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-rw-r--r--backend/headless/input_device.c8
-rw-r--r--backend/libinput/events.c15
-rw-r--r--backend/libinput/switch.c55
-rw-r--r--backend/meson.build1
-rw-r--r--include/backend/libinput.h5
-rw-r--r--include/rootston/bindings.h9
-rw-r--r--include/rootston/config.h10
-rw-r--r--include/rootston/seat.h2
-rw-r--r--include/rootston/switch.h18
-rw-r--r--include/wlr/interfaces/meson.build1
-rw-r--r--include/wlr/interfaces/wlr_switch.h22
-rw-r--r--include/wlr/types/meson.build1
-rw-r--r--include/wlr/types/wlr_input_device.h3
-rw-r--r--include/wlr/types/wlr_switch.h47
-rw-r--r--rootston/bindings.c107
-rw-r--r--rootston/config.c32
-rw-r--r--rootston/input.c2
-rw-r--r--rootston/keyboard.c103
-rw-r--r--rootston/meson.build2
-rw-r--r--rootston/seat.c44
-rw-r--r--rootston/switch.c26
-rw-r--r--types/meson.build1
-rw-r--r--types/wlr_input_device.c4
-rw-r--r--types/wlr_switch.c22
24 files changed, 438 insertions, 102 deletions
diff --git a/backend/headless/input_device.c b/backend/headless/input_device.c
index ba251dd7..827c6ee4 100644
--- a/backend/headless/input_device.c
+++ b/backend/headless/input_device.c
@@ -6,6 +6,7 @@
#include <wlr/interfaces/wlr_tablet_pad.h>
#include <wlr/interfaces/wlr_tablet_tool.h>
#include <wlr/interfaces/wlr_touch.h>
+#include <wlr/interfaces/wlr_switch.h>
#include <wlr/util/log.h>
#include "backend/headless.h"
#include "util/signal.h"
@@ -76,6 +77,13 @@ struct wlr_input_device *wlr_headless_add_input_device(
}
wlr_tablet_pad_init(wlr_device->tablet_pad, NULL);
break;
+ case WLR_INPUT_DEVICE_SWITCH:
+ wlr_device->lid_switch = calloc(1, sizeof(struct wlr_switch));
+ if (wlr_device->lid_switch == NULL) {
+ wlr_log(WLR_ERROR, "Unable to allocate wlr_switch");
+ goto error;
+ }
+ wlr_switch_init(wlr_device->lid_switch, NULL);
}
wl_list_insert(&backend->input_devices, &wlr_device->link);
diff --git a/backend/libinput/events.c b/backend/libinput/events.c
index 9ce62d6f..a7a6c114 100644
--- a/backend/libinput/events.c
+++ b/backend/libinput/events.c
@@ -169,7 +169,17 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
}
if (libinput_device_has_capability(
libinput_dev, LIBINPUT_DEVICE_CAP_SWITCH)) {
- // TODO
+ struct wlr_input_device *wlr_dev = allocate_device(backend,
+ libinput_dev, wlr_devices, WLR_INPUT_DEVICE_SWITCH);
+ if (!wlr_dev) {
+ goto fail;
+ }
+ wlr_dev->lid_switch = create_libinput_switch(libinput_dev);
+ if (!wlr_dev->lid_switch) {
+ free(wlr_dev);
+ goto fail;
+ }
+ wlr_signal_emit_safe(&backend->backend.events.new_input, wlr_dev);
}
if (!wl_list_empty(wlr_devices)) {
@@ -274,6 +284,9 @@ void handle_libinput_event(struct wlr_libinput_backend *backend,
case LIBINPUT_EVENT_TABLET_PAD_STRIP:
handle_tablet_pad_strip(event, libinput_dev);
break;
+ case LIBINPUT_EVENT_SWITCH_TOGGLE:
+ handle_switch_toggle(event, libinput_dev);
+ break;
default:
wlr_log(WLR_DEBUG, "Unknown libinput event %d", event_type);
break;
diff --git a/backend/libinput/switch.c b/backend/libinput/switch.c
new file mode 100644
index 00000000..393460b0
--- /dev/null
+++ b/backend/libinput/switch.c
@@ -0,0 +1,55 @@
+#include <assert.h>
+#include <libinput.h>
+#include <stdlib.h>
+#include <wlr/backend/session.h>
+#include <wlr/interfaces/wlr_switch.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/util/log.h>
+#include "backend/libinput.h"
+#include "util/signal.h"
+
+struct wlr_switch *create_libinput_switch(
+ struct libinput_device *libinput_dev) {
+ assert(libinput_dev);
