/*
PNotify 2.1.0 sciactive.com/pnotify/
(C) 2015 Hunter Perrin
license GPL/LGPL/MPL
*/
/*
* ====== PNotify ======
*
* http://sciactive.com/pnotify/
*
* Copyright 2009-2015 Hunter Perrin
*
* Triple licensed under the GPL, LGPL, and MPL.
* http://gnu.org/licenses/gpl.html
* http://gnu.org/licenses/lgpl.html
* http://mozilla.org/MPL/MPL-1.1.html
*/
(function (factory) {
if (typeof exports === 'object' && typeof module !== 'undefined') {
// CommonJS
module.exports = factory(require('jquery'));
} else if (typeof define === 'function' && define.amd) {
// AMD. Register as a module.
define('pnotify', ['jquery'], factory);
} else {
// Browser globals
factory(jQuery);
}
}(function($){
var default_stack = {
dir1: "down",
dir2: "left",
push: "bottom",
spacing1: 25,
spacing2: 25,
context: $("body")
};
var posTimer, // Position all timer.
body,
jwindow = $(window);
// Set global variables.
var do_when_ready = function(){
body = $("body");
PNotify.prototype.options.stack.context = body;
jwindow = $(window);
// Reposition the notices when the window resizes.
jwindow.bind('resize', function(){
if (posTimer) {
clearTimeout(posTimer);
}
posTimer = setTimeout(function(){
PNotify.positionAll(true);
}, 10);
});
};
PNotify = function(options){
this.parseOptions(options);
this.init();
};
$.extend(PNotify.prototype, {
// The current version of PNotify.
version: "2.1.0",
// === Options ===
// Options defaults.
options: {
// The notice's title.
title: false,
// Whether to escape the content of the title. (Not allow HTML.)
title_escape: false,
// The notice's text.
text: false,
// Whether to escape the content of the text. (Not allow HTML.)
text_escape: false,
// What styling classes to use. (Can be either "brighttheme", "jqueryui", "bootstrap2", "bootstrap3", or "fontawesome".)
styling: "brighttheme",
// Additional classes to be added to the notice. (For custom styling.)
addclass: "",
// Class to be added to the notice for corner styling.
cornerclass: "",
// Display the notice when it is created.
auto_display: true,
// Width of the notice.
width: "300px",
// Minimum height of the notice. It will expand to fit content.
min_height: "16px",
// Type of the notice. "notice", "info", "success", or "error".
type: "notice",
// Set icon to true to use the default icon for the selected
// style/type, false for no icon, or a string for your own icon class.
icon: true,
// Opacity of the notice.
opacity: 1,
// The animation to use when displaying and hiding the notice. "none",
// "show", "fade", and "slide" are built in to jQuery. Others require jQuery
// UI. Use an object with effect_in and effect_out to use different effects.
animation: "fade",
// Speed at which the notice animates in and out. "slow", "def" or "normal",
// "fast" or number of milliseconds.
animate_speed: "slow",
// Specify a specific duration of position animation
position_animate_speed: 500,
// Display a drop shadow.
shadow: true,
// After a delay, remove the notice.
hide: true,
// Delay in milliseconds before the notice is removed.
delay: 8000,
// Reset the hide timer if the mouse moves over the notice.
mouse_reset: true,
// Remove the notice's elements from the DOM after it is removed.
remove: true,
// Change new lines to br tags.
insert_brs: true,
// Whether to remove notices from the global array.
destroy: true,
// The stack on which the notices will be placed. Also controls the
// direction the notices stack.
stack: default_stack
},
// === Modules ===
// This object holds all the PNotify modules. They are used to provide
// additional functionality.
modules: {},
// This runs an event on all the modules.
runModules: function(event, arg){
var curArg;
for (var module in this.modules) {
curArg = ((typeof arg === "object" && module in arg) ? arg[module] : arg);
if (typeof this.modules[module][event] === 'function') {
this.modules[module][event](this, typeof this.options[module] === 'object' ? this.options[module] : {}, curArg);
}
}
},
// === Class Variables ===
state: "initializing", // The state can be "initializing", "opening", "open", "closing", and "closed".
timer: null, // Auto close timer.
styles: null,
elem: null,
container: null,
title_container: null,
text_container: null,
animating: false, // Stores what is currently being animated (in or out).
timerHide: false, // Stores whether the notice was hidden by a timer.
