56 lines
2.1 KiB
JavaScript
56 lines
2.1 KiB
JavaScript
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module.exports = function(RED) {
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var ui = require('../ui')(RED);
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function TextNode(config) {
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RED.nodes.createNode(this, config);
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var node = this;
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var group = RED.nodes.getNode(config.group);
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if (!group) { return; }
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var tab = RED.nodes.getNode(group.config.tab);
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if (!tab) { return; }
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var layout = config.layout||"row-spread";
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var angLayout = "row";
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var angLayoutAlign = "space-between center";
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if (layout === "row-spread") { angLayout = 'row'; angLayoutAlign = 'space-between center'}
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else if (layout === "row-left") { angLayout = 'row'; angLayoutAlign = 'start center'}
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else if (layout === "row-center") { angLayout = 'row'; angLayoutAlign = 'center center'}
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else if (layout === "row-right") { angLayout = 'row'; angLayoutAlign = 'end center'}
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else if (layout === "col-center") { angLayout = 'column'; angLayoutAlign = 'center center'}
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var done = ui.add({
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emitOnlyNewValues: false,
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node: node,
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tab: tab,
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group: group,
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control: {
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type: 'text',
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label: config.label,
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order: config.order,
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format: config.format,
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width: config.width || group.config.width || 6,
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height: config.height || 1,
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layout: angLayout,
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layoutAlign: angLayoutAlign,
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className: config.className || '',
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},
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convert: function(value,oldValue,msg) {
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if (value !== undefined && value !== null) {
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if (Buffer.isBuffer(value)) {
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value = value.toString('binary');
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}
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else {
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value = value.toString();
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}
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}
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else {
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msg.payload = oldValue;
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}
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return value;
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}
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});
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node.on("close", done);
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}
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RED.nodes.registerType("ui_text", TextNode);
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};
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