Merge branch 'master' into laggy-move-resize

This commit is contained in:
emersion 2017-11-17 23:29:47 +01:00
commit 27937add76
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GPG Key ID: 0FDE7BE0E88F5E48
63 changed files with 2229 additions and 1163 deletions

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@ -33,3 +33,17 @@ Run these commands:
ninja -C build ninja -C build
(On FreeBSD, you need to pass an extra flag to prevent a linking error: `meson build -D b_lundef=false`) (On FreeBSD, you need to pass an extra flag to prevent a linking error: `meson build -D b_lundef=false`)
## Running the Reference Compositor
wlroots comes with a reference compositor called rootston that demonstrates the
features of the library.
After building, run rootston from a terminal or VT with:
./build/rootston/rootston
Now you can run windows in the compositor from the command line or by
configuring bindings in your
[`rootston.ini`](https://github.com/swaywm/wlroots/blob/master/rootston/rootston.ini.example)
file.

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@ -106,8 +106,15 @@ void parse_edid(struct wlr_output *restrict output, size_t len, const uint8_t *d
if (nl) { if (nl) {
*nl = '\0'; *nl = '\0';
} }
} else if (flag == 0 && data[i + 3] == 0xFF) {
sprintf(output->serial, "%.13s", &data[i + 5]);
break; // Monitor serial numbers are terminated by newline if they're too
// short
char *nl = strchr(output->serial, '\n');
if (nl) {
*nl = '\0';
}
} }
} }
} }

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@ -66,10 +66,11 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
int product = libinput_device_get_id_product(libinput_dev); int product = libinput_device_get_id_product(libinput_dev);
const char *name = libinput_device_get_name(libinput_dev); const char *name = libinput_device_get_name(libinput_dev);
struct wl_list *wlr_devices = calloc(1, sizeof(struct wl_list)); struct wl_list *wlr_devices = calloc(1, sizeof(struct wl_list));
wl_list_init(wlr_devices);
if (!wlr_devices) { if (!wlr_devices) {
goto fail; wlr_log(L_ERROR, "Allocation failed");
return;
} }
wl_list_init(wlr_devices);
wlr_log(L_DEBUG, "Added %s [%d:%d]", name, vendor, product); wlr_log(L_DEBUG, "Added %s [%d:%d]", name, vendor, product);
if (libinput_device_has_capability(libinput_dev, LIBINPUT_DEVICE_CAP_KEYBOARD)) { if (libinput_device_has_capability(libinput_dev, LIBINPUT_DEVICE_CAP_KEYBOARD)) {

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@ -70,6 +70,8 @@ void handle_tablet_tool_axis(struct libinput_event *event,
wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_WHEEL; wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_WHEEL;
wlr_event.wheel_delta = libinput_event_tablet_tool_get_wheel_delta(tevent); wlr_event.wheel_delta = libinput_event_tablet_tool_get_wheel_delta(tevent);
} }
wlr_log(L_DEBUG, "Tablet tool axis event %d @ %f,%f",
wlr_event.updated_axes, wlr_event.x_mm, wlr_event.y_mm);
wl_signal_emit(&wlr_dev->tablet_tool->events.axis, &wlr_event); wl_signal_emit(&wlr_dev->tablet_tool->events.axis, &wlr_event);
} }

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@ -123,7 +123,7 @@ static bool logind_change_vt(struct wlr_session *base, unsigned vt) {
return ret >= 0; return ret >= 0;
} }
static bool find_sesion_path(struct logind_session *session) { static bool find_session_path(struct logind_session *session) {
int ret; int ret;
sd_bus_message *msg = NULL; sd_bus_message *msg = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL; sd_bus_error error = SD_BUS_ERROR_NULL;
@ -303,7 +303,7 @@ static bool add_signal_matches(struct logind_session *session) {
"member='%s'," "member='%s',"
"path='%s'"; "path='%s'";
snprintf(str, sizeof(str), fmt, "Manager", "SesssionRemoved", "/org/freedesktop/login1"); snprintf(str, sizeof(str), fmt, "Manager", "SessionRemoved", "/org/freedesktop/login1");
ret = sd_bus_add_match(session->bus, NULL, str, session_removed, session); ret = sd_bus_add_match(session->bus, NULL, str, session_removed, session);
if (ret < 0) { if (ret < 0) {
wlr_log(L_ERROR, "Failed to add D-Bus match: %s", strerror(-ret)); wlr_log(L_ERROR, "Failed to add D-Bus match: %s", strerror(-ret));
@ -368,7 +368,7 @@ static struct wlr_session *logind_session_create(struct wl_display *disp) {
goto error; goto error;
} }
if (!find_sesion_path(session)) { if (!find_session_path(session)) {
sd_bus_unref(session->bus); sd_bus_unref(session->bus);
goto error; goto error;
} }

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@ -249,7 +249,7 @@ static size_t explicit_find_gpus(struct wlr_session *session,
} }
} while ((ptr = strtok_r(NULL, ":", &save))); } while ((ptr = strtok_r(NULL, ":", &save)));
free(ptr); free(gpus);
return i; return i;
} }
@ -257,7 +257,7 @@ static size_t explicit_find_gpus(struct wlr_session *session,
* If it's not found, it returns the first valid GPU it finds. * If it's not found, it returns the first valid GPU it finds.
*/ */
size_t wlr_session_find_gpus(struct wlr_session *session, size_t wlr_session_find_gpus(struct wlr_session *session,
size_t ret_len, int ret[static ret_len]) { size_t ret_len, int *ret) {
const char *explicit = getenv("WLR_DRM_DEVICES"); const char *explicit = getenv("WLR_DRM_DEVICES");
if (explicit) { if (explicit) {
return explicit_find_gpus(session, ret_len, ret, explicit); return explicit_find_gpus(session, ret_len, ret, explicit);

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@ -12,10 +12,15 @@
#include "backend/wayland.h" #include "backend/wayland.h"
#include "xdg-shell-unstable-v6-client-protocol.h" #include "xdg-shell-unstable-v6-client-protocol.h"
static int dispatch_events(int fd, uint32_t mask, void *data) { static int dispatch_events(int fd, uint32_t mask, void *data) {
struct wlr_wl_backend *backend = data; struct wlr_wl_backend *backend = data;
int count = 0; int count = 0;
if ((mask & WL_EVENT_HANGUP) || (mask & WL_EVENT_ERROR)) {
wl_display_terminate(backend->local_display);
return 0;
}
if (mask & WL_EVENT_READABLE) { if (mask & WL_EVENT_READABLE) {
count = wl_display_dispatch(backend->remote_display); count = wl_display_dispatch(backend->remote_display);
} }
@ -36,7 +41,7 @@ static bool wlr_wl_backend_start(struct wlr_backend *_backend) {
wlr_log(L_INFO, "Initializating wayland backend"); wlr_log(L_INFO, "Initializating wayland backend");
wlr_wl_registry_poll(backend); wlr_wl_registry_poll(backend);
if (!(backend->compositor) || (!(backend->shell))) { if (!backend->compositor || !backend->shell) {
wlr_log_errno(L_ERROR, "Could not obtain retrieve required globals"); wlr_log_errno(L_ERROR, "Could not obtain retrieve required globals");
return false; return false;
} }
@ -49,8 +54,7 @@ static bool wlr_wl_backend_start(struct wlr_backend *_backend) {
struct wl_event_loop *loop = wl_display_get_event_loop(backend->local_display); struct wl_event_loop *loop = wl_display_get_event_loop(backend->local_display);
int fd = wl_display_get_fd(backend->remote_display); int fd = wl_display_get_fd(backend->remote_display);
int events = WL_EVENT_READABLE | WL_EVENT_ERROR | int events = WL_EVENT_READABLE | WL_EVENT_ERROR | WL_EVENT_HANGUP;
WL_EVENT_HANGUP;
backend->remote_display_src = wl_event_loop_add_fd(loop, fd, events, backend->remote_display_src = wl_event_loop_add_fd(loop, fd, events,
dispatch_events, backend); dispatch_events, backend);
wl_event_source_check(backend->remote_display_src); wl_event_source_check(backend->remote_display_src);

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@ -249,7 +249,7 @@ struct wlr_output *wlr_wl_output_create(struct wlr_backend *_backend) {
wlr_output_init(&output->wlr_output, &backend->backend, &output_impl); wlr_output_init(&output->wlr_output, &backend->backend, &output_impl);
struct wlr_output *wlr_output = &output->wlr_output; struct wlr_output *wlr_output = &output->wlr_output;
wlr_output_update_size(wlr_output, 640, 480); wlr_output_update_size(wlr_output, 1280, 720);
strncpy(wlr_output->make, "wayland", sizeof(wlr_output->make)); strncpy(wlr_output->make, "wayland", sizeof(wlr_output->make));
strncpy(wlr_output->model, "wayland", sizeof(wlr_output->model)); strncpy(wlr_output->model, "wayland", sizeof(wlr_output->model));
snprintf(wlr_output->name, sizeof(wlr_output->name), "WL-%d", snprintf(wlr_output->name, sizeof(wlr_output->name), "WL-%d",

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@ -90,7 +90,7 @@ static void pointer_handle_axis(void *data, struct wl_pointer *wl_pointer,
struct wlr_event_pointer_axis wlr_event; struct wlr_event_pointer_axis wlr_event;
wlr_event.device = dev; wlr_event.device = dev;
wlr_event.delta = value; wlr_event.delta = wl_fixed_to_double(value);
wlr_event.orientation = axis; wlr_event.orientation = axis;
wlr_event.time_msec = time; wlr_event.time_msec = time;
wlr_event.source = wlr_wl_pointer->axis_source; wlr_event.source = wlr_wl_pointer->axis_source;

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@ -155,9 +155,14 @@ static bool handle_x11_event(struct wlr_x11_backend *x11, xcb_generic_event_t *e
static int x11_event(int fd, uint32_t mask, void *data) { static int x11_event(int fd, uint32_t mask, void *data) {
struct wlr_x11_backend *x11 = data; struct wlr_x11_backend *x11 = data;
if ((mask & WL_EVENT_HANGUP) || (mask & WL_EVENT_ERROR)) {
wl_display_terminate(x11->wl_display);
return 0;
}
xcb_generic_event_t *e; xcb_generic_event_t *e;
bool quit = false; bool quit = false;
while (!quit && (e = xcb_poll_for_event(x11->xcb_conn))) { while (!quit && (e = xcb_poll_for_event(x11->xcb_conn))) {
quit = handle_x11_event(x11, e); quit = handle_x11_event(x11, e);
free(e); free(e);
@ -205,7 +210,8 @@ struct wlr_backend *wlr_x11_backend_create(struct wl_display *display,
int fd = xcb_get_file_descriptor(x11->xcb_conn); int fd = xcb_get_file_descriptor(x11->xcb_conn);
struct wl_event_loop *ev = wl_display_get_event_loop(display); struct wl_event_loop *ev = wl_display_get_event_loop(display);
x11->event_source = wl_event_loop_add_fd(ev, fd, WL_EVENT_READABLE, x11_event, x11); int events = WL_EVENT_READABLE | WL_EVENT_ERROR | WL_EVENT_HANGUP;
x11->event_source = wl_event_loop_add_fd(ev, fd, events, x11_event, x11);
if (!x11->event_source) { if (!x11->event_source) {
wlr_log(L_ERROR, "Could not create event source"); wlr_log(L_ERROR, "Could not create event source");
goto error_x11; goto error_x11;

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@ -86,7 +86,7 @@ static void handle_output_add(struct output_state *ostate) {
struct wlr_xcursor_image *image = sample->xcursor->images[0]; struct wlr_xcursor_image *image = sample->xcursor->images[0];
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width, wlr_cursor_set_image(cursor->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y); image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
wlr_cursor_warp(cursor->cursor, NULL, cursor->cursor->x, wlr_cursor_warp(cursor->cursor, NULL, cursor->cursor->x,
cursor->cursor->y); cursor->cursor->y);
@ -150,7 +150,7 @@ static void handle_input_add(struct compositor_state *state,
struct wlr_xcursor_image *image = sample->xcursor->images[0]; struct wlr_xcursor_image *image = sample->xcursor->images[0];
wlr_cursor_set_image(cursor->cursor, image->buffer, image->width, wlr_cursor_set_image(cursor->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y); image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
wl_list_insert(&sample->cursors, &cursor->link); wl_list_insert(&sample->cursors, &cursor->link);
} }

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@ -110,7 +110,7 @@ static void handle_output_add(struct output_state *ostate) {
struct wlr_xcursor_image *image = sample->xcursor->images[0]; struct wlr_xcursor_image *image = sample->xcursor->images[0];
wlr_cursor_set_image(sample->cursor, image->buffer, image->width, wlr_cursor_set_image(sample->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y); image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
wlr_cursor_warp(sample->cursor, NULL, sample->cursor->x, sample->cursor->y); wlr_cursor_warp(sample->cursor, NULL, sample->cursor->x, sample->cursor->y);
} }
@ -321,7 +321,7 @@ int main(int argc, char *argv[]) {
struct wlr_xcursor_image *image = state.xcursor->images[0]; struct wlr_xcursor_image *image = state.xcursor->images[0];
wlr_cursor_set_image(state.cursor, image->buffer, image->width, wlr_cursor_set_image(state.cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y); image->width, image->height, image->hotspot_x, image->hotspot_y, 0);
compositor_init(&compositor); compositor_init(&compositor);
if (!wlr_backend_start(compositor.backend)) { if (!wlr_backend_start(compositor.backend)) {

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@ -187,7 +187,10 @@ static void write_image(const char *filename, int width, int height) {
sprintf(size, "%dx%d+0", width, height); sprintf(size, "%dx%d+0", width, height);
int fd[2]; int fd[2];
pipe(fd); if (pipe(fd) != 0) {
fprintf(stderr, "cannot create pipe: %s\n", strerror(errno));
exit(EXIT_FAILURE);
}
pid_t child = fork(); pid_t child = fork();
if (child < 0) { if (child < 0) {
@ -195,7 +198,10 @@ static void write_image(const char *filename, int width, int height) {
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} else if (child != 0) { } else if (child != 0) {
close(fd[0]); close(fd[0]);
write(fd[1], data, buffer_stride * height); if (write(fd[1], data, buffer_stride * height) < 0) {
fprintf(stderr, "write() failed: %s\n", strerror(errno));
exit(EXIT_FAILURE);
}
close(fd[1]); close(fd[1]);
free(data); free(data);
waitpid(child, NULL, 0); waitpid(child, NULL, 0);

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@ -2,12 +2,12 @@
#define _ROOTSTON_CONFIG_H #define _ROOTSTON_CONFIG_H
#include <wlr/types/wlr_output_layout.h> #include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_cursor.h>
struct output_config { struct roots_output_config {
char *name; char *name;
enum wl_output_transform transform; enum wl_output_transform transform;
int x, y; int x, y;
int scale;
struct wl_list link; struct wl_list link;
struct { struct {
int width, height; int width, height;
@ -15,14 +15,15 @@ struct output_config {
} mode; } mode;
}; };
struct device_config { struct roots_device_config {
char *name; char *name;
char *mapped_output; char *mapped_output;
struct wlr_box *mapped_box; struct wlr_box *mapped_box;
char *seat;
struct wl_list link; struct wl_list link;
}; };
struct binding_config { struct roots_binding_config {
uint32_t modifiers; uint32_t modifiers;
xkb_keysym_t *keysyms; xkb_keysym_t *keysyms;
size_t keysyms_len; size_t keysyms_len;
@ -30,7 +31,7 @@ struct binding_config {
struct wl_list link; struct wl_list link;
}; };
struct keyboard_config { struct roots_keyboard_config {
char *name; char *name;
uint32_t meta_key; uint32_t meta_key;
char *rules; char *rules;
@ -43,7 +44,7 @@ struct keyboard_config {
struct roots_config { struct roots_config {
bool xwayland; bool xwayland;
// TODO: Multiple cursors, multiseat
struct { struct {
char *mapped_output; char *mapped_output;
struct wlr_box *mapped_box; struct wlr_box *mapped_box;
@ -57,29 +58,37 @@ struct roots_config {
char *startup_cmd; char *startup_cmd;
}; };
struct roots_config *parse_args(int argc, char *argv[]); /**
* Create a roots config from the given command line arguments. Command line
* arguments can specify the location of the config file. If it is not
* specified, the default location will be used.
*/
struct roots_config *roots_config_create_from_args(int argc, char *argv[]);
/**
* Destroy the config and free its resources.
*/
void roots_config_destroy(struct roots_config *config); void roots_config_destroy(struct roots_config *config);
/** /**
* Get configuration for the output. If the output is not configured, returns * Get configuration for the output. If the output is not configured, returns
* NULL. * NULL.
*/ */
struct output_config *config_get_output(struct roots_config *config, struct roots_output_config *roots_config_get_output(struct roots_config *config,
struct wlr_output *output); struct wlr_output *output);
/** /**
* Get configuration for the device. If the device is not configured, returns * Get configuration for the device. If the device is not configured, returns
* NULL. * NULL.
*/ */
struct device_config *config_get_device(struct roots_config *config, struct roots_device_config *roots_config_get_device(struct roots_config *config,
struct wlr_input_device *device); struct wlr_input_device *device);
/** /**
* Get configuration for the keyboard. If the keyboard is not configured, * Get configuration for the keyboard. If the keyboard is not configured,
* returns NULL. A NULL device returns the default config for keyboards. * returns NULL. A NULL device returns the default config for keyboards.
*/ */
struct keyboard_config *config_get_keyboard(struct roots_config *config, struct roots_keyboard_config *roots_config_get_keyboard(
struct wlr_input_device *device); struct roots_config *config, struct wlr_input_device *device);
#endif #endif

103
include/rootston/cursor.h Normal file
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@ -0,0 +1,103 @@
#ifndef _ROOTSTON_CURSOR_H
#define _ROOTSTON_CURSOR_H
#include "rootston/seat.h"
enum roots_cursor_mode {
ROOTS_CURSOR_PASSTHROUGH = 0,
ROOTS_CURSOR_MOVE = 1,
ROOTS_CURSOR_RESIZE = 2,
ROOTS_CURSOR_ROTATE = 3,
};
enum roots_cursor_resize_edge {
ROOTS_CURSOR_RESIZE_EDGE_TOP = 1,
ROOTS_CURSOR_RESIZE_EDGE_BOTTOM = 2,
ROOTS_CURSOR_RESIZE_EDGE_LEFT = 4,
ROOTS_CURSOR_RESIZE_EDGE_RIGHT = 8,
};
struct roots_input_event {
uint32_t serial;
struct wlr_cursor *cursor;
struct wlr_input_device *device;
};
struct roots_cursor {
struct roots_seat *seat;
struct wlr_cursor *cursor;
enum roots_cursor_mode mode;
// state from input (review if this is necessary)
struct wlr_xcursor_manager *xcursor_manager;
struct wlr_seat *wl_seat;
struct wl_client *cursor_client;
int offs_x, offs_y;
int view_x, view_y, view_width, view_height;
float view_rotation;
uint32_t resize_edges;
// Ring buffer of input events that could trigger move/resize/rotate
int input_events_idx;
struct wl_list touch_points;
struct roots_input_event input_events[16];
struct wl_listener motion;
struct wl_listener motion_absolute;
struct wl_listener button;
struct wl_listener axis;
struct wl_listener touch_down;
struct wl_listener touch_up;
struct wl_listener touch_motion;
struct wl_listener tool_axis;
struct wl_listener tool_tip;
struct wl_listener pointer_grab_begin;
struct wl_listener pointer_grab_end;
struct wl_listener request_set_cursor;
};
struct roots_cursor *roots_cursor_create(struct roots_seat *seat);
void roots_cursor_destroy(struct roots_cursor *cursor);
void roots_cursor_handle_motion(struct roots_cursor *cursor,
struct wlr_event_pointer_motion *event);
void roots_cursor_handle_motion_absolute(struct roots_cursor *cursor,
struct wlr_event_pointer_motion_absolute *event);
void roots_cursor_handle_button(struct roots_cursor *cursor,
struct wlr_event_pointer_button *event);
void roots_cursor_handle_axis(struct roots_cursor *cursor,
struct wlr_event_pointer_axis *event);
void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
struct wlr_event_touch_down *event);
void roots_cursor_handle_touch_up(struct roots_cursor *cursor,
struct wlr_event_touch_up *event);
void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
struct wlr_event_touch_motion *event);
void roots_cursor_handle_tool_axis(struct roots_cursor *cursor,
struct wlr_event_tablet_tool_axis *event);
void roots_cursor_handle_tool_tip(struct roots_cursor *cursor,
struct wlr_event_tablet_tool_tip *event);
void roots_cursor_handle_request_set_cursor(struct roots_cursor *cursor,
struct wlr_seat_pointer_request_set_cursor_event *event);
void roots_cursor_handle_pointer_grab_begin(struct roots_cursor *cursor,
struct wlr_seat_pointer_grab *grab);
void roots_cursor_handle_pointer_grab_end(struct roots_cursor *cursor,
struct wlr_seat_pointer_grab *grab);
#endif

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@ -7,6 +7,7 @@
#include <wlr/types/wlr_compositor.h> #include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_wl_shell.h> #include <wlr/types/wlr_wl_shell.h>
#include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_xdg_shell_v6.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_gamma_control.h> #include <wlr/types/wlr_gamma_control.h>
#include <wlr/types/wlr_screenshooter.h> #include <wlr/types/wlr_screenshooter.h>
#include <wlr/types/wlr_list.h> #include <wlr/types/wlr_list.h>
@ -31,6 +32,7 @@ struct roots_desktop {
struct roots_config *config; struct roots_config *config;
struct wlr_output_layout *layout; struct wlr_output_layout *layout;
struct wlr_xcursor_manager *xcursor_manager;
struct wlr_compositor *compositor; struct wlr_compositor *compositor;
struct wlr_wl_shell *wl_shell; struct wlr_wl_shell *wl_shell;

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@ -1,171 +1,31 @@
#ifndef _ROOTSTON_INPUT_H #ifndef _ROOTSTON_INPUT_H
#define _ROOTSTON_INPUT_H #define _ROOTSTON_INPUT_H
#include <xkbcommon/xkbcommon.h>
#include <wayland-server.h> #include <wayland-server.h>
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_cursor.h> #include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_seat.h> #include <wlr/types/wlr_seat.h>
#include <wlr/xcursor.h> #include "rootston/cursor.h"
#include "rootston/config.h" #include "rootston/config.h"
#include "rootston/view.h" #include "rootston/view.h"
#include "rootston/server.h" #include "rootston/server.h"
#define ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP 32
struct roots_keyboard {
struct roots_input *input;
struct wlr_input_device *device;
struct wl_listener key;
struct wl_listener modifiers;
struct wl_list link;
xkb_keysym_t pressed_keysyms[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP];
};
struct roots_pointer {
struct roots_input *input;
struct wlr_input_device *device;
struct wl_list link;
};
struct roots_touch {
struct roots_input *input;
struct wlr_input_device *device;
struct wl_list link;
};
// TODO: tablet pad
struct roots_tablet_tool {
struct roots_input *input;
struct wlr_input_device *device;
struct wl_listener axis;
struct wl_listener proximity;
struct wl_listener tip;
struct wl_listener button;
struct wl_list link;
};
enum roots_cursor_mode {
ROOTS_CURSOR_PASSTHROUGH = 0,
ROOTS_CURSOR_MOVE = 1,
ROOTS_CURSOR_RESIZE = 2,
ROOTS_CURSOR_ROTATE = 3,
};
enum roots_cursor_resize_edge {
ROOTS_CURSOR_RESIZE_EDGE_TOP = 1,
ROOTS_CURSOR_RESIZE_EDGE_BOTTOM = 2,
ROOTS_CURSOR_RESIZE_EDGE_LEFT = 4,
ROOTS_CURSOR_RESIZE_EDGE_RIGHT = 8,
};
struct roots_input_event {
uint32_t serial;
struct wlr_cursor *cursor;
struct wlr_input_device *device;
};
struct roots_drag_icon {
struct wlr_surface *surface;
struct wl_list link; // roots_input::drag_icons
bool mapped;
int32_t sx;
int32_t sy;
struct wl_listener surface_destroy;
struct wl_listener surface_commit;
};
struct roots_touch_point {
struct roots_touch *device;
int32_t slot;
double x, y;
struct wl_list link;
};
struct roots_input { struct roots_input {
struct roots_config *config; struct roots_config *config;
struct roots_server *server; struct roots_server *server;
// TODO: multiseat, multicursor
struct wlr_cursor *cursor;
struct wlr_xcursor_theme *xcursor_theme;
struct wlr_seat *wl_seat;
struct wl_list drag_icons;
struct wl_client *cursor_client;
enum roots_cursor_mode mode;
struct roots_view *active_view;
int offs_x, offs_y;
int view_x, view_y, view_width, view_height;
float view_rotation;
uint32_t resize_edges;
// Ring buffer of input events that could trigger move/resize/rotate
int input_events_idx;
struct roots_input_event input_events[16];
struct wl_list keyboards;
struct wl_list pointers;
struct wl_list touch;
struct wl_list tablet_tools;
struct wl_listener input_add; struct wl_listener input_add;
struct wl_listener input_remove; struct wl_listener input_remove;
struct wl_listener cursor_motion; struct wl_list seats;
struct wl_listener cursor_motion_absolute;
struct wl_listener cursor_button;
struct wl_listener cursor_axis;
struct wl_listener cursor_touch_down;
struct wl_listener cursor_touch_up;
struct wl_listener cursor_touch_motion;
struct wl_listener cursor_tool_axis;
struct wl_listener cursor_tool_tip;
struct wl_listener pointer_grab_begin;
struct wl_list touch_points;
struct wl_listener pointer_grab_end;
struct wl_listener request_set_cursor;
}; };
struct roots_input *input_create(struct roots_server *server, struct roots_input *input_create(struct roots_server *server,
struct roots_config *config); struct roots_config *config);
void input_destroy(struct roots_input *input); void input_destroy(struct roots_input *input);
void pointer_add(struct wlr_input_device *device, struct roots_input *input); struct roots_seat *input_seat_from_wlr_seat(struct roots_input *input,
void pointer_remove(struct wlr_input_device *device, struct roots_input *input); struct wlr_seat *seat);
void keyboard_add(struct wlr_input_device *device, struct roots_input *input);
void keyboard_remove(struct wlr_input_device *device, struct roots_input *input);
void touch_add(struct wlr_input_device *device, struct roots_input *input);
void touch_remove(struct wlr_input_device *device, struct roots_input *input);
void tablet_tool_add(struct wlr_input_device *device, struct roots_input *input);
void tablet_tool_remove(struct wlr_input_device *device, struct roots_input *input);
void cursor_initialize(struct roots_input *input); bool input_view_has_focus(struct roots_input *input, struct roots_view *view);
void cursor_load_config(struct roots_config *config,
struct wlr_cursor *cursor,
struct roots_input *input,
struct roots_desktop *desktop);
const struct roots_input_event *get_input_event(struct roots_input *input,
uint32_t serial);
void view_begin_move(struct roots_input *input, struct wlr_cursor *cursor,
struct roots_view *view);
void view_begin_resize(struct roots_input *input, struct wlr_cursor *cursor,
struct roots_view *view, uint32_t edges);
struct wlr_xcursor *get_default_xcursor(struct wlr_xcursor_theme *theme);
struct wlr_xcursor *get_move_xcursor(struct wlr_xcursor_theme *theme);
struct wlr_xcursor *get_resize_xcursor(struct wlr_xcursor_theme *theme,
uint32_t edges);
struct wlr_xcursor *get_rotate_xcursor(struct wlr_xcursor_theme *theme);
void set_view_focus(struct roots_input *input, struct roots_desktop *desktop,
struct roots_view *view);
#endif #endif

