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Merge remote-tracking branch 'upstream/master' into atomic

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This commit is contained in:
Ryan Dwyer 2018-06-11 11:03:43 +10:00
commit 9e96cfd310
17 changed files with 507 additions and 41 deletions
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20
include/sway/input/seat.h
View file

@ -21,6 +21,19 @@ struct sway_seat_container {
struct wl_listener destroy;
};
struct sway_drag_icon {
struct sway_seat *seat;
struct wlr_drag_icon *wlr_drag_icon;
struct wl_list link; // sway_root::drag_icons
double x, y; // in layout-local coordinates
struct wl_listener surface_commit;
struct wl_listener map;
struct wl_listener unmap;
struct wl_listener destroy;
};
struct sway_seat {
struct wlr_seat *wlr_seat;
struct sway_cursor *cursor;
@ -35,8 +48,13 @@ struct sway_seat {
// If exclusive_client is set, no other clients will receive input events
struct wl_client *exclusive_client;
// Last touch point
int32_t touch_id;
double touch_x, touch_y;
struct wl_listener focus_destroy;
struct wl_listener new_container;
struct wl_listener new_drag_icon;
struct wl_list devices; // sway_seat_device::link
@ -114,4 +132,6 @@ struct seat_config *seat_get_config(struct sway_seat *seat);
bool seat_is_input_allowed(struct sway_seat *seat, struct wlr_surface *surface);
void drag_icon_update_position(struct sway_drag_icon *icon);
#endif

6
include/sway/tree/arrange.h
View file

@ -4,6 +4,12 @@
struct sway_container;
// Remove gaps around container
void remove_gaps(struct sway_container *c);
// Add gaps around container
void add_gaps(struct sway_container *c);
/**
* Arrange layout for all the children of the given container, and add them to
* the given transaction.

12
include/sway/tree/container.h
View file

@ -60,6 +60,11 @@ struct sway_container_state {
double swayc_x, swayc_y;
double swayc_width, swayc_height;
bool has_gaps;
double current_gaps;
double gaps_inner;
double gaps_outer;
//struct sway_container *parent;
//list_t *children;
@ -112,6 +117,13 @@ struct sway_container {
double saved_x, saved_y;
double saved_width, saved_height;
// The gaps currently applied to the container.
double current_gaps;
bool has_gaps;
double gaps_inner;
double gaps_outer;
list_t *children;
struct sway_container *parent;

1
include/sway/tree/layout.h
View file

@ -28,6 +28,7 @@ struct sway_root {
struct wl_listener output_layout_change;
struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
struct wl_list drag_icons; // sway_drag_icon::link
struct wlr_texture *debug_tree;

3
sway/commands.c
View file

@ -105,6 +105,8 @@ static struct cmd_handler handlers[] = {
{ "font", cmd_font },
{ "for_window", cmd_for_window },
{ "force_focus_wrapping", cmd_force_focus_wrapping },
{ "fullscreen", cmd_fullscreen },
{ "gaps", cmd_gaps },
{ "hide_edge_borders", cmd_hide_edge_borders },
{ "include", cmd_include },
{ "input", cmd_input },
@ -114,6 +116,7 @@ static struct cmd_handler handlers[] = {
{ "seat", cmd_seat },
{ "set", cmd_set },
{ "show_marks", cmd_show_marks },
{ "smart_gaps", cmd_smart_gaps },
{ "workspace", cmd_workspace },
{ "workspace_auto_back_and_forth", cmd_ws_auto_back_and_forth },
};

