From 2cbd9428aa3840712c522ca3a5da7af0f0a03208 Mon Sep 17 00:00:00 2001
From: Zachary Yedidia <zyedidia@gmail.com>
Date: Wed, 10 Aug 2016 15:28:23 -0400
Subject: [PATCH] Remove current implementation of splits

---
 cmd/micro/actions.go | 23 ++---------------
 cmd/micro/view.go    | 60 --------------------------------------------
 2 files changed, 2 insertions(+), 81 deletions(-)

diff --git a/cmd/micro/actions.go b/cmd/micro/actions.go
index 0617263d..a269d531 100644
--- a/cmd/micro/actions.go
+++ b/cmd/micro/actions.go
@@ -768,25 +768,6 @@ func (v *View) Quit() bool {
 	if v.CanClose("Quit anyway? (yes, no, save) ") {
 		v.CloseBuffer()
 		if len(tabs[curTab].views) > 1 {
-			var view *View
-			if v.splitChild != nil {
-				view = v.splitChild
-				view.splitParent = v.splitParent
-			} else if v.splitParent != nil {
-				view = v.splitParent
-				v.splitParent.splitChild = nil
-			}
-			view.x, view.y = view.splitOrigPos[0], view.splitOrigPos[1]
-			view.widthPercent, view.heightPercent = view.splitOrigDimensions[0], view.splitOrigDimensions[1]
-			view.Resize(screen.Size())
-			if settings["syntax"].(bool) {
-				view.matches = Match(view)
-			}
-			tabs[curTab].views = tabs[curTab].views[:v.Num+copy(tabs[curTab].views[v.Num:], tabs[curTab].views[v.Num+1:])]
-			for i, v := range tabs[curTab].views {
-				v.Num = i
-			}
-			tabs[curTab].curView = view.Num
 		} else if len(tabs) > 1 {
 			if len(tabs[v.TabNum].views) == 1 {
 				tabs = tabs[:v.TabNum+copy(tabs[v.TabNum:], tabs[v.TabNum+1:])]
@@ -845,7 +826,7 @@ func (v *View) NextTab() bool {
 	return false
 }
 
-// Changes the view to the next split
+// NextSplit changes the view to the next split
 func (v *View) NextSplit() bool {
 	tab := tabs[curTab]
 	if tab.curView < len(tab.views)-1 {
@@ -856,7 +837,7 @@ func (v *View) NextSplit() bool {
 	return false
 }
 
-// Changes the view to the previous split
+// PreviousSplit changes the view to the previous split
 func (v *View) PreviousSplit() bool {
 	tab := tabs[curTab]
 	if tab.curView > 0 {
diff --git a/cmd/micro/view.go b/cmd/micro/view.go
index 34f04f77..c69e3622 100644
--- a/cmd/micro/view.go
+++ b/cmd/micro/view.go
@@ -82,11 +82,6 @@ type View struct {
 	matches SyntaxMatches
 	// The matches from the last frame
 	lastMatches SyntaxMatches
-
-	splitParent         *View
-	splitChild          *View
-	splitOrigDimensions [2]int
-	splitOrigPos        [2]int
 }
 
 // NewView returns a new fullscreen view
@@ -137,13 +132,6 @@ func (v *View) Resize(w, h int) {
 	v.width = int(float32(w) * float32(v.widthPercent) / 100)
 	// We subtract 1 for the statusline
 	v.height = int(float32(h) * float32(v.heightPercent) / 100)
-	if w%2 == 0 && v.x > 1 && v.widthPercent < 100 {
-		v.width++
-	}
-
-	if h%2 == 1 && v.y > 1 && v.heightPercent < 100 {
-		v.height++
-	}
 	if settings["statusline"].(bool) {
 		// Make room for the status line if it is enabled
 		v.height--
@@ -231,59 +219,11 @@ func (v *View) ReOpen() {
 
 // HSplit opens a horizontal split with the given buffer
 func (v *View) HSplit(buf *Buffer) bool {
-	origDimensions := [2]int{v.widthPercent, v.heightPercent}
-	origPos := [2]int{v.x, v.y}
-
-	v.heightPercent /= 2
-	v.Resize(screen.Size())
-
-	newView := NewViewWidthHeight(buf, v.widthPercent, v.heightPercent)
-
-	v.splitOrigDimensions = origDimensions
-	v.splitOrigPos = origPos
-	newView.splitOrigDimensions = origDimensions
-	newView.splitOrigPos = origPos
-
-	newView.TabNum = v.TabNum
-	newView.y = v.y + v.height + 1
-	newView.x = v.x
-	tab := tabs[v.TabNum]
-	tab.curView++
-	newView.Num = len(tab.views)
-	newView.splitParent = v
-	v.splitChild = newView
-	tab.views = append(tab.views, newView)
-	newView.Resize(screen.Size())
-	newView.matches = Match(newView)
 	return false
 }
 
 // VSplit opens a vertical split with the given buffer
 func (v *View) VSplit(buf *Buffer) bool {
-	origDimensions := [2]int{v.widthPercent, v.heightPercent}
-	origPos := [2]int{v.x, v.y}
-
-	v.widthPercent /= 2
-	v.Resize(screen.Size())
-
-	newView := NewViewWidthHeight(buf, v.widthPercent, v.heightPercent)
-
-	v.splitOrigDimensions = origDimensions
-	v.splitOrigPos = origPos
-	newView.splitOrigDimensions = origDimensions
-	newView.splitOrigPos = origPos
-
-	newView.TabNum = v.TabNum
-	newView.y = v.y
-	newView.x = v.x + v.width
-	tab := tabs[v.TabNum]
-	tab.curView++
-	newView.Num = len(tab.views)
-	newView.splitParent = v
-	v.splitChild = newView
-	tab.views = append(tab.views, newView)
-	newView.Resize(screen.Size())
-	newView.matches = Match(newView)
 	return false
 }