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@ -0,0 +1,33 @@
#ifndef _ROOTSTON_KEYBOARD_H
#define _ROOTSTON_KEYBOARD_H
#include <xkbcommon/xkbcommon.h>
#include "rootston/input.h"
#define ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP 32
struct roots_keyboard {
struct roots_input *input;
struct roots_seat *seat;
struct wlr_input_device *device;
struct roots_keyboard_config *config;
struct wl_list link;
struct wl_listener keyboard_key;
struct wl_listener keyboard_modifiers;
xkb_keysym_t pressed_keysyms_translated[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP];
xkb_keysym_t pressed_keysyms_raw[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP];
};
struct roots_keyboard *roots_keyboard_create(struct wlr_input_device *device,
struct roots_input *input);
void roots_keyboard_destroy(struct roots_keyboard *keyboard);
void roots_keyboard_handle_key(struct roots_keyboard *keyboard,
struct wlr_event_keyboard_key *event);
void roots_keyboard_handle_modifiers(struct roots_keyboard *r_keyboard);
#endif

88
include/rootston/seat.h Normal file
View File

@ -0,0 +1,88 @@
#ifndef _ROOTSTON_SEAT_H
#define _ROOTSTON_SEAT_H
#include <wayland-server.h>
#include "rootston/input.h"
#include "rootston/keyboard.h"
struct roots_drag_icon {
struct wlr_surface *surface;
struct wl_list link; // roots_seat::drag_icons
bool mapped;
int32_t sx;
int32_t sy;
struct wl_listener surface_destroy;
struct wl_listener surface_commit;
};
struct roots_seat {
struct roots_input *input;
struct wlr_seat *seat;
struct roots_cursor *cursor;
struct wl_list link;
struct wl_list drag_icons;
struct roots_view *focus;
struct wl_list keyboards;
struct wl_list pointers;
struct wl_list touch;
struct wl_list tablet_tools;
};
struct roots_pointer {
struct roots_seat *seat;
struct wlr_input_device *device;
struct wl_list link;
};
struct roots_touch {
struct roots_seat *seat;
struct wlr_input_device *device;
struct wl_list link;
};
struct roots_touch_point {
struct roots_touch *device;
int32_t slot;
double x, y;
struct wl_list link;
};
struct roots_tablet_tool {
struct roots_seat *seat;
struct wlr_input_device *device;
struct wl_listener axis;
struct wl_listener proximity;
struct wl_listener tip;
struct wl_listener button;
struct wl_list link;
};
struct roots_seat *roots_seat_create(struct roots_input *input, char *name);
void roots_seat_destroy(struct roots_seat *seat);
void roots_seat_add_device(struct roots_seat *seat,
struct wlr_input_device *device);
void roots_seat_remove_device(struct roots_seat *seat,
struct wlr_input_device *device);
void roots_seat_configure_cursor(struct roots_seat *seat);
void roots_seat_configure_xcursor(struct roots_seat *seat);
bool roots_seat_has_meta_pressed(struct roots_seat *seat);
void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view);
void roots_seat_begin_move(struct roots_seat *seat, struct roots_view *view);
void roots_seat_begin_resize(struct roots_seat *seat, struct roots_view *view,
uint32_t edges);
void roots_seat_begin_rotate(struct roots_seat *seat, struct roots_view *view);
#endif

View File

@ -11,9 +11,10 @@ struct roots_wl_shell_surface {
// TODO: Maybe destroy listener should go in roots_view // TODO: Maybe destroy listener should go in roots_view
struct wl_listener destroy; struct wl_listener destroy;
struct wl_listener ping_timeout;
struct wl_listener request_move; struct wl_listener request_move;
struct wl_listener request_resize; struct wl_listener request_resize;
struct wl_listener request_set_maximized;
struct wl_listener set_state;
struct wl_listener surface_commit; struct wl_listener surface_commit;
}; };
@ -26,6 +27,7 @@ struct roots_xdg_surface_v6 {
struct wl_listener destroy; struct wl_listener destroy;
struct wl_listener request_move; struct wl_listener request_move;
struct wl_listener request_resize; struct wl_listener request_resize;
struct wl_listener request_maximize;
struct { struct {
bool needs_move; bool needs_move;
@ -42,6 +44,7 @@ struct roots_xwayland_surface {
struct wl_listener request_configure; struct wl_listener request_configure;
struct wl_listener request_move; struct wl_listener request_move;
struct wl_listener request_resize; struct wl_listener request_resize;
struct wl_listener request_maximize;
struct wl_listener map_notify; struct wl_listener map_notify;
struct wl_listener unmap_notify; struct wl_listener unmap_notify;
}; };
@ -54,8 +57,17 @@ enum roots_view_type {
struct roots_view { struct roots_view {
struct roots_desktop *desktop; struct roots_desktop *desktop;
double x, y; double x, y;
float rotation; float rotation;
bool maximized;
struct {
double x, y;
uint32_t width, height;
float rotation;
} saved;
// TODO: Something for roots-enforced width/height // TODO: Something for roots-enforced width/height
enum roots_view_type type; enum roots_view_type type;
union { union {
@ -73,25 +85,28 @@ struct roots_view {
#endif #endif
}; };
struct wlr_surface *wlr_surface; struct wlr_surface *wlr_surface;
// TODO: This would probably be better as a field that's updated on a // TODO: This would probably be better as a field that's updated on a
// configure event from the xdg_shell // configure event from the xdg_shell
// If not then this should follow the typical type/impl pattern we use // If not then this should follow the typical type/impl pattern we use
// elsewhere // elsewhere
void (*get_size)(struct roots_view *view, struct wlr_box *box); void (*get_size)(const struct roots_view *view, struct wlr_box *box);
void (*activate)(struct roots_view *view, bool active); void (*activate)(struct roots_view *view, bool active);
void (*move)(struct roots_view *view, double x, double y); void (*move)(struct roots_view *view, double x, double y);
void (*resize)(struct roots_view *view, uint32_t width, uint32_t height); void (*resize)(struct roots_view *view, uint32_t width, uint32_t height);
void (*move_resize)(struct roots_view *view, double x, double y, void (*move_resize)(struct roots_view *view, double x, double y,
uint32_t width, uint32_t height); uint32_t width, uint32_t height);
void (*maximize)(struct roots_view *view, bool maximized);
void (*close)(struct roots_view *view); void (*close)(struct roots_view *view);
}; };
void view_get_size(struct roots_view *view, struct wlr_box *box); void view_get_box(const struct roots_view *view, struct wlr_box *box);
void view_activate(struct roots_view *view, bool active); void view_activate(struct roots_view *view, bool active);
void view_move(struct roots_view *view, double x, double y); void view_move(struct roots_view *view, double x, double y);
void view_resize(struct roots_view *view, uint32_t width, uint32_t height); void view_resize(struct roots_view *view, uint32_t width, uint32_t height);
void view_move_resize(struct roots_view *view, double x, double y, void view_move_resize(struct roots_view *view, double x, double y,
uint32_t width, uint32_t height); uint32_t width, uint32_t height);
void view_maximize(struct roots_view *view, bool maximized);
void view_close(struct roots_view *view); void view_close(struct roots_view *view);
bool view_center(struct roots_view *view); bool view_center(struct roots_view *view);
void view_setup(struct roots_view *view); void view_setup(struct roots_view *view);

View File

@ -0,0 +1,14 @@
#ifndef _ROOTSTON_XCURSOR_H
#define _ROOTSTON_XCURSOR_H
#include <stdint.h>
#define ROOTS_XCURSOR_SIZE 16
#define ROOTS_XCURSOR_DEFAULT "left_ptr"
#define ROOTS_XCURSOR_MOVE "grabbing"
#define ROOTS_XCURSOR_ROTATE "grabbing"
const char *roots_xcursor_get_resize_name(uint32_t edges);
#endif

View File

@ -79,6 +79,6 @@ void wlr_session_signal_add(struct wlr_session *session, int fd,
bool wlr_session_change_vt(struct wlr_session *session, unsigned vt); bool wlr_session_change_vt(struct wlr_session *session, unsigned vt);
size_t wlr_session_find_gpus(struct wlr_session *session, size_t wlr_session_find_gpus(struct wlr_session *session,
size_t ret_len, int ret[static ret_len]); size_t ret_len, int *ret);
#endif #endif

View File

@ -6,7 +6,6 @@
#include <wlr/types/wlr_output_layout.h> #include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_box.h> #include <wlr/types/wlr_box.h>
#include <wlr/xcursor.h>
struct wlr_cursor_state; struct wlr_cursor_state;
@ -60,9 +59,22 @@ void wlr_cursor_warp_absolute(struct wlr_cursor *cur,
void wlr_cursor_move(struct wlr_cursor *cur, struct wlr_input_device *dev, void wlr_cursor_move(struct wlr_cursor *cur, struct wlr_input_device *dev,
double delta_x, double delta_y); double delta_x, double delta_y);
/**
* Set the cursor image. stride is given in bytes. If pixels is NULL, hides the
* cursor.
*
* If scale isn't zero, the image is only set on outputs having the provided
* scale.
*/
void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels, void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels,
int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x,
int32_t hotspot_y); int32_t hotspot_y, uint32_t scale);
/**
* Set the cursor surface. The surface can be committed to update the cursor
* image. The surface position is substracted from the hotspot. A NULL surface
* commit hides the cursor.
*/
void wlr_cursor_set_surface(struct wlr_cursor *cur, struct wlr_surface *surface, void wlr_cursor_set_surface(struct wlr_cursor *cur, struct wlr_surface *surface,
int32_t hotspot_x, int32_t hotspot_y); int32_t hotspot_x, int32_t hotspot_y);

View File

@ -74,6 +74,11 @@ struct wlr_drag {
struct wlr_data_device_manager *wlr_data_device_manager_create( struct wlr_data_device_manager *wlr_data_device_manager_create(
struct wl_display *display); struct wl_display *display);
/**
* Destroys a wlr_data_device_manager and removes its wl_data_device_manager global.
*/
void wlr_data_device_manager_destroy(struct wlr_data_device_manager *manager);
/** /**
* Creates a new wl_data_offer if there is a wl_data_source currently set as * Creates a new wl_data_offer if there is a wl_data_source currently set as
* the seat selection and sends it to the seat client, followed by the * the seat selection and sends it to the seat client, followed by the

View File

@ -28,6 +28,8 @@ enum wlr_keyboard_modifier {
WLR_MODIFIER_MOD5 = 128, WLR_MODIFIER_MOD5 = 128,
}; };
#define WLR_KEYBOARD_KEYS_CAP 32
struct wlr_keyboard_impl; struct wlr_keyboard_impl;
struct wlr_keyboard { struct wlr_keyboard {
@ -41,6 +43,7 @@ struct wlr_keyboard {
xkb_led_index_t led_indexes[WLR_LED_COUNT]; xkb_led_index_t led_indexes[WLR_LED_COUNT];
xkb_mod_index_t mod_indexes[WLR_MODIFIER_COUNT]; xkb_mod_index_t mod_indexes[WLR_MODIFIER_COUNT];
uint32_t keycodes[WLR_KEYBOARD_KEYS_CAP];
struct { struct {
xkb_mod_mask_t depressed; xkb_mod_mask_t depressed;
xkb_mod_mask_t latched; xkb_mod_mask_t latched;

View File

@ -14,7 +14,7 @@ struct wlr_output_mode {
struct wlr_output_cursor { struct wlr_output_cursor {
struct wlr_output *output; struct wlr_output *output;
int32_t x, y; double x, y;
bool enabled; bool enabled;
uint32_t width, height; uint32_t width, height;
int32_t hotspot_x, hotspot_y; int32_t hotspot_x, hotspot_y;
@ -43,6 +43,7 @@ struct wlr_output {
char name[16]; char name[16];
char make[48]; char make[48];
char model[16]; char model[16];
char serial[16];
uint32_t scale; uint32_t scale;
int32_t width, height; int32_t width, height;
int32_t phys_width, phys_height; // mm int32_t phys_width, phys_height; // mm
@ -95,7 +96,8 @@ bool wlr_output_cursor_set_image(struct wlr_output_cursor *cursor,
int32_t hotspot_x, int32_t hotspot_y); int32_t hotspot_x, int32_t hotspot_y);
void wlr_output_cursor_set_surface(struct wlr_output_cursor *cursor, void wlr_output_cursor_set_surface(struct wlr_output_cursor *cursor,
struct wlr_surface *surface, int32_t hotspot_x, int32_t hotspot_y); struct wlr_surface *surface, int32_t hotspot_x, int32_t hotspot_y);
bool wlr_output_cursor_move(struct wlr_output_cursor *cursor, int x, int y); bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
double x, double y);
void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor); void wlr_output_cursor_destroy(struct wlr_output_cursor *cursor);
#endif #endif

View File

@ -1,6 +1,6 @@
#ifndef WLR_TYPES_WLR_SEAT_H #ifndef WLR_TYPES_WLR_SEAT_H
#define WLR_TYPES_WLR_SEAT_H #define WLR_TYPES_WLR_SEAT_H
#include <time.h>
#include <wlr/types/wlr_surface.h> #include <wlr/types/wlr_surface.h>
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_keyboard.h> #include <wlr/types/wlr_keyboard.h>
@ -45,9 +45,7 @@ struct wlr_keyboard_grab_interface {
struct wlr_surface *surface); struct wlr_surface *surface);
void (*key)(struct wlr_seat_keyboard_grab *grab, uint32_t time, void (*key)(struct wlr_seat_keyboard_grab *grab, uint32_t time,
uint32_t key, uint32_t state); uint32_t key, uint32_t state);
void (*modifiers)(struct wlr_seat_keyboard_grab *grab, void (*modifiers)(struct wlr_seat_keyboard_grab *grab);
uint32_t mods_depressed, uint32_t mods_latched,
uint32_t mods_locked, uint32_t group);
void (*cancel)(struct wlr_seat_keyboard_grab *grab); void (*cancel)(struct wlr_seat_keyboard_grab *grab);
}; };
@ -111,6 +109,7 @@ struct wlr_seat {
struct wl_list clients; struct wl_list clients;
char *name; char *name;
uint32_t capabilities; uint32_t capabilities;
struct timespec last_event;
struct wlr_data_device *data_device; // TODO needed? struct wlr_data_device *data_device; // TODO needed?
struct wlr_data_source *selection_source; struct wlr_data_source *selection_source;
@ -296,17 +295,13 @@ void wlr_seat_keyboard_notify_key(struct wlr_seat *seat, uint32_t time,
* Send the modifier state to focused keyboard resources. Compositors should use * Send the modifier state to focused keyboard resources. Compositors should use
* `wlr_seat_keyboard_notify_modifiers()` to respect any keyboard grabs. * `wlr_seat_keyboard_notify_modifiers()` to respect any keyboard grabs.
*/ */
void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat, void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat);
uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
uint32_t group);
/** /**
* Notify the seat that the modifiers for the keyboard have changed. Defers to * Notify the seat that the modifiers for the keyboard have changed. Defers to
* any keyboard grabs. * any keyboard grabs.
*/ */
void wlr_seat_keyboard_notify_modifiers(struct wlr_seat *seat, void wlr_seat_keyboard_notify_modifiers(struct wlr_seat *seat);
uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
uint32_t group);
/** /**
* Notify the seat that the keyboard focus has changed and request it to be the * Notify the seat that the keyboard focus has changed and request it to be the

View File

@ -1,10 +1,10 @@
#ifndef WLR_TYPES_WLR_SURFACE_H #ifndef WLR_TYPES_WLR_SURFACE_H
#define WLR_TYPES_WLR_SURFACE_H #define WLR_TYPES_WLR_SURFACE_H
#include <wayland-server.h> #include <wayland-server.h>
#include <pixman.h> #include <pixman.h>
#include <stdint.h> #include <stdint.h>
#include <stdbool.h> #include <stdbool.h>
#include <wlr/types/wlr_output.h>
struct wlr_frame_callback { struct wlr_frame_callback {
struct wl_resource *resource; struct wl_resource *resource;
@ -135,4 +135,11 @@ struct wlr_surface *wlr_surface_get_main_surface(struct wlr_surface *surface);
*/ */
struct wlr_subsurface *wlr_surface_subsurface_at(struct wlr_surface *surface, struct wlr_subsurface *wlr_surface_subsurface_at(struct wlr_surface *surface,
double sx, double sy, double *sub_x, double *sub_y); double sx, double sy, double *sub_x, double *sub_y);
void wlr_surface_send_enter(struct wlr_surface *surface,
struct wlr_output *output);
void wlr_surface_send_leave(struct wlr_surface *surface,
struct wlr_output *output);
#endif #endif

View File

@ -42,6 +42,8 @@ struct wlr_wl_shell_popup_grab {
enum wlr_wl_shell_surface_state { enum wlr_wl_shell_surface_state {
WLR_WL_SHELL_SURFACE_STATE_NONE, WLR_WL_SHELL_SURFACE_STATE_NONE,
WLR_WL_SHELL_SURFACE_STATE_TOPLEVEL, WLR_WL_SHELL_SURFACE_STATE_TOPLEVEL,
WLR_WL_SHELL_SURFACE_STATE_MAXIMIZED,
WLR_WL_SHELL_SURFACE_STATE_FULLSCREEN,
WLR_WL_SHELL_SURFACE_STATE_TRANSIENT, WLR_WL_SHELL_SURFACE_STATE_TRANSIENT,
WLR_WL_SHELL_SURFACE_STATE_POPUP, WLR_WL_SHELL_SURFACE_STATE_POPUP,
}; };
@ -93,14 +95,14 @@ struct wlr_wl_shell_surface {
struct wlr_wl_shell_surface_move_event { struct wlr_wl_shell_surface_move_event {
struct wl_client *client; struct wl_client *client;
struct wlr_wl_shell_surface *surface; struct wlr_wl_shell_surface *surface;
struct wlr_seat_handle *seat_handle; struct wlr_seat_client *seat;
uint32_t serial; uint32_t serial;
}; };
struct wlr_wl_shell_surface_resize_event { struct wlr_wl_shell_surface_resize_event {
struct wl_client *client; struct wl_client *client;
struct wlr_wl_shell_surface *surface; struct wlr_wl_shell_surface *surface;
struct wlr_seat_handle *seat_handle; struct wlr_seat_client *seat;
uint32_t serial; uint32_t serial;
enum wl_shell_surface_resize edges; enum wl_shell_surface_resize edges;
}; };

View File

@ -0,0 +1,53 @@
#ifndef WLR_TYPES_WLR_XCURSOR_MANAGER_H
#define WLR_TYPES_WLR_XCURSOR_MANAGER_H
#include <wayland-server.h>
#include <wlr/types/wlr_cursor.h>
#include <wlr/xcursor.h>
/**
* A scaled XCursor theme.
*/
struct wlr_xcursor_manager_theme {
uint32_t scale;
struct wlr_xcursor_theme *theme;
struct wl_list link;
};
/**
* Manage multiple XCursor themes with different scales and set `wlr_cursor`
* images.
*
* This manager can be used to display cursor images on multiple outputs having
* different scale factors.
*/
struct wlr_xcursor_manager {
char *name;
uint32_t size;
struct wl_list scaled_themes; // wlr_xcursor_manager_theme::link
};
/**
* Create a new XCursor manager. After initialization, scaled themes need to be
* loaded with `wlr_xcursor_manager_load`. `size` is the unscaled cursor theme
* size.
*/
struct wlr_xcursor_manager *wlr_xcursor_manager_create(const char *name,
uint32_t size);
void wlr_xcursor_manager_destroy(struct wlr_xcursor_manager *manager);
int wlr_xcursor_manager_load(struct wlr_xcursor_manager *manager,
uint32_t scale);
struct wlr_xcursor *wlr_xcursor_manager_get_xcursor(
struct wlr_xcursor_manager *manager, const char *name, uint32_t scale);
/**
* Set a `wlr_cursor` image. The manager uses all currently loaded scaled
* themes.
*/
void wlr_xcursor_manager_set_cursor_image(struct wlr_xcursor_manager *manager,
const char *name, struct wlr_cursor *cursor);
#endif

View File

@ -126,6 +126,8 @@ struct wlr_xdg_surface_v6 {
struct wl_signal ack_configure; struct wl_signal ack_configure;
struct wl_signal ping_timeout; struct wl_signal ping_timeout;
struct wl_signal request_maximize;
struct wl_signal request_fullscreen;
struct wl_signal request_minimize; struct wl_signal request_minimize;
struct wl_signal request_move; struct wl_signal request_move;
struct wl_signal request_resize; struct wl_signal request_resize;
@ -138,14 +140,14 @@ struct wlr_xdg_surface_v6 {
struct wlr_xdg_toplevel_v6_move_event { struct wlr_xdg_toplevel_v6_move_event {
struct wl_client *client; struct wl_client *client;
struct wlr_xdg_surface_v6 *surface; struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_handle *seat_handle; struct wlr_seat_client *seat;
uint32_t serial; uint32_t serial;
}; };
struct wlr_xdg_toplevel_v6_resize_event { struct wlr_xdg_toplevel_v6_resize_event {
struct wl_client *client; struct wl_client *client;
struct wlr_xdg_surface_v6 *surface; struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_handle *seat_handle; struct wlr_seat_client *seat;
uint32_t serial; uint32_t serial;
uint32_t edges; uint32_t edges;
}; };
@ -153,7 +155,7 @@ struct wlr_xdg_toplevel_v6_resize_event {
struct wlr_xdg_toplevel_v6_show_window_menu_event { struct wlr_xdg_toplevel_v6_show_window_menu_event {
struct wl_client *client; struct wl_client *client;
struct wlr_xdg_surface_v6 *surface; struct wlr_xdg_surface_v6 *surface;
struct wlr_seat_handle *seat_handle; struct wlr_seat_client *seat;
uint32_t serial; uint32_t serial;
uint32_t x; uint32_t x;
uint32_t y; uint32_t y;
@ -207,6 +209,12 @@ void wlr_xdg_toplevel_v6_set_resizing(struct wlr_xdg_surface_v6 *surface,
*/ */
void wlr_xdg_toplevel_v6_send_close(struct wlr_xdg_surface_v6 *surface); void wlr_xdg_toplevel_v6_send_close(struct wlr_xdg_surface_v6 *surface);
/**
* Compute the popup position in surface-local coordinates.
*/
void wlr_xdg_surface_v6_popup_get_position(struct wlr_xdg_surface_v6 *surface,
double *popup_sx, double *popup_sy);
/** /**
* Find a popup within this surface at the surface-local coordinates. Returns * Find a popup within this surface at the surface-local coordinates. Returns
* the popup and coordinates in the topmost surface coordinate system or NULL if * the popup and coordinates in the topmost surface coordinate system or NULL if

View File

@ -29,6 +29,7 @@ struct wlr_xwayland {
struct wlr_xwayland_cursor *cursor; struct wlr_xwayland_cursor *cursor;
struct { struct {
struct wl_signal ready;
struct wl_signal new_surface; struct wl_signal new_surface;
} events; } events;

