zoneminder/web/skins/classic/js/skin.js

896 lines
28 KiB
JavaScript

//
// ZoneMinder base static javascript file, $Date$, $Revision$
// Copyright (C) 2001-2008 Philip Coombes
//
// 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.
//
//
// This file should only contain static JavaScript and no php.
// Use skin.js.php for JavaScript that need pre-processing
//
var popupOptions = "resizable,scrollbars,status=no,toolbar=yes";
function checkSize() {
if ( 0 ) {
if (window.outerHeight) {
var w = window.outerWidth;
var prevW = w;
var h = window.outerHeight;
var prevH = h;
if (h > screen.availHeight) {
h = screen.availHeight;
}
if (w > screen.availWidth) {
w = screen.availWidth;
}
if (w != prevW || h != prevH) {
window.resizeTo(w, h);
}
}
}
}
// Deprecated
function newWindow( url, name, width, height ) {
window.open( url, name, popupOptions+",width="+width+",height="+height );
}
function getPopupSize( tag, width, height ) {
if ( typeof popupSizes == 'undefined' ) {
Error("Can't find any window sizes");
return {'width': 0, 'height': 0};
}
var popupSize = Object.clone(popupSizes[tag]);
if ( !popupSize ) {
Error("Can't find window size for tag '"+tag+"'");
return {'width': 0, 'height': 0};
}
if ( popupSize.width && popupSize.height ) {
if ( width || height ) {
Warning("Ignoring passed dimensions "+width+"x"+height+" when getting popup size for tag '"+tag+"'");
}
return popupSize;
}
if ( popupSize.addWidth ) {
popupSize.width = popupSize.addWidth;
if ( !width ) {
Error("Got addWidth but no passed width when getting popup size for tag '"+tag+"'");
} else {
popupSize.width += parseInt(width);
}
} else if ( width ) {
popupSize.width = width;
Error("Got passed width but no addWidth when getting popup size for tag '"+tag+"'");
}
if ( popupSize.minWidth && popupSize.width < popupSize.minWidth ) {
Warning("Adjusting to minimum width when getting popup size for tag '"+tag+"'");
popupSize.width = popupSize.minWidth;
}
if ( popupSize.addHeight ) {
popupSize.height = popupSize.addHeight;
if ( !height ) {
Error("Got addHeight but no passed height when getting popup size for tag '"+tag+"'");
} else {
popupSize.height += parseInt(height);
}
} else if ( height ) {
popupSize.height = height;
Error("Got passed height but no addHeight when getting popup size for tag '"+tag+"'");
}
if ( popupSize.minHeight && ( popupSize.height < popupSize.minHeight ) ) {
Warning("Adjusting to minimum height ("+popupSize.minHeight+") when getting popup size for tag '"+tag+"' because calculated height is " + popupSize.height);
popupSize.height = popupSize.minHeight;
}
return popupSize;
}
function zmWindow(sub_url) {
var zmWin = window.open( 'https://www.zoneminder.com'+(sub_url?sub_url:''), 'ZoneMinder' );
if ( ! zmWin ) {
// if popup blocking is enabled, the popup won't be defined.
console.log("Please disable popup blocking.");
} else {
zmWin.focus();
}
}
function createPopup( url, name, tag, width, height ) {
var popupSize = getPopupSize( tag, width, height );
var popupDimensions = "";
if ( popupSize.width > 0 ) {
popupDimensions += ",width="+popupSize.width;
}
if ( popupSize.height > 0 ) {
popupDimensions += ",height="+popupSize.height;
}
var popup = window.open( url+"&popup=1", name, popupOptions+popupDimensions );
if ( ! popup ) {
// if popup blocking is enabled, the popup won't be defined.
console.log("Please disable popup blocking.");
} else {
popup.focus();
}
}
// Polyfill for NodeList.prototype.forEach on IE.
