/home/edulekha/studygroup.edulekha.com/ow_static/plugins/base/js/photo.js
(function( window, $, params ) {'use strict';
var _vars = $.extend({}, (params || {}),
{cache: {}, minSize: {width: 400, height: 400}, spacing: 30, infoBar: 400, cmpListForDeleting: [], curPos: 0, fullScreen: (function()
{
if ( !params.isEnableFullscreen )
{
return false;
}
var val, valLength;
var fnMap = [
['requestFullscreen','exitFullscreen','fullscreenElement','fullscreenEnabled','fullscreenchange','fullscreenerror'],
['webkitRequestFullscreen','webkitExitFullscreen','webkitFullscreenElement','webkitFullscreenEnabled','webkitfullscreenchange','webkitfullscreenerror'],
['webkitRequestFullScreen','webkitCancelFullScreen','webkitCurrentFullScreenElement','webkitCancelFullScreen','webkitfullscreenchange','webkitfullscreenerror'],
['mozRequestFullScreen','mozCancelFullScreen','mozFullScreenElement','mozFullScreenEnabled','mozfullscreenchange','mozfullscreenerror'],
['msRequestFullscreen','msExitFullscreen','msFullscreenElement','msFullscreenEnabled','MSFullscreenChange','MSFullscreenError']
];
var i = 0;
var ret = {};
for ( ; i < fnMap.length; i++ )
{
val = fnMap[i];
if ( val && val[1] in document )
{
for ( i = 0, valLength = val.length; i < valLength; i++ )
{
ret[fnMap[0][i]] = val[i];
}
return ret;
}
}
return false;
})()},
{globalList: [], lists: [], ID_LIST_LIMIT: 2, DEFAULT_LIST: 'latest'},
{toString: Object.prototype.toString},
{
commentEvents: [
'base.comments_list_init',
'base.comment_add',
'base.comment_delete',
'base.attachment_added',
'base.attachment_deleted',
'base.comment_added',
'base.comment_textarea_resize',
'base.comment_attachment_added',
'base.comment_button_show',
'base.add_photo_attachment_submit',
'base.comment_attachment_deleted',
'base.comment_video_play',
'base.comment_attach_media'
],
commentUnknownEntity: [
'base.add_photo_attachment_submit',
'base.comment_video_play',
'base.comment_attach_media'
]
}
),
_elements = {
preloader: $('<div>', {class: 'ow_floatbox_preloader ow_photo_preload'})
},
_methods = {
isLoading: function()
{
return _vars.fetchRequest && _vars.fetchRequest.readyState !== 4;
},
setId: function( photoId, listType, extend, data )
{
if ( _methods.isLoading() )
{
return false;
}
_methods.history.replaceState(photoId, listType, extend, data);
},
isCached: function( photoId )
{
return !isNaN(+photoId) && _vars.cache.hasOwnProperty(+photoId);
},
unsetCache: function( photoId )
{
if (_methods.isCached(photoId))
{
delete _vars.cache[photoId];
}
},
cachePhotoComponents: function( photos )
{
var keys, idList = [];
if ( !photos || _vars.toString.call(photos) !== '[object Object]' || (keys = Object.keys(photos)).length === 0 )
{
return false;
}
keys.forEach(function( item )
{
if ( !_methods.isCached(item) )
{
var cmp = _vars.cache[item] = photos[item];
idList.push(item);
OW.trigger('photo.afterPhotoCached', [cmp.photo.id, cmp], _methods);
}
});
if ( idList.length )
{
_methods.backgroundLoadPhotos(idList, _methods.fullscreen.isFullscreen() ? 'fullscreen' : 'main');
}
},
backgroundLoadPhotos: function( photoIdList, type )
{
photoIdList.forEach(function( item )
{
if ( _methods.isCached(item) )
{
var cmp = _methods.getPhotoCmp(item);
var url = (type === 'fullscreen' && +cmp.photo.hasFullsize) ? cmp.photo.urlFullscreen : cmp.photo.url;
setTimeout(function()
{
new Image().src = url;
});
}
});
},
setState: function( loading )
{
if ( _vars.toString.call(loading) !== '[object Boolean]' )
{
loading = true;
}
switch ( loading )
{
case false:
_methods.utils.hidePreloader();
break;
case true:
default:
_methods.utils.showPreloader();
break;
}
},
getPhotoCmp: function( photoId )
{
if ( !_methods.isCached(photoId) )
{
return null;
}
return _vars.cache[photoId];
},
deletePhotoCmp: function( photoId )
{
delete _vars.cache[photoId];
},
getIsLoadPrevList: function( index )
{
return !_vars.isPrevCompleted && index < _vars.ID_LIST_LIMIT;
},
getIsLoadNextList: function( index, list )
{
return !_vars.isNextCompleted && list.length - index < _vars.ID_LIST_LIMIT;
},
getPrevId: function( index, list )
{
if ( ['most_discussed', 'toprated'].indexOf(_vars.listType) !== -1 )
{
return index === 0 ? list[list.length - 1] : list[index - 1];
}
return index === 0 ?
(_vars.lists.length === 0 ?
_vars.globalList[_vars.globalList.length - 1] :
_methods.arrayUtils.getMinInList(_vars.lists)) :
list[index - 1];
},
getNextId: function( index, list )
{
if ( ['most_discussed', 'toprated'].indexOf(_vars.listType) !== -1 )
{
return index === list.length - 1 ? list[0] : list[index + 1];
}
return index === list.length - 1 ?
(_vars.lists.length === 0 ?
