1 files changed, 0 insertions, 138 deletions
diff --git a/Godeps/_workspace/src/github.com/gizak/termui/barchart.go b/Godeps/_workspace/src/github.com/gizak/termui/barchart.go
deleted file mode 100644
index 980e958e2..000000000
--- a/Godeps/_workspace/src/github.com/gizak/termui/barchart.go
+++ /dev/null
@@ -1,138 +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 "fmt"
-
-// BarChart creates multiple bars in a widget:
-/*
-   bc := termui.NewBarChart()
-   data := []int{3, 2, 5, 3, 9, 5}
-   bclabels := []string{"S0", "S1", "S2", "S3", "S4", "S5"}
-   bc.Border.Label = "Bar Chart"
-   bc.Data = data
-   bc.Width = 26
-   bc.Height = 10
-   bc.DataLabels = bclabels
-   bc.TextColor = termui.ColorGreen
-   bc.BarColor = termui.ColorRed
-   bc.NumColor = termui.ColorYellow
-*/
-type BarChart struct {
-	Block
-	BarColor   Attribute
-	TextColor  Attribute
-	NumColor   Attribute
-	Data       []int
-	DataLabels []string
-	BarWidth   int
-	BarGap     int
-	labels     [][]rune
-	dataNum    [][]rune
-	numBar     int
-	scale      float64
-	max        int
-}
-
-// NewBarChart returns a new *BarChart with current theme.
-func NewBarChart() *BarChart {
-	bc := &BarChart{Block: *NewBlock()}
-	bc.BarColor = ThemeAttr("barchart.bar.bg")
-	bc.NumColor = ThemeAttr("barchart.num.fg")
-	bc.TextColor = ThemeAttr("barchart.text.fg")
-	bc.BarGap = 1
-	bc.BarWidth = 3
-	return bc
-}
-
-func (bc *BarChart) layout() {
-	bc.numBar = bc.innerArea.Dx() / (bc.BarGap + bc.BarWidth)
-	bc.labels = make([][]rune, bc.numBar)
-	bc.dataNum = make([][]rune, len(bc.Data))
-
-	for i := 0; i < bc.numBar && i < len(bc.DataLabels) && i < len(bc.Data); i++ {
-		bc.labels[i] = trimStr2Runes(bc.DataLabels[i], bc.BarWidth)
-		n := bc.Data[i]
-		s := fmt.Sprint(n)
-		bc.dataNum[i] = trimStr2Runes(s, bc.BarWidth)
-	}
-
-	//bc.max = bc.Data[0] //  what if Data is nil? Sometimes when bar graph is nill it produces panic with panic: runtime error: index out of range
-	// Asign a negative value to get maxvalue auto-populates
-	if bc.max == 0 {
-		bc.max = -1
-	}
-	for i := 0; i < len(bc.Data); i++ {
-		if bc.max < bc.Data[i] {
-			bc.max = bc.Data[i]
-		}
-	}
-	bc.scale = float64(bc.max) / float64(bc.innerArea.Dy()-1)
-}
-
-func (bc *BarChart) SetMax(max int) {
-
-	if max > 0 {
-		bc.max = max
-	}
-}
-
-// Buffer implements Bufferer interface.
-func (bc *BarChart) Buffer() Buffer {
-	buf := bc.Block.Buffer()
-	bc.layout()
-
-	for i := 0; i < bc.numBar && i < len(bc.Data) && i < len(bc.DataLabels); i++ {
-		h := int(float64(bc.Data[i]) / bc.scale)
-		oftX := i * (bc.BarWidth + bc.BarGap)
-		// plot bar
-		for j := 0; j < bc.BarWidth; j++ {
-			for k := 0; k < h; k++ {
-				c := Cell{
-					Ch: ' ',
-					Bg: bc.BarColor,
-				}
-				if bc.BarColor == ColorDefault { // when color is default, space char treated as transparent!
-					c.Bg |= AttrReverse
-				}
-				x := bc.innerArea.Min.X + i*(bc.BarWidth+bc.BarGap) + j
-				y := bc.innerArea.Min.Y + bc.innerArea.Dy() - 2 - k
-				buf.Set(x, y, c)
-			}
-		}
-		// plot text
-		for j, k := 0, 0; j < len(bc.labels[i]); j++ {
-			w := charWidth(bc.labels[i][j])
-			c := Cell{
-				Ch: bc.labels[i][j],
-				Bg: bc.Bg,
-				Fg: bc.TextColor,
-			}
-			y := bc.innerArea.Min.Y + bc.innerArea.Dy() - 1
-			x := bc.innerArea.Min.X + oftX + k
-			buf.Set(x, y, c)
-			k += w
-		}
-		// plot num
-		for j := 0; j < len(bc.dataNum[i]); j++ {
-			c := Cell{
-				Ch: bc.dataNum[i][j],
-				Fg: bc.NumColor,
-				Bg: bc.BarColor,
-			}
-			if bc.BarColor == ColorDefault { // the same as above
-				c.Bg |= AttrReverse
-			}
-			if h == 0 {
-				c.Bg = bc.Bg
-			}
-			x := bc.innerArea.Min.X + oftX + (bc.BarWidth-len(bc.dataNum[i]))/2 + j
-			y := bc.innerArea.Min.Y + bc.innerArea.Dy() - 2
-			buf.Set(x, y, c)
-		}
-	}
-
-	return buf
-}