From ef7f8f7329fab93f7a398618c488277a4bf3272f Mon Sep 17 00:00:00 2001
From: Tevin <tingquanren@163.com>
Date: Wed, 22 Mar 2023 09:52:20 +0800
Subject: [PATCH] 取消关闭mock功能，所有mock走get，图片上传可以单独改地址走post
---
forms/imagePicker/CImagePreview.vue | 19 ++++++++++---------
1 files changed, 10 insertions(+), 9 deletions(-)
diff --git a/forms/imagePicker/CImagePreview.vue b/forms/imagePicker/CImagePreview.vue
index cb615de..4d29d4b 100644
--- a/forms/imagePicker/CImagePreview.vue
+++ b/forms/imagePicker/CImagePreview.vue
@@ -12,10 +12,11 @@
import { $ } from '@tarojs/extend';
// 直线方程，点斜式参数
-const createLineEquation = (p1, p2) => ({
- k: (p1.y - p2.y) / (p1.x - p2.x),
- b: p1.y - k * p1.x,
-});
+const createLineEquation = (p1, p2) => {
+ const k = (p1.y - p2.y) / (p1.x - p2.x);
+ const b = p1.y - k * p1.x;
+ return { k, b };
+};
const winWidth = window.innerWidth;
export default {
@@ -67,8 +68,8 @@
let equationY = {};
$img.on({
touchstart: evt => {
- startOffsetX = parseInt($img.css('left'));
- startOffsetY = parseInt($img.css('top'));
+ startOffsetX = parseInt($img.css('left')) || 0;
+ startOffsetY = parseInt($img.css('top')) || 0;
startWidth = parseInt($img.css('width')) * scale;
if (evt.touches.length == 1) {
const { clientX, clientY } = evt.touches[0];
@@ -92,7 +93,7 @@
{ x: scale, y: startOffsetY }
);
}
- // 初始状态，不线性计算
+ // 初始状态，不计算
else {
equationX = equationY = { k: 0, b: 0 };
}
@@ -142,8 +143,8 @@
}
}
// 修正位置
- const left = equationX.a * scale + equationX.b;
- const top = equationY.a * scale + equationY.b;
+ const left = equationX.k * scale + equationX.b;
+ const top = equationY.k * scale + equationY.b;
// 渲染
$img.css({
transform: 'scale(' + scale + ')',
--
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