mirror of https://github.com/Bios-Marcel/cordless
69 lines
2.0 KiB
Go
69 lines
2.0 KiB
Go
package ui
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import (
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"github.com/Bios-Marcel/cordless/shortcuts"
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"github.com/Bios-Marcel/cordless/tview"
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"github.com/atotto/clipboard"
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tcell "github.com/gdamore/tcell/v2"
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)
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// PrompSecretSingleLineInput shows a fullscreen input dialog that masks the
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// user input. The returned value will either be empty or what the user
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// has entered.
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func PrompSecretSingleLineInput(app *tview.Application, title, message string) string {
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return promptSingleLineInput(app, '*', title, message)
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}
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// PromptSingleLineInput shows a fullscreen input dialog.
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// The returned value will either be empty or what the user has entered.
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func PromptSingleLineInput(app *tview.Application,
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activePrimitiveChanged func(primitive tview.Primitive), title, message string) string {
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return promptSingleLineInput(app, 0, title, message)
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}
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func promptSingleLineInput(app *tview.Application, maskCharacter rune, title, message string) string {
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waitChannel := make(chan struct{})
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var output string
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var previousFocus tview.Primitive
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previousRoot := app.GetRoot()
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app.QueueUpdateDraw(func() {
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previousFocus = app.GetFocus()
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inputField := tview.NewInputField()
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inputField.SetMaskCharacter(maskCharacter)
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inputField.SetDoneFunc(func(key tcell.Key) {
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if key == tcell.KeyEnter {
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output = inputField.GetText()
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waitChannel <- struct{}{}
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} else if key == tcell.KeyEscape {
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waitChannel <- struct{}{}
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}
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})
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inputField.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
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if shortcuts.PasteAtSelection.Equals(event) {
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content, clipError := clipboard.ReadAll()
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if clipError == nil {
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//FIXME It'd be cool to insert at cursor somehow.
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inputField.SetText(content)
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}
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return nil
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}
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return event
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})
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frame := tview.NewFrame(inputField)
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frame.SetTitle(title)
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frame.SetBorder(true)
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frame.AddText(message, true, tview.AlignLeft, tcell.ColorDefault)
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app.SetRoot(frame, true)
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})
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<-waitChannel
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app.QueueUpdateDraw(func() {
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app.SetRoot(previousRoot, true)
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app.SetFocus(previousFocus)
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waitChannel <- struct{}{}
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})
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<-waitChannel
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return output
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}
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