View File

@ -13,6 +13,7 @@
#include <wlr/types/wlr_box.h> #include <wlr/types/wlr_box.h>
#include "rootston/config.h" #include "rootston/config.h"
#include "rootston/input.h" #include "rootston/input.h"
#include "rootston/keyboard.h"
#include "rootston/ini.h" #include "rootston/ini.h"
static void usage(const char *name, int ret) { static void usage(const char *name, int ret) {
@ -114,7 +115,8 @@ static uint32_t parse_modifier(const char *symname) {
void add_binding_config(struct wl_list *bindings, const char* combination, void add_binding_config(struct wl_list *bindings, const char* combination,
const char* command) { const char* command) {
struct binding_config *bc = calloc(1, sizeof(struct binding_config)); struct roots_binding_config *bc =
calloc(1, sizeof(struct roots_binding_config));
xkb_keysym_t keysyms[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP]; xkb_keysym_t keysyms[ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP];
char *symnames = strdup(combination); char *symnames = strdup(combination);
@ -150,7 +152,7 @@ void add_binding_config(struct wl_list *bindings, const char* combination,
static void config_handle_keyboard(struct roots_config *config, static void config_handle_keyboard(struct roots_config *config,
const char *device_name, const char *name, const char *value) { const char *device_name, const char *name, const char *value) {
struct keyboard_config *kc; struct roots_keyboard_config *kc;
bool found = false; bool found = false;
wl_list_for_each(kc, &config->keyboards, link) { wl_list_for_each(kc, &config->keyboards, link) {
if (strcmp(kc->name, device_name) == 0) { if (strcmp(kc->name, device_name) == 0) {
@ -160,7 +162,7 @@ static void config_handle_keyboard(struct roots_config *config,
} }
if (!found) { if (!found) {
kc = calloc(1, sizeof(struct keyboard_config)); kc = calloc(1, sizeof(struct roots_keyboard_config));
kc->name = strdup(device_name); kc->name = strdup(device_name);
wl_list_insert(&config->keyboards, &kc->link); wl_list_insert(&config->keyboards, &kc->link);
} }
@ -206,7 +208,7 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} }
} else if (strncmp(output_prefix, section, strlen(output_prefix)) == 0) { } else if (strncmp(output_prefix, section, strlen(output_prefix)) == 0) {
const char *output_name = section + strlen(output_prefix); const char *output_name = section + strlen(output_prefix);
struct output_config *oc; struct roots_output_config *oc;
bool found = false; bool found = false;
wl_list_for_each(oc, &config->outputs, link) { wl_list_for_each(oc, &config->outputs, link) {
@ -217,9 +219,10 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} }
if (!found) { if (!found) {
oc = calloc(1, sizeof(struct output_config)); oc = calloc(1, sizeof(struct roots_output_config));
oc->name = strdup(output_name); oc->name = strdup(output_name);
oc->transform = WL_OUTPUT_TRANSFORM_NORMAL; oc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
oc->scale = 1;
wl_list_insert(&config->outputs, &oc->link); wl_list_insert(&config->outputs, &oc->link);
} }
@ -227,6 +230,9 @@ static int config_ini_handler(void *user, const char *section, const char *name,
oc->x = strtol(value, NULL, 10); oc->x = strtol(value, NULL, 10);
} else if (strcmp(name, "y") == 0) { } else if (strcmp(name, "y") == 0) {
oc->y = strtol(value, NULL, 10); oc->y = strtol(value, NULL, 10);
} else if (strcmp(name, "scale") == 0) {
oc->scale = strtol(value, NULL, 10);
assert(oc->scale >= 1);
} else if (strcmp(name, "rotate") == 0) { } else if (strcmp(name, "rotate") == 0) {
if (strcmp(value, "normal") == 0) { if (strcmp(value, "normal") == 0) {
oc->transform = WL_OUTPUT_TRANSFORM_NORMAL; oc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
@ -276,7 +282,7 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} else if (strncmp(device_prefix, section, strlen(device_prefix)) == 0) { } else if (strncmp(device_prefix, section, strlen(device_prefix)) == 0) {
const char *device_name = section + strlen(device_prefix); const char *device_name = section + strlen(device_prefix);
struct device_config *dc; struct roots_device_config *dc;
bool found = false; bool found = false;
wl_list_for_each(dc, &config->devices, link) { wl_list_for_each(dc, &config->devices, link) {
if (strcmp(dc->name, device_name) == 0) { if (strcmp(dc->name, device_name) == 0) {
@ -286,8 +292,9 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} }
if (!found) { if (!found) {
dc = calloc(1, sizeof(struct device_config)); dc = calloc(1, sizeof(struct roots_device_config));
dc->name = strdup(device_name); dc->name = strdup(device_name);
dc->seat = strdup("seat0");
wl_list_insert(&config->devices, &dc->link); wl_list_insert(&config->devices, &dc->link);
} }
@ -297,12 +304,16 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} else if (strcmp(name, "geometry") == 0) { } else if (strcmp(name, "geometry") == 0) {
free(dc->mapped_box); free(dc->mapped_box);
dc->mapped_box = parse_geometry(value); dc->mapped_box = parse_geometry(value);
} else if (strcmp(name, "seat") == 0) {
free(dc->seat);
dc->seat = strdup(value);
} else { } else {
wlr_log(L_ERROR, "got unknown device config: %s", name); wlr_log(L_ERROR, "got unknown device config: %s", name);
} }
} else if (strcmp(section, "keyboard") == 0) { } else if (strcmp(section, "keyboard") == 0) {
config_handle_keyboard(config, "", name, value); config_handle_keyboard(config, "", name, value);
} else if (strncmp(keyboard_prefix, section, strlen(keyboard_prefix)) == 0) { } else if (strncmp(keyboard_prefix,
section, strlen(keyboard_prefix)) == 0) {
const char *device_name = section + strlen(keyboard_prefix); const char *device_name = section + strlen(keyboard_prefix);
config_handle_keyboard(config, device_name, name, value); config_handle_keyboard(config, device_name, name, value);
} else if (strcmp(section, "bindings") == 0) { } else if (strcmp(section, "bindings") == 0) {
@ -314,7 +325,7 @@ static int config_ini_handler(void *user, const char *section, const char *name,
return 1; return 1;
} }
struct roots_config *parse_args(int argc, char *argv[]) { struct roots_config *roots_config_create_from_args(int argc, char *argv[]) {
struct roots_config *config = calloc(1, sizeof(struct roots_config)); struct roots_config *config = calloc(1, sizeof(struct roots_config));
if (config == NULL) { if (config == NULL) {
return NULL; return NULL;
@ -361,7 +372,8 @@ struct roots_config *parse_args(int argc, char *argv[]) {
add_binding_config(&config->bindings, "Logo+Shift+E", "exit"); add_binding_config(&config->bindings, "Logo+Shift+E", "exit");
add_binding_config(&config->bindings, "Ctrl+q", "close"); add_binding_config(&config->bindings, "Ctrl+q", "close");
add_binding_config(&config->bindings, "Alt+Tab", "next_window"); add_binding_config(&config->bindings, "Alt+Tab", "next_window");
struct keyboard_config *kc = calloc(1, sizeof(struct keyboard_config)); struct roots_keyboard_config *kc =
calloc(1, sizeof(struct roots_keyboard_config));
kc->meta_key = WLR_MODIFIER_LOGO; kc->meta_key = WLR_MODIFIER_LOGO;
kc->name = strdup(""); kc->name = strdup("");
wl_list_insert(&config->keyboards, &kc->link); wl_list_insert(&config->keyboards, &kc->link);
@ -377,22 +389,23 @@ struct roots_config *parse_args(int argc, char *argv[]) {
} }
void roots_config_destroy(struct roots_config *config) { void roots_config_destroy(struct roots_config *config) {
struct output_config *oc, *otmp = NULL; struct roots_output_config *oc, *otmp = NULL;
wl_list_for_each_safe(oc, otmp, &config->outputs, link) { wl_list_for_each_safe(oc, otmp, &config->outputs, link) {
free(oc->name); free(oc->name);
free(oc); free(oc);
} }
struct device_config *dc, *dtmp = NULL; struct roots_device_config *dc, *dtmp = NULL;
wl_list_for_each_safe(dc, dtmp, &config->devices, link) { wl_list_for_each_safe(dc, dtmp, &config->devices, link) {
free(dc->name); free(dc->name);
free(dc->seat);
free(dc->mapped_output); free(dc->mapped_output);
free(dc->mapped_box); free(dc->mapped_box);
free(dc); free(dc);
} }
struct keyboard_config *kc, *ktmp = NULL; struct roots_keyboard_config *kc, *ktmp = NULL;
wl_list_for_each_safe(kc, ktmp, &config->bindings, link) { wl_list_for_each_safe(kc, ktmp, &config->keyboards, link) {
free(kc->name); free(kc->name);
free(kc->rules); free(kc->rules);
free(kc->model); free(kc->model);
@ -402,7 +415,7 @@ void roots_config_destroy(struct roots_config *config) {
free(kc); free(kc);
} }
struct binding_config *bc, *btmp = NULL; struct roots_binding_config *bc, *btmp = NULL;
wl_list_for_each_safe(bc, btmp, &config->bindings, link) { wl_list_for_each_safe(bc, btmp, &config->bindings, link) {
free(bc->keysyms); free(bc->keysyms);
free(bc->command); free(bc->command);
@ -415,9 +428,9 @@ void roots_config_destroy(struct roots_config *config) {
free(config); free(config);
} }
struct output_config *config_get_output(struct roots_config *config, struct roots_output_config *roots_config_get_output(struct roots_config *config,
struct wlr_output *output) { struct wlr_output *output) {
struct output_config *o_config; struct roots_output_config *o_config;
wl_list_for_each(o_config, &config->outputs, link) { wl_list_for_each(o_config, &config->outputs, link) {
if (strcmp(o_config->name, output->name) == 0) { if (strcmp(o_config->name, output->name) == 0) {
return o_config; return o_config;
@ -427,9 +440,9 @@ struct output_config *config_get_output(struct roots_config *config,
return NULL; return NULL;
} }
struct device_config *config_get_device(struct roots_config *config, struct roots_device_config *roots_config_get_device(struct roots_config *config,
struct wlr_input_device *device) { struct wlr_input_device *device) {
struct device_config *d_config; struct roots_device_config *d_config;
wl_list_for_each(d_config, &config->devices, link) { wl_list_for_each(d_config, &config->devices, link) {
if (strcmp(d_config->name, device->name) == 0) { if (strcmp(d_config->name, device->name) == 0) {
return d_config; return d_config;
@ -439,9 +452,9 @@ struct device_config *config_get_device(struct roots_config *config,
return NULL; return NULL;
} }
struct keyboard_config *config_get_keyboard(struct roots_config *config, struct roots_keyboard_config *roots_config_get_keyboard(
struct wlr_input_device *device) { struct roots_config *config, struct wlr_input_device *device) {
struct keyboard_config *kc; struct roots_keyboard_config *kc;
wl_list_for_each(kc, &config->keyboards, link) { wl_list_for_each(kc, &config->keyboards, link) {
if ((device != NULL && strcmp(kc->name, device->name) == 0) || if ((device != NULL && strcmp(kc->name, device->name) == 0) ||
(device == NULL && strcmp(kc->name, "") == 0)) { (device == NULL && strcmp(kc->name, "") == 0)) {

View File

@ -1,150 +1,93 @@
#define _XOPEN_SOURCE 700 #define _XOPEN_SOURCE 700
#include <stdlib.h> #include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include <math.h> #include <math.h>
#include <assert.h>
#ifdef __linux__ #ifdef __linux__
#include <linux/input-event-codes.h> #include <linux/input-event-codes.h>
#elif __FreeBSD__ #elif __FreeBSD__
#include <dev/evdev/input-event-codes.h> #include <dev/evdev/input-event-codes.h>
#endif #endif
#include <wayland-server.h> #include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_cursor.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
#include <wlr/types/wlr_data_device.h> #include "rootston/xcursor.h"
#include "rootston/config.h" #include "rootston/cursor.h"
#include "rootston/input.h"
#include "rootston/desktop.h"
#include "rootston/view.h"
const struct roots_input_event *get_input_event(struct roots_input *input, struct roots_cursor *roots_cursor_create(struct roots_seat *seat) {
uint32_t serial) { struct roots_cursor *cursor = calloc(1, sizeof(struct roots_cursor));
size_t len = sizeof(input->input_events) / sizeof(*input->input_events); if (!cursor) {
for (size_t i = 0; i < len; ++i) {
if (input->input_events[i].cursor
&& input->input_events[i].serial == serial) {
return &input->input_events[i];
}
}
return NULL; return NULL;
}
static void cursor_set_xcursor_image(struct roots_input *input,
struct wlr_xcursor_image *image) {
wlr_cursor_set_image(input->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y);
}
void view_begin_move(struct roots_input *input, struct wlr_cursor *cursor,
struct roots_view *view) {
input->mode = ROOTS_CURSOR_MOVE;
input->offs_x = cursor->x;
input->offs_y = cursor->y;
input->view_x = view->x;
input->view_y = view->y;
wlr_seat_pointer_clear_focus(input->wl_seat);
struct wlr_xcursor *xcursor = get_move_xcursor(input->xcursor_theme);
if (xcursor != NULL) {
cursor_set_xcursor_image(input, xcursor->images[0]);
} }
} cursor->cursor = wlr_cursor_create();
if (!cursor->cursor) {
void view_begin_resize(struct roots_input *input, struct wlr_cursor *cursor, free(cursor);
struct roots_view *view, uint32_t edges) { return NULL;
input->mode = ROOTS_CURSOR_RESIZE;
input->offs_x = cursor->x;
input->offs_y = cursor->y;
input->view_x = view->x;
input->view_y = view->y;
struct wlr_box size;
view_get_size(view, &size);
input->view_width = size.width;
input->view_height = size.height;
input->resize_edges = edges;
wlr_seat_pointer_clear_focus(input->wl_seat);
struct wlr_xcursor *xcursor = get_resize_xcursor(input->xcursor_theme, edges);
if (xcursor != NULL) {
cursor_set_xcursor_image(input, xcursor->images[0]);
} }
return cursor;
} }
void view_begin_rotate(struct roots_input *input, struct wlr_cursor *cursor, void roots_cursor_destroy(struct roots_cursor *cursor) {
struct roots_view *view) { // TODO
input->mode = ROOTS_CURSOR_ROTATE;
input->offs_x = cursor->x;
input->offs_y = cursor->y;
input->view_rotation = view->rotation;
wlr_seat_pointer_clear_focus(input->wl_seat);
struct wlr_xcursor *xcursor = get_rotate_xcursor(input->xcursor_theme);
if (xcursor != NULL) {
cursor_set_xcursor_image(input, xcursor->images[0]);
}
} }
void cursor_update_position(struct roots_input *input, uint32_t time) { static void roots_cursor_update_position(struct roots_cursor *cursor, uint32_t time) {
struct roots_desktop *desktop = input->server->desktop; struct roots_desktop *desktop = cursor->seat->input->server->desktop;
struct roots_seat *seat = cursor->seat;
struct roots_view *view; struct roots_view *view;
struct wlr_surface *surface; struct wlr_surface *surface;
double sx, sy; double sx, sy;
switch (input->mode) { switch (cursor->mode) {
case ROOTS_CURSOR_PASSTHROUGH: case ROOTS_CURSOR_PASSTHROUGH:
view = view_at(desktop, input->cursor->x, input->cursor->y, view = view_at(desktop, cursor->cursor->x, cursor->cursor->y,
&surface, &sx, &sy); &surface, &sx, &sy);
bool set_compositor_cursor = !view && input->cursor_client; bool set_compositor_cursor = !view && cursor->cursor_client;
if (view) { if (view) {
struct wl_client *view_client = struct wl_client *view_client =
wl_resource_get_client(view->wlr_surface->resource); wl_resource_get_client(view->wlr_surface->resource);
set_compositor_cursor = view_client != input->cursor_client; set_compositor_cursor = view_client != cursor->cursor_client;
} }
if (set_compositor_cursor) { if (set_compositor_cursor) {
struct wlr_xcursor *xcursor = get_default_xcursor(input->xcursor_theme); wlr_xcursor_manager_set_cursor_image(cursor->xcursor_manager,
cursor_set_xcursor_image(input, xcursor->images[0]); ROOTS_XCURSOR_DEFAULT, cursor->cursor);
input->cursor_client = NULL; cursor->cursor_client = NULL;
} }
if (view) { if (view) {
wlr_seat_pointer_notify_enter(input->wl_seat, surface, sx, sy); wlr_seat_pointer_notify_enter(seat->seat, surface, sx, sy);
wlr_seat_pointer_notify_motion(input->wl_seat, time, sx, sy); wlr_seat_pointer_notify_motion(seat->seat, time, sx, sy);
} else { } else {
wlr_seat_pointer_clear_focus(input->wl_seat); wlr_seat_pointer_clear_focus(seat->seat);
} }
break; break;
case ROOTS_CURSOR_MOVE: case ROOTS_CURSOR_MOVE:
if (input->active_view) { if (seat->focus) {
double dx = input->cursor->x - input->offs_x; double dx = cursor->cursor->x - cursor->offs_x;
double dy = input->cursor->y - input->offs_y; double dy = cursor->cursor->y - cursor->offs_y;
view_move(input->active_view, input->view_x + dx, view_move(seat->focus, cursor->view_x + dx,
input->view_y + dy); cursor->view_y + dy);
} }
break; break;
case ROOTS_CURSOR_RESIZE: case ROOTS_CURSOR_RESIZE:
if (input->active_view) { if (seat->focus) {
double dx = input->cursor->x - input->offs_x; double dx = cursor->cursor->x - cursor->offs_x;
double dy = input->cursor->y - input->offs_y; double dy = cursor->cursor->y - cursor->offs_y;
double active_x = input->active_view->x; double active_x = seat->focus->x;
double active_y = input->active_view->y; double active_y = seat->focus->y;
int width = input->view_width; int width = cursor->view_width;
int height = input->view_height; int height = cursor->view_height;
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) { if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
active_y = input->view_y + dy; active_y = cursor->view_y + dy;
height -= dy; height -= dy;
if (height < 0) { if (height < 0) {
active_y += height; active_y += height;
} }
} else if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) { } else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_BOTTOM) {
height += dy; height += dy;
} }
if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) { if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_LEFT) {
active_x = input->view_x + dx; active_x = cursor->view_x + dx;
width -= dx; width -= dx;
if (width < 0) { if (width < 0) {
active_x += width; active_x += width;
} }
} else if (input->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) { } else if (cursor->resize_edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
width += dx; width += dx;
} }
@ -155,132 +98,51 @@ void cursor_update_position(struct roots_input *input, uint32_t time) {
height = 0; height = 0;
} }
if (active_x != input->active_view->x || if (active_x != seat->focus->x ||
active_y != input->active_view->y) { active_y != seat->focus->y) {
view_move_resize(input->active_view, active_x, active_y, view_move_resize(seat->focus, active_x, active_y,
width, height); width, height);
} else { } else {
view_resize(input->active_view, width, height); view_resize(seat->focus, width, height);
} }
} }
break; break;
case ROOTS_CURSOR_ROTATE: case ROOTS_CURSOR_ROTATE:
if (input->active_view) { if (seat->focus) {
struct roots_view *view = input->active_view; struct roots_view *view = seat->focus;
int ox = view->x + view->wlr_surface->current->width/2, int ox = view->x + view->wlr_surface->current->width/2,
oy = view->y + view->wlr_surface->current->height/2; oy = view->y + view->wlr_surface->current->height/2;
int ux = input->offs_x - ox, int ux = cursor->offs_x - ox,
uy = input->offs_y - oy; uy = cursor->offs_y - oy;
int vx = input->cursor->x - ox, int vx = cursor->cursor->x - ox,
vy = input->cursor->y - oy; vy = cursor->cursor->y - oy;
float angle = atan2(vx*uy - vy*ux, vx*ux + vy*uy); float angle = atan2(vx*uy - vy*ux, vx*ux + vy*uy);
int steps = 12; int steps = 12;
angle = round(angle/M_PI*steps) / (steps/M_PI); angle = round(angle/M_PI*steps) / (steps/M_PI);
view->rotation = input->view_rotation + angle; view->rotation = cursor->view_rotation + angle;
} }
break; break;
} }
} }
void set_view_focus(struct roots_input *input, struct roots_desktop *desktop, static void roots_cursor_press_button(struct roots_cursor *cursor,
struct roots_view *view) { struct wlr_input_device *device, uint32_t time, uint32_t button,
if (input->active_view == view) { uint32_t state) {
return; struct roots_seat *seat = cursor->seat;
} struct roots_desktop *desktop = seat->input->server->desktop;
input->active_view = view;
input->mode = ROOTS_CURSOR_PASSTHROUGH;
if (!view) {
return;
}
if (view->type == ROOTS_XWAYLAND_VIEW &&
view->xwayland_surface->override_redirect) {
return;
}
size_t index = 0;
for (size_t i = 0; i < desktop->views->length; ++i) {
struct roots_view *_view = desktop->views->items[i];
if (_view != view) {
view_activate(_view, false);
} else {
index = i;
}
}
view_activate(view, true);
// TODO: list_swap
wlr_list_del(desktop->views, index);
wlr_list_add(desktop->views, view);
wlr_seat_keyboard_notify_enter(input->wl_seat, view->wlr_surface);
}
static void handle_cursor_motion(struct wl_listener *listener, void *data) {
struct roots_input *input = wl_container_of(listener, input, cursor_motion);
struct wlr_event_pointer_motion *event = data;
wlr_cursor_move(input->cursor, event->device,
event->delta_x, event->delta_y);
cursor_update_position(input, event->time_msec);
}
static void handle_cursor_motion_absolute(struct wl_listener *listener,
void *data) {
struct roots_input *input = wl_container_of(listener,
input, cursor_motion_absolute);
struct wlr_event_pointer_motion_absolute *event = data;
wlr_cursor_warp_absolute(input->cursor, event->device,
event->x_mm / event->width_mm, event->y_mm / event->height_mm);
cursor_update_position(input, event->time_msec);
}
static void handle_cursor_axis(struct wl_listener *listener, void *data) {
struct roots_input *input =
wl_container_of(listener, input, cursor_axis);
struct wlr_event_pointer_axis *event = data;
wlr_seat_pointer_notify_axis(input->wl_seat, event->time_msec,
event->orientation, event->delta);
}
static bool is_meta_pressed(struct roots_input *input,
struct wlr_input_device *device) {
uint32_t meta_key = 0;
struct keyboard_config *config;
if ((config = config_get_keyboard(input->server->config, device))) {
meta_key = config->meta_key;
} else if (!meta_key && (config = config_get_keyboard(input->server->config,
NULL))) {
meta_key = config->meta_key;
}
if (meta_key == 0) {
return false;
}
struct roots_keyboard *keyboard;
wl_list_for_each(keyboard, &input->keyboards, link) {
uint32_t modifiers =
wlr_keyboard_get_modifiers(keyboard->device->keyboard);
if ((modifiers ^ meta_key) == 0) {
return true;
}
}
return false;
}
static void do_cursor_button_press(struct roots_input *input,
struct wlr_cursor *cursor, struct wlr_input_device *device,
uint32_t time, uint32_t button, uint32_t state) {
struct roots_desktop *desktop = input->server->desktop;
struct wlr_surface *surface; struct wlr_surface *surface;
double sx, sy; double sx, sy;
struct roots_view *view = view_at(desktop, struct roots_view *view = view_at(desktop,
input->cursor->x, input->cursor->y, &surface, &sx, &sy); cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
if (state == WLR_BUTTON_PRESSED && view && is_meta_pressed(input, device)) { if (state == WLR_BUTTON_PRESSED && view && roots_seat_has_meta_pressed(seat)) {
set_view_focus(input, desktop, view); roots_seat_focus_view(seat, view);
uint32_t edges; uint32_t edges;
switch (button) { switch (button) {
case BTN_LEFT: case BTN_LEFT:
view_begin_move(input, cursor, view); roots_seat_begin_move(seat, view);
break; break;
case BTN_RIGHT: case BTN_RIGHT:
edges = 0; edges = 0;
@ -294,110 +156,163 @@ static void do_cursor_button_press(struct roots_input *input,
} else { } else {
edges |= ROOTS_CURSOR_RESIZE_EDGE_BOTTOM; edges |= ROOTS_CURSOR_RESIZE_EDGE_BOTTOM;
} }
view_begin_resize(input, cursor, view, edges); roots_seat_begin_resize(seat, view, edges);
break; break;
case BTN_MIDDLE: case BTN_MIDDLE:
view_begin_rotate(input, cursor, view); roots_seat_begin_rotate(seat, view);
break; break;
} }
return; return;
} }
uint32_t serial = wlr_seat_pointer_notify_button(input->wl_seat, time, button, uint32_t serial =
state); wlr_seat_pointer_notify_button(seat->seat, time, button, state);
int i; int i;
switch (state) { switch (state) {
case WLR_BUTTON_RELEASED: case WLR_BUTTON_RELEASED:
set_view_focus(input, desktop, NULL); seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
cursor_update_position(input, time); roots_cursor_update_position(cursor, time);
break; break;
case WLR_BUTTON_PRESSED: case WLR_BUTTON_PRESSED:
i = input->input_events_idx; i = cursor->input_events_idx;
input->input_events[i].serial = serial; cursor->input_events[i].serial = serial;
input->input_events[i].cursor = cursor; cursor->input_events[i].cursor = cursor->cursor;
input->input_events[i].device = device; cursor->input_events[i].device = device;
input->input_events_idx = (i + 1) cursor->input_events_idx = (i + 1)
% (sizeof(input->input_events) / sizeof(input->input_events[0])); % (sizeof(cursor->input_events) / sizeof(cursor->input_events[0]));
set_view_focus(input, desktop, view); roots_seat_focus_view(seat, view);
break; break;
} }
} }
static void handle_cursor_button(struct wl_listener *listener, void *data) { void roots_cursor_handle_motion(struct roots_cursor *cursor,
struct roots_input *input = wl_container_of(listener, input, cursor_button); struct wlr_event_pointer_motion *event) {
struct wlr_event_pointer_button *event = data; wlr_cursor_move(cursor->cursor, event->device,
do_cursor_button_press(input, input->cursor, event->device, event->delta_x, event->delta_y);
event->time_msec, event->button, event->state); roots_cursor_update_position(cursor, event->time_msec);
} }
static void handle_touch_down(struct wl_listener *listener, void *data) { void roots_cursor_handle_motion_absolute(struct roots_cursor *cursor,
struct wlr_event_touch_down *event = data; struct wlr_event_pointer_motion_absolute *event) {
struct roots_input *input = wlr_cursor_warp_absolute(cursor->cursor, event->device,
wl_container_of(listener, input, cursor_touch_down); event->x_mm / event->width_mm, event->y_mm / event->height_mm);
roots_cursor_update_position(cursor, event->time_msec);
}
void roots_cursor_handle_button(struct roots_cursor *cursor,
struct wlr_event_pointer_button *event) {
roots_cursor_press_button(cursor, event->device, event->time_msec,
event->button, event->state);
}
void roots_cursor_handle_axis(struct roots_cursor *cursor,
struct wlr_event_pointer_axis *event) {
wlr_seat_pointer_notify_axis(cursor->seat->seat, event->time_msec,
event->orientation, event->delta);
}
void roots_cursor_handle_touch_down(struct roots_cursor *cursor,
struct wlr_event_touch_down *event) {
struct roots_touch_point *point = struct roots_touch_point *point =
calloc(1, sizeof(struct roots_touch_point)); calloc(1, sizeof(struct roots_touch_point));
if (!point) {
wlr_log(L_ERROR, "could not allocate memory for touch point");
return;
}
point->device = event->device->data; point->device = event->device->data;
point->slot = event->slot; point->slot = event->slot;
point->x = event->x_mm / event->width_mm; point->x = event->x_mm / event->width_mm;
point->y = event->y_mm / event->height_mm; point->y = event->y_mm / event->height_mm;
wlr_cursor_warp_absolute(input->cursor, event->device, point->x, point->y); wlr_cursor_warp_absolute(cursor->cursor, event->device, point->x, point->y);
cursor_update_position(input, event->time_msec); roots_cursor_update_position(cursor, event->time_msec);
wl_list_insert(&input->touch_points, &point->link); wl_list_insert(&cursor->touch_points, &point->link);
do_cursor_button_press(input, input->cursor, event->device, roots_cursor_press_button(cursor, event->device,
event->time_msec, BTN_LEFT, 1); event->time_msec, BTN_LEFT, 1);
} }
static void handle_touch_up(struct wl_listener *listener, void *data) { void roots_cursor_handle_touch_up(struct roots_cursor *cursor,
struct wlr_event_touch_up *event = data; struct wlr_event_touch_up *event) {
struct roots_input *input =
wl_container_of(listener, input, cursor_touch_up);
struct roots_touch_point *point; struct roots_touch_point *point;
wl_list_for_each(point, &input->touch_points, link) { wl_list_for_each(point, &cursor->touch_points, link) {
if (point->slot == event->slot) { if (point->slot == event->slot) {
wl_list_remove(&point->link); wl_list_remove(&point->link);
free(point);
break; break;
} }
} }
do_cursor_button_press(input, input->cursor, event->device, roots_cursor_press_button(cursor, event->device,
event->time_msec, BTN_LEFT, 0); event->time_msec, BTN_LEFT, 0);
} }
static void handle_touch_motion(struct wl_listener *listener, void *data) { void roots_cursor_handle_touch_motion(struct roots_cursor *cursor,
struct wlr_event_touch_motion *event = data; struct wlr_event_touch_motion *event) {
struct roots_input *input =
wl_container_of(listener, input, cursor_touch_motion);
struct roots_touch_point *point; struct roots_touch_point *point;
wl_list_for_each(point, &input->touch_points, link) { wl_list_for_each(point, &cursor->touch_points, link) {
if (point->slot == event->slot) { if (point->slot == event->slot) {
point->x = event->x_mm / event->width_mm; point->x = event->x_mm / event->width_mm;
point->y = event->y_mm / event->height_mm; point->y = event->y_mm / event->height_mm;
wlr_cursor_warp_absolute(input->cursor, event->device, wlr_cursor_warp_absolute(cursor->cursor, event->device,
point->x, point->y); point->x, point->y);
cursor_update_position(input, event->time_msec); roots_cursor_update_position(cursor, event->time_msec);
break; break;
} }
} }
} }
static void handle_tool_axis(struct wl_listener *listener, void *data) { void roots_cursor_handle_tool_axis(struct roots_cursor *cursor,
struct roots_input *input = wl_container_of(listener, input, cursor_tool_axis); struct wlr_event_tablet_tool_axis *event) {
struct wlr_event_tablet_tool_axis *event = data;
if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) && if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X) &&
(event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) { (event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
wlr_cursor_warp_absolute(input->cursor, event->device, wlr_cursor_warp_absolute(cursor->cursor, event->device,
event->x_mm / event->width_mm, event->y_mm / event->height_mm); event->x_mm / event->width_mm, event->y_mm / event->height_mm);
cursor_update_position(input, event->time_msec); roots_cursor_update_position(cursor, event->time_msec);
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_X)) {
wlr_cursor_warp_absolute(cursor->cursor, event->device,
event->x_mm / event->width_mm, -1);
roots_cursor_update_position(cursor, event->time_msec);
} else if ((event->updated_axes & WLR_TABLET_TOOL_AXIS_Y)) {
wlr_cursor_warp_absolute(cursor->cursor, event->device,
-1, event->y_mm / event->height_mm);
roots_cursor_update_position(cursor, event->time_msec);
} }
} }
static void handle_tool_tip(struct wl_listener *listener, void *data) { void roots_cursor_handle_tool_tip(struct roots_cursor *cursor,
struct roots_input *input = wl_container_of(listener, input, cursor_tool_tip); struct wlr_event_tablet_tool_tip *event) {
struct wlr_event_tablet_tool_tip *event = data; roots_cursor_press_button(cursor, event->device,
do_cursor_button_press(input, input->cursor, event->device,
event->time_msec, BTN_LEFT, event->state); event->time_msec, BTN_LEFT, event->state);
} }
void roots_cursor_handle_request_set_cursor(struct roots_cursor *cursor,
struct wlr_seat_pointer_request_set_cursor_event *event) {
struct wlr_surface *focused_surface =
event->seat_client->seat->pointer_state.focused_surface;
bool has_focused = focused_surface != NULL && focused_surface->resource != NULL;
struct wl_client *focused_client = NULL;
if (has_focused) {
focused_client = wl_resource_get_client(focused_surface->resource);
}
if (event->seat_client->client != focused_client ||
cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
wlr_log(L_DEBUG, "Denying request to set cursor from unfocused client");
return;
}
wlr_log(L_DEBUG, "Setting client cursor");
wlr_cursor_set_surface(cursor->cursor, event->surface, event->hotspot_x,
event->hotspot_y);
cursor->cursor_client = event->seat_client->client;
}
static void handle_drag_icon_commit(struct wl_listener *listener, void *data) {
struct roots_drag_icon *drag_icon =
wl_container_of(listener, drag_icon, surface_commit);
drag_icon->sx += drag_icon->surface->current->sx;
drag_icon->sy += drag_icon->surface->current->sy;
}
static void handle_drag_icon_destroy(struct wl_listener *listener, void *data) { static void handle_drag_icon_destroy(struct wl_listener *listener, void *data) {
struct roots_drag_icon *drag_icon = struct roots_drag_icon *drag_icon =
wl_container_of(listener, drag_icon, surface_destroy); wl_container_of(listener, drag_icon, surface_destroy);
@ -407,24 +322,14 @@ static void handle_drag_icon_destroy(struct wl_listener *listener, void *data) {
free(drag_icon); free(drag_icon);
} }
static void handle_drag_icon_commit(struct wl_listener *listener, void *data) { void roots_cursor_handle_pointer_grab_begin(struct roots_cursor *cursor,
struct roots_drag_icon *drag_icon = struct wlr_seat_pointer_grab *grab) {
wl_container_of(listener, drag_icon, surface_commit); struct roots_seat *seat = cursor->seat;
drag_icon->sx += drag_icon->surface->current->sx;
drag_icon->sy += drag_icon->surface->current->sy;
}
static void handle_pointer_grab_begin(struct wl_listener *listener,
void *data) {
struct roots_input *input =
wl_container_of(listener, input, pointer_grab_begin);
struct wlr_seat_pointer_grab *grab = data;
if (grab->interface == &wlr_data_device_pointer_drag_interface) { if (grab->interface == &wlr_data_device_pointer_drag_interface) {
struct wlr_drag *drag = grab->data; struct wlr_drag *drag = grab->data;
if (drag->icon) { if (drag->icon) {
struct roots_drag_icon *iter_icon; struct roots_drag_icon *iter_icon;
wl_list_for_each(iter_icon, &input->drag_icons, link) { wl_list_for_each(iter_icon, &seat->drag_icons, link) {
if (iter_icon->surface == drag->icon) { if (iter_icon->surface == drag->icon) {
// already in the list // already in the list
return; return;
@ -435,7 +340,7 @@ static void handle_pointer_grab_begin(struct wl_listener *listener,
calloc(1, sizeof(struct roots_drag_icon)); calloc(1, sizeof(struct roots_drag_icon));
drag_icon->mapped = true; drag_icon->mapped = true;
drag_icon->surface = drag->icon; drag_icon->surface = drag->icon;
wl_list_insert(&input->drag_icons, &drag_icon->link); wl_list_insert(&seat->drag_icons, &drag_icon->link);
wl_signal_add(&drag->icon->events.destroy, wl_signal_add(&drag->icon->events.destroy,
&drag_icon->surface_destroy); &drag_icon->surface_destroy);
@ -448,155 +353,17 @@ static void handle_pointer_grab_begin(struct wl_listener *listener,
} }
} }
static void handle_pointer_grab_end(struct wl_listener *listener, void *data) { void roots_cursor_handle_pointer_grab_end(struct roots_cursor *cursor,
struct roots_input *input = struct wlr_seat_pointer_grab *grab) {
wl_container_of(listener, input, pointer_grab_end);
struct wlr_seat_pointer_grab *grab = data;
if (grab->interface == &wlr_data_device_pointer_drag_interface) { if (grab->interface == &wlr_data_device_pointer_drag_interface) {
struct wlr_drag *drag = grab->data; struct wlr_drag *drag = grab->data;
struct roots_drag_icon *icon; struct roots_drag_icon *icon;
wl_list_for_each(icon, &input->drag_icons, link) { wl_list_for_each(icon, &cursor->seat->drag_icons, link) {
if (icon->surface == drag->icon) { if (icon->surface == drag->icon) {
icon->mapped = false; icon->mapped = false;
} }
} }
} }
cursor_update_position(input, 0); roots_cursor_update_position(cursor, 0);
}
static void handle_request_set_cursor(struct wl_listener *listener,
void *data) {
struct roots_input *input = wl_container_of(listener, input,
request_set_cursor);
struct wlr_seat_pointer_request_set_cursor_event *event = data;
struct wlr_surface *focused_surface =
event->seat_client->seat->pointer_state.focused_surface;
bool ok = focused_surface != NULL && focused_surface->resource != NULL;
if (ok) {
struct wl_client *focused_client =
wl_resource_get_client(focused_surface->resource);
ok = event->seat_client->client == focused_client;
}
if (!ok || input->mode != ROOTS_CURSOR_PASSTHROUGH) {
wlr_log(L_DEBUG, "Denying request to set cursor from unfocused client");
return;
}
wlr_log(L_DEBUG, "Setting client cursor");
wlr_cursor_set_surface(input->cursor, event->surface, event->hotspot_x,
event->hotspot_y);
input->cursor_client = event->seat_client->client;
}
void cursor_initialize(struct roots_input *input) {
struct wlr_cursor *cursor = input->cursor;
// TODO: Does this belong here
wl_list_init(&input->touch_points);
wl_signal_add(&cursor->events.motion, &input->cursor_motion);
input->cursor_motion.notify = handle_cursor_motion;
wl_signal_add(&cursor->events.motion_absolute,
&input->cursor_motion_absolute);
input->cursor_motion_absolute.notify = handle_cursor_motion_absolute;
wl_signal_add(&cursor->events.button, &input->cursor_button);
input->cursor_button.notify = handle_cursor_button;
wl_signal_add(&cursor->events.axis, &input->cursor_axis);
input->cursor_axis.notify = handle_cursor_axis;
wl_signal_add(&cursor->events.touch_down, &input->cursor_touch_down);
input->cursor_touch_down.notify = handle_touch_down;
wl_signal_add(&cursor->events.touch_up, &input->cursor_touch_up);
input->cursor_touch_up.notify = handle_touch_up;
wl_signal_add(&cursor->events.touch_motion, &input->cursor_touch_motion);
input->cursor_touch_motion.notify = handle_touch_motion;
wl_signal_add(&cursor->events.tablet_tool_axis, &input->cursor_tool_axis);
input->cursor_tool_axis.notify = handle_tool_axis;
wl_signal_add(&cursor->events.tablet_tool_tip, &input->cursor_tool_tip);
input->cursor_tool_tip.notify = handle_tool_tip;
wl_signal_add(&input->wl_seat->events.pointer_grab_end, &input->pointer_grab_end);
input->pointer_grab_end.notify = handle_pointer_grab_end;
wl_signal_add(&input->wl_seat->events.pointer_grab_begin, &input->pointer_grab_begin);
input->pointer_grab_begin.notify = handle_pointer_grab_begin;
wl_list_init(&input->request_set_cursor.link);
wl_signal_add(&input->wl_seat->events.request_set_cursor,
&input->request_set_cursor);
input->request_set_cursor.notify = handle_request_set_cursor;
}
static void reset_device_mappings(struct roots_config *config,
struct wlr_cursor *cursor, struct wlr_input_device *device) {
wlr_cursor_map_input_to_output(cursor, device, NULL);
struct device_config *dconfig;
if ((dconfig = config_get_device(config, device))) {
wlr_cursor_map_input_to_region(cursor, device, dconfig->mapped_box);
}
}
static void set_device_output_mappings(struct roots_config *config,
struct wlr_cursor *cursor, struct wlr_output *output,
struct wlr_input_device *device) {
struct device_config *dconfig;
dconfig = config_get_device(config, device);
if (dconfig && dconfig->mapped_output &&
strcmp(dconfig->mapped_output, output->name) == 0) {
wlr_cursor_map_input_to_output(cursor, device, output);
}
}
void cursor_load_config(struct roots_config *config,
struct wlr_cursor *cursor,
struct roots_input *input,
struct roots_desktop *desktop) {
struct roots_pointer *pointer;
struct roots_touch *touch;
struct roots_tablet_tool *tablet_tool;
struct roots_output *output;
// reset mappings
wlr_cursor_map_to_output(cursor, NULL);
wl_list_for_each(pointer, &input->pointers, link) {
reset_device_mappings(config, cursor, pointer->device);
}
wl_list_for_each(touch, &input->touch, link) {
reset_device_mappings(config, cursor, touch->device);
}
wl_list_for_each(tablet_tool, &input->tablet_tools, link) {
reset_device_mappings(config, cursor, tablet_tool->device);
}
// configure device to output mappings
const char *mapped_output = config->cursor.mapped_output;
wl_list_for_each(output, &desktop->outputs, link) {
if (mapped_output && strcmp(mapped_output, output->wlr_output->name) == 0) {
wlr_cursor_map_to_output(cursor, output->wlr_output);
}
wl_list_for_each(pointer, &input->pointers, link) {
set_device_output_mappings(config, cursor, output->wlr_output,
pointer->device);
}
wl_list_for_each(tablet_tool, &input->tablet_tools, link) {
set_device_output_mappings(config, cursor, output->wlr_output,
tablet_tool->device);
}
wl_list_for_each(touch, &input->touch, link) {
set_device_output_mappings(config, cursor, output->wlr_output,
touch->device);
}
}
} }

