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core.js
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/* globals initPhotoSwipeFromDOM initRemoteBuzzerFromDOM setMainImage remoteBuzzerClient rotaryController globalGalleryHandle photoboothTools */
const photoBooth = (function () {
const PhotoStyle = {
PHOTO: 'photo',
COLLAGE: 'collage',
CHROMA: 'chroma'
},
CameraDisplayMode = {
INIT: 1,
BACKGROUND: 2,
COUNTDOWN: 3
},
PreviewMode = {
NONE: 'none',
DEVICE: 'device_cam',
URL: 'url',
GPHOTO: 'gphoto'
};
const api = {},
loader = $('#loader'),
startPage = $('#start'),
wrapper = $('#wrapper'),
gallery = $('#gallery'),
cheese = $('.cheese'),
resultPage = $('#result'),
mySideNav = $('#mySidenav'),
ipcamView = $('#ipcam--view'),
galimages = $('#galimages'),
printMesg = $('#print_mesg'),
loading = $('.loading'),
loaderImage = $('.loaderImage'),
triggerPic = $('.triggerPic'),
triggerCollage = $('.triggerCollage'),
printBtn = $('.printbtn'),
deleteBtn = $('.deletebtn'),
qrBtn = $('.qrbtn'),
qrCodeModal = $('#qrCode'),
counter = $('#counter'),
resultInner = $('.resultInner'),
spinner = $('.spinner'),
sendMail = $('.send-mail'),
mailMessageForm = $('#mail-form-message'),
mailImageForm = $('#mail-form-image'),
mailSendForm = $('#send-mail-form'),
blocker = $('#blocker'),
aperture = $('#aperture'),
idVideoView = $('#video--view'),
idVideoPreview = $('#video--preview'),
idVideoSensor = $('#video--sensor'),
webcamConstraints = {
audio: false,
video: {
width: config.preview.videoWidth,
height: config.preview.videoHeight,
facingMode: config.preview.camera_mode
}
},
videoView = idVideoView.get(0),
videoPreview = idVideoPreview.get(0),
videoSensor = document.querySelector('#video--sensor'),
usesBackgroundPreview =
config.preview.asBackground &&
(config.preview.mode === PreviewMode.DEVICE.valueOf() ||
(config.preview.mode === PreviewMode.GPHOTO.valueOf() && !config.preview.gphoto_bsm)),
cheeseTime = config.picture.no_cheese ? 0 : config.picture.cheese_time,
timeToLive = config.picture.time_to_live * 1000,
continuousCollageTime = config.collage.continuous_time * 1000,
retryTimeout = config.picture.retry_timeout * 1000;
let timeOut,
isPrinting = false,
takingPic = false,
nextCollageNumber = 0,
chromaFile = '',
currentCollageFile = '',
imgFilter = config.filters.defaults,
pid,
command,
startTime,
endTime,
totalTime;
api.isTimeOutPending = function () {
return typeof timeOut !== 'undefined';
};
api.resetTimeOut = function () {
clearTimeout(timeOut);
photoboothTools.console.log('Timeout for auto reload cleared.');
if (!takingPic) {
photoboothTools.console.logDev('Timeout for auto reload set to', timeToLive, ' milliseconds.');
timeOut = setTimeout(function () {
photoboothTools.reloadPage();
}, timeToLive);
}
};
api.reset = function () {
loader.css('background', config.colors.background_countdown);
loader.css('background-color', config.colors.background_countdown);
loader.removeClass('open');
loader.removeClass('error');
loading.text('');
spinner.hide();
photoboothTools.modal.empty('#qrCode');
qrBtn.removeClass('active').attr('style', '');
api.resetMailForm();
sendMail.hide();
gallery.removeClass('gallery--open');
gallery.find('.gallery__inner').hide();
if (config.preview.flipHorizontal) {
if (!idVideoView.hasClass('flip-horizontal')) {
idVideoView.addClass('flip-horizontal');
}
if (!idVideoPreview.hasClass('flip-horizontal')) {
