tomo/objects
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Add multi-line text inputs

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This commit is contained in:
Sasha Koshka 2024-08-25 02:47:23 -04:00
parent c7887c5ea4
commit 92e4eb970d
1 changed files with 50 additions and 10 deletions
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52
textinput.go
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@ -12,18 +12,27 @@ var _ tomo.ContentObject = new(TextInput)
type TextInput struct { type TextInput struct {
box tomo.TextBox box tomo.TextBox
text []rune text []rune
multiline bool
on struct { on struct {
valueChange event.FuncBroadcaster valueChange event.FuncBroadcaster
confirm event.FuncBroadcaster confirm event.FuncBroadcaster
} }
} }
// NewTextInput creates a new text input containing the specified text. func newTextInput (text string, multiline bool) *TextInput {
func NewTextInput (text string) *TextInput { textInput := &TextInput {
textInput := &TextInput { box: tomo.NewTextBox() } box: tomo.NewTextBox(),
multiline: multiline,
}
textInput.box.SetRole(tomo.R("objects", "TextInput")) textInput.box.SetRole(tomo.R("objects", "TextInput"))
textInput.box.SetAttr(tomo.AAlign(tomo.AlignStart, tomo.AlignMiddle)) textInput.box.SetTag("multiline", multiline)
if multiline {
textInput.box.SetAttr(tomo.AOverflow(false, true))
textInput.box.SetAttr(tomo.AAlign(tomo.AlignStart, tomo.AlignStart))
} else {
textInput.box.SetAttr(tomo.AOverflow(true, false)) textInput.box.SetAttr(tomo.AOverflow(true, false))
textInput.box.SetAttr(tomo.AAlign(tomo.AlignStart, tomo.AlignMiddle))
}
textInput.SetValue(text) textInput.SetValue(text)
textInput.box.SetFocusable(true) textInput.box.SetFocusable(true)
textInput.box.SetSelectable(true) textInput.box.SetSelectable(true)