_vars.globalList[0] :
_methods.arrayUtils.getMaxInList(_vars.lists)) :
list[index + 1];
},
cleareHistory: function()
{
_vars.globalList.length = 0;
_vars.lists.length = 0;
},
showFloatBox: function()
{
if ( _elements.hasOwnProperty('photoFB') || _vars.layout === 'page' )
{
return;
}
var options = {};
if ( _vars.isClassic )
{
options.addClass = 'ow_photoview_overlay_pint';
options.$title = '';
}
else
{
options.addClass = 'ow_photoview_overlay floatbox_overlayBG';
options.layout = 'empty';
}
_elements.photoFB = new OW_FloatBox(options);
_elements.photoFB.bind('show', function()
{
_vars.fbHasContent = true;
});
_elements.photoFB.bind('close', function()
{
_methods.history.goInitState();
_methods.beforeLoadCmp(_vars.photoId);
delete _elements.photoFB;
delete _elements.content;
delete _vars.direction;
delete _vars.photoId;
_vars.minSize.width = 400;
_vars.minSize.height = 400;
_vars.fbHasContent = false;
_vars.cmpListForDeleting.forEach(function( item )
{
_methods.deletePhotoCmp(item);
});
_vars.cmpListForDeleting.length = 0;
if ( _methods.fullscreen.isFullscreen() )
{
_methods.fullscreen.exit();
}
OW.trigger('photo.onFloatboxClose', [], _methods);
});
},
getDataToSend: function( photoId, listType )
{
var dataToSend = {photos: [], photoId: photoId, layout: _vars.layout}, params = {};
var index = _vars.globalList.indexOf(photoId);
if ( index === -1 )
{
var listIndex = -1, keyInListIndex = -1;
_vars.lists.some(function( index, i )
{
listIndex = i;
return (keyInListIndex = index.indexOf(photoId)) !== -1;
});
if ( listIndex === -1 || keyInListIndex === -1 )
{
params.photoId = photoId;
dataToSend.photoId = photoId;
dataToSend.loadPrevList = 1;
dataToSend.loadPrevPhoto = 1;
dataToSend.loadNextList = 1;
dataToSend.loadNextPhoto = 1;
dataToSend.photos.push(photoId);
}
else
{
var list = _vars.lists.slice(0);
list.push(_vars.globalList);
params.prevId = keyInListIndex === 0 ?
_methods.arrayUtils.getMinInList(list) :
_vars.lists[listIndex][keyInListIndex - 1];
params.nextId = keyInListIndex === _vars.lists[listIndex].length - 1 ?
_methods.arrayUtils.getMaxInList(list) :
_vars.lists[listIndex][keyInListIndex + 1];
params.listIndex = listIndex;
if ( _vars.hasOwnProperty('direction') )
{
switch ( _vars.direction )
{
case 'left':
dataToSend.loadPrevList = keyInListIndex < _vars.ID_LIST_LIMIT ? 1 : 0;
break;
case 'right':
default:
dataToSend.loadNextList = _vars.lists[listIndex].length - keyInListIndex < _vars.ID_LIST_LIMIT ? 1 : 0;
break;
}
}
else
{
dataToSend.loadPrevList = keyInListIndex < _vars.ID_LIST_LIMIT ? 1 : 0;
dataToSend.loadNextList = _vars.lists[listIndex].length - keyInListIndex < _vars.ID_LIST_LIMIT ? 1 : 0;
}
}
}
else
{
params.prevId = _methods.getPrevId(index, _vars.globalList);
params.nextId = _methods.getNextId(index, _vars.globalList);
if ( _vars.hasOwnProperty('direction') )
{
switch ( _vars.direction )
{
case 'left':
dataToSend.loadPrevList = _methods.getIsLoadPrevList(index) ? 1 : 0;
break;
case 'right':
default:
dataToSend.loadNextList = _methods.getIsLoadNextList(index, _vars.globalList) ? 1 : 0;
break;
}
}
else
{
dataToSend.loadPrevList = _methods.getIsLoadPrevList(index) ? 1 : 0;
dataToSend.loadNextList = _methods.getIsLoadNextList(index, _vars.globalList) ? 1 : 0;
}
}
if ( !_methods.isCached(photoId) )
{
params.photoId = photoId;
params.loadCurrent = true;
dataToSend.photos.push(photoId);
}
if ( !_methods.isCached(params.prevId) )
{
dataToSend.photos.push(params.prevId);
}
if ( !_methods.isCached(params.nextId) )
{
dataToSend.photos.push(params.nextId);
}
if ( ['hash', 'user', 'desc', 'all'].indexOf(listType) !== -1 )
{
var listData = {};
if ( window.hasOwnProperty('browsePhoto') )
{
listData = window.browsePhoto.getListData();
}
else
{
var searchParse = _methods.locationUtils.parseSearch(location.search.substr(1));
if ( searchParse.hasOwnProperty('searchVal') )
{
listData = searchParse;
}
}
$.extend(dataToSend, listData);
}
return {
dataToSend: dataToSend,
params: params
};
},
showPhotoCmp: function( photoId, listType, data )
{
OW.trigger('photo.onBeforeShow', [photoId, listType], _methods);
if ( photoId !== _vars.photoId )
{
OW.trigger('photo.onBeforePhotoChange', [_vars.photoId, photoId], _methods);
}
_methods.showFloatBox();
if ( _vars.isDisabled && _vars.layout !== 'page')
{
_elements.photoFB.setContent($(document.getElementById('ow-photo-view-error')));
_elements.photoFB.fitWindow({width: 500, height: 300});
return;
}
_methods.beforeLoadCmp(_vars.photoId);
_vars.photoId = +photoId;
_vars.listType = listType || _vars.DEFAULT_LIST;
if ( data && data.main && data.main.length === 2 && data.mainUrl )
{
_methods.createFloatboxContent();
_elements.photoFB.setContent(_elements.content);
var dimension = _methods.getScreenDimension(data.main[0], data.main[1]),
imgCss = {}, floatboxCss = {width: dimension.width + _vars.infoBar, height: dimension.height}, stageCss = {height: dimension.height};
var proportion = _methods.utils.getScreenProportion(dimension.width, dimension.height, data.main[0], data.main[1]);
if ( proportion[0] > dimension.imageWeight && proportion[1] > dimension.imageHeight )
{
imgCss.width = dimension.imageWeight;
imgCss.height = dimension.imageHeight;
}
else
{
imgCss.width = proportion[0];
imgCss.height = proportion[1];
}
if ( _vars.isClassic )
{
stageCss.float = 'none';
floatboxCss.height = 0;
}
else
{
floatboxCss.top = dimension.screenHeight / 2 - dimension.height / 2;
stageCss.width = dimension.width;
_elements.content.find('.ow_photoview_info_wrap').height(floatboxCss.height);
}
_elements.photoFB.fitWindow(floatboxCss);
