mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-05-11 07:19:06 -04:00
266 lines
10 KiB
PHP
266 lines
10 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2008 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class Organize_Controller extends Controller {
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private static $_MICRO_THUMB_SIZE = 90;
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private static $_MICRO_THUMB_PADDING = 5;
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function index($item_id=1) {
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$item = ORM::factory("item", $item_id);
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$root = ($item->id == 1) ? $item : ORM::factory("item", 1);
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$v = new View("organize.html");
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$v->root = $root;
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$v->item = $item;
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$v->album_tree = $this->tree($item, $root);
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$v->edit_form = new View("organize_edit.html");
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$v->button_pane = new View("organize_button_pane.html");
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print $v;
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}
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function content($item_id) {
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$item = ORM::factory("item", $item_id);
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$width = $this->input->get("width");
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$height = $this->input->get("height");
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$offset = $this->input->get("offset", 0);
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$thumbsize = self::$_MICRO_THUMB_SIZE + 2 * self::$_MICRO_THUMB_PADDING;
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$page_size = ceil($width / $thumbsize) * ceil($height / $thumbsize);
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$v = new View("organize_thumb_grid.html");
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$v->children = $item->children($page_size, $offset);
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$v->thumbsize = self::$_MICRO_THUMB_SIZE;
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$v->padding = self::$_MICRO_THUMB_PADDING;
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$v->offset = $offset;
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print json_encode(array("count" => $v->children->count(),
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"data" => $v->__toString()));
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}
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function header($item_id) {
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$item = ORM::factory("item", $item_id);
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print json_encode(array("title" => $item->title,
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"description" => empty($item->description) ? "" : $item->description));
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}
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function tree($item, $parent) {
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$albums = ORM::factory("item")
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->where(array("parent_id" => $parent->id, "type" => "album"))
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->orderby(array("title" => "ASC"))
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->find_all();
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$v = new View("organize_album.html");
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$v->album = $parent;
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$v->selected = $parent->id == $item->id;
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if ($albums->count()) {
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$v->album_icon = $parent->id == 1 || $v->selected ? "ui-icon-minus" : "ui-icon-plus";
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} else {
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$v->album_icon = "";
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}
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$v->children = "";
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foreach ($albums as $album) {
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$v->children .= $this->tree($item, $album);
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}
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return $v->__toString();
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}
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function startTask($operation, $id) {
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access::verify_csrf();
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$items = $this->input->post("item");
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$item = ORM::factory("item", $id);
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$definition = $this->_getOperationDefinition($item, $operation);
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$task_def = Task_Definition::factory()
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->callback("organize_task::run")
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->description($definition["description"])
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->name($definition["name"]);
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$task = task::create($task_def, array("items" => $items, "position" => 0, "target" => $id,
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"type" => $definition["type"],
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"batch" => ceil(count($items) * .1)));
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// @todo If there is only one item then call task_run($task->id); Maybe even change js so
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// we can call finish as well.
