/*
Share Annotation Plugin v1.1 (https://github.com/danielcebrian/share-annotator)
Copyright (C) 2014 Daniel Cebrian Robles
License: https://github.com/danielcebrian/share-annotator/blob/master/License.rst
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
var _ref,
__bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Annotator.Plugin.Share = (function(_super) {
__extends(Share, _super);
// Default Share configuration
Share.prototype.options = {
shareIn: ['facebook', 'twitter', 'email', 'google'],
getUrl: {
'facebook': function(title, link, noteText) {
return 'https://www.facebook.com/sharer/sharer.php?s=100&p[url]=' + link + '&p[title]=' + encodeURIComponent('Open Video Annotation') + '&p[summary]=' + noteText;
},
'twitter': function(title, link, noteText) {
return 'https://twitter.com/intent/tweet?original_referer=' + link + '&source=tweetbutton&url=' + link + "&via=OpenVideoAnnotation&text=" + encodeURIComponent('I want to share the following Open Video Annotation: ');
},
'google': function(title, link, noteText) {
return 'https://plus.google.com/share?url=' + link;
},
'email': function(title, link, noteText){
return 'mailto:?subject=' + title + '&body=' + link;
}
},
baseUrl: '', // baseUrl = the base url for all the shared annotations
};
function Share(element, options) {
if (typeof options !== 'undefined') {
this.options.shareIn = typeof options.shareIn !== 'undefined' ? options.shareIn : this.options.shareIn;
}
this.buildHTMLShareButton = __bind(this.buildHTMLShareButton, this);
this.runningAPI = __bind(this.runningAPI, this);
this.updateViewer = __bind(this.updateViewer, this);
_ref = Share.__super__.constructor.apply(this, arguments);
return _ref;
}
Share.prototype.field = null;
Share.prototype.input = null;
Share.prototype.pluginInit = function() {
// Check that annotator is working
if (!Annotator.supported()) {
return;
}
// -- Editor
this.field = this.annotator.editor.addField({
type: 'input', // options (textarea, input, select, checkbox)
});
// Modify the element created with annotator to be an invisible span
var newfield = Annotator.$('<li class="annotator-item">' + this.buildHTMLShareButton('Share without saving:') + '</li>');
Annotator.$(this.field).replaceWith(newfield);
this.field=newfield[0];
// Create the actions for the buttons
this.buttonsActions(this.field, 2, this.options.baseUrl); // 2 is the method of the API that will be for share without saving
// Init the API plugin
var APIoptions = this.initAPI();
this.runAPI(APIoptions);
// -- Viewer
var newview = this.annotator.viewer.addField({
load: this.updateViewer,
});
return this.input = $(this.field).find(':input');
};
// Share button HTML
Share.prototype.buildHTMLShareButton = function(title, id) {
var title = title || '';
var id = typeof id !== 'undefined' ? 'annotationId="' + id + '"' : '';
var titleText = title !== '' ? '<div class="share-text-annotator">' + title + '</div>' : '';
var shareButton = '<div class="share-button-annotator share-button" ' + id + '></div>';
var popup = '<div class="share-popup-overlay-bg" style="z-index:30000000000"><div class="share-popup"><div class="share-popup-items"></div><div class="close-btn">Close</div></div></div>';
// checks to make sure that no popup overlay already exists (though hidden) and creates a new one if it does not exist
if ($('.share-popup-overlay-bg').length === 0) {
$('.annotator-wrapper').append(popup);
}
return '<div class="share-container-annotator">' + titleText + shareButton + '</div>';
}
// template for the design of the Share Plugin
Share.prototype.buildHTMLPopup = function(title) {
var buttons = '';
if (typeof this.options.shareIn !== 'undefined'){
