Right now I have the following callout row:
<div class="row">
<div class="large-9 large-offset-2 columns">
<% flash.each do |type, message| %>
<div data-alert class="callout <%= type %> text-center radius" data-closable>
<%= message %>
<button class="close-button" aria-label="Dismiss alert" type="button" data-close>
<span aria-hidden="true">×</span>
</button>
</div>
<% end %>
</div>
</div>
When a callout is present, it pushes the content on the page down. I want it to simply overlap, so the callout is on top of the content. Is there a way to do this?
You could position the callout absolutely so that it overlaps the rest of the content in its parent.
Related
I am trying to copy this simple design into edit mode.
Here is the code displaying the image above :
<div class="user-description-container col-md-6 col-md-offset-3">
<div class="col-md-3">
<%= image_tag #user.image.standard.url, class: "user-picture img-circle" %>
</div>
<div class="user-description-box col-md-7">
<div class="user-name"><%= #user.full_name %></div>
<div class="user-stats">
<div class="user-stats-debates inline-flex"><b class="spacing-margin-right">
<%= #user.groups.length %></b><% if #user.groups.length == 0 %>
<p> débat</p><% else %><p> débats</p>
</div>
<% end %>
<div class="user-stats-followers inline-flex"><b class="spacing-margin-right"><%= #user.followers.length %></b> <%if #user.followers.length == 0%>
<p> disciple</p> <% else %><p> disciples</p>
<% end %>
</div>
</div>
<div class="user-description">
<%= #user.description %>
</div>
</div>
<div class="col-md-2 edit-profile">
<% if current_user == #user %>
<%= link_to(edit_user_path(#user),:class =>"edit-button") do %>
<i class="glyphicon glyphicon-pencil"></i>
<% end %>
<% end %>
</div>
</div>
I copied the main design of the page to the edit mode.
Unfortunately, here is what I get :
I am using the simple form gem with rails and I can't get bootstrap working properly. Here is my code on the edit mode :
<div class="container">
<div class="row">
<div class="user-description-container col-md-6 col-md-offset-3">
<%= form_for #user do |form| %>
<div class="user-upload-preview col-md-3">
<%= image_tag #user.image.standard.url, class: "user-picture img-circle object-fit-covered" %>
<div class="form-input">
<label class="btn btn-sm btn-primary image-browse-button" >
Choisir une photo
<span style="display:none;">
<%= form.file_field :image %>
</span>
</label>
</div>
</div>
<div class="user-description-box col-md-7">
<div class="user-name">
<%= #user.full_name %>
</div>
<div class="user-stats">
<div class="user-stats-debates inline-flex"><b class="spacing-margin-right">
<%= #user.groups.length %></b><% if #user.groups.length == 0 %>
<p> débat</p><% else %><p> débats</p>
</div>
<% end %>
<div class="user-stats-followers inline-flex"><b class="spacing-margin-right"><%= #user.followers.length %></b> <%if #user.followers.length == 0%>
<p> disciple</p> <% else %><p> disciples</p>
<% end %>
</div>
<div class="form-input inline-flex">
<%= form.text_field :description, placeholder: "Description", class: "form-control" %>
</div>
<div class="form-input save-edit">
<%= form.submit "Sauvegarder", class: "form-control profile-submit-button" %>
</div>
<% end %>
<div class="col-md-2">
</div>
</div>
</div>
</div>
</div>
Any answer would be much appreciated.
