mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-11-13 08:55:58 +01:00
xwm: remove incorrect implementation of net wm state
This commit is contained in:
parent
32b848bd46
commit
4a106648c4
3 changed files with 40 additions and 50 deletions
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@ -96,6 +96,11 @@ struct wlr_xwayland_surface {
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uint32_t hints_urgency;
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struct wlr_xwayland_surface_size_hints *size_hints;
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// _NET_WM_STATE
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bool fullscreen;
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bool maximized_vert;
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bool maximized_horz;
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struct {
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struct wl_signal destroy;
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struct wl_signal request_configure;
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@ -36,6 +36,9 @@ const char *atom_map[ATOM_LAST] = {
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"_NET_WM_MOVERESIZE",
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"_NET_WM_NAME",
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"_NET_SUPPORTING_WM_CHECK",
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"_NET_WM_STATE_FULLSCREEN",
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"_NET_WM_STATE_MAXIMIZED_VERT",
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"_NET_WM_STATE_MAXIMIZED_HORZ",
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};
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/* General helpers */
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@ -150,6 +153,30 @@ void xwm_surface_activate(struct wlr_xwm *xwm,
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xcb_flush(xwm->xcb_conn);
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}
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static void xsurface_set_net_wm_state(struct wlr_xwayland_surface *xsurface) {
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struct wlr_xwm *xwm = xsurface->xwm;
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uint32_t property[3];
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int i;
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i = 0;
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if (xsurface->fullscreen) {
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property[i++] = xwm->atoms[_NET_WM_STATE_FULLSCREEN];
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}
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if (xsurface->maximized_vert) {
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property[i++] = xwm->atoms[_NET_WM_STATE_MAXIMIZED_VERT];
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}
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if (xsurface->maximized_horz) {
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property[i++] = xwm->atoms[_NET_WM_STATE_MAXIMIZED_HORZ];
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}
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xcb_change_property(xwm->xcb_conn,
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XCB_PROP_MODE_REPLACE,
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xsurface->window_id,
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xwm->atoms[NET_WM_STATE],
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XCB_ATOM_ATOM,
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32, // format
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i, property);
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}
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static void wlr_xwayland_surface_destroy(struct wlr_xwayland_surface *surface) {
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wl_signal_emit(&surface->events.destroy, surface);
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@ -271,44 +298,6 @@ static void read_surface_parent(struct wlr_xwm *xwm,
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wl_signal_emit(&surface->events.set_parent, surface);
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}
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static void handle_surface_state(struct wlr_xwm *xwm,
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struct wlr_xwayland_surface *surface, xcb_atom_t *state,
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size_t state_len, enum net_wm_state_action action) {
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for (size_t i = 0; i < state_len; i++) {
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xcb_atom_t atom = state[i];
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bool found = false;
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for (size_t j = 0; j < surface->state->length; j++) {
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xcb_atom_t *cur = surface->state->items[j];
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if (atom == *cur) {
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found = true;
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if (action == NET_WM_STATE_REMOVE ||
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action == NET_WM_STATE_TOGGLE) {
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free(surface->state->items[j]);
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wlr_list_del(surface->state, j);
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}
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break;
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}
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}
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if (!found && (action == NET_WM_STATE_ADD ||
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action == NET_WM_STATE_TOGGLE)) {
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xcb_atom_t *atom_ptr = malloc(sizeof(xcb_atom_t));
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*atom_ptr = atom;
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wlr_list_add(surface->state, atom_ptr);
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}
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}
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wlr_log(L_DEBUG, "NET_WM_STATE (%zu)", state_len);
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wl_signal_emit(&surface->events.set_state, surface);
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}
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static void read_surface_state(struct wlr_xwm *xwm,
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struct wlr_xwayland_surface *surface, xcb_get_property_reply_t *reply) {
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// reply->type == XCB_ATOM_ANY
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handle_surface_state(xwm, surface, xcb_get_property_value(reply),
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reply->value_len, NET_WM_STATE_ADD);
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}
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static void read_surface_pid(struct wlr_xwm *xwm,
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struct wlr_xwayland_surface *surface, xcb_get_property_reply_t *reply) {
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if (reply->type != XCB_ATOM_CARDINAL) {
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@ -480,7 +469,7 @@ static void read_surface_property(struct wlr_xwm *xwm,
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} else if (property == xwm->atoms[WM_PROTOCOLS]) {
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read_surface_protocols(xwm, surface, reply);
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} else if (property == xwm->atoms[NET_WM_STATE]) {
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read_surface_state(xwm, surface, reply);
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wlr_log(L_DEBUG, "TODO: read _NET_WM_STATE property");
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} else if (property == xwm->atoms[WM_HINTS]) {
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read_surface_hints(xwm, surface, reply);
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} else if (property == xwm->atoms[WM_NORMAL_HINTS]) {
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@ -645,6 +634,7 @@ static void handle_map_request(struct wlr_xwm *xwm,
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}
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xsurface_set_wm_state(xsurface, ICCCM_NORMAL_STATE);
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xsurface_set_net_wm_state(xsurface);
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xcb_map_window(xwm->xcb_conn, ev->window);
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}
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@ -716,16 +706,6 @@ static void handle_surface_id_message(struct wlr_xwm *xwm,
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}
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}
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static void handle_net_wm_state_message(struct wlr_xwm *xwm,
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xcb_client_message_event_t *ev) {
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struct wlr_xwayland_surface *xsurface = lookup_surface(xwm, ev->window);
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if (xsurface == NULL) {
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return;
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}
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handle_surface_state(xwm, xsurface, &ev->data.data32[1], 2,
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ev->data.data32[0]);
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}
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static void handle_net_wm_moveresize_message(struct wlr_xwm *xwm,
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xcb_client_message_event_t *ev) {
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wlr_log(L_DEBUG, "TODO: handle moveresize");
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@ -738,7 +718,7 @@ static void handle_client_message(struct wlr_xwm *xwm,
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if (ev->type == xwm->atoms[WL_SURFACE_ID]) {
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handle_surface_id_message(xwm, ev);
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} else if (ev->type == xwm->atoms[NET_WM_STATE]) {
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handle_net_wm_state_message(xwm, ev);
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wlr_log(L_DEBUG, "TODO: handle _NET_WM_STATE client message");
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} else if (ev->type == xwm->atoms[_NET_WM_MOVERESIZE]) {
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handle_net_wm_moveresize_message(xwm, ev);
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} else {
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@ -1075,6 +1055,8 @@ struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland) {
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sizeof(supported)/sizeof(*supported),
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supported);
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xcb_flush(xwm->xcb_conn);
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xwm_set_net_active_window(xwm, XCB_WINDOW_NONE);
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xwm->compositor_surface_create.notify = handle_compositor_surface_create;
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@ -25,6 +25,9 @@ enum atom_name {
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_NET_WM_MOVERESIZE,
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_NET_WM_NAME,
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_NET_SUPPORTING_WM_CHECK,
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_NET_WM_STATE_FULLSCREEN,
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_NET_WM_STATE_MAXIMIZED_VERT,
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_NET_WM_STATE_MAXIMIZED_HORZ,
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ATOM_LAST,
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};
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