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Merge pull request #1691 from emersion/view-redesign

Browse Source 
Views redesign
master
Tony Crisci 7 years ago committed by GitHub
parent 53aead266b a4a241697a
commit 64b9b4b155
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 355 additions and 273 deletions
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1
include/sway/output.h
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@ -24,6 +24,7 @@ struct sway_output {
struct wl_listener destroy; struct wl_listener destroy;
struct wl_listener mode; struct wl_listener mode;
struct wl_listener transform; struct wl_listener transform;
struct wl_listener scale;
struct wl_listener damage_destroy; struct wl_listener damage_destroy;
struct wl_listener damage_frame; struct wl_listener damage_frame;

5
include/sway/tree/container.h
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@ -70,9 +70,10 @@ struct sway_container {
enum sway_container_layout prev_layout; enum sway_container_layout prev_layout;
enum sway_container_layout workspace_layout; enum sway_container_layout workspace_layout;
// TODO convert to layout coordinates // For C_ROOT, this has no meaning
// For C_OUTPUT, this is the output position in layout coordinates
// For other types, this is the position in output-local coordinates
double x, y; double x, y;
// does not include borders or gaps. // does not include borders or gaps.
double width, height; double width, height;

2
include/sway/tree/layout.h
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@ -20,7 +20,7 @@ struct sway_root {
struct wl_listener output_layout_change; struct wl_listener output_layout_change;
struct wl_list unmanaged_views; // sway_view::unmanaged_view_link struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
struct { struct {
struct wl_signal new_container; struct wl_signal new_container;

59
include/sway/tree/view.h
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@ -4,6 +4,8 @@
#include <wlr/types/wlr_surface.h> #include <wlr/types/wlr_surface.h>
#include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_xdg_shell_v6.h>
#include <wlr/xwayland.h> #include <wlr/xwayland.h>
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
struct sway_container; struct sway_container;
struct sway_view; struct sway_view;
@ -37,6 +39,13 @@ struct sway_xwayland_surface {
int pending_width, pending_height; int pending_width, pending_height;
}; };
struct sway_xwayland_unmanaged {
struct wlr_xwayland_surface *wlr_xwayland_surface;
struct wl_list link;
struct wl_listener destroy;
};
struct sway_wl_shell_surface { struct sway_wl_shell_surface {
struct sway_view *view; struct sway_view *view;
@ -64,10 +73,21 @@ enum sway_view_prop {
VIEW_PROP_INSTANCE, VIEW_PROP_INSTANCE,
}; };
struct sway_view_impl {
const char *(*get_prop)(struct sway_view *view,
enum sway_view_prop prop);
void (*configure)(struct sway_view *view, double ox, double oy, int width,
int height);
void (*set_activated)(struct sway_view *view, bool activated);
void (*close)(struct sway_view *view);
};
struct sway_view { struct sway_view {
enum sway_view_type type; enum sway_view_type type;
struct sway_container *swayc; const struct sway_view_impl *impl;
struct wlr_surface *surface;
struct sway_container *swayc; // NULL for unmanaged views
struct wlr_surface *surface; // NULL for unmapped views
int width, height; int width, height;
union { union {
@ -82,21 +102,15 @@ struct sway_view {
struct sway_wl_shell_surface *sway_wl_shell_surface; struct sway_wl_shell_surface *sway_wl_shell_surface;
}; };
struct {
const char *(*get_prop)(struct sway_view *view,
enum sway_view_prop prop);
void (*set_size)(struct sway_view *view,
int width, int height);
void (*set_position)(struct sway_view *view,
double ox, double oy);
void (*set_activated)(struct sway_view *view, bool activated);
void (*close)(struct sway_view *view);
} iface;
// only used for unmanaged views (shell specific) // only used for unmanaged views (shell specific)
struct wl_list unmanaged_view_link; // sway_root::unmanaged views struct wl_list unmanaged_view_link; // sway_root::unmanaged_views
}; };
struct sway_view *view_create(enum sway_view_type type,
const struct sway_view_impl *impl);
void view_destroy(struct sway_view *view);
const char *view_get_title(struct sway_view *view); const char *view_get_title(struct sway_view *view);
const char *view_get_app_id(struct sway_view *view); const char *view_get_app_id(struct sway_view *view);
@ -105,18 +119,25 @@ const char *view_get_class(struct sway_view *view);
const char *view_get_instance(struct sway_view *view); const char *view_get_instance(struct sway_view *view);
void view_set_size(struct sway_view *view, int width, int height); void view_configure(struct sway_view *view, double ox, double oy, int width,
int height);
void view_set_position(struct sway_view *view, double ox, double oy);
void view_set_activated(struct sway_view *view, bool activated); void view_set_activated(struct sway_view *view, bool activated);
void view_close(struct sway_view *view); void view_close(struct sway_view *view);
void view_update_outputs(struct sway_view *view, const struct wlr_box *before);
void view_damage_whole(struct sway_view *view); void view_damage_whole(struct sway_view *view);
void view_damage_from(struct sway_view *view); void view_damage_from(struct sway_view *view);
// view implementation
void view_map(struct sway_view *view, struct wlr_surface *wlr_surface);
void view_unmap(struct sway_view *view);
void view_update_position(struct sway_view *view, double ox, double oy);
void view_update_size(struct sway_view *view, int width, int height);
#endif #endif

