2 * Copyright © 2019 Collabora, Ltd.
4 * Permission is hereby granted, free of charge, to any person obtaining
5 * a copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sublicense, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
12 * The above copyright notice and this permission notice (including the
13 * next paragraph) shall be included in all copies or substantial
14 * portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
20 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
21 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
26 #include "ivi-compositor.h"
28 #include "shared/helpers.h"
33 #include <libweston/config-parser.h>
34 #include <libweston/libweston.h>
35 #include <libweston-desktop/libweston-desktop.h>
37 #include "agl-shell-desktop-server-protocol.h"
39 #define AGL_COMP_DEBUG
41 static const char *ivi_roles_as_string[] = {
42 [IVI_SURFACE_ROLE_NONE] = "NONE",
43 [IVI_SURFACE_ROLE_BACKGROUND] = "BACKGROUND",
44 [IVI_SURFACE_ROLE_PANEL] = "PANEL",
45 [IVI_SURFACE_ROLE_DESKTOP] = "DESKTOP",
46 [IVI_SURFACE_ROLE_POPUP] = "POPUP",
47 [IVI_SURFACE_ROLE_SPLIT_H] = "SPLIT_H",
48 [IVI_SURFACE_ROLE_SPLIT_V] = "SPLIT_V",
49 [IVI_SURFACE_ROLE_FULLSCREEN] = "FULLSCREEN",
50 [IVI_SURFACE_ROLE_REMOTE] = "REMOTE",
51 [IVI_SURFACE_ROLE_TILE] = "SPLIT",
55 ivi_surf_in_hidden_layer(struct ivi_compositor *ivi, struct ivi_surface *surface);
58 ivi_layout_get_surface_role_name(struct ivi_surface *surf)
60 if (surf->role < 0 || surf->role >= ARRAY_LENGTH(ivi_roles_as_string))
61 return " unknown surface role";
63 return ivi_roles_as_string[surf->role];
67 ivi_background_init(struct ivi_compositor *ivi, struct ivi_output *output)
69 struct weston_output *woutput = output->output;
70 struct ivi_surface *bg = output->background;
71 struct weston_view *view;
74 weston_log("WARNING: Output does not have a background\n");
78 assert(bg->role == IVI_SURFACE_ROLE_BACKGROUND);
82 weston_view_set_output(view, woutput);
83 weston_view_set_position(view, woutput->x, woutput->y);
85 weston_log("(background) position view %p, x %d, y %d, on output %s\n", view,
86 woutput->x, woutput->y, output->name);
88 view->is_mapped = true;
89 view->surface->is_mapped = true;
91 weston_layer_entry_insert(&ivi->background.view_list, &view->layer_link);
95 ivi_panel_init(struct ivi_compositor *ivi, struct ivi_output *output,
96 struct ivi_surface *panel)
98 struct weston_output *woutput = output->output;
99 struct weston_desktop_surface *dsurface;
100 struct weston_view *view;
101 struct weston_geometry geom;
108 assert(panel->role == IVI_SURFACE_ROLE_PANEL);
109 dsurface = panel->dsurface;
111 geom = weston_desktop_surface_get_geometry(dsurface);
113 weston_log("(panel) geom.width %d, geom.height %d, geom.x %d, geom.y %d\n",
114 geom.width, geom.height, geom.x, geom.y);
116 switch (panel->panel.edge) {
117 case AGL_SHELL_EDGE_TOP:
118 output->area.y += geom.height;
119 output->area.height -= geom.height;
121 case AGL_SHELL_EDGE_BOTTOM:
122 y += woutput->height - geom.height;
123 output->area.height -= geom.height;
125 case AGL_SHELL_EDGE_LEFT:
126 output->area.x += geom.width;
127 output->area.width -= geom.width;
129 case AGL_SHELL_EDGE_RIGHT:
130 x += woutput->width - geom.width;
131 output->area.width -= geom.width;
138 weston_view_set_output(view, woutput);
139 weston_view_set_position(view, x, y);
141 weston_log("(panel) edge %d position view %p, x %d, y %d\n",
142 panel->panel.edge, view, x, y);
144 view->is_mapped = true;
145 view->surface->is_mapped = true;
147 weston_log("panel type %d inited on output %s\n", panel->panel.edge,
150 weston_layer_entry_insert(&ivi->panel.view_list, &view->layer_link);
154 * Initializes all static parts of the layout, i.e. the background and panels.
