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| define(["require", "exports", "@syncfusion/ej2-base", "../model/theme", "../utils/helper", "../utils/helper", "../utils/helper", "../utils/helper", "../model/base", "./bing-map", "./color-mapping", "../index"], function (require, exports, ej2_base_1, theme_1, helper_1, helper_2, helper_3, helper_4, base_1, bing_map_1, color_mapping_1, index_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var LayerPanel = (function () {
function LayerPanel(map) {
this.isMapCoordinates = true;
this.horizontalPan = false;
this.horizontalPanXCount = 0;
this.mapObject = map;
this.ajaxModule = new ej2_base_1.Fetch();
this.ajaxResponse = [];
}
LayerPanel.prototype.measureLayerPanel = function () {
var _this = this;
var layerCollection = this.mapObject.layersCollection;
var areaRect = this.mapObject.mapAreaRect;
var secondaryEle = helper_2.getElementByID(this.mapObject.element.id + '_Secondary_Element');
if (this.mapObject.isTileMap && secondaryEle) {
this.tileSvgObject = this.mapObject.renderer.createSvg({
id: this.mapObject.element.id + '_Tile_SVG', width: areaRect.width,
height: areaRect.height
});
var parentElement = ej2_base_1.createElement('div', {
id: this.mapObject.element.id + '_Tile_SVG_Parent'
});
parentElement.style.cssText = 'position: absolute; height: ' + (areaRect.height) + 'px; width: ' +
(areaRect.width) + 'px;';
parentElement.appendChild(this.tileSvgObject);
secondaryEle.appendChild(parentElement);
}
this.layerGroup = (this.mapObject.renderer.createGroup({
id: this.mapObject.element.id + '_Layer_Collections',
'clip-path': 'url(#' + this.mapObject.element.id + '_MapArea_ClipRect)'
}));
this.clipRectElement = this.mapObject.renderer.drawClipPath(new helper_3.RectOption(this.mapObject.element.id + '_MapArea_ClipRect', 'transparent', { width: 1, color: 'Gray' }, 1, {
x: this.mapObject.isTileMap ? 0 : areaRect.x, y: this.mapObject.isTileMap ? 0 : areaRect.y,
width: areaRect.width, height: areaRect.height
}));
this.layerGroup.appendChild(this.clipRectElement);
this.mapObject.baseMapBounds = null;
this.mapObject.baseMapRectBounds = null;
this.mapObject.baseSize = null;
Array.prototype.forEach.call(layerCollection, function (layer, index) {
_this.currentLayer = layer;
_this.processLayers(layer, index);
});
if (!ej2_base_1.isNullOrUndefined(this.mapObject.legendModule) && this.mapObject.legendSettings.position === 'Float') {
if (this.mapObject.isTileMap) {
this.layerGroup.appendChild(this.mapObject.legendModule.legendGroup);
}
else {
this.mapObject.svgObject.appendChild(this.mapObject.legendModule.legendGroup);
}
}
};
LayerPanel.prototype.renderTileLayer = function (panel, layer, layerIndex, bing) {
panel.currentFactor = panel.calculateFactor(layer);
panel.mapObject.defaultState = ((panel.mapObject.zoomSettings.zoomFactor !== 1) &&
(!ej2_base_1.isNullOrUndefined(panel.mapObject.tileZoomLevel) && panel.mapObject.tileZoomLevel !== 1)) ?
false : true;
if (ej2_base_1.isNullOrUndefined(panel.mapObject.previousCenterLatitude) &&
ej2_base_1.isNullOrUndefined(panel.mapObject.previousCenterLongitude) && !panel.mapObject.isZoomByPosition) {
panel.mapObject.previousCenterLatitude = panel.mapObject.centerPosition.latitude;
panel.mapObject.previousCenterLongitude = panel.mapObject.centerPosition.longitude;
}
else if ((panel.mapObject.previousCenterLatitude !==
panel.mapObject.centerPosition.latitude && panel.mapObject.previousCenterLongitude !==
panel.mapObject.centerPosition.longitude) || panel.mapObject.isZoomByPosition) {
panel.mapObject.centerPositionChanged = true;
panel.mapObject.previousCenterLatitude = panel.mapObject.centerPosition.latitude;
panel.mapObject.previousCenterLongitude = panel.mapObject.centerPosition.longitude;
}
else {
panel.mapObject.centerPositionChanged = false;
}
var center = new helper_1.Point(panel.mapObject.centerPosition.longitude, panel.mapObject.centerPosition.latitude);
var centerTileMap = center;
if ((this.mapObject.isTileMap && panel.mapObject.markerModule) && panel.mapObject.zoomSettings.enable) {
panel.mapObject.markerModule.calculateZoomCenterPositionAndFactor(this.mapObject.layersCollection);
if (!ej2_base_1.isNullOrUndefined(this.mapObject.markerCenterLatitude) && !ej2_base_1.isNullOrUndefined(this.mapObject.markerCenterLongitude)
&& !panel.mapObject.isZoomByPosition) {
centerTileMap = new helper_1.Point(panel.mapObject.markerCenterLongitude, panel.mapObject.markerCenterLatitude);
}
}
if (!panel.mapObject.zoomSettings.shouldZoomInitially && panel.mapObject.centerPosition.longitude
&& panel.mapObject.centerPosition.latitude && !panel.mapObject.zoomPersistence && panel.mapObject.defaultState) {
center = new helper_1.Point(panel.mapObject.centerPosition.longitude, panel.mapObject.centerPosition.latitude);
}
else if (panel.mapObject.zoomSettings.shouldZoomInitially
&& panel.mapObject.markerZoomedState && !panel.mapObject.zoomPersistence
&& !ej2_base_1.isNullOrUndefined(panel.mapObject.markerZoomCenterPoint)) {
center = new helper_1.Point(panel.mapObject.markerZoomCenterPoint.longitude, panel.mapObject.markerZoomCenterPoint.latitude);
}
else {
center = { x: null, y: null };
}
var zoomFactorValue = (panel.mapObject.zoomSettings.shouldZoomInitially && !panel.mapObject.isZoomByPosition) ?
ej2_base_1.isNullOrUndefined(panel.mapObject.markerZoomFactor) ? 1 :
panel.mapObject.markerZoomFactor : panel.mapObject.zoomSettings.zoomFactor;
zoomFactorValue = (panel.mapObject.enablePersistence) ? ((ej2_base_1.isNullOrUndefined(panel.mapObject.mapScaleValue))
? (ej2_base_1.isNullOrUndefined(panel.mapObject.markerZoomFactor) ? panel.mapObject.zoomSettings.zoomFactor :
panel.mapObject.markerZoomFactor) : panel.mapObject.mapScaleValue) : zoomFactorValue;
zoomFactorValue = panel.mapObject.zoomSettings.enable ? zoomFactorValue : panel.mapObject.zoomSettings.zoomFactor;
zoomFactorValue = zoomFactorValue > 0 ? zoomFactorValue : 1;
panel.mapObject.defaultState = zoomFactorValue !== 1 ? false : true;
if (!panel.mapObject.markerZoomedState && panel.mapObject.zoomSettings.shouldZoomInitially &&
panel.mapObject.zoomSettings.zoomFactor === 1) {
panel.mapObject.defaultState = true;
}
if (ej2_base_1.isNullOrUndefined(panel.mapObject.tileZoomLevel)) {
panel.mapObject.tileZoomLevel = zoomFactorValue;
panel.mapObject.previousZoomFactor = zoomFactorValue;
}
else Iif (this.mapObject.isReset && panel.mapObject.tileZoomLevel === 1 && !panel.mapObject.zoomSettings.shouldZoomInitially) {
var zoomLevel = panel.mapObject.tileZoomLevel;
panel.mapObject.tileZoomLevel = zoomLevel;
}
else if (panel.mapObject.zoomSettings.zoomFactor !== 1 || panel.mapObject.zoomSettings.shouldZoomInitially) {
panel.mapObject.previousZoomFactor = panel.mapObject.tileZoomLevel;
panel.mapObject.tileZoomLevel = panel.mapObject.defaultState && panel.mapObject.zoomSettings.enable ?
panel.mapObject.tileZoomLevel : !panel.mapObject.zoomSettings.shouldZoomInitially
&& !panel.mapObject.centerPositionChanged ?
panel.mapObject.previousZoomFactor !== panel.mapObject.zoomSettings.zoomFactor ?
