Develop Reference

Content inside fancy box need to be responsive

I would like to create a gallery that is inside a fancy box , so firstly I downloaded all the content of the gallery and appended to the html container.
<div id="popup" style="display:none;"><div class="galleria"></div></div>
The jquery part
$("#hidden_content").instagram({
clientId: blockInstaSettings.clientId
, hash: hash
, userId: blockInstaSettings.userId
, next_url: insta_next_url
, show: 10
, image_size: image_size
, onComplete: function (photos, data) {
var album_html = "";
$.each(photos, function( index, val ) {
album_html += "<img src='" + val.images.standard_resolution.url + "' data-title='' data-description='" + val.caption.text.replace("'","’") + "' longdesc='" + val.link + "'>";
});
$(".galleria").html(album_html);
$('#block_instagram').on('click', function () {
openPop();
return false;
});
}
});
Notice that I set up the listener in the button that show the fancybox
function openPop(){
$.fancybox({
'autoScale': true,
'transitionIn': 'elastic',
'transitionOut': 'elastic',
'speedIn': 500,
'speedOut': 300,
'autoDimensions': true,
'centerOnScroll': true,
'href' : '#popup'
});
Galleria.run('.galleria', {
transition: 'fade',
popupLinks: true,
show: no,
extend: function(options) {
Galleria.get(0).$('info-link').click();
}
});
}
Attempted to call galleria.run when fancybox's afterShow event; but it is still the same.
Also for CSS, it need to be :
.galleria{
width:700px;
height:500px;
}
Otherwise ,it can not generate the gallery
How to fix that?
Reference
My site:
http://internal001.zizsoft.com/be_pure/
(When you scroll to bottom, there is a slider showing instagram photos, click on the photo and you will see the gallery)
The plugin used:
http://galleria.io/
http://fancyapps.com/fancybox/

As others mentioned in the commants all those plugins you are using are responsive already. When i visit your site if i resize the window after opening the fancybox its not resized as defined as "responsive". I thought this is what you are worrying about. You can invoke this by resize galleria on window resize event. Please refer this resize script for galleria to achieve. Thanks
Update: (Essential code blocks from the referred link)
to re-initialize the galleria while window resize.
First, set up the resize function:
function ResizeGallery() {
gWidth = $(window).width();
gHeight = $(window).height();
gWidth = gWidth - ((gWidth > 200) ? 100 : 0);
gHeight = gHeight - ((gHeight > 100) ? 50 : 0);
$("#gallerycontainer").width(gWidth);
$("#gallery").width(gWidth);
$("#gallery").height(gHeight);
// Reload theme
Galleria.loadTheme('js/galleria/themes/classic/galleria.classic.js', { show: curIdx });
}
Then bind it to the window resize event:
var TO = false;
$(window).resize(function () {
if (TO !== false)
clearTimeout(TO);
TO = setTimeout(ResizeGallery, 200); //200 is time in miliseconds
});
This will essentially re-initialize by reloading the default theme. In this example, I am using the second parameter to specify which image to show- otherwise it will display the first image. Be aware that this may cause another instance of Galleria. I believe this to be a bug, and posted on their forums. You can remove the older instances as follows:
var gcount = Galleria.get().length;
if (gcount > 1) {
Galleria.get().splice(0, gcount - 1);
}
Run it after the loadTheme method. Use settimeout to delay it, because loadTheme takes some time to complete. I use 200ms. Ugly, but I need some of the features in Galleria. Hope this helps.

every thing is responsive and works good. Elaborate your problem .
if you want your popup thumbnails appear in middle of your popup use the following code
.galleria-thumbnails {
text-align: center;
width: 100% !important;
}
.galleria-image {
display: inline-block;
float: none !important;
}

I found that using the javascript to handle that worked best for me you could have your script calculate height and then do something like this where you initialized fancybox
fitToView : true,
autoSize : true,
width : 100%,
height : 'auto',
you can play with fitToView and autoSize till you get the desired effect much like pinterest

you can do this with a simple css trick .
in the responsive media screen you have to set the css as
.tp-simpleresponsive .slotholder *, .tp-simpleresponsive img {
background-size: 100% auto !important;
}

How to determine where the current visible vertical location inside a jquery dialog is?