177
sway/commands/gaps.c Normal file
View file

@ -0,0 +1,177 @@
#include <string.h>
#include "sway/commands.h"
#include "sway/config.h"
#include "sway/tree/arrange.h"
#include "log.h"
#include "stringop.h"
#include <math.h>
enum gaps_op {
GAPS_OP_SET,
GAPS_OP_ADD,
GAPS_OP_SUBTRACT
};
enum gaps_scope {
GAPS_SCOPE_ALL,
GAPS_SCOPE_WORKSPACE,
GAPS_SCOPE_CURRENT
};
struct cmd_results *cmd_gaps(int argc, char **argv) {
struct cmd_results *error = checkarg(argc, "gaps", EXPECTED_AT_LEAST, 1);
if (error) {
return error;
}
if (strcmp(argv[0], "edge_gaps") == 0) {
if ((error = checkarg(argc, "gaps", EXPECTED_AT_LEAST, 2))) {
return error;
}
if (strcmp(argv[1], "on") == 0) {
config->edge_gaps = true;
} else if (strcmp(argv[1], "off") == 0) {
config->edge_gaps = false;
} else if (strcmp(argv[1], "toggle") == 0) {
if (!config->active) {
return cmd_results_new(CMD_INVALID, "gaps",
"Cannot toggle gaps while not running.");
}
config->edge_gaps = !config->edge_gaps;
} else {
return cmd_results_new(CMD_INVALID, "gaps",
"gaps edge_gaps on|off|toggle");
}
arrange_and_commit(&root_container);
} else {
int amount_idx = 0; // the current index in argv
enum gaps_op op = GAPS_OP_SET;
enum gaps_scope scope = GAPS_SCOPE_ALL;
bool inner = true;
if (strcmp(argv[0], "inner") == 0) {
amount_idx++;
inner = true;
} else if (strcmp(argv[0], "outer") == 0) {
amount_idx++;
inner = false;
}
// If one of the long variants of the gaps command is used
// (which starts with inner|outer) check the number of args
if (amount_idx > 0) { // if we've seen inner|outer
if (argc > 2) { // check the longest variant
error = checkarg(argc, "gaps", EXPECTED_EQUAL_TO, 4);
if (error) {
return error;
}
} else { // check the next longest format
error = checkarg(argc, "gaps", EXPECTED_EQUAL_TO, 2);
if (error) {
return error;
}
}
} else {
error = checkarg(argc, "gaps", EXPECTED_EQUAL_TO, 1);
if (error) {
return error;
}
}
if (argc == 4) {
// Long format: all|workspace|current.
if (strcmp(argv[amount_idx], "all") == 0) {
amount_idx++;
scope = GAPS_SCOPE_ALL;
} else if (strcmp(argv[amount_idx], "workspace") == 0) {
amount_idx++;
scope = GAPS_SCOPE_WORKSPACE;
} else if (strcmp(argv[amount_idx], "current") == 0) {
amount_idx++;
scope = GAPS_SCOPE_CURRENT;
}
// Long format: set|plus|minus
if (strcmp(argv[amount_idx], "set") == 0) {
amount_idx++;
op = GAPS_OP_SET;
} else if (strcmp(argv[amount_idx], "plus") == 0) {
amount_idx++;
op = GAPS_OP_ADD;
} else if (strcmp(argv[amount_idx], "minus") == 0) {
amount_idx++;
op = GAPS_OP_SUBTRACT;
}
}
char *end;
double val = strtod(argv[amount_idx], &end);
if (strlen(end) && val == 0.0) { // invalid <amount>
// guess which variant of the command was attempted
if (argc == 1) {
return cmd_results_new(CMD_INVALID, "gaps", "gaps <amount>");
}
if (argc == 2) {
return cmd_results_new(CMD_INVALID, "gaps",
"gaps inner|outer <amount>");
}
return cmd_results_new(CMD_INVALID, "gaps",
"gaps inner|outer all|workspace|current set|plus|minus <amount>");
}
if (amount_idx == 0) { // gaps <amount>
config->gaps_inner = val;
config->gaps_outer = val;
arrange_and_commit(&root_container);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
// Other variants. The middle-length variant (gaps inner|outer <amount>)
// just defaults the scope to "all" and defaults the op to "set".
double total;
switch (op) {
case GAPS_OP_SUBTRACT: {
total = (inner ? config->gaps_inner : config->gaps_outer) - val;
if (total < 0) {
total = 0;
}
break;
}
case GAPS_OP_ADD: {
total = (inner ? config->gaps_inner : config->gaps_outer) + val;
break;
}
case GAPS_OP_SET: {
total = val;
break;
}
}
if (scope == GAPS_SCOPE_ALL) {
if (inner) {
config->gaps_inner = total;
} else {
config->gaps_outer = total;
}
arrange_and_commit(&root_container);
} else {
struct sway_container *c =
config->handler_context.current_container;
if (scope == GAPS_SCOPE_WORKSPACE && c->type != C_WORKSPACE) {
c = container_parent(c, C_WORKSPACE);
}
c->has_gaps = true;
if (inner) {
c->gaps_inner = total;
} else {
c->gaps_outer = total;
}
arrange_and_commit(c->parent ? c->parent : &root_container);
}
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}