157 ivi_layout_init(struct ivi_compositor *ivi, struct ivi_output *output)
159 bool use_default_area = true;
160 struct weston_config_section *section = output->config;
163 weston_config_section_get_string(section, "activation-area", &t, NULL);
165 if (output->area_activation.width == 0 &&
166 output->area_activation.height == 0 &&
167 output->area_activation.x == 0 &&
168 output->area_activation.y == 0) {
169 weston_log("WARNING: activation-area set in "
170 "configuration file, but yet applied!\n");
171 if (parse_activation_area(t, output) < 0)
172 weston_log("Invalid activation-area \"%s\" for output %s\n",
175 weston_log("WARNING: activation-area detected in ini file, "
176 "but agl_shell override detected!\n");
177 if (parse_activation_area(t, output) < 0)
178 weston_log("Invalid activation-area \"%s\" for output %s\n",
184 ivi_background_init(ivi, output);
186 if (output->area_activation.width ||
187 output->area_activation.height ||
188 output->area_activation.x ||
189 output->area_activation.y) {
190 /* Sanity check target area is within output bounds */
191 if ((output->area_activation.x + output->area_activation.width) < output->output->width ||
192 (output->area_activation.y + output->area_activation.height) < output->output->height) {
193 weston_log("Using specified area for output %s, ignoring panels\n",
195 output->area.x = output->area_activation.x;
196 output->area.y = output->area_activation.y;
197 output->area.width = output->area_activation.width;
198 output->area.height = output->area_activation.height;
199 use_default_area = false;
201 weston_log("Invalid activation-area position for output %s, ignoring\n",
205 if (use_default_area) {
208 output->area.width = output->output->width;
209 output->area.height = output->output->height;
211 ivi_panel_init(ivi, output, output->top);
212 ivi_panel_init(ivi, output, output->bottom);
213 ivi_panel_init(ivi, output, output->left);
214 ivi_panel_init(ivi, output, output->right);
217 weston_compositor_schedule_repaint(ivi->compositor);
219 weston_log("Usable area: %dx%d+%d,%d\n",
220 output->area.width, output->area.height,
221 output->area.x, output->area.y);
225 ivi_find_app(struct ivi_compositor *ivi, const char *app_id)
227 struct ivi_surface *surf;
230 wl_list_for_each(surf, &ivi->surfaces, link) {
231 id = weston_desktop_surface_get_app_id(surf->dsurface);
232 if (id && strcmp(app_id, id) == 0)
240 ivi_layout_activate_complete(struct ivi_output *output,
241 struct ivi_surface *surf)
243 struct ivi_compositor *ivi = output->ivi;
244 struct weston_output *woutput = output->output;
245 struct weston_view *view = surf->view;
246 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
247 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
248 const char *app_id = weston_desktop_surface_get_app_id(surf->dsurface);
249 bool update_previous = true;
251 if (weston_view_is_mapped(view)) {
252 weston_layer_entry_remove(&view->layer_link);
254 weston_view_update_transform(view);
257 if (output_has_black_curtain(output)) {
258 if (!output->background) {
259 weston_log("Found that we have no background surface "
260 "for output %s. Using black curtain as background\n",
261 output->output->name);
263 struct weston_view *ev =
264 output->fullscreen_view.fs->view;
266 /* use the black curtain as background when we have
267 * none added by the shell client. */
268 weston_layer_entry_remove(&ev->layer_link);
269 weston_layer_entry_insert(&ivi->normal.view_list,
271 weston_view_geometry_dirty(ev);
272 weston_surface_damage(ev->surface);
274 remove_black_curtain(output);
279 weston_view_set_output(view, woutput);
280 /* drop any previous masks set on this view */
281 weston_view_set_mask_infinite(view);
283 if (surf->role != IVI_SURFACE_ROLE_BACKGROUND)
284 weston_view_set_position(view,
285 woutput->x + output->area.x,
286 woutput->y + output->area.y);
288 /* reset any previous orientation */
289 if (surf->orientation != AGL_SHELL_TILE_ORIENTATION_NONE &&
291 weston_log("%s() resetting itself to none orientation\n", __func__);
292 surf->orientation = AGL_SHELL_TILE_ORIENTATION_NONE;
293 weston_desktop_surface_set_orientation(surf->dsurface,
296 view->is_mapped = true;
298 view->surface->is_mapped = true;
300 /* handle a movement from one output to another */
301 if (surf->current_completed_output &&
302 surf->current_completed_output != output) {
304 /* we're migrating the same surface but to another output */
305 if (surf->current_completed_output->active == surf) {
306 struct weston_view *ev =
307 surf->current_completed_output->active->view;
309 weston_layer_entry_remove(&ev->layer_link);
