In a program I am creating, I need to have dragging. I figured out this part through W3schools but I can't seem to figure out how to customize it... What I'm trying to achieve is dragging but no ghost effect, and making it so the original image is hidden so it looks like it is only one image. Another thing I'm trying to do is get rid of the symbols. I'm clueless as to how to get rid of the symbols, and I can't manage to change the opacity of the ghost image... I've looked at a few other answers but I can't seem to get it to work.
My JSFiddle
#pointer1{pointer-events:none} //This prevents selecting of the drag. Not what I wanted
#pointer1{/*How to change the ghost?*/}
I would use jQuery for this. It will let you set options for the things you're looking for.
jQuery UI Drag Documentstion
Related
I need to create a word cloud that looks like the following,
The bordered element is a button, and the elements around are supposed to be a wordcloud.
I have been able to use a react-wordcloud library for the just the word cloud but putting an element in between has left me in a fix.
One method I can think of is using an div as overlay, but the clear downside I can think is that I will have no control over the what will lie beneath the button.
I am out of ideas as in how to achieve this, and any help will be appreciable
I'm trying to create this Icon Animate effect for my personal work. As they are using images to draw icon on hover. Any other trick to use this one. Please advise
Live Working Link
http://puu.sh/pAksc/8c81c44718.png
Man... I think you don't understand at all what you are talking about ...
Here are some things you should try and understand first.
First, have you tried any piece of code or looked for a tutorial ?! Usually if you post a question on Stackoverflow, you're not asking people to do your job, you must first have tried things and have a code example to show...
Start here : https://css-tricks.com/svg-line-animation-works/ This should do what you want to do.
Then you just have to trigger the animation on div:hover
Second this won't work with a png. This only work with specific SVG images. First take a look at what an SVG image is and how to work with it in HTML/CSS.
Third you don't need any jQuery here so leave that aside if that's the only thing that requires jquery in your website.
I'm relatively new with web and I am using FullCalendar on a personal project and am trying to accomplish what I would think would be relatively easy. I may have to change some code around as I don't think what I want is available out of the box.
Here is a screenshot of my version of the FullCalendar I am using:
As you can see, I have several "events", well essentially they're a group of events and instead you just see the number of events for that day. So for Today, there are 10 events essentially, I just group them up. The problem is, you have to click above the event in order for the cell to select. I am trying to make it so that the event or the count text IS essentially the background without the rectangle, etc. See the screenshot below for what I am going for:
Making the eventColor transparent just makes the entire event disappear which is not what I want. I've also tried changing the background and border colors. The rectanglular shape is still present. Any ideas or possible suggestions regarding this? Thanks in advance for your help!
Not exactly sure what you mean, could you show us an example?
If you want the user to click "trhough" the event, you can use the CSS
pointer-events: none
This will ignore the mouse events (such as click) on this element, and then click on the one behind.
I'm trying to implement some kind of very basic flow chart functionality in a div.
Basically I have some boxes which by default my be joined by a little AND bubble. If I click on the bubble it will change to an OR bubble which will result in the boxes (divs) splitting.
Not really to sure where to start on this any guidance much appreciated - eg links to something similar or advice in what to look into. I've attached a mockup to help explain what I mean.
Thanks as always SO
W
It should be pretty straightforward. Bind a click on the and/or button, which changes the CSS class of the lower box to a class which has a larger margin-top property and moves the background-position of the and/or image to show OR. You could use jQuery's toggle function for this, though I imagine you'll be storing the state in a separate data structure anyway.
I've been googling and trying this for a good while now, but comes nowhere. So here goes:
What I want to do is to drop text on a DIV tag and handle that with JavaScript. Something along these lines:
<script type="text/javascript">
function handleDrop(sender, args)
{
$('#theDiv').html(args.textfromdrop);
}
</script>
<div id="theDiv" ondrop="handleDrop()" />
<br/>
<p>
This is some simple text. Draggable?
</p>
So, on this page I want to be able to drag contents from the paragraph for example to the div and it would handle the drop and change it's appearance accordingly (Or maybe just display that text, as long as it would handle it!). I've been trying with jQuery, but it seems to be a whole other model, and I can't set all my potential draggables as such because they should be able to come from everywhere. Is this even possible?
EDIT: Please correct me if I'm wrong, but these droppables all require a draggable to be dropped at it, right? What I would want is that you can drop text, pure text, from a page that you don't have any control of. This might sound weird, but it's for a firefox extension where you can drag content from a page to another page that resides in the side bar.
I would recommend using an established Javascript Library such as jQuery or YUI.
Have you considered creating a hidden textarea (ie with css style visibility:hidden) overlapping the div in question? Then check for drops with the onchange JavaScript event, or if that doesn't work, periodically the textarea's value for non-empty strings. I'm guessing your mileage will vary depending on the browser and operating system.
Or if you prefer Prototype like I do: http://wiki.github.com/madrobby/scriptaculous/droppables
EDIT: Based on your revised question: No, there's no way to allow a user to drop text from one page to another page. Not unless you do decide to build a FireFox extension like you were saying. Even if you could find a way around the security issue where you cannot script a page that's not under the same domain, you can only drag and drop DOM elements within the window/iFrame they're in.
I have done this before and it CAN be done without any library with some effort.
I've built the following methods:
Method that tracks your mouse movements.
Method to read and pass the content when you drop.
Used onmousemove and onclick events for the drag and drop methods.
OnMouseOver for the div area where you'd like to drop the text - to detect whether the pointer is over the container (div) or not.
Finally after dropping the text I deleted the original content (if needed) using innerHTML so it looks like it has been moved.
You can pretty much achieve a Windows like drag and drop functionality with this. I used it for drag and drop images, icons, etc.
If you need help with the coding I can give you some guidance, but most of it you will find if you Google around a little, then all you need to do is make them work together.