View File

@ -10,19 +10,25 @@
#include <wlr/types/wlr_server_decoration.h> #include <wlr/types/wlr_server_decoration.h>
#include <wlr/types/wlr_output_layout.h> #include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_wl_shell.h> #include <wlr/types/wlr_wl_shell.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_xdg_shell_v6.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
#include <server-decoration-protocol.h> #include <server-decoration-protocol.h>
#include "rootston/server.h" #include "rootston/server.h"
#include "rootston/server.h" #include "rootston/seat.h"
#include "rootston/xcursor.h"
// TODO replace me with a signal
void view_destroy(struct roots_view *view) { void view_destroy(struct roots_view *view) {
struct roots_desktop *desktop = view->desktop; struct roots_desktop *desktop = view->desktop;
struct roots_input *input = desktop->server->input; struct roots_input *input = desktop->server->input;
if (input->active_view == view) { struct roots_seat *seat;
input->active_view = NULL; wl_list_for_each(seat, &input->seats, link) {
input->mode = ROOTS_CURSOR_PASSTHROUGH; if (seat->focus == view) {
seat->focus = NULL;
seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
}
} }
for (size_t i = 0; i < desktop->views->length; ++i) { for (size_t i = 0; i < desktop->views->length; ++i) {
@ -35,14 +41,49 @@ void view_destroy(struct roots_view *view) {
free(view); free(view);
} }
void view_get_size(struct roots_view *view, struct wlr_box *box) { void view_get_box(const struct roots_view *view, struct wlr_box *box) {
box->x = view->x;
box->y = view->y;
if (view->get_size) { if (view->get_size) {
view->get_size(view, box); view->get_size(view, box);
return; } else {
}
box->x = box->y = 0;
box->width = view->wlr_surface->current->width; box->width = view->wlr_surface->current->width;
box->height = view->wlr_surface->current->height; box->height = view->wlr_surface->current->height;
}
}
static void view_update_output(const struct roots_view *view,
const struct wlr_box *before) {
struct roots_desktop *desktop = view->desktop;
struct roots_output *output;
struct wlr_box box;
view_get_box(view, &box);
wl_list_for_each(output, &desktop->outputs, link) {
bool intersected = before->x != -1 && wlr_output_layout_intersects(
desktop->layout, output->wlr_output,
before->x, before->y, before->x + before->width,
before->y + before->height);
bool intersects = wlr_output_layout_intersects(
desktop->layout, output->wlr_output,
view->x, view->y, view->x + box.width, view->y + box.height);
if (intersected && !intersects) {
wlr_surface_send_leave(view->wlr_surface, output->wlr_output);
}
if (!intersected && intersects) {
wlr_surface_send_enter(view->wlr_surface, output->wlr_output);
}
}
}
void view_move(struct roots_view *view, double x, double y) {
struct wlr_box before;
view_get_box(view, &before);
if (view->move) {
view->move(view, x, y);
} else {
view->x = x;
view->y = y;
}
} }
void view_activate(struct roots_view *view, bool activate) { void view_activate(struct roots_view *view, bool activate) {
@ -51,20 +92,13 @@ void view_activate(struct roots_view *view, bool activate) {
} }
} }
void view_move(struct roots_view *view, double x, double y) {
if (view->move) {
view->move(view, x, y);
return;
}
view->x = x;
view->y = y;
}
void view_resize(struct roots_view *view, uint32_t width, uint32_t height) { void view_resize(struct roots_view *view, uint32_t width, uint32_t height) {
struct wlr_box before;
view_get_box(view, &before);
if (view->resize) { if (view->resize) {
view->resize(view, width, height); view->resize(view, width, height);
} }
view_update_output(view, &before);
} }
void view_move_resize(struct roots_view *view, double x, double y, void view_move_resize(struct roots_view *view, double x, double y,
@ -78,6 +112,50 @@ void view_move_resize(struct roots_view *view, double x, double y,
view_resize(view, width, height); view_resize(view, width, height);
} }
void view_maximize(struct roots_view *view, bool maximized) {
if (view->maximized == maximized) {
return;
}
if (view->maximize) {
view->maximize(view, maximized);
}
if (!view->maximized && maximized) {
struct wlr_box view_box;
view_get_box(view, &view_box);
view->maximized = true;
view->saved.x = view->x;
view->saved.y = view->y;
view->saved.rotation = view->rotation;
view->saved.width = view_box.width;
view->saved.height = view_box.height;
double output_x, output_y;
wlr_output_layout_closest_point(view->desktop->layout, NULL,
view->x + (double)view_box.width/2,
view->y + (double)view_box.height/2,
&output_x, &output_y);
struct wlr_output *output = wlr_output_layout_output_at(
view->desktop->layout, output_x, output_y);
struct wlr_box *output_box =
wlr_output_layout_get_box(view->desktop->layout, output);
view_move_resize(view, output_box->x, output_box->y, output_box->width,
output_box->height);
view->rotation = 0;
}
if (view->maximized && !maximized) {
view->maximized = false;
view_move_resize(view, view->saved.x, view->saved.y, view->saved.width,
view->saved.height);
view->rotation = view->saved.rotation;
}
}
void view_close(struct roots_view *view) { void view_close(struct roots_view *view) {
if (view->close) { if (view->close) {
view->close(view); view->close(view);
@ -85,19 +163,26 @@ void view_close(struct roots_view *view) {
} }
bool view_center(struct roots_view *view) { bool view_center(struct roots_view *view) {
struct wlr_box size; struct wlr_box box;
view_get_size(view, &size); view_get_box(view, &box);
struct roots_desktop *desktop = view->desktop; struct roots_desktop *desktop = view->desktop;
struct wlr_cursor *cursor = desktop->server->input->cursor; struct roots_input *input = desktop->server->input;
struct roots_seat *seat = NULL, *_seat;
struct wlr_output *output = wl_list_for_each(_seat, &input->seats, link) {
wlr_output_layout_output_at(desktop->layout, cursor->x, cursor->y); if (!seat || (seat->seat->last_event.tv_sec > _seat->seat->last_event.tv_sec &&
seat->seat->last_event.tv_nsec > _seat->seat->last_event.tv_nsec)) {
if (!output) { seat = _seat;
output = wlr_output_layout_get_center_output(desktop->layout); }
}
if (!seat) {
return false;
} }
struct wlr_output *output =
wlr_output_layout_output_at(desktop->layout,
seat->cursor->cursor->x,
seat->cursor->cursor->y);
if (!output) { if (!output) {
// empty layout // empty layout
return false; return false;
@ -109,22 +194,30 @@ bool view_center(struct roots_view *view) {
int width, height; int width, height;
wlr_output_effective_resolution(output, &width, &height); wlr_output_effective_resolution(output, &width, &height);
double view_x = (double)(width - size.width) / 2 + l_output->x; double view_x = (double)(width - box.width) / 2 + l_output->x;
double view_y = (double)(height - size.height) / 2 + l_output->y; double view_y = (double)(height - box.height) / 2 + l_output->y;
view_move(view, view_x, view_y); view_move(view, view_x, view_y);
return true; return true;
} }
void view_setup(struct roots_view *view) { void view_setup(struct roots_view *view) {
view_center(view);
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
set_view_focus(input, view->desktop, view); // TODO what seat gets focus? the one with the last input event?
struct roots_seat *seat;
wl_list_for_each(seat, &input->seats, link) {
roots_seat_focus_view(seat, view);
}
view_center(view);
struct wlr_box before;
view_get_box(view, &before);
view_update_output(view, &before);
} }
void view_teardown(struct roots_view *view) { void view_teardown(struct roots_view *view) {
// TODO replace me with a signal
/*
struct wlr_list *views = view->desktop->views; struct wlr_list *views = view->desktop->views;
if (views->length < 2 || views->items[views->length-1] != view) { if (views->length < 2 || views->items[views->length-1] != view) {
return; return;
@ -133,12 +226,12 @@ void view_teardown(struct roots_view *view) {
struct roots_view *prev_view = views->items[views->length-2]; struct roots_view *prev_view = views->items[views->length-2];
struct roots_input *input = prev_view->desktop->server->input; struct roots_input *input = prev_view->desktop->server->input;
set_view_focus(input, prev_view->desktop, prev_view); set_view_focus(input, prev_view->desktop, prev_view);
wlr_seat_keyboard_notify_enter(input->wl_seat, prev_view->wlr_surface); */
} }
struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly, struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
struct wlr_surface **surface, double *sx, double *sy) { struct wlr_surface **surface, double *sx, double *sy) {
for (int i = desktop->views->length - 1; i >= 0; --i) { for (ssize_t i = desktop->views->length - 1; i >= 0; --i) {
struct roots_view *view = desktop->views->items[i]; struct roots_view *view = desktop->views->items[i];
if (view->type == ROOTS_WL_SHELL_VIEW && if (view->type == ROOTS_WL_SHELL_VIEW &&
@ -150,11 +243,12 @@ struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
double view_sx = lx - view->x; double view_sx = lx - view->x;
double view_sy = ly - view->y; double view_sy = ly - view->y;
struct wlr_surface_state *state = view->wlr_surface->current;
struct wlr_box box = { struct wlr_box box = {
.x = 0, .x = 0,
.y = 0, .y = 0,
.width = view->wlr_surface->current->buffer_width, .width = state->buffer_width / state->scale,
.height = view->wlr_surface->current->buffer_height, .height = state->buffer_height / state->scale,
}; };
if (view->rotation != 0.0) { if (view->rotation != 0.0) {
// Coordinates relative to the center of the view // Coordinates relative to the center of the view
@ -168,7 +262,6 @@ struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
} }
if (view->type == ROOTS_XDG_SHELL_V6_VIEW) { if (view->type == ROOTS_XDG_SHELL_V6_VIEW) {
// TODO: test if this works with rotated views
double popup_sx, popup_sy; double popup_sx, popup_sy;
struct wlr_xdg_surface_v6 *popup = struct wlr_xdg_surface_v6 *popup =
wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6, wlr_xdg_surface_v6_popup_at(view->xdg_surface_v6,
@ -183,7 +276,6 @@ struct roots_view *view_at(struct roots_desktop *desktop, double lx, double ly,
} }
if (view->type == ROOTS_WL_SHELL_VIEW) { if (view->type == ROOTS_WL_SHELL_VIEW) {
// TODO: test if this works with rotated views
double popup_sx, popup_sy; double popup_sx, popup_sy;
struct wlr_wl_shell_surface *popup = struct wlr_wl_shell_surface *popup =
wlr_wl_shell_surface_popup_at(view->wl_shell_surface, wlr_wl_shell_surface_popup_at(view->wl_shell_surface,
@ -245,6 +337,16 @@ struct roots_desktop *desktop_create(struct roots_server *server,
desktop->server = server; desktop->server = server;
desktop->config = config; desktop->config = config;
desktop->xcursor_manager = wlr_xcursor_manager_create(NULL,
ROOTS_XCURSOR_SIZE);
if (desktop->xcursor_manager == NULL) {
wlr_log(L_ERROR, "Cannot create XCursor manager");
wlr_list_free(desktop->views);
free(desktop);
return NULL;
}
desktop->layout = wlr_output_layout_create(); desktop->layout = wlr_output_layout_create();
desktop->compositor = wlr_compositor_create(server->wl_display, desktop->compositor = wlr_compositor_create(server->wl_display,
server->renderer); server->renderer);
@ -266,6 +368,18 @@ struct roots_desktop *desktop_create(struct roots_server *server,
wl_signal_add(&desktop->xwayland->events.new_surface, wl_signal_add(&desktop->xwayland->events.new_surface,
&desktop->xwayland_surface); &desktop->xwayland_surface);
desktop->xwayland_surface.notify = handle_xwayland_surface; desktop->xwayland_surface.notify = handle_xwayland_surface;
if (wlr_xcursor_manager_load(desktop->xcursor_manager, 1)) {
wlr_log(L_ERROR, "Cannot load XWayland XCursor theme");
}
struct wlr_xcursor *xcursor = wlr_xcursor_manager_get_xcursor(
desktop->xcursor_manager, ROOTS_XCURSOR_DEFAULT, 1);
if (xcursor != NULL) {
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_xwayland_set_cursor(desktop->xwayland, image->buffer,
image->width, image->width, image->height, image->hotspot_x,
image->hotspot_y);
}
} }
#endif #endif

View File

@ -8,6 +8,8 @@
#include "rootston/server.h" #include "rootston/server.h"
#include "rootston/config.h" #include "rootston/config.h"
#include "rootston/input.h" #include "rootston/input.h"
#include "rootston/keyboard.h"
#include "rootston/seat.h"
static const char *device_type(enum wlr_input_device_type type) { static const char *device_type(enum wlr_input_device_type type) {
switch (type) { switch (type) {
@ -25,47 +27,48 @@ static const char *device_type(enum wlr_input_device_type type) {
return NULL; return NULL;
} }
static struct roots_seat *input_get_seat(struct roots_input *input, char *name) {
struct roots_seat *seat = NULL;
wl_list_for_each(seat, &input->seats, link) {
if (strcmp(seat->seat->name, name) == 0) {
return seat;
}
}
seat = roots_seat_create(input, name);
return seat;
}
static void input_add_notify(struct wl_listener *listener, void *data) { static void input_add_notify(struct wl_listener *listener, void *data) {
struct wlr_input_device *device = data; struct wlr_input_device *device = data;
struct roots_input *input = wl_container_of(listener, input, input_add); struct roots_input *input = wl_container_of(listener, input, input_add);
wlr_log(L_DEBUG, "New input device: %s (%d:%d) %s", device->name,
device->vendor, device->product, device_type(device->type)); char *seat_name = "seat0";
switch (device->type) { struct roots_device_config *dc =
case WLR_INPUT_DEVICE_KEYBOARD: roots_config_get_device(input->config, device);
keyboard_add(device, input); if (dc) {
break; seat_name = dc->seat;
case WLR_INPUT_DEVICE_POINTER:
pointer_add(device, input);
break;
case WLR_INPUT_DEVICE_TOUCH:
touch_add(device, input);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
tablet_tool_add(device, input);
break;
default:
break;
} }
struct roots_seat *seat = input_get_seat(input, seat_name);
if (!seat) {
wlr_log(L_ERROR, "could not create roots seat");
return;
}
wlr_log(L_DEBUG, "New input device: %s (%d:%d) %s seat:%s", device->name,
device->vendor, device->product, device_type(device->type), seat_name);
roots_seat_add_device(seat, device);
} }
static void input_remove_notify(struct wl_listener *listener, void *data) { static void input_remove_notify(struct wl_listener *listener, void *data) {
struct wlr_input_device *device = data; struct wlr_input_device *device = data;
struct roots_input *input = wl_container_of(listener, input, input_remove); struct roots_input *input = wl_container_of(listener, input, input_remove);
switch (device->type) {
case WLR_INPUT_DEVICE_KEYBOARD: struct roots_seat *seat;
keyboard_remove(device, input); wl_list_for_each(seat, &input->seats, link) {
break; roots_seat_remove_device(seat, device);
case WLR_INPUT_DEVICE_POINTER:
pointer_remove(device, input);
break;
case WLR_INPUT_DEVICE_TOUCH:
touch_remove(device, input);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
tablet_tool_remove(device, input);
break;
default:
break;
} }
} }
@ -82,66 +85,41 @@ struct roots_input *input_create(struct roots_server *server,
input->config = config; input->config = config;
input->server = server; input->server = server;
input->xcursor_theme = wlr_xcursor_theme_load("default", 16); wl_list_init(&input->seats);
if (input->xcursor_theme == NULL) {
wlr_log(L_ERROR, "Cannot load xcursor theme");
free(input);
return NULL;
}
struct wlr_xcursor *xcursor = get_default_xcursor(input->xcursor_theme);
if (xcursor == NULL) {
wlr_log(L_ERROR, "Cannot load xcursor from theme");
wlr_xcursor_theme_destroy(input->xcursor_theme);
free(input);
return NULL;
}
if (server->desktop->xwayland != NULL) {
struct wlr_xcursor_image *xcursor_image = xcursor->images[0];
wlr_xwayland_set_cursor(server->desktop->xwayland,
xcursor_image->buffer, xcursor_image->width, xcursor_image->width,
xcursor_image->height, xcursor_image->hotspot_x,
xcursor_image->hotspot_y);
}
input->wl_seat = wlr_seat_create(server->wl_display, "seat0");
if (input->wl_seat == NULL) {
wlr_log(L_ERROR, "Cannot create seat");
wlr_xcursor_theme_destroy(input->xcursor_theme);
free(input);
return NULL;
}
wlr_seat_set_capabilities(input->wl_seat, WL_SEAT_CAPABILITY_KEYBOARD
| WL_SEAT_CAPABILITY_POINTER | WL_SEAT_CAPABILITY_TOUCH);
wl_list_init(&input->keyboards);
wl_list_init(&input->pointers);
wl_list_init(&input->touch);
wl_list_init(&input->tablet_tools);
input->input_add.notify = input_add_notify; input->input_add.notify = input_add_notify;
wl_signal_add(&server->backend->events.input_add, &input->input_add); wl_signal_add(&server->backend->events.input_add, &input->input_add);
input->input_remove.notify = input_remove_notify; input->input_remove.notify = input_remove_notify;
wl_signal_add(&server->backend->events.input_remove, &input->input_remove); wl_signal_add(&server->backend->events.input_remove, &input->input_remove);
input->cursor = wlr_cursor_create();
cursor_initialize(input);
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_cursor_set_image(input->cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y);
wlr_cursor_attach_output_layout(input->cursor, server->desktop->layout);
wlr_cursor_map_to_region(input->cursor, config->cursor.mapped_box);
cursor_load_config(config, input->cursor,
input, server->desktop);
wl_list_init(&input->drag_icons);
return input; return input;
} }
void input_destroy(struct roots_input *input) { void input_destroy(struct roots_input *input) {
// TODO // TODO
} }
struct roots_seat *input_seat_from_wlr_seat(struct roots_input *input,
struct wlr_seat *wlr_seat) {
struct roots_seat *seat = NULL;
wl_list_for_each(seat, &input->seats, link) {
if (seat->seat == wlr_seat) {
return seat;
}
}
return seat;
}
bool input_view_has_focus(struct roots_input *input, struct roots_view *view) {
if (!view) {
return false;
}
struct roots_seat *seat;
wl_list_for_each(seat, &input->seats, link) {
if (seat->focus == view) {
return true;
}
}
return false;
}

