I succesfully implemented featherlight.js plugin on my wordpress blog to display some photos as a lightbox.
By default featherlight.js shows up the nextIcon and previousIcon only when the mouse hovers a certain area of the image.
But I would like the nextIcon/previousIcon to be always visible outside of the image when the lightbox is invoked.
Made some tests with "span.featherlight-next" resp. "span.featherlight-previous" so that the left/right icons are outside of the image...but until now I didn't find out how to do it.
Does someone know how to modify the CSS file so that the nextIcon and previousIcon to be always visible ?
Any help is greatly appreciated.
Thank you for your answer. Well, I came up with a solution which satisfies my needs. In fact I just moved the previous/next navigation icons inside the border of .featherlight-image, and the icons just are just visible on a mouse hover (which is the default).
First I set a bigger white border to the image:
.featherlight .featherlight-image {
max-width: 100%;
border: 32px solid #fff;
}
then I fine tuned .featherlight-next & .featherlight-previous and it's span classes based from featherlight.gallery.css, like this:
.featherlight-next,
.featherlight-previous {
display: block;
position: absolute;
top: 25px;
right: 0px;
bottom: 0;
left: 80%;
cursor: pointer;
/* preventing text selection */
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
/* IE9 hack, otherwise navigation doesn't appear */
background: rgba(0,0,0,0);
}
.featherlight-previous {
left: 0px;
right: 80%;
}
.featherlight-next:hover,
.featherlight-previous:hover {
background: rgba(0,0,0,0.0);
}
.featherlight-next span,
.featherlight-previous span {
display: none;
position: absolute;
top: 50%;
width: 80%;
font-size: 22px;
line-height: 50px;
/* center vertically */
margin-top: -40px;
color: #777;
font-style: normal;
font-weight: normal;
text-shadow: 0px 0px 3px #888;
}
.featherlight-next span {
right: 7px;
left: auto;
text-align: right;
}
.featherlight-previous span {
right: 0px;
left: 7px;
text-align: left;
}
.featherlight-next:hover span,
.featherlight-previous:hover span {
display: inline-block;
}
/* Hide navigation while loading */
.featherlight-loading .featherlight-previous, .featherlight-loading .featherlight-next {
display:none;
}
Putting the background to white could also help hiding the white image border / frame so that the navigation icons are more distinctive when hovering:
.featherlight:last-of-type {
background: rgba(255, 255, 255, 0.6);
}
Hope this helps someone ;-)
Check the source. You'll find how the hide/show is achieved:
.featherlight-next span,
.featherlight-previous span {
display: none;
// ...
}
.featherlight-next:hover span,
.featherlight-previous:hover span {
display: inline-block;
}
So you simply need to override the display: none with your own custom rule.
Related
My accordions are built with a wrapper to style the accordion. When the accordion is opened by clicking on the .accordion__outer, because the .accordion__inner (body copy) is also in the .accordion__wrapper, clicking anywhere in the body copy closes the accordion. Is there an easy fix, without redesigning how the accordion operates?
.accordion__wrapper {
width: 100%;
padding: 2.5%;
background: var(--white);
color: var(--primary-blue);
cursor: pointer;
z-index: 10;
position: relative;
}
.accordion__wrapper:nth-child(even) {
background: var(--gray);
}
.accordion__wrapper .accordion__outer {
display: flex;
justify-content: space-between;
align-items: center;
}
.accordion__wrapper .accordion__inner {
display: none;
}
.accordion__wrapper.show .accordion__inner {
display: block;
color: var(--black);
border-top: 1px solid rgba(0, 0, 0, .25);
margin: 15px 0 0 0;
padding-top: 15px;
}
I have a button with the following style:
.btn
{
width: 100px;
height: 40px;
float: right;
display: inline-block;
background-color: #555555;
border:1px solid #ffffff;
font-family:OpenSansRegular;
font-size:15px;
color: #ffffff;
}
As I reckon, using OOCSS principles, we should separate visual from structure.
