1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
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)
}
}
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
}
}
]
}
}
|
