d3scription.js

var d3scription = d3scription || {}; d3scription["d3scription"] =
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/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

	module.exports = __webpack_require__(1);


/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

	var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/// <reference path="d/d3.d.ts" />
	!(__WEBPACK_AMD_DEFINE_ARRAY__ = [__webpack_require__, exports], __WEBPACK_AMD_DEFINE_RESULT__ = function (require, exports) {
	    "use strict";
	    Object.defineProperty(exports, "__esModule", { value: true });
	    var windowDimensions = {
	        width: window.innerWidth,
	        height: window.innerHeight
	    };
	    function setWindowDimmensions() {
	        windowDimensions = {
	            width: window.innerWidth,
	            height: window.innerHeight
	        };
	    }
	    var windowResize = window.addEventListener('resize', setWindowDimmensions);
	    function getOffset(event, bounds, offset) {
	        var collideVertically = (windowDimensions.height + window.scrollY) - event.pageY - offset.top - bounds.height < 0;
	        var collideHorizontally = (windowDimensions.width + window.scrollX) - event.pageX - offset.left - bounds.width < 0;
	        return {
	            top: collideVertically ? event.pageY - bounds.height - offset.top : offset.top + event.pageY,
	            left: collideHorizontally ? event.pageX - bounds.width - offset.left : event.pageX + offset.left
	        };
	    }
	    var defaultOffset = { top: 10, left: 10 };
	    function getOffsetSettings(offset) {
	        if (!offset)
	            return defaultOffset;
	        return {
	            top: offset.top === undefined ? defaultOffset.top : offset.top,
	            left: offset.left === undefined ? defaultOffset.left : offset.left
	        };
	    }
	    function d3scription(contentGetter, options) {
	        if (options === void 0) { options = {}; }
	        var offsetSettings = getOffsetSettings(options.offset);
	        return function () {
	            var tip = d3.select('body')
	                .append('div')
	                .attr('class', options.class || 'd3scription-tip')
	                .style('position', 'absolute')
	                .style('z-index', options.zIndex || 100)
	                .style('visibility', 'hidden');
	            function updateTipPosition() {
	                var bounds = tip.node().getBoundingClientRect();
	                var position = getOffset(d3.event, bounds, offsetSettings);
	                tip
	                    .style("top", position.top + "px")
	                    .style("left", position.left + "px");
	            }
	            function setupTracking(element) {
	                element.on('mousemove', updateTipPosition);
	            }
	            var publicMethods = {
	                element: function (element) {
	                    setupTracking(element);
	                    return publicMethods;
	                },
	                show: function (data) {
	                    updateTipPosition();
	                    tip.html(contentGetter(data));
	                    tip.style('visibility', 'visible');
	                    return publicMethods;
	                },
	                update: function (data) {
	                    tip.html(contentGetter(data));
	                    return publicMethods;
	                },
	                hide: function () {
	                    tip.style('visibility', 'hidden');
	                    return publicMethods;
	                },
	                remove: function () {
	                    tip.remove();
	                }
	            };
	            return publicMethods;
	        };
	    }
	    exports.default = d3scription;
	    // export as Global Object
	    if (typeof window === 'object') {
	        window['d3scription'] = d3scription;
	    }
	}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));


/***/ })
/******/ ]);