Something like this (I would assume - correct me if I'm wrong):
.btn
{
width: 100px;
height: 40px;
float: right;
display: inline-block;
}
.skin
{
background-color: #555555;
border:1px solid #ffffff;
font-family:OpenSansRegular;
font-size:15px;
color: #ffffff;
}
But what if I want to use the exact same configurations for another button, except for the floating position which I would like to remove, how should I do it? Isn't OOCSS being restrictive by coupling the positioning in the structure?
This likely depends on what exactly the structure you actually have is, but I would likely do something like the following which still follows OOCSS principles:
.btn { /* Default button structure properties */
width: 100px;
height: 40px;
display: inline-block;
}
.float-right { /* More specific button structure properties */
float: right;
}
.skin { /* Default button skin properties */
background-color: #555555;
border: 1px solid #ffffff;
font-family: OpenSansRegular;
font-size: 15px;
color: #ffffff;
}
The actual class names could be different, but given you only have one more specific property, I think the specific name makes sense in this case.
I have a page in my ionic application that on button click opens a Modal Page. Currently, I have override the variable.scss to the code below to make the model cover the 100% of the page.
//for Modals
$modal-inset-height-large: 100%;
$modal-inset-height-small: $modal-inset-height-large;
$modal-inset-width: 100%;
However, this applies for all my models in my application. I want to use some models in other pages that use the 50% of the width and around 80% of the height. How can I customize my controls?
You can not change a particular modal height or width.
Now, I will describe an solution which I use to resize my modal.
Ensured that all modal height and width should be 100%. As ionic
resize modal for large screen devices. That's why I added below code
in app.scss.
modal-wrapper {
position: absolute;
width: 100%;
height: 100%;
}
#media not all and (min-height: 600px) and (min-width: 768px) {
ion-modal ion-backdrop {
visibility: hidden;
}
}
#media only screen and (min-height: 0px) and (min-width: 0px) {
.modal-wrapper {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
}
Now In ion-content we make two div and the background of ion-content should be transparent (see main-view css class). Now, One div is used for background of the modal, this will use as backdrop (see overlay css class). Another div should be used for the content, we will resize this div (see modal-content css class).In example I resize the height to 50%. Sample html ans css code is given below,
page-about {
.main-view{
background: transparent;
}
.overlay {
position: fixed;
top: 0;
width: 100%;
height: 100%;
z-index: 1;
opacity: .5;
background-color: #333;
}
.modal_content {
position: absolute;
top: calc(50% - (50%/2));
left: 0;
right: 0;
width: 100%;
height: 50%;
padding: 10px;
z-index: 100;
margin: 0 auto;
padding: 10px;
color: #333;
background: #e8e8e8;
background: -moz-linear-gradient(top, #fff 0%, #e8e8e8 100%);
background: -webkit-linear-gradient(top, #fff 0%, #e8e8e8 100%);
background: linear-gradient(to bottom, #fff 0%, #e8e8e8 100%);
border-radius: 5px;
box-shadow: 0 2px 3px rgba(51, 51, 51, .35);
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
overflow: hidden;
}
}
<ion-content class="main-view">
<div class="overlay" (click)="dismiss()"></div>
<div class="modal_content">
<h2>Welcome to Ionic!</h2>
<p>
This starter project comes with simple tabs-based layout for apps that are going to primarily use a Tabbed UI.
</p>
<p>
Take a look at the <code>src/pages/</code> directory to add or change tabs, update any existing page or create new
pages.
</p>
</div>
</ion-content>
Here is a screen shot of the modal,
If you want modal content should scroll then replace <div class="modal_content"> with <ion-scroll class="modal_content" scrollY="true"> as told by Missak Boyajian in comment
For Ionic3 you need to this comment from Alston Sahyun Kim.
this is an excellent answer, just one thing from ionic3, .main-view{ background: transparent; } should be .content{ background: transparent; }
All the code is taken from here. I think this project repo will help you.
I tried before but had not found a generic way to make modals behave the way as I desired.
