1 files changed, 68 insertions, 0 deletions
diff --git a/frontend/src/components/fields/ChoiceField.js b/frontend/src/components/fields/ChoiceField.js
new file mode 100644
index 0000000..73e950d
--- /dev/null
+++ b/frontend/src/components/fields/ChoiceField.js
@@ -0,0 +1,68 @@
+import React, {Component} from 'react';
+import './ChoiceField.scss';
+import './common.scss';
+import {randomClassName} from "../../utils";
+
+const classNames = require('classnames');
+
+class ChoiceField extends Component {
+
+    constructor(props) {
+        super(props);
+
+        this.state = {
+            expanded: false
+        };
+
+        this.id = `field-${this.props.name || "noname"}-${randomClassName()}`;
+    }
+
+    render() {
+        const name = this.props.name || null;
+        const inline = this.props.inline;
+
+        const collapse = () => this.setState({expanded: false});
+        const expand = () => this.setState({expanded: true});
+
+        const handler = (key) => {
+            collapse();
+            if (this.props.onChange) {
+                this.props.onChange(key);
+            }
+        };
+
+        const keys = this.props.keys || [];
+        const values = this.props.values || [];
+
+        const options = keys.map((key, i) =>
+            <span className="field-option" key={key} onClick={() => handler(key)}>{values[i]}</span>
+        );
+
+        let fieldValue = "";
+        if (inline && name) {
+            fieldValue = name;
+        }
+        if (!this.props.onlyName && inline && name) {
+            fieldValue += ": ";
+        }
+        if (!this.props.onlyName) {
+            fieldValue += this.props.value || "select a value";
+        }
+
+        return (
+            <div className={classNames( "field", "choice-field", {"field-inline" : inline},
+                {"field-small": this.props.small})}>
+                {!inline && name && <label className="field-name">{name}:</label>}
+                <div className={classNames("field-select", {"select-expanded": this.state.expanded})}
+                     tabIndex={0} onBlur={collapse} onClick={() => this.state.expanded ? collapse() : expand()}>
+                    <div className="field-value">{fieldValue}</div>
+                    <div className="field-options">
+                        {options}
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}
+
+export default ChoiceField;