mirror of
https://github.com/KevinMidboe/vue-js-modal.git
synced 2025-10-29 18:00:20 +00:00
360 lines
9.2 KiB
Markdown
360 lines
9.2 KiB
Markdown
<p align="center">
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# Vue.js modal
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[](https://badge.fury.io/js/vue-js-modal)
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[](https://www.npmjs.com/package/vue-js-modal)
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##### Simple to use, highly customizable, mobile friendly Vue.js 2.0+ modal with SSR support. http://vue-js-modal.yev.io/
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[Changelog on Medium](https://medium.com/@yev_dev/vue-js-modal-changelog-61f934691b67 "Medium")
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</p>
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<p align="center">
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<img src="https://media.giphy.com/media/3oKIPco1eNxAA1rD4Q/giphy.gif">
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</p>
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Demo: http://vue-js-modal.yev.io/
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### Install
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```bash
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npm install vue-js-modal --save
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```
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### How to use
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Include plugin in your `main.js` file.
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```javascript
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import VModal from 'vue-js-modal'
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Vue.use(VModal)
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/*
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By default plugin will use "modal" name for the component.
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If you need to change it, you can do so by providing "componentName" param.
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Example:
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Vue.use(VModal, { componentName: "foo-modal" })
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...
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<foo-modal name="bar"></foo-modal>
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*/
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```
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Create modal:
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```vue
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<modal name="hello-world">
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hello, world!
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</modal>
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```
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Call it from anywhere in the app:
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```javascript
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methods: {
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show () {
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this.$modal.show('hello-world');
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},
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hide () {
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this.$modal.hide('hello-world');
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}
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}
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```
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---
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You can easily send data into the modal:
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```javascript
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this.$modal.show('hello-world', { foo: 'bar' })
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```
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And receive it in `beforeOpen` event handler:
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```vue
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<modal name="hello-world" @before-open="beforeOpen"/>
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```
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```javascript
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methods: {
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beforeOpen (event) {
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console.log(event.params.foo);
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}
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}
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```
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If you use **Bower** package manager - you will have to initialize library differently:
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```js
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Vue.use(window["vue-js-modal"].default);
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```
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### Dialog
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It is a simplified version of the modal, which has most parameters set by default and is pretty useful for quick prototyping, showing alerts or creating mobile-like modals.
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To start using `<v-dialog/>` you must set `dialog: true` in plugin configuration:
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```js
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Vue.use(VModal, { dialog: true })
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```
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And include it in your project:
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```vue
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<v-dialog/>
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```
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Call it (all params except of “text” are optional):
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```javascript
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this.$modal.show('dialog', {
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title: 'Alert!',
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text: 'You are too awesome',
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buttons: [
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{
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title: 'Deal with it',
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handler: () => { alert('Woot!') }
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},
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{
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title: '', // Button title
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default: true, // Will be triggered by default if 'Enter' pressed.
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handler: () => {} // Button click handler
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},
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{
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title: 'Close'
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}
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]
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})
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```
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<p align="center">
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<img src="https://user-images.githubusercontent.com/1577802/29165216-ec62552c-7db9-11e7-807e-ef341edcc94d.png">
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</p>
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For more examples please take a look at [vue-js-modal.yev.io](http://vue-js-modal.yev.io).
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### SSR
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Include plugin in your `nuxt.config.js` file:
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```javascript
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module.exports = {
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plugins: ['~plugins/vue-js-modal']
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}
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```
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And your `plugins/vue-js-modal.js` will look like:
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```javascript
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import Vue from 'vue'
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import VModal from 'vue-js-modal/dist/ssr.index'
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Vue.use(VModal)
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```
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For full demo please look at `demo/server_side_rendering`
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### Extracted CSS
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There is also a ssr build with css file extracted. Take a look in /dist folder.