if (window.NodeList && !NodeList.prototype.forEach) {
NodeList.prototype.forEach = Array.prototype.forEach;
}
window.addEventListener("DOMContentLoaded", function onSkinDCL() {
document.querySelectorAll("form.validateFormOnSubmit").forEach(function(el) {
el.addEventListener("submit", function onSubmit(evt) {
if (!validateForm(this)) {
evt.preventDefault();
}
});
});
document.querySelectorAll(".popup-link").forEach(function(el) {
el.addEventListener("click", function onClick(evt) {
var el = this;
var url;
if ( el.hasAttribute("href") ) {
// <a>
url = el.getAttribute("href");
} else {
// buttons
url = el.getAttribute("data-url");
}
var name = el.getAttribute("data-window-name");
var tag = el.getAttribute("data-window-tag");
var width = el.getAttribute("data-window-width");
var height = el.getAttribute("data-window-height");
evt.preventDefault();
createPopup(url, name, tag, width, height);
});
});
document.querySelectorAll(".pillList a").forEach(function addOnClick(el) {
el.addEventListener("click", submitTab);
});
// 'data-on-click-this' calls the global function in the attribute value with the element when a click happens.
document.querySelectorAll("a[data-on-click-this], button[data-on-click-this], input[data-on-click-this]").forEach(function attachOnClick(el) {
var fnName = el.getAttribute("data-on-click-this");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName + " on element " + el.name);
return;
}
el.onclick = window[fnName].bind(el, el);
});
// 'data-on-click' calls the global function in the attribute value with no arguments when a click happens.
document.querySelectorAll("i[data-on-click], a[data-on-click], button[data-on-click], input[data-on-click]").forEach(function attachOnClick(el) {
var fnName = el.getAttribute("data-on-click");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName + " on element " + el.name);
return;
}
el.onclick = function(ev) {
window[fnName](ev);
};
});
// 'data-on-click-true' calls the global function in the attribute value with no arguments when a click happens.
document.querySelectorAll("a[data-on-click-true], button[data-on-click-true], input[data-on-click-true]").forEach(function attachOnClick(el) {
var fnName = el.getAttribute("data-on-click-true");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName);
return;
}
el.onclick = function() {
window[fnName](true);
};
});
// 'data-on-change-this' calls the global function in the attribute value with the element when a change happens.
document.querySelectorAll("select[data-on-change-this], input[data-on-change-this]").forEach(function attachOnChangeThis(el) {
var fnName = el.getAttribute("data-on-change-this");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName);
return;
}
el.onchange = window[fnName].bind(el, el);
});
// 'data-on-change' adds an event listener for the global function in the attribute value when a change happens.
document.querySelectorAll("select[data-on-change], input[data-on-change]").forEach(function attachOnChange(el) {
var fnName = el.getAttribute("data-on-change");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName);
return;
}
el.onchange = window[fnName];
});
// 'data-on-input' adds an event listener for the global function in the attribute value when an input happens.
document.querySelectorAll("input[data-on-input]").forEach(function(el) {
var fnName = el.getAttribute("data-on-input");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName);
return;
}
el.oninput = window[fnName];
});
// 'data-on-input-this' calls the global function in the attribute value with the element when an input happens.
document.querySelectorAll("input[data-on-input-this]").forEach(function(el) {
var fnName = el.getAttribute("data-on-input-this");
if ( !window[fnName] ) {
console.error("Nothing found to bind to " + fnName);
return;
}
el.oninput = window[fnName].bind(el, el);
});
});
function createEventPopup( eventId, eventFilter, width, height ) {
var url = '?view=event&eid='+eventId;
if ( eventFilter ) {
url += eventFilter;
}
var name = 'zmEvent';
var popupSize = getPopupSize( 'event', width, height );
var popup = window.open( url, name, popupOptions+",width="+popupSize.width+",height="+popupSize.height );
if ( ! popup ) {
// if popup blocking is enabled, the popup won't be defined.
