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window_manager.c
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window_manager.c
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#include "window_manager.h"
extern struct process_manager g_process_manager;
extern struct mouse_state g_mouse_state;
extern char g_sa_socket_file[MAXLEN];
static TABLE_HASH_FUNC(hash_wm)
{
unsigned long result = *(uint32_t *) key;
result = (result + 0x7ed55d16) + (result << 12);
result = (result ^ 0xc761c23c) ^ (result >> 19);
result = (result + 0x165667b1) + (result << 5);
result = (result + 0xd3a2646c) ^ (result << 9);
result = (result + 0xfd7046c5) + (result << 3);
result = (result ^ 0xb55a4f09) ^ (result >> 16);
return result;
}
static TABLE_COMPARE_FUNC(compare_wm)
{
return *(uint32_t *) key_a == *(uint32_t *) key_b;
}
void window_manager_query_windows_for_space(FILE *rsp, uint64_t sid)
{
int window_count;
uint32_t *window_list = space_window_list(sid, &window_count);
if (!window_list) return;
struct window **window_aggregate_list = NULL;
for (int i = 0; i < window_count; ++i) {
struct window *window = window_manager_find_window(&g_window_manager, window_list[i]);
if (window) buf_push(window_aggregate_list, window);
}
fprintf(rsp, "[");
for (int i = 0; i < buf_len(window_aggregate_list); ++i) {
struct window *window = window_aggregate_list[i];
window_serialize(rsp, window);
if (i < buf_len(window_aggregate_list) - 1) fprintf(rsp, ",");
}
fprintf(rsp, "]\n");
buf_free(window_aggregate_list);
free(window_list);
}
void window_manager_query_windows_for_display(FILE *rsp, uint32_t did)
{
int space_count;
uint64_t *space_list = display_space_list(did, &space_count);
if (!space_list) return;
struct window **window_aggregate_list = NULL;
for (int i = 0; i < space_count; ++i) {
int window_count;
uint32_t *window_list = space_window_list(space_list[i], &window_count);
if (!window_list) continue;
for (int j = 0; j < window_count; ++j) {
struct window *window = window_manager_find_window(&g_window_manager, window_list[j]);
if (window) buf_push(window_aggregate_list, window);
}
free(window_list);
}
fprintf(rsp, "[");
for (int i = 0; i < buf_len(window_aggregate_list); ++i) {
struct window *window = window_aggregate_list[i];
window_serialize(rsp, window);
if (i < buf_len(window_aggregate_list) - 1) fprintf(rsp, ",");
}
fprintf(rsp, "]\n");
buf_free(window_aggregate_list);
free(space_list);
}
void window_manager_query_windows_for_displays(FILE *rsp)
{
uint32_t display_count;
uint32_t *display_list = display_manager_active_display_list(&display_count);
if (!display_list) return;
struct window **window_aggregate_list = NULL;
for (int i = 0; i < display_count; ++i) {
int space_count;
uint64_t *space_list = display_space_list(display_list[i], &space_count);
if (!space_list) continue;
for (int j = 0; j < space_count; ++j) {
int window_count;
uint32_t *window_list = space_window_list(space_list[j], &window_count);
if (!window_list) continue;
for (int k = 0; k < window_count; ++k) {
struct window *window = window_manager_find_window(&g_window_manager, window_list[k]);
if (window) buf_push(window_aggregate_list, window);
}
free(window_list);
}
free(space_list);
}
fprintf(rsp, "[");
for (int i = 0; i < buf_len(window_aggregate_list); ++i) {
struct window *window = window_aggregate_list[i];
window_serialize(rsp, window);
if (i < buf_len(window_aggregate_list) - 1) fprintf(rsp, ",");
}
fprintf(rsp, "]\n");
buf_free(window_aggregate_list);
free(display_list);
}
void window_manager_apply_rule_to_window(struct space_manager *sm, struct window_manager *wm, struct window *window, struct rule *rule)
{
if (regex_match(rule->app_regex_valid, &rule->app_regex, window->application->name) == REGEX_MATCH_NO) return;
if (regex_match(rule->title_regex_valid, &rule->title_regex, window_title(window)) == REGEX_MATCH_NO) return;
if (!window_is_fullscreen(window) && !space_is_fullscreen(window_space(window))) {
if (rule->display) {
uint32_t did = display_manager_arrangement_display_id(rule->display);
if (did) {