panel.mapObject.zoomSettings.zoomFactor : panel.mapObject.tileZoomLevel : zoomFactorValue;
panel.mapObject.tileZoomLevel = zoomFactorValue === 1 && panel.mapObject.zoomSettings.zoomFactor === 0 ?
zoomFactorValue : panel.mapObject.tileZoomLevel;
Iif (!ej2_base_1.isNullOrUndefined(panel.mapObject.tileTranslatePoint) &&
(panel.mapObject.markerZoomFactor !== panel.mapObject.mapScaleValue
|| (ej2_base_1.isNullOrUndefined(panel.mapObject.markerZoomFactor)
&& ej2_base_1.isNullOrUndefined(panel.mapObject.mapScaleValue)))
&& (panel.mapObject.zoomSettings.zoomFactor <= 1 || panel.mapObject.previousZoomFactor !==
panel.mapObject.zoomSettings.zoomFactor)) {
panel.mapObject.tileTranslatePoint.x = 0;
panel.mapObject.tileTranslatePoint.y = 0;
}
}
else Eif (panel.mapObject.defaultState) {
panel.mapObject.previousZoomFactor = panel.mapObject.tileZoomLevel;
panel.mapObject.tileZoomLevel = zoomFactorValue;
if (!ej2_base_1.isNullOrUndefined(panel.mapObject.tileTranslatePoint)) {
panel.mapObject.tileTranslatePoint.x = 0;
panel.mapObject.tileTranslatePoint.y = 0;
}
}
Iif (zoomFactorValue <= 1 && !ej2_base_1.isNullOrUndefined(panel.mapObject.height) && !panel.mapObject.zoomSettings.shouldZoomInitially
&& (panel.mapObject.tileZoomLevel === panel.mapObject.tileZoomScale) && this.mapObject.initialCheck) {
helper_4.fixInitialScaleForTile(this.mapObject);
}
if (!ej2_base_1.isNullOrUndefined(panel.mapObject.centerLatOfGivenLocation) && !ej2_base_1.isNullOrUndefined(panel.mapObject.centerLongOfGivenLocation) &&
panel.mapObject.zoomNotApplied) {
Eif (!ej2_base_1.isNullOrUndefined(centerTileMap)) {
centerTileMap.y = panel.mapObject.centerLatOfGivenLocation;
centerTileMap.x = panel.mapObject.centerLongOfGivenLocation;
}
panel.mapObject.tileZoomLevel = panel.mapObject.mapScaleValue = panel.mapObject.scaleOfGivenLocation;
}
panel.mapObject.tileTranslatePoint = panel.panTileMap(panel.mapObject.availableSize.width, panel.mapObject.availableSize.height, centerTileMap);
if (this.mapObject.zoomSettings.resetToInitial && this.mapObject.initialCheck && !ej2_base_1.isNullOrUndefined(panel.mapObject.height)
&& this.mapObject.availableSize.height > 512) {
this.mapObject.applyZoomReset = true;
this.mapObject.initialZoomLevel = Math.floor(this.mapObject.availableSize.height / 512);
var padding = 20;
var totalSize = Math.pow(2, this.mapObject.initialZoomLevel) * 256;
Iif (!ej2_base_1.isNullOrUndefined(this.mapObject.initialTileTranslate)) {
this.mapObject.initialTileTranslate.x = (this.mapObject.availableSize.width / 2) - (totalSize / 2);
this.mapObject.initialTileTranslate.y = (this.mapObject.availableSize.height / 2) - (totalSize / 2) + padding;
}
}
panel.generateTiles(panel.mapObject.tileZoomLevel, panel.mapObject.tileTranslatePoint, null, bing);
if (!ej2_base_1.isNullOrUndefined(panel.mapObject.previousZoomFactor)
&& panel.mapObject.previousZoomFactor !== panel.mapObject.zoomSettings.zoomFactor) {
panel.mapObject.previousZoomFactor = panel.mapObject.zoomSettings.zoomFactor;
}
if (panel.mapObject.polygonModule) {
var polygonElement = panel.mapObject.polygonModule.polygonRender(this.mapObject, layerIndex, panel.mapObject.tileZoomLevel);
Eif (!ej2_base_1.isNullOrUndefined(polygonElement)) {
panel.layerObject.appendChild(polygonElement);
}
}
if (panel.mapObject.navigationLineModule) {
var navigationLineElement = panel.mapObject.navigationLineModule.renderNavigation(panel.currentLayer, panel.mapObject.tileZoomLevel, layerIndex);
if (!ej2_base_1.isNullOrUndefined(navigationLineElement)) {
panel.layerObject.appendChild(navigationLineElement);
}
}
if (panel.mapObject.markerModule) {
panel.mapObject.markerModule.markerRender(this.mapObject, panel.layerObject, layerIndex, panel.mapObject.tileZoomLevel, null);
}
panel.translateLayerElements(panel.layerObject);
panel.layerGroup.appendChild(panel.layerObject);
};
LayerPanel.prototype.processLayers = function (layer, layerIndex) {
var _this = this;
this.layerObject = (this.mapObject.renderer.createGroup({
id: this.mapObject.element.id + '_LayerIndex_' + layerIndex
}));
if (!this.mapObject.enablePersistence) {
var itemName = this.mapObject.getModuleName() + this.mapObject.element.id;
Eif (navigator.userAgent.indexOf('Edge') === -1) {
var data = void 0;
try {
data = window.localStorage;
}
catch (e) {
data = null;
}
if (!ej2_base_1.isNullOrUndefined(data) && window.localStorage.getItem(itemName)) {
window.localStorage.removeItem(itemName);
}
}
}
var eventArgs = {
cancel: false, name: index_1.layerRendering, index: layerIndex,
layer: layer, maps: this.mapObject, visible: layer.visible
};
this.mapObject.trigger('layerRendering', eventArgs, function (observedArgs) {
if (!eventArgs.cancel && eventArgs.visible) {
if ((ej2_base_1.isNullOrUndefined(layer.shapeData) && !ej2_base_1.isNullOrUndefined(layer.urlTemplate) && layer.urlTemplate !== '')) {
if (!ej2_base_1.isNullOrUndefined(layer.urlTemplate) && layer.urlTemplate.indexOf('quadkey') > -1) {
var bing = new bing_map_1.BingMap(_this.mapObject);
_this.bingMapCalculation(layer, layerIndex, _this, bing);
}
else {
_this.renderTileLayer(_this, layer, layerIndex);
}
}
else {
if (!ej2_base_1.isNullOrUndefined(layer.shapeData) && (!ej2_base_1.isNullOrUndefined(layer.shapeData['geometries']) ||
!ej2_base_1.isNullOrUndefined(layer.shapeData['features']))) {
var featureData = (!ej2_base_1.isNullOrUndefined(layer.shapeData['geometries']) &&
layer.shapeData['geometries'].length > 0 ? layer.shapeData['geometries'] :
layer.shapeData['features']);
layer.layerData = [];
var bbox = layer.shapeData['bbox'];
if (!ej2_base_1.isNullOrUndefined(bbox) && layer.isBaseLayer) {
_this.mapObject.baseMapBounds = new helper_1.GeoLocation({ min: bbox[0][1], max: bbox[1][1] }, { min: bbox[0][0], max: bbox[1][0] });
}
else if (ej2_base_1.isNullOrUndefined(_this.mapObject.baseMapBounds) && !helper_1.isCustomPath(featureData)) {
_this.calculateRectBounds(featureData);
}
_this.calculatePathCollection(layerIndex, featureData);
}
}
}
});
if (!this.mapObject.isTileMap) {
this.mapObject.svgObject.appendChild(this.layerGroup);
}
else Eif (this.tileSvgObject) {
this.tileSvgObject.appendChild(this.layerGroup);
this.mapObject.baseMapBounds = null;
}
};
LayerPanel.prototype.bingMapCalculation = function (layer, layerIndex, proxy, bing) {
bing.imageUrl = layer.urlTemplate;
bing.subDomains = ['t0', 't1', 't2', 't3'];
bing.maxZoom = '21';
proxy.mapObject.bingMap = bing;
proxy.renderTileLayer(proxy, layer, layerIndex, bing);
this.mapObject.arrangeTemplate();
if (this.mapObject.zoomModule && (this.mapObject.previousScale !== this.mapObject.scale)) {
this.mapObject.zoomModule.applyTransform(this.mapObject, true);
}
};
LayerPanel.prototype.bubbleCalculation = function (bubbleSettings, range) {
if (bubbleSettings.dataSource != null && bubbleSettings != null) {
var bubbleDataSource = bubbleSettings.dataSource;
for (var i = 0; i < bubbleDataSource.length; i++) {
var bubbledata = (!ej2_base_1.isNullOrUndefined(bubbleSettings.valuePath)) ? ((bubbleSettings.valuePath.indexOf('.') > -1) ?
