},
            topic: {value: ''}
        },
        inputs:1,
        outputs:1,
        icon: "icon.png",
        paletteLabel: "list",
        label: function() { return this.name || "list"; },
        oneditprepare: function() {
            // use elementSizer to input common widget parameters
            $("#node-input-size").elementSizer({
                width: "#node-input-width",
                height: "#node-input-height",
                group: "#node-input-group"
            });

            $("#type-select").change(function() {
                var val = $("#type-select").val();
                $("#node-input-lineType").val(val);
            });
            $("#type-select").val(this.lineType);
            $("#type-select").change();

            $("#action-select").change(function() {
                var val = $("#action-select").val();
                $("#node-input-actionType").val(val);
            });
            $("#action-select").val(this.actionType);
            $("#action-select").change();
        },
        oneditsave: function() {
            var that = this;
            if ($("#node-input-actionType").val() === "none") { that.outputs = 0; }
            else { that.outputs = 1; }
        },
        oneditresize: function(size) {
        }
    });
</script>