So I strugled a bit and achieved responsive modals and other kinds of modals with the following global scss:
ion-modal {
&.my-modal-inner {
display: flex;
align-items: center;
justify-content: center;
ion-backdrop {
visibility: visible;
}
.modal-wrapper {
display: flex;
align-items: flex-start;
justify-content: center;
overflow: auto;
width: auto;
height: auto;
left: auto;
top: auto;
contain: content;
max-width: 70%;
max-height: 70%;
border-radius: 2px;
box-shadow: 0 28px 48px rgba(0, 0, 0, 0.4);
> .ion-page {
position: relative;
display: block;
width: auto;
height: auto;
contain: content;
box-shadow: 0 28px 48px rgba(0, 0, 0, 0.4);
}
}
&.my-stretch {
.modal-wrapper {
overflow: hidden;
width: 100%;
height: 100%;
> .ion-page {
width: 100%;
height: 100%;
}
}
}
}
&.my-fullscreen {
.modal-wrapper {
position: absolute;
display: block;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
}
}
You can have responsive modals that will have the size of the inner content using cssClass: 'my-modal-inner':
The modal will occupy at maximum 70% of the width and height (like defined in the above css) when the content surpasses the limit:
If the content of the modal is supposed to occupy all the container element (like a page or a component with ion-content), it will not work well with the above case because the modal supposes that the container should have the size of its children, causing a possibly undesired behaviour (the modal will be very small, more than it should):
Instead, you can define the modal to occupy its maximum size with cssClass: 'my-modal-inner my-stretch':
If you want the modal to be full screen, even in a large desktop browser, you can use cssClass: 'my-fullscreen':
Notes:
You can change the prefix my- with any other prefix of your choice (or no prefix).
You can change the maximum width and height of the modal in the above css, as you seem fit (I defined both as 70%, in your case it would be 50% and 80% for the width and height, respectively).
The above screenshots were taken in a desktop browser, but the modal changes also work in a mobile/native app with Ionic (I tested in Android, and it should work in iOS too).
Update (2018-07-30)
About the HTML codes for the modal:
1) Responsive modal that will be as large or as small as the inner content (a single div or a hierarchy of divs, spans and other block and inline elements should do):
<div class="main">
<div class="img-container">
<img src="assets/img/main/icon.png" [alt]="APP_NAME">
</div>
<div class="info-container">
<div class="app-name">{{ APP_NAME }}</div>
<div class="app-version">Version {{ APP_VERSION }}</div>
<div class="app-year">#{{ INITIAL_YEAR }}-{{ CURRENT_YEAR }} {{ APP_NAME }}</div>
<div class="app-rights">All rights reserved</div>
</div>
</div>
2) Modal will occupies its maximum size (use class my-stretch). In this case, any ionic page will do:
<ion-header>
<ion-navbar>
<ion-title>My Title</ion-title>
</ion-navbar>
</ion-header>
<ion-content>
<p> My content </p>
</ion-content>
First of all I have to say:
what a phantastic piece of software!
Well designed, implemented and documented, and many, many cool features.
Tanks a lot for giving that away as Open Source!
Now I have made a slider implementation for the "Gambio GX"-shopsystem (a very advanced osCommerce fork.)
You can see it here in action: http://marmorkamin-shop.de/Test/
I have used all image transformations (377) and caption animations (438) available, both are randomly selected for each slide...
(Resulting in 163,618(!) different ways to change slides....)
The slider is dynamically generated with PHP, based on slide-information in the shops database....
As inline-styles are very inflexible in such an environment, I have moved the styling to a stylesheet.
It already works like a charm, almost....
Two problems I am encountering:
The caption area is sometimes clipped
(see 1st caption in this picture: screenshot)
Only bullets 1, 2 and 3 in the bullet navigator are active, the others do not respond.
Any idea what could be the reason for this??
Thx again for this great software!
Edit:
The caption area is sometimes clipped (see 1st caption in this
picture: screenshot)
Found a quick and dirty solution for this meanwhile:
Assign a clip: auto !important; CSS direktice for the caption elements...
