{- | Copyright : Will Thompson, Iñaki García Etxebarria and Jonas Platte License : LGPL-2.1 Maintainer : Iñaki García Etxebarria (garetxe@gmail.com) Contains information found when looking up an icon in an icon theme. -} #define ENABLE_OVERLOADING (MIN_VERSION_haskell_gi_overloading(1,0,0) \ && !defined(__HADDOCK_VERSION__)) module GI.Gtk.Objects.IconInfo ( -- * Exported types IconInfo(..) , IsIconInfo , toIconInfo , noIconInfo , -- * Methods -- ** getAttachPoints #method:getAttachPoints# #if ENABLE_OVERLOADING IconInfoGetAttachPointsMethodInfo , #endif iconInfoGetAttachPoints , -- ** getBaseScale #method:getBaseScale# #if ENABLE_OVERLOADING IconInfoGetBaseScaleMethodInfo , #endif iconInfoGetBaseScale , -- ** getBaseSize #method:getBaseSize# #if ENABLE_OVERLOADING IconInfoGetBaseSizeMethodInfo , #endif iconInfoGetBaseSize , -- ** getBuiltinPixbuf #method:getBuiltinPixbuf# #if ENABLE_OVERLOADING IconInfoGetBuiltinPixbufMethodInfo , #endif iconInfoGetBuiltinPixbuf , -- ** getDisplayName #method:getDisplayName# #if ENABLE_OVERLOADING IconInfoGetDisplayNameMethodInfo , #endif iconInfoGetDisplayName , -- ** getEmbeddedRect #method:getEmbeddedRect# #if ENABLE_OVERLOADING IconInfoGetEmbeddedRectMethodInfo , #endif iconInfoGetEmbeddedRect , -- ** getFilename #method:getFilename# #if ENABLE_OVERLOADING IconInfoGetFilenameMethodInfo , #endif iconInfoGetFilename , -- ** isSymbolic #method:isSymbolic# #if ENABLE_OVERLOADING IconInfoIsSymbolicMethodInfo , #endif iconInfoIsSymbolic , -- ** loadIcon #method:loadIcon# #if ENABLE_OVERLOADING IconInfoLoadIconMethodInfo , #endif iconInfoLoadIcon , -- ** loadIconAsync #method:loadIconAsync# #if ENABLE_OVERLOADING IconInfoLoadIconAsyncMethodInfo , #endif iconInfoLoadIconAsync , -- ** loadIconFinish #method:loadIconFinish# #if ENABLE_OVERLOADING IconInfoLoadIconFinishMethodInfo , #endif iconInfoLoadIconFinish , -- ** loadSurface #method:loadSurface# #if ENABLE_OVERLOADING IconInfoLoadSurfaceMethodInfo , #endif iconInfoLoadSurface , -- ** loadSymbolic #method:loadSymbolic# #if ENABLE_OVERLOADING IconInfoLoadSymbolicMethodInfo , #endif iconInfoLoadSymbolic , -- ** loadSymbolicAsync #method:loadSymbolicAsync# #if ENABLE_OVERLOADING IconInfoLoadSymbolicAsyncMethodInfo , #endif iconInfoLoadSymbolicAsync , -- ** loadSymbolicFinish #method:loadSymbolicFinish# #if ENABLE_OVERLOADING IconInfoLoadSymbolicFinishMethodInfo , #endif iconInfoLoadSymbolicFinish , -- ** loadSymbolicForContext #method:loadSymbolicForContext# #if ENABLE_OVERLOADING IconInfoLoadSymbolicForContextMethodInfo, #endif iconInfoLoadSymbolicForContext , -- ** loadSymbolicForContextAsync #method:loadSymbolicForContextAsync# #if ENABLE_OVERLOADING IconInfoLoadSymbolicForContextAsyncMethodInfo, #endif iconInfoLoadSymbolicForContextAsync , -- ** loadSymbolicForContextFinish #method:loadSymbolicForContextFinish# #if ENABLE_OVERLOADING IconInfoLoadSymbolicForContextFinishMethodInfo, #endif iconInfoLoadSymbolicForContextFinish , -- ** loadSymbolicForStyle #method:loadSymbolicForStyle# #if ENABLE_OVERLOADING IconInfoLoadSymbolicForStyleMethodInfo , #endif iconInfoLoadSymbolicForStyle , -- ** newForPixbuf #method:newForPixbuf# iconInfoNewForPixbuf , -- ** setRawCoordinates #method:setRawCoordinates# #if ENABLE_OVERLOADING IconInfoSetRawCoordinatesMethodInfo , #endif iconInfoSetRawCoordinates , ) 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.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.Text as T import qualified Data.ByteString.Char8 as B import qualified Data.Map as Map import qualified Foreign.Ptr as FP import qualified GI.Cairo.Structs.Surface as Cairo.Surface import qualified GI.GObject.Objects.Object as GObject.Object import qualified GI.Gdk.Objects.Window as Gdk.Window import qualified GI.Gdk.Structs.Point as Gdk.Point import qualified GI.Gdk.Structs.RGBA as Gdk.RGBA import qualified GI.Gdk.Structs.Rectangle as Gdk.Rectangle import qualified GI.GdkPixbuf.Objects.Pixbuf as GdkPixbuf.Pixbuf import qualified GI.Gio.Callbacks as Gio.Callbacks import qualified GI.Gio.Interfaces.AsyncResult as Gio.AsyncResult import qualified GI.Gio.Objects.Cancellable as Gio.Cancellable import {-# SOURCE #-} qualified GI.Gtk.Enums as Gtk.Enums import {-# SOURCE #-} qualified GI.Gtk.Objects.IconTheme as Gtk.IconTheme import {-# SOURCE #-} qualified GI.Gtk.Objects.Style as Gtk.Style import {-# SOURCE #-} qualified GI.Gtk.Objects.StyleContext as Gtk.StyleContext -- | Memory-managed wrapper type. newtype IconInfo = IconInfo (ManagedPtr IconInfo) foreign import ccall "gtk_icon_info_get_type" c_gtk_icon_info_get_type :: IO GType instance GObject IconInfo where gobjectType _ = c_gtk_icon_info_get_type -- | Type class for types which can be safely cast to `IconInfo`, for instance with `toIconInfo`. class GObject o => IsIconInfo o #if MIN_VERSION_base(4,9,0) instance {-# OVERLAPPABLE #-} (GObject a, O.UnknownAncestorError IconInfo a) => IsIconInfo a #endif instance IsIconInfo IconInfo instance GObject.Object.IsObject IconInfo -- | Cast to `IconInfo`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`. toIconInfo :: (MonadIO m, IsIconInfo o) => o -> m IconInfo toIconInfo = liftIO . unsafeCastTo IconInfo -- | A convenience alias for `Nothing` :: `Maybe` `IconInfo`. noIconInfo :: Maybe IconInfo noIconInfo = Nothing #if ENABLE_OVERLOADING type family ResolveIconInfoMethod (t :: Symbol) (o :: *) :: * where ResolveIconInfoMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo ResolveIconInfoMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo ResolveIconInfoMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo ResolveIconInfoMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo ResolveIconInfoMethod "getv" o = GObject.Object.ObjectGetvMethodInfo ResolveIconInfoMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo ResolveIconInfoMethod "isSymbolic" o = IconInfoIsSymbolicMethodInfo ResolveIconInfoMethod "loadIcon" o = IconInfoLoadIconMethodInfo ResolveIconInfoMethod "loadIconAsync" o = IconInfoLoadIconAsyncMethodInfo ResolveIconInfoMethod "loadIconFinish" o = IconInfoLoadIconFinishMethodInfo ResolveIconInfoMethod "loadSurface" o = IconInfoLoadSurfaceMethodInfo ResolveIconInfoMethod "loadSymbolic" o = IconInfoLoadSymbolicMethodInfo ResolveIconInfoMethod "loadSymbolicAsync" o = IconInfoLoadSymbolicAsyncMethodInfo ResolveIconInfoMethod "loadSymbolicFinish" o = IconInfoLoadSymbolicFinishMethodInfo ResolveIconInfoMethod "loadSymbolicForContext" o = IconInfoLoadSymbolicForContextMethodInfo ResolveIconInfoMethod "loadSymbolicForContextAsync" o = IconInfoLoadSymbolicForContextAsyncMethodInfo ResolveIconInfoMethod "loadSymbolicForContextFinish" o = IconInfoLoadSymbolicForContextFinishMethodInfo ResolveIconInfoMethod "loadSymbolicForStyle" o = IconInfoLoadSymbolicForStyleMethodInfo ResolveIconInfoMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo ResolveIconInfoMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo ResolveIconInfoMethod "ref" o = GObject.Object.ObjectRefMethodInfo ResolveIconInfoMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo ResolveIconInfoMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo ResolveIconInfoMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo ResolveIconInfoMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo ResolveIconInfoMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo ResolveIconInfoMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo ResolveIconInfoMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo ResolveIconInfoMethod "getAttachPoints" o = IconInfoGetAttachPointsMethodInfo ResolveIconInfoMethod "getBaseScale" o = IconInfoGetBaseScaleMethodInfo ResolveIconInfoMethod "getBaseSize" o = IconInfoGetBaseSizeMethodInfo ResolveIconInfoMethod "getBuiltinPixbuf" o = IconInfoGetBuiltinPixbufMethodInfo ResolveIconInfoMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo ResolveIconInfoMethod "getDisplayName" o = IconInfoGetDisplayNameMethodInfo ResolveIconInfoMethod "getEmbeddedRect" o = IconInfoGetEmbeddedRectMethodInfo ResolveIconInfoMethod "getFilename" o = IconInfoGetFilenameMethodInfo ResolveIconInfoMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo ResolveIconInfoMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo ResolveIconInfoMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo ResolveIconInfoMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo ResolveIconInfoMethod "setRawCoordinates" o = IconInfoSetRawCoordinatesMethodInfo ResolveIconInfoMethod l o = O.MethodResolutionFailed l o instance (info ~ ResolveIconInfoMethod t IconInfo, O.MethodInfo info IconInfo p) => O.IsLabelProxy t (IconInfo -> p) where fromLabelProxy _ = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info) #if MIN_VERSION_base(4,9,0) instance (info ~ ResolveIconInfoMethod t IconInfo, O.MethodInfo info IconInfo p) => O.IsLabel t (IconInfo -> p) where #if MIN_VERSION_base(4,10,0) fromLabel = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info) #else fromLabel _ = O.overloadedMethod (O.MethodProxy :: O.MethodProxy info) #endif #endif #endif #if ENABLE_OVERLOADING instance O.HasAttributeList IconInfo type instance O.AttributeList IconInfo = IconInfoAttributeList type IconInfoAttributeList = ('[ ] :: [(Symbol, *)]) #endif #if ENABLE_OVERLOADING #endif #if ENABLE_OVERLOADING type instance O.SignalList IconInfo = IconInfoSignalList type IconInfoSignalList = ('[ '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)]) #endif -- method IconInfo::new_for_pixbuf -- method type : Constructor -- Args : [Arg {argCName = "icon_theme", argType = TInterface (Name {namespace = "Gtk", name = "IconTheme"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconTheme", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "pixbuf", argType = TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "the pixbuf to wrap in a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "Gtk", name = "IconInfo"})) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_new_for_pixbuf" gtk_icon_info_new_for_pixbuf :: Ptr Gtk.IconTheme.IconTheme -> -- icon_theme : TInterface (Name {namespace = "Gtk", name = "IconTheme"}) Ptr GdkPixbuf.Pixbuf.Pixbuf -> -- pixbuf : TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"}) IO (Ptr IconInfo) {- | Creates a 'GI.Gtk.Objects.IconInfo.IconInfo' for a 'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf'. /Since: 2.14/ -} iconInfoNewForPixbuf :: (B.CallStack.HasCallStack, MonadIO m, Gtk.IconTheme.IsIconTheme a, GdkPixbuf.Pixbuf.IsPixbuf b) => a {- ^ /@iconTheme@/: a 'GI.Gtk.Objects.IconTheme.IconTheme' -} -> b {- ^ /@pixbuf@/: the pixbuf to wrap in a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m IconInfo {- ^ __Returns:__ a 'GI.Gtk.Objects.IconInfo.IconInfo' -} iconInfoNewForPixbuf iconTheme pixbuf = liftIO $ do iconTheme' <- unsafeManagedPtrCastPtr iconTheme pixbuf' <- unsafeManagedPtrCastPtr pixbuf result <- gtk_icon_info_new_for_pixbuf iconTheme' pixbuf' checkUnexpectedReturnNULL "iconInfoNewForPixbuf" result result' <- (wrapObject IconInfo) result touchManagedPtr iconTheme touchManagedPtr pixbuf return result' #if ENABLE_OVERLOADING #endif -- method IconInfo::get_attach_points -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "points", argType = TCArray False (-1) 2 (TInterface (Name {namespace = "Gdk", name = "Point"})), direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "location to store pointer\n to an array of points, or %NULL free the array of points with g_free().", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything},Arg {argCName = "n_points", argType = TBasicType TInt, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "location to store the number of points in @points,\n or %NULL", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [Arg {argCName = "n_points", argType = TBasicType TInt, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "location to store the number of points in @points,\n or %NULL", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- returnType : Just (TBasicType TBoolean) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_get_attach_points" gtk_icon_info_get_attach_points :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr (Ptr Gdk.Point.Point) -> -- points : TCArray False (-1) 2 (TInterface (Name {namespace = "Gdk", name = "Point"})) Ptr Int32 -> -- n_points : TBasicType TInt IO CInt {-# DEPRECATED iconInfoGetAttachPoints ["(Since version 3.14)","Attachment points are deprecated"] #-} {- | This function is deprecated and always returns 'False'. /Since: 2.4/ -} iconInfoGetAttachPoints :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m ((Bool, [Gdk.Point.Point])) {- ^ __Returns:__ 'False' -} iconInfoGetAttachPoints iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo points <- allocMem :: IO (Ptr (Ptr Gdk.Point.Point)) nPoints <- allocMem :: IO (Ptr Int32) result <- gtk_icon_info_get_attach_points iconInfo' points nPoints nPoints' <- peek nPoints let result' = (/= 0) result points' <- peek points points'' <- (unpackBlockArrayWithLength 8 nPoints') points' points''' <- mapM (wrapPtr Gdk.Point.Point) points'' freeMem points' touchManagedPtr iconInfo freeMem points freeMem nPoints return (result', points''') #if ENABLE_OVERLOADING data IconInfoGetAttachPointsMethodInfo instance (signature ~ (m ((Bool, [Gdk.Point.Point]))), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetAttachPointsMethodInfo a signature where overloadedMethod _ = iconInfoGetAttachPoints #endif -- method IconInfo::get_base_scale -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", 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_icon_info_get_base_scale" gtk_icon_info_get_base_scale :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO Int32 {- | Gets the base scale for the icon. The base scale is a scale for the icon that was specified by the icon theme creator. For instance an icon drawn for a high-dpi screen with window scale 2 for a base size of 32 will be 64 pixels tall and have a base scale of 2. /Since: 3.10/ -} iconInfoGetBaseScale :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m Int32 {- ^ __Returns:__ the base scale -} iconInfoGetBaseScale iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_get_base_scale iconInfo' touchManagedPtr iconInfo return result #if ENABLE_OVERLOADING data IconInfoGetBaseScaleMethodInfo instance (signature ~ (m Int32), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetBaseScaleMethodInfo a signature where overloadedMethod _ = iconInfoGetBaseScale #endif -- method IconInfo::get_base_size -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", 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_icon_info_get_base_size" gtk_icon_info_get_base_size :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO Int32 {- | Gets the base size for the icon. The base size is a size for the icon that was specified by the icon theme creator. This may be different than the actual size of image; an example of this is small emblem icons that can be attached to a larger icon. These icons will be given the same base size as the larger icons to which they are attached. Note that for scaled icons the base size does not include the base scale. /Since: 