From b942f52bb8ba76ce3a2496651033853c979f7082 Mon Sep 17 00:00:00 2001
From: svu <svu>
Date: Mon, 16 Oct 2006 19:27:05 +0000
Subject: [PATCH] added Alexey Morozov <morozov@gorodok.net>

---
 ChangeLog           |  3 +++
 rules/base.o_s.part |  1 +
 rules/base.xml.in   |  6 ++++++
 symbols/group       | 13 +++++++++++++
 4 files changed, 23 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 07e0904..39dd08c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,9 @@
 	* rules/base.m_k.part, rules/base.xml.in, keycodes/Makefile.am,
 	keycodes/powerpcps2: removing obsolete powerpcps2 model. Closing
 	https://bugs.freedesktop.org/show_bug.cgi?id=8659
+	* rules/base.o_s.part, rules/base.xml.in, symbols/group: adding
+	grp:lctrl_lshift_toggle, contributed by Alexey Morozov
+	<morozov@gorodok.net>
 
 2006-10-13  Sergey Udaltsov
 
diff --git a/rules/base.o_s.part b/rules/base.o_s.part
index c1a72cc..5409e9a 100644
--- a/rules/base.o_s.part
+++ b/rules/base.o_s.part
@@ -16,6 +16,7 @@
   grp:ctrls_toggle	=	+group(ctrls_toggle)
   grp:alts_toggle	=	+group(alts_toggle)
   grp:ctrl_shift_toggle	=	+group(ctrl_shift_toggle)
+  grp:lctrl_lshift_toggle	=	+group(lctrl_lshift_toggle)
   grp:caps_toggle	=	+group(caps_toggle)
   grp:shift_caps_toggle	=	+group(shift_caps_toggle)
   grp:alt_caps_toggle   =       +group(alt_caps_toggle)
diff --git a/rules/base.xml.in b/rules/base.xml.in
index 28593aa..9cf8d91 100644
--- a/rules/base.xml.in
+++ b/rules/base.xml.in
@@ -2999,6 +2999,12 @@
           <_description>Ctrl+Shift changes group.</_description>
         </configItem>
       </option>
+      <option>
+        <configItem>
+          <name>grp:lctrl_lshift_toggle</name>
+          <_description>LCtrl+LShift changes group.</_description>
+        </configItem>
+      </option>
       <option>
         <configItem>
           <name>grp:ctrl_alt_toggle</name>
diff --git a/symbols/group b/symbols/group
index 8022c4f..68a3bdb 100644
--- a/symbols/group
+++ b/symbols/group
@@ -113,6 +113,19 @@ xkb_symbols "ctrl_shift_toggle" {
     key <RCTL>	{	[	Control_R,	ISO_Next_Group ]	};
 };
 
+// using the group(lctrl_lshift_toggle) map, pressing:
+//     Control_L+Shift_L locks the next group
+// If you have two groups and group wrap is enabled, the effect is
+// indistinguishable.
+partial modifier_keys 
+xkb_symbols "lctrl_lshift_toggle" {
+    key <LFSH> {
+	type[Group1]="PC_BREAK",
+	symbols[Group1]= [ Shift_L,	ISO_Next_Group ]
+    };
+    key <LCTL>	{	[	Control_L,	ISO_Next_Group ]	};
+};
+
 // using the group(caps_toggle) map, pressing:
 //     Caps Lock toggles groups
 //     Shift+Caps Lock toggles caps lock
-- 
2.32.0.93.g670b81a890