{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- The t'GI.Gtk.Objects.EntryBuffer.EntryBuffer' class contains the actual text displayed in a
-- t'GI.Gtk.Objects.Entry.Entry' widget.
-- 
-- A single t'GI.Gtk.Objects.EntryBuffer.EntryBuffer' object can be shared by multiple t'GI.Gtk.Objects.Entry.Entry'
-- widgets which will then share the same text content, but not the cursor
-- position, visibility attributes, icon etc.
-- 
-- t'GI.Gtk.Objects.EntryBuffer.EntryBuffer' may be derived from. Such a derived class might allow
-- text to be stored in an alternate location, such as non-pageable memory,
-- useful in the case of important passwords. Or a derived class could
-- integrate with an application’s concept of undo\/redo.
-- 
-- /Since: 2.18/

#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif

module GI.Gtk.Objects.EntryBuffer
    ( 

-- * Exported types
    EntryBuffer(..)                         ,
    IsEntryBuffer                           ,
    toEntryBuffer                           ,


 -- * Methods
-- ** Overloaded methods #method:Overloaded methods#

#if defined(ENABLE_OVERLOADING)
    ResolveEntryBufferMethod                ,
#endif


-- ** deleteText #method:deleteText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferDeleteTextMethodInfo         ,
#endif
    entryBufferDeleteText                   ,


-- ** emitDeletedText #method:emitDeletedText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferEmitDeletedTextMethodInfo    ,
#endif
    entryBufferEmitDeletedText              ,


-- ** emitInsertedText #method:emitInsertedText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferEmitInsertedTextMethodInfo   ,
#endif
    entryBufferEmitInsertedText             ,


-- ** getBytes #method:getBytes#

#if defined(ENABLE_OVERLOADING)
    EntryBufferGetBytesMethodInfo           ,
#endif
    entryBufferGetBytes                     ,


-- ** getLength #method:getLength#

#if defined(ENABLE_OVERLOADING)
    EntryBufferGetLengthMethodInfo          ,
#endif
    entryBufferGetLength                    ,


-- ** getMaxLength #method:getMaxLength#

#if defined(ENABLE_OVERLOADING)
    EntryBufferGetMaxLengthMethodInfo       ,
#endif
    entryBufferGetMaxLength                 ,


-- ** getText #method:getText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferGetTextMethodInfo            ,
#endif
    entryBufferGetText                      ,


-- ** insertText #method:insertText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferInsertTextMethodInfo         ,
#endif
    entryBufferInsertText                   ,


-- ** new #method:new#

    entryBufferNew                          ,


-- ** setMaxLength #method:setMaxLength#

#if defined(ENABLE_OVERLOADING)
    EntryBufferSetMaxLengthMethodInfo       ,
#endif
    entryBufferSetMaxLength                 ,


-- ** setText #method:setText#

#if defined(ENABLE_OVERLOADING)
    EntryBufferSetTextMethodInfo            ,
#endif
    entryBufferSetText                      ,




 -- * Properties
-- ** length #attr:length#
-- | The length (in characters) of the text in buffer.
-- 
-- /Since: 2.18/

#if defined(ENABLE_OVERLOADING)
    EntryBufferLengthPropertyInfo           ,
#endif
#if defined(ENABLE_OVERLOADING)
    entryBufferLength                       ,
#endif
    getEntryBufferLength                    ,


-- ** maxLength #attr:maxLength#
-- | The maximum length (in characters) of the text in the buffer.
-- 
-- /Since: 2.18/

#if defined(ENABLE_OVERLOADING)
    EntryBufferMaxLengthPropertyInfo        ,
#endif
    constructEntryBufferMaxLength           ,
#if defined(ENABLE_OVERLOADING)
    entryBufferMaxLength                    ,
#endif
    getEntryBufferMaxLength                 ,
    setEntryBufferMaxLength                 ,


-- ** text #attr:text#
-- | The contents of the buffer.
-- 
-- /Since: 2.18/

#if defined(ENABLE_OVERLOADING)
    EntryBufferTextPropertyInfo             ,
#endif
    clearEntryBufferText                    ,
    constructEntryBufferText                ,
#if defined(ENABLE_OVERLOADING)
    entryBufferText                         ,
#endif
    getEntryBufferText                      ,
    setEntryBufferText                      ,




 -- * Signals
-- ** deletedText #signal:deletedText#

    C_EntryBufferDeletedTextCallback        ,
    EntryBufferDeletedTextCallback          ,
#if defined(ENABLE_OVERLOADING)
    EntryBufferDeletedTextSignalInfo        ,
#endif
    afterEntryBufferDeletedText             ,
    genClosure_EntryBufferDeletedText       ,
    mk_EntryBufferDeletedTextCallback       ,
    noEntryBufferDeletedTextCallback        ,
    onEntryBufferDeletedText                ,
    wrap_EntryBufferDeletedTextCallback     ,


-- ** insertedText #signal:insertedText#

    C_EntryBufferInsertedTextCallback       ,
    EntryBufferInsertedTextCallback         ,
#if defined(ENABLE_OVERLOADING)
    EntryBufferInsertedTextSignalInfo       ,
#endif
    afterEntryBufferInsertedText            ,
    genClosure_EntryBufferInsertedText      ,
    mk_EntryBufferInsertedTextCallback      ,
    noEntryBufferInsertedTextCallback       ,
    onEntryBufferInsertedText               ,
    wrap_EntryBufferInsertedTextCallback    ,




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL

import qualified GI.GObject.Objects.Object as GObject.Object

-- | Memory-managed wrapper type.
newtype EntryBuffer = EntryBuffer (ManagedPtr EntryBuffer)
    deriving (EntryBuffer -> EntryBuffer -> Bool
(EntryBuffer -> EntryBuffer -> Bool)
-> (EntryBuffer -> EntryBuffer -> Bool) -> Eq EntryBuffer
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: EntryBuffer -> EntryBuffer -> Bool
$c/= :: EntryBuffer -> EntryBuffer -> Bool
== :: EntryBuffer -> EntryBuffer -> Bool
$c== :: EntryBuffer -> EntryBuffer -> Bool
Eq)
foreign import ccall "gtk_entry_buffer_get_type"
    c_gtk_entry_buffer_get_type :: IO GType

instance GObject EntryBuffer where
    gobjectType :: IO GType
gobjectType = IO GType
c_gtk_entry_buffer_get_type
    