2.4/ -} iconInfoGetBaseSize :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m Int32 {- ^ __Returns:__ the base size, or 0, if no base size is known for the icon. -} iconInfoGetBaseSize iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_get_base_size iconInfo' touchManagedPtr iconInfo return result #if ENABLE_OVERLOADING data IconInfoGetBaseSizeMethodInfo instance (signature ~ (m Int32), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetBaseSizeMethodInfo a signature where overloadedMethod _ = iconInfoGetBaseSize #endif -- method IconInfo::get_builtin_pixbuf -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_get_builtin_pixbuf" gtk_icon_info_get_builtin_pixbuf :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {-# DEPRECATED iconInfoGetBuiltinPixbuf ["(Since version 3.14)","This function is deprecated, use"," 'GI.Gtk.Objects.IconTheme.iconThemeAddResourcePath' instead of builtin icons."] #-} {- | Gets the built-in image for this icon, if any. To allow GTK+ to use built in icon images, you must pass the 'GI.Gtk.Flags.IconLookupFlagsUseBuiltin' to 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. /Since: 2.4/ -} iconInfoGetBuiltinPixbuf :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m (Maybe GdkPixbuf.Pixbuf.Pixbuf) {- ^ __Returns:__ the built-in image pixbuf, or 'Nothing'. No extra reference is added to the returned pixbuf, so if you want to keep it around, you must use 'GI.GObject.Objects.Object.objectRef'. The returned image must not be modified. -} iconInfoGetBuiltinPixbuf iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_get_builtin_pixbuf iconInfo' maybeResult <- convertIfNonNull result $ \result' -> do result'' <- (newObject GdkPixbuf.Pixbuf.Pixbuf) result' return result'' touchManagedPtr iconInfo return maybeResult #if ENABLE_OVERLOADING data IconInfoGetBuiltinPixbufMethodInfo instance (signature ~ (m (Maybe GdkPixbuf.Pixbuf.Pixbuf)), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetBuiltinPixbufMethodInfo a signature where overloadedMethod _ = iconInfoGetBuiltinPixbuf #endif -- method IconInfo::get_display_name -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", 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_icon_info_get_display_name" gtk_icon_info_get_display_name :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO CString {-# DEPRECATED iconInfoGetDisplayName ["(Since version 3.14)","Display names are deprecated"] #-} {- | This function is deprecated and always returns 'Nothing'. /Since: 2.4/ -} iconInfoGetDisplayName :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m T.Text {- ^ __Returns:__ 'Nothing' -} iconInfoGetDisplayName iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_get_display_name iconInfo' checkUnexpectedReturnNULL "iconInfoGetDisplayName" result result' <- cstringToText result touchManagedPtr iconInfo return result' #if ENABLE_OVERLOADING data IconInfoGetDisplayNameMethodInfo instance (signature ~ (m T.Text), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetDisplayNameMethodInfo a signature where overloadedMethod _ = iconInfoGetDisplayName #endif -- method IconInfo::get_embedded_rect -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "rectangle", argType = TInterface (Name {namespace = "Gdk", name = "Rectangle"}), direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "#GdkRectangle in which to store embedded\n rectangle coordinates; coordinates are only stored\n when this function returns %TRUE.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = True, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TBasicType TBoolean) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_get_embedded_rect" gtk_icon_info_get_embedded_rect :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gdk.Rectangle.Rectangle -> -- rectangle : TInterface (Name {namespace = "Gdk", name = "Rectangle"}) IO CInt {-# DEPRECATED iconInfoGetEmbeddedRect ["(Since version 3.14)","Embedded rectangles are deprecated"] #-} {- | This function is deprecated and always returns 'False'. /Since: 2.4/ -} iconInfoGetEmbeddedRect :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m ((Bool, Gdk.Rectangle.Rectangle)) {- ^ __Returns:__ 'False' -} iconInfoGetEmbeddedRect iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo rectangle <- callocBoxedBytes 16 :: IO (Ptr Gdk.Rectangle.Rectangle) result <- gtk_icon_info_get_embedded_rect iconInfo' rectangle let result' = (/= 0) result rectangle' <- (wrapBoxed Gdk.Rectangle.Rectangle) rectangle touchManagedPtr iconInfo return (result', rectangle') #if ENABLE_OVERLOADING data IconInfoGetEmbeddedRectMethodInfo instance (signature ~ (m ((Bool, Gdk.Rectangle.Rectangle))), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetEmbeddedRectMethodInfo a signature where overloadedMethod _ = iconInfoGetEmbeddedRect #endif -- method IconInfo::get_filename -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TBasicType TFileName) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_get_filename" gtk_icon_info_get_filename :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO CString {- | Gets the filename for the icon. If the 'GI.Gtk.Flags.IconLookupFlagsUseBuiltin' flag was passed to 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon', there may be no filename if a builtin icon is returned; in this case, you should use 'GI.Gtk.Objects.IconInfo.iconInfoGetBuiltinPixbuf'. /Since: 2.4/ -} iconInfoGetFilename :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m (Maybe [Char]) {- ^ __Returns:__ the filename for the icon, or 'Nothing' if 'GI.Gtk.Objects.IconInfo.iconInfoGetBuiltinPixbuf' should be used instead. The return value is owned by GTK+ and should not be modified or freed. -} iconInfoGetFilename iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_get_filename iconInfo' maybeResult <- convertIfNonNull result $ \result' -> do result'' <- cstringToString result' return result'' touchManagedPtr iconInfo return maybeResult #if ENABLE_OVERLOADING data IconInfoGetFilenameMethodInfo instance (signature ~ (m (Maybe [Char])), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoGetFilenameMethodInfo a signature where overloadedMethod _ = iconInfoGetFilename #endif -- method IconInfo::is_symbolic -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TBasicType TBoolean) -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_is_symbolic" gtk_icon_info_is_symbolic :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) IO CInt {- | Checks if the icon is symbolic or not. This currently uses only the file name and not the file contents for determining this. This behaviour may change in the future. /Since: 3.12/ -} iconInfoIsSymbolic :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> m Bool {- ^ __Returns:__ 'True' if the icon is symbolic, 'False' otherwise -} iconInfoIsSymbolic iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo result <- gtk_icon_info_is_symbolic iconInfo' let result' = (/= 0) result touchManagedPtr iconInfo return result' #if ENABLE_OVERLOADING data IconInfoIsSymbolicMethodInfo instance (signature ~ (m Bool), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoIsSymbolicMethodInfo a signature where overloadedMethod _ = iconInfoIsSymbolic #endif -- method IconInfo::load_icon -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_icon" gtk_icon_info_load_icon :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Renders an icon previously looked up in an icon theme using 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'; the size will be based on the size passed to 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. Note