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/libweston.h>
34 #include <libweston-desktop/libweston-desktop.h>
36 #include "agl-shell-desktop-server-protocol.h"
38 #define AGL_COMP_DEBUG
40 static const char *ivi_roles_as_string[] = {
41 [IVI_SURFACE_ROLE_NONE] = "NONE",
42 [IVI_SURFACE_ROLE_BACKGROUND] = "BACKGROUND",
43 [IVI_SURFACE_ROLE_PANEL] = "PANEL",
44 [IVI_SURFACE_ROLE_DESKTOP] = "DESKTOP",
45 [IVI_SURFACE_ROLE_POPUP] = "POPUP",
46 [IVI_SURFACE_ROLE_SPLIT_H] = "SPLIT_H",
47 [IVI_SURFACE_ROLE_SPLIT_V] = "SPLIT_V",
48 [IVI_SURFACE_ROLE_FULLSCREEN] = "FULLSCREEN",
49 [IVI_SURFACE_ROLE_REMOTE] = "REMOTE",
53 ivi_layout_get_surface_role_name(struct ivi_surface *surf)
55 if (surf->role < 0 || surf->role >= ARRAY_LENGTH(ivi_roles_as_string))
56 return " unknown surface role";
58 return ivi_roles_as_string[surf->role];
62 ivi_background_init(struct ivi_compositor *ivi, struct ivi_output *output)
64 struct weston_output *woutput = output->output;
65 struct ivi_surface *bg = output->background;
66 struct weston_view *view;
69 weston_log("WARNING: Output does not have a background\n");
73 assert(bg->role == IVI_SURFACE_ROLE_BACKGROUND);
77 weston_view_set_output(view, woutput);
78 weston_view_set_position(view, woutput->x, woutput->y);
80 weston_log("(background) position view %p, x %d, y %d, on output %s\n", view,
81 woutput->x, woutput->y, output->name);
83 view->is_mapped = true;
84 view->surface->is_mapped = true;
86 weston_layer_entry_insert(&ivi->background.view_list, &view->layer_link);
90 ivi_panel_init(struct ivi_compositor *ivi, struct ivi_output *output,
91 struct ivi_surface *panel)
93 struct weston_output *woutput = output->output;
94 struct weston_desktop_surface *dsurface;
95 struct weston_view *view;
96 struct weston_geometry geom;
103 assert(panel->role == IVI_SURFACE_ROLE_PANEL);
104 dsurface = panel->dsurface;
106 geom = weston_desktop_surface_get_geometry(dsurface);
108 weston_log("(panel) geom.width %d, geom.height %d, geom.x %d, geom.y %d\n",
109 geom.width, geom.height, geom.x, geom.y);
111 switch (panel->panel.edge) {
112 case AGL_SHELL_EDGE_TOP:
113 output->area.y += geom.height;
114 output->area.height -= geom.height;
116 case AGL_SHELL_EDGE_BOTTOM:
117 y += woutput->height - geom.height;
118 output->area.height -= geom.height;
120 case AGL_SHELL_EDGE_LEFT:
121 output->area.x += geom.width;
122 output->area.width -= geom.width;
124 case AGL_SHELL_EDGE_RIGHT:
125 x += woutput->width - geom.width;
126 output->area.width -= geom.width;
133 weston_view_set_output(view, woutput);
134 weston_view_set_position(view, x, y);
136 weston_log("(panel) edge %d position view %p, x %d, y %d\n",
137 panel->panel.edge, view, x, y);
139 view->is_mapped = true;
140 view->surface->is_mapped = true;
142 weston_log("panel type %d inited on output %s\n", panel->panel.edge,
145 weston_layer_entry_insert(&ivi->panel.view_list, &view->layer_link);
149 * Initializes all static parts of the layout, i.e. the background and panels.