87
sway/desktop/output.c
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@ -39,6 +39,32 @@ static void rotate_child_position(double *sx, double *sy, double sw, double sh,
} }
} }
/**
* Checks whether a surface at (lx, ly) intersects an output. If `box` is not
* NULL, it populates it with the surface box in the output, in output-local
* coordinates.
*/
static bool surface_intersect_output(struct wlr_surface *surface,
struct wlr_output_layout *output_layout, struct wlr_output *wlr_output,
double lx, double ly, float rotation, struct wlr_box *box) {
double ox = lx, oy = ly;
wlr_output_layout_output_coords(output_layout, wlr_output, &ox, &oy);
if (box != NULL) {
box->x = ox * wlr_output->scale;
box->y = oy * wlr_output->scale;
box->width = surface->current->width * wlr_output->scale;
box->height = surface->current->height * wlr_output->scale;
}
struct wlr_box layout_box = {
.x = lx, .y = ly,
.width = surface->current->width, .height = surface->current->height,
};
wlr_box_rotated_bounds(&layout_box, rotation, &layout_box);
return wlr_output_layout_intersects(output_layout, wlr_output, &layout_box);
}
static void render_surface(struct wlr_surface *surface, static void render_surface(struct wlr_surface *surface,
struct wlr_output *wlr_output, struct timespec *when, struct wlr_output *wlr_output, struct timespec *when,
double lx, double ly, float rotation) { double lx, double ly, float rotation) {
@ -48,29 +74,21 @@ static void render_surface(struct wlr_surface *surface,
if (!wlr_surface_has_buffer(surface)) { if (!wlr_surface_has_buffer(surface)) {
return; return;
} }
struct wlr_output_layout *layout = root_container.sway_root->output_layout; struct wlr_output_layout *layout = root_container.sway_root->output_layout;
int width = surface->current->width;
int height = surface->current->height; struct wlr_box box;
int render_width = width * wlr_output->scale; bool intersects = surface_intersect_output(surface, layout, wlr_output,
int render_height = height * wlr_output->scale; lx, ly, rotation, &box);
int owidth, oheight; if (intersects) {
wlr_output_effective_resolution(wlr_output, &owidth, &oheight);
// FIXME: view coords are inconsistently assumed to be in output or layout coords
struct wlr_box layout_box = {
.x = lx + wlr_output->lx, .y = ly + wlr_output->ly,
.width = render_width, .height = render_height,
};
if (wlr_output_layout_intersects(layout, wlr_output, &layout_box)) {
struct wlr_box render_box = {
.x = lx, .y = ly,
.width = render_width, .height = render_height
};
float matrix[9]; float matrix[9];
wlr_matrix_project_box(matrix, &render_box, surface->current->transform, enum wl_output_transform transform =
0, wlr_output->transform_matrix); wlr_output_transform_invert(surface->current->transform);
wlr_render_texture_with_matrix(renderer, surface->texture, matrix, wlr_matrix_project_box(matrix, &box, transform, rotation,
1.0f); // TODO: configurable alpha wlr_output->transform_matrix);
// TODO: configurable alpha
wlr_render_texture_with_matrix(renderer, surface->texture, matrix, 1.0f);
wlr_surface_send_frame_done(surface, when); wlr_surface_send_frame_done(surface, when);
} }
@ -80,9 +98,8 @@ static void render_surface(struct wlr_surface *surface,
struct wlr_surface_state *state = subsurface->surface->current; struct wlr_surface_state *state = subsurface->surface->current;
double sx = state->subsurface_position.x; double sx = state->subsurface_position.x;
double sy = state->subsurface_position.y; double sy = state->subsurface_position.y;
double sw = state->buffer_width / state->scale; rotate_child_position(&sx, &sy, state->width, state->height,
double sh = state->buffer_height / state->scale; surface->current->width, surface->current->height, rotation);
rotate_child_position(&sx, &sy, sw, sh, width, height, rotation);
render_surface(subsurface->surface, wlr_output, when, render_surface(subsurface->surface, wlr_output, when,
lx + sx, ly + sy, rotation); lx + sx, ly + sy, rotation);
@ -243,15 +260,15 @@ static void render_output(struct sway_output *output, struct timespec *when,
container_descendants(workspace, C_VIEW, render_view, &rdata); container_descendants(workspace, C_VIEW, render_view, &rdata);
// render unmanaged views on top // render unmanaged views on top
struct sway_view *view; struct wl_list *unmanaged = &root_container.sway_root->xwayland_unmanaged;
wl_list_for_each(view, &root_container.sway_root->unmanaged_views, struct sway_xwayland_unmanaged *sway_surface;
unmanaged_view_link) { wl_list_for_each(sway_surface, unmanaged, link) {
if (view->type != SWAY_XWAYLAND_VIEW) { struct wlr_xwayland_surface *xsurface =
sway_surface->wlr_xwayland_surface;
if (xsurface->surface == NULL) {
continue; continue;
} }
struct wlr_xwayland_surface *xsurface = view->wlr_xwayland_surface;
const struct wlr_box view_box = { const struct wlr_box view_box = {
.x = xsurface->x, .x = xsurface->x,
.y = xsurface->y, .y = xsurface->y,
@ -263,7 +280,7 @@ static void render_output(struct sway_output *output, struct timespec *when,
continue; continue;
} }
render_surface(view->surface, wlr_output, &output->last_frame, render_surface(xsurface->surface, wlr_output, &output->last_frame,
view_box.x - output_box->x, view_box.y - output_box->y, 0); view_box.x - output_box->x, view_box.y - output_box->y, 0);
} }
@ -341,6 +358,12 @@ static void handle_transform(struct wl_listener *listener, void *data) {
arrange_windows(output->swayc, -1, -1); arrange_windows(output->swayc, -1, -1);
} }
static void handle_scale(struct wl_listener *listener, void *data) {
struct sway_output *output = wl_container_of(listener, output, scale);
arrange_layers(output);
arrange_windows(output->swayc, -1, -1);
}
void handle_new_output(struct wl_listener *listener, void *data) { void handle_new_output(struct wl_listener *listener, void *data) {
struct sway_server *server = wl_container_of(listener, server, new_output); struct sway_server *server = wl_container_of(listener, server, new_output);
struct wlr_output *wlr_output = data; struct wlr_output *wlr_output = data;
@ -381,6 +404,8 @@ void handle_new_output(struct wl_listener *listener, void *data) {
output->mode.notify = handle_mode; output->mode.notify = handle_mode;
wl_signal_add(&wlr_output->events.transform, &output->transform); wl_signal_add(&wlr_output->events.transform, &output->transform);
output->transform.notify = handle_transform; output->transform.notify = handle_transform;
wl_signal_add(&wlr_output->events.scale, &output->scale);
output->scale.notify = handle_scale;
wl_signal_add(&output->damage->events.frame, &output->damage_frame); wl_signal_add(&output->damage->events.frame, &output->damage_frame);
output->damage_frame.notify = damage_handle_frame; output->damage_frame.notify = damage_handle_frame;