-- | Convert 'EntryBuffer' to and from 'Data.GI.Base.GValue.GValue' with 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
instance B.GValue.IsGValue EntryBuffer where
    toGValue :: EntryBuffer -> IO GValue
toGValue EntryBuffer
o = do
        GType
gtype <- IO GType
c_gtk_entry_buffer_get_type
        EntryBuffer -> (Ptr EntryBuffer -> IO GValue) -> IO GValue
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr EntryBuffer
o (GType
-> (GValue -> Ptr EntryBuffer -> IO ())
-> Ptr EntryBuffer
-> IO GValue
forall a. GType -> (GValue -> a -> IO ()) -> a -> IO GValue
B.GValue.buildGValue GType
gtype GValue -> Ptr EntryBuffer -> IO ()
forall a. GObject a => GValue -> Ptr a -> IO ()
B.GValue.set_object)
        
    fromGValue :: GValue -> IO EntryBuffer
fromGValue GValue
gv = do
        Ptr EntryBuffer
ptr <- GValue -> IO (Ptr EntryBuffer)
forall b. GObject b => GValue -> IO (Ptr b)
B.GValue.get_object GValue
gv :: IO (Ptr EntryBuffer)
        (ManagedPtr EntryBuffer -> EntryBuffer)
-> Ptr EntryBuffer -> IO EntryBuffer
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr EntryBuffer -> EntryBuffer
EntryBuffer Ptr EntryBuffer
ptr
        
    

-- | Type class for types which can be safely cast to `EntryBuffer`, for instance with `toEntryBuffer`.
class (GObject o, O.IsDescendantOf EntryBuffer o) => IsEntryBuffer o
instance (GObject o, O.IsDescendantOf EntryBuffer o) => IsEntryBuffer o

instance O.HasParentTypes EntryBuffer
type instance O.ParentTypes EntryBuffer = '[GObject.Object.Object]

-- | Cast to `EntryBuffer`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toEntryBuffer :: (MonadIO m, IsEntryBuffer o) => o -> m EntryBuffer
toEntryBuffer :: o -> m EntryBuffer
toEntryBuffer = IO EntryBuffer -> m EntryBuffer
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO EntryBuffer -> m EntryBuffer)
-> (o -> IO EntryBuffer) -> o -> m EntryBuffer
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr EntryBuffer -> EntryBuffer) -> o -> IO EntryBuffer
forall o o'.
(HasCallStack, GObject o, GObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
unsafeCastTo ManagedPtr EntryBuffer -> EntryBuffer
EntryBuffer

#if defined(ENABLE_OVERLOADING)
type family ResolveEntryBufferMethod (t :: Symbol) (o :: *) :: * where
    ResolveEntryBufferMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveEntryBufferMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveEntryBufferMethod "deleteText" o = EntryBufferDeleteTextMethodInfo
    ResolveEntryBufferMethod "emitDeletedText" o = EntryBufferEmitDeletedTextMethodInfo
    ResolveEntryBufferMethod "emitInsertedText" o = EntryBufferEmitInsertedTextMethodInfo
    ResolveEntryBufferMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveEntryBufferMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveEntryBufferMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveEntryBufferMethod "insertText" o = EntryBufferInsertTextMethodInfo
    ResolveEntryBufferMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveEntryBufferMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveEntryBufferMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveEntryBufferMethod "ref" o = GObject.Object.ObjectRefMethodInfo
    ResolveEntryBufferMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveEntryBufferMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveEntryBufferMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveEntryBufferMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveEntryBufferMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveEntryBufferMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
    ResolveEntryBufferMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveEntryBufferMethod "getBytes" o = EntryBufferGetBytesMethodInfo
    ResolveEntryBufferMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveEntryBufferMethod "getLength" o = EntryBufferGetLengthMethodInfo
    ResolveEntryBufferMethod "getMaxLength" o = EntryBufferGetMaxLengthMethodInfo
    ResolveEntryBufferMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveEntryBufferMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveEntryBufferMethod "getText" o = EntryBufferGetTextMethodInfo
    ResolveEntryBufferMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveEntryBufferMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
    ResolveEntryBufferMethod "setMaxLength" o = EntryBufferSetMaxLengthMethodInfo
    ResolveEntryBufferMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveEntryBufferMethod "setText" o = EntryBufferSetTextMethodInfo
    ResolveEntryBufferMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveEntryBufferMethod t EntryBuffer, O.MethodInfo info EntryBuffer p) => OL.IsLabel t (EntryBuffer -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod @info
#else
    fromLabel _ = O.overloadedMethod @info
#endif

#endif

-- signal EntryBuffer::deleted-text
-- | This signal is emitted after text is deleted from the buffer.
-- 
-- /Since: 2.18/
type EntryBufferDeletedTextCallback =
    Word32
    -- ^ /@position@/: the position the text was deleted at.
    -> Word32
    -- ^ /@nChars@/: The number of characters that were deleted.
    -> IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EntryBufferDeletedTextCallback`@.
noEntryBufferDeletedTextCallback :: Maybe EntryBufferDeletedTextCallback
noEntryBufferDeletedTextCallback :: Maybe EntryBufferDeletedTextCallback
noEntryBufferDeletedTextCallback = Maybe EntryBufferDeletedTextCallback
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EntryBufferDeletedTextCallback =
    Ptr () ->                               -- object
    Word32 ->
    Word32 ->
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EntryBufferDeletedTextCallback`.
foreign import ccall "wrapper"
    mk_EntryBufferDeletedTextCallback :: C_EntryBufferDeletedTextCallback -> IO (FunPtr C_EntryBufferDeletedTextCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EntryBufferDeletedText :: MonadIO m => EntryBufferDeletedTextCallback -> m (GClosure C_EntryBufferDeletedTextCallback)
genClosure_EntryBufferDeletedText :: EntryBufferDeletedTextCallback
-> m (GClosure C_EntryBufferDeletedTextCallback)
genClosure_EntryBufferDeletedText EntryBufferDeletedTextCallback
cb = IO (GClosure C_EntryBufferDeletedTextCallback)
-> m (GClosure C_EntryBufferDeletedTextCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EntryBufferDeletedTextCallback)
 -> m (GClosure C_EntryBufferDeletedTextCallback))
-> IO (GClosure C_EntryBufferDeletedTextCallback)
-> m (GClosure C_EntryBufferDeletedTextCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferDeletedTextCallback
cb' = EntryBufferDeletedTextCallback -> C_EntryBufferDeletedTextCallback
wrap_EntryBufferDeletedTextCallback EntryBufferDeletedTextCallback
cb
    C_EntryBufferDeletedTextCallback
-> IO (FunPtr C_EntryBufferDeletedTextCallback)
mk_EntryBufferDeletedTextCallback C_EntryBufferDeletedTextCallback
cb' IO (FunPtr C_EntryBufferDeletedTextCallback)
-> (FunPtr C_EntryBufferDeletedTextCallback
    -> IO (GClosure C_EntryBufferDeletedTextCallback))
-> IO (GClosure C_EntryBufferDeletedTextCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EntryBufferDeletedTextCallback
-> IO (GClosure C_EntryBufferDeletedTextCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EntryBufferDeletedTextCallback` into a `C_EntryBufferDeletedTextCallback`.
wrap_EntryBufferDeletedTextCallback ::
    EntryBufferDeletedTextCallback ->
    C_EntryBufferDeletedTextCallback
wrap_EntryBufferDeletedTextCallback :: EntryBufferDeletedTextCallback -> C_EntryBufferDeletedTextCallback
wrap_EntryBufferDeletedTextCallback EntryBufferDeletedTextCallback
_cb Ptr ()
_ Word32
position Word32
nChars Ptr ()
_ = do
    EntryBufferDeletedTextCallback
_cb  Word32
position Word32
nChars


