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Commit | Line | Data |
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497b1c71 A |
1 | /** |
2 | * Retrieve an element up in the tree from its class name. | |
3 | */ | |
4 | function getParentByClass(el, className) { | |
5 | var p = el.parentNode; | |
6 | if (p == null || p.classList.contains(className)) { | |
7 | return p; | |
8 | } | |
9 | return getParentByClass(p, className); | |
10 | } | |
11 | ||
12 | ||
4ed6d1ba A |
13 | /** |
14 | * Handle responsive menu. | |
15 | * Source: http://purecss.io/layouts/tucked-menu-vertical/ | |
16 | */ | |
17 | (function (window, document) { | |
18 | var menu = document.getElementById('shaarli-menu'), | |
19 | WINDOW_CHANGE_EVENT = ('onorientationchange' in window) ? 'orientationchange':'resize'; | |
20 | ||
21 | function toggleHorizontal() { | |
22 | [].forEach.call( | |
23 | document.getElementById('shaarli-menu').querySelectorAll('.menu-transform'), | |
24 | function(el){ | |
25 | el.classList.toggle('pure-menu-horizontal'); | |
26 | } | |
27 | ); | |
28 | }; | |
29 | ||
30 | function toggleMenu() { | |
31 | // set timeout so that the panel has a chance to roll up | |
32 | // before the menu switches states | |
33 | if (menu.classList.contains('open')) { | |
34 | setTimeout(toggleHorizontal, 500); | |
35 | } | |
36 | else { | |
37 | toggleHorizontal(); | |
38 | } | |
39 | menu.classList.toggle('open'); | |
40 | document.getElementById('menu-toggle').classList.toggle('x'); | |
41 | }; | |
42 | ||
43 | function closeMenu() { | |
44 | if (menu.classList.contains('open')) { | |
45 | toggleMenu(); | |
46 | } | |
47 | } | |
48 | ||
49 | document.getElementById('menu-toggle').addEventListener('click', function (e) { | |
50 | toggleMenu(); | |
51 | }); | |
52 | ||
53 | window.addEventListener(WINDOW_CHANGE_EVENT, closeMenu); | |
d63f7cf5 A |
54 | })(this, this.document); |
55 | ||
497b1c71 A |
56 | |
57 | /** | |
58 | * Expend search fields on focus. | |
59 | */ | |
d63f7cf5 A |
60 | var searchInputs = document.querySelectorAll('#search input[type="text"]'); |
61 | [].forEach.call(searchInputs, function(searchInput) { | |
62 | searchInput.addEventListener('focus', function(event) { | |
63 | event.target.style.width = '250px'; | |
64 | }); | |
65 | searchInput.addEventListener('blur', function(event) { | |
66 | event.target.style.width = '140px'; | |
67 | }); | |
497b1c71 A |
68 | }); |
69 | ||
70 | /** | |
8fd43488 | 71 | * Fold/Expand shaares description and thumbnail. |
497b1c71 A |
72 | */ |
73 | var foldButtons = document.querySelectorAll('.fold-button'); | |
74 | [].forEach.call(foldButtons, function(foldButton) { | |
75 | // Retrieve description | |
76 | var description = null; | |
8fd43488 | 77 | var thumbnail = null; |
497b1c71 A |
78 | var linklistItem = getParentByClass(foldButton, 'linklist-item'); |
79 | if (linklistItem != null) { | |
80 | description = linklistItem.querySelector('.linklist-item-description'); | |
8fd43488 A |
81 | thumbnail = linklistItem.querySelector('.linklist-item-thumbnail'); |
82 | if (description != null || thumbnail != null) { | |
497b1c71 A |
83 | foldButton.style.display = 'inline'; |
84 | } | |
85 | } | |
86 | ||
87 | foldButton.addEventListener('click', function(event) { | |
88 | event.preventDefault(); | |
89 | ||
90 | // Switch fold/expand - up = fold | |
91 | if (event.target.classList.contains('fa-chevron-up')) { | |
497b1c71 | 92 | event.target.title = 'Expand'; |
8fd43488 A |
