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| define(["require", "exports", "../utils/helper", "../utils/helper", "../utils/helper", "../utils/helper", "../utils/helper", "@syncfusion/ej2-base", "../index", "../model/constants", "../utils/helper"], function (require, exports, helper_1, helper_2, helper_3, helper_4, helper_5, ej2_base_1, index_1, constants_1, helper_6) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Zoom = (function () {
function Zoom(maps) {
this.isPanModeEnabled = false;
this.mouseEnter = false;
this.isTouch = false;
this.rectZoomingStart = false;
this.browserName = ej2_base_1.Browser.info.name;
this.isPointer = ej2_base_1.Browser.isPointer;
this.handled = false;
this.isPanningInProgress = false;
this.isPan = false;
this.isZoomFinal = false;
this.isZoomSelection = false;
this.pinchFactor = 1;
this.startTouches = [];
this.mouseDownLatLong = { x: 0, y: 0 };
this.mouseMoveLatLong = { x: 0, y: 0 };
this.isSingleClick = false;
this.maps = maps;
this.wheelEvent = this.browserName === 'mozilla' ? (this.isPointer ? 'mousewheel' : 'DOMMouseScroll') : 'mousewheel';
this.cancelEvent = this.isPointer ? 'pointerleave' : 'mouseleave';
this.selectionColor = this.maps.zoomSettings.toolbarSettings.buttonSettings.selectionColor;
this.fillColor = this.maps.zoomSettings.toolbarSettings.buttonSettings.color;
this.addEventListener();
}
Zoom.prototype.performZooming = function (position, newZoomFactor, type) {
var _this = this;
var map = this.maps;
map.previousProjection = newZoomFactor <= 1.5 ? undefined : map.projectionType;
map.defaultState = false;
map.initialCheck = false;
map.markerZoomedState = map.isMarkerZoomCompleted = false;
map.zoomPersistence = map.enablePersistence;
var prevLevel = map.tileZoomLevel;
var scale = map.previousScale = map.scale;
var maxZoom = map.zoomSettings.maxZoom;
var minZoom = map.zoomSettings.minZoom;
newZoomFactor = maxZoom >= newZoomFactor ? newZoomFactor : maxZoom;
var isToolbarPerform = true;
switch (type.toLowerCase()) {
case 'zoomin':
isToolbarPerform = newZoomFactor <= this.maps.zoomSettings.maxZoom;
break;
case 'zoomout':
isToolbarPerform = newZoomFactor >= this.maps.zoomSettings.minZoom;
break;
}
if (isToolbarPerform) {
var prevTilePoint = map.tileTranslatePoint;
if ((!map.isTileMap) && ((type === 'ZoomIn' ? newZoomFactor >= minZoom && newZoomFactor <= maxZoom : newZoomFactor >= minZoom)
|| map.isReset)) {
var availSize = map.mapAreaRect;
var minBounds = map.baseMapRectBounds['min'];
var maxBounds = map.baseMapRectBounds['max'];
var mapTotalWidth = Math.abs(minBounds['x'] - maxBounds['x']);
var mapTotalHeight = Math.abs(minBounds['y'] - maxBounds['y']);
var translatePointX = void 0;
var translatePointY = void 0;
if (newZoomFactor < 1.2 && map.projectionType !== 'Eckert5') {
Iif (mapTotalWidth === 0 || mapTotalHeight === 0 || mapTotalWidth === mapTotalHeight) {
mapTotalWidth = availSize.width / 2;
mapTotalHeight = availSize.height;
}
newZoomFactor = parseFloat(Math.min(availSize.width / mapTotalWidth, availSize.height / mapTotalHeight).toFixed(2));
newZoomFactor = newZoomFactor > 1.05 ? 1 : newZoomFactor;
map.translatePoint = this.calculateInitalZoomTranslatePoint(newZoomFactor, mapTotalWidth, mapTotalHeight, availSize, minBounds, map);
}
else {
var point = map.translatePoint;
translatePointX = point.x - (((availSize.width / scale) - (availSize.width / newZoomFactor)) / (availSize.width / position.x));
translatePointY = point.y - (((availSize.height / scale) - (availSize.height / newZoomFactor)) / (availSize.height / position.y));
var currentHeight = Math.abs(map.baseMapRectBounds['max']['y'] - map.baseMapRectBounds['min']['y']) * newZoomFactor;
translatePointX = (currentHeight < map.mapAreaRect.height) ? (availSize.x + ((-(minBounds['x'])) + ((availSize.width / 2) - (mapTotalWidth / 2)))) : translatePointX;
translatePointY = (currentHeight < map.mapAreaRect.height) ? (availSize.y + ((-(minBounds['y'])) + ((availSize.height / 2) - (mapTotalHeight / 2)))) : translatePointY;
map.translatePoint = new helper_1.Point(translatePointX, translatePointY);
}
map.scale = newZoomFactor;
map.zoomTranslatePoint = map.translatePoint;
if (this.triggerZoomEvent(prevTilePoint, prevLevel, type)) {
map.translatePoint = map.previousPoint;
map.scale = map.mapScaleValue = map.previousScale;
}
else {
this.applyTransform(map);
}
}
else Eif ((map.isTileMap) && (newZoomFactor >= minZoom && newZoomFactor <= maxZoom)) {
this.getTileTranslatePosition(prevLevel, newZoomFactor, position, type);
map.tileZoomLevel = newZoomFactor;
map.zoomSettings.zoomFactor = newZoomFactor;
map.scale = Math.pow(2, newZoomFactor - 1);
Iif (type === 'ZoomOut' && map.zoomSettings.resetToInitial && map.applyZoomReset && newZoomFactor <= map.initialZoomLevel) {
map.initialCheck = true;
map.zoomPersistence = false;
map.tileTranslatePoint.x = map.initialTileTranslate.x;
map.tileTranslatePoint.y = map.initialTileTranslate.y;
newZoomFactor = map.tileZoomLevel = map.mapScaleValue = map.initialZoomLevel;
map.scale = Math.pow(2, newZoomFactor - 1);
}
map.mapScaleValue = isNaN(map.mapScaleValue) ? 1 : map.mapScaleValue;
map.translatePoint.y = (map.tileTranslatePoint.y - (0.01 * map.mapScaleValue)) / map.scale;
map.translatePoint.x = (map.tileTranslatePoint.x - (0.01 * map.mapScaleValue)) / map.scale;
Iif (this.triggerZoomEvent(prevTilePoint, prevLevel, type)) {
map.translatePoint = map.tileTranslatePoint = new helper_1.Point(0, 0);
map.scale = map.previousScale;
map.tileZoomLevel = prevLevel;
map.zoomSettings.zoomFactor = map.previousScale;
}
else {
Eif (document.querySelector('.GroupElement')) {
document.querySelector('.GroupElement').style.display = 'none';
}
Iif (document.getElementById(this.maps.element.id + '_LayerIndex_1')) {
document.getElementById(this.maps.element.id + '_LayerIndex_1').style.display = 'none';
}
this.markerLineAnimation(map);
map.mapLayerPanel.generateTiles(newZoomFactor, map.tileTranslatePoint, type + 'wheel', null, position);
var animationDuration = this.maps.layersCollection[0].animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this.maps.layersCollection[0].animationDuration;
setTimeout(function () {
_this.applyTransform(_this.maps);
Iif (document.getElementById(_this.maps.element.id + '_LayerIndex_1')) {
document.getElementById(_this.maps.element.id + '_LayerIndex_1').style.display = 'block';
}
}, animationDuration);
}
}
this.triggerZoomComplete(map, prevLevel, type);
}
this.maps.zoomNotApplied = false;
Iif (this.maps.isDevice) {
this.removeToolbarOpacity(map.isTileMap ? Math.round(map.tileZoomLevel) : map.scale, map.element.id + '_Zooming_');
}
};
Zoom.prototype.calculateInitalZoomTranslatePoint = function (newZoomFactor, mapTotalWidth, mapTotalHeight, availSize, minBounds, map) {
mapTotalWidth *= newZoomFactor;
mapTotalHeight *= newZoomFactor;
var widthDiff = minBounds['x'] !== 0 && map.translateType === 'layers' ? map.availableSize.width - availSize.width : 0;
var translatePointX = availSize.x + ((-(minBounds['x'])) + ((availSize.width / 2) - (mapTotalWidth / 2))) - widthDiff;
var translatePointY = availSize.y + ((-(minBounds['y'])) + ((availSize.height / 2) - (mapTotalHeight / 2)));
return new helper_1.Point(translatePointX, translatePointY);
};
Zoom.prototype.triggerZoomEvent = function (prevTilePoint, prevLevel, type) {
var map = this.maps;
var zoomArgs;
if (map.isTileMap) {
map.mapScaleValue = ej2_base_1.isNullOrUndefined(map.mapScaleValue) ? 1 : map.mapScaleValue;
map.translatePoint.y = (map.tileTranslatePoint.y - (0.01 * map.mapScaleValue)) / map.scale;
map.translatePoint.x = (map.tileTranslatePoint.x - (0.01 * map.mapScaleValue)) / map.scale;
}
var minMaxLatitudeLongitude = this.maps.getMinMaxLatitudeLongitude();
if (!map.isTileMap) {
zoomArgs = {
cancel: false, name: 'zoom', type: type, maps: map,
tileTranslatePoint: {}, translatePoint: { previous: map.previousPoint, current: map.translatePoint },
tileZoomLevel: {}, scale: { previous: map.previousScale, current: map.scale },
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
else {
zoomArgs = {
cancel: false, name: 'zoom', type: type, maps: map,
tileTranslatePoint: { previous: prevTilePoint, current: map.tileTranslatePoint }, translatePoint: { previous: map.previousPoint, current: map.translatePoint },
tileZoomLevel: { previous: prevLevel, current: map.tileZoomLevel }, scale: { previous: map.previousScale, current: map.scale },
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
map.trigger('zoom', zoomArgs);
return zoomArgs.cancel;
};
Zoom.prototype.getTileTranslatePosition = function (prevLevel, currentLevel, position, type) {
var map = this.maps;
var tileDefaultSize = 256;
var padding = type === 'ZoomOut' ? 10 : (type === 'Reset' && currentLevel > 1) ? 0 : 10;
var bounds = map.availableSize;
var prevSize = Math.pow(2, prevLevel) * 256;
var totalSize = Math.pow(2, currentLevel) * 256;
var x = ((position.x - map.tileTranslatePoint.x) / prevSize) * 100;
var y = ((position.y - map.tileTranslatePoint.y) / prevSize) * 100;
map.tileTranslatePoint.x = (currentLevel === 1) ? (bounds.width / 2) - ((tileDefaultSize * 2) / 2) :
position.x - ((x * totalSize) / 100);
map.tileTranslatePoint.y = (currentLevel === 1) ? ((bounds.height / 2) - ((tileDefaultSize * 2) / 2) + (padding * 2)) :
position.y - ((y * totalSize) / 100);
};
Zoom.prototype.performRectZooming = function () {
this.isDragZoom = true;
var map = this.maps;
var size = map.availableSize;
map.previousProjection = map.projectionType;
var prevLevel = map.tileZoomLevel;
var prevTilePoint = map.tileTranslatePoint;
var zoomRect = this.zoomingRect;
var maxZoom = map.zoomSettings.maxZoom;
var minZoom = map.zoomSettings.minZoom;
var isZoomCancelled;
if (zoomRect.height > 0 && zoomRect.width > 0) {
var x = this.zoomingRect.x + (this.zoomingRect.width / 2);
var y = this.zoomingRect.y + (this.zoomingRect.height / 2);
var zoomCalculationFactor = void 0;
if (!map.isTileMap) {
var scale = map.previousScale = map.scale;
zoomCalculationFactor = scale + Math.round((((size.width / zoomRect.width) + (size.height / zoomRect.height)) / 2));
zoomCalculationFactor = zoomCalculationFactor < this.maps.zoomSettings.maxZoom ? zoomCalculationFactor : this.maps.zoomSettings.maxZoom;
var translatePoint = map.previousPoint = map.translatePoint;
Eif (zoomCalculationFactor <= maxZoom) {
var translatePointX = translatePoint.x - (((size.width / scale) - (size.width / zoomCalculationFactor)) / (size.width / x));
var translatePointY = translatePoint.y - (((size.height / scale) - (size.height / zoomCalculationFactor)) / (size.height / y));
map.translatePoint = new helper_1.Point(translatePointX, translatePointY);
}
map.scale = zoomCalculationFactor < this.maps.zoomSettings.maxZoom ? zoomCalculationFactor : this.maps.zoomSettings.maxZoom;
isZoomCancelled = this.triggerZoomEvent(prevTilePoint, prevLevel, '');
if (isZoomCancelled) {
map.translatePoint = map.previousPoint;
map.scale = map.previousScale;
}
map.zoomTranslatePoint = map.translatePoint;
}
else {
