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Fix chart size and clipping

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This commit is contained in:
Ilya Laktyushin
2020-03-23 16:55:02 +04:00
parent 4f98fae2ef
commit 13cd7a2ab6
7 changed files with 14 additions and 17 deletions
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2
submodules/GraphCore/Sources/Charts/Controllers/BaseChartController.swift
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@@ -16,7 +16,7 @@ import UIKit
enum BaseConstants {
static let defaultRange: ClosedRange<CGFloat> = 0...1
static let minimumAxisYLabelsDistance: CGFloat = 90
static let minimumAxisYLabelsDistance: CGFloat = 85
static let monthDayDateFormatter = DateFormatter.utc(format: "MMM d")
static let timeDateFormatter = DateFormatter.utc(format: "HH:mm")
static let headerFullRangeFormatter: DateFormatter = {

1
submodules/GraphCore/Sources/Charts/Controllers/Stacked Bars/TwoAxisStepBarsChartController.swift
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@@ -156,7 +156,6 @@ public class TwoAxisStepBarsChartController: BaseLinesChartController {
super.chartInteractionDidBegin(point: point)
for graphController in graphControllers {
var bullets: [LineBulletsRenderer.Bullet] = []
if let component = graphController.chartBars.components.first {
let location = graphController.chartBars.locations[minIndex]

6
submodules/GraphCore/Sources/Charts/Renderes/BarChartRenderer.swift
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@@ -197,9 +197,7 @@ class BarChartRenderer: BaseChartRenderer {
leftX = rightX
barIndex += 1
}
let colorOffset = Double((1.0 - (1.0 - generalUnselectedAlpha) * selectedIndexAnimator.current) * chartsAlpha)
for (index, component) in bars.components.enumerated().reversed() {
if maxValues[index] < optimizationLevel {
continue
@@ -209,7 +207,7 @@ class BarChartRenderer: BaseChartRenderer {
context.setLineWidth(self.lineWidth)
context.setStrokeColor(GColor.valueBetween(start: backgroundColorAnimator.current.color,
end: component.color,
offset: colorOffset).cgColor)
offset: 1.0).cgColor)
context.beginPath()
context.addLines(between: backgroundPaths[index])
context.strokePath()

4
submodules/GraphCore/Sources/Charts/Renderes/LinesChartRenderer.swift
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@@ -59,6 +59,8 @@ class LinesChartRenderer: BaseChartRenderer {
if chartsAlpha == 0 { return }
let range = renderRange(bounds: bounds, chartFrame: chartFrame)
context.clip(to: CGRect(origin: CGPoint(x: 0.0, y: chartFrame.minY), size: CGSize(width: chartFrame.width + chartFrame.origin.x * 2.0, height: chartFrame.height)))
for (index, toLine) in toLines.enumerated() {
let alpha = linesAlphaAnimators[index].current * chartsAlpha
if alpha == 0 { continue }
@@ -434,6 +436,8 @@ class LinesChartRenderer: BaseChartRenderer {
}
context.setAlpha(1.0)
}
context.resetClip()
}
}

10
submodules/GraphCore/Sources/Charts/Renderes/VerticalScalesRenderer.swift
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@@ -32,7 +32,7 @@ class VerticalScalesRenderer: BaseChartRenderer {
}
}
var horizontalLinesWidth: CGFloat = GView.oneDevicePixel
var lavelsAsisOffset: CGFloat = 6
var labelsAxisOffset: CGFloat = 6
var labelsColor: GColor = .black {
didSet {
setNeedsDisplay()
@@ -118,18 +118,14 @@ class VerticalScalesRenderer: BaseChartRenderer {
func drawVerticalLabels(_ labels: [LinesChartLabel], attributes: [NSAttributedString.Key: Any]) {
if isRightAligned {
for label in labels {
let y = transform(toChartCoordinateVertical: label.value, chartFrame: chartFrame) - labelsFont.pointSize - lavelsAsisOffset
let y = transform(toChartCoordinateVertical: label.value, chartFrame: chartFrame) - labelsFont.pointSize - labelsAxisOffset
let attributedString = NSAttributedString(string: label.text, attributes: attributes)
let textNode = LabelNode.layoutText(attributedString, bounds.size)
textNode.1.draw(CGRect(origin: CGPoint(x:chartFrame.maxX - textNode.0.size.width, y: y), size: textNode.0.size), in: context, backingScaleFactor: deviceScale)
}
} else {
for label in labels {
let y = transform(toChartCoordinateVertical: label.value, chartFrame: chartFrame) - labelsFont.pointSize - lavelsAsisOffset
let y = transform(toChartCoordinateVertical: label.value, chartFrame: chartFrame) - labelsFont.pointSize - labelsAxisOffset
let attributedString = NSAttributedString(string: label.text, attributes: attributes)
let textNode = LabelNode.layoutText(attributedString, bounds.size)
textNode.1.draw(CGRect(origin: CGPoint(x:chartFrame.minX, y: y), size: textNode.0.size), in: context, backingScaleFactor: deviceScale)