Number(helper_2.getValueFromObject(bubbleSettings.dataSource[i], bubbleSettings.valuePath)) :
parseFloat(bubbleSettings.dataSource[i][bubbleSettings.valuePath])) :
parseFloat(bubbleSettings.dataSource[i][bubbleSettings.valuePath]);
if (!isNaN(bubbledata)) {
if (i !== 0) {
if (bubbledata > range.max) {
range.max = bubbledata;
}
else if (bubbledata < range.min) {
range.min = bubbledata;
}
}
else {
range.max = range.min = bubbledata;
}
}
}
}
};
LayerPanel.prototype.calculatePathCollection = function (layerIndex, renderData) {
var _this = this;
this.groupElements = [];
if ((!helper_1.isCustomPath(renderData))) {
this.currentFactor = this.calculateFactor(this.currentLayer);
}
this.rectBounds = null;
var shapeSettings = this.currentLayer.shapeSettings;
Array.prototype.forEach.call(renderData, function (geometryData) {
Eif (!ej2_base_1.isNullOrUndefined(geometryData['geometry']) || !ej2_base_1.isNullOrUndefined(geometryData['coordinates'])) {
var type = !ej2_base_1.isNullOrUndefined(geometryData['geometry']) ? geometryData['geometry']['type'] : geometryData['type'];
var coords = !ej2_base_1.isNullOrUndefined(geometryData['geometry']) ? geometryData['geometry']['coordinates'] :
geometryData['coordinates'];
var data = geometryData['geometry'];
var properties = geometryData['properties'];
_this.generatePoints(type, coords, data, properties);
}
});
this.currentLayer.rectBounds = this.rectBounds;
if (ej2_base_1.isNullOrUndefined(this.mapObject.baseMapRectBounds) && this.currentLayer.isBaseLayer) {
this.mapObject.baseMapRectBounds = this.rectBounds;
}
var colors = (!ej2_base_1.isNullOrUndefined(shapeSettings.palette) && shapeSettings.palette.length > 1) ?
shapeSettings.palette : theme_1.getShapeColor(this.mapObject.theme);
var labelTemplateEle = ej2_base_1.createElement('div', {
id: this.mapObject.element.id + '_LayerIndex_' + layerIndex + '_Label_Template_Group',
className: this.mapObject.element.id + '_template'
});
labelTemplateEle.style.cssText = 'pointer-events: none; overflow: hidden; position: absolute;' +
'top:' + this.mapObject.mapAreaRect.y + 'px;' +
'left:' + this.mapObject.mapAreaRect.x + 'px;' +
'height:' + this.mapObject.mapAreaRect.height + 'px;' +
'width:' + this.mapObject.mapAreaRect.width + 'px;';
Eif (this.currentLayer.layerData.length !== 0) {
var _loop_1 = function (i) {
var k = void 0;
var borderValue = {
color: shapeSettings.border.color || this_1.mapObject.themeStyle.shapeBorderColor,
width: shapeSettings.border.width,
opacity: shapeSettings.border.opacity
};
var currentShapeData = this_1.currentLayer.layerData[i];
var pathOptions;
var circleOptions;
var groupElement;
var path = '';
var fill = (shapeSettings.autofill) ? colors[i % colors.length] :
(shapeSettings.fill || this_1.mapObject.themeStyle.shapeFill);
if (shapeSettings.colorValuePath !== null && !ej2_base_1.isNullOrUndefined(currentShapeData['property'])) {
k = helper_3.checkShapeDataFields(this_1.currentLayer.dataSource, currentShapeData['property'], this_1.currentLayer.shapeDataPath, this_1.currentLayer.shapePropertyPath, this_1.currentLayer);
if (k !== null && shapeSettings.colorMapping.length === 0) {
fill = ((this_1.currentLayer.shapeSettings.colorValuePath.indexOf('.') > -1) ?
(helper_2.getValueFromObject(this_1.currentLayer.dataSource[k], shapeSettings.colorValuePath)) :
this_1.currentLayer.dataSource[k][shapeSettings.colorValuePath]);
}
else if (currentShapeData['property'][shapeSettings.colorValuePath] &&
this_1.currentLayer.dataSource.length === 0 && shapeSettings.colorMapping.length === 0) {
fill = ((this_1.currentLayer.shapeSettings.colorValuePath.indexOf('.') > -1) ?
(helper_2.getValueFromObject(currentShapeData['property'], shapeSettings.colorValuePath)) :
currentShapeData['property'][shapeSettings.colorValuePath]);
}
fill = !ej2_base_1.isNullOrUndefined(fill) ? fill : (shapeSettings.fill || this_1.mapObject.themeStyle.shapeFill);
}
var shapeID = this_1.mapObject.element.id + '_LayerIndex_' + layerIndex + '_shapeIndex_' + i + '_dataIndex_' + k;
var getShapeColor_1 = this_1.getShapeColorMapping(this_1.currentLayer, currentShapeData['property'], fill);
fill = Object.prototype.toString.call(getShapeColor_1) === '[object Object]' && !ej2_base_1.isNullOrUndefined(getShapeColor_1['fill'])
? getShapeColor_1['fill'] : fill;
if (this_1.currentLayer.shapeSettings.borderColorValuePath || this_1.currentLayer.shapeSettings.borderWidthValuePath) {
k = helper_3.checkShapeDataFields(this_1.currentLayer.dataSource, currentShapeData['property'], this_1.currentLayer.shapeDataPath, this_1.currentLayer.shapePropertyPath, this_1.currentLayer);
if (k !== null) {
Eif (this_1.currentLayer.dataSource[k][shapeSettings.borderColorValuePath]) {
borderValue.color = this_1.currentLayer.dataSource[k][shapeSettings.borderColorValuePath];
}
Eif (this_1.currentLayer.dataSource[k][shapeSettings.borderWidthValuePath]) {
borderValue.width = this_1.currentLayer.dataSource[k][shapeSettings.borderWidthValuePath];
}
}
}
var opacity = (Object.prototype.toString.call(getShapeColor_1) === '[object Object]'
&& !ej2_base_1.isNullOrUndefined(getShapeColor_1['opacity'])) ? getShapeColor_1['opacity'] : shapeSettings.opacity;
var eventArgs = {
cancel: false, name: index_1.shapeRendering, index: i,
data: this_1.currentLayer.dataSource ? this_1.currentLayer.dataSource[k] : null,
maps: this_1.mapObject,
shape: shapeSettings, fill: fill,
border: { width: borderValue.width, color: borderValue.color, opacity: borderValue.opacity }
};
var shapeRenderingSuccess = function (eventArgs) {
var drawingType = !ej2_base_1.isNullOrUndefined(currentShapeData['_isMultiPolygon'])
? 'MultiPolygon' : ej2_base_1.isNullOrUndefined(currentShapeData['type']) ? currentShapeData[0]['type'] : currentShapeData['type'];
drawingType = (drawingType === 'Polygon' || drawingType === 'MultiPolygon') ? 'Polygon' : drawingType;
if (!eventArgs.cancel) {
eventArgs.fill = eventArgs.fill === '#A6A6A6' ? eventArgs.shape.fill ||
_this.mapObject.themeStyle.shapeFill : eventArgs.fill;
eventArgs.border.color = eventArgs.border.color === 'transparent' ?
