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This commit is contained in:
Tony Crisci 2018-03-29 18:38:43 -04:00
parent 62d1b4cb96
commit 4ec8bf4cee
3 changed files with 94 additions and 49 deletions
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73
sway/tree/layout.c
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@ -16,14 +16,16 @@
struct sway_container root_container;
static void output_layout_change_notify(struct wl_listener *listener, void *data) {
static void output_layout_change_notify(struct wl_listener *listener,
void *data) {
struct wlr_box *layout_box = wlr_output_layout_get_box(
root_container.sway_root->output_layout, NULL);
root_container.width = layout_box->width;
root_container.height = layout_box->height;
for (int i = 0 ; i < root_container.children->length; ++i) {
struct sway_container *output_container = root_container.children->items[i];
struct sway_container *output_container =
root_container.children->items[i];
if (output_container->type != C_OUTPUT) {
continue;
}
@ -79,7 +81,8 @@ static int index_child(const struct sway_container *child) {
return i;
}
struct sway_container *container_add_sibling(struct sway_container *fixed, struct sway_container *active) {
struct sway_container *container_add_sibling(struct sway_container *fixed,
struct sway_container *active) {
// TODO handle floating
struct sway_container *parent = fixed->parent;
int i = index_child(fixed);
@ -88,7 +91,8 @@ struct sway_container *container_add_sibling(struct sway_container *fixed, struc
return active->parent;
}
void container_add_child(struct sway_container *parent, struct sway_container *child) {
void container_add_child(struct sway_container *parent,
struct sway_container *child) {
wlr_log(L_DEBUG, "Adding %p (%d, %fx%f) to %p (%d, %fx%f)",
child, child->type, child->width, child->height,
parent, parent->type, parent->width, parent->height);
@ -96,7 +100,9 @@ void container_add_child(struct sway_container *parent, struct sway_container *c
child->parent = parent;
// set focus for this container
/* TODO WLR
if (parent->type == C_WORKSPACE && child->type == C_VIEW && (parent->workspace_layout == L_TABBED || parent->workspace_layout == L_STACKED)) {
if (parent->type == C_WORKSPACE && child->type == C_VIEW &&
(parent->workspace_layout == L_TABBED || parent->workspace_layout ==
L_STACKED)) {
child = new_container(child, parent->workspace_layout);
}
*/
@ -115,7 +121,8 @@ struct sway_container *container_remove_child(struct sway_container *child) {
return parent;
}
enum sway_container_layout container_get_default_layout(struct sway_container *output) {
enum sway_container_layout container_get_default_layout(
struct sway_container *output) {
/* TODO WLR
if (config->default_layout != L_NONE) {
//return config->default_layout;
@ -160,7 +167,8 @@ static void apply_vert_layout(struct sway_container *container, const double x,
const double height, const int start,
const int end);
void container_arrange_windows(struct sway_container *container, double width, double height) {
void container_arrange_windows(struct sway_container *container,
double width, double height) {
int i;
if (width == -1 || height == -1) {
width = container->width;
@ -203,7 +211,8 @@ void container_arrange_windows(struct sway_container *container, double width, d
return;
case C_WORKSPACE:
{
struct sway_container *output = container_parent(container, C_OUTPUT);
struct sway_container *output =
container_parent(container, C_OUTPUT);
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);
@ -259,7 +268,8 @@ static void apply_horiz_layout(struct sway_container *container,
double scale = 0;
// Calculate total width
for (int i = start; i < end; ++i) {
double *old_width = &((struct sway_container *)container->children->items[i])->width;
double *old_width =
&((struct sway_container *)container->children->items[i])->width;
if (*old_width <= 0) {
if (end - start > 1) {
*old_width = width / (end - start - 1);
@ -309,7 +319,8 @@ void apply_vert_layout(struct sway_container *container,
double scale = 0;
// Calculate total height
for (i = start; i < end; ++i) {
double *old_height = &((struct sway_container *)container->children->items[i])->height;
double *old_height =
&((struct sway_container *)container->children->items[i])->height;
if (*old_height <= 0) {
if (end - start > 1) {
*old_height = height / (end - start - 1);
@ -354,8 +365,9 @@ void apply_vert_layout(struct sway_container *container,
/**
* Get swayc in the direction of newly entered output.
