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authortmk <nobody@nowhere>2013-02-15 18:48:36 +0900
committertmk <nobody@nowhere>2013-02-15 18:48:36 +0900
commitd9f287586635a401b8d6a80614bee6dbebe2f18c (patch)
tree19e9e3116127e6e966c23d499d7ea879de3b78e8 /common
parentf8d289e66965f99469292370c3b9200a03254f8e (diff)
Replace layer_stack with layer_switch
Diffstat (limited to 'common')
-rw-r--r--common/action.c50
-rw-r--r--common/action.h39
-rw-r--r--common/command.c4
-rw-r--r--common/layer_stack.c108
-rw-r--r--common/layer_switch.c68
-rw-r--r--common/layer_switch.h (renamed from common/layer_stack.h)35
6 files changed, 123 insertions, 181 deletions
diff --git a/common/action.c b/common/action.c
index 9a8d75596a..4f0a5f9064 100644
--- a/common/action.c
+++ b/common/action.c
@@ -24,7 +24,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "util.h"
#include "debug.h"
#include "action.h"
-#include "layer_stack.h"
+#include "layer_switch.h"
/* default layer indicates base layer */
@@ -213,8 +213,8 @@ static action_t get_action(key_t key)
action_t action;
action.code = ACTION_NO;
- /* layer stack */
- action = layer_stack_get_action(key);
+ /* layer_switch */
+ action = layer_switch_get_action(key);
if (action.code != ACTION_TRANSPARENT) {
return action;
}
@@ -531,45 +531,38 @@ static void process_action(keyrecord_t *record)
break;
}
break;
- case ACT_LAYER_STACK:
+ case ACT_LAYER_SWITCH:
switch (action.layer.code) {
case LAYER_MOMENTARY: /* momentary */
if (event.pressed) {
- layer_stack_remove_then_push(action.layer.val);
- layer_stack_debug();
+ layer_switch_on(action.layer.val);
} else {
- layer_stack_remove(action.layer.val);
- layer_stack_debug();
+ layer_switch_off(action.layer.val);
}
break;
case LAYER_ON_PRESS:
if (event.pressed) {
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ layer_switch_inv(action.layer.val);
}
break;
case LAYER_ON_RELEASE:
if (!event.pressed) {
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ layer_switch_inv(action.layer.val);
}
break;
case LAYER_ON_BOTH:
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ layer_switch_inv(action.layer.val);
break;
case LAYER_TAP_TOGGLE: /* switch on hold and toggle on several taps */
if (event.pressed) {
if (tap_count < TAPPING_TOGGLE) {
- debug("LAYER_STACK: tap toggle(press).\n");
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ debug("LAYER_SWITCH: tap toggle(press).\n");
+ layer_switch_inv(action.layer.val);
}
} else {
if (tap_count <= TAPPING_TOGGLE) {
- debug("LAYER_STACK: tap toggle(release).\n");
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ debug("LAYER_SWITCH: tap toggle(release).\n");
+ layer_switch_inv(action.layer.val);
}
}
break;
@@ -577,21 +570,19 @@ static void process_action(keyrecord_t *record)
// tap key
if (event.pressed) {
if (IS_TAPPING_KEY(event.key) && tap_count > 0) {
- debug("LAYER_STACK: Tap: register_code\n");
+ debug("LAYER_SWITCH: Tap: register_code\n");
register_code(action.layer.code);
} else {
- debug("LAYER_STACK: No tap: layer_stack(on press)\n");
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ debug("LAYER_SWITCH: No tap: layer_switch(on press)\n");
+ layer_switch_inv(action.layer.val);
}
} else {
if (IS_TAPPING_KEY(event.key) && tap_count > 0) {
- debug("LAYER_STACK: Tap: unregister_code\n");
+ debug("LAYER_SWITCH: Tap: unregister_code\n");
unregister_code(action.layer.code);
} else {
- debug("LAYER_STACK: No tap: layer_stack(on release)\n");
- layer_stack_remove_or_push(action.layer.val);
- layer_stack_debug();
+ debug("LAYER_SWITCH: No tap: layer_switch(on release)\n");
