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Vanilla JS progress bar #130

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Vanilla JS progress bar #130

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70 changes: 70 additions & 0 deletions src/toastify.js
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,9 @@
avatar: "",
className: "",
stopOnFocus: true,
progressBar: true,
progressBarStyle: {background: 'gray', barBackground: 'red', height: '5px'},
progressBarPosition: 'bottom',
onClick: function () {
},
offset: {x: 0, y: 0},
Expand Down Expand Up @@ -81,6 +84,9 @@
this.options.avatar = options.avatar || Toastify.defaults.avatar; // img element src - url or a path
this.options.className = options.className || Toastify.defaults.className; // additional class names for the toast
this.options.stopOnFocus = options.stopOnFocus === undefined ? Toastify.defaults.stopOnFocus : options.stopOnFocus; // stop timeout on focus
this.options.progressBar = options.progressBar === true ? Toastify.defaults.progressBar : options.progressBar;
this.options.progressBarStyle = options.progressBarStyle || Toastify.defaults.progressBarStyle;
this.options.progressBarPosition = options.progressBarPosition || Toastify.defaults.progressBarPosition; // progress bar position - top or bottom
this.options.onClick = options.onClick || Toastify.defaults.onClick; // Callback after click
this.options.offset = options.offset || Toastify.defaults.offset; // toast offset
this.options.escapeMarkup = options.escapeMarkup !== undefined ? options.escapeMarkup : Toastify.defaults.escapeMarkup;
Expand Down Expand Up @@ -197,6 +203,70 @@
}
}

if(this.options.progressBar === true) {

// Progress bar background

var progressBarBg = document.createElement("div");
progressBarBg.style = 'width: 100%; display: block; position: absolute; left: 0;';
progressBarBg.style.background = this.options.progressBarStyle.background;
progressBarBg.style.height = this.options.progressBarStyle.height;

if( this.options.progressBarPosition === 'top' ) {
progressBarBg.style.top = 0;
} else {
progressBarBg.style.bottom = 0;
}

progressBarBg.className = "toast-progress-bar-bg";

divElement.appendChild(progressBarBg);

// Progress bar element

var progressBar = document.createElement("div");
progressBar.style = 'width: 0%; height: 5px; background: ' + this.options.progressBarStyle.barBackground + ';';
progressBar.className = 'toast-progress-bar';

progressBarBg.appendChild( progressBar );

var duration = this.options.duration;

//Progress bar animation

function startProgressBar() {
var increase = setInterval(frame, duration / 100);
var width = 0;
function frame() {
if (width >= 100) {
clearInterval(increase);
} else {
width++;
progressBar.style.width = width + '%';
}
}

divElement.addEventListener(
"mouseover",
function(event) {
clearInterval(increase);
}
)
}

// Fire progress bar initially
startProgressBar();

// Restart progress bar
divElement.addEventListener(
"mouseleave",
function() {
startProgressBar();
}
)

}

// Clear timeout while toast is focused
if (this.options.stopOnFocus && this.options.duration > 0) {
var self = this;
Expand Down