// === Events ===
init: function(){
var that = this;
// First and foremost, we don't want our module objects all referencing the prototype.
this.modules = {};
$.extend(true, this.modules, PNotify.prototype.modules);
// Get our styling object.
if (typeof this.options.styling === "object") {
this.styles = this.options.styling;
} else {
this.styles = PNotify.styling[this.options.styling];
}
// Create our widget.
// Stop animation, reset the removal timer when the user mouses over.
this.elem = $("
", {
"class": "ui-pnotify "+this.options.addclass,
"css": {"display": "none"},
"aria-live": "assertive",
"mouseenter": function(e){
if (that.options.mouse_reset && that.animating === "out") {
if (!that.timerHide) {
return;
}
that.cancelRemove();
}
// Stop the close timer.
if (that.options.hide && that.options.mouse_reset) {
that.cancelRemove();
}
},
"mouseleave": function(e){
// Start the close timer.
if (that.options.hide && that.options.mouse_reset && that.animating !== "out") {
that.queueRemove();
}
PNotify.positionAll();
}
});
// Create a container for the notice contents.
this.container = $("", {
"class": this.styles.container+" ui-pnotify-container "+(this.options.type === "error" ? this.styles.error : (this.options.type === "info" ? this.styles.info : (this.options.type === "success" ? this.styles.success : this.styles.notice))),
"role": "alert"
}).appendTo(this.elem);
if (this.options.cornerclass !== "") {
this.container.removeClass("ui-corner-all").addClass(this.options.cornerclass);
}
// Create a drop shadow.
if (this.options.shadow) {
this.container.addClass("ui-pnotify-shadow");
}
// Add the appropriate icon.
if (this.options.icon !== false) {
$("", {"class": "ui-pnotify-icon"})
.append($("", {"class": this.options.icon === true ? (this.options.type === "error" ? this.styles.error_icon : (this.options.type === "info" ? this.styles.info_icon : (this.options.type === "success" ? this.styles.success_icon : this.styles.notice_icon))) : this.options.icon}))
.prependTo(this.container);
}
// Add a title.
this.title_container = $("", {
"class": "ui-pnotify-title"
})
.appendTo(this.container);
if (this.options.title === false) {
this.title_container.hide();
} else if (this.options.title_escape) {
this.title_container.text(this.options.title);
} else {
this.title_container.html(this.options.title);
}
// Add text.
this.text_container = $("", {
"class": "ui-pnotify-text"
})
.appendTo(this.container);
if (this.options.text === false) {
this.text_container.hide();
} else if (this.options.text_escape) {
this.text_container.text(this.options.text);
} else {
this.text_container.html(this.options.insert_brs ? String(this.options.text).replace(/\n/g, "
") : this.options.text);
}
// Set width and min height.
if (typeof this.options.width === "string") {
this.elem.css("width", this.options.width);
}
if (typeof this.options.min_height === "string") {
this.container.css("min-height", this.options.min_height);
}
// Add the notice to the notice array.
if (this.options.stack.push === "top") {
PNotify.notices = $.merge([this], PNotify.notices);
} else {
PNotify.notices = $.merge(PNotify.notices, [this]);
}
// Now position all the notices if they are to push to the top.
if (this.options.stack.push === "top") {
this.queuePosition(false, 1);
}
// Mark the stack so it won't animate the new notice.
this.options.stack.animation = false;
// Run the modules.
this.runModules('init');
// Display the notice.
if (this.options.auto_display) {
this.open();
}
return this;
},
// This function is for updating the notice.
update: function(options){
// Save old options.
var oldOpts = this.options;
// Then update to the new options.
this.parseOptions(oldOpts, options);
// Update the corner class.
if (this.options.cornerclass !== oldOpts.cornerclass) {
this.container.removeClass("ui-corner-all "+oldOpts.cornerclass).addClass(this.options.cornerclass);
}
// Update the shadow.
if (this.options.shadow !== oldOpts.shadow) {
if (this.options.shadow) {
this.container.addClass("ui-pnotify-shadow");
} else {
this.container.removeClass("ui-pnotify-shadow");
}
}
// Update the additional classes.
