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| define(["require", "exports", "../utils/helper", "../utils/helper", "@syncfusion/ej2-base"], function (require, exports, helper_1, helper_2, ej2_base_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var AxisHelper = (function () {
function AxisHelper(heatMap) {
this.heatMap = heatMap;
this.padding = 10;
this.drawSvgCanvas = new helper_2.DrawSvgCanvas(heatMap);
}
AxisHelper.prototype.renderAxes = function () {
this.initialClipRect = this.heatMap.initialClipRect;
var heatMap = this.heatMap;
var axisElement;
var element;
if (!heatMap.enableCanvasRendering) {
axisElement = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'AxisCollection' });
}
var axes = this.heatMap.axisCollections;
for (var i = 0, len = axes.length; i < len; i++) {
var axis = axes[i];
if (axis.orientation === 'Horizontal') {
if (!heatMap.enableCanvasRendering) {
element = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'XAxisGroup' });
}
this.drawXAxisLine(element, axis);
this.drawXAxisTitle(axis, element, axis.rect);
this.drawXAxisLabels(axis, element, axis.rect);
}
else {
element = heatMap.renderer.createGroup({ id: heatMap.element.id + 'YAxisGroup' });
this.drawYAxisLine(element, axis);
this.drawYAxisTitle(axis, element, axis.rect);
this.drawYAxisLabels(axis, element, axis.rect);
}
if (axis.multiLevelLabels.length > 0) {
this.drawMultiLevels(element, axis);
}
if (!heatMap.enableCanvasRendering) {
axisElement.appendChild(element);
}
}
if (!heatMap.enableCanvasRendering) {
this.heatMap.svgObject.appendChild(axisElement);
}
};
AxisHelper.prototype.drawXAxisLine = function (parent, axis) {
var y = this.initialClipRect.y + (!axis.opposedPosition ? this.initialClipRect.height : 0);
var line = new helper_2.LineOption(this.heatMap.element.id + '_XAxisLine', new helper_2.Line(this.initialClipRect.x, y, this.initialClipRect.x + this.initialClipRect.width, y), 'transparent', 0);
this.drawSvgCanvas.drawLine(line, parent);
};
AxisHelper.prototype.drawYAxisLine = function (parent, axis) {
var x = this.initialClipRect.x + ((!axis.opposedPosition) ? 0 : this.initialClipRect.width);
var line = new helper_2.LineOption(this.heatMap.element.id + '_YAxisLine', new helper_2.Line(x, this.initialClipRect.y, x, this.initialClipRect.height + this.initialClipRect.y), 'transparent', 0);
this.drawSvgCanvas.drawLine(line, parent);
};
AxisHelper.prototype.drawXAxisTitle = function (axis, parent, rect) {
var titlepadding = (axis.textStyle.size === '0px' ? 0 : 10);
var y = rect.y + (!axis.opposedPosition ? (axis.maxLabelSize.height + titlepadding +
helper_2.sum(axis.xAxisMultiLabelHeight)) : -(axis.maxLabelSize.height + titlepadding + helper_2.sum(axis.xAxisMultiLabelHeight)));
if (axis.title.text) {
var heatMap = this.heatMap;
var title = axis.title;
var elementSize = helper_1.measureText(title.text, title.textStyle);
var padding = this.padding;
var anchor = title.textStyle.textAlignment === 'Near' ? 'start' :
title.textStyle.textAlignment === 'Far' ? 'end' : 'middle';
padding = axis.opposedPosition ? -(padding + elementSize.height / 4) : (padding + (3 * elementSize.height / 4));
var options = new helper_1.TextOption(heatMap.element.id + '_XAxisTitle', new helper_2.TextBasic(rect.x + helper_2.titlePositionX(rect.width, 0, 0, title.textStyle), y + padding, anchor, title.text), title.textStyle, title.textStyle.color || heatMap.themeStyle.axisTitle);
this.drawSvgCanvas.createText(options, parent, title.text);
}
};
AxisHelper.prototype.drawYAxisTitle = function (axis, parent, rect) {
if (axis.title.text) {
var title = axis.title;
var heatMap = this.heatMap;
var labelRotation = (axis.opposedPosition) ? 90 : -90;
var anchor = title.textStyle.textAlignment === 'Near' ? 'start' :
title.textStyle.textAlignment === 'Far' ? 'end' : 'middle';
var padding = 10;
padding = axis.opposedPosition ? padding : -padding;
var titlepadding = (axis.textStyle.size === '0px' ? 0 : padding);
var x = rect.x + titlepadding + ((axis.opposedPosition) ? axis.maxLabelSize.width + helper_2.sum(axis.yAxisMultiLabelHeight) :
-(axis.maxLabelSize.width + helper_2.sum(axis.yAxisMultiLabelHeight)));
var y = rect.y + helper_2.titlePositionY(rect, 0, 0, title.textStyle) + (axis.opposedPosition ? this.padding : -this.padding);
var options = new helper_1.TextOption(heatMap.element.id + '_YAxisTitle', new helper_2.TextBasic(x, y - this.padding, anchor, title.text, labelRotation, 'rotate(' + labelRotation + ',' + (x) + ',' + (y) + ')', 'auto'), title.textStyle, title.textStyle.color || heatMap.themeStyle.axisTitle);
if (!this.heatMap.enableCanvasRendering) {
this.drawSvgCanvas.createText(options, parent, title.text);
}
else {
this.drawSvgCanvas.canvasDrawText(options, title.text, x, y);
}
}
};
AxisHelper.prototype.calculateVisibleLabels = function () {
var heatmap = this.heatMap;
var axis;
var axisCollection = heatmap.axisCollections;
var data = this.heatMap.dataSourceSettings;
var processLabels = !(data && data.isJsonData && data.adaptorType === 'Cell');
for (var i = 0, len = axisCollection.length; i < len; i++) {
axis = axisCollection[i];
if (axis.valueType === 'Numeric' && processLabels) {
axis.clearAxisLabel();
axis.calculateNumericAxisLabels(this.heatMap);
}
else if (axis.valueType === 'DateTime' && processLabels) {
axis.clearAxisLabel();
axis.calculateDateTimeAxisLabel(this.heatMap);
}
else if (axis.valueType === 'Category') {
axis.clearAxisLabel();
axis.calculateCategoryAxisLabels();
}
axis.tooltipLabels = axis.isInversed ? axis.tooltipLabels.reverse() : axis.tooltipLabels;
}
};
AxisHelper.prototype.measureAxis = function (rect) {
