zeni/go-charts
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feat: support customize title

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This commit is contained in:
vicanso 2021-12-29 23:18:41 +08:00
parent 2772798122
commit 06c326bdc3
9 changed files with 170 additions and 44 deletions
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14
echarts.go
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@ -82,9 +82,9 @@ type EChartsPadding struct {
box chart.Box
}
type LegendPostion string
type Position string
func (lp *LegendPostion) UnmarshalJSON(data []byte) error {
func (lp *Position) UnmarshalJSON(data []byte) error {
if len(data) == 0 {
return nil
}
@ -180,9 +180,8 @@ type ECharsOptions struct {
Theme string `json:"theme"`
Padding EChartsPadding `json:"padding"`
Title struct {
Text string `json:"text"`
// 暂不支持(go-chart默认title只能居中)
TextAlign string `json:"textAlign"`
Text string `json:"text"`
Left Position `json:"left"`
TextStyle struct {
Color string `json:"color"`
FontFamily string `json:"fontFamily"`
@ -196,8 +195,8 @@ type ECharsOptions struct {
Data []string `json:"data"`
Align string `json:"align"`
Padding EChartsPadding `json:"padding"`
Left LegendPostion `json:"left"`
Right LegendPostion `json:"right"`
Left Position `json:"left"`
Right Position `json:"right"`
// Top string `json:"top"`
// Bottom string `json:"bottom"`
} `json:"legend"`
@ -282,6 +281,7 @@ func (e *ECharsOptions) ToOptions() Options {
titleTextStyle := e.Title.TextStyle
o.Title = Title{
Text: e.Title.Text,
Left: string(e.Title.Left),
Style: chart.Style{
FontColor: parseColor(titleTextStyle.Color),
FontSize: titleTextStyle.FontSize,