that the resulting pixbuf may not be exactly this size; an icon theme may have icons that differ slightly from their nominal sizes, and in addition GTK+ will avoid scaling icons that it considers sufficiently close to the requested size or for which the source image would have to be scaled up too far. (This maintains sharpness.). This behaviour can be changed by passing the 'GI.Gtk.Flags.IconLookupFlagsForceSize' flag when obtaining the 'GI.Gtk.Objects.IconInfo.IconInfo'. If this flag has been specified, the pixbuf returned by this function will be scaled to the exact size. /Since: 2.4/ -} iconInfoLoadIcon :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> m GdkPixbuf.Pixbuf.Pixbuf {- ^ __Returns:__ the rendered icon; this may be a newly created icon or a new reference to an internal icon, so you must not modify the icon. Use 'GI.GObject.Objects.Object.objectUnref' to release your reference to the icon. /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadIcon iconInfo = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo onException (do result <- propagateGError $ gtk_icon_info_load_icon iconInfo' checkUnexpectedReturnNULL "iconInfoLoadIcon" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result touchManagedPtr iconInfo return result' ) (do return () ) #if ENABLE_OVERLOADING data IconInfoLoadIconMethodInfo instance (signature ~ (m GdkPixbuf.Pixbuf.Pixbuf), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoLoadIconMethodInfo a signature where overloadedMethod _ = iconInfoLoadIcon #endif -- method IconInfo::load_icon_async -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "cancellable", argType = TInterface (Name {namespace = "Gio", name = "Cancellable"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "optional #GCancellable object, %NULL to ignore", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "callback", argType = TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GAsyncReadyCallback to call when the\n request is satisfied", sinceVersion = Nothing}, argScope = ScopeTypeAsync, argClosure = 3, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "user_data", argType = TBasicType TPtr, direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "the data to pass to callback function", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Nothing -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_load_icon_async" gtk_icon_info_load_icon_async :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gio.Cancellable.Cancellable -> -- cancellable : TInterface (Name {namespace = "Gio", name = "Cancellable"}) FunPtr Gio.Callbacks.C_AsyncReadyCallback -> -- callback : TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}) Ptr () -> -- user_data : TBasicType TPtr IO () {- | Asynchronously load, render and scale an icon previously looked up from the icon theme using 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. For more details, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadIcon' which is the synchronous version of this call. /Since: 3.8/ -} iconInfoLoadIconAsync :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gio.Cancellable.IsCancellable b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> Maybe (b) {- ^ /@cancellable@/: optional 'GI.Gio.Objects.Cancellable.Cancellable' object, 'Nothing' to ignore -} -> Maybe (Gio.Callbacks.AsyncReadyCallback) {- ^ /@callback@/: a 'GI.Gio.Callbacks.AsyncReadyCallback' to call when the request is satisfied -} -> m () iconInfoLoadIconAsync iconInfo cancellable callback = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo maybeCancellable <- case cancellable of Nothing -> return nullPtr Just jCancellable -> do jCancellable' <- unsafeManagedPtrCastPtr jCancellable return jCancellable' maybeCallback <- case callback of Nothing -> return (castPtrToFunPtr nullPtr) Just jCallback -> do ptrcallback <- callocMem :: IO (Ptr (FunPtr Gio.Callbacks.C_AsyncReadyCallback)) jCallback' <- Gio.Callbacks.mk_AsyncReadyCallback (Gio.Callbacks.wrap_AsyncReadyCallback (Just ptrcallback) (Gio.Callbacks.drop_closures_AsyncReadyCallback jCallback)) poke ptrcallback jCallback' return jCallback' let userData = nullPtr gtk_icon_info_load_icon_async iconInfo' maybeCancellable maybeCallback userData touchManagedPtr iconInfo whenJust cancellable touchManagedPtr return () #if ENABLE_OVERLOADING data IconInfoLoadIconAsyncMethodInfo instance (signature ~ (Maybe (b) -> Maybe (Gio.Callbacks.AsyncReadyCallback) -> m ()), MonadIO m, IsIconInfo a, Gio.Cancellable.IsCancellable b) => O.MethodInfo IconInfoLoadIconAsyncMethodInfo a signature where overloadedMethod _ = iconInfoLoadIconAsync #endif -- method IconInfo::load_icon_finish -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "res", argType = TInterface (Name {namespace = "Gio", name = "AsyncResult"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GAsyncResult", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_icon_finish" gtk_icon_info_load_icon_finish :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gio.AsyncResult.AsyncResult -> -- res : TInterface (Name {namespace = "Gio", name = "AsyncResult"}) Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Finishes an async icon load, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadIconAsync'. /Since: 3.8/ -} iconInfoLoadIconFinish :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> b {- ^ /@res@/: a 'GI.Gio.Interfaces.AsyncResult.AsyncResult' -} -> m GdkPixbuf.Pixbuf.Pixbuf {- ^ __Returns:__ the rendered icon; this may be a newly created icon or a new reference to an internal icon, so you must not modify the icon. Use 'GI.GObject.Objects.Object.objectUnref' to release your reference to the icon. /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadIconFinish iconInfo res = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo res' <- unsafeManagedPtrCastPtr res onException (do result <- propagateGError $ gtk_icon_info_load_icon_finish iconInfo' res' checkUnexpectedReturnNULL "iconInfoLoadIconFinish" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result touchManagedPtr iconInfo touchManagedPtr res return result' ) (do return () ) #if ENABLE_OVERLOADING data IconInfoLoadIconFinishMethodInfo instance (signature ~ (b -> m GdkPixbuf.Pixbuf.Pixbuf), MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => O.MethodInfo IconInfoLoadIconFinishMethodInfo a signature where overloadedMethod _ = iconInfoLoadIconFinish #endif -- method IconInfo::load_surface -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "for_window", argType = TInterface (Name {namespace = "Gdk", name = "Window"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "#GdkWindow to optimize drawing for, or %NULL", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "cairo", name = "Surface"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_surface" gtk_icon_info_load_surface :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gdk.Window.Window -> -- for_window : TInterface (Name {namespace = "Gdk", name = "Window"}) Ptr (Ptr GError) -> -- error IO (Ptr Cairo.Surface.Surface) {- | Renders an icon previously looked up in an icon theme using 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'; the size will be based on the size passed to 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. Note that the resulting surface may not be exactly this size; an icon theme may have icons that differ slightly from their nominal sizes, and in addition GTK+ will avoid scaling icons that it considers sufficiently close to the requested size or for which the source image would have to be scaled