eventArgs.shape.border.color : eventArgs.border.color;
eventArgs.border.width = eventArgs.border.width === 0 ? eventArgs.shape.border.width : eventArgs.border.width;
if (ej2_base_1.isNullOrUndefined(shapeSettings.borderColorValuePath)) {
borderValue.color = eventArgs.border.color;
}
if (ej2_base_1.isNullOrUndefined(shapeSettings.borderWidthValuePath)) {
borderValue.width = eventArgs.border.width;
}
}
else {
eventArgs.fill = fill;
eventArgs.border.color = shapeSettings.border.color || _this.mapObject.themeStyle.shapeBorderColor;
eventArgs.border.width = shapeSettings.border.width;
}
eventArgs.border.opacity = ej2_base_1.isNullOrUndefined(eventArgs.border.opacity) ? opacity : eventArgs.border.opacity;
if (_this.groupElements.length < 1) {
groupElement = _this.mapObject.renderer.createGroup({
id: _this.mapObject.element.id + '_LayerIndex_' + layerIndex + '_' + drawingType + '_Group', transform: ''
});
_this.groupElements.push(groupElement);
}
else {
for (var i_1 = 0; i_1 < _this.groupElements.length; i_1++) {
var ele = _this.groupElements[i_1];
if (ele.id.indexOf(drawingType) > -1) {
groupElement = ele;
break;
}
else if (i_1 >= _this.groupElements.length - 1) {
groupElement = _this.mapObject.renderer.createGroup({
id: _this.mapObject.element.id + '_LayerIndex_' + layerIndex + '_' + drawingType + '_Group'
});
_this.groupElements.push(groupElement);
break;
}
}
}
var pathEle;
switch (drawingType) {
case 'Polygon':
if (!currentShapeData['_isMultiPolygon']) {
path += 'M' + (currentShapeData[0]['point']['x']) + ' ' + (currentShapeData[0]['point']['y']);
currentShapeData.map(function (shapeData) {
path += ' L ' + (shapeData['point']['x']) + ' ' + (shapeData['point']['y']);
});
}
else {
path = _this.generateMultiPolygonPath(currentShapeData);
}
path += ' z ';
if (path.length > 3) {
pathOptions = new helper_1.PathOption(shapeID, eventArgs.fill, eventArgs.border.width, eventArgs.border.color, opacity, eventArgs.border.opacity, shapeSettings.dashArray, path);
pathEle = _this.mapObject.renderer.drawPath(pathOptions);
}
break;
case 'LineString':
currentShapeData.map(function (lineData, index) {
if (index === 0) {
path += 'M ' + (lineData['point']['x']) + ' ' + (lineData['point']['y']);
}
else {
path += 'L' + (lineData['point']['x']) + ' , ' + (lineData['point']['y']) + ' ';
}
});
Eif (path.length > 3) {
pathOptions = new helper_1.PathOption(shapeID, 'transparent', !ej2_base_1.isNullOrUndefined(eventArgs.border.width) ? eventArgs.border.width : 1, !ej2_base_1.isNullOrUndefined(eventArgs.fill) ? eventArgs.fill :
eventArgs.border.color, opacity, eventArgs.border.opacity, shapeSettings.dashArray, path);
pathEle = _this.mapObject.renderer.drawPath(pathOptions);
}
break;
case 'MultiLineString':
currentShapeData.map(function (multilineData) {
multilineData.map(function (lineData, index) {
if (index === 0) {
path += 'M ' + (lineData['point']['x']) + ' ' + (lineData['point']['y']);
}
else {
path += 'L' + (lineData['point']['x']) + ' , ' + (lineData['point']['y']) + ' ';
}
});
});
Eif (path.length > 3) {
pathOptions = new helper_1.PathOption(shapeID, 'transparent', !ej2_base_1.isNullOrUndefined(eventArgs.border.width) ? eventArgs.border.width : 1, !ej2_base_1.isNullOrUndefined(eventArgs.fill) ? eventArgs.fill :
eventArgs.border.color, opacity, eventArgs.border.opacity, shapeSettings.dashArray, path);
pathEle = _this.mapObject.renderer.drawPath(pathOptions);
}
break;
case 'Point':
var pointData = currentShapeData['point'];
var circleRadius = (_this.mapObject.layers[layerIndex].type !== 'SubLayer') ?
shapeSettings.circleRadius : shapeSettings.circleRadius / (_this.mapObject.isTileMap ?
_this.mapObject.scale : _this.currentFactor);
circleOptions = new helper_3.CircleOption(shapeID, eventArgs.fill, eventArgs.border, opacity, pointData['x'], pointData['y'], circleRadius, shapeSettings.dashArray);
pathEle = _this.mapObject.renderer.drawCircle(circleOptions);
break;
case 'MultiPoint':
currentShapeData.map(function (multiPointData, index) {
var pointData = multiPointData['point'];
var circleRadius = (_this.mapObject.layers[layerIndex].type !== 'SubLayer') ? shapeSettings.circleRadius : shapeSettings.circleRadius / (_this.mapObject.isTileMap ? _this.mapObject.scale : _this.currentFactor);
circleOptions = new helper_3.CircleOption((shapeID + '_multiLine_' + index), eventArgs.fill, eventArgs.border, opacity, pointData['x'], pointData['y'], circleRadius, shapeSettings.dashArray);
pathEle = _this.mapObject.renderer.drawCircle(circleOptions);
_this.pathAttributeCalculate(groupElement, pathEle, drawingType, currentShapeData);
});
break;
case 'Path':
path = currentShapeData['point'];
pathOptions = new helper_1.PathOption(shapeID, eventArgs.fill, eventArgs.border.width, eventArgs.border.color, opacity, eventArgs.border.opacity, shapeSettings.dashArray, path);
pathEle = _this.mapObject.renderer.drawPath(pathOptions);
break;
}
if (!ej2_base_1.isNullOrUndefined(pathEle) && drawingType !== 'MultiPoint') {
_this.pathAttributeCalculate(groupElement, pathEle, drawingType, currentShapeData);
}
if (i === _this.currentLayer.layerData.length - 1) {
_this.layerFeatures(layerIndex, colors, renderData, labelTemplateEle);
}
};
shapeRenderingSuccess.bind(this_1);
this_1.mapObject.trigger('shapeRendering', eventArgs, shapeRenderingSuccess);
};
var this_1 = this;
for (var i = 0; i < this.currentLayer.layerData.length; i++) {
_loop_1(i);
}
}
else {
this.layerFeatures(layerIndex, colors, renderData, labelTemplateEle);
}
};
LayerPanel.prototype.pathAttributeCalculate = function (groupElement, pathEle, drawingType, currentShapeData) {
var property = (Object.prototype.toString.call(this.currentLayer.shapePropertyPath) === '[object Array]' ?
this.currentLayer.shapePropertyPath : [this.currentLayer.shapePropertyPath]);
var properties;
for (var j = 0; j < property.length; j++) {
if (!ej2_base_1.isNullOrUndefined(currentShapeData['property'])) {
properties = property[j];
break;
}
}
pathEle.setAttribute('aria-label', ((!ej2_base_1.isNullOrUndefined(currentShapeData['property'])) ?
