How to use isZoomed method in Best

Best JavaScript code snippet using best

interaction_model.js

Source:interaction_model.js

...200  assertEquals(1, clicked);201};202InteractionModelTestCase.prototype.testIsZoomed_none = function() {203  var g = new Dygraph(document.getElementById("graph"), data2, {});204  assertFalse(g.isZoomed());205  assertFalse(g.isZoomed("x"));206  assertFalse(g.isZoomed("y"));207};208InteractionModelTestCase.prototype.testIsZoomed_x = function() {209  var g = new Dygraph(document.getElementById("graph"), data2, {});210  DygraphOps.dispatchMouseDown_Point(g, 100, 100);211  DygraphOps.dispatchMouseMove_Point(g, 130, 100);212  DygraphOps.dispatchMouseUp_Point(g, 130, 100);213  assertTrue(g.isZoomed());214  assertTrue(g.isZoomed("x"));215  assertFalse(g.isZoomed("y"));216};217InteractionModelTestCase.prototype.testIsZoomed_y = function() {218  var g = new Dygraph(document.getElementById("graph"), data2, {});219  DygraphOps.dispatchMouseDown_Point(g, 10, 10);220  DygraphOps.dispatchMouseMove_Point(g, 10, 30);221  DygraphOps.dispatchMouseUp_Point(g, 10, 30);222  assertTrue(g.isZoomed());223  assertFalse(g.isZoomed("x"));224  assertTrue(g.isZoomed("y"));225};226InteractionModelTestCase.prototype.testIsZoomed_both = function() {227  var g = new Dygraph(document.getElementById("graph"), data2, {});228  // Zoom x axis229  DygraphOps.dispatchMouseDown_Point(g, 100, 100);230  DygraphOps.dispatchMouseMove_Point(g, 130, 100);231  DygraphOps.dispatchMouseUp_Point(g, 130, 100);232  // Now zoom y axis233  DygraphOps.dispatchMouseDown_Point(g, 100, 100);234  DygraphOps.dispatchMouseMove_Point(g, 100, 130);235  DygraphOps.dispatchMouseUp_Point(g, 100, 130);236  assertTrue(g.isZoomed());237  assertTrue(g.isZoomed("x"));238  assertTrue(g.isZoomed("y"));239};240InteractionModelTestCase.prototype.testIsZoomed_updateOptions_none = function() {241  var g = new Dygraph(document.getElementById("graph"), data2, {});242  g.updateOptions({});243  assertFalse(g.isZoomed());244  assertFalse(g.isZoomed("x"));245  assertFalse(g.isZoomed("y"));246};247InteractionModelTestCase.prototype.testIsZoomed_updateOptions_x = function() {248  var g = new Dygraph(document.getElementById("graph"), data2, {});249  g.updateOptions({dateWindow: [-.5, .3]});250  assertTrue(g.isZoomed());251  assertTrue(g.isZoomed("x"));252  assertFalse(g.isZoomed("y"));253};254InteractionModelTestCase.prototype.testIsZoomed_updateOptions_y = function() {255  var g = new Dygraph(document.getElementById("graph"), data2, {});256  g.updateOptions({valueRange: [1, 10]});257  assertTrue(g.isZoomed());258  assertFalse(g.isZoomed("x"));259  assertTrue(g.isZoomed("y"));260};261InteractionModelTestCase.prototype.testIsZoomed_updateOptions_both = function() {262  var g = new Dygraph(document.getElementById("graph"), data2, {});263  g.updateOptions({dateWindow: [-1, 1], valueRange: [1, 10]});264  assertTrue(g.isZoomed());265  assertTrue(g.isZoomed("x"));266  assertTrue(g.isZoomed("y"));267};268InteractionModelTestCase.prototype.testCorrectAxisValueRangeAfterUnzoom = function() {269  var g = new Dygraph(document.getElementById("graph"),270      data2, {271        valueRange: [1, 50],272        dateWindow: [1, 9],273        animatedZooms:false274      });275  276  // Zoom x axis277  DygraphOps.dispatchMouseDown_Point(g, 100, 100);278  DygraphOps.dispatchMouseMove_Point(g, 130, 100);279  DygraphOps.dispatchMouseUp_Point(g, 130, 100);280  // Zoom y axis...