zoomCalculationFactor = prevLevel + (Math.round(prevLevel + (((size.width / zoomRect.width) + (size.height / zoomRect.height)) / 2)));
zoomCalculationFactor = (zoomCalculationFactor >= minZoom && zoomCalculationFactor <= maxZoom) ? zoomCalculationFactor : maxZoom;
map.zoomSettings.zoomFactor = zoomCalculationFactor;
this.getTileTranslatePosition(prevLevel, zoomCalculationFactor, { x: x, y: y });
map.tileZoomLevel = zoomCalculationFactor;
map.translatePoint.x = (map.tileTranslatePoint.x - (0.5 * Math.pow(2, zoomCalculationFactor))) /
(Math.pow(2, zoomCalculationFactor));
map.translatePoint.y = (map.tileTranslatePoint.y - (0.5 * Math.pow(2, zoomCalculationFactor))) /
(Math.pow(2, zoomCalculationFactor));
map.scale = (Math.pow(2, zoomCalculationFactor));
isZoomCancelled = this.triggerZoomEvent(prevTilePoint, prevLevel, '');
Eif (isZoomCancelled) {
map.translatePoint = map.tileTranslatePoint = new helper_1.Point(0, 0);
map.scale = map.tileZoomLevel = map.zoomSettings.zoomFactor = prevLevel;
}
else {
map.mapLayerPanel.generateTiles(zoomCalculationFactor, map.tileTranslatePoint);
}
}
if (!isZoomCancelled) {
map.mapScaleValue = zoomCalculationFactor;
this.applyTransform(map, true);
this.maps.zoomNotApplied = false;
this.zoomingRect = null;
}
}
this.isZoomFinal = this.isZoomSelection && Math.round(map.scale) === this.maps.zoomSettings.maxZoom;
this.triggerZoomComplete(map, prevLevel, '');
this.removeToolbarOpacity(map.scale, this.maps.element.id + '_Zooming_');
};
Zoom.prototype.setInteraction = function (newInteraction) {
this.lastScale = 1;
this.interaction = newInteraction;
};
Zoom.prototype.updateInteraction = function () {
if (this.fingers === 2) {
this.setInteraction('zoom');
}
else {
this.setInteraction(null);
}
};
Zoom.prototype.performPinchZooming = function (e) {
var map = this.maps;
var prevLevel = map.tileZoomLevel;
var zoomCalculationFactor = this.pinchFactor;
var isZoomCancelled;
var prevTilePoint = map.tileTranslatePoint;
Eif (!map.isTileMap) {
var availSize = map.mapAreaRect;
map.isMarkerZoomCompleted = false;
map.previousScale = map.scale;
map.previousPoint = map.translatePoint;
map.previousProjection = map.projectionType;
var scale = helper_2.calculateScale(this.touchStartList, this.touchMoveList);
var touchCenter = helper_2.getTouchCenter(helper_2.getTouches(this.touchMoveList, this.maps));
var newScale = scale / this.lastScale;
this.lastScale = scale;
this.pinchFactor *= newScale;
this.pinchFactor = Math.min(this.maps.zoomSettings.maxZoom, Math.max(this.pinchFactor, this.maps.zoomSettings.minZoom));
var minBounds = map.baseMapRectBounds['min'];
var maxBounds = map.baseMapRectBounds['max'];
var mapTotalHeight = Math.abs(minBounds['y'] - maxBounds['y']);
var mapTotalWidth = Math.abs(minBounds['x'] - maxBounds['x']);
var translatePoint = map.translatePoint;
var translatePointX = void 0;
var translatePointY = void 0;
if (zoomCalculationFactor < 1.2 && map.projectionType !== 'Eckert5') {
Iif (mapTotalWidth === 0 || mapTotalHeight === 0 || mapTotalWidth === mapTotalHeight) {
mapTotalWidth = availSize.width / 2;
mapTotalHeight = availSize.height;
}
zoomCalculationFactor = parseFloat(Math.min(availSize.width / mapTotalWidth, availSize.height / mapTotalHeight).toFixed(2));
zoomCalculationFactor = zoomCalculationFactor > 1.05 ? 1 : zoomCalculationFactor;
map.translatePoint = this.calculateInitalZoomTranslatePoint(zoomCalculationFactor, mapTotalWidth, mapTotalHeight, availSize, minBounds, map);
}
else {
var currentHeight = Math.abs(map.baseMapRectBounds['max']['y'] - map.baseMapRectBounds['min']['y']) * zoomCalculationFactor;
translatePointX = translatePoint.x - (((availSize.width / map.scale) - (availSize.width / zoomCalculationFactor)) / (availSize.width / touchCenter.x));
translatePointY = translatePoint.y - (((availSize.height / map.scale) - (availSize.height / zoomCalculationFactor)) / (availSize.height / touchCenter.y));
translatePointX = (currentHeight < map.mapAreaRect.height) ? (availSize.x + ((-(minBounds['x'])) + ((availSize.width / 2) - (mapTotalWidth / 2)))) : translatePointX;
translatePointY = (currentHeight < map.mapAreaRect.height) ? (availSize.y + ((-(minBounds['y'])) + ((availSize.height / 2) - (mapTotalHeight / 2)))) : translatePointY;
map.translatePoint = new helper_1.Point(translatePointX, translatePointY);
}
map.scale = zoomCalculationFactor;
isZoomCancelled = this.triggerZoomEvent(prevTilePoint, prevLevel, '');
Iif (isZoomCancelled) {
map.translatePoint = map.previousPoint;
map.scale = map.previousScale;
}
}
else {
var touchCenter = this.getTouchCenterPoint();
var distance = Math.sqrt(Math.pow((this.touchMoveList[0].pageX - this.touchMoveList[1].pageX), 2) + Math.pow((this.touchMoveList[0].pageY - this.touchMoveList[1].pageY), 2));
var factor = map.tileZoomLevel;
if (!ej2_base_1.isNullOrUndefined(this.pinchDistance)) {
if (this.pinchDistance > distance) {
factor = factor - 1;
}
else if (this.pinchDistance < distance) {
factor = factor + 1;
}
factor = Math.min(this.maps.zoomSettings.maxZoom, Math.max(this.maps.zoomSettings.minZoom, factor));
if (factor !== map.tileZoomLevel) {
this.pinchFactor = factor;
map.previousScale = map.scale;
map.tileZoomLevel = this.pinchFactor;
map.scale = Math.pow(2, map.tileZoomLevel - 1);
this.getTileTranslatePosition(prevLevel, this.pinchFactor, { x: touchCenter.x, y: touchCenter.y }, null);
map.translatePoint.x = (map.tileTranslatePoint.x - (0.01 * map.scale)) / map.scale;
map.translatePoint.y = (map.tileTranslatePoint.y - (0.01 * map.scale)) / map.scale;
isZoomCancelled = this.triggerZoomEvent(prevTilePoint, prevLevel, '');
if (isZoomCancelled) {
map.translatePoint = map.tileTranslatePoint = new helper_1.Point(0, 0);
map.scale = map.previousScale;
map.tileZoomLevel = prevLevel;
map.zoomSettings.zoomFactor = map.previousScale;
}
else {
map.mapLayerPanel.generateTiles(factor, map.tileTranslatePoint);
}
}
}
this.pinchDistance = distance;
}
map.mapScaleValue = zoomCalculationFactor;
Eif (!isZoomCancelled) {
this.applyTransform(map);
}
this.triggerZoomComplete(map, prevLevel, '');
Iif (ej2_base_1.Browser.isDevice) {
this.removeToolbarOpacity(map.isTileMap ? Math.round(map.tileZoomLevel) : map.scale, map.element.id + '_Zooming_');
}
};
Zoom.prototype.getTouchCenterPoint = function () {
var touchList = [];
for (var i = 0; i < this.touchMoveList.length; i++) {
touchList.push(this.getMousePosition(this.touchMoveList[i].pageX, this.touchMoveList[i].pageY));
}
return {
x: (touchList[0].x + touchList[1].x) / 2,
y: (touchList[0].y + touchList[1].y) / 2
};
};
Zoom.prototype.triggerZoomComplete = function (map, prevLevel, type) {
Eif (map.zoomSettings.enable) {
var zoomArgs = void 0;
if (map.isTileMap) {
map.mapScaleValue = ej2_base_1.isNullOrUndefined(map.mapScaleValue) ? 1 : map.mapScaleValue;
map.translatePoint.y = (map.tileTranslatePoint.y - (0.01 * map.mapScaleValue)) / map.scale;
map.translatePoint.x = (map.tileTranslatePoint.x - (0.01 * map.mapScaleValue)) / map.scale;
}
var minMaxLatitudeLongitude = this.maps.getMinMaxLatitudeLongitude();
if (!map.isTileMap) {
zoomArgs = {
cancel: false, name: 'zoomComplete', type: type, maps: map,
tileTranslatePoint: {}, translatePoint: { previous: map.previousPoint, current: map.translatePoint },
tileZoomLevel: {}, scale: { previous: map.previousScale, current: map.scale },
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
else {
zoomArgs = {
cancel: false, name: 'zoomComplete', type: type, maps: map,
tileTranslatePoint: { previous: map.tileTranslatePoint, current: map.tileTranslatePoint }, translatePoint: { previous: map.previousPoint, current: map.translatePoint },
tileZoomLevel: { previous: prevLevel, current: map.tileZoomLevel }, scale: { previous: map.previousScale, current: map.scale },
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
this.maps.trigger('zoomComplete', zoomArgs);
}
};
Zoom.prototype.drawZoomRectangle = function () {
var map = this.maps;
var down = this.mouseDownPoints;
var move = this.mouseMovePoints;
var border = { width: 1, color: this.maps.themeStyle.rectangleZoomBorderColor };
var width = Math.abs(move.x - down.x);
var height = Math.abs(move.y - down.y);
var x = ((move.x > down.x) ? down.x : down.x - width);
var y = ((move.y > down.y) ? down.y : down.y - height);
Eif ((x > map.mapAreaRect.x && x < (map.mapAreaRect.x + map.mapAreaRect.width)) &&
(y > map.mapAreaRect.y) && (y < map.mapAreaRect.y + map.mapAreaRect.height)) {
this.zoomingRect = new helper_1.Rect(x, y, width, height);
var rectSVGObject = map.renderer.createSvg({
id: map.element.id + '_Selection_Rect_Zooming',
width: map.availableSize.width,
height: map.availableSize.height,
style: 'position: absolute;'
});
var rectOption = new helper_2.RectOption(map.element.id + '_ZoomRect', this.maps.themeStyle.rectangleZoomFillColor, border, this.maps.themeStyle.rectangleZoomFillOpacity, this.zoomingRect, 0, 0, '', '3');
rectSVGObject.appendChild(map.renderer.drawRectangle(rectOption));
helper_1.getElementByID(map.element.id + '_Secondary_Element').appendChild(rectSVGObject);
}
};
Zoom.prototype.animateTransform = function (element, animate, x, y, scale) {
var duration = this.currentLayer.animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this.currentLayer.animationDuration;
if (!animate || duration === 0 || this.maps.isTileMap) {
Eif (!(this.maps.isTileMap && element.id.indexOf('_Polygons_Group') > -1)) {
element.setAttribute('transform', 'scale(' + (scale) + ') translate( ' + x + ' ' + y + ' )');
}
return;
}
Eif (!this.maps.isTileMap) {
helper_3.zoomAnimate(element, 0, duration, new helper_3.MapLocation(x, y), scale, this.maps.mapAreaRect, this.maps);
}
};
Zoom.prototype.applyTransform = function (maps, animate, isPanning) {
var _this = this;
var layerIndex;
this.templateCount = 0;
var markerStyle;
var scale = maps.scale;
var x = maps.translatePoint.x;
var y = maps.translatePoint.y;
var currentLabelIndex = 0;
maps.zoomShapeCollection = [];
this.isPanningInProgress = isPanning || false;
if (document.getElementById(maps.element.id + '_mapsTooltip')) {
helper_4.removeElement(maps.element.id + '_mapsTooltip');
}
if (this.layerCollectionEle) {
var _loop_1 = function (i) {
var layerElement = this_1.layerCollectionEle.childNodes[i];
if (layerElement.tagName === 'g') {
this_1.templateCount++;
this_1.index = layerElement.id.indexOf('_LayerIndex_') > -1 && parseFloat(layerElement.id.split('_LayerIndex_')[1].split('_')[0]);
this_1.currentLayer = maps.layersCollection[this_1.index];
var factor_1 = maps.mapLayerPanel.calculateFactor(this_1.currentLayer);
var elementCount = layerElement.childElementCount;
var _loop_2 = function (j) {
var currentEle = layerElement.childNodes[j];
if (!(currentEle.id.indexOf('_Markers_Group') > -1) && (!(currentEle.id.indexOf('_bubble_Group') > -1))
&& (!(currentEle.id.indexOf('_dataLableIndex_Group') > -1))) {
if (maps.isTileMap && (currentEle.id.indexOf('_line_Group') > -1)) {
currentEle.remove();
Iif (layerElement.children.length > 0 && layerElement.children[0]) {
layerElement.insertBefore(maps.navigationLineModule.renderNavigation(this_1.currentLayer, maps.tileZoomLevel, this_1.index), layerElement.children[1]);