this.options.shareIn.forEach(function(item) {
buttons += '<div class="share-' + item + '-annotator share-button">' + item.charAt(0).toUpperCase() + item.slice(1) + '</div>';
});
}
this.uri = (typeof this.uri !== 'undefined') ? this.uri : '';
var title = '<div class="share-popup-title">' + title.replace(":", "") + '</div>';
var copy = '<div class="share-popup-copy">Copy and Share:</div>';
var uri = '<input type="text" class="share-popup-uri" onclick="javascript:this.select();" readonly="true" value="' + this.uri + '">';
var popup = title + buttons + copy + uri;
return popup;
}
// Create the actions for the buttons
Share.prototype.buttonsActions = function(field, method, url) {
var share = this;
// hide popup when user clicks on close button
$('.close-btn').click(function() {
$('.share-popup-overlay-bg').hide();
});
// hides the popup if user clicks anywhere outside the container
$('.share-popup-overlay-bg').click(function() {
$('.share-popup-overlay-bg').hide();
});
// prevents the overlay from closing if user clicks inside the popup overlay
$('.share-popup').click(function() {
return false;
});
// Share button
$(field).find('.share-button-annotator.share-button').click(function(event) {
event.preventDefault(); // disable normal link function so that it doesn't refresh the page
var _field = this;
var ovaId = $(this).attr('annotationId');
var title = method === 1 ? 'Share' : 'Share without saving';
// share.uri will be useful for buildHTMLPopup functions
share.uri = share.createAPIURL(method, ovaId, url);
// display your popup
$('.share-popup-overlay-bg').show();
// build buttons
$('.share-popup-items').html(share.buildHTMLPopup(title));
// buttons actions
if (typeof share.options.shareIn !== 'undefined') {
share.options.shareIn.forEach(function(item) {
$('.share-' + item + '-annotator.share-button').click(function() {
var url = share.createAPIURL(method, ovaId, url);
var title = "Sharing a annotation with Open Video Annotation";
var link = encodeURIComponent(url);
var noteText = share.getSource('ovaText');
var finalUrl = '';
if (method === 1) {
var viewer = share.annotator.viewer;
var textarea = $(viewer.element).find('div:first').html();
noteText = encodeURIComponent(textarea);
}
finalUrl = typeof share.options.getUrl[item] !== 'undefined' ? share.options.getUrl[item](title, link, noteText) : '';
if (typeof share.options.getUrl[item] !== 'undefined') {
window.open(finalUrl);
}
});
});
}
});
};
Share.prototype.createAPIURL = function(method, ovaId, url) {
var annotator = this.annotator;
var editor = annotator.editor;
var method = method || 1;
var url = url || window.location.href;
url += (url.indexOf('?') >= 0) ? '&' : '?';
if (method === 1) {
var ovaId = (typeof ovaId !== 'undefined') ? ovaId : '';
url += 'ovaId=' + ovaId;
} else if (method === 2) {
var ovaText = this.getSource('ovaText') || " ";
url += 'ovaText=' + ovaText;
if (typeof editor.VideoJS !== 'undefined' && editor.VideoJS !== -1) { // Video Annotation
var ovaStart = this.getSource('ovaStart') || " ";
var ovaEnd = this.getSource('ovaEnd') || " ";
var ovaContainer = this.getSource('ovaContainer') || " ";
var ovaSrc = this.getSource('ovaSrc') || " ";
url += '&ovaStart=' + ovaStart
+ '&ovaEnd=' + ovaEnd
+ '&ovaContainer=' + ovaContainer
+ '&ovaSrc=' + ovaSrc;
} else if (typeof editor.OpenSeaDragon !== 'undefined' && editor.OpenSeaDragon !== -1) { // Image Annotation
var ovaLeft = this.getSource('ovaLeft') || " ";
var ovaTop = this.getSource('ovaTop') || " ";
var ovaWidth = this.getSource('ovaWidth') || " ";
var ovaHeight = this.getSource('ovaHeight') || " ";
var ovaLeftZoom = this.getSource('ovaLeftZoom') || " ";