152 ivi_layout_init(struct ivi_compositor *ivi, struct ivi_output *output)
154 bool use_default_area = true;
156 ivi_background_init(ivi, output);
158 if (output->area_activation.width ||
159 output->area_activation.height ||
160 output->area_activation.x ||
161 output->area_activation.y) {
162 /* Sanity check target area is within output bounds */
163 if ((output->area_activation.x + output->area_activation.width) < output->output->width ||
164 (output->area_activation.y + output->area_activation.height) < output->output->height) {
165 weston_log("Using specified area for output %s, ignoring panels\n",
167 output->area.x = output->area_activation.x;
168 output->area.y = output->area_activation.y;
169 output->area.width = output->area_activation.width;
170 output->area.height = output->area_activation.height;
171 use_default_area = false;
173 weston_log("Invalid activation-area position for output %s, ignoring\n",
177 if (use_default_area) {
180 output->area.width = output->output->width;
181 output->area.height = output->output->height;
183 ivi_panel_init(ivi, output, output->top);
184 ivi_panel_init(ivi, output, output->bottom);
185 ivi_panel_init(ivi, output, output->left);
186 ivi_panel_init(ivi, output, output->right);
189 weston_compositor_schedule_repaint(ivi->compositor);
191 weston_log("Usable area: %dx%d+%d,%d\n",
192 output->area.width, output->area.height,
193 output->area.x, output->area.y);
197 ivi_find_app(struct ivi_compositor *ivi, const char *app_id)
199 struct ivi_surface *surf;
202 wl_list_for_each(surf, &ivi->surfaces, link) {
203 id = weston_desktop_surface_get_app_id(surf->dsurface);
204 if (id && strcmp(app_id, id) == 0)
212 ivi_layout_activate_complete(struct ivi_output *output,
213 struct ivi_surface *surf)
215 struct ivi_compositor *ivi = output->ivi;
216 struct weston_output *woutput = output->output;
217 struct weston_view *view = surf->view;
218 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
219 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
220 const char *app_id = weston_desktop_surface_get_app_id(surf->dsurface);
222 if (weston_view_is_mapped(view)) {
223 weston_layer_entry_remove(&view->layer_link);
225 weston_view_update_transform(view);
228 if (output_has_black_curtain(output)) {
229 if (!output->background) {
230 weston_log("Found that we have no background surface "
231 "for output %s. Using black curtain as background\n",
232 output->output->name);
234 struct weston_view *ev =
235 output->fullscreen_view.fs->view;
237 /* use the black curtain as background when we have
238 * none added by the shell client. */
239 weston_layer_entry_remove(&ev->layer_link);
240 weston_layer_entry_insert(&ivi->normal.view_list,
242 weston_view_geometry_dirty(ev);
243 weston_surface_damage(ev->surface);
245 remove_black_curtain(output);
250 weston_view_set_output(view, woutput);
252 if (surf->role != IVI_SURFACE_ROLE_BACKGROUND)
253 weston_view_set_position(view,
254 woutput->x + output->area.x,
255 woutput->y + output->area.y);
257 view->is_mapped = true;
259 view->surface->is_mapped = true;
261 /* handle a movement from one output to another */
262 if (surf->current_completed_output &&
263 surf->current_completed_output != output) {
265 /* we're migrating the same surface but to another output */
266 if (surf->current_completed_output->active == surf) {
267 struct weston_view *ev =
268 surf->current_completed_output->active->view;
270 weston_layer_entry_remove(&ev->layer_link);
271 surf->current_completed_output->previous_active =
272 surf->current_completed_output->active;
273 surf->current_completed_output->active = NULL;
275 /* damage all possible outputs to avoid stale views */
276 weston_compositor_damage_all(ivi->compositor);