(currentShapeData['property'][properties]) : ''));
if (this.currentLayer.selectionSettings.enable || this.currentLayer.highlightSettings.enable) {
pathEle.tabIndex = this.mapObject.tabIndex;
pathEle.setAttribute('role', 'button');
pathEle.style.cursor = this.currentLayer.highlightSettings.enable && !this.currentLayer.selectionSettings.enable ? 'default' : 'pointer';
}
else {
pathEle.setAttribute('role', 'region');
}
if (drawingType === 'LineString' || drawingType === 'MultiLineString') {
pathEle.style.cssText = 'outline:none';
}
helper_2.maintainSelection(this.mapObject.selectedElementId, this.mapObject.shapeSelectionClass, pathEle, 'ShapeselectionMapStyle');
if (this.mapObject.legendSettings.toggleLegendSettings.enable && this.mapObject.legendSettings.type === 'Layers') {
helper_1.maintainToggleSelection(this.mapObject.toggledElementId, pathEle, this.mapObject.legendSettings.toggleLegendSettings.applyShapeSettings ? this.currentLayer.shapeSettings
: this.mapObject.legendSettings.toggleLegendSettings);
}
groupElement.appendChild(pathEle);
};
LayerPanel.prototype.layerFeatures = function (layerIndex, colors, renderData, labelTemplateEle) {
var _this = this;
var bubbleG;
if (this.mapObject.polygonModule) {
this.groupElements.push(this.mapObject.polygonModule.polygonRender(this.mapObject, layerIndex, (this.mapObject.isTileMap ? Math.floor(this.currentFactor)
: this.currentFactor)));
}
if (this.currentLayer.bubbleSettings.length && this.mapObject.bubbleModule) {
var length_1 = this.currentLayer.bubbleSettings.length;
var bubble_1;
var _loop_2 = function (j) {
bubble_1 = this_2.currentLayer.bubbleSettings[j];
bubbleG = this_2.mapObject.renderer.createGroup({
id: this_2.mapObject.element.id + '_LayerIndex_' + layerIndex + '_bubble_Group_' + j
});
var range = { min: 0, max: 0 };
this_2.bubbleCalculation(bubble_1, range);
var bubbleDataSource = bubble_1.dataSource;
this_2.mapObject.bubbleModule.bubbleCollection = [];
if (!ej2_base_1.isNullOrUndefined(bubbleDataSource) && bubbleDataSource.length > 0) {
bubbleDataSource.map(function (bubbleData, i) {
_this.renderBubble(_this.currentLayer, bubbleData, colors[i % colors.length], range, j, i, bubbleG, layerIndex, bubble_1);
});
this_2.groupElements.push(bubbleG);
}
};
var this_2 = this;
for (var j = 0; j < length_1; j++) {
_loop_2(j);
}
}
if ((this.mapObject.markerModule && !this.mapObject.isTileMap) && this.mapObject.zoomSettings.enable) {
this.mapObject.markerModule.calculateZoomCenterPositionAndFactor(this.mapObject.layersCollection);
}
var group = (this.mapObject.renderer.createGroup({
id: this.mapObject.element.id + '_LayerIndex_' + layerIndex + '_dataLableIndex_Group'
}));
group.style.pointerEvents = 'none';
if (this.mapObject.dataLabelModule && this.currentLayer.dataLabelSettings.visible) {
var intersect_1 = [];
Array.prototype.forEach.call(renderData, function (currentShapeData, i) {
_this.renderLabel(_this.currentLayer, layerIndex, currentShapeData, group, i, labelTemplateEle, intersect_1);
});
this.groupElements.push(group);
}
if (this.mapObject.navigationLineModule) {
this.groupElements.push(this.mapObject.navigationLineModule.renderNavigation(this.currentLayer, this.currentFactor, layerIndex));
}
Eif (!ej2_base_1.isNullOrUndefined(this.groupElements) && !ej2_base_1.isNullOrUndefined(this.layerObject)) {
this.groupElements.map(function (element) {
if (!ej2_base_1.isNullOrUndefined(element)) {
_this.layerObject.appendChild(element);
}
});
}
if (this.mapObject.markerModule) {
this.mapObject.markerModule.markerRender(this.mapObject, this.layerObject, layerIndex, (this.mapObject.isTileMap ? Math.floor(this.currentFactor) :
this.currentFactor), null);
}
this.translateLayerElements(this.layerObject);
this.layerGroup.appendChild(this.layerObject);
};
LayerPanel.prototype.renderLabel = function (layer, layerIndex, shape, group, shapeIndex, labelTemplateEle, intersect) {
this.mapObject.dataLabelModule.renderLabel(layer, layerIndex, shape, layer.layerData, group, labelTemplateEle, shapeIndex, intersect);
};
LayerPanel.prototype.generateMultiPolygonPath = function (currentShapeData) {
var path = '';
var shape;
for (var j = 0; j < currentShapeData.length; j++) {
path += 'M' + (currentShapeData[j][0]['point']['x']) + ' ' + (currentShapeData[j][0]['point']['y']);
shape = currentShapeData[j];
shape.map(function (shapeData) {
path += ' L ' + (shapeData['point']['x']) + ' ' + (shapeData['point']['y']);
});
}
return path;
};
LayerPanel.prototype.renderBubble = function (layer, bubbleData, color, range, bubbleIndex, dataIndex, group, layerIndex, bubbleSettings) {
Iif (ej2_base_1.isNullOrUndefined(this.mapObject.bubbleModule) || !bubbleSettings.visible) {
return null;
}
color = bubbleSettings.fill ? bubbleSettings.fill : color;
this.mapObject.bubbleModule.id = this.mapObject.element.id + '_LayerIndex_' + layerIndex + '_BubbleIndex_' +
bubbleIndex + '_dataIndex_' + dataIndex;
this.mapObject.bubbleModule.renderBubble(bubbleSettings, bubbleData, color, range, bubbleIndex, dataIndex, layerIndex, layer, group, this.mapObject.bubbleModule.id);
};
LayerPanel.prototype.getShapeColorMapping = function (layer, shape, color) {
color = color ? color : layer.shapeSettings.fill;
if (layer.shapeSettings.colorMapping.length === 0 && ej2_base_1.isNullOrUndefined(layer.dataSource)) {
return color;
}
var index = helper_3.checkShapeDataFields(layer.dataSource, shape, layer.shapeDataPath, layer.shapePropertyPath, layer);
var colorMapping = new color_mapping_1.ColorMapping(this.mapObject);
if (ej2_base_1.isNullOrUndefined(layer.dataSource) || ej2_base_1.isNullOrUndefined(layer.dataSource[index])) {
return color;
}
return colorMapping.getShapeColorMapping(layer.shapeSettings, layer.dataSource[index], color);
};
LayerPanel.prototype.generatePoints = function (type, coordinates, data, properties) {
var _this = this;
var latitude;
var longitude;
var newData = [];
switch (type.toLowerCase()) {
case 'polygon':
newData = this.calculatePolygonBox(coordinates[0]);
if (newData.length > 0) {
newData['property'] = properties;
newData['type'] = type;
newData['_isMultiPolygon'] = false;
this.currentLayer.layerData.push(newData);
}
break;
case 'multipolygon':
var multiPolygonDatas = [];
for (var i = 0; i < coordinates.length; i++) {
for (var j = 0; j < coordinates[i].length; j++) {
newData = this.calculatePolygonBox(coordinates[i][j]);
if (newData.length > 0) {
multiPolygonDatas.push(newData);
}
}
}
multiPolygonDatas['property'] = properties;
multiPolygonDatas['type'] = type;
multiPolygonDatas['_isMultiPolygon'] = true;
this.currentLayer.layerData.push(multiPolygonDatas);
break;
case 'linestring':
var lineExtraSpace_1 = !ej2_base_1.isNullOrUndefined(this.currentLayer.shapeSettings.border.width) ?
(typeof (this.currentLayer.shapeSettings.border.width) === 'string' ?
parseInt(this.currentLayer.shapeSettings.border.width, 10) : this.currentLayer.shapeSettings.border.width) : 1;
coordinates.map(function (points) {
latitude = points[1];
longitude = points[0];
var point = helper_1.convertGeoToPoint(latitude, longitude, _this.currentFactor, _this.currentLayer, _this.mapObject);
_this.calculateBox(point, lineExtraSpace_1);
newData.push({
point: point, lat: latitude, lng: longitude
});
});
newData['property'] = properties;
newData['type'] = type;
this.currentLayer.layerData.push(newData);
break;
case 'multilinestring':
var extraSpaces_1 = !ej2_base_1.isNullOrUndefined(this.currentLayer.shapeSettings.border.width) ?
(typeof (this.currentLayer.shapeSettings.border.width) === 'string' ?
parseInt(this.currentLayer.shapeSettings.border.width, 10) : this.currentLayer.shapeSettings.border.width) : 1;
var multiLineData_1 = [];
coordinates.map(function (multiPoints) {
newData = [];
multiPoints.map(function (points) {
latitude = points[1];
longitude = points[0];
var point = helper_1.convertGeoToPoint(latitude, longitude, _this.currentFactor, _this.currentLayer, _this.mapObject);
_this.calculateBox(point, extraSpaces_1);
newData.push({
point: point, lat: latitude, lng: longitude
});
});
multiLineData_1.push(newData);
});
multiLineData_1['property'] = properties;
multiLineData_1['type'] = type;
this.currentLayer.layerData.push(multiLineData_1);
break;
case 'point':
var pointExtraSpace = (!ej2_base_1.isNullOrUndefined(this.currentLayer.shapeSettings.border.width) ?
(typeof (this.currentLayer.shapeSettings.border.width) === 'string' ?
parseInt(this.currentLayer.shapeSettings.border.width, 10) : this.currentLayer.shapeSettings.border.width) : 1) +
(this.currentLayer.shapeSettings.circleRadius * 2);
latitude = coordinates[1];
longitude = coordinates[0];
var point = helper_1.convertGeoToPoint(latitude, longitude, this.currentFactor, this.currentLayer, this.mapObject);
this.calculateBox(point, pointExtraSpace);
this.currentLayer.layerData.push({
point: point, type: type, lat: latitude, lng: longitude, property: properties
});
break;
case 'multipoint':
var extraSpace_1 = (!ej2_base_1.isNullOrUndefined(this.currentLayer.shapeSettings.border.width) ?