var heatmap = this.heatMap;
var axis;
var axisCollection = heatmap.axisCollections;
for (var i = axisCollection.length - 1; i >= 0; i--) {
axis = axisCollection[i];
var padding = axis.textStyle.size === '0px' ? 0 : this.padding;
axis.nearSizes = [];
axis.farSizes = [];
axis.computeSize(axis, heatmap, rect);
if (!axis.opposedPosition) {
if (axis.orientation === 'Horizontal') {
rect.height -= (helper_2.sum(axis.nearSizes) + padding);
}
else {
rect.x += helper_2.sum(axis.nearSizes) + padding;
rect.width -= helper_2.sum(axis.nearSizes) + padding;
}
}
else {
if (axis.orientation === 'Horizontal') {
rect.y += helper_2.sum(axis.farSizes) + padding;
rect.height -= helper_2.sum(axis.farSizes) + padding;
}
else {
rect.width -= helper_2.sum(axis.farSizes) + padding;
}
}
}
};
AxisHelper.prototype.calculateAxisSize = function (rect) {
var heatmap = this.heatMap;
var axisCollection = heatmap.axisCollections;
for (var i = 0, len = axisCollection.length; i < len; i++) {
var axis = axisCollection[i];
axis.rect = ej2_base_1.extend({}, rect, null, true);
if (axis.orientation === 'Horizontal' && axis.multiLevelLabels.length !== 0) {
if (axis.opposedPosition) {
axis.rect.y += (axis.angle === 0 || axis.angle === 180 || axis.angle === 360 ? 0 : this.padding);
this.heatMap.initialClipRect.y += (axis.angle === 0 || axis.angle === 180 || axis.angle === 360 ? 0 : this.padding);
}
rect.height -= (axis.angle === 0 || axis.angle === 180 || axis.angle === 360 ? 0 : this.padding);
}
if (axis.orientation === 'Horizontal' && !axis.opposedPosition) {
axis.rect.y = rect.y + rect.height;
axis.rect.height = 0;
}
if (axis.orientation === 'Vertical' && axis.opposedPosition) {
axis.rect.x = rect.x + rect.width;
axis.rect.width = 0;
}
axis.multiLevelPosition = [];
for (var i_1 = 0; i_1 < axis.multiLevelLabels.length; i_1++) {
var multiPosition = axis.multiPosition(axis, i_1);
axis.multiLevelPosition.push(multiPosition);
}
}
};
AxisHelper.prototype.drawXAxisLabels = function (axis, parent, rect) {
var heatMap = this.heatMap;
var labels = axis.axisLabels;
var isLineBreak = false;
var borderWidth = this.heatMap.cellSettings.border.width > 5 ? (this.heatMap.cellSettings.border.width / 2) : 0;
var interval = (rect.width - borderWidth) / axis.axisLabelSize;
var compactInterval = 0;
var axisInterval = axis.interval ? axis.interval : 1;
var tempintervel = rect.width / (axis.axisLabelSize / axis.axisLabelInterval);
var temp = axis.axisLabelInterval;
if (tempintervel > 0) {
while (tempintervel < parseInt(axis.textStyle.size, 10)) {
temp = temp + 1;
tempintervel = rect.width / (axis.axisLabelSize / temp);
}
}
else {
temp = axis.tooltipLabels.length;
}
if (axis.axisLabelInterval < temp) {
compactInterval = temp;
labels = axis.tooltipLabels;
axisInterval = temp;
}
var y;
var padding = 10;
var lableStrtX = rect.x + (!axis.isInversed ? 0 : rect.width);
var labelPadding;
var angle = axis.angle;
padding = this.padding;
var labelElement;
var borderElement;
if (!heatMap.enableCanvasRendering) {
labelElement = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'XAxisLabels' });
borderElement = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'XAxisLabelBorder' });
}
if (axis.isInversed && axis.labelIntersectAction === 'MultipleRows') {
axis.multipleRow.reverse();
}
isLineBreak = helper_1.getIsLineBreakLabel(labels);
for (var i = 0, len = labels.length; i < len; i++) {
var lableRect = new helper_1.Rect(lableStrtX, rect.y, interval, rect.height);
var label = (axis.textStyle.textOverflow !== 'Wrap' && !(isLineBreak) && axis.textStyle.textOverflow !== 'Trim' && axis.labelIntersectAction === 'Trim' && axis.isIntersect) ? axis.valueType !== 'DateTime' ||
axis.showLabelOn === 'None' ? helper_1.textTrim(interval * axisInterval, labels[i], axis.textStyle) :
helper_1.textTrim(axis.dateTimeAxisLabelInterval[i] * interval, labels[i], axis.textStyle) : labels[i];
label = ((axis.enableTrim || axis.textStyle.textOverflow === 'Trim') && !isLineBreak) ? helper_1.textTrim((axis.textStyle.textOverflow === 'Trim' ? interval - (axis.border.width / 2) : axis.maxLabelLength), labels[i], axis.textStyle) : label;
var wrappedLabel = label;
var wrappedlabels = [];
var rotateSize = new helper_1.Size(0, 0);
if ((axis.textStyle.textOverflow === 'Wrap' || isLineBreak) && !axis.enableTrim) {
wrappedlabels = this.getLabels(wrappedLabel, interval - (axis.border.width / 2), axis, isLineBreak);
wrappedLabel = this.getMaxLabel(wrappedlabels, axis);
}
else {
if (isLineBreak && axis.enableTrim) {
wrappedlabels = this.getLabels(wrappedLabel, interval - (axis.border.width / 2), axis, isLineBreak);
wrappedLabel = helper_1.textTrim(axis.maxLabelLength, wrappedlabels[0], axis.textStyle);
wrappedLabel = (label.indexOf('<br>') !== -1 || label.indexOf('<br/>') !== -1) && wrappedLabel.indexOf('...') === -1 ? wrappedLabel + '...' : wrappedLabel;
wrappedlabels = [];
}
wrappedlabels.push(wrappedLabel);
}
var elementSize = helper_1.measureText(wrappedLabel, axis.textStyle);
var transform = void 0;
labelPadding = (axis.opposedPosition) ? -(padding) : (padding + ((angle % 360) === 0 ? (elementSize.height / 2) : 0));
elementSize.width = axis.isInversed ? (elementSize.width > interval ? interval : elementSize.width) : elementSize.width;
var x = lableRect.x + ((!axis.isInversed) ?
(lableRect.width / 2) - (elementSize.width / 2) : -((lableRect.width / 2) + (elementSize.width / 2)));
Iif (axis.textStyle.textAlignment === 'Near') {
x = lableRect.x - ((!axis.isInversed) ? 0 : lableRect.width);
}
else if (axis.textStyle.textAlignment === 'Far') {
x = lableRect.x + ((!axis.isInversed) ?
