merge upstream

1 files changed, 61 insertions, 0 deletions

diff --git a/ethereal/assets/muted/muted.js b/ethereal/assets/muted/muted.js
new file mode 100644
index 000000000..72e858d7a
--- /dev/null
+++ b/ethereal/assets/muted/muted.js
@@ -0,0 +1,61 @@
+// Helper function for generating pseudo callbacks and sending data to the QML part of the application
+function postData(data, cb) {
+	data._seed = Math.floor(Math.random() * 1000000)
+	if(cb) {
+		Muted._callbacks[data._seed] = cb;
+	}
+
+	if(data.args === undefined) {
+		data.args = [];
+	}
+
+	navigator.qt.postMessage(JSON.stringify(data));
+}
+
+window.Muted = {
+	prototype: Object(),
+}
+
+window.Muted._callbacks = {}
+window.Muted._onCallbacks = {}
+
+function debug(/**/) {
+	console.log("hello world")
+
+	var args = arguments;
+	var msg = ""
+	for(var i = 0; i < args.length; i++){
+		if(typeof args[i] == "object") {
+			msg += " " + JSON.stringify(args[i])
+		} else {
+			msg += args[i]
+		}
+	}
+
+	document.querySelector("#debugger").innerHTML += "<div class='line'><div class='col1'></div><div class='col2'>"+msg+"</div></div>";
+}
+console.log = function() {
+	var args = []
+	for(var i = 0; i < arguments.length; i++) {
+		args.push(arguments[i]);
+	}
+	postData({call:"log", args:args})
+}
+
+navigator.qt.onmessage = function(ev) {
+	var data = JSON.parse(ev.data)
+
+	if(data._event !== undefined) {
+		Muted.trigger(data._event, data.data);
+	} else {
+		if(data._seed) {
+			var cb = Muted._callbacks[data._seed];
+			if(cb) {
+				// Call the callback
+				cb(data.data);
+				// Remove the "trigger" callback
+				delete Muted._callbacks[ev._seed];
+			}
+		}
+	}
+}