I am using IAjaxIndicatorAware for a panel containing several elements able to call AJAX. The indicator shows currently under the panel and I need to change its position - how should I do that?
If you use IAjaxIndicatorAware then you have a Wicket Component that implements IAjaxIndicatorAware. In that case Wicket just makes the HTML element with id == IAjaxIndicatorAware#getAjaxIndicatorMarkupId visible by using jQuery.show($('#indicatorId')). This HTML element is placed by you somewhere in your page so you have full control on it. For example you can add CSS rule like:
#indicatorId {
// padding: ...
// margin: ...
}
But if you use org.apache.wicket.extensions.ajax.markup.html.AjaxIndicatorAppender then you should use the CSS class returned by org.apache.wicket.extensions.ajax.markup.html.AjaxIndicatorAppender#getSpanClass() as a CSS selector.
I want to add a custom CSS Class to a dijit/layout/ContentPane so I'm able to style it myself.
This is cause I got more than one tab in my TabContainer where my ContentPanes are located and I don't want to double the borders. Using a border all around the Tab will double the border so I removed the left border of the tabs. In the first tab in the TabContainer I need the left border, too.
To get this I tried to assume the first ContentPane a custom CSS class which will do it.
As you see me writing here, I didn't find a way to do this.
I tried it within the data-dojo-props with
<div data-dojo-type="dijit/layout/ContentPane" title="FunnyTitle" data-dojo-props="class:'firstTab'">
So this didn't work. I tried to add it like I do it in a simple HTML element with class="firstTab"
<div data-dojo-type="dijit/layout/ContentPane" title="FunnyTitle" class="firstTab">
Both ways didn't add my class to the ContentPane.
So how is it done?
The class property is actually not used for that kind of purpose, but it used for identifying of which type the widget is.
However, the class attribute should work, because declarative widgets usually keep their parent attributes. If I have the following HTML:
It eventually gets rendered into:
<div class="dijitContentPane test" data-dojo-type="dijit/layout/ContentPane" id="myContent" widgetid="myContent">
Hello
</div>
However, please note that when using a dijit/layout/ContentPane inside a dijit/layout/TabContainer a lot of additional CSS is added, possibily overriding your own CSS.
For example, for overriding the background color of a tab inside a dijit/layout/TabContainer, I had to use the following CSS selector:
.dijitTabContainerTop-dijitContentPane.test2 {
background-color: #D4D4D1;
}
Demo: http://jsfiddle.net/Lcog9saj/
But also, be aware that the borders generated by the TabContainer are not applied to the ContentPane itself, but to an element with classname .dijitTabContainerTop-container (part of the TabContainer itself).
If this really doesn't work, then you can always access the domNode property of the widget you're trying to alter, for example:
require(["dijit/registry", "dojo/ready", "dojo/dom-class"], function(registry, ready, domClass) {
ready(function() {
domClass.add(registry
.byId("myContentPane")
.get("domNode"), "test2");
});
});
It's that simple that I didn't get it.
All you need to do is adding an ID to the ContentPane.
Dojo generates a widgetID with it like "dijit_layout_TabContainer_0_tablist_myID"
If the TabContainer itself has an ID, it could be different. Just have a look at the generated code.
Now you're able to get it with dijit.byId.
At the end it looks something like:
var tab = dijit.byId("dijit_layout_TabContainer_0_tablist_myID");
domClass.add(tab.domNode,"myClassName");
domClass is a part of dojo. For using it you just need to require it "dojo/dom-class"
On the website I am currently working on I have a div that loads slowly causing the page to load slowly but also jump as not all the positions elements load until after this slow div does. I cannot control the contents of this div as the content from the div comes from an external source.
So I was wondering if I could move the contents of this div to the bottom of my code so that it loads after the rest of my page whilst still keeping the position of the content on the same place on the webpage? Similar to what people do with some java script code.
