BaulInfoProvider: Baul Extension Reference Manual

BaulInfoProvider

BaulInfoProvider — Interface to provide additional information about files

Functions

void	(*BaulInfoProviderUpdateComplete) ()
BaulOperationResult	baul_info_provider_update_file_info ()
void	baul_info_provider_cancel_update ()
void	baul_info_provider_update_complete_invoke ()

Types and Values

	BaulInfoProvider
struct	BaulInfoProviderIface

Object Hierarchy

    GInterface
    ╰── BaulInfoProvider

Prerequisites

BaulInfoProvider requires GObject.

Includes

#include <libbaul-extension/baul-column-provider.h>

Description

BaulInfoProvider allows extension to provide additional information about files. When baul_info_provider_update_file_info() is called by the application, extensions will know that it's time to add extra information to the provided BaulFileInfo.

Functions

BaulInfoProviderUpdateComplete ()

void
(*BaulInfoProviderUpdateComplete) (BaulInfoProvider *provider,
                                   BaulOperationHandle *handle,
                                   BaulOperationResult result,
                                   gpointer user_data);

baul_info_provider_update_file_info ()

BaulOperationResult
baul_info_provider_update_file_info (BaulInfoProvider *provider,
                                     BaulFileInfo *file,
                                     GClosure *update_complete,
                                     BaulOperationHandle **handle);

baul_info_provider_cancel_update ()

void
baul_info_provider_cancel_update (BaulInfoProvider *provider,
                                  BaulOperationHandle *handle);

baul_info_provider_update_complete_invoke ()

void
baul_info_provider_update_complete_invoke
                               (GClosure *update_complete,
                                BaulInfoProvider *provider,
                                BaulOperationHandle *handle,
                                BaulOperationResult result);

Types and Values

BaulInfoProvider

typedef struct _BaulInfoProvider BaulInfoProvider;

struct BaulInfoProviderIface

struct BaulInfoProviderIface {
    GTypeInterface g_iface;

    BaulOperationResult (*update_file_info) (BaulInfoProvider     *provider,
                                             BaulFileInfo         *file,
                                             GClosure             *update_complete,
                                             BaulOperationHandle **handle);
    void                (*cancel_update)    (BaulInfoProvider     *provider,
                                             BaulOperationHandle  *handle);
};

Interface for extensions to provide additional information about files.

Members

`update_file_info` ()	Returns a BaulOperationResult. See `baul_info_provider_update_file_info()` for details.
`cancel_update` ()	Cancels a previous call to `baul_info_provider_update_file_info()`. See `baul_info_provider_cancel_update()` for details.