+ layer_switch_inv(action.layer.val);
}
}
break;
@@ -898,6 +889,7 @@ bool sending_anykey(void)
host_last_sysytem_report() || host_last_consumer_report());
}
+// TODO: rename or reinpl with new layer_switch.c
void layer_switch(uint8_t new_layer)
{
if (current_layer != new_layer) {
@@ -966,7 +958,7 @@ static void debug_action(action_t action)
case ACT_MOUSEKEY: debug("ACT_MOUSEKEY"); break;
case ACT_LAYER: debug("ACT_LAYER"); break;
case ACT_LAYER_BIT: debug("ACT_LAYER_BIT"); break;
- case ACT_LAYER_STACK: debug("ACT_LAYER_STACK"); break;
+ case ACT_LAYER_SWITCH: debug("ACT_LAYER_SWITCH"); break;
case ACT_MACRO: debug("ACT_MACRO"); break;
case ACT_COMMAND: debug("ACT_COMMAND"); break;
case ACT_FUNCTION: debug("ACT_FUNCTION"); break;
diff --git a/common/action.h b/common/action.h
index 96b8ba2ed7..1d00e02d54 100644
--- a/common/action.h
+++ b/common/action.h
@@ -163,9 +163,6 @@ bool waiting_buffer_has_anykey_pressed(void);
* Layer Actions
* -------------
* ACT_LAYER(1000): Set layer
- * ACT_LAYER_BIT(1001): Bit-op layer
- * ACT_LAYER_STACK: Layer stack
- *
* 1000|LLLL|0000 0000 set current layer on press and return to default on release(momentary)
* 1000|LLLL|0000 0001 set current layer on press
* 1000|LLLL|0000 0010 set current layer on release
@@ -175,6 +172,7 @@ bool waiting_buffer_has_anykey_pressed(void);
* 1000|DDDD|1111 1111 set default layer on press
* L: 0 means default layer
*
+ * ACT_LAYER_BIT(1001): Bit-op layer
* 1001|BBBB|0000 0000 bit-on current layer on press and bit-off on release(momentary)
* 1001|BBBB|0000 0001 bit-xor current layer on press
* 1001|BBBB|0000 0010 bit-xor current layer on release
@@ -183,12 +181,13 @@ bool waiting_buffer_has_anykey_pressed(void);
* 1001|BBBB|1111 0000 bit-xor current layer on hold and toggle on several taps
* 1001|BBBB|1111 1111 bit-xor default layer on both
*
- * 1011|LLLL|0000 0000 push on press and remove on release(momentary)
- * 1011|LLLL|0000 0001 push or remove on press
- * 1011|LLLL|0000 0010 push or remove on release
- * 1011|LLLL|0000 0011 push or remove on both
- * 1011|LLLL| keycode push or remove on hold and send key on tap
- * 1011|LLLL|1111 0000 push or remove on hold and toggle on several taps
+ * ACT_LAYER_SWITCH: Switch
+ * 1011|LLLL|0000 0000 On on press and Off on release(momentary)
+ * 1011|LLLL|0000 0001 Invert on press
+ * 1011|LLLL|0000 0010 Invert on release
+ * 1011|LLLL|0000 0011 Invert on both
+ * 1011|LLLL| keycode Invert on hold and send key on tap
+ * 1011|LLLL|1111 0000 Invert on hold and toggle on several taps
* 1011|LLLL|1111 1111 (not used)
*
*
@@ -219,7 +218,7 @@ enum action_kind_id {
ACT_LAYER = 0b1000,
ACT_LAYER_BIT = 0b1001,
- ACT_LAYER_STACK = 0b1011,
+ ACT_LAYER_SWITCH = 0b1011,
ACT_MACRO = 0b1100,
ACT_COMMAND = 0b1110,
@@ -233,7 +232,7 @@ enum action_kind_id {
#define ACTION(kind, param) ((kind)<<12 | (param))
#define MODS4(mods) (((mods)>>4 | (mods)) & 0x0F)
-/*
+/*
* Key
*/
#define ACTION_KEY(key) ACTION(ACT_LMODS, key)
@@ -316,17 +315,17 @@ enum layer_codes {
#define ACTION_LAYER_BIT_TAP_TOGGLE(bits) ACTION(ACT_LAYER_BIT, (bits)<<8 | LAYER_TAP_TOGGLE)
#define ACTION_LAYER_BIT_TAP_KEY(bits, key) ACTION(ACT_LAYER_BIT, (bits)<<8 | (key))
/*
- * Layer Stack
+ * Layer SWITCH
*/
/* momentary */
-#define ACTION_LAYER_STACK(layer) ACTION_LAYER_STACK_MOMENTARY(layer)
-#define ACTION_LAYER_STACK_MOMENTARY(layer) ACTION(ACT_LAYER_STACK, (layer)<<8 | LAYER_MOMENTARY)
-#define ACTION_LAYER_STACK_TOGGLE(layer) ACTION_LAYER_STACK_R(layer)
-#define ACTION_LAYER_STACK_P(layer) ACTION(ACT_LAYER_STACK, (layer)<<8 | LAYER_ON_PRESS)