29
sway/commands/smart_gaps.c Normal file
View file

@ -0,0 +1,29 @@
#include <string.h>
#include "sway/commands.h"
#include "sway/config.h"
#include "sway/tree/arrange.h"
#include "sway/tree/view.h"
#include "sway/tree/container.h"
#include "log.h"
#include "stringop.h"
struct cmd_results *cmd_smart_gaps(int argc, char **argv) {
struct cmd_results *error = checkarg(argc, "smart_gaps", EXPECTED_AT_LEAST, 1);
if (error) {
return error;
}
if (strcmp(argv[0], "on") == 0) {
config->smart_gaps = true;
} else if (strcmp(argv[0], "off") == 0) {
config->smart_gaps = false;
} else {
return cmd_results_new(CMD_INVALID, "smart_gaps",
"Expected 'smart_gaps <on|off>' ");
}
arrange_and_commit(&root_container);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}

57
sway/desktop/output.c
View file

@ -194,6 +194,21 @@ static void unmanaged_for_each_surface(struct wl_list *unmanaged,
}
}
static void drag_icons_for_each_surface(struct wl_list *drag_icons,
struct sway_output *output, struct root_geometry *geo,
wlr_surface_iterator_func_t iterator, void *user_data) {
struct sway_drag_icon *drag_icon;
wl_list_for_each(drag_icon, drag_icons, link) {
double ox = drag_icon->x - output->swayc->x;
double oy = drag_icon->y - output->swayc->y;
if (drag_icon->wlr_drag_icon->mapped) {
surface_for_each_surface(drag_icon->wlr_drag_icon->surface,
ox, oy, geo, iterator, user_data);
}
}
}
static void scale_box(struct wlr_box *box, float scale) {
box->x *= scale;
box->y *= scale;
@ -315,6 +330,17 @@ static void render_unmanaged(struct sway_output *output,
render_surface_iterator, &data);
}
static void render_drag_icons(struct sway_output *output,
pixman_region32_t *damage, struct wl_list *drag_icons) {
struct render_data data = {
.output = output,
.damage = damage,
.alpha = 1.0f,
};
drag_icons_for_each_surface(drag_icons, output, &data.root_geo,
render_surface_iterator, &data);
}
static void render_rect(struct wlr_output *wlr_output,
pixman_region32_t *output_damage, const struct wlr_box *_box,
float color[static 4]) {
@ -959,6 +985,7 @@ static void render_output(struct sway_output *output, struct timespec *when,
}
render_layer(output, damage,
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]);
render_drag_icons(output, damage, &root_container.sway_root->drag_icons);
renderer_end:
if (root_container.sway_root->debug_tree) {
@ -1009,6 +1036,12 @@ static void send_frame_done_unmanaged(struct send_frame_done_data *data,
send_frame_done_iterator, data);
}
static void send_frame_done_drag_icons(struct send_frame_done_data *data,
struct wl_list *drag_icons) {
drag_icons_for_each_surface(drag_icons, data->output, &data->root_geo,
send_frame_done_iterator, data);
}
static void send_frame_done_container_iterator(struct sway_container *con,
void *_data) {
struct send_frame_done_data *data = _data;
@ -1062,6 +1095,7 @@ static void send_frame_done(struct sway_output *output, struct timespec *when) {
send_frame_done_layer(&data,
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY]);
send_frame_done_drag_icons(&data, &root_container.sway_root->drag_icons);
}
static void damage_handle_frame(struct wl_listener *listener, void *data) {
@ -1227,12 +1261,10 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
container_destroy(output->swayc);
}
if (&output->link) {
wl_list_remove(&output->link);
wl_list_remove(&output->destroy.link);
output->wlr_output = NULL;
free(output);
}
wl_list_remove(&output->link);
wl_list_remove(&output->destroy.link);
output->wlr_output->data = NULL;
free(output);
}
static void handle_mode(struct wl_listener *listener, void *data) {
@ -1270,10 +1302,13 @@ void handle_new_output(struct wl_listener *listener, void *data) {
output->wlr_output = wlr_output;
wlr_output->data = output;
output->server = server;
wl_list_insert(&root_container.sway_root->outputs, &output->link);
output->damage = wlr_output_damage_create(wlr_output);
wl_signal_add(&wlr_output->events.destroy, &output->destroy);
output->destroy.notify = handle_destroy;
wl_list_insert(&root_container.sway_root->outputs, &output->link);
if (!wl_list_empty(&wlr_output->modes)) {
struct wlr_output_mode *mode =
wl_container_of(wlr_output->modes.prev, mode, link);
@ -1286,6 +1321,10 @@ void handle_new_output(struct wl_listener *listener, void *data) {
void output_enable(struct sway_output *output) {
struct wlr_output *wlr_output = output->wlr_output;
if (!sway_assert(output->swayc == NULL, "output is already enabled")) {
return;
}
output->swayc = output_create(output);
if (!output->swayc) {
// Output is disabled
@ -1299,8 +1338,6 @@ void output_enable(struct sway_output *output) {
input_manager_configure_xcursor(input_manager);
wl_signal_add(&wlr_output->events.destroy, &output->destroy);
output->destroy.notify = handle_destroy;
wl_signal_add(&wlr_output->events.mode, &output->mode);
output->mode.notify = handle_mode;
wl_signal_add(&wlr_output->events.transform, &output->transform);

