From 8aa134b8b23cf945f5a18e21e5fa4855e188d3c0 Mon Sep 17 00:00:00 2001
From: Tulir Asokan <tulir@maunium.net>
Date: Tue, 26 Mar 2019 00:37:35 +0200
Subject: Start moving to mauview

---
 ui/widget/center.go | 70 -----------------------------------------------------
 1 file changed, 70 deletions(-)
 delete mode 100644 ui/widget/center.go

(limited to 'ui/widget/center.go')

diff --git a/ui/widget/center.go b/ui/widget/center.go
deleted file mode 100644
index cc994bb..0000000
--- a/ui/widget/center.go
+++ /dev/null
@@ -1,70 +0,0 @@
-// gomuks - A terminal Matrix client written in Go.
-// Copyright (C) 2019 Tulir Asokan
-//
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Affero General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Affero General Public License for more details.
-//
-// You should have received a copy of the GNU Affero General Public License
-// along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-package widget
-
-import (
-	"maunium.net/go/tcell"
-	"maunium.net/go/tview"
-)
-
-// Center wraps the given tview primitive into a Flex element in order to
-// vertically and horizontally center the given primitive.
-func Center(width, height int, p tview.Primitive) tview.Primitive {
-	return tview.NewFlex().
-		AddItem(nil, 0, 1, false).
-		AddItem(tview.NewFlex().
-			SetDirection(tview.FlexRow).
-			AddItem(nil, 0, 1, false).
-			AddItem(p, height, 1, true).
-			AddItem(nil, 0, 1, false), width, 1, true).
-		AddItem(nil, 0, 1, false)
-}
-
-type transparentCenter struct {
-	*tview.Box
-	prefWidth, prefHeight int
-	p                     tview.Primitive
-}
-
-func TransparentCenter(width, height int, p tview.Primitive) tview.Primitive {
-	return &transparentCenter{
-		Box:        tview.NewBox(),
-		prefWidth:  width,
-		prefHeight: height,
-		p:          p,
-	}
-}
-
-func (tc *transparentCenter) Draw(screen tcell.Screen) {
-	x, y, width, height := tc.GetRect()
-	if width > tc.prefWidth {
-		x += (width - tc.prefWidth) / 2
-		width = tc.prefWidth
-	}
-	if height > tc.prefHeight {
-		y += (height - tc.prefHeight) / 2
-		height = tc.prefHeight
-	}
-	tc.p.SetRect(x, y, width, height)
-	tc.p.Draw(screen)
-}
-
-func (tc *transparentCenter) Focus(delegate func(p tview.Primitive)) {
-	if delegate != nil {
-		delegate(tc.p)
-	}
-}
-- 
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