idVideoPreview.addClass('flip-horizontal');
}
}
idVideoView.hide();
idVideoPreview.hide();
idVideoSensor.hide();
ipcamView.hide();
};
api.init = function () {
api.reset();
initPhotoSwipeFromDOM('#galimages');
resultPage.hide();
startPage.addClass('open');
if (usesBackgroundPreview) {
api.startVideo(CameraDisplayMode.BACKGROUND);
}
initRemoteBuzzerFromDOM();
rotaryController.focusSet('#start');
};
api.openNav = function () {
mySideNav.addClass('sidenav--open');
rotaryController.focusSet('#mySidenav');
};
api.closeNav = function () {
mySideNav.removeClass('sidenav--open');
};
api.toggleNav = function () {
mySideNav.toggleClass('sidenav--open');
if (mySideNav.hasClass('sidenav--open')) {
rotaryController.focusSet('#mySidenav');
}
};
api.getAndDisplayMedia = function (mode, retry = 0) {
const getMedia =
navigator.mediaDevices.getUserMedia ||
navigator.mediaDevices.webkitGetUserMedia ||
navigator.mediaDevices.mozGetUserMedia ||
false;
if (!getMedia) {
return;
}
getMedia
.call(navigator.mediaDevices, webcamConstraints)
.then(function (stream) {
if (mode === CameraDisplayMode.BACKGROUND) {
idVideoPreview.show();
videoPreview.srcObject = stream;
wrapper.css('background-image', 'none');
wrapper.css('background-color', 'transparent');
} else {
idVideoView.show();
videoView.srcObject = stream;
}
api.stream = stream;
})
.catch(function (error) {
photoboothTools.console.log('Could not get user media: ', error);
if (config.preview.mode === PreviewMode.GPHOTO.valueOf() && retry < 3) {
photoboothTools.console.logDev('Getting user media failed. Retrying. Retry: ' + retry);
retry += 1;
setTimeout(function () {
api.getAndDisplayMedia(mode, retry);
}, retryTimeout);
}
});
};
api.startWebcam = function () {
const dataVideo = {
play: 'true'
};
jQuery
.post('api/takeVideo.php', dataVideo)
.done(function (result) {
photoboothTools.console.log('Start webcam', result);
pid = result.pid;
})
.fail(function (xhr, status, result) {
photoboothTools.console.log('Could not start webcam', result);
});
};
api.startVideo = function (mode, retry = 0) {
if (usesBackgroundPreview) {
api.stopVideo(CameraDisplayMode.BACKGROUND);
wrapper.css('background-color', config.colors.panel);
}
if (config.preview.mode != PreviewMode.URL.valueOf()) {
if (!navigator.mediaDevices || config.preview.mode === PreviewMode.NONE.valueOf()) {
return;
}
}
switch (mode) {
case CameraDisplayMode.INIT:
api.startWebcam();
break;
case CameraDisplayMode.BACKGROUND:
if (config.preview.mode === PreviewMode.GPHOTO.valueOf() && !config.preview.gphoto_bsm) {
api.startWebcam();
}
api.getAndDisplayMedia(CameraDisplayMode.BACKGROUND);
break;
case CameraDisplayMode.COUNTDOWN:
switch (config.preview.mode) {
case PreviewMode.NONE.valueOf():
photoboothTools.console.logDev('Preview at countdown disabled.');
break;
case PreviewMode.DEVICE.valueOf():
photoboothTools.console.logDev('Preview at countdown from device cam.');
api.getAndDisplayMedia(CameraDisplayMode.COUNTDOWN);
break;
case PreviewMode.GPHOTO.valueOf():
photoboothTools.console.logDev('Preview at countdown from gphoto.');
if (
config.preview.gphoto_bsm ||
(!config.preview.gphoto_bsm && retry > 0) ||
nextCollageNumber > 0
) {
api.startWebcam();
}
api.getAndDisplayMedia(CameraDisplayMode.COUNTDOWN);
break;
case PreviewMode.URL.valueOf():
photoboothTools.console.logDev('Preview at countdown from URL.');
ipcamView.show();
ipcamView.addClass('streaming');
break;