+ struct wlr_switch *wlr_switch = calloc(1, sizeof(struct wlr_switch));
+ if (!wlr_switch) {
+ wlr_log(WLR_ERROR, "Unable to allocate wlr_switch");
+ return NULL;
+ }
+ wlr_switch_init(wlr_switch, NULL);
+ wlr_log(WLR_DEBUG, "Created switch for device %s", libinput_device_get_name(libinput_dev));
+ return wlr_switch;
+}
+
+void handle_switch_toggle(struct libinput_event *event,
+ struct libinput_device *libinput_dev) {
+ struct wlr_input_device *wlr_dev =
+ get_appropriate_device(WLR_INPUT_DEVICE_SWITCH, libinput_dev);
+ if (!wlr_dev) {
+ wlr_log(WLR_DEBUG, "Got a switch event for a device with no switch?");
+ return;
+ }
+ struct libinput_event_switch *sevent =
+ libinput_event_get_switch_event (event);
+ struct wlr_event_switch_toggle wlr_event = { 0 };
+ wlr_event.device = wlr_dev;
+ switch (libinput_event_switch_get_switch(sevent)) {
+ case LIBINPUT_SWITCH_LID:
+ wlr_event.switch_type = WLR_SWITCH_TYPE_LID;
+ break;
+ case LIBINPUT_SWITCH_TABLET_MODE:
+ wlr_event.switch_type = WLR_SWITCH_TYPE_TABLET_MODE;
+ break;
+ }
+ switch (libinput_event_switch_get_switch_state(sevent)) {
+ case LIBINPUT_SWITCH_STATE_OFF:
+ wlr_event.switch_state = WLR_SWITCH_STATE_OFF;
+ break;
+ case LIBINPUT_SWITCH_STATE_ON:
+ wlr_event.switch_state = WLR_SWITCH_STATE_ON;
+ break;
+ }
+ wlr_event.time_msec =
+ usec_to_msec(libinput_event_switch_get_time_usec(sevent));
+ wlr_signal_emit_safe(&wlr_dev->lid_switch->events.toggle, &wlr_event);
+}
diff --git a/backend/meson.build b/backend/meson.build
index 03f8ea7d..bf9b4f83 100644
--- a/backend/meson.build
+++ b/backend/meson.build
@@ -15,6 +15,7 @@ backend_files = files(
'libinput/events.c',
'libinput/keyboard.c',
'libinput/pointer.c',
+ 'libinput/switch.c',
'libinput/tablet_pad.c',
'libinput/tablet_tool.c',
'libinput/touch.c',
diff --git a/include/backend/libinput.h b/include/backend/libinput.h
index 9531091f..f4886956 100644
--- a/include/backend/libinput.h
+++ b/include/backend/libinput.h
@@ -55,6 +55,11 @@ void handle_pointer_button(struct libinput_event *event,
void handle_pointer_axis(struct libinput_event *event,
struct libinput_device *device);
+struct wlr_switch *create_libinput_switch(
+ struct libinput_device *device);
+void handle_switch_toggle(struct libinput_event *event,
+ struct libinput_device *device);
+
struct wlr_touch *create_libinput_touch(
struct libinput_device *device);
void handle_touch_down(struct libinput_event *event,
diff --git a/include/rootston/bindings.h b/include/rootston/bindings.h
new file mode 100644
index 00000000..db38130b
--- /dev/null
+++ b/include/rootston/bindings.h
@@ -0,0 +1,9 @@
+#ifndef ROOTSTON_BINDINGS_H
+#define ROOTSTON_BINDINGS_H
+
+#include "rootston/seat.h"
+#include "rootston/input.h"
+
+void execute_binding_command(struct roots_seat *seat, struct roots_input *input, const char *command);
+
+#endif //ROOTSTON_BINDINGS_H
diff --git a/include/rootston/config.h b/include/rootston/config.h
index 86699c6a..f8132269 100644
--- a/include/rootston/config.h
+++ b/include/rootston/config.h
@@ -3,6 +3,7 @@
#include <xf86drmMode.h>
#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_switch.h>
#include <wlr/types/wlr_output_layout.h>
#define ROOTS_CONFIG_DEFAULT_SEAT_NAME "seat0"
@@ -65,6 +66,14 @@ struct roots_cursor_config {
struct wl_list link;
};
+struct roots_switch_config {
+ char *name;
+ enum wlr_switch_type switch_type;
+ enum wlr_switch_state switch_state;
+ char *command;
+ struct wl_list link;
+};
+
struct roots_config {
bool xwayland;
bool xwayland_lazy;
