21d86ca486
- introduce gui.Stop() - remember state with open - stopping ethereum stack is not gui concern, moved to main - stopping mining, gui and ethereum handled via interrupt callbacks - ^C triggers exactly the same behaviour as quit via menu
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
package main
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import (
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"github.com/ethereum/go-ethereum/ethereal/ui"
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"github.com/ethereum/go-ethereum/utils"
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"github.com/ethereum/eth-go/ethlog"
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"github.com/go-qml/qml"
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"runtime"
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"os"
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)
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func main() {
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runtime.GOMAXPROCS(runtime.NumCPU())
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qml.Init(nil)
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var interrupted = false
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utils.RegisterInterrupt(func(os.Signal) {
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interrupted = true
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})
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utils.HandleInterrupt()
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// precedence: code-internal flag default < config file < environment variables < command line
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Init() // parsing command line
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utils.InitConfig(ConfigFile, Datadir, Identifier, "ETH")
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utils.InitDataDir(Datadir)
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utils.InitLogging(Datadir, LogFile, LogLevel, DebugFile)
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ethereum := utils.NewEthereum(UseUPnP, OutboundPort, MaxPeer)
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// create, import, export keys
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utils.KeyTasks(GenAddr, ImportKey, ExportKey, NonInteractive)
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if ShowGenesis {
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utils.ShowGenesis(ethereum)
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}
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if StartRpc {
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utils.StartRpc(ethereum, RpcPort)
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}
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gui := ethui.New(ethereum, LogLevel)
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utils.RegisterInterrupt(func(os.Signal) {
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gui.Stop()
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})
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utils.StartEthereum(ethereum, UseSeed)
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// gui blocks the main thread
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gui.Start(AssetPath)
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// we need to run the interrupt callbacks in case gui is closed
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// this skips if we got here by actual interrupt stopping the GUI
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if !interrupted {
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utils.RunInterruptCallbacks(os.Interrupt)
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}
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// this blocks the thread
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ethereum.WaitForShutdown()
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ethlog.Flush()
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}
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