_elements.content.find('.ow_photoview_stage_wrap').css(stageCss);
_elements.content.find('img.ow_photo_view').css(imgCss).attr('src', data.mainUrl);
}
_methods.setState(true);
var data = _methods.getDataToSend(_vars.photoId, _vars.listType);
if ( _methods.isCached(data.dataToSend.photoId) )
{
_methods.loadCachedComponent(data.dataToSend.photoId);
}
_methods.backgroundLoadPhotos([data.params.nextId, data.params.prevId], _methods.fullscreen.isFullscreen() ? 'fullscreen' : 'main');
if ( _methods.utils.isNotEmptyObject(data.dataToSend) )
{
$.extend(data.dataToSend, {ajaxFunc: 'getFloatbox', listType: _vars.listType});
_methods.fetchCmp(data.dataToSend, data.params);
}
},
fetchCmp: function( dataToSend, params )
{
if ( window.hasOwnProperty('browsePhoto') )
{
var filterData = browsePhoto.getFilterData();
$.extend(dataToSend, filterData);
}
_vars.fetchRequest = $.ajax(
{
url: _vars.ajaxResponder,
type: 'POST',
cache: false,
data: dataToSend,
dataType: 'json',
beforeSend: function( jqXHR, settings )
{
OW.trigger('photo.onBeforeLoadPhoto', [dataToSend.photoId], _methods);
},
success : function( responce )
{
if ( !responce || !responce.result )
{
return;
}
OW.trigger('photo.onRequestComplete', [dataToSend, params, responce], _methods);
_methods.cachePhotoComponents(responce.photos);
if ( params.loadCurrent )
{
_methods.loadCachedComponent(params.photoId);
}
if ( responce.prevCompleted && !_vars.isPrevCompleted )
{
_vars.isPrevCompleted = true;
_methods.arrayUtils.push(_vars.lists, _methods.arrayUtils.unionToList(responce.firstList));
}
if ( responce.nextCompleted && !_vars.isNextCompleted )
{
_vars.isNextCompleted = true;
_methods.arrayUtils.push(_vars.lists, _methods.arrayUtils.unionToList(responce.lastList));
}
var list = _methods.arrayUtils.unionToList(responce.prevList, params.photoId, responce.nextList);
if ( _vars.globalList.length === 0 )
{
_vars.globalList = list;
}
else
{
if ( _methods.arrayUtils.isMatch(_vars.globalList, list) )
{
_vars.globalList = _methods.arrayUtils.unionToList(_vars.globalList, list);
}
else
{
if ( params.listIndex )
{
_vars.lists[params.listIndex] = _methods.arrayUtils.unionToList(_vars.lists[params.listIndex], list);
_vars.lists.sort(_methods.arrayUtils.sortBySum);
}
else
{
_methods.arrayUtils.push(_vars.lists, list);
}
while ( true )
{
var listIndex;
var match = _vars.lists.some(function( item, i )
{
listIndex = i;
return _methods.arrayUtils.isMatch(_vars.globalList, item);
});
if ( match )
{
_vars.globalList = _methods.arrayUtils.unionToList(_vars.globalList, _vars.lists[listIndex]);
_vars.lists.splice(listIndex, 1);
}
else
{
var index, innerIndex;
var some = _vars.lists.some(function( item, i )
{
index = i;
for ( var j = i + 1; j < _vars.lists.length; j++ )
{
innerIndex = j;
if ( _vars.lists[j][0] + 1 >= item[item.length -1] )
{
return true;
}
}
});
if ( some )
{
_vars.lists[index] = _methods.arrayUtils.unionToList(_vars.lists[index], _vars.lists[innerIndex]);
_vars.lists.splice(innerIndex);
}
else
{
break;
}
}
}
}
}
},
error: function( jqXHR, textStatus, errorThrown )
{
throw textStatus;
},
complete: function( jqXHR, textStatus )
{
}
});
},
loadCachedComponent: function( photoId )
{
_methods.createFloatboxContent();
OW.trigger('photo.onBeforeLoadFromCache', [photoId], _methods);
if ( _vars.layout === 'page' )
{
var contant = $(document.getElementById('ow-photo-view-page'));
if ( contant.is(':empty') )
{
contant.html(_elements.content);
}
}
else if ( _elements.photoFB.$body[0] && !_elements.photoFB.$body[0].children.length )
{
_elements.photoFB.setContent(_elements.content);
if ( _vars.isClassic )
{
_elements.photoFB.fitWindow({width: _vars.minSize.width});
}
else
{
_elements.photoFB.fitWindow({width: _vars.minSize.width, height: _vars.minSize.height});
}
}
_methods.setContent(photoId);
_methods.setComment(photoId);
_methods.addCmpMarkup(photoId);
_methods.fitSize(photoId, function( offset )
{
OW.trigger('photo.beforeResize', [photoId], _methods);
if ( !_methods.fullscreen.isFullscreen() )
{
if ( _vars.layout !== 'page' )
{
var options = {};
if ( _vars.isClassic )
{
_elements.content.find('.ow_photoview_stage_wrap').css({float: 'none', height: _vars.minSize.height});
options.width = offset.width;
}
else
{
_elements.content.find('.ow_photoview_stage_wrap').css({width: _vars.minSize.width, height: _vars.minSize.height});
_elements.content.css('height', _vars.minSize.height);
options = offset;
}
_elements.photoFB.fitWindow(options);
_methods.updateComment({entityType: 'photo_comments', entityId: _vars.photoId});
}
else
{
_elements.content.find('.ow_photoview_stage_wrap').css({float: 'none', height: _vars.minSize.height});
}
}
OW.bindAutoClicks(_elements.content);
OW.bindTips(_elements.content);
OW.trigger('photo.afterResize', [photoId], _methods);
OW.trigger('photo.photo_show', {photoId: photoId}, _methods);
_methods.setState(false);
});
},
fitSize: function( photoId, callback, resize )
{
if ( !_methods.isCached(photoId) )
{
return;
}
var cmp = _methods.getPhotoCmp(photoId);
var complete = function()
{
if ( !_vars.isRunSlideshow )
{
var img = _elements.content.find('img.ow_photo_view').css({width: 'auto', height: 'auto'})[0];
if ( _methods.fullscreen.isFullscreen() && +cmp.photo.hasFullsize )
{
img.src = cmp.photo.urlFullscreen;
}
else
{
img.src = cmp.photo.url;
}
}
var imageWeight = this.naturalWidth;
var imageHeight = this.naturalHeight;
var screnWeight = _vars.layout === 'page' ? $(document.getElementById('ow-photo-view-page')).width() : $(window).width();
var screnHeight = $(window).height();