So in terms of the way you are using bootstrap you are supposed to input all the items that you want in a row which you did but it all the col-md- should add up to a total of 12 for it to be a complete row you have col-md-7 which you should add with an col-xs to make it full also in terms on how to make it like this I think this should suffice
here is some layout that looks like what you are trying to do
<div class="container">
<div class="row">
<div class="col-md-4">
IMAGE
</div>
<div class="col-md-8">
<div class="header">
<h1 class="page-header text-center">MY NAME</h1>
</div>
<div class="row">
<div class="col-md-6">
<h3 class="text-center">insert contents here</h3>
<center>
<div class="center">
<button class="btn btn-primary">BTN</button>
</div>
</center>
</div>
<div class="col-md-6">
<h3 class="text-center">insert contents here</h3>
<center>
<div class="center">
<button class="btn btn-primary">BTN</button>
</div>
</center>
</div>
</div>
</div>
</div>
</div>
It looks like you are inputting user information stay away from #user tags and information like .file and other such things use tags and set them with an ID and then be sure use javascript to manipulate them
I want to to loop through each post and display a left and right layout of image and its content in every other row
like this Theme
basically the html is:
<div class="container">
<div>
<div class="images"><img src="image1"></div>
<div class="images-content">content 1 here</div>
</div>
<div>
<div class="images images-right"><img src="image2"></div>
<div class="images-content images-content-right">content 2 here</div>
</div>
<div>
<div class="images"><img src="image3"></div>
<div class="images-content">content 3 here</div>
</div>
<div>
<div class="images images-right"><img src="image4"></div>
<div class="images-content images-content-right">content 4 here</div>
</div>
<div>
<div class="images"><img src="image5"></div>
<div class="images-content">content 5 here</div>
</div>
<div>
<div class="images images-right"><img src="image6"></div>
<div class="images-content images-content-right">content 6 here</div>
</div>
</div>
I have tried this cycle example
<% #posts.each do |post| %>
<div class="<%= cycle('images', 'images images-right') %>">
Image here
</div>
<% end %>
but the problem is how to add the respective content div classes which goes with the images
You can use with_index to add classes dynamically to your odd-indexed posts.
Also, please prefer using image_tag instead of using raw HTML to create <img> tag.
<div class="container">
<% #posts.each.with_index do |post, index| %>
<div class="images <%= 'images-right' if index.odd? %>"><%= image_tag post.image %></div>
<div class="images-content <%= 'images-content-right' if index.odd? %>"><%= post.content %></div>
<% end %>
<div>
It on what attributes your Post model has. Presumably it has content and image attributes?
<% #posts.each do |post| %>
<div>
<div class="<%= cycle('images', 'images images-right') %>">
<%= post.image %>
</div>
<div class="<%= cycle('images-content', 'images-content images-content-right') %>">
<%= post.content %>
</div>
</div>
<% end %>
Deface::Override.new(:virtual_path => "spree/layouts/admin",
:name => "backend_logo",
:replace => 'erb[loud]:contains("spree/admin/shared/header")',
:partial => "layouts/backend_navbar")
I made a partial in layouts by copying the one on GitHub that matches the build (stable 3) of Spree I am using but replaced the Logo with an h3 heading.
It works, the heading comes up but the rest (sidebar-toggle and admin_login_navigation_bar) are no longer inline. sidebar-toggle is sitting under the sidebar and admin_login_navigation_bar has disappeared.
I thought it might be the CSS so I gave the h3 tag the same id and class as the image tag, as you can see below on either side of <h3>Boogie</h3>. I know there's probably a better way, like an override that just replaces the logo. I did that for the frontend but couldn't get it to work for the backend. Now I've played with this one so long that I'd really like to know what gives in this case.
<% admin = try_spree_current_user.try(:has_spree_role?, "admin") %>
<header class="header <%= admin ? "logged-in" : "logged-out" %>">
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container-fluid">
<div class="row">
<div class="navbar-header col-sm-3 col-md-2">
<h3 id="logo" class: "logo navbar-brand">Boogie</h3>
<% if admin %>
<span class="navbar-toggle" id="sidebar-toggle">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</span>
<% end %>
</div>
<% if admin %>
<div class="col-sm-9 col-md-10">
<div class="navbar-right" data-hook="admin_login_navigation_bar"></div>
</div>
<% end %>
</div>
</div>
</nav>
</header>
I am a student working on my final project. Below you will see two screen-shots of my application. The first is the normal desktop view, where everything is rendered correctly. As you begin to resize the view-port smaller, the position of items becomes uneven as you can see in the second screen shot.