var ovaTopZoom = this.getSource('ovaTopZoom') || " ";
var ovaWidthZoom = this.getSource('ovaWidthZoom') || " ";
var ovaHeightZoom = this.getSource('ovaHeightZoom') || " ";
var ovaContainer = this.getSource('ovaContainer') || " ";
var ovaSrc = this.getSource('ovaSrc') || " ";
url += '&ovaLeft=' + ovaLeft
+ '&ovaTop=' + ovaTop
+ '&ovaWidth=' + ovaWidth
+ '&ovaHeight=' + ovaHeight
+ '&ovaLeftZoom=' + ovaLeftZoom
+ '&ovaTopZoom=' + ovaTopZoom
+ '&ovaWidthZoom=' + ovaWidthZoom
+ '&ovaHeightZoom=' + ovaHeightZoom
+ '&ovaContainer=' + ovaContainer
+ '&ovaSrc=' + ovaSrc;
} else { // Text Annotation
var ovaStart = this.getSource('ovaStart') || " ";
var ovaEnd = this.getSource('ovaEnd') || " ";
var ovastartOffset = this.getSource('ovastartOffset') || " ";
var ovaendOffset = this.getSource('ovaendOffset') || " ";
url += '&ovaStart=' + ovaStart
+ '&ovaEnd=' + ovaEnd
+ '&ovastartOffset=' + ovastartOffset
+ '&ovaendOffset=' + ovaendOffset;
}
}
return url;
};
Share.prototype.getSource = function(source) {
var source = source || '';
if (source === 'ovaId') { // method 1
source = this.annotation.id;
} else { // method 2
var annotator = this.annotator;
var editor = annotator.editor;
var textarea = $(editor.element).find('textarea')[0];
if (source === 'ovaText') {
source = textarea.value;
}
if (typeof editor.VideoJS !== 'undefined' && editor.VideoJS !== -1) { // Video Annotation
if (source === 'ovaContainer') {
source = editor.VideoJS;
}
else if (source === 'ovaSrc') {
source = annotator.mplayer[editor.VideoJS].tech.options_.source.src;
} else if (source === 'ovaStart') {
source = annotator.mplayer[editor.VideoJS].rangeslider.getValues().start;
} else if (source === 'ovaEnd') {
source = annotator.mplayer[editor.VideoJS].rangeslider.getValues().end;
}
} else if (typeof editor.OpenSeaDragon !== 'undefined' && editor.OpenSeaDragon !== -1) { // Image Annotation
var annotation = editor.annotation;
if (source === 'ovaLeft') {
source = annotator.osda.rectPosition ? annotator.osda.rectPosition.left : annotation.rangePosition.left;
} else if (source === 'ovaTop') {
source = annotator.osda.rectPosition ? annotator.osda.rectPosition.top : annotation.rangePosition.top;
} else if (source === 'ovaWidth') {
source = annotator.osda.rectPosition ? annotator.osda.rectPosition.width : annotation.rangePosition.width;
} else if (source ==='ovaHeight') {
source = annotator.osda.rectPosition ? annotator.osda.rectPosition.height : annotation.rangePosition.height;
} else if (source === 'ovaLeftZoom') {
source = annotator.osda.viewer.drawer.viewport.getBounds().x;
} else if (source === 'ovaTopZoom') {
source = annotator.osda.viewer.drawer.viewport.getBounds().y;
} else if (source === 'ovaWidthZoom') {
source = annotator.osda.viewer.drawer.viewport.getBounds().width;
} else if (source === 'ovaHeightZoom') {
source = annotator.osda.viewer.drawer.viewport.getBounds().height;
} else if (source === 'ovaContainer') {
source = annotator.osda.viewer.id;
} else if (source === 'ovaSrc') {
var source = annotator.osda.viewer.source;
var tilesUrl = typeof source.tilesUrl !== 'undefined' ? source.tilesUrl : '';
var functionUrl = typeof source.getTileUrl !== 'undefined' ? source.getTileUrl : '';
source = tilesUrl !== '' ? tilesUrl : ('' + functionUrl).replace(/\s+/g, ' '); // - target.src (media source)
}
} else { // Text Annotation
var annotation = editor.annotation;
// if ranges is 0 then it is a comment
if (annotation.ranges.length > 0) {
if(source === 'ovastartOffset') {
source = annotation.ranges[0].startOffset;
} else if (source === 'ovaendOffset') {
source = annotation.ranges[0].endOffset;
} else if (source === 'ovaStart') {