280 if (output->active) {
281 /* keep the background surface mapped at all times */
282 if (output->active->role != IVI_SURFACE_ROLE_BACKGROUND) {
283 output->active->view->is_mapped = false;
284 output->active->view->surface->is_mapped = false;
286 weston_layer_entry_remove(&output->active->view->layer_link);
289 output->previous_active = output->active;
290 output->active = surf;
291 surf->current_completed_output = output;
293 weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
294 weston_view_geometry_dirty(view);
295 weston_surface_damage(view->surface);
298 ivi_shell_activate_surface(surf, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
301 * the 'remote' role now makes use of this part so make sure we don't
302 * trip the enum such that we might end up with a modified output for
305 if (surf->role == IVI_SURFACE_ROLE_DESKTOP) {
306 if (surf->desktop.pending_output)
307 surf->desktop.last_output = surf->desktop.pending_output;
308 surf->desktop.pending_output = NULL;
311 weston_log("Activation completed for app_id %s, role %s, output %s\n",
313 ivi_layout_get_surface_role_name(surf), output->name);
315 shell_send_app_state(ivi, app_id, AGL_SHELL_APP_STATE_ACTIVATED);
319 ivi_layout_find_output_with_app_id(const char *app_id, struct ivi_output *output)
324 cur = output->app_ids;
325 app_id_len = strlen(app_id);
327 while ((cur = strstr(cur, app_id))) {
328 if ((cur[app_id_len] == ',' || cur[app_id_len] == '\0') &&
329 (cur == output->app_ids || cur[-1] == ','))
338 ivi_layout_find_with_app_id(const char *app_id, struct ivi_compositor *ivi)
340 struct ivi_output *out;
345 wl_list_for_each(out, &ivi->outputs, link) {
349 if (ivi_layout_find_output_with_app_id(app_id, out))
356 ivi_layout_find_bg_output(struct ivi_compositor *ivi)
358 struct ivi_output *out;
360 wl_list_for_each(out, &ivi->outputs, link) {
361 if (out->background &&
362 out->background->role == IVI_SURFACE_ROLE_BACKGROUND)
371 ivi_layout_add_to_hidden_layer(struct ivi_surface *surf,
372 struct ivi_output *ivi_output)
374 struct weston_desktop_surface *dsurf = surf->dsurface;
375 struct weston_view *ev = surf->view;
376 struct ivi_compositor *ivi = surf->ivi;
377 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
380 * If the view isn't mapped, we put it onto the hidden layer so it will
381 * start receiving frame events, and will be able to act on our
384 if (!weston_view_is_mapped(ev)) {
385 ev->is_mapped = true;
386 ev->surface->is_mapped = true;
388 weston_desktop_surface_set_maximized(dsurf, true);
389 weston_desktop_surface_set_size(dsurf,
390 ivi_output->area.width,
391 ivi_output->area.height);
393 weston_log("Setting app_id %s, role %s, set to maximized (%dx%d)\n",
394 app_id, ivi_layout_get_surface_role_name(surf),
395 ivi_output->area.width, ivi_output->area.height);
397 surf->hidden_layer_output = ivi_output;
398 weston_view_set_output(ev, ivi_output->output);
399 weston_layer_entry_insert(&ivi->hidden.view_list, &ev->layer_link);
400 weston_log("Placed app_id %s, type %s in hidden layer on output %s\n",
401 app_id, ivi_layout_get_surface_role_name(surf),
402 ivi_output->output->name);
404 weston_compositor_schedule_repaint(ivi->compositor);
408 /* we might have another output to activate */
409 if (surf->hidden_layer_output &&
410 surf->hidden_layer_output != ivi_output) {
411 weston_layer_entry_remove(&ev->layer_link);
413 if (ivi_output->area.width != surf->hidden_layer_output->area.width &&
414 ivi_output->area.height != surf->hidden_layer_output->area.height) {
415 weston_desktop_surface_set_maximized(dsurf, true);
416 weston_desktop_surface_set_size(dsurf,
417 ivi_output->area.width,
418 ivi_output->area.height);