(lableRect.width - elementSize.width) : -(elementSize.width));
}
if (axis.labelIntersectAction === 'Trim') {
x = (!axis.isInversed) ? (x >= lableRect.x ? x : lableRect.x) : (x > (lableStrtX - interval) ? x : (lableStrtX - interval));
}
else if (angle % 180 === 0) {
x = x < rect.x ? rect.x : x;
x = ((x + elementSize.width) > (rect.x + rect.width)) ? (rect.x + rect.width - elementSize.width) : x;
}
if ((axis.textStyle.textOverflow === 'Wrap' || isLineBreak) && !axis.isInversed) {
x = x < lableRect.x ? lableRect.x : x;
}
if (axis.labelIntersectAction === 'MultipleRows' && axis.textStyle.textOverflow !== 'Wrap' && axis.textStyle.textOverflow !== 'Trim' && axis.labelRotation === 0) {
var a = axis.opposedPosition ? -(axis.multipleRow[i].index - 1) :
(axis.multipleRow[i].index - 1);
if (axis.multipleRow[i].index > 1) {
y = rect.y + labelPadding + (elementSize.height * a) + (axis.opposedPosition ?
-(((elementSize.height * 0.5) / 2) * axis.multipleRow[i].index) :
(((elementSize.height * 0.5) / 2) * axis.multipleRow[i].index));
}
else {
y = rect.y + labelPadding + (axis.opposedPosition ? -((elementSize.height * 0.5) / 2) :
((elementSize.height * 0.5) / 2));
}
}
else {
y = rect.y + ((axis.textStyle.textOverflow === 'Wrap' || isLineBreak) && axis.opposedPosition && angle % 360 === 0 ? -(axis.farSizes.length >= 1 ? axis.farSizes[1] : 0) + padding : labelPadding);
}
this.drawXAxisBorder(axis, borderElement, axis.rect, x, elementSize.width, i);
x = (axis.textStyle.textAlignment === 'Center' && wrappedlabels.length > 1) ? x + (elementSize.width / 2) : axis.textStyle.textAlignment === 'Near' ? x + padding / 2 : axis.textStyle.textAlignment === 'Far' ? x - padding / 2 : x;
if (angle % 360 !== 0) {
angle = (angle > 360) ? angle % 360 : angle;
rotateSize = helper_1.rotateTextSize(axis.textStyle, wrappedlabels, angle);
x = lableRect.x + (axis.isInversed ? -(lableRect.width / 2) : (lableRect.width / 2)) + (angle === 90 ? (elementSize.height * ((wrappedlabels.length - 1) / 2)) : angle === 270 ? -(elementSize.height * (wrappedlabels.length - 1) / 2) : 0);
y = y + (axis.opposedPosition ? (((axis.textStyle.textOverflow === 'Wrap' || isLineBreak) && !axis.enableTrim ? (((angle % 360) === 180) ? padding : 0) + (rotateSize.height / 2) - (axis.farSizes.length >= 1 ? axis.farSizes[1] : 0) : -(rotateSize.height / 2)) + (axis.border.width / 2)) :
(((angle % 360) === 0) ? 0 : ((angle % 360) === 180) ? (rotateSize.height / 2) - (axis.border.width) + padding : (rotateSize.height / 2) - (axis.border.width)));
if (wrappedlabels.length > 1) {
y = y - ((angle > 0 && angle < 80) || (angle > 300 && angle < 360) ? elementSize.height * ((wrappedlabels.length - 1) / 2) : (angle > 120 && angle < 240) && angle !== 180 && wrappedlabels.length > 2 ? -(elementSize.height * ((wrappedlabels.length - 2) / 2)) : 0);
x = x + ((angle > 0 && angle < 70) ? elementSize.height * ((wrappedlabels.length - 1) / 2) : 0);
}
transform = 'rotate(' + angle + ',' + x + ',' + y + ')';
}
if (this.heatMap.cellSettings.border.width > 5 && axis.opposedPosition) {
y = y - (this.heatMap.cellSettings.border.width / 2);
}
if (this.heatMap.yAxis.opposedPosition && this.heatMap.cellSettings.border.width > 5) {
x = x + (this.heatMap.cellSettings.border.width / 2);
}
if (this.heatMap.xAxis.isInversed && this.heatMap.cellSettings.border.width > 5) {
x = x - (this.heatMap.cellSettings.border.width / 2);
}
if (elementSize.width >= interval) {
x = axis.border.width ? x + (axis.border.width / 2) : x;
}
x = axis.textStyle.textAlignment === 'Near' ? x + (axis.border.width / 2) : axis.textStyle.textAlignment === 'Far' ?
x - (axis.border.width / 2) : x;
x = (angle % 360 === 0) && axis.textStyle.textAlignment === 'Center' && elementSize.width > interval ? lableRect.x + ((!axis.isInversed) ?
(elementSize.width / 2) : -((elementSize.width / 2))) : x;
var options = new helper_1.TextOption(heatMap.element.id + '_XAxis_Label' + i, new helper_2.TextBasic(x, y, (angle % 360 === 0) ? (axis.textStyle.textAlignment === 'Center' && wrappedlabels.length > 1) ? 'middle' : 'start' : 'middle', label, angle, transform), axis.textStyle, axis.textStyle.color || heatMap.themeStyle.axisLabel);
options.text = isLineBreak ? wrappedlabels : helper_2.getTitle(options.text, axis.textStyle, lableRect.width - (axis.border.width / 2));
Iif (angle !== 0 && this.heatMap.enableCanvasRendering) {
this.drawSvgCanvas.canvasDrawText(options, null, null, null, wrappedlabels, elementSize.height, true);
}
else {
if (axis.textStyle.textOverflow === 'Wrap' || isLineBreak) {
this.drawSvgCanvas.createWrapText(options, axis.textStyle, labelElement);
}
else {
this.drawSvgCanvas.createText(options, labelElement, label);
}
}
if (compactInterval === 0) {
var labelInterval = (axis.valueType === 'DateTime' && axis.showLabelOn !== 'None') ?