View File

@ -10,17 +10,79 @@
#include <wlr/util/log.h> #include <wlr/util/log.h>
#include <xkbcommon/xkbcommon.h> #include <xkbcommon/xkbcommon.h>
#include "rootston/input.h" #include "rootston/input.h"
#include "rootston/seat.h"
#include "rootston/keyboard.h"
static ssize_t keyboard_pressed_keysym_index(struct roots_keyboard *keyboard, static ssize_t pressed_keysyms_index(xkb_keysym_t *pressed_keysyms,
xkb_keysym_t keysym) { xkb_keysym_t keysym) {
for (size_t i = 0; i < ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP; i++) { for (size_t i = 0; i < ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP; ++i) {
if (keyboard->pressed_keysyms[i] == keysym) { if (pressed_keysyms[i] == keysym) {
return i; return i;
} }
} }
return -1; return -1;
} }
static size_t pressed_keysyms_length(xkb_keysym_t *pressed_keysyms) {
size_t n = 0;
for (size_t i = 0; i < ROOTS_KEYBOARD_PRESSED_KEYSYMS_CAP; ++i) {
if (pressed_keysyms[i] != XKB_KEY_NoSymbol) {
++n;
}
}
return n;
}
static void pressed_keysyms_add(xkb_keysym_t *pressed_keysyms,
xkb_keysym_t keysym) {
ssize_t i = pressed_keysyms_index(pressed_keysyms, keysym);
if (i < 0) {
i = pressed_keysyms_index(pressed_keysyms, XKB_KEY_NoSymbol);
if (i >= 0) {
pressed_keysyms[i] = keysym;
}
}
}
static void pressed_keysyms_remove(xkb_keysym_t *pressed_keysyms,
xkb_keysym_t keysym) {
ssize_t i = pressed_keysyms_index(pressed_keysyms, keysym);
if (i >= 0) {
pressed_keysyms[i] = XKB_KEY_NoSymbol;
}
}
static bool keysym_is_modifier(xkb_keysym_t keysym) {
switch (keysym) {
case XKB_KEY_Shift_L: case XKB_KEY_Shift_R:
case XKB_KEY_Control_L: case XKB_KEY_Control_R:
case XKB_KEY_Caps_Lock:
case XKB_KEY_Shift_Lock:
case XKB_KEY_Meta_L: case XKB_KEY_Meta_R:
case XKB_KEY_Alt_L: case XKB_KEY_Alt_R:
case XKB_KEY_Super_L: case XKB_KEY_Super_R:
case XKB_KEY_Hyper_L: case XKB_KEY_Hyper_R:
return true;
default:
return false;
}
}
static void pressed_keysyms_update(xkb_keysym_t *pressed_keysyms,
const xkb_keysym_t *keysyms, size_t keysyms_len,
enum wlr_key_state state) {
for (size_t i = 0; i < keysyms_len; ++i) {
if (keysym_is_modifier(keysyms[i])) {
continue;
}
if (state == WLR_KEY_PRESSED) {
pressed_keysyms_add(pressed_keysyms, keysyms[i]);
} else { // WLR_KEY_RELEASED
pressed_keysyms_remove(pressed_keysyms, keysyms[i]);
}
}
}
static const char *exec_prefix = "exec "; static const char *exec_prefix = "exec ";
static void keyboard_binding_execute(struct roots_keyboard *keyboard, static void keyboard_binding_execute(struct roots_keyboard *keyboard,
@ -37,7 +99,7 @@ static void keyboard_binding_execute(struct roots_keyboard *keyboard,
} else if (strcmp(command, "next_window") == 0) { } else if (strcmp(command, "next_window") == 0) {
if (server->desktop->views->length > 0) { if (server->desktop->views->length > 0) {
struct roots_view *view = server->desktop->views->items[0]; struct roots_view *view = server->desktop->views->items[0];
set_view_focus(keyboard->input, server->desktop, view); roots_seat_focus_view(keyboard->seat, view);
} }
} else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) { } else if (strncmp(exec_prefix, command, strlen(exec_prefix)) == 0) {
const char *shell_cmd = command + strlen(exec_prefix); const char *shell_cmd = command + strlen(exec_prefix);
@ -54,21 +116,14 @@ static void keyboard_binding_execute(struct roots_keyboard *keyboard,
} }
/** /**
* Process a keypress from the keyboard. * Execute a built-in, hardcoded compositor binding. These are triggered from a
* single keysym.
* *
* Returns true if the keysym was handled by a binding and false if the event * Returns true if the keysym was handled by a binding and false if the event
* should be propagated to clients. * should be propagated to clients.
*/ */
static bool keyboard_keysym_press(struct roots_keyboard *keyboard, static bool keyboard_execute_compositor_binding(struct roots_keyboard *keyboard,
xkb_keysym_t keysym) { xkb_keysym_t keysym) {
ssize_t i = keyboard_pressed_keysym_index(keyboard, keysym);
if (i < 0) {
i = keyboard_pressed_keysym_index(keyboard, XKB_KEY_NoSymbol);
if (i >= 0) {
keyboard->pressed_keysyms[i] = keysym;
}
}
if (keysym >= XKB_KEY_XF86Switch_VT_1 && if (keysym >= XKB_KEY_XF86Switch_VT_1 &&
keysym <= XKB_KEY_XF86Switch_VT_12) { keysym <= XKB_KEY_XF86Switch_VT_12) {
struct roots_server *server = keyboard->input->server; struct roots_server *server = keyboard->input->server;
@ -84,21 +139,41 @@ static bool keyboard_keysym_press(struct roots_keyboard *keyboard,
} }
if (keysym == XKB_KEY_Escape) { if (keysym == XKB_KEY_Escape) {
wlr_seat_pointer_end_grab(keyboard->input->wl_seat); wlr_seat_pointer_end_grab(keyboard->seat->seat);
wlr_seat_keyboard_end_grab(keyboard->input->wl_seat); wlr_seat_keyboard_end_grab(keyboard->seat->seat);
} }
uint32_t modifiers = wlr_keyboard_get_modifiers(keyboard->device->keyboard); return false;
}
/**
* Execute keyboard bindings. These include compositor bindings and user-defined
* bindings.
*
* Returns true if the keysym was handled by a binding and false if the event
* should be propagated to clients.
*/
static bool keyboard_execute_binding(struct roots_keyboard *keyboard,
xkb_keysym_t *pressed_keysyms, uint32_t modifiers,
const xkb_keysym_t *keysyms, size_t keysyms_len) {
for (size_t i = 0; i < keysyms_len; ++i) {
if (keyboard_execute_compositor_binding(keyboard, keysyms[i])) {
return true;
}
}
// User-defined bindings
size_t n = pressed_keysyms_length(pressed_keysyms);
struct wl_list *bindings = &keyboard->input->server->config->bindings; struct wl_list *bindings = &keyboard->input->server->config->bindings;
struct binding_config *bc; struct roots_binding_config *bc;
wl_list_for_each(bc, bindings, link) { wl_list_for_each(bc, bindings, link) {
if (modifiers ^ bc->modifiers) { if (modifiers ^ bc->modifiers || n != bc->keysyms_len) {
continue; continue;
} }
bool ok = true; bool ok = true;
for (size_t i = 0; i < bc->keysyms_len; i++) { for (size_t i = 0; i < bc->keysyms_len; i++) {
ssize_t j = keyboard_pressed_keysym_index(keyboard, bc->keysyms[i]); ssize_t j = pressed_keysyms_index(pressed_keysyms, bc->keysyms[i]);
if (j < 0) { if (j < 0) {
ok = false; ok = false;
break; break;
@ -114,56 +189,92 @@ static bool keyboard_keysym_press(struct roots_keyboard *keyboard,
return false; return false;
} }
static void keyboard_keysym_release(struct roots_keyboard *keyboard, /*
xkb_keysym_t keysym) { * Get keysyms and modifiers from the keyboard as xkb sees them.
ssize_t i = keyboard_pressed_keysym_index(keyboard, keysym); *
if (i >= 0) { * This uses the xkb keysyms translation based on pressed modifiers and clears
keyboard->pressed_keysyms[i] = XKB_KEY_NoSymbol; * the consumed modifiers from the list of modifiers passed to keybind
} * detection.
*
* On US layout, pressing Alt+Shift+2 will trigger Alt+@.
*/
static size_t keyboard_keysyms_translated(struct roots_keyboard *keyboard,
xkb_keycode_t keycode, const xkb_keysym_t **keysyms,
uint32_t *modifiers) {
*modifiers = wlr_keyboard_get_modifiers(keyboard->device->keyboard);
xkb_mod_mask_t consumed = xkb_state_key_get_consumed_mods2(
keyboard->device->keyboard->xkb_state, keycode, XKB_CONSUMED_MODE_XKB);
*modifiers = *modifiers & ~consumed;
return xkb_state_key_get_syms(keyboard->device->keyboard->xkb_state,
keycode, keysyms);
} }
static void keyboard_key_notify(struct wl_listener *listener, void *data) { /*
struct wlr_event_keyboard_key *event = data; * Get keysyms and modifiers from the keyboard as if modifiers didn't change
struct roots_keyboard *keyboard = wl_container_of(listener, keyboard, key); * keysyms.
*
* This avoids the xkb keysym translation based on modifiers considered pressed
* in the state.
*
* This will trigger keybinds such as Alt+Shift+2.
*/
static size_t keyboard_keysyms_raw(struct roots_keyboard *keyboard,
xkb_keycode_t keycode, const xkb_keysym_t **keysyms,
uint32_t *modifiers) {
*modifiers = wlr_keyboard_get_modifiers(keyboard->device->keyboard);
uint32_t keycode = event->keycode + 8; xkb_layout_index_t layout_index = xkb_state_key_get_layout(
const xkb_keysym_t *syms; keyboard->device->keyboard->xkb_state, keycode);
int syms_len = xkb_state_key_get_syms(keyboard->device->keyboard->xkb_state, return xkb_keymap_key_get_syms_by_level(keyboard->device->keyboard->keymap,
keycode, &syms); keycode, layout_index, 0, keysyms);
}
void roots_keyboard_handle_key(struct roots_keyboard *keyboard,
struct wlr_event_keyboard_key *event) {
xkb_keycode_t keycode = event->keycode + 8;
bool handled = false; bool handled = false;
for (int i = 0; i < syms_len; i++) { uint32_t modifiers;
const xkb_keysym_t *keysyms;
size_t keysyms_len;
// Handle translated keysyms
keysyms_len = keyboard_keysyms_translated(keyboard, keycode, &keysyms,
&modifiers);
pressed_keysyms_update(keyboard->pressed_keysyms_translated, keysyms,
keysyms_len, event->state);
if (event->state == WLR_KEY_PRESSED) { if (event->state == WLR_KEY_PRESSED) {
bool keysym_handled = keyboard_keysym_press(keyboard, syms[i]); handled = keyboard_execute_binding(keyboard,
handled = handled || keysym_handled; keyboard->pressed_keysyms_translated, modifiers, keysyms,
} else { // WLR_KEY_RELEASED keysyms_len);
keyboard_keysym_release(keyboard, syms[i]);
} }
// Handle raw keysyms
keysyms_len = keyboard_keysyms_raw(keyboard, keycode, &keysyms, &modifiers);
pressed_keysyms_update(keyboard->pressed_keysyms_raw, keysyms, keysyms_len,
event->state);
if (event->state == WLR_KEY_PRESSED && !handled) {
handled = keyboard_execute_binding(keyboard,
keyboard->pressed_keysyms_raw, modifiers, keysyms, keysyms_len);
} }
if (!handled) { if (!handled) {
wlr_seat_set_keyboard(keyboard->input->wl_seat, keyboard->device); wlr_seat_set_keyboard(keyboard->seat->seat, keyboard->device);
wlr_seat_keyboard_notify_key(keyboard->input->wl_seat, event->time_msec, wlr_seat_keyboard_notify_key(keyboard->seat->seat, event->time_msec,
event->keycode, event->state); event->keycode, event->state);
} }
} }
static void keyboard_modifiers_notify(struct wl_listener *listener, void *data) { void roots_keyboard_handle_modifiers(struct roots_keyboard *r_keyboard) {
struct roots_keyboard *r_keyboard = struct wlr_seat *seat = r_keyboard->seat->seat;
wl_container_of(listener, r_keyboard, modifiers);
struct wlr_seat *seat = r_keyboard->input->wl_seat;
struct wlr_keyboard *keyboard = r_keyboard->device->keyboard;
wlr_seat_set_keyboard(seat, r_keyboard->device); wlr_seat_set_keyboard(seat, r_keyboard->device);
wlr_seat_keyboard_notify_modifiers(seat, wlr_seat_keyboard_notify_modifiers(seat);
keyboard->modifiers.depressed,
keyboard->modifiers.latched,
keyboard->modifiers.locked,
keyboard->modifiers.group);
} }
static void keyboard_config_merge(struct keyboard_config *config, static void keyboard_config_merge(struct roots_keyboard_config *config,
struct keyboard_config *fallback) { struct roots_keyboard_config *fallback) {
if (fallback == NULL) { if (fallback == NULL) {
return; return;
} }
@ -182,60 +293,64 @@ static void keyboard_config_merge(struct keyboard_config *config,
if (config->options == NULL) { if (config->options == NULL) {
config->options = fallback->options; config->options = fallback->options;
} }
if (config->meta_key == 0) {
config->meta_key = fallback->meta_key;
}
if (config->name == NULL) {
config->name = fallback->name;
}
} }
void keyboard_add(struct wlr_input_device *device, struct roots_input *input) { struct roots_keyboard *roots_keyboard_create(struct wlr_input_device *device,
struct roots_input *input) {
struct roots_keyboard *keyboard = calloc(sizeof(struct roots_keyboard), 1); struct roots_keyboard *keyboard = calloc(sizeof(struct roots_keyboard), 1);
if (keyboard == NULL) { if (keyboard == NULL) {
return; return NULL;
} }
device->data = keyboard; device->data = keyboard;
keyboard->device = device; keyboard->device = device;
keyboard->input = input; keyboard->input = input;
keyboard->key.notify = keyboard_key_notify; struct roots_keyboard_config *config =
wl_signal_add(&device->keyboard->events.key, &keyboard->key); calloc(1, sizeof(struct roots_keyboard_config));
if (config == NULL) {
free(keyboard);
return NULL;
}
keyboard_config_merge(config, roots_config_get_keyboard(input->config, device));
keyboard_config_merge(config, roots_config_get_keyboard(input->config, NULL));
keyboard->modifiers.notify = keyboard_modifiers_notify; struct roots_keyboard_config env_config = {
wl_signal_add(&device->keyboard->events.modifiers, &keyboard->modifiers);
wl_list_insert(&input->keyboards, &keyboard->link);
struct keyboard_config config;
memset(&config, 0, sizeof(config));
keyboard_config_merge(&config, config_get_keyboard(input->config, device));
keyboard_config_merge(&config, config_get_keyboard(input->config, NULL));
struct keyboard_config env_config = {
.rules = getenv("XKB_DEFAULT_RULES"), .rules = getenv("XKB_DEFAULT_RULES"),
.model = getenv("XKB_DEFAULT_MODEL"), .model = getenv("XKB_DEFAULT_MODEL"),
.layout = getenv("XKB_DEFAULT_LAYOUT"), .layout = getenv("XKB_DEFAULT_LAYOUT"),
.variant = getenv("XKB_DEFAULT_VARIANT"), .variant = getenv("XKB_DEFAULT_VARIANT"),
.options = getenv("XKB_DEFAULT_OPTIONS"), .options = getenv("XKB_DEFAULT_OPTIONS"),
}; };
keyboard_config_merge(&config, &env_config); keyboard_config_merge(config, &env_config);
keyboard->config = config;
struct xkb_rule_names rules; struct xkb_rule_names rules;
memset(&rules, 0, sizeof(rules)); memset(&rules, 0, sizeof(rules));
rules.rules = config.rules; rules.rules = config->rules;
rules.model = config.model; rules.model = config->model;
rules.layout = config.layout; rules.layout = config->layout;
rules.variant = config.variant; rules.variant = config->variant;
rules.options = config.options; rules.options = config->options;
struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS); struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
if (context == NULL) { if (context == NULL) {
wlr_log(L_ERROR, "Cannot create XKB context"); wlr_log(L_ERROR, "Cannot create XKB context");
return; return NULL;
} }
wlr_keyboard_set_keymap(device->keyboard, xkb_map_new_from_names(context, wlr_keyboard_set_keymap(device->keyboard, xkb_map_new_from_names(context,
&rules, XKB_KEYMAP_COMPILE_NO_FLAGS)); &rules, XKB_KEYMAP_COMPILE_NO_FLAGS));
xkb_context_unref(context); xkb_context_unref(context);
return keyboard;
} }
void keyboard_remove(struct wlr_input_device *device, struct roots_input *input) { void roots_keyboard_destroy(struct roots_keyboard *keyboard) {
struct roots_keyboard *keyboard = device->data;
wl_list_remove(&keyboard->key.link);
wl_list_remove(&keyboard->modifiers.link);
wl_list_remove(&keyboard->link); wl_list_remove(&keyboard->link);
free(keyboard->config);
free(keyboard); free(keyboard);
} }

View File

@ -12,8 +12,20 @@
struct roots_server server = { 0 }; struct roots_server server = { 0 };
static void ready(struct wl_listener *listener, void *data) {
if (server.config->startup_cmd != NULL) {
const char *cmd = server.config->startup_cmd;
pid_t pid = fork();
if (pid < 0) {
wlr_log(L_ERROR, "cannot execute binding command: fork() failed");
} else if (pid == 0) {
execl("/bin/sh", "/bin/sh", "-c", cmd, (void *)NULL);
}
}
}
int main(int argc, char **argv) { int main(int argc, char **argv) {
assert(server.config = parse_args(argc, argv)); assert(server.config = roots_config_create_from_args(argc, argv));
assert(server.wl_display = wl_display_create()); assert(server.wl_display = wl_display_create());
assert(server.wl_event_loop = wl_display_get_event_loop(server.wl_display)); assert(server.wl_event_loop = wl_display_get_event_loop(server.wl_display));
@ -43,17 +55,16 @@ int main(int argc, char **argv) {
} }
setenv("WAYLAND_DISPLAY", socket, true); setenv("WAYLAND_DISPLAY", socket, true);
#ifndef HAS_XWAYLAND
if (server.config->startup_cmd != NULL) { ready(NULL, NULL);
const char *cmd = server.config->startup_cmd; #else
pid_t pid = fork(); if (server.desktop->xwayland != NULL) {
if (pid < 0) { struct wl_listener xwayland_ready = { .notify = ready };
wlr_log(L_ERROR, "cannot execute binding command: fork() failed"); wl_signal_add(&server.desktop->xwayland->events.ready, &xwayland_ready);
return 1; } else {
} else if (pid == 0) { ready(NULL, NULL);
execl("/bin/sh", "/bin/sh", "-c", cmd, (void *)NULL);
}
} }
#endif
wl_display_run(server.wl_display); wl_display_run(server.wl_display);
wlr_backend_destroy(server.backend); wlr_backend_destroy(server.backend);

View File

@ -7,9 +7,7 @@ sources = [
'keyboard.c', 'keyboard.c',
'main.c', 'main.c',
'output.c', 'output.c',
'pointer.c', 'seat.c',
'tablet_tool.c',
'touch.c',
'xcursor.c', 'xcursor.c',
'xdg_shell_v6.c', 'xdg_shell_v6.c',
'wl_shell.c', 'wl_shell.c',

View File

@ -5,6 +5,7 @@
#include <wlr/types/wlr_output_layout.h> #include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_compositor.h> #include <wlr/types/wlr_compositor.h>
#include <wlr/types/wlr_wl_shell.h> #include <wlr/types/wlr_wl_shell.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_xdg_shell_v6.h>
#include <wlr/render/matrix.h> #include <wlr/render/matrix.h>
#include <wlr/util/log.h> #include <wlr/util/log.h>
@ -16,33 +17,63 @@ static inline int64_t timespec_to_msec(const struct timespec *a) {
return (int64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000; return (int64_t)a->tv_sec * 1000 + a->tv_nsec / 1000000;
} }
/**
* Rotate a child's position relative to a parent. The parent size is (pw, ph),
* the child position is (*sx, *sy) and its size is (sw, sh).
*/
static void rotate_child_position(double *sx, double *sy, double sw, double sh,
double pw, double ph, float rotation) {
if (rotation != 0.0) {
// Coordinates relative to the center of the subsurface
double ox = *sx - pw/2 + sw/2,
oy = *sy - ph/2 + sh/2;
// Rotated coordinates
double rx = cos(-rotation)*ox - sin(-rotation)*oy,
ry = cos(-rotation)*oy + sin(-rotation)*ox;
*sx = rx + pw/2 - sw/2;
*sy = ry + ph/2 - sh/2;
}
}
static void render_surface(struct wlr_surface *surface, static void render_surface(struct wlr_surface *surface,
struct roots_desktop *desktop, struct wlr_output *wlr_output, struct roots_desktop *desktop, struct wlr_output *wlr_output,
struct timespec *when, double lx, double ly, float rotation) { struct timespec *when, double lx, double ly, float rotation) {
if (surface->texture->valid) { if (surface->texture->valid) {
int width = surface->current->buffer_width; int width = surface->current->width;
int height = surface->current->buffer_height; int height = surface->current->height;
int render_width = width * wlr_output->scale;
int render_height = height * wlr_output->scale;
double ox = lx, oy = ly; double ox = lx, oy = ly;
wlr_output_layout_output_coords(desktop->layout, wlr_output, &ox, &oy); wlr_output_layout_output_coords(desktop->layout, wlr_output, &ox, &oy);
ox *= wlr_output->scale;
oy *= wlr_output->scale;
if (wlr_output_layout_intersects(desktop->layout, wlr_output, if (wlr_output_layout_intersects(desktop->layout, wlr_output,
lx, ly, lx + width, ly + height)) { lx, ly, lx + render_width, ly + render_height)) {
float matrix[16]; float matrix[16];
float translate_origin[16]; float translate_origin[16];
wlr_matrix_translate(&translate_origin, wlr_matrix_translate(&translate_origin,
(int)ox + width / 2, (int)oy + height / 2, 0); (int)ox + render_width / 2, (int)oy + render_height / 2, 0);
float rotate[16]; float rotate[16];
wlr_matrix_rotate(&rotate, rotation); wlr_matrix_rotate(&rotate, rotation);
float translate_center[16]; float translate_center[16];
wlr_matrix_translate(&translate_center, -width / 2, -height / 2, 0); wlr_matrix_translate(&translate_center, -render_width / 2,
-render_height / 2, 0);
float scale[16];
wlr_matrix_scale(&scale, render_width, render_height, 1);
float transform[16]; float transform[16];
wlr_matrix_mul(&translate_origin, &rotate, &transform); wlr_matrix_mul(&translate_origin, &rotate, &transform);
wlr_matrix_mul(&transform, &translate_center, &transform); wlr_matrix_mul(&transform, &translate_center, &transform);
wlr_surface_get_matrix(surface, &matrix, wlr_matrix_mul(&transform, &scale, &transform);
&wlr_output->transform_matrix, &transform); wlr_matrix_mul(&wlr_output->transform_matrix, &transform, &matrix);
wlr_render_with_matrix(desktop->server->renderer,
surface->texture, &matrix); wlr_render_with_matrix(desktop->server->renderer, surface->texture,
&matrix);
struct wlr_frame_callback *cb, *cnext; struct wlr_frame_callback *cb, *cnext;
wl_list_for_each_safe(cb, cnext, wl_list_for_each_safe(cb, cnext,
@ -54,20 +85,12 @@ static void render_surface(struct wlr_surface *surface,
struct wlr_subsurface *subsurface; struct wlr_subsurface *subsurface;
wl_list_for_each(subsurface, &surface->subsurface_list, parent_link) { wl_list_for_each(subsurface, &surface->subsurface_list, parent_link) {
double sx = subsurface->surface->current->subsurface_position.x, struct wlr_surface_state *state = subsurface->surface->current;
sy = subsurface->surface->current->subsurface_position.y; double sx = state->subsurface_position.x;
double sw = subsurface->surface->current->buffer_width, double sy = state->subsurface_position.y;
sh = subsurface->surface->current->buffer_height; double sw = state->buffer_width / state->scale;
if (rotation != 0.0) { double sh = state->buffer_height / state->scale;
// Coordinates relative to the center of the subsurface rotate_child_position(&sx, &sy, sw, sh, width, height, rotation);
double ox = sx - (double)width/2 + sw/2,
oy = sy - (double)height/2 + sh/2;
// Rotated coordinates
double rx = cos(-rotation)*ox - sin(-rotation)*oy,
ry = cos(-rotation)*oy + sin(-rotation)*ox;
sx = rx + (double)width/2 - sw/2;
sy = ry + (double)height/2 - sh/2;
}
render_surface(subsurface->surface, desktop, wlr_output, when, render_surface(subsurface->surface, desktop, wlr_output, when,
lx + sx, lx + sx,
@ -80,35 +103,53 @@ static void render_surface(struct wlr_surface *surface,
static void render_xdg_v6_popups(struct wlr_xdg_surface_v6 *surface, static void render_xdg_v6_popups(struct wlr_xdg_surface_v6 *surface,
struct roots_desktop *desktop, struct wlr_output *wlr_output, struct roots_desktop *desktop, struct wlr_output *wlr_output,
struct timespec *when, double base_x, double base_y, float rotation) { struct timespec *when, double base_x, double base_y, float rotation) {
// TODO: make sure this works with view rotation double width = surface->surface->current->width;
double height = surface->surface->current->height;
struct wlr_xdg_surface_v6 *popup; struct wlr_xdg_surface_v6 *popup;
wl_list_for_each(popup, &surface->popups, popup_link) { wl_list_for_each(popup, &surface->popups, popup_link) {
if (!popup->configured) { if (!popup->configured) {
continue; continue;
} }
double popup_x = base_x + surface->geometry->x + double popup_width = popup->surface->current->width;
popup->popup_state->geometry.x - popup->geometry->x; double popup_height = popup->surface->current->height;
double popup_y = base_y + surface->geometry->y +
popup->popup_state->geometry.y - popup->geometry->y; double popup_sx, popup_sy;
render_surface(popup->surface, desktop, wlr_output, when, popup_x, wlr_xdg_surface_v6_popup_get_position(popup, &popup_sx, &popup_sy);
popup_y, rotation); rotate_child_position(&popup_sx, &popup_sy, popup_width, popup_height,
render_xdg_v6_popups(popup, desktop, wlr_output, when, popup_x, popup_y, rotation); width, height, rotation);
render_surface(popup->surface, desktop, wlr_output, when,
base_x + popup_sx, base_y + popup_sy, rotation);
render_xdg_v6_popups(popup, desktop, wlr_output, when,
base_x + popup_sx, base_y + popup_sy, rotation);
} }
} }
static void render_wl_shell_surface(struct wlr_wl_shell_surface *surface, struct roots_desktop *desktop, static void render_wl_shell_surface(struct wlr_wl_shell_surface *surface,
struct wlr_output *wlr_output, struct timespec *when, double lx, struct roots_desktop *desktop, struct wlr_output *wlr_output,
double ly, float rotation, bool is_child) { struct timespec *when, double lx, double ly, float rotation,
bool is_child) {
if (is_child || surface->state != WLR_WL_SHELL_SURFACE_STATE_POPUP) { if (is_child || surface->state != WLR_WL_SHELL_SURFACE_STATE_POPUP) {
render_surface(surface->surface, desktop, wlr_output, when, render_surface(surface->surface, desktop, wlr_output, when,
lx, ly, rotation); lx, ly, rotation);
double width = surface->surface->current->width;
double height = surface->surface->current->height;
struct wlr_wl_shell_surface *popup; struct wlr_wl_shell_surface *popup;
wl_list_for_each(popup, &surface->popups, popup_link) { wl_list_for_each(popup, &surface->popups, popup_link) {
double popup_width = popup->surface->current->width;
double popup_height = popup->surface->current->height;
double popup_x = popup->transient_state->x;
double popup_y = popup->transient_state->y;
rotate_child_position(&popup_x, &popup_y, popup_width, popup_height,
width, height, rotation);
render_wl_shell_surface(popup, desktop, wlr_output, when, render_wl_shell_surface(popup, desktop, wlr_output, when,
lx + popup->transient_state->x, lx + popup_x, ly + popup_y, rotation, true);
ly + popup->transient_state->y,
rotation, true);
} }
} }
} }
@ -151,16 +192,19 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
} }
struct roots_drag_icon *drag_icon = NULL; struct roots_drag_icon *drag_icon = NULL;
wl_list_for_each(drag_icon, &server->input->drag_icons, link) { struct roots_seat *seat = NULL;
wl_list_for_each(seat, &server->input->seats, link) {
wl_list_for_each(drag_icon, &seat->drag_icons, link) {
if (!drag_icon->mapped) { if (!drag_icon->mapped) {
continue; continue;
} }
struct wlr_surface *icon = drag_icon->surface; struct wlr_surface *icon = drag_icon->surface;
struct wlr_cursor *cursor = server->input->cursor; struct wlr_cursor *cursor = seat->cursor->cursor;
double icon_x = cursor->x + drag_icon->sx; double icon_x = cursor->x + drag_icon->sx;
double icon_y = cursor->y + drag_icon->sy; double icon_y = cursor->y + drag_icon->sy;
render_surface(icon, desktop, wlr_output, &now, icon_x, icon_y, 0); render_surface(icon, desktop, wlr_output, &now, icon_x, icon_y, 0);
} }
}
wlr_renderer_end(server->renderer); wlr_renderer_end(server->renderer);
wlr_output_swap_buffers(wlr_output); wlr_output_swap_buffers(wlr_output);
@ -168,7 +212,8 @@ static void output_frame_notify(struct wl_listener *listener, void *data) {
output->last_frame = desktop->last_frame = now; output->last_frame = desktop->last_frame = now;
} }
static void set_mode(struct wlr_output *output, struct output_config *oc) { static void set_mode(struct wlr_output *output,
struct roots_output_config *oc) {
struct wlr_output_mode *mode, *best = NULL; struct wlr_output_mode *mode, *best = NULL;
int mhz = (int)(oc->mode.refresh_rate * 1000); int mhz = (int)(oc->mode.refresh_rate * 1000);
wl_list_for_each(mode, &output->modes, link) { wl_list_for_each(mode, &output->modes, link) {
@ -196,8 +241,9 @@ void output_add_notify(struct wl_listener *listener, void *data) {
struct roots_config *config = desktop->config; struct roots_config *config = desktop->config;
wlr_log(L_DEBUG, "Output '%s' added", wlr_output->name); wlr_log(L_DEBUG, "Output '%s' added", wlr_output->name);
wlr_log(L_DEBUG, "%s %s %"PRId32"mm x %"PRId32"mm", wlr_output->make, wlr_log(L_DEBUG, "%s %s %s %"PRId32"mm x %"PRId32"mm", wlr_output->make,
wlr_output->model, wlr_output->phys_width, wlr_output->phys_height); wlr_output->model, wlr_output->serial, wlr_output->phys_width,
wlr_output->phys_height);
if (wl_list_length(&wlr_output->modes) > 0) { if (wl_list_length(&wlr_output->modes) > 0) {
struct wlr_output_mode *mode = NULL; struct wlr_output_mode *mode = NULL;
mode = wl_container_of((&wlr_output->modes)->prev, mode, link); mode = wl_container_of((&wlr_output->modes)->prev, mode, link);
@ -212,11 +258,13 @@ void output_add_notify(struct wl_listener *listener, void *data) {
wl_signal_add(&wlr_output->events.frame, &output->frame); wl_signal_add(&wlr_output->events.frame, &output->frame);
wl_list_insert(&desktop->outputs, &output->link); wl_list_insert(&desktop->outputs, &output->link);
struct output_config *output_config = config_get_output(config, wlr_output); struct roots_output_config *output_config =
roots_config_get_output(config, wlr_output);
if (output_config) { if (output_config) {
if (output_config->mode.width) { if (output_config->mode.width) {
set_mode(wlr_output, output_config); set_mode(wlr_output, output_config);
} }
wlr_output->scale = output_config->scale;
wlr_output_transform(wlr_output, output_config->transform); wlr_output_transform(wlr_output, output_config->transform);
wlr_output_layout_add(desktop->layout, wlr_output_layout_add(desktop->layout,
wlr_output, output_config->x, output_config->y); wlr_output, output_config->x, output_config->y);
@ -224,14 +272,17 @@ void output_add_notify(struct wl_listener *listener, void *data) {
wlr_output_layout_add_auto(desktop->layout, wlr_output); wlr_output_layout_add_auto(desktop->layout, wlr_output);
} }
cursor_load_config(config, input->cursor, input, desktop); struct roots_seat *seat;
wl_list_for_each(seat, &input->seats, link) {
if (wlr_xcursor_manager_load(seat->cursor->xcursor_manager,
wlr_output->scale)) {
wlr_log(L_ERROR, "Cannot load xcursor theme for output '%s' "
"with scale %d", wlr_output->name, wlr_output->scale);
}
struct wlr_xcursor *xcursor = get_default_xcursor(input->xcursor_theme); roots_seat_configure_cursor(seat);
struct wlr_xcursor_image *image = xcursor->images[0]; roots_seat_configure_xcursor(seat);
wlr_cursor_set_image(input->cursor, image->buffer, image->width, }
image->width, image->height, image->hotspot_x, image->hotspot_y);
wlr_cursor_warp(input->cursor, NULL, input->cursor->x, input->cursor->y);
} }
void output_remove_notify(struct wl_listener *listener, void *data) { void output_remove_notify(struct wl_listener *listener, void *data) {

