Remove ol.control.DragBox temporarily

2012-09-27 17:49:53 +02:00
parent fc81c0403e
commit 65b4041aa3
1 changed files with 0 additions and 122 deletions
--- a/src/ol/control/dragbox.js
+++ b/src/ol/control/dragbox.js
@@ -1,122 +0,0 @@
-goog.provide('ol.control.DragBox');
-
-goog.require('goog.asserts');
-goog.require('goog.dom');
-goog.require('goog.dom.TagName');
-goog.require('goog.events');
-goog.require('goog.style');
-goog.require('ol.Size');
-goog.require('ol.control.Control');
-
-
-
-/**
- * @constructor
- * @extends {ol.control.Control}
- * @param {ol.Map} map Map.
- * @param {ol.Coordinate=} opt_startCoordinate start coordinate of the box.
- *     If not provided, call {@link startBox} to start the box.
- */
-ol.control.DragBox = function(map, opt_startCoordinate) {
-
-  goog.base(this, map);
-
-  /**
-   * @type {Element}
-   * @private
-   */
-  this.divElement_ = goog.dom.createDom(goog.dom.TagName.DIV, 'ol-dragbox');
-
-  /**
-   * @type {ol.Pixel|undefined}
-   * @private
-   */
-  this.startPixel_ = null;
-
-  if (goog.isDef(opt_startCoordinate)) {
-    this.startBox(opt_startCoordinate);
-  }
-
-};
-goog.inherits(ol.control.DragBox, ol.control.Control);
-
-
-/**
- * @inheritDoc
- */
-ol.control.DragBox.prototype.getElement = function() {
-  return this.divElement_;
-};
-
-
-/**
- * Adds a box to the map, at the specified coordinate. Dragging will change
- * the size of the box.
- * @param {ol.Coordinate} startCoordinate The coordinate to start the box at.
- */
-ol.control.DragBox.prototype.startBox = function(startCoordinate) {
-  var map = this.getMap();
-  this.startPixel_ = map.getPixelFromCoordinate(startCoordinate);
-  goog.asserts.assert(goog.isDef(this.startPixel_));
-  goog.style.setPosition(this.divElement_, this.startPixel_);
-  goog.style.setBorderBoxSize(this.divElement_, new ol.Size(0, 0));
-  goog.dom.append(/** @type {!Node} */ (map.getViewport()), this.divElement_);
-  goog.events.listen(
-      map, ol.MapBrowserEvent.EventType.DRAG,
-      this.updateBox_, false, this);
-  goog.events.listen(
-      map, ol.MapBrowserEvent.EventType.DRAGEND,
-      this.finalizeBox_, false, this);
-};
-
-
-/**
- * @param {ol.MapBrowserEvent} mapBrowserEvent The event to handle.
- * @private
- */
-ol.control.DragBox.prototype.updateBox_ = function(mapBrowserEvent) {
-  var map = this.getMap();
-  var coordinate = mapBrowserEvent.getCoordinate();
-  goog.asserts.assert(goog.isDef(coordinate));
-  var currentPixel = map.getPixelFromCoordinate(coordinate);
-  goog.style.setPosition(this.divElement_, new ol.Pixel(
-      Math.min(currentPixel.x, this.startPixel_.x),
-      Math.min(currentPixel.y, this.startPixel_.y)));
-  goog.style.setBorderBoxSize(this.divElement_, new ol.Size(
-      Math.abs(currentPixel.x - this.startPixel_.x),
-      Math.abs(currentPixel.y - this.startPixel_.y)));
-};
-
-
-/**
- * @private
- */
-ol.control.DragBox.prototype.finalizeBox_ = function() {
-  var map = this.getMap();
-  goog.events.unlisten(
-      map, ol.MapBrowserEvent.EventType.DRAG,
-      this.updateBox_, false, this);
-  goog.events.unlisten(
-      map, ol.MapBrowserEvent.EventType.DRAGEND,
-      this.finalizeBox_, false, this);
-};
-
-
-/**
- * Removes the box from the map.
- */
-ol.control.DragBox.prototype.removeBox = function() {
-  goog.dom.removeNode(this.divElement_);
-};
-
-
-/**
- * @inheritDoc
- */
-ol.control.DragBox.prototype.disposeInternal = function() {
-  this.finalizeBox_();
-  this.removeBox();
-  delete this.divElement_;
-  delete this.startPixel_;
-  goog.base(this, 'disposeInternal');
-};