61
sway/desktop/wl_shell.c
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@ -30,28 +30,18 @@ static const char *get_prop(struct sway_view *view, enum sway_view_prop prop) {
} }
} }
static void set_size(struct sway_view *view, int width, int height) { static void configure(struct sway_view *view, double ox, double oy, int width,
int height) {
if (!assert_wl_shell(view)) { if (!assert_wl_shell(view)) {
return; return;
} }
view_update_position(view, ox, oy);
view->sway_wl_shell_surface->pending_width = width; view->sway_wl_shell_surface->pending_width = width;
view->sway_wl_shell_surface->pending_height = height; view->sway_wl_shell_surface->pending_height = height;
wlr_wl_shell_surface_configure(view->wlr_wl_shell_surface, 0, width, height); wlr_wl_shell_surface_configure(view->wlr_wl_shell_surface, 0, width, height);
} }
static void set_position(struct sway_view *view, double ox, double oy) { static void _close(struct sway_view *view) {
if (!assert_wl_shell(view)) {
return;
}
view->swayc->x = ox;
view->swayc->y = oy;
}
static void set_activated(struct sway_view *view, bool activated) {
// no way to activate wl_shell
}
static void close(struct sway_view *view) {
if (!assert_wl_shell(view)) { if (!assert_wl_shell(view)) {
return; return;
} }
@ -59,14 +49,20 @@ static void close(struct sway_view *view) {
wl_client_destroy(view->wlr_wl_shell_surface->client); wl_client_destroy(view->wlr_wl_shell_surface->client);
} }
static const struct sway_view_impl view_impl = {
.get_prop = get_prop,
.configure = configure,
.close = _close,
};
static void handle_commit(struct wl_listener *listener, void *data) { static void handle_commit(struct wl_listener *listener, void *data) {
struct sway_wl_shell_surface *sway_surface = struct sway_wl_shell_surface *sway_surface =
wl_container_of(listener, sway_surface, commit); wl_container_of(listener, sway_surface, commit);
struct sway_view *view = sway_surface->view; struct sway_view *view = sway_surface->view;
// NOTE: We intentionally discard the view's desired width here // NOTE: We intentionally discard the view's desired width here
// TODO: Let floating views do whatever // TODO: Let floating views do whatever
view->width = sway_surface->pending_width; view_update_size(view, sway_surface->pending_width,
view->height = sway_surface->pending_height; sway_surface->pending_height);
view_damage_from(view); view_damage_from(view);
} }
@ -75,15 +71,13 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
wl_container_of(listener, sway_surface, destroy); wl_container_of(listener, sway_surface, destroy);
wl_list_remove(&sway_surface->commit.link); wl_list_remove(&sway_surface->commit.link);
wl_list_remove(&sway_surface->destroy.link); wl_list_remove(&sway_surface->destroy.link);
struct sway_container *parent = container_view_destroy(sway_surface->view->swayc); view_destroy(sway_surface->view);
free(sway_surface->view);
free(sway_surface); free(sway_surface);
arrange_windows(parent, -1, -1);
} }
void handle_wl_shell_surface(struct wl_listener *listener, void *data) { void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
struct sway_server *server = wl_container_of( struct sway_server *server = wl_container_of(listener, server,
listener, server, wl_shell_surface); wl_shell_surface);
struct wlr_wl_shell_surface *shell_surface = data; struct wlr_wl_shell_surface *shell_surface = data;
if (shell_surface->state == WLR_WL_SHELL_SURFACE_STATE_POPUP) { if (shell_surface->state == WLR_WL_SHELL_SURFACE_STATE_POPUP) {
@ -103,20 +97,13 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
return; return;
} }
struct sway_view *sway_view = calloc(1, sizeof(struct sway_view)); struct sway_view *view = view_create(SWAY_WL_SHELL_VIEW, &view_impl);
if (!sway_assert(sway_view, "Failed to allocate view!")) { if (!sway_assert(view, "Failed to allocate view")) {
return; return;
} }
sway_view->type = SWAY_WL_SHELL_VIEW; view->wlr_wl_shell_surface = shell_surface;
sway_view->iface.get_prop = get_prop; view->sway_wl_shell_surface = sway_surface;
sway_view->iface.set_size = set_size; sway_surface->view = view;
sway_view->iface.set_position = set_position;
sway_view->iface.set_activated = set_activated;
sway_view->iface.close = close;
sway_view->wlr_wl_shell_surface = shell_surface;
sway_view->sway_wl_shell_surface = sway_surface;
sway_view->surface = shell_surface->surface;
sway_surface->view = sway_view;
// TODO: // TODO:
// - Wire up listeners // - Wire up listeners
@ -132,11 +119,5 @@ void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
sway_surface->destroy.notify = handle_destroy; sway_surface->destroy.notify = handle_destroy;
wl_signal_add(&shell_surface->events.destroy, &sway_surface->destroy); wl_signal_add(&shell_surface->events.destroy, &sway_surface->destroy);
struct sway_seat *seat = input_manager_current_seat(input_manager); view_map(view, shell_surface->surface);
struct sway_container *focus = seat_get_focus_inactive(seat, &root_container);
struct sway_container *cont = container_view_create(focus, sway_view);
sway_view->swayc = cont;
arrange_windows(cont->parent, -1, -1);
input_manager_set_focus(input_manager, cont);
} }