I have a case where I am using a jquery ui dialog and I have any html table in the dialog where the dialog is fixed height:
$("#modalDialogContainer").dialog({
resizable: false,
height: 700,
autoOpen: false,
width: 1050,
modal: true,
I call an AJAX query from a button click and I want to use jquery UI blockUI plugin to show a "loading" message. Something like this:
$("#myTableInsideDialog").block({
css: {
top: '200px',
bottom: "",
left: ''
},
centerY: false, baseZ: 2000, message: $("#SavingMessage")
});
The issue I have is that the content in the dialog is longer than the height of the dialog
and I given the dialog is FIXED height so that causes the dialog to have a vertical scroll bar.
Having the scroll bar is fine (that's actually what I want) but the knock on effect is that
because of that depending if the user has scrolled down or not, the blockUI message is not centered (or even visible on the screen) vertically.
Question: Is there anyway I can detect what is visible areas inside a dialog that has a vertical scroll bar to vertically align the block message properly?
Above as you can see its hard coded to be 200px from the top so it works great if the user hasn't scrolled down but you can't see the message if the user has scrolled down the whole way
In short, if i am at the top of the scroll, then i would have this:
$("#myTableInsideDialog").block({
css: {
top: '200px',
bottom: "",
left: ''
},
centerY: false, baseZ: 2000, message: $("#SavingMessage")
});
if i am at the bottom of the scroll, then i would want this:
$("#myTableInsideDialog").block({
css: {
top: '',
bottom: "200px",
left: ''
},
centerY: false, baseZ: 2000, message: $("#SavingMessage")
});

I wouldn't alternate between top AND bottom properties:
For a window sized 1000px, top:800 == bottom:200
The important question, is how you can find out your scroll distance from the top. For that lets use a function:
function calcTopLocal() {
var s = $('#modalDialogContainer').scrollTop() + 'px';
return s;
}
Now, to apply it to your block:
$("#myTableInsideDialog").block({
css: {
top: calcTopLocal()
},
centerY: false, baseZ: 2000, message: $("#SavingMessage")
});
This can be refactored many ways. The significant detail is using scrollTop() and applying styling.
response to MKaama:
My proposed answer has no loops, no timers, and no suggestions of repeated action. There is no
Repeatedly calling a js function just to keep the position fixed is an overkill, a waste of CPU

If you want to add an loading message when the ajax is requesting the data, you can append a <div> on the dialog containing the message you want to display. Then you can apply a relative position to the dialog and an absolute position to the <div> and with margin:auto the div remains in the center of dialog always, even if you scroll the dialog.
jsFiddle demo
$("#modalDialogContainer").dialog({
resizable: true,
height: 300,
autoOpen: true,
width: 300,
modal: true,
buttons: {
'call ajax': function(){
// insert the loading div to the dialog
$(this).parent().append("<div class='loading' />");
$.ajax({
type: 'json',
url: 'jsonRequest.php',
complete: function(){
// remove the loading div
$('.loading').remove();
},
success: function(){
//do what you want
}
});
}
}
});
the CSS file should be something like this
#modalDialogContainer{
position: relative;
}
#myTableInsideDialog{
height: 1000px;
width: 100%;
}
.loading{
position: absolute;
top: 0px;
bottom: 0px;
left: 0px;
right: 0px;
margin: auto;
...
}

there is a useful plugin that can tell if an element is visile on screen or not ( scrolled to ) , you may simply use it , the function returns true for visible areas on screen :
Here is a quick demo:
http://opensource.teamdf.com/visible/examples/demo-basic.html
Here is the source page :
http://www.teamdf.com/web/194/jquery-element-onscreen-visibility
usage as simple as:
$('#element').visible()

Use
$('#modalDialogContainer').scrollTop()
to find the amount of user's scroll.
You can then show your message with
{ top: $('#modalDialogContainer').scrollTop()+'px' }
And it will always be visible for them, and appear at the top of what they are looking at :)

Why bother with the height of the content at all?
I mean, isn't an easier solution to the problem possible by putting a "BlockUI" on the JQuery Dialog. Since you have a fixed height there, your block UI would most certainly be fixed as well. There is no way the scroll can now affect your message.
A crude example is hosted here in fiddle. It gives you both experiences so you can see how it behaves.
For example, you can put the block UI on the following class.
var container = ".ui-dialog";
$(container).block({
message: '<h1>Processing</h1>'
});
$.ajax({
url: "/echo/json/",
data: {
json: {},
delay: 5
}
}).done(function() {
console.log("Done with ajax");
$(container).unblock();
});

