Peter M. Groen / knowledgetree

Commit 4666732eed57e9d71c341d07f68c340c3a07cb12

Authored by Charl Joseph Mert
1 parent f1974a22

Brand server without requiring access to FS 

PT: 1243391

Added brand management to the admin->misc->manage branding section.
The crop facility makes use of jquery.imageareaselect plugin

Committed by: Charl Joseph Mert
Reviewed by: Megan Watson
Inline Side-by-side
Showing 19 changed files with 2058 additions and 3 deletions
plugins/ktcore/KTCorePlugin.php
  View file @4666732
... ... @@ -192,14 +192,13 @@ class KTCorePlugin extends KTPlugin {
192 192 $this->registerWidget('KTDescriptorSelectionWidget', 'ktcore.widgets.descriptorselection', 'KTWidgets.php');
193 193 $this->registerWidget('KTCoreFolderCollectionWidget', 'ktcore.widgets.foldercollection', 'KTWidgets.php');
194 194 $this->registerWidget('KTCoreFolderCollectionWidget', 'ktcore.widgets.foldercollection', 'KTWidgets.php');
195   -
196 195 $this->registerWidget('KTCoreTextAreaWidget', 'ktcore.widgets.textarea', 'KTWidgets.php');
197 196 $this->registerWidget('KTCoreDateWidget', 'ktcore.widgets.date', 'KTWidgets.php');
198   -
199 197 $this->registerWidget('KTCoreButtonWidget', 'ktcore.widgets.button', 'KTWidgets.php');
200 198 $this->registerWidget('KTCoreLayerWidget', 'ktcore.widgets.layer', 'KTWidgets.php');
201   -
202 199 $this->registerWidget('KTCoreConditionalSelectionWidget', 'ktcore.widgets.conditionalselection', 'KTWidgets.php');
  200 + $this->registerWidget('KTCoreImageWidget', 'ktcore.widgets.image', 'KTWidgets.php');
  201 + $this->registerWidget('KTCoreImageCropWidget', 'ktcore.widgets.imagecrop', 'KTWidgets.php');
203 202  
204 203 $this->registerPage('collection', 'KTCoreCollectionPage', 'KTWidgets.php');
205 204 $this->registerPage('notifications', 'KTNotificationOverflowPage', 'KTMiscPages.php');
... ... @@ -390,6 +389,10 @@ class KTCorePlugin extends KTPlugin {
390 389 $this->registerAdminPage('views', 'ManageViewDispatcher', 'misc',
391 390 _kt('Manage views'), _kt('Allows you to specify the columns that are to be used by a particular view (e.g. Browse documents, Search)'),
392 391 'admin/manageViews.php', null);
  392 + $this->registerAdminPage('branding', 'ManageBrandDispatcher', 'misc',
  393 + _kt('Manage Branding'), _kt('Change customizable branding components of the site e.g. Custom company logo'),
  394 + 'admin/manageBranding.php', null);
  395 +
393 396  
394 397 // plugins
395 398  
... ...
plugins/ktcore/KTWidgets.php
  View file @4666732
... ... @@ -1036,3 +1036,110 @@ class KTCoreLayerWidget extends KTWidget {
1036 1036 var $sNamespace = 'ktcore.widgets.layer';
1037 1037 var $sTemplate = 'ktcore/forms/widgets/layer';
1038 1038 }
  1039 +
  1040 +class KTCoreImageCropWidget extends KTWidget {
  1041 + var $sNamespace = 'ktcore.widgets.imagecrop';
  1042 + var $sTemplate = 'ktcore/forms/widgets/imagecrop';
  1043 +
  1044 + function configure($aOptions) {
  1045 + $res = parent::configure($aOptions);
  1046 + if (PEAR::isError($res)) {
  1047 + return $res;
  1048 + }
  1049 +
  1050 + // FIXME make required *either* per-action property
  1051 + // FIXME or a global pref.
  1052 + $global_required_default = true;
  1053 + $this->bRequired = (KTUtil::arrayGet($aOptions, 'required', $global_required_default, false) == true);
  1054 +
  1055 + $this->src = $aOptions['src'];
  1056 + $this->alt = $aOptions['alt'];
  1057 + $this->title = $aOptions['title'];
  1058 +
  1059 + }
  1060 +
  1061 + function render() {
  1062 + // very simple, general purpose passthrough. Chances are this is sufficient,
  1063 + // just override the template being used.
  1064 + $bHasErrors = false;
  1065 + if (count($this->aErrors) != 0) { $bHasErrors = true; }
  1066 + //var_dump($this->aErrors);
  1067 + $oTemplating =& KTTemplating::getSingleton();
  1068 + $oTemplate = $oTemplating->loadTemplate('ktcore/forms/widgets/base');
  1069 +
  1070 + $this->aJavascript[] = 'thirdpartyjs/jquery/jquery-1.3.2.js';
  1071 + $this->aJavascript[] = 'thirdpartyjs/jquery/plugins/imageareaselect/scripts/jquery.imgareaselect.pack.js';
  1072 + $this->aJavascript[] = 'resources/js/kt_image_crop.js';
  1073 +
  1074 + if (!empty($this->aJavascript)) {
  1075 + // grab our inner page.
  1076 + $oPage =& $GLOBALS['main'];
  1077 + $oPage->requireJSResources($this->aJavascript);
  1078 + }
  1079 +
  1080 + $this->aCSS[] = 'thirdpartyjs/jquery/plugins/imageareaselect/css/imgareaselect-default.css';
  1081 +
  1082 + if (!empty($this->aCSS)) {
  1083 + // grab our inner page.
  1084 + $oPage =& $GLOBALS['main'];
  1085 + $oPage->requireCSSResources($this->aCSS);
  1086 + }
  1087 +
  1088 + $widget_content = $this->getWidget();
  1089 +
  1090 + $aTemplateData = array(
  1091 + "context" => $this,
  1092 + "label" => $this->sLabel,
  1093 + "description" => $this->sDescription,
  1094 + "name" => $this->sName,
  1095 + "has_value" => ($this->value !== null),
  1096 + "value" => $this->value,
  1097 + "has_errors" => $bHasErrors,
  1098 + "errors" => $this->aErrors,
  1099 + "options" => $this->aOptions,
  1100 + "widget" => $widget_content,
  1101 + );
  1102 + return $oTemplate->render($aTemplateData);
  1103 + }
  1104 +}
  1105 +
  1106 +class KTCoreImageWidget extends KTWidget {
  1107 + var $sNamespace = 'ktcore.widgets.image';
  1108 + var $sTemplate = 'ktcore/forms/widgets/image';
  1109 +
  1110 + function configure($aOptions) {
  1111 + $res = parent::configure($aOptions);
  1112 + if (PEAR::isError($res)) {
  1113 + return $res;
  1114 + }
  1115 +
  1116 + $this->src = $aOptions['src'];
  1117 + $this->alt = $aOptions['alt'];
  1118 + $this->title = $aOptions['title'];
  1119 +
  1120 + }
  1121 +
  1122 + function render() {
  1123 + $oTemplating =& KTTemplating::getSingleton();
  1124 + $oTemplate = $oTemplating->loadTemplate('ktcore/forms/widgets/base');
  1125 +
  1126 + $widget_content = $this->getWidget();
  1127 +
  1128 + $aTemplateData = array(
  1129 + "context" => $this,
  1130 + "label" => $this->sLabel,
  1131 + "description" => $this->sDescription,
  1132 + "name" => $this->sName,
  1133 + "has_value" => ($this->value !== null),
  1134 + "value" => $this->value,
  1135 + "has_errors" => $bHasErrors,
  1136 + "errors" => $this->aErrors,
  1137 + "options" => $this->aOptions,
  1138 + "widget" => $widget_content,
  1139 + );
  1140 + return $oTemplate->render($aTemplateData);
  1141 + }
  1142 +
  1143 +
  1144 +}
  1145 +
... ...
plugins/ktcore/admin/manageBranding.php 0 → 100755
  View file @4666732
  1 +<?php
  2 +/**
  3 + * $Id$
  4 + *
  5 + * KnowledgeTree Community Edition
  6 + * Document Management Made Simple
  7 + * Copyright (C) 2008, 2009 KnowledgeTree Inc.
  8 + *
  9 + *
  10 + * This program is free software; you can redistribute it and/or modify it under
  11 + * the terms of the GNU General Public License version 3 as published by the
  12 + * Free Software Foundation.
  13 + *
  14 + * This program is distributed in the hope that it will be useful, but WITHOUT
  15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  16 + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
  17 + * details.
  18 + *
  19 + * You should have received a copy of the GNU General Public License
  20 + * along with this program. If not, see <http://www.gnu.org/licenses/>.
  21 + *
  22 + * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
  23 + * California 94120-7775, or email info@knowledgetree.com.
  24 + *
  25 + * The interactive user interfaces in modified source and object code versions
  26 + * of this program must display Appropriate Legal Notices, as required under
  27 + * Section 5 of the GNU General Public License version 3.
  28 + *
  29 + * In accordance with Section 7(b) of the GNU General Public License version 3,
  30 + * these Appropriate Legal Notices must retain the display of the "Powered by
  31 + * KnowledgeTree" logo and retain the original copyright notice. If the display of the
  32 + * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
  33 + * must display the words "Powered by KnowledgeTree" and retain the original
  34 + * copyright notice.
  35 + * Contributor( s): ______________________________________
  36 + */
  37 +
  38 +require_once(KT_LIB_DIR . '/dispatcher.inc.php');
  39 +require_once(KT_LIB_DIR . '/templating/templating.inc.php');
  40 +require_once(KT_LIB_DIR . '/browse/columnregistry.inc.php');
  41 +require_once(KT_LIB_DIR . '/widgets/reorderdisplay.inc.php');
  42 +require_once(KT_LIB_DIR . '/widgets/fieldWidgets.php');
  43 +require_once(KT_LIB_DIR . "/widgets/FieldsetDisplayRegistry.inc.php");
  44 +require_once(KT_LIB_DIR . "/widgets/fieldsetDisplay.inc.php");
  45 +require_once(KT_LIB_DIR . "/widgets/widgetfactory.inc.php");
  46 +require_once(KT_LIB_DIR . "/validation/dispatchervalidation.inc.php");
  47 +require_once(KT_LIB_DIR . "/metadata/fieldsetregistry.inc.php");
  48 +require_once(KT_LIB_DIR . "/validation/validatorfactory.inc.php");
  49 +
  50 +
  51 +class ManageBrandDispatcher extends KTAdminDispatcher {
  52 +
  53 + private $maxLogoWidth = 313;
  54 + private $maxLogoHeight = 50;
  55 +
  56 + function check() {
  57 +
  58 + $this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _kt('Manage Branding'));
  59 + return parent::check();
  60 + }
  61 +
  62 + function do_main() {
  63 + $uploadLogoForm = $this->getUploadLogoForm();
  64 + return $uploadLogoForm->render();
  65 + }
  66 +
  67 +
  68 + /**
  69 + * Returns the upload logo form
  70 + * @return KTForm
  71 + *
  72 + */
  73 +
  74 + function getUploadLogoForm() {
  75 + $this->oPage->setBreadcrumbDetails(_kt("Upload Logo"));
  76 +
  77 + $oForm = new KTForm;
  78 + $oForm->setOptions(array(
  79 + 'identifier' => 'ktcore.folder.branding',
  80 + 'label' => _kt('Upload Logo'),
  81 + 'submit_label' => _kt('Upload'),
  82 + 'action' => 'upload',
  83 + 'fail_action' => 'main',
  84 + 'encoding' => 'multipart/form-data',
  85 + 'context' => &$this,
  86 + 'extraargs' => $this->meldPersistQuery("","",true),
  87 + 'description' => _kt('The logo upload facility allows you to upload a logo to brand your knowledgetree site.')