var minWidth = screnWeight < 400 ? (screnWeight - 2 * _vars.spacing) : 400;
var minHeight = screnHeight < 400 ? (screnHeight - 2 * _vars.spacing) : 400;
var maxWidth = _vars.layout === 'page' ? screnWeight : (screnWeight - 2 * _vars.spacing - 400);
var maxHeight = screnHeight - 2 * _vars.spacing;
if ( _vars.layout === 'page' )
{
callback({width: maxWidth, height: maxHeight});
return;
}
var width = (imageWeight > minWidth && imageWeight < maxWidth) ? imageWeight : (imageWeight < minWidth) ? minWidth : maxWidth;
var height = (imageHeight > minHeight && imageHeight < maxHeight) ? imageHeight : (imageHeight < minHeight) ? minHeight : maxHeight;
if ( resize )
{
_vars.minSize.width = (_vars.minSize.width + _vars.infoBar > screnWeight) ? maxWidth : (width <= _vars.minSize.width) ? _vars.minSize.width : (width >= maxWidth) ? maxWidth: width;
_vars.minSize.height = (_vars.minSize.height > screnHeight) ? maxHeight : (height <= _vars.minSize.height) ? _vars.minSize.height : (height >= maxHeight) ? maxHeight : height;
}
else
{
_vars.minSize.width = (_vars.minSize.width + _vars.infoBar > screnWeight) ? maxWidth : (width > _vars.minSize.width) ? width : _vars.minSize.width;
_vars.minSize.height = (_vars.minSize.height > screnHeight) ? maxHeight : (height > _vars.minSize.height) ? height : _vars.minSize.height;
}
width = _vars.minSize.width + _vars.infoBar;
height = _vars.minSize.height;
callback({width: width, height: height, top: screnHeight / 2 - (_vars.minSize.height / 2)});
};
var img = new Image();
if ( _methods.fullscreen.isFullscreen() && +cmp.photo.hasFullsize )
{
img.src = cmp.photo.urlFullscreen;
}
else
{
img.src = cmp.photo.url;
}
img.complete ? complete.call(img) : img.onload = complete;
},
getScreenDimension: function( imgWidth, imgHeight, screenMinWidth, screenMinHeight )
{
var screenWidth = _vars.layout === 'page' ? $(document.getElementById('ow-photo-view-page')).width() : $(window).width(),
screenHeight = $(window).height(),
minWidth = screenMinWidth || 400,
minHeight = screenMinHeight || 400,
maxWidth = _vars.layout === 'page' ? screenWidth : (screenWidth - 2 * _vars.spacing - _vars.infoBar),
maxHeight = screenHeight - 2 * _vars.spacing,
width = imgWidth > maxWidth ? maxWidth : imgWidth < minWidth ? minWidth : imgWidth,
height = imgHeight > maxHeight ? maxHeight : imgHeight < minHeight ? minHeight : imgHeight;
return {
imageWeight: imgWidth,
imageHeight: imgHeight,
maxWidth: maxWidth,
maxHeight: maxHeight,
width: width,
height: height,
minWidth: minWidth,
minHeight: minHeight,
screenWidth: screenWidth,
screenHeight: screenHeight
};
},
setContent: function( photoId )
{
var content = _elements.content;
var cmp = _methods.getPhotoCmp(photoId);
$('.ow_user_list_data .ow_timestamp', content).html(cmp.photo.addDatetime);
if ( cmp.contextAction.length )
{
$(cmp.contextAction).addClass('ow_photo_context_action').insertAfter($('.ow_photoview_arrow_right', content)).show();
}
$("#photo-delete").off().on('click', function( event )
{
var photoId = $(this).attr("rel");
if ( confirm(OW.getLanguageText('admin', 'confirm_delete')) )
{
$.ajax(
{
url: _vars.ajaxResponder,
type: 'POST',
data: {ajaxFunc: 'ajaxDeleteImage', entityId: photoId},
dataType: 'json',
success: function( data )
{
if ( data.result === true )
{
OW.info(data.msg);
document.location.reload();
}
else if ( data.error != undefined )
{
OW.warning(data.error);
}
}
});
}
});
if ( !_methods.fullscreen.enabled() )
{
_elements.content.find('.ow_photoview_fullscreen').attr({target: '_blank', href: cmp.photo.url});
}
$('.ow_photoview_title input', content).val(cmp.photo.title);
$('.ow_photoview_url input', content).val(cmp.photo.url).attr('id', 'photo-target-' + photoId);
$('.ow_photoview_url a', content).addClass('floatbox-clipboard-button');
var randId = Math.random().toString(36).substring(7);
$('.ow_photoview_url a', content).attr('id', randId);
$('.ow_photoview_url a', content).unbind('click');
document.getElementById(randId).setAttribute('data-clipboard-target', '#photo-target-' + photoId);
$('.ow_photoview_date span', content).html(cmp.photo.addDatetime);
$('.ow_photoview_size span', content).html(cmp.photo.dimensions);
$('.ow_photoview_filesize span', content).html(cmp.photo.filesize);
$('.ow_photoview_id', content).val(photoId);
},
setComment: function( photoId )
{
var cmp = _methods.getPhotoCmp(photoId);
$('.ow_feed_comments', _elements.content).append(cmp.comment);
_vars.commentEvents.forEach(function( item )
{
OW.bind(item, function( data )
{
_methods.updateComment(data, item);
});
});
},
updateComment: function( data, eventName )
{
if ( !_elements.hasOwnProperty('photoFB') || (_vars.commentUnknownEntity.indexOf(eventName) === -1 && (data.entityType !== 'photo_comments' || data.entityId !== _vars.photoId)) )
{
return;
}
var height, cmp = _methods.getPhotoCmp(_vars.photoId),
scrollCont = _elements.content.find('.ow_photo_scroll_cont'),
padding = parseInt(_elements.content.find('.ow_photoview_info').css('padding-top')),
appendTo = _elements.content.find('.ow_feed_comments_input_sticky');
if ( eventName == 'base.comment_textarea_resize' )
{
var textarea;
if ( !cmp.isMoved )
{
textarea = $('textarea', scrollCont)[0];
}
else
{
textarea = $('textarea', appendTo)[0];
}
if ( textarea.selectionStart || textarea.selectionStart == '0' )
{
_vars.curPos = textarea.selectionStart;
}
else if ( document.selection )
{
textarea.focus();
var sel = document.selection.createRange();
sel.moveStart('character', -textarea.value.length);
_vars.curPos = sel.text.length;
}
}