4
sway/desktop/transaction.c
View file

@ -82,6 +82,10 @@ void transaction_add_container(struct sway_transaction *transaction,
state->swayc_y = container->y;
state->swayc_width = container->width;
state->swayc_height = container->height;
state->has_gaps = container->has_gaps;
state->current_gaps = container->current_gaps;
state->gaps_inner = container->gaps_inner;
state->gaps_outer = container->gaps_outer;
if (container->type == C_VIEW) {
struct sway_view *view = container->sway_view;

62
sway/input/cursor.c
View file

@ -144,21 +144,22 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec,
time_msec = get_current_time_msec();
}
struct wlr_seat *seat = cursor->seat->wlr_seat;
struct sway_seat *seat = cursor->seat;
struct wlr_seat *wlr_seat = seat->wlr_seat;
struct wlr_surface *surface = NULL;
double sx, sy;
// Find the container beneath the pointer's previous position
struct sway_container *prev_c = container_at_coords(cursor->seat,
struct sway_container *prev_c = container_at_coords(seat,
cursor->previous.x, cursor->previous.y, &surface, &sx, &sy);
// Update the stored previous position
cursor->previous.x = cursor->cursor->x;
cursor->previous.y = cursor->cursor->y;
struct sway_container *c = container_at_coords(cursor->seat,
struct sway_container *c = container_at_coords(seat,
cursor->cursor->x, cursor->cursor->y, &surface, &sx, &sy);
if (c && config->focus_follows_mouse && allow_refocusing) {
struct sway_container *focus = seat_get_focus(cursor->seat);
struct sway_container *focus = seat_get_focus(seat);
if (focus && c->type == C_WORKSPACE) {
// Only follow the mouse if it would move to a new output
// Otherwise we'll focus the workspace, which is probably wrong
@ -170,20 +171,20 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec,
output = container_parent(c, C_OUTPUT);
}
if (output != focus) {
seat_set_focus_warp(cursor->seat, c, false);
seat_set_focus_warp(seat, c, false);
}
} else if (c->type == C_VIEW) {
// Focus c if both of the following are true:
// - cursor is over a new view, i.e. entered a new window; and
// - the new view is visible, i.e. not hidden in a stack or tab.
if (c != prev_c && view_is_visible(c->sway_view)) {
seat_set_focus_warp(cursor->seat, c, false);
seat_set_focus_warp(seat, c, false);
} else {
struct sway_container *next_focus =
seat_get_focus_inactive(cursor->seat, &root_container);
seat_get_focus_inactive(seat, &root_container);
if (next_focus && next_focus->type == C_VIEW &&
view_is_visible(next_focus->sway_view)) {
seat_set_focus_warp(cursor->seat, next_focus, false);
seat_set_focus_warp(seat, next_focus, false);
}
}
}
@ -202,12 +203,18 @@ void cursor_send_pointer_motion(struct sway_cursor *cursor, uint32_t time_msec,
// send pointer enter/leave
if (surface != NULL) {
if (seat_is_input_allowed(cursor->seat, surface)) {