@@ -74,6 +83,7 @@ struct roots_config {
struct wl_list bindings;
struct wl_list keyboards;
struct wl_list cursors;
+ struct wl_list switches;
char *config_path;
char *startup_cmd;
diff --git a/include/rootston/seat.h b/include/rootston/seat.h
index 0187c6cc..105ba3aa 100644
--- a/include/rootston/seat.h
+++ b/include/rootston/seat.h
@@ -5,6 +5,7 @@
#include "rootston/input.h"
#include "rootston/keyboard.h"
#include "rootston/layers.h"
+#include "rootston/switch.h"
#include "rootston/text_input.h"
struct roots_seat {
@@ -32,6 +33,7 @@ struct roots_seat {
struct wl_list keyboards;
struct wl_list pointers;
+ struct wl_list switches;
struct wl_list touch;
struct wl_list tablets;
struct wl_list tablet_pads;
diff --git a/include/rootston/switch.h b/include/rootston/switch.h
new file mode 100644
index 00000000..28197774
--- /dev/null
+++ b/include/rootston/switch.h
@@ -0,0 +1,18 @@
+#ifndef ROOTSTON_SWITCH_H
+#define ROOTSTON_SWITCH_H
+
+#include "rootston/input.h"
+
+struct roots_switch {
+ struct roots_seat *seat;
+ struct wlr_input_device *device;
+ struct wl_listener device_destroy;
+
+ struct wl_listener toggle;
+ struct wl_list link;
+};
+
+void roots_switch_handle_toggle(struct roots_switch *lid_switch,
+ struct wlr_event_switch_toggle *event);
+
+#endif // ROOTSTON_SWITCH_H
diff --git a/include/wlr/interfaces/meson.build b/include/wlr/interfaces/meson.build
index 207896b5..7d4d811d 100644
--- a/include/wlr/interfaces/meson.build
+++ b/include/wlr/interfaces/meson.build
@@ -3,6 +3,7 @@ install_headers(
'wlr_keyboard.h',
'wlr_output.h',
'wlr_pointer.h',
+ 'wlr_switch.h',
'wlr_tablet_pad.h',
'wlr_tablet_tool.h',
'wlr_touch.h',
diff --git a/include/wlr/interfaces/wlr_switch.h b/include/wlr/interfaces/wlr_switch.h
new file mode 100644
index 00000000..0b0454f5
--- /dev/null
+++ b/include/wlr/interfaces/wlr_switch.h
@@ -0,0 +1,22 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_INTERFACES_WLR_SWITCH_H
+#define WLR_INTERFACES_WLR_SWITCH_H
+
+#include <wlr/types/wlr_switch.h>
+
+struct wlr_switch_impl {
+ void (*destroy)(struct wlr_switch *lid_switch);
+};
+
+void wlr_switch_init(struct wlr_switch *lid_switch,
+ struct wlr_switch_impl *impl);
+void wlr_switch_destroy(struct wlr_switch *lid_switch);
+
+#endif
diff --git a/include/wlr/types/meson.build b/include/wlr/types/meson.build
index e2ce86e3..752c0dea 100644
--- a/include/wlr/types/meson.build
+++ b/include/wlr/types/meson.build
@@ -32,6 +32,7 @@ install_headers(
'wlr_seat.h',
'wlr_server_decoration.h',
'wlr_surface.h',
+ 'wlr_switch.h',
'wlr_tablet_pad.h',
'wlr_tablet_tool.h',
'wlr_tablet_v2.h',
diff --git a/include/wlr/types/wlr_input_device.h b/include/wlr/types/wlr_input_device.h
index ab0aecb6..f948d55b 100644
--- a/include/wlr/types/wlr_input_device.h
+++ b/include/wlr/types/wlr_input_device.h
@@ -20,6 +20,7 @@ enum wlr_input_device_type {
WLR_INPUT_DEVICE_TOUCH,
WLR_INPUT_DEVICE_TABLET_TOOL,
WLR_INPUT_DEVICE_TABLET_PAD,
+ WLR_INPUT_DEVICE_SWITCH,
};
/* Note: these are circular dependencies */
@@ -28,6 +29,7 @@ enum wlr_input_device_type {
#include <wlr/types/wlr_touch.h>
#include <wlr/types/wlr_tablet_tool.h>
#include <wlr/types/wlr_tablet_pad.h>
+#include <wlr/types/wlr_switch.h>
struct wlr_input_device_impl;
@@ -46,6 +48,7 @@ struct wlr_input_device {
void *_device;
struct wlr_keyboard *keyboard;
struct wlr_pointer *pointer;
+ struct wlr_switch *lid_switch;
struct wlr_touch *touch;
struct wlr_tablet *tablet;
struct wlr_tablet_pad *tablet_pad;