uint64_t sid = display_space_id(did);
space_manager_move_window_to_space(sid, window);
if (rule->follow_space || rule->fullscreen == RULE_PROP_ON) {
space_manager_focus_space(sid);
}
}
} else if (rule->space) {
uint64_t sid = space_manager_mission_control_space(rule->space);
if (sid) {
space_manager_move_window_to_space(sid, window);
if (rule->follow_space || rule->fullscreen == RULE_PROP_ON) {
space_manager_focus_space(sid);
}
}
}
}
if (rule->alpha > 0.0f && rule->alpha <= 1.0f) {
window_manager_set_window_opacity(wm, window, rule->alpha);
window->rule_alpha = rule->alpha;
}
if (rule->manage == RULE_PROP_ON) {
window->rule_manage = true;
} else if (rule->manage == RULE_PROP_OFF) {
window_manager_make_children_floating(wm, window, true);
window_manager_make_floating(wm, window->id, true);
window->is_floating = true;
}
if (rule->sticky == RULE_PROP_ON) {
window_manager_make_sticky(window->id, true);
} else if (rule->sticky == RULE_PROP_OFF) {
window_manager_make_sticky(window->id, false);
}
if (rule->border == RULE_PROP_ON) {
border_window_create(window);
} else if (rule->border == RULE_PROP_OFF) {
border_window_destroy(window);
}
if (rule->fullscreen == RULE_PROP_ON) {
AXUIElementSetAttributeValue(window->ref, kAXFullscreenAttribute, kCFBooleanTrue);
window->rule_fullscreen = true;
}
if (rule->grid[0] != 0 && rule->grid[1] != 0) {
window_manager_apply_grid(sm, wm, window, rule->grid[0], rule->grid[1], rule->grid[2], rule->grid[3], rule->grid[4], rule->grid[5]);
}
}
void window_manager_apply_rules_to_window(struct space_manager *sm, struct window_manager *wm, struct window *window)
{
for (int i = 0; i < buf_len(wm->rules); ++i) {
window_manager_apply_rule_to_window(sm, wm, window, wm->rules[i]);
}
}
void window_manager_center_mouse(struct window_manager *wm, struct window *window)
{
if (!wm->enable_mff) return;
CGPoint cursor;
SLSGetCurrentCursorLocation(g_connection, &cursor);
CGRect frame = window_frame(window);
if (CGRectContainsPoint(frame, cursor)) return;
uint32_t did = window_display_id(window);
if (!did) return;
CGPoint center = {
frame.origin.x + frame.size.width / 2,
frame.origin.y + frame.size.height / 2
};
CGRect bounds = display_bounds(did);
if (!CGRectContainsPoint(bounds, center)) return;
CGWarpMouseCursorPosition(center);
}
bool window_manager_should_manage_window(struct window *window)
{
if (window->rule_manage) return true;
return ((window_level_is_standard(window)) &&
(window_is_standard(window)) &&
(window_can_move(window)) &&
(!window_is_sticky(window)) &&
(!window->is_floating));
}
struct view *window_manager_find_managed_window(struct window_manager *wm, struct window *window)
{
return table_find(&wm->managed_window, &window->id);
}
void window_manager_remove_managed_window(struct window_manager *wm, uint32_t wid)
{
table_remove(&wm->managed_window, &wid);
}
void window_manager_add_managed_window(struct window_manager *wm, struct window *window, struct view *view)
{
if (view->layout != VIEW_BSP) return;
table_add(&wm->managed_window, &window->id, view);
window_manager_purify_window(wm, window);
}
void window_manager_move_window_relative(struct window_manager *wm, struct window *window, int type, float dx, float dy)
{
struct view *view = window_manager_find_managed_window(wm, window);
if (view) return;
if (type == TYPE_REL) {
CGRect frame = window_frame(window);
dx += frame.origin.x;
dy += frame.origin.y;
}
window_manager_move_window(window, dx, dy);
}
void window_manager_resize_window_relative(struct window_manager *wm, struct window *window, int direction, float dx, float dy)
{
struct view *view = window_manager_find_managed_window(wm, window);
if (view) {
struct window_node *x_fence = NULL;
struct window_node *y_fence = NULL;
struct window_node *node = view_find_window_node(view, window->id);
if (!node) return;
if (direction & HANDLE_TOP) x_fence = window_node_fence(node, DIR_NORTH);
if (direction & HANDLE_BOTTOM) x_fence = window_node_fence(node, DIR_SOUTH);
if (direction & HANDLE_LEFT) y_fence = window_node_fence(node, DIR_WEST);
if (direction & HANDLE_RIGHT) y_fence = window_node_fence(node, DIR_EAST);
