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mirror of https://github.com/twbs/bootstrap.git synced 2025-08-23 13:43:11 +02:00

Restore submenu support

This commit is contained in:
Mark Otto
2013-02-17 13:35:14 -08:00
parent fdeb7f5743
commit 6ccf588a8e
4 changed files with 225 additions and 8 deletions

View File

@@ -2685,8 +2685,10 @@ fieldset[disabled] .btn-link:focus {
white-space: nowrap;
}
.dropdown-menu li > a:hover,
.dropdown-menu li > a:focus {
.dropdown-menu > li > a:hover,
.dropdown-menu > li > a:focus,
.dropdown-submenu:hover > a,
.dropdown-submenu:focus > a {
color: #ffffff;
text-decoration: none;
background-color: #357ebd;
@@ -2753,6 +2755,58 @@ fieldset[disabled] .btn-link:focus {
margin-bottom: 1px;
}
.dropdown-submenu {
position: relative;
}
.dropdown-submenu > .dropdown-menu {
top: 0;
left: 100%;
margin-top: -6px;
margin-left: -1px;
border-top-left-radius: 0;
}
.dropdown-submenu:hover > .dropdown-menu {
display: block;
}
.dropup .dropdown-submenu > .dropdown-menu {
top: auto;
bottom: 0;
margin-top: 0;
margin-bottom: -2px;
border-bottom-left-radius: 0;
}
.dropdown-submenu > a:after {
display: block;
float: right;
width: 0;
height: 0;
margin-top: 5px;
margin-right: -10px;
border-color: transparent;
border-left-color: #cccccc;
border-style: solid;
border-width: 5px 0 5px 5px;
content: " ";
}
.dropdown-submenu:hover > a:after {
border-left-color: #ffffff;
}
.dropdown-submenu.pull-left {
float: none;
}
.dropdown-submenu.pull-left > .dropdown-menu {
left: -100%;
margin-left: 10px;
border-top-right-radius: 0;
}
.dropdown .dropdown-menu .nav-header {
padding-right: 20px;
padding-left: 20px;

View File

@@ -295,6 +295,20 @@ section > ul li {
margin-right: auto;
}
/* Example dropdowns */
.bs-docs-example > .dropdown > .dropdown-menu,
.bs-docs-example-submenu > .pull-left > .dropup > .dropdown-menu,
.bs-docs-example-submenu > .pull-left > .dropdown > .dropdown-menu {
position: static;
display: block;
margin-bottom: 5px;
}
.bs-docs-example-submenu {
min-height: 180px;
}
.bs-docs-example-submenu > .pull-left + .pull-left {
margin-left: 20px;
}
/* Example templates

View File

@@ -53,7 +53,7 @@ title: Components
<p>Wrap the dropdown's trigger and the dropdown menu within <code>.dropdown</code>, or another element that declares <code>position: relative;</code>. Then add the menu's HTML.</p>
<div class="bs-docs-example">
<div class="dropdown clearfix">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu" style="display: block; position: static; margin-bottom: 5px; *width: 180px;">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
<li><a tabindex="-1" href="#">Action</a></li>
<li><a tabindex="-1" href="#">Another action</a></li>
<li><a tabindex="-1" href="#">Something else here</a></li>
@@ -87,7 +87,7 @@ title: Components
<p>Add <code>.disabled</code> to a <code>&lt;li&gt;</code> in the dropdown to disable the link.</p>
<div class="bs-docs-example">
<div class="dropdown clearfix">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu" style="display: block; position: static; margin-bottom: 5px; *width: 180px;">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
<li><a tabindex="-1" href="#">Regular link</a></li>
<li class="disabled"><a tabindex="-1" href="#">Disabled link</a></li>
<li><a tabindex="-1" href="#">Another link</a></li>
@@ -101,6 +101,95 @@ title: Components
<li><a tabindex="-1" href="#">Another link</a></li>
</ul>
{% endhighlight %}
<h3>Sub menus on dropdowns</h3>
<p>Add an extra level of dropdown menus, appearing on hover like those of OS X, with some simple markup additions. Add <code>.dropdown-submenu</code> to any <code>li</code> in an existing dropdown menu for automatic styling.</p>
<div class="bs-docs-example bs-docs-example-submenu">
<div class="pull-left">
<p class="muted">Default</p>
<div class="dropdown clearfix">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
<li><a tabindex="-1" href="#">Action</a></li>
<li><a tabindex="-1" href="#">Another action</a></li>
<li><a tabindex="-1" href="#">Something else here</a></li>
<li class="divider"></li>
<li class="dropdown-submenu">
<a tabindex="-1" href="#">More options</a>
<ul class="dropdown-menu">
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
</ul>
</li>
</ul>
</div>
</div>
<div class="pull-left">
<p class="muted">Dropup</p>
<div class="dropup">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
<li><a tabindex="-1" href="#">Action</a></li>
<li><a tabindex="-1" href="#">Another action</a></li>
<li><a tabindex="-1" href="#">Something else here</a></li>
<li class="divider"></li>
<li class="dropdown-submenu">
<a tabindex="-1" href="#">More options</a>
<ul class="dropdown-menu">
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
</ul>
</li>
</ul>
</div>
</div>
<div class="pull-left">
<p class="muted">Left submenu</p>
<div class="dropdown">
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
<li><a tabindex="-1" href="#">Action</a></li>
<li><a tabindex="-1" href="#">Another action</a></li>
<li><a tabindex="-1" href="#">Something else here</a></li>
<li class="divider"></li>
<li class="dropdown-submenu pull-left">
<a tabindex="-1" href="#">More options</a>
<ul class="dropdown-menu">
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
{% highlight html linenos %}
<ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu">
...
<li class="dropdown-submenu pull-left">
<a tabindex="-1" href="#">More options</a>
<ul class="dropdown-menu">
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
<li><a tabindex="-1" href="#">Second level link</a></li>
</ul>
</li>
...
</ul>
{% endhighlight %}
</section>