}
else {
layerElement.appendChild(maps.navigationLineModule.renderNavigation(this_1.currentLayer, maps.tileZoomLevel, this_1.index));
}
}
else if (maps.isTileMap && (currentEle.id.indexOf('_Polygons_Group') > -1)) {
Eif (this_1.currentLayer.polygonSettings.polygons.length > 0) {
this_1.currentLayer.polygonSettings.polygons.map(function (polygonSettings, polygonIndex) {
var markerData = polygonSettings.points;
var path = helper_4.calculatePolygonPath(maps, maps.tileZoomLevel, _this.currentLayer, markerData);
var element = document.getElementById(maps.element.id + '_LayerIndex_' + _this.index + '_PolygonIndex_' + polygonIndex);
if (!ej2_base_1.isNullOrUndefined(element)) {
element.setAttribute('d', path);
}
});
document.getElementById(maps.element.id + '_LayerIndex_' + this_1.index + '_Polygons_Group').style.visibility = '';
}
}
else Eif (currentEle.id.indexOf('Legend') === -1) {
index_1.changeBorderWidth(currentEle, this_1.index, scale, maps);
maps.zoomTranslatePoint = maps.translatePoint;
this_1.animateTransform(currentEle, animate, x, y, scale);
}
}
else if (currentEle.id.indexOf('_Markers_Group') > -1) {
if ((!this_1.isPanModeEnabled || !isPanning) && !ej2_base_1.isNullOrUndefined(currentEle.childNodes[0])) {
this_1.markerTranslates(currentEle.childNodes[0], factor_1, x, y, scale, 'Marker', layerElement);
}
currentEle = layerElement.childNodes[j];
var markerAnimation_1;
Eif (!ej2_base_1.isNullOrUndefined(currentEle) && currentEle.id.indexOf('Markers') !== -1) {
Array.prototype.forEach.call(currentEle.childNodes, function (childNode, k) {
_this.markerTranslate(childNode, factor_1, x, y, scale, 'Marker', animate);
var dataIndex = parseInt(childNode['id'].split('_dataIndex_')[1].split('_')[0], 10);
var markerIndex = parseInt(childNode['id'].split('_MarkerIndex_')[1].split('_')[0], 10);
markerAnimation_1 = _this.currentLayer.markerSettings[markerIndex].animationDuration > 0 || ej2_base_1.animationMode === 'Enable';
if (_this.currentLayer.markerSettings[markerIndex].initialMarkerSelection.length > 0) {
var markerSelectionValues = _this.currentLayer.markerSettings[markerIndex].dataSource[dataIndex];
for (var x_1 = 0; x_1 < _this.currentLayer.markerSettings[markerIndex].initialMarkerSelection.length; x_1++) {
if (_this.currentLayer.markerSettings[markerIndex].initialMarkerSelection[x_1]['latitude'] ===
markerSelectionValues['latitude'] ||
_this.currentLayer.markerSettings[markerIndex].initialMarkerSelection[x_1]['longitude'] ===
markerSelectionValues['longitude']) {
maps.markerSelection(_this.currentLayer.markerSettings[markerIndex].selectionSettings, maps, currentEle.children[k], _this.currentLayer.markerSettings[markerIndex].dataSource[dataIndex]);
}
}
}
Iif (((_this.currentLayer.animationDuration > 0 || ej2_base_1.animationMode === 'Enable') || ((maps.layersCollection[0].animationDuration > 0 || ej2_base_1.animationMode === 'Enable') && _this.currentLayer.type === 'SubLayer')) && !_this.isPanModeEnabled) {
if (maps.isTileMap) {
var groupElement = document.querySelector('.GroupElement');
if (groupElement && !(document.querySelector('.ClusterGroupElement')) && markerAnimation_1) {
groupElement.style.display = 'none';
}
}
else {
markerStyle = 'visibility:hidden';
currentEle.style.cssText = markerStyle;
}
}
});
Iif (this_1.isPanModeEnabled && maps.markerModule.sameMarkerData.length > 0) {
helper_4.clusterSeparate(maps.markerModule.sameMarkerData, maps, currentEle, true);
}
else if (maps.markerModule.sameMarkerData.length > 0) {
maps.markerModule.sameMarkerData = [];
Iif (document.getElementById(maps.element.id + '_mapsTooltip')) {
helper_4.removeElement(maps.element.id + '_mapsTooltip');
}
}
Iif (document.getElementById(maps.element.id + '_mapsTooltip') && maps.mapsTooltipModule.tooltipTargetID.indexOf('_MarkerIndex_')
&& !this_1.isPanModeEnabled) {
var mapsTooltip = maps.mapsTooltipModule;
var tooltipElement = currentEle.querySelector('#' + mapsTooltip.tooltipTargetID);
if (!ej2_base_1.isNullOrUndefined(tooltipElement)) {
if (tooltipElement['style']['visibility'] === 'hidden') {
helper_4.removeElement(maps.element.id + '_mapsTooltip');
}
else {
var x_2 = parseFloat(tooltipElement.getAttribute('transform').split('(')[1].split(')')[0].split(' ')[1]);
var y_1 = parseFloat(tooltipElement.getAttribute('transform').split('(')[1].split(')')[0].split(' ')[2]);
if (maps.isTileMap) {
x_2 += +helper_4.getElement(maps.element.id + '_tile_parent')['style']['left'].split('px')[0];
y_1 += +helper_4.getElement(maps.element.id + '_tile_parent')['style']['top'].split('px')[0];
}
mapsTooltip.svgTooltip.location.x = x_2;
mapsTooltip.svgTooltip.location.y = y_1;
mapsTooltip.svgTooltip.enableAnimation = false;
}
}
}
}
}
else if (currentEle.id.indexOf('_bubble_Group') > -1) {
var childElement = void 0;
for (var k = 0; k < currentEle.childElementCount; k++) {
childElement = currentEle.childNodes[k];
layerIndex = parseFloat(childElement.id.split('_LayerIndex_')[1].split('_')[0]);
var bubleIndex = parseFloat(childElement.id.split('_BubbleIndex_')[1].split('_')[0]);
var dataIndex = parseFloat(childElement.id.split('_BubbleIndex_')[1].split('_')[2]);
for (var l = 0; l < maps.bubbleModule.bubbleCollection.length; l++) {
var bubbleCollection = maps.bubbleModule.bubbleCollection[l];
if (bubbleCollection['LayerIndex'] === layerIndex && bubbleCollection['BubbleIndex'] === bubleIndex &&
bubbleCollection['DataIndex'] === dataIndex) {
var centerX = bubbleCollection['center']['x'];
var centerY = bubbleCollection['center']['y'];
var currentX = ((centerX + x) * scale);
var currentY = ((centerY + y) * scale);
var duration = this_1.currentLayer.animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this_1.currentLayer.animationDuration;
if (!animate || duration === 0) {
childElement.setAttribute('transform', 'translate( ' + currentX + ' ' + currentY + ' )');
}
else {
helper_3.smoothTranslate(childElement, 0, duration, new helper_3.MapLocation(currentX, currentY));
}
break;
}
}
}
}
else Eif (currentEle.id.indexOf('_dataLableIndex_Group') > -1 && !ej2_base_1.isNullOrUndefined(maps.layers[this_1.index])) {
maps.zoomLabelPositions = [];
maps.zoomLabelPositions = maps.dataLabelModule.dataLabelCollections;
var labelAnimate_1 = !maps.isTileMap && animate;
var intersect_1 = [];
Array.prototype.forEach.call(currentEle.childNodes, function (childNode, k) {
if (currentEle.childNodes[k]['id'].indexOf('_LabelIndex_') > -1) {
var labelIndex = parseFloat(currentEle.childNodes[k]['id'].split('_LabelIndex_')[1].split('_')[0]);
var zoomShapeWidth = currentEle.childNodes[k].id;
maps.zoomShapeCollection.push(zoomShapeWidth);
_this.dataLabelTranslate(currentEle.childNodes[k], factor_1, x, y, scale, 'DataLabel', labelAnimate_1, currentLabelIndex, isPanning, intersect_1);
currentLabelIndex++;
var dataLabel = maps.layers[_this.index].dataLabelSettings;
var border = dataLabel.border;
if (k > 0 && border['width'] > 1) {
Eif (currentEle.childNodes[k - 1]['id'].indexOf('_rectIndex_') > -1 && !ej2_base_1.isNullOrUndefined(maps.zoomLabelPositions[labelIndex])) {
var labelX = ((maps.zoomLabelPositions[labelIndex]['location']['x'] + x) * scale);
var labelY = ((maps.zoomLabelPositions[labelIndex]['location']['y'] + y) * scale);
var zoomtext = currentEle.childNodes[k]['textContent'];
var style = maps.layers[_this.index].dataLabelSettings.textStyle;
var zoomtextSize = helper_3.measureText(zoomtext, style);
var padding = 5;
var rectElement = currentEle.childNodes[k - 1];
var rectX = labelX - zoomtextSize['width'] / 2;
var rectY = labelY - zoomtextSize['height'] / 2 - padding;
rectElement['setAttribute']('x', rectX);
rectElement['setAttribute']('y', rectY);
}
}
}
});
}
};
for (var j = 0; j < elementCount; j++) {
_loop_2(j);
}
}
maps.arrangeTemplate();
};
var this_1 = this;
for (var i = 0; i < this.layerCollectionEle.childElementCount; i++) {
_loop_1(i);
}
if (!ej2_base_1.isNullOrUndefined(this.currentLayer)) {
if (!animate || this.currentLayer.animationDuration === 0 || maps.isTileMap) {
this.processTemplate(x, y, scale, maps);
}
}
}
};
Zoom.prototype.markerTranslates = function (element, factor, x, y, scale, type, layerElement) {
var _this = this;
var templateFn;
var nullCount = 0;
var markerCounts = 0;
var markerTemplateCounts = 0;
var layerIndex = parseInt((element ? element : layerElement).id.split('_LayerIndex_')[1].split('_')[0], 10);
var markerSVGObject = this.maps.renderer.createGroup({
id: this.maps.element.id + '_Markers_Group',
class: 'GroupElement'
});
markerSVGObject.style.pointerEvents = 'auto';
Eif (document.getElementById(markerSVGObject.id)) {
helper_4.removeElement(markerSVGObject.id);
}
var mapsAreaRect = this.maps.mapAreaRect;
var markerTemplateElements = ej2_base_1.createElement('div', {
id: this.maps.element.id + '_LayerIndex_' + layerIndex + '_Markers_Template_Group',
className: 'template'
});
markerTemplateElements.style.cssText = 'overflow: hidden; position: absolute;pointer-events: none;' +
'top:' + mapsAreaRect.y + 'px;' +
'left:' + mapsAreaRect.x + 'px;' +
'height:' + mapsAreaRect.height + 'px;' +
'width:' + mapsAreaRect.width + 'px;';
Eif (document.getElementById(markerTemplateElements.id)) {
helper_4.removeElement(markerTemplateElements.id);
}
var currentLayers = this.maps.layersCollection[layerIndex];
Array.prototype.forEach.call(currentLayers.markerSettings, function (markerSettings, markerIndex) {
var markerDatas = markerSettings.dataSource;
Array.prototype.forEach.call(markerDatas, function (data, dataIndex) {
_this.maps.markerNullCount = markerIndex >= 0 && dataIndex === 0 ? 0 : _this.maps.markerNullCount;
var eventArgs = {
template: markerSettings.template, data: data, maps: _this.maps, marker: markerSettings,
cancel: false, name: index_1.markerRendering, fill: markerSettings.fill, colorValuePath: markerSettings.colorValuePath,
shapeValuePath: markerSettings.shapeValuePath, height: markerSettings.height,
width: markerSettings.width, imageUrl: markerSettings.imageUrl, imageUrlValuePath: markerSettings.imageUrlValuePath, shape: markerSettings.shape,
border: markerSettings.border
};
eventArgs = helper_5.markerShapeChoose(eventArgs, data);
eventArgs = helper_4.markerColorChoose(eventArgs, data);
_this.maps.trigger('markerRendering', eventArgs, function (MarkerArgs) {
Iif (markerSettings.shapeValuePath !== eventArgs.shapeValuePath) {
eventArgs = helper_5.markerShapeChoose(eventArgs, data);
}
Iif (markerSettings.colorValuePath !== eventArgs.colorValuePath) {
eventArgs = helper_4.markerColorChoose(eventArgs, data);
}
var lati = (!ej2_base_1.isNullOrUndefined(markerSettings.latitudeValuePath)) ?
Number(helper_6.getValueFromObject(data, markerSettings.latitudeValuePath)) : !ej2_base_1.isNullOrUndefined(data['latitude']) ?
parseFloat(data['latitude']) : !ej2_base_1.isNullOrUndefined(data['Latitude']) ? data['Latitude'] : null;
var long = (!ej2_base_1.isNullOrUndefined(markerSettings.longitudeValuePath)) ?
Number(helper_6.getValueFromObject(data, markerSettings.longitudeValuePath)) : !ej2_base_1.isNullOrUndefined(data['longitude']) ?