source = annotation.ranges[0].start;
} else if (source === 'ovaEnd') {
source = annotation.ranges[0].end;
}
}
}
}
return encodeURIComponent(source);
};
Share.prototype.initAPI = function() {
// -- Detect API in the URL -- //
/*
The first option is to give a known id of an annotation
Example http:// url.com/#id=rTcpOjIMT2aF1apDtboC-Q
*/
var API = {};
var ovaId = this.getParameterByName('ovaId'); // Method 1 (Obligatory)
var start = this.getParameterByName('ovaStart'); // Method 2 (Obligatory)
var end = this.getParameterByName('ovaEnd'); // Method 2 (Obligatory)
var container = this.getParameterByName('ovaContainer'); // Method 2 (Obligatory)
var src = this.getParameterByName('ovaSrc'); // Method 2 (Obligatory)
var text = this.getParameterByName('ovaText'); // Method 2
var user = this.getParameterByName('ovaUser'); // Method 2
var Left = this.getParameterByName('ovaLeft'); // Method 2
var Top = this.getParameterByName('ovaTop'); // Method 2
var Width = this.getParameterByName('ovaWidth'); // Method 2
var Height = this.getParameterByName('ovaHeight'); // Method 2
var leftZoom = this.getParameterByName('ovaLeftZoom'); // Method 2
var topZoom = this.getParameterByName('ovaTopZoom'); // Method 2
var widthZoom = this.getParameterByName('ovaWidthZoom'); // Method 2
var heightZoom = this.getParameterByName('ovaHeightZoom'); // Method 2
var startOffset = this.getParameterByName('ovastartOffset'); // Method 2
var endOffset = this.getParameterByName('ovaendOffset'); // Method 2
// remove the variables from the url browser
var stripped_url = top.location.href;
if (ovaId !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaId');
if (start !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaStart');
if (end !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaEnd');
if (container !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaContainer');
if (src !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaSrc');
if (text !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaText');
if (user !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaUser');
if (Left !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaLeft');
if (Top !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaTop');
if (Width !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaWidth');
if (Height !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaHeight');
if (leftZoom !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaLeftZoom');
if (topZoom !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaTopZoom');
if (widthZoom !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaWidthZoom');
if (heightZoom !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaHeightZoom');
if (startOffset !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovastartOffset');
if (endOffset !== '') stripped_url = this.removeVariableFromURL(stripped_url, 'ovaendOffset');
window.history.pushState("object or string", "Title", stripped_url);
// Method 1 API with the Id of the annotation
// Example: http://danielcebrian.com/annotations/demo.html?&ovaId=wtva_SjnQb2HtqppDihKug
if (ovaId !== '') {
$.extend(API, {method: 1, ovaId: ovaId});
}
// Method 2 API with all the parameter to load the annotation
// Example with video: http://danielcebrian.com/annotations/demo.html?ovaContainer=vid1&ovaSrc=http%3A%2F%2Fvideo-js.zencoder.com%2Foceans-clip.mp4&ovaStart=2&ovaEnd=10&ovaText=This%20is%20test&ovaUser=Test%20User
// Example with text: http://danielcebrian.com/annotations/demo.html?ovaStart=%2Fp%5B1%5D&ovaEnd=%2Fp%5B1%5D&ovastartOffset=542&ovaendOffset=572&ovaText=API
if (start !== '' && end !== '' && container !== '' && src !== '') { // video api