if ( !_vars.isClassic && _vars.layout !== 'page' )
{
OW.addScroll(scrollCont, {autoReinitialise: true}).scrollToBottom();
scrollCont.css('height', '');
var jsp = scrollCont.data('jsp'), scrollContHeight = jsp.getContentHeight();
if ( _methods.fullscreen.isFullscreen() )
{
height = _elements.content.find('.ow_photoview_info_wrap').height();
}
else
{
height = _elements.content.find('.ow_photoview_info_wrap').height() - appendTo.height() - padding;
}
if ( scrollContHeight >= height )
{
if ( !cmp.isMoved )
{
OW.trigger('base.move_comments_form',
{
entityType: 'photo_comments',
entityId: data.entityId || _vars.photoId,
customId: cmp.customId,
appendTo: appendTo
});
cmp.isMoved = true;
_elements.content.find('.ow_photoview_info_wrap').addClass('sticked');
}
scrollCont.height(_elements.content.find('.ow_photoview_info_wrap').height() - appendTo.height() - padding);
jsp.reinitialise();
jsp.scrollToBottom();
if ( eventName == 'base.comment_textarea_resize' )
{
$('textarea', appendTo).photoFocus();
}
}
else
{
if ( jsp != null && jsp.getContentHeight() >= height )
{
_elements.content.find('.ow_photo_scroll_cont').height(height);
}
else
{
if ( cmp.isMoved )
{
OW.trigger('base.move_comments_form',
{
entityType: 'photo_comments',
entityId: data.entityId,
customId: cmp.customId
});
cmp.isMoved = false;
}
OW.removeScroll(scrollCont);
_elements.content.find('.ow_photo_scroll_cont').css('height', 'auto');
}
if ( eventName == 'base.comment_textarea_resize' )
{
$('textarea', _elements.content.find('.ow_photo_scroll_cont')).photoFocus();
}
}
}
if ( jsp && ['base.comment_added', 'base.comment_textarea_resize'].indexOf(eventName) !== -1 )
{
setTimeout(function()
{
jsp.scrollToBottom(true);
}, 400);
_elements.content.find('.ow_feed_comments_input_sticky textarea').photoFocus();
}
if ( ['base.comment_add', 'base.comment_delete'].indexOf(eventName) !== -1 )
{
_vars.cmpListForDeleting.push(+data.entityId);
}
},
loadPhoto: function( direction, listType )
{
if ( _methods.isLoading() )
{
return;
}
_vars.direction = (['left', 'right'].indexOf(direction) === -1) ? 'right' : direction;
var data = _methods.getDataToSend(_vars.photoId, _vars.listType), photoId, extend;
switch ( direction )
{
case 'left':
photoId = +data.params.prevId;
break;
case 'right':
photoId = +data.params.nextId;
break;
}
if ( isNaN(photoId) )
{
return false;
}
OW.trigger('photo.onPhotoSwitch', [photoId, _vars.direction], _methods);
if ( window.hasOwnProperty('browsePhoto') )
{
extend = browsePhoto.getMoreData();
}
_methods.setId(photoId, listType, extend);
_methods.updateSlideshow();
},
loadPrevPhoto: function()
{
_methods.loadPhoto('left', _vars.listType);
},
loadNextPhoto: function()
{
_methods.loadPhoto('right', _vars.listType);
},
addCmpMarkup: function( photoId )
{
if ( !_methods.isCached(photoId) )
{
return;
}
var cmp = _methods.getPhotoCmp(photoId);
if ( cmp.css )
{
OW.addCss(cmp.css);
}
if ( cmp.cssFiles )
{
$.each(cmp.cssFiles, function( key, value )
{
OW.addCssFile(value);
});
}
if ( cmp.scriptFiles )
{
OW.addScriptFiles(cmp.scriptFiles, function()
{
if ( cmp.onloadScript )
{
OW.addScript(cmp.onloadScript);
}
});
}
else
{
if ( cmp.onloadScript )
{
OW.addScript(cmp.onloadScript);
}
}
if ( cmp.meta )
{
Object.keys(cmp.meta).forEach(function( item )
{
var _meta = cmp.meta[item];
Object.keys(_meta).forEach(function( attr )
{
$('meta[' + item + '="' + attr + '"]').remove();
$(document.head).append('<meta ' + item + '="' + attr + '" content="' + _meta[attr] + '">');
});
});
}
},
beforeLoadCmp: function( photoId )
{
if ( _methods.isCached(photoId) )
{
var cmp = _methods.getPhotoCmp(photoId);
if ( cmp.isMoved )
{
if ( _vars.fbHasContent )
{
OW.removeScroll(_elements.content.find('.ow_photo_scroll_cont'));
}
if ( cmp.isMoved )
{
OW.trigger('base.move_comments_form',
{
entityType: 'photo_comments',
customId: cmp.customId,
entityId: photoId
});
cmp.isMoved = false;
_elements.content.find('.ow_photoview_info_wrap').removeClass('sticked');
}
}
OW.trigger('base.comments_destroy',
{
entityType: 'photo_comments',
customId: cmp.customId,
entityId: photoId
});
$('.ow_feed_comments', _elements.content).empty();
_elements.content.find('.ow_photoview_info_wrap').height('');
$('.ow_rates_wrap', _elements.content).hide();
var index;
if ( (index = _vars.cmpListForDeleting.indexOf(photoId)) !== -1 )
{
_methods.deletePhotoCmp(photoId);
_vars.cmpListForDeleting.splice(index, 1);
}
$('.ow_photo_context_action', _elements.content).remove();
}
['base.move_comments_form', 'base.comments_destroy'].concat(_vars.commentEvents).forEach(function( item )
{
OW.unbind(item);
});
if ( _elements.hasOwnProperty('editFB') )
{
_elements.editFB.close();
}
},
fullscreen: {
request: function( elem )
{
var keyboardAllowed = typeof Element !== 'undefined' && 'ALLOW_KEYBOARD_INPUT' in Element;
elem = elem || document.documentElement;
if ( /5\.1[\.\d]* Safari/.test(navigator.userAgent))
{
elem[_vars.fullScreen.requestFullscreen]();
}
else
{
elem[_vars.fullScreen.requestFullscreen](keyboardAllowed && Element.ALLOW_KEYBOARD_INPUT);
}
},
exit: function()
{
document[_vars.fullScreen.exitFullscreen]();
},
isFullscreen: function()
{
return !!document[_vars.fullScreen.fullscreenElement];
},
enabled: function()
{
return _vars.fullScreen && !!document[_vars.fullScreen.fullscreenEnabled];
},
getFullscreenElement: function()
{
return document[_vars.fullScreen.fullscreenElement];
},
isPhotoInit : function()
{
return _methods.fullscreen.getFullscreenElement() === document.documentElement || _vars.isPhotoFullscreenInit;
},
onchange: function( event )