parseFloat(data['longitude']) : !ej2_base_1.isNullOrUndefined(data['Longitude']) ? data['Longitude'] : null;
var offset = markerSettings.offset;
if (!eventArgs.cancel && markerSettings.visible && !ej2_base_1.isNullOrUndefined(long) && !ej2_base_1.isNullOrUndefined(lati)) {
var markerID = _this.maps.element.id + '_LayerIndex_' + layerIndex + '_MarkerIndex_'
+ markerIndex + '_dataIndex_' + dataIndex;
var location_1 = (_this.maps.isTileMap) ? helper_1.convertTileLatLongToPoint(new helper_3.MapLocation(long, lati), _this.maps.tileZoomLevel, _this.maps.tileTranslatePoint, true) : helper_1.convertGeoToPoint(lati, long, factor, currentLayers, _this.maps);
var transPoint = { x: x, y: y };
if (eventArgs.template && (!isNaN(location_1.x) && !isNaN(location_1.y))) {
markerTemplateCounts++;
helper_4.markerTemplate(eventArgs, templateFn, markerID, data, markerIndex, markerTemplateElements, location_1, transPoint, scale, offset, _this.maps);
}
else Eif (!eventArgs.template && (!isNaN(location_1.x) && !isNaN(location_1.y))) {
markerCounts++;
helper_3.marker(eventArgs, markerSettings, markerDatas, dataIndex, location_1, transPoint, markerID, offset, scale, _this.maps, markerSVGObject);
}
}
nullCount += (!isNaN(lati) && !isNaN(long)) ? 0 : 1;
markerTemplateCounts += (eventArgs.cancel) ? 1 : 0;
markerCounts += (eventArgs.cancel) ? 1 : 0;
_this.maps.markerNullCount = (ej2_base_1.isNullOrUndefined(lati) || ej2_base_1.isNullOrUndefined(long))
? _this.maps.markerNullCount + 1 : _this.maps.markerNullCount;
var markerDataLength = markerDatas.length - _this.maps.markerNullCount;
var isMarkersClustered = false;
if (markerSVGObject.childElementCount === (markerDataLength - markerTemplateCounts - nullCount) && (type !== 'Template')) {
if (_this.maps.isTileMap) {
var polygonsElement = document.getElementById(_this.maps.element.id + '_LayerIndex_' + layerIndex + '_Polygons_Group');
var polygonElement = document.getElementById(_this.maps.element.id + '_LayerIndex_' + layerIndex + '_Polygon_Group');
Iif (!ej2_base_1.isNullOrUndefined(polygonsElement)) {
polygonsElement.insertAdjacentElement('afterend', markerSVGObject);
}
else {
Iif (!ej2_base_1.isNullOrUndefined(polygonElement)) {
polygonElement.insertAdjacentElement('afterend', markerSVGObject);
}
else {
layerElement.insertBefore(markerSVGObject, layerElement.firstElementChild);
}
}
}
else {
layerElement.appendChild(markerSVGObject);
}
if (currentLayers.markerClusterSettings.allowClustering) {
_this.maps.svgObject.appendChild(markerSVGObject);
_this.maps.element.appendChild(_this.maps.svgObject);
isMarkersClustered = helper_3.clusterTemplate(currentLayers, markerSVGObject, _this.maps, layerIndex, markerSVGObject, layerElement, true, true);
}
}
if (markerTemplateElements.childElementCount === (markerDataLength - markerCounts - nullCount) && helper_1.getElementByID(_this.maps.element.id + '_Secondary_Element')) {
helper_1.getElementByID(_this.maps.element.id + '_Secondary_Element').appendChild(markerTemplateElements);
Eif (scale >= 1) {
if (currentLayers.markerClusterSettings.allowClustering && !isMarkersClustered) {
helper_3.clusterTemplate(currentLayers, markerTemplateElements, _this.maps, layerIndex, markerSVGObject, layerElement, false, true);
}
}
}
});
});
});
};
Zoom.prototype.processTemplate = function (x, y, scale, maps) {
var currentLabelIndex = 0;
for (var i = 0; i < this.templateCount; i++) {
var factor = maps.mapLayerPanel.calculateFactor(this.currentLayer);
var markerTemplateElement = helper_1.getElementByID(maps.element.id + '_LayerIndex_' +
i + '_Markers_Template_Group');
var datalabelTemplateElemement = helper_1.getElementByID(maps.element.id + '_LayerIndex_'
+ i + '_Label_Template_Group');
var polygonElement = helper_1.getElementByID(maps.element.id + '_LayerIndex_'
+ i + '_Polygons_Group');
if ((!ej2_base_1.isNullOrUndefined(markerTemplateElement)) && markerTemplateElement.childElementCount > 0) {
markerTemplateElement.style.visibility = 'visible';
for (var k = 0; k < markerTemplateElement.childElementCount; k++) {
this.markerTranslate(markerTemplateElement.childNodes[k], factor, x, y, scale, 'Template');
}
}
if ((!ej2_base_1.isNullOrUndefined(datalabelTemplateElemement)) && datalabelTemplateElemement.childElementCount > 0) {
for (var k = 0; k < datalabelTemplateElemement.childElementCount; k++) {
this.dataLabelTranslate(datalabelTemplateElemement.childNodes[k], factor, x, y, scale, 'Template', false, currentLabelIndex);
currentLabelIndex++;
}
}
if (!ej2_base_1.isNullOrUndefined(polygonElement)) {
for (var k = 0; k < polygonElement.childElementCount; k++) {
var width = maps.layersCollection[i].polygonSettings.polygons[k].borderWidth;
polygonElement.childNodes[k].childNodes[0].setAttribute('stroke-width', (width / scale).toString());
}
}
}
};
Zoom.prototype.dataLabelTranslate = function (element, factor, x, y, scale, type, animate, currentLabelIndex, isPanning, intersect) {
if (animate === void 0) { animate = false; }
var labelCollection = this.maps.dataLabelModule.dataLabelCollections;
var text;
var trimmedLable;
var style = this.maps.layers[this.index].dataLabelSettings.textStyle;
var zoomtext;
var zoomtextSize;
var zoomtrimLabel;
var layerIndex = parseFloat(element.id.split('_LayerIndex_')[1].split('_')[0]);
var shapeIndex = parseFloat(element.id.split('_shapeIndex_')[1].split('_')[0]);
var labelIndex;
Eif (element.id.indexOf('_LabelIndex_') > -1) {
labelIndex = parseFloat(element.id.split('_LabelIndex_')[1].split('_')[0]);
}
var duration = this.currentLayer.animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this.currentLayer.animationDuration;
var label = labelCollection[currentLabelIndex];
var index = currentLabelIndex;
Eif (label['layerIndex'] === layerIndex && label['shapeIndex'] === shapeIndex
&& label['labelIndex'] === labelIndex) {
var labelX = label['location']['x'];
var labelY = label['location']['y'];
if (type === 'Template') {
var locationX = 0;
var locationY = 0;
Iif (this.maps.isTileMap) {
zoomtext = label['dataLabelText'];
zoomtextSize = helper_3.measureText(zoomtext, style);
locationX = ((labelX + x) * scale) - (zoomtextSize['width'] / 2);
locationY = ((labelY + y) * scale) - (zoomtextSize['height']);
}
else {
var layerEle = helper_1.getElementByID(this.maps.element.id + '_Layer_Collections');
labelX = ((Math.abs(this.maps.baseMapRectBounds['min']['x'] - labelX)) * scale);
labelY = ((Math.abs(this.maps.baseMapRectBounds['min']['y'] - labelY)) * scale);
var layerOffset = layerEle.getBoundingClientRect();
var elementOffset = element.parentElement.getBoundingClientRect();
locationX = ((labelX) + (layerOffset.left - elementOffset.left));
locationY = ((labelY) + (layerOffset.top - elementOffset.top));
}
element.style.left = locationX + 'px';
element.style.top = locationY + 'px';
}
else {
labelX = ((labelX + x) * scale);
labelY = ((labelY + y) * scale);
zoomtext = label['dataLabelText'];
Eif (!animate || duration === 0) {
element.setAttribute('transform', 'translate( ' + labelX + ' ' + labelY + ' )');
}
if ((ej2_base_1.isNullOrUndefined(isPanning) || !isPanning) && (this.maps.layers[this.index].dataLabelSettings.smartLabelMode !== 'None' ||
this.maps.layers[this.index].dataLabelSettings.intersectionAction !== 'None')) {
zoomtextSize = helper_1.measureTextElement(zoomtext, style);
var start = labelY - zoomtextSize['height'] / 2;
var end = labelY + zoomtextSize['height'] / 2;
var xpositionEnds = labelX + zoomtextSize['width'] / 2;
var xpositionStart = labelX - zoomtextSize['width'] / 2;
var textLocations = { rightWidth: xpositionEnds, leftWidth: xpositionStart, heightTop: start, heightBottom: end };
if (this.maps.layers[this.index].dataLabelSettings.smartLabelMode === 'Hide') {
Eif (scale > 1) {
text = ((this.maps.dataLabelShape[index] * scale) >= zoomtextSize['width']) ? zoomtext : '';
element.textContent = text;
}
else {
text = (this.maps.dataLabelShape[index] >= zoomtextSize['width']) ? zoomtext : '';
element.textContent = text;
}
}
var widthList = [];
if (this.maps.layers[this.index].dataLabelSettings.smartLabelMode === 'Trim') {
Eif (scale > 1) {
zoomtrimLabel = helper_3.textTrim((this.maps.dataLabelShape[index] * scale), zoomtext, style, zoomtextSize.width, true, widthList);
text = zoomtrimLabel;
element.textContent = text;
}
else {
zoomtrimLabel = helper_3.textTrim(this.maps.dataLabelShape[index], zoomtext, style, zoomtextSize.width, true, widthList);
text = zoomtrimLabel;
element.textContent = text;
}
}
if (this.maps.layers[this.index].dataLabelSettings.intersectionAction === 'Hide') {
for (var m = 0; m < intersect.length; m++) {
Eif (!ej2_base_1.isNullOrUndefined(intersect[m])) {
if (textLocations['leftWidth'] > intersect[m]['rightWidth']
|| textLocations['rightWidth'] < intersect[m]['leftWidth']
|| textLocations['heightTop'] > intersect[m]['heightBottom']
|| textLocations['heightBottom'] < intersect[m]['heightTop']) {
text = !ej2_base_1.isNullOrUndefined(text) ? text : zoomtext;
element.textContent = text;
}
else {
text = '';
element.textContent = text;
break;
}
}
}
intersect.push(textLocations);
}
if (this.maps.layers[this.index].dataLabelSettings.intersectionAction === 'Trim') {
for (var j = 0; j < intersect.length; j++) {
Eif (!ej2_base_1.isNullOrUndefined(intersect[j])) {
if (textLocations['rightWidth'] < intersect[j]['leftWidth']
|| textLocations['leftWidth'] > intersect[j]['rightWidth']
|| textLocations['heightBottom'] < intersect[j]['heightTop']
|| textLocations['heightTop'] > intersect[j]['heightBottom']) {
trimmedLable = !ej2_base_1.isNullOrUndefined(text) ? text : zoomtext;
Eif (scale > 1) {
var trimmedWidth = widthList.length > 0 ? widthList[0] : zoomtextSize.width;
trimmedLable = helper_3.textTrim((this.maps.dataLabelShape[index] * scale), trimmedLable, style, trimmedWidth, true);
}
element.textContent = trimmedLable;
}
else {
Eif (textLocations['leftWidth'] > intersect[j]['leftWidth']) {
var width = intersect[j]['rightWidth'] - textLocations['leftWidth'];
var difference = width - (textLocations['rightWidth'] - textLocations['leftWidth']);
text = !ej2_base_1.isNullOrUndefined(text) ? text : zoomtext;
var trimmedWidth = widthList.length > 0 ? widthList[0] : zoomtextSize.width;
trimmedLable = helper_3.textTrim(difference, text, style, trimmedWidth, true);
element.textContent = trimmedLable;
break;
}
if (textLocations['leftWidth'] < intersect[j]['leftWidth']) {
var width = textLocations['rightWidth'] - intersect[j]['leftWidth'];
var difference = Math.abs(width - (textLocations['rightWidth'] - textLocations['leftWidth']));
text = !ej2_base_1.isNullOrUndefined(text) ? text : zoomtext;
var trimmedWidth = widthList.length > 0 ? widthList[0] : zoomtextSize.width;
trimmedLable = helper_3.textTrim(difference, text, style, trimmedWidth, true);
element.textContent = trimmedLable;
break;
}
}
}
}
intersect.push(textLocations);
if (ej2_base_1.isNullOrUndefined(trimmedLable)) {
trimmedLable = helper_3.textTrim((this.maps.dataLabelShape[index] * scale), zoomtext, style, zoomtextSize.width, true);
element.textContent = trimmedLable;
}
}
}
if (animate || duration > 0) {
helper_3.smoothTranslate(element, 0, duration, new helper_3.MapLocation(labelX, labelY));
}
}
}
};
Zoom.prototype.markerTranslate = function (element, factor, x, y, scale, type, animate) {
if (animate === void 0) { animate = false; }
var layerIndex = parseInt(element.id.split('_LayerIndex_')[1].split('_')[0], 10);
var markerIndex = parseInt(element.id.split('_MarkerIndex_')[1].split('_')[0], 10);
var dataIndex = parseInt(element.id.split('_dataIndex_')[1].split('_')[0], 10);
var layer = this.maps.layersCollection[layerIndex];
var marker = layer.markerSettings[markerIndex];
Eif (!ej2_base_1.isNullOrUndefined(marker) && !ej2_base_1.isNullOrUndefined(marker.dataSource) && !ej2_base_1.isNullOrUndefined(marker.dataSource[dataIndex])) {
var lng = (!ej2_base_1.isNullOrUndefined(marker.longitudeValuePath)) ?
Number(helper_6.getValueFromObject(marker.dataSource[dataIndex], marker.longitudeValuePath)) :
!ej2_base_1.isNullOrUndefined(marker.dataSource[dataIndex]['longitude']) ? parseFloat(marker.dataSource[dataIndex]['longitude']) :
!ej2_base_1.isNullOrUndefined(marker.dataSource[dataIndex]['Longitude']) ? parseFloat(marker.dataSource[dataIndex]['Longitude']) : 0;
var lat = (!ej2_base_1.isNullOrUndefined(marker.latitudeValuePath)) ?