310 surf->current_completed_output->previous_active =
311 surf->current_completed_output->active;
312 surf->current_completed_output->active = NULL;
314 /* damage all possible outputs to avoid stale views */
315 weston_compositor_damage_all(ivi->compositor);
319 if (output->active) {
320 /* keep the background surface mapped at all times */
321 if (output->active->role != IVI_SURFACE_ROLE_BACKGROUND &&
322 !output->active->sticky) {
324 output->active->view->is_mapped = false;
325 output->active->view->surface->is_mapped = false;
327 weston_layer_entry_remove(&output->active->view->layer_link);
331 if (output->previous_active && output->active) {
332 const char *c_app_id =
333 weston_desktop_surface_get_app_id(output->active->dsurface);
335 /* if the currently activated app_id is the same as the one
336 * we're trying to complete activation with means we're
337 * operating on the same app_id so do update previous_active as
338 * it will overwrite it with the same value */
339 if (app_id && !strcmp(c_app_id, app_id)) {
340 update_previous = false;
345 output->previous_active = output->active;
346 output->active = surf;
347 surf->current_completed_output = output;
349 weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
350 weston_view_geometry_dirty(view);
351 weston_surface_damage(view->surface);
354 ivi_shell_activate_surface(surf, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
357 * the 'remote' role now makes use of this part so make sure we don't
358 * trip the enum such that we might end up with a modified output for
361 if (surf->role == IVI_SURFACE_ROLE_DESKTOP) {
362 if (surf->desktop.pending_output)
363 surf->desktop.last_output = surf->desktop.pending_output;
364 surf->desktop.pending_output = NULL;
367 weston_log("Activation completed for app_id %s, role %s, output %s\n",
369 ivi_layout_get_surface_role_name(surf), output->name);
371 shell_send_app_state(ivi, app_id, AGL_SHELL_APP_STATE_ACTIVATED);
375 ivi_layout_find_output_with_app_id(const char *app_id, struct ivi_output *output)
380 cur = output->app_ids;
381 app_id_len = strlen(app_id);
383 while ((cur = strstr(cur, app_id))) {
384 if ((cur[app_id_len] == ',' || cur[app_id_len] == '\0') &&
385 (cur == output->app_ids || cur[-1] == ','))
394 ivi_layout_find_with_app_id(const char *app_id, struct ivi_compositor *ivi)
396 struct ivi_output *out;
401 wl_list_for_each(out, &ivi->outputs, link) {
405 if (ivi_layout_find_output_with_app_id(app_id, out))
412 ivi_layout_find_bg_output(struct ivi_compositor *ivi)
414 struct ivi_output *out;
416 wl_list_for_each(out, &ivi->outputs, link) {
417 if (out->background &&
418 out->background->role == IVI_SURFACE_ROLE_BACKGROUND)
427 ivi_layout_add_to_hidden_layer(struct ivi_surface *surf,
428 struct ivi_output *ivi_output)
430 struct weston_desktop_surface *dsurf = surf->dsurface;
431 struct weston_view *ev = surf->view;
432 struct ivi_compositor *ivi = surf->ivi;
433 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
436 * If the view isn't mapped, we put it onto the hidden layer so it will
437 * start receiving frame events, and will be able to act on our
440 if (!weston_view_is_mapped(ev)) {
441 ev->is_mapped = true;
442 ev->surface->is_mapped = true;
444 weston_desktop_surface_set_maximized(dsurf, true);
445 weston_desktop_surface_set_size(dsurf,
446 ivi_output->area.width,
447 ivi_output->area.height);
449 weston_log("Setting app_id %s, role %s, set to maximized (%dx%d)\n",
450 app_id, ivi_layout_get_surface_role_name(surf),
451 ivi_output->area.width, ivi_output->area.height);
453 surf->hidden_layer_output = ivi_output;
454 weston_view_set_output(ev, ivi_output->output);
455 weston_layer_entry_insert(&ivi->hidden.view_list, &ev->layer_link);
456 weston_log("Placed app_id %s, type %s in hidden layer on output %s\n",
457 app_id, ivi_layout_get_surface_role_name(surf),
458 ivi_output->output->name);
460 weston_compositor_schedule_repaint(ivi->compositor);
464 /* we might have another output to activate */
465 if (surf->hidden_layer_output &&
466 surf->hidden_layer_output != ivi_output) {
467 weston_layer_entry_remove(&ev->layer_link);
468 weston_view_geometry_dirty(ev);
469 weston_surface_damage(ev->surface);
471 if (ivi_output->area.width != surf->hidden_layer_output->area.width ||
472 ivi_output->area.height != surf->hidden_layer_output->area.height) {
473 weston_desktop_surface_set_maximized(dsurf, true);
474 weston_desktop_surface_set_size(dsurf,
475 ivi_output->area.width,
476 ivi_output->area.height);
479 weston_log("Setting app_id %s, role %s, set to maximized (%dx%d)\n",
480 app_id, ivi_layout_get_surface_role_name(surf),