up too far. (This maintains sharpness.). This behaviour can be changed by passing the 'GI.Gtk.Flags.IconLookupFlagsForceSize' flag when obtaining the 'GI.Gtk.Objects.IconInfo.IconInfo'. If this flag has been specified, the pixbuf returned by this function will be scaled to the exact size. /Since: 3.10/ -} iconInfoLoadSurface :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gdk.Window.IsWindow b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> Maybe (b) {- ^ /@forWindow@/: 'GI.Gdk.Objects.Window.Window' to optimize drawing for, or 'Nothing' -} -> m Cairo.Surface.Surface {- ^ __Returns:__ the rendered icon; this may be a newly created icon or a new reference to an internal icon, so you must not modify the icon. Use @/cairo_surface_destroy()/@ to release your reference to the icon. /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSurface iconInfo forWindow = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo maybeForWindow <- case forWindow of Nothing -> return nullPtr Just jForWindow -> do jForWindow' <- unsafeManagedPtrCastPtr jForWindow return jForWindow' onException (do result <- propagateGError $ gtk_icon_info_load_surface iconInfo' maybeForWindow checkUnexpectedReturnNULL "iconInfoLoadSurface" result result' <- (wrapBoxed Cairo.Surface.Surface) result touchManagedPtr iconInfo whenJust forWindow touchManagedPtr return result' ) (do return () ) #if ENABLE_OVERLOADING data IconInfoLoadSurfaceMethodInfo instance (signature ~ (Maybe (b) -> m Cairo.Surface.Surface), MonadIO m, IsIconInfo a, Gdk.Window.IsWindow b) => O.MethodInfo IconInfoLoadSurfaceMethodInfo a signature where overloadedMethod _ = iconInfoLoadSurface #endif -- method IconInfo::load_symbolic -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "fg", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the foreground color of the icon", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "success_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the warning color\n of the icon or %NULL to use the default color", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "warning_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the warning color\n of the icon or %NULL to use the default color", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "error_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the error color\n of the icon or %NULL to use the default color (allow-none)", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "was_symbolic", argType = TBasicType TBoolean, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #gboolean, returns whether the\n loaded icon was a symbolic one and whether the @fg color was\n applied to it.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic" gtk_icon_info_load_symbolic :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gdk.RGBA.RGBA -> -- fg : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- success_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- warning_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- error_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr CInt -> -- was_symbolic : TBasicType TBoolean Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Loads an icon, modifying it to match the system colours for the foreground, success, warning and error colors provided. If the icon is not a symbolic one, the function will return the result from 'GI.Gtk.Objects.IconInfo.iconInfoLoadIcon'. This allows loading symbolic icons that will match the system theme. Unless you are implementing a widget, you will want to use 'GI.Gio.Objects.ThemedIcon.themedIconNewWithDefaultFallbacks' to load the icon. As implementation details, the icon loaded needs to be of SVG type, contain the “symbolic” term as the last component of the icon name, and use the “fg”, “success”, “warning” and “error” CSS styles in the SVG file itself. See the <http://www.freedesktop.org/wiki/SymbolicIcons Symbolic Icons Specification> for more information about symbolic icons. /Since: 3.0/ -} iconInfoLoadSymbolic :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> Gdk.RGBA.RGBA {- ^ /@fg@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the foreground color of the icon -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@successColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the warning color of the icon or 'Nothing' to use the default color -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@warningColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the warning color of the icon or 'Nothing' to use the default color -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@errorColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the error color of the icon or 'Nothing' to use the default color (allow-none) -} -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool)) {- ^ __Returns:__ a 'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' representing the loaded icon /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSymbolic iconInfo fg successColor warningColor errorColor = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo fg' <- unsafeManagedPtrGetPtr fg maybeSuccessColor <- case successColor of Nothing -> return nullPtr Just jSuccessColor -> do jSuccessColor' <- unsafeManagedPtrGetPtr jSuccessColor return jSuccessColor' maybeWarningColor <- case warningColor of Nothing -> return nullPtr Just jWarningColor -> do jWarningColor' <- unsafeManagedPtrGetPtr jWarningColor return jWarningColor' maybeErrorColor <- case errorColor of Nothing -> return nullPtr Just jErrorColor -> do jErrorColor' <- unsafeManagedPtrGetPtr jErrorColor return jErrorColor' wasSymbolic <- allocMem :: IO (Ptr CInt) onException (do result <- propagateGError $ gtk_icon_info_load_symbolic iconInfo' fg' maybeSuccessColor maybeWarningColor maybeErrorColor wasSymbolic checkUnexpectedReturnNULL "iconInfoLoadSymbolic" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result wasSymbolic' <- peek wasSymbolic let wasSymbolic'' = (/= 0) wasSymbolic' touchManagedPtr iconInfo touchManagedPtr fg whenJust successColor touchManagedPtr whenJust warningColor touchManagedPtr whenJust errorColor touchManagedPtr freeMem wasSymbolic return (result', wasSymbolic'') ) (do freeMem wasSymbolic ) #if ENABLE_OVERLOADING data IconInfoLoadSymbolicMethodInfo instance (signature ~ (Gdk.RGBA.RGBA -> Maybe (Gdk.RGBA.RGBA) -> Maybe (Gdk.RGBA.RGBA) -> Maybe (Gdk.RGBA.RGBA) -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool))), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoLoadSymbolicMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolic #endif -- method IconInfo::load_symbolic_async -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "fg", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the foreground color of the icon", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "success_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the warning color\n of the icon or %NULL to use the default color", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "warning_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the warning color\n of the icon or %NULL to use the default color", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "error_color", argType = TInterface (Name {namespace = "Gdk", name = "RGBA"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GdkRGBA representing the error color\n of the icon or %NULL to use the default color (allow-none)", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "cancellable", argType = TInterface (Name {namespace = "Gio", name = "Cancellable"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "optional #GCancellable object,\n %NULL to ignore", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "callback", argType = TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GAsyncReadyCallback to call when the\n request is satisfied", sinceVersion = Nothing}, argScope = ScopeTypeAsync, argClosure = 7, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "user_data", argType = TBasicType TPtr, direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "the data to pass to callback function", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Nothing -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_async" gtk_icon_info_load_symbolic_async :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gdk.RGBA.RGBA -> -- fg : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- success_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- warning_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gdk.RGBA.RGBA -> -- error_color : TInterface (Name {namespace = "Gdk", name = "RGBA"}) Ptr Gio.Cancellable.Cancellable -> -- cancellable : TInterface (Name {namespace = "Gio", name = "Cancellable"}) FunPtr Gio.Callbacks.C_AsyncReadyCallback -> -- callback : TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}) Ptr () -> -- user_data : TBasicType TPtr IO () {- | Asynchronously load, render and scale a symbolic icon previously looked up from the icon theme using 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. For more details, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolic' which is the synchronous version of this call. /Since: 3.8/ -} iconInfoLoadSymbolicAsync :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gio.Cancellable.IsCancellable b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> Gdk.RGBA.RGBA {- ^ /@fg@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the foreground color of the icon -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@successColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the warning color of the icon or 'Nothing' to use the default color -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@warningColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the warning color of the icon or 'Nothing' to use the default color -} -> Maybe (Gdk.RGBA.RGBA) {- ^ /@errorColor@/: a 'GI.Gdk.Structs.RGBA.RGBA' representing the error color of the icon or 'Nothing' to use the default color (allow-none) -} -> Maybe (b) {- ^ /@cancellable@/: optional 'GI.Gio.Objects.Cancellable.Cancellable' object, 'Nothing' to ignore -} -> Maybe (Gio.Callbacks.AsyncReadyCallback) {- ^ /@callback@/: a 'GI.Gio.Callbacks.AsyncReadyCallback' to call when the request is satisfied -} -> m () iconInfoLoadSymbolicAsync iconInfo fg successColor warningColor errorColor cancellable callback = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo fg' <- unsafeManagedPtrGetPtr fg maybeSuccessColor <- case successColor of Nothing -> return nullPtr Just jSuccessColor -> do jSuccessColor' <- unsafeManagedPtrGetPtr jSuccessColor return jSuccessColor' maybeWarningColor <- case warningColor of Nothing -> return nullPtr Just jWarningColor -> do jWarningColor' <- unsafeManagedPtrGetPtr jWarningColor return jWarningColor' maybeErrorColor <- case errorColor of Nothing -> return nullPtr Just jErrorColor -> do jErrorColor' <- unsafeManagedPtrGetPtr jErrorColor return jErrorColor' maybeCancellable <- case cancellable of Nothing -> return nullPtr Just jCancellable -> do jCancellable' <- unsafeManagedPtrCastPtr jCancellable return jCancellable' maybeCallback <- case callback of Nothing -> return (castPtrToFunPtr nullPtr) Just jCallback -> do ptrcallback <- callocMem :: IO (Ptr (FunPtr Gio.Callbacks.C_AsyncReadyCallback)) jCallback' <- Gio.Callbacks.mk_AsyncReadyCallback (Gio.Callbacks.wrap_AsyncReadyCallback (Just ptrcallback) (Gio.Callbacks.drop_closures_AsyncReadyCallback jCallback)) poke ptrcallback jCallback' return jCallback' let userData = nullPtr gtk_icon_info_load_symbolic_async iconInfo' fg' maybeSuccessColor maybeWarningColor maybeErrorColor maybeCancellable maybeCallback userData touchManagedPtr iconInfo touchManagedPtr fg whenJust successColor touchManagedPtr whenJust warningColor touchManagedPtr whenJust errorColor touchManagedPtr whenJust cancellable touchManagedPtr return () #if ENABLE_OVERLOADING data IconInfoLoadSymbolicAsyncMethodInfo instance (signature ~ (Gdk.RGBA.RGBA -> Maybe (Gdk.RGBA.RGBA) -> Maybe (Gdk.RGBA.RGBA) -> Maybe (Gdk.RGBA.RGBA) -> Maybe (b) -> Maybe (Gio.Callbacks.AsyncReadyCallback) -> m ()), MonadIO m, IsIconInfo a, Gio.Cancellable.IsCancellable b) => O.MethodInfo IconInfoLoadSymbolicAsyncMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicAsync #endif -- method IconInfo::load_symbolic_finish -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "res", argType = TInterface (Name {namespace = "Gio", name = "AsyncResult"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GAsyncResult", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "was_symbolic", argType = TBasicType TBoolean, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #gboolean, returns whether the\n loaded icon was a symbolic one and whether the @fg color was\n applied to it.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_finish" gtk_icon_info_load_symbolic_finish :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gio.AsyncResult.AsyncResult -> -- res : TInterface (Name {namespace = "Gio", name = "AsyncResult"}) Ptr CInt -> -- was_symbolic : TBasicType TBoolean Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Finishes an async icon load, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolicAsync'. /Since: 3.8/ -} iconInfoLoadSymbolicFinish :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> b {- ^ /@res@/: a 'GI.Gio.Interfaces.AsyncResult.AsyncResult' -} -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool)) {- ^ __Returns:__ the rendered icon; this may be a newly created icon or a new reference to an internal icon, so you must not modify the icon. Use 'GI.GObject.Objects.Object.objectUnref' to release your reference to the icon. /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSymbolicFinish iconInfo res = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo res' <- unsafeManagedPtrCastPtr res wasSymbolic <- allocMem :: IO (Ptr CInt) onException (do result <- propagateGError $ gtk_icon_info_load_symbolic_finish iconInfo' res' wasSymbolic checkUnexpectedReturnNULL "iconInfoLoadSymbolicFinish" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result wasSymbolic' <- peek wasSymbolic let wasSymbolic'' = (/= 0) wasSymbolic' touchManagedPtr iconInfo touchManagedPtr res freeMem wasSymbolic return (result', wasSymbolic'') ) (do freeMem wasSymbolic ) #if ENABLE_OVERLOADING data IconInfoLoadSymbolicFinishMethodInfo instance (signature ~ (b -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool))), MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => O.MethodInfo IconInfoLoadSymbolicFinishMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicFinish #endif -- method IconInfo::load_symbolic_for_context -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "context", argType = TInterface (Name {namespace = "Gtk", name = "StyleContext"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkStyleContext", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "was_symbolic", argType = TBasicType TBoolean, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #gboolean, returns whether the\n loaded icon was a symbolic one and whether the @fg color was\n applied to it.