sknlinechart

Jul 13, 2023

Changes in this version

type SknLineChart

+ Hide func()

+ MinSize func() fyne.Size

+ Move func(position fyne.Position)

+ ObjectCount func() int

+ Position func() fyne.Position

+ Refresh func()

+ Resize func(size fyne.Size)

+ Show func()

+ Size func() fyne.Size

+ Visible func() bool

Jul 12, 2023

Changes in this version

type SknLineChart

+ EnableDebugLogging func(enable bool)

+ SetMinSize func(s fyne.Size)

Jul 12, 2023

Changes in this version

+ var DebugLoggingEnabled = false

type LineChartSkn

+ ObjectsCache []fyne.CanvasObject

Jul 12, 2023

Changes in this version

+ type SknLineChart interface

+ ApplyDataPoint func(seriesName string, newDataPoint LineChartDatapoint)

+ ApplyDataSeries func(seriesName string, newSeries []LineChartDatapoint) error

+ GetBottomCenteredLabel func() string

+ GetBottomLeftLabel func() string

+ GetBottomRightLabel func() string

+ GetMiddleLeftLabel func() string

+ GetMiddleRightLabel func() string

+ GetTitle func() string

+ GetTopLeftLabel func() string

+ GetTopRightLabel func() string

+ IsDataPointMarkersEnabled func() bool

+ IsHorizGridLinesEnabled func() bool

+ IsMousePointDisplayEnabled func() bool

+ IsVertGridLinesEnabled func() bool

+ SetBottomCenteredLabel func(newValue string)

+ SetBottomLeftLabel func(newValue string)

+ SetBottomRightLabel func(newValue string)

+ SetDataPointMarkers func(enable bool)

+ SetHorizGridLines func(enable bool)

+ SetMiddleLeftLabel func(newValue string)

+ SetMiddleRightLabel func(newValue string)

+ SetMousePointDisplay func(enable bool)

+ SetTitle func(newValue string)

+ SetTopLeftLabel func(newValue string)

+ SetTopRightLabel func(newValue string)

+ SetVertGridLines func(enable bool)

Jul 12, 2023

Changes in this version

+ type LineChartDatapoint interface

+ ColorName func() string

+ MarkerPosition func() (*fyne.Position, *fyne.Position)

+ SetColorName func(n string)

+ SetMarkerPosition func(top *fyne.Position, bottom *fyne.Position)

+ SetTimestamp func(t string)

+ SetValue func(y float32)

+ Timestamp func() string

+ Value func() float32

+ func NewLineChartDatapoint(value float32, colorName, timestamp string) LineChartDatapoint

type LineChartSkn

+ BottomCenteredLabel string

+ BottomLeftLabel string

+ BottomRightLabel string

+ DataPointXLimit int

+ EnableDataPointMarkers bool

+ EnableHorizGridLines bool

+ EnableMousePointDisplay bool

+ EnableVertGridLines bool

+ LeftMiddleLabel string

+ RightMiddleLabel string

+ TopCenteredLabel string

+ TopLeftLabel string

+ TopRightLabel string

+ func (w *LineChartSkn) MinSize() fyne.Size

+ func (w *LineChartSkn) MouseDown(me *desktop.MouseEvent)

+ func (w *LineChartSkn) MouseUp(*desktop.MouseEvent)

+ func (w *LineChartSkn) Refresh()

+ func (w *LineChartSkn) Resize(s fyne.Size)

Aug 7, 2023

Changes in this version

+ func RemoveIndexFromSlice(index int, slice []K) []K

+ func ShiftSlice(newData K, slice []K) []K

+ type ChartDatapoint interface

+ ColorName func() string

+ Copy func() ChartDatapoint

+ ExternalID func() string

+ MarkerPosition func() (*fyne.Position, *fyne.Position)

+ SetColorName func(n string)

+ SetMarkerPosition func(top *fyne.Position, bottom *fyne.Position)