  88 + ));
  89 +
  90 + $oWF =& KTWidgetFactory::getSingleton();
  91 +
  92 + $widgets = array();
  93 + $validators = array();
  94 +
  95 + // Adding the File Upload Widget
  96 + $widgets[] = $oWF->get('ktcore.widgets.file', array(
  97 + 'label' => _kt('Logo File'),
  98 + 'required' => true,
  99 + 'name' => 'file',
  100 + 'id' => 'file',
  101 + 'value' => '',
  102 + 'description' => _kt('The logo should be 313px by 50px in dimension. If you don\'t have a 313x50 logo you should choose to either "crop" or "scale" it. If you are certain that your logo has the correct dimentions you can safely skip by the selecting "Don\'t do anything"'),
  103 + ));
  104 +
  105 + $aVocab['crop'] = 'Crop - Cut out a selection';
  106 + $aVocab['scale'] = 'Scale - Stretch or Shrink to fit';
  107 + $aVocab['nothing'] = 'Don\'t do anything';
  108 +
  109 + //Adding document type lookup widget
  110 + $widgets[] = $oWF->get('ktcore.widgets.selection',array(
  111 + 'label' => _kt('Fitting Image'),
  112 + 'id' => 'logo_action',
  113 + 'description' => _kt('How would you like to resize the image?'),
  114 + 'name' => 'resize_method',
  115 + 'vocab' => $aVocab,
  116 + 'selected' => 'crop',
  117 + 'label_method' => 'getName',
  118 + 'simple_select' => true,
  119 + ));
  120 +
  121 + $oForm->setWidgets($widgets);
  122 + $oForm->setValidators($validators);
  123 +
  124 + // TODO: Should electronic signature be implemented for this?
  125 + // Implement an electronic signature for accessing the admin section, it will appear every 10 minutes
  126 + /* //Have to instanciate the oFolder
  127 + global $default;
  128 + $iFolderId = $this->oFolder->getId();
  129 + if($default->enableESignatures){
  130 + $sUrl = KTPluginUtil::getPluginPath('electronic.signatures.plugin', true);
  131 + $heading = _kt('You are attempting to perform a bulk upload');
  132 + $submit['type'] = 'button';
  133 + $submit['onclick'] = "javascript: showSignatureForm('{$sUrl}', '{$heading}', 'ktcore.transactions.bulk_upload', 'bulk', 'bulk_upload_form', 'submit', {$iFolderId});";
  134 + }else{
  135 + $submit['type'] = 'submit';
  136 + $submit['onclick'] = '';
  137 + }
  138 + */
  139 +
  140 + return $oForm;
  141 + }
  142 +
  143 +
  144 + /**
  145 + * Returns the crop logo form
  146 + *
  147 + * This form will assist the user in selecting an area of the image to use as the logo
  148 + * within predefined dimensions required for the logo to fit properly into the page header.
  149 + *
  150 + * @return KTForm
  151 + *
  152 + */
  153 +
  154 + function getCropLogoForm($logoFileName = '') {
  155 + $this->oPage->setBreadcrumbDetails(_kt("Crop Logo"));
  156 +
  157 + $oForm = new KTForm;
  158 + $oForm->setOptions(array(
  159 + 'identifier' => 'ktcore.folder.branding',
  160 + 'name' => 'crop_form',
  161 + 'label' => _kt('Crop Logo'),
  162 + 'submit_label' => _kt('Crop'),
  163 + 'action' => 'crop',
  164 + 'fail_action' => 'main',
  165 + 'encoding' => 'multipart/form-data',
  166 + 'context' => &$this,
  167 + 'extraargs' => $this->meldPersistQuery("","",true),
  168 + 'description' => _kt('Use this facility to ensure that the logo meets the required dimensions for the header.')
  169 + ));
  170 +
  171 + $oWF =& KTWidgetFactory::getSingleton();
  172 +
  173 + $widgets = array();
  174 + $validators = array();
  175 +
  176 + $logoFile = 'var'.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$logoFileName;
  177 +
  178 + // Adding the Image Crop Widget
  179 + $widgets[] = $oWF->get('ktcore.widgets.imagecrop', array(
  180 + 'label' => _kt('Crop Logo'),
  181 + //'name' => 'Logo',
  182 + 'value' => $logoFile,
  183 + 'description' => _kt('To crop an area of the logo, click and drag the resizable rectangle over the image.'),
  184 + ));
  185 +
  186 + // Adding the Hidden FileName Input String
  187 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  188 + 'name' => 'logo_file_name',
  189 + 'value' => $logoFileName,
  190 + ));
  191 +
  192 + // Adding the Hidden Coordinates X1
  193 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  194 + 'name' => 'crop_x1',
  195 + 'value' => 'x1test',
  196 + ));
  197 +
  198 + // Adding the Hidden Coordinates Y1
  199 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  200 + 'name' => 'crop_y1',
  201 + 'value' => '',
  202 + ));
  203 +
  204 + // Adding the Hidden Coordinates X2
  205 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  206 + 'name' => 'crop_x2',
  207 + 'value' => '',
  208 + ));
  209 +
  210 + // Adding the Hidden Coordinates Y2
  211 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  212 + 'name' => 'crop_y2',
  213 + 'value' => '',
  214 + ));
  215 +
  216 + $oForm->setWidgets($widgets);
  217 + $oForm->setValidators($validators);
  218 +
  219 + return $oForm;
  220 + }
  221 +
  222 + /**
  223 + * Returns the apply logo form
  224 + *
  225 + * This form will display a preview of the correctly sized logo and prompt the user to apply it.
  226 + *
  227 + * @return KTForm
  228 + *
  229 + */
  230 +
  231 + function getApplyLogoForm($logoFileName = '') {
  232 + $this->oPage->setBreadcrumbDetails(_kt("Apply Logo"));
  233 +
  234 + $oForm = new KTForm;
  235 + $oForm->setOptions(array(
  236 + 'identifier' => 'ktcore.folder.branding',
  237 + 'label' => _kt('Apply Logo'),
  238 + 'submit_label' => _kt('Apply'),
  239 + 'action' => 'apply',
  240 + 'fail_action' => 'main',
  241 + 'encoding' => 'multipart/form-data',
  242 + 'context' => &$this,
  243 + 'extraargs' => $this->meldPersistQuery("","",true),
  244 + 'description' => _kt('Applying the logo will activate it in the header making it visible to all who access this site.')
  245 + ));
  246 +
  247 + $oWF =& KTWidgetFactory::getSingleton();
  248 +
  249 + $widgets = array();
  250 + $validators = array();
  251 +
  252 + $logoFileName = 'var'.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$logoFileName;
  253 +
  254 + // Adding the Image Crop Widget
  255 + $widgets[] = $oWF->get('ktcore.widgets.image', array(
  256 + 'label' => _kt('Logo Preview'),
  257 + 'name' => $logoFileName, // title and alt attributes get set to this.
  258 + 'value' => $logoFileName,
  259 + ));
  260 +
  261 + // Adding the Hidden FileName Input String
  262 + $widgets[] = $oWF->get('ktcore.widgets.hidden', array(
  263 + 'name' => 'logo_file_name',
  264 + 'value' => $logoFileName,
  265 + ));
  266 +
  267 + $oForm->setWidgets($widgets);
  268 + $oForm->setValidators($validators);
  269 +
  270 + return $oForm;
  271 + }
  272 +
  273 +
  274 + /*
  275 + * Action responsible for uploading the logo
  276 + *
  277 + */
  278 +
  279 + function do_upload(){
  280 + global $default;
  281 +
  282 + $oForm = $this->getUploadLogoForm();
  283 + $res = $oForm->validate();
  284 + if (!empty($res['errors'])) {
  285 + return $oForm->handleError();
  286 + }
  287 +
  288 + // Setting up the branding directory, logos will be stored in var/branding/
  289 + $brandDir = $default->varDirectory.DIRECTORY_SEPARATOR.'branding';
  290 +
  291 + if (stristr(PHP_OS,'WIN')) {
  292 + $brandDir = str_replace('/', '\\', $brandDir);
  293 + }
  294 +
  295 + //if branding dir does not exist, generate one and add an index file to block access
  296 + if (!file_exists($brandDir)) {
  297 + mkdir($brandDir, 0755);
  298 + touch($brandDir.DIRECTORY_SEPARATOR.'index.html');
  299 + file_put_contents($brandDir.DIRECTORY_SEPARATOR.'index.html', 'You do not have permission to access this directory.');
  300 + }
  301 +
  302 + $logoDir = $brandDir.DIRECTORY_SEPARATOR."logo";
  303 + //if branding dir does not exist, generate one and add an index file to block access
  304 + if (!file_exists($logoDir)) {
  305 + mkdir($logoDir, 0755);
  306 + touch($logoDir.DIRECTORY_SEPARATOR.'index.html');
  307 + file_put_contents($logoDir.DIRECTORY_SEPARATOR.'index.html', 'You do not have permission to access this directory.');
  308 + }
  309 +
  310 + $logoFileName = $_FILES['_kt_attempt_unique_file']['name'];
  311 +
  312 + //Changing to logo.jpg (Need to preserve extention as GD requires the exact image type to work)
  313 + $ext = end(explode('.', $logoFileName));
  314 + $logoFileName = 'logo_tmp.'.$ext;
  315 + $logoFile = $logoDir.DIRECTORY_SEPARATOR.$logoFileName;
  316 +
  317 + // deleting old tmp file
  318 + if (file_exists($logoFile)) {
  319 + @unlink($logoFile);
  320 + }
  321 +
  322 + //TODO: Test Upload Failure by setting the $logoFile to ''
  323 +
  324 + if(!move_uploaded_file($_FILES['_kt_attempt_unique_file']['tmp_name'], $logoFile)) {
  325 + $default->log->error("Couldn't upload file from '".$_FILES['_kt_attempt_unique_file']['tmp_name']."' to '$logoFile'");
  326 + $this->errorRedirectToMain("Couldn't upload file");
  327 + exit(0);
  328 + }
  329 +
  330 + $resizeMethod = $_REQUEST['data']['resize_method'];
  331 +
  332 + switch ($resizeMethod) {
  333 + case 'crop':
  334 + $cropLogoForm = $this->getCropLogoForm($logoFileName);
  335 + return $cropLogoForm->render();
  336 +
  337 + case 'scale':
  338 + $type = $_FILES['_kt_attempt_unique_file']['type'];
  339 + $res = $this->scaleImage($logoFile, $logoFile, $this->maxLogoWidth, $this->maxLogoHeight, $type);
  340 +
  341 + $form = $this->getApplyLogoForm($logoFileName);
  342 + return $form->render();
  343 +
  344 + default:
  345 + $form = $this->getApplyLogoForm($logoFileName);
  346 + return $form->render();
  347 + }
  348 +
  349 + }
  350 +
  351 +
  352 + /*
  353 + * This method uses the GD library to scale an image.
  354 + * - Supported images are jpeg, png and gif
  355 + *
  356 + */
  357 + public function scaleImage( $origFile, $destFile, $width, $height, $type = 'image/jpeg', $scaleUp = true) {
  358 + global $default;
  359 +
  360 + //Requires the GD library if not exit gracefully
  361 + if (!extension_loaded('gd')) {
  362 + $default->log->error("The GD library isn't loaded");
  363 + return false;
  364 + }
  365 +
  366 + switch($type) {
  367 + case 'image/jpeg':
  368 + $orig = imagecreatefromjpeg($origFile);
  369 + break;
  370 + case 'image/pjpeg':
  371 + $orig = imagecreatefromjpeg($origFile);
  372 + break;
  373 + case 'image/png':
  374 + $orig = imagecreatefrompng($origFile);
  375 + break;
  376 + case 'image/gif':
  377 + $orig = imagecreatefromgif($origFile);
  378 + break;
  379 + default:
  380 + //Handle Error
  381 + $default->log->error("Tried to scale an unsupported file type: $type");
  382 + return false;
  383 + }
  384 +
  385 + if($orig) {
  386 + /*
  387 + * calculate the size of the new image.
  388 + */
  389 + $orig_x = imagesx($orig);
  390 + $orig_y = imagesy($orig);
  391 +
  392 + if (($orig_x < $width) && ($orig_y < $height)) {
  393 + //Image Qualifies for Upscaling
  394 + //If we're not going to scale up then exit here.
  395 + if (!$scaleUp) {
  396 + return true;
  397 + }
  398 + }
  399 +
  400 + $image_x = $width;
  401 + $image_y = $height;
  402 + //$image_y = round(($orig_y * $image_x) / $orig_x); //Preserve proportion
  403 +
  404 + /*
  405 + * create the new image, and scale the original into it.
