Esempio n. 1
0
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);
}
Esempio n. 2
0
File: ewmh.c Progetto: segin/matwm2
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;
}