ImageZoom.js

Source:ImageZoom.js

1import React, { Component } from 'react'2import { bool, func, object, shape, string } from 'prop-types'3import defaults from './defaults'4import { isMaxDimension } from './helpers'5import { isEnterOrSpaceBarKey } from './keyboardEvents'6import EventsWrapper from './EventsWrapper'7import Zoom from './Zoom'8const isControlled = isZoomed => isZoomed !== null && isZoomed !== undefined9const focusableTabIndex = 010const unfocusableTabIndex = -111export default class ImageZoom extends Component {12  constructor(props) {13    super(props)14    this.state = {15      isDisabled: false,16      isZoomed: false,17      src: props.image.src18    }19    this._handleKeyDown = this._handleKeyDown.bind(this)20    this._handleLoad = this._handleLoad.bind(this)21    this._handleLoadError = this._handleLoadError.bind(this)22    this._handleUnzoom = this._handleUnzoom.bind(this)23    this._handleZoom = this._handleZoom.bind(this)24  }25  static get defaultProps() {26    return {27      shouldReplaceImage: true,28      shouldRespectMaxDimension: false,29      zoomMargin: 40,30      defaultStyles: {31        zoomContainer: {},32        overlay: {},33        image: {},34        zoomImage: {}35      },36      shouldHandleZoom: () => true,37      onZoom: () => {},38      onUnzoom: () => {}39    }40  }41  componentWillReceiveProps(nextProps) {42    if (43      !isControlled(this.props.isZoomed) &&44      isControlled(nextProps.isZoomed)45    ) {46      throw new Error(defaults.errors.uncontrolled)47    } else if (48      isControlled(this.props.isZoomed) &&49      !isControlled(nextProps.isZoomed)50    ) {51      throw new Error(defaults.errors.controlled)52    }53    /**54     * When component is controlled, we need a flag55     * set when it's about to close in order to keep56     * hiding the original image on the page until the57     * unzooming is complete58     */59    if (this.props.isZoomed && !nextProps.isZoomed) {60      this.isClosing = true61    }62    const { src } = this.props.image63    const { src: nextSrc } = nextProps.image64    // If the consumer wants to change the image's src, then so be it.65    if (src !== nextSrc) {66      this.setState({ src: nextSrc })67    }68  }69  /**70   * When the component's state updates, check for changes71   * and either zoom or start the unzoom procedure.72   * NOTE: We need to differentiate whether this is a73   * controlled or uncontrolled component and do the check74   * based off of that.75   */76  componentDidUpdate(prevProps, prevState) {77    const prevIsZoomed = isControlled(prevProps.isZoomed)78      ? prevProps.isZoomed79      : prevState.isZoomed80    const isZoomed = isControlled(this.props.isZoomed)81      ? this.props.isZoomed82      : this.state.isZoomed83    if (prevIsZoomed !== isZoomed && !isZoomed && this.portalInstance) {84      this.portalInstance.unzoom({ force: true })85    }86  }87  render() {88    const {89      props: {90        defaultStyles,91        image,92        isZoomed: propsIsZoomed,93        shouldRespectMaxDimension,94        zoomImage,95        zoomMargin96      },97      state: { isDisabled, isZoomed: stateIsZoomed, src }98    } = this99    /**100     * Take whatever attributes you want to pass the image101     * and then override with the properties we need,102     * including using state as source of truth for hi/low-res103     * version img src.104     * Also, disable any clicking if the component is105     * already at its maximum dimensions.106     */107    const attrs = Object.assign(108      {},109      !isDisabled && { tabIndex: focusableTabIndex },110      image,111      { src, style: this._getImageStyle() },112      !isDisabled && {113        onMouseDown: this._preventFocus,114        onClick: this._handleZoom,115        onKeyDown: this._handleKeyDown116      }117    )118    const isZoomed = isControlled(propsIsZoomed) ? propsIsZoomed : stateIsZoomed119    return [120      <img121        {...attrs}122        key="image"123        ref={x => {124          this.image = x125        }}126        onLoad={this._handleLoad}127        onError={this._handleLoadError}128      />,129      this.image && (isZoomed || this.isClosing) ?130        <EventsWrapper131          key="portal"132          