481 ivi_output->area.width, ivi_output->area.height);
483 surf->hidden_layer_output = ivi_output;
484 weston_view_set_output(ev, ivi_output->output);
485 weston_layer_entry_insert(&ivi->hidden.view_list, &ev->layer_link);
486 weston_log("Placed app_id %s, type %s in hidden layer on output %s\n",
487 app_id, ivi_layout_get_surface_role_name(surf),
488 ivi_output->output->name);
491 weston_compositor_schedule_repaint(ivi->compositor);
495 ivi_layout_remote_committed(struct ivi_surface *surf)
497 struct weston_desktop_surface *dsurf = surf->dsurface;
498 struct weston_geometry geom = weston_desktop_surface_get_geometry(dsurf);
499 struct ivi_policy *policy = surf->ivi->policy;
500 struct ivi_output *output;
501 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
503 assert(surf->role == IVI_SURFACE_ROLE_REMOTE);
505 output = surf->remote.output;
507 if (policy && policy->api.surface_activate_by_default &&
508 !policy->api.surface_activate_by_default(surf, surf->ivi))
511 /* we can only activate it again by using the protocol, but
512 * additionally the output is not reset when
513 * ivi_layout_activate_complete() terminates so we use the
514 * current active surface to avoid hitting this again and again
516 if (surf->mapped && output->active == surf)
519 if (!surf->ivi->activate_by_default &&
520 !ivi_surf_in_hidden_layer(surf->ivi, surf)) {
521 weston_log("Refusing to activate surface role %d, "
522 "app_id %s\n", surf->role, app_id);
524 if (!weston_desktop_surface_get_maximized(dsurf) ||
525 geom.width != output->area.width ||
526 geom.height != output->area.height) {
527 ivi_layout_add_to_hidden_layer(surf, output);
533 if (!weston_desktop_surface_get_maximized(dsurf) ||
534 geom.width != output->area.width ||
535 geom.height != output->area.height)
538 ivi_layout_activate_complete(output, surf);
542 ivi_layout_desktop_committed(struct ivi_surface *surf)
544 struct weston_desktop_surface *dsurf = surf->dsurface;
545 struct weston_geometry geom = weston_desktop_surface_get_geometry(dsurf);
546 struct ivi_policy *policy = surf->ivi->policy;
547 struct ivi_output *output;
548 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
550 assert(surf->role == IVI_SURFACE_ROLE_DESKTOP);
553 * we can't make use here of the ivi_layout_get_output_from_surface()
554 * due to the fact that we'll always land here when a surface performs
555 * a commit and pending_output will not bet set. This works in tandem
556 * with 'mapped' at this point to avoid tripping over
557 * to a surface that continuously updates its content
559 output = surf->desktop.pending_output;
562 struct ivi_output *r_output;
564 if (policy && policy->api.surface_activate_by_default &&
565 !policy->api.surface_activate_by_default(surf, surf->ivi))
568 /* we can only activate it again by using the protocol */
572 /* check first if there aren't any outputs being set */
573 r_output = ivi_layout_find_with_app_id(app_id, surf->ivi);
576 struct weston_view *view = r_output->fullscreen_view.fs->view;
577 if (view->is_mapped || view->surface->is_mapped)
578 remove_black_curtain(r_output);
582 /* try finding an output with a background and use that */
584 r_output = ivi_layout_find_bg_output(surf->ivi);
586 /* if we couldn't still find an output by this point, there's
587 * something wrong so we abort with a protocol error */
589 wl_resource_post_error(surf->ivi->shell_client.resource,
590 AGL_SHELL_ERROR_INVALID_ARGUMENT,
591 "No valid output found to activate surface by default");
595 if (!surf->ivi->activate_by_default &&
596 (!surf->xwayland.is_set && !is_shell_surface_xwayland(surf))) {
597 weston_log("Refusing to activate surface role %d, app_id %s, type %s\n",
599 is_shell_surface_xwayland(surf) ?
600 "xwayland" : "regular");
602 if (!weston_desktop_surface_get_maximized(dsurf) ||
603 geom.width != r_output->area.width ||
604 geom.height != r_output->area.height)
605 ivi_layout_add_to_hidden_layer(surf, r_output);
610 /* use the output of the bg to activate the app on start-up by
612 if (surf->view && r_output) {
613 if (app_id && r_output) {
614 weston_log("Surface with app_id %s, role %s activating by default\n",
615 weston_desktop_surface_get_app_id(surf->dsurface),
616 ivi_layout_get_surface_role_name(surf));
617 ivi_layout_activate(r_output, app_id);
618 } else if (!app_id) {
620 * applications not setting an app_id, or
621 * setting an app_id but at a later point in
622 * time, might fall-back here so give them a
623 * chance to receive the configure event and
626 weston_log("Surface no app_id, role %s activating by default\n",
627 ivi_layout_get_surface_role_name(surf));