default:
photoboothTools.console.log('Call for unexpected preview mode.');
break;
}
break;
default:
photoboothTools.console.log('Call for unexpected video mode.');
break;
}
};
api.stopPreviewAndCaptureFromVideo = function () {
if (
config.preview.mode === PreviewMode.DEVICE.valueOf() ||
config.preview.mode === PreviewMode.GPHOTO.valueOf()
) {
if (config.preview.camTakesPic && !config.dev.demo_images) {
videoSensor.width = videoView.videoWidth;
videoSensor.height = videoView.videoHeight;
videoSensor.getContext('2d').drawImage(videoView, 0, 0);
}
if (config.preview.mode === PreviewMode.DEVICE.valueOf()) {
api.stopVideo(CameraDisplayMode.COUNTDOWN);
} else if (config.preview.mode === PreviewMode.GPHOTO.valueOf()) {
api.stopPreviewVideo();
}
} else if (config.preview.mode === PreviewMode.URL.valueOf()) {
ipcamView.removeClass('streaming');
ipcamView.hide();
}
};
api.stopVideo = function (mode) {
if (api.stream) {
api.stream.getTracks()[0].stop();
if (mode === CameraDisplayMode.BACKGROUND) {
idVideoPreview.hide();
} else {
idVideoView.hide();
}
}
};
api.stopPreviewVideo = function () {
if (api.stream) {
const dataVideo = {
play: 'false',
pid: pid
};
jQuery
.post('api/takeVideo.php', dataVideo)
.done(function (result) {
photoboothTools.console.log('Stop webcam', result);
api.stream.getTracks()[0].stop();
idVideoView.hide();
})
.fail(function (xhr, status, result) {
photoboothTools.console.log('Could not stop webcam', result);
});
}
};
api.shutter = {
start: function () {
blocker.fadeTo(500, 1);
},
stop: function () {
aperture.show();
aperture.animate(
{
width: 0,
'padding-bottom': 0
},
500,
function () {
blocker.css('opacity', '0');
blocker.hide();
}
);
aperture.fadeTo(1000, 0, function () {
aperture.css('opacity', '1');
aperture.css('width', '150%');
aperture.css('padding-bottom', '150%');
aperture.hide();
});
}
};
api.showResultInner = function (flag) {
if (flag) {
resultInner.addClass('show');
} else {
resultInner.removeClass('show');
}
};
api.shellCommand = function ($mode) {
command = {
mode: $mode
};
photoboothTools.console.log('Run', $mode);
jQuery
.post('api/shellCommand.php', command)
.done(function (result) {
photoboothTools.console.log($mode, 'result: ', result);
})
.fail(function (xhr, status, result) {
photoboothTools.console.log($mode, 'result: ', result);
});
};
api.thrill = function (photoStyle, retry = 0) {
api.closeNav();
api.reset();
api.closeGallery();
api.showResultInner(false);
remoteBuzzerClient.inProgress(true);
takingPic = true;
photoboothTools.console.logDev('Taking picture in progress: ' + takingPic);
if (api.isTimeOutPending()) {
api.resetTimeOut();
}
if (config.pre_photo.cmd) {
api.shellCommand('pre-command');
}
if (currentCollageFile && nextCollageNumber) {
photoStyle = PhotoStyle.COLLAGE;
}
if (chromaFile) {
photoStyle = PhotoStyle.CHROMA;
}
photoboothTools.console.log('PhotoStyle: ', photoStyle);
api.startVideo(CameraDisplayMode.COUNTDOWN, retry);
loader.addClass('open');
if (config.get_request.countdown) {
api.getRequest(photoStyle);
}
api.startCountdown(nextCollageNumber ? config.collage.cntdwn_time : config.picture.cntdwn_time, counter, () => {
if (
(config.preview.mode === PreviewMode.DEVICE.valueOf() ||
config.preview.mode === PreviewMode.GPHOTO.valueOf()) &&
config.preview.camTakesPic &&
!api.stream &&
!config.dev.demo_images
) {
api.errorPic({
error: 'No preview by device cam available!'
