Class AcDbLibdxfrwConverter`Internal`

Database converter for DWG files based on libdxfrw-web.

Hierarchy (View Summary)

AcDbDatabaseConverter<DRW_Database>
- AcDbLibdxfrwConverter

Constructors

constructor

new AcDbLibdxfrwConverter(instance: MainModule): AcDbLibdxfrwConverter
Parameters
- instance: MainModule
Returns AcDbLibdxfrwConverter
Overrides AcDbDatabaseConverter.constructor
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:50

Properties

`Readonly`config

config: AcDbDatabaseConverterConfig

Configuration for the converter

`Optional`database

database?: DRW_Database

`Optional`dwg

dwg?: DRW_DwgR

`Optional`fileHandler

fileHandler?: DRW_FileHandler

librefrw

librefrw: MainModule

`Optional`progress

progress?: AcDbConversionProgressCallback

Optional progress callback for tracking conversion progress

Methods

`Protected`getFonts

getFonts(_model: DRW_Database): string[]
Parameters
- _model: DRW_Database
Returns string[]
Inherited from AcDbDatabaseConverter.getFonts
- Defined in data-model/lib/database/AcDbDatabaseConverter.d.ts:278

`Protected`onError

onError(error: AcCmTaskError): boolean
Parameters
- error: AcCmTaskError
Returns boolean
Inherited from AcDbDatabaseConverter.onError
- Defined in data-model/lib/database/AcDbDatabaseConverter.d.ts:275

`Protected`onFinished

onFinished(): void
Returns void
Overrides AcDbDatabaseConverter.onFinished
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:55

`Protected`parse

parse(
data: string | ArrayBuffer,
): Promise<{ data: { unknownEntityCount: number }; model: DRW_Database }>
Parameters
- data: string | ArrayBuffer
Returns Promise<{ data: { unknownEntityCount: number }; model: DRW_Database }>
Overrides AcDbDatabaseConverter.parse
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:71

`Protected`processBlocks

processBlocks(_model: DRW_Database, _db: AcDbDatabase): void
Parameters
- _model: DRW_Database
- _db: AcDbDatabase
Returns void
Inherited from AcDbDatabaseConverter.processBlocks
- Defined in data-model/lib/database/AcDbDatabaseConverter.d.ts:287

`Protected`processBlockTables

processBlockTables(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processBlockTables
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:307

`Protected`processDimStyles

processDimStyles(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processDimStyles
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:150

`Protected`processEntities

processEntities(
    model: DRW_Database,
    db: AcDbDatabase,
    minimumChunkSize: number,
    startPercentage: { value: number },
    progress?: AcDbConversionProgressCallback,
): Promise<void>
Parameters
- model: DRW_Database
- db: AcDbDatabase
- minimumChunkSize: number
- startPercentage: { value: number }
- Optionalprogress: AcDbConversionProgressCallback
Returns Promise<void>
Overrides AcDbDatabaseConverter.processEntities
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:398

`Protected`processHeader

processHeader(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processHeader
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:334

`Protected`processLayers

processLayers(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processLayers
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:234

`Protected`processLineTypes

processLineTypes(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processLineTypes
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:95

`Protected`processObjects

processObjects(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processObjects
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:363

`Protected`processTextStyles

processTextStyles(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processTextStyles
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:127

`Protected`processViewports

processViewports(model: DRW_Database, db: AcDbDatabase): void
Parameters
- model: DRW_Database
- db: AcDbDatabase
Returns void
Overrides AcDbDatabaseConverter.processViewports
- Defined in libdxfrw-converter/src/AcDbLibdxfrwConverter.ts:257

read

read(
    data: ArrayBuffer,
    db: AcDbDatabase,
    minimumChunkSize: number,
    progress?: AcDbConversionProgressCallback,
): Promise<void>
Reads and converts data into an AcDbDatabase.

This method orchestrates the entire conversion process, including parsing, processing various components (fonts, linetypes, styles, etc.), and building the final database.
Parameters
- data: ArrayBuffer
  The input data to convert
- db: AcDbDatabase
  The database to populate with converted data
- minimumChunkSize: number
  Minimum chunk size for batch processing
- Optionalprogress: AcDbConversionProgressCallback
  Optional progress callback
Returns Promise<void>
Promise that resolves when conversion is complete
Inherited from AcDbDatabaseConverter.read
- Defined in data-model/lib/database/AcDbDatabaseConverter.d.ts:274

Class AcDbLibdxfrwConverterInternal

Hierarchy (View Summary)

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Returns AcDbLibdxfrwConverter

Properties

Readonlyconfig

Optionaldatabase

Optionaldwg

OptionalfileHandler

librefrw

Optionalprogress

Methods

ProtectedgetFonts

Parameters

Returns string[]

ProtectedonError

Parameters

Returns boolean

ProtectedonFinished

Returns void

Protectedparse

Parameters

Returns Promise<{ data: { unknownEntityCount: number }; model: DRW_Database }>

ProtectedprocessBlocks

Parameters

Returns void

ProtectedprocessBlockTables

Parameters

Returns void

ProtectedprocessDimStyles

Parameters

Returns void

ProtectedprocessEntities

Parameters

Returns Promise<void>

ProtectedprocessHeader

Parameters

Returns void

ProtectedprocessLayers

Parameters

Returns void

ProtectedprocessLineTypes

Parameters

Returns void

ProtectedprocessObjects

Parameters

Returns void

ProtectedprocessTextStyles

Parameters

Returns void

ProtectedprocessViewports

Parameters

Returns void

read

Parameters

Returns Promise<void>

Settings

On This Page

Class AcDbLibdxfrwConverter`Internal`

`Readonly`config

`Optional`database

`Optional`dwg

`Optional`fileHandler

`Optional`progress

`Protected`getFonts

`Protected`onError

`Protected`onFinished

`Protected`parse

`Protected`processBlocks

`Protected`processBlockTables

`Protected`processDimStyles

`Protected`processEntities

`Protected`processHeader

`Protected`processLayers

`Protected`processLineTypes

`Protected`processObjects

`Protected`processTextStyles

`Protected`processViewports