void xu_ewmh_restore_net_wm_state(struct client_ctx *cc) { Atom *atoms; int i, n; atoms = xu_ewmh_get_net_wm_state(cc, &n); for (i = 0; i < n; i++) { if (atoms[i] == ewmh[_NET_WM_STATE_MAXIMIZED_HORZ]) client_hmaximize(cc); if (atoms[i] == ewmh[_NET_WM_STATE_MAXIMIZED_VERT]) client_vmaximize(cc); if (atoms[i] == ewmh[_NET_WM_STATE_FULLSCREEN]) client_fullscreen(cc); if (atoms[i] == ewmh[_NET_WM_STATE_DEMANDS_ATTENTION]) client_urgency(cc); } free(atoms); }
bool ewmh_handle_event(XEvent *ev) { client *c; int i, j, xo, yo; long extents[4]; Atom rt; int rf; unsigned long nir, bar; switch(ev->type) { case ClientMessage: c = owner(ev->xclient.window); if(ev->xclient.message_type == ewmh_atoms[NET_WM_MOVERESIZE]) { if(c) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_WM_MOVERESIZE\n"); #endif if(ev->xclient.data.l[2] == NET_WM_MOVERESIZE_MOVE || ev->xclient.data.l[2] == NET_WM_MOVERESIZE_MOVE_KEYBOARD) { client_focus(c, true); xo = client_width_total_intern(c) / 2; yo = client_height_total_intern(c) / 2; XWarpPointer(dpy, None, c->parent, 0, 0, 0, 0, xo, yo); drag_start(A_MOVE, AnyButton, client_x(c) + xo, client_y(c) + yo); } if(ev->xclient.data.l[2] == NET_WM_MOVERESIZE_SIZE_BOTTOMRIGHT || ev->xclient.data.l[2] == NET_WM_MOVERESIZE_SIZE_KEYBOARD) { client_focus(c, true); drag_start(A_RESIZE, AnyButton, ev->xclient.data.l[0], ev->xclient.data.l[1]); } } return true; } if(ev->xclient.message_type == ewmh_atoms[NET_CLOSE_WINDOW]) { if(c) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_CLOSE_WINDOW\n"); #endif delete_window(c); } return true; } if(ev->xclient.message_type == ewmh_atoms[NET_ACTIVE_WINDOW]) { if(c) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_ACTIVE_WINDOW\n"); #endif if(c->flags & ICONIC) client_restore(c); else { if(c->desktop != desktop && c->desktop != STICKY) desktop_goto(c->desktop); client_raise(c); } if(evh != wlist_handle_event) client_focus(c, true); } return true; } if(ev->xclient.message_type == ewmh_atoms[NET_RESTACK_WINDOW]) { if(c && ev->xclient.data.l[1] == None) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_RESTACK_WINDOW\n"); #endif client_raise(c); } /* schould also add code for handling this when a sibling window is passed */ /* but we schould find/create a way to test this first */ return true; } if(ev->xclient.message_type == ewmh_atoms[NET_WM_STATE]) { if(c) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_WM_STATE\n"); #endif j = 0; for(i = 1; i < 3; i++) { if(((Atom) ev->xclient.data.l[i]) == ewmh_atoms[NET_WM_STATE_MAXIMIZED_HORZ]) j |= MAXIMIZED_L | MAXIMIZED_R; if(((Atom) ev->xclient.data.l[i]) == ewmh_atoms[NET_WM_STATE_MAXIMIZED_VERT]) j |= MAXIMIZED_T | MAXIMIZED_B; } if(j) client_toggle_state(c, j); if(((Atom) ev->xclient.data.l[1]) == ewmh_atoms[NET_WM_STATE_FULLSCREEN] && (ev->xclient.data.l[0] == NET_WM_STATE_TOGGLE || (ev->xclient.data.l[0] == NET_WM_STATE_ADD && !(c->flags & FULLSCREEN)) || (ev->xclient.data.l[0] == NET_WM_STATE_REMOVE && (c->flags & FULLSCREEN)))) client_fullscreen(c); if(((Atom) ev->xclient.data.l[1]) == ewmh_atoms[NET_WM_STATE_ABOVE]) { if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_ADD]) client_set_layer(c, TOP); if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_REMOVE] && c->layer == TOP) client_set_layer(c, NORMAL); if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_TOGGLE]) client_set_layer(c, (c->layer == TOP) ? NORMAL : TOP); } if(((Atom) ev->xclient.data.l[1]) == ewmh_atoms[NET_WM_STATE_BELOW]) { if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_ADD]) client_set_layer(c, BOTTOM); if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_REMOVE] && c->layer == BOTTOM) client_set_layer(c, NORMAL); if(((Atom) ev->xclient.data.l[0]) == ewmh_atoms[NET_WM_STATE_TOGGLE]) client_set_layer(c, (c->layer == BOTTOM) ? NORMAL : BOTTOM); } return true; } } if(ev->xclient.message_type == ewmh_atoms[NET_CURRENT_DESKTOP]) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_CURRENT_DESKTOP\n"); #endif desktop_goto(ev->xclient.data.l[0]); return true; } if(ev->xclient.message_type == ewmh_atoms[NET_WM_DESKTOP]) { if(c && ev->xclient.data.l[0] >= STICKY) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_WM_DESKTOP\n"); #endif client_to_desktop(c, (ev->xclient.data.l[0] <= dc) ? ev->xclient.data.l[0] : dc - 1); } return true; } if(ev->xclient.message_type == ewmh_atoms[NET_REQUEST_FRAME_EXTENTS]) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_REQUEST_FRAME_EXTENTS\n"); #endif extents[0] = border_width; extents[1] = border_width; extents[2] = border_width + title_height; extents[3] = border_width; XChangeProperty(dpy, ev->xclient.window, ewmh_atoms[NET_FRAME_EXTENTS], XA_CARDINAL, 32, PropModeReplace, (unsigned char *) &extents, 4); return true; } if(ev->xclient.message_type == ewmh_atoms[NET_SHOWING_DESKTOP]) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling ClientMessage event\n\tatom: _NET_SHOWING_DESKTOP\n"); #endif client_iconify_all(); return true; } break; case PropertyNotify: if(ev->xproperty.atom == ewmh_atoms[NET_WM_STRUT_PARTIAL] || ev->xproperty.atom == ewmh_atoms[NET_WM_STRUT]) { #ifdef DEBUG_EVENTS printf(NAME ": ewmh_handle_event(): handling PropertyNotify event (_NET_WM_STRUT or _NET_WM_STRUT_PARTIAL changed)\n"); #endif ewmh_update_strut(); return true; } c = owner(ev->xproperty.window); if(c && ev->xproperty.atom == ewmh_atoms[NET_WM_NAME]) { if(XGetWindowProperty(dpy, c->window, ewmh_atoms[NET_WM_NAME], 0, 1024, False, xa_utf8_string, &rt, &rf, &nir, &bar, (unsigned char **) &c->ewmh_name) != Success) c->ewmh_name = NULL; else client_update_name(c); return true; } break; } return false; }