69 lines
3.2 KiB
TypeScript
69 lines
3.2 KiB
TypeScript
// @strictNullChecks: true
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// Repro for #8401
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function f(dim, offsets, arr, acommon, centerAnchorLimit, g, has, lin) {
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var isRtl = this._isRtl(); // chart mirroring
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// prepare variable
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var o = this.opt, ta = this.chart.theme.axis, position = o.position,
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leftBottom = position !== "rightOrTop", rotation = o.rotation % 360,
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start, stop, titlePos, titleRotation = 0, titleOffset, axisVector, tickVector, anchorOffset, labelOffset, labelAlign,
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labelGap = this.chart.theme.axis.tick.labelGap,
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taFont = o.font || (ta.majorTick && ta.majorTick.font) || (ta.tick && ta.tick.font),
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taTitleFont = o.titleFont || (ta.title && ta.title.font),
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taFontColor = o.fontColor || (ta.majorTick && ta.majorTick.fontColor) || (ta.tick && ta.tick.fontColor) || "black",
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taTitleFontColor = o.titleFontColor || (ta.title && ta.title.fontColor) || "black",
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taTitleGap = (o.titleGap == 0) ? 0 : o.titleGap || (ta.title && ta.title.gap) || 15,
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taTitleOrientation = o.titleOrientation || (ta.title && ta.title.orientation) || "axis",
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taMajorTick = this.chart.theme.getTick("major", o),
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taMinorTick = this.chart.theme.getTick("minor", o),
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taMicroTick = this.chart.theme.getTick("micro", o),
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taStroke = "stroke" in o ? o.stroke : ta.stroke,
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size = taFont ? g.normalizedLength(g.splitFontString(taFont).size) : 0,
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cosr = Math.abs(Math.cos(rotation * Math.PI / 180)),
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sinr = Math.abs(Math.sin(rotation * Math.PI / 180)),
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tsize = taTitleFont ? g.normalizedLength(g.splitFontString(taTitleFont).size) : 0;
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if (rotation < 0) {
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rotation += 360;
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}
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var cachedLabelW = this._getMaxLabelSize();
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cachedLabelW = cachedLabelW && cachedLabelW.majLabelW;
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titleOffset = size * cosr + (cachedLabelW || 0) * sinr + labelGap + Math.max(taMajorTick.length > 0 ? taMajorTick.length : 0,
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taMinorTick.length > 0 ? taMinorTick.length : 0) +
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tsize + taTitleGap;
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axisVector = { x: isRtl ? -1 : 1, y: 0 }; // chart mirroring
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switch (rotation) {
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default:
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if (rotation < (90 - centerAnchorLimit)) {
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labelOffset.y = leftBottom ? size : 0;
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} else if (rotation < (90 + centerAnchorLimit)) {
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labelOffset.x = -size * 0.4;
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} else if (rotation < 180) {
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labelOffset.y = leftBottom ? 0 : -size;
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} else if (rotation < (270 - centerAnchorLimit)) {
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labelOffset.y = leftBottom ? 0 : -size;
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} else if (rotation < (270 + centerAnchorLimit)) {
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labelOffset.y = leftBottom ? size * 0.4 : 0;
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} else {
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labelOffset.y = leftBottom ? size : 0;
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}
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}
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titleRotation = (taTitleOrientation && taTitleOrientation == "away") ? 180 : 0;
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titlePos.y = offsets.t - titleOffset + (titleRotation ? 0 : tsize);
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switch (labelAlign) {
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case "start":
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labelAlign = "end";
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break;
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case "end":
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labelAlign = "start";
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break;
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case "middle":
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labelOffset.y -= size;
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break;
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}
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let _ = rotation;
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}
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