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-rw-r--r--modules/watermark/helpers/watermark_graphics.php75
1 files changed, 0 insertions, 75 deletions
diff --git a/modules/watermark/helpers/watermark_graphics.php b/modules/watermark/helpers/watermark_graphics.php
deleted file mode 100644
index aef7586b..00000000
--- a/modules/watermark/helpers/watermark_graphics.php
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@@ -1,75 +0,0 @@
-<?php defined("SYSPATH") or die("No direct script access.");
-/**
- * Gallery - a web based photo album viewer and editor
- * Copyright (C) 2000-2009 Bharat Mediratta
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
- */
-class watermark_graphics_Core {
- /**
- * Overlay an image on top of the input file.
- *
- * Valid options are: file, mime_type, position, transparency_percent, padding
- *
- * Valid positions: northwest, north, northeast,
- * west, center, east,
- * southwest, south, southeast
- *
- * padding is in pixels
- *
- * @param string $input_file
- * @param string $output_file
- * @param array $options
- */
- static function composite($input_file, $output_file, $options) {
- try {
- graphics::init_toolkit();
-
- module::event("graphics_composite", $input_file, $output_file, $options);
-
- list ($width, $height) = getimagesize($input_file);
- list ($w_width, $w_height) = getimagesize($options["file"]);
-
- $pad = isset($options["padding"]) ? $options["padding"] : 10;
- $top = $pad;
- $left = $pad;
- $y_center = max($height / 2 - $w_height / 2, $pad);
- $x_center = max($width / 2 - $w_width / 2, $pad);
- $bottom = max($height - $w_height - $pad, $pad);
- $right = max($width - $w_width - $pad, $pad);
-
- switch ($options["position"]) {
- case "northwest": $x = $left; $y = $top; break;
- case "north": $x = $x_center; $y = $top; break;
- case "northeast": $x = $right; $y = $top; break;
- case "west": $x = $left; $y = $y_center; break;
- case "center": $x = $x_center; $y = $y_center; break;
- case "east": $x = $right; $y = $y_center; break;
- case "southwest": $x = $left; $y = $bottom; break;
- case "south": $x = $x_center; $y = $bottom; break;
- case "southeast": $x = $right; $y = $bottom; break;
- }
-
- Image::factory($input_file)
- ->composite($options["file"], $x, $y, $options["transparency"])
- ->quality(module::get_var("gallery", "image_quality"))
- ->save($output_file);
-
- module::event("graphics_composite_completed", $input_file, $output_file, $options);
- } catch (ErrorException $e) {
- Kohana::log("error", $e->get_message());
- }
- }
-}