});
} else {
if (config.picture.no_cheese) {
photoboothTools.console.log('Cheese is disabled.');
} else {
api.cheese(photoStyle);
}
setTimeout(() => {
api.takePic(photoStyle, retry);
}, cheeseTime);
}
});
};
api.cheese = function (photoStyle) {
cheese.empty();
if (photoStyle === PhotoStyle.PHOTO || photoStyle === PhotoStyle.CHROMA) {
cheese.text(photoboothTools.getTranslation('cheese'));
} else {
cheese.text(photoboothTools.getTranslation('cheeseCollage'));
$('<p>')
.text(`${nextCollageNumber + 1} / ${config.collage.limit}`)
.appendTo('.cheese');
}
};
api.takePic = function (photoStyle, retry) {
remoteBuzzerClient.inProgress(true);
api.stopPreviewAndCaptureFromVideo();
const data = {
filter: imgFilter,
style: photoStyle.valueOf(),
canvasimg: videoSensor.toDataURL('image/jpeg')
};
if (photoStyle === PhotoStyle.COLLAGE) {
data.file = currentCollageFile;
data.collageNumber = nextCollageNumber;
}
if (photoStyle === PhotoStyle.CHROMA) {
data.file = chromaFile;
}
loader.css('background', config.colors.panel);
loader.css('background-color', config.colors.panel);
api.callTakePicApi(data, retry);
};
api.callTakePicApi = function (data, retry = 0) {
if (config.ui.shutter_animation) {
api.shutter.start();
}
startTime = new Date().getTime();
jQuery
.post('api/takePic.php', data)
.done(function (result) {
endTime = new Date().getTime();
totalTime = endTime - startTime;
photoboothTools.console.log('Took ' + data.style, result);
photoboothTools.console.logDev('Taking picture took ' + totalTime + 'ms');
if (config.ui.shutter_animation) {
api.shutter.stop();
}
cheese.empty();
imgFilter = config.filters.defaults;
$('#mySidenav .activeSidenavBtn').removeClass('activeSidenavBtn');
$('#' + imgFilter).addClass('activeSidenavBtn');
if (result.error) {
if (config.picture.retry_on_error > 0 && retry < config.picture.retry_on_error) {
photoboothTools.console.logDev('Taking picture failed. Retrying. Retry: ' + retry);
retry += 1;
loading.append(
$('<p class="text-muted">').text(
photoboothTools.getTranslation('retry_message') +
' ' +
retry +
'/' +
config.picture.retry_on_error
)
);
setTimeout(() => {
api.thrill(data.style, retry);
}, retryTimeout);
} else {
api.errorPic(result);
}
} else if (result.success === PhotoStyle.COLLAGE) {
currentCollageFile = result.file;
nextCollageNumber = result.current + 1;
spinner.hide();
loading.empty();
idVideoSensor.hide();
let imageUrl = config.foldersRoot.tmp + '/' + result.collage_file;
const preloadImage = new Image();
const picdate = Date.now;
loading.append($('<p>').text(photoboothTools.getTranslation('wait_message')));
preloadImage.onload = () => {
loaderImage.css({
'background-image': `url(${imageUrl}?filter=${imgFilter})`
});
loaderImage.attr('data-img', picdate);
};
preloadImage.src = imageUrl;
loaderImage.show();
photoboothTools.console.logDev(
'Taken collage photo number: ' + (result.current + 1) + ' / ' + result.limit
);
if (config.collage.continuous) {
if (result.current + 1 < result.limit) {
setTimeout(() => {
loaderImage.css('background-image', 'none');
imageUrl = '';
loaderImage.css('display', 'none');
api.thrill(PhotoStyle.COLLAGE);
}, continuousCollageTime);
} else {
currentCollageFile = '';
nextCollageNumber = 0;
setTimeout(() => {
loaderImage.css('background-image', 'none');
imageUrl = '';
loaderImage.css('display', 'none');
api.processPic(data.style, result);
}, continuousCollageTime);
}
} else {
// collage with interruption
if (result.current + 1 < result.limit) {
$(
