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| define(["require", "exports", "../index", "@syncfusion/ej2-base", "../utils/helper"], function (require, exports, index_1, ej2_base_1, helper_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Annotations = (function () {
function Annotations(map) {
this.map = map;
}
Annotations.prototype.renderAnnotationElements = function () {
var _this = this;
var secondaryID = this.map.element.id + '_Secondary_Element';
var annotationGroup = ej2_base_1.createElement('div', { id: this.map.element.id + '_Annotations_Group' });
annotationGroup.style.position = 'absolute';
annotationGroup.style.top = '0px';
annotationGroup.style.left = '0px';
this.map.annotations.map(function (annotation, index) {
Eif (annotation.content !== null) {
_this.createAnnotationTemplate(annotationGroup, annotation, index);
}
});
Eif (annotationGroup.childElementCount > 0 && !(ej2_base_1.isNullOrUndefined(helper_1.getElementByID(secondaryID)))) {
helper_1.getElementByID(secondaryID).appendChild(annotationGroup);
}
this.map.renderReactTemplates();
};
Annotations.prototype.createAnnotationTemplate = function (parentElement, annotation, annotationIndex) {
var _this = this;
var left;
var top;
var templateFn;
var map = this.map;
var templateElement;
var availSize = map.availableSize;
var childElement = ej2_base_1.createElement('div', {
id: map.element.id + '_Annotation_' + annotationIndex
});
childElement.style.cssText = 'position: absolute; z-index:' + annotation.zIndex + ';';
var argsData = {
cancel: false, name: index_1.annotationRendering, content: annotation.content,
annotation: annotation
};
this.map.trigger(index_1.annotationRendering, argsData, function (annotationArgs) {
if (argsData.cancel) {
return;
}
templateFn = helper_1.getTemplateFunction(argsData.content, _this.map);
if (templateFn && templateFn(_this.map, _this.map, argsData.content, _this.map.element.id + '_ContentTemplate_' + annotationIndex).length) {
templateElement = Array.prototype.slice.call(templateFn(_this.map, _this.map, argsData.content, _this.map.element.id + '_ContentTemplate_' + annotationIndex));
var length_1 = templateElement.length;
for (var i = 0; i < length_1; i++) {
childElement.appendChild(templateElement[i]);
}
}
else {
childElement.appendChild(ej2_base_1.createElement('div', {
innerHTML: argsData.content
}));
}
});
var offset = helper_1.getElementOffset(childElement.cloneNode(true), map.element);
var elementRect = map.element.getBoundingClientRect();
var bounds = map.svgObject.getBoundingClientRect();
left = Math.abs(bounds.left - elementRect.left);
top = Math.abs(bounds.top - elementRect.top);
var annotationX = !ej2_base_1.isNullOrUndefined(annotation.x) ? annotation.x : '0%';
var annotationY = !ej2_base_1.isNullOrUndefined(annotation.y) ? annotation.y : '0%';
var annotationXValue = (annotationX.indexOf('%') > -1) ? (availSize.width / 100) * parseFloat(annotationX) :
parseFloat(annotationX);
var annotationYValue = (annotationY.indexOf('%') > -1) ? (availSize.height / 100) * parseFloat(annotationY) :
parseFloat(annotationY);
left = (annotation.horizontalAlignment === 'None') ? (left + annotationXValue) : left;
top = (annotation.verticalAlignment === 'None') ? (top + annotationYValue) : top;
switch (annotation.verticalAlignment) {
case 'Near':
top = (top + annotationYValue);
break;
case 'Center':
top = (top + annotationYValue) + ((bounds.height / 2) - (offset.height / 2));
break;
case 'Far':
top = (top + bounds.height + annotationYValue) - offset.height;
break;
}
switch (annotation.horizontalAlignment) {
case 'Near':
left = (left + annotationXValue);
break;
case 'Center':
left = (left + annotationXValue) + ((bounds.width / 2) - (offset.width / 2));
break;
case 'Far':
left = (left + bounds.width + annotationXValue) - offset.width;
break;
}
childElement.style.left = left + 'px';
childElement.style.top = top + 'px';
parentElement.appendChild(childElement);
};
Annotations.prototype.getModuleName = function () {
return 'Annotations';
};
Annotations.prototype.destroy = function () {
this.map = null;
};
return Annotations;
}());
exports.Annotations = Annotations;
});
|