Tweaks and fixes + added webview debugger

* Require better icons .. someone? :-)

ethereal/assets/ext/ethereum.js

@@ -2,6 +2,49 @@
 window.eth = {
 	prototype: Object(),
 
+	mutan: function(code) {
+	},
+
+	toHex: function(str) {
+		var hex = "";
+		for(var i = 0; i < str.length; i++) {
+			var n = str.charCodeAt(i).toString(16);
+			hex += n.length < 2 ? '0' + n : n;
+		}
+
+		return hex;
+	},
+
+	toAscii: function(hex) {
+		// Find termination
+		var str = "";
+		var i = 0, l = hex.length;
+		for(; i < l; i+=2) {
+			var code = hex.charCodeAt(i)
+			if(code == 0) {
+				break;
+			}
+
+			str += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
+		}
+
+		return str;
+	},
+
+	fromAscii: function(str, pad) {
+		if(pad === undefined) {
+			pad = 32
+		}
+
+		var hex = this.toHex(str);
+
+		while(hex.length < pad*2)
+			hex += "00";
+
+		return hex
+	},
+
+
 	// Retrieve block
 	//
 	// Either supply a number or a string. Type is determent for the lookup method
@@ -20,12 +63,36 @@ window.eth = {
 	// Create transaction
 	//
 	// Transact between two state objects
-	transact: function(sec, recipient, value, gas, gasPrice, data, cb) {
+	transact: function(params, cb) {
-		postData({call: "transact", args: [sec, recipient, value, gas, gasPrice, data]}, cb);
+		if(params === undefined) {
-	},
+			params = {};
+		}
 
-	create: function(sec, value, gas, gasPrice, init, body, cb) {
+		if(params.endowment !== undefined)
-		postData({call: "create", args: [sec, value, gas, gasPrice, init, body]}, cb);
+			params.value = params.endowment;
+		if(params.code !== undefined)
+			params.data = params.code;
+
+		// Make sure everything is string
+		var fields = ["to", "from", "value", "gas", "gasPrice"];
+		for(var i = 0; i < fields.length; i++) {
+			if(params[fields[i]] === undefined) {
+				params[fields[i]] = "";
+			}
+			params[fields[i]] = params[fields[i]].toString();
+		}
+
+		var data;
+		if(typeof params.data === "object") {
+			data = "";
+			for(var i = 0; i < params.data.length; i++) {
+				data += params.data[i]
+			}
+		} else {
+			data = params.data;
+		}
+
+		postData({call: "transact", args: [params.from, params.to, params.value, params.gas, params.gasPrice, "0x"+data]}, cb);
 	},
 
 	getStorageAt: function(address, storageAddress, cb) {

ethereal/assets/ext/messaging.js

@@ -1,117 +0,0 @@
-function handleMessage(message) {
-	console.log("[onMessageReceived]: ", message.data)
-	// TODO move to messaging.js
-	var data = JSON.parse(message.data)
-
-	try {
-		switch(data.call) {
-			case "getCoinBase":
-				postData(data._seed, eth.getCoinBase())
-
-			break
-			case "getIsListening":
-				postData(data._seed, eth.getIsListening())
-
-			break
-			case "getIsMining":
-				postData(data._seed, eth.getIsMining())
-
-			break
-			case "getPeerCount":
-				postData(data._seed, eth.getPeerCount())
-
-			break
-
-			case "getTxCountAt":
-				require(1)
-			postData(data._seed, eth.getTxCountAt(data.args[0]))
-
-			break
-			case "getBlockByNumber":
-				var block = eth.getBlock(data.args[0])
-			postData(data._seed, block)
-
-			break
-			case "getBlockByHash":
-				var block = eth.getBlock(data.args[0])
-			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 "getStateKeyVals":
-				require(1);
-			var stateObject = eth.getStateObject(data.args[0]).stateKeyVal(true)
-			postData(data._seed,stateObject)
-
-			break
-			case "getTransactionsFor":
-				require(1);
-			var txs = eth.getTransactionsFor(data.args[0], true)
-			postData(data._seed, txs)
-
-			break
-			case "getBalance":
-				require(1);
-
-			postData(data._seed, eth.getStateObject(data.args[0]).value());
-
-			break
-			case "getKey":
-				var key = eth.getKey().privateKey;
-
-			postData(data._seed, key)
-			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":
-				console.log("'Set' has been depcrecated")
-			/*
-			   for(var key in data.args) {
-			   if(webview.hasOwnProperty(key)) {
-			   window[key] = data.args[key];
-			   }
-			   }
-			   */
-			break;
-			case "getSecretToAddress":
-				require(1)
-			postData(data._seed, eth.secretToAddress(data.args[0]))
-			break;
-			case "debug":
-				console.log(data.args[0]);
-			break;
-		}
-	} catch(e) {
-		console.log(data.call + ": " + e)
-
-		postData(data._seed, null);
-	}
-}
-
-function postData(seed, data) {
-	webview.experimental.postMessage(JSON.stringify({data: data, _seed: seed}))
-}

ethereal/assets/qml/views/history.qml

@@ -29,7 +29,7 @@ Rectangle {
 		model: txModel
 	}
 
-	function addTx(type, tx, inout) {
+	function addTx(tx, inout) {
 		var isContract
 		if (tx.contract == true){
 			isContract = "Yes"

ethereal/assets/qml/views/info.qml

@@ -17,6 +17,7 @@ Rectangle {
 	color: "#00000000"
 
