zenity/util_darwin.go

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package zenity
import "github.com/ncruces/zenity/internal/zenutil"
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func getButtons(dialog, okcancel bool, opts options) (btns zenutil.DialogButtons) {
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if !okcancel {
opts.cancelLabel = nil
opts.defaultCancel = false
}
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if opts.okLabel != nil || opts.cancelLabel != nil || opts.extraButton != nil || dialog != okcancel {
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if opts.okLabel == nil {
opts.okLabel = stringPtr("OK")
}
if okcancel {
if opts.cancelLabel == nil {
opts.cancelLabel = stringPtr("Cancel")
}
if opts.extraButton == nil {
btns.Buttons = []string{*opts.cancelLabel, *opts.okLabel}
btns.Default = 2
btns.Cancel = 1
} else {
btns.Buttons = []string{*opts.extraButton, *opts.cancelLabel, *opts.okLabel}
btns.Default = 3
btns.Cancel = 2
btns.Extra = 1
}
} else {
if opts.extraButton == nil {
btns.Buttons = []string{*opts.okLabel}
btns.Default = 1
} else {
btns.Buttons = []string{*opts.extraButton, *opts.okLabel}
btns.Default = 2
btns.Extra = 1
}
}
}
if opts.defaultCancel {
if btns.Cancel != 0 {
btns.Default = btns.Cancel
} else {
btns.Default = 1
}
}
return
}
func (i DialogIcon) String() string {
switch i {
case ErrorIcon:
return "stop"
case WarningIcon:
return "caution"
case InfoIcon, QuestionIcon:
return "note"
default:
return ""
}
}
func (k messageKind) String() string {
switch k {
case infoKind:
return "informational"
case warningKind:
return "warning"
case errorKind:
return "critical"
default:
return ""
}
}