Quill.js doesn't work properly in a Vuetify v-dialog - vue.js

I'm trying to use a Quill.js editor inside a Vuetify v-dialog, but the toolbar dropdowns are not closed when the user clicks outside the current opened dropdown.
I made a js Fiddle:
https://jsfiddle.net/6d7bef5n/
<div id="app">
<v-app>
<quill-editor v-model="content"></quill-editor>
<v-dialog v-model="dialog">
<quill-editor v-model="contentKo"></quill-editor>
</v-dialog>
<v-btn #click.stop="dialog = !dialog">Open Quill in a Modal</v-btn>
</v-app>
</div>
Vue.use(VueQuillEditor)
Vue.use(VueQuillEditor)
new Vue({
el: "#app",
data() {
return {
content: "I'm OK",
contentKo: "I'm Wrong, Toolbar dropdowns are not closing on blur",
dialog: false
}
}
});
It seems that the v-dialog component does something wrong on the events inside his content slot, probably for the open/close behavior, but didn't found what.
Thanks

As #MarlburroW pointed out Vuetify's VDialog components stops the propagation of the click event when the user clicks inside of the dialog.
https://github.com/vuetifyjs/vuetify/blob/master/packages/vuetify/src/components/VDialog/VDialog.js#L284
In my case I had a custom directive which detects clicks outside of the target element, for example for a dropdown component. This worked, but if you used such a component inside of Vuetify's dialog the custom directive would not work, because the VDialog stopped propagation of the click event.
Vuetify has its own outside click directive which they use for menus, selects...etc. It does not suffer from this issue.
https://github.com/vuetifyjs/vuetify/blob/master/packages/vuetify/src/directives/click-outside.ts
I had a look at the differences between Vuetify's directive and my own and the reason it works is that they use capturing instead of bubbling for the event listener.
The following codepen demonstrates it:
https://codepen.io/geersch/pen/LoLgYK
onClick = function (e) { console.log('The click event bubbled up.'); };
document.body.addEventListener('click', onClick, { capture: true });
// document.body.addEventListener('click', onClick, { capture: false });
dialog = document.querySelector('#dialog');
dialog.addEventListener('click', function (e) {
e.stopPropagation();
});
So I just changed my directive to use capturing too.

.quill-editor {
user-select: auto !important;
-moz-user-select: auto !important;
-webkit-user-select: auto !important;
-ms-user-select: auto !important;
}
Try it. It works for me.

Related

How can I listen to the scroll event in a sidebar [Bootstrap Vue]

I am using the Sidebar component from BootstrapVue to render a navigation for my application.
As an example, I have 30 menu items in my navigation, so the content within the sidebar scrolls vertically. I would like to bind to that scroll event to dynamiclly add/remove some classes.
I have tried to create a custom scroll directive:
Vue.directive('scroll', {
inserted: function(el, binding) {
console.log('el', el);
let f = function(evt) {
if (binding.value(evt, el)) {
window.removeEventListener('scroll', f);
}
};
window.addEventListener('scroll', f);
}
});
...then register that to the component within my vue file:
<b-sidebar
v-scroll="handleScroll"
title="Menu"
shadow="lg"
backdrop
#change="$emit('sidebar-change')"
...
handleScroll() {
console.log('handleScroll');
},
The directive is being picked up properly, but my handleScroll method is firing when the main body is scrolling, not the sidebar.
In my directive, I am logging to see what element it thinks it's working with:
<div tabindex="-1" class="b-sidebar-outer">...</div>
Since Bootstrap is dynamiclly creating the markup for the overlay, that's the parent element -- looking closer, I believe I need to attach my directive to this:
<div class="b-sidebar-body">...</div>
That is the <div> that looks to be scrolling. However, since it is generated at runtime, I don't know how to hook into that.
I have also tried using #native.scroll="myMethod" on the component...no luck there either.
How can I listen for the scroll event within my sidebar component? Thank you for any suggestions!
Your scroll listener fires on the main window because the directive attached the event listener to window, and not the element.
To listen to scroll events on the contents of b-sidebar, the listener should be on an element inside the default slot of b-sidebar (not the b-sidebar itself).
Put a wrapper div inside b-sidebar's default slot, and style it to enable scrolling:
<template>
<b-sidebar>
<div class="wrapper">
<!-- your actual contents here -->
</div>
</b-sidebar>
</template>
<style>
.wrapper {
overflow: auto;
height: 100%;
}
</style>
Add the custom v-scroll directive on the wrapper div:
<div class="wrapper" v-scroll="handleScroll">
Update the custom directive to add the binding value as the event listener on the given element's scroll event:
Vue.directive('scroll', (el, binding) => {
let f = (evt) => {
if (binding.value(evt, el)) {
el.removeEventListener('scroll', f)
}
}
el.addEventListener('scroll', f)
})
demo
You need to check whether the event's target is the sidebar and only execute your function if it is.

