OrgGo/tvxwidgets
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Expose GetPlotRect

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This commit is contained in:
Anders Pitman 2024-05-07 12:23:28 -06:00
parent f4a44f8b74
commit e9eb5cdbdc
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1 changed files with 5 additions and 4 deletions
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9
plot.go
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@ -154,7 +154,8 @@ func (plot *Plot) getYAxisLabelsWidth() int {
return len(fmt.Sprintf("%.2f", plot.maxVal)) return len(fmt.Sprintf("%.2f", plot.maxVal))
} }
func (plot *Plot) getChartAreaRect() (int, int, int, int) { // GetPlotRect returns the rect for the inner part of the plot, ie not including axes.
func (plot *Plot) GetPlotRect() (int, int, int, int) {
x, y, width, height := plot.Box.GetInnerRect() x, y, width, height := plot.Box.GetInnerRect()
plotYAxisLabelsWidth := plot.getYAxisLabelsWidth() plotYAxisLabelsWidth := plot.getYAxisLabelsWidth()
@ -251,7 +252,7 @@ func (plot *Plot) drawYAxisLabelToScreen(screen tcell.Screen, plotYAxisLabelsWid
//nolint:cyclop //nolint:cyclop
func (plot *Plot) drawDotMarkerToScreen(screen tcell.Screen) { func (plot *Plot) drawDotMarkerToScreen(screen tcell.Screen) {
x, y, width, height := plot.getChartAreaRect() x, y, width, height := plot.GetPlotRect()
chartData := plot.getData() chartData := plot.getData()
switch plot.ptype { switch plot.ptype {
@ -285,7 +286,7 @@ func (plot *Plot) drawDotMarkerToScreen(screen tcell.Screen) {
} }
func (plot *Plot) drawBrailleMarkerToScreen(screen tcell.Screen) { func (plot *Plot) drawBrailleMarkerToScreen(screen tcell.Screen) {
x, y, width, height := plot.getChartAreaRect() x, y, width, height := plot.GetPlotRect()
plot.calcBrailleLines() plot.calcBrailleLines()
@ -299,7 +300,7 @@ func (plot *Plot) drawBrailleMarkerToScreen(screen tcell.Screen) {
} }
func (plot *Plot) calcBrailleLines() { func (plot *Plot) calcBrailleLines() {
x, y, _, height := plot.getChartAreaRect() x, y, _, height := plot.GetPlotRect()
chartData := plot.getData() chartData := plot.getData()
for i, line := range chartData { for i, line := range chartData {