axis.dateTimeAxisLabelInterval[i] : axis.axisLabelInterval;
lableStrtX = lableStrtX + (!axis.isInversed ? (labelInterval * interval) :
-(labelInterval * interval));
}
else {
lableStrtX = lableStrtX + (!axis.isInversed ? (compactInterval * interval) : -(compactInterval * interval));
}
if (wrappedLabel.indexOf('...') !== -1) {
var xValue = axis.angle % 360 !== 0 ? x - (rotateSize.width / 2) : (axis.textStyle.textAlignment === 'Center' ? x - (elementSize.width / 2) : x);
var yValue = y - (axis.angle % 360 !== 0 ? (rotateSize.height / 2) : elementSize.height);
label = labels[i].indexOf('<br>') !== -1 || labels[i].indexOf('<br/>') !== -1 ? labels[i].replace(/<br\s*\/?>/g, ' ') : labels[i];
this.heatMap.tooltipCollection.push(new helper_1.CanvasTooltip(label, new helper_1.Rect(xValue, yValue, axis.angle % 360 !== 0 ? rotateSize.width : elementSize.width, axis.angle % 360 !== 0 ? rotateSize.height : elementSize.height * wrappedlabels.length)));
}
if (compactInterval !== 0) {
i = i + (compactInterval - 1);
}
}
if (!heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
parent.appendChild(borderElement);
}
};
AxisHelper.prototype.getWrappedLabels = function (wrappedLabel, labelInterval, axis) {
var wrappedlabels = wrappedLabel.split(/<br\s*\/?>/, -1);
for (var i = 0; i < wrappedlabels.length; i++) {
var label = wrappedlabels[i];
wrappedlabels[i] = helper_1.textTrim(labelInterval, label, axis.textStyle);
}
return wrappedlabels;
};
AxisHelper.prototype.getMaxLabel = function (wrappedlabels, axis) {
var label = '';
var labelWidth = 0;
var wrappedlabelSize = new helper_1.Size(0, 0);
for (var index = 0; index < wrappedlabels.length; index++) {
wrappedlabelSize = helper_1.measureText(wrappedlabels[index], axis.textStyle);
if (wrappedlabelSize.width > labelWidth) {
labelWidth = wrappedlabelSize.width;
label = wrappedlabels[index];
}
}
return label;
};
AxisHelper.prototype.getLabels = function (label, labelInterval, axis, isLineBreak) {
var wrappedlabels = [];
if (isLineBreak) {
wrappedlabels = this.getWrappedLabels(label, labelInterval, axis);
}
else {
wrappedlabels = helper_1.textWrap(label, labelInterval, axis.textStyle);
}
return wrappedlabels;
};
AxisHelper.prototype.drawYAxisLabels = function (axis, parent, rect) {
var heatMap = this.heatMap;
var labels = axis.axisLabels;
var interval = rect.height / axis.axisLabelSize;
var compactInterval = 0;
var tempintervel = rect.height / (axis.axisLabelSize / axis.axisLabelInterval);
var temp = axis.axisLabelInterval;
var label;
if (tempintervel > 0) {
while (tempintervel < parseInt(axis.textStyle.size, 10)) {
temp = temp + 1;
tempintervel = rect.height / (axis.axisLabelSize / temp);
}
}
else {
temp = axis.tooltipLabels.length;
}
if (axis.axisLabelInterval < temp) {
compactInterval = temp;
labels = axis.tooltipLabels;
}
var padding = 10;
var labelPadding = 5;
var lableStartY = rect.y + (axis.isInversed ? 0 : rect.height);
var anchor = axis.opposedPosition ? 'start' : 'end';
padding = axis.opposedPosition ? padding : -padding;
var labelElement;
var borderElement;
if (!heatMap.enableCanvasRendering) {
labelElement = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'YAxisLabels' });
borderElement = this.heatMap.renderer.createGroup({ id: heatMap.element.id + 'YAxisLabelBorder' });
}
var isLineBreak = helper_1.getIsLineBreakLabel(labels);
for (var i = 0, len = labels.length; i < len; i++) {
var labelRect = new helper_1.Rect(rect.x, lableStartY, rect.width, interval);
var position = axis.isInversed ? labelRect.height / 2 : -(labelRect.height / 2);
var axisWidth = this.heatMap.cellSettings.border.width >= 20 ? (this.heatMap.cellSettings.border.width / 2) : 0;
var indexValue = this.heatMap.cellSettings.border.width > 5 ?
(((this.heatMap.cellSettings.border.width / 2) / len) * (axis.isInversed ? (i) : (len - i))) : 0;
label = (axis.enableTrim || axis.textStyle.textOverflow === 'Trim') && !isLineBreak ? helper_1.textTrim(axis.maxLabelLength, labels[i], axis.textStyle) : labels[i];
var elementSize = helper_1.measureText(label, axis.textStyle);
var labelLength = 1;
var wrappedLabel = [];
var rotateSize = new helper_1.Size(0, 0);
if ((axis.textStyle.textOverflow === 'Wrap' || isLineBreak) && !axis.enableTrim) {
wrappedLabel = this.getLabels(label, axis.maxLabelLength, axis, isLineBreak);
for (var index = 0; index < wrappedLabel.length; index++) {
if ((elementSize.height * wrappedLabel.length) > (tempintervel + (labelPadding)) && wrappedLabel.length > 0 && (axis.angle !== 90 && axis.angle !== 270)) {
wrappedLabel.pop();
Eif (wrappedLabel.length > 0) {
wrappedLabel[wrappedLabel.length - 1] = wrappedLabel[wrappedLabel.length - 1] + '...';
wrappedLabel[wrappedLabel.length - 1] = helper_1.textTrim(axis.maxLabelLength, wrappedLabel[wrappedLabel.length - 1], axis.textStyle);
}
}
}
if (!(isLineBreak)) {
label = wrappedLabel.length !== 0 ? '' : label;
for (var labelIndex = 0; labelIndex < wrappedLabel.length; labelIndex++) {
label = ej2_base_1.isNullOrUndefined(label) ? wrappedLabel[labelIndex] : label + ' ' + wrappedLabel[labelIndex];
}
}
labelLength = wrappedLabel.length;
}
else {
if (isLineBreak && axis.enableTrim) {
wrappedLabel = this.getLabels(label, axis.maxLabelLength, axis, isLineBreak);
var trimmedLabel = helper_1.textTrim(axis.maxLabelLength, wrappedLabel[0], axis.textStyle);
label = (label.indexOf('<br>') !== -1 || label.indexOf('<br/>') !== -1) && trimmedLabel.indexOf('...') === -1 ? trimmedLabel + '...' : trimmedLabel;
wrappedLabel = [];
}
wrappedLabel.push(label);
}
var x = labelRect.x + padding + (axis.opposedPosition ? (axis.textStyle.textOverflow === 'Wrap' && axis.angle % 360 !== 0 ? labelLength * (elementSize.height / 2) : 0) + axisWidth : -axisWidth);
if (axis.textStyle.textAlignment === 'Far' && axis.angle % 360 === 0) {
position = axis.isInversed ? labelRect.height - (labelLength > 1 ? (elementSize.height * labelLength) - (elementSize.height / 2) : (elementSize.height / 2)) :
-(labelLength > 1 ? (elementSize.height * labelLength) - (elementSize.height / 2) : (elementSize.height / 2));
}
else if (axis.textStyle.textAlignment === 'Near' && axis.angle % 360 === 0) {
position = (axis.isInversed ? elementSize.height / 2 : ((elementSize.height / 2) - labelRect.height)) + (axis.border.width / 2);