-#define ACTION_LAYER_STACK_R(layer) ACTION(ACT_LAYER_STACK, (layer)<<8 | LAYER_ON_RELEASE)
-#define ACTION_LAYER_STACK_B(layer) ACTION(ACT_LAYER_STACK, (layer)<<8 | LAYER_ON_BOTH)
-#define ACTION_LAYER_STACK_TAP_TOGGLE(layer) ACTION(ACT_LAYER_STACK, (layer)<<8 | LAYER_TAP_TOGGLE)
-#define ACTION_LAYER_STACK_TAP_KEY(layer, key) ACTION(ACT_LAYER_STACK, (layer)<<8 | (key))
+#define ACTION_LAYER_SWITCH(layer) ACTION_LAYER_SWITCH_MOMENTARY(layer)
+#define ACTION_LAYER_SWITCH_MOMENTARY(layer) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | LAYER_MOMENTARY)
+#define ACTION_LAYER_SWITCH_TOGGLE(layer) ACTION_LAYER_SWITCH_R(layer)
+#define ACTION_LAYER_SWITCH_P(layer) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | LAYER_ON_PRESS)
+#define ACTION_LAYER_SWITCH_R(layer) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | LAYER_ON_RELEASE)
+#define ACTION_LAYER_SWITCH_B(layer) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | LAYER_ON_BOTH)
+#define ACTION_LAYER_SWITCH_TAP_TOGGLE(layer) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | LAYER_TAP_TOGGLE)
+#define ACTION_LAYER_SWITCH_TAP_KEY(layer, key) ACTION(ACT_LAYER_SWITCH, (layer)<<8 | (key))
/*
diff --git a/common/command.c b/common/command.c
index c5b9f0431c..82f647c8f3 100644
--- a/common/command.c
+++ b/common/command.c
@@ -26,8 +26,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "timer.h"
#include "keyboard.h"
#include "bootloader.h"
+#include "layer_switch.h"
#include "command.h"
-#include "layer_stack.h"
#ifdef MOUSEKEY_ENABLE
#include "mousekey.h"
@@ -549,6 +549,6 @@ static void switch_default_layer(uint8_t layer)
default_layer = layer;
current_layer = 0; /* 0 means default_layer */
- layer_stack_clear();
+ layer_switch_clear();
clear_keyboard();
}
diff --git a/common/layer_stack.c b/common/layer_stack.c
deleted file mode 100644
index 0076bf7795..0000000000
--- a/common/layer_stack.c
+++ /dev/null
@@ -1,108 +0,0 @@
-#include <stdint.h>
-#include "keyboard.h"
-#include "layer_stack.h"
-#include "debug.h"
-
-
-static uint8_t top_layer = 0;
-
-/* [0] always works as sentinel and not used for store.*/
-static layer_item_t layer_stack[LAYER_STACK_SIZE] = {};
-
-
-void layer_stack_clear(void)
-{
- for (uint8_t i = 0; i < LAYER_STACK_SIZE; i++) {
- layer_stack[i] = (layer_item_t){ .layer = 0,
- .next = 0,
- .used = false };
- }
-}
-
-bool layer_stack_push(uint8_t layer)
-{
- for (uint8_t i = 1; i < LAYER_STACK_SIZE; i++) {
- if (!layer_stack[i].used) {
- layer_stack[i] = (layer_item_t){ .layer = layer,
- .next = top_layer,
- .used = true };
- top_layer = i;
- return true;
- }
- }
- return false;
-}
-
-bool layer_stack_pop(void)
-{
- if (layer_stack[top_layer].used) {
- uint8_t popped = top_layer;
- top_layer = layer_stack[popped].next;
- layer_stack[popped] = (layer_item_t){};
- return true;
- }
- return false;
-}
-
-bool layer_stack_remove(uint8_t layer)
-{
- if (layer_stack[top_layer].used && layer_stack[top_layer].layer == layer) {
- layer_stack_pop();
- debug("layer_stack_remove: top_layer\n");
- return true;
- }
-
- for (uint8_t i = top_layer; layer_stack[i].used; i = layer_stack[i].next) {
- debug("layer_stack_remove: ["); debug_dec(i); debug("]");
- debug_dec(layer_stack[i].layer); debug("\n");
- uint8_t removed = layer_stack[i].next;
- if (layer_stack[removed].used && layer_stack[removed].layer == layer) {
- layer_stack[i].next = layer_stack[removed].next;
- layer_stack[removed] = (layer_item_t){};
- debug("layer_stack_remove: removed.\n");
- return true;
- }
- }
- return false;
-}
-
-bool layer_stack_remove_then_push(uint8_t layer)
