diff --git a/network/AndroidManifest.xml b/network/AndroidManifest.xml new file mode 100644 index 0000000..ce8a83e --- /dev/null +++ b/network/AndroidManifest.xml @@ -0,0 +1,22 @@ + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/network/FyneApp.toml b/network/FyneApp.toml new file mode 100644 index 0000000..61f973f --- /dev/null +++ b/network/FyneApp.toml @@ -0,0 +1,8 @@ +Website = "http://www.myschools.me" + +[Details] + Icon = "/home/suguo/project/fyne-demo/Icon.png" + Name = "FyneNetwork" + ID = "me.myschools.fyne.network" + Version = "1.0.0" + Build = 4 diff --git a/network/main.go b/network/main.go new file mode 100644 index 0000000..c13d468 --- /dev/null +++ b/network/main.go @@ -0,0 +1,43 @@ +package main + +import ( + "io/ioutil" + "log" + "net/http" + + "fyne.io/fyne/v2" + "fyne.io/fyne/v2/app" + "fyne.io/fyne/v2/container" + "fyne.io/fyne/v2/widget" +) + +func main() { + a := app.New() + w := a.NewWindow("Hello") + + hello := widget.NewLabel("Hello Fyne!") + w.SetContent(container.NewVBox( + hello, + widget.NewButton("Hi!", func() { + go httpGetData(w) + }), + )) + + w.ShowAndRun() +} + +func httpGetData(win fyne.Window) { + resp, err := http.Get("http://date.jsontest.com/") + if err != nil { + log.Println("%v", err) + } + defer resp.Body.Close() + bodyBytes, _ := ioutil.ReadAll(resp.Body) + startScreen(win, string(bodyBytes)) +} + +func startScreen(win fyne.Window, data string) { + l := widget.NewLabel("data" + data) + win.SetContent(l) + +}