if (!x_fence && !y_fence) return;
if (y_fence) {
float sr = y_fence->ratio + (float) dx / (float) y_fence->area.w;
y_fence->ratio = min(1, max(0, sr));
}
if (x_fence) {
float sr = x_fence->ratio + (float) dy / (float) x_fence->area.h;
x_fence->ratio = min(1, max(0, sr));
}
view_update(view);
view_flush(view);
} else {
if (direction == HANDLE_ABS) {
window_manager_resize_window(window, dx, dy);
} else {
int x_mod = (direction & HANDLE_LEFT) ? -1 : (direction & HANDLE_RIGHT) ? 1 : 0;
int y_mod = (direction & HANDLE_TOP) ? -1 : (direction & HANDLE_BOTTOM) ? 1 : 0;
CGRect frame = window_frame(window);
float fw = max(1, frame.size.width + dx * x_mod);
float fh = max(1, frame.size.height + dy * y_mod);
float fx = (direction & HANDLE_LEFT) ? frame.origin.x + frame.size.width - fw : frame.origin.x;
float fy = (direction & HANDLE_TOP) ? frame.origin.y + frame.size.height - fh : frame.origin.y;
window_manager_move_window(window, fx, fy);
window_manager_resize_window(window, fw, fh);
}
}
}
void window_manager_move_window(struct window *window, float x, float y)
{
CGPoint position = CGPointMake(x, y);
CFTypeRef position_ref = AXValueCreate(kAXValueTypeCGPoint, (void *) &position);
if (!position_ref) return;
AXUIElementSetAttributeValue(window->ref, kAXPositionAttribute, position_ref);
CFRelease(position_ref);
}
void window_manager_resize_window(struct window *window, float width, float height)
{
CGSize size = CGSizeMake(width, height);
CFTypeRef size_ref = AXValueCreate(kAXValueTypeCGSize, (void *) &size);
if (!size_ref) return;
AXUIElementSetAttributeValue(window->ref, kAXSizeAttribute, size_ref);
CFRelease(size_ref);
}
void window_manager_set_purify_mode(struct window_manager *wm, enum purify_mode mode)
{
wm->purify_mode = mode;
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
window_manager_purify_window(wm, window);
}
bucket = bucket->next;
}
}
}
void window_manager_set_border_window_enabled(struct window_manager *wm, bool enabled)
{
wm->enable_window_border = enabled;
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
if ((window_is_standard(window)) || (window_is_dialog(window))) {
if (enabled && !window->border.id) {
border_window_create(window);
if ((!window->application->is_hidden) &&
(!window->is_minimized)) {
border_window_refresh(window);
}
if (window->id == wm->focused_window_id) {
border_window_activate(window);
}
} else if (!enabled && window->border.id) {
border_window_destroy(window);
}
}
}
bucket = bucket->next;
}
}
}
void window_manager_set_border_window_width(struct window_manager *wm, int width)
{
wm->window_border_width = width;
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
if (window->border.id) {
window->border.width = width;
CGContextSetLineWidth(window->border.context, width);
if ((!window->application->is_hidden) &&
(!window->is_minimized)) {
border_window_refresh(window);
}
}
}
bucket = bucket->next;
}
}
}
void window_manager_set_active_border_window_color(struct window_manager *wm, uint32_t color)
{
wm->active_window_border_color = color;
struct window *window = window_manager_focused_window(wm);
if (window) border_window_activate(window);
}
void window_manager_set_normal_border_window_color(struct window_manager *wm, uint32_t color)
{
wm->normal_window_border_color = color;
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
if (window->id != wm->focused_window_id) border_window_deactivate(window);
}
bucket = bucket->next;
}
}
}
void window_manager_set_window_opacity(struct window_manager *wm, struct window *window, float opacity)
{
if (!wm->enable_window_opacity) return;
if (window->rule_alpha != 0.0f) return;
if ((!window_is_standard(window)) && (!window_is_dialog(window))) return;
int sockfd;
char message[MAXLEN];
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_alpha_fade %d %f %f", window->id, opacity, 0.2f);
socket_write(sockfd, message);
socket_wait(sockfd);
}
socket_close(sockfd);
}
void window_manager_set_active_window_opacity(struct window_manager *wm, float opacity)
{
wm->active_window_opacity = opacity;