  406 + */
  407 + $image = imagecreatetruecolor($image_x, $image_y);
  408 + imagecopyresampled($image, $orig, 0, 0, 0, 0, $image_x, $image_y, $orig_x, $orig_y);
  409 +
  410 + switch($type) {
  411 + case 'image/jpeg':
  412 + imagejpeg($image, $destFile);
  413 + break;
  414 + case 'image/pjpeg':
  415 + imagejpeg($image, $destFile);
  416 + break;
  417 + case 'image/png':
  418 + imagepng($image, $destFile);
  419 + break;
  420 + case 'image/gif':
  421 + imagegif($image, $destFile);
  422 + break;
  423 + default:
  424 + //Handle Error
  425 + $default->log->error("Tried to scale an unsupported file type: $type");
  426 + return false;
  427 + }
  428 +
  429 +
  430 + } else {
  431 + //Handle Error
  432 + $default->log->error("Couldn't obtain a valid GD resource");
  433 + $default->log->error($sourceFile);
  434 + $default->log->error($destFile);
  435 + return false;
  436 + }
  437 +
  438 + return true;
  439 + }
  440 +
  441 +
  442 + /*
  443 + * Action responsible for cropping the logo
  444 + *
  445 + */
  446 + function do_crop(){
  447 + global $default;
  448 +
  449 + $logoFileName = $_REQUEST['data']['logo_file_name'];
  450 + $logoFile = 'var'.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$logoFileName;
  451 +
  452 + $x1 = $_REQUEST['data']['crop_x1'];
  453 + $y1 = $_REQUEST['data']['crop_y1'];
  454 +
  455 + $x2 = $_REQUEST['data']['crop_x2'];
  456 + $y2 = $_REQUEST['data']['crop_y2'];
  457 +
  458 + $type = $this->getMime($logoFileName);
  459 +
  460 + //GD Crop
  461 + $res = $this->cropImage($logoFile, $logoFile, $x1, $y1, $x2, $y2, $type);
  462 +
  463 + //If dimensions don't conform then will scale it further
  464 + $width = $x2 - $x1;
  465 + $height = $y2 - $y1;
  466 +
  467 + if (($width > $this->maxLogoWidth) || ($height > $this->maxLogoHeight)) {
  468 + $default->log->info('SCALING IMAGE AFTER CROP');
  469 + $res = $this->scaleImage($logoFile, $logoFile, $this->maxLogoWidth, $this->maxLogoHeight, $type);
  470 + }
  471 +
  472 + // ImageMagick Crop
  473 + /*
  474 + // do generation
  475 + $pathConvert = (!empty($default->convertPath)) ? $default->convertPath : 'convert';
  476 +
  477 + // windows path may contain spaces
  478 + if (stristr(PHP_OS,'WIN')) {
  479 + $cmd = "\"{$pathConvert}\" \"{$logoFileName}" . $pageNumber . "\" -crop 313x50+110+110 \"$logoFileName\"";
  480 + }
  481 + else {
  482 + $cmd = "{$pathConvert} {$logoFileName}" . $pageNumber . " -resize 313x50 $logoFileName";
  483 + }
  484 +
  485 + $result = KTUtil::pexec($cmd);
  486 + */
  487 +
  488 + $applyLogoForm = $this->getApplyLogoForm($logoFileName);
  489 + return $applyLogoForm->render();
  490 +
  491 + }
  492 +
  493 +
  494 + /**
  495 + * Returns the MIME of the filename, deducted from its extension
  496 + * If the extension is unknown, returns "image/jpeg"
  497 + */
  498 + function getMime($filename)
  499 + {
  500 + $pos = strrpos($filename, '.');
  501 + $extension = "";
  502 + if ($pos !== false) {
  503 + $extension = strtolower(substr($filename, $pos+1));
  504 + }
  505 +
  506 + switch($extension) {
  507 + case 'gif':
  508 + return 'image/gif';
  509 + case 'jfif':
  510 + return 'image/jpeg';
  511 + case 'jfif-tbnl':
  512 + return 'image/jpeg';
  513 + case 'png':
  514 + return 'image/png';
  515 + case 'jpe':
  516 + return 'image/jpeg';
  517 + case 'jpeg':
  518 + return 'image/jpeg';
  519 + case 'jpg':
  520 + return 'image/jpeg';
  521 + default:
  522 + return 'image/jpeg';
  523 + }
  524 + }
  525 +
  526 + /*
  527 + * This method uses the GD library to crop an image.
  528 + * - Supported images are jpeg, png and gif
  529 + *
  530 + */
  531 + public function cropImage( $origFile, $destFile, $x1, $y1, $x2, $y2, $type = 'image/jpeg', $scaleUp = true) {
  532 + global $default;
  533 +
  534 + $width = $x2 - $x1;
  535 + $height = $y2 - $y1;
  536 +
  537 + //Requires the GD library if not exit gracefully
  538 + if (!extension_loaded('gd')) {
  539 + $default->log->error("The GD library isn't loaded");
  540 + return false;
  541 + }
  542 +
  543 + switch($type) {
  544 + case 'image/jpeg':
  545 + $orig = imagecreatefromjpeg($origFile);
  546 + break;
  547 + case 'image/pjpeg':
  548 + $orig = imagecreatefromjpeg($origFile);
  549 + break;
  550 + case 'image/png':
  551 + $orig = imagecreatefrompng($origFile);
  552 + break;
  553 + case 'image/gif':
  554 + $orig = imagecreatefromgif($origFile);
  555 + break;
  556 + default:
  557 + //Handle Error
  558 + $default->log->error("Tried to crop an unsupported file type: $type");
  559 + return false;
  560 + }
  561 +
  562 + if($orig) {
  563 + /*
  564 + * create the new image, and crop it.
  565 + */
  566 + $image = imagecreatetruecolor($width, $height);
  567 + //imagecopyresampled($image, $orig, 0, 0, 0, 0, $image_x, $image_y, $orig_x, $orig_y);
  568 +
  569 + // Generate the cropped image
  570 + imagecopyresampled($image, $orig, 0, 0, $x1, $y1, $width, $height, $width, $height);
  571 + //imagecopyresized($canvas, $piece, 0,0, $cropLeft, $cropHeight,$newwidth, $newheight, $width, $height);
  572 +
  573 + switch($type) {
  574 + case 'image/jpeg':
  575 + imagejpeg($image, $destFile);
  576 + break;
  577 + case 'image/pjpeg':
  578 + imagejpeg($image, $destFile);
  579 + break;
  580 + case 'image/png':
  581 + imagepng($image, $destFile);
  582 + break;
  583 + case 'image/gif':
  584 + imagegif($image, $destFile);
  585 + break;
  586 + default:
  587 + //Handle Error
  588 + $default->log->error("Tried to crop an unsupported file type: $type");
  589 + return false;
  590 + }
  591 +
  592 +
  593 + } else {
  594 + //Handle Error
  595 + $default->log->error("Couldn't obtain a valid GD resource $sourceFile $destFile");
  596 + return false;
  597 + }
  598 +
  599 + return true;
  600 + }
  601 +
  602 +
  603 +
  604 + /*
  605 + * Action responsible for applying the logo
  606 + *
  607 + */
  608 + function do_apply(){
  609 + global $default;
  610 +
  611 + $rootPath = $default->varDirectory . '/';
  612 +
  613 + $tmpLogoFileName = $_REQUEST['data']['logo_file_name'];
  614 + $tmpLogoFileName = end(explode(DIRECTORY_SEPARATOR, $tmpLogoFileName));
  615 + $tmpLogoFile = $default->varDirectory.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$tmpLogoFileName;
  616 +
  617 + $ext = end(explode('.', $tmpLogoFileName));
  618 + $logoFileName = 'logo_'.md5(Date('ymd-hms')).'.'.$ext;
  619 + $logoFile = $default->varDirectory.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$logoFileName;
  620 +
  621 + $logoFileRel = end(explode(DIRECTORY_SEPARATOR, $default->varDirectory)).DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR.$logoFileName;
  622 +
  623 + // Applying the new logo
  624 + if(!@copy($tmpLogoFile, $logoFile)){
  625 + $default->log->info("Couldn't copy logo ".$tmpLogoFile." to ".$logoFile);
  626 + } else {
  627 + //Cleaning stale files
  628 + $brandDir = $default->varDirectory.DIRECTORY_SEPARATOR.'branding'.DIRECTORY_SEPARATOR.'logo'.DIRECTORY_SEPARATOR;
  629 + $handle = opendir($brandDir);
  630 + while (false !== ($file = readdir($handle))) {
  631 + if (!is_dir($file) && $file != 'logo_tmp.jpg' && $file != $logoFileName) {
  632 + if (!@unlink($brandDir.$file)) {
  633 + $default->log->error("Couldn't delete '".$brandDir.$file."'");
  634 + }
  635 + }
  636 + }
  637 + }
  638 +
  639 + //
  640 + // Updating Config Settings with the new Logo Location
  641 + //
  642 +
  643 + $sql = "SELECT id from config_settings WHERE item = 'companyLogo'";
  644 + $companyLogoId = DBUtil::getOneResultKey($sql,'id');
  645 + if (PEAR::isError($companyLogoId))
  646 + {
  647 + if (PEAR::isError($res)) {
  648 + $default->log->error(sprintf(_kt("Failed to apply logo: %s"), $res->getMessage()));
  649 + $this->errorRedirectToMain(sprintf(_kt("Failed to apply logo: %s"), $res->getMessage()));
  650 + exit();
  651 + }
  652 + }
  653 +
  654 + $res = DBUtil::autoUpdate('config_settings', array('value' => $logoFileRel), $companyLogoId);
  655 + if (PEAR::isError($res)) {
  656 + $default->log->error(sprintf(_kt("Failed to apply logo: %s"), $res->getMessage()));
  657 + $this->errorRedirectToMain(sprintf(_kt("Failed to apply logo: %s"), $res->getMessage()));
  658 + exit();
  659 + }
  660 +
  661 + // Clear the cached settings
  662 + $oKTConfig = new KTConfig();
  663 + $oKTConfig->clearCache();
  664 +
  665 + $this->successRedirectTo('', _kt("Logo succesfully applied."));
  666 + }
  667 +
  668 +
  669 + /*
  670 +
  671 + Old Manage Views Code!
  672 + Crap, must delete
  673 +
  674 + */
  675 + function do_editView() {
  676 + $oTemplating =& KTTemplating::getSingleton();
  677 + $oTemplate = $oTemplating->loadTemplate('ktcore/misc/columns/edit_view');
  678 +
  679 + $oColumnRegistry =& KTColumnRegistry::getSingleton();
  680 + $aColumns = $oColumnRegistry->getColumnsForView($_REQUEST['viewNS']);
  681 + //var_dump($aColumns); exit(0);
  682 + $aAllColumns = $oColumnRegistry->getColumns();
  683 +
  684 + $view_name = $oColumnRegistry->getViewName(($_REQUEST['viewNS']));
  685 + $this->oPage->setTitle($view_name);
  686 + $this->oPage->setBreadcrumbDetails($view_name);
  687 +
  688 + $aOptions = array();
  689 + $vocab = array();
  690 + foreach ($aAllColumns as $aInfo) {
  691 + $vocab[$aInfo['namespace']] = $aInfo['name'];
  692 + }
  693 + $aOptions['vocab'] = $vocab;
  694 + $add_field = new KTLookupWidget(_kt("Columns"), _kt("Select a column to add to the view. Please note that while you can add multiple copies of a column, they will all behave as a single column"), 'column_ns', null, $this->oPage, true, null, $aErrors = null, $aOptions);
  695 +
  696 + $aTemplateData = array(
  697 + 'context' => $this,
  698 + 'current_columns' => $aColumns,
  699 + 'all_columns' => $aAllColumns,
  700 + 'view' => $_REQUEST['viewNS'],
  701 + 'add_field' => $add_field,
  702 + );
  703 + return $oTemplate->render($aTemplateData);
  704 + }
  705 +
  706 + function do_deleteEntry() {
  707 + $entry_id = KTUtil::arrayGet($_REQUEST, 'entry_id');
  708 + $view = KTUtil::arrayGet($_REQUEST, 'viewNS');
  709 +
  710 + // none of these conditions can be reached "normally".
