zeni/go-chart
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tweaks to make ticks not be terrible

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This commit is contained in:
Will Charczuk 2016-07-31 16:54:09 -07:00
parent 7b5bb6e952
commit c3a066aecd
24 changed files with 480 additions and 271 deletions
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19
style.go
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@ -8,6 +8,13 @@ import (
"github.com/wcharczuk/go-chart/drawing"
)
// StyleShow is a prebuilt style with the `Show` property set to true.
func StyleShow() Style {
return Style{
Show: true,
}
}
// Style is a simple style set.
type Style struct {
Show bool
@ -22,9 +29,9 @@ type Style struct {
FontColor drawing.Color
Font *truetype.Font
TextHorizontalAlign textHorizontalAlign
TextVerticalAlign textVerticalAlign
TextWrap textWrap
TextHorizontalAlign TextHorizontalAlign
TextVerticalAlign TextVerticalAlign
TextWrap TextWrap
TextLineSpacing int
}
@ -191,7 +198,7 @@ func (s Style) GetPadding(defaults ...Box) Box {
}
// GetTextHorizontalAlign returns the horizontal alignment.
func (s Style) GetTextHorizontalAlign(defaults ...textHorizontalAlign) textHorizontalAlign {
func (s Style) GetTextHorizontalAlign(defaults ...TextHorizontalAlign) TextHorizontalAlign {
if s.TextHorizontalAlign == TextHorizontalAlignUnset {
if len(defaults) > 0 {
return defaults[0]
@ -202,7 +209,7 @@ func (s Style) GetTextHorizontalAlign(defaults ...textHorizontalAlign) textHoriz
}
// GetTextVerticalAlign returns the vertical alignment.
func (s Style) GetTextVerticalAlign(defaults ...textVerticalAlign) textVerticalAlign {
func (s Style) GetTextVerticalAlign(defaults ...TextVerticalAlign) TextVerticalAlign {
if s.TextVerticalAlign == TextVerticalAlignUnset {
if len(defaults) > 0 {
return defaults[0]
@ -213,7 +220,7 @@ func (s Style) GetTextVerticalAlign(defaults ...textVerticalAlign) textVerticalA
}
// GetTextWrap returns the word wrap.
func (s Style) GetTextWrap(defaults ...textWrap) textWrap {
func (s Style) GetTextWrap(defaults ...TextWrap) TextWrap {
if s.TextWrap == TextWrapUnset {
if len(defaults) > 0 {
return defaults[0]