421 weston_log("Setting app_id %s, role %s, set to maximized (%dx%d)\n",
422 app_id, ivi_layout_get_surface_role_name(surf),
423 ivi_output->area.width, ivi_output->area.height);
425 surf->hidden_layer_output = ivi_output;
426 weston_view_set_output(ev, ivi_output->output);
427 weston_layer_entry_insert(&ivi->hidden.view_list, &ev->layer_link);
428 weston_log("Placed app_id %s, type %s in hidden layer on output %s\n",
429 app_id, ivi_layout_get_surface_role_name(surf),
430 ivi_output->output->name);
433 weston_compositor_schedule_repaint(ivi->compositor);
437 ivi_layout_desktop_committed(struct ivi_surface *surf)
439 struct weston_desktop_surface *dsurf = surf->dsurface;
440 struct weston_geometry geom = weston_desktop_surface_get_geometry(dsurf);
441 struct ivi_policy *policy = surf->ivi->policy;
442 struct ivi_output *output;
443 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
445 assert(surf->role == IVI_SURFACE_ROLE_DESKTOP ||
446 surf->role == IVI_SURFACE_ROLE_REMOTE);
449 * we can't make use here of the ivi_layout_get_output_from_surface()
450 * due to the fact that we'll always land here when a surface performs
451 * a commit and pending_output will not bet set. This works in tandem
452 * with 'mapped' at this point to avoid tripping over
453 * to a surface that continuously updates its content
455 if (surf->role == IVI_SURFACE_ROLE_DESKTOP)
456 output = surf->desktop.pending_output;
458 output = surf->remote.output;
460 if (surf->role == IVI_SURFACE_ROLE_DESKTOP && !output) {
461 struct ivi_output *r_output;
463 if (policy && policy->api.surface_activate_by_default &&
464 !policy->api.surface_activate_by_default(surf, surf->ivi))
467 /* we can only activate it again by using the protocol */
471 /* check first if there aren't any outputs being set */
472 r_output = ivi_layout_find_with_app_id(app_id, surf->ivi);
475 struct weston_view *view = r_output->fullscreen_view.fs->view;
476 if (view->is_mapped || view->surface->is_mapped)
477 remove_black_curtain(r_output);
481 /* try finding an output with a background and use that */
483 r_output = ivi_layout_find_bg_output(surf->ivi);
485 /* if we couldn't still find an output by this point, there's
486 * something wrong so we abort with a protocol error */
488 wl_resource_post_error(surf->ivi->shell_client.resource,
489 AGL_SHELL_ERROR_INVALID_ARGUMENT,
490 "No valid output found to activate surface by default");
494 if (!surf->ivi->activate_by_default) {
495 weston_log("Refusing to activate surface role %d, app_id %s\n",
498 if (!weston_desktop_surface_get_maximized(dsurf) ||
499 geom.width != r_output->area.width ||
500 geom.height != r_output->area.height)
501 ivi_layout_add_to_hidden_layer(surf, r_output);
506 /* use the output of the bg to activate the app on start-up by
508 if (surf->view && r_output) {
509 if (app_id && r_output) {
510 weston_log("Surface with app_id %s, role %s activating by default\n",
511 weston_desktop_surface_get_app_id(surf->dsurface),
512 ivi_layout_get_surface_role_name(surf));
513 ivi_layout_activate(r_output, app_id);
514 } else if (!app_id) {
516 * applications not setting an app_id, or
517 * setting an app_id but at a later point in
518 * time, might fall-back here so give them a
519 * chance to receive the configure event and
522 weston_log("Surface no app_id, role %s activating by default\n",
523 ivi_layout_get_surface_role_name(surf));
524 ivi_layout_activate_by_surf(r_output, surf);
531 if (surf->role == IVI_SURFACE_ROLE_REMOTE && output) {
532 if (policy && policy->api.surface_activate_by_default &&
533 !policy->api.surface_activate_by_default(surf, surf->ivi))
536 /* we can only activate it again by using the protocol, but
537 * additionally the output is not reset when
