set up haskell bindings for c lib

2 files changed, 48 insertions, 0 deletions

diff --git a/app/Main.hs b/app/Main.hs
new file mode 100644
index 0000000..609b53d
--- /dev/null
+++ b/app/Main.hs
@@ -0,0 +1,29 @@
+{-# LANGUAGE OverloadedStrings #-}
+{-# LANGUAGE OverloadedLabels #-}
+{-# LANGUAGE OverloadedRecordDot #-}
+{-# LANGUAGE ImplicitParams #-}
+
+import Control.Monad (void)
+import Data.GI.Base
+import qualified GI.Gtk as Gtk
+import qualified GI.Gio as Gio
+import qualified GI.Foobar as FB
+
+activate :: Gtk.Application -> IO ()
+activate app = do
+  button <- new Gtk.Button [ #label := "Hello, world!" ]
+  window <- new Gtk.ApplicationWindow [ #application := app
+                                      , #title := "Test"
+                                      , #child := button ]
+  _ <- FB.serverProxyNewForBusSync Gio.BusTypeSession
+                                   []
+                                   "com.github.hannesschulze.foobar"
+                                   "/com/github/hannesschulze/foobar/server"
+                                   (Nothing :: Maybe Gio.Cancellable)
+  window.show
+
+main :: IO ()
+main = do
+  app <- new Gtk.Application [ #applicationId := "com.github.hannesschulze.foobar-hs"
+                             , On #activate (activate ?self) ]
+  void $ app.run Nothing
diff --git a/app/foobar.cabal b/app/foobar.cabal
new file mode 100644
index 0000000..7dcebc6
--- /dev/null
+++ b/app/foobar.cabal
@@ -0,0 +1,19 @@
+cabal-version: 3.0
+name:          foobar
+version:       2.0.0
+synopsis:      A simple bar, launcher, control center, and notification daemon.
+build-type:    Simple
+
+common warnings
+    ghc-options: -Wall
+
+executable foobar
+    import:           warnings
+    main-is:          Main.hs
+    build-depends:    base,
+                      haskell-gi,
+                      haskell-gi-base,
+                      gi-gio,
+                      gi-gtk4,
+                      gi-foobar
+    default-language: Haskell2010