-- | Connect a signal handler for the [deletedText](#signal:deletedText) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' entryBuffer #deletedText callback
-- @
-- 
-- 
onEntryBufferDeletedText :: (IsEntryBuffer a, MonadIO m) => a -> EntryBufferDeletedTextCallback -> m SignalHandlerId
onEntryBufferDeletedText :: a -> EntryBufferDeletedTextCallback -> m SignalHandlerId
onEntryBufferDeletedText a
obj EntryBufferDeletedTextCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferDeletedTextCallback
cb' = EntryBufferDeletedTextCallback -> C_EntryBufferDeletedTextCallback
wrap_EntryBufferDeletedTextCallback EntryBufferDeletedTextCallback
cb
    FunPtr C_EntryBufferDeletedTextCallback
cb'' <- C_EntryBufferDeletedTextCallback
-> IO (FunPtr C_EntryBufferDeletedTextCallback)
mk_EntryBufferDeletedTextCallback C_EntryBufferDeletedTextCallback
cb'
    a
-> Text
-> FunPtr C_EntryBufferDeletedTextCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"deleted-text" FunPtr C_EntryBufferDeletedTextCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [deletedText](#signal:deletedText) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' entryBuffer #deletedText callback
-- @
-- 
-- 
afterEntryBufferDeletedText :: (IsEntryBuffer a, MonadIO m) => a -> EntryBufferDeletedTextCallback -> m SignalHandlerId
afterEntryBufferDeletedText :: a -> EntryBufferDeletedTextCallback -> m SignalHandlerId
afterEntryBufferDeletedText a
obj EntryBufferDeletedTextCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferDeletedTextCallback
cb' = EntryBufferDeletedTextCallback -> C_EntryBufferDeletedTextCallback
wrap_EntryBufferDeletedTextCallback EntryBufferDeletedTextCallback
cb
    FunPtr C_EntryBufferDeletedTextCallback
cb'' <- C_EntryBufferDeletedTextCallback
-> IO (FunPtr C_EntryBufferDeletedTextCallback)
mk_EntryBufferDeletedTextCallback C_EntryBufferDeletedTextCallback
cb'
    a
-> Text
-> FunPtr C_EntryBufferDeletedTextCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"deleted-text" FunPtr C_EntryBufferDeletedTextCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EntryBufferDeletedTextSignalInfo
instance SignalInfo EntryBufferDeletedTextSignalInfo where
    type HaskellCallbackType EntryBufferDeletedTextSignalInfo = EntryBufferDeletedTextCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EntryBufferDeletedTextCallback cb
        cb'' <- mk_EntryBufferDeletedTextCallback cb'
        connectSignalFunPtr obj "deleted-text" cb'' connectMode detail

#endif

-- signal EntryBuffer::inserted-text
-- | This signal is emitted after text is inserted into the buffer.
-- 
-- /Since: 2.18/
type EntryBufferInsertedTextCallback =
    Word32
    -- ^ /@position@/: the position the text was inserted at.
    -> T.Text
    -- ^ /@chars@/: The text that was inserted.
    -> Word32
    -- ^ /@nChars@/: The number of characters that were inserted.
    -> IO ()

-- | A convenience synonym for @`Nothing` :: `Maybe` `EntryBufferInsertedTextCallback`@.
noEntryBufferInsertedTextCallback :: Maybe EntryBufferInsertedTextCallback
noEntryBufferInsertedTextCallback :: Maybe EntryBufferInsertedTextCallback
noEntryBufferInsertedTextCallback = Maybe EntryBufferInsertedTextCallback
forall a. Maybe a
Nothing

-- | Type for the callback on the (unwrapped) C side.
type C_EntryBufferInsertedTextCallback =
    Ptr () ->                               -- object
    Word32 ->
    CString ->
    Word32 ->
    Ptr () ->                               -- user_data
    IO ()

-- | Generate a function pointer callable from C code, from a `C_EntryBufferInsertedTextCallback`.
foreign import ccall "wrapper"
    mk_EntryBufferInsertedTextCallback :: C_EntryBufferInsertedTextCallback -> IO (FunPtr C_EntryBufferInsertedTextCallback)

-- | Wrap the callback into a `GClosure`.
genClosure_EntryBufferInsertedText :: MonadIO m => EntryBufferInsertedTextCallback -> m (GClosure C_EntryBufferInsertedTextCallback)
genClosure_EntryBufferInsertedText :: EntryBufferInsertedTextCallback
-> m (GClosure C_EntryBufferInsertedTextCallback)
genClosure_EntryBufferInsertedText EntryBufferInsertedTextCallback
cb = IO (GClosure C_EntryBufferInsertedTextCallback)
-> m (GClosure C_EntryBufferInsertedTextCallback)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (GClosure C_EntryBufferInsertedTextCallback)
 -> m (GClosure C_EntryBufferInsertedTextCallback))
-> IO (GClosure C_EntryBufferInsertedTextCallback)
-> m (GClosure C_EntryBufferInsertedTextCallback)
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferInsertedTextCallback
cb' = EntryBufferInsertedTextCallback
-> C_EntryBufferInsertedTextCallback
wrap_EntryBufferInsertedTextCallback EntryBufferInsertedTextCallback
cb
    C_EntryBufferInsertedTextCallback
-> IO (FunPtr C_EntryBufferInsertedTextCallback)
mk_EntryBufferInsertedTextCallback C_EntryBufferInsertedTextCallback
cb' IO (FunPtr C_EntryBufferInsertedTextCallback)
-> (FunPtr C_EntryBufferInsertedTextCallback
    -> IO (GClosure C_EntryBufferInsertedTextCallback))
-> IO (GClosure C_EntryBufferInsertedTextCallback)
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= FunPtr C_EntryBufferInsertedTextCallback
-> IO (GClosure C_EntryBufferInsertedTextCallback)
forall (m :: * -> *) a. MonadIO m => FunPtr a -> m (GClosure a)
B.GClosure.newGClosure