628 if (surf->xwayland.is_set || is_shell_surface_xwayland(surf)) {
629 ivi_layout_activate_by_surf(r_output, surf);
630 ivi_layout_activate_complete(r_output, surf);
632 ivi_layout_activate_by_surf(r_output, surf);
640 if (!weston_desktop_surface_get_maximized(dsurf) ||
641 geom.width != output->area.width ||
642 geom.height != output->area.height)
645 ivi_layout_activate_complete(output, surf);
649 ivi_layout_fullscreen_committed(struct ivi_surface *surface)
651 struct ivi_compositor *ivi = surface->ivi;
652 struct ivi_policy *policy = ivi->policy;
654 struct weston_desktop_surface *dsurface = surface->dsurface;
655 struct weston_surface *wsurface =
656 weston_desktop_surface_get_surface(dsurface);
657 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
659 struct ivi_output *output = surface->split.output;
660 struct weston_output *woutput = output->output;
661 struct ivi_output *bg_output = ivi_layout_find_bg_output(ivi);
663 struct weston_view *view = surface->view;
664 struct weston_geometry geom =
665 weston_desktop_surface_get_geometry(dsurface);
667 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
668 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
670 bool is_fullscreen = weston_desktop_surface_get_fullscreen(dsurface);
672 geom.width == bg_output->output->width &&
673 geom.height == bg_output->output->height;
675 if (policy && policy->api.surface_activate_by_default &&
676 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
680 assert(surface->role == IVI_SURFACE_ROLE_FULLSCREEN);
683 if (surface->state == FULLSCREEN && weston_view_is_mapped(view))
686 /* if we still get here but we haven't resized so far, send configure
688 if (surface->state != RESIZING && (!is_fullscreen || !is_dim_same)) {
689 struct ivi_output *bg_output =
690 ivi_layout_find_bg_output(surface->ivi);
692 weston_log("Placing fullscreen app_id %s, type %s in hidden layer\n",
693 app_id, ivi_layout_get_surface_role_name(surface));
694 weston_desktop_surface_set_fullscreen(dsurface, true);
695 weston_desktop_surface_set_size(dsurface,
696 bg_output->output->width,
697 bg_output->output->height);
699 surface->state = RESIZING;
700 weston_view_set_output(view, output->output);
701 weston_layer_entry_insert(&ivi->hidden.view_list, &view->layer_link);
705 /* eventually, we would set the surface fullscreen, but the client
706 * hasn't resized correctly by this point, so terminate connection */
707 if (surface->state == RESIZING && is_fullscreen && !is_dim_same) {
708 struct weston_desktop_client *desktop_client =
709 weston_desktop_surface_get_client(dsurface);
710 struct wl_client *client =
711 weston_desktop_client_get_client(desktop_client);
712 wl_client_post_implementation_error(client,
713 "can not display surface due to invalid geometry."
714 " Client should perform a geometry resize!");
718 /* this implies we resized correctly */
719 if (!weston_view_is_mapped(view) || surface->state != FULLSCREEN) {
720 weston_layer_entry_remove(&view->layer_link);
722 weston_view_set_output(view, woutput);
723 weston_view_set_position(view, woutput->x, woutput->y);
724 weston_layer_entry_insert(&ivi->fullscreen.view_list, &view->layer_link);
726 wsurface->is_mapped = true;
727 surface->view->is_mapped = true;
728 surface->state = FULLSCREEN;
730 weston_view_geometry_dirty(view);
731 weston_surface_damage(view->surface);
734 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
736 shell_advertise_app_state(ivi, app_id,
737 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
739 weston_log("Activation completed for app_id %s, role %s, "
740 "output %s\n", app_id,
741 ivi_layout_get_surface_role_name(surface),
744 weston_compositor_schedule_repaint(ivi->compositor);
749 ivi_layout_desktop_resize(struct ivi_surface *surface,
750 struct weston_geometry area)
752 struct weston_desktop_surface *dsurf = surface->dsurface;
753 struct weston_view *view = surface->view;
757 int width = area.width;
758 int height = area.height;
760 weston_desktop_surface_set_size(dsurf,
763 weston_view_set_position(view, x, y);
765 weston_view_geometry_dirty(view);
766 weston_surface_damage(view->surface);
770 ivi_layout_split_committed(struct ivi_surface *surface)
772 struct ivi_compositor *ivi = surface->ivi;
773 struct ivi_policy *policy = ivi->policy;
775 struct weston_desktop_surface *dsurface = surface->dsurface;
776 struct weston_surface *wsurface =
777 weston_desktop_surface_get_surface(dsurface);
778 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
780 struct ivi_output *output = surface->split.output;
781 struct weston_output *woutput = output->output;
