PHP Dosya Yöneticisi

import {DivOverlay} from './DivOverlay';
import * as DomEvent from '../dom/DomEvent';
import * as DomUtil from '../dom/DomUtil';
import {Point, toPoint} from '../geometry/Point';
import {Map} from '../map/Map';
import {Layer} from './Layer';
import * as Util from '../core/Util';
import {Path} from './vector/Path';

/*
 * @class Popup
 * @inherits DivOverlay
 * @aka L.Popup
 * Used to open popups in certain places of the map. Use [Map.openPopup](#map-openpopup) to
 * open popups while making sure that only one popup is open at one time
 * (recommended for usability), or use [Map.addLayer](#map-addlayer) to open as many as you want.
 *
 * @example
 *
 * If you want to just bind a popup to marker click and then open it, it's really easy:
 *
 * ```js
 * marker.bindPopup(popupContent).openPopup();
 * ```
 * Path overlays like polylines also have a `bindPopup` method.
 * Here's a more complicated way to open a popup on a map:
 *
 * ```js
 * var popup = L.popup()
 * 	.setLatLng(latlng)
 * 	.setContent('<p>Hello world!<br />This is a nice popup.</p>')
 * 	.openOn(map);
 * ```
 */

// @namespace Popup
export var Popup = DivOverlay.extend({

// @section
	// @aka Popup options
	options: {
		// @option maxWidth: Number = 300
		// Max width of the popup, in pixels.
		maxWidth: 300,

// @option minWidth: Number = 50
		// Min width of the popup, in pixels.
		minWidth: 50,

// @option maxHeight: Number = null
		// If set, creates a scrollable container of the given height
		// inside a popup if its content exceeds it.
		maxHeight: null,

// @option autoPan: Boolean = true
		// Set it to `false` if you don't want the map to do panning animation
		// to fit the opened popup.
		autoPan: true,

// @option autoPanPaddingTopLeft: Point = null
		// The margin between the popup and the top left corner of the map
		// view after autopanning was performed.
		autoPanPaddingTopLeft: null,

// @option autoPanPaddingBottomRight: Point = null
		// The margin between the popup and the bottom right corner of the map
		// view after autopanning was performed.
		autoPanPaddingBottomRight: null,

// @option autoPanPadding: Point = Point(5, 5)
		// Equivalent of setting both top left and bottom right autopan padding to the same value.
		autoPanPadding: [5, 5],

// @option keepInView: Boolean = false
		// Set it to `true` if you want to prevent users from panning the popup
		// off of the screen while it is open.
		keepInView: false,

// @option closeButton: Boolean = true
		// Controls the presence of a close button in the popup.
		closeButton: true,

// @option autoClose: Boolean = true
		// Set it to `false` if you want to override the default behavior of
		// the popup closing when another popup is opened.
		autoClose: true,

// @option closeOnEscapeKey: Boolean = true
		// Set it to `false` if you want to override the default behavior of
		// the ESC key for closing of the popup.
		closeOnEscapeKey: true,

// @option closeOnClick: Boolean = *
		// Set it if you want to override the default behavior of the popup closing when user clicks
		// on the map. Defaults to the map's [`closePopupOnClick`](#map-closepopuponclick) option.

// @option className: String = ''
		// A custom CSS class name to assign to the popup.
		className: ''
	},

// @namespace Popup
	// @method openOn(map: Map): this
	// Adds the popup to the map and closes the previous one. The same as `map.openPopup(popup)`.
	openOn: function (map) {
		map.openPopup(this);
		return this;
	},

onAdd: function (map) {
		DivOverlay.prototype.onAdd.call(this, map);

// @namespace Map
		// @section Popup events
		// @event popupopen: PopupEvent
		// Fired when a popup is opened in the map
		map.fire('popupopen', {popup: this});

if (this._source) {
			// @namespace Layer
			// @section Popup events
			// @event popupopen: PopupEvent
			// Fired when a popup bound to this layer is opened
			this._source.fire('popupopen', {popup: this}, true);
			// For non-path layers, we toggle the popup when clicking
			// again the layer, so prevent the map to reopen it.
			if (!(this._source instanceof Path)) {
				this._source.on('preclick', DomEvent.stopPropagation);
			}
		}
	},

onRemove: function (map) {
		DivOverlay.prototype.onRemove.call(this, map);

// @namespace Map
		// @section Popup events
		// @event popupclose: PopupEvent
		// Fired when a popup in the map is closed
		map.fire('popupclose', {popup: this});

if (this._source) {
			// @namespace Layer
			// @section Popup events
			// @event popupclose: PopupEvent
			// Fired when a popup bound to this layer is closed
			this._source.fire('popupclose', {popup: this}, true);
			if (!(this._source instanceof Path)) {
				this._source.off('preclick', DomEvent.stopPropagation);
			}
		}
	},

getEvents: function () {
		var events = DivOverlay.prototype.getEvents.call(this);

if (this.options.closeOnClick !== undefined ? this.options.closeOnClick : this._map.options.closePopupOnClick) {
			events.preclick = this._close;
		}

if (this.options.keepInView) {
			events.moveend = this._adjustPan;
		}

return events;
	},

_close: function () {
		if (this._map) {
			this._map.closePopup(this);
		}
	},

_initLayout: function () {
		var prefix = 'leaflet-popup',
		    container = this._container = DomUtil.create('div',
			prefix + ' ' + (this.options.className || '') +
			' leaflet-zoom-animated');

var wrapper = this._wrapper = DomUtil.create('div', prefix + '-content-wrapper', container);
		this._contentNode = DomUtil.create('div', prefix + '-content', wrapper);