 	Column {
+		id: info
 		spacing: 3
 		anchors.fill: parent
 		anchors.topMargin: 5
@@ -49,7 +50,7 @@ Rectangle {
 	}
 	TableView {
 		id: addressView
-		width: parent.width - 200
+		width: parent.width
 		height: 200
 		anchors.bottom: logLayout.top
 		TableViewColumn{ role: "name"; title: "name" }
@@ -58,30 +59,6 @@ Rectangle {
 		model: addressModel
 	}
 
-	Rectangle {
-		anchors.top: addressView.top
-		anchors.left: addressView.right
-		anchors.leftMargin: 20
-
-		TextField {
-			placeholderText: "Name to register"
-			id: nameToReg
-			width: 150
-		}
-
-		Button {
-			anchors.top: nameToReg.bottom
-			text: "Register"
-			MouseArea{
-				anchors.fill: parent
-				onClicked: {
-					gui.registerName(nameToReg.text)
-					nameToReg.text = ""
-				}
-			}
-		}
-	}
-
 	property var logModel: ListModel {
 		id: logModel
 	}

ethereal/assets/qml/views/javascript.qml

@@ -0,0 +1,45 @@
+import QtQuick 2.0
+import QtQuick.Controls 1.0;
+import QtQuick.Layouts 1.0;
+import QtQuick.Dialogs 1.0;
+import QtQuick.Window 2.1;
+import QtQuick.Controls.Styles 1.1
+import Ethereum 1.0
+
+Rectangle {
+	property var title: "JavaScript"
+	property var iconFile: "../tx.png"
+
+	objectName: "javascriptView"
+	visible: false
+	anchors.fill: parent
+
+	TextField {
+		id: input
+		anchors {
+			left: parent.left
+			right: parent.right
+			bottom: parent.bottom
+		}
+		height: 20
+
+		Keys.onReturnPressed: {
+			var res = eth.evalJavascriptString(this.text);
+			this.text = "";
+
+			output.append(res)
+		}
+	}
+
+	TextArea {
+		id: output
+		verticalAlignment: TextEdit.AlignBottom
+		text: "> JSRE Ready..."
+		anchors {
+			top: parent.top
+			left: parent.left
+			right: parent.right
+			bottom: input.top
+		}
+	}
+}

ethereal/assets/qml/views/pending_tx.qml

@@ -30,7 +30,7 @@ Rectangle {
 		model: pendingTxModel
 	}
 
-	function addTx(type, tx, inout) {
+	function addTx(tx, inout) {
 		var isContract
 		if (tx.contract == true){
 			isContract = "Yes"

ethereal/assets/qml/wallet.qml

@@ -24,6 +24,7 @@ ApplicationWindow {
 		var chainView = addPlugin("./views/chain.qml", {title: "Block chain"})
 		var infoView = addPlugin("./views/info.qml", {title: "Info"})
 		var pendingTxView = addPlugin("./views/pending_tx.qml", {title: "Pending", canClose: true})
+		var pendingTxView = addPlugin("./views/javascript.qml", {title: "JavaScript", canClose: true})
 
 		// Call the ready handler
 		gui.done()
@@ -259,8 +260,8 @@ ApplicationWindow {
 		 ********************/
 		Rectangle {
 			id: menu
-			Layout.minimumWidth: 180
+			Layout.minimumWidth: 80
-			Layout.maximumWidth: 180
+			Layout.maximumWidth: 80
 			anchors.top: parent.top
 			color: "#252525"
 
@@ -398,9 +399,9 @@ ApplicationWindow {
 	function importApp(path) {
 		var ext = path.split('.').pop()
 		if(ext == "html" || ext == "htm") {
-			ui.openHtml(path)
+			eth.openHtml(path)
 		}else if(ext == "qml"){
-			ui.openQml(path)
+			eth.openQml(path)
 		}
 	}
 

ethereal/assets/qml/webapp.qml

@@ -21,14 +21,29 @@ ApplicationWindow {
 		id: root
 		anchors.fill: parent
 		state: "inspectorShown"
-		TextField {
+
+		RowLayout {
+			id: navBar
 			anchors {
-				top: parent.top
 				left: parent.left
 				right: parent.right
 			}
+
+			Button {
+				id: back
+				iconSource: "../back.png"
+				onClicked: {
+					webview.goBack()
+				}
+			}
+
+			TextField {
+				anchors {
+					top: parent.top
+					left: back.right
+					right: parent.right
+				}
 				id: uriNav
-			//text: webview.url
 
 				Keys.onReturnPressed: {
 					var uri = this.text;
@@ -63,6 +78,7 @@ ApplicationWindow {
 					webview.url = uri;
 				}
 			}
+		}
 
