ActionEntry.hs


{- |
Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
License    : LGPL-2.1
Maintainer : Iñaki García Etxebarria (garetxe@gmail.com)

#GtkActionEntry structs are used with gtk_action_group_add_actions() to
construct actions.
-}

module GI.Gtk.Structs.ActionEntry
    ( 

-- * Exported types
    ActionEntry(..)                         ,
    newZeroActionEntry                      ,
    noActionEntry                           ,


 -- * Properties
-- ** Accelerator
    actionEntryReadAccelerator              ,


-- ** Label
    actionEntryReadLabel                    ,


-- ** Name
    actionEntryReadName                     ,


-- ** StockId
    actionEntryReadStockId                  ,


-- ** Tooltip
    actionEntryReadTooltip                  ,




    ) where

import Prelude ()
import Data.GI.Base.ShortPrelude

import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map

import GI.Gtk.Types
import GI.Gtk.Callbacks

newtype ActionEntry = ActionEntry (ForeignPtr ActionEntry)
-- | Construct a `ActionEntry` struct initialized to zero.
newZeroActionEntry :: MonadIO m => m ActionEntry
newZeroActionEntry = liftIO $ callocBytes 48 >>= wrapPtr ActionEntry

noActionEntry :: Maybe ActionEntry
noActionEntry = Nothing

actionEntryReadName :: ActionEntry -> IO T.Text
actionEntryReadName s = withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 0) :: IO CString
    val' <- cstringToText val
    return val'

actionEntryReadStockId :: ActionEntry -> IO T.Text
actionEntryReadStockId s = withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 8) :: IO CString
    val' <- cstringToText val
    return val'

actionEntryReadLabel :: ActionEntry -> IO T.Text
actionEntryReadLabel s = withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 16) :: IO CString
    val' <- cstringToText val
    return val'

actionEntryReadAccelerator :: ActionEntry -> IO T.Text
actionEntryReadAccelerator s = withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 24) :: IO CString
    val' <- cstringToText val
    return val'

actionEntryReadTooltip :: ActionEntry -> IO T.Text
actionEntryReadTooltip s = withManagedPtr s $ \ptr -> do
    val <- peek (ptr `plusPtr` 32) :: IO CString
    val' <- cstringToText val
    return val'

-- XXX Skipped getter for "ActionEntry:callback" :: Not implemented: "Wrapping foreign callbacks is not supported yet"

type family ResolveActionEntryMethod (t :: Symbol) (o :: *) :: * where
    ResolveActionEntryMethod l o = MethodResolutionFailed l o

instance (info ~ ResolveActionEntryMethod t ActionEntry, MethodInfo info ActionEntry p) => IsLabelProxy t (ActionEntry -> p) where
    fromLabelProxy _ = overloadedMethod (MethodProxy :: MethodProxy info)

#if MIN_VERSION_base(4,9,0)
instance (info ~ ResolveActionEntryMethod t ActionEntry, MethodInfo info ActionEntry p) => IsLabel t (ActionEntry -> p) where
    fromLabel _ = overloadedMethod (MethodProxy :: MethodProxy info)
#endif