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
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
|
<?php
/**
* Helper functions.
*
* @package olympus-google-fonts
* @copyright Copyright (c) 2020, Fonts Plugin
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
*/
/**
* An array of user-defined elements that can be customized using the plugin.
*/
function ogf_get_custom_elements() {
$theme_mod = get_theme_mod( 'ogf_custom_selectors', false );
if ( ! $theme_mod ) {
return array();
}
$custom_selectors = json_decode( $theme_mod, true );
foreach ( $custom_selectors as &$selector ) {
$selector['section'] = 'ogf_advanced__custom';
}
return $custom_selectors;
}
/**
* An array of elements that can be customized using the plugin.
*/
function ogf_get_elements() {
$elements = array(
'ogf_body' => array(
'label' => esc_html__( 'Base Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your content.', 'olympus-google-fonts' ),
'section' => 'ogf_basic',
'selectors' => 'body, #content, .entry-content, .post-content, .page-content, .post-excerpt, .entry-summary, .entry-excerpt, .widget-area, .widget, .sidebar, #sidebar, footer, .footer, #footer, .site-footer',
),
'ogf_headings' => array(
'label' => esc_html__( 'Headings Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your headings.', 'olympus-google-fonts' ),
'section' => 'ogf_basic',
'selectors' => '#site-title, .site-title, #site-title a, .site-title a, .entry-title, .entry-title a, h1, h2, h3, h4, h5, h6, .widget-title',
),
'ogf_inputs' => array(
'label' => esc_html__( 'Buttons and Inputs Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your input fields and buttons.', 'olympus-google-fonts' ),
'section' => 'ogf_basic',
'selectors' => 'button, .button, input, select, textarea, .wp-block-button, .wp-block-button__link',
),
'ogf_site_title' => array(
'label' => esc_html__( 'Site Title Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your site title.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__branding',
'selectors' => '#site-title, .site-title, #site-title a, .site-title a, #logo, #logo a, .logo, .logo a',
),
'ogf_site_description' => array(
'label' => esc_html__( 'Site Description Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your site description.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__branding',
'selectors' => '#site-description, .site-description',
),
'ogf_site_navigation' => array(
'label' => esc_html__( 'Navigation Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your site navigation.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__navigation',
'selectors' => '.menu, .page_item a, .menu-item a',
),
'ogf_post_page_content' => array(
'label' => esc_html__( 'Content Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your post and page content.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content, .entry-content p, .post-content, .page-content, .post-excerpt, .entry-summary, .entry-excerpt, .excerpt, .excerpt p, .type-post p, .type-page p',
),
'ogf_post_page_h1' => array(
'label' => esc_html__( 'Title and H1 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your title and H1 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-title, .entry-title a, .post-title, .post-title a, .page-title, .entry-content h1, #content h1, .type-post h1, .type-page h1',
),
'ogf_post_page_h2' => array(
'label' => esc_html__( 'H2 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your H2 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content h2, .post-content h2, .page-content h2, #content h2, .type-post h2, .type-page h2',
),
'ogf_post_page_h3' => array(
'label' => esc_html__( 'H3 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your H3 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content h3, .post-content h3, .page-content h3, #content h3, .type-post h3, .type-page h3',
),
'ogf_post_page_h4' => array(
'label' => esc_html__( 'H4 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your H4 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content h4, .post-content h4, .page-content h4, #content h4, .type-post h4, .type-page h4',
),
'ogf_post_page_h5' => array(
'label' => esc_html__( 'H5 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your H5 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content h5, .post-content h5, .page-content h5, #content h5, .type-post h5, .type-page h5',
),
'ogf_post_page_h6' => array(
'label' => esc_html__( 'H6 Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your H6 headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__content',
'selectors' => '.entry-content h6, .post-content h6, .page-content h6, #content h6, .type-post h6, .type-page h6',
),
'ogf_sidebar_headings' => array(
'label' => esc_html__( 'Headings Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your sidebar headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__sidebar',
'selectors' => '.widget-title, .widget-area h1, .widget-area h2, .widget-area h3, .widget-area h4, .widgets-area h5, .widget-area h6, #secondary h1, #secondary h2, #secondary h3, #secondary h4, #secondary h5, #secondary h6',
),
'ogf_sidebar_content' => array(
'label' => esc_html__( 'Content Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your sidebar content.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__sidebar',
'selectors' => '.widget-area, .widget, .sidebar, #sidebar, #secondary',
),
'ogf_footer_headings' => array(
'label' => esc_html__( 'Headings Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your footer headings.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__footer',
'selectors' => 'footer h1, footer h2, footer h3, footer h4, footer h5, footer h6,
.footer h1, .footer h2, .footer h3, .footer h4, .footer h5, .footer h6
#footer h1, #footer h2, #footer h3, #footer h4, #footer h5, #footer h6',
),
'ogf_footer_content' => array(
'label' => esc_html__( 'Content Typography', 'olympus-google-fonts' ),
'description' => esc_html__( 'Select and configure the font for your footer content.', 'olympus-google-fonts' ),
'section' => 'ogf_advanced__footer',
'selectors' => 'footer, #footer, .footer, .site-footer',
),
);
return apply_filters( 'ogf_elements', $elements );
}
/**
* Return an array of all available Google Fonts.
