How to use calculateComponentDimensions method in wpt

Best JavaScript code snippet using wpt

jpx.js

Source:jpx.js

...172                  isSigned: !!(data[j] & 0x80),173                  XRsiz: data[j + 1],174                  YRsiz: data[j + 1]175                };176                calculateComponentDimensions(component, siz);177                components.push(component);178              }179              context.SIZ = siz;180              context.components = components;181              calculateTileGrids(context, components);182              context.QCC = [];183              context.COC = [];184              break;185            case 0xFF5C: // Quantization default (QCD)186              length = readUint16(data, position);187              var qcd = {};188              j = position + 2;189              sqcd = data[j++];190              switch (sqcd & 0x1F) {191                case 0:192                  spqcdSize = 8;193                  scalarExpounded = true;194                  break;195                case 1:196                  spqcdSize = 16;197                  scalarExpounded = false;198                  break;199                case 2:200                  spqcdSize = 16;201                  scalarExpounded = true;202                  break;203                default:204                  throw new Error('JPX Error: Invalid SQcd value ' + sqcd);205              }206              qcd.noQuantization = (spqcdSize === 8);207              qcd.scalarExpounded = scalarExpounded;208              qcd.guardBits = sqcd >> 5;209              spqcds = [];210              while (j < length + position) {211                var spqcd = {};212                if (spqcdSize === 8) {213                  spqcd.epsilon = data[j++] >> 3;214                  spqcd.mu = 0;215                } else {216                  spqcd.epsilon = data[j] >> 3;217                  spqcd.mu = ((data[j] & 0x7) << 8) | data[j + 1];218                  j += 2;219                }220                spqcds.push(spqcd);221              }222              qcd.SPqcds = spqcds;223              if (context.mainHeader) {224                context.QCD = qcd;225              } else {226                context.currentTile.QCD = qcd;227                context.currentTile.QCC = [];228              }229              break;230            case 0xFF5D: // Quantization component (QCC)231              length = readUint16(data, position);232              var qcc = {};233              j = position + 2;234              var cqcc;235              if (context.SIZ.Csiz < 257) {236                cqcc = data[j++];237              } else {238                cqcc = readUint16(data, j);239                j += 2;240              }241              sqcd = data[j++];242              switch (sqcd & 0x1F) {243                case 0:244                  spqcdSize = 8;245                  scalarExpounded = true;246                  break;247                case 1:248                  spqcdSize = 16;249                  scalarExpounded = false;250                  break;251                case 2:252                  spqcdSize = 16;253                  scalarExpounded = true;254                  break;255                default:256                  throw new Error('JPX Error: Invalid SQcd value ' + sqcd);257              }258              qcc.noQuantization = (spqcdSize === 8);259              qcc.scalarExpounded = scalarExpounded;260              qcc.guardBits = sqcd >> 5;261              spqcds = [];262              while (j < (length + position)) {263                spqcd = {};264                if (spqcdSize === 8) {265                  spqcd.epsilon = data[j++] >> 3;266                  spqcd.mu = 0;267                } else {268                  spqcd.epsilon = data[j] >> 3;269                  spqcd.mu = ((data[j] & 0x7) << 8) | data[j + 1];270                  j += 2;271                }272                spqcds.push(spqcd);273              }274              qcc.SPqcds = spqcds;275              if (context.mainHeader) {276                context.QCC[cqcc] = qcc;277              } else {278                context.currentTile.QCC[cqcc] = qcc;279              }280              break;281            case 0xFF52: // Coding style default (COD)282              length = readUint16(data, position);283              var cod = {};284              j = position + 2;285              var scod = data[j++];286              cod.entropyCoderWithCustomPrecincts = !!(scod & 1);287              cod.sopMarkerUsed = !!(scod & 2);288              cod.ephMarkerUsed = !!(scod & 4);289              cod.progressionOrder = data[j++];290              cod.layersCount = readUint16(data, j);291              j += 2;292              cod.multipleComponentTransform = data[j++];293              cod.decompositionLevelsCount = data[j++];294              cod.xcb = (data[j++] & 0xF) + 2;295              cod.ycb = (data[j++] & 0xF) + 2;296              var blockStyle = data[j++];297              cod.selectiveArithmeticCodingBypass = !!(blockStyle & 1);298              cod.resetContextProbabilities = !!(blockStyle & 2);299              cod.terminationOnEachCodingPass = !!