View File

@ -1,23 +0,0 @@
#include <stdlib.h>
#include <wayland-server.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_pointer.h>
#include "rootston/input.h"
void pointer_add(struct wlr_input_device *device, struct roots_input *input) {
struct roots_pointer *pointer = calloc(sizeof(struct roots_pointer), 1);
device->data = pointer;
pointer->device = device;
pointer->input = input;
wl_list_insert(&input->pointers, &pointer->link);
wlr_cursor_attach_input_device(input->cursor, device);
cursor_load_config(input->server->config, input->cursor,
input, input->server->desktop);
}
void pointer_remove(struct wlr_input_device *device, struct roots_input *input) {
struct roots_pointer *pointer = device->data;
wlr_cursor_detach_input_device(input->cursor, device);
wl_list_remove(&pointer->link);
free(pointer);
}

View File

@ -40,6 +40,6 @@ meta-key = Logo
# - "close" to close the current view # - "close" to close the current view
# - "next_window" to cycle through windows # - "next_window" to cycle through windows
[bindings] [bindings]
Logo+Shift+E = exit Logo+Shift+e = exit
Logo+q = close Logo+q = close
Alt+Tab = next_window Alt+Tab = next_window

579
rootston/seat.c Normal file
View File

@ -0,0 +1,579 @@
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <wayland-server.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/util/log.h>
#include "rootston/xcursor.h"
#include "rootston/input.h"
#include "rootston/seat.h"
#include "rootston/keyboard.h"
#include "rootston/cursor.h"
static void handle_keyboard_key(struct wl_listener *listener, void *data) {
struct roots_keyboard *keyboard =
wl_container_of(listener, keyboard, keyboard_key);
struct wlr_event_keyboard_key *event = data;
roots_keyboard_handle_key(keyboard, event);
}
static void handle_keyboard_modifiers(struct wl_listener *listener,
void *data) {
struct roots_keyboard *keyboard =
wl_container_of(listener, keyboard, keyboard_modifiers);
roots_keyboard_handle_modifiers(keyboard);
}
static void handle_cursor_motion(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, motion);
struct wlr_event_pointer_motion *event = data;
roots_cursor_handle_motion(cursor, event);
}
static void handle_cursor_motion_absolute(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, motion_absolute);
struct wlr_event_pointer_motion_absolute *event = data;
roots_cursor_handle_motion_absolute(cursor, event);
}
static void handle_cursor_button(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, button);
struct wlr_event_pointer_button *event = data;
roots_cursor_handle_button(cursor, event);
}
static void handle_cursor_axis(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, axis);
struct wlr_event_pointer_axis *event = data;
roots_cursor_handle_axis(cursor, event);
}
static void handle_touch_down(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, touch_down);
struct wlr_event_touch_down *event = data;
roots_cursor_handle_touch_down(cursor, event);
}
static void handle_touch_up(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, touch_up);
struct wlr_event_touch_up *event = data;
roots_cursor_handle_touch_up(cursor, event);
}
static void handle_touch_motion(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, touch_motion);
struct wlr_event_touch_motion *event = data;
roots_cursor_handle_touch_motion(cursor, event);
}
static void handle_tool_axis(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, tool_axis);
struct wlr_event_tablet_tool_axis *event = data;
roots_cursor_handle_tool_axis(cursor, event);
}
static void handle_tool_tip(struct wl_listener *listener, void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, tool_tip);
struct wlr_event_tablet_tool_tip *event = data;
roots_cursor_handle_tool_tip(cursor, event);
}
static void handle_request_set_cursor(struct wl_listener *listener,
void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, request_set_cursor);
struct wlr_seat_pointer_request_set_cursor_event *event = data;
roots_cursor_handle_request_set_cursor(cursor, event);
}
static void handle_pointer_grab_begin(struct wl_listener *listener,
void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, pointer_grab_begin);
struct wlr_seat_pointer_grab *grab = data;
roots_cursor_handle_pointer_grab_begin(cursor, grab);
}
static void handle_pointer_grab_end(struct wl_listener *listener,
void *data) {
struct roots_cursor *cursor =
wl_container_of(listener, cursor, pointer_grab_end);
struct wlr_seat_pointer_grab *grab = data;
roots_cursor_handle_pointer_grab_end(cursor, grab);
}
static void seat_reset_device_mappings(struct roots_seat *seat, struct wlr_input_device *device) {
struct wlr_cursor *cursor = seat->cursor->cursor;
struct roots_config *config = seat->input->config;
wlr_cursor_map_input_to_output(cursor, device, NULL);
struct roots_device_config *dconfig;
if ((dconfig = roots_config_get_device(config, device))) {
wlr_cursor_map_input_to_region(cursor, device, dconfig->mapped_box);
}
}
static void seat_set_device_output_mappings(struct roots_seat *seat,
struct wlr_input_device *device, struct wlr_output *output) {
struct wlr_cursor *cursor = seat->cursor->cursor;
struct roots_config *config = seat->input->config;
struct roots_device_config *dconfig;
dconfig = roots_config_get_device(config, device);
if (dconfig && dconfig->mapped_output &&
strcmp(dconfig->mapped_output, output->name) == 0) {
wlr_cursor_map_input_to_output(cursor, device, output);
}
}
void roots_seat_configure_cursor(struct roots_seat *seat) {
struct roots_config *config = seat->input->config;
struct roots_desktop *desktop = seat->input->server->desktop;
struct wlr_cursor *cursor = seat->cursor->cursor;
struct roots_pointer *pointer;
struct roots_touch *touch;
struct roots_tablet_tool *tablet_tool;
struct roots_output *output;
// reset mappings
wlr_cursor_map_to_output(cursor, NULL);
wl_list_for_each(pointer, &seat->pointers, link) {
seat_reset_device_mappings(seat, pointer->device);
}
wl_list_for_each(touch, &seat->touch, link) {
seat_reset_device_mappings(seat, touch->device);
}
wl_list_for_each(tablet_tool, &seat->tablet_tools, link) {
seat_reset_device_mappings(seat, tablet_tool->device);
}
// configure device to output mappings
const char *mapped_output = config->cursor.mapped_output;
wl_list_for_each(output, &desktop->outputs, link) {
if (mapped_output && strcmp(mapped_output, output->wlr_output->name) == 0) {
wlr_cursor_map_to_output(cursor, output->wlr_output);
}
wl_list_for_each(pointer, &seat->pointers, link) {
seat_set_device_output_mappings(seat, pointer->device, output->wlr_output);
}
wl_list_for_each(tablet_tool, &seat->tablet_tools, link) {
seat_set_device_output_mappings(seat, tablet_tool->device, output->wlr_output);
}
wl_list_for_each(touch, &seat->touch, link) {
seat_set_device_output_mappings(seat, touch->device, output->wlr_output);
}
}
}
static void roots_seat_init_cursor(struct roots_seat *seat) {
seat->cursor = roots_cursor_create(seat);
if (!seat->cursor) {
return;
}
seat->cursor->seat = seat;
struct wlr_cursor *wlr_cursor = seat->cursor->cursor;
struct roots_desktop *desktop = seat->input->server->desktop;
wlr_cursor_attach_output_layout(wlr_cursor, desktop->layout);
// TODO: be able to configure per-seat cursor themes
seat->cursor->xcursor_manager = desktop->xcursor_manager;
wl_list_init(&seat->cursor->touch_points);
roots_seat_configure_cursor(seat);
roots_seat_configure_xcursor(seat);
// add input signals
wl_signal_add(&wlr_cursor->events.motion, &seat->cursor->motion);
seat->cursor->motion.notify = handle_cursor_motion;
wl_signal_add(&wlr_cursor->events.motion_absolute,
&seat->cursor->motion_absolute);
seat->cursor->motion_absolute.notify = handle_cursor_motion_absolute;
wl_signal_add(&wlr_cursor->events.button, &seat->cursor->button);
seat->cursor->button.notify = handle_cursor_button;
wl_signal_add(&wlr_cursor->events.axis, &seat->cursor->axis);
seat->cursor->axis.notify = handle_cursor_axis;
wl_signal_add(&wlr_cursor->events.touch_down, &seat->cursor->touch_down);
seat->cursor->touch_down.notify = handle_touch_down;
wl_signal_add(&wlr_cursor->events.touch_up, &seat->cursor->touch_up);
seat->cursor->touch_up.notify = handle_touch_up;
wl_signal_add(&wlr_cursor->events.touch_motion, &seat->cursor->touch_motion);
seat->cursor->touch_motion.notify = handle_touch_motion;
wl_signal_add(&wlr_cursor->events.tablet_tool_axis, &seat->cursor->tool_axis);
seat->cursor->tool_axis.notify = handle_tool_axis;
wl_signal_add(&wlr_cursor->events.tablet_tool_tip, &seat->cursor->tool_tip);
seat->cursor->tool_tip.notify = handle_tool_tip;
wl_signal_add(&seat->seat->events.request_set_cursor,
&seat->cursor->request_set_cursor);
seat->cursor->request_set_cursor.notify = handle_request_set_cursor;
wl_signal_add(&seat->seat->events.pointer_grab_begin,
&seat->cursor->pointer_grab_begin);
seat->cursor->pointer_grab_begin.notify = handle_pointer_grab_begin;
wl_signal_add(&seat->seat->events.pointer_grab_end,
&seat->cursor->pointer_grab_end);
seat->cursor->pointer_grab_end.notify = handle_pointer_grab_end;
}
struct roots_seat *roots_seat_create(struct roots_input *input, char *name) {
struct roots_seat *seat = calloc(1, sizeof(struct roots_seat));
if (!seat) {
return NULL;
}
wl_list_init(&seat->keyboards);
wl_list_init(&seat->pointers);
wl_list_init(&seat->touch);
wl_list_init(&seat->tablet_tools);
wl_list_init(&seat->drag_icons);
seat->input = input;
seat->seat = wlr_seat_create(input->server->wl_display, name);
if (!seat->seat) {
free(seat);
return NULL;
}
roots_seat_init_cursor(seat);
if (!seat->cursor) {
wlr_seat_destroy(seat->seat);
free(seat);
return NULL;
}
wlr_seat_set_capabilities(seat->seat,
WL_SEAT_CAPABILITY_KEYBOARD |
WL_SEAT_CAPABILITY_POINTER |
WL_SEAT_CAPABILITY_TOUCH);
wl_list_insert(&input->seats, &seat->link);
return seat;
}
void roots_seat_destroy(struct roots_seat *seat) {
// TODO
}
static void seat_add_keyboard(struct roots_seat *seat, struct wlr_input_device *device) {
assert(device->type == WLR_INPUT_DEVICE_KEYBOARD);
struct roots_keyboard *keyboard = roots_keyboard_create(device, seat->input);
if (keyboard == NULL) {
wlr_log(L_ERROR, "could not allocate keyboard for seat");
return;
}
keyboard->seat = seat;
wl_list_insert(&seat->keyboards, &keyboard->link);
keyboard->keyboard_key.notify = handle_keyboard_key;
wl_signal_add(&keyboard->device->keyboard->events.key,
&keyboard->keyboard_key);
keyboard->keyboard_modifiers.notify = handle_keyboard_modifiers;
wl_signal_add(&keyboard->device->keyboard->events.modifiers,
&keyboard->keyboard_modifiers);
wlr_seat_set_keyboard(seat->seat, device);
}
static void seat_add_pointer(struct roots_seat *seat, struct wlr_input_device *device) {
struct roots_pointer *pointer = calloc(sizeof(struct roots_pointer), 1);
if (!pointer) {
wlr_log(L_ERROR, "could not allocate pointer for seat");
return;
}
device->data = pointer;
pointer->device = device;
pointer->seat = seat;
wl_list_insert(&seat->pointers, &pointer->link);
wlr_cursor_attach_input_device(seat->cursor->cursor, device);
roots_seat_configure_cursor(seat);
}
static void seat_add_touch(struct roots_seat *seat, struct wlr_input_device *device) {
struct roots_touch *touch = calloc(sizeof(struct roots_touch), 1);
if (!touch) {
wlr_log(L_ERROR, "could not allocate touch for seat");
return;
}
device->data = touch;
touch->device = device;
touch->seat = seat;
wl_list_insert(&seat->touch, &touch->link);
wlr_cursor_attach_input_device(seat->cursor->cursor, device);
roots_seat_configure_cursor(seat);
}
static void seat_add_tablet_pad(struct roots_seat *seat, struct wlr_input_device *device) {
// TODO
}
static void seat_add_tablet_tool(struct roots_seat *seat, struct wlr_input_device *device) {
struct roots_tablet_tool *tablet_tool = calloc(sizeof(struct roots_tablet_tool), 1);
if (!tablet_tool) {
wlr_log(L_ERROR, "could not allocate tablet_tool for seat");
return;
}
device->data = tablet_tool;
tablet_tool->device = device;
tablet_tool->seat = seat;
wl_list_insert(&seat->tablet_tools, &tablet_tool->link);
wlr_cursor_attach_input_device(seat->cursor->cursor, device);
roots_seat_configure_cursor(seat);
}
void roots_seat_add_device(struct roots_seat *seat,
struct wlr_input_device *device) {
switch (device->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
seat_add_keyboard(seat, device);
break;
case WLR_INPUT_DEVICE_POINTER:
seat_add_pointer(seat, device);
break;
case WLR_INPUT_DEVICE_TOUCH:
seat_add_touch(seat, device);
break;
case WLR_INPUT_DEVICE_TABLET_PAD:
seat_add_tablet_pad(seat, device);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
seat_add_tablet_tool(seat, device);
break;
}
}
static void seat_remove_keyboard(struct roots_seat *seat,
struct wlr_input_device *device) {
struct roots_keyboard *keyboard;
wl_list_for_each(keyboard, &seat->keyboards, link) {
if (keyboard->device == device) {
roots_keyboard_destroy(keyboard);
return;
}
}
}
static void seat_remove_pointer(struct roots_seat *seat,
struct wlr_input_device *device) {
struct roots_pointer *pointer;
wl_list_for_each(pointer, &seat->pointers, link) {
if (pointer->device == device) {
wl_list_remove(&pointer->link);
wlr_cursor_detach_input_device(seat->cursor->cursor, device);
free(pointer);
return;
}
}
}
static void seat_remove_touch(struct roots_seat *seat,
struct wlr_input_device *device) {
struct roots_touch *touch;
wl_list_for_each(touch, &seat->touch, link) {
if (touch->device == device) {
wl_list_remove(&touch->link);
wlr_cursor_detach_input_device(seat->cursor->cursor, device);
free(touch);
return;
}
}
}
static void seat_remove_tablet_pad(struct roots_seat *seat,
struct wlr_input_device *device) {
// TODO
}
static void seat_remove_tablet_tool(struct roots_seat *seat,
struct wlr_input_device *device) {
struct roots_tablet_tool *tablet_tool;
wl_list_for_each(tablet_tool, &seat->tablet_tools, link) {
if (tablet_tool->device == device) {
wl_list_remove(&tablet_tool->link);
wlr_cursor_detach_input_device(seat->cursor->cursor, device);
free(tablet_tool);
return;
}
}
}
void roots_seat_remove_device(struct roots_seat *seat,
struct wlr_input_device *device) {
switch (device->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
seat_remove_keyboard(seat, device);
break;
case WLR_INPUT_DEVICE_POINTER:
seat_remove_pointer(seat, device);
break;
case WLR_INPUT_DEVICE_TOUCH:
seat_remove_touch(seat, device);
break;
case WLR_INPUT_DEVICE_TABLET_PAD:
seat_remove_tablet_pad(seat, device);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
seat_remove_tablet_tool(seat, device);
break;
}
}
void roots_seat_configure_xcursor(struct roots_seat *seat) {
struct roots_output *output;
wl_list_for_each(output, &seat->input->server->desktop->outputs, link) {
if (wlr_xcursor_manager_load(seat->cursor->xcursor_manager,
output->wlr_output->scale)) {
wlr_log(L_ERROR, "Cannot load xcursor theme for output '%s' "
"with scale %d", output->wlr_output->name,
output->wlr_output->scale);
}
}
wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
ROOTS_XCURSOR_DEFAULT, seat->cursor->cursor);
wlr_cursor_warp(seat->cursor->cursor, NULL, seat->cursor->cursor->x,
seat->cursor->cursor->y);
}
bool roots_seat_has_meta_pressed(struct roots_seat *seat) {
struct roots_keyboard *keyboard;
wl_list_for_each(keyboard, &seat->keyboards, link) {
if (!keyboard->config->meta_key) {
continue;
}
uint32_t modifiers =
wlr_keyboard_get_modifiers(keyboard->device->keyboard);
if ((modifiers ^ keyboard->config->meta_key) == 0) {
return true;
}
}
return false;
}
void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view) {
struct roots_desktop *desktop = seat->input->server->desktop;
if (seat->focus == view) {
return;
}
if (view && view->type == ROOTS_XWAYLAND_VIEW &&
view->xwayland_surface->override_redirect) {
return;
}
struct roots_view *prev_focus = seat->focus;
seat->focus = view;
// unfocus the old view if it is not focused by some other seat
if (prev_focus && !input_view_has_focus(seat->input, prev_focus)) {
view_activate(prev_focus, false);
}
if (!seat->focus) {
seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
return;
}
size_t index = 0;
for (size_t i = 0; i < desktop->views->length; ++i) {
struct roots_view *_view = desktop->views->items[i];
if (_view == view) {
index = i;
break;
}
}
view_activate(view, true);
// TODO: list_swap
wlr_list_del(desktop->views, index);
wlr_list_add(desktop->views, view);
wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface);
}
void roots_seat_begin_move(struct roots_seat *seat, struct roots_view *view) {
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_MOVE;
cursor->offs_x = cursor->cursor->x;
cursor->offs_y = cursor->cursor->y;
if (view->maximized) {
cursor->view_x = view->saved.x;
cursor->view_y = view->saved.y;
} else {
cursor->view_x = view->x;
cursor->view_y = view->y;
}
view_maximize(view, false);
wlr_seat_pointer_clear_focus(seat->seat);
wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
ROOTS_XCURSOR_MOVE, seat->cursor->cursor);
}
void roots_seat_begin_resize(struct roots_seat *seat, struct roots_view *view,
uint32_t edges) {
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_RESIZE;
cursor->offs_x = cursor->cursor->x;
cursor->offs_y = cursor->cursor->y;
if (view->maximized) {
cursor->view_x = view->saved.x;
cursor->view_y = view->saved.y;
cursor->view_width = view->saved.width;
cursor->view_height = view->saved.height;
} else {
cursor->view_x = view->x;
cursor->view_y = view->y;
struct wlr_box box;
view_get_box(view, &box);
cursor->view_width = box.width;
cursor->view_height = box.height;
}
cursor->resize_edges = edges;
view_maximize(view, false);
wlr_seat_pointer_clear_focus(seat->seat);
wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
roots_xcursor_get_resize_name(edges), seat->cursor->cursor);
}
void roots_seat_begin_rotate(struct roots_seat *seat, struct roots_view *view) {
struct roots_cursor *cursor = seat->cursor;
cursor->mode = ROOTS_CURSOR_ROTATE;
cursor->offs_x = cursor->cursor->x;
cursor->offs_y = cursor->cursor->y;
cursor->view_rotation = view->rotation;
view_maximize(view, false);
wlr_seat_pointer_clear_focus(seat->seat);
wlr_xcursor_manager_set_cursor_image(seat->cursor->xcursor_manager,
ROOTS_XCURSOR_ROTATE, seat->cursor->cursor);
}

View File

@ -1,24 +0,0 @@
#include <stdlib.h>
#include <wayland-server.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_pointer.h>
#include <wlr/util/log.h>
#include "rootston/input.h"
void tablet_tool_add(struct wlr_input_device *device, struct roots_input *input) {
struct roots_tablet_tool *tool = calloc(sizeof(struct roots_tablet_tool), 1);
device->data = tool;
tool->device = device;
tool->input = input;
wl_list_insert(&input->tablet_tools, &tool->link);
wlr_cursor_attach_input_device(input->cursor, device);
cursor_load_config(input->server->config, input->cursor,
input, input->server->desktop);
}
void tablet_tool_remove(struct wlr_input_device *device, struct roots_input *input) {
struct roots_tablet_tool *tablet_tool = device->data;
wlr_cursor_detach_input_device(input->cursor, device);
wl_list_remove(&tablet_tool->link);
free(tablet_tool);
}

View File

@ -1,26 +0,0 @@
#include <stdlib.h>
#include <wayland-server.h>
#include <wlr/types/wlr_input_device.h>
#include <wlr/types/wlr_pointer.h>
#include "rootston/input.h"
// TODO: we'll likely want touch events to both control the cursor *and* be
// submitted directly to the seat.
void touch_add(struct wlr_input_device *device, struct roots_input *input) {
struct roots_touch *touch = calloc(sizeof(struct roots_touch), 1);
device->data = touch;
touch->device = device;
touch->input = input;
wl_list_insert(&input->touch, &touch->link);
wlr_cursor_attach_input_device(input->cursor, device);
cursor_load_config(input->server->config, input->cursor,
input, input->server->desktop);
}
void touch_remove(struct wlr_input_device *device, struct roots_input *input) {
struct roots_touch *touch = device->data;
wlr_cursor_detach_input_device(input->cursor, device);
wl_list_remove(&touch->link);
free(touch);
}

View File

@ -29,11 +29,11 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
struct roots_view *view = roots_surface->view; struct roots_view *view = roots_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
struct wlr_wl_shell_surface_move_event *e = data; struct wlr_wl_shell_surface_move_event *e = data;
const struct roots_input_event *event = get_input_event(input, e->serial); struct roots_seat *seat = input_seat_from_wlr_seat(input, e->seat->seat);
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) { if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_move(input, event->cursor, view); roots_seat_begin_move(seat, view);
} }
static void handle_request_resize(struct wl_listener *listener, void *data) { static void handle_request_resize(struct wl_listener *listener, void *data) {
@ -42,11 +42,32 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
struct roots_view *view = roots_surface->view; struct roots_view *view = roots_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
struct wlr_wl_shell_surface_resize_event *e = data; struct wlr_wl_shell_surface_resize_event *e = data;
const struct roots_input_event *event = get_input_event(input, e->serial); struct roots_seat *seat = input_seat_from_wlr_seat(input, e->seat->seat);
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) { // TODO verify input event
if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_resize(input, event->cursor, view, e->edges); roots_seat_begin_resize(seat, view, e->edges);
}
static void handle_request_set_maximized(struct wl_listener *listener,
void *data) {
struct roots_wl_shell_surface *roots_surface =
wl_container_of(listener, roots_surface, request_set_maximized);
struct roots_view *view = roots_surface->view;
//struct wlr_wl_shell_surface_set_maximized_event *e = data;
view_maximize(view, true);
}
static void handle_set_state(struct wl_listener *listener, void *data) {
struct roots_wl_shell_surface *roots_surface =
wl_container_of(listener, roots_surface, set_state);
struct roots_view *view = roots_surface->view;
struct wlr_wl_shell_surface *surface = view->wl_shell_surface;
if (view->maximized &&
surface->state != WLR_WL_SHELL_SURFACE_STATE_MAXIMIZED) {
view_maximize(view, false);
}
} }
static void handle_surface_commit(struct wl_listener *listener, void *data) { static void handle_surface_commit(struct wl_listener *listener, void *data) {
@ -60,6 +81,9 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
wl_list_remove(&roots_surface->destroy.link); wl_list_remove(&roots_surface->destroy.link);
wl_list_remove(&roots_surface->request_move.link); wl_list_remove(&roots_surface->request_move.link);
wl_list_remove(&roots_surface->request_resize.link); wl_list_remove(&roots_surface->request_resize.link);
wl_list_remove(&roots_surface->request_set_maximized.link);
wl_list_remove(&roots_surface->set_state.link);
wl_list_remove(&roots_surface->surface_commit.link);
view_destroy(roots_surface->view); view_destroy(roots_surface->view);
free(roots_surface); free(roots_surface);
} }
@ -93,6 +117,11 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
roots_surface->request_resize.notify = handle_request_resize; roots_surface->request_resize.notify = handle_request_resize;
wl_signal_add(&surface->events.request_resize, wl_signal_add(&surface->events.request_resize,
&roots_surface->request_resize); &roots_surface->request_resize);
roots_surface->request_set_maximized.notify = handle_request_set_maximized;
wl_signal_add(&surface->events.request_set_maximized,
&roots_surface->request_set_maximized);
roots_surface->set_state.notify = handle_set_state;
wl_signal_add(&surface->events.set_state, &roots_surface->set_state);
roots_surface->surface_commit.notify = handle_surface_commit; roots_surface->surface_commit.notify = handle_surface_commit;
wl_signal_add(&surface->surface->events.commit, wl_signal_add(&surface->surface->events.commit,
&roots_surface->surface_commit); &roots_surface->surface_commit);

