관리-도구

편집 파일: box-shadow.js

import { __ } from '@wordpress/i18n';
import { LabelControl } from './label';
import { useState, useRef, useEffect } from '@wordpress/element';
import { ColorPicker } from '@wordpress/components';

// TODO: re-arrang the content
export const BoxShadowControl = (props) =>{
	
	const { prop, value, setAttributes	} = props;
	const { name } = prop['c'];
	var values = !pagelayer_empty(value) ? value : ['','','','','',''];
	
	// Do we have a val ?
	if(pagelayer_is_string(values)){
		values = values.split(',');
	}
	
	const [isColorPickerVisible, setIsColorPickerVisible] = useState(false);
	const [isBoxShadowVisible, setBoxShadowVisible] = useState(false);
	const colorPreviewRef = useRef(null);
	const colorPickerRef = useRef(null);
	const boxShadowRef = useRef(null);

const handleRemoveColor = (e) => {
		handleInputChange(3, '');
		setIsColorPickerVisible(false);
	};

useEffect(() => {
		const handleDocumentClick = (e) => {
			
			// ColorPicker Handler
			if (
				colorPickerRef.current &&
				!colorPickerRef.current.contains(e.target) &&
				colorPreviewRef.current &&
				!colorPreviewRef.current.contains(e.target)
			) {
				setIsColorPickerVisible(false);
			}
			
			// Shodow Modal Handler
			if(
				boxShadowRef.current &&
				!boxShadowRef.current.contains(e.target)
			){
				setBoxShadowVisible(false);
			}
		};

document.addEventListener('click', handleDocumentClick);

return () => {
			document.removeEventListener('click', handleDocumentClick);
		};
	}, []);
	
	var blank = 'pagelayer-blank-preview';

return (
		<div className="components-base-control pagelayer-base-control">
			<LabelControl {...props}/>
			<div className="pagelayer-prop-holder" ref={boxShadowRef}>
				<span
					className="pagelayer-prop-edit"
					onClick={() => setBoxShadowVisible(!isBoxShadowVisible)}
				>
					<i className="pli pli-pencil"></i>
				</span>
				{ isBoxShadowVisible && <div className="pagelayer-elp-shadow-div">
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-horizontal">
							<label className="pagelayer-elp-label">{ __('Horizontal') }</label>
							<input
								className="pagelayer-elp-shadow-input"
								type="number"
								max="100"
								min="-100"
								step="1"
								name="horizontal"
								value={values[0]}
								onChange={(e) => handleInputChange(0, parseFloat(e.target.value))}
							/>
						</div>
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-vertical">
							<label className="pagelayer-elp-label">{ __('Vertical') }</label>
							<input
								className="pagelayer-elp-shadow-input"
								type="number"
								max="100"
								min="-100"
								step="1"
								name="vertical"
								value={values[1]}
								onChange={(e) => handleInputChange(1, parseFloat(e.target.value))}
							/>
						</div>
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-blur">
							<label className="pagelayer-elp-label">{ __('Blur') }</label>
							<input
								className="pagelayer-elp-shadow-input"
								type="number"
								max="100"
								min="-100"
								step="1"
								name="blur"
								value={values[2]}
								onChange={(e) => handleInputChange(2, parseFloat(e.target.value))}
							/>
						</div>
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-spread">
							<label className="pagelayer-elp-label">{ __('Spread') }</label>
							<input
								className="pagelayer-elp-shadow-input"
								type="number"
								max="100"
								min="-100"
								step="1"
								name="spread"
								value={values[4]}
								onChange={(e) => handleInputChange(4, parseFloat(e.target.value))}
							/>
						</div>
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-color">
							<label className="pagelayer-elp-label">{ __('Color') }</label>
							<div
								className="pagelayer-elp-color-div"
								ref={colorPreviewRef}
							>
							<div
								className={`pagelayer-elp-color-preview ${values[3] === '' ? blank : ''}`}
								onClick={() => setIsColorPickerVisible(!isColorPickerVisible)}
								style={{ backgroundColor: values[3] }}
							></div>
							<span className="pagelayer-elp-remove-color" onClick={handleRemoveColor}>
								<i className="pli pli-cross"></i>
							</span>
						</div>
						</div>
						{isColorPickerVisible && (
							<div ref={colorPickerRef}>
								<ColorPicker
									color={values[3]}
									onChangeComplete={(val) => {
										if (val.rgb) {
											onChange(
												val.rgb.a != 1
													? "rgba(" +
													val.rgb.r +
													"," +
													val.rgb.g +
													"," +
													val.rgb.b +
													"," +
													val.rgb.a +
													")"
													: val.hex
											);
										}
									}}
									disableAlpha={false}
								/>
							</div>
						)}
						<div className="pagelayer-elp-prop-grp pagelayer-elp-shadow-inset">
							<label className="pagelayer-elp-label">{ __('Shadow') }</label>
							<select
								className="pagelayer-elp-shadow-input pagelayer-elp-select"
								name="inset"
							onChange={(e) => handleInputChange(5, (e.target.value))}
							>
								<option value="">{ __('Outset') }</option>
								<option value="inset" 
								selected={values[5] == 'inset' ? 'selected' : ''}>{ __('Inset') }</option>
						</select>
					</div>
				</div>
				}
			</div>
		</div>
	);	
}