console.log("Please disable popup blocking.");
} else {
popup.focus();
}
}
function createFramesPopup( eventId, width, height ) {
var url = '?view=frames&eid='+eventId;
var name = 'zmFrames';
var popupSize = getPopupSize( 'frames', width, height );
var popup = window.open( url, name, popupOptions+",width="+popupSize.width+",height="+popupSize.height );
if ( ! popup ) {
// if popup blocking is enabled, the popup won't be defined.
console.log("Please disable popup blocking.");
} else {
popup.focus();
}
}
function createFramePopup( eventId, frameId, width, height ) {
var url = '?view=frame&eid='+eventId+'&fid='+frameId;
var name = 'zmFrame';
var popupSize = getPopupSize( 'frame', width, height );
var popup = window.open( url, name, popupOptions+",width="+popupSize.width+",height="+popupSize.height );
if ( ! popup ) {
// if popup blocking is enabled, the popup won't be defined.
console.log("Please disable popup blocking.");
} else {
popup.focus();
}
}
function windowToFront() {
top.window.focus();
}
function closeWindow() {
top.window.close();
}
function refreshWindow() {
window.location.reload( true );
}
function backWindow() {
window.history.back();
}
function refreshParentWindow() {
if ( refreshParent ) {
if ( window.opener ) {
if ( refreshParent == true ) {
window.opener.location.reload( true );
} else {
window.opener.location.href = refreshParent;
}
}
}
}
if ( currentView != 'none' && currentView != 'login' ) {
$j.ajaxSetup({timeout: AJAX_TIMEOUT}); //sets timeout for all getJSON.
$j(document).ready(function() {
// Load the Logout and State modals into the dom
getLogoutModal();
if ( canEditSystem ) $j('#stateModalBtn').click(getStateModal);
// Trigger autorefresh of the widget bar stats on the navbar
if ( $j('.navbar').length ) {
setInterval(getNavBar, navBarRefresh);
}
// Workaround Bootstrap-Mootools conflict
var bootstrapLoaded = (typeof $j().carousel == 'function');
var mootoolsLoaded = (typeof MooTools != 'undefined');
if (bootstrapLoaded && mootoolsLoaded) {
Element.implement({
hide: function() {
return this;
},
show: function(v) {
return this;
},
slide: function(v) {
return this;
}
});
}
// Update zmBandwidth cookie when the user makes a selection from the dropdown
bwClickFunction();
// Update update reminders when the user makes a selection from the dropdown
reminderClickFunction();
// Manage the widget bar minimize chevron
$j("#flip").click(function() {
$j("#panel").slideToggle("slow");
var flip = $j("#flip");
if ( flip.html() == 'keyboard_arrow_up' ) {
flip.html('keyboard_arrow_down');
Cookie.write('zmHeaderFlip', 'down', {duration: 10*365} );
} else {
flip.html('keyboard_arrow_up');
Cookie.write('zmHeaderFlip', 'up', {duration: 10*365} );
}
});
// Manage the web console filter bar minimize chevron
$j("#fbflip").click(function() {
$j("#fbpanel").slideToggle("slow");
var fbflip = $j("#fbflip");
if ( fbflip.html() == 'keyboard_arrow_up' ) {
fbflip.html('keyboard_arrow_down');
Cookie.write('zmFilterBarFlip', 'down', {duration: 10*365} );
} else {
fbflip.html('keyboard_arrow_up');
Cookie.write('zmFilterBarFlip', 'up', {duration: 10*365} );
$j('.chosen').chosen("destroy");
$j('.chosen').chosen();
}
});
// Manage the web console filter bar minimize chevron
$j("#mfbflip").click(function() {
$j("#mfbpanel").slideToggle("slow");
var mfbflip = $j("#mfbflip");
if ( mfbflip.html() == 'keyboard_arrow_up' ) {
mfbflip.html('keyboard_arrow_down');
Cookie.write('zmMonitorFilterBarFlip', 'up', {duration: 10*365} );
} else {
mfbflip.html('keyboard_arrow_up');
Cookie.write('zmMonitorFilterBarFlip', 'down', {duration: 10*365} );
$j('.chosen').chosen("destroy");
$j('.chosen').chosen();
}
