I am trying to implement a simple ckeditor conversion to wrap my image into an tag.
editor.conversion.for('downcast').add(dispatcher => {
dispatcher.on('insert:imageBlock', (evt, data, conversionApi) => {
const viewImage = viewWriter.createAttributeElement('img');
const insertPosition = conversionApi.mapper.toViewPosition(data.range.start);
conversionApi.mapper.bindElements(data.item, viewImage);
viewWriter.insert(insertPosition, viewImage);
evt.stop();
});
});
The base "insert:imageBlock" creates a element with an inside, the code above removes the figure and only binds the imageBlock model to my newly created tag and it works fine.
But I cannot find a solution to wrap that newly created tag into an tag with my desirable href.
Does anyone know a simple solution to this?
Thanks!
Related
I am writing e2e Testcases on Cypress for webshop, we have integrated PayPal and I am unable to click on the PayPal button with in the iframe.
I always get an error in finding the element in iframe.
someone have an idea how can I do that?
code
cy.get('iframe')
.getframe3D()
.find('paypal-button-number-0')
Command
Cypress.Commands.add('getframe3D', { prevSubject: 'element' }, $iframe => {
return new Cypress.Promise(resolve => {
$iframe.ready(function() {
resolve($iframe.contents().find('body'));
});
});
});
Interacting with iframe is quite tricky in Cypress however it's possible. Your custom command looks correct and it worked for me as well. However, you can also try below way and check if it is working for you.
Here provide CSS selector for the iframe as an argument getIframeBody() function.
cy.getIframeBody('iframe').find('paypal-button-number-0').click()
Custom Commands
Cypress.Commands.add('getIframeBody', (iframe) => {
return cy.get(iframe).then($iframe => {
const $body = $iframe.contents().find('body')
cy.wrap($body)
})
})
For more info you can follow the cypress blog to interact with iFrame
Your custom command to get the iframe body is fine, you just have the wrong selector for the button.
Since it's a class, you need a . prefix
cy.get('iframe')
.getframe3D()
.find('.paypal-button-number-0')
I need to set a variable or array in meteor JS which whenever changes. Wherever it is used on the page changes.
So far I have tried to set values in session.
let in = Session.get("in");
and this in HTML. The following works fine. This changes whenever it detects a change in array
{{#each in}}
<span class="selectable-tags"> {{this}} </span>
{{/each}}
But whenever I try to add these tags to other div using following. Then the ones added to other div does not change.
"click .selectable-tags"(e, t) {
// sets the tags inside the Method box on click
var el = e.target.cloneNode(true);
el.setAttribute('contenteditable', false);
document.querySelector('[contenteditable]').appendChild(el); },
using meteor with blaze UI. This can be used as reference link
Edit: Session.get or set is given for reference . This was to tell that these values are changing as they on any event triggered wherever set.
You need to add a helper that returns the session variable and show the helper in your html code :
Template.yourtemplate.helpers({
inHelper: ()=> {
return Session.get('in');
}
)}
And in html :
<div>{{inHelper}}</div>
Every modification on in by Session.set('in', newValue) will change your HTML.
I have a collection for image uploading represented in following code:
Images = new FS.Collection('images', {
stores:[new FS.Store.FileSystem('images', {path:"~/projectUploads"})]
});
I would like to have a custom 'like' button to make images I upload likeable. So how do I do that? I tried to make it with socialize:likeable package, but it doesn't seem to work for FS.collection, or may be I'm doing it wrong, I just put LikeableModel right before FS.Collection like this:
Images = new LikeableModel.FS.Collection('images', {
stores:[new FS.Store.Filesystem('images', {path:"~/projectUploads"})]
});
I have multiple DIV elements on my page with the class "grid-item-container"
I want to make the background-color of each one different. I will set an array of 5 different colours that can be set.
