1 files changed, 0 insertions, 215 deletions
diff --git a/Godeps/_workspace/src/github.com/gizak/termui/textbuilder.go b/Godeps/_workspace/src/github.com/gizak/termui/textbuilder.go
deleted file mode 100644
index 6ff6d21f3..000000000
--- a/Godeps/_workspace/src/github.com/gizak/termui/textbuilder.go
+++ /dev/null
@@ -1,215 +0,0 @@
-// Copyright 2016 Zack Guo <gizak@icloud.com>. All rights reserved.
-// Use of this source code is governed by a MIT license that can
-// be found in the LICENSE file.
-
-package termui
-
-import (
-	"regexp"
-	"strings"
-)
-
-// TextBuilder is a minial interface to produce text []Cell using sepcific syntax (markdown).
-type TextBuilder interface {
-	Build(s string, fg, bg Attribute) []Cell
-}
-
-// DefaultTxBuilder is set to be MarkdownTxBuilder.
-var DefaultTxBuilder = NewMarkdownTxBuilder()
-
-// MarkdownTxBuilder implements TextBuilder interface, using markdown syntax.
-type MarkdownTxBuilder struct {
-	baseFg  Attribute
-	baseBg  Attribute
-	plainTx []rune
-	markers []marker
-}
-
-type marker struct {
-	st int
-	ed int
-	fg Attribute
-	bg Attribute
-}
-
-var colorMap = map[string]Attribute{
-	"red":     ColorRed,
-	"blue":    ColorBlue,
-	"black":   ColorBlack,
-	"cyan":    ColorCyan,
-	"yellow":  ColorYellow,
-	"white":   ColorWhite,
-	"default": ColorDefault,
-	"green":   ColorGreen,
-	"magenta": ColorMagenta,
-}
-
-var attrMap = map[string]Attribute{
-	"bold":      AttrBold,
-	"underline": AttrUnderline,
-	"reverse":   AttrReverse,
-}
-
-func rmSpc(s string) string {
-	reg := regexp.MustCompile(`\s+`)
-	return reg.ReplaceAllString(s, "")
-}
-
-// readAttr translates strings like `fg-red,fg-bold,bg-white` to fg and bg Attribute
-func (mtb MarkdownTxBuilder) readAttr(s string) (Attribute, Attribute) {
-	fg := mtb.baseFg
-	bg := mtb.baseBg
-
-	updateAttr := func(a Attribute, attrs []string) Attribute {
-		for _, s := range attrs {
-			// replace the color
-			if c, ok := colorMap[s]; ok {
-				a &= 0xFF00 // erase clr 0 ~ 8 bits
-				a |= c      // set clr
-			}
-			// add attrs
-			if c, ok := attrMap[s]; ok {
-				a |= c
-			}
-		}
-		return a
-	}
-
-	ss := strings.Split(s, ",")
-	fgs := []string{}
-	bgs := []string{}
-	for _, v := range ss {
-		subs := strings.Split(v, "-")
-		if len(subs) > 1 {
-			if subs[0] == "fg" {
-				fgs = append(fgs, subs[1])
-			}
-			if subs[0] == "bg" {
-				bgs = append(bgs, subs[1])
-			}
-		}
-	}
-
-	fg = updateAttr(fg, fgs)
-	bg = updateAttr(bg, bgs)
-	return fg, bg
-}
-
-func (mtb *MarkdownTxBuilder) reset() {
-	mtb.plainTx = []rune{}
-	mtb.markers = []marker{}
-}
-
-// parse streams and parses text into normalized text and render sequence.
-func (mtb *MarkdownTxBuilder) parse(str string) {
-	rs := str2runes(str)
-	normTx := []rune{}
-	square := []rune{}
-	brackt := []rune{}
-	accSquare := false
-	accBrackt := false
-	cntSquare := 0
-
-	reset := func() {
-		square = []rune{}
-		brackt = []rune{}
-		accSquare = false
-		accBrackt = false
-		cntSquare = 0
-	}
-	// pipe stacks into normTx and clear
-	rollback := func() {
-		normTx = append(normTx, square...)
-		normTx = append(normTx, brackt...)
-		reset()
-	}
-	// chop first and last
-	chop := func(s []rune) []rune {
-		return s[1 : len(s)-1]
-	}
-
-	for i, r := range rs {
-		switch {
-		// stacking brackt
-		case accBrackt:
-			brackt = append(brackt, r)
-			if ')' == r {
-				fg, bg := mtb.readAttr(string(chop(brackt)))
-				st := len(normTx)
-				ed := len(normTx) + len(square) - 2
-				mtb.markers = append(mtb.markers, marker{st, ed, fg, bg})
-				normTx = append(normTx, chop(square)...)
-				reset()
-			} else if i+1 == len(rs) {
-				rollback()
-			}
-		// stacking square
-		case accSquare:
-			switch {
-			// squares closed and followed by a '('
-			case cntSquare == 0 && '(' == r:
-				accBrackt = true
-				brackt = append(brackt, '(')
-			// squares closed but not followed by a '('
-			case cntSquare == 0:
-				rollback()
-				if '[' == r {
-					accSquare = true
-					cntSquare = 1
-					brackt = append(brackt, '[')
-				} else {
-					normTx = append(normTx, r)
-				}
-			// hit the end
-			case i+1 == len(rs):
-				square = append(square, r)
-				rollback()
-			case '[' == r:
-				cntSquare++
-				square = append(square, '[')
-			case ']' == r:
-				cntSquare--
-				square = append(square, ']')
-			// normal char
-			default:
-				square = append(square, r)
-			}
-		// stacking normTx
-		default:
-			if '[' == r {
-				accSquare = true
-				cntSquare = 1
-				square = append(square, '[')
-			} else {
-				normTx = append(normTx, r)
-			}
-		}
-	}
-
-	mtb.plainTx = normTx
-}
-
-// Build implements TextBuilder interface.
-func (mtb MarkdownTxBuilder) Build(s string, fg, bg Attribute) []Cell {
-	mtb.baseFg = fg
-	mtb.baseBg = bg
-	mtb.reset()
-	mtb.parse(s)
-	cs := make([]Cell, len(mtb.plainTx))
-	for i := range cs {
-		cs[i] = Cell{Ch: mtb.plainTx[i], Fg: fg, Bg: bg}
-	}
-	for _, mrk := range mtb.markers {
-		for i := mrk.st; i < mrk.ed; i++ {
-			cs[i].Fg = mrk.fg
-			cs[i].Bg = mrk.bg
-		}
-	}
-
-	return cs
-}
-
-// NewMarkdownTxBuilder returns a TextBuilder employing markdown syntax.
-func NewMarkdownTxBuilder() TextBuilder {
-	return MarkdownTxBuilder{}
-}