|
1
|
|
|
/* global ajaxurl */ |
|
2
|
|
|
var kirki = kirki || {}; |
|
|
|
|
|
|
3
|
|
|
kirki = jQuery.extend( kirki, { |
|
4
|
|
|
/** |
|
5
|
|
|
* A collection of utility methods. |
|
6
|
|
|
* |
|
7
|
|
|
* @since 3.0.17 |
|
8
|
|
|
*/ |
|
9
|
|
|
util: { |
|
10
|
|
|
|
|
11
|
|
|
/** |
|
12
|
|
|
* A collection of utility methods for webfonts. |
|
13
|
|
|
* |
|
14
|
|
|
* @since 3.0.17 |
|
15
|
|
|
*/ |
|
16
|
|
|
webfonts: { |
|
17
|
|
|
|
|
18
|
|
|
/** |
|
19
|
|
|
* Google-fonts related methods. |
|
20
|
|
|
* |
|
21
|
|
|
* @since 3.0.17 |
|
22
|
|
|
*/ |
|
23
|
|
|
google: { |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* An object containing all Google fonts. |
|
27
|
|
|
* |
|
28
|
|
|
* to set this call this.setFonts(); |
|
29
|
|
|
* |
|
30
|
|
|
* @since 3.0.17 |
|
31
|
|
|
*/ |
|
32
|
|
|
fonts: {}, |
|
33
|
|
|
|
|
34
|
|
|
/** |
|
35
|
|
|
* Init for google-fonts. |
|
36
|
|
|
* |
|
37
|
|
|
* @since 3.0.17 |
|
38
|
|
|
* @returns {null} |
|
39
|
|
|
*/ |
|
40
|
|
|
initialize: function() { |
|
41
|
|
|
var self = this; |
|
|
|
|
|
|
42
|
|
|
|
|
43
|
|
|
self.setFonts(); |
|
44
|
|
|
}, |
|
45
|
|
|
|
|
46
|
|
|
/** |
|
47
|
|
|
* Set fonts in this.fonts |
|
48
|
|
|
* |
|
49
|
|
|
* @since 3.0.17 |
|
50
|
|
|
* @returns {null} |
|
51
|
|
|
*/ |
|
52
|
|
|
setFonts: function() { |
|
53
|
|
|
var self = this; |
|
|
|
|
|
|
54
|
|
|
|
|
55
|
|
|
// No need to run if we already have the fonts. |
|
56
|
|
|
if ( ! _.isEmpty( self.fonts ) ) { |
|
57
|
|
|
return; |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
// Make an AJAX call to set the fonts object (alpha). |
|
61
|
|
|
jQuery.post( ajaxurl, { 'action': 'kirki_fonts_google_all_get' }, function( response ) { |
|
62
|
|
|
|
|
63
|
|
|
// Get fonts from the JSON array. |
|
64
|
|
|
self.fonts = JSON.parse( response ); |
|
65
|
|
|
} ); |
|
66
|
|
|
}, |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* Gets all properties of a font-family. |
|
70
|
|
|
* |
|
71
|
|
|
* @since 3.0.17 |
|
72
|
|
|
* @param {string} family - The font-family we're interested in. |
|
73
|
|
|
* @returns {Object} |
|
74
|
|
|
*/ |
|
75
|
|
|
getFont: function( family ) { |
|
76
|
|
|
var self = this, |
|
|
|
|
|
|
77
|
|
|
fonts = self.getFonts(); |
|
78
|
|
|
|
|
79
|
|
|
if ( 'undefined' === typeof fonts[ family ] ) { |
|
80
|
|
|
return false; |
|
81
|
|
|
} |
|
82
|
|
|
return fonts[ family ]; |
|
83
|
|
|
}, |
|
84
|
|
|
|
|
85
|
|
|
/** |
|
86
|
|
|
* Gets all properties of a font-family. |
|
87
|
|
|
* |
|
88
|
|
|
* @since 3.0.17 |
|
89
|
|
|
* @param {string} order - How to order the fonts (alpha|popularity|trending). |
|
90
|
|
|
* @param {int} number - How many to get. 0 for all. |
|
91
|
|
|
* @returns {Object} |
|
92
|
|
|
*/ |
|
93
|
|
|
getFonts: function( order, number ) { |