});
// Autoclose the hamburger button if the end user clicks outside the button
$j(document).click(function(event) {
var target = $j(event.target);
var _mobileMenuOpen = $j("#main-header-nav").hasClass("show");
if (_mobileMenuOpen === true && !target.hasClass("navbar-toggler")) {
$j("button.navbar-toggler").click();
}
});
// Manage the optionhelp links
$j(".optionhelp").click(function(evt) {
$j.getJSON(thisUrl + '?request=modal&modal=optionhelp&ohndx=' + evt.target.id)
.done(optionhelpModal)
.fail(logAjaxFail);
});
});
// Manage the modal html we received after user clicks help link
function optionhelpModal(data) {
if ( $j('#optionhelp').length ) {
$j('#optionhelp').replaceWith(data.html);
} else {
$j("body").append(data.html);
}
$j('#optionhelp').modal('show');
// Manage the CLOSE optionhelp modal button
document.getElementById("ohCloseBtn").addEventListener("click", function onOhCloseClick(evt) {
$j('#optionhelp').modal('hide');
});
}
function getNavBar() {
$j.getJSON(thisUrl + '?view=request&request=status&entity=navBar')
.done(setNavBar)
.fail(function(jqxhr, textStatus, error) {
console.log("Request Failed: " + textStatus + ", " + error);
console.log("Response Text: " + jqxhr.responseText.replace(/(<([^>]+)>)/gi, ''));
if ( textStatus != "timeout" ) {
// The idea is that this should only fail due to auth, so reload the page
// which should go to login if it can't stay logged in.
window.location.reload(true);
}
});
}
function setNavBar(data) {
if ( !data ) {
console.error("No data in setNavBar");
return;
}
if ( data.auth ) {
if ( data.auth != auth_hash ) {
// Update authentication token.
auth_hash = data.auth;
}
}
// iterate through all the keys then update each element id with the same name
for (var key of Object.keys(data)) {
if ( key == "auth" ) continue;
if ( $j('#'+key).hasClass("show") ) continue; // don't update if the user has the dropdown open
if ( $j('#'+key).length ) $j('#'+key).replaceWith(data[key]);
if ( key == 'getBandwidthHTML' ) bwClickFunction();
}
}
}
//Shows a message if there is an error in the streamObj or the stream doesn't exist. Returns true if error, false otherwise.
function checkStreamForErrors( funcName, streamObj ) {
if ( !streamObj ) {
Error( funcName+": stream object was null" );
return true;
}
if ( streamObj.result == "Error" ) {
Error( funcName+" stream error: "+streamObj.message );
return true;
}
return false;
}
function secsToTime( seconds ) {
var timeString = "--";
if ( seconds < 60 ) {
timeString = seconds.toString();
} else if ( seconds < 60*60 ) {
var timeMins = parseInt(seconds/60);
var timeSecs = seconds%60;
if ( timeSecs < 10 ) {
timeSecs = '0'+timeSecs.toString().substr( 0, 4 );
} else {
timeSecs = timeSecs.toString().substr( 0, 5 );
}
timeString = timeMins+":"+timeSecs;
} else {
var timeHours = parseInt(seconds/3600);
var timeMins = (seconds%3600)/60;
var timeSecs = seconds%60;
if ( timeMins < 10 ) {
timeMins = '0'+timeMins.toString().substr( 0, 4 );
} else {
timeMins = timeMins.toString().substr( 0, 5 );
}
if ( timeSecs < 10 ) {
timeSecs = '0'+timeSecs.toString().substr( 0, 4 );
} else {
timeSecs = timeSecs.toString().substr( 0, 5 );
}
timeString = timeHours+":"+timeMins+":"+timeSecs;
}
return ( timeString );
}
function submitTab(evt) {
var tab = this.getAttribute("data-tab-name");
var form = $('contentForm');
form.action.value = "";
form.tab.value = tab;
form.submit();
evt.preventDefault();
}
function submitThisForm() {
if ( ! this.form ) {
console.log("No this.form. element with onchange is not in a form");
return;
}
this.form.submit();
}
/**
* @param {Element} headerCheckbox The select all/none checkbox that was just toggled.