}
var y = (labelRect.y - indexValue) + position - ((labelLength > 1 && axis.textStyle.textAlignment === 'Center') || (axis.angle % 360 !== 0 && axis.opposedPosition) ? (((elementSize.height * labelLength) / 2) - (elementSize.height / 2)) : 0);
if (axis.angle % 360 !== 0) {
anchor = 'middle';
axis.angle = (axis.angle > 360) ? axis.angle % 360 : axis.angle;
rotateSize = helper_1.rotateTextSize(axis.textStyle, wrappedLabel, axis.angle);
x = labelRect.x + (axis.opposedPosition ? (rotateSize.width / 2 + padding) : -(rotateSize.width / 2 - padding)) + (axis.angle === 90 ? (elementSize.height * ((wrappedLabel.length - 1) / 2)) : axis.angle === 270 ? -(elementSize.height * (wrappedLabel.length - 1) / 2) : 0);
y = labelRect.y + (axis.isInversed ? (labelRect.height / 2) : (-labelRect.height / 2)) + (axis.angle === 180 ? (elementSize.height * ((wrappedLabel.length - 1) / 2)) : 0);
if (wrappedLabel.length > 1) {
var value = elementSize.height * ((wrappedLabel.length - 1) / 2);
y = y - ((axis.angle > 0 && axis.angle < 60) || (axis.angle > 290 && axis.angle < 360) ? value : (axis.angle > 115 && axis.angle < 240) && axis.angle !== 180 ? -value : 0);
x = x + (axis.angle > 20 && axis.angle < 160 && axis.angle !== 90 ? value : axis.angle > 200 && axis.angle < 330 && axis.angle !== 270 ? -value - (axis.angle > 200 && axis.angle < 240 && !axis.opposedPosition && wrappedLabel.length > 2 ? -(elementSize.height * ((wrappedLabel.length - 2) / 2)) : 0) :
(axis.angle >= 330 && axis.angle < 350 ? -value / 2 : 0));
}
}
var options = new helper_1.TextOption(heatMap.element.id + '_YAxis_Label' + i, new helper_2.TextBasic(x, y, anchor, label, axis.angle, 'rotate(' + axis.angle + ',' + (x) + ',' + (y) + ')', 'middle'), axis.textStyle, axis.textStyle.color || heatMap.themeStyle.axisLabel);
Iif (ej2_base_1.Browser.isIE && !heatMap.enableCanvasRendering) {
options.dy = '1ex';
}
options.text = isLineBreak ? wrappedLabel : helper_2.getTitle(options.text, axis.textStyle, axis.maxLabelLength);
Iif (axis.angle !== 0 && this.heatMap.enableCanvasRendering) {
this.drawSvgCanvas.canvasDrawText(options, null, null, null, wrappedLabel, elementSize.height, true);
}
else {
if (axis.textStyle.textOverflow === 'Wrap' || isLineBreak) {
this.drawSvgCanvas.createWrapText(options, axis.textStyle, labelElement);
}
else {
this.drawSvgCanvas.createText(options, labelElement, label);
}
}
if (compactInterval === 0) {
var labelInterval = (axis.valueType === 'DateTime' && axis.showLabelOn !== 'None') ?
axis.dateTimeAxisLabelInterval[i] : axis.axisLabelInterval;
lableStartY = lableStartY + (axis.isInversed ? (labelInterval * interval) :
-(labelInterval * interval));
}
else {
lableStartY = lableStartY + (axis.isInversed ? (compactInterval * interval) : -(compactInterval * interval));
i = i + (compactInterval - 1);
}
this.drawYAxisBorder(axis, borderElement, axis.rect, y, elementSize.height, i);
label = this.getMaxLabel(wrappedLabel, axis);
if (label.indexOf('...') !== -1) {
var xValue = axis.opposedPosition ? x : (x - (axis.angle % 360 !== 0 ? (rotateSize.width / 2) : elementSize.width));
var yValue = y - (axis.angle % 360 !== 0 ? (rotateSize.height / 2) : elementSize.height);
label = labels[i].indexOf('<br>') !== -1 || labels[i].indexOf('<br/>') !== -1 ? labels[i].replace(/<br\s*\/?>/g, ' ') : labels[i];
this.heatMap.tooltipCollection.push(new helper_1.CanvasTooltip(label, new helper_1.Rect(xValue, yValue, (axis.angle % 360 !== 0 ? rotateSize.width : elementSize.width), (axis.angle % 360 !== 0 ? rotateSize.height : elementSize.height * wrappedLabel.length))));
}
}
if (!heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
parent.appendChild(borderElement);
}
};
AxisHelper.prototype.drawXAxisBorder = function (axis, parent, rect, lableX, width, index) {
var interval = rect.width / axis.axisLabelSize;
var path = '';
var padding = 10;
var axisInterval = axis.interval ? axis.interval : 1;
var startX = axis.isInversed ? rect.x + rect.width - (interval * index * axisInterval) :
rect.x + (interval * index * axisInterval);
var startY = rect.y;
var endX;
var endY;
endY = startY + (axis.opposedPosition ? -(axis.maxLabelSize.height + padding) : axis.maxLabelSize.height + padding);
endX = axis.isInversed ? startX - interval : startX + interval;
var endY1 = axis.isInversed ? (lableX + width + padding) : (lableX - padding);
var endY2 = axis.isInversed ? (lableX - padding) : (lableX + width + padding);
endY2 = axis.textStyle.textAlignment === 'Near' && axis.isInversed ? endY2 + padding : axis.textStyle.textAlignment === 'Far' && !axis.isInversed ? endY2 - padding : endY2;
endY1 = axis.textStyle.textAlignment === 'Far' && axis.isInversed ? endY1 - padding : axis.textStyle.textAlignment === 'Near' && !axis.isInversed ? endY1 + padding : endY1;
switch (axis.border.type) {
case 'Rectangle':
path = ('M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + startY);
break;
case 'WithoutTopBorder':
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ';
break;
case 'WithoutBottomBorder':
path = 'M' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'WithoutTopandBottomBorder':
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'M' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'Brace':
endY = startY + ((endY - startY) / 2) + (axis.opposedPosition ? 0 : 5);
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endY1 + ' ' + endY + ' ' + 'M' + ' ' + endY2 +
' ' + endY + ' ' + 'L' +
' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ';
break;
}
if (axis.border.width > 0 && axis.border.type !== 'WithoutBorder') {
this.createAxisBorderElement(axis, path, parent, index);
}
};
AxisHelper.prototype.drawYAxisBorder = function (axis, parent, rect, lableY, height, index) {
var interval = rect.height / axis.axisLabelSize;
var path = '';
var padding = 20;
var axisInterval = axis.interval ? axis.interval : 1;
var startX = rect.x;
var startY = axis.isInversed ? rect.y + (interval * index * axisInterval) :
rect.y + rect.height - (interval * index * axisInterval);
var endX;
var endY;
endX = startX + (!axis.opposedPosition ? -(axis.maxLabelSize.width + padding) : axis.maxLabelSize.width + padding);