|
94
|
|
|
var self = this, |
|
|
|
|
|
|
95
|
|
|
ordered = {}, |
|
96
|
|
|
partial = []; |
|
|
|
|
|
|
97
|
|
|
|
|
98
|
|
|
// Make sure order is correct. |
|
99
|
|
|
order = order || 'alpha'; |
|
|
|
|
|
|
100
|
|
|
order = ( 'alpha' !== order && 'popularity' !== order && 'trending' !== order ) ? 'alpha' : order; |
|
101
|
|
|
|
|
102
|
|
|
// Make sure number is correct. |
|
103
|
|
|
number = number || 0; |
|
|
|
|
|
|
104
|
|
|
number = parseInt( number, 10 ); |
|
105
|
|
|
|
|
106
|
|
|
if ( 'alpha' === order || 0 === number ) { |
|
107
|
|
|
ordered = self.fonts.items; |
|
108
|
|
|
} else { |
|
109
|
|
|
partial = _.first( self.fonts.order[ order ], number ); |
|
110
|
|
|
_.each( partial, function( family ) { |
|
111
|
|
|
ordered[ family ] = self.fonts.items[ family ]; |
|
112
|
|
|
} ); |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
return ordered; |
|
116
|
|
|
}, |
|
117
|
|
|
|
|
118
|
|
|
/** |
|
119
|
|
|
* Gets the variants for a font-family. |
|
120
|
|
|
* |
|
121
|
|
|
* @since 3.0.17 |
|
122
|
|
|
* @param {string} family - The font-family we're interested in. |
|
123
|
|
|
* @returns {Array} |
|
124
|
|
|
*/ |
|
125
|
|
|
getVariants: function( family ) { |
|
126
|
|
|
var self = this, |
|
|
|
|
|
|
127
|
|
|
font = self.getFont( family ); |
|
128
|
|
|
|
|
129
|
|
|
// Early exit if font was not found. |
|
130
|
|
|
if ( ! font ) { |
|
131
|
|
|
return false; |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
// Early exit if font doesn't have variants. |
|
135
|
|
|
if ( _.isUndefined( font.variants ) ) { |
|
136
|
|
|
return false; |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
// Return the variants. |
|
140
|
|
|
return font.variants; |
|
141
|
|
|
}, |
|
142
|
|
|
|
|
143
|
|
|
/** |
|
144
|
|
|
* Get the subsets for a font-family. |
|
145
|
|
|
* |
|
146
|
|
|
* @since 3.0.17 |
|
147
|
|
|
* @param {string} family - The font-family we're interested in. |
|
148
|
|
|
* @returns {Object} |
|
149
|
|
|
*/ |
|
150
|
|
|
getSubsets: function( family ) { |
|
151
|
|
|
var self = this, |
|
|
|
|
|
|
152
|
|
|
font = self.getFont( family ); |
|
153
|
|
|
|
|
154
|
|
|
// Early exit if font was not found. |
|
155
|
|
|
if ( ! font ) { |
|
156
|
|
|
return false; |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
// Early exit if font doesn't have subsets. |
|
160
|
|
|
if ( _.isUndefined( font.subsets ) ) { |
|
161
|
|
|
return false; |
|
162
|
|
|
} |
|
163
|
|
|
|
|
164
|
|
|
// Return the variants. |
|
165
|
|
|
return font.subsets; |
|
166
|
|
|
} |
|
167
|
|
|
}, |
|
168
|
|
|
|
|
169
|
|
|
/** |
|
170
|
|
|
* Standard fonts related methods. |
|
171
|
|
|
* |
|
172
|
|
|
* @since 3.0.17 |
|
173
|
|
|
*/ |
|
174
|
|
|
standard: { |
|
175
|
|
|
|
|
176
|
|
|
/** |
|
177
|
|
|
