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authorobscuren <geffobscura@gmail.com>2014-02-22 00:29:59 +0800
committerobscuren <geffobscura@gmail.com>2014-02-22 00:29:59 +0800
commit3e8b27c9dc78ffeeefae987e67730fae17707df4 (patch)
treeccc51eac0f5772d3500b6555325ec97c55a7f0b0 /ui
parent95a48cea18eccd4ea2cb298027dbd01bd21f43e8 (diff)
downloadgo-tangerine-3e8b27c9dc78ffeeefae987e67730fae17707df4.tar.gz
go-tangerine-3e8b27c9dc78ffeeefae987e67730fae17707df4.tar.zst
go-tangerine-3e8b27c9dc78ffeeefae987e67730fae17707df4.zip
WIP library, sample app
Diffstat (limited to 'ui')
-rw-r--r--ui/gui.go28
-rw-r--r--ui/library.go42
2 files changed, 67 insertions, 3 deletions
diff --git a/ui/gui.go b/ui/gui.go
index e223fe262..8f063843c 100644
--- a/ui/gui.go
+++ b/ui/gui.go
@@ -17,10 +17,15 @@ type Gui struct {
engine *qml.Engine
component *qml.Common
eth *eth.Ethereum
+
+ // The Ethereum library
+ lib *EthLib
}
func New(ethereum *eth.Ethereum) *Gui {
- return &Gui{eth: ethereum}
+ lib := &EthLib{blockManager: ethereum.BlockManager, blockChain: ethereum.BlockManager.BlockChain(), txPool: ethereum.TxPool}
+
+ return &Gui{eth: ethereum, lib: lib}
}
type Block struct {
@@ -48,10 +53,10 @@ func (ui *Gui) Start() {
}
ui.win = component.CreateWindow(nil)
- root := ui.win.Root()
context := ui.engine.Context()
- context.SetVar("tester", &Tester{root: root})
+ context.SetVar("eth", ui.lib)
+ context.SetVar("ui", &UiLib{engine: ui.engine})
ui.eth.BlockManager.SecondaryBlockProcessor = ui
@@ -82,6 +87,23 @@ func (ui *Gui) updatePeers() {
}
}
+type UiLib struct {
+ engine *qml.Engine
+}
+
+func (ui *UiLib) Open(path string) {
+ component, err := ui.engine.LoadFile(path[7:])
+ if err != nil {
+ ethutil.Config.Log.Debugln(err)
+ }
+ win := component.CreateWindow(nil)
+
+ go func() {
+ win.Show()
+ win.Wait()
+ }()
+}
+
type Tester struct {
root qml.Object
}
diff --git a/ui/library.go b/ui/library.go
new file mode 100644
index 000000000..36952e198
--- /dev/null
+++ b/ui/library.go
@@ -0,0 +1,42 @@
+package ethui
+
+import (
+ "encoding/hex"
+ "fmt"
+ "github.com/ethereum/eth-go/ethchain"
+ "github.com/ethereum/eth-go/ethutil"
+ "math/big"
+)
+
+type EthLib struct {
+ blockManager *ethchain.BlockManager
+ blockChain *ethchain.BlockChain
+ txPool *ethchain.TxPool
+}
+
+func (lib *EthLib) CreateTx(receiver string, amount uint64) string {
+ hash, err := hex.DecodeString(receiver)
+ if err != nil {
+ return err.Error()
+ }
+
+ tx := ethchain.NewTransaction(hash, big.NewInt(int64(amount)), []string{""})
+ data, _ := ethutil.Config.Db.Get([]byte("KeyRing"))
+ keyRing := ethutil.NewValueFromBytes(data)
+ tx.Sign(keyRing.Get(0).Bytes())
+
+ lib.txPool.QueueTransaction(tx)
+
+ return ethutil.Hex(tx.Hash())
+}
+
+func (lib *EthLib) GetBlock(hexHash string) *Block {
+ hash, err := hex.DecodeString(hexHash)
+ if err != nil {
+ return nil
+ }
+
+ block := lib.blockChain.GetBlock(hash)
+ fmt.Println(block)
+ return &Block{Number: int(block.BlockInfo().Number), Hash: ethutil.Hex(block.Hash())}
+}