(typeof (this.currentLayer.shapeSettings.border.width) === 'string' ?
parseInt(this.currentLayer.shapeSettings.border.width, 10) : this.currentLayer.shapeSettings.border.width) : 1) +
(this.currentLayer.shapeSettings.circleRadius * 2);
newData = [];
coordinates.map(function (points) {
latitude = points[1];
longitude = points[0];
var point = helper_1.convertGeoToPoint(latitude, longitude, _this.currentFactor, _this.currentLayer, _this.mapObject);
_this.calculateBox(point, extraSpace_1);
newData.push({
point: point, lat: latitude, lng: longitude
});
});
newData['property'] = properties;
newData['type'] = type;
this.currentLayer.layerData.push(newData);
break;
case 'path':
this.currentLayer.layerData.push({
point: data['d'], type: type, property: properties
});
break;
}
};
LayerPanel.prototype.calculateBox = function (point, extraSpace) {
if (ej2_base_1.isNullOrUndefined(this.rectBounds)) {
this.rectBounds = { min: { x: point.x - extraSpace, y: point.y - extraSpace }, max: { x: point.x + extraSpace,
y: point.y + extraSpace } };
}
else {
this.rectBounds['min']['x'] = Math.min(this.rectBounds['min']['x'], point.x - extraSpace);
this.rectBounds['min']['y'] = Math.min(this.rectBounds['min']['y'], point.y - extraSpace);
this.rectBounds['max']['x'] = Math.max(this.rectBounds['max']['x'], point.x + extraSpace);
this.rectBounds['max']['y'] = Math.max(this.rectBounds['max']['y'], point.y + extraSpace);
}
};
LayerPanel.prototype.calculateFactor = function (layer) {
var horFactor;
var verFactor = 1;
var divide = 10;
var exp = 'e+1';
var bounds = this.mapObject.baseMapBounds;
var mapSize = new helper_1.Size(this.mapObject.mapAreaRect.width, this.mapObject.mapAreaRect.height - 5);
var mapHeight;
var mapWidth;
if (bounds) {
var start = helper_1.convertGeoToPoint(bounds.latitude.min, bounds.longitude.min, null, layer, this.mapObject);
var end = helper_1.convertGeoToPoint(bounds.latitude.max, bounds.longitude.max, null, layer, this.mapObject);
mapHeight = end.y - start.y;
mapWidth = end.x - start.x;
Iif (mapHeight === 0 || mapWidth === 0) {
mapWidth = mapSize.width / 2;
mapHeight = mapSize.height;
}
}
else {
mapHeight = mapWidth = 500;
}
if (mapHeight < mapSize.height) {
horFactor = parseFloat(Math.abs(Number(mapSize.height / Number(mapHeight.toString() + exp)) * 100).toString().split('.')[0])
/ divide;
}
else {
horFactor = mapSize.height / mapHeight;
}
if (mapWidth < mapSize.width) {
verFactor = parseFloat(Math.abs(Number(mapSize.width / Number(mapWidth.toString() + exp)) * 100).toString().split('.')[0])
/ divide;
}
else {
verFactor = mapSize.width / mapWidth;
}
return (Math.min(verFactor, horFactor));
};
LayerPanel.prototype.translateLayerElements = function (layerElement) {
var childNode;
this.mapObject.translateType = 'layer';
if (!ej2_base_1.isNullOrUndefined(this.mapObject.baseMapRectBounds)) {
var duration = ej2_base_1.animationMode === 'Disable' ? 0 : (this.currentLayer.animationDuration === 0 && ej2_base_1.animationMode === 'Enable') ?
1000 : this.currentLayer.animationDuration;
var animate = duration !== 0 || ej2_base_1.isNullOrUndefined(this.mapObject.zoomModule);
this.mapObject.baseTranslatePoint = this.mapObject.zoomTranslatePoint;
var translate = void 0;
if (this.mapObject.zoomSettings.zoomFactor > 1 && !ej2_base_1.isNullOrUndefined(this.mapObject.zoomModule)) {
translate = helper_4.getZoomTranslate(this.mapObject, this.currentLayer, animate);
}
else {
translate = helper_3.getTranslate(this.mapObject, this.currentLayer, animate);
}
var scale = this.mapObject.previousScale = translate['scale'];
var location_1 = this.mapObject.previousPoint = translate['location'];
this.mapObject.baseTranslatePoint = this.mapObject.translatePoint = location_1;
this.mapObject.baseScale = this.mapObject.scale = scale;
for (var i = 0; i < layerElement.childElementCount; i++) {
childNode = layerElement.childNodes[i];
if (!(childNode.id.indexOf('_Markers_Group') > -1) &&
(!(childNode.id.indexOf('_bubble_Group') > -1)) &&
(!(childNode.id.indexOf('_dataLableIndex_Group') > -1))) {
var transform = 'scale( ' + scale + ' ) '
+ 'translate( ' + location_1.x + ' ' + location_1.y + ' ) ';
childNode.setAttribute('transform', transform);
if (duration > 0 && !ej2_base_1.isNullOrUndefined(this.mapObject.zoomModule)) {
Eif (this.mapObject.zoomSettings.zoomFactor > 1) {
translate = helper_4.getZoomTranslate(this.mapObject, this.currentLayer);
}
else {
translate = helper_3.getTranslate(this.mapObject, this.currentLayer);
}
this.mapObject.scale = translate['scale'];
this.mapObject.zoomTranslatePoint = this.mapObject.translatePoint = translate['location'];
}
}
}
}
else if (this.mapObject.isTileMap && !ej2_base_1.isNullOrUndefined(this.mapObject.scale)) {
for (var j = 0; j < layerElement.childElementCount; j++) {
childNode = layerElement.childNodes[j];
if (!(childNode.id.indexOf('_Markers_Group') > -1) &&
(!(childNode.id.indexOf('_bubble_Group') > -1)) &&
(!(childNode.id.indexOf('_dataLableIndex_Group') > -1)) &&
(!(childNode.id.indexOf('_line_Group') > -1))) {
if (childNode.id.indexOf('_Polygons_Group') === -1) {
var transform = 'scale( ' + this.mapObject.scale + ' ) ' + 'translate( ' + this.mapObject.translatePoint.x
+ ' ' + this.mapObject.translatePoint.y + ' ) ';
childNode.setAttribute('transform', transform);
}
}
}
}
};
LayerPanel.prototype.calculateRectBounds = function (layerData) {
var _this = this;
Array.prototype.forEach.call(layerData, function (obj) {
Eif (!ej2_base_1.isNullOrUndefined(obj['geometry']) || !ej2_base_1.isNullOrUndefined(obj['coordinates'])) {
var type = !ej2_base_1.isNullOrUndefined(obj['geometry']) ? obj['geometry']['type'] : obj['type'];
var coordinates = !ej2_base_1.isNullOrUndefined(obj['geometry']) ? obj['geometry']['coordinates'] : obj['coordinates'];
switch (type.toLowerCase()) {
case 'polygon':
_this.calculateRectBox(coordinates[0]);
break;
case 'multipolygon':
coordinates.map(function (point) {
_this.calculateRectBox(point[0]);
});
break;
case 'multilinestring':
coordinates.map(function (multiPoint) {
multiPoint.map(function (point, index) {
_this.calculateRectBox(point, 'multilinestring', index === 0 ? true : false);
});
});
break;
case 'linestring':
coordinates.map(function (point, index) {
_this.calculateRectBox(point, 'linestring', index === 0 ? true : false);
});
break;
case 'point':
_this.calculateRectBox(coordinates, 'point');
break;
case 'multipoint':
coordinates.map(function (point, index) {
_this.calculateRectBox(point, 'multipoint', index === 0 ? true : false);
});
break;
}
}
});
};
LayerPanel.prototype.calculatePolygonBox = function (coordinates) {
var _this = this;
var newData = [];
var bounds = this.mapObject.baseMapBounds;
coordinates.map(function (currentPoint) {
var latitude = currentPoint[1];
var longitude = currentPoint[0];
if ((longitude >= bounds.longitude.min && longitude <= bounds.longitude.max)
&& (latitude >= bounds.latitude.min && latitude <= bounds.latitude.max)) {
var point = helper_1.convertGeoToPoint(latitude, longitude, _this.currentFactor, _this.currentLayer, _this.mapObject);
if (ej2_base_1.isNullOrUndefined(_this.rectBounds)) {