endY = axis.isInversed ? startY + interval : startY - interval;
var endY1 = axis.isInversed ? lableY - height / 2 : lableY + height / 2;
var endY2 = axis.isInversed ? lableY + height / 2 : lableY - height / 2;
switch (axis.border.type) {
case 'Rectangle':
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + startY;
break;
case 'WithoutTopBorder':
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ';
break;
case 'WithoutBottomBorder':
path = 'M' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ' +
'L' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'WithoutTopandBottomBorder':
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'M' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ';
break;
case 'Brace':
endX = startX - (startX - endX) / 2;
path = 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + endY1 + ' ' + 'M' + ' ' +
endX + ' ' + endY2 + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ' +
'L' + ' ' + startX + ' ' + endY;
break;
}
if (axis.border.width > 0 && axis.border.type !== 'WithoutBorder') {
this.createAxisBorderElement(axis, path, parent, index);
}
};
AxisHelper.prototype.createAxisBorderElement = function (axis, labelBorder, parent, index) {
var canvasTranslate;
var id = axis.orientation === 'Horizontal' ? '_XAxis_Label_Border' : '_YAxis_Label_Border';
var pathOptions = new helper_1.PathOption(this.heatMap.element.id + id + index, 'transparent', axis.border.width, axis.border.color, 1, 'none', labelBorder);
if (!this.heatMap.enableCanvasRendering) {
var borderElement = this.heatMap.renderer.drawPath(pathOptions);
parent.appendChild(borderElement);
}
else {
this.heatMap.canvasRenderer.drawPath(pathOptions, canvasTranslate);
}
};
AxisHelper.prototype.drawMultiLevels = function (parent, axis) {
var element;
if (!this.heatMap.enableCanvasRendering) {
element = this.heatMap.renderer.createGroup({ id: this.heatMap.element.id + '_' + axis.orientation + '_MultiLevelLabel' });
}
if (axis.orientation === 'Horizontal') {
this.renderXAxisMultiLevelLabels(axis, element);
}
else {
this.renderYAxisMultiLevelLabels(axis, element);
}
if (!this.heatMap.enableCanvasRendering) {
parent.appendChild(element);
}
};
AxisHelper.prototype.renderXAxisMultiLevelLabels = function (axis, parent) {
var _this = this;
var x = 0;
var y;
var padding = 10;
var startX;
var startY;
var endX = 0;
var tooltip;
var start;
var end;
var labelSize;
var anchor;
var isInversed = axis.isInversed;
var labelElement;
var opposedPosition = axis.opposedPosition;
var pathRect = '';
var gap;
var textLength;
var position = (isInversed ? axis.rect.width : 0) + axis.rect.x;
axis.multiLevelLabels.map(function (multiLevel, level) {
labelElement = _this.heatMap.renderer.createGroup({ id: _this.heatMap.element.id + '_XAxisMultiLevelLabel' + level });
multiLevel.categories.map(function (categoryLabel, i) {
if (!ej2_base_1.isNullOrUndefined(categoryLabel.start) && !ej2_base_1.isNullOrUndefined(categoryLabel.end)) {
Iif (_this.heatMap.theme === 'Tailwind' || _this.heatMap.theme === 'TailwindDark') {
multiLevel.setProperties({ textStyle: { fontFamily: 'Inter' } }, true);
}
if (_this.heatMap.theme === 'Material3' || _this.heatMap.theme === 'Material3Dark') {
multiLevel.setProperties({ textStyle: { fontFamily: 'Roboto' } }, true);
}
Iif (_this.heatMap.theme === 'Fluent' || _this.heatMap.theme === 'FluentDark') {
multiLevel.setProperties({ textStyle: { fontFamily: '"Segoe UI", -apple-system, BlinkMacSystemFont, "Roboto", "Helvetica Neue", sans-serif' } }, true);
}
if (_this.heatMap.theme === 'Fluent2') {
multiLevel.setProperties({ textStyle: { color: '#242424', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
if (_this.heatMap.theme === 'Fluent2Dark' || _this.heatMap.theme === 'Fluent2HighContrast') {
multiLevel.setProperties({ textStyle: { color: '#FFFFFF', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
Iif (_this.heatMap.theme === 'Bootstrap5') {
multiLevel.setProperties({ textStyle: { color: '#212529', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
Iif (_this.heatMap.theme === 'Bootstrap5Dark') {
multiLevel.setProperties({ textStyle: { color: '#DEE2E6', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
tooltip = false;
start = typeof categoryLabel.start === 'number' ? categoryLabel.start : Number(new Date(categoryLabel.start));
end = typeof categoryLabel.end === 'number' ? categoryLabel.end : Number(new Date(categoryLabel.end));
startX = position + _this.calculateLeftPosition(axis, start, categoryLabel.start, axis.rect);
startY = axis.multiLevelPosition[level].y;
endX = position + _this.calculateWidth(axis, categoryLabel.end, end, axis.rect);
labelSize = helper_1.measureText(categoryLabel.text, multiLevel.textStyle);
gap = ((categoryLabel.maximumTextWidth === null) ? Math.abs(endX - startX) : categoryLabel.maximumTextWidth) - padding;
y = startY + (opposedPosition ? -((axis.xAxisMultiLabelHeight[level] - labelSize.height)) : labelSize.height);
x = !isInversed ? startX + padding : startX - gap;
if (multiLevel.alignment === 'Center') {
x = ((endX - startX) / 2) + startX;
x -= (labelSize.width > gap ? gap : labelSize.width) / 2;
}
else if (multiLevel.alignment === 'Far') {
x = !isInversed ? endX - padding : startX - padding;
x -= (labelSize.width > gap ? gap : labelSize.width);
}
else {
x = !isInversed ? startX + padding : endX + padding;
}
if (multiLevel.overflow === 'None' && labelSize.width > Math.abs(endX - startX)) {
x = !isInversed ? startX + padding : startX - labelSize.width - padding;
anchor = 'start';
}
var textBasic = new helper_2.TextBasic(x, y, anchor, categoryLabel.text, 0, 'translate(0,0)');
var options = new helper_1.TextOption(_this.heatMap.element.id + '_XAxis_MultiLevel' + level + '_Text' + i, textBasic, multiLevel.textStyle, multiLevel.textStyle.color || _this.heatMap.themeStyle.axisLabel);
if (multiLevel.overflow === 'Wrap') {
options.text = helper_1.textWrap(categoryLabel.text, gap, multiLevel.textStyle);
textLength = options.text.length;
}
else if (multiLevel.overflow === 'Trim') {
options.text = helper_1.textTrim(gap, categoryLabel.text, multiLevel.textStyle);
textLength = 1;
}
if (multiLevel.overflow === 'Wrap' && options.text.length > 1) {
_this.drawSvgCanvas.createWrapText(options, multiLevel.textStyle, labelElement);