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### Properties
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| Name | Required | Type | Default | Description |
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| --- | --- | --- | --- | --- |
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| name | true | [String, Number] | | Name of the modal |
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| delay | false | Number | 0 | Delay between showing overlay and actual modal box |
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| resizable | false | Boolean | false | If true, allows to resize modal window, keeping it in the center of the screen. |
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| adaptive | false | Boolean | false | If true, modal box will try to adapt to the window size |
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| draggable | false | [Boolean, String]| false | If true, modal box will be draggable. |
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| scrollable | false | Boolean | false | If `height` property is `auto` and the modal height exceeds window height - you will be able to scroll modal |
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| reset | false | Boolean | false | Resets position and size before showing modal |
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| clickToClose | false | Boolean | true | If set to `false`, it will not be possible to close modal by clicking on the background |
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| transition| false | String | | Transition name |
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| classes | false | [String, Array] | 'v--modal'| Classes that will be applied to the actual modal box, if not specified, the default 'vue--modal' class will be applied |
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| width | false | [String, Number] | 600 | Width in pixels or percents (e.g. 50 or "50px", "50%") |
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| height | false | [String, Number] | 300 | Height in pixels or percents (e.g. 50 or "50px", "50%") or `"auto"` |
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| minWidth | false | Number (px) | 0 | The minimum width to which modal can be resized |
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| minHeight | false | Number (px) | 0 | The minimum height to which modal can be resized |
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| maxWidth | false | Number (px) | Infinity | The maximum width of the modal (if the value is greater than window width, window width will be used instead |
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| maxHeight | false | Number (px) | Infinity | The maximum height of the modal (if the value is greater than window height, window height will be used instead |
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| pivotX | false | Number (0 - 1.0) | 0.5 | Horizontal position in %, default is 0.5 (meaning that modal box will be in the middle (50% from left) of the window |
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| pivotY | false | Number (0 - 1.0) | 0.5 | Vertical position in %, default is 0.5 (meaning that modal box will be in the middle (50% from top) of the window |
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### Events
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| Name | Description |
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| --- | --- |
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| before-open | Emits while modal is still invisible, but was added to the DOM |
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| opened | Emits after modal became visible or started transition |
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| before-close | Emits before modal is going to be closed. Can be stopped from the event listener calling `event.stop()` (example: you are creating a text editor, and want to stop closisng and ask user to correct mistakes if text is not valid)
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| closed | Emits right before modal is destoyed |
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Example:
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```vue
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<template>
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<modal name="example"
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:width="300"
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:height="300"
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@before-open="beforeOpen"
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@before-close="beforeClose">
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<b>{{time}}</b>
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</modal>
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</template>
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<script>
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export default {
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name: 'ExampleModal',
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data () {
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return {
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time: 0,
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duration: 5000
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}
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},
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methods: {
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beforeOpen (event) {
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console.log(event)
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// Set the opening time of the modal
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this.time = Date.now()
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},
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beforeClose (event) {
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console.log(event)
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// If modal was open less then 5000 ms - prevent closing it
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if (this.time + this.duration < Date.now()) {
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event.stop()
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}
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}
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}
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}
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</script>
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```
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This example, initializes `time` variable every time the modal is being opened.
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And then forbits closing it for the next 5000 ms
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### Other
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#### Height: "auto"
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From `v1.2.6` height can be set to "auto". If you want to be able to scroll modal in case it's height exceeds window height - you can set flag `scrollable="true"`.
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p.s. `scrollable` will only work with `height="auto"`.
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Example:
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```vue
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<modal name="foo" height="auto" :scrollable="true">...</modal>
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```
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Auto height:
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<p align="center">
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<img src="https://media.giphy.com/media/xUPGGpEV00RDDDeiuk/giphy.gif">
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</p>
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Scrollable content & auto height:
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<p align="center">
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<img src="https://media.giphy.com/media/xUn3CfwfH3ISuf4mxq/giphy.gif">
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</p>
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#### Close button
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If you want to have a Close (x) button in the top-right corner, you can use "top-right" slot for it. There is deliberately no predefined Close button style - you will have to implement/use your own button.
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Example:
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```vue
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<template>
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<modal name="foo">
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<div slot="top-right">
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<button @click="$modal.hide('foo')">
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❌
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</button>
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</div>
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Hello, ☀️!
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</modal>
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</template>
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```
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#### Draggable handler
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Draggable property can accept not only `Boolean` but also `String` paramenters. With `String` value, you can specify a CSS selector to the element which will be a "handler" for dragging.
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Example:
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```vue
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<modal name="bar" draggable=".window-header">
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<div class="window-header">DRAG ME HERE</div>
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<div>
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Hello, 🌎!
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</div>
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</modal>
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```
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#### Overlay background color
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If you want to change overlay background color, you can easily do it using css.
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For all modals:
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```css
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.v--modal-overlay {
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background: red;
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}
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```
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For specific modal:
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```css
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.v--modal-overlay[data-modal="my_modal_name"] {
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background: transparent;
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}
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```
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#### Fullscreen
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```vue
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<modal name="fs" :adaptive="true" width="100%" height="100%">
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Dont forget about close button :)
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</modal>
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```
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### Check out
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Check out my other projects:
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* https://github.com/euvl/vue-notification
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* https://github.com/euvl/vue-js-toggle-button
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* https://github.com/euvl/vue-js-popover
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* https://github.com/euvl/v-clipboard
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### Developers
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To run an example:
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```sh
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# Clone repo
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git clone https://github.com/euvl/vue-js-modal.git
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# Run unit tests
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npm run unit
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# Run linter
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npm run lint
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# Build main library for client & ssr
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cd vue-js-modal
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npm install
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npm run build
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# Build and run demo
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cd demo/client_side_rendering
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npm install
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npm run dev
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```
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