diff --git a/include/wlr/types/wlr_switch.h b/include/wlr/types/wlr_switch.h
new file mode 100644
index 00000000..df1c8579
--- /dev/null
+++ b/include/wlr/types/wlr_switch.h
@@ -0,0 +1,47 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_TYPES_WLR_SWITCH_H
+#define WLR_TYPES_WLR_SWITCH_H
+
+#include <stdint.h>
+#include <wayland-server.h>
+#include <wlr/types/wlr_input_device.h>
+#include <wlr/types/wlr_list.h>
+
+struct wlr_switch_impl;
+
+struct wlr_switch {
+ struct wlr_switch_impl *impl;
+
+ struct {
+ struct wl_signal toggle;
+ } events;
+
+ void *data;
+};
+
+enum wlr_switch_type {
+ WLR_SWITCH_TYPE_LID = 1,
+ WLR_SWITCH_TYPE_TABLET_MODE,
+};
+
+enum wlr_switch_state {
+ WLR_SWITCH_STATE_OFF = 0,
+ WLR_SWITCH_STATE_ON,
+ WLR_SWITCH_STATE_TOGGLE
+};
+
+struct wlr_event_switch_toggle {
+ struct wlr_input_device *device;
+ uint32_t time_msec;
+ enum wlr_switch_type switch_type;
+ enum wlr_switch_state switch_state;
+};
+
+#endif
diff --git a/rootston/bindings.c b/rootston/bindings.c
new file mode 100644
index 00000000..9fdbb33b
--- /dev/null
+++ b/rootston/bindings.c
@@ -0,0 +1,107 @@
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <wlr/util/log.h>
+#include "rootston/bindings.h"
+
+static bool outputs_enabled = true;
+
+static const char *exec_prefix = "exec ";
+
+static void double_fork_shell_cmd(const char *shell_cmd) {
+ pid_t pid = fork();
+ if (pid < 0) {
+ wlr_log(WLR_ERROR, "cannot execute binding command: fork() failed");
+ return;
+ }
+
+ if (pid == 0) {
+ pid = fork();
+ if (pid == 0) {
+ execl("/bin/sh", "/bin/sh", "-c", shell_cmd, NULL);
+ _exit(EXIT_FAILURE);
+ } else {
+ _exit(pid == -1);
+ }
+ }
+
+ int status;
+ while (waitpid(pid, &status, 0) < 0) {
+ if (errno == EINTR) {
+ continue;
+ }
+ wlr_log_errno(WLR_ERROR, "waitpid() on first child failed");
+ return;
+ }
+
+ if (WIFEXITED(status) && WEXITSTATUS(status) == 0) {
+ return;
+ }
+
+ wlr_log(WLR_ERROR, "first child failed to fork command");
+}
+
+void execute_binding_command(struct roots_seat *seat,
+ struct roots_input *input, const char *command) {
+ if (strcmp(command, "exit") == 0) {
+ wl_display_terminate(input->server->wl_display);
+ } else if (strcmp(command, "close") == 0) {
+ struct roots_view *focus = roots_seat_get_focus(seat);
+ if (focus != NULL) {
+ view_close(focus);
+ }
+ } else if (strcmp(command, "fullscreen") == 0) {
+ struct roots_view *focus = roots_seat_get_focus(seat);
+ if (focus != NULL) {
+ bool is_fullscreen = focus->fullscreen_output != NULL;
+ view_set_fullscreen(focus, !is_fullscreen, NULL);
+ }
+ } else if (strcmp(command, "next_window") == 0) {
+ roots_seat_cycle_focus(seat);
+ } else if (strcmp(command, "alpha") == 0) {
+ struct roots_view *focus = roots_seat_get_focus(seat);
+ if (focus != NULL) {
+ view_cycle_alpha(focus);
+ }
+ } else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) {
+ const char *shell_cmd = command + strlen(exec_prefix);
+ double_fork_shell_cmd(shell_cmd);
+ } else if (strcmp(command, "maximize") == 0) {
+ struct roots_view *focus = roots_seat_get_focus(seat);
+ if (focus != NULL) {
+ view_maximize(focus, !focus->maximized);
+ }
+ } else if (strcmp(command, "nop") == 0) {
+ wlr_log(WLR_DEBUG, "nop command");
+ } else if (strcmp(command, "toggle_outputs") == 0) {
+ outputs_enabled = !outputs_enabled;
+ struct roots_output *output;
+ wl_list_for_each(output, &input->server->desktop->outputs, link) {
+ wlr_output_enable(output->wlr_output, outputs_enabled);
+ }
+ } else if (strcmp(command, "toggle_decoration_mode") == 0) {