struct window *window = window_manager_focused_window(wm);
if (window) window_manager_set_window_opacity(wm, window, wm->active_window_opacity);
}
void window_manager_set_normal_window_opacity(struct window_manager *wm, float opacity)
{
wm->normal_window_opacity = opacity;
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
if (window->id != wm->focused_window_id) window_manager_set_window_opacity(wm, window, wm->normal_window_opacity);
}
bucket = bucket->next;
}
}
}
void window_manager_make_floating(struct window_manager *wm, uint32_t wid, bool floating)
{
if (!wm->enable_window_topmost) return;
int sockfd;
char message[MAXLEN];
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_level %d %d", wid, floating ? kCGFloatingWindowLevelKey : kCGNormalWindowLevelKey);
socket_write(sockfd, message);
socket_wait(sockfd);
}
socket_close(sockfd);
}
void window_manager_make_sticky(uint32_t wid, bool sticky)
{
int sockfd;
char message[MAXLEN];
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_sticky %d %d", wid, sticky);
socket_write(sockfd, message);
socket_wait(sockfd);
}
socket_close(sockfd);
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_level %d %d", wid, sticky ? kCGFloatingWindowLevelKey : kCGNormalWindowLevelKey);
socket_write(sockfd, message);
socket_wait(sockfd);
}
socket_close(sockfd);
}
void window_manager_purify_window(struct window_manager *wm, struct window *window)
{
int value;
int sockfd;
char message[MAXLEN];
if (wm->purify_mode == PURIFY_DISABLED) {
value = 1;
} else if (wm->purify_mode == PURIFY_MANAGED) {
value = window_manager_find_managed_window(wm, window) ? 0 : 1;
} else if (wm->purify_mode == PURIFY_ALWAYS) {
value = 0;
}
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_shadow %d %d", window->id, value);
socket_write(sockfd, message);
socket_wait(sockfd);
window->has_shadow = value;
}
socket_close(sockfd);
}
static struct window *window_manager_find_window_on_space_by_rank(struct window_manager *wm, uint64_t sid, int rank)
{
int count;
uint32_t *window_list = space_window_list(sid, &count);
if (!window_list) return NULL;
struct window *result = NULL;
for (int i = 0, j = 0; i < count; ++i) {
struct window *window = window_manager_find_window(wm, window_list[i]);
if (!window) continue;
if (++j == rank) {
result = window;
break;
}
}
free(window_list);
return result;
}
struct window *window_manager_find_window_at_point_filtering_window(struct window_manager *wm, CGPoint point, uint32_t filter_wid)
{
uint32_t window_id = 0;
CGPoint window_point;
int window_cid;
SLSFindWindowByGeometry(g_connection, filter_wid, 0xffffffff, 0, &point, &window_point, &window_id, &window_cid);
return window_manager_find_window(wm, window_id);
}
struct window *window_manager_find_window_at_point(struct window_manager *wm, CGPoint point)
{
uint32_t window_id = 0;
CGPoint window_point;
int window_cid;
SLSFindWindowByGeometry(g_connection, 0, 1, 0, &point, &window_point, &window_id, &window_cid);
return window_manager_find_window(wm, window_id);
}
struct window *window_manager_find_window_below_cursor(struct window_manager *wm)
{
CGPoint cursor;
SLSGetCurrentCursorLocation(g_connection, &cursor);
return window_manager_find_window_at_point(wm, cursor);
}
static struct window *window_manager_find_closest_window_for_direction_in_window_list(struct window_manager *wm, struct window *source, int direction, uint32_t *window_list, int window_count)
{
CGRect source_frame = window_frame(source);
struct window *best_window = NULL;
uint32_t best_distance = UINT32_MAX;
for (int i = 0; i < window_count; ++i) {
struct window *window = window_manager_find_window(wm, window_list[i]);
if (!window || !window_is_standard(window) || window == source) continue;
CGRect frame = window_frame(window);
if (!rect_is_in_direction(source_frame, frame, direction)) continue;
uint32_t distance = rect_distance(source_frame, frame, direction);
if (distance < best_distance) {
best_window = window;
best_distance = distance;
}
}
return best_window;
}