-- | Wrap a `EntryBufferInsertedTextCallback` into a `C_EntryBufferInsertedTextCallback`.
wrap_EntryBufferInsertedTextCallback ::
    EntryBufferInsertedTextCallback ->
    C_EntryBufferInsertedTextCallback
wrap_EntryBufferInsertedTextCallback :: EntryBufferInsertedTextCallback
-> C_EntryBufferInsertedTextCallback
wrap_EntryBufferInsertedTextCallback EntryBufferInsertedTextCallback
_cb Ptr ()
_ Word32
position CString
chars Word32
nChars Ptr ()
_ = do
    Text
chars' <- HasCallStack => CString -> IO Text
CString -> IO Text
cstringToText CString
chars
    EntryBufferInsertedTextCallback
_cb  Word32
position Text
chars' Word32
nChars


-- | Connect a signal handler for the [insertedText](#signal:insertedText) signal, to be run before the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.on' entryBuffer #insertedText callback
-- @
-- 
-- 
onEntryBufferInsertedText :: (IsEntryBuffer a, MonadIO m) => a -> EntryBufferInsertedTextCallback -> m SignalHandlerId
onEntryBufferInsertedText :: a -> EntryBufferInsertedTextCallback -> m SignalHandlerId
onEntryBufferInsertedText a
obj EntryBufferInsertedTextCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferInsertedTextCallback
cb' = EntryBufferInsertedTextCallback
-> C_EntryBufferInsertedTextCallback
wrap_EntryBufferInsertedTextCallback EntryBufferInsertedTextCallback
cb
    FunPtr C_EntryBufferInsertedTextCallback
cb'' <- C_EntryBufferInsertedTextCallback
-> IO (FunPtr C_EntryBufferInsertedTextCallback)
mk_EntryBufferInsertedTextCallback C_EntryBufferInsertedTextCallback
cb'
    a
-> Text
-> FunPtr C_EntryBufferInsertedTextCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"inserted-text" FunPtr C_EntryBufferInsertedTextCallback
cb'' SignalConnectMode
SignalConnectBefore Maybe Text
forall a. Maybe a
Nothing

-- | Connect a signal handler for the [insertedText](#signal:insertedText) signal, to be run after the default handler.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Signals.after' entryBuffer #insertedText callback
-- @
-- 
-- 
afterEntryBufferInsertedText :: (IsEntryBuffer a, MonadIO m) => a -> EntryBufferInsertedTextCallback -> m SignalHandlerId
afterEntryBufferInsertedText :: a -> EntryBufferInsertedTextCallback -> m SignalHandlerId
afterEntryBufferInsertedText a
obj EntryBufferInsertedTextCallback
cb = IO SignalHandlerId -> m SignalHandlerId
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO SignalHandlerId -> m SignalHandlerId)
-> IO SignalHandlerId -> m SignalHandlerId
forall a b. (a -> b) -> a -> b
$ do
    let cb' :: C_EntryBufferInsertedTextCallback
cb' = EntryBufferInsertedTextCallback
-> C_EntryBufferInsertedTextCallback
wrap_EntryBufferInsertedTextCallback EntryBufferInsertedTextCallback
cb
    FunPtr C_EntryBufferInsertedTextCallback
cb'' <- C_EntryBufferInsertedTextCallback
-> IO (FunPtr C_EntryBufferInsertedTextCallback)
mk_EntryBufferInsertedTextCallback C_EntryBufferInsertedTextCallback
cb'
    a
-> Text
-> FunPtr C_EntryBufferInsertedTextCallback
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
forall o a.
GObject o =>
o
-> Text
-> FunPtr a
-> SignalConnectMode
-> Maybe Text
-> IO SignalHandlerId
connectSignalFunPtr a
obj Text
"inserted-text" FunPtr C_EntryBufferInsertedTextCallback
cb'' SignalConnectMode
SignalConnectAfter Maybe Text
forall a. Maybe a
Nothing


#if defined(ENABLE_OVERLOADING)
data EntryBufferInsertedTextSignalInfo
instance SignalInfo EntryBufferInsertedTextSignalInfo where
    type HaskellCallbackType EntryBufferInsertedTextSignalInfo = EntryBufferInsertedTextCallback
    connectSignal obj cb connectMode detail = do
        let cb' = wrap_EntryBufferInsertedTextCallback cb
        cb'' <- mk_EntryBufferInsertedTextCallback cb'
        connectSignalFunPtr obj "inserted-text" cb'' connectMode detail

#endif

-- VVV Prop "length"
   -- Type: TBasicType TUInt
   -- Flags: [PropertyReadable]
   -- Nullable: (Just False,Nothing)

-- | Get the value of the “@length@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' entryBuffer #length
-- @
getEntryBufferLength :: (MonadIO m, IsEntryBuffer o) => o -> m Word32
getEntryBufferLength :: o -> m Word32
getEntryBufferLength o
obj = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ o -> String -> IO Word32
forall a. GObject a => a -> String -> IO Word32
B.Properties.getObjectPropertyUInt32 o
obj String
"length"

#if defined(ENABLE_OVERLOADING)
data EntryBufferLengthPropertyInfo
instance AttrInfo EntryBufferLengthPropertyInfo where
    type AttrAllowedOps EntryBufferLengthPropertyInfo = '[ 'AttrGet]
    type AttrBaseTypeConstraint EntryBufferLengthPropertyInfo = IsEntryBuffer
    type AttrSetTypeConstraint EntryBufferLengthPropertyInfo = (~) ()
    type AttrTransferTypeConstraint EntryBufferLengthPropertyInfo = (~) ()
    type AttrTransferType EntryBufferLengthPropertyInfo = ()
    type AttrGetType EntryBufferLengthPropertyInfo = Word32
    type AttrLabel EntryBufferLengthPropertyInfo = "length"
    type AttrOrigin EntryBufferLengthPropertyInfo = EntryBuffer
    attrGet = getEntryBufferLength
    attrSet = undefined
    attrTransfer _ = undefined
    attrConstruct = undefined
    attrClear = undefined
#endif

