Implemented simple block/tx explorer

This commit is contained in:
Maran 2014-05-26 17:07:20 +02:00
parent 5374a95c58
commit 5fc6ee6a4a
2 changed files with 139 additions and 20 deletions

View File

@ -65,6 +65,7 @@ ApplicationWindow {
}
function setView(view) {
console.log("Setting view")
networkView.visible = false
historyView.visible = false
newTxView.visible = false
@ -203,16 +204,14 @@ ApplicationWindow {
anchors.bottom: logView.top
TableViewColumn{ role: "number" ; title: "#" ; width: 100 }
TableViewColumn{ role: "hash" ; title: "Hash" ; width: 560 }
TableViewColumn{ role: "txAmount" ; title: "Tx amount" ; width: 100 }
model: blockModel
/*
onDoubleClicked: {
popup.visible = true
popup.block = eth.getBlock(blockModel.get(row).hash)
popup.hashLabel.text = popup.block.hash
popup.setDetails(blockModel.get(row))
}
*/
}
property var logModel: ListModel {
@ -340,10 +339,107 @@ ApplicationWindow {
id: popup
visible: false
property var block
width: 800
height: 230
x: root.x
y: root.y + root.height
Component{
id: blockDetailsDelegate
Rectangle {
color: "#252525"
width: popup.width
height: 200
Column {
anchors.leftMargin: 10
anchors.topMargin: 5
anchors.top: parent.top
anchors.left: parent.left
Text { text: '<h3>Block details</h3>'; color: "#F2F2F2"}
Text { text: '<b>Block number:</b> ' + number; color: "#F2F2F2"}
Text { text: '<b>Hash:</b> ' + hash; color: "#F2F2F2"}
Text { text: '<b>Block found at:</b> ' + prettyTime; color: "#F2F2F2"}
}
}
}
ListView {
model: singleBlock
delegate: blockDetailsDelegate
anchors.top: parent.top
height: 70
anchors.leftMargin: 20
id: listViewThing
Layout.maximumHeight: 40
}
TableView {
id: txView
anchors.top: listViewThing.bottom
anchors.topMargin: 50
width: parent.width
TableViewColumn{width: 90; role: "value" ; title: "Value" }
TableViewColumn{width: 200; role: "hash" ; title: "Hash" }
TableViewColumn{width: 200; role: "sender" ; title: "Sender" }
TableViewColumn{width: 200;role: "address" ; title: "Receiver" }
TableViewColumn{width: 60; role: "gas" ; title: "Gas" }
TableViewColumn{width: 60; role: "gasPrice" ; title: "Gas Price" }
TableViewColumn{width: 60; role: "isContract" ; title: "Contract" }
model: transactionModel
onClicked: {
var tx = transactionModel.get(row)
if(tx.data) {
popup.showContractData(tx.data)
}else{
popup.height = 230
}
}
}
function showContractData(data) {
contractData.text = data
popup.height = 400
}
Rectangle {
width: popup.width
height: 200
anchors.left: listViewThing.left
anchors.top: txView.bottom
Label {
id: hashLabel
anchors.horizontalCenter: parent.horizontalCenter
anchors.verticalCenter: parent.verticalCenter
text: "<h4>Contract data</h4>"
anchors.top: parent.top
anchors.left: parent.left
id: contractLabel
anchors.leftMargin: 10
}
TextArea {
id: contractData
text: "Contract"
anchors.top: contractLabel.bottom
anchors.left: parent.left
wrapMode: Text.Wrap
width: parent.width - 30
height: 80
anchors.leftMargin: 10
}
}
property var transactionModel: ListModel {
id: transactionModel
}
property var singleBlock: ListModel {
id: singleBlock
}
function setDetails(block){
singleBlock.set(0,block)
popup.height = 230
transactionModel.clear()
if(block.txs != undefined){
for(var i = 0; i < block.txs.count; ++i) {
transactionModel.insert(0, block.txs.get(i))
}
if(block.txs.get(0).data){
popup.showContractData(block.txs.get(0).data)
}
}
txView.forceActiveFocus()
}
}
@ -474,7 +570,7 @@ ApplicationWindow {
}
height: parent.height/2
width: parent.width
TableViewColumn{ role: "value" ; title: "Stack" ; width: parent.width }
TableViewColumn{ role: "value" ; title: "Stack"}
model: stackModel
}
}
@ -535,7 +631,12 @@ ApplicationWindow {
}
function addBlock(block) {
blockModel.insert(0, {number: block.number, hash: block.hash})
var objtt = JSON.parse(block.transactions);
var amount = 0
if(objtt != null){
amount = objtt.length
}
blockModel.insert(0, {number: block.number, hash: block.hash, txs: objtt, txAmount: amount, time: block.time, prettyTime: convertToPretty(block.time)})
}
function addLog(str) {
@ -547,4 +648,16 @@ ApplicationWindow {
function setPeers(text) {
peerLabel.text = text
}
function convertToPretty(unixTs){
var a = new Date(unixTs*1000);
var months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];
var year = a.getFullYear();
var month = months[a.getMonth()];
var date = a.getDate();
var hour = a.getHours();
var min = a.getMinutes();
var sec = a.getSeconds();
var time = date+' '+month+' '+year+' '+hour+':'+min+':'+sec ;
return time;
}
}

View File

@ -136,14 +136,20 @@ func (gui *Gui) createWindow(comp qml.Object) *qml.Window {
return gui.win
}
func (gui *Gui) setInitialBlockChain() {
// Load previous 10 blocks
chain := gui.eth.BlockChain().GetChain(gui.eth.BlockChain().CurrentBlock.Hash(), 10)
for _, block := range chain {
gui.processBlock(block)
func (gui *Gui) recursiveAdd(sBlk []byte) {
blk := gui.eth.BlockChain().GetBlock(sBlk)
if blk != nil {
//ethutil.Config.Log.Infoln("Adding block", blk)
gui.processBlock(blk)
gui.recursiveAdd(blk.PrevHash)
return
} else {
//ethutil.Config.Log.Debugln("At Genesis, added all blocks to GUI")
}
return
}
func (gui *Gui) setInitialBlockChain() {
gui.recursiveAdd(gui.eth.BlockChain().LastBlockHash)
}
func (gui *Gui) readPreviousTransactions() {