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<?php |
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|
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if( ! function_exists( 'themify_get_google_font_lists' ) ) : |
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|
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/** |
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* Get google font lists |
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* @return array |
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*/ |
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function themify_get_google_font_lists() { |
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return (defined( 'THEMIFY_GOOGLE_FONTS' ) && THEMIFY_GOOGLE_FONTS != true)?array():include( themify_get_google_fonts_file() ); |
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} |
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|
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/** |
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* Return file to use depending if user selected Recommended or Full list in theme settings. |
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* |
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* @since 2.1.7 |
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* |
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* @return string |
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*/ |
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function themify_get_google_fonts_file() { |
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static $url=null; |
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if($url===null){ |
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$url = 'google-fonts'; |
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if(!apply_filters( 'themify_google_fonts_full_list', ('full' === themify_get( 'setting-webfonts_list',false,true )) ) ){ |
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$url.='-recommended'; |
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} |
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|
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/** |
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* Filters the file loaded. |
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* Useful for recovery in case user loaded Full List and their server can't manage it. |
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* @param string $fonts |
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*/ |
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$url= apply_filters( 'themify_google_fonts_file',dirname( __FILE__ ).'/'. $url.'.php' ); |
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} |
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return $url; |
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} |
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|
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/** |
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* Returns a list of Google Web Fonts |
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* @return array |
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* @since 1.5.6 |
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*/ |
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function themify_get_google_web_fonts_list() { |
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$google_fonts_list = array( |
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array( 'value' => '', 'name' => '' ), |
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array( |
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'value' => '', |
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'name' => '--- ' . __( 'Google Fonts', 'themify' ) . ' ---' |
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) |
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); |
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$fonts = themify_get_google_font_lists(); |
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foreach ( $fonts as $k=>$f ) { |
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$google_fonts_list[] = array( |
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'value' => $k, |
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'name' => $k, |
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'variant' => is_array( $f ) ? $f[1] : array() |
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); |
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} |
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|
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return apply_filters( 'themify_get_google_web_fonts_list', $google_fonts_list ); |
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} |
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|
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/** |
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* Returns a list of web safe fonts |
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* @param bool $only_names Whether to return only the array keys or the values as well |
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* @return mixed|void |
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* @since 1.0.0 |
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*/ |
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function themify_get_web_safe_font_list( $only_names = false ) { |
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$web_safe_font_names = array( |
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"Arial, Helvetica, sans-serif", |
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"Verdana, Geneva, sans-serif", |
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"Georgia, 'Times New Roman', Times, serif", |
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"'Times New Roman', Times, serif", |
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"Tahoma, Geneva, sans-serif", |
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"'Trebuchet MS', Arial, Helvetica, sans-serif", |
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"Palatino, 'Palatino Linotype', 'Book Antiqua', serif", |
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"'Lucida Sans Unicode', 'Lucida Grande', sans-serif" |
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); |
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|
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if( ! $only_names ) { |
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$web_safe_fonts = array( |
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array( 'value' => 'default', 'name' => '', 'selected' => true ), |
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array( 'value' => '', 'name' => '--- '.__( 'Web Safe Fonts', 'themify' ) . ' ---' ) |
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); |
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|
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foreach( $web_safe_font_names as $font ) { |
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$web_safe_fonts[] = array( |
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'value' => $font, |
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'name' => $font |
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); |
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} |
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} else { |
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$web_safe_fonts = $web_safe_font_names; |
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} |
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|
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return apply_filters( 'themify_get_web_safe_font_list', $web_safe_fonts ); |
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} |
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|
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endif; |
