--- /dev/null
+/*
+ * Copyright © 2019 Collabora, Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial
+ * portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include "ivi-compositor.h"
+
+#include <libweston-6/compositor.h>
+#include <libweston-6/libweston-desktop.h>
+
+#if 0
+static struct weston_output *
+get_default_output(struct weston_compositor *compositor)
+{
+ if (wl_list_empty(&compositor->output_list))
+ return NULL;
+
+ return wl_container_of(compositor->output_list.next,
+ struct weston_output, link);
+}
+#endif
+
+static void
+desktop_ping_timeout(struct weston_desktop_client *dclient, void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_pong(struct weston_desktop_client *dclient, void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_surface_added(struct weston_desktop_surface *dsurface, void *userdata)
+{
+ struct ivi_compositor *ivi = userdata;
+ struct weston_desktop_client *dclient;
+ struct wl_client *client;
+ struct ivi_surface *surface;
+
+ dclient = weston_desktop_surface_get_client(dsurface);
+ client = weston_desktop_client_get_client(dclient);
+
+ surface = zalloc(sizeof *surface);
+ if (!surface) {
+ wl_client_post_no_memory(client);
+ return;
+ }
+
+ surface->ivi = ivi;
+ surface->dsurface = dsurface;
+ surface->role = IVI_SURFACE_ROLE_NONE;
+ surface->old_geom.width = -1;
+ surface->old_geom.height = -1;
+
+ weston_desktop_surface_set_user_data(dsurface, surface);
+
+ if (ivi->shell_client.ready) {
+ ivi_set_desktop_surface(surface);
+
+ ivi_reflow_outputs(ivi);
+ } else {
+ /*
+ * We delay creating "normal" desktop surfaces until later, to
+ * give the shell-client an oppurtunity to set the surface as a
+ * background/panel.
+ */
+ wl_list_insert(&ivi->pending_surfaces, &surface->link);
+ }
+}
+
+static void
+desktop_surface_removed(struct weston_desktop_surface *dsurface, void *userdata)
+{
+ struct ivi_surface *surface =
+ weston_desktop_surface_get_user_data(dsurface);
+ struct weston_surface *wsurface =
+ weston_desktop_surface_get_surface(dsurface);
+ struct ivi_compositor *ivi = surface->ivi;
+
+ /* TODO */
+ if (surface->role != IVI_SURFACE_ROLE_DESKTOP)
+ return;
+
+ if (weston_surface_is_mapped(wsurface)) {
+ weston_desktop_surface_unlink_view(surface->desktop.view);
+ weston_view_destroy(surface->desktop.view);
+ wl_list_remove(&surface->link);
+ }
+ free(surface);
+
+ ivi_reflow_outputs(ivi);
+}
+
+static void
+surface_committed(struct ivi_surface *surface)
+{
+ struct ivi_compositor *ivi = surface->ivi;
+ struct weston_desktop_surface *dsurface = surface->dsurface;
+ struct weston_geometry geom, old_geom;
+
+ old_geom = surface->old_geom;
+ geom = weston_desktop_surface_get_geometry(dsurface);
+
+ surface->old_geom = geom;
+
+ if (geom.width != old_geom.width || geom.height != old_geom.height) {
+ ivi_reflow_outputs(ivi);
+ }
+
+ //wl_list_insert(&ivi->surfaces, &surface->link);
+}
+
+static void
+background_committed(struct ivi_surface *surface)
+{
+ struct ivi_compositor *ivi = surface->ivi;
+ struct ivi_output *output = surface->bg.output;
+ struct weston_output *woutput = output->output;
+ struct weston_desktop_surface *dsurface = surface->dsurface;
+ struct weston_surface *wsurface =
+ weston_desktop_surface_get_surface(dsurface);
+
+ if (wsurface->is_mapped)
+ return;
+
+ surface->bg.view = weston_desktop_surface_create_view(dsurface);
+
+ weston_view_set_output(surface->bg.view, woutput);
+ weston_view_set_position(surface->bg.view,
+ woutput->x,
+ woutput->y);
+ weston_layer_entry_insert(&ivi->background.view_list,
+ &surface->bg.view->layer_link);
+
+ weston_view_update_transform(surface->bg.view);
+ weston_view_schedule_repaint(surface->bg.view);
+
+ wsurface->is_mapped = true;
+}
+
+static void
+panel_committed(struct ivi_surface *surface)
+{
+ struct ivi_compositor *ivi = surface->ivi;
+ struct ivi_output *output = surface->bg.output;