'<a class="btn rotaryfocus" href="#" id="btnCollageNext">' +
photoboothTools.getTranslation('nextPhoto') +
'</a>'
)
.appendTo('.loading')
.click((ev) => {
ev.stopPropagation();
ev.preventDefault();
loaderImage.css('background-image', 'none');
imageUrl = '';
loaderImage.css('display', 'none');
api.thrill(PhotoStyle.COLLAGE);
});
remoteBuzzerClient.collageWaitForNext();
} else {
$(
'<a class="btn rotaryfocus" href="#" id="btnCollageProcess">' +
photoboothTools.getTranslation('processPhoto') +
'</a>'
)
.appendTo('.loading')
.click((ev) => {
ev.stopPropagation();
ev.preventDefault();
loaderImage.css('background-image', 'none');
imageUrl = '';
loaderImage.css('display', 'none');
currentCollageFile = '';
nextCollageNumber = 0;
api.processPic(data.style, result);
});
remoteBuzzerClient.collageWaitForProcessing();
}
$(
'<a class="btn rotaryfocus" style="margin-left:2px" href="#">' +
photoboothTools.getTranslation('retakePhoto') +
'</a>'
)
.appendTo('.loading')
.click((ev) => {
ev.stopPropagation();
ev.preventDefault();
loaderImage.css('background-image', 'none');
imageUrl = '';
loaderImage.css('display', 'none');
api.deleteTmpImage(result.collage_file);
nextCollageNumber = result.current;
api.thrill(PhotoStyle.COLLAGE);
});
loading
.append(
$('<a class="btn rotaryfocus" style="margin-left:2px" href="#">').text(
photoboothTools.getTranslation('abort')
)
)
.click(() => {
location.assign('./');
});
rotaryController.focusSet('.loading.rotarygroup');
}
} else if (result.success === PhotoStyle.CHROMA) {
chromaFile = result.file;
api.processPic(data.style, result);
} else {
currentCollageFile = '';
nextCollageNumber = 0;
api.processPic(data.style, result);
}
})
.fail(function (xhr, status, result) {
if (retry < 3) {
retry += 1;
photoboothTools.console.logDev('Taking picture failed. Retrying. Retry: ' + retry);
setTimeout(function () {
api.callTakePicApi(data, retry);
}, retry * 250);
} else {
api.errorPic(result);
}
});
};
api.errorPic = function (data) {
setTimeout(function () {
spinner.hide();
loading.empty();
cheese.empty();
idVideoView.hide();
idVideoSensor.hide();
loader.addClass('error');
loading.append($('<p>').text(photoboothTools.getTranslation('error')));
photoboothTools.console.log('An error occurred:', data.error);
if (config.dev.error_messages) {
loading.append($('<p class="text-muted">').text(data.error));
}
takingPic = false;
remoteBuzzerClient.inProgress(false);
photoboothTools.console.logDev('Taking picture in progress: ' + takingPic);
if (config.dev.reload_on_error) {
loading.append($('<p>').text(photoboothTools.getTranslation('auto_reload')));
setTimeout(function () {
photoboothTools.reloadPage();
}, 5000);
} else {
loading.append($('<a class="btn" href="./">').text(photoboothTools.getTranslation('reload')));
}
}, 500);
};
api.processPic = function (photoStyle, result) {
startTime = new Date().getTime();
const tempImageUrl = config.foldersRoot.tmp + '/' + result.file;
spinner.show();
loading.text(
photoStyle === PhotoStyle.PHOTO || photoStyle === PhotoStyle.CHROMA
? photoboothTools.getTranslation('busy')
: photoboothTools.getTranslation('busyCollage')
);
if (photoStyle === PhotoStyle.PHOTO && config.picture.preview_before_processing) {
const preloadImage = new Image();
preloadImage.onload = () => {
loader.css('background-image', `url(${tempImageUrl})`);
loader.addClass('showBackgroundImage');
};
preloadImage.src = tempImageUrl;
}
$.ajax({
method: 'POST',
url: 'api/applyEffects.php',
data: {
file: result.file,
filter: imgFilter,
style: photoStyle
},