67
sway/desktop/xdg_shell_v6.c
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@ -30,23 +30,18 @@ static const char *get_prop(struct sway_view *view, enum sway_view_prop prop) {
} }
} }
static void set_size(struct sway_view *view, int width, int height) { static void configure(struct sway_view *view, double ox, double oy, int width,
int height) {
if (!assert_xdg(view)) { if (!assert_xdg(view)) {
return; return;
} }
view_update_position(view, ox, oy);
view->sway_xdg_surface_v6->pending_width = width; view->sway_xdg_surface_v6->pending_width = width;
view->sway_xdg_surface_v6->pending_height = height; view->sway_xdg_surface_v6->pending_height = height;
wlr_xdg_toplevel_v6_set_size(view->wlr_xdg_surface_v6, width, height); wlr_xdg_toplevel_v6_set_size(view->wlr_xdg_surface_v6, width, height);
} }
static void set_position(struct sway_view *view, double ox, double oy) {
if (!assert_xdg(view)) {
return;
}
view->swayc->x = ox;
view->swayc->y = oy;
}
static void set_activated(struct sway_view *view, bool activated) { static void set_activated(struct sway_view *view, bool activated) {
if (!assert_xdg(view)) { if (!assert_xdg(view)) {
return; return;
@ -57,7 +52,7 @@ static void set_activated(struct sway_view *view, bool activated) {
} }
} }
static void close(struct sway_view *view) { static void _close(struct sway_view *view) {
if (!assert_xdg(view)) { if (!assert_xdg(view)) {
return; return;
} }
@ -67,6 +62,13 @@ static void close(struct sway_view *view) {
} }
} }
static const struct sway_view_impl view_impl = {
.get_prop = get_prop,
.configure = configure,
.set_activated = set_activated,
.close = _close,
};
static void handle_commit(struct wl_listener *listener, void *data) { static void handle_commit(struct wl_listener *listener, void *data) {
struct sway_xdg_surface_v6 *sway_surface = struct sway_xdg_surface_v6 *sway_surface =
wl_container_of(listener, sway_surface, commit); wl_container_of(listener, sway_surface, commit);
@ -74,37 +76,22 @@ static void handle_commit(struct wl_listener *listener, void *data) {
// NOTE: We intentionally discard the view's desired width here // NOTE: We intentionally discard the view's desired width here
// TODO: Store this for restoration when moving to floating plane // TODO: Store this for restoration when moving to floating plane
// TODO: Let floating views do whatever // TODO: Let floating views do whatever
view->width = sway_surface->pending_width; view_update_size(view, sway_surface->pending_width,
view->height = sway_surface->pending_height; sway_surface->pending_height);
view_damage_from(view); view_damage_from(view);
} }
static void handle_unmap(struct wl_listener *listener, void *data) { static void handle_unmap(struct wl_listener *listener, void *data) {
struct sway_xdg_surface_v6 *sway_surface = struct sway_xdg_surface_v6 *sway_surface =
wl_container_of(listener, sway_surface, unmap); wl_container_of(listener, sway_surface, unmap);
view_damage_whole(sway_surface->view); view_unmap(sway_surface->view);
container_view_destroy(sway_surface->view->swayc);
sway_surface->view->swayc = NULL;
sway_surface->view->surface = NULL;
} }
static void handle_map(struct wl_listener *listener, void *data) { static void handle_map(struct wl_listener *listener, void *data) {
struct sway_xdg_surface_v6 *sway_surface = struct sway_xdg_surface_v6 *sway_surface =
wl_container_of(listener, sway_surface, map); wl_container_of(listener, sway_surface, map);
struct sway_view *view = sway_surface->view; struct sway_view *view = sway_surface->view;
view_map(view, view->wlr_xdg_surface_v6->surface);
sway_surface->view->surface = view->wlr_xdg_surface_v6->surface;
container_view_destroy(view->swayc);
struct sway_seat *seat = input_manager_current_seat(input_manager);
struct sway_container *focus = seat_get_focus_inactive(seat, &root_container);
struct sway_container *cont = container_view_create(focus, view);
view->swayc = cont;
arrange_windows(cont->parent, -1, -1);
input_manager_set_focus(input_manager, cont);
view_damage_whole(sway_surface->view);
} }
static void handle_destroy(struct wl_listener *listener, void *data) { static void handle_destroy(struct wl_listener *listener, void *data) {
@ -112,8 +99,9 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
wl_container_of(listener, sway_xdg_surface, destroy); wl_container_of(listener, sway_xdg_surface, destroy);
wl_list_remove(&sway_xdg_surface->commit.link); wl_list_remove(&sway_xdg_surface->commit.link);
wl_list_remove(&sway_xdg_surface->destroy.link); wl_list_remove(&sway_xdg_surface->destroy.link);
container_view_destroy(sway_xdg_surface->view->swayc); wl_list_remove(&sway_xdg_surface->map.link);
free(sway_xdg_surface->view); wl_list_remove(&sway_xdg_surface->unmap.link);
view_destroy(sway_xdg_surface->view);
free(sway_xdg_surface); free(sway_xdg_surface);
} }
@ -138,23 +126,16 @@ void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data) {
return; return;
} }
struct sway_view *sway_view = calloc(1, sizeof(struct sway_view)); struct sway_view *view = view_create(SWAY_XDG_SHELL_V6_VIEW, &view_impl);
if (!sway_assert(sway_view, "Failed to allocate view!")) { if (!sway_assert(view, "Failed to allocate view")) {
return; return;
} }
sway_view->type = SWAY_XDG_SHELL_V6_VIEW; view->wlr_xdg_surface_v6 = xdg_surface;
sway_view->iface.get_prop = get_prop; view->sway_xdg_surface_v6 = sway_surface;
sway_view->iface.set_size = set_size; sway_surface->view = view;
sway_view->iface.set_position = set_position;
sway_view->iface.set_activated = set_activated;
sway_view->iface.close = close;
sway_view->wlr_xdg_surface_v6 = xdg_surface;
sway_view->sway_xdg_surface_v6 = sway_surface;
sway_surface->view = sway_view;
// TODO: // TODO:
// - Look up pid and open on appropriate workspace // - Look up pid and open on appropriate workspace
// - Set new view to maximized so it behaves nicely
// - Criteria // - Criteria
sway_surface->commit.notify = handle_commit; sway_surface->commit.notify = handle_commit;

