PeonyInfoProvider: Peony Extension Reference Manual

PeonyInfoProvider

PeonyInfoProvider — Interface to provide additional information about files

Functions

void	(*PeonyInfoProviderUpdateComplete) ()
PeonyOperationResult	peony_info_provider_update_file_info ()
void	peony_info_provider_cancel_update ()
void	peony_info_provider_update_complete_invoke ()

Types and Values

	PeonyInfoProvider
struct	PeonyInfoProviderIface

Object Hierarchy

    GInterface
    ╰── PeonyInfoProvider

Prerequisites

PeonyInfoProvider requires GObject.

Includes

#include <libpeony-extension/peony-column-provider.h>

Description

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

Functions

PeonyInfoProviderUpdateComplete ()

void
(*PeonyInfoProviderUpdateComplete) (PeonyInfoProvider *provider,
                                    PeonyOperationHandle *handle,
                                    PeonyOperationResult result,
                                    gpointer user_data);

peony_info_provider_update_file_info ()

PeonyOperationResult
peony_info_provider_update_file_info (PeonyInfoProvider *provider,
                                      PeonyFileInfo *file,
                                      GClosure *update_complete,
                                      PeonyOperationHandle **handle);

peony_info_provider_cancel_update ()

void
peony_info_provider_cancel_update (PeonyInfoProvider *provider,
                                   PeonyOperationHandle *handle);

peony_info_provider_update_complete_invoke ()

void
peony_info_provider_update_complete_invoke
                               (GClosure *update_complete,
                                PeonyInfoProvider *provider,
                                PeonyOperationHandle *handle,
                                PeonyOperationResult result);

Types and Values

PeonyInfoProvider

typedef struct _PeonyInfoProvider PeonyInfoProvider;

struct PeonyInfoProviderIface

struct PeonyInfoProviderIface {
    GTypeInterface g_iface;

    PeonyOperationResult (*update_file_info) (PeonyInfoProvider     *provider,
                                             PeonyFileInfo         *file,
                                             GClosure             *update_complete,
                                             PeonyOperationHandle **handle);
    void                (*cancel_update)    (PeonyInfoProvider     *provider,
                                             PeonyOperationHandle  *handle);
};

Interface for extensions to provide additional information about files.

Members

`update_file_info` ()	Returns a PeonyOperationResult. See `peony_info_provider_update_file_info()` for details.
`cancel_update` ()	Cancels a previous call to `peony_info_provider_update_file_info()`. See `peony_info_provider_cancel_update()` for details.