success: (data) => {
photoboothTools.console.log(photoStyle + ' processed', data);
endTime = new Date().getTime();
totalTime = endTime - startTime;
photoboothTools.console.logDev('Processing ' + photoStyle + ' took ' + totalTime + 'ms');
photoboothTools.console.logDev('Images:', data.images);
if (config.get_request.processed) {
const getUrl = config.get_request.server + '/' + photoStyle;
const request = new XMLHttpRequest();
photoboothTools.console.log('Sending GET request to: ' + getUrl);
request.open('GET', getUrl);
request.send();
}
if (data.error) {
api.errorPic(data);
} else if (photoStyle === PhotoStyle.CHROMA) {
api.renderChroma(data.file);
} else {
api.renderPic(data.file, data.images);
}
},
error: (jqXHR, textStatus) => {
api.errorPic({
error: 'Request failed: ' + textStatus
});
}
});
};
api.renderChroma = function (filename) {
if (config.live_keying.show_all) {
api.addImage(filename);
}
const imageUrl = config.live_keying.show_all
? config.foldersRoot.images + '/' + filename
: config.foldersRoot.keying + '/' + filename;
const preloadImage = new Image();
preloadImage.onload = function () {
$('body').attr('data-main-image', filename);
photoboothTools.console.log('Chroma image: ' + config.foldersRoot.keying + '/' + filename);
const chromaimage = config.foldersRoot.keying + '/' + filename;
loader.hide();
api.chromaimage = filename;
setMainImage(chromaimage);
};
preloadImage.src = imageUrl;
takingPic = false;
remoteBuzzerClient.inProgress(false);
photoboothTools.console.logDev('Taking picture in progress: ' + takingPic);
api.resetTimeOut();
};
api.renderPic = function (filename, files) {
const qrHelpText = config.qr.custom_text
? config.qr.text
: photoboothTools.getTranslation('qrHelp') + '</br><b>' + config.webserver.ssid + '</b>';
photoboothTools.modal.empty(qrCodeModal);
const body = qrCodeModal.find('.modal__body');
$('<button>')
.on('click touchstart', function (ev) {
ev.preventDefault();
ev.stopPropagation();
photoboothTools.modal.close('#qrCode');
})
.append($('<i>').addClass('fa fa-times'))
.css('float', 'right')
.appendTo(body);
$('<img src="api/qrcode.php?filename=' + filename + '" alt="qr code"/>')
.on('load', function () {
$('<p>')
.css('max-width', this.width + 'px')
.html(qrHelpText)
.appendTo(body);
})
.appendTo(body);
$(document).off('click touchstart', '.printbtn');
$(document).on('click', '.printbtn', function (e) {
e.preventDefault();
e.stopPropagation();
api.printImage(filename, () => {
printBtn.blur();
});
});
if (config.print.auto) {
setTimeout(function () {
api.printImage(filename);
}, config.print.auto_delay);
}
resultPage
.find('.deletebtn')
.off('click')
.on('click', (ev) => {
ev.preventDefault();
const really = config.delete.no_request
? true
: confirm(filename + ' ' + photoboothTools.getTranslation('really_delete_image'));
if (really) {
files.forEach(function (file, index, array) {
photoboothTools.console.logDev('Index:', index);
photoboothTools.console.logDev('Array:', array);
api.deleteImage(file, (data) => {
if (data.success) {
photoboothTools.console.log('Deleted ' + file);
} else {
photoboothTools.console.log('Error while deleting ' + file);
if (data.error) {
photoboothTools.console.log('Error: ' + data.error);
}
setTimeout(function () {
photoboothTools.reloadPage();
}, 5000);
}
});
});
} else {
deleteBtn.blur();
}
photoboothTools.reloadPage();
});
api.addImage(filename);
const imageUrl = config.foldersRoot.images + '/' + filename;
const preloadImage = new Image();
preloadImage.onload = () => {