_this.rectBounds = { min: { x: point.x, y: point.y }, max: { x: point.x, y: point.y } };
}
else {
_this.rectBounds['min']['x'] = Math.min(_this.rectBounds['min']['x'], point.x);
_this.rectBounds['min']['y'] = Math.min(_this.rectBounds['min']['y'], point.y);
_this.rectBounds['max']['x'] = Math.max(_this.rectBounds['max']['x'], point.x);
_this.rectBounds['max']['y'] = Math.max(_this.rectBounds['max']['y'], point.y);
}
newData.push({
point: point,
lat: latitude,
lng: longitude
});
}
});
return newData;
};
LayerPanel.prototype.calculateRectBox = function (coordinates, type, isFirstItem) {
var _this = this;
if ((type !== 'linestring' && type !== 'multilinestring') && (type !== 'point' && type !== 'multipoint')) {
Array.prototype.forEach.call(coordinates, function (currentCoords) {
if (ej2_base_1.isNullOrUndefined(_this.mapObject.baseMapBounds)) {
_this.mapObject.baseMapBounds = new helper_1.GeoLocation({ min: currentCoords[1], max: currentCoords[1] }, { min: currentCoords[0], max: currentCoords[0] });
}
else {
_this.mapObject.baseMapBounds.latitude.min = Math.min(_this.mapObject.baseMapBounds.latitude.min, currentCoords[1]);
_this.mapObject.baseMapBounds.latitude.max = Math.max(_this.mapObject.baseMapBounds.latitude.max, currentCoords[1]);
_this.mapObject.baseMapBounds.longitude.min = Math.min(_this.mapObject.baseMapBounds.longitude.min, currentCoords[0]);
_this.mapObject.baseMapBounds.longitude.max = Math.max(_this.mapObject.baseMapBounds.longitude.max, currentCoords[0]);
}
});
}
else {
if ((isFirstItem || type === 'point') && ej2_base_1.isNullOrUndefined(this.mapObject.baseMapBounds)) {
this.mapObject.baseMapBounds = new helper_1.GeoLocation({ min: coordinates[1], max: coordinates[1] }, { min: coordinates[0], max: coordinates[0] });
}
else {
this.mapObject.baseMapBounds.latitude.min = Math.min(this.mapObject.baseMapBounds.latitude.min, coordinates[1]);
this.mapObject.baseMapBounds.latitude.max = Math.max(this.mapObject.baseMapBounds.latitude.max, coordinates[1]);
this.mapObject.baseMapBounds.longitude.min = Math.min(this.mapObject.baseMapBounds.longitude.min, coordinates[0]);
this.mapObject.baseMapBounds.longitude.max = Math.max(this.mapObject.baseMapBounds.longitude.max, coordinates[0]);
}
}
};
LayerPanel.prototype.generateTiles = function (zoomLevel, tileTranslatePoint, zoomType, bing, position) {
var userLang = this.mapObject.locale;
var size = this.mapObject.availableSize;
this.tiles = [];
var xcount;
var ycount;
xcount = ycount = Math.pow(2, zoomLevel);
var xLeft = 0;
var xRight = 0;
if ((tileTranslatePoint.x + (xcount * 256)) < size.width) {
xLeft = tileTranslatePoint.x > 0 ? Math.ceil(tileTranslatePoint.x / 256) : 0;
xRight = ((tileTranslatePoint.x + xcount * 256) < size.width) ?
Math.ceil((size.width - (tileTranslatePoint.x + xcount * 256)) / 256) : 0;
}
xcount += xLeft + xRight;
Iif (zoomType === 'Pan') {
xcount = (this.horizontalPanXCount >= xcount) ? this.horizontalPanXCount : xcount;
this.horizontalPan = false;
}
else {
this.horizontalPanXCount = xcount;
this.horizontalPan = true;
}
var baseLayer = this.mapObject.layers[this.mapObject.baseLayerIndex];
this.urlTemplate = baseLayer.urlTemplate;
var endY = Math.min(ycount, ((-tileTranslatePoint.y + size.height) / 256) + 1);
var endX = Math.min(xcount, ((-tileTranslatePoint.x + size.width + (xRight * 256)) / 256) + 1);
var startX = (-((tileTranslatePoint.x + (xLeft * 256)) + 256) / 256);
var startY = (-(tileTranslatePoint.y + 256) / 256);
bing = bing || this.bing || this.mapObject.bingMap;
for (var i = Math.round(startX); i < Math.round(endX); i++) {
for (var j = Math.round(startY); j < Math.round(endY); j++) {
var x = 256 * i + tileTranslatePoint.x;
var y = 256 * j + tileTranslatePoint.y;
if (x > -256 && x <= size.width && y > -256 && y < size.height) {
if (j >= 0) {
var tileI = i;
if (i < 0) {
tileI = (tileI % ycount) + ycount;
}
var tile = new base_1.Tile(tileI % ycount, j);
tile.left = Math.round(x);
tile.top = Math.round(y);
if ((bing && !ej2_base_1.isNullOrUndefined(baseLayer.urlTemplate) && baseLayer.urlTemplate !== '' && baseLayer.urlTemplate.indexOf('quadkey') > -1)) {
tile.src = bing.getBingMap(tile, '', '', userLang, bing.imageUrl, bing.subDomains);
}
else {
bing = null;
tile.src = this.urlTemplate.replace('level', zoomLevel.toString()).replace('tileX', tile.x.toString())
.replace('tileY', tile.y.toString());
}
this.tiles.push(tile);
}
}
}
}
if (!ej2_base_1.isNullOrUndefined(zoomType)) {
if (zoomType.indexOf('wheel') > 1) {
this.animateToZoomX = (this.mapObject.availableSize.width / 2) - position.x - 10;
this.animateToZoomY = -position.y;
}
else {
this.animateToZoomX = -10;
this.animateToZoomY = -(this.mapObject.availableSize.height / 2 + 11.5) + 10;
}
}
var proxTiles = ej2_base_1.extend([], this.tiles, [], true);
for (var _i = 0, _a = this.mapObject.layers; _i < _a.length; _i++) {
var layer = _a[_i];
if (!(layer.type === 'SubLayer' && layer.visible)) {
continue;
}
if (ej2_base_1.isNullOrUndefined(layer.shapeData) && !ej2_base_1.isNullOrUndefined(layer.urlTemplate) && layer.urlTemplate !== '') {
for (var _b = 0, proxTiles_1 = proxTiles; _b < proxTiles_1.length; _b++) {
var baseTile = proxTiles_1[_b];
var subtile = ej2_base_1.extend({}, baseTile, {}, true);
Eif (layer.urlTemplate.indexOf('quadkey')) {
bing = new bing_map_1.BingMap(this.mapObject);
subtile.src = bing.getBingMap(subtile, '', '', userLang, bing.imageUrl, bing.subDomains);
}
else {
subtile.src = layer.urlTemplate.replace('level', zoomLevel.toString()).replace('tileX', baseTile.x.toString())
.replace('tileY', baseTile.y.toString());
}
this.tiles.push(subtile);
}
}
}
if (this.mapObject.previousScale !== this.mapObject.scale || this.mapObject.isReset || this.mapObject.isZoomByPosition
|| this.mapObject.zoomNotApplied) {
this.arrangeTiles(zoomType, this.animateToZoomX, this.animateToZoomY);
}
};
LayerPanel.prototype.arrangeTiles = function (type, x, y) {
var _this = this;
var element = document.getElementById(this.mapObject.element.id + '_tile_parent');
var element1 = document.getElementById(this.mapObject.element.id + '_tiles');
var timeOut;
if (!ej2_base_1.isNullOrUndefined(type) && type !== 'Pan') {
this.tileAnimation(type, x, y);
timeOut = ej2_base_1.animationMode === 'Disable' ? 0 : (this.mapObject.layersCollection[0].animationDuration === 0 &&
ej2_base_1.animationMode === 'Enable') ? 1000 : this.mapObject.layersCollection[0].animationDuration;
}
else {
timeOut = 0;
}
setTimeout(function () {
Eif (element) {
element.style.zIndex = '1';
}
Eif (element1) {
element1.style.zIndex = '0';
}
var animateElement;
if (!document.getElementById(_this.mapObject.element.id + '_animated_tiles') && element) {
animateElement = ej2_base_1.createElement('div', { id: _this.mapObject.element.id + '_animated_tiles' });
element.appendChild(animateElement);
}
else {
Eif (type !== 'Pan' && element1 && element) {
element1.appendChild(element.children[0]);
Eif (!_this.mapObject.isAddLayer && !ej2_base_1.isNullOrUndefined(document.getElementById(_this.mapObject.element.id + '_animated_tiles'))) {
document.getElementById(_this.mapObject.element.id + '_animated_tiles').id =
_this.mapObject.element.id + '_animated_tiles_old';
}