View File

@ -1,15 +1,10 @@
#include <wlr/types/wlr_cursor.h> #define _POSIX_C_SOURCE 200809L
#include <stdlib.h>
#include <string.h>
#include "rootston/xcursor.h"
#include "rootston/input.h" #include "rootston/input.h"
struct wlr_xcursor *get_default_xcursor(struct wlr_xcursor_theme *theme) { const char *roots_xcursor_get_resize_name(uint32_t edges) {
return wlr_xcursor_theme_get_cursor(theme, "left_ptr");
}
struct wlr_xcursor *get_move_xcursor(struct wlr_xcursor_theme *theme) {
return wlr_xcursor_theme_get_cursor(theme, "grabbing");
}
static const char *get_resize_xcursor_name(uint32_t edges) {
if (edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) { if (edges & ROOTS_CURSOR_RESIZE_EDGE_TOP) {
if (edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) { if (edges & ROOTS_CURSOR_RESIZE_EDGE_RIGHT) {
return "ne-resize"; return "ne-resize";
@ -31,12 +26,3 @@ static const char *get_resize_xcursor_name(uint32_t edges) {
} }
return "se-resize"; // fallback return "se-resize"; // fallback
} }
struct wlr_xcursor *get_resize_xcursor(struct wlr_xcursor_theme *theme,
uint32_t edges) {
return wlr_xcursor_theme_get_cursor(theme, get_resize_xcursor_name(edges));
}
struct wlr_xcursor *get_rotate_xcursor(struct wlr_xcursor_theme *theme) {
return wlr_xcursor_theme_get_cursor(theme, "grabbing");
}

View File

@ -10,11 +10,17 @@
#include "rootston/server.h" #include "rootston/server.h"
#include "rootston/input.h" #include "rootston/input.h"
static void get_size(struct roots_view *view, struct wlr_box *box) { static void get_size(const struct roots_view *view, struct wlr_box *box) {
assert(view->type == ROOTS_XDG_SHELL_V6_VIEW); assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6; struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
// TODO: surface->geometry can be NULL
memcpy(box, surface->geometry, sizeof(struct wlr_box)); if (surface->geometry->width > 0 && surface->geometry->height > 0) {
box->width = surface->geometry->width;
box->height = surface->geometry->height;
} else {
box->width = view->wlr_surface->current->width;
box->height = view->wlr_surface->current->height;
}
} }
static void activate(struct roots_view *view, bool active) { static void activate(struct roots_view *view, bool active) {
@ -87,6 +93,16 @@ static void move_resize(struct roots_view *view, double x, double y,
constrained_height); constrained_height);
} }
static void maximize(struct roots_view *view, bool maximized) {
assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
if (surface->role != WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
return;
}
wlr_xdg_toplevel_v6_set_maximized(surface, maximized);
}
static void close(struct roots_view *view) { static void close(struct roots_view *view) {
assert(view->type == ROOTS_XDG_SHELL_V6_VIEW); assert(view->type == ROOTS_XDG_SHELL_V6_VIEW);
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6; struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
@ -101,11 +117,12 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
struct roots_view *view = roots_xdg_surface->view; struct roots_view *view = roots_xdg_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
struct wlr_xdg_toplevel_v6_move_event *e = data; struct wlr_xdg_toplevel_v6_move_event *e = data;
const struct roots_input_event *event = get_input_event(input, e->serial); struct roots_seat *seat = input_seat_from_wlr_seat(input, e->seat->seat);
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) { // TODO verify event serial
if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_move(input, event->cursor, view); roots_seat_begin_move(seat, view);
} }
static void handle_request_resize(struct wl_listener *listener, void *data) { static void handle_request_resize(struct wl_listener *listener, void *data) {
@ -114,11 +131,26 @@ static void handle_request_resize(struct wl_listener *listener, void *data) {
struct roots_view *view = roots_xdg_surface->view; struct roots_view *view = roots_xdg_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
struct wlr_xdg_toplevel_v6_resize_event *e = data; struct wlr_xdg_toplevel_v6_resize_event *e = data;
const struct roots_input_event *event = get_input_event(input, e->serial); // TODO verify event serial
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) { struct roots_seat *seat = input_seat_from_wlr_seat(input, e->seat->seat);
assert(seat);
if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_resize(input, event->cursor, view, e->edges); roots_seat_begin_resize(seat, view, e->edges);
}
static void handle_request_maximize(struct wl_listener *listener, void *data) {
struct roots_xdg_surface_v6 *roots_xdg_surface =
wl_container_of(listener, roots_xdg_surface, request_maximize);
struct roots_view *view = roots_xdg_surface->view;
struct wlr_xdg_surface_v6 *surface = view->xdg_surface_v6;
if (surface->role != WLR_XDG_SURFACE_V6_ROLE_TOPLEVEL) {
return;
}
view_maximize(view, surface->toplevel_state->next.maximized);
} }
static void handle_commit(struct wl_listener *listener, void *data) { static void handle_commit(struct wl_listener *listener, void *data) {
@ -178,6 +210,9 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
roots_surface->request_resize.notify = handle_request_resize; roots_surface->request_resize.notify = handle_request_resize;
wl_signal_add(&surface->events.request_resize, wl_signal_add(&surface->events.request_resize,
&roots_surface->request_resize); &roots_surface->request_resize);
roots_surface->request_maximize.notify = handle_request_maximize;
wl_signal_add(&surface->events.request_maximize,
&roots_surface->request_maximize);
struct roots_view *view = calloc(1, sizeof(struct roots_view)); struct roots_view *view = calloc(1, sizeof(struct roots_view));
if (!view) { if (!view) {
@ -192,6 +227,7 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
view->activate = activate; view->activate = activate;
view->resize = resize; view->resize = resize;
view->move_resize = move_resize; view->move_resize = move_resize;
view->maximize = maximize;
view->close = close; view->close = close;
view->desktop = desktop; view->desktop = desktop;
roots_surface->view = view; roots_surface->view = view;

View File

@ -85,11 +85,22 @@ static void close(struct roots_view *view) {
wlr_xwayland_surface_close(view->desktop->xwayland, view->xwayland_surface); wlr_xwayland_surface_close(view->desktop->xwayland, view->xwayland_surface);
} }
static void maximize(struct roots_view *view, bool maximized) {
assert(view->type == ROOTS_XWAYLAND_VIEW);
wlr_xwayland_surface_set_maximized(view->desktop->xwayland,
view->xwayland_surface, maximized);
}
static void handle_destroy(struct wl_listener *listener, void *data) { static void handle_destroy(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface = struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, destroy); wl_container_of(listener, roots_surface, destroy);
view_teardown(roots_surface->view); view_teardown(roots_surface->view);
wl_list_remove(&roots_surface->destroy.link); wl_list_remove(&roots_surface->destroy.link);
wl_list_remove(&roots_surface->request_configure.link);
wl_list_remove(&roots_surface->request_move.link);
wl_list_remove(&roots_surface->request_resize.link);
wl_list_remove(&roots_surface->request_maximize.link);
wl_list_remove(&roots_surface->map_notify.link); wl_list_remove(&roots_surface->map_notify.link);
wl_list_remove(&roots_surface->unmap_notify.link); wl_list_remove(&roots_surface->unmap_notify.link);
view_destroy(roots_surface->view); view_destroy(roots_surface->view);
@ -110,26 +121,16 @@ static void handle_request_configure(struct wl_listener *listener, void *data) {
xwayland_surface, event->x, event->y, event->width, event->height); xwayland_surface, event->x, event->y, event->width, event->height);
} }
// XXX Needs deep refactoring to get this better. We need to select the correct static struct roots_seat *guess_seat_for_view(struct roots_view *view) {
// seat based on seat pointer focus, but interactive moving and resizing is not // the best we can do is to pick the first seat that has the surface focused
// yet seat aware. Even then, we can only guess because X11 events don't give us // for the pointer
// enough wayland info to know for sure.
static struct wlr_cursor *guess_cursor_for_view(struct roots_view *view) {
struct roots_input *input = view->desktop->server->input; struct roots_input *input = view->desktop->server->input;
size_t len = sizeof(input->input_events) / sizeof(*input->input_events); struct roots_seat *seat;
for (size_t i = 0; i < len; i++) { wl_list_for_each(seat, &input->seats, link) {
struct wlr_cursor *cursor = input->input_events[i].cursor; if (seat->seat->pointer_state.focused_surface == view->wlr_surface) {
if (cursor) { return seat;
int width = view->xwayland_surface->surface->current->width;
int height = view->xwayland_surface->surface->current->height;
if (cursor->x > view->x && cursor->y > view->y &&
cursor->x < view->x + width &&
cursor->y < view->y + height) {
return cursor;
} }
} }
}
return NULL; return NULL;
} }
@ -137,28 +138,37 @@ static void handle_request_move(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface = struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, request_move); wl_container_of(listener, roots_surface, request_move);
struct roots_view *view = roots_surface->view; struct roots_view *view = roots_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_seat *seat = guess_seat_for_view(view);
struct wlr_cursor *cursor = guess_cursor_for_view(view);
if (!cursor || input->mode != ROOTS_CURSOR_PASSTHROUGH) { if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_move(input, cursor, view); roots_seat_begin_move(seat, view);
} }
static void handle_request_resize(struct wl_listener *listener, void *data) { static void handle_request_resize(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface = struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, request_resize); wl_container_of(listener, roots_surface, request_resize);
struct roots_view *view = roots_surface->view; struct roots_view *view = roots_surface->view;
struct roots_input *input = view->desktop->server->input; struct roots_seat *seat = guess_seat_for_view(view);
struct wlr_cursor *cursor = guess_cursor_for_view(view);
struct wlr_xwayland_resize_event *e = data; struct wlr_xwayland_resize_event *e = data;
if (!cursor || input->mode != ROOTS_CURSOR_PASSTHROUGH) { if (!seat || seat->cursor->mode != ROOTS_CURSOR_PASSTHROUGH) {
return; return;
} }
view_begin_resize(input, cursor, view, e->edges); roots_seat_begin_resize(seat, view, e->edges);
}
static void handle_request_maximize(struct wl_listener *listener, void *data) {
struct roots_xwayland_surface *roots_surface =
wl_container_of(listener, roots_surface, request_maximize);
struct roots_view *view = roots_surface->view;
struct wlr_xwayland_surface *xwayland_surface = view->xwayland_surface;
bool maximized = xwayland_surface->maximized_vert &&
xwayland_surface->maximized_horz;
view_maximize(view, maximized);
} }
static void handle_map_notify(struct wl_listener *listener, void *data) { static void handle_map_notify(struct wl_listener *listener, void *data) {
@ -202,24 +212,24 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
if (roots_surface == NULL) { if (roots_surface == NULL) {
return; return;
} }
roots_surface->destroy.notify = handle_destroy; roots_surface->destroy.notify = handle_destroy;
wl_signal_add(&surface->events.destroy, &roots_surface->destroy); wl_signal_add(&surface->events.destroy, &roots_surface->destroy);
roots_surface->request_configure.notify = handle_request_configure; roots_surface->request_configure.notify = handle_request_configure;
wl_signal_add(&surface->events.request_configure, wl_signal_add(&surface->events.request_configure,
&roots_surface->request_configure); &roots_surface->request_configure);
roots_surface->map_notify.notify = handle_map_notify; roots_surface->map_notify.notify = handle_map_notify;
wl_signal_add(&surface->events.map_notify, &roots_surface->map_notify); wl_signal_add(&surface->events.map_notify, &roots_surface->map_notify);
roots_surface->unmap_notify.notify = handle_unmap_notify; roots_surface->unmap_notify.notify = handle_unmap_notify;
wl_signal_add(&surface->events.unmap_notify, &roots_surface->unmap_notify); wl_signal_add(&surface->events.unmap_notify, &roots_surface->unmap_notify);
roots_surface->request_move.notify = handle_request_move; roots_surface->request_move.notify = handle_request_move;
wl_signal_add(&surface->events.request_move, &roots_surface->request_move); wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
roots_surface->request_resize.notify = handle_request_resize; roots_surface->request_resize.notify = handle_request_resize;
wl_signal_add(&surface->events.request_resize, &roots_surface->request_resize); wl_signal_add(&surface->events.request_resize,
&roots_surface->request_resize);
roots_surface->request_maximize.notify = handle_request_maximize;
wl_signal_add(&surface->events.request_maximize,
&roots_surface->request_maximize);
struct roots_view *view = calloc(1, sizeof(struct roots_view)); struct roots_view *view = calloc(1, sizeof(struct roots_view));
if (view == NULL) { if (view == NULL) {
@ -237,6 +247,7 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
view->resize = resize; view->resize = resize;
view->move = move; view->move = move;
view->move_resize = move_resize; view->move_resize = move_resize;
view->maximize = maximize;
view->close = close; view->close = close;
roots_surface->view = view; roots_surface->view = view;
wlr_list_add(desktop->views, view); wlr_list_add(desktop->views, view);

View File

@ -20,8 +20,9 @@ lib_wlr_types = static_library(
'wlr_tablet_pad.c', 'wlr_tablet_pad.c',
'wlr_tablet_tool.c', 'wlr_tablet_tool.c',
'wlr_touch.c', 'wlr_touch.c',
'wlr_xdg_shell_v6.c',
'wlr_wl_shell.c', 'wlr_wl_shell.c',
'wlr_xcursor_manager.c',
'wlr_xdg_shell_v6.c',
), ),
include_directories: wlr_inc, include_directories: wlr_inc,
dependencies: [wayland_server, pixman, wlr_protos], dependencies: [wayland_server, pixman, wlr_protos],

View File

@ -261,8 +261,8 @@ void wlr_cursor_warp_absolute(struct wlr_cursor *cur,
mapping = wlr_output_layout_get_box(cur->state->layout, NULL); mapping = wlr_output_layout_get_box(cur->state->layout, NULL);
} }
double x = mapping->width * x_mm + mapping->x; double x = x_mm > 0 ? mapping->width * x_mm + mapping->x : cur->x;
double y = mapping->height * y_mm + mapping->y; double y = y_mm > 0 ? mapping->height * y_mm + mapping->y : cur->y;
wlr_cursor_warp_unchecked(cur, x, y); wlr_cursor_warp_unchecked(cur, x, y);
} }
@ -299,9 +299,14 @@ void wlr_cursor_move(struct wlr_cursor *cur, struct wlr_input_device *dev,
void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels, void wlr_cursor_set_image(struct wlr_cursor *cur, const uint8_t *pixels,
int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x, int32_t stride, uint32_t width, uint32_t height, int32_t hotspot_x,
int32_t hotspot_y) { int32_t hotspot_y, uint32_t scale) {
struct wlr_cursor_output_cursor *output_cursor; struct wlr_cursor_output_cursor *output_cursor;
wl_list_for_each(output_cursor, &cur->state->output_cursors, link) { wl_list_for_each(output_cursor, &cur->state->output_cursors, link) {
if (scale != 0 &&
output_cursor->output_cursor->output->scale != scale) {
continue;
}
wlr_output_cursor_set_image(output_cursor->output_cursor, pixels, wlr_output_cursor_set_image(output_cursor->output_cursor, pixels,
stride, width, height, hotspot_x, hotspot_y); stride, width, height, hotspot_x, hotspot_y);
} }

View File

@ -531,9 +531,8 @@ static void keyboard_drag_key(struct wlr_seat_keyboard_grab *grab,
// no keyboard input during drags // no keyboard input during drags
} }
static void keyboard_drag_modifiers(struct wlr_seat_keyboard_grab *grab, static void keyboard_drag_modifiers(struct wlr_seat_keyboard_grab *grab) {
uint32_t mods_depressed, uint32_t mods_latched, //struct wlr_keyboard *keyboard = grab->seat->keyboard_state.keyboard;
uint32_t mods_locked, uint32_t group) {
// TODO change the dnd action based on what modifier is pressed on the // TODO change the dnd action based on what modifier is pressed on the
// keyboard // keyboard
} }
@ -637,7 +636,10 @@ static void data_device_start_drag(struct wl_client *client,
if (!seat_client_start_drag(seat_client, source, icon)) { if (!seat_client_start_drag(seat_client, source, icon)) {
wl_resource_post_no_memory(device_resource); wl_resource_post_no_memory(device_resource);
} else { return;
}
if (source) {
source->seat_client = seat_client; source->seat_client = seat_client;
} }
} }
@ -816,3 +818,11 @@ struct wlr_data_device_manager *wlr_data_device_manager_create(
return manager; return manager;
} }
void wlr_data_device_manager_destroy(struct wlr_data_device_manager *manager) {
if (!manager) {
return;
}
wl_global_destroy(manager->global);
free(manager);
}

View File

@ -45,6 +45,30 @@ static void keyboard_modifier_update(struct wlr_keyboard *keyboard) {
wl_signal_emit(&keyboard->events.modifiers, keyboard); wl_signal_emit(&keyboard->events.modifiers, keyboard);
} }
static void keyboard_key_update(struct wlr_keyboard *keyboard,
struct wlr_event_keyboard_key *event) {
bool found = false;
size_t i = 0;
for (; i < WLR_KEYBOARD_KEYS_CAP; ++i) {
if (keyboard->keycodes[i] == event->keycode) {
found = true;
break;
}
}
if (event->state == WLR_KEY_PRESSED && !found) {
for (size_t i = 0; i < WLR_KEYBOARD_KEYS_CAP; ++i) {
if (keyboard->keycodes[i] == 0) {
keyboard->keycodes[i] = event->keycode;
break;
}
}
}
if (event->state == WLR_KEY_RELEASED && found) {
keyboard->keycodes[i] = 0;
}
}
void wlr_keyboard_notify_modifiers(struct wlr_keyboard *keyboard, void wlr_keyboard_notify_modifiers(struct wlr_keyboard *keyboard,
uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
uint32_t group) { uint32_t group) {
@ -68,6 +92,7 @@ void wlr_keyboard_notify_key(struct wlr_keyboard *keyboard,
} }
keyboard_led_update(keyboard); keyboard_led_update(keyboard);
keyboard_modifier_update(keyboard); keyboard_modifier_update(keyboard);
keyboard_key_update(keyboard, event);
wl_signal_emit(&keyboard->events.key, event); wl_signal_emit(&keyboard->events.key, event);
} }
@ -80,7 +105,10 @@ void wlr_keyboard_init(struct wlr_keyboard *kb,
} }
void wlr_keyboard_destroy(struct wlr_keyboard *kb) { void wlr_keyboard_destroy(struct wlr_keyboard *kb) {
if (kb && kb->impl && kb->impl->destroy) { if (kb == NULL) {
return;
}
if (kb->impl && kb->impl->destroy) {
kb->impl->destroy(kb); kb->impl->destroy(kb);
} else { } else {
wl_list_remove(&kb->events.key.listener_list); wl_list_remove(&kb->events.key.listener_list);

View File

@ -29,8 +29,7 @@ static void wl_output_send_to_resource(struct wl_resource *resource) {
if (version >= WL_OUTPUT_MODE_SINCE_VERSION) { if (version >= WL_OUTPUT_MODE_SINCE_VERSION) {
struct wlr_output_mode *mode; struct wlr_output_mode *mode;
wl_list_for_each(mode, &output->modes, link) { wl_list_for_each(mode, &output->modes, link) {
// TODO: mode->flags should just be preferred uint32_t flags = mode->flags & WL_OUTPUT_MODE_PREFERRED;
uint32_t flags = mode->flags;
if (output->current_mode == mode) { if (output->current_mode == mode) {
flags |= WL_OUTPUT_MODE_CURRENT; flags |= WL_OUTPUT_MODE_CURRENT;
} }
@ -62,13 +61,17 @@ static void wlr_output_send_current_mode_to_resource(
} }
if (output->current_mode != NULL) { if (output->current_mode != NULL) {
struct wlr_output_mode *mode = output->current_mode; struct wlr_output_mode *mode = output->current_mode;
wl_output_send_mode(resource, mode->flags | WL_OUTPUT_MODE_CURRENT, uint32_t flags = mode->flags & WL_OUTPUT_MODE_PREFERRED;
wl_output_send_mode(resource, flags | WL_OUTPUT_MODE_CURRENT,
mode->width, mode->height, mode->refresh); mode->width, mode->height, mode->refresh);
} else { } else {
// Output has no mode, send the current width/height // Output has no mode, send the current width/height
wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT, output->width, wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT, output->width,
output->height, 0); output->height, 0);
} }
if (version >= WL_OUTPUT_DONE_SINCE_VERSION) {
wl_output_send_done(resource);
}
} }
static void wl_output_destroy(struct wl_resource *resource) { static void wl_output_destroy(struct wl_resource *resource) {
@ -163,6 +166,9 @@ bool wlr_output_set_mode(struct wlr_output *output,
void wlr_output_update_size(struct wlr_output *output, int32_t width, void wlr_output_update_size(struct wlr_output *output, int32_t width,
int32_t height) { int32_t height) {
if (output->width == width && output->height == height) {
return;
}
output->width = width; output->width = width;
output->height = height; output->height = height;
wlr_output_update_matrix(output); wlr_output_update_matrix(output);
@ -231,7 +237,6 @@ void wlr_output_destroy(struct wlr_output *output) {
void wlr_output_effective_resolution(struct wlr_output *output, void wlr_output_effective_resolution(struct wlr_output *output,
int *width, int *height) { int *width, int *height) {
// TODO: Scale factor
if (output->transform % 2 == 1) { if (output->transform % 2 == 1) {
*width = output->height; *width = output->height;
*height = output->width; *height = output->width;
@ -239,6 +244,8 @@ void wlr_output_effective_resolution(struct wlr_output *output,
*width = output->width; *width = output->width;
*height = output->height; *height = output->height;
} }
*width /= output->scale;
*height /= output->scale;
} }
void wlr_output_make_current(struct wlr_output *output) { void wlr_output_make_current(struct wlr_output *output) {
@ -269,6 +276,8 @@ static void output_cursor_render(struct wlr_output_cursor *cursor) {
output_box.x = output_box.y = 0; output_box.x = output_box.y = 0;
wlr_output_effective_resolution(cursor->output, &output_box.width, wlr_output_effective_resolution(cursor->output, &output_box.width,
&output_box.height); &output_box.height);
output_box.width *= cursor->output->scale;
output_box.height *= cursor->output->scale;
struct wlr_box cursor_box; struct wlr_box cursor_box;
output_cursor_get_box(cursor, &cursor_box); output_cursor_get_box(cursor, &cursor_box);
@ -471,7 +480,10 @@ void wlr_output_cursor_set_surface(struct wlr_output_cursor *cursor,
} }
} }
bool wlr_output_cursor_move(struct wlr_output_cursor *cursor, int x, int y) { bool wlr_output_cursor_move(struct wlr_output_cursor *cursor,
double x, double y) {
x *= cursor->output->scale;
y *= cursor->output->scale;
cursor->x = x; cursor->x = x;
cursor->y = y; cursor->y = y;
@ -483,7 +495,7 @@ bool wlr_output_cursor_move(struct wlr_output_cursor *cursor, int x, int y) {
if (!cursor->output->impl->move_cursor) { if (!cursor->output->impl->move_cursor) {
return false; return false;
} }
return cursor->output->impl->move_cursor(cursor->output, x, y); return cursor->output->impl->move_cursor(cursor->output, (int)x, (int)y);
} }
struct wlr_output_cursor *wlr_output_cursor_create(struct wlr_output *output) { struct wlr_output_cursor *wlr_output_cursor_create(struct wlr_output *output) {

View File

@ -85,6 +85,7 @@ static void screenshooter_shoot(struct wl_client *client,
struct wlr_screenshot *screenshot = struct wlr_screenshot *screenshot =
calloc(1, sizeof(struct wlr_screenshot)); calloc(1, sizeof(struct wlr_screenshot));
if (!screenshot) { if (!screenshot) {
free(pixels);
wl_resource_post_no_memory(screenshooter_resource); wl_resource_post_no_memory(screenshooter_resource);
return; return;
} }
@ -96,6 +97,7 @@ static void screenshooter_shoot(struct wl_client *client,
wl_resource_get_version(screenshooter_resource), id); wl_resource_get_version(screenshooter_resource), id);
if (screenshot->resource == NULL) { if (screenshot->resource == NULL) {
free(screenshot); free(screenshot);
free(pixels);
wl_resource_post_no_memory(screenshooter_resource); wl_resource_post_no_memory(screenshooter_resource);
return; return;
} }
@ -109,6 +111,7 @@ static void screenshooter_shoot(struct wl_client *client,
if (!state) { if (!state) {
wl_resource_destroy(screenshot->resource); wl_resource_destroy(screenshot->resource);
free(screenshot); free(screenshot);
free(pixels);
wl_resource_post_no_memory(screenshooter_resource); wl_resource_post_no_memory(screenshooter_resource);
return; return;
} }

