Initial rework of steno feature (qmk#26273)

Author: zvecr

builddefs/common_features.mk

@@ -102,23 +102,25 @@ STENO_PROTOCOL ?= all
 ifeq ($(strip $(STENO_ENABLE)), yes)
     ifeq ($(filter $(STENO_PROTOCOL),$(VALID_STENO_PROTOCOL_TYPES)),)
         $(call CATASTROPHIC_ERROR,Invalid STENO_PROTOCOL,STENO_PROTOCOL="$(STENO_PROTOCOL)" is not a valid stenography protocol)
-    else
-        OPT_DEFS += -DSTENO_ENABLE
-        VIRTSER_ENABLE ?= yes
+    endif
 
-        ifeq ($(strip $(STENO_PROTOCOL)), geminipr)
-            OPT_DEFS += -DSTENO_ENABLE_GEMINI
-        endif
-        ifeq ($(strip $(STENO_PROTOCOL)), txbolt)
-            OPT_DEFS += -DSTENO_ENABLE_BOLT
-        endif
-        ifeq ($(strip $(STENO_PROTOCOL)), all)
-            OPT_DEFS += -DSTENO_ENABLE_ALL
-            OPT_DEFS += -DSTENO_ENABLE_GEMINI
-            OPT_DEFS += -DSTENO_ENABLE_BOLT
-        endif
+    ifeq ($(strip $(STENO_PROTOCOL)), all)
+        override STENO_PROTOCOL := $(filter-out all,$(VALID_STENO_PROTOCOL_TYPES))
+        OPT_DEFS += -DSTENO_ENABLE_ALL
+    endif
+
+    OPT_DEFS += -DNUM_STENO_PROTOCOLS=$(words $(sort $(STENO_PROTOCOL)))
 
-        SRC += $(QUANTUM_DIR)/process_keycode/process_steno.c
+    # for each supported protocol -> add deps
+    ifneq ($(filter $(STENO_PROTOCOL),geminipr),)
+        OPT_DEFS += -DSTENO_ENABLE_GEMINI
+        SRC += $(QUANTUM_DIR)/steno/steno_gemini.c
+        VIRTSER_ENABLE ?= yes
+    endif
+    ifneq ($(filter $(STENO_PROTOCOL),txbolt),)
+        OPT_DEFS += -DSTENO_ENABLE_BOLT
+        SRC += $(QUANTUM_DIR)/steno/steno_bolt.c
+        VIRTSER_ENABLE ?= yes
     endif
 endif
 

builddefs/generic_features.mk

@@ -52,6 +52,7 @@ GENERIC_FEATURES = \
     SEND_STRING \
     SEQUENCER \
     SPACE_CADET \
+    STENO \
     SWAP_HANDS \
     TAP_DANCE \
     TRI_LAYER \

data/constants/keycodes/keycodes_0.0.9.hjson

@@ -0,0 +1,8 @@
+{
+    "ranges": {
+        "0x74C0/0x003F": "!delete!", // Old QK_STENO
+        "0x74C0/0x005F": {
+            "define": "QK_STENO"
+        }
+    }
+}