wlr_seat_pointer_notify_enter(seat, surface, sx, sy);
wlr_seat_pointer_notify_motion(seat, time_msec, sx, sy);
if (seat_is_input_allowed(seat, surface)) {
wlr_seat_pointer_notify_enter(wlr_seat, surface, sx, sy);
wlr_seat_pointer_notify_motion(wlr_seat, time_msec, sx, sy);
}
} else {
wlr_seat_pointer_clear_focus(seat);
wlr_seat_pointer_clear_focus(wlr_seat);
}
struct wlr_drag_icon *wlr_drag_icon;
wl_list_for_each(wlr_drag_icon, &wlr_seat->drag_icons, link) {
struct sway_drag_icon *drag_icon = wlr_drag_icon->data;
drag_icon_update_position(drag_icon);
}
}
@ -293,22 +300,27 @@ static void handle_touch_down(struct wl_listener *listener, void *data) {
wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_touch_down *event = data;
struct wlr_seat *seat = cursor->seat->wlr_seat;
struct sway_seat *seat = cursor->seat;
struct wlr_seat *wlr_seat = seat->wlr_seat;
struct wlr_surface *surface = NULL;
double lx, ly;
wlr_cursor_absolute_to_layout_coords(cursor->cursor, event->device,
event->x, event->y, &lx, &ly);
double sx, sy;
container_at_coords(cursor->seat, lx, ly, &surface, &sx, &sy);
container_at_coords(seat, lx, ly, &surface, &sx, &sy);
seat->touch_id = event->touch_id;
seat->touch_x = lx;
seat->touch_y = ly;
if (!surface) {
return;
}
// TODO: fall back to cursor simulation if client has not bound to touch
if (seat_is_input_allowed(cursor->seat, surface)) {
wlr_seat_touch_notify_down(seat, surface, event->time_msec,
if (seat_is_input_allowed(seat, surface)) {
wlr_seat_touch_notify_down(wlr_seat, surface, event->time_msec,
event->touch_id, sx, sy);
cursor->image_client = NULL;
wlr_cursor_set_image(cursor->cursor, NULL, 0, 0, 0, 0, 0, 0);
@ -330,7 +342,8 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) {
wlr_idle_notify_activity(cursor->seat->input->server->idle, cursor->seat->wlr_seat);
struct wlr_event_touch_motion *event = data;
struct wlr_seat *seat = cursor->seat->wlr_seat;
struct sway_seat *seat = cursor->seat;
struct wlr_seat *wlr_seat = seat->wlr_seat;
struct wlr_surface *surface = NULL;
double lx, ly;
@ -339,14 +352,25 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) {
double sx, sy;
container_at_coords(cursor->seat, lx, ly, &surface, &sx, &sy);
if (seat->touch_id == event->touch_id) {
seat->touch_x = lx;
seat->touch_y = ly;
struct wlr_drag_icon *wlr_drag_icon;
wl_list_for_each(wlr_drag_icon, &wlr_seat->drag_icons, link) {
struct sway_drag_icon *drag_icon = wlr_drag_icon->data;
drag_icon_update_position(drag_icon);
}
}
if (!surface) {
return;
}
// TODO: fall back to cursor simulation if client has not bound to touch
if (seat_is_input_allowed(cursor->seat, surface)) {
wlr_seat_touch_notify_motion(
seat, event->time_msec, event->touch_id, sx, sy);
wlr_seat_touch_notify_motion(wlr_seat, event->time_msec,
event->touch_id, sx, sy);
}
}

