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<?php
/**
* Check if the screenshot size is correct
*
* @package Theme Check
*/
/**
* Check if the screenshot size is correct.
*/
class Screenshot_Check implements themecheck {
/**
* Error messages, warnings and info notices.
*
* @var array $error
*/
protected $error = array();
/**
* Check that return true for good/okay/acceptable, false for bad/not-okay/unacceptable.
*
* @param array $php_files File paths and content for PHP files.
* @param array $css_files File paths and content for CSS files.
* @param array $other_files Folder names, file paths and content for other files.
*/
public function check( $php_files, $css_files, $other_files ) {
$ret = true;
$filenames = array();
foreach ( $other_files as $other_key => $otherfile ) {
array_push( $filenames, strtolower( basename( $other_key ) ) );
}
checkcount();
if (
in_array( 'screenshot.png', $filenames ) ||
in_array( 'screenshot.jpg', $filenames )
) {
foreach ( $other_files as $other_key => $otherfile ) {
if (
(
basename( $other_key ) === 'screenshot.png' ||
basename( $other_key ) === 'screenshot.jpg'
) &&
preg_match( '/.*themes\/[^\/]*\/screenshot\.(png|jpg)/', $other_key )
) {
// we have our screenshot!
$image = getimagesize( $other_key );
if ( $image[0] > 1200 || $image[1] > 900 ) {
$this->error[] = sprintf(
'<span class="tc-lead tc-required">%s</span> %s',
__( 'REQUIRED', 'theme-check' ),
sprintf(
__( 'Screenshot is wrong size! Detected: %s. Maximum allowed size is 1200x900px.', 'theme-check' ),
'<strong>' . $image[0] . 'x' . $image[1] . '</strong>'
)
);
$ret = false;
}
if ( $image[1] / $image[0] != 0.75 ) {
$this->error[] = sprintf(
'<span class="tc-lead tc-required">%s</span> %s',
__( 'REQUIRED', 'theme-check' ),
__( 'Screenshot dimensions are wrong! Ratio of width to height should be 4:3.', 'theme-check' )
);
$ret = false;
}
if ( $image[0] != 1200 || $image[1] != 900 ) {
$this->error[] = sprintf(
'<span class="tc-lead tc-recommended">%s</span> %s',
__( 'RECOMMENDED', 'theme-check' ),
__( 'Screenshot size should be 1200x900, to account for HiDPI displays. Any 4:3 image size is acceptable, but 1200x900 is preferred.', 'theme-check' )
);
}
}
}
} else {
$this->error[] = sprintf(
'<span class="tc-lead tc-required">%s</span> %s',
__( 'REQUIRED', 'theme-check' ),
__( 'No screenshot detected! Please include a screenshot.png or screenshot.jpg.', 'theme-check' )
);
$ret = false;
}
return $ret;
}
/**
* Get error messages from the checks.
*
* @return array Error message.
*/
public function getError() {
return $this->error;
}
}
$themechecks[] = new Screenshot_Check();