-- VVV Prop "max-length"
   -- Type: TBasicType TInt
   -- Flags: [PropertyReadable,PropertyWritable]
   -- Nullable: (Just False,Just False)

-- | Get the value of the “@max-length@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' entryBuffer #maxLength
-- @
getEntryBufferMaxLength :: (MonadIO m, IsEntryBuffer o) => o -> m Int32
getEntryBufferMaxLength :: o -> m Int32
getEntryBufferMaxLength o
obj = IO Int32 -> m Int32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Int32 -> m Int32) -> IO Int32 -> m Int32
forall a b. (a -> b) -> a -> b
$ o -> String -> IO Int32
forall a. GObject a => a -> String -> IO Int32
B.Properties.getObjectPropertyInt32 o
obj String
"max-length"

-- | Set the value of the “@max-length@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' entryBuffer [ #maxLength 'Data.GI.Base.Attributes.:=' value ]
-- @
setEntryBufferMaxLength :: (MonadIO m, IsEntryBuffer o) => o -> Int32 -> m ()
setEntryBufferMaxLength :: o -> Int32 -> m ()
setEntryBufferMaxLength o
obj Int32
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ o -> String -> Int32 -> IO ()
forall a. GObject a => a -> String -> Int32 -> IO ()
B.Properties.setObjectPropertyInt32 o
obj String
"max-length" Int32
val

-- | Construct a `GValueConstruct` with valid value for the “@max-length@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
constructEntryBufferMaxLength :: (IsEntryBuffer o, MIO.MonadIO m) => Int32 -> m (GValueConstruct o)
constructEntryBufferMaxLength :: Int32 -> m (GValueConstruct o)
constructEntryBufferMaxLength Int32
val = IO (GValueConstruct o) -> m (GValueConstruct o)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO (GValueConstruct o) -> m (GValueConstruct o))
-> IO (GValueConstruct o) -> m (GValueConstruct o)
forall a b. (a -> b) -> a -> b
$ String -> Int32 -> IO (GValueConstruct o)
forall o. String -> Int32 -> IO (GValueConstruct o)
B.Properties.constructObjectPropertyInt32 String
"max-length" Int32
val

#if defined(ENABLE_OVERLOADING)
data EntryBufferMaxLengthPropertyInfo
instance AttrInfo EntryBufferMaxLengthPropertyInfo where
    type AttrAllowedOps EntryBufferMaxLengthPropertyInfo = '[ 'AttrSet, 'AttrConstruct, 'AttrGet]
    type AttrBaseTypeConstraint EntryBufferMaxLengthPropertyInfo = IsEntryBuffer
    type AttrSetTypeConstraint EntryBufferMaxLengthPropertyInfo = (~) Int32
    type AttrTransferTypeConstraint EntryBufferMaxLengthPropertyInfo = (~) Int32
    type AttrTransferType EntryBufferMaxLengthPropertyInfo = Int32
    type AttrGetType EntryBufferMaxLengthPropertyInfo = Int32
    type AttrLabel EntryBufferMaxLengthPropertyInfo = "max-length"
    type AttrOrigin EntryBufferMaxLengthPropertyInfo = EntryBuffer
    attrGet = getEntryBufferMaxLength
    attrSet = setEntryBufferMaxLength
    attrTransfer _ v = do
        return v
    attrConstruct = constructEntryBufferMaxLength
    attrClear = undefined
#endif

-- VVV Prop "text"
   -- Type: TBasicType TUTF8
   -- Flags: [PropertyReadable,PropertyWritable]
   -- Nullable: (Just False,Nothing)

-- | Get the value of the “@text@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' entryBuffer #text
-- @
getEntryBufferText :: (MonadIO m, IsEntryBuffer o) => o -> m T.Text
getEntryBufferText :: o -> m Text
getEntryBufferText o
obj = IO Text -> m Text
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Text -> m Text) -> IO Text -> m Text
forall a b. (a -> b) -> a -> b
$ Text -> IO (Maybe Text) -> IO Text
forall a. HasCallStack => Text -> IO (Maybe a) -> IO a
checkUnexpectedNothing Text
"getEntryBufferText" (IO (Maybe Text) -> IO Text) -> IO (Maybe Text) -> IO Text
forall a b. (a -> b) -> a -> b
$ o -> String -> IO (Maybe Text)
forall a. GObject a => a -> String -> IO (Maybe Text)
B.Properties.getObjectPropertyString o
obj String
"text"

-- | Set the value of the “@text@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' entryBuffer [ #text 'Data.GI.Base.Attributes.:=' value ]
-- @
setEntryBufferText :: (MonadIO m, IsEntryBuffer o) => o -> T.Text -> m ()
setEntryBufferText :: o -> Text -> m ()
setEntryBufferText o
obj Text
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ o -> String -> Maybe Text -> IO ()
forall a. GObject a => a -> String -> Maybe Text -> IO ()
B.Properties.setObjectPropertyString o
obj String
"text" (Text -> Maybe Text
forall a. a -> Maybe a
Just Text
val)

-- | Construct a `GValueConstruct` with valid value for the “@text@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
constructEntryBufferText :: (IsEntryBuffer o, MIO.MonadIO m) => T.Text -> m (GValueConstruct o)
constructEntryBufferText :: Text -> m (GValueConstruct o)
constructEntryBufferText Text
val = IO (GValueConstruct o) -> m (GValueConstruct o)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO (GValueConstruct o) -> m (GValueConstruct o))
-> IO (GValueConstruct o) -> m (GValueConstruct o)
forall a b. (a -> b) -> a -> b
$ String -> Maybe Text -> IO (GValueConstruct o)
forall o. String -> Maybe Text -> IO (GValueConstruct o)
B.Properties.constructObjectPropertyString String
"text" (Text -> Maybe Text
forall a. a -> Maybe a
P.Just Text
val)

-- | Set the value of the “@text@” property to `Nothing`.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.clear' #text
-- @
clearEntryBufferText :: (MonadIO m, IsEntryBuffer o) => o -> m ()
clearEntryBufferText :: o -> m ()
clearEntryBufferText o
obj = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ o -> String -> Maybe Text -> IO ()
forall a. GObject a => a -> String -> Maybe Text -> IO ()
B.Properties.setObjectPropertyString o
obj String
"text" (Maybe Text
forall a. Maybe a
Nothing :: Maybe T.Text)

