Get rid of the one-pixel border around the GtkNotebook.

cdepillabout · Nov 9, 2019 · fb9fe21 · fb9fe21
1 parent ef47941
commit fb9fe21
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,8 @@
 
 ## next
 
+* Remove the one-pixel white border around the `GtkNotebook` (the GTK widget thing
+  that contains the tabs). [#138]
 * Add a right-click menu for the terminal.  It currently allows copy and
   paste.  [#136](https://github.com/cdepillabout/termonad/pull/136)  Thanks
   @jecaro!

diff --git a/src/Termonad/App.hs b/src/Termonad/App.hs
@@ -68,6 +68,7 @@ import GI.Gtk
   , labelNew
   , notebookGetNPages
   , notebookNew
+  , notebookSetShowBorder
   , onEntryActivate
   , onNotebookPageRemoved
   , onNotebookPageReordered
@@ -365,6 +366,9 @@ setupTermonad tmConfig app win builder = do
   fontDesc <- createFontDescFromConfig tmConfig
   note <- notebookNew
   widgetSetCanFocus note False
+  -- If this is not set to False, then there will be a one pixel white border
+  -- shown around the notebook.
+  notebookSetShowBorder note False
   boxPackStart box note True True 0
 
   mvarTMState <- newEmptyTMState tmConfig app win note fontDesc