struct window *window_manager_find_closest_managed_window_in_direction(struct window_manager *wm, struct window *window, int direction)
{
struct view *view = window_manager_find_managed_window(wm, window);
if (!view) return NULL;
uint32_t *view_window_list = view_find_window_list(view);
if (!view_window_list) return NULL;
struct window *result = window_manager_find_closest_window_for_direction_in_window_list(wm, window, direction, view_window_list, buf_len(view_window_list));
buf_free(view_window_list);
return result;
}
struct window *window_manager_find_closest_window_in_direction(struct window_manager *wm, struct window *window, int direction)
{
int window_count;
uint32_t *window_list = space_window_list(display_space_id(window_display_id(window)), &window_count);
if (!window_list) return NULL;
struct window *result = window_manager_find_closest_window_for_direction_in_window_list(wm, window, direction, window_list, window_count);
free(window_list);
return result;
}
struct window *window_manager_find_prev_managed_window(struct space_manager *sm, struct window_manager *wm, struct window *window)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
struct window_node *node = view_find_window_node(view, window->id);
if (!node) return NULL;
struct window_node *prev = window_node_find_prev_leaf(node);
if (!prev) return NULL;
return window_manager_find_window(wm, prev->window_id);
}
struct window *window_manager_find_next_managed_window(struct space_manager *sm, struct window_manager *wm, struct window *window)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
struct window_node *node = view_find_window_node(view, window->id);
if (!node) return NULL;
struct window_node *prev = window_node_find_next_leaf(node);
if (!prev) return NULL;
return window_manager_find_window(wm, prev->window_id);
}
struct window *window_manager_find_first_managed_window(struct space_manager *sm, struct window_manager *wm)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
struct window_node *first = window_node_find_first_leaf(view->root);
if (!first) return NULL;
return window_manager_find_window(wm, first->window_id);
}
struct window *window_manager_find_last_managed_window(struct space_manager *sm, struct window_manager *wm)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
struct window_node *last = window_node_find_last_leaf(view->root);
if (!last) return NULL;
return window_manager_find_window(wm, last->window_id);
}
struct window *window_manager_find_recent_managed_window(struct space_manager *sm, struct window_manager *wm)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
struct window_node *node = view_find_window_node(view, wm->last_window_id);
if (!node) return NULL;
return window_manager_find_window(wm, node->window_id);
}
struct window *window_manager_find_largest_managed_window(struct space_manager *sm, struct window_manager *wm)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
uint32_t best_id = 0;
uint32_t best_area = 0;
for (struct window_node *node = window_node_find_first_leaf(view->root); node != NULL; node = window_node_find_next_leaf(node)) {
uint32_t area = node->area.w * node->area.h;
if (area > best_area) {
best_id = node->window_id;
best_area = area;
}
}
return best_id ? window_manager_find_window(wm, best_id) : NULL;
}
struct window *window_manager_find_smallest_managed_window(struct space_manager *sm, struct window_manager *wm)
{
struct view *view = space_manager_find_view(sm, space_manager_active_space());
if (!view) return NULL;
uint32_t best_id = 0;
uint32_t best_area = UINT32_MAX;
for (struct window_node *node = window_node_find_first_leaf(view->root); node != NULL; node = window_node_find_next_leaf(node)) {
uint32_t area = node->area.w * node->area.h;
if (area <= best_area) {
best_id = node->window_id;
best_area = area;
}
}
return best_id ? window_manager_find_window(wm, best_id) : NULL;
}
static void window_manager_defer_window_raise(ProcessSerialNumber *window_psn, uint32_t window_id)
{
uint8_t bytes[0xf8] = {
[0x04] = 0xf8,
[0x08] = 0x0d,
[0x8a] = 0x09
};
memcpy(bytes + 0x3c, &window_id, sizeof(uint32_t));
