92 lines
2.5 KiB
Go
92 lines
2.5 KiB
Go
package main
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import (
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"fmt"
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"os"
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"fyne.io/fyne/v2"
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"fyne.io/fyne/v2/app"
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"fyne.io/fyne/v2/container"
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"fyne.io/fyne/v2/dialog"
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"fyne.io/fyne/v2/layout"
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"fyne.io/fyne/v2/storage"
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"fyne.io/fyne/v2/widget"
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)
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var mainWin fyne.Window
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type Containers struct {
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device *fyne.Container
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main *fyne.Container
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erase *fyne.Container
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program *fyne.Container
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rtt *fyne.Container
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}
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var containers Containers
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func main() {
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mainApp := app.New()
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mainWin = mainApp.NewWindow("File Open Dialog")
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mainWin.Resize(fyne.NewSize(800, 600))
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// button := widget.NewButton("Open File Dialog", func() {
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// fileName := dialog.NewFileOpen(func(fyne.URIReadCloser, error) {}, mainWin)
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// println("Selected file:", fileName)
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// fileName.Show()
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// })
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initMain()
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mainWin.SetContent(containers.main)
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mainWin.ShowAndRun()
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}
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func initMain() {
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labPack := widget.NewLabel("")
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labPack.Resize(fyne.NewSize(560, 24))
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btnPack := widget.NewButton("选择 pack 文件", onBtnPack)
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labChip := widget.NewLabel("选择芯片型号")
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labChip.Resize(fyne.NewSize(144, 24))
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selChip := widget.NewSelect(nil, func(selected string) {})
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btnErase := widget.NewButton("擦除", onBtnErase)
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btnProgram := widget.NewButton("烧写", func() {})
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btnRTT := widget.NewButton("RTT", func() {})
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packSelect := container.New(layout.NewGridLayoutWithColumns(2), labPack, btnPack)
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chipSelect := container.New(layout.NewGridLayoutWithColumns(2), labChip, selChip)
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containers.device = container.New(layout.NewGridLayoutWithRows(2), packSelect, chipSelect)
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containers.main = container.New(layout.NewGridLayoutWithRows(4), containers.device, btnErase, btnProgram, btnRTT)
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radEType := widget.NewRadioGroup([]string{"芯片", "自动"}, func(selected string) {})
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btnEter := widget.NewButton("擦除", func() {})
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btnCancel := widget.NewButton("取消", func() {
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mainWin.SetContent(containers.main)
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})
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containers.erase = container.New(layout.NewGridLayoutWithRows(4), containers.device, radEType, btnEter, btnCancel)
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}
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func onBtnPack() {
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diaFile := dialog.NewFileOpen(func(ufile fyne.URIReadCloser, err error) {
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if err == nil && ufile != nil {
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fmt.Println(ufile.URI())
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defer ufile.Close()
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}
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}, mainWin)
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diaFile.SetFilter(storage.NewExtensionFileFilter([]string{".pack"}))
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pwd, err := os.Getwd()
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if err == nil {
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mfileLister, _ := storage.ListerForURI(storage.NewFileURI(pwd))
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diaFile.SetLocation(mfileLister)
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}
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println("Selected file:", diaFile)
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diaFile.Show()
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}
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func onBtnErase() {
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mainWin.SetContent(containers.erase)
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}
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