98
sway/input/seat.c
View file

@ -6,21 +6,22 @@
#include <wlr/types/wlr_cursor.h>
#include <wlr/types/wlr_output_layout.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include "log.h"
#include "sway/debug.h"
#include "sway/tree/container.h"
#include "sway/tree/workspace.h"
#include "sway/input/seat.h"
#include "sway/desktop.h"
#include "sway/input/cursor.h"
#include "sway/input/input-manager.h"
#include "sway/input/keyboard.h"
#include "sway/input/seat.h"
#include "sway/ipc-server.h"
#include "sway/layers.h"
#include "sway/output.h"
#include "sway/tree/arrange.h"
#include "sway/tree/container.h"
#include "sway/tree/container.h"
#include "sway/tree/view.h"
#include "sway/tree/workspace.h"
#include "log.h"
#include "sway/tree/workspace.h"
static void seat_device_destroy(struct sway_seat_device *seat_device) {
if (!seat_device) {
@ -40,6 +41,8 @@ void seat_destroy(struct sway_seat *seat) {
seat_device_destroy(seat_device);
}
sway_cursor_destroy(seat->cursor);
wl_list_remove(&seat->new_container.link);
wl_list_remove(&seat->new_drag_icon.link);
wl_list_remove(&seat->link);
wlr_seat_destroy(seat->wlr_seat);
}
@ -234,6 +237,90 @@ static void handle_new_container(struct wl_listener *listener, void *data) {
seat_container_from_container(seat, con);
}
static void drag_icon_damage_whole(struct sway_drag_icon *icon) {
if (!icon->wlr_drag_icon->mapped) {
return;
}
desktop_damage_surface(icon->wlr_drag_icon->surface, icon->x, icon->y, true);
}
void drag_icon_update_position(struct sway_drag_icon *icon) {
drag_icon_damage_whole(icon);
struct wlr_drag_icon *wlr_icon = icon->wlr_drag_icon;
struct sway_seat *seat = icon->seat;
struct wlr_cursor *cursor = seat->cursor->cursor;
if (wlr_icon->is_pointer) {
icon->x = cursor->x + wlr_icon->sx;
icon->y = cursor->y + wlr_icon->sy;
} else {
struct wlr_touch_point *point =
wlr_seat_touch_get_point(seat->wlr_seat, wlr_icon->touch_id);
if (point == NULL) {
return;
}
icon->x = seat->touch_x + wlr_icon->sx;
icon->y = seat->touch_y + wlr_icon->sy;
}
drag_icon_damage_whole(icon);
}
static void drag_icon_handle_surface_commit(struct wl_listener *listener,
void *data) {
struct sway_drag_icon *icon =
wl_container_of(listener, icon, surface_commit);
drag_icon_update_position(icon);
}
static void drag_icon_handle_map(struct wl_listener *listener, void *data) {
struct sway_drag_icon *icon = wl_container_of(listener, icon, map);
drag_icon_damage_whole(icon);
}
static void drag_icon_handle_unmap(struct wl_listener *listener, void *data) {
struct sway_drag_icon *icon = wl_container_of(listener, icon, unmap);
drag_icon_damage_whole(icon);
}
static void drag_icon_handle_destroy(struct wl_listener *listener,
void *data) {
struct sway_drag_icon *icon = wl_container_of(listener, icon, destroy);
icon->wlr_drag_icon->data = NULL;
wl_list_remove(&icon->link);
wl_list_remove(&icon->surface_commit.link);
wl_list_remove(&icon->unmap.link);
wl_list_remove(&icon->destroy.link);
free(icon);
}
static void handle_new_drag_icon(struct wl_listener *listener, void *data) {
struct sway_seat *seat = wl_container_of(listener, seat, new_drag_icon);
struct wlr_drag_icon *wlr_drag_icon = data;
struct sway_drag_icon *icon = calloc(1, sizeof(struct sway_drag_icon));
if (icon == NULL) {
wlr_log(L_ERROR, "Allocation failed");
return;
}
icon->seat = seat;
icon->wlr_drag_icon = wlr_drag_icon;
wlr_drag_icon->data = icon;
icon->surface_commit.notify = drag_icon_handle_surface_commit;
wl_signal_add(&wlr_drag_icon->surface->events.commit, &icon->surface_commit);
icon->unmap.notify = drag_icon_handle_unmap;
wl_signal_add(&wlr_drag_icon->events.unmap, &icon->unmap);
icon->map.notify = drag_icon_handle_map;
wl_signal_add(&wlr_drag_icon->events.map, &icon->map);
icon->destroy.notify = drag_icon_handle_destroy;
wl_signal_add(&wlr_drag_icon->events.destroy, &icon->destroy);
wl_list_insert(&root_container.sway_root->drag_icons, &icon->link);
drag_icon_update_position(icon);
}
static void collect_focus_iter(struct sway_container *con, void *data) {
struct sway_seat *seat = data;
if (con->type > C_WORKSPACE) {
@ -278,6 +365,9 @@ struct sway_seat *seat_create(struct sway_input_manager *input,
&seat->new_container);
seat->new_container.notify = handle_new_container;
wl_signal_add(&seat->wlr_seat->events.new_drag_icon, &seat->new_drag_icon);
seat->new_drag_icon.notify = handle_new_drag_icon;
seat->input = input;
wl_list_init(&seat->devices);

