cartodb/Leaflet
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update build

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This commit is contained in:
Vladimir Agafonkin 2013-02-27 17:21:23 +02:00
parent 42973e7e4c
commit ac5d8fef0d
2 changed files with 128 additions and 74 deletions
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186
dist/leaflet-src.js vendored
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@ -415,10 +415,10 @@ L.Mixin.Events = {
return this;
}
var event = L.Util.extend({
var event = L.Util.extend({}, data, {
type: type,
target: this
}, data);
});
var listeners, i, len, eventsObj, contextId;
@ -641,6 +641,11 @@ L.Point.prototype = {
point.y === this.y;
},
contains: function (point) {
return Math.abs(point.x) <= Math.abs(this.x) &&
Math.abs(point.y) <= Math.abs(this.y);
},
toString: function () {
return 'Point(' +
L.Util.formatNum(this.x) + ', ' +
@ -1606,6 +1611,15 @@ L.Map = L.Class.extend({
return this._layers.hasOwnProperty(id);
},
eachLayer: function (method, context) {
for (var i in this._layers) {
if (this._layers.hasOwnProperty(i)) {
method.call(context, this._layers[i]);
}
}
return this;
},
invalidateSize: function (animate) {
var oldSize = this.getSize();
@ -1648,6 +1662,9 @@ L.Map = L.Class.extend({
},
remove: function () {
if (this._loaded) {
this.fire('unload');
}
this._initEvents('off');
delete this._container._leaflet;
return this;
@ -2096,12 +2113,14 @@ L.Map = L.Class.extend({
return this.project(latlng, newZoom)._subtract(topLeft);
},
// layer point of the current center
_getCenterLayerPoint: function () {
return this.containerPointToLayerPoint(this.getSize()._divideBy(2));
},
_getCenterOffset: function (center) {
return this.latLngToLayerPoint(center).subtract(this._getCenterLayerPoint());
// offset of the specified place to the current center in pixels
_getCenterOffset: function (latlng) {
return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());
},
_limitZoom: function (zoom) {
@ -2215,6 +2234,7 @@ L.TileLayer = L.Class.extend({
zoomReverse: false,
detectRetina: false,
reuseTiles: false,
bounds: false,
*/
unloadInvisibleTiles: L.Browser.mobile,
updateWhenIdle: L.Browser.mobile
@ -2235,6 +2255,10 @@ L.TileLayer = L.Class.extend({
this.options.maxZoom--;
}
if (options.bounds) {
options.bounds = L.latLngBounds(options.bounds);
}
this._url = url;
var subdomains = this.options.subdomains;
@ -2554,6 +2578,19 @@ L.TileLayer = L.Class.extend({
}
}
if (this.options.bounds) {
var tileSize = this.options.tileSize,
nwPoint = tilePoint.multiplyBy(tileSize),
sePoint = nwPoint.add(new L.Point(tileSize, tileSize)),
nw = this._map.unproject(nwPoint),
se = this._map.unproject(sePoint),
bounds = new L.LatLngBounds([nw, se]);
if (!this.options.bounds.intersects(bounds)) {
return false;
}
}
return true;
},
@ -3981,6 +4018,7 @@ L.LayerGroup = L.Class.extend({
method.call(context, this._layers[i]);
}
}
return this;
},
setZIndex: function (zIndex) {
@ -4734,20 +4772,31 @@ L.Path = (L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? L.Path :
_initEvents: function () {
if (this.options.clickable) {
// TODO hand cursor
// TODO mouseover, mouseout, dblclick
// TODO dblclick
this._map.on('mousemove', this._onMouseMove, this);
this._map.on('click', this._onClick, this);
}
},
_onClick: function (e) {
if (this._containsPoint(e.layerPoint)) {
this.fire('click', {
latlng: e.latlng,
layerPoint: e.layerPoint,
containerPoint: e.containerPoint,
originalEvent: e
});
this.fire('click', e);
}
},
_onMouseMove: function (e) {
if (this._map._animatingZoom) { return; }
// TODO don't do on each move
if (this._containsPoint(e.layerPoint)) {
this._ctx.canvas.style.cursor = 'pointer';
this._mouseInside = true;
this.fire('mouseover', e);
} else if (this._mouseInside) {
this._ctx.canvas.style.cursor = '';
this._mouseInside = false;
this.fire('mouseout', e);
}
}
});
@ -7887,38 +7936,43 @@ L.PosAnimation = L.Class.extend({
L.Map.include({
setView: function (center, zoom, forceReset) {
zoom = this._limitZoom(zoom);
center = L.latLng(center);
var zoomChanged = (this._zoom !== zoom);
if (this._loaded && !forceReset && this._layers) {
if (this._panAnim) {
this._panAnim.stop();
}
var done = (zoomChanged ?
this._zoomToIfClose && this._zoomToIfClose(center, zoom) :
this._panByIfClose(center));
var zoomChanged = (this._zoom !== zoom),
canBeAnimated = this._loaded && !forceReset && !!this._layers;
// exit if animated pan or zoom started
if (done) {
if (canBeAnimated) {
// try animating pan or zoom
var animated = zoomChanged && this.options.zoomAnimation ?
this._animateZoomIfClose && this._animateZoomIfClose(center, zoom) :
this._animatePanIfClose(center);
if (animated) {
// prevent resize handler call, the view will refresh after animation anyway
clearTimeout(this._sizeTimer);
return this;
}
}
// reset the map view
// animation didn't start, just reset the map view
this._resetView(center, zoom);
return this;
},
panBy: function (offset, duration, easeLinearity, moving) {
offset = L.point(offset);
panBy: function (offset, duration, easeLinearity, noMoveStart) {
offset = L.point(offset).round();
if (!(offset.x || offset.y)) {
// TODO add options instead of arguments to setView/panTo/panBy/etc.