SLPSPostEventRecordTo(window_psn, bytes);
}
static void window_manager_make_key_window(ProcessSerialNumber *window_psn, uint32_t window_id)
{
uint8_t bytes1[0xf8] = {
[0x04] = 0xF8,
[0x08] = 0x01,
[0x3a] = 0x10
};
uint8_t bytes2[0xf8] = {
[0x04] = 0xF8,
[0x08] = 0x02,
[0x3a] = 0x10
};
memcpy(bytes1 + 0x3c, &window_id, sizeof(uint32_t));
memset(bytes1 + 0x20, 0xFF, 0x10);
memcpy(bytes2 + 0x3c, &window_id, sizeof(uint32_t));
memset(bytes2 + 0x20, 0xFF, 0x10);
SLPSPostEventRecordTo(window_psn, bytes1);
SLPSPostEventRecordTo(window_psn, bytes2);
}
static void window_manager_deactivate_window(ProcessSerialNumber *window_psn, uint32_t window_id)
{
uint8_t bytes[0xf8] = {
[0x04] = 0xf8,
[0x08] = 0x0d,
[0x8a] = 0x02
};
memcpy(bytes + 0x3c, &window_id, sizeof(uint32_t));
SLPSPostEventRecordTo(window_psn, bytes);
}
static void window_manager_activate_window(ProcessSerialNumber *window_psn, uint32_t window_id)
{
uint8_t bytes[0xf8] = {
[0x04] = 0xf8,
[0x08] = 0x0d,
[0x8a] = 0x01
};
memcpy(bytes + 0x3c, &window_id, sizeof(uint32_t));
SLPSPostEventRecordTo(window_psn, bytes);
}
void window_manager_focus_window_without_raise(ProcessSerialNumber *window_psn, uint32_t window_id)
{
window_manager_defer_window_raise(window_psn, window_id);
if (psn_equals(window_psn, &g_window_manager.focused_window_psn)) {
window_manager_deactivate_window(&g_window_manager.focused_window_psn, g_window_manager.focused_window_id);
// @hack
// Artificially delay the activation by 1ms. This is necessary
// because some applications appear to be confused if both of
// the events appear instantaneously.
usleep(10000);
window_manager_activate_window(window_psn, window_id);
}
_SLPSSetFrontProcessWithOptions(window_psn, window_id, kCPSUserGenerated);
window_manager_make_key_window(window_psn, window_id);
}
void window_manager_focus_window_with_raise(ProcessSerialNumber *window_psn, uint32_t window_id, AXUIElementRef window_ref)
{
#if 1
_SLPSSetFrontProcessWithOptions(window_psn, window_id, kCPSUserGenerated);
window_manager_make_key_window(window_psn, window_id);
AXUIElementPerformAction(window_ref, kAXRaiseAction);
#else
int sockfd;
char message[MAXLEN];
if (socket_connect_un(&sockfd, g_sa_socket_file)) {
snprintf(message, sizeof(message), "window_focus %d", window_id);
socket_write(sockfd, message);
socket_wait(sockfd);
}
socket_close(sockfd);
#endif
}
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
struct window *window_manager_focused_window(struct window_manager *wm)
{
ProcessSerialNumber psn = {};
_SLPSGetFrontProcess(&psn);
pid_t pid;
GetProcessPID(&psn, &pid);
struct application *application = window_manager_find_application(wm, pid);
if (!application) return NULL;
uint32_t window_id = application_focused_window(application);
return window_manager_find_window(wm, window_id);
}
#pragma clang diagnostic pop
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
struct application *window_manager_focused_application(struct window_manager *wm)
{
ProcessSerialNumber psn = {};
_SLPSGetFrontProcess(&psn);
pid_t pid;
GetProcessPID(&psn, &pid);
return window_manager_find_application(wm, pid);
}
#pragma clang diagnostic pop
bool window_manager_find_lost_front_switched_event(struct window_manager *wm, pid_t pid)
{
return table_find(&wm->application_lost_front_switched_event, &pid) != NULL;
}
void window_manager_remove_lost_front_switched_event(struct window_manager *wm, pid_t pid)
{
table_remove(&wm->application_lost_front_switched_event, &pid);
}
void window_manager_add_lost_front_switched_event(struct window_manager *wm, pid_t pid)
{
table_add(&wm->application_lost_front_switched_event, &pid, (void *)(intptr_t) 1);
}
bool window_manager_find_lost_focused_event(struct window_manager *wm, uint32_t window_id)
{
return table_find(&wm->window_lost_focused_event, &window_id) != NULL;
}
void window_manager_remove_lost_focused_event(struct window_manager *wm, uint32_t window_id)
{
table_remove(&wm->window_lost_focused_event, &window_id);
}
void window_manager_add_lost_focused_event(struct window_manager *wm, uint32_t window_id)
{
