Merge branch 'master' into destroy-output-destroy-empty-workspaces

This commit is contained in:
Ryan Dwyer 2018-07-18 09:32:03 +10:00 committed by GitHub
commit 8ce7e3b44e
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
131 changed files with 2676 additions and 1026 deletions

View file

@ -11,11 +11,14 @@
#include "cairo.h"
#include "pango.h"
#include "sway/config.h"
#include "sway/desktop.h"
#include "sway/desktop/transaction.h"
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
#include "sway/ipc-server.h"
#include "sway/output.h"
#include "sway/server.h"
#include "sway/tree/arrange.h"
#include "sway/tree/layout.h"
#include "sway/tree/view.h"
#include "sway/tree/workspace.h"
@ -28,7 +31,7 @@ static list_t *get_bfs_queue() {
if (!bfs_queue) {
bfs_queue = create_list();
if (!bfs_queue) {
wlr_log(L_ERROR, "could not allocate list for bfs queue");
wlr_log(WLR_ERROR, "could not allocate list for bfs queue");
return NULL;
}
}
@ -156,14 +159,6 @@ void container_free(struct sway_container *cont) {
wlr_texture_destroy(cont->title_focused_inactive);
wlr_texture_destroy(cont->title_unfocused);
wlr_texture_destroy(cont->title_urgent);
for (int i = 0; i < server.destroying_containers->length; ++i) {
if (server.destroying_containers->items[i] == cont) {
list_del(server.destroying_containers, i);
break;
}
}
list_free(cont->instructions);
list_free(cont->children);
list_free(cont->current.children);
@ -218,7 +213,7 @@ static struct sway_container *container_workspace_destroy(
return NULL;
}
wlr_log(L_DEBUG, "destroying workspace '%s'", workspace->name);
wlr_log(WLR_DEBUG, "destroying workspace '%s'", workspace->name);
if (!workspace_is_empty(workspace)) {
// Move children to a different workspace on this output
@ -230,7 +225,7 @@ static struct sway_container *container_workspace_destroy(
}
}
wlr_log(L_DEBUG, "moving children to different workspace '%s' -> '%s'",
wlr_log(WLR_DEBUG, "moving children to different workspace '%s' -> '%s'",
workspace->name, new_workspace->name);
for (int i = 0; i < workspace->children->length; i++) {
container_move_to(workspace->children->items[i], new_workspace);
@ -296,7 +291,7 @@ static struct sway_container *container_output_destroy(
output->sway_output->swayc = NULL;
output->sway_output = NULL;
wlr_log(L_DEBUG, "OUTPUT: Destroying output '%s'", output->name);
wlr_log(WLR_DEBUG, "OUTPUT: Destroying output '%s'", output->name);
return &root_container;
}
@ -323,13 +318,13 @@ static struct sway_container *container_destroy_noreaping(
// Workspaces will refuse to be destroyed if they're the last workspace
// on their output.
if (!container_workspace_destroy(con)) {
wlr_log(L_ERROR, "workspace doesn't want to destroy");
wlr_log(WLR_ERROR, "workspace doesn't want to destroy");
return NULL;
}
}
con->destroying = true;
list_add(server.destroying_containers, con);
container_set_dirty(con);
if (!con->parent) {
return NULL;
@ -350,7 +345,7 @@ bool container_reap_empty(struct sway_container *con) {
break;
case C_WORKSPACE:
if (!workspace_is_visible(con) && workspace_is_empty(con)) {
wlr_log(L_DEBUG, "Destroying workspace via reaper");
wlr_log(WLR_DEBUG, "Destroying workspace via reaper");
container_destroy_noreaping(con);
return true;
}
@ -443,7 +438,7 @@ struct sway_container *container_view_create(struct sway_container *sibling,
}
const char *title = view_get_title(sway_view);
struct sway_container *swayc = container_create(C_VIEW);
wlr_log(L_DEBUG, "Adding new view %p:%s to container %p %d %s",
wlr_log(WLR_DEBUG, "Adding new view %p:%s to container %p %d %s",
swayc, title, sibling, sibling ? sibling->type : 0, sibling->name);
// Setup values
swayc->sway_view = sway_view;
@ -686,16 +681,23 @@ struct sway_container *floating_container_at(double lx, double ly,
void container_for_each_descendant_dfs(struct sway_container *container,
void (*f)(struct sway_container *container, void *data),
void *data) {
if (container) {
if (container->children) {
for (int i = 0; i < container->children->length; ++i) {
struct sway_container *child =
container->children->items[i];
container_for_each_descendant_dfs(child, f, data);
}
}
f(container, data);
if (!container) {
return;
}
if (container->children) {
for (int i = 0; i < container->children->length; ++i) {
struct sway_container *child = container->children->items[i];
container_for_each_descendant_dfs(child, f, data);
}
}
if (container->type == C_WORKSPACE) {
