Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria (garetxe@gmail.com) |
Safe Haskell | None |
Language | Haskell2010 |
GI.Poppler.Objects.Attachment
Description
- newtype Attachment = Attachment (ManagedPtr Attachment)
- class GObject o => IsAttachment o
- toAttachment :: (MonadIO m, IsAttachment o) => o -> m Attachment
- noAttachment :: Maybe Attachment
- attachmentSave :: (HasCallStack, MonadIO m, IsAttachment a) => a -> Text -> m ()
- attachmentSaveToCallback :: (HasCallStack, MonadIO m, IsAttachment a) => a -> FunPtr C_AttachmentSaveFunc -> m ()
Exported types
class GObject o => IsAttachment o Source #
Instances
toAttachment :: (MonadIO m, IsAttachment o) => o -> m Attachment Source #
Methods
save
Arguments
:: (HasCallStack, MonadIO m, IsAttachment a) | |
=> a |
|
-> Text |
|
-> m () | (Can throw |
Saves attachment
to a file indicated by filename
. If error
is set, False
will be returned. Possible errors include those in the G_FILE_ERROR
domain
and whatever the save function generates.
saveToCallback
attachmentSaveToCallback Source #
Arguments
:: (HasCallStack, MonadIO m, IsAttachment a) | |
=> a |
|
-> FunPtr C_AttachmentSaveFunc |
|
-> m () | (Can throw |
Saves attachment
by feeding the produced data to saveFunc
. Can be used
when you want to store the attachment to something other than a file, such as
an in-memory buffer or a socket. If error
is set, False
will be
returned. Possible errors include those in the G_FILE_ERROR
domain and
whatever the save function generates.