+ struct roots_view *focus = roots_seat_get_focus(seat);
+ if (focus != NULL && focus->type == ROOTS_XDG_SHELL_VIEW) {
+ struct roots_xdg_toplevel_decoration *decoration =
+ focus->roots_xdg_surface->xdg_toplevel_decoration;
+ if (decoration != NULL) {
+ enum wlr_xdg_toplevel_decoration_v1_mode mode =
+ decoration->wlr_decoration->current_mode;
+ mode = mode == WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE
+ ? WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE
+ : WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE;
+ wlr_xdg_toplevel_decoration_v1_set_mode(
+ decoration->wlr_decoration, mode);
+ }
+ }
+ } else if (strcmp(command, "break_pointer_constraint") == 0) {
+ struct wl_list *list = &input->seats;
+ struct roots_seat *seat;
+ wl_list_for_each(seat, list, link) {
+ roots_cursor_constrain(seat->cursor, NULL, NAN, NAN);
+ }
+ } else {
+ wlr_log(WLR_ERROR, "unknown binding command: %s", command);
+ }
+}
diff --git a/rootston/config.c b/rootston/config.c
index 119a9e2c..198aaba6 100644
--- a/rootston/config.c
+++ b/rootston/config.c
@@ -201,6 +201,33 @@ void add_binding_config(struct wl_list *bindings, const char* combination,
}
}
+void add_switch_config(struct wl_list *switches, const char *switch_name, const char *action,
+ const char* command) {
+ struct roots_switch_config *sc = calloc(1, sizeof(struct roots_switch_config));
+
+ if (strcmp(switch_name, "tablet") == 0) {
+ sc->switch_type = WLR_SWITCH_TYPE_TABLET_MODE;
+ } else if (strcmp(switch_name, "lid") == 0) {
+ sc->switch_type = WLR_SWITCH_TYPE_LID;
+ } else {
+ sc->switch_type = -1;
+ sc->name = strdup(switch_name);
+ }
+ if (strcmp(action, "on") == 0) {
+ sc->switch_state = WLR_SWITCH_STATE_ON;
+ } else if (strcmp(action, "off") == 0) {
+ sc->switch_state = WLR_SWITCH_STATE_OFF;
+ } else if (strcmp(action, "toggle") == 0) {
+ sc->switch_state = WLR_SWITCH_STATE_TOGGLE;
+ } else {
+ wlr_log(WLR_ERROR, "Invalid switch action %s/n for switch %s:%s",
+ action, switch_name, action);
+ return;
+ }
+ sc->command = strdup(command);
+ wl_list_insert(switches, &sc->link);
+}
+
static void config_handle_cursor(struct roots_config *config,
const char *seat_name, const char *name, const char *value) {
struct roots_cursor_config *cc;
@@ -280,6 +307,7 @@ static const char *output_prefix = "output:";
static const char *device_prefix = "device:";
static const char *keyboard_prefix = "keyboard:";
static const char *cursor_prefix = "cursor:";
+static const char *switch_prefix = "switch:";
static int config_ini_handler(void *user, const char *section, const char *name,
const char *value) {
@@ -436,6 +464,9 @@ static int config_ini_handler(void *user, const char *section, const char *name,
config_handle_keyboard(config, device_name, name, value);
} else if (strcmp(section, "bindings") == 0) {
add_binding_config(&config->bindings, name, value);
+ } else if (strncmp(switch_prefix, section, strlen(switch_prefix)) == 0) {
+ const char *switch_name = section + strlen(switch_prefix);
+ add_switch_config(&config->switches, switch_name, name, value);
} else {
wlr_log(WLR_ERROR, "got unknown config section: %s", section);
}
@@ -456,6 +487,7 @@ struct roots_config *roots_config_create_from_args(int argc, char *argv[]) {
wl_list_init(&config->keyboards);
wl_list_init(&config->cursors);
wl_list_init(&config->bindings);
+ wl_list_init(&config->switches);
int c;
unsigned int log_verbosity = WLR_DEBUG;
diff --git a/rootston/input.c b/rootston/input.c
index 7b4001b3..a863b919 100644