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_for_context" gtk_icon_info_load_symbolic_for_context :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gtk.StyleContext.StyleContext -> -- context : TInterface (Name {namespace = "Gtk", name = "StyleContext"}) Ptr CInt -> -- was_symbolic : TBasicType TBoolean Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Loads an icon, modifying it to match the system colors for the foreground, success, warning and error colors provided. If the icon is not a symbolic one, the function will return the result from 'GI.Gtk.Objects.IconInfo.iconInfoLoadIcon'. This function uses the regular foreground color and the symbolic colors with the names “success_color”, “warning_color” and “error_color” from the context. This allows loading symbolic icons that will match the system theme. See 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolic' for more details. /Since: 3.0/ -} iconInfoLoadSymbolicForContext :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gtk.StyleContext.IsStyleContext b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> b {- ^ /@context@/: a 'GI.Gtk.Objects.StyleContext.StyleContext' -} -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool)) {- ^ __Returns:__ a 'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' representing the loaded icon /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSymbolicForContext iconInfo context = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo context' <- unsafeManagedPtrCastPtr context wasSymbolic <- allocMem :: IO (Ptr CInt) onException (do result <- propagateGError $ gtk_icon_info_load_symbolic_for_context iconInfo' context' wasSymbolic checkUnexpectedReturnNULL "iconInfoLoadSymbolicForContext" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result wasSymbolic' <- peek wasSymbolic let wasSymbolic'' = (/= 0) wasSymbolic' touchManagedPtr iconInfo touchManagedPtr context freeMem wasSymbolic return (result', wasSymbolic'') ) (do freeMem wasSymbolic ) #if ENABLE_OVERLOADING data IconInfoLoadSymbolicForContextMethodInfo instance (signature ~ (b -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool))), MonadIO m, IsIconInfo a, Gtk.StyleContext.IsStyleContext b) => O.MethodInfo IconInfoLoadSymbolicForContextMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicForContext #endif -- method IconInfo::load_symbolic_for_context_async -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "context", argType = TInterface (Name {namespace = "Gtk", name = "StyleContext"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkStyleContext", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "cancellable", argType = TInterface (Name {namespace = "Gio", name = "Cancellable"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "optional #GCancellable object,\n %NULL to ignore", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "callback", argType = TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}), direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "a #GAsyncReadyCallback to call when the\n request is satisfied", sinceVersion = Nothing}, argScope = ScopeTypeAsync, argClosure = 4, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "user_data", argType = TBasicType TPtr, direction = DirectionIn, mayBeNull = True, argDoc = Documentation {rawDocText = Just "the data to pass to callback function", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Nothing -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_for_context_async" gtk_icon_info_load_symbolic_for_context_async :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gtk.StyleContext.StyleContext -> -- context : TInterface (Name {namespace = "Gtk", name = "StyleContext"}) Ptr Gio.Cancellable.Cancellable -> -- cancellable : TInterface (Name {namespace = "Gio", name = "Cancellable"}) FunPtr Gio.Callbacks.C_AsyncReadyCallback -> -- callback : TInterface (Name {namespace = "Gio", name = "AsyncReadyCallback"}) Ptr () -> -- user_data : TBasicType TPtr IO () {- | Asynchronously load, render and scale a symbolic icon previously looked up from the icon theme using 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon'. For more details, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolicForContext' which is the synchronous version of this call. /Since: 3.8/ -} iconInfoLoadSymbolicForContextAsync :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gtk.StyleContext.IsStyleContext b, Gio.Cancellable.IsCancellable c) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> b {- ^ /@context@/: a 'GI.Gtk.Objects.StyleContext.StyleContext' -} -> Maybe (c) {- ^ /@cancellable@/: optional 'GI.Gio.Objects.Cancellable.Cancellable' object, 'Nothing' to ignore -} -> Maybe (Gio.Callbacks.AsyncReadyCallback) {- ^ /@callback@/: a 'GI.Gio.Callbacks.AsyncReadyCallback' to call when the request is satisfied -} -> m () iconInfoLoadSymbolicForContextAsync iconInfo context cancellable callback = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo context' <- unsafeManagedPtrCastPtr context maybeCancellable <- case cancellable of Nothing -> return nullPtr Just jCancellable -> do jCancellable' <- unsafeManagedPtrCastPtr jCancellable return jCancellable' maybeCallback <- case callback of Nothing -> return (castPtrToFunPtr nullPtr) Just jCallback -> do ptrcallback <- callocMem :: IO (Ptr (FunPtr Gio.Callbacks.C_AsyncReadyCallback)) jCallback' <- Gio.Callbacks.mk_AsyncReadyCallback (Gio.Callbacks.wrap_AsyncReadyCallback (Just ptrcallback) (Gio.Callbacks.drop_closures_AsyncReadyCallback jCallback)) poke ptrcallback jCallback' return jCallback' let userData = nullPtr gtk_icon_info_load_symbolic_for_context_async iconInfo' context' maybeCancellable maybeCallback userData touchManagedPtr iconInfo touchManagedPtr context whenJust cancellable touchManagedPtr return () #if ENABLE_OVERLOADING data IconInfoLoadSymbolicForContextAsyncMethodInfo instance (signature ~ (b -> Maybe (c) -> Maybe (Gio.Callbacks.AsyncReadyCallback) -> m ()), MonadIO m, IsIconInfo a, Gtk.StyleContext.IsStyleContext b, Gio.Cancellable.IsCancellable c) => O.MethodInfo IconInfoLoadSymbolicForContextAsyncMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicForContextAsync #endif -- method IconInfo::load_symbolic_for_context_finish -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo from gtk_icon_theme_lookup_icon()", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "res", argType = TInterface (Name {namespace = "Gio", name = "AsyncResult"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GAsyncResult", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "was_symbolic", argType = TBasicType TBoolean, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #gboolean, returns whether the\n loaded icon was a symbolic one and whether the @fg color was\n applied to it.