+ SetTimestamp func(t string)

+ SetValue func(y float32)

+ Timestamp func() string

+ Value func() float32

+ func NewChartDatapoint(value float32, colorName, timestamp string) ChartDatapoint

+ type ChartOption func(lc *LineChartSkn) error

+ func WithBottomLeftLabel(label string) ChartOption

+ func WithBottomRightLabel(label string) ChartOption

+ func WithColorLegend(enable bool) ChartOption

+ func WithDataPointMarkers(enable bool) ChartOption

+ func WithDataPoints(seriesData map[string][]*ChartDatapoint) ChartOption

+ func WithDebugLogging(enable bool) ChartOption

+ func WithFooter(label string) ChartOption

+ func WithHorizGridLines(enable bool) ChartOption

+ func WithLeftScaleLabel(label string) ChartOption

+ func WithMinSize(width, height float32) ChartOption

+ func WithMousePointDisplay(enable bool) ChartOption

+ func WithOnHoverPointCallback(callBack func(series string, dataPoint ChartDatapoint)) ChartOption

+ func WithRightScaleLabel(label string) ChartOption

+ func WithTitle(label string) ChartOption

+ func WithTopLeftLabel(label string) ChartOption

+ func WithTopRightLabel(label string) ChartOption

+ func WithVertGridLines(enable bool) ChartOption

+ func WithYScaleFactor(maxYScaleLabel int) ChartOption

+ type ChartOptions struct

+ func NewChartOptions(opts ...ChartOption) *ChartOptions

+ func (o *ChartOptions) Add(opt ChartOption)

+ func (o *ChartOptions) Apply(lc *LineChartSkn) error

+ type GraphAverage struct

+ func NewGraphAverage(seriesName string, graphPeriod time.Duration) *GraphAverage

+ func (g *GraphAverage) AddValue(value float64) float64

+ func (g *GraphAverage) IsNil() bool

+ func (g *GraphAverage) SeriesName() string

+ func (g *GraphAverage) String() string

+ type GraphPointSmoothing interface

+ AddValue func(value float64) float64

+ IsNil func() bool

+ SeriesName func() string

+ String func() string

+ type LineChart interface

+ ApplyDataPoint func(seriesName string, newDataPoint *ChartDatapoint)

+ ApplyDataSeries func(seriesName string, newSeries []*ChartDatapoint) error

+ EnableDebugLogging func(enable bool)

+ GetBottomCenteredLabel func() string

+ GetBottomLeftLabel func() string

+ GetBottomRightLabel func() string

+ GetLineStrokeSize func() float32

+ GetMiddleLeftLabel func() string

+ GetMiddleRightLabel func() string

+ GetTitle func() string

+ GetTopLeftLabel func() string

+ GetTopRightLabel func() string

+ Hide func()

+ IsColorLegendEnabled func() bool

+ IsDataPointMarkersEnabled func() bool

+ IsHorizGridLinesEnabled func() bool

+ IsMousePointDisplayEnabled func() bool

+ IsVertGridLinesEnabled func() bool

+ MinSize func() fyne.Size

+ Move func(position fyne.Position)

+ ObjectCount func() int

+ Position func() fyne.Position

+ Refresh func()

+ Resize func(size fyne.Size)

+ SetBottomCenteredLabel func(newValue string)

+ SetBottomLeftLabel func(newValue string)

+ SetBottomRightLabel func(newValue string)

+ SetColorLegend func(enable bool)

+ SetDataPointMarkers func(enable bool)

+ SetHorizGridLines func(enable bool)

+ SetLineStrokeSize func(newSize float32)

+ SetMiddleLeftLabel func(newValue string)

+ SetMiddleRightLabel func(newValue string)

+ SetMinSize func(s fyne.Size)

+ SetMousePointDisplay func(enable bool)

+ SetOnHoverPointCallback func(func(series string, dataPoint ChartDatapoint))