animateElement = ej2_base_1.createElement('div', { id: _this.mapObject.element.id + '_animated_tiles' });
element.appendChild(animateElement);
}
else {
animateElement = element ? element.children[0] : null;
}
}
for (var id = 0; id < _this.tiles.length; id++) {
var tile = _this.tiles[id];
var imgElement = null;
var mapId = _this.mapObject.element.id;
Iif (type === 'Pan') {
var child = document.getElementById(mapId + '_tile_' + id);
var isNewTile = false;
if (ej2_base_1.isNullOrUndefined(child)) {
isNewTile = true;
child = ej2_base_1.createElement('div', { id: mapId + '_tile_' + id });
imgElement = ej2_base_1.createElement('img');
}
else {
child.style.removeProperty('display');
imgElement = child.children[0];
}
if (!isNewTile && imgElement && imgElement.src !== tile.src) {
imgElement.src = tile.src;
}
child.style.position = 'absolute';
child.style.left = tile.left + 'px';
child.style.top = tile.top + 'px';
child.style.height = tile.height + 'px';
child.style.width = tile.width + 'px';
if (isNewTile) {
imgElement.setAttribute('height', '256px');
imgElement.setAttribute('width', '256px');
imgElement.setAttribute('src', tile.src);
imgElement.setAttribute('alt', _this.mapObject.getLocalizedLabel('ImageNotFound'));
imgElement.style.setProperty('user-select', 'none');
child.appendChild(imgElement);
animateElement.appendChild(child);
}
}
else {
imgElement = ej2_base_1.createElement('img');
imgElement.setAttribute('height', '256px');
imgElement.setAttribute('width', '256px');
imgElement.setAttribute('src', tile.src);
imgElement.style.setProperty('user-select', 'none');
imgElement.setAttribute('alt', _this.mapObject.getLocalizedLabel('ImageNotFound'));
var child = ej2_base_1.createElement('div', { id: mapId + '_tile_' + id });
child.style.position = 'absolute';
child.style.left = tile.left + 'px';
child.style.top = tile.top + 'px';
child.style.height = tile.height + 'px';
child.style.width = tile.width + 'px';
child.appendChild(imgElement);
Eif (animateElement) {
animateElement.appendChild(child);
}
}
if (id === (_this.tiles.length - 1) && document.getElementById(_this.mapObject.element.id + '_animated_tiles_old')) {
helper_1.removeElement(_this.mapObject.element.id + '_animated_tiles_old');
}
}
Iif (!ej2_base_1.isNullOrUndefined(_this.mapObject.currentTiles)) {
for (var l = _this.tiles.length; l < animateElement.childElementCount; l++) {
var isExistingElement = false;
for (var a = 0; a < _this.mapObject.currentTiles.childElementCount; a++) {
if (!isExistingElement &&
_this.mapObject.currentTiles.children[a].id === animateElement.children[l].id) {
isExistingElement = true;
}
}
if (isExistingElement) {
animateElement.children[l].style.display = 'none';
}
else {
animateElement.removeChild(animateElement.children[l]);
}
}
}
}, timeOut);
};
LayerPanel.prototype.tileAnimation = function (zoomType, translateX, translateY) {
var tileParent = document.getElementById(this.mapObject.element.id + '_tile_parent');
var animatedTiles = document.getElementById(this.mapObject.element.id + '_animated_tiles');
var tileElement = document.getElementById(this.mapObject.element.id + '_tiles');
var scaleValue = '2';
if (zoomType.indexOf('ZoomOut') === 0 || zoomType === 'Reset') {
tileElement.style.zIndex = '1';
tileParent.style.zIndex = '0';
while (tileElement.childElementCount >= 1) {
tileElement.removeChild(tileElement.children[0]);
}
translateX = 0;
translateY = document.getElementById(this.mapObject.element.id + '_tile_parent').getClientRects()[0].height / 4;
scaleValue = zoomType.indexOf('ZoomOut') === 0 ? '0.5' : '0.2';
}
Iif (!ej2_base_1.isNullOrUndefined(animatedTiles)) {
animatedTiles.style.transition = ej2_base_1.animationMode === 'Disable' ? '0ms' : (this.mapObject.layersCollection[0].animationDuration === 0
&& ej2_base_1.animationMode === 'Enable') ? '1000ms' : this.mapObject.layersCollection[0].animationDuration + 'ms';
animatedTiles.style.transform = 'translate(' + translateX + 'px, ' + translateY + 'px) scale(' + scaleValue + ')';
}
};
LayerPanel.prototype.panTileMap = function (factorX, factorY, centerPosition) {
Iif (this.mapObject.tileZoomLevel <= this.mapObject.tileZoomScale && this.mapObject.initialCheck) {
this.mapObject.tileZoomLevel = this.mapObject.tileZoomScale;
}
var level = this.mapObject.tileZoomLevel;
var padding = 20;
var x;
var y;
var totalSize = Math.pow(2, level) * 256;
x = (factorX / 2) - (totalSize / 2);
y = (factorY / 2) - (totalSize / 2);
var position = helper_3.convertTileLatLongToPoint(centerPosition, level, { x: x, y: y }, this.isMapCoordinates);
padding = this.mapObject.zoomNotApplied ? 0 : padding;
x -= position.x - (factorX / 2);
y = (y - (position.y - (factorY / 2))) + padding;
this.mapObject.scale = Math.pow(2, level - 1);
if ((ej2_base_1.isNullOrUndefined(this.mapObject.tileTranslatePoint) || (this.mapObject.tileTranslatePoint.y === 0 &&
this.mapObject.tileTranslatePoint.x === 0)) || (ej2_base_1.isNullOrUndefined(this.mapObject.previousTileWidth) ||
ej2_base_1.isNullOrUndefined(this.mapObject.previousTileHeight))) {
this.mapObject.previousTileWidth = factorX;
this.mapObject.previousTileHeight = factorY;
}
if (!ej2_base_1.isNullOrUndefined(this.mapObject.tileTranslatePoint) && (ej2_base_1.isNullOrUndefined(centerPosition.x)) &&
(this.mapObject.zoomSettings.zoomFactor === 1 ||
this.mapObject.zoomSettings.zoomFactor !== level || !this.mapObject.defaultState)) {
Iif ((factorX !== this.mapObject.previousTileWidth || factorY !== this.mapObject.previousTileHeight)) {
var xdiff = x - ((this.mapObject.previousTileWidth / 2) - (totalSize / 2));
var ydiff = y - ((this.mapObject.previousTileHeight / 2) - (totalSize / 2) + padding);
this.mapObject.tileTranslatePoint.x = this.mapObject.tileTranslatePoint.x + xdiff;
this.mapObject.tileTranslatePoint.y = this.mapObject.tileTranslatePoint.y + ydiff;
}
}
if (!ej2_base_1.isNullOrUndefined(this.mapObject.tileTranslatePoint) && !this.mapObject.zoomNotApplied) {
if (this.mapObject.tileTranslatePoint.x !== 0 && this.mapObject.tileTranslatePoint.x !== x
&& !this.mapObject.centerPositionChanged) {
x = this.mapObject.tileTranslatePoint.x;
}
if (this.mapObject.tileTranslatePoint.y !== 0 && this.mapObject.tileTranslatePoint.y !== y
&& !this.mapObject.centerPositionChanged) {
y = this.mapObject.tileTranslatePoint.y;
}
}
this.mapObject.translatePoint = new helper_1.Point((x - (0.01 * this.mapObject.zoomSettings.zoomFactor)) / this.mapObject.scale, (y - (0.01 * this.mapObject.zoomSettings.zoomFactor)) / this.mapObject.scale);
this.mapObject.previousTileWidth = factorX;
this.mapObject.previousTileHeight = factorY;
return new helper_1.Point(x, y);
};
LayerPanel.prototype.destroy = function () {
this.mapObject = null;
this.groupElements = [];
this.layerObject = null;
this.currentLayer = null;
this.rectBounds = null;
this.tiles = [];
this.clipRectElement = null;
this.tileSvgObject = null;
this.ajaxModule = null;
this.ajaxResponse = [];
this.layerGroup = null;
if (!ej2_base_1.isNullOrUndefined(this.bing)) {
this.bing.destroy();
}
this.bing = null;
};
return LayerPanel;
}());
exports.LayerPanel = LayerPanel;
});
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