View File

@ -2,6 +2,7 @@
#include <assert.h> #include <assert.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <time.h>
#include <wayland-server.h> #include <wayland-server.h>
#include <wlr/types/wlr_seat.h> #include <wlr/types/wlr_seat.h>
#include <wlr/types/wlr_input_device.h> #include <wlr/types/wlr_input_device.h>
@ -284,11 +285,8 @@ static void default_keyboard_key(struct wlr_seat_keyboard_grab *grab,
wlr_seat_keyboard_send_key(grab->seat, time, key, state); wlr_seat_keyboard_send_key(grab->seat, time, key, state);
} }
static void default_keyboard_modifiers(struct wlr_seat_keyboard_grab *grab, static void default_keyboard_modifiers(struct wlr_seat_keyboard_grab *grab) {
uint32_t mods_depressed, uint32_t mods_latched, wlr_seat_keyboard_send_modifiers(grab->seat);
uint32_t mods_locked, uint32_t group) {
wlr_seat_keyboard_send_modifiers(grab->seat, mods_depressed,
mods_latched, mods_locked, group);
} }
static void default_keyboard_cancel(struct wlr_seat_keyboard_grab *grab) { static void default_keyboard_cancel(struct wlr_seat_keyboard_grab *grab) {
@ -577,12 +575,14 @@ void wlr_seat_pointer_notify_enter(struct wlr_seat *wlr_seat,
void wlr_seat_pointer_notify_motion(struct wlr_seat *wlr_seat, uint32_t time, void wlr_seat_pointer_notify_motion(struct wlr_seat *wlr_seat, uint32_t time,
double sx, double sy) { double sx, double sy) {
clock_gettime(CLOCK_MONOTONIC, &wlr_seat->last_event);
struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab; struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
grab->interface->motion(grab, time, sx, sy); grab->interface->motion(grab, time, sx, sy);
} }
uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat, uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
uint32_t time, uint32_t button, uint32_t state) { uint32_t time, uint32_t button, uint32_t state) {
clock_gettime(CLOCK_MONOTONIC, &wlr_seat->last_event);
if (state == WL_POINTER_BUTTON_STATE_PRESSED) { if (state == WL_POINTER_BUTTON_STATE_PRESSED) {
if (wlr_seat->pointer_state.button_count == 0) { if (wlr_seat->pointer_state.button_count == 0) {
wlr_seat->pointer_state.grab_button = button; wlr_seat->pointer_state.grab_button = button;
@ -605,6 +605,7 @@ uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time, void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time,
enum wlr_axis_orientation orientation, double value) { enum wlr_axis_orientation orientation, double value) {
clock_gettime(CLOCK_MONOTONIC, &wlr_seat->last_event);
struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab; struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
grab->interface->axis(grab, time, orientation, value); grab->interface->axis(grab, time, orientation, value);
} }
@ -708,24 +709,26 @@ static void keyboard_resource_destroy_notify(struct wl_listener *listener,
wlr_seat_keyboard_clear_focus(state->seat); wlr_seat_keyboard_clear_focus(state->seat);
} }
void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat, void wlr_seat_keyboard_send_modifiers(struct wlr_seat *seat) {
uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked,
uint32_t group) {
struct wlr_seat_client *client = seat->keyboard_state.focused_client; struct wlr_seat_client *client = seat->keyboard_state.focused_client;
if (!client || !client->keyboard) { if (!client || !client->keyboard) {
return; return;
} }
uint32_t serial = wl_display_next_serial(seat->display); struct wlr_keyboard *keyboard = seat->keyboard_state.keyboard;
if (!keyboard) {
return;
}
uint32_t serial = wl_display_next_serial(seat->display);
wl_keyboard_send_modifiers(client->keyboard, serial, wl_keyboard_send_modifiers(client->keyboard, serial,
mods_depressed, mods_latched, keyboard->modifiers.depressed, keyboard->modifiers.latched,
mods_locked, group); keyboard->modifiers.locked, keyboard->modifiers.group);
} }
void wlr_seat_keyboard_enter(struct wlr_seat *wlr_seat, void wlr_seat_keyboard_enter(struct wlr_seat *seat,
struct wlr_surface *surface) { struct wlr_surface *surface) {
if (wlr_seat->keyboard_state.focused_surface == surface) { if (seat->keyboard_state.focused_surface == surface) {
// this surface already got an enter notify // this surface already got an enter notify
return; return;
} }
@ -734,75 +737,85 @@ void wlr_seat_keyboard_enter(struct wlr_seat *wlr_seat,
if (surface) { if (surface) {
struct wl_client *wl_client = wl_resource_get_client(surface->resource); struct wl_client *wl_client = wl_resource_get_client(surface->resource);
client = wlr_seat_client_for_wl_client(wlr_seat, wl_client); client = wlr_seat_client_for_wl_client(seat, wl_client);
} }
struct wlr_seat_client *focused_client = struct wlr_seat_client *focused_client =
wlr_seat->keyboard_state.focused_client; seat->keyboard_state.focused_client;
struct wlr_surface *focused_surface = struct wlr_surface *focused_surface =
wlr_seat->keyboard_state.focused_surface; seat->keyboard_state.focused_surface;
// leave the previously entered surface // leave the previously entered surface
if (focused_client && focused_client->keyboard && focused_surface) { if (focused_client && focused_client->keyboard && focused_surface) {
uint32_t serial = wl_display_next_serial(wlr_seat->display); uint32_t serial = wl_display_next_serial(seat->display);
wl_keyboard_send_leave(focused_client->keyboard, serial, wl_keyboard_send_leave(focused_client->keyboard, serial,
focused_surface->resource); focused_surface->resource);
} }
// enter the current surface // enter the current surface
if (client && client->keyboard) { if (client && client->keyboard && seat->keyboard_state.keyboard) {
// TODO: read the currently pressed keys out of the active keyboard and struct wlr_keyboard *keyboard = seat->keyboard_state.keyboard;
// put them in this array
struct wl_array keys; struct wl_array keys;
wl_array_init(&keys); wl_array_init(&keys);
uint32_t serial = wl_display_next_serial(wlr_seat->display); size_t n = 0;
for (size_t i = 0; i < WLR_KEYBOARD_KEYS_CAP; ++i) {
if (keyboard->keycodes[i] != 0) {
wl_array_add(&keys, sizeof(uint32_t));
((uint32_t *)keys.data)[n] = keyboard->keycodes[i];
n++;
}
}
uint32_t serial = wl_display_next_serial(seat->display);
wl_keyboard_send_enter(client->keyboard, serial, wl_keyboard_send_enter(client->keyboard, serial,
surface->resource, &keys); surface->resource, &keys);
wl_array_release(&keys);
wlr_seat_keyboard_send_modifiers(seat);
wlr_seat_client_send_selection(client); wlr_seat_client_send_selection(client);
} }
// reinitialize the focus destroy events // reinitialize the focus destroy events
wl_list_remove(&wlr_seat->keyboard_state.surface_destroy.link); wl_list_remove(&seat->keyboard_state.surface_destroy.link);
wl_list_init(&wlr_seat->keyboard_state.surface_destroy.link); wl_list_init(&seat->keyboard_state.surface_destroy.link);
wl_list_remove(&wlr_seat->keyboard_state.resource_destroy.link); wl_list_remove(&seat->keyboard_state.resource_destroy.link);
wl_list_init(&wlr_seat->keyboard_state.resource_destroy.link); wl_list_init(&seat->keyboard_state.resource_destroy.link);
if (surface) { if (surface) {
wl_signal_add(&surface->events.destroy, wl_signal_add(&surface->events.destroy,
&wlr_seat->keyboard_state.surface_destroy); &seat->keyboard_state.surface_destroy);
wl_resource_add_destroy_listener(surface->resource, wl_resource_add_destroy_listener(surface->resource,
&wlr_seat->keyboard_state.resource_destroy); &seat->keyboard_state.resource_destroy);
wlr_seat->keyboard_state.resource_destroy.notify = seat->keyboard_state.resource_destroy.notify =
keyboard_resource_destroy_notify; keyboard_resource_destroy_notify;
wlr_seat->keyboard_state.surface_destroy.notify = seat->keyboard_state.surface_destroy.notify =
keyboard_surface_destroy_notify; keyboard_surface_destroy_notify;
} }
wlr_seat->keyboard_state.focused_client = client; seat->keyboard_state.focused_client = client;
wlr_seat->keyboard_state.focused_surface = surface; seat->keyboard_state.focused_surface = surface;
} }
void wlr_seat_keyboard_notify_enter(struct wlr_seat *wlr_seat, struct void wlr_seat_keyboard_notify_enter(struct wlr_seat *seat, struct
wlr_surface *surface) { wlr_surface *surface) {
struct wlr_seat_keyboard_grab *grab = wlr_seat->keyboard_state.grab; struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab;
grab->interface->enter(grab, surface); grab->interface->enter(grab, surface);
} }
void wlr_seat_keyboard_clear_focus(struct wlr_seat *wlr_seat) { void wlr_seat_keyboard_clear_focus(struct wlr_seat *seat) {
struct wl_array keys; struct wl_array keys;
wl_array_init(&keys); wl_array_init(&keys);
wlr_seat_keyboard_enter(wlr_seat, NULL); wlr_seat_keyboard_enter(seat, NULL);
} }
void wlr_seat_keyboard_notify_modifiers(struct wlr_seat *seat, void wlr_seat_keyboard_notify_modifiers(struct wlr_seat *seat) {
uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, clock_gettime(CLOCK_MONOTONIC, &seat->last_event);
uint32_t group) {
struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab; struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab;
grab->interface->modifiers(grab, grab->interface->modifiers(grab);
mods_depressed, mods_latched, mods_locked, group);
} }
void wlr_seat_keyboard_notify_key(struct wlr_seat *seat, uint32_t time, void wlr_seat_keyboard_notify_key(struct wlr_seat *seat, uint32_t time,
uint32_t key, uint32_t state) { uint32_t key, uint32_t state) {
clock_gettime(CLOCK_MONOTONIC, &seat->last_event);
struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab; struct wlr_seat_keyboard_grab *grab = seat->keyboard_state.grab;
grab->interface->key(grab, time, key, state); grab->interface->key(grab, time, key, state);
} }

View File

@ -649,8 +649,8 @@ void wlr_surface_get_matrix(struct wlr_surface *surface,
float (*matrix)[16], float (*matrix)[16],
const float (*projection)[16], const float (*projection)[16],
const float (*transform)[16]) { const float (*transform)[16]) {
int width = surface->texture->width / surface->current->scale; int width = surface->texture->width;
int height = surface->texture->height / surface->current->scale; int height = surface->texture->height;
float scale[16]; float scale[16];
wlr_matrix_identity(matrix); wlr_matrix_identity(matrix);
if (transform) { if (transform) {
@ -905,3 +905,27 @@ struct wlr_subsurface *wlr_surface_subsurface_at(struct wlr_surface *surface,
return NULL; return NULL;
} }
void wlr_surface_send_enter(struct wlr_surface *surface,
struct wlr_output *output) {
struct wl_client *client = wl_resource_get_client(surface->resource);
struct wl_resource *resource;
wl_resource_for_each(resource, &output->wl_resources) {
if (client == wl_resource_get_client(resource)) {
wl_surface_send_enter(surface->resource, resource);
break;
}
}
}
void wlr_surface_send_leave(struct wlr_surface *surface,
struct wlr_output *output) {
struct wl_client *client = wl_resource_get_client(surface->resource);
struct wl_resource *resource;
wl_resource_for_each(resource, &output->wl_resources) {
if (client == wl_resource_get_client(resource)) {
wl_surface_send_leave(surface->resource, resource);
break;
}
}
}

View File

@ -110,7 +110,7 @@ static void shell_surface_protocol_move(struct wl_client *client,
uint32_t serial) { uint32_t serial) {
wlr_log(L_DEBUG, "got shell surface move"); wlr_log(L_DEBUG, "got shell surface move");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource); struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_seat_handle *seat_handle = struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource); wl_resource_get_user_data(seat_resource);
struct wlr_wl_shell_surface_move_event *event = struct wlr_wl_shell_surface_move_event *event =
@ -121,7 +121,7 @@ static void shell_surface_protocol_move(struct wl_client *client,
} }
event->client = client; event->client = client;
event->surface = surface; event->surface = surface;
event->seat_handle = seat_handle; event->seat = seat;
event->serial = serial; event->serial = serial;
wl_signal_emit(&surface->events.request_move, event); wl_signal_emit(&surface->events.request_move, event);
@ -171,13 +171,12 @@ static void shell_surface_destroy_popup_state(
} }
} }
static void shell_surface_protocol_resize(struct wl_client *client, static void shell_surface_protocol_resize(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource, struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial, enum wl_shell_surface_resize edges) { uint32_t serial, enum wl_shell_surface_resize edges) {
wlr_log(L_DEBUG, "got shell surface resize"); wlr_log(L_DEBUG, "got shell surface resize");
struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource); struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
struct wlr_seat_handle *seat_handle = struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource); wl_resource_get_user_data(seat_resource);
struct wlr_wl_shell_surface_resize_event *event = struct wlr_wl_shell_surface_resize_event *event =
@ -188,7 +187,7 @@ static void shell_surface_protocol_resize(struct wl_client *client,
} }
event->client = client; event->client = client;
event->surface = surface; event->surface = surface;
event->seat_handle = seat_handle; event->seat = seat;
event->serial = serial; event->serial = serial;
event->edges = edges; event->edges = edges;
@ -287,9 +286,8 @@ static void shell_surface_protocol_set_fullscreen(struct wl_client *client,
output = wl_resource_get_user_data(output_resource); output = wl_resource_get_user_data(output_resource);
} }
if (surface->state == WLR_WL_SHELL_SURFACE_STATE_TOPLEVEL) { shell_surface_set_state(surface, WLR_WL_SHELL_SURFACE_STATE_FULLSCREEN,
return; NULL, NULL);
}
struct wlr_wl_shell_surface_set_fullscreen_event *event = struct wlr_wl_shell_surface_set_fullscreen_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_set_fullscreen_event)); calloc(1, sizeof(struct wlr_wl_shell_surface_set_fullscreen_event));
@ -349,7 +347,7 @@ static void shell_surface_protocol_set_popup(struct wl_client *client,
transient_state->flags = flags; transient_state->flags = flags;
struct wlr_wl_shell_surface_popup_state *popup_state = struct wlr_wl_shell_surface_popup_state *popup_state =
calloc(1, sizeof(struct wlr_wl_shell_surface_transient_state)); calloc(1, sizeof(struct wlr_wl_shell_surface_popup_state));
if (popup_state == NULL) { if (popup_state == NULL) {
free(transient_state); free(transient_state);
wl_client_post_no_memory(client); wl_client_post_no_memory(client);
@ -377,9 +375,8 @@ static void shell_surface_protocol_set_maximized(struct wl_client *client,
output = wl_resource_get_user_data(output_resource); output = wl_resource_get_user_data(output_resource);
} }
if (surface->state == WLR_WL_SHELL_SURFACE_STATE_TOPLEVEL) { shell_surface_set_state(surface, WLR_WL_SHELL_SURFACE_STATE_MAXIMIZED,
return; NULL, NULL);
}
struct wlr_wl_shell_surface_set_maximized_event *event = struct wlr_wl_shell_surface_set_maximized_event *event =
calloc(1, sizeof(struct wlr_wl_shell_surface_set_maximized_event)); calloc(1, sizeof(struct wlr_wl_shell_surface_set_maximized_event));

View File

@ -0,0 +1,84 @@
#define _POSIX_C_SOURCE 200809L
#include <stdlib.h>
#include <string.h>
#include <wlr/types/wlr_xcursor_manager.h>
struct wlr_xcursor_manager *wlr_xcursor_manager_create(const char *name,
uint32_t size) {
struct wlr_xcursor_manager *manager =
calloc(1, sizeof(struct wlr_xcursor_manager));
if (manager == NULL) {
return NULL;
}
if (name != NULL) {
manager->name = strdup(name);
}
manager->size = size;
wl_list_init(&manager->scaled_themes);
return manager;
}
void wlr_xcursor_manager_destroy(struct wlr_xcursor_manager *manager) {
if (manager == NULL) {
return;
}
struct wlr_xcursor_manager_theme *theme, *tmp;
wl_list_for_each_safe(theme, tmp, &manager->scaled_themes, link) {
wl_list_remove(&theme->link);
wlr_xcursor_theme_destroy(theme->theme);
free(theme);
}
free(manager->name);
free(manager);
}
int wlr_xcursor_manager_load(struct wlr_xcursor_manager *manager,
uint32_t scale) {
struct wlr_xcursor_manager_theme *theme;
wl_list_for_each(theme, &manager->scaled_themes, link) {
if (theme->scale == scale) {
return 0;
}
}
theme = calloc(1, sizeof(struct wlr_xcursor_manager_theme));
if (theme == NULL) {
return 1;
}
theme->scale = scale;
theme->theme = wlr_xcursor_theme_load(NULL, manager->size * scale);
if (theme->theme == NULL) {
free(theme);
return 1;
}
wl_list_insert(&manager->scaled_themes, &theme->link);
return 0;
}
struct wlr_xcursor *wlr_xcursor_manager_get_xcursor(
struct wlr_xcursor_manager *manager, const char *name, uint32_t scale) {
struct wlr_xcursor_manager_theme *theme;
wl_list_for_each(theme, &manager->scaled_themes, link) {
if (theme->scale == scale) {
return wlr_xcursor_theme_get_cursor(theme->theme, name);
}
}
return NULL;
}
void wlr_xcursor_manager_set_cursor_image(struct wlr_xcursor_manager *manager,
const char *name, struct wlr_cursor *cursor) {
struct wlr_xcursor_manager_theme *theme;
wl_list_for_each(theme, &manager->scaled_themes, link) {
struct wlr_xcursor *xcursor =
wlr_xcursor_theme_get_cursor(theme->theme, name);
if (xcursor == NULL) {
continue;
}
struct wlr_xcursor_image *image = xcursor->images[0];
wlr_cursor_set_image(cursor, image->buffer, image->width,
image->width, image->height, image->hotspot_x, image->hotspot_y,
theme->scale);
}
}

View File

@ -111,11 +111,8 @@ static void xdg_keyboard_grab_key(struct wlr_seat_keyboard_grab *grab, uint32_t
wlr_seat_keyboard_send_key(grab->seat, time, key, state); wlr_seat_keyboard_send_key(grab->seat, time, key, state);
} }
static void xdg_keyboard_grab_modifiers(struct wlr_seat_keyboard_grab *grab, static void xdg_keyboard_grab_modifiers(struct wlr_seat_keyboard_grab *grab) {
uint32_t mods_depressed, uint32_t mods_latched, wlr_seat_keyboard_send_modifiers(grab->seat);
uint32_t mods_locked, uint32_t group) {
wlr_seat_keyboard_send_modifiers(grab->seat, mods_depressed, mods_latched,
mods_locked, group);
} }
static void xdg_keyboard_grab_cancel(struct wlr_seat_keyboard_grab *grab) { static void xdg_keyboard_grab_cancel(struct wlr_seat_keyboard_grab *grab) {
@ -557,7 +554,7 @@ static void xdg_toplevel_protocol_show_window_menu(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource, struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial, int32_t x, int32_t y) { uint32_t serial, int32_t x, int32_t y) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
struct wlr_seat_handle *seat_handle = struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource); wl_resource_get_user_data(seat_resource);
if (!surface->configured) { if (!surface->configured) {
@ -576,7 +573,7 @@ static void xdg_toplevel_protocol_show_window_menu(struct wl_client *client,
event->client = client; event->client = client;
event->surface = surface; event->surface = surface;
event->seat_handle = seat_handle; event->seat = seat;
event->serial = serial; event->serial = serial;
event->x = x; event->x = x;
event->y = y; event->y = y;
@ -590,7 +587,7 @@ static void xdg_toplevel_protocol_move(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource, struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial) { uint32_t serial) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
struct wlr_seat_handle *seat_handle = struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource); wl_resource_get_user_data(seat_resource);
if (!surface->configured) { if (!surface->configured) {
@ -609,7 +606,7 @@ static void xdg_toplevel_protocol_move(struct wl_client *client,
event->client = client; event->client = client;
event->surface = surface; event->surface = surface;
event->seat_handle = seat_handle; event->seat = seat;
event->serial = serial; event->serial = serial;
wl_signal_emit(&surface->events.request_move, event); wl_signal_emit(&surface->events.request_move, event);
@ -621,7 +618,7 @@ static void xdg_toplevel_protocol_resize(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *seat_resource, struct wl_resource *resource, struct wl_resource *seat_resource,
uint32_t serial, uint32_t edges) { uint32_t serial, uint32_t edges) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
struct wlr_seat_handle *seat_handle = struct wlr_seat_client *seat =
wl_resource_get_user_data(seat_resource); wl_resource_get_user_data(seat_resource);
if (!surface->configured) { if (!surface->configured) {
@ -640,7 +637,7 @@ static void xdg_toplevel_protocol_resize(struct wl_client *client,
event->client = client; event->client = client;
event->surface = surface; event->surface = surface;
event->seat_handle = seat_handle; event->seat = seat;
event->serial = serial; event->serial = serial;
event->edges = edges; event->edges = edges;
@ -667,24 +664,28 @@ static void xdg_toplevel_protocol_set_maximized(struct wl_client *client,
struct wl_resource *resource) { struct wl_resource *resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
surface->toplevel_state->next.maximized = true; surface->toplevel_state->next.maximized = true;
wl_signal_emit(&surface->events.request_maximize, surface);
} }
static void xdg_toplevel_protocol_unset_maximized(struct wl_client *client, static void xdg_toplevel_protocol_unset_maximized(struct wl_client *client,
struct wl_resource *resource) { struct wl_resource *resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
surface->toplevel_state->next.maximized = false; surface->toplevel_state->next.maximized = false;
wl_signal_emit(&surface->events.request_maximize, surface);
} }
static void xdg_toplevel_protocol_set_fullscreen(struct wl_client *client, static void xdg_toplevel_protocol_set_fullscreen(struct wl_client *client,
struct wl_resource *resource, struct wl_resource *output_resource) { struct wl_resource *resource, struct wl_resource *output_resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
surface->toplevel_state->next.fullscreen = true; surface->toplevel_state->next.fullscreen = true;
wl_signal_emit(&surface->events.request_fullscreen, surface);
} }
static void xdg_toplevel_protocol_unset_fullscreen(struct wl_client *client, static void xdg_toplevel_protocol_unset_fullscreen(struct wl_client *client,
struct wl_resource *resource) { struct wl_resource *resource) {
struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource); struct wlr_xdg_surface_v6 *surface = wl_resource_get_user_data(resource);
surface->toplevel_state->next.fullscreen = false; surface->toplevel_state->next.fullscreen = false;
wl_signal_emit(&surface->events.request_fullscreen, surface);
} }
static void xdg_toplevel_protocol_set_minimized(struct wl_client *client, static void xdg_toplevel_protocol_set_minimized(struct wl_client *client,
@ -1146,6 +1147,8 @@ static void xdg_shell_get_xdg_surface(struct wl_client *wl_client,
wl_list_init(&surface->configure_list); wl_list_init(&surface->configure_list);
wl_list_init(&surface->popups); wl_list_init(&surface->popups);
wl_signal_init(&surface->events.request_maximize);
wl_signal_init(&surface->events.request_fullscreen);
wl_signal_init(&surface->events.request_minimize); wl_signal_init(&surface->events.request_minimize);
wl_signal_init(&surface->events.request_move); wl_signal_init(&surface->events.request_move);
wl_signal_init(&surface->events.request_resize); wl_signal_init(&surface->events.request_resize);
@ -1347,6 +1350,16 @@ void wlr_xdg_toplevel_v6_send_close(struct wlr_xdg_surface_v6 *surface) {
zxdg_toplevel_v6_send_close(surface->toplevel_state->resource); zxdg_toplevel_v6_send_close(surface->toplevel_state->resource);
} }
void wlr_xdg_surface_v6_popup_get_position(struct wlr_xdg_surface_v6 *surface,
double *popup_sx, double *popup_sy) {
assert(surface->role == WLR_XDG_SURFACE_V6_ROLE_POPUP);
struct wlr_xdg_surface_v6 *parent = surface->popup_state->parent;
*popup_sx = parent->geometry->x + surface->popup_state->geometry.x -
surface->geometry->x;
*popup_sy = parent->geometry->y + surface->popup_state->geometry.y -
surface->geometry->y;
}
struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_popup_at( struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6_popup_at(
struct wlr_xdg_surface_v6 *surface, double sx, double sy, struct wlr_xdg_surface_v6 *surface, double sx, double sy,
double *popup_sx, double *popup_sy) { double *popup_sx, double *popup_sy) {

View File

@ -211,6 +211,8 @@ static int xserver_handle_ready(int signal_number, void *data) {
snprintf(display_name, sizeof(display_name), ":%d", wlr_xwayland->display); snprintf(display_name, sizeof(display_name), ":%d", wlr_xwayland->display);
setenv("DISPLAY", display_name, true); setenv("DISPLAY", display_name, true);
wl_signal_emit(&wlr_xwayland->events.ready, wlr_xwayland);
return 1; /* wayland event loop dispatcher's count */ return 1; /* wayland event loop dispatcher's count */
} }
@ -223,6 +225,7 @@ static bool wlr_xwayland_init(struct wlr_xwayland *wlr_xwayland,
wlr_xwayland->wl_fd[0] = wlr_xwayland->wl_fd[1] = -1; wlr_xwayland->wl_fd[0] = wlr_xwayland->wl_fd[1] = -1;
wlr_xwayland->wm_fd[0] = wlr_xwayland->wm_fd[1] = -1; wlr_xwayland->wm_fd[0] = wlr_xwayland->wm_fd[1] = -1;
wl_signal_init(&wlr_xwayland->events.new_surface); wl_signal_init(&wlr_xwayland->events.new_surface);
wl_signal_init(&wlr_xwayland->events.ready);
wlr_xwayland->display = open_display_sockets(wlr_xwayland->x_fd); wlr_xwayland->display = open_display_sockets(wlr_xwayland->x_fd);
if (wlr_xwayland->display < 0) { if (wlr_xwayland->display < 0) {

View File

@ -823,31 +823,38 @@ static void xwm_handle_net_wm_state_message(struct wlr_xwm *xwm,
if (!xsurface) { if (!xsurface) {
return; return;
} }
if (client_message->format != 32) {
return;
}
int maximized = xsurface_is_maximized(xsurface); bool fullscreen = xsurface->fullscreen;
bool maximized = xsurface_is_maximized(xsurface);
uint32_t action = client_message->data.data32[0]; uint32_t action = client_message->data.data32[0];
uint32_t property = client_message->data.data32[1]; for (size_t i = 0; i < 2; ++i) {
uint32_t property = client_message->data.data32[1 + i];
if (property == xwm->atoms[_NET_WM_STATE_FULLSCREEN] && if (property == xwm->atoms[_NET_WM_STATE_FULLSCREEN] &&
update_state(action, &xsurface->fullscreen)) { update_state(action, &xsurface->fullscreen)) {
xsurface_set_net_wm_state(xsurface); xsurface_set_net_wm_state(xsurface);
} else if (property == xwm->atoms[_NET_WM_STATE_MAXIMIZED_VERT] &&
update_state(action, &xsurface->maximized_vert)) {
xsurface_set_net_wm_state(xsurface);
} else if (property == xwm->atoms[_NET_WM_STATE_MAXIMIZED_HORZ] &&
update_state(action, &xsurface->maximized_horz)) {
xsurface_set_net_wm_state(xsurface);
}
}
// client_message->data.data32[3] is the source indication
// all other values are set to 0
if (fullscreen != xsurface->fullscreen) {
if (xsurface->fullscreen) { if (xsurface->fullscreen) {
xsurface->saved_width = xsurface->width; xsurface->saved_width = xsurface->width;
xsurface->saved_height = xsurface->height; xsurface->saved_height = xsurface->height;
} }
wl_signal_emit(&xsurface->events.request_fullscreen, xsurface); wl_signal_emit(&xsurface->events.request_fullscreen, xsurface);
} else {
if (property == xwm->atoms[_NET_WM_STATE_MAXIMIZED_VERT] &&
update_state(action, &xsurface->maximized_vert)) {
xsurface_set_net_wm_state(xsurface);
}
if (property == xwm->atoms[_NET_WM_STATE_MAXIMIZED_HORZ] &&
update_state(action, &xsurface->maximized_horz)) {
xsurface_set_net_wm_state(xsurface);
} }
if (maximized != xsurface_is_maximized(xsurface)) { if (maximized != xsurface_is_maximized(xsurface)) {
@ -858,7 +865,6 @@ static void xwm_handle_net_wm_state_message(struct wlr_xwm *xwm,
wl_signal_emit(&xsurface->events.request_maximize, xsurface); wl_signal_emit(&xsurface->events.request_maximize, xsurface);
} }
}
} }
static void xwm_handle_client_message(struct wlr_xwm *xwm, static void xwm_handle_client_message(struct wlr_xwm *xwm,
@ -1310,8 +1316,8 @@ struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland) {
xwm->atoms[_NET_ACTIVE_WINDOW], xwm->atoms[_NET_ACTIVE_WINDOW],
xwm->atoms[_NET_WM_MOVERESIZE], xwm->atoms[_NET_WM_MOVERESIZE],
xwm->atoms[_NET_WM_STATE_FULLSCREEN], xwm->atoms[_NET_WM_STATE_FULLSCREEN],
xwm->atoms[_NET_WM_STATE_MAXIMIZED_HORZ],
xwm->atoms[_NET_WM_STATE_MAXIMIZED_VERT], xwm->atoms[_NET_WM_STATE_MAXIMIZED_VERT],
xwm->atoms[_NET_WM_STATE_MAXIMIZED_HORZ],
}; };
xcb_change_property(xwm->xcb_conn, xcb_change_property(xwm->xcb_conn,
XCB_PROP_MODE_REPLACE, XCB_PROP_MODE_REPLACE,