7
sway/ipc-json.c
View file

@ -83,7 +83,8 @@ static const char *ipc_json_get_output_transform(enum wl_output_transform transf
return NULL;
}
static void ipc_json_describe_output(struct sway_container *container, json_object *object) {
static void ipc_json_describe_output(struct sway_container *container,
json_object *object) {
struct wlr_output *wlr_output = container->sway_output->wlr_output;
json_object_object_add(object, "type",
json_object_new_string("output"));
@ -141,12 +142,12 @@ static void ipc_json_describe_output(struct sway_container *container, json_obje
json_object *ipc_json_describe_disabled_output(struct sway_output *output) {
struct wlr_output *wlr_output = output->wlr_output;
json_object *object = json_object_new_object();
json_object_object_add(object, "type", json_object_new_string("output"));
json_object_object_add(object, "name",
wlr_output->name ? json_object_new_string(wlr_output->name) : NULL);
json_object_new_string(wlr_output->name));
json_object_object_add(object, "active", json_object_new_boolean(false));
json_object_object_add(object, "make",
json_object_new_string(wlr_output->make));

2
sway/meson.build
View file

@ -45,6 +45,7 @@ sway_sources = files(
'commands/for_window.c',
'commands/force_focus_wrapping.c',
'commands/fullscreen.c',
'commands/gaps.c',
'commands/hide_edge_borders.c',
'commands/kill.c',
'commands/mark.c',
@ -65,6 +66,7 @@ sway_sources = files(
'commands/seat/fallback.c',
'commands/set.c',
'commands/show_marks.c',
'commands/smart_gaps.c',
'commands/split.c',
'commands/sticky.c',
'commands/swaybg_command.c',

