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
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
// Miscellaneous utility functions which are useful across page specifications.
// These are made available right on a page spec's ({wikiData, language, ...})
// args object!
import T from './data/things/index.js';
import {
empty,
repeat,
unique,
} from './util/sugar.js';
import {thumb} from './util/urls.js';
import {
getTotalDuration,
sortAlbumsTracksChronologically,
sortChronologically,
} from './util/wiki-data.js';
// Grids
function unbound_getGridHTML({
img,
html,
language,
getRevealStringFromArtTags,
entries,
srcFn,
linkFn,
noSrcTextFn = () => '',
altFn = () => '',
detailsFn = null,
lazy = true,
}) {
return entries
.map(({large, item}, i) =>
linkFn(item, {
class: ['grid-item', 'box', large && 'large-grid-item'],
text: html.fragment([
img({
src: srcFn(item),
alt: altFn(item),
thumb: 'medium',
lazy: typeof lazy === 'number' ? i >= lazy : lazy,
square: true,
reveal: getRevealStringFromArtTags(item.artTags, {language}),
noSrcText: noSrcTextFn(item),
}),
html.tag('span', item.name),
detailsFn &&
html.tag('span', detailsFn(item)),
]),
}))
.join('\n');
}
function unbound_getAlbumGridHTML({
getAlbumCover,
getGridHTML,
link,
language,
details = false,
...props
}) {
return getGridHTML({
srcFn: getAlbumCover,
linkFn: link.album,
detailsFn:
details &&
((album) =>
language.$('misc.albumGrid.details', {
tracks: language.countTracks(album.tracks.length, {unit: true}),
time: language.formatDuration(getTotalDuration(album.tracks)),
})),
noSrcTextFn: (album) =>
language.$('misc.albumGrid.noCoverArt', {
album: album.name,
}),
...props,
});
}
function unbound_getFlashGridHTML({
link,
getFlashCover,
getGridHTML,
...props
}) {
return getGridHTML({
srcFn: getFlashCover,
linkFn: link.flash,
...props,
});
}
// Carousel reels
// Layout constants:
//
// Carousels support fitting 4-18 items, with a few "dead" zones to watch out
// for, namely when a multiple of 6, 5, or 4 columns would drop the last tiles.
//
// Carousels are limited to 1-3 rows and 4-6 columns.
// Lower edge case: 1-3 items are treated as 4 items (with blank space).
// Upper edge case: all items past 18 are dropped (treated as 18 items).
//
// This is all done through JS instead of CSS because it's just... ANNOYING...
// to write a mapping like this in CSS lol.
const carouselLayoutMap = [
// 0-3
null, null, null, null,
// 4-6
{rows: 1, columns: 4}, // 4: 1x4, drop 0
{rows: 1, columns: 5}, // 5: 1x5, drop 0
{rows: 1, columns: 6}, // 6: 1x6, drop 0
// 7-12
{rows: 1, columns: 6}, // 7: 1x6, drop 1
{rows: 2, columns: 4}, // 8: 2x4, drop 0
{rows: 2, columns: 4}, // 9: 2x4, drop 1
{rows: 2, columns: 5}, // 10: 2x5, drop 0
{rows: 2, columns: 5}, // 11: 2x5, drop 1
{rows: 2, columns: 6}, // 12: 2x6, drop 0
// 13-18
{rows: 2, columns: 6}, // 13: 2x6, drop 1
{rows: 2, columns: 6}, // 14: 2x6, drop 2
{rows: 3, columns: 5}, // 15: 3x5, drop 0
{rows: 3, columns: 5}, // 16: 3x5, drop 1
{rows: 3, columns: 5}, // 17: 3x5, drop 2
{rows: 3, columns: 6}, // 18: 3x6, drop 0
];
const minCarouselLayoutItems = carouselLayoutMap.findIndex(x => x !== null);
const maxCarouselLayoutItems = carouselLayoutMap.length - 1;
const shortestCarouselLayout = carouselLayoutMap[minCarouselLayoutItems];
const longestCarouselLayout = carouselLayoutMap[maxCarouselLayoutItems];
function unbound_getCarouselHTML({
html,
img,
items,
lazy = false,
altFn = () => '',
linkFn = (x, {text}) => text,
srcFn,
}) {
if (empty(items)) {
return;
}
const {rows, columns} = (
items.length < minCarouselLayoutItems ? shortestCarouselLayout :
items.length > maxCarouselLayoutItems ? longestCarouselLayout :
carouselLayoutMap[items.length]);
items = items.slice(0, maxCarouselLayoutItems + 1);
return html.tag('div',
{
class: 'carousel-container',
'data-carousel-rows': rows,
'data-carousel-columns': columns,
},
repeat(3,
html.tag('div',
{
class: 'carousel-grid',
'aria-hidden': 'true',
},
items
.filter(item => srcFn(item))
.filter(item => item.artTags.every(tag => !tag.isContentWarning))
.map((item, i) =>
html.tag('div', {class: 'carousel-item'},
linkFn(item, {
attributes: {
tabindex: '-1',
},
text:
img({
src: srcFn(item),
alt: altFn(item),
thumb: 'small',
lazy: typeof lazy === 'number' ? i >= lazy : lazy,
square: true,
}),
}))))));
}
// Exports
export {
unbound_getGridHTML as getGridHTML,
unbound_getAlbumGridHTML as getAlbumGridHTML,
unbound_getFlashGridHTML as getFlashGridHTML,
unbound_getCarouselHTML as getCarouselHTML,
}
|