Am I using the clearfix incorrectly for Bootstrap? I attempted to place the clearfix underneath each vehicle but then realized from checking the Bootstrap documentation that the clearflix class must wrap around said items. Below is my code:
vehicles/index.html.erb
<div class="row">
<!-- Side Column -->
<div class="col-sm-3">
<h3 class="item-category">Make: </h3>
<ul class="side-menu">
<%= form_tag filter_vehicles_path do |f| %>
<% Vehicle.makes.each do |make| %>
<li>
<%= display_chosen_check_box_tag(make, params[:makes], "makes[]") -%>
<%= make -%>
</li>
<% end %>
<h3 class="item-category">Year: </h3>
<% Vehicle.year_ranges.each do |range| %>
<li>
<%= display_chosen_check_box_tag(range, params[:years], "years[]") -%>
<%= range -%>
</li>
<% end %>
<li><%= submit_tag "Filter" %></li>
<% end %>
</ul>
</div>
<!-- Body Column -->
<div class="col-sm-9">
<div class="row">
<div class="clearfix">
<% #vehicles.each do |vehicle| %>
<div class="col-sm-6 bottom">
<h3 class="item-title"><%= link_to "#{vehicle.make} #{vehicle.model}", vehicle %></h3>
<%= image_tag(vehicle.primary_image.image_url, class: "img-responsive") if vehicle.primary_image %>
<p class="index-info"><%= vehicle.user.name %>'s <%= vehicle.year %> <%= vehicle.make %> <%= vehicle.model %></p>
<%= link_to "View Details", vehicle, class: "item-more" %>
</div>
<% end %>
</div>
</div>
</div>
</div>
the loop in question
<!-- Body Column -->
<div class="col-sm-9">
<div class="row">
<div class="clearfix">
<% #vehicles.each do |vehicle| %>
<div class="col-sm-6 bottom">
<h3 class="item-title"><%= link_to "#{vehicle.make} #{vehicle.model}", vehicle %></h3>
<%= image_tag(vehicle.primary_image.image_url, class: "img-responsive") if vehicle.primary_image %>
<p class="index-info"><%= vehicle.user.name %>'s <%= vehicle.year %> <%= vehicle.make %> <%= vehicle.model %></p>
<%= link_to "View Details", vehicle, class: "item-more" %>
</div>
<% end %>
</div>
</div>
</div>
Regards.
No need to add too much of javascript and and clearfix and all. We just need to have tweak in css.
You just need to add min-height to items. Everything will be solved. I have created a fiddle for you.
In fiddle:
Demo1 is your scenerio and demo2 is the fixed scenerio.
try resizing the viewport to see the effect on demo1 and demo 2.
https://jsfiddle.net/Anuj_Kumar/sc17mzkp/1/
If still your problem is not solved just let me know i will solve that too.
Thanks
You need to set your body code with following structure for your resolve issue. You will need to add clearfix class after every 2 item.
<div class="col-sm-9">
<div class="row">
<div class="item-layout">
<div class="item">Your content</div>
<div class="item">Your content</div>
<span class="clearfix visible-lg-block"></span>
<div class="item">Your content</div>
<div class="item">Your content</div>
<span class="clearfix visible-lg-block"></span>
<div class="item">Your content</div>
<div class="item">Your content</div>
<span class="clearfix visible-lg-block"></span>
<div class="item">Your content</div>
<div class="item">Your content</div>
<span class="clearfix visible-lg-block"></span>
</div>
</div>
</div>
According to your code, You have set 2 column(2 item) in per row. So, You will need to add clearfix class after every 2 item. but, Here, Your code is dynamic with loop. So, Here, You will need to add clearfix class dynamic every 2 item. So, You will add dynamic clearfix class with jquery according screen view.
Try following instruction with your code.
First of all, add item-layout class in your main item div. also, add item class in your loop div. following example.
<!-- Body Column -->
<div class="col-sm-9">
<div class="row">
<div class="item-layout">
<% #vehicles.each do |vehicle| %>
<div class="col-sm-6 bottom item">
<h3 class="item-title"><%= link_to "#{vehicle.make} #{vehicle.model}", vehicle %></h3>
<%= image_tag(vehicle.primary_image.image_url, class: "img-responsive") if vehicle.primary_image %>
<p class="index-info"><%= vehicle.user.name %>'s <%= vehicle.year %> <%= vehicle.make %> <%= vehicle.model %></p>
<%= link_to "View Details", vehicle, class: "item-more" %>
</div>
<% end %>
</div>
</div>
</div>
also, add following jquery for add dynamic <span class="clearfix visible-lg-block"></span> for clearfix.