Number(helper_6.getValueFromObject(marker.dataSource[dataIndex], marker.latitudeValuePath)) :
!ej2_base_1.isNullOrUndefined(marker.dataSource[dataIndex]['latitude']) ? parseFloat(marker.dataSource[dataIndex]['latitude']) :
!ej2_base_1.isNullOrUndefined(marker.dataSource[dataIndex]['Latitude']) ? parseFloat(marker.dataSource[dataIndex]['Latitude']) : 0;
var duration = this.currentLayer.animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this.currentLayer.animationDuration;
var location_2 = (this.maps.isTileMap) ? helper_1.convertTileLatLongToPoint(new helper_1.Point(lng, lat), this.maps.tileZoomLevel, this.maps.tileTranslatePoint, true) : helper_1.convertGeoToPoint(lat, lng, factor, layer, this.maps);
if (this.maps.isTileMap) {
if (type === 'Template') {
var templateOffset = element.getBoundingClientRect();
element.style.left = ((location_2.x - (templateOffset.width / 2)) + marker.offset.x) + 'px';
element.style.top = ((location_2.y - (templateOffset.height / 2)) + marker.offset.y) + 'px';
}
else {
location_2.x += marker.offset.x;
location_2.y += marker.offset.y;
element.setAttribute('transform', 'translate( ' + location_2.x + ' ' + location_2.y + ' )');
}
}
else {
if (type === 'Template') {
Iif (duration > 0) {
location_2.x = ((Math.abs(this.maps.baseMapRectBounds['min']['x'] - location_2.x)) * scale);
location_2.y = ((Math.abs(this.maps.baseMapRectBounds['min']['y'] - location_2.y)) * scale);
var layerOffset = helper_1.getElementByID(this.maps.element.id + '_Layer_Collections').getBoundingClientRect();
var elementOffset = element.parentElement.getBoundingClientRect();
element.style.left = (((location_2.x) + (layerOffset.left - elementOffset.left)) + marker.offset.x) + 'px';
element.style.top = (((location_2.y) + (layerOffset.top - elementOffset.top)) + marker.offset.y) + 'px';
element.style.transform = 'translate(-50%, -50%)';
}
else {
var elementOffset = element.getBoundingClientRect();
element.style.left = ((location_2.x + x) * scale) + marker.offset.x - this.maps.mapAreaRect.x - (elementOffset.width / 2) + 'px';
element.style.top = ((location_2.y + y) * scale) + marker.offset.y - this.maps.mapAreaRect.y - (elementOffset.height / 2) + 'px';
}
}
else {
location_2.x = (((location_2.x + x) * scale) + marker.offset.x);
location_2.y = (((location_2.y + y) * scale) + marker.offset.y);
Eif (!animate || duration === 0) {
element.setAttribute('transform', 'translate( ' + location_2.x + ' ' + location_2.y + ' )');
}
else {
helper_3.smoothTranslate(element, 0, duration, location_2);
}
}
}
}
};
Zoom.prototype.markerLineAnimation = function (map) {
Eif (map.isTileMap) {
for (var i = 0; i < map.layersCollection.length; i++) {
var markerTemplateElement = helper_1.getElementByID(this.maps.element.id + '_LayerIndex_' + i + '_Markers_Template_Group');
var lineElement = helper_1.getElementByID(this.maps.element.id + '_LayerIndex_' + i + '_line_Group');
var polygonElement = helper_1.getElementByID(this.maps.element.id + '_LayerIndex_' + i + '_Polygons_Group');
Eif (!ej2_base_1.isNullOrUndefined(markerTemplateElement)) {
markerTemplateElement.style.visibility = 'hidden';
}
Iif (!ej2_base_1.isNullOrUndefined(lineElement)) {
lineElement.style.visibility = 'hidden';
}
if (!ej2_base_1.isNullOrUndefined(polygonElement)) {
polygonElement.style.visibility = 'hidden';
}
}
}
};
Zoom.prototype.panning = function (direction, xDifference, yDifference, event) {
var map = this.maps;
var panArgs;
var down = this.mouseDownPoints;
var move = this.mouseMovePoints;
var scale = map.scale;
map.markerZoomedState = false;
map.zoomPersistence = map.enablePersistence;
map.defaultState = false;
map.initialCheck = false;
var translatePoint = map.translatePoint;
var prevTilePoint = map.tileTranslatePoint;
var x;
var y;
xDifference = !ej2_base_1.isNullOrUndefined(xDifference) ? xDifference : (down.x - move.x);
yDifference = !ej2_base_1.isNullOrUndefined(yDifference) ? yDifference : (down.y - move.y);
var layerX = event.type.indexOf('mouse') > -1 || event.type.indexOf('key') > -1 ? event['layerX'] : event.touches[0].pageX;
var layerY = event.type.indexOf('mouse') > -1 || event.type.indexOf('key') > -1 ? event['layerY'] : event.touches[0].pageY;
this.maps.mergeCluster();
Eif (!map.isTileMap) {
var marginTop = helper_3.getProcessedMarginValue(map.margin.top);
var legendElement = document.getElementById(map.element.id + '_Legend_Group');
var legendHeight = !ej2_base_1.isNullOrUndefined(legendElement) ? legendElement.getClientRects()[0].height : 0;
x = translatePoint.x - xDifference / scale;
y = translatePoint.y - yDifference / scale;
var layerRect = helper_1.getElementByID(map.element.id + '_Layer_Collections').getBoundingClientRect();
var elementRect = helper_1.getElementByID(map.element.id + '_svg').getBoundingClientRect();
var panningXDirection = ((xDifference < 0 ? layerRect.left <= (elementRect.left + map.mapAreaRect.x) :
((layerRect.left + layerRect.width + map.mapAreaRect.x) >= (elementRect.width))));
var panningYDirection = ((yDifference < 0 ? layerRect.top <= (elementRect.top + map.mapAreaRect.y) :
((layerRect.top + layerRect.height + legendHeight + marginTop) >= (elementRect.top + elementRect.height))));
var location_3 = this.maps.getGeoLocation(this.maps.layersCollection.length - 1, layerX, layerY);
var minMaxLatitudeLongitude = this.maps.getMinMaxLatitudeLongitude();
panArgs = {
cancel: false, name: constants_1.pan, maps: map,
tileTranslatePoint: {}, translatePoint: { previous: translatePoint, current: new helper_1.Point(x, y) },
scale: map.scale, tileZoomLevel: map.tileZoomLevel, latitude: location_3['latitude'], longitude: location_3['longitude'],
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
map.trigger(constants_1.pan, panArgs);
Eif (!panArgs.cancel) {
if (panningXDirection && panningYDirection) {
map.translatePoint = new helper_1.Point(x, y);
this.applyTransform(map, false, true);
}
else Iif (panningXDirection) {
map.translatePoint = new helper_1.Point(x, map.translatePoint.y);
this.applyTransform(map, false, true);
}
else if (panningYDirection) {
map.translatePoint = new helper_1.Point(map.translatePoint.x, y);
this.applyTransform(map, false, true);
}
}
this.maps.zoomNotApplied = false;
}
else if (this.maps.tileZoomLevel > 1) {
x = map.tileTranslatePoint.x - xDifference;
y = map.tileTranslatePoint.y - yDifference;
map.tileTranslatePoint.x = x;
map.tileTranslatePoint.y = y;
if ((map.tileTranslatePoint.y > -10 && yDifference < 0) || ((map.tileTranslatePoint.y < -((Math.pow(2, this.maps.tileZoomLevel) - 2) * 256) && yDifference > 0))) {
map.tileTranslatePoint.x = x + xDifference;
map.tileTranslatePoint.y = y + yDifference;
}
map.translatePoint.x = (map.tileTranslatePoint.x) / map.scale;
map.translatePoint.y = (map.tileTranslatePoint.y) / map.scale;
var location_4 = this.maps.getTileGeoLocation(layerX, layerY);
var minMaxLatitudeLongitude = this.maps.getMinMaxLatitudeLongitude();
panArgs = {
cancel: false, name: constants_1.pan, maps: map,
tileTranslatePoint: { previous: prevTilePoint, current: map.tileTranslatePoint },
translatePoint: { previous: translatePoint, current: map.translatePoint }, scale: map.scale,
tileZoomLevel: map.tileZoomLevel, latitude: location_4['latitude'], longitude: location_4['longitude'],
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
map.trigger(constants_1.pan, panArgs);
map.mapLayerPanel.generateTiles(map.tileZoomLevel, map.tileTranslatePoint, 'Pan');
this.applyTransform(map, false, true);
map.translatePoint.x = (map.tileTranslatePoint.x - xDifference) / map.scale;
map.translatePoint.y = (map.tileTranslatePoint.y - yDifference) / map.scale;
}
map.zoomTranslatePoint = map.translatePoint;
this.mouseDownPoints = this.mouseMovePoints;
this.isSingleClick = false;
};
Zoom.prototype.toolBarZooming = function (zoomFactor, type) {
var _this = this;
var map = this.maps;
map.initialCheck = map.isMarkerZoomCompleted = false;
map.defaultState = ((type === 'Reset' && zoomFactor === 1 && !(map.zoomSettings.resetToInitial && map.applyZoomReset))
|| (type === 'ZoomOut' && zoomFactor === 1));
var prevLevel = map.tileZoomLevel;
var scale = map.previousScale = map.scale;
map.markerZoomedState = false;
map.zoomPersistence = map.enablePersistence;
map.mapScaleValue = zoomFactor;
var maxZoom = map.zoomSettings.maxZoom;
var minZoom = map.zoomSettings.minZoom;
var size = map.mapAreaRect;
var translatePoint = map.previousPoint = map.translatePoint;
var prevTilePoint = map.tileTranslatePoint;
map.previousProjection = type === 'Reset' ? undefined : map.projectionType;
zoomFactor = (type === 'ZoomOut') ? (Math.round(zoomFactor) === 1 ? 1 : zoomFactor) : zoomFactor;
zoomFactor = (type === 'Reset') ? minZoom : (Math.round(zoomFactor) === 0) ? 1 : zoomFactor;
zoomFactor = (minZoom > zoomFactor && type === 'ZoomIn') ? minZoom + 1 : zoomFactor;
if ((!map.isTileMap) && (type === 'ZoomIn' ? zoomFactor >= minZoom && Math.round(zoomFactor) <= maxZoom : zoomFactor >= minZoom
|| map.isReset)) {
var min = map.baseMapRectBounds['min'];
var max = map.baseMapRectBounds['max'];
var mapWidth = Math.abs(max['x'] - min['x']);
var mapHeight = Math.abs(min['y'] - max['y']);
var translatePointX = void 0;
var translatePointY = void 0;
if (zoomFactor < 1.2 && map.projectionType !== 'Eckert5') {
Iif (mapHeight === 0 || mapWidth === 0 || mapHeight === mapWidth) {
mapWidth = size.width / 2;
mapHeight = size.height;
}
zoomFactor = parseFloat(Math.min(size.width / mapWidth, size.height / mapHeight).toFixed(2));
zoomFactor = zoomFactor > 1.05 ? 1 : zoomFactor;
map.translatePoint = this.calculateInitalZoomTranslatePoint(zoomFactor, mapWidth, mapHeight, size, min, map);
}
else {
translatePointX = translatePoint.x - (((size.width / scale) - (size.width / zoomFactor)) / 2);
translatePointY = translatePoint.y - (((size.height / scale) - (size.height / zoomFactor)) / 2);
var currentHeight = Math.abs(map.baseMapRectBounds['max']['y'] - map.baseMapRectBounds['min']['y']) * zoomFactor;
translatePointX = (currentHeight < map.mapAreaRect.height) ? (size.x + ((-(min['x'])) + ((size.width / 2) - (mapWidth / 2))))
: translatePointX;
translatePointY = (currentHeight < map.mapAreaRect.height) ? (size.y + ((-(min['y'])) + ((size.height / 2) - (mapHeight / 2))))
: translatePointY;
map.translatePoint = new helper_1.Point(translatePointX, translatePointY);
}
map.zoomTranslatePoint = map.translatePoint;
map.scale = zoomFactor;
if (this.triggerZoomEvent(prevTilePoint, prevLevel, type)) {
map.translatePoint = map.zoomTranslatePoint = map.previousPoint;
map.scale = map.previousScale;
}
else {
this.applyTransform(map, true);
}
}
else Eif ((map.isTileMap) && ((zoomFactor >= minZoom && zoomFactor <= maxZoom) || map.isReset)) {
var tileZoomFactor = prevLevel < minZoom && !map.isReset ? minZoom : zoomFactor;
map.scale = Math.pow(2, tileZoomFactor - 1);
map.tileZoomLevel = tileZoomFactor;
Eif (map.previousScale !== map.scale || map.isReset) {
map.zoomSettings.zoomFactor = zoomFactor;
var position = { x: map.availableSize.width / 2, y: map.availableSize.height / 2 };
this.getTileTranslatePosition(prevLevel, tileZoomFactor, position, type);
Iif (map.zoomSettings.resetToInitial && map.applyZoomReset && type === 'Reset' || (type === 'ZoomOut' && map.zoomSettings.resetToInitial && map.applyZoomReset && tileZoomFactor <= map.initialZoomLevel)) {
map.initialCheck = true;
map.zoomPersistence = false;
map.tileTranslatePoint.x = map.initialTileTranslate.x;
map.tileTranslatePoint.y = map.initialTileTranslate.y;
tileZoomFactor = map.tileZoomLevel = map.mapScaleValue = map.initialZoomLevel;
}
if (this.triggerZoomEvent(prevTilePoint, prevLevel, type)) {
map.translatePoint = map.tileTranslatePoint = new helper_1.Point(0, 0);
map.scale = map.previousScale;
map.tileZoomLevel = prevLevel;
map.zoomSettings.zoomFactor = map.previousScale;
}
else {
map.translatePoint.y = (map.tileTranslatePoint.y - (0.01 * map.mapScaleValue)) / map.scale;
map.translatePoint.x = (map.tileTranslatePoint.x - (0.01 * map.mapScaleValue)) / map.scale;
Iif (document.getElementById(this.maps.element.id + '_LayerIndex_1')) {
document.getElementById(this.maps.element.id + '_LayerIndex_1').style.display = 'none';
}
Eif (document.querySelector('.GroupElement')) {
document.querySelector('.GroupElement').style.display = 'none';
}
this.markerLineAnimation(map);
map.mapLayerPanel.generateTiles(tileZoomFactor, map.tileTranslatePoint, type);
var animationDuration = this.maps.layersCollection[0].animationDuration === 0 && ej2_base_1.animationMode === 'Enable' ? 1000 : this.maps.layersCollection[0].animationDuration;
setTimeout(function () {
if (type === 'ZoomOut' || type === 'Reset') {
}
_this.applyTransform(_this.maps, true);
Iif (document.getElementById(_this.maps.element.id + '_LayerIndex_1')) {
document.getElementById(_this.maps.element.id + '_LayerIndex_1').style.display = 'block';
}
_this.maps.isAddLayer = false;
}, animationDuration);
}
}
this.maps.zoomNotApplied = false;
}
this.triggerZoomComplete(map, prevLevel, type);
};
Zoom.prototype.createZoomingToolbars = function () {
var map = this.maps;
this.toolBarGroup = map.renderer.createGroup({
id: map.element.id + '_Zooming_KitCollection',
opacity: map.theme.toLowerCase() === 'fluentdark' ? 0.6 : 0.3
});
var xSpacing = 15;
var ySpacing = 15;
var toolbar = map.zoomSettings.toolbarSettings;
var button = map.zoomSettings.toolbarSettings.buttonSettings;
this.maps.toolbarProperties = {
toolBarOrientation: toolbar.orientation,