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batch::start();
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print json_encode(array("result" => "started",
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"runningMsg" => $definition["runningMsg"],
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"pauseMsg" => "<div class=\"gWarning\">{$definition['pauseMsg']}</div>",
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"resumeMsg" => "<div class=\"gWarning\">{$definition['resumeMsg']}</div>",
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"task" => array("id" => $task->id,
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"percent_complete" => $task->percent_complete,
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"type" => $task->get("type"),
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"status" => $task->status,
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"state" => $task->state,
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"done" => $task->done)));
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}
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function runTask($task_id) {
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access::verify_csrf();
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$task = task::run($task_id);
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print json_encode(array("result" => $task->done ? $task->state : "in_progress",
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"task" => array("id" => $task->id,
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"percent_complete" => $task->percent_complete,
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"type" => $task->get("type"),
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"post_process" => $task->get("post_process"),
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"status" => $task->status,
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"state" => $task->state,
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"done" => $task->done)));
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}
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function finishTask($task_id) {
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access::verify_csrf();
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$task = ORM::factory("task", $task_id);
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if ($task->done) {
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$item = ORM::factory("item", (int)$task->get("target"));
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$type = $task->get("type");
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switch ($type) {
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case "albumCover":
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$task->status = t("Album cover set for '%album'", array("album" => $item->title));
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break;
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case "delete":
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$task->status = t("Selection deleted");
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break;
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case "move":
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$task->status = t("Move to '%album' completed", array("album" => $item->title));
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break;
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case "rearrange":
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try {
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$item->sort_column = "weight";
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$item->save();
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$task->status = t("Rearrange for '%album' completed", array("album" => $item->title));
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} catch (Exception $e) {
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$task->state = "error";
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$task->status = $e->getMessage();
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}
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break;
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case "rotateCcw":
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case "rotateCw":
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$task->status = t("Rotation completed");
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break;
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}
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$task->save();
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}
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batch::stop();
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print json_encode(array("result" => "success",
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"task" => array(
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"id" => $task->id,
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"percent_complete" => $task->percent_complete,
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"status" => $task->status,
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"state" => $task->state,
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"done" => $task->done)));
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}
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function cancelTask($task_id) {
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access::verify_csrf();
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$task = ORM::factory("task", $task_id);
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if (!$task->done) {
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$task->done = 1;
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$task->state = "cancelled";
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$type = $task->get("type");
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switch ($type) {
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case "move":
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$task->status = t("Move to album was cancelled prior to completion");
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break;
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case "rearrange":
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$task->status = t("Rearrange album was cancelled prior to completion");
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case "rotateCcw":
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case "rotateCw":
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$task->status = t("Rotation was cancelled prior to completion");
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break;
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}
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$task->save();
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}
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batch::stop();
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print json_encode(array("result" => "success",
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"task" => array(
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"id" => $task->id,
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"percent_complete" => $task->percent_complete,
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"status" => $task->status,
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"state" => $task->state,
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"done" => $task->done)));
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}
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private function _getOperationDefinition($item, $operation) {
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switch ($operation) {
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case "move":
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return array("description" =>
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t("Move albums and photos to '%name'", array("name" => $item->title)),
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"name" => t("Move to '%name'", array("name" => $item->title)),
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"type" => "move",
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"runningMsg" => t("Move in progress"),
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"pauseMsg" => t("The move operation was paused"),
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"resumeMsg" => t("The move operation was resumed"));
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break;
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case "rearrange":
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return array("description" => t("Rearrange the order of albums and photos"),
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"name" => t("Rearrange: %name", array("name" => $item->title)),
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"type" => "rearrange",
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"runningMsg" => t("Rearrange in progress"),
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"pauseMsg" => t("The rearrange operation was paused"),
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"resumeMsg" => t("The rearrange operation was resumed"));
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break;
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case "rotateCcw":
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return array("description" => t("Rotate the selected photos counter clockwise"),
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"name" => t("Rotate images in %name", array("name" => $item->title)),
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"type" => "rotateCcw",
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"runningMsg" => t("Rotate Counter Clockwise in progress"),
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"pauseMsg" => t("The rotate operation was paused"),
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"resumeMsg" => t("The rotate operation was resumed"));
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break;
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case "rotateCw":
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return array("description" => t("Rotate the selected photos clockwise"),
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"name" => t("Rotate images in %name", array("name" => $item->title)),
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"type" => "rotateCw",
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"runningMsg" => t("Rotate Clockwise in progress"),
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"pauseMsg" => t("The rotate operation was paused"),
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"resumeMsg" => t("The rotate operation was resumed"));
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break;
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case "delete":
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return array("description" => t("Delete selected photos and albums"),
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"name" => t("Delete images in %name", array("name" => $item->title)),
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"type" => "delete",
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"runningMsg" => t("Delete images in progress"),
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"pauseMsg" => t("The delete operation was paused"),
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"resumeMsg" => t("The delete operation was resumed"));
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break;
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case "albumCover":
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return array("description" => t("Reset Album Cover"),
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"name" => t("Reset Album cover for %name", array("name" => $item->title)),
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"type" => "albumCover",
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"runningMsg" => t("Reset Album Cover in progress"),
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"pauseMsg" => t("Reset album cover was paused"),
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"resumeMsg" => t("Reset album cover was resumed"));
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break;
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default:
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throw new Exception("Operation '$operation' is not implmented");
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}
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}
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} |