From 1ac413e1d0ddc39a41374ff9b3375e6de3e1af1c Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Tue, 14 Feb 2023 09:52:22 +0100
Subject: improve state bar

---
 go/ui/textBox.go | 58 ++++++++++++++++++++++++++++++--------------------------
 1 file changed, 31 insertions(+), 27 deletions(-)

(limited to 'go/ui/textBox.go')

diff --git a/go/ui/textBox.go b/go/ui/textBox.go
index 58a3e679..1c82a307 100644
--- a/go/ui/textBox.go
+++ b/go/ui/textBox.go
@@ -12,46 +12,54 @@ import (
 )
 
 var (
-	TEXTBOX_DEFAULT_BACKGROUND = gray
+	TEXTBOX_DEFAULT_BACKGROUND = color.Black
 	TEXTBOX_DEFAULT_FOREGROUND = color.White
 
 	TEXTBOX_DEFAULT_MARGIN = 3
+
+	TEXTBOX_AUTO_DIMENSION = -1
 )
 
 type TextBox struct {
 	WidgetBase
 	text    string
-	Fg      color.Color
-	Bg      color.Color
+	fg      color.Color
+	bg      color.Color
 	XMargin int
 	YMargin int
-	Center  bool
+	center  bool
 }
 
-func NewFixedTextBox(x, y int, width, height int, t string, center bool) *TextBox {
+func NewFixedTextBox(x, y int, width, height int, t string) *TextBox {
 	tb := &TextBox{
 		WidgetBase: NewWidgetBase(x, y, width, height),
 		text:       t,
-		Fg:         TEXTBOX_DEFAULT_FOREGROUND,
-		Bg:         TEXTBOX_DEFAULT_BACKGROUND,
+		fg:         TEXTBOX_DEFAULT_FOREGROUND,
+		bg:         TEXTBOX_DEFAULT_BACKGROUND,
 		XMargin:    TEXTBOX_DEFAULT_MARGIN,
 		YMargin:    TEXTBOX_DEFAULT_MARGIN,
-		Center:     center,
 	}
 	tb.renderImpl = func() *ebiten.Image { return tb.render() }
 	return tb
 }
 
-func NewCenteringFixedTextBox(x, y int, width, height int, t string) *TextBox {
-	return NewFixedTextBox(x, y, width, height, t, true)
+func NewAutoTextBox(x, y int, text string) *TextBox {
+	return NewFixedTextBox(x, y, TEXTBOX_AUTO_DIMENSION, TEXTBOX_AUTO_DIMENSION, text)
 }
 
-func NewAutoTextBox(x, y int, t string) *TextBox {
-	return NewFixedTextBox(x, y, -1, -1, t, false)
+func (tb *TextBox) Bg(bg color.Color) *TextBox {
+	tb.bg = bg
+	return tb
 }
 
-func NewCenteringAutoTextBox(x, y int, t string) *TextBox {
-	return NewFixedTextBox(x, y, -1, -1, t, true)
+func (tb *TextBox) Fg(fg color.Color) *TextBox {
+	tb.fg = fg
+	return tb
+}
+
+func (tb *TextBox) Centering(centering bool) *TextBox {
+	tb.center = centering
+	return tb
 }
 
 func NewUnitInfo(x, y int, u *game.Unit) *TextBox {
@@ -90,7 +98,7 @@ func (tb *TextBox) render() *ebiten.Image {
 		x = tb.XMargin + b.Min.X
 		y = tb.YMargin - b.Min.Y
 	} else {
-		if !tb.Center {
+		if !tb.center {
 			x = tb.XMargin + b.Min.X
 		} else {
 			x = tb.Width/2 - centerTextXOffset(b)
@@ -100,8 +108,8 @@ func (tb *TextBox) render() *ebiten.Image {
 	}
 
 	img := ebiten.NewImage(tb.Width, tb.Height)
-	img.Fill(tb.Bg)
-	text.Draw(img, tb.text, font.Font24, x, y, tb.Fg)
+	img.Fill(tb.bg)
+	text.Draw(img, tb.text, font.Font24, x, y, tb.fg)
 	return img
 }
 
@@ -114,15 +122,7 @@ type PocList struct {
 
 func NewPocList(centerX, bottomY int, poc game.PileOfCards) *PocList {
 	w := &PocList{
-		TextBox: TextBox{
-			WidgetBase: NewWidgetBase(-1, -1, -1, -1),
-			text:       "",
-			Fg:         TEXTBOX_DEFAULT_FOREGROUND,
-			Bg:         TEXTBOX_DEFAULT_BACKGROUND,
-			XMargin:    TEXTBOX_DEFAULT_MARGIN,
-			YMargin:    TEXTBOX_DEFAULT_MARGIN,
-			Center:     true,
-		},
+		TextBox: *(NewAutoTextBox(-1, -1, "").Centering(true)),
 		centerX: centerX,
 		bottomY: bottomY,
 		poc:     poc,
@@ -169,7 +169,11 @@ type TextInput struct {
 }
 
 func NewTextInput(x, y int, width, height int, label string) *TextInput {
-	w := &TextInput{*NewCenteringFixedTextBox(x, y, width, height, ""), "", label}
+	w := &TextInput{
+		TextBox: *(NewFixedTextBox(x, y, width, height, "").Centering(true)),
+		input:   "",
+		label:   label,
+	}
 
 	w.renderImpl = func() *ebiten.Image {
 		if w.input == "" {
-- 
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