  711 +
  712 + $oEntry = KTColumnEntry::get($entry_id);
  713 + if (PEAR::isError($oEntry)) {
  714 + $this->errorRedirectToMain(_kt("Unable to locate the entry"));
  715 + }
  716 +
  717 + if ($oEntry->getRequired()) {
  718 + $this->errorRedirectToMain(_kt("That column is required"));
  719 + }
  720 +
  721 + if ($oEntry->getViewNamespace() != $view) {
  722 + $this->errorRedirectToMain(_kt("That column is not for the specified view"));
  723 + }
  724 +
  725 + $res = $oEntry->delete();
  726 +
  727 + if (PEAR::isError($res)) {
  728 + $this->errorRedirectToMain(sprintf(_kt("Failed to remove that column: %s"), $res->getMessage()));
  729 + }
  730 +
  731 + $this->successRedirectTo("editView", _kt("Deleted Entry"), sprintf("viewNS=%s", $view));
  732 + }
  733 +
  734 + function do_addEntry() {
  735 + $column_ns = KTUtil::arrayGet($_REQUEST, 'column_ns');
  736 + $view = KTUtil::arrayGet($_REQUEST, 'viewNS');
  737 +
  738 + $this->startTransaction();
  739 +
  740 + $position = KTColumnEntry::getNextEntryPosition($view);
  741 + $oEntry = KTColumnEntry::createFromArray(array(
  742 + 'ColumnNamespace' => $column_ns,
  743 + 'ViewNamespace' => $view,
  744 + 'Position' => $position, // start it at the bottom
  745 + 'config' => array(), // stub, for now.
  746 + 'Required' => 0
  747 + ));
  748 +
  749 + $this->successRedirectTo("editView", _kt("Added Entry"), sprintf("viewNS=%s", $view));
  750 + }
  751 +
  752 + function do_orderUp(){
  753 + $entryId = $_REQUEST['entry_id'];
  754 + $view = $_REQUEST['viewNS'];
  755 +
  756 + $oEntry = KTColumnEntry::get($entryId);
  757 + if (PEAR::isError($oEntry)) {
  758 + $this->errorRedirectTo('editView', _kt('Unable to locate the column entry'), "viewNS={$view}");
  759 + exit();
  760 + }
  761 +
  762 + $res = $oEntry->movePosition($view, $entryId, 'up');
  763 + if (PEAR::isError($res)) {
  764 + $this->errorRedirectTo('editView', $res->getMessage(), "viewNS={$view}");
  765 + exit();
  766 + }
  767 +
  768 + $this->redirectTo('editView', "viewNS={$view}");
  769 + }
  770 +
  771 + function do_orderDown(){
  772 + $entryId = $_REQUEST['entry_id'];
  773 + $view = $_REQUEST['viewNS'];
  774 +
  775 + $oEntry = KTColumnEntry::get($entryId);
  776 + if (PEAR::isError($oEntry)) {
  777 + $this->errorRedirectTo('editView', _kt('Unable to locate the column entry'), "viewNS={$view}");
  778 + exit();
  779 + }
  780 +
  781 + $res = $oEntry->movePosition($view, $entryId, 'down');
  782 + if (PEAR::isError($res)) {
  783 + $this->errorRedirectTo('editView', $res->getMessage(), "viewNS={$view}");
  784 + exit();
  785 + }
  786 +
  787 + $this->redirectTo("editView", "viewNS={$view}");
  788 + }
  789 +
  790 +}
  791 +
  792 +?>
... ...
resources/js/kt_image_crop.js 0 → 100755
  View file @4666732
  1 +jQuery(function () {
  2 + //TODO: Draw attributes and config options from widget attributes
  3 + //jQuery('#kt_image_to_crop').imgAreaSelect({ maxWidth: 200, maxHeight: 150, handles: true });
  4 + //jQuery('#kt_image_to_crop').imgAreaSelect({ aspectRatio: '4:3', handles: true });
  5 + jQuery('#kt_image_to_crop').imgAreaSelect({
  6 + x1: 0,
  7 + y1: 0,
  8 + x2: 313,
  9 + y2: 50,
  10 + handles: true
  11 + });
  12 +});
  13 +
  14 +jQuery(document).ready(function() {
  15 + jQuery('#kt_image_to_crop').imgAreaSelect({
  16 + onSelectEnd: function (img, selection) {
  17 + jQuery('input[name="data[crop_x1]"]').val(selection.x1);
  18 + jQuery('input[name="data[crop_y1]"]').val(selection.y1);
  19 + jQuery('input[name="data[crop_x2]"]').val(selection.x2);
  20 + jQuery('input[name="data[crop_y2]"]').val(selection.y2);
  21 + }
  22 + })
  23 +});
... ...
templates/ktcore/forms/widgets/image.smarty 0 → 100755
  View file @4666732
  1 + <img id="kt_image_to_crop" {if $has_value} src="{$value}"{/if} alt="{$name}" title="{$name}" />
... ...
templates/ktcore/forms/widgets/imagecrop.smarty 0 → 100755
  View file @4666732
  1 + <img id="kt_image_to_crop" {if $has_value} src="{$value}"{/if} alt="{$name}" title="{$name}" />
... ...
thirdpartyjs/jquery/plugins/imageareaselect/GPL-LICENSE.txt 0 → 100755
  View file @4666732
  1 + GNU GENERAL PUBLIC LICENSE
  2 + Version 2, June 1991
  3 +
  4 + Copyright (C) 1989, 1991 Free Software Foundation, Inc.
  5 + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  6 + Everyone is permitted to copy and distribute verbatim copies
  7 + of this license document, but changing it is not allowed.
  8 +
  9 + Preamble
  10 +
  11 + The licenses for most software are designed to take away your
  12 +freedom to share and change it. By contrast, the GNU General Public
  13 +License is intended to guarantee your freedom to share and change free
  14 +software--to make sure the software is free for all its users. This
  15 +General Public License applies to most of the Free Software
  16 +Foundation's software and to any other program whose authors commit to
  17 +using it. (Some other Free Software Foundation software is covered by
  18 +the GNU Lesser General Public License instead.) You can apply it to
  19 +your programs, too.
  20 +
  21 + When we speak of free software, we are referring to freedom, not
  22 +price. Our General Public Licenses are designed to make sure that you
  23 +have the freedom to distribute copies of free software (and charge for
  24 +this service if you wish), that you receive source code or can get it
  25 +if you want it, that you can change the software or use pieces of it
  26 +in new free programs; and that you know you can do these things.
  27 +
  28 + To protect your rights, we need to make restrictions that forbid
  29 +anyone to deny you these rights or to ask you to surrender the rights.
  30 +These restrictions translate to certain responsibilities for you if you
  31 +distribute copies of the software, or if you modify it.
  32 +
  33 + For example, if you distribute copies of such a program, whether
  34 +gratis or for a fee, you must give the recipients all the rights that
  35 +you have. You must make sure that they, too, receive or can get the
  36 +source code. And you must show them these terms so they know their
  37 +rights.
  38 +
  39 + We protect your rights with two steps: (1) copyright the software, and
  40 +(2) offer you this license which gives you legal permission to copy,
  41 +distribute and/or modify the software.
  42 +
  43 + Also, for each author's protection and ours, we want to make certain
  44 +that everyone understands that there is no warranty for this free
  45 +software. If the software is modified by someone else and passed on, we
  46 +want its recipients to know that what they have is not the original, so
  47 +that any problems introduced by others will not reflect on the original
  48 +authors' reputations.
  49 +
  50 + Finally, any free program is threatened constantly by software
  51 +patents. We wish to avoid the danger that redistributors of a free
  52 +program will individually obtain patent licenses, in effect making the
  53 +program proprietary. To prevent this, we have made it clear that any
  54 +patent must be licensed for everyone's free use or not licensed at all.
  55 +
  56 + The precise terms and conditions for copying, distribution and
  57 +modification follow.
  58 +
  59 + GNU GENERAL PUBLIC LICENSE
  60 + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
  61 +
  62 + 0. This License applies to any program or other work which contains
  63 +a notice placed by the copyright holder saying it may be distributed
  64 +under the terms of this General Public License. The "Program", below,
  65 +refers to any such program or work, and a "work based on the Program"
  66 +means either the Program or any derivative work under copyright law:
  67 +that is to say, a work containing the Program or a portion of it,
  68 +either verbatim or with modifications and/or translated into another
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  70 +the term "modification".) Each licensee is addressed as "you".
  71 +
  72 +Activities other than copying, distribution and modification are not
  73 +covered by this License; they are outside its scope. The act of
  74 +running the Program is not restricted, and the output from the Program
  75 +is covered only if its contents constitute a work based on the
  76 +Program (independent of having been made by running the Program).
  77 +Whether that is true depends on what the Program does.
  78 +
  79 + 1. You may copy and distribute verbatim copies of the Program's
  80 +source code as you receive it, in any medium, provided that you
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  82 +copyright notice and disclaimer of warranty; keep intact all the
  83 +notices that refer to this License and to the absence of any warranty;
  84 +and give any other recipients of the Program a copy of this License
  85 +along with the Program.
  86 +
  87 +You may charge a fee for the physical act of transferring a copy, and
  88 +you may at your option offer warranty protection in exchange for a fee.
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  113 +
  114 +These requirements apply to the modified work as a whole. If
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  125 +your rights to work written entirely by you; rather, the intent is to
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  128 +
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  130 +with the Program (or with a work based on the Program) on a volume of
  131 +a storage or distribution medium does not bring the other work under
  132 +the scope of this License.
  133 +
  134 + 3. You may copy and distribute the Program (or a work based on it,
  135 +under Section 2) in object code or executable form under the terms of
  136 +Sections 1 and 2 above provided that you also do one of the following:
  137 +
  138 + a) Accompany it with the complete corresponding machine-readable
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  167 +access to copy from a designated place, then offering equivalent
  168 +access to copy the source code from the same place counts as
  169 +distribution of the source code, even though third parties are not
  170 +compelled to copy the source along with the object code.
  171 +
  172 + 4. You may not copy, modify, sublicense, or distribute the Program
  173 +except as expressly provided under this License. Any attempt
  174 +otherwise to copy, modify, sublicense or distribute the Program is
  175 +void, and will automatically terminate your rights under this License.
  176 +However, parties who have received copies, or rights, from you under
  177 +this License will not have their licenses terminated so long as such
  178 +parties remain in full compliance.
  179 +
  180 + 5. You are not required to accept this License, since you have not
  181 +signed it. However, nothing else grants you permission to modify or
  182 +distribute the Program or its derivative works. These actions are
  183 +prohibited by law if you do not accept this License. Therefore, by
  184 +modifying or distributing the Program (or any work based on the
  185 +Program), you indicate your acceptance of this License to do so, and
  186 +all its terms and conditions for copying, distributing or modifying
  187 +the Program or works based on it.
  188 +
  189 + 6. Each time you redistribute the Program (or any work based on the
  190 +Program), the recipient automatically receives a license from the
  191 +original licensor to copy, distribute or modify the Program subject to
  192 +these terms and conditions. You may not impose any further
  193 +restrictions on the recipients' exercise of the rights granted herein.
  194 +You are not responsible for enforcing compliance by third parties to
  195 +this License.
  196 +
  197 + 7. If, as a consequence of a court judgment or allegation of patent
  198 +infringement or for any other reason (not limited to patent issues),
  199 +conditions are imposed on you (whether by court order, agreement or
  200 +otherwise) that contradict the conditions of this License, they do not
  201 +excuse you from the conditions of this License. If you cannot
  202 +distribute so as to satisfy simultaneously your obligations under this
  203 +License and any other pertinent obligations, then as a consequence you
  204 +may not distribute the Program at all. For example, if a patent
  205 +license would not permit royalty-free redistribution of the Program by
  206 +all those who receive copies directly or indirectly through you, then
  207 +the only way you could satisfy both it and this License would be to
  208 +refrain entirely from distribution of the Program.
  209 +
  210 +If any portion of this section is held invalid or unenforceable under
  211 +any particular circumstance, the balance of the section is intended to
  212 +apply and the section as a whole is intended to apply in other
  213 +circumstances.
  214 +
  215 +It is not the purpose of this section to induce you to infringe any
  216 +patents or other property right claims or to contest validity of any
  217 +such claims; this section has the sole purpose of protecting the
  218 +integrity of the free software distribution system, which is
  219 +implemented by public license practices. Many people have made
  220 +generous contributions to the wide range of software distributed
  221 +through that system in reliance on consistent application of that
  222 +system; it is up to the author/donor to decide if he or she is willing
  223 +to distribute software through any other system and a licensee cannot
  224 +impose that choice.
