OrgGo/termdash
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Code refactor and self-review.

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This commit is contained in:
Jakub Sobon 2020-11-28 14:24:22 -05:00
parent 79f696a100
commit ee90ac89dc
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2 changed files with 5 additions and 5 deletions
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7
CHANGELOG.md
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@ -43,18 +43,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- the `button` widget allows users to specify multiple trigger keys. - the `button` widget allows users to specify multiple trigger keys.
- the `button` widget now supports different keys for the global and focused - the `button` widget now supports different keys for the global and focused
scope. scope.
- the `button` widget can now be drawn without the shadow and the press - the `button` widget can now be drawn without the shadow or the press
animation. animation.
- the `button` widget can now be drawn without horizontal padding around its - the `button` widget can now be drawn without horizontal padding around its
text. text.
- the `button`widget now allows specifying cell options for each cell of the - the `button` widget now allows specifying cell options for each cell of the
displayed text. Separate cell options can be specified for each of button's displayed text. Separate cell options can be specified for each of button's
main states (up, focused and up, down). main states (up, focused and up, down).
- the `button` widget allows specifying separate fill color values for each of - the `button` widget allows specifying separate fill color values for each of
its main states (up, focused and up, down). its main states (up, focused and up, down).
- added a new demo called `formdemo` under the `button` widget that
demonstrates the ability of `termdash` to display forms with editable content
and keyboard navigation.
## [0.13.0] - 17-Nov-2020 ## [0.13.0] - 17-Nov-2020

3
widgets/button/button.go
View File

@ -209,7 +209,10 @@ func (b *Button) Draw(cvs *canvas.Canvas, meta *widgetapi.Meta) error {
if err := cvs.SetAreaCells(buttonAr, buttonRune, cell.BgColor(fillColor)); err != nil { if err := cvs.SetAreaCells(buttonAr, buttonRune, cell.BgColor(fillColor)); err != nil {
return err return err
} }
return b.drawText(cvs, meta, buttonAr)
}
func (b *Button) drawText(cvs *canvas.Canvas, meta *widgetapi.Meta, buttonAr image.Rectangle) error {
pad := b.opts.textHorizontalPadding pad := b.opts.textHorizontalPadding
textAr := image.Rect(buttonAr.Min.X+pad, buttonAr.Min.Y, buttonAr.Dx()-pad, buttonAr.Max.Y) textAr := image.Rect(buttonAr.Min.X+pad, buttonAr.Min.Y, buttonAr.Dx()-pad, buttonAr.Max.Y)
start, err := alignfor.Text(textAr, b.text.String(), align.HorizontalCenter, align.VerticalMiddle) start, err := alignfor.Text(textAr, b.text.String(), align.HorizontalCenter, align.VerticalMiddle)