95 lines
3.7 KiB
C
95 lines
3.7 KiB
C
#include <assert.h>
|
|
#include <stdlib.h>
|
|
#include <stdbool.h>
|
|
#include <wayland-server.h>
|
|
#include <wlr/types/wlr_box.h>
|
|
#include <wlr/types/wlr_surface.h>
|
|
#include <wlr/types/wlr_wl_shell.h>
|
|
#include <wlr/util/log.h>
|
|
#include "rootston/desktop.h"
|
|
#include "rootston/server.h"
|
|
#include "rootston/input.h"
|
|
|
|
static void resize(struct roots_view *view, uint32_t width, uint32_t height) {
|
|
assert(view->type == ROOTS_WL_SHELL_VIEW);
|
|
struct wlr_wl_shell_surface *surf = view->wl_shell_surface;
|
|
wlr_wl_shell_surface_configure(surf, WL_SHELL_SURFACE_RESIZE_NONE, width,
|
|
height);
|
|
}
|
|
|
|
static void handle_request_move(struct wl_listener *listener, void *data) {
|
|
struct roots_wl_shell_surface *roots_surface =
|
|
wl_container_of(listener, roots_surface, request_move);
|
|
struct roots_view *view = roots_surface->view;
|
|
struct roots_input *input = view->desktop->server->input;
|
|
struct wlr_wl_shell_surface_move_event *e = data;
|
|
const struct roots_input_event *event = get_input_event(input, e->serial);
|
|
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) {
|
|
return;
|
|
}
|
|
view_begin_move(input, event->cursor, view);
|
|
}
|
|
|
|
static void handle_request_resize(struct wl_listener *listener, void *data) {
|
|
struct roots_wl_shell_surface *roots_surface =
|
|
wl_container_of(listener, roots_surface, request_resize);
|
|
struct roots_view *view = roots_surface->view;
|
|
struct roots_input *input = view->desktop->server->input;
|
|
struct wlr_wl_shell_surface_resize_event *e = data;
|
|
const struct roots_input_event *event = get_input_event(input, e->serial);
|
|
if (!event || input->mode != ROOTS_CURSOR_PASSTHROUGH) {
|
|
return;
|
|
}
|
|
view_begin_resize(input, event->cursor, view, e->edges);
|
|
}
|
|
|
|
static void handle_destroy(struct wl_listener *listener, void *data) {
|
|
struct roots_wl_shell_surface *roots_surface =
|
|
wl_container_of(listener, roots_surface, destroy);
|
|
wl_list_remove(&roots_surface->destroy.link);
|
|
wl_list_remove(&roots_surface->ping_timeout.link);
|
|
wl_list_remove(&roots_surface->request_move.link);
|
|
wl_list_remove(&roots_surface->request_resize.link);
|
|
wl_list_remove(&roots_surface->request_set_fullscreen.link);
|
|
wl_list_remove(&roots_surface->request_set_maximized.link);
|
|
view_destroy(roots_surface->view);
|
|
free(roots_surface);
|
|
}
|
|
|
|
void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
|
|
struct roots_desktop *desktop =
|
|
wl_container_of(listener, desktop, wl_shell_surface);
|
|
|
|
struct wlr_wl_shell_surface *surface = data;
|
|
wlr_log(L_DEBUG, "new shell surface: title=%s, class=%s",
|
|
surface->title, surface->class);
|
|
wlr_wl_shell_surface_ping(surface);
|
|
|
|
struct roots_wl_shell_surface *roots_surface =
|
|
calloc(1, sizeof(struct roots_wl_shell_surface));
|
|
// TODO: all of the trimmings
|
|
wl_list_init(&roots_surface->destroy.link);
|
|
roots_surface->destroy.notify = handle_destroy;
|
|
wl_signal_add(&surface->events.destroy, &roots_surface->destroy);
|
|
wl_list_init(&roots_surface->ping_timeout.link);
|
|
wl_list_init(&roots_surface->request_move.link);
|
|
roots_surface->request_move.notify = handle_request_move;
|
|
wl_signal_add(&surface->events.request_move, &roots_surface->request_move);
|
|
wl_list_init(&roots_surface->request_resize.link);
|
|
roots_surface->request_resize.notify = handle_request_resize;
|
|
wl_signal_add(&surface->events.request_resize, &roots_surface->request_resize);
|
|
wl_list_init(&roots_surface->request_set_fullscreen.link);
|
|
wl_list_init(&roots_surface->request_set_maximized.link);
|
|
|
|
struct roots_view *view = calloc(1, sizeof(struct roots_view));
|
|
view->type = ROOTS_WL_SHELL_VIEW;
|
|
view->x = view->y = 200;
|
|
view->wl_shell_surface = surface;
|
|
view->roots_wl_shell_surface = roots_surface;
|
|
view->wlr_surface = surface->surface;
|
|
view->resize = resize;
|
|
view->desktop = desktop;
|
|
roots_surface->view = view;
|
|
list_add(desktop->views, view);
|
|
}
|