resultPage.css({
'background-image': `url(${imageUrl}?filter=${imgFilter})`
});
resultPage.attr('data-img', filename);
startPage.hide();
resultPage.show();
api.showResultInner(config.ui.result_buttons);
loader.removeClass('open');
loader.css('background-image', 'url()');
loader.removeClass('showBackgroundImage');
if (!mySideNav.hasClass('sidenav--open')) {
rotaryController.focusSet('#result');
}
};
preloadImage.src = imageUrl;
if (config.post_photo.cmd) {
api.shellCommand('post-command');
}
takingPic = false;
remoteBuzzerClient.inProgress(false);
photoboothTools.console.logDev('Taking picture in progress: ' + takingPic);
api.resetTimeOut();
if (config.preview.mode === PreviewMode.GPHOTO.valueOf() && !config.preview.gphoto_bsm) {
api.startVideo(CameraDisplayMode.INIT);
}
};
api.addImage = function (imageName) {
const thumbImg = new Image();
const bigImg = new Image();
let thumbSize = '';
let bigSize = '';
let imgtoLoad = 2;
thumbImg.onload = function () {
thumbSize = this.width + 'x' + this.height;
if (--imgtoLoad === 0) {
allLoaded();
}
};
bigImg.onload = function () {
bigSize = this.width + 'x' + this.height;
if (--imgtoLoad === 0) {
allLoaded();
}
};
bigImg.src = config.foldersRoot.images + '/' + imageName;
thumbImg.src = config.foldersRoot.thumbs + '/' + imageName;
function allLoaded() {
const linkElement = $('<a>').html(thumbImg);
linkElement.attr('class', 'gallery__img rotaryfocus');
linkElement.attr('data-size', bigSize);
linkElement.attr('href', config.foldersRoot.images + '/' + imageName);
linkElement.attr('data-med', config.foldersRoot.thumbs + '/' + imageName);
linkElement.attr('data-med-size', thumbSize);
if (config.gallery.newest_first) {
linkElement.prependTo(galimages);
} else {
linkElement.appendTo(galimages);
}
galimages.children().not('a').remove();
}
};
api.openGallery = function () {
if (config.gallery.scrollbar) {
gallery.addClass('scrollbar');
}
gallery.addClass('gallery--open');
setTimeout(() => {
gallery.find('.gallery__inner').show();
rotaryController.focusSet('#gallery');
}, 300);
};
api.closeGallery = function () {
if (typeof globalGalleryHandle !== 'undefined') {
globalGalleryHandle.close();
}
gallery.find('.gallery__inner').hide();
gallery.removeClass('gallery--open');
api.showResultInner(true);
if (resultPage.is(':visible')) {
rotaryController.focusSet('#result');
} else if (startPage.is(':visible')) {
rotaryController.focusSet('#start');
}
};
api.resetMailForm = function () {
mailSendForm.trigger('reset');
mailMessageForm.html('');
};
api.getRequest = function (photoStyle) {
const getMode =
photoStyle === PhotoStyle.PHOTO || photoStyle === PhotoStyle.CHROMA
? config.get_request.picture
: config.get_request.collage;
const getUrl = config.get_request.server + '/' + getMode;
const request = new XMLHttpRequest();
photoboothTools.console.log('Sending GET request to: ' + getUrl);
request.open('GET', getUrl);
request.send();
};
api.startCountdown = function (start, element, cb) {
let count = 0;
let current = start;
const stop = start > 2 ? start - 2 : start;
function timerFunction() {
element.text(Number(current) + Number(config.picture.cntdwn_offset));
current--;
element.removeClass('tick');
if (count < start) {
window.setTimeout(() => element.addClass('tick'), 50);
window.setTimeout(timerFunction, 1000);
} else {
element.empty();
cb();
}
count++;
if (config.preview.mode === PreviewMode.GPHOTO.valueOf() && !config.preview.camTakesPic && count === stop) {
api.stopPreviewVideo();
}
}
timerFunction();