{
if ( !_methods.fullscreen.isPhotoInit() ) return;
var content = _elements.content, cmp = _methods.getPhotoCmp(_vars.photoId);
if ( _methods.fullscreen.isFullscreen() )
{
_vars.isPhotoFullscreenInit = true;
$(window).off('resize.photo');
content.height('');
content.find('.ow_photoview_stage_wrap').addClass('ow_photoview_stage_wrap_fullscreen');
content.find('.ow_photoview_info_wrap').css({height: screen.height});
content.find('.ow_photoview_play_btn').removeClass('stop');
if ( _vars.layout === 'page' || _vars.isClassic )
{
$(document.body).addClass('ow_photo_page_fullscreen');
content.find('.ow_photoview_stage_wrap').css({float: 'left', width: screen.width, height: screen.height});
content.find('.ow_photoview_info').removeClass('ow_photoview_info_onpage');
}
else
{
_elements.photoFB.fitWindow({top: '0', width: screen.width, height: screen.height});
content.find('.ow_photoview_stage_wrap').css({width: screen.width, height: screen.height});
}
if ( cmp.photo.hasFullsize && cmp.photo.dimension )
{
try
{
var dimension = JSON.parse(cmp.photo.dimension);
if ( dimension.fullscreen && dimension.fullscreen.length === 2 )
{
var css = {};
if ( dimension.fullscreen[0] > screen.width && dimension.fullscreen[1] > screen.height )
{
var proportion = _methods.utils.getScreenProportion(dimension.fullscreen[0], dimension.fullscreen[1]);
css.width = proportion[0];
css.height = proportion[1];
}
else
{
css.width = dimension.fullscreen[0];
css.height = dimension.fullscreen[1];
}
_elements.content.find('img.ow_photo_view').css(css).attr('src', cmp.photo.url);
_methods.fitSize(_vars.photoId, function(){});
}
}
catch( e ) { }
}
if ( _vars.fbHasContent )
{
OW.removeScroll(_elements.content.find('.ow_photo_scroll_cont'));
}
}
else
{
_vars.isPhotoFullscreenInit = false;
_vars.isRunSlideshow = false;
_methods.stopSlideshow();
content.find('.ow_photoview_info_btn').removeClass('close').addClass('open');
content.find('.ow_photoview_stage_wrap').removeClass('ow_photoview_stage_wrap_fullscreen');
content.find('.ow_photoview_info_wrap').css({height: ''});
content.find('.ow_photoview_play_btn').addClass('stop');
if ( _vars.layout === 'page' || _vars.isClassic )
{
_elements.content.find('.ow_photoview_stage_wrap').css({float: 'none'});
_elements.content.find('.ow_photoview_info').addClass('ow_photoview_info_onpage');
$(document.body).removeClass('ow_photo_page_fullscreen');
}
if ( _vars.isClassic )
{
_elements.content.find('.ow_photoview_info').addClass('ow_photoview_pint_mode');
}
setTimeout(function()
{
var dimension = _methods.getScreenDimension(), css = {};
if ( _vars.isClassic )
{
css.width = 'auto';
css.height = dimension.maxHeight;
}
else
{
css.width = dimension.maxWidth;
css.height = dimension.maxHeight;
_vars.minSize.width = dimension.maxWidth;
_vars.minSize.height = dimension.maxHeight;
}
content.find('.ow_photoview_stage_wrap').css(css);
_methods.updateComment({entityType: 'photo_comments', entityId: _vars.photoId});
if ( _vars.layout != 'page' )
{
content.height(css.height);
_elements.photoFB.fitWindow({width: dimension.maxWidth + _vars.infoBar, height: dimension.maxHeight, top: dimension.screenHeight / 2 - (dimension.maxHeight / 2)});
}
$(window).on('resize.photo', _methods.resizeWindow);
}, 100);
}
content.find('.jspPane').css('left', 0);
content.find('.ow_photoview_info_wrap').height('');
var dataToSend = _methods.getDataToSend(_vars.photoId, _vars.listType);
_methods.backgroundLoadPhotos([dataToSend.params.nextId, dataToSend.params.prevId], _methods.fullscreen.isFullscreen() ? 'fullscreen' : 'main');
OW.trigger('photo.onSizeChange', [_vars.photoId, _methods.fullscreen.isFullscreen()], _methods);
}
},
utils:
{
truncate: function( value, limit )
{
if ( !value )
{
return '';
}
var parts;
limit = +limit || 50;
if ( (parts = value.split(/\n/)).length >= 3 )
{
value = parts.slice(0, 3).join('\n') + '...';
}
else if ( value.length > limit )
{
value = value.toString().substring(0, limit) + '...';
}
return value;
},
showPreloader: function()
{
if ( _vars.layout !== 'page' || _elements.photoFB )
{
_elements.photoFB.$canvas.prepend(_elements.preloader.css('left', $(window).width() / 2 - 160));
}
},
hidePreloader: function()
{
_elements.preloader.detach();
},
descToHashtag: function( description )
{
var url = '<a href="' + _vars.urlHome + 'photo/viewlist/tagged/{$tag}">{$tagLabel}</a>';
return description.replace(/#(?:\w|[^\u0000-\u007F])+/g, function( str )
{
return (url.replace('{$tag}', encodeURIComponent(str))).replace('{$tagLabel}', str);
}).replace(/\n/g, '<br>');
},
isNotEmptyObject: function( object )
{
var keys;
if ( !object || object !== Object(object) || (keys = Object.keys(object)).length === 0 )
{
return false;
}
return keys.some(function( item )
{
if ( ['photoId', 'layout', 'searchVal', 'id'].indexOf(item) !== -1 )
{
return false;
}
switch ( _vars.toString.call(object[item]) )
{
case '[object Array]':
return object[item].length !== 0;
case '[object Number]':
return !isNaN(object[item]) && object[item] > 0;
default:
return object[item] != null;
}
});
},
getScreenProportion: function( width, height, screenWidth, screenHeight )
{
screenWidth = screenWidth || window.screen.width;
screenHeight = screenHeight || window.screen.height;
var rw = screenWidth / width, rh = screenHeight / height, ratio = rw > rh ? rw : rh;
return [Math.round(screenWidth / ratio), Math.round(screenHeight / ratio)];
}
},
arrayUtils:
{
unionToList: function()
{
var arr = [].splice.call(arguments, 0)
.reduce(function( previousValue, currentItem )
{
