vue如何拖动改变组件大小_Vue组件,用于可拖动和可调整大小的元素
vue如何拖动改变组件大小 Vue拖动调整大小 (Vue-drag-resize)Vue Component for resize and drag elements.Vue组件,用于调整大小和拖动元素。View demo查看演示 Download Source下载源特征 (Features)A lightweight, no-dependency 轻巧,无依赖Us...
vue如何拖动改变组件大小
Vue拖动调整大小 (Vue-drag-resize)
Vue Component for resize and drag elements.
Vue组件,用于调整大小和拖动元素。
特征 (Features)
A lightweight, no-dependency
轻巧,无依赖
Use draggable, resizable or both
使用可拖动,可调整大小或同时使用
Define sticks for resizing
定义棒以调整大小
Save aspect ratio for resizable components
为可调整大小的组件保存长宽比
Restrict size and movement to parent element
限制尺寸和移动到父元素
Restrict drag to vertical or horizontal axis
限制拖动到垂直或水平轴
安装和基本用法 (Install and basic usage)
$ npm i -s vue-drag-resize
Register the component:
注册组件:
import Vue from 'vue'
import VueDragResize from 'vue-drag-resize'
Vue.component('vue-drag-resize', VueDragResize)
Use the component:
使用组件:
<template>
<div id="app">
<VueDragResize :isActive="true" :w="200" :h="200" v-on:resizing="resize" v-on:dragging="resize">
<h3>Hello World!</h3>
<p>{{ top }} х {{ left }} </p>
<p>{{ width }} х {{ height }}</p>
</VueDragResize>
</div>
</template>
<script>
import VueDragResize from 'vue-drag-resize';
export default {
name: 'app',
components: {
VueDragResize
},
data() {
return {
width: 0,
height: 0,
top: 0,
left: 0
}
},
methods: {
resize(newRect) {
this.width = newRect.width;
this.height = newRect.height;
this.top = newRect.top;
this.left = newRect.left;
}
}
}
</script>
道具 (Props)
活跃 (isActive)
Type: Boolean
Required: false
Default: false
类型: Boolean
必需: false
默认值: false
Determines whether the component should be active.
确定组件是否应该处于活动状态。
<vue-drag-resize :isActive="true">
isDraggable (isDraggable)
Type: Boolean
Required: false
Default: true
类型: Boolean
必需: false
默认值: true
Determines whether the component should draggable.
确定组件是否应拖动。
<vue-drag-resize :isDraggable="false">
isResizable (isResizable)
Type: Boolean
Required: false
Default: true
类型: Boolean
必需: false
默认值: true
Determines whether the component should resize.
确定组件是否应该调整大小。
<vue-drag-resize :isResizable="false">
父母限制 (parentLimitation)
Type: Boolean
Required: false
Default: false
类型: Boolean
必需: false
默认值: false
Limits the scope of the component's change to its parent size.
将组件更改的范围限制为其父大小。
<vue-drag-resize :parentLimitation="true">
AspectRatio (aspectRatio)
Type: Boolean
Required: false
Default: false
类型: Boolean
必需: false
默认值: false
Determines whether the component should retain its proportions.
确定组件是否应保留其比例。
<vue-drag-resize :aspectRatio="false">
w (w)
Type: Number
Required: false
Default: 200
类型: Number
必需: false
默认值: 200
Define the initial width of the component.
定义组件的初始宽度。
<vue-drag-resize :w="200">
H (h)
Type: Number
Required: false
Default: 200
类型: Number
必需: false
默认值: 200
Define the initial height of the component.
定义组件的初始高度。
<vue-drag-resize :h="200">
w (minw)
Type: Number
Required: false
Default: 50
类型: Number
必需: false
默认值: 50
Define the minimal width of the component.
定义组件的最小宽度。
<vue-drag-resize :minw="50">
h (minh)
Type: Number
Required: false
Default: 50
类型: Number
必需: false
默认值: 50
Define the minimal height of the component.
