Make shift+wheel behaves as shift+Prev/Next

St uses a very good hack where mouse wheel genereates ^Y and ^E,
that are the same keys that less and vi uses for backward and
fordward scrolling. Scroll, as many terminal emulators, use
shift+Prev/Next for scrolling, but it is also using ^E and ^Y
for scroling, characters that are reserved in the POSIX shell
in emacs mode for end of line and yanking, making scroll unsable
in st.

This patch adds a new hack, making shift+wheel returning the
same sequences than shift+Prev/Next, meaning that scroll or
any other similar program will not be able to differentiate
between them.

diff --git a/config.def.h b/config.def.h
index fdbacfd..293e00c 100644 (file)
--- a/config.def.h
+++ b/config.def.h
@@ -171,7 +171,9 @@ static uint forcemousemod = ShiftMask;
 static MouseShortcut mshortcuts[] = {
        /* mask                 button   function        argument       release */
        { XK_ANY_MOD,           Button2, selpaste,       {.i = 0},      1 },
+       { ShiftMask,            Button4, ttysend,        {.s = "\033[5;2~"} },
        { XK_ANY_MOD,           Button4, ttysend,        {.s = "\031"} },
+       { ShiftMask,            Button5, ttysend,        {.s = "\033[6;2~"} },
        { XK_ANY_MOD,           Button5, ttysend,        {.s = "\005"} },
 };