--- a/rootston/input.c
+++ b/rootston/input.c
@@ -23,6 +23,8 @@ static const char *device_type(enum wlr_input_device_type type) {
return "keyboard";
case WLR_INPUT_DEVICE_POINTER:
return "pointer";
+ case WLR_INPUT_DEVICE_SWITCH:
+ return "switch";
case WLR_INPUT_DEVICE_TOUCH:
return "touch";
case WLR_INPUT_DEVICE_TABLET_TOOL:
diff --git a/rootston/keyboard.c b/rootston/keyboard.c
index 66c373cf..9d3fadf6 100644
--- a/rootston/keyboard.c
+++ b/rootston/keyboard.c
@@ -2,8 +2,6 @@
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
-#include <sys/wait.h>
-#include <unistd.h>
#include <wayland-server.h>
#include <wlr/backend/session.h>
#include <wlr/types/wlr_input_device.h>
@@ -11,6 +9,7 @@
#include <wlr/types/wlr_pointer.h>
#include <wlr/util/log.h>
#include <xkbcommon/xkbcommon.h>
+#include "rootston/bindings.h"
#include "rootston/input.h"
#include "rootston/keyboard.h"
#include "rootston/seat.h"
@@ -85,107 +84,9 @@ static void pressed_keysyms_update(xkb_keysym_t *pressed_keysyms,
}
}
-static void double_fork_shell_cmd(const char *shell_cmd) {
- pid_t pid = fork();
- if (pid < 0) {
- wlr_log(WLR_ERROR, "cannot execute binding command: fork() failed");
- return;
- }
-
- if (pid == 0) {
- pid = fork();
- if (pid == 0) {
- execl("/bin/sh", "/bin/sh", "-c", shell_cmd, NULL);
- _exit(EXIT_FAILURE);
- } else {
- _exit(pid == -1);
- }
- }
-
- int status;
- while (waitpid(pid, &status, 0) < 0) {
- if (errno == EINTR) {
- continue;
- }
- wlr_log_errno(WLR_ERROR, "waitpid() on first child failed");
- return;
- }
-
- if (WIFEXITED(status) && WEXITSTATUS(status) == 0) {
- return;
- }
-
- wlr_log(WLR_ERROR, "first child failed to fork command");
-}
-
-static const char *exec_prefix = "exec ";
-
-static bool outputs_enabled = true;
-
static void keyboard_binding_execute(struct roots_keyboard *keyboard,
const char *command) {
- struct roots_seat *seat = keyboard->seat;
- if (strcmp(command, "exit") == 0) {
- wl_display_terminate(keyboard->input->server->wl_display);
- } else if (strcmp(command, "close") == 0) {
- struct roots_view *focus = roots_seat_get_focus(seat);
- if (focus != NULL) {
- view_close(focus);
- }
- } else if (strcmp(command, "fullscreen") == 0) {
- struct roots_view *focus = roots_seat_get_focus(seat);
- if (focus != NULL) {
- bool is_fullscreen = focus->fullscreen_output != NULL;
- view_set_fullscreen(focus, !is_fullscreen, NULL);
- }
- } else if (strcmp(command, "next_window") == 0) {
- roots_seat_cycle_focus(seat);
- } else if (strcmp(command, "alpha") == 0) {
- struct roots_view *focus = roots_seat_get_focus(seat);
- if (focus != NULL) {
- view_cycle_alpha(focus);
- }
- } else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) {
- const char *shell_cmd = command + strlen(exec_prefix);
- double_fork_shell_cmd(shell_cmd);
- } else if (strcmp(command, "maximize") == 0) {
- struct roots_view *focus = roots_seat_get_focus(seat);
- if (focus != NULL) {
- view_maximize(focus, !focus->maximized);
- }
- } else if (strcmp(command, "nop") == 0) {
- wlr_log(WLR_DEBUG, "nop command");
- } else if (strcmp(command, "toggle_outputs") == 0) {
- outputs_enabled = !outputs_enabled;
- struct roots_output *output;
- wl_list_for_each(output, &keyboard->input->server->desktop->outputs, link) {
- wlr_output_enable(output->wlr_output, outputs_enabled);
- }
- } else if (strcmp(command, "toggle_decoration_mode") == 0) {
- struct roots_view *focus = roots_seat_get_focus(seat);
- if (focus != NULL && focus->type == ROOTS_XDG_SHELL_VIEW) {
