Anjuta Developers Reference Manual: IAnjutaEditorCell

## IAnjutaEditorCell IAnjutaEditorCell — Text editor character cell |

## Stability Level

Unstable, unless otherwise indicated

## Functions

GQuark | ianjuta_editor_cell_error_quark ()
IAnjutaEditorAttribute | ianjuta_editor_cell_get_attribute ()
gchar | ianjuta_editor_cell_get_char ()
gchar * | ianjuta_editor_cell_get_character ()
gint | ianjuta_editor_cell_get_length ()

## Types and Values

#define | IANJUTA_EDITOR_CELL_ERROR

## Object Hierarchy

        GInterface
        ╰── IAnjutaEditorCell

## Includes

    #include <libanjuta/interfaces/ianjuta-editor-cell.h>

## Description

Represents a cell in editor. A cell corresponds to a unicode character along with all associated styles (such as colors and font). A cell may or may not have style. If style is supported in the editor, it is assumed all cells will have styles and hence every IAnjutaEditorCell interface instance will have additionally IAnjutaEditorCellStyle implemented.

## Functions

### ianjuta_editor_cell_error_quark ()

    GQuark
    ianjuta_editor_cell_error_quark (void);

#### Returns

### ianjuta_editor_cell_get_attribute ()

    IAnjutaEditorAttribute
    ianjuta_editor_cell_get_attribute (IAnjutaEditorCell *obj,
                                       GError **err);

#### Returns

### ianjuta_editor_cell_get_char ()

    gchar
    ianjuta_editor_cell_get_char (IAnjutaEditorCell *obj,
                                  gint char_index,
                                  GError **err);

Returns the byte of the unicode character in this cell at given index `char_index` . `char_index` can vary from 0 to length of the unicode string minus 1. Out of range index is not allowed (asserted) and return is undefined.

Since there is dynamic allocation of unicode character string involved in `ianjuta_editor_cell_get_character()`, this function is mainly useful for fast iteration (such as copying data).

#### Parameters

obj | Self |
err | Error propagation and reporting |

#### Returns

a byte character.

### ianjuta_editor_cell_get_character ()

    gchar *
    ianjuta_editor_cell_get_character (IAnjutaEditorCell *obj,
                                       GError **err);

Returns the unicode character in this cell. A NULL terminated string is returned that is the multibyte unicode character. NULL is returned if the cell does not have any character.

#### Parameters

obj | Self |
err | Error propagation and reporting |

#### Returns

a newly created string representing the cell's unicode character.

### ianjuta_editor_cell_get_length ()

    gint
    ianjuta_editor_cell_get_length (IAnjutaEditorCell *obj,
                                    GError **err);

Gets the length of the cell in bytes. That is, length of the unicode character.

#### Parameters

obj | self |
err | Error propagation and reporting. |

#### Returns

Length of the unicode character.

## Types and Values

### IANJUTA_EDITOR_CELL_ERROR

    #define IANJUTA_EDITOR_CELL_ERROR ianjuta_editor_cell_error_quark()