  225 +
  226 +This section is intended to make thoroughly clear what is believed to
  227 +be a consequence of the rest of this License.
  228 +
  229 + 8. If the distribution and/or use of the Program is restricted in
  230 +certain countries either by patents or by copyrighted interfaces, the
  231 +original copyright holder who places the Program under this License
  232 +may add an explicit geographical distribution limitation excluding
  233 +those countries, so that distribution is permitted only in or among
  234 +countries not thus excluded. In such case, this License incorporates
  235 +the limitation as if written in the body of this License.
  236 +
  237 + 9. The Free Software Foundation may publish revised and/or new versions
  238 +of the General Public License from time to time. Such new versions will
  239 +be similar in spirit to the present version, but may differ in detail to
  240 +address new problems or concerns.
  241 +
  242 +Each version is given a distinguishing version number. If the Program
  243 +specifies a version number of this License which applies to it and "any
  244 +later version", you have the option of following the terms and conditions
  245 +either of that version or of any later version published by the Free
  246 +Software Foundation. If the Program does not specify a version number of
  247 +this License, you may choose any version ever published by the Free Software
  248 +Foundation.
  249 +
  250 + 10. If you wish to incorporate parts of the Program into other free
  251 +programs whose distribution conditions are different, write to the author
  252 +to ask for permission. For software which is copyrighted by the Free
  253 +Software Foundation, write to the Free Software Foundation; we sometimes
  254 +make exceptions for this. Our decision will be guided by the two goals
  255 +of preserving the free status of all derivatives of our free software and
  256 +of promoting the sharing and reuse of software generally.
  257 +
  258 + NO WARRANTY
  259 +
  260 + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
  261 +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
  262 +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
  263 +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
  264 +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  265 +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
  266 +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
  267 +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
  268 +REPAIR OR CORRECTION.
  269 +
  270 + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
  271 +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
  272 +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
  273 +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
  274 +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
  275 +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
  276 +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
  277 +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
  278 +POSSIBILITY OF SUCH DAMAGES.
... ...
thirdpartyjs/jquery/plugins/imageareaselect/MIT-LICENSE.txt 0 → 100755
  View file @4666732
  1 +Copyright (c) 2009 Michal Wojciechowski, http://odyniec.net/
  2 +
  3 +Permission is hereby granted, free of charge, to any person obtaining
  4 +a copy of this software and associated documentation files (the
  5 +"Software"), to deal in the Software without restriction, including
  6 +without limitation the rights to use, copy, modify, merge, publish,
  7 +distribute, sublicense, and/or sell copies of the Software, and to
  8 +permit persons to whom the Software is furnished to do so, subject to
  9 +the following conditions:
  10 +
  11 +The above copyright notice and this permission notice shall be
  12 +included in all copies or substantial portions of the Software.
  13 +
  14 +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  15 +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  16 +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  17 +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  18 +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  19 +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  20 +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
... ...
thirdpartyjs/jquery/plugins/imageareaselect/css/border-anim-h.gif 0 → 100755
View file @4666732

219 Bytes
thirdpartyjs/jquery/plugins/imageareaselect/css/border-anim-v.gif 0 → 100755
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219 Bytes
thirdpartyjs/jquery/plugins/imageareaselect/css/border-h.gif 0 → 100755
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72 Bytes
thirdpartyjs/jquery/plugins/imageareaselect/css/border-v.gif 0 → 100755
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72 Bytes
thirdpartyjs/jquery/plugins/imageareaselect/css/imgareaselect-animated.css 0 → 100755
  View file @4666732
  1 +/*
  2 + * imgAreaSelect animated border style
  3 + */
  4 +
  5 +.imgareaselect-border1 {
  6 + background: url(border-anim-v.gif) repeat-y left top;
  7 +}
  8 +
  9 +.imgareaselect-border2 {
  10 + background: url(border-anim-h.gif) repeat-x left top;
  11 +}
  12 +
  13 +.imgareaselect-border3 {
  14 + background: url(border-anim-v.gif) repeat-y right top;
  15 +}
  16 +
  17 +.imgareaselect-border4 {
  18 + background: url(border-anim-h.gif) repeat-x left bottom;
  19 +}
  20 +
  21 +.imgareaselect-border1, .imgareaselect-border2,
  22 +.imgareaselect-border3, .imgareaselect-border4 {
  23 + opacity: 0.5;
  24 + filter: alpha(opacity=50);
  25 +}
  26 +
  27 +.imgareaselect-handle {
  28 + background-color: #fff;
  29 + border: solid 1px #000;
  30 + opacity: 0.5;
  31 + filter: alpha(opacity=50);
  32 +}
  33 +
  34 +.imgareaselect-outer {
  35 + background-color: #000;
  36 + opacity: 0.5;
  37 + filter: alpha(opacity=50);
  38 +}
  39 +
  40 +.imgareaselect-selection {
  41 +}
0 42 \ No newline at end of file
... ...
thirdpartyjs/jquery/plugins/imageareaselect/css/imgareaselect-default.css 0 → 100755
  View file @4666732
  1 +/*
  2 + * imgAreaSelect default style
  3 + */
  4 +
  5 +.imgareaselect-border1 {
  6 + background: url(border-v.gif) repeat-y left top;
  7 +}
  8 +
  9 +.imgareaselect-border2 {
  10 + background: url(border-h.gif) repeat-x left top;
  11 +}
  12 +
  13 +.imgareaselect-border3 {
  14 + background: url(border-v.gif) repeat-y right top;
  15 +}
  16 +
  17 +.imgareaselect-border4 {
  18 + background: url(border-h.gif) repeat-x left bottom;
  19 +}
  20 +
  21 +.imgareaselect-border1, .imgareaselect-border2,
  22 +.imgareaselect-border3, .imgareaselect-border4 {
  23 + opacity: 0.5;
  24 + filter: alpha(opacity=50);
  25 +}
  26 +
  27 +.imgareaselect-handle {
  28 + background-color: #fff;
  29 + border: solid 1px #000;
  30 + opacity: 0.5;
  31 + filter: alpha(opacity=50);
  32 +}
  33 +
  34 +.imgareaselect-outer {
  35 + background-color: #000;
  36 + opacity: 0.5;
  37 + filter: alpha(opacity=50);
  38 +}
  39 +
  40 +.imgareaselect-selection {
  41 +}
0 42 \ No newline at end of file
... ...
thirdpartyjs/jquery/plugins/imageareaselect/css/imgareaselect-deprecated.css 0 → 100755
  View file @4666732
  1 +/*
  2 + * imgAreaSelect style to be used with deprecated options
  3 + */
  4 +
  5 +.imgareaselect-border1, .imgareaselect-border2,
  6 +.imgareaselect-border3, .imgareaselect-border4 {
  7 + opacity: 0.5;
  8 + filter: alpha(opacity=50);
  9 +}
  10 +
  11 +.imgareaselect-border1 {
  12 + border: solid 1px #000;
  13 +}
  14 +
  15 +.imgareaselect-border2 {
  16 + border: dashed 1px #fff;
  17 +}
  18 +
  19 +.imgareaselect-handle {
  20 + background-color: #fff;
  21 + border: solid 1px #000;
  22 + opacity: 0.5;
  23 + filter: alpha(opacity=50);
  24 +}
  25 +
  26 +.imgareaselect-outer {
  27 + background-color: #000;
  28 + opacity: 0.4;
  29 + filter: alpha(opacity=40);
  30 +}
  31 +
  32 +.imgareaselect-selection {
  33 + background-color: #fff;
  34 + opacity: 0;
  35 + filter: alpha(opacity=0);
  36 +}
... ...
thirdpartyjs/jquery/plugins/imageareaselect/scripts/jquery.imgareaselect.js 0 → 100755
  View file @4666732
  1 +/*
  2 + * imgAreaSelect jQuery plugin
  3 + * version 0.9.1
  4 + *
  5 + * Copyright (c) 2008-2009 Michal Wojciechowski (odyniec.net)
  6 + *
  7 + * Dual licensed under the MIT (MIT-LICENSE.txt)
  8 + * and GPL (GPL-LICENSE.txt) licenses.
  9 + *
  10 + * http://odyniec.net/projects/imgareaselect/
  11 + *
  12 + */
  13 +
  14 +(function($) {
  15 +
  16 +var abs = Math.abs,
  17 + max = Math.max,
  18 + min = Math.min,
  19 + round = Math.round;
  20 +
  21 +function div() {
  22 + return $('<div/>');
  23 +}
  24 +
  25 +$.imgAreaSelect = function (img, options) {
  26 + var
  27 +
  28 + $img = $(img),
  29 +
  30 + imgLoaded,
  31 +
  32 + $box = div(),
  33 + $area = div(),
  34 + $border = div().add(div()).add(div()).add(div()),
  35 + $outer = div().add(div()).add(div()).add(div()),
  36 + $handles = $([]),
  37 +
  38 + $areaOpera,
  39 +
  40 + left, top,
  41 +
  42 + imgOfs,
  43 +
  44 + imgWidth, imgHeight,
  45 +
  46 + $parent,
  47 +
  48 + parOfs,
  49 +
  50 + zIndex = 0,
  51 +
  52 + position = 'absolute',
  53 +
  54 + startX, startY,
  55 +
  56 + scaleX, scaleY,
  57 +
  58 + resizeMargin = 10,
  59 +
  60 + resize,
  61 +
  62 + aspectRatio,
  63 +
  64 + shown,
  65 +
  66 + x1, y1, x2, y2,
  67 +
  68 + selection = { x1: 0, y1: 0, x2: 0, y2: 0, width: 0, height: 0 },
  69 +
  70 + $p, d, i, o, w, h, adjusted;
  71 +
  72 + function viewX(x) {
  73 + return x + imgOfs.left - parOfs.left;
  74 + }
  75 +
  76 + function viewY(y) {
  77 + return y + imgOfs.top - parOfs.top;
  78 + }
  79 +
  80 + function selX(x) {
  81 + return x - imgOfs.left + parOfs.left;
  82 + }
  83 +
  84 + function selY(y) {
  85 + return y - imgOfs.top + parOfs.top;
  86 + }
  87 +
  88 + function evX(event) {
  89 + return event.pageX - parOfs.left;
  90 + }
  91 +
  92 + function evY(event) {
  93 + return event.pageY - parOfs.top;
  94 + }
  95 +
  96 + function getSelection(noScale) {
  97 + var sx = noScale || scaleX, sy = noScale || scaleY;
  98 +
  99 + return { x1: round(selection.x1 * sx),
  100 + y1: round(selection.y1 * sy),
  101 + x2: round(selection.x2 * sx),
  102 + y2: round(selection.y2 * sy),
  103 + width: round(selection.x2 * sx) - round(selection.x1 * sx),
  104 + height: round(selection.y2 * sy) - round(selection.y1 * sy) };
  105 + }
  106 +
  107 + function setSelection(x1, y1, x2, y2, noScale) {
  108 + var sx = noScale || scaleX, sy = noScale || scaleY;
  109 +
  110 + selection = {
  111 + x1: round(x1 / sx),
  112 + y1: round(y1 / sy),
  113 + x2: round(x2 / sx),
  114 + y2: round(y2 / sy)
  115 + };
  116 +
  117 + selection.width = (x2 = viewX(selection.x2)) - (x1 = viewX(selection.x1));
  118 + selection.height = (y2 = viewX(selection.y2)) - (y1 = viewX(selection.y1));
  119 + }
  120 +
  121 + function adjust() {
  122 + if (!$img.width())
  123 + return;
  124 +
  125 + imgOfs = { left: round($img.offset().left), top: round($img.offset().top) };
  126 +
  127 + imgWidth = $img.width();
  128 + imgHeight = $img.height();
  129 +
  130 + if ($().jquery == '1.3.2' && $.browser.safari && position == 'fixed') {
  131 + imgOfs.top += max(document.documentElement.scrollTop, $('body').scrollTop());
  132 +
  133 + imgOfs.left += max(document.documentElement.scrollLeft, $('body').scrollLeft());
  134 + }
  135 +
  136 + parOfs = $.inArray($parent.css('position'), ['absolute', 'relative']) + 1 ?