93 | if (description != null) { |
94 | description.style.display = 'none'; | |
95 | } | |
96 | if (thumbnail != null) { | |
97 | thumbnail.style.display = 'none'; | |
98 | } | |
497b1c71 A |
99 | } |
100 | else { | |
101 | event.target.title = 'Fold'; | |
8fd43488 A |
102 | if (description != null) { |
103 | description.style.display = 'block'; | |
104 | } | |
105 | if (thumbnail != null) { | |
106 | thumbnail.style.display = 'block'; | |
107 | } | |
497b1c71 A |
108 | } |
109 | event.target.classList.toggle('fa-chevron-down'); | |
110 | event.target.classList.toggle('fa-chevron-up'); | |
111 | }); | |
735bda92 A |
112 | }); |
113 | ||
114 | /** | |
115 | * Confirmation message before deletion. | |
116 | */ | |
117 | var deleteLinks = document.querySelectorAll('.delete-link'); | |
118 | [].forEach.call(deleteLinks, function(deleteLink) { | |
119 | deleteLink.addEventListener('click', function(event) { | |
120 | if(!confirm('Are you sure you want to delete this link ?')) { | |
121 | event.preventDefault(); | |
122 | } | |
123 | }); | |
124 | }); | |
125 | ||
126 | /** | |
127 | * Close alerts | |
128 | */ | |
129 | var closeLinks = document.querySelectorAll('.pure-alert-close'); | |
130 | [].forEach.call(closeLinks, function(closeLink) { | |
131 | closeLink.addEventListener('click', function(event) { | |
132 | var alert = getParentByClass(event.target, 'pure-alert-closable'); | |
133 | alert.style.display = 'none'; | |
134 | }); | |
135 | }); | |
136 | ||
137 | /** | |
138 | * New version dismiss. | |
139 | * Hide the message for one week using localStorage. | |
140 | */ | |
141 | var newVersionDismiss = document.getElementById('new-version-dismiss'); | |
142 | var newVersionMessage = document.querySelector('.new-version-message'); | |
143 | if (newVersionMessage != null | |
144 | && localStorage.getItem('newVersionDismiss') != null | |
145 | && parseInt(localStorage.getItem('newVersionDismiss')) + 7*24*60*60*1000 > (new Date()).getTime() | |
146 | ) { | |
147 | newVersionMessage.style.display = 'none'; | |
148 | } | |
149 | if (newVersionDismiss != null) { | |
150 | newVersionDismiss.addEventListener('click', function () { | |
151 | localStorage.setItem('newVersionDismiss', (new Date()).getTime()); | |
152 | }); | |
153 | } | |
154 | ||
155 | /** | |
156 | * Login button | |
157 | */ | |
158 | var loginButton = document.getElementById('login-button'); | |
f26d4d56 A |
159 | var loginBlock = document.getElementById('header-login-form'); |
160 | ||
41039629 A |
161 | if (loginButton != null) { |
162 | loginButton.addEventListener('click', function(event) { | |
163 | event.preventDefault(); | |
164 | loginBlock.classList.toggle('open'); | |
165 | document.getElementById('content').style.boxShadow = 'none'; | |
166 | }); | |
167 | } | |
f26d4d56 A |
168 | |
169 | // Focus on login field. | |
41039629 A |
170 | if (loginBlock != null) { |
171 | loginBlock.addEventListener('transitionend', function () { | |
172 | loginBlock.firstElementChild.focus(); | |
173 | }); | |
174 | } | |
f26d4d56 A |
175 | |
176 | var hiddenReturnurl = document.getElementsByName('returnurl'); | |
41039629 A |
177 | if (hiddenReturnurl != null) { |
178 | hiddenReturnurl.value = window.location.href; | |
179 | } | |
180 | ||
6eafe49e A |
181 | /** |
182 | * Autofocus text fields | |
183 | */ | |
41039629 | 184 | var autofocusElements = document.querySelector('.autofocus'); |
41039629 A |
185 | if (autofocusElements != null) { |
186 | autofocusElements.focus(); | |
187 | } |