if ($scaled_size) { $changes++; $image->resize($scaled_size[0], $scaled_size[1]); $d_size = $scaled_size; $timing['scale'] = time_step($step); } if ($params->sharpen) { $changes += $image->sharpen($params->sharpen); $timing['sharpen'] = time_step($step); } if ($params->will_watermark($d_size)) { $wm = ImageStdParams::get_watermark(); $wm_image = new pwg_image(PHPWG_ROOT_PATH . $wm->file); $wm_size = array($wm_image->get_width(), $wm_image->get_height()); if ($d_size[0] < $wm_size[0] or $d_size[1] < $wm_size[1]) { $wm_scaling_params = SizingParams::classic($d_size[0], $d_size[1]); $wm_scaling_params->compute($wm_size, null, $tmp, $wm_scaled_size); $wm_size = $wm_scaled_size; $wm_image->resize($wm_scaled_size[0], $wm_scaled_size[1]); } $x = round($wm->xpos / 100 * ($d_size[0] - $wm_size[0])); $y = round($wm->ypos / 100 * ($d_size[1] - $wm_size[1])); if ($image->compose($wm_image, $x, $y, $wm->opacity)) { $changes++; if ($wm->xrepeat || $wm->yrepeat) { $xpad = $wm_size[0] + max(30, round($wm_size[0] / 4)); $ypad = $wm_size[1] + max(30, round($wm_size[1] / 4)); for ($i = -$wm->xrepeat; $i <= $wm->xrepeat; $i++) { for ($j = -$wm->yrepeat; $j <= $wm->yrepeat; $j++) { if (!$i && !$j) { continue;
/** * @return DerivativeParams[] */ static function get_default_sizes() { $arr = array(IMG_SQUARE => new DerivativeParams(SizingParams::square(120, 120)), IMG_THUMB => new DerivativeParams(SizingParams::classic(144, 144)), IMG_XXSMALL => new DerivativeParams(SizingParams::classic(240, 240)), IMG_XSMALL => new DerivativeParams(SizingParams::classic(432, 324)), IMG_SMALL => new DerivativeParams(SizingParams::classic(576, 432)), IMG_MEDIUM => new DerivativeParams(SizingParams::classic(792, 594)), IMG_LARGE => new DerivativeParams(SizingParams::classic(1008, 756)), IMG_XLARGE => new DerivativeParams(SizingParams::classic(1224, 918)), IMG_XXLARGE => new DerivativeParams(SizingParams::classic(1656, 1242))); $now = time(); foreach ($arr as $params) { $params->last_mod_time = $now; } return $arr; }