81 lines
2.4 KiB
JavaScript
81 lines
2.4 KiB
JavaScript
/* BetterDiscordApp Helper functions
|
|
* Version: 1.0
|
|
* Author: Jiiks | http://jiiks.net
|
|
* Date: 25/08/2015 - 09:19
|
|
* https://github.com/Jiiks/BetterDiscordApp
|
|
*/
|
|
|
|
var https = require('https');
|
|
|
|
var _mainWindow;
|
|
|
|
function Helper(mainWindow) {
|
|
_mainWindow = mainWindow;
|
|
}
|
|
|
|
//get app mainwindow
|
|
function getMainWindow() {
|
|
return _mainWindow;
|
|
}
|
|
|
|
//Download using https
|
|
Helper.prototype.download = function(url, callback) {
|
|
https.get(url, function(res) {
|
|
var data = "";
|
|
res.on('data', function (chunk) {
|
|
data += chunk;
|
|
});
|
|
res.on("end", function() {
|
|
callback(data);
|
|
});
|
|
}).on("error", function() {
|
|
callback(null);
|
|
});
|
|
}
|
|
|
|
//Get webcontents
|
|
Helper.prototype.getWeb = function() {
|
|
return getMainWindow().webContents;
|
|
}
|
|
|
|
//Log
|
|
Helper.prototype.log = function(message) {
|
|
this.execJs('console.log("BetterDiscord: ' + message + '");');
|
|
}
|
|
//Warn
|
|
Helper.prototype.warn = function(message) {
|
|
this.execJs('console.warn("BetterDiscord: ' + message + '");');
|
|
}
|
|
//Error
|
|
Helper.prototype.error = function(message) {
|
|
this.execJs('console.error("BetterDiscord: ' + message + '");');
|
|
}
|
|
|
|
//Execute javascript
|
|
Helper.prototype.execJs = function(js) {
|
|
this.getWeb().executeJavaScript(js);
|
|
}
|
|
|
|
//Inject variable to first element by tag
|
|
Helper.prototype.injectToElementByTag = function(element, js, varname) {
|
|
this.execJs(js + " " + 'document.getElementsByTagName("'+element+'")[0].appendChild('+varname+')');
|
|
}
|
|
|
|
//Injects a stylesheet from url to head as internal style
|
|
Helper.prototype.injectStylesheet = function(url) {
|
|
var self = this;
|
|
this.download(url, function(data) {
|
|
var js = 'var style = document.createElement("style"); style.type = "text/css"; style.innerHTML = "'+data+'";';
|
|
self.injectToElementByTag("head", js, "style");
|
|
});
|
|
}
|
|
|
|
Helper.prototype.headStyleSheet = function(url) {
|
|
this.execJs('(function() { var stylesheet = document.createElement("link"); stylesheet.type = "text/css"; document.getElementsByTagName("head")[0].appendChild(stylesheet); stylesheet.href = "'+url+'" })();')
|
|
}
|
|
|
|
Helper.prototype.injectJavaScript = function(url) {
|
|
this.execJs('(function() { var script = document.createElement("script"); script.type = "text/javascript"; document.getElementsByTagName("body")[0].appendChild(script); script.src = "'+url+'"; })();');
|
|
}
|
|
|
|
exports.Helper = Helper; |