*
* @return array All Google Fonts.
*/
function ogf_fonts_array() {
$fonts_json = file_get_contents( OGF_DIR_PATH . '/blocks/src/google-fonts/fonts.json' );
// Change the object to a multidimensional array.
$fonts_array = json_decode( $fonts_json, true );
// Format the variants array for easier use.
foreach ( $fonts_array['items'] as $key => $font ) {
$variants_remove = array(
'100italic',
'200italic',
'300italic',
'400italic',
'500italic',
'600italic',
'700italic',
'800italic',
'900italic',
'100i',
'200i',
'300i',
'400i',
'500i',
'600i',
'700i',
'800i',
'900i',
);
// remove italic variants.
$font['v'] = array_diff( $font['v'], $variants_remove );
// flip the key/values.
$font['v'] = array_flip( $font['v'] );
$fonts_array['items'][ $key ] = $font;
}
// Change the array key to the font's ID.
foreach ( $fonts_array['items'] as $font ) {
$id = trim( strtolower( str_replace( ' ', '-', $font['f'] ) ) );
$fonts[ $id ] = $font;
}
return $fonts;
}
/**
* Return a array of custom fonts.
*/
function ogf_custom_fonts() {
return OGF_Fonts_Taxonomy::get_fonts();
}
/**
* Return a array of system fonts.
*/
function ogf_system_fonts() {
$system_fonts = array(
'arial' => array(
'id' => 'arial',
'label' => esc_html__( 'Arial', 'olympus-google-fonts' ),
'stack' => 'Arial, Helvetica Neue, Helvetica, sans-serif',
),
'calibri' => array(
'id' => 'calibri',
'label' => esc_html__( 'Calibri', 'olympus-google-fonts' ),
'stack' => 'Calibri, Candara, Segoe, Segoe UI, Optima, Arial, sans-serif',
),
'century-gothic' => array(
'id' => 'century-gothic',
'label' => esc_html__( 'Century Gothic', 'olympus-google-fonts' ),
'stack' => 'Century Gothic, CenturyGothic, AppleGothic, sans-serif',
),
'consolas' => array(
'id' => 'consolas',
'label' => esc_html__( 'Consolas', 'olympus-google-fonts' ),
'stack' => 'Consolas, monaco, monospace',
),
'courier-new' => array(
'id' => 'courier-new',
'label' => esc_html__( 'Courier New', 'olympus-google-fonts' ),
'stack' => 'Courier New, Courier, Lucida Sans Typewriter, Lucida Typewriter, monospace',
),
'helvetica' => array(
'id' => 'helvetica',
'label' => esc_html__( 'Helvetica Neue', 'olympus-google-fonts' ),
'stack' => 'Helvetica Neue, Helvetica, Arial, sans-serif',
),
'georgia' => array(
'id' => 'georgia',
'label' => esc_html__( 'Georgia', 'olympus-google-fonts' ),
'stack' => 'Georgia, Times, Times New Roman, serif',
),
'futura' => array(
'id' => 'futura',
'label' => esc_html__( 'Futura', 'olympus-google-fonts' ),
'stack' => 'Futura, Trebuchet MS, Arial, sans-serif',
),
'lucida-grande' => array(
'id' => 'lucida-grande',
'label' => esc_html__( 'Lucida Grande', 'olympus-google-fonts' ),
'stack' => 'Lucida Grande, Lucida Sans Unicode, Lucida Sans, Geneva, Verdana, sans-serif',
),
'segoe-ui' => array(
'id' => 'segoe-ui',
'label' => esc_html__( 'Segoe UI', 'olympus-google-fonts' ),
'stack' => 'Segoe UI, Frutiger, Frutiger Linotype, Dejavu Sans, Helvetica Neue, Arial, sans-serif',
),
'tahoma' => array(
'id' => 'tahoma',
'label' => esc_html__( 'Tahoma', 'olympus-google-fonts' ),