if (this.options.addclass === false) {
this.elem.removeClass(oldOpts.addclass);
} else if (this.options.addclass !== oldOpts.addclass) {
this.elem.removeClass(oldOpts.addclass).addClass(this.options.addclass);
}
// Update the title.
if (this.options.title === false) {
this.title_container.slideUp("fast");
} else if (this.options.title !== oldOpts.title) {
if (this.options.title_escape) {
this.title_container.text(this.options.title);
} else {
this.title_container.html(this.options.title);
}
if (oldOpts.title === false) {
this.title_container.slideDown(200)
}
}
// Update the text.
if (this.options.text === false) {
this.text_container.slideUp("fast");
} else if (this.options.text !== oldOpts.text) {
if (this.options.text_escape) {
this.text_container.text(this.options.text);
} else {
this.text_container.html(this.options.insert_brs ? String(this.options.text).replace(/\n/g, "
") : this.options.text);
}
if (oldOpts.text === false) {
this.text_container.slideDown(200)
}
}
// Change the notice type.
if (this.options.type !== oldOpts.type)
this.container.removeClass(
this.styles.error+" "+this.styles.notice+" "+this.styles.success+" "+this.styles.info
).addClass(this.options.type === "error" ?
this.styles.error :
(this.options.type === "info" ?
this.styles.info :
(this.options.type === "success" ?
this.styles.success :
this.styles.notice
)
)
);
if (this.options.icon !== oldOpts.icon || (this.options.icon === true && this.options.type !== oldOpts.type)) {
// Remove any old icon.
this.container.find("div.ui-pnotify-icon").remove();
if (this.options.icon !== false) {
// Build the new icon.
$("", {"class": "ui-pnotify-icon"})
.append($("", {"class": this.options.icon === true ? (this.options.type === "error" ? this.styles.error_icon : (this.options.type === "info" ? this.styles.info_icon : (this.options.type === "success" ? this.styles.success_icon : this.styles.notice_icon))) : this.options.icon}))
.prependTo(this.container);
}
}
// Update the width.
if (this.options.width !== oldOpts.width) {
this.elem.animate({width: this.options.width});
}
// Update the minimum height.
if (this.options.min_height !== oldOpts.min_height) {
this.container.animate({minHeight: this.options.min_height});
}
// Update the opacity.
if (this.options.opacity !== oldOpts.opacity) {
this.elem.fadeTo(this.options.animate_speed, this.options.opacity);
}
// Update the timed hiding.
if (!this.options.hide) {
this.cancelRemove();
} else if (!oldOpts.hide) {
this.queueRemove();
}
this.queuePosition(true);
// Run the modules.
this.runModules('update', oldOpts);
return this;
},
// Display the notice.
open: function(){
this.state = "opening";
// Run the modules.
this.runModules('beforeOpen');
var that = this;
// If the notice is not in the DOM, append it.
if (!this.elem.parent().length) {
this.elem.appendTo(this.options.stack.context ? this.options.stack.context : body);
}
// Try to put it in the right position.
if (this.options.stack.push !== "top") {
this.position(true);
}
// First show it, then set its opacity, then hide it.
if (this.options.animation === "fade" || this.options.animation.effect_in === "fade") {
// If it's fading in, it should start at 0.
this.elem.show().fadeTo(0, 0).hide();
} else {
// Or else it should be set to the opacity.
if (this.options.opacity !== 1) {
this.elem.show().fadeTo(0, this.options.opacity).hide();
}
}
this.animateIn(function(){
that.queuePosition(true);
// Now set it to hide.
if (that.options.hide) {
that.queueRemove();
}
that.state = "open";
// Run the modules.
that.runModules('afterOpen');
});
return this;
},
// Remove the notice.
remove: function(timer_hide) {
this.state = "closing";
this.timerHide = !!timer_hide; // Make sure it's a boolean.