*/
static struct sway_container *get_swayc_in_output_direction(struct sway_container *output,
enum movement_direction dir, struct sway_seat *seat) {
static struct sway_container *get_swayc_in_output_direction(
struct sway_container *output, enum movement_direction dir,
struct sway_seat *seat) {
if (!output) {
return NULL;
}
@ -380,13 +392,15 @@ static struct sway_container *get_swayc_in_output_direction(struct sway_containe
return ws->children->items[0];
case MOVE_UP:
case MOVE_DOWN: {
struct sway_container *focused = sway_seat_get_focus_inactive(seat, ws);
struct sway_container *focused =
sway_seat_get_focus_inactive(seat, ws);
if (focused && focused->parent) {
struct sway_container *parent = focused->parent;
if (parent->layout == L_VERT) {
if (dir == MOVE_UP) {
// get child furthest down on new output
return parent->children->items[parent->children->length-1];
int idx = parent->children->length - 1;
return parent->children->items[idx];
} else if (dir == MOVE_DOWN) {
// get child furthest up on new output
return parent->children->items[0];
@ -404,7 +418,8 @@ static struct sway_container *get_swayc_in_output_direction(struct sway_containe
return ws;
}
static void get_layout_center_position(struct sway_container *container, int *x, int *y) {
static void get_layout_center_position(struct sway_container *container,
int *x, int *y) {
// FIXME view coords are inconsistently referred to in layout/output systems
if (container->type == C_OUTPUT) {
*x = container->x + container->width/2;
@ -423,7 +438,8 @@ static void get_layout_center_position(struct sway_container *container, int *x,
}
}
static bool sway_dir_to_wlr(enum movement_direction dir, enum wlr_direction *out) {
static bool sway_dir_to_wlr(enum movement_direction dir,
enum wlr_direction *out) {
switch (dir) {
case MOVE_UP:
*out = WLR_DIRECTION_UP;
@ -457,8 +473,9 @@ static struct sway_container *sway_output_from_wlr(struct wlr_output *output) {
return NULL;
}
static struct sway_container *get_swayc_in_direction_under(struct sway_container *container,
enum movement_direction dir, struct sway_seat *seat, struct sway_container *limit) {
static struct sway_container *get_swayc_in_direction_under(
struct sway_container *container, enum movement_direction dir,
struct sway_seat *seat, struct sway_container *limit) {
if (dir == MOVE_CHILD) {
return sway_seat_get_focus_inactive(seat, container);
}
@ -498,7 +515,8 @@ static struct sway_container *get_swayc_in_direction_under(struct sway_container
wlr_log(L_DEBUG, "Moving from fullscreen view, skipping to output");
container = container_parent(container, C_OUTPUT);
get_layout_center_position(container, &abs_pos);
struct sway_container *output = swayc_adjacent_output(container, dir, &abs_pos, true);
struct sway_container *output =
swayc_adjacent_output(container, dir, &abs_pos, true);
return get_swayc_in_output_direction(output, dir);
}
if (container->type == C_WORKSPACE && container->fullscreen) {
@ -521,16 +539,19 @@ static struct sway_container *get_swayc_in_direction_under(struct sway_container
}
int lx, ly;
get_layout_center_position(container, &lx, &ly);
struct wlr_output_layout *layout = root_container.sway_root->output_layout;
struct wlr_output_layout *layout =
root_container.sway_root->output_layout;
struct wlr_output *wlr_adjacent =
wlr_output_layout_adjacent_output(layout, wlr_dir,
container->sway_output->wlr_output, lx, ly);
struct sway_container *adjacent = sway_output_from_wlr(wlr_adjacent);
struct sway_container *adjacent =
sway_output_from_wlr(wlr_adjacent);
if (!adjacent || adjacent == container) {
return wrap_candidate;
}
struct sway_container *next = get_swayc_in_output_direction(adjacent, dir, seat);
struct sway_container *next =
get_swayc_in_output_direction(adjacent, dir, seat);
if (next == NULL) {
return NULL;
}
@ -570,8 +591,9 @@ static struct sway_container *get_swayc_in_direction_under(struct sway_container
}
}
} else {
wlr_log(L_DEBUG, "%s cont %d-%p dir %i sibling %d: %p", __func__,
idx, container, dir, desired, parent->children->items[desired]);
wlr_log(L_DEBUG,
"%s cont %d-%p dir %i sibling %d: %p", __func__, idx,
container, dir, desired, parent->children->items[desired]);
return parent->children->items[desired];
}
}
@ -587,7 +609,8 @@ static struct sway_container *get_swayc_in_direction_under(struct sway_container
}
}
struct sway_container *container_get_in_direction(struct sway_container *container, struct sway_seat *seat,
struct sway_container *container_get_in_direction(
struct sway_container *container, struct sway_seat *seat,
enum movement_direction dir) {
return get_swayc_in_direction_under(container, dir, seat, NULL);
}