struct sway_container *floating = container->sway_workspace->floating;
for (int i = 0; i < floating->children->length; ++i) {
struct sway_container *child = floating->children->items[i];
container_for_each_descendant_dfs(child, f, data);
}
}
f(container, data);
}
void container_for_each_descendant_bfs(struct sway_container *con,
@ -706,7 +708,7 @@ void container_for_each_descendant_bfs(struct sway_container *con,
}
if (queue == NULL) {
wlr_log(L_ERROR, "could not allocate list");
wlr_log(WLR_ERROR, "could not allocate list");
return;
}
@ -972,9 +974,14 @@ void container_set_geometry_from_floating_view(struct sway_container *con) {
return;
}
struct sway_view *view = con->sway_view;
size_t border_width = view->border_thickness * (view->border != B_NONE);
size_t top =
view->border == B_NORMAL ? container_titlebar_height() : border_width;
size_t border_width = 0;
size_t top = 0;
if (!view->using_csd) {
border_width = view->border_thickness * (view->border != B_NONE);
top = view->border == B_NORMAL ?
container_titlebar_height() : border_width;
}
con->x = view->x - border_width;
con->y = view->y - top;
@ -996,3 +1003,103 @@ void container_get_box(struct sway_container *container, struct wlr_box *box) {
box->width = container->width;
box->height = container->height;
}
/**
* Translate the container's position as well as all children.
*/
static void container_floating_translate(struct sway_container *con,
double x_amount, double y_amount) {
con->x += x_amount;
con->y += y_amount;
con->current.swayc_x += x_amount;
con->current.swayc_y += y_amount;
if (con->type == C_VIEW) {
con->sway_view->x += x_amount;
con->sway_view->y += y_amount;
con->current.view_x += x_amount;
con->current.view_y += y_amount;
} else {
for (int i = 0; i < con->children->length; ++i) {
struct sway_container *child = con->children->items[i];
container_floating_translate(child, x_amount, y_amount);
}
}
}
/**
* Choose an output for the floating container's new position.
*
* If the center of the container intersects an output then we'll choose that
* one, otherwise we'll choose whichever output is closest to the container's
* center.
*/
static struct sway_container *container_floating_find_output(
struct sway_container *con) {
double center_x = con->x + con->width / 2;
double center_y = con->y + con->height / 2;
struct sway_container *closest_output = NULL;
double closest_distance = DBL_MAX;
for (int i = 0; i < root_container.children->length; ++i) {
struct sway_container *output = root_container.children->items[i];
struct wlr_box output_box;
double closest_x, closest_y;
container_get_box(output, &output_box);
wlr_box_closest_point(&output_box, center_x, center_y,
&closest_x, &closest_y);
if (center_x == closest_x && center_y == closest_y) {
// The center of the floating container is on this output
return output;
}
double x_dist = closest_x - center_x;
double y_dist = closest_y - center_y;
double distance = x_dist * x_dist + y_dist * y_dist;
if (distance < closest_distance) {
closest_output = output;
closest_distance = distance;
}
}
return closest_output;
}
void container_floating_move_to(struct sway_container *con,
double lx, double ly) {
if (!sway_assert(container_is_floating(con),
"Expected a floating container")) {
return;
}
desktop_damage_whole_container(con);
container_floating_translate(con, lx - con->x, ly - con->y);
desktop_damage_whole_container(con);
struct sway_container *old_workspace = container_parent(con, C_WORKSPACE);
struct sway_container *new_output = container_floating_find_output(con);
if (!sway_assert(new_output, "Unable to find any output")) {
return;
}
struct sway_container *new_workspace =
output_get_active_workspace(new_output->sway_output);
if (old_workspace != new_workspace) {
container_remove_child(con);
container_add_child(new_workspace->sway_workspace->floating, con);
arrange_windows(old_workspace);
arrange_windows(new_workspace);
workspace_detect_urgent(old_workspace);
workspace_detect_urgent(new_workspace);
}
}
void container_set_dirty(struct sway_container *container) {
if (container->dirty) {
return;
}
container->dirty = true;
list_add(server.dirty_containers, container);
}
static bool find_urgent_iterator(struct sway_container *con,
void *data) {
return con->type == C_VIEW && view_is_urgent(con->sway_view);
}
bool container_has_urgent_child(struct sway_container *container) {
return container_find(container, find_urgent_iterator, NULL);
}