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import QtQuick 2.0
import QtWebKit 3.0
import QtWebKit.experimental 1.0
import QtQuick.Controls 1.0;
import QtQuick.Layouts 1.0;
import QtQuick.Window 2.1;
import Ethereum 1.0
ApplicationWindow {
id: window
title: "Ethereum"
width: 900
height: 600
minimumHeight: 300
property alias url: webview.url
property alias webView: webview
Item {
objectName: "root"
id: root
anchors.fill: parent
state: "inspectorShown"
WebView {
objectName: "webView"
id: webview
anchors.fill: parent
/*
anchors {
left: parent.left
right: parent.right
bottom: sizeGrip.top
top: parent.top
}
*/
onTitleChanged: { window.title = title }
experimental.preferences.javascriptEnabled: true
experimental.preferences.navigatorQtObjectEnabled: true
experimental.preferences.developerExtrasEnabled: true
experimental.userScripts: [ui.assetPath("ethereum.js")]
experimental.onMessageReceived: {
//console.log("[onMessageReceived]: ", message.data)
// TODO move to messaging.js
var data = JSON.parse(message.data)
try {
switch(data.call) {
case "getBlockByNumber":
var block = eth.getBlock("b9b56cf6f907fbee21db0cd7cbc0e6fea2fe29503a3943e275c5e467d649cb06")
postData(data._seed, block)
break
case "getBlockByHash":
var block = eth.getBlock("b9b56cf6f907fbee21db0cd7cbc0e6fea2fe29503a3943e275c5e467d649cb06")
postData(data._seed, block)
break
case "transact":
require(5)
var tx = eth.transact(data.args[0], data.args[1], data.args[2],data.args[3],data.args[4],data.args[5])
postData(data._seed, tx)
break
case "create":
postData(data._seed, null)
break
case "getStorage":
require(2);
var stateObject = eth.getStateObject(data.args[0])
var storage = stateObject.getStorage(data.args[1])
postData(data._seed, storage)
break
case "getBalance":
require(1);
postData(data._seed, eth.getStateObject(data.args[0]).value());
break
case "getKey":
var keys = eth.getKey()
postData(data._seed, keys)
break
case "watch":
require(1)
eth.watch(data.args[0], data.args[1]);
break
case "disconnect":
require(1)
postData(data._seed, null)
break;
case "set":
for(var key in data.args) {
if(webview.hasOwnProperty(key)) {
window[key] = data.args[key];
}
}
}
} catch(e) {
console.log(data.call + ": " + e)
postData(data._seed, null);
}
}
function require(args, num) {
if(args.length < num) {
throw("required argument count of "+num+" got "+args.length);
}
}
function postData(seed, data) {
webview.experimental.postMessage(JSON.stringify({data: data, _seed: seed}))
}
function postEvent(event, data) {
webview.experimental.postMessage(JSON.stringify({data: data, _event: event}))
}
function onNewBlockCb(block) {
postEvent("block:new", block)
}
function onObjectChangeCb(stateObject) {
postEvent("object:"+stateObject.address(), stateObject)
}
function onStorageChangeCb() {
}
}
Rectangle {
id: sizeGrip
color: "gray"
visible: false
height: 10
anchors {
left: root.left
right: root.right
}
y: Math.round(root.height * 2 / 3)
MouseArea {
anchors.fill: parent
drag.target: sizeGrip
drag.minimumY: 0
drag.maximumY: root.height
drag.axis: Drag.YAxis
}
}
WebView {
id: inspector
visible: false
url: webview.experimental.remoteInspectorUrl
anchors {
left: root.left
right: root.right
top: sizeGrip.bottom
bottom: root.bottom
}
}
states: [
State {
name: "inspectorShown"
PropertyChanges {
target: inspector
url: webview.experimental.remoteInspectorUrl
}
}
]
}
}
|
