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Require GTK >= 4.10
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@ -29,13 +29,6 @@ flag asserts
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default: False
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manual: True
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-- Workaround for https://github.com/haskell/cabal/issues/4237
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-- See https://github.com/commercialhaskell/stack/issues/2197
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flag gtk-410
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description: GTK is 4.10 or later
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default: True
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manual: False
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common common
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build-depends:
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@ -165,13 +158,8 @@ common gtk
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, haskell-gi-base
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>= 0.26.8 && < 0.27
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-- Workaround for https://github.com/haskell/cabal/issues/4237
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-- See https://github.com/commercialhaskell/stack/issues/2197
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if flag(gtk-410)
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pkgconfig-depends: gtk4 >= 4.10
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cpp-options: -DMIN_VERSION_GTK_4_10
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else
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pkgconfig-depends: gtk4 < 4.10
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pkgconfig-depends:
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gtk4 >= 4.10
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library metabrushes
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@ -1,4 +1,3 @@
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{-# LANGUAGE CPP #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# OPTIONS_GHC -fno-warn-deprecations #-}
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@ -94,12 +93,5 @@ getColours
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getColours _provider =
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for colourNames \ ( ColourName { colourName } ) -> do
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widget <- GTK.fixedNew
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#if MIN_VERSION_GTK_4_10
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GTK.widgetAddCssClass widget colourName
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GTK.widgetGetColor widget
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#else
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style <- GTK.widgetGetStyleContext widget
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GTK.styleContextAddProvider style _provider ( fromIntegral GTK.STYLE_PROVIDER_PRIORITY_USER )
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GTK.styleContextAddClass style colourName
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GTK.styleContextGetColor style
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#endif
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GTK.widgetGetColor widget
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@ -1,4 +1,3 @@
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{-# LANGUAGE CPP #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE ScopedTypeVariables #-}
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@ -64,31 +63,17 @@ showRGBA rgba = withRGBA rgba \ r g b a ->
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widgetAddClasses :: ( HasCallStack, GTK.IsWidget widget, MonadIO m ) => widget -> [Text] -> m ()
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widgetAddClasses widget classNames =
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#if MIN_VERSION_GTK_4_10
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for_ classNames ( GTK.widgetAddCssClass widget )
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#else
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do
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styleContext <- GTK.widgetGetStyleContext widget
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for_ classNames ( GTK.styleContextAddClass styleContext )
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#endif
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widgetAddClass :: ( HasCallStack, GTK.IsWidget widget, MonadIO m ) => widget -> Text -> m ()
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widgetAddClass widget className =
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#if MIN_VERSION_GTK_4_10
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GTK.widgetAddCssClass widget className
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#else
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GTK.widgetGetStyleContext widget >>= ( `GTK.styleContextAddClass` className )
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#endif
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--------------------------------------------------------------------------------
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widgetShow :: ( HasCallStack, GTK.IsWidget widget, MonadIO m ) => widget -> m ()
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widgetShow widget =
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#if MIN_VERSION_GTK_4_10
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GTK.widgetSetVisible widget True
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#else
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GTK.widgetShow widget
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#endif
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--------------------------------------------------------------------------------
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