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Switch forms to use advanced inputfields and use user-friendly panics for UI errors

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This commit is contained in:
Tulir Asokan
2018-03-19 10:57:31 +02:00
parent 7a4b108b37
commit 43127dad0f
3 changed files with 15 additions and 8 deletions
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8
ui/widget/advanced-inputfield.go
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@ -75,7 +75,7 @@ type AdvancedInputField struct {
changed func(text string)
// An optional function which is called when the user indicated that they
// are done entering text. The key which was pressed is provided (enter or escape).
// are done entering text. The key which was pressed is provided (enter, tab, backtab or escape).
done func(tcell.Key)
// An optional function which is called when the user presses tab.
@ -200,6 +200,8 @@ func (field *AdvancedInputField) SetChangedFunc(handler func(text string)) *Adva
//
// - KeyEnter: Done entering text.
// - KeyEscape: Abort text input.
// - KeyTab: Tab
// - KeyBacktab: Shift + Tab
func (field *AdvancedInputField) SetDoneFunc(handler func(key tcell.Key)) *AdvancedInputField {
field.done = handler
return field
@ -435,8 +437,10 @@ func (field *AdvancedInputField) InputHandler() func(event *tcell.EventKey, setF
if oldWidth != newWidth {
field.cursorOffset += newWidth - oldWidth
}
break
}
case tcell.KeyEnter, tcell.KeyEscape: // We're done.
fallthrough
case tcell.KeyEnter, tcell.KeyEscape, tcell.KeyBacktab: // We're done.
if field.done != nil {
field.done(key)
}