-{
- layer_stack_remove(layer);
- return layer_stack_push(layer);
-}
-
-bool layer_stack_remove_or_push(uint8_t layer)
-{
- return (layer_stack_remove(layer)) || layer_stack_push(layer);
-}
-
-void layer_stack_debug(void)
-{
- debug("layer_stack: ");
- layer_item_t item = layer_stack[top_layer];
- while (item.used) {
- debug_dec(item.layer);
- debug("["); debug_dec(item.next); debug("] ");
- item = layer_stack[item.next];
- }
- debug("\n");
-}
-
-action_t layer_stack_get_action(key_t key)
-{
- action_t action;
- action.code = ACTION_TRANSPARENT;
-
- /* layer stack */
- for (layer_item_t i = layer_stack[top_layer]; i.used; i = layer_stack[i.next]) {
- action = action_for_key(i.layer, key);
- if (action.code != ACTION_TRANSPARENT) {
- layer_stack_debug();
- debug("layer_stack: used. "); debug_dec(i.layer); debug("\n");
- return action;
- }
- debug("layer_stack: through. "); debug_dec(i.layer); debug("\n");
- }
- return action;
-}
diff --git a/common/layer_switch.c b/common/layer_switch.c
new file mode 100644
index 0000000000..9bc804e641
--- /dev/null
+++ b/common/layer_switch.c
@@ -0,0 +1,68 @@
+#include <stdint.h>
+#include "keyboard.h"
+#include "action.h"
+#include "debug.h"
+#include "layer_switch.h"
+
+
+uint16_t layer_switch_stat = 0;
+
+
+uint16_t layer_switch_stat_get(void)
+{
+ return layer_switch_stat;
+}
+
+void layer_switch_stat_set(uint16_t stat)
+{
+ layer_switch_stat = stat;
+ layer_switch_debug();
+}
+
+void layer_switch_clear(void)
+{
+ layer_switch_stat = 0;
+ layer_switch_debug();
+}
+
+void layer_switch_on(uint8_t layer)
+{
+ layer_switch_stat |= (1<<layer);
+ layer_switch_debug();
+}
+
+void layer_switch_off(uint8_t layer)
+{
+ layer_switch_stat &= ~(1<<layer);
+ layer_switch_debug();
+}
+
+void layer_switch_inv(uint8_t layer)
+{
+ layer_switch_stat ^= (1<<layer);
+ layer_switch_debug();
+}
+
+void layer_switch_debug(void)
+{
+ debug("layer_switch_stat: "); debug_bin16(layer_switch_stat); debug("\n");
+}
+
+action_t layer_switch_get_action(key_t key)
+{
+ action_t action;
+ action.code = ACTION_TRANSPARENT;
+
+ /* higher layer first */
+ for (int8_t i = 15; i >= 0; i--) {
+ if (layer_switch_stat & (1<<i)) {
+ action = action_for_key(i, key);
+ if (action.code != ACTION_TRANSPARENT) {
+ layer_switch_debug();
+ debug("layer_switch: used. "); debug_dec(i); debug("\n");
+ return action;
+ }
+ }
+ }
+ return action;
+}
diff --git a/common/layer_stack.h b/common/layer_switch.h
index 25bf37a5b1..9f0695260c 100644
--- a/common/layer_stack.h
+++ b/common/layer_switch.h
@@ -14,32 +14,23 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef LAYER_STACK_H
-#define LAYER_STACK_H
+#ifndef LAYER_SWITCH_H
+#define LAYER_SWITCH_H
#include <stdint.h>
+#include "keyboard.h"
#include "action.h"
+uint16_t layer_switch_stat;
-/*
- * Layer stack
- */
-#define LAYER_STACK_SIZE 8
-typedef struct {
- uint8_t layer:4;
- uint8_t next:3;
- bool used;
-} layer_item_t;
-
-
-void layer_stack_clear(void);
-bool layer_stack_push(uint8_t layer);
-bool layer_stack_pop(void);
-bool layer_stack_remove(uint8_t layer);
-bool layer_stack_remove_then_push(uint8_t layer);
-bool layer_stack_remove_or_push(uint8_t layer);
-void layer_stack_debug(void);
-action_t layer_stack_get_action(key_t key);
+uint16_t layer_switch_stat_get(void);
+void layer_switch_stat_set(uint16_t stat);
+void layer_switch_clear(void);
+void layer_switch_on(uint8_t layer);
+void layer_switch_off(uint8_t layer);
+/* invert state */
+void layer_switch_inv(uint8_t layer);
+void layer_switch_debug(void);
+action_t layer_switch_get_action(key_t key);
#endif
-