(blockStyle & 4);300              cod.verticalyStripe = !!(blockStyle & 8);301              cod.predictableTermination = !!(blockStyle & 16);302              cod.segmentationSymbolUsed = !!(blockStyle & 32);303              cod.reversibleTransformation = data[j++];304              if (cod.entropyCoderWithCustomPrecincts) {305                var precinctsSizes = [];306                while (j < length + position) {307                  var precinctsSize = data[j++];308                  precinctsSizes.push({309                    PPx: precinctsSize & 0xF,310                    PPy: precinctsSize >> 4311                  });312                }313                cod.precinctsSizes = precinctsSizes;314              }315              var unsupported = [];316              if (cod.selectiveArithmeticCodingBypass) {317                unsupported.push('selectiveArithmeticCodingBypass');318              }319              if (cod.resetContextProbabilities) {320                unsupported.push('resetContextProbabilities');321              }322              if (cod.terminationOnEachCodingPass) {323                unsupported.push('terminationOnEachCodingPass');324              }325              if (cod.verticalyStripe) {326                unsupported.push('verticalyStripe');327              }328              if (cod.predictableTermination) {329                unsupported.push('predictableTermination');330              }331              if (unsupported.length > 0) {332                doNotRecover = true;333                throw new Error('JPX Error: Unsupported COD options (' +334                                unsupported.join(', ') + ')');335              }336              if (context.mainHeader) {337                context.COD = cod;338              } else {339                context.currentTile.COD = cod;340                context.currentTile.COC = [];341              }342              break;343            case 0xFF90: // Start of tile-part (SOT)344              length = readUint16(data, position);345              tile = {};346              tile.index = readUint16(data, position + 2);347              tile.length = readUint32(data, position + 4);348              tile.dataEnd = tile.length + position - 2;349              tile.partIndex = data[position + 8];350              tile.partsCount = data[position + 9];351              context.mainHeader = false;352              if (tile.partIndex === 0) {353                // reset component specific settings354                tile.COD = context.COD;355                tile.COC = context.COC.slice(0); // clone of the global COC356                tile.QCD = context.QCD;357                tile.QCC = context.QCC.slice(0); // clone of the global COC358              }359              context.currentTile = tile;360              break;361            case 0xFF93: // Start of data (SOD)362              tile = context.currentTile;363              if (tile.partIndex === 0) {364                initializeTile(context, tile.index);365                buildPackets(context);366              }367              // moving to the end of the data368              length = tile.dataEnd - position;369              parseTilePackets(context, data, position, length);370              break;371            case 0xFF55: // Tile-part lengths, main header (TLM)372            case 0xFF57: // Packet length, main header (PLM)373            case 0xFF58: // Packet length, tile-part header (PLT)374            case 0xFF64: // Comment (COM)375              length = readUint16(data, position);376              // skipping content377              break;378            case 0xFF53: // Coding style component (COC)379              throw new Error('JPX Error: Codestream code 0xFF53 (COC) is ' +380                              'not implemented');381            default:382              throw new Error('JPX Error: Unknown codestream code: ' +383                              code.toString(16));384          }385          position += length;386        }387      } catch (e) {388        if (doNotRecover || this.failOnCorruptedImage) {389          throw e;390        } else {391          warn('Trying to recover from ' + e.message);392        }393      }394      this.tiles = transformComponents(context);395      this.width = context.SIZ.Xsiz - context.SIZ.XOsiz;396      this.height = context.SIZ.Ysiz - context.SIZ.YOsiz;397      this.componentsCount = context.SIZ.Csiz;398    }399  };400  function calculateComponentDimensions(component, siz) {401    // Section B.2 Component mapping402    component.x0 = Math.ceil(siz.XOsiz / component.XRsiz);403    component.x1 = Math.ceil(siz.Xsiz / component.XRsiz);404    component.y0 = Math.ceil(siz.YOsiz / component.YRsiz);405    component.y1 = Math.ceil(siz.Ysiz / component.YRsiz);406    component.width = component.x1 - component.x0;407    component.height = component.y1 - component.y0;408  }409  function calculateTileGrids(context, components) {410    var siz = context.SIZ;411    // Section B.3 Division into tile and tile-components412    var tile, tiles = [];413    var numXtiles = Math.ceil((siz.Xsiz - siz.XTOsiz) / siz.XTsiz);414    var numYtiles = Math.ceil((siz.Ysiz - siz.YTOsiz) / siz.YTsiz);...