DomEvent.disableClickPropagation(wrapper);
		DomEvent.disableScrollPropagation(this._contentNode);
		DomEvent.on(wrapper, 'contextmenu', DomEvent.stopPropagation);

this._tipContainer = DomUtil.create('div', prefix + '-tip-container', container);
		this._tip = DomUtil.create('div', prefix + '-tip', this._tipContainer);

if (this.options.closeButton) {
			var closeButton = this._closeButton = DomUtil.create('a', prefix + '-close-button', container);
			closeButton.href = '#close';
			closeButton.innerHTML = '&#215;';

DomEvent.on(closeButton, 'click', this._onCloseButtonClick, this);
		}
	},

_updateLayout: function () {
		var container = this._contentNode,
		    style = container.style;

style.width = '';
		style.whiteSpace = 'nowrap';

var width = container.offsetWidth;
		width = Math.min(width, this.options.maxWidth);
		width = Math.max(width, this.options.minWidth);

style.width = (width + 1) + 'px';
		style.whiteSpace = '';

style.height = '';

var height = container.offsetHeight,
		    maxHeight = this.options.maxHeight,
		    scrolledClass = 'leaflet-popup-scrolled';

if (maxHeight && height > maxHeight) {
			style.height = maxHeight + 'px';
			DomUtil.addClass(container, scrolledClass);
		} else {
			DomUtil.removeClass(container, scrolledClass);
		}

this._containerWidth = this._container.offsetWidth;
	},

_animateZoom: function (e) {
		var pos = this._map._latLngToNewLayerPoint(this._latlng, e.zoom, e.center),
		    anchor = this._getAnchor();
		DomUtil.setPosition(this._container, pos.add(anchor));
	},

_adjustPan: function () {
		if (!this.options.autoPan) { return; }
		if (this._map._panAnim) { this._map._panAnim.stop(); }

var map = this._map,
		    marginBottom = parseInt(DomUtil.getStyle(this._container, 'marginBottom'), 10) || 0,
		    containerHeight = this._container.offsetHeight + marginBottom,
		    containerWidth = this._containerWidth,
		    layerPos = new Point(this._containerLeft, -containerHeight - this._containerBottom);

layerPos._add(DomUtil.getPosition(this._container));

var containerPos = map.layerPointToContainerPoint(layerPos),
		    padding = toPoint(this.options.autoPanPadding),
		    paddingTL = toPoint(this.options.autoPanPaddingTopLeft || padding),
		    paddingBR = toPoint(this.options.autoPanPaddingBottomRight || padding),
		    size = map.getSize(),
		    dx = 0,
		    dy = 0;

if (containerPos.x + containerWidth + paddingBR.x > size.x) { // right
			dx = containerPos.x + containerWidth - size.x + paddingBR.x;
		}
		if (containerPos.x - dx - paddingTL.x < 0) { // left
			dx = containerPos.x - paddingTL.x;
		}
		if (containerPos.y + containerHeight + paddingBR.y > size.y) { // bottom
			dy = containerPos.y + containerHeight - size.y + paddingBR.y;
		}
		if (containerPos.y - dy - paddingTL.y < 0) { // top
			dy = containerPos.y - paddingTL.y;
		}

// @namespace Map
		// @section Popup events
		// @event autopanstart: Event
		// Fired when the map starts autopanning when opening a popup.
		if (dx || dy) {
			map
			    .fire('autopanstart')
			    .panBy([dx, dy]);
		}
	},

_onCloseButtonClick: function (e) {
		this._close();
		DomEvent.stop(e);
	},

_getAnchor: function () {
		// Where should we anchor the popup on the source layer?
		return toPoint(this._source && this._source._getPopupAnchor ? this._source._getPopupAnchor() : [0, 0]);
	}

});

// @namespace Popup
// @factory L.popup(options?: Popup options, source?: Layer)
// Instantiates a `Popup` object given an optional `options` object that describes its appearance and location and an optional `source` object that is used to tag the popup with a reference to the Layer to which it refers.
export var popup = function (options, source) {
	return new Popup(options, source);
};

/* @namespace Map
 * @section Interaction Options
 * @option closePopupOnClick: Boolean = true
 * Set it to `false` if you don't want popups to close when user clicks the map.
 */
Map.mergeOptions({
	closePopupOnClick: true
});

