Barcode Factory: LibGlbarcode 3.0 Reference Manual

## Barcode Factory Barcode Factory — Basic end-user barcode creation API |

## Functions

lglBarcode * | lgl_barcode_create ()

## Includes

    #include <libglbarcode/lgl-barcode-create.h>

## Description

This section describes a simple API to select and create glBarcode structures using a built-in barcode backend.

## Functions

### lgl_barcode_create ()

    lglBarcode *
    lgl_barcode_create (lglBarcodeType type,
                        gboolean text_flag,
                        gboolean checksum_flag,
                        gdouble w,
                        gdouble h,
                        const gchar *data);

Create a new barcode structure, encoding `data` with selected barcode type and characteristics.

Barcode dimensions (`w` and `h` ) are in points ( 1 point = 1/72 inch ). If either `w` or `h` are zero, the barcode will be rendered in a nominal size appropriate for the barcode type and data. The actual size of the resulting barcode may also be limited by required tolerances of line sizes and spacing for the given barcode type.

#### Parameters

type | Barcode type selection (lglBarcodeType) |
text_flag | `TRUE` to show text, if supported by barcode type |
checksum_flag | `TRUE` to include checksum, if supported or optional for barcode type |
w | Suggested width of barcode |
h | Suggested height of barcode |
data | Data to encode into barcode |

#### Returns

A newly allocated lglBarcode structure. Use `lgl_barcode_free()` to free it.

## Types and Values