public function test()
{
$this->assertEquals(kirki_get_option(), Kirki::get_option());
$this->assertEquals(kirki_sanitize_hex('#ffffff'), Kirki_Color::sanitize_hex('#ffffff'));
$this->assertEquals(kirki_get_rgb('#ffffff'), Kirki_Color::get_rgb('#ffffff'));
$this->assertEquals(kirki_get_rgba('#ffffff'), Kirki_Color::get_rgba('#ffffff'));
$this->assertEquals(kirki_get_brightness('#ffffff'), Kirki_Color::get_brightness('#ffffff'));
$font_registry = Kirki_Toolkit::fonts();
$this->assertEquals(Kirki_Fonts::get_all_fonts(), $font_registry->get_all_fonts());
$this->assertEquals(Kirki_Fonts::get_font_choices(), $font_registry->get_font_choices());
$this->assertEquals(Kirki_Fonts::is_google_font('foo'), $font_registry->is_google_font('foo'));
$this->assertEquals(Kirki_Fonts::get_google_font_uri(array('foo')), $font_registry->get_google_font_uri(array('foo')));
$this->assertEquals(Kirki_Fonts::get_google_font_subsets(), $font_registry->get_google_font_subsets());
$this->assertEquals(Kirki_Fonts::choose_google_font_variants('Roboto'), $font_registry->choose_google_font_variants('Roboto'));
$this->assertEquals(Kirki_Fonts::get_standard_fonts(), $font_registry->get_standard_fonts());
$this->assertEquals(Kirki_Fonts::get_font_stack('foo'), $font_registry->get_font_stack('foo'));
$this->assertEquals(Kirki_Fonts::sanitize_font_choice('foo'), $font_registry->sanitize_font_choice('foo'));
$this->assertEquals(Kirki_Fonts::get_google_fonts(), $font_registry->get_google_fonts());
}
function kirki_get_rgba($hex = '#fff', $opacity = 100)
{
$hex = kirki_sanitize_hex($hex);
// Make sure that opacity is properly formatted :
// Set the opacity to 100 if a larger value has been entered by mistake.
// If a negative value is used, then set to 0.
// If an opacity value is entered in a decimal form (for example 0.25), then multiply by 100.
if ($opacity >= 100) {
$opacity = 100;
} elseif ($opacity < 0) {
$opacity = 0;
} elseif ($opacity < 1 && $opacity != 0) {
$opacity = $opacity * 100;
} else {
$opacity = $opacity;
}
// Divide the opacity by 100 to end-up with a CSS value for the opacity
$opacity = $opacity / 100;
$color = 'rgba(' . kirki_get_rgb($hex, true) . ', ' . $opacity . ')';
return $color;
}
/**
* Apply custom backgrounds to our page.
*/
function kirki_background_css()
{
$controls = apply_filters('kirki/controls', array());
$config = apply_filters('kirki/config', array());
if (isset($controls)) {
foreach ($controls as $control) {
if ('background' == $control['type']) {
// Apply custom CSS if we've set the 'output'.
if (!is_null($control['output'])) {
$bg_color = kirki_sanitize_hex(get_theme_mod($control['setting'] . '_color', $control['default']['color']));
$bg_image = get_theme_mod($control['setting'] . '_image', $control['default']['image']);
$bg_repeat = get_theme_mod($control['setting'] . '_repeat', $control['default']['repeat']);
$bg_size = get_theme_mod($control['setting'] . '_size', $control['default']['size']);
$bg_attach = get_theme_mod($control['setting'] . '_attach', $control['default']['attach']);
$bg_position = get_theme_mod($control['setting'] . '_position', $control['default']['position']);
$bg_opacity = get_theme_mod($control['setting'] . '_opacity', $control['default']['opacity']);
if (false != $control['default']['opacity']) {
$bg_position = get_theme_mod($control['setting'] . '_opacity', $control['default']['opacity']);
// If we're using an opacity other than 100, then convert the color to RGBA.
if (100 != $bg_opacity) {
$bg_color = kirki_get_rgba($bg_color, $bg_opacity);
}
}
// HTML Background
$styles = $control['output'] . '{';
$styles .= 'background-color:' . $bg_color . ';';
if ('' != $bg_image) {
$styles .= 'background-image: url("' . $bg_image . '");';
$styles .= 'background-repeat: ' . $bg_repeat . ';';
$styles .= 'background-size: ' . $bg_size . ';';
$styles .= 'background-attachment: ' . $bg_attach . ';';
$styles .= 'background-position: ' . str_replace('-', ' ', $bg_position) . ';';
}
$styles .= '}';
}
wp_add_inline_style($config['stylesheet_id'], $styles);
}
}
}
}
public function test_kirki_sanitize_hex()
{
$random_color = str_pad(dechex(mt_rand(0, 255)), 2, '0', STR_PAD_LEFT) . str_pad(dechex(mt_rand(0, 255)), 2, '0', STR_PAD_LEFT) . str_pad(dechex(mt_rand(0, 255)), 2, '0', STR_PAD_LEFT);
$this->assertEquals(kirki_sanitize_hex($random_color), Kirki_Color::sanitize_hex($random_color));
}