return previousValue.concat(currentItem);
}, [])
.map(function( item )
{
return +item;
})
.filter(function( item, i, arr )
{
return !isNaN(item) && item > 0 && arr.indexOf(item) === i;
});
var event = {listType: []};
OW.trigger('photo.collectListType', event, _methods);
if ( ['most_discussed', 'toprated'].concat(event.listType).indexOf(_vars.listType) !== -1 )
{
return arr;
}
return arr.sort(function( a, b )
{
return b - a;
});
},
isMatch: function( array1, array2 )
{
if ( array1.length === 0 || array2.length === 0 )
{
return false;
}
return (array1[array1.length - 1] <= array2[0] + 1 || array1[0] + 1 <= array2[array2.length - 1]);
},
push: function( dst, src )
{
if ( src.length )
{
dst.push(src);
dst.sort(_methods.arrayUtils.sortBySum);
}
},
getMinInList: function( list )
{
var min;
list.forEach(function( item )
{
var _min = Math.min.apply(0, item);
if ( min === undefined )
{
min = _min;
}
else
{
if ( _min < min )
{
min = _min;
}
}
});
return min;
},
getMaxInList: function( list)
{
var max;
list.forEach(function( item )
{
var _max = Math.max.apply(0, item);
if ( max === undefined )
{
max = _max;
}
else
{
if ( _max > max )
{
max = _max;
}
}
});
return max;
},
sortBySum: function( a, b )
{
return b.reduce(function( p, c ){return p + c}) - a.reduce(function( p, c){return p + c});
}
},
locationUtils: {
splitPath: function( pathname )
{
pathname = pathname || location.pathname.substr(1);
return pathname.split('/');
},
parseSearch: function( search )
{
search = search || location.search.substr(1);
var chunks = search.split('&'), result = {}, chunk;
chunks.forEach(function( item )
{
chunk = item.split('=');
if ( chunk.length === 2 )
{
result[decodeURIComponent(chunk[0])] = decodeURIComponent(chunk[1]);
}
});
return result;
},
compile: function ( uriComponents )
{
var keys;
if ( !uriComponents || uriComponents !== Object(uriComponents) || (keys = Object.keys(uriComponents)).length === 0 )
{
return '';
}
var result = [];
keys.forEach(function( item )
{
result.push(encodeURIComponent(item) + '=' + encodeURIComponent(uriComponents[item]));
});
return result.join('&');
},
parseUrl: function( url, component )
{
var a = document.createElement('a'), result = {};
a.href = url;
component.forEach(function( item )
{
result[item] = a[item];
});
return result;
}
},
history: {
replaceState: function( photoId, listType, extend, data )
{
if ( !photoId || isNaN(+photoId) )
{
return false;
}
listType = listType || _vars.DEFAULT_LIST;
var state;
if ( (state = window.history.state) == null )
{
state = {
initPath: location.pathname,
initSearch: location.search
};
}
var url = _methods.locationUtils.parseUrl(_vars.urlHome, ['pathname'])['pathname'] + 'photo/view/' + photoId + '/' + listType, search;
if ( url.charAt(0) != '/' )
{
url = '/' + url;
}
if ( extend && (search = _methods.locationUtils.compile(extend)).length )
{
url += '?' + search;
}
$(window).triggerHandler('popstate.photo', {photoId: photoId, listType: listType, data: data});
},
popstate: function( event, data )
{
if ( data && data.photoId && !isNaN(+data.photoId) )
{
_methods.showPhotoCmp(+data.photoId, data.listType, data.data);
}
},
goInitState: function()
{
var state = window.history.state;
if (state != null)
{
var url = (state.initPath ? state.initPath : _methods.locationUtils.parseUrl(_vars.urlHome, ['pathname'])['pathname'] + 'photo/viewlist/' + _vars.DEFAULT_LIST) + state.initSearch;
}
else
{
var url = '';
}
window.history.replaceState(null, null, url);
}
},
createFloatboxContent: function()
{
if ( _elements.hasOwnProperty('content') )
{
return _elements.content;
}
_elements.content = $(document.getElementById('ow-photo-view')).clone(true).removeAttr('id');
_elements.content.find('.ow_photoview_slide_time').slider({min: 3, max:10, range: 'min',
slide: function( event, ui )
{
var tip = $(this).data('owTip');
tip.find('.ow_tip_title').html(OW.getLanguageText('photo', 'slideshow_interval') + ui.value);
_vars.interval = ui.value * 1000;
_methods.updateSlideshow();
}
});
OW.trigger('photo.onAfterContentRender', [_elements.content], _methods);
return _elements.content;
},
resizeWindow: function(event)
{
if ( _methods.fullscreen.isFullscreen() || !_methods.fullscreen.isPhotoInit() ) return;
if ( _vars.timerId )
{
clearTimeout(_vars.timerId);
}
_vars.timerId = setTimeout(function()
{
_methods.fitSize(_vars.photoId, function( offset )
{
OW.trigger('photo.beforeResize', [_vars.photoId], _methods);
if ( _vars.layout !== 'page' )
{
var options = {};
if ( _vars.isClassic )
{
_elements.content.find('.ow_photoview_stage_wrap').css({float: 'none', height: _vars.minSize.height, width: ''});
options.width = offset.width;
}
else
{
_elements.content.find('.ow_photoview_stage_wrap').css({width: _vars.minSize.width, height: _vars.minSize.height});
_elements.content.css('height', _vars.minSize.height);
options = offset;
}
_elements.photoFB.fitWindow(options);
}
else
{
_elements.content.find('.ow_photoview_stage_wrap').css({height: offset.height, width: offset.width});
}
_methods.updateComment({entityType :'photo_comments', entityId: _vars.photoId});
OW.trigger('photo.afterResize', [_vars.photoId], _methods);
}, true);
}, 100);
},
runSlideshow: function()
{
_vars.isRunSlideshow = true;
_vars.slideshowTimeId = setInterval(function()
{
if ( _vars.animate )
{
return;
}
_vars.animate = true;
var dataToSend = _methods.getDataToSend(_vars.photoId, _vars.listType);
if ( !_methods.isCached(dataToSend.params.nextId) )
{
_vars.animate = false;
var dataForNext = _methods.getDataToSend(dataToSend.params.nextId, _vars.listType);
