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Merge branch 'master' of https://github.com/johanmalm/labwc

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This commit is contained in:
Johan Malm 2021-10-04 06:24:34 +01:00
commit 6a00166cff
4 changed files with 80 additions and 8 deletions
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5
include/labwc.h
View file

@ -61,6 +61,7 @@ struct seat {
struct wlr_keyboard_group *keyboard_group;
struct wlr_cursor *cursor;
struct wlr_xcursor_manager *xcursor_manager;
struct wlr_drag_icon *drag_icon;
/* if set, views cannot receive focus */
struct wlr_layer_surface_v1 *focused_layer;
@ -81,6 +82,10 @@ struct seat {
struct wl_listener keyboard_key;
struct wl_listener keyboard_modifiers;
struct wl_listener request_start_drag;
struct wl_listener start_drag;
struct wl_listener destroy_drag;
};
struct server {

43
src/cursor.c
View file

@ -57,6 +57,19 @@ request_set_primary_selection_notify(struct wl_listener *listener, void *data)
event->serial);
}
static void
request_start_drag_notify(struct wl_listener *listener, void *data)
{
struct seat *seat = wl_container_of(
listener, seat, request_start_drag);
struct wlr_seat_request_start_drag_event *event = data;
if (wlr_seat_validate_pointer_grab_serial(seat->seat, event->origin, event->serial)) {
wlr_seat_start_pointer_drag(seat->seat, event->drag, event->serial);
} else {
wlr_data_source_destroy(event->drag->source);
}
}
static void
process_cursor_move(struct server *server, uint32_t time)
{
@ -191,7 +204,7 @@ process_cursor_motion(struct server *server, uint32_t time)
* the pointer over a window.
*/
wlr_seat_pointer_notify_enter(wlr_seat, surface, sx, sy);
if (!focus_changed) {
if (!focus_changed || server->seat.drag_icon) {
/*
* The enter event contains coordinates, so we only need
* to notify on motion if the focus did not change.
@ -207,6 +220,15 @@ process_cursor_motion(struct server *server, uint32_t time)
}
}
void
start_drag(struct wl_listener *listener, void *data)
{
struct seat *seat = wl_container_of(listener, seat, start_drag);
struct wlr_drag *wlr_drag = data;
seat->drag_icon = wlr_drag->icon;
wl_signal_add(&seat->drag_icon->events.destroy, &seat->destroy_drag);
}
static void
cursor_motion(struct wl_listener *listener, void *data)
{
@ -229,6 +251,18 @@ cursor_motion(struct wl_listener *listener, void *data)
process_cursor_motion(seat->server, event->time_msec);
}
void
destroy_drag(struct wl_listener *listener, void *data)
{
struct seat *seat = wl_container_of(listener, seat, destroy_drag);
if (!seat->drag_icon) {
return;
}
seat->drag_icon = NULL;
desktop_focus_topmost_mapped_view(seat->server);
}
void
cursor_motion_absolute(struct wl_listener *listener, void *data)
{
@ -444,6 +478,13 @@ cursor_init(struct seat *seat)
seat->request_set_selection.notify = request_set_selection_notify;
wl_signal_add(&seat->seat->events.request_set_selection,
&seat->request_set_selection);
seat->request_start_drag.notify = request_start_drag_notify;
wl_signal_add(&seat->seat->events.request_start_drag,
&seat->request_start_drag);
seat->start_drag.notify = start_drag;
wl_signal_add(&seat->seat->events.start_drag,
&seat->start_drag);
seat->destroy_drag.notify = destroy_drag;
seat->request_set_primary_selection.notify =
request_set_primary_selection_notify;

26
src/output.c
View file

@ -179,6 +179,29 @@ render_surface_iterator(struct output *output, struct wlr_surface *surface,
render_texture(wlr_output, output_damage, texture, box, matrix);
}
void
output_drag_icon_for_each_surface(struct output *output, struct seat *seat,
surface_iterator_func_t iterator, void *user_data)
{
if (!seat->drag_icon || !seat->drag_icon->mapped) {
return;
}
double ox = seat->cursor->x, oy = seat->cursor->y;
wlr_output_layout_output_coords(output->server->output_layout,
output->wlr_output, &ox, &oy);
output_surface_for_each_surface(output, seat->drag_icon->surface,
ox, oy, iterator, user_data);
}
static void
render_drag_icon(struct output *output, pixman_region32_t *damage)
{
struct render_data data = {
.damage = damage,
};
output_drag_icon_for_each_surface(output, &output->server->seat, render_surface_iterator, &data);
}
#if HAVE_XWAYLAND
void
output_unmanaged_for_each_surface(struct output *output,
@ -290,6 +313,7 @@ output_for_each_surface(struct output *output, surface_iterator_func_t iterator,
output_layer_for_each_surface(output,
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_OVERLAY],
iterator, user_data);
output_drag_icon_for_each_surface(output, &output->server->seat, iterator, user_data);
}
struct send_frame_done_data {
@ -707,6 +731,8 @@ output_render(struct output *output, pixman_region32_t *damage)
render_osd(output, damage, output->server);
}
render_drag_icon(output, damage);
render_layer_toplevel(output, damage,
&output->layers[ZWLR_LAYER_SHELL_V1_LAYER_TOP]);
render_layer_toplevel(output, damage,

14
src/xdg.c
View file

@ -35,7 +35,7 @@ has_ssd(struct view *view)
* geometry.{x,y} seems to be greater than zero. We filter on that
* on the assumption that this will remain true.
*/
if (view->xdg_surface->geometry.x || view->xdg_surface->geometry.y) {
if (view->xdg_surface->current.geometry.x || view->xdg_surface->current.geometry.y) {
return false;
}
return true;
@ -57,7 +57,7 @@ handle_commit(struct wl_listener *listener, void *data)
view->padding.left = view->padding.right = size.x;
uint32_t serial = view->pending_move_resize.configure_serial;
if (serial > 0 && serial >= view->xdg_surface->configure_serial) {
if (serial > 0 && serial >= view->xdg_surface->current.configure_serial) {
if (view->pending_move_resize.update_x) {
view->x = view->pending_move_resize.x +
view->pending_move_resize.width - size.width;
@ -66,7 +66,7 @@ handle_commit(struct wl_listener *listener, void *data)
view->y = view->pending_move_resize.y +
view->pending_move_resize.height - size.height;
}
if (serial == view->xdg_surface->configure_serial) {
if (serial == view->xdg_surface->current.configure_serial) {
view->pending_move_resize.configure_serial = 0;
}
}
@ -258,8 +258,8 @@ position_xdg_toplevel_view(struct view *view)
output_usable_area_from_cursor_coords(view->server);
view->x = box.x;
view->y = box.y;
view->w = view->xdg_surface->geometry.width;
view->h = view->xdg_surface->geometry.height;
view->w = view->xdg_surface->current.geometry.width;
view->h = view->xdg_surface->current.geometry.height;
if (view->w && view->h) {
view_center(view);
}
@ -272,8 +272,8 @@ position_xdg_toplevel_view(struct view *view)
assert(parent);
int center_x = parent->x + parent->w / 2;
int center_y = parent->y + parent->h / 2;
view->x = center_x - view->xdg_surface->geometry.width / 2;
view->y = center_y - view->xdg_surface->geometry.height / 2;
view->x = center_x - view->xdg_surface->current.geometry.width / 2;
view->y = center_y - view->xdg_surface->current.geometry.height / 2;
}
view->x += view->margin.left - view->padding.left;
view->y += view->margin.top - view->padding.top;