* @param {DOMString} name The name of the checkboxes to toggle.
*/
function updateFormCheckboxesByName( headerCheckbox ) {
var name = headerCheckbox.getAttribute("data-checkbox-name");
var form = headerCheckbox.form;
var checked = headerCheckbox.checked;
for (var i = 0; i < form.elements.length; i++) {
if (form.elements[i].name.indexOf(name) == 0) {
form.elements[i].checked = checked;
}
}
setButtonStates(headerCheckbox);
}
function configureDeleteButton( element ) {
var form = element.form;
var checked = element.checked;
if ( !checked ) {
for ( var i = 0; i < form.elements.length; i++ ) {
if ( form.elements[i].name == element.name ) {
if ( form.elements[i].checked ) {
checked = true;
break;
}
}
}
}
form.deleteBtn.disabled = !checked;
}
function confirmDelete( message ) {
return ( confirm( message?message:'Are you sure you wish to delete?' ) );
}
if ( refreshParent ) {
refreshParentWindow();
}
if ( focusWindow ) {
windowToFront();
}
if ( closePopup ) {
closeWindow();
}
window.addEventListener( 'DOMContentLoaded', checkSize );
function convertLabelFormat(LabelFormat, monitorName) {
//convert label format from strftime to moment's format (modified from
//https://raw.githubusercontent.com/benjaminoakes/moment-strftime/master/lib/moment-strftime.js
//added %f and %N below (TODO: add %Q)
var replacements = {
'a': 'ddd',
'A': 'dddd',
'b': 'MMM',
'B': 'MMMM',
'd': 'DD',
'e': 'D',
'F': 'YYYY-MM-DD',
'H': 'HH',
'I': 'hh',
'j': 'DDDD',
'k': 'H',
'l': 'h',
'm': 'MM',
'M': 'mm',
'p': 'A',
'r': 'hh:mm:ss A',
'S': 'ss',
'u': 'E',
'w': 'd',
'W': 'WW',
'y': 'YY',
'Y': 'YYYY',
'z': 'ZZ',
'Z': 'z',
'f': 'SS',
'N': '['+monitorName+']',
'%': '%'};
var momentLabelFormat = Object.keys(replacements).reduce(function(momentFormat, key) {
var value = replacements[key];
return momentFormat.replace('%' + key, value);
}, LabelFormat);
return momentLabelFormat;
}
function addVideoTimingTrack(video, LabelFormat, monitorName, duration, startTime) {
//This is a hacky way to handle changing the texttrack. If we ever upgrade vjs in a revamp replace this. Old method preserved because it's the right way.
var cues = vid.textTracks()[0].cues();
var labelFormat = convertLabelFormat(LabelFormat, monitorName);
startTime = moment(startTime);
for ( var i = 0; i <= duration; i++ ) {
cues[i] = {id: i, index: i, startTime: i, endTime: i+1, text: startTime.format(labelFormat)};
startTime.add(1, 's');
}
}
/*
var labelFormat = convertLabelFormat(LabelFormat, monitorName);
var webvttformat = 'HH:mm:ss.SSS', webvttdata="WEBVTT\n\n";
startTime = moment(startTime);
var seconds = moment({s:0}), endduration = moment({s:duration});
while(seconds.isBefore(endduration)){
webvttdata += seconds.format(webvttformat) + " --> ";
seconds.add(1,'s');
webvttdata += seconds.format(webvttformat) + "\n";
webvttdata += startTime.format(labelFormat) + "\n\n";
startTime.add(1, 's');
}
var track = document.createElement('track');
track.kind = "captions";
track.srclang = "en";
track.label = "English";
track['default'] = true;
track.src = 'data:plain/text;charset=utf-8,'+encodeURIComponent(webvttdata);
video.appendChild(track);
}
*/
var resizeTimer;
function endOfResize(e) {
clearTimeout(resizeTimer);
resizeTimer = setTimeout(changeScale, 250);
}
function scaleToFit(baseWidth, baseHeight, scaleEl, bottomEl) {
$j(window).on('resize', endOfResize); //set delayed scaling when Scale to Fit is selected
var ratio = baseWidth / baseHeight;
var container = $j('#content');
var viewPort = $j(window);
// jquery does not provide a bottom offet, and offset dows not include margins. outerHeight true minus false gives total vertical margins.