'stack' => 'Tahoma, Verdana, Segoe, sans-serif',
),
'times-new-roman' => array(
'id' => 'times-new-roman',
'label' => esc_html__( 'Times New Roman', 'olympus-google-fonts' ),
'stack' => 'TimesNewRoman, Times New Roman, Times, Baskerville, Georgia, serif',
),
'trebuchet' => array(
'id' => 'trebuchet',
'label' => esc_html__( 'Trebuchet MS', 'olympus-google-fonts' ),
'stack' => 'Trebuchet MS, Lucida Grande, Lucida Sans Unicode, Lucida Sans, Tahoma, sans-serif',
),
'palatino' => array(
'id' => 'palatino',
'label' => esc_html__( 'Palatino', 'olympus-google-fonts' ),
'stack' => 'Palatino, Palatino Linotype, Palatino LT STD, Book Antiqua, Georgia, serif',
),
'verdana' => array(
'id' => 'verdana',
'label' => esc_html__( 'Verdana', 'olympus-google-fonts' ),
'stack' => 'Verdana, Geneva, sans-serif',
),
);
$filtered_system_fonts = apply_filters( 'ogf_system_fonts', $system_fonts );
return $filtered_system_fonts;
}
/**
* Return the full range of font variants.
*/
function ogf_font_variants() {
return array(
'0' => esc_html__( '- Default -', 'olympus-google-fonts' ),
'100' => esc_html__( 'Thin', 'olympus-google-fonts' ),
'200' => esc_html__( 'Extra Light', 'olympus-google-fonts' ),
'300' => esc_html__( 'Light', 'olympus-google-fonts' ),
'400' => esc_html__( 'Normal', 'olympus-google-fonts' ),
'500' => esc_html__( 'Medium', 'olympus-google-fonts' ),
'600' => esc_html__( 'Semi Bold', 'olympus-google-fonts' ),
'700' => esc_html__( 'Bold', 'olympus-google-fonts' ),
'800' => esc_html__( 'Extra Bold', 'olympus-google-fonts' ),
'900' => esc_html__( 'Ultra Bold', 'olympus-google-fonts' ),
'100i' => esc_html__( 'Thin Italic', 'olympus-google-fonts' ),
'200i' => esc_html__( 'Extra Light Italic', 'olympus-google-fonts' ),
'300i' => esc_html__( 'Light Italic', 'olympus-google-fonts' ),
'400i' => esc_html__( 'Normal Italic', 'olympus-google-fonts' ),
'500i' => esc_html__( 'Medium Italic', 'olympus-google-fonts' ),
'600i' => esc_html__( 'Semi Bold Italic', 'olympus-google-fonts' ),
'700i' => esc_html__( 'Bold Italic', 'olympus-google-fonts' ),
'800i' => esc_html__( 'Extra Bold Italic', 'olympus-google-fonts' ),
'900i' => esc_html__( 'Ultra Bold Italic', 'olympus-google-fonts' ),
);
}
/**
* Check if a font is a system font (not Google Font).
*
* @param string $font_id The ID of the font to check.
*/
function ogf_is_system_font( $font_id ) {
if ( ! is_string( $font_id ) ) {
return;
}
if ( strpos( $font_id, 'sf-' ) === 0 ) {
return true;
}
return false;
}
/**
* Check if a font is a custom font (not Google Font).
*
* @param string $font_id The ID of the font to check.
*/
function ogf_is_custom_font( $font_id ) {
if ( ! is_string( $font_id ) ) {
return;
}
if ( strpos( $font_id, 'cf-' ) === 0 ) {
return true;
}
return false;
}
/**
* Check if a font is a Google font.
*
* @param string $font_id The ID of the font to check.
*/
function ogf_is_google_font( $font_id ) {
if ( ! is_string( $font_id ) ) {
return;
}
if ( array_key_exists( $font_id, OGF_Fonts::$google_fonts ) ) {
return true;
}
return false;
}
|