// Run the modules.
this.runModules('beforeClose');
var that = this;
if (this.timer) {
window.clearTimeout(this.timer);
this.timer = null;
}
this.animateOut(function(){
that.state = "closed";
// Run the modules.
that.runModules('afterClose');
that.queuePosition(true);
// If we're supposed to remove the notice from the DOM, do it.
if (that.options.remove)
that.elem.detach();
// Run the modules.
that.runModules('beforeDestroy');
// Remove object from PNotify.notices to prevent memory leak (issue #49)
// unless destroy is off
if (that.options.destroy) {
if (PNotify.notices !== null) {
var idx = $.inArray(that,PNotify.notices);
if (idx !== -1) {
PNotify.notices.splice(idx,1);
}
}
}
// Run the modules.
that.runModules('afterDestroy');
});
return this;
},
// === Class Methods ===
// Get the DOM element.
get: function(){
return this.elem;
},
// Put all the options in the right places.
parseOptions: function(options, moreOptions){
this.options = $.extend(true, {}, PNotify.prototype.options);
// This is the only thing that *should* be copied by reference.
this.options.stack = PNotify.prototype.options.stack;
var optArray = [options, moreOptions], curOpts;
for (var curIndex=0; curIndex < optArray.length; curIndex++) {
curOpts = optArray[curIndex];
if (typeof curOpts == "undefined") {
break;
}
if (typeof curOpts !== 'object') {
this.options.text = curOpts;
} else {
for (var option in curOpts) {
if (this.modules[option]) {
// Avoid overwriting module defaults.
$.extend(true, this.options[option], curOpts[option]);
} else {
this.options[option] = curOpts[option];
}
}
}
}
},
// Animate the notice in.
animateIn: function(callback){
// Declare that the notice is animating in. (Or has completed animating in.)
this.animating = "in";
var animation;
if (typeof this.options.animation.effect_in !== "undefined") {
animation = this.options.animation.effect_in;
} else {
animation = this.options.animation;
}
if (animation === "none") {
this.elem.show();
callback();
} else if (animation === "show") {
this.elem.show(this.options.animate_speed, callback);
} else if (animation === "fade") {
this.elem.show().fadeTo(this.options.animate_speed, this.options.opacity, callback);
} else if (animation === "slide") {
this.elem.slideDown(this.options.animate_speed, callback);
} else if (typeof animation === "function") {
animation("in", callback, this.elem);
} else {
this.elem.show(animation, (typeof this.options.animation.options_in === "object" ? this.options.animation.options_in : {}), this.options.animate_speed, callback);
}
if (this.elem.parent().hasClass('ui-effects-wrapper')) {
this.elem.parent().css({
"position": "fixed",
"overflow": "visible"
});
}
if (animation !== "slide") {
this.elem.css("overflow", "visible");
}
this.container.css("overflow", "hidden");
},
// Animate the notice out.
animateOut: function(callback){
// Declare that the notice is animating out. (Or has completed animating out.)
this.animating = "out";
var animation;
if (typeof this.options.animation.effect_out !== "undefined") {
animation = this.options.animation.effect_out;
} else {
animation = this.options.animation;
}
if (animation === "none") {
this.elem.hide();
callback();
} else if (animation === "show") {
this.elem.hide(this.options.animate_speed, callback);
} else if (animation === "fade") {
this.elem.fadeOut(this.options.animate_speed, callback);
} else if (animation === "slide") {
this.elem.slideUp(this.options.animate_speed, callback);
} else if (typeof animation === "function") {
animation("out", callback, this.elem);
} else {
this.elem.hide(animation, (typeof this.options.animation.options_out === "object" ? this.options.animation.options_out : {}), this.options.animate_speed, callback);
}
if (this.elem.parent().hasClass('ui-effects-wrapper')) {
this.elem.parent().css({
"position": "fixed",
"overflow": "visible"
});
}
if (animation !== "slide") {
this.elem.css("overflow", "visible");
}
this.container.css("overflow", "hidden");
},
// Position the notice. dont_skip_hidden causes the notice to
// position even if it's not visible.
position: function(dontSkipHidden){
// Get the notice's stack.
var s = this.options.stack,
e = this.elem;
if (e.parent().hasClass('ui-effects-wrapper')) {
e = this.elem.css({
"left": "0",
"top": "0",
"right": "0",
"bottom": "0"
}).parent();
}
if (typeof s.context === "undefined") {
s.context = body;
}
if (!s) {
return;
}
if (typeof s.nextpos1 !== "number") {
s.nextpos1 = s.firstpos1;
}
if (typeof s.nextpos2 !== "number") {
s.nextpos2 = s.firstpos2;
}
if (typeof s.addpos2 !== "number") {
s.addpos2 = 0;
}
var hidden = e.css("display") === "none";
// Skip this notice if it's not shown.