132
sway/desktop/xwayland.c
Unescape View File

@ -14,6 +14,33 @@
#include "sway/input/input-manager.h" #include "sway/input/input-manager.h"
#include "log.h" #include "log.h"
static void unmanaged_handle_destroy(struct wl_listener *listener, void *data) {
struct sway_xwayland_unmanaged *sway_surface =
wl_container_of(listener, sway_surface, destroy);
wl_list_remove(&sway_surface->destroy.link);
wl_list_remove(&sway_surface->link);
free(sway_surface);
}
static void create_unmanaged(struct wlr_xwayland_surface *xsurface) {
struct sway_xwayland_unmanaged *sway_surface =
calloc(1, sizeof(struct sway_xwayland_unmanaged));
if (!sway_assert(sway_surface, "Failed to allocate surface")) {
return;
}
sway_surface->wlr_xwayland_surface = xsurface;
wl_signal_add(&xsurface->events.destroy, &sway_surface->destroy);
sway_surface->destroy.notify = unmanaged_handle_destroy;
wl_list_insert(&root_container.sway_root->xwayland_unmanaged,
&sway_surface->link);
// TODO: damage tracking
}
static bool assert_xwayland(struct sway_view *view) { static bool assert_xwayland(struct sway_view *view) {
return sway_assert(view->type == SWAY_XWAYLAND_VIEW, return sway_assert(view->type == SWAY_XWAYLAND_VIEW,
"Expected xwayland view!"); "Expected xwayland view!");
@ -33,22 +60,13 @@ static const char *get_prop(struct sway_view *view, enum sway_view_prop prop) {
} }
} }
static void set_size(struct sway_view *view, int width, int height) { static void configure(struct sway_view *view, double ox, double oy, int width,
int height) {
if (!assert_xwayland(view)) { if (!assert_xwayland(view)) {
return; return;
} }
view->sway_xwayland_surface->pending_width = width;
view->sway_xwayland_surface->pending_height = height;
struct wlr_xwayland_surface *xsurface = view->wlr_xwayland_surface; struct wlr_xwayland_surface *xsurface = view->wlr_xwayland_surface;
wlr_xwayland_surface_configure(xsurface, xsurface->x, xsurface->y,
width, height);
}
static void set_position(struct sway_view *view, double ox, double oy) {
if (!assert_xwayland(view)) {
return;
}
struct sway_container *output = container_parent(view->swayc, C_OUTPUT); struct sway_container *output = container_parent(view->swayc, C_OUTPUT);
if (!sway_assert(output, "view must be within tree to set position")) { if (!sway_assert(output, "view must be within tree to set position")) {
return; return;
@ -64,13 +82,12 @@ static void set_position(struct sway_view *view, double ox, double oy) {
return; return;
} }
view->swayc->x = ox; view_update_position(view, ox, oy);
view->swayc->y = oy;
wlr_xwayland_surface_configure(view->wlr_xwayland_surface, view->sway_xwayland_surface->pending_width = width;
ox + loutput->x, oy + loutput->y, view->sway_xwayland_surface->pending_height = height;
view->wlr_xwayland_surface->width, wlr_xwayland_surface_configure(xsurface, ox + loutput->x, oy + loutput->y,
view->wlr_xwayland_surface->height); width, height);
} }
static void set_activated(struct sway_view *view, bool activated) { static void set_activated(struct sway_view *view, bool activated) {
@ -81,77 +98,58 @@ static void set_activated(struct sway_view *view, bool activated) {
wlr_xwayland_surface_activate(surface, activated); wlr_xwayland_surface_activate(surface, activated);
} }
static void close_view(struct sway_view *view) { static void _close(struct sway_view *view) {
if (!assert_xwayland(view)) { if (!assert_xwayland(view)) {
return; return;
} }
wlr_xwayland_surface_close(view->wlr_xwayland_surface); wlr_xwayland_surface_close(view->wlr_xwayland_surface);
} }
static const struct sway_view_impl view_impl = {
.get_prop = get_prop,
.configure = configure,
.set_activated = set_activated,
.close = _close,
};
static void handle_commit(struct wl_listener *listener, void *data) { static void handle_commit(struct wl_listener *listener, void *data) {
struct sway_xwayland_surface *sway_surface = struct sway_xwayland_surface *sway_surface =
wl_container_of(listener, sway_surface, commit); wl_container_of(listener, sway_surface, commit);
struct sway_view *view = sway_surface->view; struct sway_view *view = sway_surface->view;
// NOTE: We intentionally discard the view's desired width here // NOTE: We intentionally discard the view's desired width here
// TODO: Let floating views do whatever // TODO: Let floating views do whatever
view->width = sway_surface->pending_width; view_update_size(view, sway_surface->pending_width,
view->height = sway_surface->pending_height; sway_surface->pending_height);
view_damage_from(view); view_damage_from(view);
} }
static void handle_destroy(struct wl_listener *listener, void *data) { static void handle_destroy(struct wl_listener *listener, void *data) {
struct sway_xwayland_surface *sway_surface = struct sway_xwayland_surface *sway_surface =
wl_container_of(listener, sway_surface, destroy); wl_container_of(listener, sway_surface, destroy);