highlightColor: button.highlightColor,
selectionColor: button.selectionColor,
horizontalAlignment: toolbar.horizontalAlignment,
verticalAlignment: toolbar.verticalAlignment,
color: button.color,
shapeOpacity: button.opacity,
borderOpacity: button.borderOpacity
};
var buttonRadius = button.radius || map.themeStyle.zoomButtonRadius;
var cx = buttonRadius / 4;
var cy = buttonRadius / 4;
var radius = buttonRadius / 2;
var padding = button.padding;
var orientation = this.maps.toolbarProperties.toolBarOrientation;
var toolbarCollection = map.zoomSettings.toolbarSettings.buttonSettings.toolbarItems.map(function (value) { return value; });
xSpacing = (buttonRadius / 4) + (button.borderWidth / 2) + padding;
ySpacing = (buttonRadius / 4) + (button.borderWidth / 2) + padding;
var shadowElement = '<filter id="chart_shadow" height="130%"><feGaussianBlur in="SourceAlpha" stdDeviation="5"/>';
shadowElement += '<feOffset dx="-3" dy="4" result="offsetblur"/><feComponentTransfer><feFuncA type="linear" slope="1"/>';
shadowElement += '</feComponentTransfer><feMerge><feMergeNode/><feMergeNode in="SourceGraphic"/></feMerge></filter>';
var toolBarLength = toolbarCollection.length;
var toolWidth = (orientation === 'Horizontal') ? ((toolBarLength * buttonRadius) + (toolBarLength * padding) + padding + (toolBarLength * button.borderWidth)) : (buttonRadius + button.borderWidth + (2 * padding));
var toolHeight = (orientation === 'Horizontal') ? (buttonRadius + button.borderWidth + (2 * padding)) : ((toolBarLength * buttonRadius) + (toolBarLength * padding) + padding + (toolBarLength * button.borderWidth));
var defElement = map.renderer.createDefs();
defElement.innerHTML = shadowElement;
this.toolBarGroup.appendChild(defElement);
var outerElement = map.renderer.drawRectangle(new helper_2.RectOption(map.element.id + '_Zooming_Rect', toolbar.backgroundColor, { color: toolbar.borderColor, width: toolbar.borderWidth, opacity: toolbar.borderOpacity }, toolbar.borderOpacity, new helper_1.Rect((toolbar.borderWidth / 2), (toolbar.borderWidth / 2), (toolWidth - toolbar.borderWidth), (toolHeight - toolbar.borderWidth)), 0, 0));
this.toolBarGroup.appendChild(outerElement);
var scaleX = (buttonRadius - (button.borderWidth / 2)) / 30;
for (var i = 0; i < toolbarCollection.length; i++) {
if (i !== 0) {
xSpacing = (map.toolbarProperties.toolBarOrientation === 'Horizontal') ? (xSpacing + (buttonRadius + padding) + button.borderWidth) : xSpacing;
ySpacing = (map.toolbarProperties.toolBarOrientation === 'Horizontal') ? ySpacing : (ySpacing + (buttonRadius + padding) + button.borderWidth);
}
var toolbar_1 = toolbarCollection[i];
var pathStroke = !ej2_base_1.isNullOrUndefined(this.maps.toolbarProperties.color) ? this.maps.toolbarProperties.color : this.maps.themeStyle.zoomFillColor;
var borderColor = button.borderColor || (this.maps.themeStyle.zoomBorderColor || this.maps.themeStyle.zoomFillColor);
this.currentToolbarEle = map.renderer.createGroup({
id: map.element.id + '_Zooming_ToolBar_' + toolbar_1 + '_Group',
transform: 'translate( ' + xSpacing + ' ' + ySpacing + ' ) '
});
this.currentToolbarEle.setAttribute('class', 'e-maps-toolbar');
this.currentToolbarEle.appendChild(map.renderer.drawCircle(new helper_1.CircleOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1 + '_Rect', button.fill, { color: borderColor, width: button.borderWidth, opacity: button.borderOpacity }, button.opacity, cx, cy, radius, '')));
var opacity = 1;
var direction = '';
var fill = button.fill;
this.selectionColor = this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor;
switch (toolbar_1.toLowerCase()) {
case 'zoom': {
var fillColor = void 0;
var strokeColor = void 0;
direction = 'M0.001,14.629L1.372,16l4.571-4.571v-0.685l0.228-0.274c1.051,0.868,2.423,1.417,3.885,1.417c3.291,0,';
direction += '5.943-2.651,5.943-5.943S13.395,0,10.103,0S4.16,2.651,4.16,5.943c0,1.508,0.503,2.834,1.417,3.885l-0.274,0.228H4.571';
direction = direction + 'L0.001,14.629L0.001,14.629z M5.943,5.943c0-2.285,1.828-4.114,4.114-4.114s4.114,1.828,4.114,';
this.currentToolbarEle.setAttribute('class', (this.maps.zoomSettings.enableSelectionZooming ? 'e-maps-toolbar' : ''));
if (this.maps.zoomSettings.enablePanning && !this.maps.zoomSettings.enableSelectionZooming) {
fillColor = fill;
strokeColor = pathStroke;
}
else if (this.maps.zoomSettings.enablePanning && this.maps.zoomSettings.enableSelectionZooming) {
fillColor = fill;
strokeColor = pathStroke;
}
else if (!this.maps.zoomSettings.enablePanning && !this.maps.zoomSettings.enableSelectionZooming) {
fillColor = fill;
strokeColor = pathStroke;
}
else Eif (!this.maps.zoomSettings.enablePanning && this.maps.zoomSettings.enableSelectionZooming) {
fillColor = this.maps.themeStyle.zoomFillColor;
strokeColor = pathStroke;
}
else {
fillColor = this.selectionColor;
strokeColor = this.selectionColor;
}
var zoomPath = map.renderer.drawPath(new helper_1.PathOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1, fillColor, 1, strokeColor, opacity, opacity, null, direction + '4.114s-1.828,4.114-4.114,4.114S5.943,8.229,5.943,5.943z'));
zoomPath.setAttribute('transform', 'scale( ' + scaleX + ',' + scaleX + ' )');
this.currentToolbarEle.appendChild(zoomPath);
this.zoomElements = this.currentToolbarEle;
this.wireEvents(this.currentToolbarEle, this.performToolBarAction);
break;
}
case 'zoomin':
direction = 'M 8, 0 L 8, 16 M 0, 8 L 16, 8';
var zoomInPath = map.renderer.drawPath(new helper_1.PathOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1 + '_Path', fill, 3, pathStroke, 1, 1, null, direction));
zoomInPath.setAttribute('transform', 'scale( ' + scaleX + ',' + scaleX + ' )');
this.currentToolbarEle.appendChild(zoomInPath);
this.wireEvents(this.currentToolbarEle, this.performToolBarAction);
break;
case 'zoomout':
direction = 'M 0, 8 L 16, 8';
var zoomOutPath = map.renderer.drawPath(new helper_1.PathOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1, fill, 3, pathStroke, 1, 1, null, direction));
zoomOutPath.setAttribute('transform', 'scale( ' + scaleX + ',' + scaleX + ' )');
this.currentToolbarEle.appendChild(zoomOutPath);
this.wireEvents(this.currentToolbarEle, this.performToolBarAction);
break;
case 'pan': {
var color = void 0;
direction = 'M5,3h2.3L7.275,5.875h1.4L8.65,3H11L8,0L5,3z M3,11V8.7l2.875,0.025v-1.4L3,7.35V5L0,8L3,';
direction += '11z M11,13H8.7l0.025-2.875h-1.4L7.35,13H5l3,3L11,13z M13,5v2.3l-2.875-0.025v1.4L13,8.65V11l3-3L13,5z';
this.currentToolbarEle.setAttribute('class', (this.maps.zoomSettings.enablePanning ? 'e-maps-toolbar' : ''));
if (this.maps.zoomSettings.enablePanning && this.maps.zoomModule.isDragZoom) {
color = this.selectionColor || this.maps.themeStyle.zoomFillColor;
}
else if (!this.maps.zoomSettings.enablePanning) {
color = this.selectionColor || this.maps.themeStyle.zoomFillColor;
this.currentToolbarEle.setAttribute('class', '');
}
else {
color = fill || this.maps.themeStyle.zoomFillColor;
}
var panPath = map.renderer.drawPath(new helper_1.PathOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1, color, 1, pathStroke, opacity, opacity, null, direction));
panPath.setAttribute('transform', 'scale( ' + scaleX + ',' + scaleX + ' )');
this.currentToolbarEle.appendChild(panPath);
this.panColor = color;
this.panElements = this.currentToolbarEle;
this.wireEvents(this.currentToolbarEle, this.performToolBarAction);
break;
}
case 'reset':
direction = 'M12.364,8h-2.182l2.909,3.25L16,8h-2.182c0-3.575-2.618-6.5-5.818-6.5c-1.128,0-2.218,0.366-3.091,';
direction += '1.016l1.055,1.178C6.581,3.328,7.272,3.125,8,3.125C10.4,3.125,12.363,5.319,12.364,8L12.364,8z M11.091,';
direction += '13.484l-1.055-1.178C9.419,12.672,8.728,12.875,8,12.875c-2.4,0-4.364-2.194-4.364-4.875h2.182L2.909,4.75L0,8h2.182c0,';
var resetPath = map.renderer.drawPath(new helper_1.PathOption(map.element.id + '_Zooming_ToolBar_' + toolbar_1, fill, null, pathStroke, 1, 1, null, direction + '3.575,2.618,6.5,5.818,6.5C9.128,14.5,10.219,14.134,11.091,13.484L11.091,13.484z'));
resetPath.setAttribute('transform', 'scale( ' + scaleX + ',' + scaleX + ' )');
this.currentToolbarEle.appendChild(resetPath);
this.wireEvents(this.currentToolbarEle, this.performToolBarAction);
break;
}
this.toolBarGroup.appendChild(this.currentToolbarEle);
}
};
Zoom.prototype.performToolBarAction = function (e) {
var target = e.target;
e.stopImmediatePropagation();
var isTouch = e.pointerType === 'touch' || e.pointerType === '2' || (e.type.indexOf('touch') > -1);
var toolbar = target.id.split('_Zooming_ToolBar_')[1].split('_')[0];
var isToolbarPerform = true;
switch (toolbar.toLowerCase()) {
case 'zoomin':
isToolbarPerform = (this.maps.isTileMap ? this.maps.tileZoomLevel : this.maps.scale) + 1 <= this.maps.zoomSettings.maxZoom;
break;
case 'zoomout':
var scaleValue = this.maps.isTileMap ? this.maps.tileZoomLevel : this.maps.scale;
isToolbarPerform = (this.maps.projectionType === 'Miller' || this.maps.projectionType === 'Winkel3' ||
this.maps.projectionType === 'AitOff') ? Math.round(scaleValue) - 1 >= this.maps.zoomSettings.minZoom :
(scaleValue) - 1 >= this.maps.zoomSettings.minZoom;
break;
case 'reset':
isToolbarPerform = Math.round(this.maps.isTileMap ? this.maps.tileZoomLevel : this.maps.scale) !== this.maps.zoomSettings.minZoom;
break;
}
if (isTouch && isToolbarPerform) {
this.handled = true;
this.performZoomingByToolBar(toolbar);
}
else if ((e.type === 'mousedown' || e.type === 'pointerdown') && !this.handled && isToolbarPerform) {
this.handled = false;
this.performZoomingByToolBar(toolbar);
}
else {
this.handled = false;
}
};
Zoom.prototype.performZoomingByToolBar = function (type) {
var map = this.maps;
map.isReset = false;
var scale = 0;
var stateColor = this.fillColor || this.maps.themeStyle.zoomFillColor;
switch (type.toLowerCase()) {
case 'zoom':
this.panColor = stateColor;
this.zoomColor = this.maps.zoomSettings.enableSelectionZooming ? this.selectionColor : stateColor;
this.applySelection(this.zoomElements, this.zoomColor);
this.applySelection(this.panElements, this.panColor);
this.isPan = false;
this.isZoomSelection = this.maps.zoomSettings.enableSelectionZooming;
break;
case 'pan':
this.panColor = this.maps.zoomSettings.enablePanning ? this.selectionColor : stateColor;
this.zoomColor = stateColor;
if (!this.maps.zoomSettings.enablePanning) {
this.applySelection(this.zoomElements, this.selectionColor);
this.applySelection(this.panElements, this.panColor);
}
else {
this.applySelection(this.zoomElements, (this.fillColor || stateColor));
this.applySelection(this.panElements, this.panColor);
}
this.isPan = this.maps.zoomSettings.enablePanning;
this.isZoomSelection = false;
break;
case 'zoomin':
map.staticMapZoom = map.tileZoomLevel;
if (map.staticMapZoom > 0 && map.staticMapZoom < map.zoomSettings.maxZoom) {
map.staticMapZoom += 1;
}
if (map.isTileMap && map.tileZoomLevel >= map.zoomSettings.minZoom && map.tileZoomLevel < map.zoomSettings.maxZoom) {
this.toolBarZooming(map.tileZoomLevel + 1, 'ZoomIn');
}
else Eif (!map.isTileMap) {
this.toolBarZooming(map.scale + 1, 'ZoomIn');
}
scale = this.maps.isTileMap ? Math.round(this.maps.tileZoomLevel) : Math.round(this.maps.mapScaleValue);
Eif (!this.isZoomSelection) {
Eif (scale === map.zoomSettings.maxZoom || scale > 1 || (scale === 1 && this.maps.isTileMap)) {
this.applySelection(this.zoomElements, stateColor);
this.applySelection(this.panElements, map.zoomSettings.enablePanning ? this.selectionColor : stateColor);
}
else if (scale === 1 && !this.maps.isTileMap) {
this.applySelection(this.zoomElements, stateColor);
this.applySelection(this.panElements, stateColor);
}
}
break;
case 'zoomout':
map.staticMapZoom = map.tileZoomLevel;
map.markerCenterLatitude = null;
map.markerCenterLongitude = null;
this.toolBarZooming((map.isTileMap ? map.tileZoomLevel : map.scale) - 1, 'ZoomOut');
scale = this.maps.isTileMap ? Math.round(this.maps.tileZoomLevel) : Math.round(this.maps.mapScaleValue);
if (!this.isPan && this.isZoomSelection) {
this.panColor = stateColor;
this.zoomColor = this.selectionColor;
this.applySelection(this.zoomElements, this.selectionColor);
this.applySelection(this.panElements, this.panColor);
}
else {
if (scale <= 1 && !map.isTileMap) {
this.applySelection(this.panElements, stateColor);
}
else {
this.applySelection(this.panElements, map.zoomSettings.enablePanning ? this.selectionColor : stateColor);
}
}
break;
case 'reset':
map.staticMapZoom = map.zoomSettings.enable ? map.zoomSettings.zoomFactor : 0;
map.markerCenterLatitude = null;
map.markerCenterLongitude = null;
this.isZoomSelection = false;
this.isPan = map.zoomSettings.enablePanning;
this.toolBarZooming(map.zoomSettings.minZoom, 'Reset');
if ((this.isPan && !this.isZoomSelection) || (!this.isPan && this.isZoomSelection)) {
Iif (!this.maps.zoomSettings.enablePanning) {
this.applySelection(this.zoomElements, this.selectionColor);
this.applySelection(this.panElements, stateColor);
}
else {
this.applySelection(this.zoomElements, stateColor);
this.applySelection(this.panElements, this.selectionColor);
}
}
else Eif (!this.isPan && !this.isZoomSelection) {
this.applySelection(this.zoomElements, stateColor);
this.applySelection(this.panElements, stateColor);
}
}
this.panningStyle(type.toLowerCase());
};
Zoom.prototype.panningStyle = function (toolbar) {
var svg = helper_1.getElementByID(this.maps.element.id + '_svg');
if (toolbar === 'pan' || (this.isPanModeEnabled && toolbar !== 'reset')) {
svg.setAttribute('class', 'e-maps-panning');
