From ee90ac89dccd11e7cf8552d5a8c3d1766df2dce5 Mon Sep 17 00:00:00 2001
From: Jakub Sobon <jakub.sobon@elohim.sk>
Date: Sat, 28 Nov 2020 14:24:22 -0500
Subject: [PATCH] Code refactor and self-review.

---
 CHANGELOG.md             | 7 ++-----
 widgets/button/button.go | 3 +++
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1be0107..0e6bd2e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -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 now supports different keys for the global and focused
   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.
 - the `button` widget can now be drawn without horizontal padding around its
   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
   main states (up, focused and up, down).
 - the `button` widget allows specifying separate fill color values for each of
   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
 
diff --git a/widgets/button/button.go b/widgets/button/button.go
index 54ee903..071f5b2 100644
--- a/widgets/button/button.go
+++ b/widgets/button/button.go
@@ -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 {
 		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
 	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)