  137 + { left: round($parent.offset().left) - $parent.scrollLeft(),
  138 + top: round($parent.offset().top) - $parent.scrollTop() } :
  139 + position == 'fixed' ?
  140 + { left: $(document).scrollLeft(), top: $(document).scrollTop() } :
  141 + { left: 0, top: 0 };
  142 +
  143 + left = viewX(0);
  144 + top = viewY(0);
  145 + }
  146 +
  147 + function update(resetKeyPress) {
  148 + if (!shown) return;
  149 +
  150 + $box.css({ left: viewX(selection.x1), top: viewY(selection.y1) })
  151 + .add($area).width(w = selection.width).height(h = selection.height);
  152 +
  153 + $area.add($border).add($handles).css({ left: 0, top: 0 });
  154 +
  155 + $border
  156 + .width(max(w - $border.outerWidth() + $border.innerWidth(), 0))
  157 + .height(max(h - $border.outerHeight() + $border.innerHeight(), 0));
  158 +
  159 + $($outer[0]).css({ left: left, top: top,
  160 + width: selection.x1, height: imgHeight });
  161 + $($outer[1]).css({ left: left + selection.x1, top: top,
  162 + width: w, height: selection.y1 });
  163 + $($outer[2]).css({ left: left + selection.x2, top: top,
  164 + width: imgWidth - selection.x2, height: imgHeight });
  165 + $($outer[3]).css({ left: left + selection.x1, top: top + selection.y2,
  166 + width: w, height: imgHeight - selection.y2 });
  167 +
  168 + w -= $handles.outerWidth();
  169 + h -= $handles.outerHeight();
  170 +
  171 + switch ($handles.length) {
  172 + case 8:
  173 + $($handles[4]).css({ left: w / 2 });
  174 + $($handles[5]).css({ left: w, top: h / 2 });
  175 + $($handles[6]).css({ left: w / 2, top: h });
  176 + $($handles[7]).css({ top: h / 2 });
  177 + case 4:
  178 + $handles.slice(1,3).css({ left: w });
  179 + $handles.slice(2,4).css({ top: h });
  180 + }
  181 +
  182 + if (resetKeyPress !== false) {
  183 + if ($.imgAreaSelect.keyPress != docKeyPress)
  184 + $(document).unbind($.imgAreaSelect.keyPress,
  185 + $.imgAreaSelect.onKeyPress);
  186 +
  187 + if (options.keys)
  188 + $(document)[$.imgAreaSelect.keyPress](
  189 + $.imgAreaSelect.onKeyPress = docKeyPress);
  190 + }
  191 +
  192 + if ($.browser.msie && $border.outerWidth() - $border.innerWidth() == 2) {
  193 + $border.css('margin', 0);
  194 + setTimeout(function () { $border.css('margin', 'auto'); }, 0);
  195 + }
  196 + }
  197 +
  198 + function doUpdate(resetKeyPress) {
  199 + adjust();
  200 + update(resetKeyPress);
  201 + x1 = viewX(selection.x1); y1 = viewY(selection.y1);
  202 + x2 = viewX(selection.x2); y2 = viewY(selection.y2);
  203 + }
  204 +
  205 + function hide($elem, fn) {
  206 + options.fadeSpeed ? $elem.fadeOut(options.fadeSpeed, fn) : $elem.hide();
  207 +
  208 + }
  209 +
  210 + function areaMouseMove(event) {
  211 + var x = selX(evX(event)) - selection.x1,
  212 + y = selY(evY(event)) - selection.y1;
  213 +
  214 + if (!adjusted) {
  215 + adjust();
  216 + adjusted = true;
  217 +
  218 + $box.one('mouseout', function () { adjusted = false; });
  219 + }
  220 +
  221 + resize = '';
  222 +
  223 + if (options.resizable) {
  224 + if (y <= resizeMargin)
  225 + resize = 'n';
  226 + else if (y >= selection.height - resizeMargin)
  227 + resize = 's';
  228 + if (x <= resizeMargin)
  229 + resize += 'w';
  230 + else if (x >= selection.width - resizeMargin)
  231 + resize += 'e';
  232 + }
  233 +
  234 + $box.css('cursor', resize ? resize + '-resize' :
  235 + options.movable ? 'move' : '');
  236 + if ($areaOpera)
  237 + $areaOpera.toggle();
  238 + }
  239 +
  240 + function docMouseUp(event) {
  241 + $('body').css('cursor', '');
  242 +
  243 + if (options.autoHide || selection.width * selection.height == 0)
  244 + hide($box.add($outer), function () { $(this).hide(); });
  245 +
  246 + options.onSelectEnd(img, getSelection());
  247 +
  248 + $(document).unbind('mousemove', selectingMouseMove);
  249 + $box.mousemove(areaMouseMove);
  250 + }
  251 +
  252 + function areaMouseDown(event) {
  253 + if (event.which != 1) return false;
  254 +
  255 + adjust();
  256 +
  257 + if (resize) {
  258 + $('body').css('cursor', resize + '-resize');
  259 +
  260 + x1 = viewX(selection[/w/.test(resize) ? 'x2' : 'x1']);
  261 + y1 = viewY(selection[/n/.test(resize) ? 'y2' : 'y1']);
  262 +
  263 + $(document).mousemove(selectingMouseMove)
  264 + .one('mouseup', docMouseUp);
  265 + $box.unbind('mousemove', areaMouseMove);
  266 + }
  267 + else if (options.movable) {
  268 + startX = left + selection.x1 - evX(event);
  269 + startY = top + selection.y1 - evY(event);
  270 +
  271 + $box.unbind('mousemove', areaMouseMove);
  272 +
  273 + $(document).mousemove(movingMouseMove)
  274 + .one('mouseup', function () {
  275 + options.onSelectEnd(img, getSelection());
  276 +
  277 + $(document).unbind('mousemove', movingMouseMove);
  278 + $box.mousemove(areaMouseMove);
  279 + });
  280 + }
  281 + else
  282 + $img.mousedown(event);
  283 +
  284 + return false;
  285 + }
  286 +
  287 + function aspectRatioXY() {
  288 + x2 = max(left, min(left + imgWidth,
  289 + x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1)));
  290 +
  291 + y2 = round(max(top, min(top + imgHeight,
  292 + y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1))));
  293 + x2 = round(x2);
  294 + }
  295 +
  296 + function aspectRatioYX() {
  297 + y2 = max(top, min(top + imgHeight,
  298 + y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1)));
  299 + x2 = round(max(left, min(left + imgWidth,
  300 + x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1))));
  301 + y2 = round(y2);
  302 + }
  303 +
  304 + function doResize() {
  305 + if (abs(x2 - x1) < options.minWidth) {
  306 + x2 = x1 - options.minWidth * (x2 < x1 || -1);
  307 +
  308 + if (x2 < left)
  309 + x1 = left + options.minWidth;
  310 + else if (x2 > left + imgWidth)
  311 + x1 = left + imgWidth - options.minWidth;
  312 + }
  313 +
  314 + if (abs(y2 - y1) < options.minHeight) {
  315 + y2 = y1 - options.minHeight * (y2 < y1 || -1);
  316 +
  317 + if (y2 < top)
  318 + y1 = top + options.minHeight;
  319 + else if (y2 > top + imgHeight)
  320 + y1 = top + imgHeight - options.minHeight;
  321 + }
  322 +
  323 + x2 = max(left, min(x2, left + imgWidth));
  324 + y2 = max(top, min(y2, top + imgHeight));
  325 +
  326 + if (aspectRatio)
  327 + if (abs(x2 - x1) / aspectRatio > abs(y2 - y1))
  328 + aspectRatioYX();
  329 + else
  330 + aspectRatioXY();
  331 +
  332 + if (abs(x2 - x1) > options.maxWidth) {
  333 + x2 = x1 - options.maxWidth * (x2 < x1 || -1);
  334 + if (aspectRatio) aspectRatioYX();
  335 + }
  336 +
  337 + if (abs(y2 - y1) > options.maxHeight) {
  338 + y2 = y1 - options.maxHeight * (y2 < y1 || -1);
  339 + if (aspectRatio) aspectRatioXY();
  340 + }
  341 +
  342 + selection = { x1: selX(min(x1, x2)), x2: selX(max(x1, x2)),
  343 + y1: selY(min(y1, y2)), y2: selY(max(y1, y2)),
  344 + width: abs(x2 - x1), height: abs(y2 - y1) };
  345 +
  346 + update();
  347 +
  348 + options.onSelectChange(img, getSelection());
  349 + }
  350 +
  351 + function selectingMouseMove(event) {
  352 + x2 = resize == '' || /w|e/.test(resize) || aspectRatio ? evX(event) : viewX(selection.x2);
  353 + y2 = resize == '' || /n|s/.test(resize) || aspectRatio ? evY(event) : viewY(selection.y2);
  354 +
  355 + doResize();
  356 +
  357 + return false;
  358 +
  359 + }
  360 +
  361 + function doMove(newX1, newY1) {
  362 + x2 = (x1 = newX1) + selection.width;
  363 + y2 = (y1 = newY1) + selection.height;
  364 +
  365 + selection = $.extend(selection, { x1: selX(x1), y1: selY(y1),
  366 + x2: selX(x2), y2: selY(y2) });
  367 +
  368 + update();
  369 +
  370 + options.onSelectChange(img, getSelection());
  371 + }
  372 +
  373 + function movingMouseMove(event) {
  374 + x1 = max(left, min(startX + evX(event), left + imgWidth - selection.width));
  375 + y1 = max(top, min(startY + evY(event), top + imgHeight - selection.height));
  376 +
  377 + doMove(x1, y1);
  378 +
  379 + event.preventDefault();
  380 +
  381 + return false;
  382 + }
  383 +
  384 + function startSelection() {
  385 + adjust();
  386 +
  387 + x2 = x1;
  388 + y2 = y1;
  389 +
  390 + doResize();
  391 +
  392 + resize = '';
  393 +
  394 + if ($outer.is(':not(:visible)'))
  395 + $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
  396 +
  397 + shown = true;
  398 +
  399 + $(document).unbind('mouseup', cancelSelection)
  400 + .mousemove(selectingMouseMove).one('mouseup', docMouseUp);
  401 + $box.unbind('mousemove', areaMouseMove);
  402 +
  403 + options.onSelectStart(img, getSelection());
  404 + }
  405 +
  406 + function cancelSelection() {
  407 + $(document).unbind('mousemove', startSelection);
  408 + hide($box.add($outer));
  409 +
