EditableInput component

client/modules/IDE/components/EditableInput.jsx

@@ -0,0 +1,92 @@
+import PropTypes from 'prop-types';
+import React from 'react';
+import InlineSVG from 'react-inlinesvg';
+
+const editIconUrl = require('../../../images/pencil.svg');
+
+function EditIcon() {
+  return <InlineSVG className="editable-input__icon" src={editIconUrl} alt="Edit" />;
+}
+
+function EditableInput({
+  validate, value, emptyPlaceholder, InputComponent, inputProps, onChange
+}) {
+  const [isEditing, setIsEditing] = React.useState(false);
+  const [currentValue, setCurrentValue] = React.useState(value || '');
+  const displayValue = currentValue || emptyPlaceholder;
+  const classes = `editable-input editable-input--${isEditing ? 'is-editing' : 'is-not-editing'}`;
+  const inputRef = React.createRef();
+
+  React.useEffect(() => {
+    if (isEditing) {
+      inputRef.current.focus();
+    }
+  }, [isEditing]);
+
+  function beginEditing() {
+    setIsEditing(true);
+  }
+
+  function doneEditing() {
+    setIsEditing(false);
+
+    const isValid = typeof validate === 'function' && validate(currentValue);
+
+    if (isValid) {
+      onChange(currentValue);
+    } else {
+      setCurrentValue(value);
+    }
+  }
+
+  function updateValue(event) {
+    setCurrentValue(event.target.value);
+  }
+
+  function checkForKeyAction(event) {
+    if (event.key === 'Enter') {
+      doneEditing();
+    }
+  }
+
+  return (
+    <span className={classes}>
+      <button className="editable-input__label" onClick={beginEditing}>
+        <span>{displayValue}</span>
+        <EditIcon />
+      </button>
+
+      <InputComponent
+        className="editable-input__input"
+        type="text"
+        {...inputProps}
+        disabled={!isEditing}
+        onBlur={doneEditing}
+        onChange={updateValue}
+        onKeyPress={checkForKeyAction}
+        ref={inputRef}
+        value={currentValue}
+      />
+    </span >
+  );
+}
+
+EditableInput.defaultProps = {
+  emptyPlaceholder: 'No value',
+  InputComponent: 'input',
+  inputProps: {},
+  validate: () => true,
+  value: '',
+};
+
+EditableInput.propTypes = {
+  emptyPlaceholder: PropTypes.string,
+  InputComponent: PropTypes.elementType,
+  // eslint-disable-next-line react/forbid-prop-types
+  inputProps: PropTypes.object,
+  onChange: PropTypes.func.isRequired,
+  validate: PropTypes.func,
+  value: PropTypes.string,
+};
+
+export default EditableInput;

client/styles/components/_editable-input.scss

@@ -0,0 +1,37 @@
+.editable-input {
+  height: 70%;
+  display: flex;
+  align-items: center;
+}
+
+.editable-input__label {
+  @include themify() {
+    color: getThemifyVariable('inactive-text-color');
+    &:hover {
+    color: getThemifyVariable('primary-text-color');
+      & .editable-input__icon path {
+        fill: getThemifyVariable('primary-text-color');
+      }
+    }
+  }
+  cursor: pointer;
+  line-height: #{18 / $base-font-size}rem;
+
+  font-size: unset;
+  font-weight: unset;
+}
+
+.editable-input__icon svg {
+  width: 1.5rem;
+  height: 1.5rem;
+}
+
+.editable-input--is-not-editing .editable-input__input,
+.editable-input--is-editing .editable-input__label {
+  display: none;
+}
+
+.editable-input--is-editing .editable-input__input,
+.editable-input--is-not-editing .editable-input__label {
+  display: block;
+}

client/styles/main.scss

@@ -47,6 +47,7 @@
 @import 'components/uploader';
 @import 'components/tabs';
 @import 'components/dashboard-header';
+@import 'components/editable-input';
 
 @import 'layout/dashboard';
 @import 'layout/ide';