var bottomLoc = bottomEl.offset().top + (bottomEl.outerHeight(true) - bottomEl.outerHeight()) + bottomEl.outerHeight(true);
var newHeight = viewPort.height() - (bottomLoc - scaleEl.outerHeight(true));
var newWidth = ratio * newHeight;
if (newWidth > container.innerWidth()) {
newWidth = container.innerWidth();
newHeight = newWidth / ratio;
}
var autoScale = Math.round(newWidth / baseWidth * SCALE_BASE);
var scales = $j('#scale option').map(function() {
return parseInt($j(this).val());
}).get();
scales.shift();
var closest;
$j(scales).each(function() { //Set zms scale to nearest regular scale. Zoom does not like arbitrary scale values.
if (closest == null || Math.abs(this - autoScale) < Math.abs(closest - autoScale)) {
closest = this.valueOf();
}
});
autoScale = closest;
return {width: Math.floor(newWidth), height: Math.floor(newHeight), autoScale: autoScale};
}
function setButtonState(element_id, butClass) {
var element = $(element_id);
if ( element ) {
element.className = butClass;
if (butClass == 'unavail' || (butClass == 'active' && (element.id == 'pauseBtn' || element.id == 'playBtn'))) {
element.disabled = true;
} else {
element.disabled = false;
}
} else {
console.log('Element was null or not found in setButtonState. id:'+element_id);
}
}
function setCookie(name, value, days) {
var expires = "";
if (days) {
var date = new Date();
date.setTime(date.getTime() + (days*24*60*60*1000));
expires = "; expires=" + date.toUTCString();
}
document.cookie = name + "=" + (value || "") + expires + "; path=/";
}
function getCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for (var i=0; i < ca.length; i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1, c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
}
return null;
}
function delCookie(name) {
document.cookie = name + '=; expires=Thu, 01 Jan 1970 00:00:01 GMT;';
}
function bwClickFunction() {
$j("#dropdown_bandwidth a").click(function() {
var bwval = $j(this).data('pdsa-dropdown-val');
setCookie("zmBandwidth", bwval, 3600);
getNavBar();
});
}
function reminderClickFunction() {
$j("#dropdown_reminder a").click(function() {
var option = $j(this).data('pdsa-dropdown-val');
$j.getJSON(thisUrl + '?view=version&action=version&option=' + option)
.done(window.location.reload(true)) //Do a full refresh to update ZM_DYN_LAST_VERSION
.fail(logAjaxFail);
});
}
// Load then show the "You No Permission" error modal
function enoperm() {
$j.getJSON(thisUrl + '?request=modal&modal=enoperm')
.done(function(data) {
if ( $j('#ENoPerm').length ) {
$j('#ENoPerm').replaceWith(data.html);
} else {
$j("body").append(data.html);
}
$j('#ENoPerm').modal('show');
// Manage the CLOSE optionhelp modal button
document.getElementById("enpCloseBtn").addEventListener("click", function onENPCloseClick(evt) {
$j('#ENoPerm').modal('hide');
});
})
.fail(logAjaxFail);
}
function getLogoutModal() {
$j.getJSON(thisUrl + '?request=modal&modal=logout')
.done(function(data) {
if ( $j('#modalLogout').length ) {
$j('#modalLogout').replaceWith(data.html);
} else {
$j("body").append(data.html);
}
})
.fail(logAjaxFail);
}
function getStateModal() {
$j.getJSON(thisUrl + '?request=modal&modal=state')
.done(function(data) {
if ( $j('#modalState').length ) {