538 * ivi_layout_activate_complete() terminates so we use the
539 * current active surface to avoid hitting this again and again
541 if (surf->mapped && output->active == surf)
545 weston_log("Surface with app_id %s, role %s activating "
546 "by default on output %s\n",
547 weston_desktop_surface_get_app_id(surf->dsurface),
548 ivi_layout_get_surface_role_name(surf),
549 output->output->name);
550 ivi_layout_activate(output, app_id);
555 if (!weston_desktop_surface_get_maximized(dsurf) ||
556 geom.width != output->area.width ||
557 geom.height != output->area.height)
560 ivi_layout_activate_complete(output, surf);
564 ivi_layout_fullscreen_committed(struct ivi_surface *surface)
566 struct ivi_compositor *ivi = surface->ivi;
567 struct ivi_policy *policy = ivi->policy;
569 struct weston_desktop_surface *dsurface = surface->dsurface;
570 struct weston_surface *wsurface =
571 weston_desktop_surface_get_surface(dsurface);
572 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
574 struct ivi_output *output = surface->split.output;
575 struct weston_output *woutput = output->output;
576 struct ivi_output *bg_output = ivi_layout_find_bg_output(ivi);
578 struct weston_view *view = surface->view;
579 struct weston_geometry geom =
580 weston_desktop_surface_get_geometry(dsurface);
582 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
583 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
585 bool is_fullscreen = weston_desktop_surface_get_fullscreen(dsurface);
587 geom.width == bg_output->output->width &&
588 geom.height == bg_output->output->height;
590 if (policy && policy->api.surface_activate_by_default &&
591 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
595 assert(surface->role == IVI_SURFACE_ROLE_FULLSCREEN);
597 if (weston_view_is_mapped(view))
600 /* if we still get here but we haven't resized so far, send configure
602 if (surface->state != RESIZING && (!is_fullscreen || !is_dim_same)) {
603 struct ivi_output *bg_output =
604 ivi_layout_find_bg_output(surface->ivi);
606 weston_log("Placing fullscreen app_id %s, type %s in hidden layer\n",
607 app_id, ivi_layout_get_surface_role_name(surface));
608 weston_desktop_surface_set_fullscreen(dsurface, true);
609 weston_desktop_surface_set_size(dsurface,
610 bg_output->output->width,
611 bg_output->output->height);
613 surface->state = RESIZING;
614 weston_view_set_output(view, output->output);
615 weston_layer_entry_insert(&ivi->hidden.view_list, &view->layer_link);
619 /* eventually, we would set the surface fullscreen, but the client
620 * hasn't resized correctly by this point, so terminate connection */
621 if (surface->state == RESIZING && is_fullscreen && !is_dim_same) {
622 struct weston_desktop_client *desktop_client =
623 weston_desktop_surface_get_client(dsurface);
624 struct wl_client *client =
625 weston_desktop_client_get_client(desktop_client);
626 wl_client_post_implementation_error(client,
627 "can not display surface due to invalid geometry."
628 " Client should perform a geometry resize!");
632 /* this implies we resized correctly */
633 if (!weston_view_is_mapped(view)) {
634 weston_layer_entry_remove(&view->layer_link);
636 weston_view_set_output(view, woutput);
637 weston_view_set_position(view, woutput->x, woutput->y);
638 weston_layer_entry_insert(&ivi->fullscreen.view_list, &view->layer_link);
640 wsurface->is_mapped = true;
641 surface->view->is_mapped = true;
642 surface->state = FULLSCREEN;
644 weston_view_geometry_dirty(view);
645 weston_surface_damage(view->surface);
648 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
650 shell_advertise_app_state(ivi, app_id,
651 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
653 weston_log("Activation completed for app_id %s, role %s, "