ref={node => {133            this.portalInstance = node134          }}135          controlledEventFn={this._getControlledEventFn()}136          allowAccessibilityClose={this._allowTabNavigation()}137        >138          <Zoom139            defaultStyles={defaultStyles}140            image={this.image}141            shouldRespectMaxDimension={shouldRespectMaxDimension}142            zoomImage={zoomImage}143            zoomMargin={Number(zoomMargin)}144            onUnzoom={this._handleUnzoom}145          />146        </EventsWrapper>147       : null148    ]149  }150  /**151   * If the image should not exceed its original152   * dimensions AND there is no zoomImage AND the153   * image is already rendered at its maximum dimensions,154   * then we shouldn't try to zoom it at all. We currently155   * only do this on componentDidMount, though on window156   * resize could be something to consider if necessary.157   */158  _checkShouldDisableComponent() {159    const { shouldRespectMaxDimension, zoomImage } = this.props160    const isDisabled =161      shouldRespectMaxDimension && !zoomImage && isMaxDimension(this.image)162    this.setState({ isDisabled })163  }164  _getImageStyle() {165    const {166      isClosing,167      props: { defaultStyles, image, isZoomed: isZoomedP },168      state: { isDisabled, isZoomed: isZoomedSt }169    } = this170    const isHidden = isZoomedSt || isZoomedP || isClosing171    return Object.assign(172      {},173      defaults.styles.image,174      isHidden && { visibility: 'hidden' },175      defaultStyles.image,176      image.style,177      isDisabled && { cursor: 'inherit' }178    )179  }180  /**181   * We need to wait for the main image182   * to load before we can do any width/height183   * checks on it.184   */185  _handleLoad(e) {186    this._checkShouldDisableComponent()187    const cb = this.props.image.onLoad || Function.prototype188    cb(e)189  }190  _handleLoadError(e) {191    this.setState({ isDisabled: true })192    const cb = this.props.image.onError || Function.prototype193    cb(e)194  }195  _handleKeyDown(e) {196    if (isEnterOrSpaceBarKey(e)) {197      e.preventDefault()198      this._handleZoom(e)199    }200  }201  _preventFocus(e) {202    e.preventDefault()203  }204  _handleZoom(e) {205    if (!isControlled(this.props.isZoomed) && this.props.shouldHandleZoom(e)) {206      this.setState({ isZoomed: true }, this.props.onZoom)207    } else {208      this.props.onZoom()209    }210  }211  /**212   * This gets passed to the zoomed component as a callback213   * to trigger when the time is right to shut down the zoom.214   * If `shouldReplaceImage`, update the normal image we're showing215   * with the zoomed image -- useful when wanting to replace a low-res216   * image with a high-res one once it's already been downloaded.217   * It also cleans up the zoom references and then updates state.218   */219  _handleUnzoom(src, allowRefocus) {220    return () => {221      const changes = Object.assign(222        { isZoomed: false },223        this.props.shouldReplaceImage && { src }224      )225      /**226       * Lamentable but necessary right now in order to227       * remove the portal instance before the next228       * `componentDidUpdate` check for the portalInstance.229       * The reasoning is so we can differentiate between an230       * external `isZoomed` command and an internal one.231       */232      delete this.isClosing233      this.setState(changes, this.props.onUnzoom)234      if (allowRefocus && this._allowTabNavigation()) {235        this.image.focus()236      }237    }238  }239  _getControlledEventFn() {240    return isControlled(this.props.isZoomed) ? this.props.onUnzoom : null241  }242  _allowTabNavigation() {243    return this.image.tabIndex !== unfocusableTabIndex244  }245}246ImageZoom.propTypes = {247  image: shape({248    src: string.isRequired,249    alt: string,250    className: string,251    style: object252  }).isRequired,253  zoomImage: shape({254    src: string,255    alt: string,256    className: string,257    style: object258  }),259  defaultStyles: object,260  isZoomed: bool,261  shouldHandleZoom: func,262  shouldReplaceImage: bool,263  shouldRespectMaxDimension: bool,264  onZoom: func,265  onUnzoom: func...

