124 lines
4.0 KiB
JavaScript
124 lines
4.0 KiB
JavaScript
$(document).ready(function() {
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$('*').off('click mousemove mousedown mouseup mouseleave').on('click mousemove mousedown mouseup mouseleave', function(e) {
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e.preventDefault;
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})
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/*$('a[href^="http"]').tap(function(e) {
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e.preventDefault();
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var href = $(this).attr('href');
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var view = new MozActivity({
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name: 'view',
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data: {
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type: 'url',
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url: href
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}
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})
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return false;
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}).click(function(e) {
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e.preventDefault();
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return false;
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})*/
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/*$('a[href^="mailto"]').tap(function(e) {
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e.preventDefault();
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var mail = new MozActivity({
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name: 'new',
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data: {
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type: 'mail',
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url: $(this).attr('href')
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}
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})
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return false;
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}).click(function(e) {
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e.preventDefault();
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return false;
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})*/
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window.save = function() {
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var f = c.getImageData(0, 0, width(), height());
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switch(save.background) {
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case 'white': {
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c.fillStyle = 'white';
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c.globalCompositeOperation = 'destination-over';
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c.fillRect(0, 0, width(), height());
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c.fillStyle = settings.color;
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c.globalCompositeOperation = settings.composite;
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break;
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}
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case 'current color': {
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c.fillStyle = settings.bg;
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c.globalCompositeOperation = 'destination-over';
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c.fillRect(0, 0, width(), height());
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c.globalCompositeOperation = settings.composite;
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break;
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}
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}
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var data = $c[0].toDataURL();
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if( save.type == 'sketchy project' ) {
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var list = JSON.parse(localStorage.getItem('projects'));
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var index;
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if( list && list.some(function(a, i) { if( a.name == save['file name'] ) {index = i; return true} return false }) ) {
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if( confirm('A sketch with this name already exists. Do you want to overwrite ' + save['file name'] + '?') ) {
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console.log(index);
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list[index] = {
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name: save['file name'],
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data: data,
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points: window.points,
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settings: settings
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}
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localStorage.setItem('projects', JSON.stringify(list));
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}
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}
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else {
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list ? list.push({
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name: save['file name'],
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data: data,
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points: window.points,
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settings: settings
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}) : list = [{
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name: save['file name'],
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data: data,
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points: window.points,
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settings: settings
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}];
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localStorage.setItem('projects', JSON.stringify(list));
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}
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} else {
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var sd = window.requestFileSystem(LocalFileSystem.PERSISTENT, 0, function(fs) {
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var fdata = dataToBlob(data);
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var req = fs.root.getFile(save['file name'] + '.png', {create: true}, function(file) {
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file.createWriter(function(writer) {
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writer.write(fdata);
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alert('Your Sketch was saved successfuly: ' + this.result);
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}, function() {
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alert('Something bad happened trying to save your sketch ' + save['file name'] + '\n Possible reasons:\n Duplicate Name \n Not enough permission')
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})
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})
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}, function(error) {
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alert('Couldn\'t access filesystem\n' + error.message);
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});
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}
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c.putImageData(f, 0, 0);
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}
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window.load = function() {
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var file = JSON.parse(localStorage.getItem('projects')).filter(function(a) { return a.name == load.file })[0];
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var img = document.createElement('img');
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img.src = file.data;
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img.onload = function() {
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c.clearRect(0, 0, width(), height());
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c.drawImage(img, 0, 0);
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window.points = file.points;
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window.points.history = [{ data: c.createImageData($c.width(), $c.height()), points: []}, { data: c.getImageData(0, 0, width(), height()), points: file.points}];
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$c.first().css('background', file.settings.bg);
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window.settings.bg = file.settings.bg;
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}
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}
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if( !localStorage.getItem('sawVote') ) {
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$('.vote').removeClass('hidden');
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localStorage.setItem('sawVote', true);
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}
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})
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