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var result = wptoolkit.calculateComponentDimensions(10, 20, 30, 40);3var wptoolkit = require('wptoolkit');4var result = wptoolkit.calculateComponentDimensions(10, 20, 30, 40);5require_once('wptoolkit.php');6$result = wptoolkit::calculateComponentDimensions(10, 20, 30, 40);7require_once('wptoolkit.php');8$result = wptoolkit::calculateComponentDimensions(10, 20, 30, 40);9require_once('wptoolkit.php');10$result = wptoolkit::calculateComponentDimensions(10, 20, 30, 40);11require_once('wptoolkit.php');12$result = wptoolkit::calculateComponentDimensions(10, 20, 30, 40);

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var wpt = new wptoolkit();3var data = wpt.calculateComponentDimensions(10, 10, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10);4console.log(data);5var wptoolkit = require('wptoolkit');6var wpt = new wptoolkit();7var data = wpt.calculateComponentDimensions(10, 10, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10);8console.log(data);9var wptoolkit = require('wptoolkit');10var wpt = new wptoolkit();11var data = wpt.calculateComponentDimensions(10, 10, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10);12console.log(data);13var wptoolkit = require('wptoolkit');14var wpt = new wptoolkit();15var data = wpt.calculateComponentDimensions(10, 10, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10);16console.log(data);17var wptoolkit = require('wptoolkit');18var wpt = new wptoolkit();19var data = wpt.calculateComponentDimensions(10, 10, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10,

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var componentDimensions = wptoolkit.calculateComponentDimensions(100, 100, 0, 0, 0, 0, 0, 0, 0, 0);3console.log(componentDimensions);4console.log(componentDimensions.width);5console.log(componentDimensions.height);6console.log(componentDimensions.x);7console.log(componentDimensions.y);8console.log(componentDimensions.offsetX);9console.log(componentDimensions.offsetY);10console.log(componentDimensions.centerX);11console.log(componentDimensions.centerY);12console.log(componentDimensions.rotation);13console.log(componentDimensions.scale);14console.log(componentDimensions.scaleX);15console.log(componentDimensions.scaleY);16console.log(componentDimensions.opacity);17console.log(componentDimensions.skewX);18console.log(componentDimensions.skewY);19console.log(componentDimensions.skewY);20console.log(componentDimensions.originX);21console.log(componentDimensions.originY);22console.log(componentDimensions.originZ);23console.log(componentDimensions.perspective);24console.log(componentDimensions.perspectiveOriginX);25console.log(componentDimensions.perspectiveOriginY);26console.log(componentDimensions.perspectiveOriginZ);27console.log(componentDimensions.transformStyle);28console.log(componentDimensions.backfaceVisibility);29console.log(component

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var fs = require('fs');3var data = fs.readFileSync('test.html', 'utf8');4var dimensions = wptoolkit.calculateComponentDimensions(data);5console.log(dimensions);6console.log('Dimensions are: ' + JSON.stringify(dimensions));

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var dimensions = wptoolkit.calculateComponentDimensions();3{4  "dependencies": {5  }6}

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);3console.log(component);4var wptoolkit = require('wptoolkit');5var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);6console.log(component);7var wptoolkit = require('wptoolkit');8var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);9console.log(component);10var wptoolkit = require('wptoolkit');11var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);12console.log(component);13var wptoolkit = require('wptoolkit');14var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);15console.log(component);16var wptoolkit = require('wptoolkit');17var component = wptoolkit.calculateComponentDimensions(100, 100, 100, 100, 0, 0, 100, 100);18console.log(component);

Using AI Code Generation

1var toolkit = require('wptoolkit');2var component = new toolkit.Component();3component.calculateComponentDimensions();4console.log(component);5{ width: 0, height: 0 }6var toolkit = require('wptoolkit');7var component = new toolkit.Component();8component.calculateComponentDimensions = function() {9    this.width = 100;10    this.height = 100;11};12module.exports = toolkit;13{ width: 100, height: 100 }14var toolkit = require('wptoolkit');15var container = new toolkit.Container();16container.calculateComponentDimensions = function() {17    this.width = 200;18    this.height = 200;19};20module.exports = toolkit;21{ width: 200, height: 200 }

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.