How can I get CKEditor 5 "Link" dialog box to pin to custom DOM element instead of 'document.body'

I'm building a Vue.js web application. I'm using CKEditor in a form that is placed inside a modal window. By design, the user's focus is "trapped" in the modal. In CKEditor, when user clicks the "Link" icon in toolbar, the editor opens a dialog box and attaches the new DOM element to 'document.body'. With respect to the DOM, the "Link" dialog is now outside of trapped focus. The user cannot click or tab his way to the "Link" dialog input.
I dug into the ckeditor5-ui source and found relevant code in balloonpanelview.js. I've unsuccessfully tried to configure CKEditor based on https://ckeditor.com/docs/ckeditor5/latest/api/module_utils_dom_position-Options.html
In my Vue.js component, I have:
import ClassicEditor from '#ckeditor/ckeditor5-build-classic';
...
data: () => ({
editor: ClassicEditor,
editorConfig: {
toolbar: ['bold', 'italic', 'bulletedList', 'numberedList', 'link'],
},
...
})
...
I want the CKEditor "Link" dialog DOM element to be attached to a DOM element id that I specify.
In Vuetify dialog component is required to disable retain-focus
<v-dialog :retain-focus="false" />
There may be much time since you opened the issue. However... This issue was happening to me too. This is happening because Bootstrap modal trap the focus in the active modal. If you're using bootstrap-vue, do this.
In your <b-modal> add the prop no-enforce-focus.
no-enforce-focus is reactive. To properly apply this workaround you can use this prop with a variable, that detects when your CKeditor have focus. If have focus, disable the enforce focus. If doesn't have, restore it. You can apply it by the following way:
<template>
<b-modal
...
:no-enforce-focus="editorFocus">
<ckeditor
...
#focus="toggleEditorFocus(true)"
#blur="toggleEditorFocus(false)"
/>
</b-modal>
</template>
<script>
export default {
...
data () {
return {
editorFocus: false
}
},
methods: {
toggleEditorFocus (val = !this.editorFocus) {
setTimeout(() => {
this.editorFocus = val
}, 10)
}
}
}
</script>
I know the setTimeout is a tricky method, but at least is working now for me.

Vuex Vue How to print child component without render it on parent component

I have a button on a summary page that #click will print a completed from that is not being rendered on that specific instance.
what is the best practice to print a component without having to render it on the active page?
I tried rendering the component on the page with visibility: hidden; so that the component renders then I can click the button to window.print()but this seems like a hack and not the best practice plus it adds a huge empty space to my instance.
I need a way to print the form (component) without actually rendering it on the page.
How do I solve the problem?
Take a look at #media features (#media print in your case). Just create a CSS class that will always apply display: none;, except when a browser in print mode.
Vue.component('my-component', { template: '<h1 class="print">Hello World</h1>' }, )
new Vue({
el: "#app"
})
.print {
display: none;
}
#media print {
.print {
display: initial;
}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>
<div id="app">
<my-component></my-component>
</div>

Why is my vuetify dialog hidden behind this evil overlay?

I have a vuetiful component which should just display a dialog. Unfortunately, an evil overlay has taken over the domverse. How do I overcome the forces of semi-transparent darkness?
Vue.component('step-form', {
data: function() {
return {
dialog: false
}
},
methods: {
showDialog() {
this.dialog=!this.dialog;
}
},
template: `
<v-dialog v-model="dialog" persistent max-width="600px">
Help, I'm hidden behind this evil "overlay"!
</v-dialog>
`
});
https://codepen.io/anon/pen/jJpWGx
It's not.
You simply don't have background color inside v-dialog. You can put v-card inside for example.
You just used persistent property which makes you unable to close it on-overlay-click, and have no other means to close it.
So dialog has z-index: 202, and overlay has 201 apparently, so dialog is above overlay,
but box-shadow makes it look like like it's floating behind it or something, but it's because it's transparent, and you just need to set background-color.
use hide-overlay
change to below code
<v-dialog hide-overlay
v-model="dialog" persistent max-width="600px">
Help, I'm hidden behind this evil "overlay"!
</v-dialog>
Documentation : https://vuetifyjs.com/en/components/dialogs

say I have many divs and each div trigger an event when clicked

Dojo 1.7
say I have many divs and each div trigger an event when clicked. So when I cilck a div, dojo adds a class, say "clicked" to the div. But how can I set it so when I click another div, it removes the previous div class "clicked" and gives it to the div that I just clicked?
This is because if I clicked on one div it supposed to change its background and remove the background from the previously clicked div
Thanks!!!
You can put all these div in one container, for example
<div class='RadioDivContainer'>
<div> </div>
....
<div> </div>
<div>
Then do this in onclick event handler of divs:
dojo.query(".RadioDivContainer .clicked").forEach(function(node){
dojo.removeClass(node, "clicked");
});
dojo.addClass(evt.target, "clicked");
This is just show the idea how to implement it. You can change it to suit your case.
You can remove the clicked class from all the elements in the group before applying the clicked class to the newly-clicked element.
Using Dojo 1.7:
require([
'dojo/query',
'dojo/dom-class',
'dojo/on',
'dojo/dom',
'dojo/domReady!'
], function(query, dom_class, on, dom) {
var boxes = query('.box', dom.byId('#container')); // get elements inside #container
boxes.forEach(function(box) {
on(box, 'click', function() {
boxes.forEach(function(b) {
dom_class.remove(b, 'clicked');
});
dom_class.add(box, 'clicked');
});
});
});
Here's a fiddle.
You could also keep track of the last clicked element and remove the clicked class from that. You can see both examples in the fiddle.
You should enable hooks to your desired DOM elements with dojo.query, handle click events using dojo.on and assign/unassign classes with dojo/dom-class. Give the div elements a shared class to denote that they are part of this clickable unit, then listen for click events on all of them and assign classes as necessary. See this JSfiddle, using Dojo 1.7.4:
HTML
<div class="mutable"></div>
<div class="mutable"></div>
<div class="mutable"></div>
Javascript/Dojo
require(["dojo/query", "dojo/dom-class", "dojo/on", "dojo/domReady!"], function(query, domClass, on) {
on(query(".mutable"), "click", function(e) {
query(".mutable").forEach(function(node) {
domClass.remove(node, "clicked");
});
domClass.add(this, "clicked")
});
});
CSS
.mutable {
background-color:red;
}
.clicked {
background-color:green;
}
div {
border:2px solid black;
margin:5px;
}
This will also work with Dojo 1.8.x and 1.9.x.