$.extend(API, {method: 2, start: start, end: end, container: container, src: src, text: text, user: user});
} else if (Left !== '' && Top !== '' && Width !== '' && Height !== '' && leftZoom !== '' && topZoom !== '' && widthZoom !== '' && heightZoom !== '') { // image api
$.extend(API, {method: 2, Left: Left, Top: Top, Width: Width, Height: Height, leftZoom: leftZoom, topZoom: topZoom, widthZoom: widthZoom, heightZoom: heightZoom, container: container, src: src, text: text, user: user});
} else if (start !== '' && end !== '' && startOffset !== '' && endOffset !== '') { // text api
$.extend(API, {method: 2, start: start, end: end, startOffset: startOffset, endOffset: endOffset, text: text, user: user});
}
return API;
}
Share.prototype.runningAPI = function (annotations, API) {
var wrapper = $('.annotator-wrapper').parent()[0];
var mplayer;
var osda;
var self = this;
// Set Annotator in wrapper to fix quick DOM
$.data(wrapper, 'annotator', self.annotator);// Set the object in the span
annotator = window.annotator = $.data(wrapper, 'annotator');
mplayer = (typeof annotator.mplayer !== 'undefined') ? annotator.mplayer : [];
osda = (typeof annotator.osda !== 'undefined') ? annotator.osda : [];
// Detect if the URL has an API element
if (typeof API !== 'undefined' && typeof API.method !== 'undefined' && (parseInt(API.method, 10) === 1 || parseInt(API.method, 10) === 2)) {
if (parseInt(API.method, 10) === 1) {
var allannotations = annotator.plugins['Store'].annotations;
var ovaId = parseInt(decodeURIComponent(API.ovaId), 10);
for (var item in allannotations) {
var an = allannotations[item];
var olditem;
if (typeof an.id !== 'undefined' && parseInt(an.id, 10) === ovaId) { // this is the annotation
if (self._isVideo(an)) {// It is a video
if (typeof mplayer[an.target.container] !== 'undefined') {
var player = mplayer[an.target.container];
if (player.id_ === an.target.container) {
var anFound = an;
videojs(player.id_).ready(function() {
if (player.techName !== 'Youtube') {
player.preload('auto');
}
player.autoPlayAPI = anFound;
player.play();
});
}
}
} else if (an.media === "image") { // It is a OpenSeaDragon Annotation
if ($("div#" + an.target.container).length) {
var isOpenViewer = typeof annotator.osda !== "undefined" && typeof annotator.osda.viewer !== "undefined";
function waitingOsda(){
isOpenViewer = typeof annotator.osda !== "undefined" && typeof annotator.osda.viewer !== "undefined";
if (typeof olditem === "undefined") {
olditem = item;
}
if (!isOpenViewer) {
setTimeout(waitingOsda, 200);
} else {
an = allannotations[olditem];
$(an.highlights).parent().find('.annotator-hl').removeClass('api');
// change the color
$(an.highlights).addClass('api');
// change zoom
if (typeof annotator !== 'undefined' && typeof annotator.osda !== 'undefined') {
var currentBounds = annotator.osda.viewer.drawer.viewport.getBounds();
var bounds = typeof an.bounds !== 'undefined' ? an.bounds : {};
if (typeof bounds.x !== 'undefined') {
currentBounds.x = bounds.x;
}
if (typeof bounds.y !== 'undefined') {
currentBounds.y = bounds.y;
}
if (typeof bounds.width !== 'undefined') {
currentBounds.width = bounds.width;
}
if (typeof bounds.height !== 'undefined') {
currentBounds.height = bounds.height;
}
annotator.osda.viewer.drawer.viewport.fitBounds(currentBounds);
}
// animate to the annotation
$('html,body').animate({
scrollTop: $(annotator.osda.viewer.element).offset().top
}, 'slow');
}
}
waitingOsda();
}
} else { // It is a text
var hasRanges = typeof an.ranges !== 'undefined' && typeof an.ranges[0] !== 'undefined';
var startOffset = hasRanges ? an.ranges[0].startOffset : '';