+ SetTitle func(newValue string)

+ SetTopLeftLabel func(newValue string)

+ SetTopRightLabel func(newValue string)

+ SetVertGridLines func(enable bool)

+ Show func()

+ Size func() fyne.Size

+ Visible func() bool

+ func New(topTitle, bottomTitle string, yScaleFactor int, ...) (LineChart, error)

+ func NewLineChart(topTitle, bottomTitle string, yScaleFactor int, ...) (LineChart, error)

+ func NewLineChartViaOptions(options *ChartOptions) (LineChart, error)

+ func NewWithOptions(options *ChartOptions) (LineChart, error)

+ type LineChartSkn struct

+ OnHoverPointCallback func(series string, dataPoint ChartDatapoint)

+ func (w *LineChartSkn) ApplyDataPoint(seriesName string, newDataPoint *ChartDatapoint)

+ func (w *LineChartSkn) ApplyDataSeries(seriesName string, newSeries []*ChartDatapoint) error

+ func (w *LineChartSkn) CreateRenderer() fyne.WidgetRenderer

+ func (w *LineChartSkn) EnableDebugLogging(enable bool)

+ func (w *LineChartSkn) GetBottomCenteredLabel() string

+ func (w *LineChartSkn) GetBottomLeftLabel() string

+ func (w *LineChartSkn) GetBottomRightLabel() string

+ func (w *LineChartSkn) GetLineStrokeSize() float32

+ func (w *LineChartSkn) GetMiddleLeftLabel() string

+ func (w *LineChartSkn) GetMiddleRightLabel() string

+ func (w *LineChartSkn) GetTitle() string

+ func (w *LineChartSkn) GetTopLeftLabel() string

+ func (w *LineChartSkn) GetTopRightLabel() string

+ func (w *LineChartSkn) IsColorLegendEnabled() bool

+ func (w *LineChartSkn) IsDataPointMarkersEnabled() bool

+ func (w *LineChartSkn) IsHorizGridLinesEnabled() bool

+ func (w *LineChartSkn) IsMousePointDisplayEnabled() bool

+ func (w *LineChartSkn) IsVertGridLinesEnabled() bool

+ func (w *LineChartSkn) MouseIn(*desktop.MouseEvent)

+ func (w *LineChartSkn) MouseMoved(me *desktop.MouseEvent)

+ func (w *LineChartSkn) MouseOut()

+ func (w *LineChartSkn) ObjectCount() int

+ func (w *LineChartSkn) SetBottomCenteredLabel(newValue string)

+ func (w *LineChartSkn) SetBottomLeftLabel(newValue string)

+ func (w *LineChartSkn) SetBottomRightLabel(newValue string)

+ func (w *LineChartSkn) SetColorLegend(enable bool)

+ func (w *LineChartSkn) SetDataPointMarkers(enable bool)

+ func (w *LineChartSkn) SetHorizGridLines(enable bool)

+ func (w *LineChartSkn) SetLineStrokeSize(newSize float32)

+ func (w *LineChartSkn) SetMiddleLeftLabel(newValue string)

+ func (w *LineChartSkn) SetMiddleRightLabel(newValue string)

+ func (w *LineChartSkn) SetMinSize(s fyne.Size)

+ func (w *LineChartSkn) SetMousePointDisplay(enable bool)

+ func (w *LineChartSkn) SetOnHoverPointCallback(f func(series string, dataPoint ChartDatapoint))

+ func (w *LineChartSkn) SetTitle(newValue string)

+ func (w *LineChartSkn) SetTopLeftLabel(newValue string)

+ func (w *LineChartSkn) SetTopRightLabel(newValue string)

+ func (w *LineChartSkn) SetVertGridLines(enable bool)

+ func (w *LineChartSkn) Tapped(*fyne.PointEvent)

+ func (w *LineChartSkn) TappedSecondary(*fyne.PointEvent)