wl_list_remove(&sway_surface->commit.link); wl_list_remove(&sway_surface->commit.link);
wl_list_remove(&sway_surface->destroy.link); wl_list_remove(&sway_surface->destroy.link);
wl_list_remove(&sway_surface->request_configure.link); wl_list_remove(&sway_surface->request_configure.link);
wl_list_remove(&sway_surface->view->unmanaged_view_link); wl_list_remove(&sway_surface->map.link);
container_view_destroy(sway_surface->view->swayc); wl_list_remove(&sway_surface->unmap.link);
sway_surface->view->swayc = NULL; view_destroy(sway_surface->view);
sway_surface->view->surface = NULL; free(sway_surface);
} }
static void handle_unmap(struct wl_listener *listener, void *data) { static void handle_unmap(struct wl_listener *listener, void *data) {
struct sway_xwayland_surface *sway_surface = struct sway_xwayland_surface *sway_surface =
wl_container_of(listener, sway_surface, unmap); wl_container_of(listener, sway_surface, unmap);
view_damage_whole(sway_surface->view); view_unmap(sway_surface->view);
wl_list_remove(&sway_surface->view->unmanaged_view_link);
wl_list_init(&sway_surface->view->unmanaged_view_link);
container_view_destroy(sway_surface->view->swayc);
sway_surface->view->swayc = NULL;
sway_surface->view->surface = NULL;
} }
static void handle_map(struct wl_listener *listener, void *data) { static void handle_map(struct wl_listener *listener, void *data) {
struct sway_xwayland_surface *sway_surface = struct sway_xwayland_surface *sway_surface =
wl_container_of(listener, sway_surface, map); wl_container_of(listener, sway_surface, map);
struct wlr_xwayland_surface *xsurface = data; struct wlr_xwayland_surface *xsurface = data;
sway_surface->view->surface = xsurface->surface;
// put it back into the tree
if (wlr_xwayland_surface_is_unmanaged(xsurface) ||
xsurface->override_redirect) {
wl_list_remove(&sway_surface->view->unmanaged_view_link);
wl_list_insert(&root_container.sway_root->unmanaged_views,
&sway_surface->view->unmanaged_view_link);
} else {
struct sway_view *view = sway_surface->view; struct sway_view *view = sway_surface->view;
container_view_destroy(view->swayc);
// put it back into the tree
wlr_xwayland_surface_set_maximized(xsurface, true); wlr_xwayland_surface_set_maximized(xsurface, true);
view_map(view, xsurface->surface);
struct sway_seat *seat = input_manager_current_seat(input_manager);
struct sway_container *focus = seat_get_focus_inactive(seat,
&root_container);
struct sway_container *cont = container_view_create(focus, view);
view->swayc = cont;
arrange_windows(cont->parent, -1, -1);
input_manager_set_focus(input_manager, cont);
}
view_damage_whole(sway_surface->view);
} }
static void handle_request_configure(struct wl_listener *listener, void *data) { static void handle_request_configure(struct wl_listener *listener, void *data) {
@ -171,34 +169,32 @@ void handle_xwayland_surface(struct wl_listener *listener, void *data) {
listener, server, xwayland_surface); listener, server, xwayland_surface);
struct wlr_xwayland_surface *xsurface = data; struct wlr_xwayland_surface *xsurface = data;
if (wlr_xwayland_surface_is_unmanaged(xsurface) ||
xsurface->override_redirect) {
wlr_log(L_DEBUG, "New xwayland unmanaged surface");
create_unmanaged(xsurface);
return;
}
wlr_log(L_DEBUG, "New xwayland surface title='%s' class='%s'", wlr_log(L_DEBUG, "New xwayland surface title='%s' class='%s'",
xsurface->title, xsurface->class); xsurface->title, xsurface->class);
struct sway_xwayland_surface *sway_surface = struct sway_xwayland_surface *sway_surface =
calloc(1, sizeof(struct sway_xwayland_surface)); calloc(1, sizeof(struct sway_xwayland_surface));
if (!sway_assert(sway_surface, "Failed to allocate surface!")) { if (!sway_assert(sway_surface, "Failed to allocate surface")) {
return; return;
} }
struct sway_view *sway_view = calloc(1, sizeof(struct sway_view)); struct sway_view *view = view_create(SWAY_XWAYLAND_VIEW, &view_impl);
if (!sway_assert(sway_view, "Failed to allocate view!")) { if (!sway_assert(view, "Failed to allocate view")) {
return; return;
} }
sway_view->type = SWAY_XWAYLAND_VIEW; view->wlr_xwayland_surface = xsurface;
sway_view->iface.get_prop = get_prop; view->sway_xwayland_surface = sway_surface;
sway_view->iface.set_size = set_size; sway_surface->view = view;
sway_view->iface.set_position = set_position;
sway_view->iface.set_activated = set_activated;
sway_view->iface.close = close_view;
sway_view->wlr_xwayland_surface = xsurface;
sway_view->sway_xwayland_surface = sway_surface;
sway_surface->view = sway_view;
wl_list_init(&sway_view->unmanaged_view_link);
// TODO: // TODO:
// - Look up pid and open on appropriate workspace // - Look up pid and open on appropriate workspace
// - Set new view to maximized so it behaves nicely
// - Criteria // - Criteria
wl_signal_add(&xsurface->surface->events.commit, &sway_surface->commit); wl_signal_add(&xsurface->surface->events.commit, &sway_surface->commit);