654 "output %s\n", app_id,
655 ivi_layout_get_surface_role_name(surface),
662 ivi_layout_desktop_resize(struct ivi_surface *surface,
663 struct weston_geometry area)
665 struct weston_desktop_surface *dsurf = surface->dsurface;
666 struct weston_view *view = surface->view;
670 int width = area.width;
671 int height = area.height;
673 weston_desktop_surface_set_size(dsurf,
676 weston_view_set_position(view, x, y);
678 weston_view_geometry_dirty(view);
679 weston_surface_damage(view->surface);
683 ivi_layout_split_committed(struct ivi_surface *surface)
685 struct ivi_compositor *ivi = surface->ivi;
686 struct ivi_policy *policy = ivi->policy;
688 struct weston_desktop_surface *dsurface = surface->dsurface;
689 struct weston_surface *wsurface =
690 weston_desktop_surface_get_surface(dsurface);
691 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
693 struct ivi_output *output = surface->split.output;
694 struct weston_output *woutput = output->output;
696 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
697 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
699 struct weston_view *view = surface->view;
700 struct weston_geometry geom;
708 if (policy && policy->api.surface_activate_by_default &&
709 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
713 if (surface->view->is_mapped)
716 geom = weston_desktop_surface_get_geometry(dsurface);
718 assert(surface->role == IVI_SURFACE_ROLE_SPLIT_H ||
719 surface->role == IVI_SURFACE_ROLE_SPLIT_V);
721 /* save the previous area in order to recover it back when if this kind
722 * of surface is being destroyed/removed */
723 output->area_saved = output->area;
725 switch (surface->role) {
726 case IVI_SURFACE_ROLE_SPLIT_V:
727 geom.width = (output->area.width / 2);
729 x += woutput->width - geom.width;
730 output->area.width -= geom.width;
732 width = woutput->width - x;
733 height = output->area.height;
737 case IVI_SURFACE_ROLE_SPLIT_H:
738 geom.height = (output->area.height / 2);
741 output->area.y += geom.height;
742 output->area.height -= geom.height;
744 width = output->area.width;
745 height = output->area.height;
751 assert(!"Invalid split orientation\n");
754 weston_desktop_surface_set_size(dsurface,
757 /* resize the active surface first, output->area already contains
758 * correct area to resize to */
760 ivi_layout_desktop_resize(output->active, output->area);
762 weston_view_set_output(view, woutput);
763 weston_view_set_position(view, x, y);
764 weston_layer_entry_insert(&ivi->normal.view_list, &view->layer_link);
766 weston_view_geometry_dirty(view);
767 weston_surface_damage(view->surface);
770 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
772 wsurface->is_mapped = true;
773 surface->view->is_mapped = true;
775 shell_advertise_app_state(ivi, app_id,
776 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
778 weston_log("Activation completed for app_id %s, role %s, output %s\n",
779 app_id, ivi_layout_get_surface_role_name(surface), output->name);
783 ivi_compute_popup_position(const struct weston_output *output, struct weston_view *view,
784 int initial_x, int initial_y, int *new_x, int *new_y)
786 *new_x = output->x + initial_x;
787 *new_y = output->y + initial_y;
792 ivi_layout_popup_committed(struct ivi_surface *surface)
794 struct ivi_compositor *ivi = surface->ivi;
795 struct ivi_policy *policy = ivi->policy;
797 struct weston_desktop_surface *dsurface = surface->dsurface;
798 struct weston_surface *wsurface =
799 weston_desktop_surface_get_surface(dsurface);
800 const char *app_id = weston_desktop_surface_get_app_id(dsurface);
804 struct ivi_output *output = surface->popup.output;
805 struct weston_output *woutput = output->output;