Like Sergey said do something like this
javascript in the head
window.onLoad = function() { switchDivs(); }
HTML above where you want the content
<div id="whereYouWantIt"></div>
More HTML for the rest of your page
<div id="contentIsInHere"></div>
javascript here for function that switches the content around. Optionally call an external script here that contains this function.
<script>
function switchDivs() {
document.getElementById("whereYouWantIt").innerHTML = document.getElementById("contentIsInHere").innerHTML;
document.getElementById("contentIsInHere").innerHTML = "";
document.getElementById("whereYouWantIt").style.display = "inline";
}
</script>
</body>
CSS
#whereYouWantIt {
display:none;
other styles ...
}
#contentIsInHere {
display:none;
no other styles needed
}
You can use CSS to position the div and have it in the end. Or javascript is actually is good idea, load the content in a window.onload() function.
You can locate 2 divs - one where it should be and second in the bottom of page. Both of elements should have initially display none. After page will be loaded copy inner content of "pseudo" div by using JavaScript to the div you needed and make display block for this.
This one is bit tricky ,
I created jsfiddle here
http://jsfiddle.net/WXmcL/10/
to kinda replicate the https://chrome.google.com/webstore/category/home
addons containers. all is fine except that a element link.
I need to position the
<a class="link" href="linktoapp"></a>
correctly but also let the users reach the
Info1
since I cant have any ul or divs inside the a element I am not able to achieve this effect. Yes I can do spans but my ratings contain ul , divs etc and I would have more markup inside it. If you check on chrome store you can always link to the app and in same time reach the rating. They put all the elements inside the a tag but the page validation is not seeing it. So it seems to me that is being done with js on load or ?
Thank you!
you should forget about validation whilst you are building your effects for a while. get it to work with the markup you need, then you can sit back and take away what won't validate and inject it via javascript.
mootools has a wonderful Element constructor.
new Element("a.linktoinfo[html=Info]").inject(element);
you can pass on any property into it via the constructor options object.
eg.
new Element("a", {
"class": "foo",
"href": "#",
"events" : {
click: function() {
showInfo(this.getParent());
}
}
}).inject(element.getElement("a.link", 'after');
etc etc.
btw when you morph classes, just make sure it morphs the properties you differ. in your case, it makes sense to make .myInfoOn / .myInfoOff that have the different heights. there is no point in assigning a morph between other values that have not been changed.
that type of morph parses all the css rules defined in the class that you pass on every event and in reality, you are better off setting it manually. it will scale less if it's hardwired, I realise that - but you can set as a variable into your class.
Hiya,
I have run into this problem many times now using drupal or wordpress where my tinymce config files are a bit too cleverly abstracted.
The problem is that tinymce auto-wraps my <img> tags in <p> tags. If there is a way around this in either Wordpress or Drupal, that would be awesome.
My problem exists when I want to do something like this
<style>
img {
float: left;
}
p {
float: right;
margin-right: 20px;
width: 400px;
}
</style>
and I want my code to look like this
<img src="some_png.png" />
<p> Imagine a lot of lipsum text.</p>
but tinymce does this
<p><img src="crap_im_wrapped_in_a_paragraph.png" /></p>
<p> Imagine a lot of lipsum text.</p>
I'm trying to float an image to the left of a paragraph with a set width, without having width restraints on the image itself.
in this case the image's parent then gets a width and a float right. That is not what I want.
It is very possible that there is an easy clever fix for this but I still have not found one. I would prefer not hacking my config files if I don't have to.
1 caveat...
The only reason this problem exists is because I want clients to be able to easily do their own editing so I won't just have them wrap the image in a <div> instead of a <p>. That seems to me unintuitive for my clients who are the actual users of the wysiwyg
Previous Solution
I have been using a regex to remove the paragraph tags but it is always somehow problematic. I end up adding more images somewhere else then i have to keep tuning my regex to ignore them. 502 errors abound!
my question(s) is(are)
What can I to in my CSS to make the image wrapped in the paragraph do what I want it to do?
and if i can't
What drupal or wordpress specific can I do to make that paragraph disappear?