#if defined(ENABLE_OVERLOADING)
data EntryBufferTextPropertyInfo
instance AttrInfo EntryBufferTextPropertyInfo where
    type AttrAllowedOps EntryBufferTextPropertyInfo = '[ 'AttrSet, 'AttrConstruct, 'AttrGet, 'AttrClear]
    type AttrBaseTypeConstraint EntryBufferTextPropertyInfo = IsEntryBuffer
    type AttrSetTypeConstraint EntryBufferTextPropertyInfo = (~) T.Text
    type AttrTransferTypeConstraint EntryBufferTextPropertyInfo = (~) T.Text
    type AttrTransferType EntryBufferTextPropertyInfo = T.Text
    type AttrGetType EntryBufferTextPropertyInfo = T.Text
    type AttrLabel EntryBufferTextPropertyInfo = "text"
    type AttrOrigin EntryBufferTextPropertyInfo = EntryBuffer
    attrGet = getEntryBufferText
    attrSet = setEntryBufferText
    attrTransfer _ v = do
        return v
    attrConstruct = constructEntryBufferText
    attrClear = clearEntryBufferText
#endif

#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList EntryBuffer
type instance O.AttributeList EntryBuffer = EntryBufferAttributeList
type EntryBufferAttributeList = ('[ '("length", EntryBufferLengthPropertyInfo), '("maxLength", EntryBufferMaxLengthPropertyInfo), '("text", EntryBufferTextPropertyInfo)] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
entryBufferLength :: AttrLabelProxy "length"
entryBufferLength = AttrLabelProxy

entryBufferMaxLength :: AttrLabelProxy "maxLength"
entryBufferMaxLength = AttrLabelProxy

entryBufferText :: AttrLabelProxy "text"
entryBufferText = AttrLabelProxy

#endif

#if defined(ENABLE_OVERLOADING)
type instance O.SignalList EntryBuffer = EntryBufferSignalList
type EntryBufferSignalList = ('[ '("deletedText", EntryBufferDeletedTextSignalInfo), '("insertedText", EntryBufferInsertedTextSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)])

#endif

-- method EntryBuffer::new
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "initial_chars"
--           , argType = TBasicType TUTF8
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "initial buffer text, or %NULL"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_initial_chars"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "number of characters in @initial_chars, or -1"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gtk" , name = "EntryBuffer" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_new" gtk_entry_buffer_new :: 
    CString ->                              -- initial_chars : TBasicType TUTF8
    Int32 ->                                -- n_initial_chars : TBasicType TInt
    IO (Ptr EntryBuffer)

-- | Create a new GtkEntryBuffer object.
-- 
-- Optionally, specify initial text to set in the buffer.
-- 
-- /Since: 2.18/
entryBufferNew ::
    (B.CallStack.HasCallStack, MonadIO m) =>
    Maybe (T.Text)
    -- ^ /@initialChars@/: initial buffer text, or 'P.Nothing'
    -> Int32
    -- ^ /@nInitialChars@/: number of characters in /@initialChars@/, or -1
    -> m EntryBuffer
    -- ^ __Returns:__ A new GtkEntryBuffer object.
entryBufferNew :: Maybe Text -> Int32 -> m EntryBuffer
entryBufferNew Maybe Text
initialChars Int32
nInitialChars = IO EntryBuffer -> m EntryBuffer
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO EntryBuffer -> m EntryBuffer)
-> IO EntryBuffer -> m EntryBuffer
forall a b. (a -> b) -> a -> b
$ do
    CString
maybeInitialChars <- case Maybe Text
initialChars of
        Maybe Text
Nothing -> CString -> IO CString
forall (m :: * -> *) a. Monad m => a -> m a
return CString
forall a. Ptr a
nullPtr
        Just Text
jInitialChars -> do
            CString
jInitialChars' <- Text -> IO CString
textToCString Text
jInitialChars
            CString -> IO CString
forall (m :: * -> *) a. Monad m => a -> m a
return CString
jInitialChars'
    Ptr EntryBuffer
result <- CString -> Int32 -> IO (Ptr EntryBuffer)
gtk_entry_buffer_new CString
maybeInitialChars Int32
nInitialChars
    Text -> Ptr EntryBuffer -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"entryBufferNew" Ptr EntryBuffer
result
    EntryBuffer
result' <- ((ManagedPtr EntryBuffer -> EntryBuffer)
-> Ptr EntryBuffer -> IO EntryBuffer
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr EntryBuffer -> EntryBuffer
EntryBuffer) Ptr EntryBuffer
result
    CString -> IO ()
forall a. Ptr a -> IO ()
freeMem CString
maybeInitialChars
    EntryBuffer -> IO EntryBuffer
forall (m :: * -> *) a. Monad m => a -> m a
return EntryBuffer
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method EntryBuffer::delete_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "position"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "position at which to delete text"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_chars"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "number of characters to delete"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TUInt)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_delete_text" gtk_entry_buffer_delete_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    Word32 ->                               -- position : TBasicType TUInt
    Int32 ->                                -- n_chars : TBasicType TInt
    IO Word32

-- | Deletes a sequence of characters from the buffer. /@nChars@/ characters are
-- deleted starting at /@position@/. If /@nChars@/ is negative, then all characters
-- until the end of the text are deleted.
-- 
-- If /@position@/ or /@nChars@/ are out of bounds, then they are coerced to sane
-- values.
-- 
-- Note that the positions are specified in characters, not bytes.
-- 
-- /Since: 2.18/
entryBufferDeleteText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> Word32
    -- ^ /@position@/: position at which to delete text
    -> Int32
    -- ^ /@nChars@/: number of characters to delete
    -> m Word32
    -- ^ __Returns:__ The number of characters deleted.
entryBufferDeleteText :: a -> Word32 -> Int32 -> m Word32
entryBufferDeleteText a
buffer Word32
position Int32
nChars = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Word32
result <- Ptr EntryBuffer -> Word32 -> Int32 -> IO Word32
gtk_entry_buffer_delete_text Ptr EntryBuffer
buffer' Word32
position Int32
nChars
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    Word32 -> IO Word32
forall (m :: * -> *) a. Monad m => a -> m a
return Word32
result

#if defined(ENABLE_OVERLOADING)
data EntryBufferDeleteTextMethodInfo
instance (signature ~ (Word32 -> Int32 -> m Word32), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferDeleteTextMethodInfo a signature where
    overloadedMethod = entryBufferDeleteText

#endif

-- method EntryBuffer::emit_deleted_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "position"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "position at which text was deleted"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_chars"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "number of characters deleted"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_emit_deleted_text" gtk_entry_buffer_emit_deleted_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    Word32 ->                               -- position : TBasicType TUInt
    Word32 ->                               -- n_chars : TBasicType TUInt
    IO ()

