6 files changed, 31 insertions, 1 deletions
diff --git a/src/Gtk/Internal.dcl b/src/Gtk/Internal.dcl
index fd0bbf5..94c9bc1 100644
--- a/src/Gtk/Internal.dcl
+++ b/src/Gtk/Internal.dcl
@@ -73,6 +73,7 @@ gtk_text_buffer_set_text :: !Pointer !String !Int !.a -> .a
 gtk_text_view_new :: !.a -> (!Pointer, !.a)
 gtk_text_view_get_buffer :: !Pointer -> Pointer
 gtk_text_view_set_editable :: !Pointer !Bool !.a -> .a
+gtk_text_view_set_wrap_mode :: !Pointer !Int !.a -> .a
 
 gtk_widget_destroy :: !Pointer !.a -> .a
 gtk_widget_get_screen :: !Pointer !.a -> (!Pointer, !.a)
diff --git a/src/Gtk/Internal.icl b/src/Gtk/Internal.icl
index c6809d1..a4a503f 100644
--- a/src/Gtk/Internal.icl
+++ b/src/Gtk/Internal.icl
@@ -317,6 +317,11 @@ gtk_text_view_set_editable text_view setting env = code {
 	ccall gtk_text_view_set_editable "pI:V:A"
 }
 
+gtk_text_view_set_wrap_mode :: !Pointer !Int !.a -> .a
+gtk_text_view_set_wrap_mode text_view mode env = code {
+	ccall gtk_text_view_set_wrap_mode "pI:V:A"
+}
+
 gtk_widget_destroy :: !Pointer !.a -> .a
 gtk_widget_destroy widget env = code {
 	ccall gtk_widget_destroy "p:V:A"
diff --git a/src/Gtk/Types.dcl b/src/Gtk/Types.dcl
index b1231c6..31599a2 100644
--- a/src/Gtk/Types.dcl
+++ b/src/Gtk/Types.dcl
@@ -79,3 +79,11 @@ instance toInt GtkResponse
 	| StylePriorityUser
 
 instance toInt GtkStylePriority
+
+:: GtkWrapMode
+	= WrapNone
+	| WrapChar
+	| WrapWord
+	| WrapWordOrChar
+
+instance toInt GtkWrapMode
diff --git a/src/Gtk/Types.icl b/src/Gtk/Types.icl
index 3badaa0..5248ddd 100644
--- a/src/Gtk/Types.icl
+++ b/src/Gtk/Types.icl
@@ -58,3 +58,11 @@ where
 		StylePrioritySettings     -> 400
 		StylePriorityApplication  -> 600
 		StylePriorityUser         -> 800
+
+instance toInt GtkWrapMode
+where
+	toInt mode = case mode of
+		WrapNone       -> 0
+		WrapChar       -> 1
+		WrapWord       -> 2
+		WrapWordOrChar -> 3
diff --git a/src/Gtk/Widgets.dcl b/src/Gtk/Widgets.dcl
index eb6c2d0..bfed0c6 100644
--- a/src/Gtk/Widgets.dcl
+++ b/src/Gtk/Widgets.dcl
@@ -10,7 +10,7 @@ from Gtk.Tune import class tune
 from Gtk.Types import :: GtkCSSClass, :: GtkDirection, :: GtkExpand,
 	:: GtkFileChooserAction, :: GtkLabel, :: GtkMargins, :: GtkModal,
 	:: GtkOrientation, :: GtkPanedHandleWidth, :: GtkResize, :: GtkResponse,
-	:: GtkShrink, :: GtkStylePriority
+	:: GtkShrink, :: GtkStylePriority, :: GtkWrapMode
 
 class ptr a
 where
@@ -116,6 +116,8 @@ instance gtkContainer GtkTextView
 newTextView :: GtkM GtkTextView
 getTextBuffer :: !GtkTextView -> GtkTextBuffer
 
+instance tune GtkTextView GtkWrapMode
+
 :: GtkWidget
 
 class gtkWidget a :: !a -> GtkWidget
diff --git a/src/Gtk/Widgets.icl b/src/Gtk/Widgets.icl
index a2a0349..adb655e 100644
--- a/src/Gtk/Widgets.icl
+++ b/src/Gtk/Widgets.icl
@@ -220,6 +220,12 @@ newTextView =
 getTextBuffer :: !GtkTextView -> GtkTextBuffer
 getTextBuffer text_view = gtk_text_view_get_buffer text_view
 
+instance tune GtkTextView GtkWrapMode
+where
+	tune mode text_view =
+		toState (gtk_text_view_set_wrap_mode text_view (toInt mode)) >>|
+		pure text_view
+
 :: GtkWidget :== Pointer
 
 instance gtkWidget GtkWidget where gtkWidget w = w