59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
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package zenity
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import (
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"os/exec"
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"github.com/ncruces/zenity/internal/zenutil"
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)
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func entry(text string, opts options) (string, error) {
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var data zenutil.Dialog
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data.Text = text
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data.Operation = "displayDialog"
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data.Options.Title = opts.title
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data.Options.Answer = &opts.entryText
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data.Options.Hidden = opts.hideText
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data.Options.Timeout = zenutil.Timeout
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switch opts.icon {
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case ErrorIcon:
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data.Options.Icon = "stop"
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case WarningIcon:
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data.Options.Icon = "caution"
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case InfoIcon, QuestionIcon:
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data.Options.Icon = "note"
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}
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if opts.okLabel != nil || opts.cancelLabel != nil || opts.extraButton != nil {
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if opts.okLabel == nil {
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opts.okLabel = stringPtr("OK")
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}
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if opts.cancelLabel == nil {
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opts.cancelLabel = stringPtr("Cancel")
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}
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if opts.extraButton == nil {
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data.Options.Buttons = []string{*opts.cancelLabel, *opts.okLabel}
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data.Options.Default = 2
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data.Options.Cancel = 1
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} else {
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data.Options.Buttons = []string{*opts.extraButton, *opts.cancelLabel, *opts.okLabel}
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data.Options.Default = 3
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data.Options.Cancel = 2
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}
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data.Extra = opts.extraButton
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}
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out, err := zenutil.Run(opts.ctx, "dialog", data)
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if err, ok := err.(*exec.ExitError); ok && err.ExitCode() == 1 {
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if len(out) > 0 && opts.extraButton != nil &&
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string(out[:len(out)-1]) == *opts.extraButton {
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return "", ErrExtraButton
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}
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return "", nil
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}
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if err != nil {
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return "", err
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}
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return string(out[:len(out)-1]), err
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}
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