var endOffset = hasRanges ? an.ranges[0].endOffset : '';
if (typeof startOffset !== 'undefined' && typeof endOffset !== 'undefined') {
// change the color
$(an.highlights).addClass('api');
// animate to the annotation
$('html,body').animate({
scrollTop: $(an.highlights[0]).offset().top
}, 'slow');
}
}
}
}
} else if (parseInt(API.method, 10) === 2) {
if (typeof mplayer !== 'undefined') {
// variable for Video
var container = decodeURIComponent(API.container);
var player = mplayer[container];
var isVideo = (typeof player !== 'undefined' && container === player.id_);
var isNumber = (!isNaN(parseFloat(API.start)) && isFinite(API.start) && !isNaN(parseFloat(API.end)) && isFinite(API.end));
var isSource = false;
if (isVideo) {
// Compare without extension
var src = decodeURIComponent(API.src);
var targetSrc = src.substring(0, src.lastIndexOf("."));
var playerSrc = (player.tech.options_.source.src === '') ? player.tag.currentSrc : player.tech.options_.source.src;
playerSrc = playerSrc.substring(0, playerSrc.lastIndexOf("."));
isSource = (targetSrc === playerSrc);
}
// Open Video Annotation
if (isVideo && isNumber && isSource) {
var annotation = {
rangeTime: {
start: API.start,
end: API.end
},
created: new Date().toISOString(),
updated: new Date().toISOString(),
target: {
container: container,
src: src
},
media: 'video',
text: decodeURIComponent(API.text),
user: decodeURIComponent(API.user)
};
videojs(player.id_).ready(function(){
if (player.techName !== 'Youtube'){
player.preload('auto');
}
player.autoPlayAPI = annotation;
player.play();
});
}
}
// variable for text
var startOffset = API.startOffset;
var endOffset = API.endOffset;
// Text Annotation
if (!isVideo && typeof startOffset !== 'undefined' && typeof endOffset !== 'undefined') {
var annotation = {
ranges: [{
start: decodeURIComponent(API.start),
end: decodeURIComponent(API.end),
startOffset: decodeURIComponent(API.startOffset),
endOffset: decodeURIComponent(API.endOffset),
}],
created: new Date().toISOString(),
updated: new Date().toISOString(),
media: 'text',
text: decodeURIComponent(API.text),
user: decodeURIComponent(API.user)
};
// show the annotation
annotator.setupAnnotation(annotation);
// to change the color
$(annotation.highlights).addClass('api');
// animate to the annotation
$('html, body').animate({
scrollTop: $(annotation.highlights[0]).offset().top
}, 'slow');
}
// variables for images
var Left = API.Left;
var Top = API.Top;
var Width = API.Width;
var Height = API.Height;
var leftZoom = API.leftZoom;
var topZoom = API.topZoom;
var widthZoom = API.widthZoom;
var heightZoom = API.heightZoom;
// Image Annotation
if (!isVideo && typeof Left !== 'undefined' && typeof Top !== 'undefined' && typeof Width !== 'undefined' && typeof Height !== 'undefined' && typeof leftZoom !== 'undefined' && typeof topZoom !== 'undefined' && typeof widthZoom !== 'undefined' && typeof heightZoom !== 'undefined') {
var an = {
rangePosition: {
width: parseFloat(decodeURIComponent(API.Width)),
top: parseFloat(decodeURIComponent(API.Top)),
left: parseFloat(decodeURIComponent(API.Left)),
height: parseFloat(decodeURIComponent(API.Height)),
},
bounds: {
width: parseFloat(decodeURIComponent(API.widthZoom)),
x: parseFloat(decodeURIComponent(API.leftZoom)),
y: parseFloat(decodeURIComponent(API.topZoom)),
height: parseFloat(decodeURIComponent(API.heightZoom)),
},
target:{
container: API.container,
src: API.src
},
created: new Date().toISOString(),
updated: new Date().toISOString(),
media: 'image',
text: decodeURIComponent(API.text),
user: decodeURIComponent(API.user)
};
var isOpenViewer = typeof annotator.osda !== "undefined" && typeof annotator.osda.viewer !== "undefined";
