diff options
Diffstat (limited to 'src/Gtk/Tune.dcl')
| -rw-r--r-- | src/Gtk/Tune.dcl | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/Gtk/Tune.dcl b/src/Gtk/Tune.dcl index f5966ec..63e48a4 100644 --- a/src/Gtk/Tune.dcl +++ b/src/Gtk/Tune.dcl @@ -1,12 +1,18 @@ definition module Gtk.Tune +/** + * This module provides a class and useful infix operators for 'tuning' things. + * Tuning involves modifying an existing element, typically a widget. A single + * `tune` class avoids the need for a variety of `set...` functions. + */ + from Gtk.State import :: GtkM -from Gtk.Types import :: GtkCSSClass, :: GtkMargins -from Gtk.Widgets import :: GtkWidget, class gtkWidget +//* Modify `elem` with `option`. class tune elem option :: !option !elem -> GtkM elem +/** + * Infix operator to tune something, typically used when creating the element. + * For example: `newTextView <<@ Insensitive >>= \text_view -> ...`. + */ (<<@) infixl 2 :: !(GtkM elem) !option -> GtkM elem | tune elem option - -instance tune w GtkMargins | gtkWidget w -instance tune w GtkCSSClass | gtkWidget w |