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Code Issues Releases Wiki Activity

Restore submenu support

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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
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68
less/dropdowns.less
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@@ -77,8 +77,10 @@
// Hover/Focus state
// -----------
.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 {
text-decoration: none;
color: @dropdown-link-color-hover;
#gradient > .vertical(@dropdown-link-background-hover, darken(@dropdown-link-background-hover, 5%));
@@ -148,8 +150,66 @@
}
}
// Sub menus
// ---------------------------
.dropdown-submenu {
position: relative;
}
// Default dropdowns
.dropdown-submenu > .dropdown-menu {
top: 0;
left: 100%;
margin-top: -6px;
margin-left: -1px;
border-top-left-radius: 0; // Nuke the closest corner as appropriate
}
.dropdown-submenu:hover > .dropdown-menu {
display: block;
}
// Dropups
.dropup .dropdown-submenu > .dropdown-menu {
top: auto;
bottom: 0;
margin-top: 0;
margin-bottom: -2px;
border-bottom-left-radius: 0; // Nuke the closest corner as appropriate
}
// Caret to indicate there is a submenu
.dropdown-submenu > a:after {
display: block;
content: " ";
float: right;
width: 0;
height: 0;
border-color: transparent;
border-style: solid;
border-width: 5px 0 5px 5px;
border-left-color: darken(@dropdown-background, 20%);
margin-top: 5px;
margin-right: -10px;
}
.dropdown-submenu:hover > a:after {
border-left-color: @dropdown-link-color-hover;
}
// Left aligned submenus
.dropdown-submenu.pull-left {
// Undo the float
// Yes, this is awkward since .pull-left adds a float, but it sticks to our conventions elsewhere.
float: none;
// Positioning the submenu
> .dropdown-menu {
left: -100%;
margin-left: 10px;
border-top-right-radius: 0; // Remove the rounded corner here
}
}
// Tweak nav headers
// -----------------
// ---------------------------
// Increase padding from 15px to 20px on sides
.dropdown .dropdown-menu .nav-header {
padding-left: 20px;
@@ -157,7 +217,7 @@
}
// Typeahead
// ---------
// ---------------------------
.typeahead {
z-index: 1051;
}