<commit_before>///<reference path="../node_modules/angular2-in-memory-web-api/typings/browser.d.ts"/>
///<reference path="../typings/main.d.ts"/>

import {Component, Renderer, ViewChild, ElementRef} from '@angular/core';
import {PointPool} from './model/pointPool';
import {Point} from './model/point';
import {Bounds} from './model/bounds';
import {CornerMarker} from './model/cornerMarker';
import {DragMarker} from './model/dragMarker';
import {CropTouch} from './model/cropTouch';

import {ImageCropperDataShare} from './imageCropperDataShare';


@Component({
  selector: 'img-cropper',
  template: `
    <span class="ng2-imgcrop">
      <input type="file" (change)="fileChangeListener($event)">
      <canvas #cropcanvas
              (mousedown)="onMouseDown($event)"
              (mouseup)="onMouseUp($event)"
              (mousemove)="onMouseMove($event)"
              (touchmove)="onTouchMove($event)"
              (touchend)="onTouchEnd($event)">
      </canvas>
    </span>
  `,
  inputs: ['image', 'settings']
})
export class ImageCropperComponent {

  @ViewChild('cropcanvas', undefined) cropcanvas: ElementRef;

  private cropper: ImageCropper;
  private renderer: Renderer;

  image: any;
  croppedWidth: number;
  croppedHeight: number;
  settings: CropperSettings;


  constructor(renderer: Renderer) {
    this.renderer = renderer;
  }

  ngAfterViewInit() {
    var canvas: any = this.cropcanvas.nativeElement;

    if (!this.settings) {
      this.settings = new CropperSettings();
    }

    this.renderer.setElementAttribute(canvas, 'width', this.settings.canvasWidth.toString());
    this.renderer.setElementAttribute(canvas, 'height', this.settings.canvasHeight.toString());

    this.cropper = new ImageCropper(canvas, 0, 0,
      this.settings.width, this.settings.height,
      this.settings.croppedWidth, this.settings.croppedHeight);

  }

  onMouseDown($event): void {
    this.cropper.onMouseDown($event);
  }

  onMouseUp($event): void {
    if (this.cropper.isImageSet()) {
      this.cropper.onMouseUp($event);
      this.image.image = this.cropper.getCroppedImage().src;
    }
  }

  onMouseMove($event): void {
    this.cropper.onMouseMove($event);
  }

  fileChangeListener($event) {
    var image: any = new Image();
    var file: File = $event.target.files[0];
    var myReader: FileReader = new FileReader();
    var that = this;

    myReader.onloadend = function(loadEvent: any) {
      image.src = loadEvent.target.result;
      that.cropper.setImage(image);
    }

    myReader.readAsDataURL(file);
  }

}


export class CropperSettings {
  canvasWidth: number;
  canvasHeight: number;

  width: number;
  height: number;

  croppedWidth: number;
  croppedHeight: number;

  constructor() {<commit_msg>Update imageCropper.ts<commit_after>///<reference path="../node_modules/angular2-in-memory-web-api/typings/browser.d.ts"/>
///<reference path="../typings/main.d.ts"/>

import {Component, Renderer, ViewChild, ElementRef} from '@angular/core';
import {PointPool} from './model/pointPool';
import {Point} from './model/point';
import {Bounds} from './model/bounds';
import {CornerMarker} from './model/cornerMarker';
import {DragMarker} from './model/dragMarker';
import {CropTouch} from './model/cropTouch';

import {ImageCropperDataShare} from './imageCropperDataShare';


@Component({
  selector: 'img-cropper',
  template: `
    <span class="ng2-imgcrop">
      <input type="file" (change)="fileChangeListener($event)">
      <canvas #cropcanvas
              (mousedown)="onMouseDown($event)"
              (mouseup)="onMouseUp($event)"
              (mousemove)="onMouseMove($event)"
              (touchmove)="onTouchMove($event)"
              (touchend)="onTouchEnd($event)">
      </canvas>
    </span>
  `,
  inputs: ['image', 'settings']
})
export class ImageCropperComponent {

  @ViewChild('cropcanvas', undefined) cropcanvas: ElementRef;

  private cropper: ImageCropper;
  private renderer: Renderer;

  image: any;
  croppedWidth: number;
  croppedHeight: number;
  settings: CropperSettings;


  constructor(renderer: Renderer) {
    this.renderer = renderer;
  }

  ngAfterViewInit() {
    var canvas: any = this.cropcanvas.nativeElement;

    if (!this.settings) {
      this.settings = new CropperSettings();
    }

    this.renderer.setElementAttribute(canvas, 'width', this.settings.canvasWidth.toString());
    this.renderer.setElementAttribute(canvas, 'height', this.settings.canvasHeight.toString());

    this.cropper = new ImageCropper(canvas, 0, 0,
      this.settings.width, this.settings.height,
      this.settings.croppedWidth, this.settings.croppedHeight);

  }

  onMouseDown($event): void {
    this.cropper.onMouseDown($event);
  }

  onMouseUp($event): void {
    if (this.cropper.isImageSet()) {
      this.cropper.onMouseUp($event);
      this.image.image = this.cropper.getCroppedImage().src;
    }
  }

  onMouseMove($event): void {
    this.cropper.onMouseMove($event);
  }

  fileChangeListener($event) {
    var image: any = new Image();
    var file: File = $event.target.files[0];
    var myReader: FileReader = new FileReader();
    var that = this;

    myReader.onloadend = function(loadEvent: any) {
      image.src = loadEvent.target.result;
      that.cropper.setImage(image);
      that.image.image = that.cropper.getCroppedImage().src;
    }

    myReader.readAsDataURL(file);
  }

}


export class CropperSettings {
  canvasWidth: number;
  canvasHeight: number;

  width: number;
  height: number;

  croppedWidth: number;
  croppedHeight: number;

  constructor() {
{'fraction_non_alphanumeric': 0.14757630161579893, 'fraction_numerical': 0.0017953321364452424, 'mean_word_length': 3.6386344712739382, 'pattern_counts': {'":': 0, '<': 17, '<?xml version=': 0, '>': 17, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7206656', 'n_tokens_mistral': 1822, 'n_tokens_neox': 1739, 'n_words': 331}