Using AI Code Generation

1import React, { Component } from 'react';2import { AppRegistry, StyleSheet, Text, View, Image, Dimensions, TouchableOpacity } from 'react-native';3import BestFitZoom from 'react-native-bestfit-zoom';4export default class test extends Component {5  constructor(props) {6    super(props);7    this.state = {8    }9  }10  render() {11    return (12      <View style={styles.container}>13          ref={ref => this.bestFitZoom = ref}14          style={styles.imageContainer}15          onZoom={(isZoomed) => this.setState({ isZoomed })}16        <TouchableOpacity onPress={() => this.bestFitZoom.isZoomed() ? this.bestFitZoom.reset() : this.bestFitZoom.zoom()} style={styles.zoomButton}>17          <Text style={styles.zoomButtonText}>{this.state.isZoomed ? 'Reset' : 'Zoom'}</Text>18    );19  }20}21const styles = StyleSheet.create({22  container: {23  },24  imageContainer: {25    width: Dimensions.get('window').width,26    height: Dimensions.get('window').height,27  },28  zoomButton: {29  },30  zoomButtonText: {31  }32});33AppRegistry.registerComponent('test', () => test);

Using AI Code Generation

1$(document).ready(function(){2  var editor = $('#editor').data('best_in_place');3  if (editor.isZoomed()) {4  }5});6BestInPlaceEditor.prototype.isZoomed = function() {7  return this.element.is(':visible');8};9BestInPlaceEditor.prototype.activateForm = function() {10  var self = this;11  this.oldValue = this.getValue();12  this.form = $(this.form).addClass("best_in_place_form");13  this.element.html(this.form);14  this.element.addClass("best_in_place_active");15  this.element.trigger("best_in_place:activate", this);16  this.element.trigger("best_in_place:activateform", this);17  this.form.find("input[type=text], input[type=password], textarea").bind("keydown", function(e) {18    if (e.keyCode === 13) {19      return self.update();20    } else if (e.keyCode === 27) {21      return self.abort();22    }23  });24  this.form.find("input[type=submit]").bind("click", function(e) {25    e.preventDefault();26    return self.update();27  });28  this.form.find("input[type=submit]").bind("keydown", function(e) {29    if (e.keyCode === 13) {30      e.preventDefault();31      return self.update();32    }33  });34  this.form.find("input[type=button]").bind("click", function(e) {35    e.preventDefault();36    return self.abort();37  });38  this.form.find("input[type=button]").bind("keydown", function(e) {39    if (e.keyCode === 13) {40      e.preventDefault();41      return self.abort();42    }43  });44  this.form.find("input[type=text], input[type=password], textarea").focus();45  return this.form.find("input[type=text], input[type=password], textarea").select();46};47BestInPlaceEditor.prototype.activateInput = function() {48  var self = this;49  this.oldValue = this.getValue();50  this.element.trigger("best_in_place:activate", this);51  this.element.trigger("best_in_place:activateinput", this);52  this.element.bind("keydown", function(e) {53    if (e.keyCode === 13) {54      return self.update();55    }

Using AI Code Generation

1$(document).ready(function() {2 $('#my_editable').bind('focus', function() {3 if(this.isZoomed()) {4 }5 });6});

Using AI Code Generation

1var editor = BestInPlaceEditor.prototype.activeEditors[0];2var isZoomed = editor.isZoomed();3if(isZoomed){4}5else{6}7BestInPlaceEditor.prototype.isZoomed = function() {8    if(this.element.is(':visible')){9        return true;10    }11    else{12        return false;13    }14};

Using AI Code Generation

1var isZoomed = function(){2    return $(this).find('.bip-editor').is(':visible');3}4var editor = new BestInPlaceEditor($(".bip"), {url: "/update"});5editor.isZoomed = isZoomed;6BestInPlaceEditor.prototype.isZoomed = function() {7  return false;8};9BestInPlaceEditor.prototype.isZoomed = function() {10  return this.element.find('.bip-editor').is(':visible');11};12BestInPlaceEditor.prototype.isZoomed = function() {13  return this.element.find('.bip-editor').is(':visible');14};15BestInPlaceEditor.prototype.isZoomed = function() {16  return this.element.find('.bip-editor').is(':visible');17};18BestInPlaceEditor.prototype.isZoomed = function() {19  return this.element.find('.bip-editor').is(':visible');20};21BestInPlaceEditor.prototype.isZoomed = function() {22  return this.element.find('.bip-editor').is(':visible');23};24BestInPlaceEditor.prototype.isZoomed = function() {25  return this.element.find('.bip-editor').is(':visible');26};27BestInPlaceEditor.prototype.isZoomed = function() {28  return this.element.find('.bip-editor').is(':visible');29};30BestInPlaceEditor.prototype.isZoomed = function() {31  return this.element.find('.bip-editor').is(':visible');32};33BestInPlaceEditor.prototype.isZoomed = function() {34  return this.element.find('.bip-editor').is(':visible');35};36BestInPlaceEditor.prototype.isZoomed = function() {37  return this.element.find('.bip-editor').is(':visible');38};39BestInPlaceEditor.prototype.isZoomed = function() {40  return this.element.find('.bip-editor').is(':visible');41};42BestInPlaceEditor.prototype.isZoomed = function() {

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