if ( _methods.utils.isNotEmptyObject(dataForNext.dataToSend) )
{
$.extend(dataForNext.dataToSend, {ajaxFunc: 'getFloatbox', listType: _vars.listType});
dataForNext.params.loadCurrent = false;
_methods.fetchCmp(dataForNext.dataToSend, dataForNext.params);
}
}
else
{
_methods.setId(dataToSend.params.nextId);
var nextCmp = _methods.getPhotoCmp(dataToSend.params.nextId), image = new Image(), url;
if ( +nextCmp.photo.hasFullsize )
{
url = nextCmp.photo.urlFullscreen;
}
else
{
url = nextCmp.photo.url;
}
image.src = url;
if ( !image.complete )
{
_vars.animate = false;
_methods.stopSlideshow();
_methods.runSlideshow();
return;
}
var css = {display: 'inline-block'}, properties = {};
if ( _vars.effect === 'slide' )
{
css.top = 0;
css.right = screen.width;
properties = {left: 0};
}
else
{
css.opacity = 0;
properties = {opacity: 1};
}
var img = _elements.content.find('img.ow_photo_view');
var slideImg = $('img.slide', _elements.content).css(css);
slideImg[0].src = url;
img.animate({opacity: 0}, {duration: 300});
slideImg.animate(properties, {duration: 300, complete: function()
{
var complete = function()
{
img.css({opacity: 1});
slideImg.hide();
_vars.animate = false;
};
img[0].src = url;
img[0].complete ? complete.call(img) : img[0].onload = complete;
}});
}
}, _vars.interval || 3000);
},
stopSlideshow: function()
{
if ( _vars.slideshowTimeId )
{
clearInterval(_vars.slideshowTimeId);
}
},
updateSlideshow: function()
{
_methods.stopSlideshow();
if ( _vars.isRunSlideshow )
{
_methods.runSlideshow();
}
},
init: function()
{
if ( _vars.isInitialized )
{
return;
}
_vars.isInitialized = true;
$(window).on({'resize.photo': _methods.resizeWindow, 'popstate.photo': _methods.history.popstate});
$(document).on(_vars.fullScreen.fullscreenchange + '.photo', _methods.fullscreen.onchange);
var content = $(document.getElementById('ow-photo-view'));
if ( _methods.fullscreen.enabled() )
{
$('.ow_photoview_fullscreen', content).on('click', function()
{
_methods.fullscreen.isFullscreen() ? _methods.fullscreen.exit() : _methods.fullscreen.request();
});
$('.ow_photoview_info_btn', content).on('click', function( event )
{
if ( !_methods.fullscreen.isFullscreen() )
{
event.stopImmediatePropagation();
}
OW.trigger('photo.beforeResize', [_vars.photoId], _methods);
if ( $(this).hasClass('open') )
{
$(this).removeClass('open').addClass('close');
var wrap = _elements.content.find('.ow_photoview_stage_wrap');
wrap.width(screen.width - 400);
if ( _vars.isClassic )
{
wrap.css('float', 'left');
_elements.content.find('.ow_photoview_info').removeClass('ow_photoview_pint_mode');
}
else
{
_elements.content.find('.jspPane').css('left', 0);
}
_methods.updateComment({entityType: 'photo_comments', entityId: _vars.photoId});
OW.trigger('photo.afterInfoShow', [_vars.photoId], _methods);
}
else
{
$(this).removeClass('close').addClass('open');
_elements.content.find('.ow_photoview_stage_wrap').width(screen.width);
if ( _vars.fbHasContent )
{
OW.removeScroll(_elements.content.find('.ow_photo_scroll_cont'));
}
OW.trigger('photo.afterInfoHide', [_vars.photoId], _methods);
}
OW.trigger('photo.afterResize', [_vars.photoId], _methods);
});
var timerId;
$('.ow_photoview_slide_settings', content).on({
mouseenter: function()
{
if ( timerId )
{
clearTimeout(timerId);
}
$('.ow_photoview_slide_settings_controls', _elements.content).stop(true).css({display: 'inline-block', opacity: 1});
}
});
$('.ow_photoview_bottom_menu_wrap', content).on({
mouseleave: function()
{
if ( timerId )
{
clearTimeout(timerId);
}
timerId = setTimeout(function()
{
$('.ow_photoview_slide_settings_controls', _elements.content).fadeOut(1000);
}, 5000);
}
});
$('.ow_photoview_slide_settings_effect', content).on('click', function()
{
$('.ow_photoview_slide_settings_effect', _elements.content).removeClass('active');
_vars.effect = $(this).addClass('active').attr('effect');
_methods.updateSlideshow();
});
$('.ow_photoview_play_btn', _elements.content).on('click', function( event )
{
if ( !_methods.fullscreen.isFullscreen() )
{
event.stopImmediatePropagation();
}
if ( $(this).hasClass('stop') )
{
_vars.isRunSlideshow = false;
_methods.stopSlideshow();
$(this).removeClass('stop');
}
else
{
_methods.runSlideshow();
$(this).addClass('stop');
}
});
}
OW.bind('photo.onAfterEditPhoto', function( photoId )
{
_methods.deletePhotoCmp(photoId);
});
OW.bind('photo.onChangeListType', function( listType )
{
if ( listType != _vars.listType )
{
_methods.cleareHistory();
}
});
$('.ow_photoview_stage_wrap,img.ow_photo_img', content).on('click', function( event )
{
if ( !$(event.target).is(event.currentTarget) )
{
return;
}
if ( (event.pageX - $(this).offset().left) > ($(this).width() / 2) )
{
_methods.loadNextPhoto();
}
else
{
_methods.loadPrevPhoto();
}
event.stopImmediatePropagation();
});
$('.ow_photoview_arrow_left', content).on('click', _methods.loadPrevPhoto);
$('.ow_photoview_arrow_right', content).on('click', _methods.loadNextPhoto);
$.fn.extend({
photoFocus: function () {
this.each(function () {
try
{
if(this.setSelectionRange)
{
this.focus();
this.setSelectionRange(_vars.curPos, _vars.curPos);
}
else if (this.createTextRange)
{
var range = this.createTextRange();
range.collapse(true);
range.moveEnd('character', _vars.curPos);
range.moveStart('character', _vars.curPos);
range.select();
}
}
catch ( e ){ }
});
return this;
}
});
}
};
window.photoView = Object.defineProperties({}, {
init: {value: _methods.init},
setId: {value: _methods.setId},
unsetCache: {value: _methods.unsetCache}
});
})(window, window.jQuery, window.photoViewParams);