* An object containing all Standard fonts. |
|
178
|
|
|
* |
|
179
|
|
|
* to set this call this.setFonts(); |
|
180
|
|
|
* |
|
181
|
|
|
* @since 3.0.17 |
|
182
|
|
|
*/ |
|
183
|
|
|
fonts: {}, |
|
184
|
|
|
|
|
185
|
|
|
/** |
|
186
|
|
|
* Init for google-fonts. |
|
187
|
|
|
* |
|
188
|
|
|
* @since 3.0.17 |
|
189
|
|
|
* @returns {null} |
|
190
|
|
|
*/ |
|
191
|
|
|
initialize: function() { |
|
192
|
|
|
var self = this; |
|
|
|
|
|
|
193
|
|
|
|
|
194
|
|
|
self.setFonts(); |
|
195
|
|
|
}, |
|
196
|
|
|
|
|
197
|
|
|
/** |
|
198
|
|
|
* Set fonts in this.fonts |
|
199
|
|
|
* |
|
200
|
|
|
* @since 3.0.17 |
|
201
|
|
|
* @returns {null} |
|
202
|
|
|
*/ |
|
203
|
|
|
setFonts: function() { |
|
204
|
|
|
var self = this; |
|
|
|
|
|
|
205
|
|
|
|
|
206
|
|
|
// No need to run if we already have the fonts. |
|
207
|
|
|
if ( ! _.isEmpty( self.fonts ) ) { |
|
208
|
|
|
return; |
|
209
|
|
|
} |
|
210
|
|
|
|
|
211
|
|
|
// Make an AJAX call to set the fonts object. |
|
212
|
|
|
jQuery.post( ajaxurl, { 'action': 'kirki_fonts_standard_all_get' }, function( response ) { |
|
213
|
|
|
|
|
214
|
|
|
// Get fonts from the JSON array. |
|
215
|
|
|
self.fonts = JSON.parse( response ); |
|
216
|
|
|
} ); |
|
217
|
|
|
}, |
|
218
|
|
|
|
|
219
|
|
|
/** |
|
220
|
|
|
* Gets the variants for a font-family. |
|
221
|
|
|
* |
|
222
|
|
|
* @since 3.0.17 |
|
223
|
|
|
* @returns {Array} |
|
224
|
|
|
*/ |
|
225
|
|
|
getVariants: function( family ) { // jshint ignore: line |
|
|
|
|
|
|
226
|
|
|
return ['regular', 'italic', '700', '700italic']; |
|
227
|
|
|
} |
|
228
|
|
|
}, |
|
229
|
|
|
|
|
230
|
|
|
/** |
|
231
|
|
|
* Figure out what this font-family is (google/standard) |
|
232
|
|
|
* |
|
233
|
|
|
* @since 3.0.20 |
|
234
|
|
|
* @param {string} family - The font-family. |
|
235
|
|
|
* @returns {string|false} - Returns string if found (google|standard) |
|
236
|
|
|
* and false in case the font-family is an arbitrary value |
|
237
|
|
|
* not found anywhere in our font definitions. |
|
238
|
|
|
*/ |
|
239
|
|
|
getFontType: function( family ) { |
|
240
|
|
|
var self = this; |
|
|
|
|
|
|
241
|
|
|
|
|
242
|
|
|
// Check for standard fonts first. |
|
243
|
|
|
if ( |
|
244
|
|
|
'undefined' !== typeof self.standard.fonts[ family ] || ( |
|
245
|
|
|
'undefined' !== typeof self.standard.fonts.stack && |
|
246
|
|
|
'undefined' !== typeof self.standard.fonts.stack[ family ] |
|
247
|
|
|
) |
|
248
|
|
|
) { |
|
249
|
|
|
return 'standard'; |
|
250
|
|
|
} |
|
251
|
|
|
|
|
252
|
|
|
// Check in googlefonts. |
|
253
|
|
|
if ( 'undefined' !== typeof self.google.fonts.items[ family ] ) { |
|
254
|
|
|
return 'google'; |
|
255
|
|
|
} |
|
256
|
|
|
return false; |
|
257
|
|
|
} |
|
258
|
|
|
} |
|
259
|
|
|
} |
|
260
|
|
|
} ); |
|
261
|
|
|
|