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Alexandr Veselov
kpp
Commits
48cac3f8
Commit
48cac3f8
authored
Nov 25, 2017
by
Nikolay Gromov
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Main-menu: допилил JS и стили для поддержки IE
parent
daa4d424
Changes
2
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2 changed files
with
48 additions
and
32 deletions
+48
-32
main-nav.js
src/blocks/main-nav/main-nav.js
+40
-32
main-nav.scss
src/blocks/main-nav/main-nav.scss
+8
-0
No files found.
src/blocks/main-nav/main-nav.js
View file @
48cac3f8
...
@@ -9,13 +9,10 @@ document.addEventListener('DOMContentLoaded', function(){
...
@@ -9,13 +9,10 @@ document.addEventListener('DOMContentLoaded', function(){
// Если событие всплыло от одной из ссылок гл. меню
// Если событие всплыло от одной из ссылок гл. меню
if
(
findLinkClassName
.
test
(
event
.
target
.
className
))
{
if
(
findLinkClassName
.
test
(
event
.
target
.
className
))
{
// Добавим классы, показывающие списки вложенных уровней, на всех родителей
// Добавим классы, показывающие списки вложенных уровней, на всех родителей
var
parents
=
event
.
target
.
parents
(
'.main-nav__item'
);
var
parents
=
getParents
(
event
.
target
,
'.main-nav__item'
);
for
(
var
i
=
0
;
i
<
parents
.
length
;
i
++
)
{
for
(
var
i
=
0
;
i
<
parents
.
length
;
i
++
)
{
parents
[
i
].
classList
.
add
(
linkClassNameShowChild
);
parents
[
i
].
classList
.
add
(
linkClassNameShowChild
);
}
}
// event.target.parents('.main-nav__item').forEach(function(item){
// item.classList.add(linkClassNameShowChild);
// });
}
}
},
true
);
},
true
);
// Слежение за всплывшим событием blur (нужно убрать класс, показывающий потомков)
// Слежение за всплывшим событием blur (нужно убрать класс, показывающий потомков)
...
@@ -27,44 +24,55 @@ document.addEventListener('DOMContentLoaded', function(){
...
@@ -27,44 +24,55 @@ document.addEventListener('DOMContentLoaded', function(){
for
(
var
i
=
0
;
i
<
parents
.
length
;
i
++
)
{
for
(
var
i
=
0
;
i
<
parents
.
length
;
i
++
)
{
parents
[
i
].
classList
.
remove
(
linkClassNameShowChild
);
parents
[
i
].
classList
.
remove
(
linkClassNameShowChild
);
}
}
// document.querySelectorAll('.'+linkClassNameShowChild).forEach(function(item){
// item.classList.remove(linkClassNameShowChild);
// });
}
}
},
true
);
},
true
);
// Добавление метода .parents()
/*! getParents.js | (c) 2017 Chris Ferdinandi | MIT License | http://github.com/cferdinandi/getParents */
Element
.
prototype
.
parents
=
function
(
selector
)
{
/**
var
elements
=
[];
* Get all of an element's parent elements up the DOM tree
var
elem
=
this
;
* @param {Node} elem The element
var
ishaveselector
=
selector
!==
undefined
;
* @param {String} selector Selector to match against [optional]
* @return {Array} The parent elements
*/
var
getParents
=
function
(
elem
,
selector
)
{
while
((
elem
=
elem
.
parentElement
)
!==
null
)
{
// Element.matches() polyfill
if
(
elem
.
nodeType
!==
Node
.
ELEMENT_NODE
)
{
if
(
!
Element
.
prototype
.
matches
)
{
continue
;
Element
.
prototype
.
matches
=
Element
.
prototype
.
matchesSelector
||
Element
.
prototype
.
mozMatchesSelector
||
Element
.
prototype
.
msMatchesSelector
||
Element
.
prototype
.
oMatchesSelector
||
Element
.
prototype
.
webkitMatchesSelector
||
function
(
s
)
{
var
matches
=
(
this
.
document
||
this
.
ownerDocument
).
querySelectorAll
(
s
),
i
=
matches
.
length
;
while
(
--
i
>=
0
&&
matches
.
item
(
i
)
!==
this
)
{}
return
i
>
-
1
;
};
}
}
if
(
!
ishaveselector
||
elem
.
matches
(
selector
))
{
// Setup parents array
elements
.
push
(
elem
);
var
parents
=
[];
}
}
return
elements
;
// Get matching parent elements
};
for
(
;
elem
&&
elem
!==
document
;
elem
=
elem
.
parentNode
)
{
// Добавление метода .closest() (полифил)
// Add matching parents to array
// (function(e){
if
(
selector
)
{
// e.closest = e.closest || function(css){
if
(
elem
.
matches
(
selector
)
)
{
// var node = this;
parents
.
push
(
elem
);
}
}
else
{
parents
.
push
(
elem
);
}
// while (node) {
}
// if (node.matches(css)) return node;
// else node = node.parentElement;
return
parents
;
// }
// return null;
};
// }
// })(Element.prototype);
});
});
src/blocks/main-nav/main-nav.scss
View file @
48cac3f8
...
@@ -51,6 +51,14 @@ $transition-time: 0.3s !default;
...
@@ -51,6 +51,14 @@ $transition-time: 0.3s !default;
@media
(
min-width
:
$menu-desktop-width
)
{
@media
(
min-width
:
$menu-desktop-width
)
{
display
:
flex
;
display
:
flex
;
flex-wrap
:
wrap
;
flex-wrap
:
wrap
;
&
--lvl-2
{
display
:
block
;
}
&
--lvl-3
{
display
:
block
;
}
}
}
}
}
...
...
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