Remove non-alphanumberic Text Cleaner Software golang fyne
Remove non-alphanumberic Character Text Cleaner Software golang fyne
https://youtu.be/b-QIdXewmz8
Source Code
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<div>package main</div>
<div>import (</div>
<div> "image/color"</div>
<div> "regexp"</div>
<div> "fyne.io/fyne/v2/app"</div>
<div> "fyne.io/fyne/v2/canvas"</div>
<div> "fyne.io/fyne/v2/container"</div>
<div> "fyne.io/fyne/v2/widget"</div>
<div>)</div>
<div>var nonAlphaNumericRegex = regexp.MustCompile(`[^a-zA-Z0-9 ]+`)</div>
<div>func cleanText(str string) string {</div>
<div> return nonAlphaNumericRegex.ReplaceAllString(str, "")</div>
<div>}</div>
<div>func main() {</div>
<div> a := app.New()</div>
<div> w := a.NewWindow("Remove Non-AlphaNumeric")</div>
<div> // get dirty text from user</div>
<div> in := widget.NewEntry()</div>
<div> in.PlaceHolder = "Enter your data here"</div>
<div> l2 := canvas.NewText("Remove Non-AlphaNumeric Character",</div>
<div> color.RGBA{R: 255, G: 0, B: 0, A: 255})</div>
<div> l2.TextSize = 19</div>
<div> clean_data := widget.NewMultiLineEntry()</div>
<div> btn := widget.NewButton("Remove", func() {</div>
<div> var str = in.Text</div>
<div> //fmt.Println(clearString(str))</div>
<div> clean_data.Text = cleanText(str)</div>
<div> clean_data.Refresh()</div>
<div> })</div>
<div> w.SetContent(container.NewVBox(l2, in, widget.NewLabel("Clean Text"), clean_data, btn))</div>
<div> w.ShowAndRun()</div>
<div>}</div>
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