Jquery, slideup() but do not remove element

I've got an app that looks like a Windows desktop. There are icons that open draggable windows (divs) which display the content.
When I close a window, this happens:
$('#element'+boxId).animate({height: 0, opacity: 0}, 'fast');
When I open a window, this happens
$('#element'+boxId).slideDown();
Problem is, once a window is closed, I cannot reopen it. If I want to see that window again I have to refresh the page and then open it.
Is there some way to do a cool fade out that does not completely remove the element?
I have also tried regular old slideUp() but that does the same thing.
This works fine, just not as cool looking.
document.getElementById('element'+boxId).style.display = "none";

The problem is that you are hiding it by affecting the height and opacity, and those aren't being reset by the slideDown. Here's one option:
http://jsfiddle.net/uggVb/
$('#hide').click(function (e) {
e.preventDefault();
var $div = $('#theDiv');
$div.data('originalHeight', $div.css('height'));
$('#theDiv').animate({
height: 0,
opacity: 0
}, 'fast');
//$('#theDiv').slideUp('fast');
});
$('#show').click(function (e) {
e.preventDefault();
$('#theDiv').animate({
height: $('#theDiv').data('originalHeight'),
opacity: 1
}, 'fast');
//$('#theDiv').slideDown('fast');
});
You could use the slide functions instead of the animate functions, either work.

How about only using jQuery to add and remove a hide class and use CSS transitions for the properties you want to animate?
jQuery:
$('#whatever').click(function(ev) {
var $el = $('#element' + boxId);
$el.toggleClass('hide');
});
CSS:
#element { /* or #element{{boxId}} or some class added to those elements */
opacity: 1;
overflow: hidden;
width: 100px; height: 100px;
transition: height 300ms, opacity 300ms;
}
#element.hide {
opacity: 0;
height: 0;
}
See demo

Not sure if it is what you want but you can look into jQuery hide/show functions
$('#element'+boxId).hide();
if you want slower/faster animation you can give hide parameter which represents animation speed(in miliseconds)
$('#element'+boxId).hide(1000);

Jquery Fancybox height / scroll down

i am using fancybox for displaying certain pages on my website.
my problem is that i have no idea how i can make it with a fixed height and to scroll down to view more content if necessary (if the content flows down more than the specific height parameter of the fancybox)
here are my parameters in the page:
<script>
$(document).ready(function() {
$(".fancybox_link").fancybox({
'width' : 680,
'height' : 550,
'autoScale' : false,
'autoDimensions' : false,
'scrolling' : 'no',
'transitionIn' : 'none',
'transitionOut' : 'none',
'type' : 'iframe'
});
});
</script>
what should i do to make the content flow with a scroll bar for the height?
thank you.

Edit : Is it the "Scrolling : 'yes'" parameter that doesn't work ?
Otherwise, I think, you can to edit/overwrite the Fancybox CSS :
#fancybox-content {
height: 680px;
width: 550px;
padding: 0;
margin: 0;
overflow: scroll;
}
Or something like this. I've do that for a previous project, but don't have the code under the hand to give you the exact syntax.

You actually need to set the option
'scrolling' : 'yes',
That will create scroll bars inside fancybox so you can browse long content.

Try with:
'autoSize' : false

Bind to element within an iframe (same domain)

I've got an iframe which i'm dynamically inserting into the page. Then I want to bind to a button within that iframe to trigger a page refresh on the parent page.
Is this possible? Both are on the same domain.
$('body').append('<iframe id="cacheBuster" src="http://lol.com/system/page.aspx" style="position: absolute; top:0; right:0; width: 20px; height: 20px; background: #fff" frameborder="0"></iframe>');
var cacheIframe = $('#cacheBuster');
cacheIframe.live('mouseover', function() {
$(this).stop().animate({ width : 300, height : 300});
});
cacheIframe.contents().find('#buttonid').live('click',function() {
alert('cleared!');
window.location.reload();
});

I think if you just make:
window.location.reload(); ==> window.parent.location.reload();
you can achieve the described functionality.
although, if the code is running in the outer window then your code should already work because the window in scope is that of the parent. Have you tried it yet?
EDIT:
ok, this is probably easier to do without jquery.
var ifr = document.createElement('iframe');
ifr.src = "http://google.com/";
document.body.appendChild(ifr);
button = ifr.contentDocument.createElement('a');
button.onclick = "window.parent.location.reload();" //you could prob use jquery here
ifr.contentDocument.body.appendChild(button);