}
else {
svg.setAttribute('class', '');
}
};
Zoom.prototype.applySelection = function (elements, color) {
if (!elements) {
return;
}
var childElement;
for (var i = 0; i < elements.childElementCount; i++) {
childElement = elements.childNodes[i];
if (childElement.tagName !== 'circle') {
childElement.setAttribute('fill', (elements.id.indexOf('Pan') > -1 ? color : 'transparent'));
childElement.setAttribute('stroke', color);
}
}
};
Zoom.prototype.showTooltip = function (e) {
var text = e.target.id.split('_Zooming_ToolBar_')[1].split('_')[0];
var tooltip = this.maps.zoomSettings.toolbarSettings.tooltipSettings;
var tooltipSettings = {
visible: tooltip.visible,
fill: tooltip.fill,
borderOpacity: tooltip.borderOpacity,
borderWidth: tooltip.borderWidth,
borderColor: tooltip.borderColor,
fontColor: tooltip.fontColor,
fontFamily: tooltip.fontFamily,
fontStyle: tooltip.fontStyle,
fontWeight: tooltip.fontWeight,
fontSize: tooltip.fontSize || '10px',
fontOpacity: tooltip.fontOpacity
};
tooltipSettings.fontFamily = this.maps.themeStyle.fontFamily;
Eif (!this.isTouch) {
helper_2.createTooltip('EJ2_Map_Toolbar_Tip', this.maps.getLocalizedLabel(text), (e.pageY + 10), (e.pageX + 10), tooltipSettings);
Iif (this.maps.isDevice) {
clearTimeout(this.clearTimeout);
this.clearTimeout = setTimeout(this.removeTooltip.bind(this), 2000);
}
}
};
Zoom.prototype.removeTooltip = function () {
Eif (helper_1.getElementByID('EJ2_Map_Toolbar_Tip')) {
ej2_base_1.remove(helper_1.getElementByID('EJ2_Map_Toolbar_Tip'));
}
};
Zoom.prototype.alignToolBar = function () {
var map = this.maps;
var padding = 10;
var element = ej2_base_1.createElement('div', { id: map.element.id + '_ToolBar' });
element.style.cssText = 'position:absolute;z-index:2';
var rectSVGObject = map.renderer.createSvg({
id: map.element.id + '_Zooming_ToolBar', width: 10, height: 10
});
rectSVGObject.appendChild(this.toolBarGroup);
element.appendChild(rectSVGObject);
Eif (helper_1.getElementByID(map.element.id + '_Secondary_Element')) {
helper_1.getElementByID(map.element.id + '_Secondary_Element').appendChild(element);
}
var toolBarSize = this.toolBarGroup.getBoundingClientRect();
rectSVGObject.setAttribute('height', (toolBarSize.height + map.zoomSettings.toolbarSettings.borderWidth).toString());
rectSVGObject.setAttribute('width', (toolBarSize.width + map.zoomSettings.toolbarSettings.borderWidth).toString());
var size = !ej2_base_1.isNullOrUndefined(map.totalRect) ? map.totalRect : map.mapAreaRect;
var x = 0;
var y = 0;
switch (map.toolbarProperties.verticalAlignment) {
case 'Near':
y = size.y;
break;
case 'Center':
y = (size.height / 2) - (toolBarSize.height / 2);
break;
case 'Far':
y = (size.height - toolBarSize.height) - padding;
break;
}
switch (map.toolbarProperties.horizontalAlignment) {
case 'Near':
x = size.x;
break;
case 'Center':
x = (size.width / 2) - (toolBarSize.width / 2);
break;
case 'Far':
Iif (!ej2_base_1.isNullOrUndefined(map.legendModule) && map.legendSettings.position === 'Left') {
x = size.width + size.x - toolBarSize.width - padding;
}
else {
x = (size.width - toolBarSize.width) - padding;
}
break;
}
element.style.left = x + 'px';
element.style.top = y + 'px';
var color = this.maps.toolbarProperties.highlightColor || this.maps.themeStyle.zoomSelectionColor;
var css = ' .e-maps-toolbar:hover > circle { stroke:' + color + '; } .e-maps-toolbar:hover > path { fill: ' + color + ' ; stroke: ' + color + '; }' +
'.e-maps-toolbar:hover { cursor: pointer; } .e-maps-cursor-disable:hover { cursor: not-allowed; } .e-maps-panning:hover { cursor: pointer; } ' +
'.e-maps-popup-close { display: block; opacity: 0; }';
var style = document.createElement('style');
style.appendChild(document.createTextNode(css));
element.appendChild(style);
};
Zoom.prototype.removeToolbarOpacity = function (factor, id) {
Eif (!ej2_base_1.isNullOrUndefined(this.maps) && this.maps.zoomModule && this.maps.zoomSettings.enable) {
if (helper_1.getElementByID(this.maps.element.id + '_Zooming_KitCollection') && id.indexOf(this.maps.element.id + '_Zooming_') > -1) {
if (this.maps.isDevice) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_KitCollection').setAttribute('opacity', '1');
this.removeToolbarClass('', '', '', '', '');
}
else {
this.removeToolbarClass(this.maps.zoomSettings.enableSelectionZooming ? 'e-maps-toolbar' : '', 'e-maps-toolbar', 'e-maps-toolbar', this.maps.zoomSettings.enablePanning ? 'e-maps-toolbar' : '', 'e-maps-toolbar');
}
var toolbarShapeOpacity = this.maps.toolbarProperties.shapeOpacity;
var toolbarButtonOpacity = this.maps.toolbarProperties.borderOpacity;
if (this.maps.isTileMap && (factor <= 1.1 || this.maps.zoomSettings.minZoom === factor)) {
Eif (!this.maps.isDevice) {
this.removeToolbarClass(this.maps.zoomSettings.enableSelectionZooming ? 'e-maps-toolbar' : '', 'e-maps-toolbar', '', this.maps.zoomSettings.enablePanning ? 'e-maps-toolbar' : '', '');
}
Eif (this.maps.zoomSettings.enablePanning) {
this.removePanColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
}
Iif (this.isZoomSelection && this.maps.zoomSettings.enableSelectionZooming && !this.maps.isReset) {
this.removeZoomColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
this.removePanColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
this.removeZoomOpacity((this.maps.zoomSettings.enableSelectionZooming ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enableSelectionZooming ? toolbarButtonOpacity : 0.3), toolbarShapeOpacity, toolbarButtonOpacity, 0.3, 0.3, (this.maps.zoomSettings.enablePanning ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enablePanning ? toolbarButtonOpacity : 0.3), 0.3, 0.3);
}
else if ((factor <= 1.1 || this.maps.zoomSettings.minZoom === factor)) {
if (!this.maps.isDevice) {
this.removeToolbarClass(this.maps.zoomSettings.enableSelectionZooming ? 'e-maps-toolbar' : '', 'e-maps-toolbar', '', '', '');
}
if (!this.isZoomSelection && this.maps.zoomSettings.enablePanning) {
this.removePanColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
if (this.isZoomSelection && this.maps.zoomSettings.enableSelectionZooming && !this.maps.isReset) {
this.removeZoomColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
this.removePanColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
this.removeZoomOpacity((this.maps.zoomSettings.enableSelectionZooming ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enableSelectionZooming ? toolbarButtonOpacity : 0.3), toolbarShapeOpacity, toolbarButtonOpacity, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3);
}
else if (factor < this.maps.zoomSettings.maxZoom) {
Eif (!this.maps.isDevice) {
this.removeToolbarClass(this.maps.zoomSettings.enableSelectionZooming ? 'e-maps-toolbar' : '', 'e-maps-toolbar', 'e-maps-toolbar', this.maps.zoomSettings.enablePanning ? 'e-maps-toolbar' : '', 'e-maps-toolbar');
}
Eif (!this.maps.zoomModule.isZoomFinal) {
this.removeZoomOpacity((this.maps.zoomSettings.enableSelectionZooming ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enableSelectionZooming ? toolbarButtonOpacity : 0.3), toolbarShapeOpacity, toolbarButtonOpacity, toolbarShapeOpacity, toolbarButtonOpacity, (this.maps.zoomSettings.enablePanning ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enablePanning ? toolbarButtonOpacity : 0.3), toolbarShapeOpacity, toolbarButtonOpacity);
}
else {
this.maps.zoomModule.isZoomFinal = false;
}
if (this.isZoomSelection && this.maps.zoomSettings.enableSelectionZooming) {
this.removeZoomColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
Iif (this.maps.zoomModule.isPan && this.maps.zoomSettings.enablePanning) {
this.removePanColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
}
else Eif (!this.isZoomSelection && this.maps.zoomSettings.enablePanning) {
this.removePanColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
if (this.maps.zoomSettings.enableSelectionZooming) {
this.removeZoomColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
}
}
else {
Eif (!this.maps.isDevice) {
this.removeToolbarClass('', '', 'e-maps-toolbar', this.maps.zoomSettings.enablePanning ? 'e-maps-toolbar' : '', 'e-maps-toolbar');
}
this.removeZoomOpacity(0.3, 0.3, 0.3, 0.3, toolbarShapeOpacity, toolbarButtonOpacity, (this.maps.zoomSettings.enablePanning ? toolbarShapeOpacity : 0.3), (this.maps.zoomSettings.enablePanning ? toolbarButtonOpacity : 0.3), toolbarShapeOpacity, toolbarButtonOpacity);
Eif (this.maps.zoomSettings.enableSelectionZooming) {
this.removeZoomColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
}
Eif (!this.isZoomSelection && this.maps.zoomSettings.enablePanning) {
this.removePanColor(this.maps.toolbarProperties.selectionColor || this.maps.themeStyle.zoomSelectionColor);
}
}
}
else {
Eif (!this.maps.isDevice) {
this.removePanColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
this.removeZoomColor(this.maps.toolbarProperties.color || this.maps.themeStyle.zoomFillColor);
this.removeZoomOpacity(1, 1, 1, 1, 1, 1, 1, 1, 1, 1);
}
}
}
};
Zoom.prototype.setOpacity = function (circleId, pathId, circleOpacity, pathOpacity) {
if (helper_1.getElementByID(this.maps.element.id + circleId)) {
helper_1.getElementByID(this.maps.element.id + circleId).setAttribute('stroke-opacity', circleOpacity.toString());
helper_1.getElementByID(this.maps.element.id + circleId).setAttribute('fill-opacity', circleOpacity.toString());
helper_1.getElementByID(this.maps.element.id + pathId).setAttribute('stroke-opacity', pathOpacity.toString());
helper_1.getElementByID(this.maps.element.id + pathId).setAttribute('fill-opacity', pathOpacity.toString());
}
};
Zoom.prototype.removeZoomOpacity = function (zoomOpacity, zoomStrokeOpacity, zoomInOpacity, zoomInStrokeOpacity, zoomOutOpacity, zoomOutStrokeOpacity, panOpacity, panStrokeOpacity, resetOpacity, resetStrokeOpacity) {
this.setOpacity('_Zooming_ToolBar_Zoom_Rect', '_Zooming_ToolBar_Zoom', zoomStrokeOpacity, zoomOpacity);
this.setOpacity('_Zooming_ToolBar_ZoomIn_Rect', '_Zooming_ToolBar_ZoomIn_Path', zoomInStrokeOpacity, zoomInOpacity);
this.setOpacity('_Zooming_ToolBar_ZoomOut_Rect', '_Zooming_ToolBar_ZoomOut', zoomOutStrokeOpacity, zoomOutOpacity);
this.setOpacity('_Zooming_ToolBar_Pan_Rect', '_Zooming_ToolBar_Pan', panStrokeOpacity, panOpacity);
this.setOpacity('_Zooming_ToolBar_Reset_Rect', '_Zooming_ToolBar_Reset', resetStrokeOpacity, resetOpacity);
};
Zoom.prototype.removeToolbarClass = function (zoomClassStyle, zoomInClassStyle, zoomOutClassStyle, panClassStyle, resetClassStyle) {
Eif (helper_1.getElementByID(this.maps.element.id + '_Zooming_KitCollection')) {
Eif (document.getElementById(this.maps.element.id + '_Zooming_ToolBar_ZoomIn_Group')) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_ZoomIn_Group').setAttribute('class', zoomInClassStyle);
}
Eif (document.getElementById(this.maps.element.id + '_Zooming_ToolBar_ZoomOut_Group')) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_ZoomOut_Group').setAttribute('class', zoomOutClassStyle);
}
Eif (document.getElementById(this.maps.element.id + '_Zooming_ToolBar_Reset_Group')) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Reset_Group').setAttribute('class', resetClassStyle);
}
if (document.getElementById(this.maps.element.id + '_Zooming_ToolBar_Zoom_Group') && this.maps.zoomSettings.enableSelectionZooming) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Zoom_Group').setAttribute('class', zoomClassStyle);
}
if (document.getElementById(this.maps.element.id + '_Zooming_ToolBar_Pan_Group') && this.maps.zoomSettings.enablePanning) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Pan_Group').setAttribute('class', panClassStyle);
}
}
};
Zoom.prototype.removePanColor = function (selectionColor) {
if (helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Pan_Rect') && this.maps.zoomSettings.enablePanning) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Pan').setAttribute('fill', selectionColor);
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Pan').setAttribute('stroke', selectionColor);
}
};
Zoom.prototype.removeZoomColor = function (selectionColor) {
if (helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Zoom_Rect') && this.maps.zoomSettings.enableSelectionZooming) {
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Zoom').setAttribute('fill', 'transparent');
helper_1.getElementByID(this.maps.element.id + '_Zooming_ToolBar_Zoom').setAttribute('stroke', selectionColor);
}
};
Zoom.prototype.wireEvents = function (element, process) {
ej2_base_1.EventHandler.add(element, ej2_base_1.Browser.touchStartEvent, process, this);
ej2_base_1.EventHandler.add(element, 'mouseover', this.showTooltip, this);
ej2_base_1.EventHandler.add(element, 'mouseout', this.removeTooltip, this);
};
Zoom.prototype.mapMouseWheel = function (e) {
Eif (this.maps.zoomSettings.enable && this.maps.zoomSettings.mouseWheelZoom) {
var map = this.maps;
map.markerZoomedState = false;
map.zoomPersistence = map.enablePersistence;
var position = this.getMousePosition(e.pageX, e.pageY);
var prevLevel = map.tileZoomLevel;
var prevScale = map.scale;
var delta = 1;
var staticMaxZoomLevel = map.zoomSettings.maxZoom;
var value = (map.isTileMap) ? prevLevel : prevScale;
Eif (((position.x > map.mapAreaRect.x) && (position.x < (map.mapAreaRect.x + map.mapAreaRect.width))) &&
(position.y > map.mapAreaRect.y) && position.y < (map.mapAreaRect.y + map.mapAreaRect.height)) {
e.preventDefault();
var direction = (this.browserName === 'mozilla' && !this.isPointer) ?