783 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
784 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
786 struct weston_view *view = surface->view;
787 struct weston_geometry geom;
795 if (policy && policy->api.surface_activate_by_default &&
796 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
800 if (surface->view->is_mapped)
803 geom = weston_desktop_surface_get_geometry(dsurface);
805 assert(surface->role == IVI_SURFACE_ROLE_SPLIT_H ||
806 surface->role == IVI_SURFACE_ROLE_SPLIT_V);
808 /* save the previous area in order to recover it back when if this kind
809 * of surface is being destroyed/removed */
810 output->area_saved = output->area;
812 switch (surface->role) {
813 case IVI_SURFACE_ROLE_SPLIT_V:
814 geom.width = (output->area.width / 2);
816 x += woutput->width - geom.width;
817 output->area.width -= geom.width;
819 width = woutput->width - x;
820 height = output->area.height;
824 case IVI_SURFACE_ROLE_SPLIT_H:
825 geom.height = (output->area.height / 2);
828 output->area.y += geom.height;
829 output->area.height -= geom.height;
831 width = output->area.width;
832 height = output->area.height;
838 assert(!"Invalid split orientation\n");
841 weston_desktop_surface_set_size(dsurface,
844 /* resize the active surface first, output->area already contains
845 * correct area to resize to */
847 ivi_layout_desktop_resize(output->active, output->area);
849 weston_view_set_output(view, woutput);
850 weston_view_set_position(view, x, y);
851 weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
853 weston_view_geometry_dirty(view);
854 weston_surface_damage(view->surface);
857 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
859 wsurface->is_mapped = true;
860 surface->view->is_mapped = true;
862 shell_advertise_app_state(ivi, app_id,
863 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
865 weston_log("Activation completed for app_id %s, role %s, output %s\n",
866 app_id, ivi_layout_get_surface_role_name(surface), output->name);
870 ivi_compute_popup_position(const struct weston_output *output, struct weston_view *view,
871 int initial_x, int initial_y, int *new_x, int *new_y)
873 *new_x = output->x + initial_x;
874 *new_y = output->y + initial_y;
879 ivi_surf_in_hidden_layer(struct ivi_compositor *ivi, struct ivi_surface *surface)
881 struct weston_view *ev;
883 wl_list_for_each(ev, &ivi->hidden.view_list.link, layer_link.link) {
884 if (ev == surface->view)
888 wl_list_for_each(ev, &ivi->fullscreen.view_list.link, layer_link.link) {
889 if (ev == surface->view)
897 ivi_layout_popup_committed(struct ivi_surface *surface)
899 struct ivi_compositor *ivi = surface->ivi;
900 struct ivi_policy *policy = ivi->policy;
902 struct weston_desktop_surface *dsurface = surface->dsurface;
903 struct weston_surface *wsurface =
904 weston_desktop_surface_get_surface(dsurface);
905 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
909 struct ivi_output *output = surface->popup.output;
910 struct weston_output *woutput = output->output;
912 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
913 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
915 struct weston_view *view = surface->view;
917 if (policy && policy->api.surface_activate_by_default &&
918 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
922 if (surface->view->is_mapped || surface->state == HIDDEN)
925 assert(surface->role == IVI_SURFACE_ROLE_POPUP);
927 /* remove it from hidden layer if present */
928 if (ivi_surf_in_hidden_layer(ivi, surface))
929 weston_layer_entry_remove(&view->layer_link);
931 weston_view_set_output(view, woutput);
933 ivi_compute_popup_position(woutput, view,
934 surface->popup.x, surface->popup.y, &new_x, &new_y);
935 weston_view_set_position(view, new_x, new_y);
936 weston_view_update_transform(view);
938 /* only clip the pop-up dialog window if we have a valid
939 * width and height being passed on. Users might not want to have one
940 * set-up so only enfore it is really passed on. */
941 if (surface->popup.bb.width > 0 && surface->popup.bb.height > 0)
942 weston_view_set_mask(view, surface->popup.bb.x, surface->popup.bb.y,
943 surface->popup.bb.width, surface->popup.bb.height);
945 weston_layer_entry_insert(&ivi->popup.view_list, &view->layer_link);
947 weston_view_geometry_dirty(view);
948 weston_surface_damage(view->surface);
951 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
953 wsurface->is_mapped = true;
954 surface->view->is_mapped = true;
956 shell_advertise_app_state(ivi, app_id,
957 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
959 weston_log("Activation completed for app_id %s, role %s, output %s\n",
