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Add toggle key

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Xtr126 2024-07-11 08:03:32 +05:30
parent 19a59384fe
commit a476069bd7
3 changed files with 64 additions and 19 deletions
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79
seat.c
View file

@ -14,6 +14,7 @@
#include <linux/input-event-codes.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <wayland-server-core.h>
#include <wlr/backend.h>
#include <wlr/backend/multi.h>
@ -316,7 +317,6 @@ handle_key_event(struct wlr_keyboard *keyboard, struct cg_seat *seat, void *data
if (strcmp(buf, "Control_L") == 0) {
printf("/dev/input/wl_keyboard: EV_KEY KEY_LEFTCTRL %s\n", action);
} else if (strcmp(buf, "Control_R") == 0) {
printf("/dev/input/wl_keyboard: EV_KEY KEY_RIGHTCTRL %s\n", action);
} else if (strcmp(buf, "quotedbl") == 0) {
@ -324,7 +324,14 @@ handle_key_event(struct wlr_keyboard *keyboard, struct cg_seat *seat, void *data
} else {
int buf_n = strlen(buf);
for (int i=0;i<buf_n;i++) buf[i] = toupper(buf[i]);
printf("/dev/input/wl_keyboard: EV_KEY KEY_%s %s\n", buf, action);
char keybuf[132];
sprintf(keybuf, "KEY_%s", buf);
if(strcmp(keybuf, TOGGLEKEY) == 0) {
if(strcmp(action, "DOWN") == 0) {
seat->xtmapper_disabled = !seat->xtmapper_disabled;
}
}
printf("/dev/input/wl_keyboard: EV_KEY %s %s\n", keybuf, action);
}
}
@ -610,27 +617,42 @@ static void
handle_cursor_axis(struct wl_listener *listener, void *data)
{
struct wlr_pointer_axis_event *event = data;
int delta;
if (event->delta_discrete > 0 || event->delta > 0)
delta = -1;
else if (event->delta_discrete < 0 || event->delta < 0)
delta = 1;
else
return;
struct cg_seat *seat = wl_container_of(listener, seat, cursor_axis);
printf("/dev/input/wl_pointer_axis: EV_REL %s %d\n",
(event->orientation == WLR_AXIS_ORIENTATION_VERTICAL) ? "REL_WHEEL" : "REL_HWHEEL", delta);
if (seat->xtmapper_disabled) {
wlr_seat_pointer_notify_axis(seat->seat, event->time_msec, event->orientation, event->delta,
event->delta_discrete, event->source);
wlr_idle_notifier_v1_notify_activity(seat->server->idle, seat->seat);
} else {
int delta;
if (event->delta_discrete > 0 || event->delta > 0)
delta = -1;
else if (event->delta_discrete < 0 || event->delta < 0)
delta = 1;
else
return;
printf("/dev/input/wl_pointer_axis: EV_REL %s %d\n",
(event->orientation == WLR_AXIS_ORIENTATION_VERTICAL) ? "REL_WHEEL" : "REL_HWHEEL", delta);
}
}
static void
handle_cursor_button(struct wl_listener *listener, void *data)
{
struct cg_seat *seat = wl_container_of(listener, seat, cursor_button);
struct wlr_pointer_button_event *event = data;
int action = event->state == WLR_BUTTON_PRESSED ? 1 : 0;
const char *code = event->button == BTN_LEFT ? "BTN_LEFT" : "BTN_RIGHT";
printf("/dev/input/wl_pointer_button: EV_KEY %s %d\n", code, action);
if (seat->xtmapper_disabled) {
wlr_seat_pointer_notify_button(seat->seat, event->time_msec, event->button, event->state);
press_cursor_button(seat, &event->pointer->base, event->time_msec, event->button, event->state, seat->cursor->x,
seat->cursor->y);
wlr_idle_notifier_v1_notify_activity(seat->server->idle, seat->seat);
} else {
int action = event->state == WLR_BUTTON_PRESSED ? 1 : 0;
const char *code = event->button == BTN_LEFT ? "BTN_LEFT" : "BTN_RIGHT";
printf("/dev/input/wl_pointer_button: EV_KEY %s %d\n", code, action);
}
}
static void
@ -672,17 +694,35 @@ handle_cursor_motion_absolute(struct wl_listener *listener, void *data)
double lx, ly;
wlr_cursor_absolute_to_layout_coords(seat->cursor, &event->pointer->base, event->x, event->y, &lx, &ly);
printf("/dev/input/wl_pointer_motion: EV_ABS ABS_X %d\n", (int)roundf(lx));
printf("/dev/input/wl_pointer_motion: EV_ABS ABS_Y %d\n", (int)roundf(ly));
if (seat->xtmapper_disabled) {
double dx = lx - seat->cursor->x;
double dy = ly - seat->cursor->y;
wlr_cursor_warp_absolute(seat->cursor, &event->pointer->base, event->x, event->y);
process_cursor_motion(seat, event->time_msec, dx, dy, dx, dy);
wlr_idle_notifier_v1_notify_activity(seat->server->idle, seat->seat);
} else {
printf("/dev/input/wl_pointer_motion: EV_ABS ABS_X %d\n", (int)roundf(lx));
printf("/dev/input/wl_pointer_motion: EV_ABS ABS_Y %d\n", (int)roundf(ly));
}
}
static void
handle_cursor_motion_relative(struct wl_listener *listener, void *data)
{
struct wlr_pointer_motion_event *event = data;
printf("/dev/input/wl_pointer_relative: EV_REL REL_X %d\n", (int)roundf(event->delta_x));
printf("/dev/input/wl_pointer_relative: EV_REL REL_Y %d\n", (int)roundf(event->delta_y));
struct cg_seat *seat = wl_container_of(listener, seat, cursor_motion_relative);
if (seat->xtmapper_disabled) {
wlr_cursor_move(seat->cursor, &event->pointer->base, event->delta_x, event->delta_y);
process_cursor_motion(seat, event->time_msec, event->delta_x, event->delta_y, event->unaccel_dx,
event->unaccel_dy);
wlr_idle_notifier_v1_notify_activity(seat->server->idle, seat->seat);
} else {
printf("/dev/input/wl_pointer_relative: EV_REL REL_X %d\n", (int)roundf(event->delta_x));
printf("/dev/input/wl_pointer_relative: EV_REL REL_Y %d\n", (int)roundf(event->delta_y));
}
}
static void
@ -899,6 +939,7 @@ seat_create(struct cg_server *server, struct wlr_backend *backend)
seat->start_drag.notify = handle_start_drag;
wl_signal_add(&seat->seat->events.start_drag, &seat->start_drag);
seat->xtmapper_disabled = false;
return seat;
}

3
seat.h
View file

@ -10,6 +10,7 @@
#include "server.h"
#include "view.h"
#include "togglekey.h"
#define DEFAULT_XCURSOR "left_ptr"
#define XCURSOR_SIZE 24
@ -48,6 +49,8 @@ struct cg_seat {
struct wl_listener request_set_cursor;
struct wl_listener request_set_selection;
struct wl_listener request_set_primary_selection;
bool xtmapper_disabled;
};
struct cg_keyboard_group {

1
togglekey.h Normal file
View file

@ -0,0 +1 @@
#define TOGGLEKEY "KEY_SUPER_L"