table_add(&wm->window_lost_focused_event, &window_id, (void *)(intptr_t) 1);
}
struct window *window_manager_find_window(struct window_manager *wm, uint32_t window_id)
{
return table_find(&wm->window, &window_id);
}
void window_manager_remove_window(struct window_manager *wm, uint32_t window_id)
{
table_remove(&wm->window, &window_id);
}
void window_manager_add_window(struct window_manager *wm, struct window *window)
{
table_add(&wm->window, &window->id, window);
}
struct application *window_manager_find_application(struct window_manager *wm, pid_t pid)
{
return table_find(&wm->application, &pid);
}
void window_manager_remove_application(struct window_manager *wm, pid_t pid)
{
table_remove(&wm->application, &pid);
}
void window_manager_add_application(struct window_manager *wm, struct application *application)
{
table_add(&wm->application, &application->pid, application);
}
struct window **window_manager_find_application_windows(struct window_manager *wm, struct application *application, int *count)
{
int window_count = 0;
uint32_t window_list[MAXLEN];
for (int window_index = 0; window_index < wm->window.capacity; ++window_index) {
struct bucket *bucket = wm->window.buckets[window_index];
while (bucket) {
if (bucket->value) {
struct window *window = bucket->value;
if (window->application == application) {
window_list[window_count++] = window->id;
}
}
bucket = bucket->next;
}
}
if (!window_count) return NULL;
struct window **result = malloc(sizeof(struct window *) * window_count);
*count = window_count;
for (int i = 0; i < window_count; ++i) {
result[i] = window_manager_find_window(wm, window_list[i]);
}
return result;
}
void window_manager_add_application_windows(struct space_manager *sm, struct window_manager *wm, struct application *application)
{
int window_count;
struct window **window_list = application_window_list(application, &window_count);
if (!window_list) return;
for (int window_index = 0; window_index < window_count; ++window_index) {
struct window *window = window_list[window_index];
if (!window) continue;
if (!window->id || window_manager_find_window(wm, window->id)) {
window_destroy(window);
continue;
}
if (window_is_popover(window) || window_is_unknown(window)) {
debug("%s: ignoring window %s %d\n", __FUNCTION__, window->application->name, window->id);
window_manager_make_children_floating(wm, window, true);
window_manager_make_floating(wm, window->id, true);
window_destroy(window);
continue;
}
window_manager_apply_rules_to_window(sm, wm, window);
window_manager_set_window_opacity(wm, window, wm->normal_window_opacity);
window_manager_purify_window(wm, window);
if (window_observe(window)) {
window_manager_add_window(wm, window);
if ((!application->is_hidden) && (!window->is_minimized) && (!window->is_fullscreen) && (!window->rule_manage)) {
if (window->rule_fullscreen) {
window->rule_fullscreen = false;
} else if ((!window_level_is_standard(window)) ||
(!window_is_standard(window)) ||
(!window_can_move(window)) ||
(window_is_sticky(window)) ||
(window_is_undersized(window))) {
window_manager_make_children_floating(wm, window, true);
window_manager_make_floating(wm, window->id, true);
window->is_floating = true;
}
}
} else {
window_manager_make_children_floating(wm, window, true);
window_manager_make_floating(wm, window->id, true);
window_unobserve(window);
window_destroy(window);
}
}
free(window_list);
}
void window_manager_set_window_insertion(struct space_manager *sm, struct window_manager *wm, struct window *window, int direction)
{
uint64_t sid = window_space(window);
struct view *view = space_manager_find_view(sm, sid);
if (view->layout != VIEW_BSP) return;
struct window_node *node = view_find_window_node(view, window->id);
if (!node) return;
if (view->insertion_point && view->insertion_point != window->id) {
struct window_node *insert_node = view_find_window_node(view, view->insertion_point);
if (insert_node) {
insert_node->split = SPLIT_NONE;
insert_node->child = CHILD_NONE;
}
struct window *insert_window = window_manager_find_window(wm, view->insertion_point);