- struct roots_xdg_toplevel_decoration *decoration =
- focus->roots_xdg_surface->xdg_toplevel_decoration;
- if (decoration != NULL) {
- enum wlr_xdg_toplevel_decoration_v1_mode mode =
- decoration->wlr_decoration->current_mode;
- mode = mode == WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE
- ? WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE
- : WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE;
- wlr_xdg_toplevel_decoration_v1_set_mode(
- decoration->wlr_decoration, mode);
- }
- }
- } else if (strcmp(command, "break_pointer_constraint") == 0) {
- struct wl_list *list =
- &keyboard->input->seats;
- struct roots_seat *seat;
- wl_list_for_each(seat, list, link) {
- roots_cursor_constrain(seat->cursor, NULL, NAN, NAN);
- }
- } else {
- wlr_log(WLR_ERROR, "unknown binding command: %s", command);
- }
+ execute_binding_command(keyboard->seat, keyboard->input, command);
}
/**
diff --git a/rootston/meson.build b/rootston/meson.build
index d41e00b0..db90a508 100644
--- a/rootston/meson.build
+++ b/rootston/meson.build
@@ -1,4 +1,5 @@
sources = [
+ 'bindings.c',
'config.c',
'cursor.c',
'desktop.c',
@@ -9,6 +10,7 @@ sources = [
'main.c',
'output.c',
'seat.c',
+ 'switch.c',
'text_input.c',
'virtual_keyboard.c',
'wl_shell.c',
diff --git a/rootston/seat.c b/rootston/seat.c
index e91278c5..dda2f8df 100644
--- a/rootston/seat.c
+++ b/rootston/seat.c
@@ -9,6 +9,7 @@
#include <wlr/config.h>
#include <wlr/types/wlr_idle.h>
#include <wlr/types/wlr_layer_shell_v1.h>
+#include "wlr/types/wlr_switch.h"
#include <wlr/types/wlr_tablet_v2.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/util/log.h>
@@ -75,6 +76,15 @@ static void handle_cursor_axis(struct wl_listener *listener, void *data) {
roots_cursor_handle_axis(cursor, event);
}
+static void handle_switch_toggle(struct wl_listener *listener, void *data) {
+ struct roots_switch *lid_switch =
+ wl_container_of(listener, lid_switch, toggle);
+ struct roots_desktop *desktop = lid_switch->seat->input->server->desktop;
+ wlr_idle_notify_activity(desktop->idle, lid_switch->seat->seat);
+ struct wlr_event_switch_toggle *event = data;
+ roots_switch_handle_toggle(lid_switch, event);
+}
+
static void handle_touch_down(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, touch_down);
@@ -587,6 +597,7 @@ struct roots_seat *roots_seat_create(struct roots_input *input, char *name) {
wl_list_init(&seat->touch);
wl_list_init(&seat->tablets);
wl_list_init(&seat->tablet_pads);
+ wl_list_init(&seat->switches);
wl_list_init(&seat->views);
wl_list_init(&seat->drag_icons);
@@ -710,6 +721,36 @@ static void seat_add_pointer(struct roots_seat *seat,
roots_seat_configure_cursor(seat);
}
+static void handle_switch_destroy(struct wl_listener *listener, void *data) {
+ struct roots_switch *lid_switch =
+ wl_container_of(listener, lid_switch, device_destroy);
+ struct roots_seat *seat = lid_switch->seat;
+
+ wl_list_remove(&lid_switch->link);
+ wl_list_remove(&lid_switch->device_destroy.link);
+ free(lid_switch);
+
+ seat_update_capabilities(seat);
+}
+
+static void seat_add_switch(struct roots_seat *seat,
+ struct wlr_input_device *device) {
+ assert(device->type == WLR_INPUT_DEVICE_SWITCH);
+ struct roots_switch *lid_switch = calloc(1, sizeof(struct roots_switch));
+ if (!lid_switch) {
+ wlr_log(WLR_ERROR, "could not allocate switch for seat");
+ return;
+ }
+ device->data = lid_switch;
+ lid_switch->device = device;
+ lid_switch->seat = seat;
+ wl_list_insert(&seat->switches, &lid_switch->link);