11
sway/input/cursor.c
Unescape View File

@ -47,14 +47,15 @@ static struct wlr_surface *layer_surface_at(struct sway_output *output,
static struct sway_container *container_at_cursor(struct sway_cursor *cursor, static struct sway_container *container_at_cursor(struct sway_cursor *cursor,
struct wlr_surface **surface, double *sx, double *sy) { struct wlr_surface **surface, double *sx, double *sy) {
// check for unmanaged views first // check for unmanaged views first
struct wl_list *unmanaged = &root_container.sway_root->unmanaged_views; struct wl_list *unmanaged = &root_container.sway_root->xwayland_unmanaged;
struct sway_view *view; struct sway_xwayland_unmanaged *sway_surface;
wl_list_for_each_reverse(view, unmanaged, unmanaged_view_link) { wl_list_for_each_reverse(sway_surface, unmanaged, link) {
if (view->type != SWAY_XWAYLAND_VIEW) { struct wlr_xwayland_surface *xsurface =
sway_surface->wlr_xwayland_surface;
if (xsurface->surface == NULL) {
continue; continue;
} }
struct wlr_xwayland_surface *xsurface = view->wlr_xwayland_surface;
struct wlr_box box = { struct wlr_box box = {
.x = xsurface->x, .x = xsurface->x,
.y = xsurface->y, .y = xsurface->y,

10
sway/tree/layout.c
Unescape View File

@ -57,7 +57,7 @@ void layout_init(void) {
root_container.sway_root = calloc(1, sizeof(*root_container.sway_root)); root_container.sway_root = calloc(1, sizeof(*root_container.sway_root));
root_container.sway_root->output_layout = wlr_output_layout_create(); root_container.sway_root->output_layout = wlr_output_layout_create();
wl_list_init(&root_container.sway_root->unmanaged_views); wl_list_init(&root_container.sway_root->xwayland_unmanaged);
wl_signal_init(&root_container.sway_root->events.new_container); wl_signal_init(&root_container.sway_root->events.new_container);
root_container.sway_root->output_layout_change.notify = root_container.sway_root->output_layout_change.notify =
@ -287,7 +287,7 @@ void arrange_windows(struct sway_container *container,
{ {
container->width = width; container->width = width;
container->height = height; container->height = height;
view_set_size(container->sway_view, view_configure(container->sway_view, container->x, container->y,
container->width, container->height); container->width, container->height);
wlr_log(L_DEBUG, "Set view to %.f x %.f @ %.f, %.f", wlr_log(L_DEBUG, "Set view to %.f x %.f @ %.f, %.f",
container->width, container->height, container->width, container->height,
@ -348,7 +348,8 @@ static void apply_horiz_layout(struct sway_container *container,
wlr_log(L_DEBUG, wlr_log(L_DEBUG,
"Calculating arrangement for %p:%d (will scale %f by %f)", "Calculating arrangement for %p:%d (will scale %f by %f)",
child, child->type, width, scale); child, child->type, width, scale);
view_set_position(child->sway_view, child_x, y); view_configure(child->sway_view, child_x, y, child->width,
child->height);
if (i == end - 1) { if (i == end - 1) {
double remaining_width = x + width - child_x; double remaining_width = x + width - child_x;
@ -399,7 +400,8 @@ void apply_vert_layout(struct sway_container *container,
wlr_log(L_DEBUG, wlr_log(L_DEBUG,
"Calculating arrangement for %p:%d (will scale %f by %f)", "Calculating arrangement for %p:%d (will scale %f by %f)",
child, child->type, height, scale); child, child->type, height, scale);
view_set_position(child->sway_view, x, child_y); view_configure(child->sway_view, x, child_y, child->width,
child->height);
if (i == end - 1) { if (i == end - 1) {
double remaining_height = y + height - child_y; double remaining_height = y + height - child_y;

1
sway/tree/output.c
Unescape View File

@ -30,6 +30,7 @@ struct sway_container *container_output_destroy(struct sway_container *output) {
wl_list_remove(&output->sway_output->destroy.link); wl_list_remove(&output->sway_output->destroy.link);
wl_list_remove(&output->sway_output->mode.link); wl_list_remove(&output->sway_output->mode.link);
wl_list_remove(&output->sway_output->transform.link); wl_list_remove(&output->sway_output->transform.link);
wl_list_remove(&output->sway_output->scale.link);
wl_list_remove(&output->sway_output->damage_destroy.link); wl_list_remove(&output->sway_output->damage_destroy.link);
wl_list_remove(&output->sway_output->damage_frame.link); wl_list_remove(&output->sway_output->damage_frame.link);