function waitingOsda() {
isOpenViewer = typeof annotator.osda !== "undefined" && typeof annotator.osda.viewer !== "undefined";
if (!isOpenViewer) {
setTimeout(waitingOsda, 200);
} else {
// show the annotation
annotator.plugins['Store'].annotations.push(an);
annotator.osda.viewer.annotationInstance.drawRect(an);
// change the color
$(an.highlights).addClass('api');
// change zoom
var currentBounds = annotator.osda.viewer.drawer.viewport.getBounds();
var bounds = typeof an.bounds !== 'undefined' ? an.bounds : {};
if (typeof bounds.x !== 'undefined') {
currentBounds.x = bounds.x;
}
if (typeof bounds.y !== 'undefined') {
currentBounds.y = bounds.y;
}
if (typeof bounds.width !== 'undefined') {
currentBounds.width = bounds.width;
}
if (typeof bounds.height !== 'undefined') {
currentBounds.height = bounds.height;
}
annotator.osda.viewer.drawer.viewport.fitBounds(currentBounds);
// animate to the annotation
$('html,body').animate({
scrollTop: $(annotator.osda.viewer.element).offset().top
}, 'slow');
}
}
waitingOsda();
}
}
}
// Let know to others API that this plugin is loaded
annotator.isShareLoaded = true;
annotator.publish('shareloaded');
}
Share.prototype.runAPI = function(API) {
var self = this;
var func = function(annotations) {
self.runningAPI(annotations, API);
self.annotator.unsubscribe("annotationsLoaded", func);
};
this.annotator
// -- Finished the Annotator DOM
.subscribe("annotationsLoaded", func);
}
Share.prototype._isVideo = function(an) {
// Detect if the annotation is a Open Video Annotation
var an = an || {};
var rt = an.rangeTime;
var isVideo = (typeof an.media !== 'undefined' && an.media === 'video');
var hasContainer = (typeof an.target !== 'undefined' && typeof an.target.container !== 'undefined' );
var isNumber = (typeof rt !== 'undefined' && !isNaN(parseFloat(rt.start)) && isFinite(rt.start) && !isNaN(parseFloat(rt.end)) && isFinite(rt.end));
return (isVideo && hasContainer && isNumber);
}
Share.prototype._isImage = function(annotation) {
var wrapper = $('.annotator-wrapper').parent()[0];
var annotator = window.annotator = $.data(wrapper, 'annotator');
var rp = an.rangePosition;
var isOpenSeaDragon = (typeof annotator.osda !== 'undefined');
var isContainer = (typeof an.target !== 'undefined' && typeof an.target.container !== 'undefined');
var isImage = (typeof an.media !== 'undefined' && an.media === 'image');
var isRP = (typeof rp !== 'undefined');
return (isOpenSeaDragon && isContainer && isImage && isRP);
}
Share.prototype.getParameterByName = function(name) {
name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regex = new RegExp("[\\?&]" + name + "=([^&#]*)");
var results = regex.exec('?' + window.location.href.split('?')[1]);
return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
};
Share.prototype.removeVariableFromURL = function(url_string, variable_name) {
var URL = String(url_string);
var regex = new RegExp( "\\?" + variable_name + "=[^&]*&?", "gi");
URL = URL.replace(regex,'?');
regex = new RegExp( "\\&" + variable_name + "=[^&]*&?", "gi");
URL = URL.replace(regex,'&');
URL = URL.replace(/(\?|&)$/,'');
regex = null;
return URL;
}
Share.prototype.updateViewer = function(field, annotation) {
this.annotation = annotation;
var self = this;
var field = $(field);
var ret = field.addClass('share-viewer-annotator').html(function() {
var string;
return self.buildHTMLShareButton('Share:', self.getSource('ovaId'));
});
// Create the actions for the buttons
this.buttonsActions(field[0], 1, this.options.baseUrl); // 1 is the method of the API that will be for share some annotation in the database
return ret;
};
return Share;
})(Annotator.Plugin);