960 app_id, ivi_layout_get_surface_role_name(surface), output->name);
964 ivi_layout_popup_re_add(struct ivi_surface *surface)
966 assert(surface->role == IVI_SURFACE_ROLE_POPUP);
967 struct weston_view *view = surface->view;
969 if (weston_view_is_mapped(view)) {
970 struct weston_desktop_surface *dsurface = surface->dsurface;
971 struct weston_surface *wsurface =
972 weston_desktop_surface_get_surface(dsurface);
974 weston_layer_entry_remove(&view->layer_link);
976 wsurface->is_mapped = false;
977 view->is_mapped = false;
980 /* reset the activate by default in order to (still) allow the surface
981 * to be activaved using the request */
982 if (!surface->mapped)
983 surface->mapped = true;
985 surface->state = NORMAL;
986 ivi_layout_popup_committed(surface);
990 ivi_layout_fullscreen_re_add(struct ivi_surface *surface)
992 assert(surface->role == IVI_SURFACE_ROLE_FULLSCREEN);
993 struct weston_view *view = surface->view;
995 if (weston_view_is_mapped(view)) {
996 struct weston_desktop_surface *dsurface = surface->dsurface;
997 struct weston_surface *wsurface =
998 weston_desktop_surface_get_surface(dsurface);
1000 weston_layer_entry_remove(&view->layer_link);
1002 wsurface->is_mapped = false;
1003 view->is_mapped = false;
1006 /* reset the activate by default in order to (still) allow the surface
1007 * to be activaved using the request */
1008 if (!surface->mapped)
1009 surface->mapped = true;
1011 surface->state = NORMAL;
1012 ivi_layout_fullscreen_committed(surface);
1016 ivi_layout_surface_is_split_or_fullscreen(struct ivi_surface *surf)
1018 struct ivi_compositor *ivi = surf->ivi;
1019 struct ivi_surface *is;
1021 if (surf->role != IVI_SURFACE_ROLE_SPLIT_H &&
1022 surf->role != IVI_SURFACE_ROLE_SPLIT_V &&
1023 surf->role != IVI_SURFACE_ROLE_FULLSCREEN)
1026 /* reset the activate by default in order to (still) allow the surface
1027 * to be activaved using the request */
1029 surf->mapped = true;
1031 wl_list_for_each(is, &ivi->surfaces, link)
1039 ivi_layout_reset_split_surfaces(struct ivi_compositor *ivi)
1041 struct ivi_surface *ivisurf;
1042 struct ivi_surface *found_ivi_surf = NULL;
1043 bool found_split_surface = false;
1044 struct ivi_output *output = NULL;
1046 wl_list_for_each(ivisurf, &ivi->surfaces, link) {
1047 if (ivisurf->orientation != AGL_SHELL_TILE_ORIENTATION_NONE) {
1048 found_ivi_surf = ivisurf;
1049 found_split_surface = true;
1054 if (!found_split_surface)
1057 output = found_ivi_surf->current_completed_output;
1059 if (found_ivi_surf->sticky)
1062 if (output->previous_active && output->background != output->previous_active) {
1063 struct weston_view *ev = output->previous_active->view;
1064 struct weston_output *woutput = output->output;
1066 if (!weston_view_is_mapped(ev))
1067 weston_view_update_transform(ev);
1069 weston_layer_entry_remove(&ev->layer_link);
1071 ev->is_mapped = true;
1072 ev->surface->is_mapped = true;
1073 output->previous_active->mapped = true;
1075 weston_view_set_output(ev, woutput);
1077 weston_layer_entry_insert(&ivi->normal.view_list, &ev->layer_link);
1079 _ivi_set_shell_surface_split(output->previous_active, NULL, 0,
1080 AGL_SHELL_TILE_ORIENTATION_NONE, false, false);
1082 if (output->active == ivisurf) {
1083 output->active = output->previous_active;
1087 _ivi_set_shell_surface_split(ivisurf, NULL, 0,
1088 AGL_SHELL_TILE_ORIENTATION_NONE, false, false);
1092 ivi_layout_activate_by_surf(struct ivi_output *output, struct ivi_surface *surf)
1094 struct ivi_compositor *ivi = output->ivi;
1095 struct weston_desktop_surface *dsurf;
1096 struct weston_geometry geom;
1097 struct ivi_policy *policy = output->ivi->policy;
1099 dsurf = surf->dsurface;
1101 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
1106 if (policy && policy->api.surface_activate &&
1107 !policy->api.surface_activate(surf, surf->ivi)) {
1111 #ifdef AGL_COMP_DEBUG
1112 weston_log("Activating app_id %s, type %s, on output %s\n", app_id,
1113 ivi_layout_get_surface_role_name(surf), output->output->name);
1116 if (surf->role == IVI_SURFACE_ROLE_POPUP) {
1117 ivi_layout_popup_re_add(surf);
1121 if (surf->role == IVI_SURFACE_ROLE_FULLSCREEN) {
1122 ivi_layout_fullscreen_re_add(surf);
1126 /* reset tile to desktop to allow to resize correctly */
1127 if (surf->role == IVI_SURFACE_ROLE_TILE && output->active == surf) {
1128 weston_log("%s() resetting tile role!\n", __func__);
1129 surf->role = IVI_SURFACE_ROLE_DESKTOP;
1133 /* do not 're'-activate surfaces that are split or active */
1134 if (surf == output->active) {
1135 weston_log("Application %s is already active on output %s\n",
