使用Scriptable制作IOS小组件之选择相册图片展示
1.首先添加快捷指令,目的是保存图片至文件中
下载地址:https://www.icloud.com/shortcuts/b82164d0ef224944ae8a74fe501f5f03
safari打开链接添加快捷指令。快捷指令需要打开“允许不受信任的快捷指令”
2.运行快捷指令
选择一张或多张图片,选择存储位置iCloud文件夹中的scriptable。
3.打开Scriptable软件,点击添加,长按粘贴
let cover = await getData() let widget = createWidget(cover) if (!config.runsInWidget) { await widget.presentMedium() } Script.setWidget(widget) Script.complete() async function getImage(url) { let r = new Request(url) return await r.loadImage() } async function getData() { let fm = FileManager.iCloud(); let imageList = ['IMG_0016.jpeg'] let count = imageList.length let m = count let n = 1 let index = Math.ceil(Math.random() * (n - m) + m) - 1 let path = fm.documentsDirectory() + "/" + imageList[index] // Image.fromFile(path) can also be used return fm.readImage(path) } function createWidget(cover) { let w = new ListWidget() w.backgroundImage = cover let gradient = new LinearGradient() gradient.locations = [0, 1] gradient.colors = [ new Color('#00000000'), new Color('#000000CC') ] w.backgroundGradient = gradient return w }
4.添加小组件,选择刚才的脚本
5.或者直接粘贴代码至软件中。然后从文件scriptable中选择图片名称,将let imageList = ['IMG_0016.jpeg'] 修改成自己的图片名称。如let imageList = ['自己图片的名称','自己图片的名称']