There is a script available here that seems to do this: http://jsfiddle.net/VXG36/1/
$(document).ready(function() {
var randomColors = ["green","yellow","red","blue","orange","pink","cyan"];
$(".random").each(function(index) {
var len = randomColors.length;
var randomNum = Math.floor(Math.random()*len);
$(this).css("backgroundColor",randomColors[randomNum]);
//Removes color from array so it can't be used again
randomColors.splice(randomNum, 1);
});
});
I cannot however get it to run on my page. Is there something in this script that needs to be amended to make it Wordpress friendly?
Kind regards
Dave
You might wan't to wrap it in something like this:
jQuery(document).ready(function($) {
// Inside of this function, $() will work as an alias for jQuery()
// and other libraries also using $ will not be accessible under this shortcut
});
The jQuery library included with WordPress is set to the noConflict() mode (see wp-includes/js/jquery/jquery.js). This is to prevent compatibility problems with other JavaScript libraries that WordPress can link. Read more about it in Codex here.
Also, change $(.random) to $(.grid-item-container), this targets the class of your div.
I'm very new to meteor, so apologies if I'm missing something very basic here.
I thought it would be fun to create a very simple textpad style app to check out meteor. I took the todo app and changed the data structures to be 'folders' and 'docs' rather than 'lists' and 'todos', so I have a list of folders and when you click on the folder you get a list of the documents in that folder.
I've then added some code to show the 'content' attribute of a single 'doc' when one of the docs in the list is clicked.
I'm using ace to add some pretty print to the content of the doc (https://github.com/ajaxorg/ace). I've set ace up to work with a hidden textarea containing the plaintext version of my document, and the editor object takes this text and pretty prints it.
The problem with ace is that I don't want the template containing the ace editor to be replaced every time the contents of the doc changes (as it takes half a second to reinitialise, which is a crappy experience after every character is typed!). Instead, I want to update the textarea template and then use the ace API to tell the editor to update it's input based on what is in the textarea.
Now, this is probably the wrong way to approach the problem, but I've ended up using two templates. The first contains a textarea containing doc.contents, which is reactive to the underlying model:
<template name="doc_content">
<textarea name="editor">{{content}}</textarea>
</template>
The second one contains the 'editor' div which ace uses to display the pretty printed text.
<template name="doc_init">
<div id="editor"></div>
</template>
The idea is that the first template will update every time the user types (on all clients), and the second template is only ever re-loaded for each new doc we load.
Template.doc_content.content = function() {
var doc_id = Session.get('viewing_itemname');
if (!doc_id) {
return {};
}
var doc = Docs.findOne({_id:doc_id});
if (doc && doc.content) {
// #1 Later
var editor = Session.get('editor');
if (editor) {
editor.getSession().setValue(doc.content);
}
return doc.content;
} else {
return '';
}
};
When you enter text into the editor div I make a call to Docs.update(doc_id, {$set: {content: text}});, which updates the value in the textarea on each client. All good so far.
editor.getSession().on('change', function(){
var text = editor.getSession().getValue();
Docs.update(doc_id, {$set: {content: text}});
});
What I want to do, for all clients other than the client which made the change, is to subscribe to the change for that doc and call editor.getSession().setContent() with the text which has just been changed, taking the text from the textarea and using it to fill the editor.
I've tried to do this by making that call from the template containing the textarea (as this changes whenever the doc is updated - see #1 above). However, this puts the clients into an infinite loop because changing the value in the editor causes another call to Docs.update.
Obviously this doesn't happen when you render a template, so I'm assuming there's some magic in meteor which can prevent this happening, but I'm not sure how.
Any thoughts?
TIA!
There's a lot to absorb in your question, but if I understand correctly, you might simply be after Deps.autorun:
Deps.autorun(function () {
var doc_id = Session.get('viewing_itemname');
if (!doc_id) {
return {};
}
var doc = Docs.findOne({_id:doc_id});
// do stuff with doc
});
Deps.autorun is really useful in that it will get re-run if any of its
dependencies change. These dependencies are limited to those that are "reactive"
such as Collections and Sessions, or anything that implements the reactive API.
In your case, both Session.get and findOne are reactive so if their values
change at all, Deps.autorun will run the function again.