From f26f29d84e0a68831a6af14dab3eec5500496d2e Mon Sep 17 00:00:00 2001
From: spring <2396852758@qq.com>
Date: 星期三, 28 五月 2025 16:48:52 +0800
Subject: [PATCH] 初始化项目
---
uni_modules/wu-ui-tools/libs/function/color/index.js | 158 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 158 insertions(+), 0 deletions(-)
diff --git a/uni_modules/wu-ui-tools/libs/function/color/index.js b/uni_modules/wu-ui-tools/libs/function/color/index.js
new file mode 100644
index 0000000..fe6a1e4
--- /dev/null
+++ b/uni_modules/wu-ui-tools/libs/function/color/index.js
@@ -0,0 +1,158 @@
+import Color from './color';
+
+/**
+ * 杞崲棰滆壊鏍煎紡銆�
+ * @param {Object} params - 鍙傛暟瀵硅薄銆�
+ * @param {string} color - 杈撳叆鐨勯鑹诧紝榛樿涓� '#fff'銆�
+ * @param {string} format - 闇�瑕佽浆鎹㈢殑鏍煎紡锛堟敮鎸� 'rgb', 'hex', 'hsl', 'hsv', 'hwb'锛夈��
+ * @param {string} type - 杞崲鍚庣殑绫诲瀷锛堟敮鎸� 'string', 'object', 'array', 'round'锛夈��
+ * @returns {string|Object|Array} 杞崲鍚庣殑棰滆壊琛ㄧず銆�
+ */
+function convertFormat(color = '#fff', format = 'rgb', type = 'string') {
+ let colorObj = Color(color);
+ // 濡傛灉鏍煎紡瀛樺湪
+ if (colorObj[format]) {
+ // hex 鏃犳硶鐩存帴杞崲涓� 闄tring绫诲瀷澶栫殑浠讳綍绫诲瀷
+ // 鎵�浠ヨ浆涓簉gb 鍚� 鑾峰彇鍏朵粬绫诲瀷
+ if(format == 'hex' && type != 'string') format = 'rgb';
+ // 绫诲瀷鍚嶇О
+ let typeName = '';
+ switch (type) {
+ case 'string':
+ typeName = 'toString';
+ break;
+ case 'object':
+ typeName = 'object';
+ break;
+ case 'array':
+ typeName = 'array';
+ break;
+ case 'round':
+ typeName = 'round';
+ break;
+ default:
+ throw Error('Unsupported target type:' + type)
+ }
+ return colorObj[format]()[typeName]();
+ } else {
+ throw Error('Unsupported target format: ' + format);
+ }
+}
+
+/**
+ * 璁＄畻涓や釜棰滆壊涔嬮棿鐨勬笎鍙樺�笺��
+ * @param {string} startColor - 寮�濮嬬殑棰滆壊锛岄粯璁や负榛戣壊銆�
+ * @param {string} endColor - 缁撴潫鐨勯鑹诧紝榛樿涓虹櫧鑹层��
+ * @param {number} step - 娓愬彉鐨勬鏁帮紝榛樿涓�10銆�
+ * @returns {Array<string>} 涓や釜棰滆壊涔嬮棿鐨勬笎鍙橀鑹叉暟缁勩��
+ */
+function gradient(startColor = 'rgb(0, 0, 0)', endColor = 'rgb(255, 255, 255)', step = 10) {
+ const startRGB = convertFormat(startColor, 'rgb', 'array') // 杞崲涓簉gb鏁扮粍妯″紡
+ const startR = startRGB[0]
+ const startG = startRGB[1]
+ const startB = startRGB[2]
+
+ const endRGB = convertFormat(endColor, 'rgb', 'array')
+ const endR = endRGB[0]
+ const endG = endRGB[1]
+ const endB = endRGB[2]
+
+ const sR = (endR - startR) / step // 鎬诲樊鍊�
+ const sG = (endG - startG) / step
+ const sB = (endB - startB) / step
+ const colorArr = []
+ for (let i = 0; i < step; i++) {
+ // 璁＄畻姣忎竴姝ョ殑hex鍊�
+ let hex = convertFormat(`rgb(${Math.round((sR * i + startR))},${Math.round((sG * i + startG))},${Math.round((sB
+ * i + startB))})`, 'hex')
+ // 纭繚绗竴涓鑹插�间负startColor鐨勫��
+ if (i === 0) hex = convertFormat(startColor, 'hex')
+ // 纭繚鏈�鍚庝竴涓鑹插�间负endColor鐨勫��
+ if (i === step - 1) hex = convertFormat(endColor, 'hex')
+ colorArr.push(hex)
+ }
+ return colorArr
+}
+
+
+
+export default {
+ /**
+ * 鏍煎紡杞崲銆�
+ */
+ convertFormat,
+
+ /**
+ * 璁＄畻涓や釜棰滆壊涔嬮棿鐨勬笎鍙樺�笺��
+ */
+ gradient,
+
+ /**
+ * 澧炲姞棰滆壊鐨勪寒搴︺��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} value - 澧炲姞鐨勪寒搴﹀�硷紙0-1锛夈��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ lighten: (color, value, format = 'rgb', type = 'string') => convertFormat(Color(color).lighten(value), format, type),
+
+ /**
+ * 鍑忓皯棰滆壊鐨勪寒搴︺��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} value - 鍑忓皯鐨勪寒搴﹀�硷紙0-1锛夈��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ darken: (color, value, format = 'rgb', type = 'string') => convertFormat(Color(color).darken(value), format, type),
+
+ /**
+ * 澧炲姞棰滆壊鐨勯ケ鍜屽害銆�
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} value - 澧炲姞鐨勯ケ鍜屽害鍊硷紙0-1锛夈��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ saturate: (color, value, format = 'rgb', type = 'string') => convertFormat(Color(color).saturate(value), format, type),
+
+ /**
+ * 鍑忓皯棰滆壊鐨勯ケ鍜屽害銆�
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} value - 鍑忓皯鐨勯ケ鍜屽害鍊硷紙0-1锛夈��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ desaturate: (color, value, format = 'rgb', type = 'string') => convertFormat(Color(color).desaturate(value), format, type),
+
+ /**
+ * 鏃嬭浆棰滆壊鐨勮壊鐩搞��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} degrees - 鏃嬭浆鐨勫害鏁般��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ rotate: (color, degrees, format = 'rgb', type = 'string') => convertFormat(Color(color).rotate(degrees), format, type),
+
+ /**
+ * 璋冩暣棰滆壊鐨勯�忔槑搴︺��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @param {number} value - 閫忔槑搴﹀�硷紙0-1锛屽叾涓� 1 鏄笉閫忔槑锛夈��
+ * @returns {string} 璋冩暣鍚庣殑棰滆壊銆�
+ */
+ adjustAlpha: (color, value, format = 'rgb', type = 'string') => convertFormat(Color(color).alpha(value), format, type),
+
+ /**
+ * 鑾峰彇棰滆壊鐨勪寒搴︺��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @returns {number} 棰滆壊鐨勪寒搴﹀�硷紙0-1锛夈��
+ */
+ luminosity: (color, format) => Color(color).luminosity(),
+
+ /**
+ * 鍒ゆ柇棰滆壊鏄惁涓烘殫鑹层��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @returns {boolean} 濡傛灉鏄殫鑹插垯杩斿洖 true锛屽惁鍒欒繑鍥� false銆�
+ */
+ isDark: (color, format) => Color(color).isDark(),
+
+ /**
+ * 鍒ゆ柇棰滆壊鏄惁涓轰寒鑹层��
+ * @param {string} color - 杈撳叆鐨勯鑹层��
+ * @returns {boolean} 濡傛灉鏄寒鑹插垯杩斿洖 true锛屽惁鍒欒繑鍥� false銆�
+ */
+ isLight: (color, format) => Color(color).isLight()
+};
\ No newline at end of file
--
Gitblit v1.9.3