Automated class transform
npx lebab --replace src --transform class
This commit is contained in:
Tim Schaub
@@ -88,146 +88,143 @@ inherits(ImageSourceEvent, Event);
|
||||
* @param {module:ol/source/Image~Options} options Single image source options.
|
||||
* @api
|
||||
*/
|
||||
const ImageSource = function(options) {
|
||||
Source.call(this, {
|
||||
attributions: options.attributions,
|
||||
extent: options.extent,
|
||||
projection: options.projection,
|
||||
state: options.state
|
||||
});
|
||||
class ImageSource {
|
||||
constructor(options) {
|
||||
Source.call(this, {
|
||||
attributions: options.attributions,
|
||||
extent: options.extent,
|
||||
projection: options.projection,
|
||||
state: options.state
|
||||
});
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {Array.<number>}
|
||||
*/
|
||||
this.resolutions_ = options.resolutions !== undefined ?
|
||||
options.resolutions : null;
|
||||
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {module:ol/reproj/Image}
|
||||
*/
|
||||
this.reprojectedImage_ = null;
|
||||
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {number}
|
||||
*/
|
||||
this.reprojectedRevision_ = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {Array.<number>}
|
||||
* @return {Array.<number>} Resolutions.
|
||||
* @override
|
||||
*/
|
||||
this.resolutions_ = options.resolutions !== undefined ?
|
||||
options.resolutions : null;
|
||||
|
||||
getResolutions() {
|
||||
return this.resolutions_;
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {module:ol/reproj/Image}
|
||||
* @protected
|
||||
* @param {number} resolution Resolution.
|
||||
* @return {number} Resolution.
|
||||
*/
|
||||
this.reprojectedImage_ = null;
|
||||
|
||||
findNearestResolution(resolution) {
|
||||
if (this.resolutions_) {
|
||||
const idx = linearFindNearest(this.resolutions_, resolution, 0);
|
||||
resolution = this.resolutions_[idx];
|
||||
}
|
||||
return resolution;
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @type {number}
|
||||
* @param {module:ol/extent~Extent} extent Extent.
|
||||
* @param {number} resolution Resolution.
|
||||
* @param {number} pixelRatio Pixel ratio.
|
||||
* @param {module:ol/proj/Projection} projection Projection.
|
||||
* @return {module:ol/ImageBase} Single image.
|
||||
*/
|
||||
this.reprojectedRevision_ = 0;
|
||||
};
|
||||
getImage(extent, resolution, pixelRatio, projection) {
|
||||
const sourceProjection = this.getProjection();
|
||||
if (!ENABLE_RASTER_REPROJECTION ||
|
||||
!sourceProjection ||
|
||||
!projection ||
|
||||
equivalent(sourceProjection, projection)) {
|
||||
if (sourceProjection) {
|
||||
projection = sourceProjection;
|
||||
}
|
||||
return this.getImageInternal(extent, resolution, pixelRatio, projection);
|
||||
} else {
|
||||
if (this.reprojectedImage_) {
|
||||
if (this.reprojectedRevision_ == this.getRevision() &&
|
||||
equivalent(
|
||||
this.reprojectedImage_.getProjection(), projection) &&
|
||||
this.reprojectedImage_.getResolution() == resolution &&
|
||||
equals(this.reprojectedImage_.getExtent(), extent)) {
|
||||
return this.reprojectedImage_;
|
||||
}
|
||||
this.reprojectedImage_.dispose();
|
||||
this.reprojectedImage_ = null;
|
||||
}
|
||||
|
||||
this.reprojectedImage_ = new ReprojImage(
|
||||
sourceProjection, projection, extent, resolution, pixelRatio,
|
||||
function(extent, resolution, pixelRatio) {
|
||||
return this.getImageInternal(extent, resolution,
|
||||
pixelRatio, sourceProjection);
|
||||
}.bind(this));
|
||||
this.reprojectedRevision_ = this.getRevision();
|
||||
|
||||
return this.reprojectedImage_;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @abstract
|
||||
* @param {module:ol/extent~Extent} extent Extent.
|
||||
* @param {number} resolution Resolution.
|
||||
* @param {number} pixelRatio Pixel ratio.
|
||||
* @param {module:ol/proj/Projection} projection Projection.
|
||||
* @return {module:ol/ImageBase} Single image.
|
||||
* @protected
|
||||
*/
|
||||
getImageInternal(extent, resolution, pixelRatio, projection) {}
|
||||
|
||||
/**
|
||||
* Handle image change events.
|
||||
* @param {module:ol/events/Event} event Event.