+ lid_switch->device_destroy.notify = handle_switch_destroy;
+
+ lid_switch->toggle.notify = handle_switch_toggle;
+ wl_signal_add(&lid_switch->device->lid_switch->events.toggle, &lid_switch->toggle);
+}
+
static void handle_touch_destroy(struct wl_listener *listener, void *data) {
struct roots_pointer *touch =
wl_container_of(listener, touch, device_destroy);
@@ -953,6 +994,9 @@ void roots_seat_add_device(struct roots_seat *seat,
case WLR_INPUT_DEVICE_POINTER:
seat_add_pointer(seat, device);
break;
+ case WLR_INPUT_DEVICE_SWITCH:
+ seat_add_switch(seat, device);
+ break;
case WLR_INPUT_DEVICE_TOUCH:
seat_add_touch(seat, device);
break;
diff --git a/rootston/switch.c b/rootston/switch.c
new file mode 100644
index 00000000..65c5e627
--- /dev/null
+++ b/rootston/switch.c
@@ -0,0 +1,26 @@
+#include <stdlib.h>
+
+#include <wlr/util/log.h>
+
+#include "rootston/bindings.h"
+#include "rootston/config.h"
+#include "rootston/input.h"
+#include "rootston/seat.h"
+#include "rootston/switch.h"
+
+void roots_switch_handle_toggle(struct roots_switch *lid_switch,
+ struct wlr_event_switch_toggle *event) {
+ struct wl_list *bound_switches = &lid_switch->seat->input->server->config->switches;
+ struct roots_switch_config *sc;
+ wl_list_for_each(sc, bound_switches, link) {
+ if ((sc->name != NULL && strcmp(event->device->name, sc->name) != 0) &&
+ (sc->name == NULL && event->switch_type != sc->switch_type)) {
+ continue;
+ }
+ if (sc->switch_state != WLR_SWITCH_STATE_TOGGLE &&
+ event->switch_state != sc->switch_state) {
+ continue;
+ }
+ execute_binding_command(lid_switch->seat, lid_switch->seat->input, sc->command);
+ }
+}
diff --git a/types/meson.build b/types/meson.build
index 643db233..1813b144 100644
--- a/types/meson.build
+++ b/types/meson.build
@@ -54,6 +54,7 @@ lib_wlr_types = static_library(
'wlr_screenshooter.c',
'wlr_server_decoration.c',
'wlr_surface.c',
+ 'wlr_switch.c',
'wlr_tablet_pad.c',
'wlr_tablet_tool.c',
'wlr_text_input_v3.c',
diff --git a/types/wlr_input_device.c b/types/wlr_input_device.c
index e10e34f5..f7e5f04a 100644
--- a/types/wlr_input_device.c
+++ b/types/wlr_input_device.c
@@ -5,6 +5,7 @@
#include <wlr/interfaces/wlr_input_device.h>
#include <wlr/interfaces/wlr_keyboard.h>
#include <wlr/interfaces/wlr_pointer.h>
+#include <wlr/interfaces/wlr_switch.h>
#include <wlr/interfaces/wlr_tablet_pad.h>
#include <wlr/interfaces/wlr_tablet_tool.h>
#include <wlr/interfaces/wlr_touch.h>
@@ -40,6 +41,9 @@ void wlr_input_device_destroy(struct wlr_input_device *dev) {
case WLR_INPUT_DEVICE_POINTER:
wlr_pointer_destroy(dev->pointer);
break;
+ case WLR_INPUT_DEVICE_SWITCH:
+ wlr_switch_destroy(dev->lid_switch);
+ break;
case WLR_INPUT_DEVICE_TOUCH:
wlr_touch_destroy(dev->touch);
break;
diff --git a/types/wlr_switch.c b/types/wlr_switch.c
new file mode 100644
index 00000000..68cdde9e
--- /dev/null
+++ b/types/wlr_switch.c
@@ -0,0 +1,22 @@
+#include <stdlib.h>
+#include <string.h>
+#include <wayland-server.h>
+#include <wlr/interfaces/wlr_switch.h>
+#include <wlr/types/wlr_switch.h>
+
+void wlr_switch_init(struct wlr_switch *lid_switch,
+ struct wlr_switch_impl *impl) {
+ lid_switch->impl = impl;
+ wl_signal_init(&lid_switch->events.toggle);
+}
+
+void wlr_switch_destroy(struct wlr_switch *lid_switch) {
+ if (!lid_switch) {
+ return;
+ }
+ if (lid_switch->impl && lid_switch->impl->destroy) {
+ lid_switch->impl->destroy(lid_switch);
+ } else {
+ free(lid_switch);
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 16:30:26 +0000