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_for_context_finish" gtk_icon_info_load_symbolic_for_context_finish :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gio.AsyncResult.AsyncResult -> -- res : TInterface (Name {namespace = "Gio", name = "AsyncResult"}) Ptr CInt -> -- was_symbolic : TBasicType TBoolean Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {- | Finishes an async icon load, see 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolicForContextAsync'. /Since: 3.8/ -} iconInfoLoadSymbolicForContextFinish :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' from 'GI.Gtk.Objects.IconTheme.iconThemeLookupIcon' -} -> b {- ^ /@res@/: a 'GI.Gio.Interfaces.AsyncResult.AsyncResult' -} -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool)) {- ^ __Returns:__ the rendered icon; this may be a newly created icon or a new reference to an internal icon, so you must not modify the icon. Use 'GI.GObject.Objects.Object.objectUnref' to release your reference to the icon. /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSymbolicForContextFinish iconInfo res = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo res' <- unsafeManagedPtrCastPtr res wasSymbolic <- allocMem :: IO (Ptr CInt) onException (do result <- propagateGError $ gtk_icon_info_load_symbolic_for_context_finish iconInfo' res' wasSymbolic checkUnexpectedReturnNULL "iconInfoLoadSymbolicForContextFinish" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result wasSymbolic' <- peek wasSymbolic let wasSymbolic'' = (/= 0) wasSymbolic' touchManagedPtr iconInfo touchManagedPtr res freeMem wasSymbolic return (result', wasSymbolic'') ) (do freeMem wasSymbolic ) #if ENABLE_OVERLOADING data IconInfoLoadSymbolicForContextFinishMethodInfo instance (signature ~ (b -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool))), MonadIO m, IsIconInfo a, Gio.AsyncResult.IsAsyncResult b) => O.MethodInfo IconInfoLoadSymbolicForContextFinishMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicForContextFinish #endif -- method IconInfo::load_symbolic_for_style -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "style", argType = TInterface (Name {namespace = "Gtk", name = "Style"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkStyle to take the colors from", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "state", argType = TInterface (Name {namespace = "Gtk", name = "StateType"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "the widget state to use for colors", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "was_symbolic", argType = TBasicType TBoolean, direction = DirectionOut, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #gboolean, returns whether the\n loaded icon was a symbolic one and whether the @fg color was\n applied to it.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferEverything}] -- Lengths : [] -- returnType : Just (TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})) -- throws : True -- Skip return : False foreign import ccall "gtk_icon_info_load_symbolic_for_style" gtk_icon_info_load_symbolic_for_style :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) Ptr Gtk.Style.Style -> -- style : TInterface (Name {namespace = "Gtk", name = "Style"}) CUInt -> -- state : TInterface (Name {namespace = "Gtk", name = "StateType"}) Ptr CInt -> -- was_symbolic : TBasicType TBoolean Ptr (Ptr GError) -> -- error IO (Ptr GdkPixbuf.Pixbuf.Pixbuf) {-# DEPRECATED iconInfoLoadSymbolicForStyle ["(Since version 3.0)","Use 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolicForContext' instead"] #-} {- | Loads an icon, modifying it to match the system colours for the foreground, success, warning and error colors provided. If the icon is not a symbolic one, the function will return the result from 'GI.Gtk.Objects.IconInfo.iconInfoLoadIcon'. This allows loading symbolic icons that will match the system theme. See 'GI.Gtk.Objects.IconInfo.iconInfoLoadSymbolic' for more details. /Since: 3.0/ -} iconInfoLoadSymbolicForStyle :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a, Gtk.Style.IsStyle b) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> b {- ^ /@style@/: a 'GI.Gtk.Objects.Style.Style' to take the colors from -} -> Gtk.Enums.StateType {- ^ /@state@/: the widget state to use for colors -} -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool)) {- ^ __Returns:__ a 'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' representing the loaded icon /(Can throw 'Data.GI.Base.GError.GError')/ -} iconInfoLoadSymbolicForStyle iconInfo style state = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo style' <- unsafeManagedPtrCastPtr style let state' = (fromIntegral . fromEnum) state wasSymbolic <- allocMem :: IO (Ptr CInt) onException (do result <- propagateGError $ gtk_icon_info_load_symbolic_for_style iconInfo' style' state' wasSymbolic checkUnexpectedReturnNULL "iconInfoLoadSymbolicForStyle" result result' <- (wrapObject GdkPixbuf.Pixbuf.Pixbuf) result wasSymbolic' <- peek wasSymbolic let wasSymbolic'' = (/= 0) wasSymbolic' touchManagedPtr iconInfo touchManagedPtr style freeMem wasSymbolic return (result', wasSymbolic'') ) (do freeMem wasSymbolic ) #if ENABLE_OVERLOADING data IconInfoLoadSymbolicForStyleMethodInfo instance (signature ~ (b -> Gtk.Enums.StateType -> m ((GdkPixbuf.Pixbuf.Pixbuf, Bool))), MonadIO m, IsIconInfo a, Gtk.Style.IsStyle b) => O.MethodInfo IconInfoLoadSymbolicForStyleMethodInfo a signature where overloadedMethod _ = iconInfoLoadSymbolicForStyle #endif -- method IconInfo::set_raw_coordinates -- method type : OrdinaryMethod -- Args : [Arg {argCName = "icon_info", argType = TInterface (Name {namespace = "Gtk", name = "IconInfo"}), direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "a #GtkIconInfo", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing},Arg {argCName = "raw_coordinates", argType = TBasicType TBoolean, direction = DirectionIn, mayBeNull = False, argDoc = Documentation {rawDocText = Just "whether the coordinates of embedded rectangles\n and attached points should be returned in their original\n (unscaled) form.", sinceVersion = Nothing}, argScope = ScopeTypeInvalid, argClosure = -1, argDestroy = -1, argCallerAllocates = False, transfer = TransferNothing}] -- Lengths : [] -- returnType : Nothing -- throws : False -- Skip return : False foreign import ccall "gtk_icon_info_set_raw_coordinates" gtk_icon_info_set_raw_coordinates :: Ptr IconInfo -> -- icon_info : TInterface (Name {namespace = "Gtk", name = "IconInfo"}) CInt -> -- raw_coordinates : TBasicType TBoolean IO () {-# DEPRECATED iconInfoSetRawCoordinates ["(Since version 3.14)","Embedded rectangles and attachment points are deprecated"] #-} {- | Sets whether the coordinates returned by 'GI.Gtk.Objects.IconInfo.iconInfoGetEmbeddedRect' and 'GI.Gtk.Objects.IconInfo.iconInfoGetAttachPoints' should be returned in their original form as specified in the icon theme, instead of scaled appropriately for the pixbuf returned by 'GI.Gtk.Objects.IconInfo.iconInfoLoadIcon'. Raw coordinates are somewhat strange; they are specified to be with respect to the unscaled pixmap for PNG and XPM icons, but for SVG icons, they are in a 1000x1000 coordinate space that is scaled to the final size of the icon. You can determine if the icon is an SVG icon by using 'GI.Gtk.Objects.IconInfo.iconInfoGetFilename', and seeing if it is non-'Nothing' and ends in “.svg”. This function is provided primarily to allow compatibility wrappers for older API\'s, and is not expected to be useful for applications. /Since: 2.4/ -} iconInfoSetRawCoordinates :: (B.CallStack.HasCallStack, MonadIO m, IsIconInfo a) => a {- ^ /@iconInfo@/: a 'GI.Gtk.Objects.IconInfo.IconInfo' -} -> Bool {- ^ /@rawCoordinates@/: whether the coordinates of embedded rectangles and attached points should be returned in their original (unscaled) form. -} -> m () iconInfoSetRawCoordinates iconInfo rawCoordinates = liftIO $ do iconInfo' <- unsafeManagedPtrCastPtr iconInfo let rawCoordinates' = (fromIntegral . fromEnum) rawCoordinates gtk_icon_info_set_raw_coordinates iconInfo' rawCoordinates' touchManagedPtr iconInfo return () #if ENABLE_OVERLOADING data IconInfoSetRawCoordinatesMethodInfo instance (signature ~ (Bool -> m ()), MonadIO m, IsIconInfo a) => O.MethodInfo IconInfoSetRawCoordinatesMethodInfo a signature where overloadedMethod _ = iconInfoSetRawCoordinates #endif