if (!hidden || dontSkipHidden) {
var curpos1, curpos2;
// Store what will need to be animated.
var animate = {};
// Calculate the current pos1 value.
var csspos1;
switch (s.dir1) {
case "down":
csspos1 = "top";
break;
case "up":
csspos1 = "bottom";
break;
case "left":
csspos1 = "right";
break;
case "right":
csspos1 = "left";
break;
}
curpos1 = parseInt(e.css(csspos1).replace(/(?:\..*|[^0-9.])/g, ''));
if (isNaN(curpos1)) {
curpos1 = 0;
}
// Remember the first pos1, so the first visible notice goes there.
if (typeof s.firstpos1 === "undefined" && !hidden) {
s.firstpos1 = curpos1;
s.nextpos1 = s.firstpos1;
}
// Calculate the current pos2 value.
var csspos2;
switch (s.dir2) {
case "down":
csspos2 = "top";
break;
case "up":
csspos2 = "bottom";
break;
case "left":
csspos2 = "right";
break;
case "right":
csspos2 = "left";
break;
}
curpos2 = parseInt(e.css(csspos2).replace(/(?:\..*|[^0-9.])/g, ''));
if (isNaN(curpos2)) {
curpos2 = 0;
}
// Remember the first pos2, so the first visible notice goes there.
if (typeof s.firstpos2 === "undefined" && !hidden) {
s.firstpos2 = curpos2;
s.nextpos2 = s.firstpos2;
}
// Check that it's not beyond the viewport edge.
if ((s.dir1 === "down" && s.nextpos1 + e.height() > (s.context.is(body) ? jwindow.height() : s.context.prop('scrollHeight')) ) ||
(s.dir1 === "up" && s.nextpos1 + e.height() > (s.context.is(body) ? jwindow.height() : s.context.prop('scrollHeight')) ) ||
(s.dir1 === "left" && s.nextpos1 + e.width() > (s.context.is(body) ? jwindow.width() : s.context.prop('scrollWidth')) ) ||
(s.dir1 === "right" && s.nextpos1 + e.width() > (s.context.is(body) ? jwindow.width() : s.context.prop('scrollWidth')) ) ) {
// If it is, it needs to go back to the first pos1, and over on pos2.
s.nextpos1 = s.firstpos1;
s.nextpos2 += s.addpos2 + (typeof s.spacing2 === "undefined" ? 25 : s.spacing2);
s.addpos2 = 0;
}
// Animate if we're moving on dir2.
if (s.animation && s.nextpos2 < curpos2) {
switch (s.dir2) {
case "down":
animate.top = s.nextpos2+"px";
break;
case "up":
animate.bottom = s.nextpos2+"px";
break;
case "left":
animate.right = s.nextpos2+"px";
break;
case "right":
animate.left = s.nextpos2+"px";
break;
}
} else {
if (typeof s.nextpos2 === "number") {
e.css(csspos2, s.nextpos2+"px");
}
}
// Keep track of the widest/tallest notice in the column/row, so we can push the next column/row.
switch (s.dir2) {
case "down":
case "up":
if (e.outerHeight(true) > s.addpos2) {
s.addpos2 = e.height();
}
break;
case "left":
case "right":
if (e.outerWidth(true) > s.addpos2) {
s.addpos2 = e.width();
}
break;
}
// Move the notice on dir1.
if (typeof s.nextpos1 === "number") {
// Animate if we're moving toward the first pos.
if (s.animation && (curpos1 > s.nextpos1 || animate.top || animate.bottom || animate.right || animate.left)) {
switch (s.dir1) {
case "down":
animate.top = s.nextpos1+"px";
break;
case "up":
animate.bottom = s.nextpos1+"px";
break;
case "left":
animate.right = s.nextpos1+"px";
break;
case "right":
animate.left = s.nextpos1+"px";
break;
}
} else {
e.css(csspos1, s.nextpos1+"px");
}
}
// Run the animation.
if (animate.top || animate.bottom || animate.right || animate.left) {
e.animate(animate, {
duration: this.options.position_animate_speed,
queue: false
});
}
// Calculate the next dir1 position.