定义组件的最小高度。
<vue-drag-resize :minh="50">
X (x)
Type: Number
Required: false
Default: 0
类型: Number
必需: false
默认值: 0
Define the initial x position of the component.
定义组件的初始x位置。
<vue-drag-resize :x="0">
ÿ (y)
Type: Number
Required: false
Default: 0
类型: Number
必需: false
默认值: 0
Define the initial y position of the component.
定义组件的初始y位置。
<vue-drag-resize :y="0">
ž (z)
Type: Number|String
Required: false
Default: auto
类型: Number|String
必需: false
缺省值: auto
Define the zIndex of the component.
定义组件的zIndex。
<vue-drag-resize :z="999">
棍棒 (sticks)
Type: Array
Required: false
Default: ['tl', 'tm', 'tr', 'mr', 'br', 'bm', 'bl', 'ml']
类型: Array
必需: false
默认值: ['tl', 'tm', 'tr', 'mr', 'br', 'bm', 'bl', 'ml']
Define the array of handles to restrict the element resizing:
定义句柄数组以限制元素的大小调整:
tl
- Top lefttl
左上方tm
- Top middletm
中上层tr
- Top righttr
右上方mr
- Middle rightmr
-右中br
- Bottom rightbr
-右下bm
- Bottom middlebm
底部中间bl
- Bottom leftbl
左下ml
- Middle leftml
左中
<vue-drag-resize :sticks="['tm','bm','ml','mr']">
轴 (axis)
Type: String
Required: false
Default: both
类型: String
必需: false
默认值: both
Define the axis on which the element is draggable. Available values are x
, y
, both
or none
.
定义可拖动元素的轴。 可用的值是x
, y
, both
none
。
<vue-drag-resize axis="x">
大事记 (Events)
活性 (activated)
Required: false
Parameters: -
必需: false
参数: -
Called whenever the component gets clicked, in order to show handles.
每当显示组件时,都单击该组件以调用手柄。
<vue-drag-resize @activated="onActivated">
停用 (deactivated)
Required: false
Parameters: -
必需: false
参数: -
Called whenever the user clicks anywhere outside the component, in order to deactivate it.
每当用户单击组件外部的任何位置以将其停用时都会调用。
<vue-drag-resize @deactivated="onDeactivated">
调整大小 (resizing)
Required: false
Parameters: object
必需: false
参数: object
{
left: Number, //the X position of the component
top: Number, //the Y position of the component
width: Number, //the width of the component
height: Number //the height of the component
}
Called whenever the component gets resized.
每当调整组件大小时调用。
<vue-drag-resize @resizing="onResizing">
调整大小 (resizestop)
Required: false
Parameters: object
必需: false
参数: object
{
left: Number, //the X position of the component
top: Number, //the Y position of the component
width: Number, //the width of the component
height: Number //the height of the component
}
Called whenever the component stops getting resized.
每当组件停止调整大小时调用。
<vue-drag-resize @resizestop="onResizstop">
拖曳 (dragging)
Required: false
Parameters: object
必需: false
参数: object
{
left: Number, //the X position of the component
top: Number, //the Y position of the component
width: Number, //the width of the component
height: Number //the height of the component
}
Called whenever the component gets dragged.
每当拖动组件时调用。
<vue-drag-resize @dragging="onDragging">
拖曳停止 (dragstop)
Required: false
Parameters: object
必需: false
参数: object
{
left: Number, //the X position of the component
top: Number, //the Y position of the component
width: Number, //the width of the component
height: Number //the height of the component
}
Called whenever the component stops getting dragged.
每当组件停止拖动时调用。
<vue-drag-resize @dragstop="onDragstop">
贡献 (Contributing)
Any contribution to the code or any part of the documentation and any idea and/or suggestion are very welcome.
非常欢迎对代码或文档的任何部分做出任何贡献,并提出任何想法和/或建议。
# serve with hot reload at localhost:8081
npm run start
# distribution build
npm run build
翻译自: https://vuejsexamples.com/vue-component-for-draggable-and-resizable-elements/
vue如何拖动改变组件大小
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