53
sway/tree/arrange.c
View file

@ -41,6 +41,7 @@ static void apply_horiz_layout(struct sway_container *parent) {
child->width = parent->width;
}
}
remove_gaps(child);
total_width += child->width;
}
double scale = parent->width / total_width;
@ -63,6 +64,7 @@ static void apply_horiz_layout(struct sway_container *parent) {
if (i == num_children - 1) {
child->width = parent->x + parent->width - child->x;
}
add_gaps(child);
}
}
@ -78,7 +80,7 @@ static void apply_vert_layout(struct sway_container *parent) {
parent_offset =
container_titlebar_height() * parent->parent->children->length;
}
size_t parent_height = parent->height - parent_offset;
size_t parent_height = parent->height + parent_offset;
// Calculate total height of children
double total_height = 0;
@ -91,6 +93,7 @@ static void apply_vert_layout(struct sway_container *parent) {
child->height = parent_height;
}
}
remove_gaps(child);
total_height += child->height;
}
double scale = parent_height / total_height;
@ -114,6 +117,7 @@ static void apply_vert_layout(struct sway_container *parent) {
child->height =
parent->y + parent_offset + parent_height - child->y;
}
add_gaps(child);
}
}
@ -131,10 +135,12 @@ static void apply_tabbed_or_stacked_layout(struct sway_container *parent) {
size_t parent_height = parent->height - parent_offset;
for (int i = 0; i < parent->children->length; ++i) {
struct sway_container *child = parent->children->items[i];
remove_gaps(child);
child->x = parent->x;
child->y = parent->y + parent_offset;
child->width = parent->width;
child->height = parent_height;
add_gaps(child);
}
}
@ -185,6 +191,11 @@ static void arrange_children_of(struct sway_container *parent,
// Recurse into child containers
for (int i = 0; i < parent->children->length; ++i) {
struct sway_container *child = parent->children->items[i];
if (parent->has_gaps && !child->has_gaps) {
child->has_gaps = true;
child->gaps_inner = parent->gaps_inner;
child->gaps_outer = parent->gaps_outer;
}
if (child->type == C_VIEW) {
view_autoconfigure(child->sway_view);
} else {
@ -203,10 +214,12 @@ static void arrange_workspace(struct sway_container *workspace,
struct wlr_box *area = &output->sway_output->usable_area;
wlr_log(L_DEBUG, "Usable area for ws: %dx%d@%d,%d",
area->width, area->height, area->x, area->y);
remove_gaps(workspace);
workspace->width = area->width;
workspace->height = area->height;
workspace->x = output->x + area->x;
workspace->y = output->y + area->y;
add_gaps(workspace);
transaction_add_container(transaction, workspace);
wlr_log(L_DEBUG, "Arranging workspace '%s' at %f, %f", workspace->name,
workspace->x, workspace->y);
@ -285,3 +298,41 @@ void arrange_and_commit(struct sway_container *container) {
arrange_windows(container, transaction);
transaction_commit(transaction);
}
void remove_gaps(struct sway_container *c) {
if (c->current_gaps == 0) {
wlr_log(L_DEBUG, "Removing gaps: not gapped: %p", c);
return;
}
c->width += c->current_gaps * 2;
c->height += c->current_gaps * 2;
c->x -= c->current_gaps;
c->y -= c->current_gaps;
c->current_gaps = 0;
wlr_log(L_DEBUG, "Removing gaps %p", c);
}
void add_gaps(struct sway_container *c) {
if (c->current_gaps > 0 || c->type == C_CONTAINER) {
wlr_log(L_DEBUG, "Not adding gaps: %p", c);
return;
}
if (c->type == C_WORKSPACE &&
!(config->edge_gaps || (config->smart_gaps && c->children->length > 1))) {
return;
}
double gaps = c->has_gaps ? c->gaps_inner : config->gaps_inner;
c->x += gaps;
c->y += gaps;
c->width -= 2 * gaps;
c->height -= 2 * gaps;
c->current_gaps = gaps;
wlr_log(L_DEBUG, "Adding gaps: %p", c);
}

5
sway/tree/container.c
View file

@ -125,6 +125,11 @@ struct sway_container *container_create(enum sway_container_type type) {
wl_signal_add(&c->events.reparent, &c->reparent);
c->reparent.notify = handle_reparent;
c->has_gaps = false;
c->gaps_inner = 0;
c->gaps_outer = 0;
c->current_gaps = 0;
return c;
}

7
sway/tree/layout.c
View file

@ -37,6 +37,7 @@ void layout_init(void) {
root_container.sway_root->output_layout = wlr_output_layout_create();
wl_list_init(&root_container.sway_root->outputs);
wl_list_init(&root_container.sway_root->xwayland_unmanaged);
wl_list_init(&root_container.sway_root->drag_icons);
wl_signal_init(&root_container.sway_root->events.new_container);
root_container.sway_root->output_layout_change.notify =
@ -839,6 +840,8 @@ struct sway_container *container_split(struct sway_container *child,
wlr_log(L_DEBUG, "creating container %p around %p", cont, child);
remove_gaps(child);
cont->prev_layout = L_NONE;
cont->width = child->width;
cont->height = child->height;
@ -847,6 +850,9 @@ struct sway_container *container_split(struct sway_container *child,
struct sway_seat *seat = input_manager_get_default_seat(input_manager);
bool set_focus = (seat_get_focus(seat) == child);
add_gaps(cont);
if (child->type == C_WORKSPACE) {
struct sway_container *workspace = child;
while (workspace->children->length) {
@ -874,7 +880,6 @@ struct sway_container *container_split(struct sway_container *child,
}
container_notify_subtree_changed(cont);
return cont;
}

5
sway/tree/output.c
View file

@ -26,12 +26,10 @@ static void restore_workspaces(struct sway_container *output) {
j--;
}
}
arrange_output(other);
}
container_sort_workspaces(output);
arrange_output(output);
arrange_and_commit(&root_container);
}
struct sway_container *output_create(
@ -68,6 +66,7 @@ struct sway_container *output_create(
struct sway_container *output = container_create(C_OUTPUT);
output->sway_output = sway_output;
sway_output->swayc = output;
output->name = strdup(name);
if (output->name == NULL) {
container_destroy(output);