-- | Used when subclassing t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
-- 
-- /Since: 2.18/
entryBufferEmitDeletedText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> Word32
    -- ^ /@position@/: position at which text was deleted
    -> Word32
    -- ^ /@nChars@/: number of characters deleted
    -> m ()
entryBufferEmitDeletedText :: a -> Word32 -> Word32 -> m ()
entryBufferEmitDeletedText a
buffer Word32
position Word32
nChars = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Ptr EntryBuffer -> EntryBufferDeletedTextCallback
gtk_entry_buffer_emit_deleted_text Ptr EntryBuffer
buffer' Word32
position Word32
nChars
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data EntryBufferEmitDeletedTextMethodInfo
instance (signature ~ (Word32 -> Word32 -> m ()), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferEmitDeletedTextMethodInfo a signature where
    overloadedMethod = entryBufferEmitDeletedText

#endif

-- method EntryBuffer::emit_inserted_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "position"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "position at which text was inserted"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "chars"
--           , argType = TBasicType TUTF8
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "text that was inserted"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_chars"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "number of characters inserted"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_emit_inserted_text" gtk_entry_buffer_emit_inserted_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    Word32 ->                               -- position : TBasicType TUInt
    CString ->                              -- chars : TBasicType TUTF8
    Word32 ->                               -- n_chars : TBasicType TUInt
    IO ()

-- | Used when subclassing t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
-- 
-- /Since: 2.18/
entryBufferEmitInsertedText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> Word32
    -- ^ /@position@/: position at which text was inserted
    -> T.Text
    -- ^ /@chars@/: text that was inserted
    -> Word32
    -- ^ /@nChars@/: number of characters inserted
    -> m ()
entryBufferEmitInsertedText :: a -> Word32 -> Text -> Word32 -> m ()
entryBufferEmitInsertedText a
buffer Word32
position Text
chars Word32
nChars = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    CString
chars' <- Text -> IO CString
textToCString Text
chars
    Ptr EntryBuffer -> Word32 -> CString -> Word32 -> IO ()
gtk_entry_buffer_emit_inserted_text Ptr EntryBuffer
buffer' Word32
position CString
chars' Word32
nChars
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    CString -> IO ()
forall a. Ptr a -> IO ()
freeMem CString
chars'
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data EntryBufferEmitInsertedTextMethodInfo
instance (signature ~ (Word32 -> T.Text -> Word32 -> m ()), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferEmitInsertedTextMethodInfo a signature where
    overloadedMethod = entryBufferEmitInsertedText

#endif

-- method EntryBuffer::get_bytes
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TUInt64)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_get_bytes" gtk_entry_buffer_get_bytes :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    IO Word64

-- | Retrieves the length in bytes of the buffer.
-- See 'GI.Gtk.Objects.EntryBuffer.entryBufferGetLength'.
-- 
-- /Since: 2.18/
entryBufferGetBytes ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> m Word64
    -- ^ __Returns:__ The byte length of the buffer.
entryBufferGetBytes :: a -> m Word64
entryBufferGetBytes a
buffer = IO Word64 -> m Word64
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word64 -> m Word64) -> IO Word64 -> m Word64
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Word64
result <- Ptr EntryBuffer -> IO Word64
gtk_entry_buffer_get_bytes Ptr EntryBuffer
buffer'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    Word64 -> IO Word64
forall (m :: * -> *) a. Monad m => a -> m a
return Word64
result

#if defined(ENABLE_OVERLOADING)
data EntryBufferGetBytesMethodInfo
instance (signature ~ (m Word64), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferGetBytesMethodInfo a signature where
    overloadedMethod = entryBufferGetBytes

#endif

-- method EntryBuffer::get_length
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TUInt)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_get_length" gtk_entry_buffer_get_length :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    IO Word32

-- | Retrieves the length in characters of the buffer.
-- 
-- /Since: 2.18/
entryBufferGetLength ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> m Word32
    -- ^ __Returns:__ The number of characters in the buffer.
entryBufferGetLength :: a -> m Word32
entryBufferGetLength a
buffer = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Word32
result <- Ptr EntryBuffer -> IO Word32
gtk_entry_buffer_get_length Ptr EntryBuffer
buffer'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    Word32 -> IO Word32
forall (m :: * -> *) a. Monad m => a -> m a
return Word32
result

#if defined(ENABLE_OVERLOADING)
data EntryBufferGetLengthMethodInfo
instance (signature ~ (m Word32), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferGetLengthMethodInfo a signature where
    overloadedMethod = entryBufferGetLength

#endif

-- method EntryBuffer::get_max_length
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TInt)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_get_max_length" gtk_entry_buffer_get_max_length :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    IO Int32

-- | Retrieves the maximum allowed length of the text in
-- /@buffer@/. See 'GI.Gtk.Objects.EntryBuffer.entryBufferSetMaxLength'.
-- 
-- /Since: 2.18/
entryBufferGetMaxLength ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> m Int32
    -- ^ __Returns:__ the maximum allowed number of characters
    --               in t'GI.Gtk.Objects.EntryBuffer.EntryBuffer', or 0 if there is no maximum.
entryBufferGetMaxLength :: a -> m Int32
entryBufferGetMaxLength a
buffer = IO Int32 -> m Int32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Int32 -> m Int32) -> IO Int32 -> m Int32
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Int32
result <- Ptr EntryBuffer -> IO Int32
gtk_entry_buffer_get_max_length Ptr EntryBuffer
buffer'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    Int32 -> IO Int32
forall (m :: * -> *) a. Monad m => a -> m a
return Int32
result

#if defined(ENABLE_OVERLOADING)
data EntryBufferGetMaxLengthMethodInfo
instance (signature ~ (m Int32), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferGetMaxLengthMethodInfo a signature where
    overloadedMethod = entryBufferGetMaxLength

#endif

-- method EntryBuffer::get_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TUTF8)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_get_text" gtk_entry_buffer_get_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    IO CString

-- | Retrieves the contents of the buffer.
-- 
-- The memory pointer returned by this call will not change
-- unless this object emits a signal, or is finalized.
-- 
-- /Since: 2.18/
entryBufferGetText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> m T.Text
    -- ^ __Returns:__ a pointer to the contents of the widget as a
    --      string. This string points to internally allocated
    --      storage in the buffer and must not be freed, modified or
    --      stored.
entryBufferGetText :: a -> m Text
entryBufferGetText a
buffer = IO Text -> m Text
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Text -> m Text) -> IO Text -> m Text
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    CString
result <- Ptr EntryBuffer -> IO CString
gtk_entry_buffer_get_text Ptr EntryBuffer
buffer'
    Text -> CString -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"entryBufferGetText" CString
result
    Text
result' <- HasCallStack => CString -> IO Text
CString -> IO Text
cstringToText CString
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    Text -> IO Text
forall (m :: * -> *) a. Monad m => a -> m a
return Text
result'