 		WebView {
 			objectName: "webView"
@@ -71,7 +87,7 @@ ApplicationWindow {
 				left: parent.left
 				right: parent.right
 				bottom: parent.bottom
-				top: uriNav.bottom
+				top: navBar.bottom
 			}
 			onTitleChanged: { window.title = title }
 			experimental.preferences.javascriptEnabled: true
@@ -89,14 +105,17 @@ ApplicationWindow {
 							postData(data._seed, eth.getCoinBase())
 
 							break
+
 						case "getIsListening":
 							postData(data._seed, eth.getIsListening())
 
 							break
+
 						case "getIsMining":
 							postData(data._seed, eth.getIsMining())
 
 							break
+
 						case "getPeerCount":
 							postData(data._seed, eth.getPeerCount())
 
@@ -107,16 +126,19 @@ ApplicationWindow {
 							postData(data._seed, eth.getTxCountAt(data.args[0]))
 
 							break
+
 						case "getBlockByNumber":
 							var block = eth.getBlock(data.args[0])
 							postData(data._seed, block)
 
 							break
+
 						case "getBlockByHash":
 							var block = eth.getBlock(data.args[0])
 							postData(data._seed, block)
 
 							break
+
 						case "transact":
 							require(5)
 
@@ -124,10 +146,7 @@ ApplicationWindow {
 							postData(data._seed, tx)
 
 							break
-						case "create":
-						postData(data._seed, null)
 
-						break
 						case "getStorage":
 							require(2);
 
@@ -136,51 +155,52 @@ ApplicationWindow {
 							postData(data._seed, storage)
 
 							break
+
 						case "getStateKeyVals":
 							require(1);
 							var stateObject = eth.getStateObject(data.args[0]).stateKeyVal(true)
 							postData(data._seed,stateObject)
 
 							break
+
 						case "getTransactionsFor":
 							require(1);
 							var txs = eth.getTransactionsFor(data.args[0], true)
 							postData(data._seed, txs)
 
 							break
+
 						case "getBalance":
 							require(1);
 
 							postData(data._seed, eth.getStateObject(data.args[0]).value());
 
 							break
+
 						case "getKey":
 							var key = eth.getKey().privateKey;
 
 							postData(data._seed, key)
 							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":
+
-						console.log("'Set' has been depcrecated")
-						/*
-						 for(var key in data.args) {
-							 if(webview.hasOwnProperty(key)) {
-								 window[key] = data.args[key];
-							 }
-						 }
-						 */
-						break;
 						case "getSecretToAddress":
 							require(1)
 							postData(data._seed, eth.secretToAddress(data.args[0]))
+
 							break;
+
 						case "debug":
 							console.log(data.args[0]);
 						break;
@@ -215,12 +235,13 @@ ApplicationWindow {
 				postEvent(ev, [storageObject.address, storageObject.value])
 			}
 		}
+
 		Rectangle {
 			id: toggleInspector
 			color: "#bcbcbc"
 			visible: true
-			height: 12
+			height: 20
-			width: 12
+			width: 20
 			anchors {
 				right: root.right
 			}
@@ -233,8 +254,8 @@ ApplicationWindow {
 						inspector.url = webview.experimental.remoteInspectorUrl
 					}
 				}
+
 				onDoubleClicked: {
-					console.log('refreshing')
 					webView.reload()
 				}
 				anchors.fill: parent

ethereal/gui.go

@@ -282,7 +282,11 @@ func (gui *Gui) insertTransaction(window string, tx *ethchain.Transaction) {
 	ptx.Sender = s
 	ptx.Address = r
 
-	gui.getObjectByName("transactionView").Call("addTx", window, ptx, inout)
+	if window == "post" {
+		gui.getObjectByName("transactionView").Call("addTx", ptx, inout)
+	} else {
+		gui.getObjectByName("pendingTxView").Call("addTx", ptx, inout)
+	}
 }
 
 func (gui *Gui) readPreviousTransactions() {

ethereal/main.go

@@ -17,6 +17,9 @@ const (
 func main() {
 	runtime.GOMAXPROCS(runtime.NumCPU())
 
+	// This is a bit of a cheat, but ey!
+	os.Setenv("QTWEBKIT_INSPECTOR_SERVER", "127.0.0.1:99999")
+
 	qml.Init(nil)
 
 	var interrupted = false

ethereal/ui_lib.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	"path"
 
 	"github.com/ethereum/eth-go"
@@ -42,6 +43,15 @@ func (self *UiLib) EvalJavascriptFile(path string) {
 	self.jsEngine.LoadExtFile(path[7:])
 }
 
+func (self *UiLib) EvalJavascriptString(str string) string {
+	value, err := self.jsEngine.Run(str)
+	if err != nil {
+		return err.Error()
+	}
+
+	return fmt.Sprintf("%v", value)
+}
+
 func (ui *UiLib) OpenQml(path string) {
 	container := NewQmlApplication(path[7:], ui)
 	app := NewExtApplication(container, ui)