1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/**
* Collapsible navigation for Vector
*/
( function ( mw, $ ) {
'use strict';
var map;
// Use the same function for all navigation headings - don't repeat
function toggle( $element ) {
var isCollapsed = $element.parent().is( '.collapsed' );
$.cookie(
'vector-nav-' + $element.parent().attr( 'id' ),
isCollapsed,
{ 'expires': 30, 'path': '/' }
);
$element
.parent()
.toggleClass( 'expanded' )
.toggleClass( 'collapsed' )
.find( '.body' )
.slideToggle( 'fast' );
isCollapsed = !isCollapsed;
$element
.find( '> a' )
.attr( {
'aria-pressed': isCollapsed ? 'false' : 'true',
'aria-expanded': isCollapsed ? 'false' : 'true'
} );
}
/* Browser Support */
map = {
// Left-to-right languages
ltr: {
// Collapsible Nav is broken in Opera < 9.6 and Konqueror < 4
opera: [['>=', 9.6]],
konqueror: [['>=', 4.0]],
blackberry: false,
ipod: false,
iphone: false,
ps3: false
},
// Right-to-left languages
rtl: {
opera: [['>=', 9.6]],
konqueror: [['>=', 4.0]],
blackberry: false,
ipod: false,
iphone: false,
ps3: false
}
};
if ( !$.client.test( map ) ) {
return true;
}
$( function ( $ ) {
var $headings, tabIndex;
/* General Portal Modification */
// Always show the first portal
$( '#mw-panel > .portal:first' ).addClass( 'first persistent' );
// Apply a class to the entire panel to activate styles
$( '#mw-panel' ).addClass( 'collapsible-nav' );
// Use cookie data to restore preferences of what to show and hide
$( '#mw-panel > .portal:not(.persistent)' )
.each( function ( i ) {
var id = $(this).attr( 'id' ),
state = $.cookie( 'vector-nav-' + id );
$(this).find( 'ul:first' ).attr( 'id', id + '-list' );
// Add anchor tag to heading for better accessibility
$( this ).find( 'h3' ).wrapInner(
$( '<a>' )
.attr( {
href: '#',
'aria-haspopup': 'true',
'aria-controls': id + '-list',
role: 'button'
} )
.click( false )
);
// In the case that we are not showing the new version, let's show the languages by default
if (
state === 'true' ||
( state === null && i < 1 ) ||
( state === null && id === 'p-lang' )
) {
$(this)
.addClass( 'expanded' )
.removeClass( 'collapsed' )
.find( '.body' )
.hide() // bug 34450
.show();
$(this).find( 'h3 > a' )
.attr( {
'aria-pressed': 'true',
'aria-expanded': 'true'
} );
} else {
$(this)
.addClass( 'collapsed' )
.removeClass( 'expanded' );
$(this).find( 'h3 > a' )
.attr( {
'aria-pressed': 'false',
'aria-expanded': 'false'
} );
}
// Re-save cookie
if ( state !== null ) {
$.cookie( 'vector-nav-' + $(this).attr( 'id' ), state, { 'expires': 30, 'path': '/' } );
}
} );
/* Tab Indexing */
$headings = $( '#mw-panel > .portal:not(.persistent) > h3' );
// Get the highest tab index
tabIndex = $( document ).lastTabIndex() + 1;
// Fix the search not having a tabindex
$( '#searchInput' ).attr( 'tabindex', tabIndex++ );
// Make it keyboard accessible
$headings.attr( 'tabindex', function () {
return tabIndex++;
});
// Toggle the selected menu's class and expand or collapse the menu
$( '#mw-panel' )
.delegate( '.portal:not(.persistent) > h3', 'keydown', function ( e ) {
// Make the space and enter keys act as a click
if ( e.which === 13 /* Enter */ || e.which === 32 /* Space */ ) {
toggle( $(this) );
}
} )
.delegate( '.portal:not(.persistent) > h3', 'mousedown', function ( e ) {
if ( e.which !== 3 ) { // Right mouse click
toggle( $(this) );
$(this).blur();
}
return false;
} );
});
}( mediaWiki, jQuery ) );
|