#if defined(ENABLE_OVERLOADING)
data EntryBufferGetTextMethodInfo
instance (signature ~ (m T.Text), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferGetTextMethodInfo a signature where
    overloadedMethod = entryBufferGetText

#endif

-- method EntryBuffer::insert_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "position"
--           , argType = TBasicType TUInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the position at which to insert text."
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "chars"
--           , argType = TBasicType TUTF8
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the text to insert into the buffer."
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_chars"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the length of the text in characters, or -1"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TBasicType TUInt)
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_insert_text" gtk_entry_buffer_insert_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    Word32 ->                               -- position : TBasicType TUInt
    CString ->                              -- chars : TBasicType TUTF8
    Int32 ->                                -- n_chars : TBasicType TInt
    IO Word32

-- | Inserts /@nChars@/ characters of /@chars@/ into the contents of the
-- buffer, at position /@position@/.
-- 
-- If /@nChars@/ is negative, then characters from chars will be inserted
-- until a null-terminator is found. If /@position@/ or /@nChars@/ are out of
-- bounds, or the maximum buffer text length is exceeded, then they are
-- coerced to sane values.
-- 
-- Note that the position and length are in characters, not in bytes.
-- 
-- /Since: 2.18/
entryBufferInsertText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> Word32
    -- ^ /@position@/: the position at which to insert text.
    -> T.Text
    -- ^ /@chars@/: the text to insert into the buffer.
    -> Int32
    -- ^ /@nChars@/: the length of the text in characters, or -1
    -> m Word32
    -- ^ __Returns:__ The number of characters actually inserted.
entryBufferInsertText :: a -> Word32 -> Text -> Int32 -> m Word32
entryBufferInsertText a
buffer Word32
position Text
chars Int32
nChars = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    CString
chars' <- Text -> IO CString
textToCString Text
chars
    Word32
result <- Ptr EntryBuffer -> Word32 -> CString -> Int32 -> IO Word32
gtk_entry_buffer_insert_text Ptr EntryBuffer
buffer' Word32
position CString
chars' Int32
nChars
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    CString -> IO ()
forall a. Ptr a -> IO ()
freeMem CString
chars'
    Word32 -> IO Word32
forall (m :: * -> *) a. Monad m => a -> m a
return Word32
result

#if defined(ENABLE_OVERLOADING)
data EntryBufferInsertTextMethodInfo
instance (signature ~ (Word32 -> T.Text -> Int32 -> m Word32), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferInsertTextMethodInfo a signature where
    overloadedMethod = entryBufferInsertText

#endif

-- method EntryBuffer::set_max_length
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "max_length"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just
--                       "the maximum length of the entry buffer, or 0 for no maximum.\n  (other than the maximum length of entries.) The value passed in will\n  be clamped to the range 0-65536."
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_set_max_length" gtk_entry_buffer_set_max_length :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    Int32 ->                                -- max_length : TBasicType TInt
    IO ()

-- | Sets the maximum allowed length of the contents of the buffer. If
-- the current contents are longer than the given length, then they
-- will be truncated to fit.
-- 
-- /Since: 2.18/
entryBufferSetMaxLength ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> Int32
    -- ^ /@maxLength@/: the maximum length of the entry buffer, or 0 for no maximum.
    --   (other than the maximum length of entries.) The value passed in will
    --   be clamped to the range 0-65536.
    -> m ()
entryBufferSetMaxLength :: a -> Int32 -> m ()
entryBufferSetMaxLength a
buffer Int32
maxLength = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    Ptr EntryBuffer -> Int32 -> IO ()
gtk_entry_buffer_set_max_length Ptr EntryBuffer
buffer' Int32
maxLength
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data EntryBufferSetMaxLengthMethodInfo
instance (signature ~ (Int32 -> m ()), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferSetMaxLengthMethodInfo a signature where
    overloadedMethod = entryBufferSetMaxLength

#endif

-- method EntryBuffer::set_text
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "buffer"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "EntryBuffer" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GtkEntryBuffer" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "chars"
--           , argType = TBasicType TUTF8
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the new text" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "n_chars"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the number of characters in @text, or -1"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_entry_buffer_set_text" gtk_entry_buffer_set_text :: 
    Ptr EntryBuffer ->                      -- buffer : TInterface (Name {namespace = "Gtk", name = "EntryBuffer"})
    CString ->                              -- chars : TBasicType TUTF8
    Int32 ->                                -- n_chars : TBasicType TInt
    IO ()

-- | Sets the text in the buffer.
-- 
-- This is roughly equivalent to calling 'GI.Gtk.Objects.EntryBuffer.entryBufferDeleteText'
-- and 'GI.Gtk.Objects.EntryBuffer.entryBufferInsertText'.
-- 
-- Note that /@nChars@/ is in characters, not in bytes.
-- 
-- /Since: 2.18/
entryBufferSetText ::
    (B.CallStack.HasCallStack, MonadIO m, IsEntryBuffer a) =>
    a
    -- ^ /@buffer@/: a t'GI.Gtk.Objects.EntryBuffer.EntryBuffer'
    -> T.Text
    -- ^ /@chars@/: the new text
    -> Int32
    -- ^ /@nChars@/: the number of characters in /@text@/, or -1
    -> m ()
entryBufferSetText :: a -> Text -> Int32 -> m ()
entryBufferSetText a
buffer Text
chars Int32
nChars = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr EntryBuffer
buffer' <- a -> IO (Ptr EntryBuffer)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
buffer
    CString
chars' <- Text -> IO CString
textToCString Text
chars
    Ptr EntryBuffer -> CString -> Int32 -> IO ()
gtk_entry_buffer_set_text Ptr EntryBuffer
buffer' CString
chars' Int32
nChars
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
buffer
    CString -> IO ()
forall a. Ptr a -> IO ()
freeMem CString
chars'
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data EntryBufferSetTextMethodInfo
instance (signature ~ (T.Text -> Int32 -> m ()), MonadIO m, IsEntryBuffer a) => O.MethodInfo EntryBufferSetTextMethodInfo a signature where
    overloadedMethod = entryBufferSetText

#endif