1136 app_id, output->output->name);
1140 if (surf->sticky && surf->role == IVI_SURFACE_ROLE_TILE && output->active == surf) {
1141 weston_log("Application %s is already active on output %s (split role)\n",
1142 app_id, output->output->name);
1146 if (ivi_layout_surface_is_split_or_fullscreen(surf)) {
1147 weston_log("Application %s is fullscreen or split on output %s\n",
1148 app_id, output->output->name);
1152 // destroy any split types to allow correct re-activation
1153 ivi_layout_reset_split_surfaces(surf->ivi);
1155 if (surf->role == IVI_SURFACE_ROLE_REMOTE) {
1156 struct ivi_output *remote_output =
1157 ivi_layout_find_with_app_id(app_id, ivi);
1159 weston_log("Changed activation for app_id %s, type %s, on output %s\n", app_id,
1160 ivi_layout_get_surface_role_name(surf), output->output->name);
1162 /* if already active on a remote output do not
1163 * attempt to activate it again */
1164 if (remote_output && remote_output->active == surf)
1169 geom = weston_desktop_surface_get_geometry(dsurf);
1171 if (surf->role == IVI_SURFACE_ROLE_DESKTOP)
1172 surf->desktop.pending_output = output;
1173 if (weston_desktop_surface_get_maximized(dsurf) &&
1174 geom.width == output->area.width &&
1175 geom.height == output->area.height) {
1176 ivi_layout_activate_complete(output, surf);
1180 /* the background surface is already "maximized" so we don't need to
1181 * add to the hidden layer */
1182 if (surf->role == IVI_SURFACE_ROLE_BACKGROUND &&
1183 output->active->role != IVI_SURFACE_ROLE_TILE) {
1184 ivi_layout_activate_complete(output, surf);
1188 ivi_layout_add_to_hidden_layer(surf, output);
1192 ivi_layout_activate(struct ivi_output *output, const char *app_id)
1194 struct ivi_surface *surf;
1195 struct ivi_compositor *ivi = output->ivi;
1200 surf = ivi_find_app(ivi, app_id);
1204 ivi_layout_activate_by_surf(output, surf);
1208 ivi_layout_get_output_from_surface(struct ivi_surface *surf)
1210 struct ivi_output *ivi_output = NULL;
1212 switch (surf->role) {
1213 case IVI_SURFACE_ROLE_DESKTOP:
1214 if (surf->desktop.pending_output)
1215 ivi_output = surf->desktop.pending_output;
1217 ivi_output = surf->desktop.last_output;
1219 case IVI_SURFACE_ROLE_POPUP:
1220 ivi_output = surf->popup.output;
1222 case IVI_SURFACE_ROLE_BACKGROUND:
1223 ivi_output = surf->bg.output;
1225 case IVI_SURFACE_ROLE_PANEL:
1226 ivi_output = surf->panel.output;
1228 case IVI_SURFACE_ROLE_FULLSCREEN:
1229 ivi_output = surf->fullscreen.output;
1231 case IVI_SURFACE_ROLE_SPLIT_H:
1232 case IVI_SURFACE_ROLE_SPLIT_V:
1233 ivi_output = surf->split.output;
1235 case IVI_SURFACE_ROLE_REMOTE:
1236 ivi_output = surf->remote.output;
1238 case IVI_SURFACE_ROLE_TILE:
1239 ivi_output = surf->current_completed_output;
1241 case IVI_SURFACE_ROLE_NONE:
1243 if (surf->view->output)
1244 return to_ivi_output(surf->view->output);
1252 ivi_layout_deactivate(struct ivi_compositor *ivi, const char *app_id)
1254 struct ivi_surface *surf;
1255 struct ivi_output *ivi_output;
1256 struct ivi_policy *policy = ivi->policy;
1261 surf = ivi_find_app(ivi, app_id);
1265 if (policy && policy->api.surface_deactivate &&
1266 !policy->api.surface_deactivate(surf, surf->ivi)) {
1270 ivi_output = ivi_layout_get_output_from_surface(surf);
1271 weston_log("Deactiving %s, role %s\n", app_id,
1272 ivi_layout_get_surface_role_name(surf));
1274 if (surf->role == IVI_SURFACE_ROLE_DESKTOP ||
1275 surf->role == IVI_SURFACE_ROLE_REMOTE) {
1276 struct ivi_surface *previous_active;
1278 previous_active = ivi_output->previous_active;
1279 if (!previous_active) {
1280 /* we don't have a previous active it means we should
1282 if (ivi_output->active) {
1283 struct weston_view *view;
1285 view = ivi_output->active->view;
1286 view->is_mapped = false;
1287 view->surface->is_mapped = false;
1289 weston_layer_entry_remove(&view->layer_link);
1290 weston_view_geometry_dirty(view);
1291 weston_surface_damage(view->surface);
1292 ivi_output->active = NULL;
1295 struct weston_desktop_surface *dsurface;
1296 const char *previous_active_app_id;
1298 dsurface = previous_active->dsurface;
1299 previous_active_app_id =
1300 weston_desktop_surface_get_app_id(dsurface);
1301 ivi_layout_activate(ivi_output, previous_active_app_id);
1303 } else if (surf->role == IVI_SURFACE_ROLE_POPUP ||
1304 surf->role == IVI_SURFACE_ROLE_FULLSCREEN) {
1305 struct weston_view *view = surf->view;
1307 weston_view_unmap(view);
1308 surf->state = HIDDEN;
1310 weston_layer_entry_remove(&view->layer_link);
1311 weston_view_geometry_dirty(view);
1312 weston_surface_damage(view->surface);
1315 shell_send_app_state(ivi, app_id, AGL_SHELL_APP_STATE_DEACTIVATED);