807 struct weston_seat *wseat = get_ivi_shell_weston_first_seat(ivi);
808 struct ivi_shell_seat *ivi_seat = get_ivi_shell_seat(wseat);
810 struct weston_view *view = surface->view;
812 if (policy && policy->api.surface_activate_by_default &&
813 !policy->api.surface_activate_by_default(surface, surface->ivi) &&
817 if (surface->view->is_mapped || surface->state == HIDDEN)
820 assert(surface->role == IVI_SURFACE_ROLE_POPUP);
822 weston_view_set_output(view, woutput);
824 ivi_compute_popup_position(woutput, view,
825 surface->popup.x, surface->popup.y, &new_x, &new_y);
826 weston_view_set_position(view, new_x, new_y);
827 weston_view_update_transform(view);
829 /* only clip the pop-up dialog window if we have a valid
830 * width and height being passed on. Users might not want to have one
831 * set-up so only enfore it is really passed on. */
832 if (surface->popup.bb.width > 0 && surface->popup.bb.height > 0)
833 weston_view_set_mask(view, surface->popup.bb.x, surface->popup.bb.y,
834 surface->popup.bb.width, surface->popup.bb.height);
836 weston_layer_entry_insert(&ivi->popup.view_list, &view->layer_link);
838 weston_view_geometry_dirty(view);
839 weston_surface_damage(view->surface);
842 ivi_shell_activate_surface(surface, ivi_seat, WESTON_ACTIVATE_FLAG_NONE);
844 wsurface->is_mapped = true;
845 surface->view->is_mapped = true;
847 shell_advertise_app_state(ivi, app_id,
848 NULL, AGL_SHELL_DESKTOP_APP_STATE_ACTIVATED);
850 weston_log("Activation completed for app_id %s, role %s, output %s\n",
851 app_id, ivi_layout_get_surface_role_name(surface), output->name);
855 ivi_layout_popup_re_add(struct ivi_surface *surface)
857 assert(surface->role == IVI_SURFACE_ROLE_POPUP);
858 struct weston_view *view = surface->view;
860 if (weston_view_is_mapped(view)) {
861 struct weston_desktop_surface *dsurface = surface->dsurface;
862 struct weston_surface *wsurface =
863 weston_desktop_surface_get_surface(dsurface);
865 weston_layer_entry_remove(&view->layer_link);
867 wsurface->is_mapped = false;
868 view->is_mapped = false;
871 /* reset the activate by default in order to (still) allow the surface
872 * to be activaved using the request */
873 if (!surface->mapped)
874 surface->mapped = true;
876 surface->state = NORMAL;
877 ivi_layout_popup_committed(surface);
881 ivi_layout_surface_is_split_or_fullscreen(struct ivi_surface *surf)
883 struct ivi_compositor *ivi = surf->ivi;
884 struct ivi_surface *is;
886 if (surf->role != IVI_SURFACE_ROLE_SPLIT_H &&
887 surf->role != IVI_SURFACE_ROLE_SPLIT_V &&
888 surf->role != IVI_SURFACE_ROLE_FULLSCREEN)
891 /* reset the activate by default in order to (still) allow the surface
892 * to be activaved using the request */
896 wl_list_for_each(is, &ivi->surfaces, link)
904 ivi_layout_activate_by_surf(struct ivi_output *output, struct ivi_surface *surf)
906 struct ivi_compositor *ivi = output->ivi;
907 struct weston_desktop_surface *dsurf;
908 struct weston_geometry geom;
909 struct ivi_policy *policy = output->ivi->policy;
911 dsurf = surf->dsurface;
913 const char *app_id = weston_desktop_surface_get_app_id(dsurf);
918 if (policy && policy->api.surface_activate &&
919 !policy->api.surface_activate(surf, surf->ivi)) {
923 #ifdef AGL_COMP_DEBUG
924 weston_log("Activating app_id %s, type %s, on output %s\n", app_id,
925 ivi_layout_get_surface_role_name(surf), output->output->name);
928 if (surf->role == IVI_SURFACE_ROLE_POPUP) {
929 ivi_layout_popup_re_add(surf);
933 /* do not 're'-activate surfaces that are split or active */
934 if (surf == output->active ||
935 ivi_layout_surface_is_split_or_fullscreen(surf)) {
936 weston_log("Application %s is already active on output %s\n",
937 app_id, output->output->name);
941 if (surf->role == IVI_SURFACE_ROLE_REMOTE) {