+ struct weston_output *woutput = output->output;
+ struct weston_desktop_surface *dsurface = surface->dsurface;
+ struct weston_surface *wsurface =
+ weston_desktop_surface_get_surface(dsurface);
+ struct weston_geometry geom;
+ int32_t x = woutput->x;
+ int32_t y = woutput->y;
+
+ if (wsurface->is_mapped)
+ return;
+
+ surface->panel.view = weston_desktop_surface_create_view(dsurface);
+
+ geom = weston_desktop_surface_get_geometry(dsurface);
+ switch (surface->panel.edge) {
+ case AGL_SHELL_EDGE_TOP:
+ /* Do nothing */
+ break;
+ case AGL_SHELL_EDGE_BOTTOM:
+ y += woutput->height - geom.height;
+ break;
+ case AGL_SHELL_EDGE_LEFT:
+ /* Do nothing */
+ break;
+ case AGL_SHELL_EDGE_RIGHT:
+ x += woutput->width - geom.width;
+ break;
+ }
+
+ weston_view_set_output(surface->panel.view, woutput);
+ weston_view_set_position(surface->panel.view, x, y);
+ weston_layer_entry_insert(&ivi->normal.view_list,
+ &surface->panel.view->layer_link);
+
+ weston_view_update_transform(surface->panel.view);
+ weston_view_schedule_repaint(surface->panel.view);
+
+ wsurface->is_mapped = true;
+}
+
+static void
+desktop_committed(struct weston_desktop_surface *dsurface,
+ int32_t sx, int32_t sy, void *userdata)
+{
+ struct ivi_surface *surface =
+ weston_desktop_surface_get_user_data(dsurface);
+
+ weston_compositor_schedule_repaint(surface->ivi->compositor);
+
+ switch (surface->role) {
+ case IVI_SURFACE_ROLE_NONE:
+ break;
+ case IVI_SURFACE_ROLE_DESKTOP:
+ surface_committed(surface);
+ break;
+ case IVI_SURFACE_ROLE_BACKGROUND:
+ background_committed(surface);
+ break;
+ case IVI_SURFACE_ROLE_PANEL:
+ panel_committed(surface);
+ break;
+ }
+}
+
+static void
+desktop_show_window_menu(struct weston_desktop_surface *dsurface,
+ struct weston_seat *seat, int32_t x, int32_t y,
+ void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_set_parent(struct weston_desktop_surface *dsurface,
+ struct weston_desktop_surface *parent, void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_move(struct weston_desktop_surface *dsurface,
+ struct weston_seat *seat, uint32_t serial, void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_resize(struct weston_desktop_surface *dsurface,
+ struct weston_seat *seat, uint32_t serial,
+ enum weston_desktop_surface_edge edges, void *user_data)
+{
+ /* not supported */
+}
+
+static void
+desktop_fullscreen_requested(struct weston_desktop_surface *dsurface,
+ bool fullscreen, struct weston_output *output,
+ void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_maximized_requested(struct weston_desktop_surface *dsurface,
+ bool maximized, void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_minimized_requested(struct weston_desktop_surface *dsurface,
+ void *userdata)
+{
+ /* not supported */
+}
+
+static void
+desktop_set_xwayland_position(struct weston_desktop_surface *dsurface,
+ int32_t x, int32_t y, void *userdata)
+{
+ /* not supported */
+}
+
+static const struct weston_desktop_api desktop_api = {
+ .struct_size = sizeof desktop_api,
+ .ping_timeout = desktop_ping_timeout,
+ .pong = desktop_pong,
+ .surface_added = desktop_surface_added,
+ .surface_removed = desktop_surface_removed,
+ .committed = desktop_committed,
+ .show_window_menu = desktop_show_window_menu,
+ .set_parent = desktop_set_parent,
+ .move = desktop_move,
+ .resize = desktop_resize,
+ .fullscreen_requested = desktop_fullscreen_requested,
+ .maximized_requested = desktop_maximized_requested,
+ .minimized_requested = desktop_minimized_requested,
+ .set_xwayland_position = desktop_set_xwayland_position,
+};
+
+int
+ivi_desktop_init(struct ivi_compositor *ivi)
+{
+ ivi->desktop = weston_desktop_create(ivi->compositor, &desktop_api, ivi);
+ if (!ivi->desktop) {
+ weston_log("Failed to create desktop globals");
+ return -1;
+ }
+
+ return 0;
+}
Code Review / src / agl-compositor.git / blobdiff