-- Edit --
the solution needs to be compatible with IE7+ and modern browsers. :P
Thanks!
aaron
You call tinyMCE with tinyMCE.init function, don't you?
So add this string to it:
forced_root_block : false,
Also you can change tiny_mce_src.js. Find
forced_root_block : 'p',
and change it to
forced_root_block : false,
P.S. Don't forger to clear the cache.
If you don't want it to wrap image tags, look in the Tinymce source for a function called "isBlock". There is a regular expression white list test that determines whether or not an element is a block element. If you need image tags to be treated as block elements then add "IMG" to the list of node names it looks for. I just had to do this myself, am still looking for negative side effects right now but it does solve the immediate problem at hand.
EDIT:
That was more or less a temporary solution, if you just need to stop the root level block wrapping of image tags, there's a function called "forceRoots" where you'll actually want to perform your image tag check. I did it by modifying this line of code:
if (nx.nodeType == 3 || (!t.dom.isBlock(nx) && nx.nodeType != 8)) {
to look like this:
if (nx.nodeType == 3 || (!t.dom.isBlock(nx) && nx.nodeType != 8) && nx.nodeName.toLowerCase() != "img") {
This solves the problem quite well for me.
If we're talking about a WordPress site, there's an annoying filter that will automatically wrap some elements within the content with a <p> tag called wpautop. It's actually handled by wordpress at runtime and not by TinyMCE.
Add this to the top of your template or functions.php file:
<?php remove_filter('the_content', 'wpautop'); ?>
source:
http://wordpress.org/support/topic/stop-wordpress-from-adding-p-tags-and-removing-line-break
In Drupal, one sort of "klugey" way of doing this would be to use hook_nodeapi() or the d7 equivalent(s) for displaying nodes, and using a regular expression to replace p-wrapped images occurring at the beginning of the field. You would have to inform your client that they wouldn't look right when editing, but that on display, they would appear properly.
If you're looking for a css option:
In css2 you have the :first-child selector, and in css3 there is also the :only-child selector. p:first-child img could be used with negative margins to offset margins you've declared for p elements. A downside would be that this would also impose the same negative margins on any images the client might put in a first paragraph. css3 might not be supported in all the browsers you aim to cover, but if you can use it - you could use the :only-child selector for images which are the sole children of p elements, offsetting the parent p's margins with negative margins.
If Javascript is an option, then you can use jQuery to reparent the img to be a sibling of the p. Something like this (untested)
$("p > img").each(function () {
var $this = $(this);
var $p= $this.parent();
$p.before($this);
});
Add logic to only the paragraphs/images you really need.
Ugly, yes, but a viable solution as a last resort.
Add this line:
theme_advanced_blockformats : "p,div,h1,h2,h3,h4,h5,h6,blockquote,dt,dd,code,samp"
When you want to insert a img select div:
<div>
<img src="my_img.jpg>
</div>
No need to modify anything with css.
TinyMCE 4 wraps everything in block elements. The default wrapper is P. Click on the image and choose another wrapping element like DIV. To add DIV to the menu add this to functions.php:
function make_mce_awesome( $init ) {
$init['block_formats'] = "Paragraph=p; Heading 1=h1; Heading 3=h3; Heading 2=h2; Preformatted=pre; Media=div";
return $init;
}
add_filter('tiny_mce_before_init', __NAMESPACE__ . "\\make_mce_awesome");
There is option "valid_children" https://www.tiny.cloud/docs/configure/content-filtering/#valid_children. It controls which elements you disallow (-) or allow (+) img tag to be wrapped in.
This example is for
- not letting img tag to be child of p and h1-4
- letting img tag to be child of div and span
tinymce.init({
valid_children : '-p[img],h1[img],h2[img],h3[img],h4[img],+div[img],span[img]'
});
I fear this is not possible due to the fact that img is an inline element. Tinymce wraps everything a user enters into block elements (divs or p-tags), but img is not a block element.