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Create xdg-deco.c

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This commit is contained in:
Johan Malm 2021-03-02 20:53:03 +00:00
parent 954a5eadf1
commit 9760a8157f
3 changed files with 59 additions and 54 deletions
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52
src/xdg-deco.c Normal file
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#include "labwc.h"
struct xdg_deco {
struct wlr_xdg_toplevel_decoration_v1 *wlr_decoration;
struct server *server;
struct wl_listener destroy;
struct wl_listener request_mode;
};
static void
xdg_deco_destroy(struct wl_listener *listener, void *data)
{
struct xdg_deco *xdg_deco =
wl_container_of(listener, xdg_deco, destroy);
wl_list_remove(&xdg_deco->destroy.link);
wl_list_remove(&xdg_deco->request_mode.link);
free(xdg_deco);
}
static void
xdg_deco_request_mode(struct wl_listener *listener, void *data)
{
struct xdg_deco *xdg_deco;
xdg_deco = wl_container_of(listener, xdg_deco, request_mode);
enum wlr_xdg_toplevel_decoration_v1_mode mode;
if (rc.xdg_shell_server_side_deco) {
mode = WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE;
} else {
mode = WLR_XDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE;
}
wlr_xdg_toplevel_decoration_v1_set_mode(xdg_deco->wlr_decoration, mode);
}
void
xdg_toplevel_decoration(struct wl_listener *listener, void *data)
{
struct server *server =
wl_container_of(listener, server, xdg_toplevel_decoration);
struct wlr_xdg_toplevel_decoration_v1 *wlr_decoration = data;
struct xdg_deco *xdg_deco = calloc(1, sizeof(struct xdg_deco));
if (!xdg_deco) {
return;
}
xdg_deco->wlr_decoration = wlr_decoration;
xdg_deco->server = server;
xdg_deco->destroy.notify = xdg_deco_destroy;
wl_signal_add(&wlr_decoration->events.destroy, &xdg_deco->destroy);
xdg_deco->request_mode.notify = xdg_deco_request_mode;
wl_signal_add(&wlr_decoration->events.request_mode,
&xdg_deco->request_mode);
xdg_deco_request_mode(&xdg_deco->request_mode, wlr_decoration);
}