switch (s.dir1) {
case "down":
case "up":
s.nextpos1 += e.height() + (typeof s.spacing1 === "undefined" ? 25 : s.spacing1);
break;
case "left":
case "right":
s.nextpos1 += e.width() + (typeof s.spacing1 === "undefined" ? 25 : s.spacing1);
break;
}
}
return this;
},
// Queue the position all function so it doesn't run repeatedly and
// use up resources.
queuePosition: function(animate, milliseconds){
if (posTimer) {
clearTimeout(posTimer);
}
if (!milliseconds) {
milliseconds = 10;
}
posTimer = setTimeout(function(){
PNotify.positionAll(animate);
}, milliseconds);
return this;
},
// Cancel any pending removal timer.
cancelRemove: function(){
if (this.timer) {
window.clearTimeout(this.timer);
}
if (this.state === "closing") {
// If it's animating out, animate back in really quickly.
this.elem.stop(true);
this.state = "open";
this.animating = "in";
this.elem.css("height", "auto").animate({
"width": this.options.width,
"opacity": this.options.opacity
}, "fast");
}
return this;
},
// Queue a removal timer.
queueRemove: function(){
var that = this;
// Cancel any current removal timer.
this.cancelRemove();
this.timer = window.setTimeout(function(){
that.remove(true);
}, (isNaN(this.options.delay) ? 0 : this.options.delay));
return this;
}
});
// These functions affect all notices.
$.extend(PNotify, {
// This holds all the notices.
notices: [],
removeAll: function () {
$.each(PNotify.notices, function(){
if (this.remove) {
this.remove(false);
}
});
},
positionAll: function (animate) {
// This timer is used for queueing this function so it doesn't run
// repeatedly.
if (posTimer) {
clearTimeout(posTimer);
}
posTimer = null;
// Reset the next position data.
if (PNotify.notices && PNotify.notices.length) {
$.each(PNotify.notices, function(){
var s = this.options.stack;
if (!s) {
return;
}
s.nextpos1 = s.firstpos1;
s.nextpos2 = s.firstpos2;
s.addpos2 = 0;
s.animation = animate;
});
$.each(PNotify.notices, function(){
this.position();
});
} else {
var s = PNotify.prototype.options.stack;
if (s) {
delete s.nextpos1;
delete s.nextpos2;
}
}
},
styling: {
brighttheme: {
// Bright Theme doesn't require any UI libraries.
container: "brighttheme",
notice: "brighttheme-notice",
notice_icon: "brighttheme-icon-notice",
info: "brighttheme-info",
info_icon: "brighttheme-icon-info",
success: "brighttheme-success",
success_icon: "brighttheme-icon-success",
error: "brighttheme-error",
error_icon: "brighttheme-icon-error"
},
jqueryui: {
container: "ui-widget ui-widget-content ui-corner-all",
notice: "ui-state-highlight",
// (The actual jQUI notice icon looks terrible.)
notice_icon: "ui-icon ui-icon-info",
info: "",
info_icon: "ui-icon ui-icon-info",
success: "ui-state-default",
success_icon: "ui-icon ui-icon-circle-check",
error: "ui-state-error",
error_icon: "ui-icon ui-icon-alert"
},
bootstrap2: {
container: "alert",
notice: "",
notice_icon: "icon-exclamation-sign",
info: "alert-info",
info_icon: "icon-info-sign",
success: "alert-success",
success_icon: "icon-ok-sign",
error: "alert-error",
error_icon: "icon-warning-sign"
},
bootstrap3: {
container: "alert",
notice: "alert-warning",
notice_icon: "glyphicon glyphicon-exclamation-sign",
info: "alert-info",
info_icon: "glyphicon glyphicon-info-sign",
success: "alert-success",
success_icon: "glyphicon glyphicon-ok-sign",
error: "alert-danger",
error_icon: "glyphicon glyphicon-warning-sign"
}
}
});
/*
* uses icons from http://fontawesome.io/
* version 4.0.3
*/
PNotify.styling.fontawesome = $.extend({}, PNotify.styling.bootstrap3);
$.extend(PNotify.styling.fontawesome, {
notice_icon: "fa fa-exclamation-circle",
info_icon: "fa fa-info",
success_icon: "fa fa-check",
error_icon: "fa fa-warning"
});
if (document.body) {
do_when_ready();
} else {
$(do_when_ready);
}
return PNotify;
}));