if (!offset.x && !offset.y) {
return this;
}
@ -7931,13 +7985,14 @@ L.Map.include({
}, this);
}
if (moving !== true) {
// don't fire movestart if animating inertia
if (!noMoveStart) {
this.fire('movestart');
}
L.DomUtil.addClass(this._mapPane, 'leaflet-pan-anim');
var newPos = L.DomUtil.getPosition(this._mapPane).subtract(offset)._round();
var newPos = this._getMapPanePos().subtract(offset);
this._panAnim.run(this._mapPane, newPos, duration || 0.25, easeLinearity);
return this;
@ -7952,24 +8007,15 @@ L.Map.include({
this.fire('moveend');
},
_panByIfClose: function (center) {
_animatePanIfClose: function (center) {
// difference between the new and current centers in pixels
var offset = this._getCenterOffset(center)._floor();
if (this._offsetIsWithinView(offset)) {
if (!this.getSize().contains(offset)) { return false; }
this.panBy(offset);
return true;
}
return false;
},
_offsetIsWithinView: function (offset, multiplyFactor) {
var m = multiplyFactor || 1,
size = this.getSize();
return (Math.abs(offset.x) <= size.x * m) &&
(Math.abs(offset.y) <= size.y * m);
}
});
@ -8051,31 +8097,39 @@ L.Map.mergeOptions({
});
if (L.DomUtil.TRANSITION) {
L.Map.addInitHook(function () {
// zoom transitions run with the same duration for all layers, so if one of transitionend events
// happens after starting zoom animation (propagating to the map pane), we know that it ended globally
L.DomEvent.on(this._mapPane, L.DomUtil.TRANSITION_END, this._catchTransitionEnd, this);
});
}
L.Map.include(!L.DomUtil.TRANSITION ? {} : {
_zoomToIfClose: function (center, zoom) {
_catchTransitionEnd: function () {
if (this._animatingZoom) {
this._onZoomTransitionEnd();
}
},
_animateZoomIfClose: function (center, zoom) {
if (this._animatingZoom) { return true; }
if (!this.options.zoomAnimation) { return false; }
// offset is the pixel coords of the zoom origin relative to the current center
var scale = this.getZoomScale(zoom),
offset = this._getCenterOffset(center)._divideBy(1 - 1 / scale);
offset = this._getCenterOffset(center)._divideBy(1 - 1 / scale),
origin = this._getCenterLayerPoint()._add(offset);
// if offset does not exceed half of the view
if (!this._offsetIsWithinView(offset, 1)) { return false; }
// only animate if the zoom origin is within one screen from the current center
if (!this.getSize().contains(offset)) { return false; }
this
.fire('movestart')
.fire('zoomstart');
var origin = this._getCenterLayerPoint().add(offset);
this._animateZoom(center, zoom, origin, scale);
return true;
@ -8083,12 +8137,16 @@ L.Map.include(!L.DomUtil.TRANSITION ? {} : {
_animateZoom: function (center, zoom, origin, scale, delta, backwards) {
L.DomUtil.addClass(this._mapPane, 'leaflet-zoom-anim');
this._animateToCenter = center;
this._animateToZoom = zoom;
this._animatingZoom = true;
// put transform transition on all layers with leaflet-zoom-animated class
L.DomUtil.addClass(this._mapPane, 'leaflet-zoom-anim');
// remember what center/zoom to set after animation
this._animateToCenter = center;
this._animateToZoom = zoom;
// disable any dragging during animation
if (L.Draggable) {
L.Draggable._disabled = true;
}
@ -8103,17 +8161,12 @@ L.Map.include(!L.DomUtil.TRANSITION ? {} : {
});
},
_catchTransitionEnd: function () {
if (this._animatingZoom) {
this._onZoomTransitionEnd();
}
},
_onZoomTransitionEnd: function () {
this._animatingZoom = false;
L.DomUtil.removeClass(this._mapPane, 'leaflet-zoom-anim');
this._animatingZoom = false;
this._resetView(this._animateToCenter, this._animateToZoom, true, true);
if (L.Draggable) {
@ -8304,13 +8357,13 @@ L.Map.include({
},
_handleGeolocationResponse: function (pos) {
var latAccuracy = 180 * pos.coords.accuracy / 4e7,
lngAccuracy = latAccuracy * 2,
lat = pos.coords.latitude,
var lat = pos.coords.latitude,
lng = pos.coords.longitude,
latlng = new L.LatLng(lat, lng),
latAccuracy = 180 * pos.coords.accuracy / 40075017,
lngAccuracy = latAccuracy / Math.cos(L.LatLng.DEG_TO_RAD * lat),
sw = new L.LatLng(lat - latAccuracy, lng - lngAccuracy),
ne = new L.LatLng(lat + latAccuracy, lng + lngAccuracy),
bounds = new L.LatLngBounds(sw, ne),
@ -8322,11 +8375,12 @@ L.Map.include({
this.setView(latlng, zoom);
}
this.fire('locationfound', {
var event = L.extend({
latlng: latlng,
bounds: bounds,
accuracy: pos.coords.accuracy
});
bounds: bounds
}, pos.coords);
this.fire('locationfound', event);
}
});

8
dist/leaflet.js vendored
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