<script type="text/javascript">
$(document).ready(function(){
$screensize = $(window).width();
if ($screensize > 1199) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block"></span>');
}
if ($screensize < 1199) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block visible-md-block"></span>');
}
if ($screensize < 991) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block visible-sm-block"></span>');
}
$( window ).resize(function() {
$screensize = $(window).width();
if ($screensize > 1199) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block"></span>');
}
if ($screensize < 1199) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block visible-md-block"></span>');
}
if ($screensize < 991) {
$(".item-layout > .clearfix").remove();
$('.item-layout .item:nth-child(2n)').after('<span class="clearfix visible-lg-block visible-sm-block"></span>');
}
if ($screensize < 767) {
$(".item-layout > .clearfix").remove();
}
});
});
</script>
<!-- Body Column -->
<div class="col-sm-9">
<div class="row">
<div class="clearfix">
<% #vehicles.each do |vehicle| %>
<div class="col-sm-6 bottom" style="display: -webkit-flex;display: flex;">
<h3 class="item-title"><%= link_to "#{vehicle.make} #{vehicle.model}", vehicle %></h3>
<%= image_tag(vehicle.primary_image.image_url, class: "img-responsive") if vehicle.primary_image %>
<p class="index-info"><%= vehicle.user.name %>'s <%= vehicle.year %> <%= vehicle.make %> <%= vehicle.model %></p>
<%= link_to "View Details", vehicle, class: "item-more" %>
</div>
<% end %>
</div>
</div>
</div>
add this style="display: -webkit-flex;display: flex;".
The problem is that your object heights are uneven. You're looking for a grid-style substitute given that you have an expectation to have these items reflow on resize.
I'd recommend using a CSS Flexbox layout on your collection container.
display: flex;
flex-wrap: wrap;
Here's a demonstration.
The other problem (as HarnishDesign noted) is that your use of the clearfix is incorrect. It puts everything after on a whole new line because it's using the clear: both rule. Read up on the clear rule here.
Edit 1
It's worth noting that the Flexbox properties are not standardized yet, but there is wide support for them.
I am iterating through a database and displaying the results of each in two columns on the same row. Currently, the image is always displayed in the first column of every row. I would like to alternate this so on every other the image is on the right and the description on the left.
<% #guide.in_groups_of(2, false).each do |guide_row| %>
<% for guide in guide_row %>
<div class='row guide-row'>
<div class="col-md-6">
<%= link_to image_tag(guide.image(:large)), guide.image(:xlarge), :class => 'guide-image' %>
</div>
<div class="col-md-6 guide-list ">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href=" #info_<%= guide.id %>">
<h2 class='guide'><%= guide.title %></h2>
</a>
<h4 class='guide'>From <%= guide.date_starting.strftime("%a %b #{guide.date_starting.day.ordinalize}") %> to <%= guide.date_ending.strftime("%a %b #{guide.date_starting.day.ordinalize}") %></h4>
<div class='col-md-12'>
</div>
<div class="accordion" id="categories">
<div class="accordion-group">
<div class="accordion-heading">
<a class="accordion-toggle btn glyphicon" data-toggle="collapse" data-parent="#accordion" href=" #info_<%= guide.id %>">
<i class='glyphicon glyphicon-info-sign info-icon'></i>
</a>
<% unless guide.extra_info.nil? %>
<%= link_to ' ', guide.extra_info, :class => 'glyphicon glyphicon-globe info-icon' %>
<% end %>
<div id="info_<%= guide.id %>" class="accordion-body collapse">
<div class="acccordion-inner">
<% if guide.description.empty? %>
<h4>No description available</h4>
<% else %>
<p class='guide-description'><%= guide.description %></p>
<% end %>
</div>
</div>
</div>
</div>
</div>
</div>
Thanks in advance.
I am not sure how you are iterating through your rows, it's not really clear from the above.
But I would suggest you create 2 partials (small erb files), one for the even row and one for the odd row. Then based on your iterator, you would render either the even partial or the odd partial, each partial have the image and text swapped from each other.
Basically something like this: (not tested, but should give you the idea.
<%= #even_row? ? render 'shared/even_row' : render 'shared/odd_row' %>
to figure out which pair is even vs odd you can do something like this:
<% #guide.in_groups_of(2, false).each_with_index do |guide_row, index| %>
<%= index.even? ? render 'shared/even_row' : render 'shared/odd_row' %>
then you can use index.even?to determine which partial to render.
Hope that helps