186
sway/tree/view.c
Unescape View File

@ -1,3 +1,4 @@
#include <stdlib.h>
#include <wayland-server.h> #include <wayland-server.h>
#include <wlr/types/wlr_output_layout.h> #include <wlr/types/wlr_output_layout.h>
#include "log.h" #include "log.h"
@ -6,82 +7,117 @@
#include "sway/tree/layout.h" #include "sway/tree/layout.h"
#include "sway/tree/view.h" #include "sway/tree/view.h"
struct sway_view *view_create(enum sway_view_type type,
const struct sway_view_impl *impl) {
struct sway_view *view = calloc(1, sizeof(struct sway_view));
if (view == NULL) {
return NULL;
}
view->type = type;
view->impl = impl;
return view;
}
void view_destroy(struct sway_view *view) {
if (view == NULL) {
return;
}
if (view->surface != NULL) {
view_unmap(view);
}
container_view_destroy(view->swayc);
free(view);
}
const char *view_get_title(struct sway_view *view) { const char *view_get_title(struct sway_view *view) {
if (view->iface.get_prop) { if (view->impl->get_prop) {
return view->iface.get_prop(view, VIEW_PROP_TITLE); return view->impl->get_prop(view, VIEW_PROP_TITLE);
} }
return NULL; return NULL;
} }
const char *view_get_app_id(struct sway_view *view) { const char *view_get_app_id(struct sway_view *view) {
if (view->iface.get_prop) { if (view->impl->get_prop) {
return view->iface.get_prop(view, VIEW_PROP_APP_ID); return view->impl->get_prop(view, VIEW_PROP_APP_ID);
} }
return NULL; return NULL;
} }
const char *view_get_class(struct sway_view *view) { const char *view_get_class(struct sway_view *view) {
if (view->iface.get_prop) { if (view->impl->get_prop) {
return view->iface.get_prop(view, VIEW_PROP_CLASS); return view->impl->get_prop(view, VIEW_PROP_CLASS);
} }
return NULL; return NULL;
} }
const char *view_get_instance(struct sway_view *view) { const char *view_get_instance(struct sway_view *view) {
if (view->iface.get_prop) { if (view->impl->get_prop) {
return view->iface.get_prop(view, VIEW_PROP_INSTANCE); return view->impl->get_prop(view, VIEW_PROP_INSTANCE);
} }
return NULL; return NULL;
} }
void view_set_size(struct sway_view *view, int width, int height) { void view_configure(struct sway_view *view, double ox, double oy, int width,
if (view->iface.set_size) { int height) {
struct wlr_box box = { if (view->impl->configure) {
.x = view->swayc->x, view->impl->configure(view, ox, oy, width, height);
.y = view->swayc->y,
.width = view->width,
.height = view->height,
};
view->iface.set_size(view, width, height);
view_update_outputs(view, &box);
} }
} }
// TODO make view coordinates in layout coordinates void view_set_activated(struct sway_view *view, bool activated) {
void view_set_position(struct sway_view *view, double ox, double oy) { if (view->impl->set_activated) {
if (view->iface.set_position) { view->impl->set_activated(view, activated);
struct wlr_box box = {
.x = view->swayc->x,
.y = view->swayc->y,
.width = view->width,
.height = view->height,
};
view->iface.set_position(view, ox, oy);
view_update_outputs(view, &box);
} }
} }
void view_set_activated(struct sway_view *view, bool activated) { void view_close(struct sway_view *view) {
if (view->iface.set_activated) { if (view->impl->close) {
view->iface.set_activated(view, activated); view->impl->close(view);
} }
} }
void view_close(struct sway_view *view) { struct sway_container *container_view_destroy(struct sway_container *view) {
if (view->iface.close) { if (!view) {
view->iface.close(view); return NULL;
}
wlr_log(L_DEBUG, "Destroying view '%s'", view->name);
struct sway_container *parent = container_destroy(view);
arrange_windows(parent, -1, -1);
return parent;
}
void view_damage_whole(struct sway_view *view) {
for (int i = 0; i < root_container.children->length; ++i) {
struct sway_container *cont = root_container.children->items[i];
if (cont->type == C_OUTPUT) {
output_damage_whole_view(cont->sway_output, view);
} }
}
}
void view_damage_from(struct sway_view *view) {
// TODO
view_damage_whole(view);
} }
void view_update_outputs(struct sway_view *view, const struct wlr_box *before) { static void view_get_layout_box(struct sway_view *view, struct wlr_box *box) {
struct sway_container *output = container_parent(view->swayc, C_OUTPUT);
box->x = output->x + view->swayc->x;
box->y = output->y + view->swayc->y;
box->width = view->width;
box->height = view->height;
}
static void view_update_outputs(struct sway_view *view,
const struct wlr_box *before) {
struct wlr_box box;
view_get_layout_box(view, &box);
struct wlr_output_layout *output_layout = struct wlr_output_layout *output_layout =
root_container.sway_root->output_layout; root_container.sway_root->output_layout;
struct wlr_box box = {
.x = view->swayc->x,
.y = view->swayc->y,
.width = view->width,
.height = view->height,
};
struct wlr_output_layout_output *layout_output; struct wlr_output_layout_output *layout_output;
wl_list_for_each(layout_output, &output_layout->outputs, link) { wl_list_for_each(layout_output, &output_layout->outputs, link) {
bool intersected = before != NULL && wlr_output_layout_intersects( bool intersected = before != NULL && wlr_output_layout_intersects(
@ -97,27 +133,63 @@ void view_update_outputs(struct sway_view *view, const struct wlr_box *before) {
} }
} }
struct sway_container *container_view_destroy(struct sway_container *view) { void view_map(struct sway_view *view, struct wlr_surface *wlr_surface) {
if (!view) { if (!sway_assert(view->surface == NULL, "cannot map mapped view")) {
return NULL; return;
} }
wlr_log(L_DEBUG, "Destroying view '%s'", view->name);
struct sway_container *parent = container_destroy(view); struct sway_seat *seat = input_manager_current_seat(input_manager);
arrange_windows(parent, -1, -1); struct sway_container *focus = seat_get_focus_inactive(seat,
return parent; &root_container);
struct sway_container *cont = container_view_create(focus, view);
view->surface = wlr_surface;
view->swayc = cont;
arrange_windows(cont->parent, -1, -1);
input_manager_set_focus(input_manager, cont);
view_damage_whole(view);
view_update_outputs(view, NULL);
} }
void view_damage_whole(struct sway_view *view) { void view_unmap(struct sway_view *view) {
struct sway_container *cont = NULL; if (!sway_assert(view->surface != NULL, "cannot unmap unmapped view")) {
for (int i = 0; i < root_container.children->length; ++i) { return;
cont = root_container.children->items[i];
if (cont->type == C_OUTPUT) {
output_damage_whole_view(cont->sway_output, view);
} }
view_damage_whole(view);
container_view_destroy(view->swayc);
view->swayc = NULL;
view->surface = NULL;
}
void view_update_position(struct sway_view *view, double ox, double oy) {
if (view->swayc->x == ox && view->swayc->y == oy) {
return;
} }
struct wlr_box box;
view_get_layout_box(view, &box);
view_damage_whole(view);
view->swayc->x = ox;
view->swayc->y = oy;
view_update_outputs(view, &box);
view_damage_whole(view);
} }
void view_damage_from(struct sway_view *view) { void view_update_size(struct sway_view *view, int width, int height) {
// TODO if (view->width == width && view->height == height) {
return;
}
struct wlr_box box;
view_get_layout_box(view, &box);
view_damage_whole(view);
view->width = width;
view->height = height;
view_update_outputs(view, &box);
view_damage_whole(view); view_damage_whole(view);
} }

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