for (var i_2 = 0; i_2 < options.text.length; i_2++) {
Eif (options.text[i_2].indexOf('...') !== -1) {
tooltip = true;
break;
}
}
}
else {
_this.drawSvgCanvas.createText(options, labelElement, options.text);
}
if (!_this.heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
}
if (options.text.indexOf('...') !== -1 || options.text[0].indexOf('...') !== -1 || tooltip) {
_this.heatMap.tooltipCollection.push(new helper_1.CanvasTooltip(categoryLabel.text, new helper_1.Rect(x, y - labelSize.height, gap, labelSize.height * textLength)));
}
Eif (multiLevel.border.width > 0 && multiLevel.border.type !== 'WithoutBorder') {
pathRect = _this.renderXAxisLabelBorder(level, axis, startX, startY, endX, pathRect, level, labelSize, gap, x);
}
}
});
Eif (pathRect !== '') {
_this.createBorderElement(level, axis, pathRect, parent);
pathRect = '';
}
});
if (!this.heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
}
};
AxisHelper.prototype.renderXAxisLabelBorder = function (labelIndex, axis, startX, startY, endX, path, level, labelSize, gap, x) {
var path1;
var path2;
var endY = startY + (axis.opposedPosition ? -(axis.xAxisMultiLabelHeight[labelIndex]) :
axis.xAxisMultiLabelHeight[labelIndex]);
var padding = 3;
switch (axis.multiLevelLabels[level].border.type) {
case 'Rectangle':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ';
break;
case 'WithoutTopBorder':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ';
break;
case 'WithoutBottomBorder':
path += 'M' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'WithoutTopandBottomBorder':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' +
'M' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'Brace':
path1 = axis.isInversed ? (labelSize.width > gap ? gap : labelSize.width) + x + padding : x - padding;
path2 = axis.isInversed ? x - padding : (labelSize.width > gap ? gap : labelSize.width) + x + padding;
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + (startY + (endY - startY) / 2) + ' ' +
'L' + ' ' + path1 + ' ' + (startY + (endY - startY) / 2) + ' ' + 'M' + ' ' + path2 + ' ' + (startY +
(endY - startY) / 2) + ' ' + 'L' + ' ' + endX + ' ' + (startY + (endY - startY) / 2) +
' ' + 'L' + ' ' + endX + ' ' + startY + ' ';
break;
}
return path;
};
AxisHelper.prototype.renderYAxisMultiLevelLabels = function (axis, parent) {
var _this = this;
var x = 0;
var y;
var padding = 10;
var startX;
var startY;
var endY;
var start;
var end;
var labelSize;
var isInversed = axis.isInversed;
var labelElement;
var pathRect = '';
var gap;
var text;
var position = (!isInversed ? axis.rect.height : 0) + axis.rect.y;
axis.multiLevelLabels.map(function (multiLevel, level) {
startY = axis.multiLevelPosition[level].y;
labelElement = _this.heatMap.renderer.createGroup({ id: _this.heatMap.element.id + '_YAxisMultiLevelLabel' + level });
multiLevel.categories.map(function (categoryLabel, i) {
Iif (_this.heatMap.theme === 'Tailwind' || _this.heatMap.theme === 'TailwindDark') {
multiLevel.setProperties({ textStyle: { fontFamily: 'Inter' } }, true);
}
if (_this.heatMap.theme === 'Material3' || _this.heatMap.theme === 'Material3Dark') {
multiLevel.setProperties({ textStyle: { fontFamily: 'Roboto' } }, true);
}
Iif (_this.heatMap.theme === 'Bootstrap5' || _this.heatMap.theme === 'Bootstrap5Dark') {
multiLevel.setProperties({ textStyle: { fontFamily: 'Segoe UI' } }, true);
}
if (_this.heatMap.theme === 'Fluent2') {
multiLevel.setProperties({ textStyle: { color: '#242424', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
if (_this.heatMap.theme === 'Fluent2Dark' || _this.heatMap.theme === 'Fluent2HighContrast') {
multiLevel.setProperties({ textStyle: { color: '#FFFFFF', size: '12px', fontWeight: '400', fontFamily: 'Segoe UI' } }, true);
}
start = typeof categoryLabel.start === 'number' ? categoryLabel.start : Number(new Date(categoryLabel.start));
end = typeof categoryLabel.end === 'number' ? categoryLabel.end : Number(new Date(categoryLabel.end));
startY = position + _this.calculateLeftPosition(axis, start, categoryLabel.start, axis.rect);
startX = axis.multiLevelPosition[level].x;
endY = position + _this.calculateWidth(axis, categoryLabel.start, end, axis.rect);
labelSize = helper_1.measureText(categoryLabel.text, multiLevel.textStyle);
gap = ((categoryLabel.maximumTextWidth === null) ? Math.abs(startX) : categoryLabel.maximumTextWidth) - padding;
var maxWidth = Math.abs(startX - (startX - axis.multiLevelSize[level].width - 2 * padding)) / 2 -
(labelSize.width / 2);
x = (axis.opposedPosition ? startX : startX - axis.multiLevelSize[level].width - 2 * padding) + maxWidth;
y = startY + padding;
Eif (multiLevel.overflow !== 'None') {
if (multiLevel.overflow === 'Wrap') {
text = helper_1.textWrap(categoryLabel.text, gap, multiLevel.textStyle);
}
else {
text = helper_1.textTrim(gap, categoryLabel.text, multiLevel.textStyle);
}
}
if (multiLevel.alignment === 'Center') {
y += ((endY - startY) / 2 - (text.length * labelSize.height) / 2);
}
else if (multiLevel.alignment === 'Far') {
y = isInversed ? endY - labelSize.height / 2 : y - labelSize.height;
}
else {
y = isInversed ? y + labelSize.height / 2 : endY + labelSize.height;
}
Eif (multiLevel.border.width > 0 && multiLevel.border.type !== 'WithoutBorder') {
pathRect = _this.renderYAxisLabelBorder(level, axis, startX, startY, endY, pathRect, level, labelSize, gap, y);
}
var textBasic = new helper_2.TextBasic(x, y, 'start', categoryLabel.text, 0, 'translate(0,0)');
var options = new helper_1.TextOption(_this.heatMap.element.id + '_YAxis_MultiLevel' + level + '_Text' + i, textBasic, multiLevel.textStyle, multiLevel.textStyle.color || _this.heatMap.themeStyle.axisLabel);
options.text = text;
_this.drawSvgCanvas.createText(options, labelElement, options.text);
if (options.text.indexOf('...') !== -1) {
_this.heatMap.tooltipCollection.push(new helper_1.CanvasTooltip(categoryLabel.text, new helper_1.Rect(x, y - labelSize.height, gap, labelSize.height)));
}
Eif (!_this.heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
}
});
Eif (pathRect !== '') {
_this.createBorderElement(level, axis, pathRect, parent);
pathRect = '';
}
});
Eif (!this.heatMap.enableCanvasRendering) {
parent.appendChild(labelElement);