But I am sure there must be a better solution :-)
Re: caption clipped
Please always specify width and height for caption.
You can specify width and height in css file,
.slide_caption_1 {
left: 100px; top: 200px; width: 110px; height: 29px;
}
.slide_caption_2 {
left: 150px; top: 250px; width: 110px; height: 29px;
}
.slide_caption_3 {
left: 200px; top: 300px; width: 110px; height: 29px;
}
And you can specify inline style as well,
<div class="jssor_slide_caption slide_caption_1" data-u="caption" t="*" style="width: 110px; height: 30px;"></div>
Re: bullet problem
Style for 'mousedown' of bullet navigator not specified.
Given class of navigator item prototype is 'jssor_navigator_entry', the class name for 'active' state is 'jssor_navigator_entryav', the class name for 'mousedown' state is 'jssor_navigator_entrydn'
So, please add following css code in slideshow.css file.
.jssor_navigator_entrydn {
padding: 5px 0px 0px; border: currentColor; border-image: none; width: 27px; height: 24px; text-align: center; color: white !important; font-weight: bold !important; text-decoration: none; margin-right: 0px; float: left; display: block; position: relative !important; z-index: 9; cursor: pointer; background-color: rgb(50, 22, 1);
}
Here is an example to define bullet navigator in a simple way,
<script>
var jssor_options={
...
$BulletNavigatorOptions: { //[Optional] Options to specify and enable navigator or not
...
$SpacingX: 5, //[Optional] Horizontal space between each item in pixel, default value is 0
...
}
...
};
<script>
<!-- Bullet Navigator Begin -->
<style>
.the_navigator{
position: absolute;
bottom: 0px;
}
.the_navigator_item, .the_navigator_itemdn, .the_navigator_itemav {
position: absolute;
width: 27px;
height: 24px;
line-height: 24px;
color: #fff;
font-weight: bold;
background-color: #321601;
text-align: center;
cursor: pointer;
}
.the_navigator_item:hover, .the_navigator_itemav {
background-color: #d1013f;
}
</style>
<!-- bullet navigator container -->
<div class="the_navigator" data-u="navigator">
<!-- bullet navigator item prototype -->
<div class="the_navigator_item" data-u="prototype"><numbertemplate></numbertemplate></div>
</div>
<!-- Bullet Navigator End -->
I am trying to make a handle bar element with a nice textured line pseudo element that is horizontally and vertically centered in the middle of it.
I understand that lots of people do this effect with background images but I want this to be vector so that it works even on high density displays.
Demo: jsFiddle
The whole thing just uses a single element and uses this CSS:
html, body
{
width: 100%;
height: 100%;
padding: 0;
margin: 0;
}
*
{
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.header_handle
{
width: 100%;
height: 7px;
position: relative;
background: #9e978b;
border-top: 1px solid #b8b1a5;
border-bottom: 1px solid #827c72;
text-align: center;
cursor: s-resize;
}
.header_handle:before
{
content: '';
display: -moz-inline-stack;
display: inline-block;
vertical-align: middle;
zoom: 1;
*display: inline;
background: #ff0000;
width: 10px;
height: 100%;
}
.header_handle:after
{
content: '';
display: -moz-inline-stack;
display: inline-block;
vertical-align: middle;
zoom: 1;
*display: inline;
width: 42px;
height: 1px;
background: #ada599;
outline: 1px solid #ada599;
border-top: 1px solid #6b665e;
border-bottom: 1px solid #6b665e;
}
Here is a second demo that shows the basic effect in action at a bigger level. It just has aligning inline-block element and then the centered inline-block element.
The desired effect should look like this:
The first demo above works at heights above 22px and if you turn off the height attribute it expands to 22px so it seems to think the pseudo element is 22px or something like that.
What the heck is going on here?
Add font-size: 0; to the main element .header_handle. This eliminates any space between inline elements.
I got the trick from the Fighting the Space Between Inline Block Elements on CSS-Tricks.