$j('#modalState').replaceWith(data.html);
} else {
$j("body").append(data.html);
}
$j('#modalState').modal('show');
manageStateModalBtns();
})
.fail(logAjaxFail);
}
function manageStateModalBtns() {
// Enable or disable the Delete button depending on the selected run state
$j("#runState").change(function() {
runstate = $j(this).val();
if ( (runstate == 'stop') || (runstate == 'restart') || (runstate == 'start') || (runstate == 'default') ) {
$j("#btnDelete").prop("disabled", true);
} else {
$j("#btnDelete").prop("disabled", false);
}
});
// Enable or disable the Save button when entering a new state
$j("#newState").keyup(function() {
length = $j(this).val().length;
if ( length < 1 ) {
$j("#btnSave").prop("disabled", true);
} else {
$j("#btnSave").prop("disabled", false);
}
});
// Delete a state
$j("#btnDelete").click(function() {
stateStuff('delete', $j("#runState").val());
});
// Save a new state
$j("#btnSave").click(function() {
stateStuff('save', undefined, $j("#newState").val());
});
// Change state
$j("#btnApply").click(function() {
stateStuff('state', $j("#runState").val());
});
}
function stateStuff(action, runState, newState) {
// the state action will redirect to console
var formData = {
'view': 'state',
'action': action,
'apply': 1,
'runState': runState,
'newState': newState
};
$j("#pleasewait").toggleClass("hidden");
$j.ajax({
type: 'POST',
url: thisUrl,
data: formData,
dataType: 'html',
timeout: 0
}).done(function(data) {
location.reload();
});
}
function logAjaxFail(jqxhr, textStatus, error) {
console.log("Request Failed: " + textStatus + ", " + error);
console.log("Response Text: " + jqxhr.responseText.replace(/(<([^>]+)>)/gi, '')); // strip any html from the response
}
// Load the Modal HTML via Ajax call
function getModal(id) {
$j.getJSON(thisUrl + '?request=modal&modal='+id)
.done(function(data) {
if ( !data ) {
console.error("Get modal returned no data");
return;
}
if ( $j('#'+id).length ) {
$j('#'+id).replaceWith(data.html);
} else {
$j('body').append(data.html);
}
manageModalBtns(id);
modal = $j('#'+id+'Modal');
if ( ! modal.length ) {
console.log('No modal found');
}
$j('#'+id+'Modal').modal('show');
})
.fail(logAjaxFail);
}
function manageModalBtns(id) {
// Manage the CANCEL modal button
var cancelBtn = document.getElementById(id+"CancelBtn");
if ( cancelBtn ) {
document.getElementById(id+"CancelBtn").addEventListener('click', function onCancelClick(evt) {
$j('#'+id).modal('hide');
});
}
// 'data-on-click-this' calls the global function in the attribute value with the element when a click happens.
document.querySelectorAll('#'+id+'Modal button[data-on-click]').forEach(function attachOnClick(el) {
var fnName = el.getAttribute('data-on-click');
if ( !window[fnName] ) {
console.error('Nothing found to bind to ' + fnName + ' on element ' + el.name);
return;
} else {
console.log("Setting onclick for " + el.name);
}
el.onclick = window[fnName].bind(el, el);
});
}
function human_filesize(size, precision = 2) {
var units = Array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
var step = 1024;
var i = 0;
while ((size / step) > 0.9) {
size = size / step;
i++;
}
return (Math.round(size*(10^precision))/(10^precision))+units[i];
}