-(e.detail) / 3 > 0 ? 'ZoomIn' : 'ZoomOut' : (e.wheelDelta / 120) > 0 ? 'ZoomIn' : 'ZoomOut';
if (direction === 'ZoomIn') {
map.mapScaleValue = value + delta;
if (map.isTileMap) {
map.staticMapZoom = map.tileZoomLevel;
Eif (map.staticMapZoom > 0 && map.staticMapZoom < staticMaxZoomLevel) {
map.staticMapZoom += 1;
this.performZooming(position, (value + delta), direction);
}
}
else {
this.performZooming(position, (value + delta), direction);
}
}
else {
map.mapScaleValue = value - delta;
map.isReset = (map.mapScaleValue < 1) ? true : false;
map.staticMapZoom = map.tileZoomLevel;
if (map.mapScaleValue === 1) {
map.markerCenterLatitude = null;
map.markerCenterLongitude = null;
}
Iif (map.staticMapZoom > 1 && map.staticMapZoom < staticMaxZoomLevel) {
map.staticMapZoom -= 1;
}
this.performZooming(position, (value - delta), direction);
}
}
this.removeToolbarOpacity(map.mapScaleValue, (!this.maps.isDevice ? (!ej2_base_1.isNullOrUndefined(e.target) ? e.target['id'] :
this.maps.element.id) : this.maps.element.id + '_Zooming_'));
}
};
Zoom.prototype.doubleClick = function (e) {
var pageX = e.pageX;
var pageY = e.pageY;
var tooltipElement = e.target.closest('#' + this.maps.element.id + '_mapsTooltipparent_template');
Eif (this.maps.zoomSettings.enable && this.maps.zoomSettings.doubleClickZoom
&& !(e.target['id'].indexOf('_Zooming_') > -1) && ej2_base_1.isNullOrUndefined(tooltipElement)) {
var position = this.getMousePosition(pageX, pageY);
var map = this.maps;
var prevLevel = map.tileZoomLevel;
var prevScale = map.scale;
map.mapScaleValue = map.mapScaleValue + 1;
var value = (map.isTileMap) ? prevLevel : prevScale;
Eif (((position.x > map.mapAreaRect.x) && (position.x < (map.mapAreaRect.x + map.mapAreaRect.width))) &&
(position.y > map.mapAreaRect.y) && position.y < (map.mapAreaRect.y + map.mapAreaRect.height)) {
this.performZooming(position, (value + 1), 'ZoomIn');
}
}
};
Zoom.prototype.mouseDownHandler = function (e) {
var pageX;
var pageY;
var target;
var touches = null;
var element = e.target;
if (e.type === 'touchstart') {
this.isTouch = true;
touches = e.touches;
target = e.target;
pageX = touches[0].pageX;
pageY = touches[0].pageY;
}
else {
pageX = e.pageX;
pageY = e.pageY;
target = e.target;
}
if (!this.isTouch) {
e.preventDefault();
}
Iif (!this.maps.zoomSettings.enablePanning) {
this.isPan = this.isPanModeEnabled = this.panColor !== this.selectionColor ? this.maps.zoomSettings.enablePanning
: this.zoomColor === this.selectionColor;
}
else {
this.isPan = this.isPanModeEnabled = !this.isZoomSelection;
}
this.mouseDownLatLong = { x: pageX, y: pageY };
var scale = this.maps.isTileMap ? Math.round(this.maps.tileZoomLevel) : Math.round(this.maps.mapScaleValue);
this.rectZoomingStart = ((this.isZoomSelection && scale < this.maps.zoomSettings.maxZoom) && this.maps.zoomSettings.enable);
this.mouseDownPoints = this.getMousePosition(pageX, pageY);
if (this.isTouch && touches !== null) {
this.firstMove = true;
this.pinchFactor = this.maps.scale;
this.fingers = touches.length;
}
this.isSingleClick = true;
};
Zoom.prototype.mouseMoveHandler = function (e) {
var pageX;
var pageY;
var map = this.maps;
var touchArg;
var target;
var touches = null;
var zoom = this.maps.zoomSettings;
if (e.type === 'touchmove') {
this.isTouch = true;
target = e.target;
touches = e.touches;
pageX = touches[0].pageX;
pageY = touches[0].pageY;
}
else {
pageX = e.pageX;
pageY = e.pageY;
target = e.target;
}
Eif (helper_1.getElementByID(map.element.id + '_Zooming_KitCollection')) {
if (target.id.indexOf('_Zooming_') > -1) {
helper_1.getElementByID(map.element.id + '_Zooming_KitCollection').setAttribute('opacity', '1');
}
else Eif (!map.isDevice) {
helper_1.getElementByID(map.element.id + '_Zooming_KitCollection').setAttribute('opacity', map.theme.toLowerCase() === 'fluentdark' ? '0.6' : '0.3');
}
}
if (this.isTouch) {
Eif (this.maps.zoomSettings.pinchZooming && touches !== null) {
if (this.firstMove && touches.length === 2) {
this.rectZoomingStart = false;
this.updateInteraction();
this.touchStartList = helper_2.targetTouches(e);
}
else Eif (touches.length === 2 && this.touchStartList.length === 2) {
this.touchMoveList = helper_2.targetTouches(e);
e.preventDefault();
this.rectZoomingStart = false;
this.performPinchZooming(e);
}
this.firstMove = false;
}
}
this.mouseMovePoints = this.getMousePosition(pageX, pageY);
if (zoom.enable && this.isPanModeEnabled && this.maps.markerDragId.indexOf('_MarkerIndex_') === -1 && ((ej2_base_1.Browser.isDevice && touches.length >= 1) || !ej2_base_1.Browser.isDevice)) {
e.preventDefault();
this.maps.element.style.cursor = 'pointer';
this.mouseMoveLatLong = { x: pageX, y: pageY };
if ((this.mouseDownLatLong['x'] !== this.mouseMoveLatLong['x']) && (this.mouseDownLatLong['y'] !== this.mouseMoveLatLong['y'])) {
Eif (this.maps.zoomSettings.enablePanning) {
this.panning('None', null, null, e);
}
this.mouseDownLatLong['x'] = pageX;
this.mouseDownLatLong['y'] = pageY;
}
}
if (this.isTouch ? (touches !== null && touches.length === 1 && this.rectZoomingStart) : this.rectZoomingStart) {
e.preventDefault();
var scale = this.maps.isTileMap ? Math.round(this.maps.tileZoomLevel) : Math.round(this.maps.mapScaleValue);
Eif (this.maps.zoomSettings.enableSelectionZooming && scale < this.maps.zoomSettings.maxZoom) {
this.drawZoomRectangle();
}
else {
this.rectZoomingStart = false;
this.isPan = true;
}
}
};
Zoom.prototype.mouseUpHandler = function (e) {
this.rectZoomingStart = false;
this.isSingleClick = this.isSingleClick ? true : false;
this.isTouch = false;
this.touchStartList = [];
this.touchMoveList = [];
this.lastScale = 1;
this.maps.element.style.cursor = 'auto';
if (this.isPanModeEnabled && this.maps.zoomSettings.enablePanning && !ej2_base_1.isNullOrUndefined(this.maps.previousPoint) &&
(!this.maps.isTileMap ? (this.maps.translatePoint.x !== this.maps.previousPoint.x && this.maps.translatePoint.y !== this.maps.previousPoint.y)
: this.isPanningInProgress)) {
var pageX = void 0;
var pageY = void 0;
var layerX = 0;
var layerY = 0;
var target = void 0;
var element = e.target;
if (e.type.indexOf('touch') !== -1) {
var touchArg = e;
layerX = pageX = touchArg.changedTouches[0].pageX;
pageY = touchArg.changedTouches[0].pageY;
layerY = pageY - (this.maps.isTileMap ? 10 : 0);
target = touchArg.target;
this.maps.mouseClickEvent = { x: pageX, y: pageY };
}
else {
pageX = e.pageX;
pageY = e.pageY;
layerX = e['layerX'];
layerY = e['layerY'] - (this.maps.isTileMap ? 10 : 0);
target = e.target;
}
var panCompleteEventArgs = void 0;
var minMaxLatitudeLongitude = this.maps.getMinMaxLatitudeLongitude();
Eif (!this.maps.isTileMap) {
this.maps.mouseClickEvent['x'] = this.maps.mouseDownEvent['x'];
this.maps.mouseClickEvent['y'] = this.maps.mouseDownEvent['y'];
var location_5 = this.maps.getClickLocation(element.id, pageX, pageY, element, pageX, pageY);
panCompleteEventArgs = {
cancel: false, name: 'panComplete', maps: this.maps,
tileTranslatePoint: {}, translatePoint: { previous: this.maps.previousPoint, current: this.maps.translatePoint },
scale: this.maps.scale, tileZoomLevel: this.maps.tileZoomLevel, latitude: !ej2_base_1.isNullOrUndefined(location_5) ?
location_5.latitude : 0, longitude: !ej2_base_1.isNullOrUndefined(location_5) ? location_5.longitude : 0,
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
else {
var location_6 = this.maps.getTileGeoLocation(layerX, layerY);
panCompleteEventArgs = {
cancel: false, name: 'panComplete', maps: this.maps,
tileTranslatePoint: { previous: this.maps.tileTranslatePoint, current: this.maps.tileTranslatePoint },
translatePoint: { previous: this.maps.previousPoint, current: this.maps.translatePoint }, scale: this.maps.scale,
tileZoomLevel: this.maps.tileZoomLevel, latitude: location_6.latitude, longitude: location_6.longitude,
minLatitude: minMaxLatitudeLongitude.minLatitude, maxLatitude: minMaxLatitudeLongitude.maxLatitude,
minLongitude: minMaxLatitudeLongitude.minLongitude, maxLongitude: minMaxLatitudeLongitude.maxLongitude
};
}
this.maps.trigger('panComplete', panCompleteEventArgs);
}
this.isPanModeEnabled = false;
this.isPanningInProgress = false;
var zoomRectElement = helper_1.getElementByID(this.maps.element.id + '_Selection_Rect_Zooming');
if (zoomRectElement && this.maps.zoomSettings.enable && this.maps.zoomSettings.enableSelectionZooming) {
ej2_base_1.remove(zoomRectElement);
this.performRectZooming();
}
this.mouseMoveLatLong = { x: 0, y: 0 };
this.mouseDownLatLong = { x: 0, y: 0 };
this.pinchDistance = null;
};
Zoom.prototype.mouseCancelHandler = function (e) {
this.isPanModeEnabled = false;
this.isTouch = false;
this.rectZoomingStart = false;
var zoomRectElement = helper_1.getElementByID(this.maps.element.id + '_Selection_Rect_Zooming');
if (zoomRectElement && this.maps.zoomSettings.enable) {
ej2_base_1.remove(zoomRectElement);
this.performRectZooming();
}
};
Zoom.prototype.click = function (e) {
var map = this.maps;
var tooltipElement = e.target.closest('#' + this.maps.element.id + '_mapsTooltipparent_template');
if ((map.markerModule && map.markerModule.sameMarkerData.length > 0) ||
(e.target['id'].indexOf('MarkerIndex') > -1 && e.target['id'].indexOf('cluster') === -1) || !ej2_base_1.isNullOrUndefined(tooltipElement)) {
return null;
}
if (this.isSingleClick && map.zoomSettings.zoomOnClick && !(e.target['id'].indexOf('_Zooming_') > -1) && !map.zoomSettings.doubleClickZoom
&& (this.zoomColor !== this.selectionColor)) {
var pageX = e.pageX;
var pageY = e.pageY;
var position = this.getMousePosition(pageX, pageY);
var prevLevel = map.tileZoomLevel;
var prevScale = map.scale;
map.mapScaleValue = map.mapScaleValue + 1;
var value = (map.isTileMap) ? prevLevel : prevScale;
if (((position.x > map.mapAreaRect.x) && (position.x < (map.mapAreaRect.x + map.mapAreaRect.width))) &&
(position.y > map.mapAreaRect.y) && position.y < (map.mapAreaRect.y + map.mapAreaRect.height)) {
this.performZooming(position, (value + 1), 'ZoomIn');
}
}
};
Zoom.prototype.getMousePosition = function (pageX, pageY) {
var map = this.maps;
var elementRect = map.element.getBoundingClientRect();
var pageXOffset = map.element.ownerDocument.defaultView.pageXOffset;
var pageYOffset = map.element.ownerDocument.defaultView.pageYOffset;
var clientTop = map.element.ownerDocument.documentElement.clientTop;
var clientLeft = map.element.ownerDocument.documentElement.clientLeft;
var positionX = elementRect.left + pageXOffset - clientLeft;
var positionY = elementRect.top + pageYOffset - clientTop;
return new helper_1.Point(Math.abs(pageX - positionX), Math.abs(pageY - positionY));
};
Zoom.prototype.addEventListener = function () {
if (this.maps.isDestroyed) {
return;
}
ej2_base_1.EventHandler.add(this.maps.element, this.wheelEvent, this.mapMouseWheel, this);
ej2_base_1.EventHandler.add(this.maps.element, 'click', this.click, this);
ej2_base_1.EventHandler.add(this.maps.element, 'dblclick', this.doubleClick, this);
this.maps.on(ej2_base_1.Browser.touchMoveEvent, this.mouseMoveHandler, this);
this.maps.on(ej2_base_1.Browser.touchStartEvent, this.mouseDownHandler, this);
this.maps.on(ej2_base_1.Browser.touchEndEvent, this.mouseUpHandler, this);
ej2_base_1.EventHandler.add(this.maps.element, this.cancelEvent, this.mouseCancelHandler, this);
};
Zoom.prototype.removeEventListener = function () {
if (this.maps.isDestroyed) {
return;
}
ej2_base_1.EventHandler.remove(this.maps.element, this.wheelEvent, this.mapMouseWheel);
ej2_base_1.EventHandler.remove(this.maps.element, 'click', this.click);
ej2_base_1.EventHandler.remove(this.maps.element, 'dblclick', this.doubleClick);
this.maps.off(ej2_base_1.Browser.touchMoveEvent, this.mouseMoveHandler);
this.maps.off(ej2_base_1.Browser.touchStartEvent, this.mouseDownHandler);
this.maps.off(ej2_base_1.Browser.touchEndEvent, this.mouseUpHandler);
ej2_base_1.EventHandler.remove(this.maps.element, this.cancelEvent, this.mouseCancelHandler);
};
Zoom.prototype.getModuleName = function () {
return 'Zoom';
};
Zoom.prototype.destroy = function () {
this.toolBarGroup = null;
this.currentToolbarEle = null;
this.zoomingRect = null;
this.zoomElements = null;
this.panElements = null;
this.baseTranslatePoint = null;
this.touchStartList = null;
this.touchMoveList = null;
this.previousTouchMoveList = null;
this.mouseDownPoints = null;
this.mouseMovePoints = null;
this.startTouches = [];
this.mouseDownLatLong = null;
this.mouseMoveLatLong = null;
this.removeEventListener();
this.layerCollectionEle = null;
this.currentLayer = null;
this.pinchDistance = null;
this.maps = null;
};
return Zoom;
}());
exports.Zoom = Zoom;
});
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