942 struct ivi_output *remote_output =
943 ivi_layout_find_with_app_id(app_id, ivi);
945 weston_log("Changed activation for app_id %s, type %s, on output %s\n", app_id,
946 ivi_layout_get_surface_role_name(surf), output->output->name);
948 /* if already active on a remote output do not
949 * attempt to activate it again */
950 if (remote_output && remote_output->active == surf)
955 geom = weston_desktop_surface_get_geometry(dsurf);
957 if (surf->role == IVI_SURFACE_ROLE_DESKTOP)
958 surf->desktop.pending_output = output;
959 if (weston_desktop_surface_get_maximized(dsurf) &&
960 geom.width == output->area.width &&
961 geom.height == output->area.height) {
962 ivi_layout_activate_complete(output, surf);
966 /* the background surface is already "maximized" so we don't need to
967 * add to the hidden layer */
968 if (surf->role == IVI_SURFACE_ROLE_BACKGROUND) {
969 ivi_layout_activate_complete(output, surf);
973 ivi_layout_add_to_hidden_layer(surf, output);
977 ivi_layout_activate(struct ivi_output *output, const char *app_id)
979 struct ivi_surface *surf;
980 struct ivi_compositor *ivi = output->ivi;
985 surf = ivi_find_app(ivi, app_id);
989 ivi_layout_activate_by_surf(output, surf);
993 ivi_layout_get_output_from_surface(struct ivi_surface *surf)
995 struct ivi_output *ivi_output = NULL;
997 switch (surf->role) {
998 case IVI_SURFACE_ROLE_DESKTOP:
999 if (surf->desktop.pending_output)
1000 ivi_output = surf->desktop.pending_output;
1002 ivi_output = surf->desktop.last_output;
1004 case IVI_SURFACE_ROLE_POPUP:
1005 ivi_output = surf->popup.output;
1007 case IVI_SURFACE_ROLE_BACKGROUND:
1008 ivi_output = surf->bg.output;
1010 case IVI_SURFACE_ROLE_PANEL:
1011 ivi_output = surf->panel.output;
1013 case IVI_SURFACE_ROLE_FULLSCREEN:
1014 ivi_output = surf->fullscreen.output;
1016 case IVI_SURFACE_ROLE_SPLIT_H:
1017 case IVI_SURFACE_ROLE_SPLIT_V:
1018 ivi_output = surf->split.output;
1020 case IVI_SURFACE_ROLE_REMOTE:
1021 ivi_output = surf->remote.output;
1023 case IVI_SURFACE_ROLE_NONE:
1032 ivi_layout_deactivate(struct ivi_compositor *ivi, const char *app_id)
1034 struct ivi_surface *surf;
1035 struct ivi_output *ivi_output;
1036 struct ivi_policy *policy = ivi->policy;
1041 surf = ivi_find_app(ivi, app_id);
1045 if (policy && policy->api.surface_deactivate &&
1046 !policy->api.surface_deactivate(surf, surf->ivi)) {
1050 ivi_output = ivi_layout_get_output_from_surface(surf);
1051 weston_log("Deactiving %s, role %s\n", app_id,
1052 ivi_layout_get_surface_role_name(surf));
1054 if (surf->role == IVI_SURFACE_ROLE_DESKTOP) {
1055 struct ivi_surface *previous_active;
1057 previous_active = ivi_output->previous_active;
1058 if (!previous_active) {
1059 /* we don't have a previous active it means we should
1061 if (ivi_output->active) {
1062 struct weston_view *view;
1064 view = ivi_output->active->view;
1065 view->is_mapped = false;
1066 view->surface->is_mapped = false;
1068 weston_layer_entry_remove(&view->layer_link);
1069 weston_view_geometry_dirty(view);
1070 weston_surface_damage(view->surface);
1071 ivi_output->active = NULL;
1074 struct weston_desktop_surface *dsurface;
1075 const char *previous_active_app_id;
1077 dsurface = previous_active->dsurface;
1078 previous_active_app_id =
1079 weston_desktop_surface_get_app_id(dsurface);
1080 ivi_layout_activate(ivi_output, previous_active_app_id);
1082 } else if (surf->role == IVI_SURFACE_ROLE_POPUP) {
1083 struct weston_view *view = surf->view;
1085 weston_view_unmap(view);
1086 surf->state = HIDDEN;
1088 weston_layer_entry_remove(&view->layer_link);
1089 weston_view_geometry_dirty(view);
1090 weston_surface_damage(view->surface);
1093 shell_send_app_state(ivi, app_id, AGL_SHELL_APP_STATE_DEACTIVATED);