// @namespace Map
// @section Methods for Layers and Controls
Map.include({
	// @method openPopup(popup: Popup): this
	// Opens the specified popup while closing the previously opened (to make sure only one is opened at one time for usability).
	// @alternative
	// @method openPopup(content: String|HTMLElement, latlng: LatLng, options?: Popup options): this
	// Creates a popup with the specified content and options and opens it in the given point on a map.
	openPopup: function (popup, latlng, options) {
		if (!(popup instanceof Popup)) {
			popup = new Popup(options).setContent(popup);
		}

if (latlng) {
			popup.setLatLng(latlng);
		}

if (this.hasLayer(popup)) {
			return this;
		}

if (this._popup && this._popup.options.autoClose) {
			this.closePopup();
		}

this._popup = popup;
		return this.addLayer(popup);
	},

// @method closePopup(popup?: Popup): this
	// Closes the popup previously opened with [openPopup](#map-openpopup) (or the given one).
	closePopup: function (popup) {
		if (!popup || popup === this._popup) {
			popup = this._popup;
			this._popup = null;
		}
		if (popup) {
			this.removeLayer(popup);
		}
		return this;
	}
});

/*
 * @namespace Layer
 * @section Popup methods example
 *
 * All layers share a set of methods convenient for binding popups to it.
 *
 * ```js
 * var layer = L.Polygon(latlngs).bindPopup('Hi There!').addTo(map);
 * layer.openPopup();
 * layer.closePopup();
 * ```
 *
 * Popups will also be automatically opened when the layer is clicked on and closed when the layer is removed from the map or another popup is opened.
 */

// @section Popup methods
Layer.include({

// @method bindPopup(content: String|HTMLElement|Function|Popup, options?: Popup options): this
	// Binds a popup to the layer with the passed `content` and sets up the
	// necessary event listeners. If a `Function` is passed it will receive
	// the layer as the first argument and should return a `String` or `HTMLElement`.
	bindPopup: function (content, options) {

if (content instanceof Popup) {
			Util.setOptions(content, options);
			this._popup = content;
			content._source = this;
		} else {
			if (!this._popup || options) {
				this._popup = new Popup(options, this);
			}
			this._popup.setContent(content);
		}

if (!this._popupHandlersAdded) {
			this.on({
				click: this._openPopup,
				keypress: this._onKeyPress,
				remove: this.closePopup,
				move: this._movePopup
			});
			this._popupHandlersAdded = true;
		}

return this;
	},

// @method unbindPopup(): this
	// Removes the popup previously bound with `bindPopup`.
	unbindPopup: function () {
		if (this._popup) {
			this.off({
				click: this._openPopup,
				keypress: this._onKeyPress,
				remove: this.closePopup,
				move: this._movePopup
			});
			this._popupHandlersAdded = false;
			this._popup = null;
		}
		return this;
	},

// @method openPopup(latlng?: LatLng): this
	// Opens the bound popup at the specified `latlng` or at the default popup anchor if no `latlng` is passed.
	openPopup: function (layer, latlng) {
		if (this._popup && this._map) {
			latlng = this._popup._prepareOpen(this, layer, latlng);

// open the popup on the map
			this._map.openPopup(this._popup, latlng);
		}

return this;
	},

// @method closePopup(): this
	// Closes the popup bound to this layer if it is open.
	closePopup: function () {
		if (this._popup) {
			this._popup._close();
		}
		return this;
	},

// @method togglePopup(): this
	// Opens or closes the popup bound to this layer depending on its current state.
	togglePopup: function (target) {
		if (this._popup) {
			if (this._popup._map) {
				this.closePopup();
			} else {
				this.openPopup(target);
			}
		}
		return this;
	},

// @method isPopupOpen(): boolean
	// Returns `true` if the popup bound to this layer is currently open.
	isPopupOpen: function () {
		return (this._popup ? this._popup.isOpen() : false);
	},

// @method setPopupContent(content: String|HTMLElement|Popup): this
	// Sets the content of the popup bound to this layer.
	setPopupContent: function (content) {
		if (this._popup) {
			this._popup.setContent(content);
		}
		return this;
	},

// @method getPopup(): Popup
	// Returns the popup bound to this layer.
	getPopup: function () {
		return this._popup;
	},

_openPopup: function (e) {
		var layer = e.layer || e.target;

if (!this._popup) {
			return;
		}

if (!this._map) {
			return;
		}

// prevent map click
		DomEvent.stop(e);

// if this inherits from Path its a vector and we can just
		// open the popup at the new location
		if (layer instanceof Path) {
			this.openPopup(e.layer || e.target, e.latlng);
			return;
		}

// otherwise treat it like a marker and figure out
		// if we should toggle it open/closed
		if (this._map.hasLayer(this._popup) && this._popup._source === layer) {
			this.closePopup();
		} else {
			this.openPopup(layer, e.latlng);
		}
	},

_movePopup: function (e) {
		this._popup.setLatLng(e.latlng);
	},

_onKeyPress: function (e) {
		if (e.originalEvent.keyCode === 13) {
			this._openPopup(e);
		}
	}
});

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📁 PHP Dosya Yöneticisi

📝 Popup.js

📝 Popup.js

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