  410 + selection = { x1: selX(x1), y1: selY(y1), x2: selX(x1), y2: selY(y1),
  411 + width: 0, height: 0 };
  412 +
  413 + options.onSelectChange(img, getSelection());
  414 + options.onSelectEnd(img, getSelection());
  415 + }
  416 +
  417 + function imgMouseDown(event) {
  418 + if (event.which != 1 || $outer.is(':animated')) return false;
  419 +
  420 + adjust();
  421 + startX = x1 = evX(event);
  422 + startY = y1 = evY(event);
  423 +
  424 + $(document).one('mousemove', startSelection)
  425 + .one('mouseup', cancelSelection);
  426 +
  427 + return false;
  428 + }
  429 +
  430 + function parentScroll() {
  431 + doUpdate(false);
  432 + }
  433 +
  434 + function imgLoad() {
  435 + imgLoaded = true;
  436 +
  437 + setOptions(options = $.extend({
  438 + classPrefix: 'imgareaselect',
  439 + movable: true,
  440 + resizable: true,
  441 + parent: 'body',
  442 + onInit: function () {},
  443 + onSelectStart: function () {},
  444 + onSelectChange: function () {},
  445 + onSelectEnd: function () {}
  446 + }, options));
  447 +
  448 + $box.add($outer).css({ visibility: '' });
  449 +
  450 + if (options.show) {
  451 + shown = true;
  452 + adjust();
  453 + update();
  454 + $box.add($outer).hide().fadeIn(options.fadeSpeed||0);
  455 + }
  456 +
  457 + setTimeout(function () { options.onInit(img, getSelection()); }, 0);
  458 + }
  459 +
  460 + var docKeyPress = function(event) {
  461 + var k = options.keys, d, t, key = event.keyCode || event.which;
  462 +
  463 + d = !isNaN(k.alt) && (event.altKey || event.originalEvent.altKey) ? k.alt :
  464 + !isNaN(k.ctrl) && event.ctrlKey ? k.ctrl :
  465 + !isNaN(k.shift) && event.shiftKey ? k.shift :
  466 + !isNaN(k.arrows) ? k.arrows : 10;
  467 +
  468 + if (k.arrows == 'resize' || (k.shift == 'resize' && event.shiftKey) ||
  469 + (k.ctrl == 'resize' && event.ctrlKey) ||
  470 + (k.alt == 'resize' && (event.altKey || event.originalEvent.altKey)))
  471 + {
  472 + switch (key) {
  473 + case 37:
  474 + d = -d;
  475 + case 39:
  476 + t = max(x1, x2);
  477 + x1 = min(x1, x2);
  478 + x2 = max(t + d, x1);
  479 + if (aspectRatio) aspectRatioYX();
  480 + break;
  481 + case 38:
  482 + d = -d;
  483 + case 40:
  484 + t = max(y1, y2);
  485 + y1 = min(y1, y2);
  486 + y2 = max(t + d, y1);
  487 + if (aspectRatio) aspectRatioXY();
  488 + break;
  489 + default:
  490 + return;
  491 + }
  492 +
  493 + doResize();
  494 + }
  495 + else {
  496 + x1 = min(x1, x2);
  497 + y1 = min(y1, y2);
  498 +
  499 + switch (key) {
  500 + case 37:
  501 + doMove(max(x1 - d, left), y1);
  502 + break;
  503 + case 38:
  504 + doMove(x1, max(y1 - d, top));
  505 + break;
  506 + case 39:
  507 + doMove(x1 + min(d, imgWidth - selX(x2)), y1);
  508 + break;
  509 + case 40:
  510 + doMove(x1, y1 + min(d, imgHeight - selY(y2)));
  511 + break;
  512 + default:
  513 + return;
  514 + }
  515 + }
  516 +
  517 + return false;
  518 + };
  519 +
  520 + function styleOptions($elem, props) {
  521 + for (option in props)
  522 + if (options[option] !== undefined)
  523 + $elem.css(props[option], options[option]);
  524 + }
  525 +
  526 + function setOptions(newOptions) {
  527 + if (newOptions.parent)
  528 + ($parent = $(newOptions.parent)).append($box.add($outer));
  529 +
  530 + options = $.extend(options, newOptions);
  531 +
  532 + adjust();
  533 +
  534 + if (newOptions.handles != null) {
  535 + $handles.remove();
  536 + $handles = $([]);
  537 +
  538 + i = newOptions.handles ? newOptions.handles == 'corners' ? 4 : 8 : 0;
  539 +
  540 + while (i--)
  541 + $handles = $handles.add(div());
  542 +
  543 + $handles.addClass(options.classPrefix + '-handle').css({
  544 + position: 'absolute',
  545 + fontSize: 0,
  546 + zIndex: zIndex + 1 || 1
  547 + });
  548 +
  549 + if (!parseInt($handles.css('width')))
  550 + $handles.width(5).height(5);
  551 +
  552 + if (o = options.borderWidth)
  553 + $handles.css({ borderWidth: o, borderStyle: 'solid' });
  554 +
  555 + styleOptions($handles, { borderColor1: 'border-color',
  556 + borderColor2: 'background-color',
  557 + borderOpacity: 'opacity' });
  558 + }
  559 +
  560 + scaleX = options.imageWidth / imgWidth || 1;
  561 + scaleY = options.imageHeight / imgHeight || 1;
  562 +
  563 + if (newOptions.x1 != null) {
  564 + setSelection(newOptions.x1, newOptions.y1, newOptions.x2,
  565 + newOptions.y2);
  566 + newOptions.show = !newOptions.hide;
  567 + }
  568 +
  569 + if (newOptions.keys)
  570 + options.keys = $.extend({ shift: 1, ctrl: 'resize' },
  571 + newOptions.keys);
  572 +
  573 + $outer.addClass(options.classPrefix + '-outer');
  574 + $area.addClass(options.classPrefix + '-selection');
  575 + for (i = 0; i++ < 4;)
  576 + $($border[i-1]).addClass(options.classPrefix + '-border' + i);
  577 +
  578 + styleOptions($area, { selectionColor: 'background-color',
  579 + selectionOpacity: 'opacity' });
  580 + styleOptions($border, { borderOpacity: 'opacity',
  581 + borderWidth: 'border-width' });
  582 + styleOptions($outer, { outerColor: 'background-color',
  583 + outerOpacity: 'opacity' });
  584 + if (o = options.borderColor1)
  585 + $($border[0]).css({ borderStyle: 'solid', borderColor: o });
  586 + if (o = options.borderColor2)
  587 + $($border[1]).css({ borderStyle: 'dashed', borderColor: o });
  588 +
  589 + $box.append($area.add($border).add($handles).add($areaOpera));
  590 +
  591 + if ($.browser.msie) {
  592 + if (o = $outer.css('filter').match(/opacity=([0-9]+)/))
  593 + $outer.css('opacity', o[1]/100);
  594 + if (o = $border.css('filter').match(/opacity=([0-9]+)/))
  595 + $border.css('opacity', o[1]/100);
  596 + }
  597 +
  598 + if (newOptions.hide)
  599 + hide($box.add($outer));
  600 + else if (newOptions.show && imgLoaded) {
  601 + shown = true;
  602 + $box.add($outer).fadeIn(options.fadeSpeed||0);
  603 + doUpdate();
  604 + }
  605 +
  606 + aspectRatio = (d = (options.aspectRatio || '').split(/:/))[0] / d[1];
  607 +
  608 + if (options.disable || options.enable === false) {
  609 + $box.unbind('mousemove', areaMouseMove).unbind('mousedown', areaMouseDown);
  610 + $img.add($outer).unbind('mousedown', imgMouseDown);
  611 + $(window).unbind('resize', parentScroll);
  612 + $img.add($img.parents()).unbind('scroll', parentScroll);
  613 + }
  614 + else if (options.enable || options.disable === false) {
  615 + if (options.resizable || options.movable)
  616 + $box.mousemove(areaMouseMove).mousedown(areaMouseDown);
  617 +
  618 + if (!options.persistent)
  619 + $img.add($outer).mousedown(imgMouseDown);
  620 + $(window).resize(parentScroll);
  621 + $img.add($img.parents()).scroll(parentScroll);
  622 + }
  623 +
  624 + options.enable = options.disable = undefined;
  625 + }
  626 +
  627 + this.getOptions = function () { return options; };
  628 +
  629 + this.setOptions = setOptions;
  630 +
  631 + this.getSelection = getSelection;
  632 +
  633 + this.setSelection = setSelection;
  634 +
  635 + this.update = doUpdate;
  636 +
  637 + $p = $img;
  638 +
  639 + while ($p.length && !$p.is('body')) {
  640 + if (!isNaN($p.css('z-index')) && $p.css('z-index') > zIndex)
  641 + zIndex = $p.css('z-index');
  642 + if ($p.css('position') == 'fixed')
  643 + position = 'fixed';
  644 +
  645 + $p = $p.parent();
  646 + }
  647 +
  648 + if (!isNaN(options.zIndex))
  649 + zIndex = options.zIndex;
  650 +
  651 + if ($.browser.msie)
  652 + $img.attr('unselectable', 'on');
  653 +
  654 + $.imgAreaSelect.keyPress = $.browser.msie ||
  655 + $.browser.safari ? 'keydown' : 'keypress';
  656 +
  657 + if ($.browser.opera)
  658 + $areaOpera = div().css({ width: '100%', height: '100%',
  659 + position: 'absolute', zIndex: zIndex + 2 || 2 });
  660 +
  661 + $box.add($outer).css({ visibility: 'hidden', position: position,
  662 + overflow: 'hidden', zIndex: zIndex || '0' });
  663 + $box.css({ zIndex: zIndex + 2 || 2 });
  664 + $area.add($border).css({ position: 'absolute' });
  665 +
  666 + img.complete || img.readyState == 'complete' || !$img.is('img') ?
  667 + imgLoad() : $img.one('load', imgLoad);
  668 +
  669 +};
  670 +
  671 +$.fn.imgAreaSelect = function (options) {
  672 + options = options || {};
  673 +
  674 + this.each(function () {
  675 + if ($(this).data('imgAreaSelect'))
  676 + $(this).data('imgAreaSelect').setOptions(options);
  677 + else {
  678 + if (options.enable === undefined && options.disable === undefined)
  679 + options.enable = true;
  680 +
  681 + $(this).data('imgAreaSelect', new $.imgAreaSelect(this, options));
  682 + }
  683 + });
  684 +
  685 + if (options.instance)
  686 + return $(this).data('imgAreaSelect');
  687 +
  688 + return this;
  689 +};
  690 +
  691 +})(jQuery);
... ...