|
||||
* @protected
|
||||
*/
|
||||
handleImageChange(event) {
|
||||
const image = /** @type {module:ol/Image} */ (event.target);
|
||||
switch (image.getState()) {
|
||||
case ImageState.LOADING:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADSTART,
|
||||
image));
|
||||
break;
|
||||
case ImageState.LOADED:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADEND,
|
||||
image));
|
||||
break;
|
||||
case ImageState.ERROR:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADERROR,
|
||||
image));
|
||||
break;
|
||||
default:
|
||||
// pass
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
inherits(ImageSource, Source);
|
||||
|
||||
|
||||
/**
|
||||
* @return {Array.<number>} Resolutions.
|
||||
* @override
|
||||
*/
|
||||
ImageSource.prototype.getResolutions = function() {
|
||||
return this.resolutions_;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* @protected
|
||||
* @param {number} resolution Resolution.
|
||||
* @return {number} Resolution.
|
||||
*/
|
||||
ImageSource.prototype.findNearestResolution = function(resolution) {
|
||||
if (this.resolutions_) {
|
||||
const idx = linearFindNearest(this.resolutions_, resolution, 0);
|
||||
resolution = this.resolutions_[idx];
|
||||
}
|
||||
return resolution;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* @param {module:ol/extent~Extent} extent Extent.
|
||||
* @param {number} resolution Resolution.
|
||||
* @param {number} pixelRatio Pixel ratio.
|
||||
* @param {module:ol/proj/Projection} projection Projection.
|
||||
* @return {module:ol/ImageBase} Single image.
|
||||
*/
|
||||
ImageSource.prototype.getImage = function(extent, resolution, pixelRatio, projection) {
|
||||
const sourceProjection = this.getProjection();
|
||||
if (!ENABLE_RASTER_REPROJECTION ||
|
||||
!sourceProjection ||
|
||||
!projection ||
|
||||
equivalent(sourceProjection, projection)) {
|
||||
if (sourceProjection) {
|
||||
projection = sourceProjection;
|
||||
}
|
||||
return this.getImageInternal(extent, resolution, pixelRatio, projection);
|
||||
} else {
|
||||
if (this.reprojectedImage_) {
|
||||
if (this.reprojectedRevision_ == this.getRevision() &&
|
||||
equivalent(
|
||||
this.reprojectedImage_.getProjection(), projection) &&
|
||||
this.reprojectedImage_.getResolution() == resolution &&
|
||||
equals(this.reprojectedImage_.getExtent(), extent)) {
|
||||
return this.reprojectedImage_;
|
||||
}
|
||||
this.reprojectedImage_.dispose();
|
||||
this.reprojectedImage_ = null;
|
||||
}
|
||||
|
||||
this.reprojectedImage_ = new ReprojImage(
|
||||
sourceProjection, projection, extent, resolution, pixelRatio,
|
||||
function(extent, resolution, pixelRatio) {
|
||||
return this.getImageInternal(extent, resolution,
|
||||
pixelRatio, sourceProjection);
|
||||
}.bind(this));
|
||||
this.reprojectedRevision_ = this.getRevision();
|
||||
|
||||
return this.reprojectedImage_;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* @abstract
|
||||
* @param {module:ol/extent~Extent} extent Extent.
|
||||
* @param {number} resolution Resolution.
|
||||
* @param {number} pixelRatio Pixel ratio.
|
||||
* @param {module:ol/proj/Projection} projection Projection.
|
||||
* @return {module:ol/ImageBase} Single image.
|
||||
* @protected
|
||||
*/
|
||||
ImageSource.prototype.getImageInternal = function(extent, resolution, pixelRatio, projection) {};
|
||||
|
||||
|
||||
/**
|
||||
* Handle image change events.
|
||||
* @param {module:ol/events/Event} event Event.
|
||||
* @protected
|
||||
*/
|
||||
ImageSource.prototype.handleImageChange = function(event) {
|
||||
const image = /** @type {module:ol/Image} */ (event.target);
|
||||
switch (image.getState()) {
|
||||
case ImageState.LOADING:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADSTART,
|
||||
image));
|
||||
break;
|
||||
case ImageState.LOADED:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADEND,
|
||||
image));
|
||||
break;
|
||||
case ImageState.ERROR:
|
||||
this.dispatchEvent(
|
||||
new ImageSourceEvent(ImageSourceEventType.IMAGELOADERROR,
|
||||
image));
|
||||
break;
|
||||
default:
|
||||
// pass
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Default image load function for image sources that use module:ol/Image~Image image
|
||||
* instances.
|
||||
|
||||
Reference in New Issue
Block a user