}
};
AxisHelper.prototype.renderYAxisLabelBorder = function (labelIndex, axis, startX, startY, endY, path, level, labelSize, gap, y) {
var padding = 20;
var path1;
var path2;
var endX = startX - (axis.opposedPosition ? -(axis.multiLevelSize[labelIndex].width + padding) :
(axis.multiLevelSize[labelIndex].width + padding));
switch (axis.multiLevelLabels[level].border.type) {
case 'Rectangle':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ';
break;
case 'WithoutTopBorder':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'L' + ' ' + endX + ' ' + endY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ';
break;
case 'WithoutBottomBorder':
path += 'M' + ' ' + endX + ' ' + startY + ' ' + 'L' + ' ' + startX + ' ' + startY + ' ' +
'L' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'WithoutTopandBottomBorder':
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + endX + ' ' + startY + ' ' +
'M' + ' ' + startX + ' ' + endY + ' ' + 'L' + ' ' + endX + ' ' + endY + ' ';
break;
case 'Brace':
padding = 10;
path1 = axis.isInversed ? (y - padding - 5) : (y + (labelSize.height) - padding);
path2 = axis.isInversed ? (y + (labelSize.height) - padding) : (y - padding - 5);
path += 'M' + ' ' + startX + ' ' + startY + ' ' + 'L' + ' ' + (startX + (endX - startX) / 2) + ' ' + startY + ' ' +
'L' + ' ' + (startX + (endX - startX) / 2) + ' ' + path1 + ' ' + 'M' + ' ' + (startX + (endX - startX) / 2) +
' ' + path2 + ' ' + 'L' + ' ' + (startX + (endX - startX) / 2) + ' ' +
endY + ' ' + 'L' + ' ' + startX + ' ' + endY + ' ';
break;
}
return path;
};
AxisHelper.prototype.createBorderElement = function (borderIndex, axis, path, parent) {
var canvasTranslate;
var id = axis.orientation === 'Horizontal' ? 'XAxis' : 'YAxis';
var pathOptions = new helper_1.PathOption(this.heatMap.element.id + '_' + id + '_MultiLevel_Rect_' + borderIndex, 'Transparent', axis.multiLevelLabels[borderIndex].border.width, axis.multiLevelLabels[borderIndex].border.color, 1, '', path);
var borderElement = this.heatMap.renderer.drawPath(pathOptions);
if (!this.heatMap.enableCanvasRendering) {
parent.appendChild(borderElement);
}
else {
this.heatMap.canvasRenderer.drawPath(pathOptions, canvasTranslate);
}
};
AxisHelper.prototype.calculateLeftPosition = function (axis, start, label, rect) {
var value;
var interval;
if (typeof label === 'number') {
if (axis.valueType === 'Numeric' && (axis.minimum || axis.maximum)) {
var min = axis.minimum ? axis.minimum : 0;
start -= min;
}
var size = axis.orientation === 'Horizontal' ? rect.width : rect.height;
interval = size / (axis.axisLabelSize * axis.increment);
value = (axis.isInversed ? -1 : 1) * start * interval;
value = axis.orientation === 'Horizontal' ? value : -value;
}
else {
interval = this.calculateNumberOfDays(start, axis, true, rect);
value = axis.isInversed ? -interval : interval;
value = axis.orientation === 'Horizontal' ? value : -value;
}
return value;
};
AxisHelper.prototype.calculateWidth = function (axis, label, end, rect) {
var interval;
var value;
if (typeof label === 'number') {
if (axis.valueType === 'Numeric' && (axis.minimum || axis.maximum)) {
var min = axis.minimum ? axis.minimum : 0;
end -= min;
}
var size = axis.orientation === 'Horizontal' ? rect.width : rect.height;
interval = size / (axis.axisLabelSize * axis.increment);
value = (axis.isInversed ? -1 : 1) * (end + 1) * interval;
value = axis.orientation === 'Horizontal' ? value : -value;
}
else {
interval = this.calculateNumberOfDays(end, axis, false, rect);
value = interval;
value = axis.isInversed ? -value : value;
value = axis.orientation === 'Horizontal' ? value : -value;
}
return value;
};
AxisHelper.prototype.calculateNumberOfDays = function (date, axis, start, rect) {
var oneDay = 24 * 60 * 60 * 1000;
var oneMinute = 60 * 1000;
var firstDate;
var secondDate;
var labels = axis.labelValue;
var position;
var interval = (axis.orientation === 'Horizontal' ? rect.width : rect.height) / axis.axisLabelSize;
var givenDate = new Date(Number(date));
var days = 0;
for (var index = 0; index < axis.axisLabelSize; index++) {
firstDate = new Date(Number(labels[index]));
secondDate = axis.isInversed ? new Date(Number(labels[index - 1])) : new Date(Number(labels[index + 1]));
if (index === (axis.isInversed ? 0 : axis.axisLabelSize - 1)) {
secondDate = new Date(Number(labels[index]));
if (axis.intervalType === 'Hours') {
secondDate = new Date(Number(secondDate.setHours(secondDate.getHours() + 1)));
}
else if ((axis.intervalType === 'Minutes')) {
secondDate = new Date(Number(secondDate.setMinutes(secondDate.getMinutes() + 1)));
}
else if ((axis.intervalType === 'Days')) {
secondDate = new Date(Number(secondDate.setDate(secondDate.getDate() + 1)));
}
else {
var numberOfDays = axis.intervalType === 'Months' ?
new Date(secondDate.getFullYear(), secondDate.getMonth() + 1, 0).getDate() :
secondDate.getFullYear() % 4 === 0 ? 366 : 365;
secondDate = new Date(Number(secondDate.setDate(secondDate.getDate() + numberOfDays)));
}
}
if (Number(firstDate) <= date && Number(secondDate) >= date) {
if (axis.intervalType === 'Minutes' || axis.intervalType === 'Hours') {
var totalMinutes = Math.round(Math.abs((firstDate.getTime() - secondDate.getTime()) / (oneMinute)));
var minutesInHours = Math.abs((firstDate.getTime() - givenDate.getTime()) / (oneMinute));
days = (interval / totalMinutes) * minutesInHours;
index = axis.isInversed ? axis.axisLabelSize - 1 - index : index;
position = index * interval + days;
break;
}
else {
var numberOfDays = Math.round(Math.abs((firstDate.getTime() - secondDate.getTime()) / (oneDay)));
start ? givenDate.getDate() : givenDate.setDate(givenDate.getDate() + 1);
Eif (numberOfDays !== 0) {
days = (interval / numberOfDays) * (Math.abs((firstDate.getTime() - givenDate.getTime()) / (oneDay)));
}
index = axis.isInversed ? axis.axisLabelSize - 1 - index : index;
position = index * interval + days;
break;
}
}
}
return position;
};
AxisHelper.prototype.destroy = function () {
this.drawSvgCanvas = null;
this.element = null;
this.htmlObject = null;
this.initialClipRect = null;
this.heatMap = null;
};
return AxisHelper;
}());
exports.AxisHelper = AxisHelper;
});
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