thirdpartyjs/jquery/plugins/imageareaselect/scripts/jquery.imgareaselect.min.js 0 → 100755
  View file @4666732
  1 +(function($){var abs=Math.abs,max=Math.max,min=Math.min,round=Math.round;function div(){return $('<div/>')}$.imgAreaSelect=function(img,options){var $img=$(img),imgLoaded,$box=div(),$area=div(),$border=div().add(div()).add(div()).add(div()),$outer=div().add(div()).add(div()).add(div()),$handles=$([]),$areaOpera,left,top,imgOfs,imgWidth,imgHeight,$parent,parOfs,zIndex=0,position='absolute',startX,startY,scaleX,scaleY,resizeMargin=10,resize,aspectRatio,shown,x1,y1,x2,y2,selection={x1:0,y1:0,x2:0,y2:0,width:0,height:0},$p,d,i,o,w,h,adjusted;function viewX(x){return x+imgOfs.left-parOfs.left}function viewY(y){return y+imgOfs.top-parOfs.top}function selX(x){return x-imgOfs.left+parOfs.left}function selY(y){return y-imgOfs.top+parOfs.top}function evX(event){return event.pageX-parOfs.left}function evY(event){return event.pageY-parOfs.top}function getSelection(noScale){var sx=noScale||scaleX,sy=noScale||scaleY;return{x1:round(selection.x1*sx),y1:round(selection.y1*sy),x2:round(selection.x2*sx),y2:round(selection.y2*sy),width:round(selection.x2*sx)-round(selection.x1*sx),height:round(selection.y2*sy)-round(selection.y1*sy)}}function setSelection(x1,y1,x2,y2,noScale){var sx=noScale||scaleX,sy=noScale||scaleY;selection={x1:round(x1/sx),y1:round(y1/sy),x2:round(x2/sx),y2:round(y2/sy)};selection.width=(x2=viewX(selection.x2))-(x1=viewX(selection.x1));selection.height=(y2=viewX(selection.y2))-(y1=viewX(selection.y1))}function adjust(){if(!$img.width())return;imgOfs={left:round($img.offset().left),top:round($img.offset().top)};imgWidth=$img.width();imgHeight=$img.height();if($().jquery=='1.3.2'&&$.browser.safari&&position=='fixed'){imgOfs.top+=max(document.documentElement.scrollTop,$('body').scrollTop());imgOfs.left+=max(document.documentElement.scrollLeft,$('body').scrollLeft())}parOfs=$.inArray($parent.css('position'),['absolute','relative'])+1?{left:round($parent.offset().left)-$parent.scrollLeft(),top:round($parent.offset().top)-$parent.scrollTop()}:position=='fixed'?{left:$(document).scrollLeft(),top:$(document).scrollTop()}:{left:0,top:0};left=viewX(0);top=viewY(0)}function update(resetKeyPress){if(!shown)return;$box.css({left:viewX(selection.x1),top:viewY(selection.y1)}).add($area).width(w=selection.width).height(h=selection.height);$area.add($border).add($handles).css({left:0,top:0});$border.width(max(w-$border.outerWidth()+$border.innerWidth(),0)).height(max(h-$border.outerHeight()+$border.innerHeight(),0));$($outer[0]).css({left:left,top:top,width:selection.x1,height:imgHeight});$($outer[1]).css({left:left+selection.x1,top:top,width:w,height:selection.y1});$($outer[2]).css({left:left+selection.x2,top:top,width:imgWidth-selection.x2,height:imgHeight});$($outer[3]).css({left:left+selection.x1,top:top+selection.y2,width:w,height:imgHeight-selection.y2});w-=$handles.outerWidth();h-=$handles.outerHeight();switch($handles.length){case 8:$($handles[4]).css({left:w/2});$($handles[5]).css({left:w,top:h/2});$($handles[6]).css({left:w/2,top:h});$($handles[7]).css({top:h/2});case 4:$handles.slice(1,3).css({left:w});$handles.slice(2,4).css({top:h})}if(resetKeyPress!==false){if($.imgAreaSelect.keyPress!=docKeyPress)$(document).unbind($.imgAreaSelect.keyPress,$.imgAreaSelect.onKeyPress);if(options.keys)$(document)[$.imgAreaSelect.keyPress]($.imgAreaSelect.onKeyPress=docKeyPress)}if($.browser.msie&&$border.outerWidth()-$border.innerWidth()==2){$border.css('margin',0);setTimeout(function(){$border.css('margin','auto')},0)}}function doUpdate(resetKeyPress){adjust();update(resetKeyPress);x1=viewX(selection.x1);y1=viewY(selection.y1);x2=viewX(selection.x2);y2=viewY(selection.y2)}function hide($elem,fn){options.fadeSpeed?$elem.fadeOut(options.fadeSpeed,fn):$elem.hide()}function areaMouseMove(event){var x=selX(evX(event))-selection.x1,y=selY(evY(event))-selection.y1;if(!adjusted){adjust();adjusted=true;$box.one('mouseout',function(){adjusted=false})}resize='';if(options.resizable){if(y<=resizeMargin)resize='n';else if(y>=selection.height-resizeMargin)resize='s';if(x<=resizeMargin)resize+='w';else if(x>=selection.width-resizeMargin)resize+='e'}$box.css('cursor',resize?resize+'-resize':options.movable?'move':'');if($areaOpera)$areaOpera.toggle()}function docMouseUp(event){$('body').css('cursor','');if(options.autoHide||selection.width*selection.height==0)hide($box.add($outer),function(){$(this).hide()});options.onSelectEnd(img,getSelection());$(document).unbind('mousemove',selectingMouseMove);$box.mousemove(areaMouseMove)}function areaMouseDown(event){if(event.which!=1)return false;adjust();if(resize){$('body').css('cursor',resize+'-resize');x1=viewX(selection[/w/.test(resize)?'x2':'x1']);y1=viewY(selection[/n/.test(resize)?'y2':'y1']);$(document).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove)}else if(options.movable){startX=left+selection.x1-evX(event);startY=top+selection.y1-evY(event);$box.unbind('mousemove',areaMouseMove);$(document).mousemove(movingMouseMove).one('mouseup',function(){options.onSelectEnd(img,getSelection());$(document).unbind('mousemove',movingMouseMove);$box.mousemove(areaMouseMove)})}else $img.mousedown(event);return false}function aspectRatioXY(){x2=max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1)));y2=round(max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1))));x2=round(x2)}function aspectRatioYX(){y2=max(top,min(top+imgHeight,y1+abs(x2-x1)/aspectRatio*(y2>y1||-1)));x2=round(max(left,min(left+imgWidth,x1+abs(y2-y1)*aspectRatio*(x2>x1||-1))));y2=round(y2)}function doResize(){if(abs(x2-x1)<options.minWidth){x2=x1-options.minWidth*(x2<x1||-1);if(x2<left)x1=left+options.minWidth;else if(x2>left+imgWidth)x1=left+imgWidth-options.minWidth}if(abs(y2-y1)<options.minHeight){y2=y1-options.minHeight*(y2<y1||-1);if(y2<top)y1=top+options.minHeight;else if(y2>top+imgHeight)y1=top+imgHeight-options.minHeight}x2=max(left,min(x2,left+imgWidth));y2=max(top,min(y2,top+imgHeight));if(aspectRatio)if(abs(x2-x1)/aspectRatio>abs(y2-y1))aspectRatioYX();else aspectRatioXY();if(abs(x2-x1)>options.maxWidth){x2=x1-options.maxWidth*(x2<x1||-1);if(aspectRatio)aspectRatioYX()}if(abs(y2-y1)>options.maxHeight){y2=y1-options.maxHeight*(y2<y1||-1);if(aspectRatio)aspectRatioXY()}selection={x1:selX(min(x1,x2)),x2:selX(max(x1,x2)),y1:selY(min(y1,y2)),y2:selY(max(y1,y2)),width:abs(x2-x1),height:abs(y2-y1)};update();options.onSelectChange(img,getSelection())}function selectingMouseMove(event){x2=resize==''||/w|e/.test(resize)||aspectRatio?evX(event):viewX(selection.x2);y2=resize==''||/n|s/.test(resize)||aspectRatio?evY(event):viewY(selection.y2);doResize();return false}function doMove(newX1,newY1){x2=(x1=newX1)+selection.width;y2=(y1=newY1)+selection.height;selection=$.extend(selection,{x1:selX(x1),y1:selY(y1),x2:selX(x2),y2:selY(y2)});update();options.onSelectChange(img,getSelection())}function movingMouseMove(event){x1=max(left,min(startX+evX(event),left+imgWidth-selection.width));y1=max(top,min(startY+evY(event),top+imgHeight-selection.height));doMove(x1,y1);event.preventDefault();return false}function startSelection(){adjust();x2=x1;y2=y1;doResize();resize='';if($outer.is(':not(:visible)'))$box.add($outer).hide().fadeIn(options.fadeSpeed||0);shown=true;$(document).unbind('mouseup',cancelSelection).mousemove(selectingMouseMove).one('mouseup',docMouseUp);$box.unbind('mousemove',areaMouseMove);options.onSelectStart(img,getSelection())}function cancelSelection(){$(document).unbind('mousemove',startSelection);hide($box.add($outer));selection={x1:selX(x1),y1:selY(y1),x2:selX(x1),y2:selY(y1),width:0,height:0};options.onSelectChange(img,getSelection());options.onSelectEnd(img,getSelection())}function imgMouseDown(event){if(event.which!=1||$outer.is(':animated'))return false;adjust();startX=x1=evX(event);startY=y1=evY(event);$(document).one('mousemove',startSelection).one('mouseup',cancelSelection);return false}function parentScroll(){doUpdate(false)}function imgLoad(){imgLoaded=true;setOptions(options=$.extend({classPrefix:'imgareaselect',movable:true,resizable:true,parent:'body',onInit:function(){},onSelectStart:function(){},onSelectChange:function(){},onSelectEnd:function(){}},options));$box.add($outer).css({visibility:''});if(options.show){shown=true;adjust();update();$box.add($outer).hide().fadeIn(options.fadeSpeed||0)}setTimeout(function(){options.onInit(img,getSelection())},0)}var docKeyPress=function(event){var k=options.keys,d,t,key=event.keyCode||event.which;d=!isNaN(k.alt)&&(event.altKey||event.originalEvent.altKey)?k.alt:!isNaN(k.ctrl)&&event.ctrlKey?k.ctrl:!isNaN(k.shift)&&event.shiftKey?k.shift:!isNaN(k.arrows)?k.arrows:10;if(k.arrows=='resize'||(k.shift=='resize'&&event.shiftKey)||(k.ctrl=='resize'&&event.ctrlKey)||(k.alt=='resize'&&(event.altKey||event.originalEvent.altKey))){switch(key){case 37:d=-d;case 39:t=max(x1,x2);x1=min(x1,x2);x2=max(t+d,x1);if(aspectRatio)aspectRatioYX();break;case 38:d=-d;case 40:t=max(y1,y2);y1=min(y1,y2);y2=max(t+d,y1);if(aspectRatio)aspectRatioXY();break;default:return}doResize()}else{x1=min(x1,x2);y1=min(y1,y2);switch(key){case 37:doMove(max(x1-d,left),y1);break;case 38:doMove(x1,max(y1-d,top));break;case 39:doMove(x1+min(d,imgWidth-selX(x2)),y1);break;case 40:doMove(x1,y1+min(d,imgHeight-selY(y2)));break;default:return}}return false};function styleOptions($elem,props){for(option in props)if(options[option]!==undefined)$elem.css(props[option],options[option])}function 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0 2 \ No newline at end of file
... ...
thirdpartyjs/jquery/plugins/imageareaselect/scripts/jquery.imgareaselect.pack.js 0 → 100755
  View file @4666732
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... ...
thirdpartyjs/jquery/plugins/imageareaselect/scripts/jquery.min.js 0 → 100755
  View file @4666732
  1 +/*
  2 + * jQuery JavaScript Library v1.3.2
  3 + * http://jquery.com/
  4 + *
  5 + * Copyright (c) 2009 John Resig
  6 + * Dual licensed under the MIT and GPL licenses.
  7 + * http://docs.jquery.com/License
  8 + *
  9 + * Date: 2009-02-19 17:34:21 -0500 (Thu, 19 Feb 2009)
  10 + * Revision: 6246
  11 + */
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  15 + * Copyright 2009, The Dojo Foundation
  16 + * Released under the MIT, BSD, and GPL Licenses.
  17 + * More information: http://sizzlejs.com/
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J=this[0],G=J.offsetParent,F=J,O=J.ownerDocument,M,H=O.documentElement,K=O.body,L=O.defaultView,E=L.getComputedStyle(J,null),N=J.offsetTop,I=J.offsetLeft;while((J=J.parentNode)&&J!==K&&J!==H){M=L.getComputedStyle(J,null);N-=J.scrollTop,I-=J.scrollLeft;if(J===G){N+=J.offsetTop,I+=J.offsetLeft;if(o.offset.doesNotAddBorder&&!(o.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(J.tagName))){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}F=G,G=J.offsetParent}if(o.offset.subtractsBorderForOverflowNotVisible&&M.overflow!=="visible"){N+=parseInt(M.borderTopWidth,10)||0,I+=parseInt(M.borderLeftWidth,10)||0}E=M}if(E.position==="relative"||E.position==="static"){N+=K.offsetTop,I+=K.offsetLeft}if(E.position==="fixed"){N+=Math.max(H.scrollTop,K.scrollTop),I+=Math.max(H.scrollLeft,K.scrollLeft)}return{top:N,left:I}}}o.offset={initialize:function(){if(this.initialized){return}var L=document.body,F=document.createElement("div"),H,G,N,I,M,E,J=L.style.marginTop,K='<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;" cellpadding="0" cellspacing="0"><tr><td></td></tr></table>';M={position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"};for(E in M){F.style[E]=M[E]}F.innerHTML=K;L.insertBefore(F,L.firstChild);H=F.firstChild,G=H.firstChild,I=H.nextSibling.firstChild.firstChild;this.doesNotAddBorder=(G.offsetTop!==5);this.doesAddBorderForTableAndCells=(I.offsetTop===5);H.style.overflow="hidden",H.style.position="relative";this.subtractsBorderForOverflowNotVisible=(G.offsetTop===-5);L.style.marginTop="1px";this.doesNotIncludeMarginInBodyOffset=(L.offsetTop===0);L.style.marginTop=J;L.removeChild(F);this.initialized=true},bodyOffset:function(E){o.offset.initialized||o.offset.initialize();var G=E.offsetTop,F=E.offsetLeft;if(o.offset.doesNotIncludeMarginInBodyOffset){G+=parseInt(o.curCSS(E,"marginTop",true),10)||0,F+=parseInt(o.curCSS(E,"marginLeft",true),10)||0}return{top:G,left:F}}};o.fn.extend({position:function(){var I=0,H=0,F;if(this[0]){var G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(I,G){var E=I?"Left":"Top",H=I?"Right":"Bottom",F=G.toLowerCase();o.fn["inner"+G]=function(){return this[0]?o.css(this[0],F,false,"padding"):null};o.fn["outer"+G]=function(K){return this[0]?o.css(this[0],F,false,K?"margin":"border"):null};var J=G.toLowerCase();o.fn[J]=function(K){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+G]||document.body["client"+G]:this[0]==document?Math.max(document.documentElement["client"+G],document.body["scroll"+G],document.documentElement["scroll"+G],document.body["offset"+G],document.documentElement["offset"+G]):K===g?(this.length?o.css(this[0],J):null):this.css(J,typeof K==="string"?K:K+"px")}})})();
0 20 \ No newline at end of file
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