--- /dev/null
+/*
+ * Copyright © 2010-2012 Intel Corporation
+ * Copyright © 2011-2012 Collabora, Ltd.
+ * Copyright © 2013 Raspberry Pi Foundation
+ *
+ * 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 "config.h"
+
+#include <stdlib.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <linux/input.h>
+#include <assert.h>
+#include <signal.h>
+#include <math.h>
+#include <sys/types.h>
+
+#include "compositor/weston.h"
+#include "shared/config-parser.h"
+#include "shared/helpers.h"
+#include "libweston-desktop/libweston-desktop.h"
+
+#ifndef static_assert
+#define static_assert(cond, msg)
+#endif
+
+static struct weston_desktop *desktop = NULL;
+static struct weston_layer background_layer;
+static struct weston_surface *background_surface = NULL;
+static struct weston_view *background_view = NULL;
+static struct weston_layer layer;
+static struct weston_view *view = NULL;
+/*
+ * libweston-desktop
+ */
+
+static void
+desktop_surface_added(struct weston_desktop_surface *desktop_surface,
+ void *shell)
+{
+
+ assert(!view);
+
+ view = weston_desktop_surface_create_view(desktop_surface);
+
+ assert(view);
+}
+
+static void
+desktop_surface_removed(struct weston_desktop_surface *desktop_surface,
+ void *shell)
+{
+ assert(view);
+
+ weston_desktop_surface_unlink_view(view);
+ weston_view_destroy(view);
+ view = NULL;
+}
+
+static void
+desktop_surface_committed(struct weston_desktop_surface *desktop_surface,
+ int32_t sx, int32_t sy, void *data)
+{
+ struct weston_surface *surface =
+ weston_desktop_surface_get_surface(desktop_surface);
+ struct weston_geometry geometry =
+ weston_desktop_surface_get_geometry(desktop_surface);
+
+ assert(view);
+
+ if (weston_surface_is_mapped(surface))
+ return;
+
+ surface->is_mapped = true;
+ weston_layer_entry_insert(&layer.view_list, &view->layer_link);
+ weston_view_set_position(view, 0 - geometry.x, 0 - geometry.y);
+ weston_view_update_transform(view);
+ view->is_mapped = true;
+}
+
+static void
+desktop_surface_move(struct weston_desktop_surface *desktop_surface,
+ struct weston_seat *seat, uint32_t serial, void *shell)
+{
+}
+
+static void
+desktop_surface_resize(struct weston_desktop_surface *desktop_surface,
+ struct weston_seat *seat, uint32_t serial,
+ enum weston_desktop_surface_edge edges, void *shell)
+{
+}
+
+static void
+desktop_surface_fullscreen_requested(struct weston_desktop_surface *desktop_surface,
+ bool fullscreen,
+ struct weston_output *output, void *shell)
+{
+}
+
+static void
+desktop_surface_maximized_requested(struct weston_desktop_surface *desktop_surface,
+ bool maximized, void *shell)
+{
+}
+
+static void
+desktop_surface_minimized_requested(struct weston_desktop_surface *desktop_surface,
+ void *shell)
+{
+}
+
+static void
+desktop_surface_ping_timeout(struct weston_desktop_client *desktop_client,
+ void *shell)
+{
+}
+
+static void
+desktop_surface_pong(struct weston_desktop_client *desktop_client,
+ void *shell)
+{
+}
+
+static const struct weston_desktop_api shell_desktop_api = {
+ .struct_size = sizeof(struct weston_desktop_api),
+ .surface_added = desktop_surface_added,
+ .surface_removed = desktop_surface_removed,
+ .committed = desktop_surface_committed,
+ .move = desktop_surface_move,
+ .resize = desktop_surface_resize,
+ .fullscreen_requested = desktop_surface_fullscreen_requested,
+ .maximized_requested = desktop_surface_maximized_requested,
+ .minimized_requested = desktop_surface_minimized_requested,
+ .ping_timeout = desktop_surface_ping_timeout,
+ .pong = desktop_surface_pong,
+};
+
+/* ************************ *
+ * end of libweston-desktop *
+ * ************************ */
+
+WL_EXPORT int
+wet_shell_init(struct weston_compositor *ec,
+ int *argc, char *argv[])
+{
+ weston_layer_init(&layer, ec);
+ weston_layer_init(&background_layer, ec);
+
+ weston_layer_set_position(&layer,
+ WESTON_LAYER_POSITION_NORMAL);
+ weston_layer_set_position(&background_layer,
+ WESTON_LAYER_POSITION_BACKGROUND);
+
+ background_surface = weston_surface_create(ec);
+ if (background_surface == NULL)
+ return -1;
+ background_view = weston_view_create(background_surface);
+ if (background_view == NULL) {
+ weston_surface_destroy(background_surface);
+ return -1;
+ }
+
+ weston_surface_set_color(background_surface, 0.0, 0.0, 0.0, 1);
+ pixman_region32_fini(&background_surface->opaque);
+ pixman_region32_init_rect(&background_surface->opaque, 0, 0, 2000, 2000);
+ pixman_region32_fini(&background_surface->input);
+ pixman_region32_init_rect(&background_surface->input, 0, 0, 2000, 2000);
+
+ weston_surface_set_size(background_surface, 2000, 2000);
+ weston_view_set_position(background_view, 0, 0);
+ weston_layer_entry_insert(&background_layer.view_list, &background_view->layer_link);
+ weston_view_update_transform(background_view);
+
+ desktop = weston_desktop_create(ec, &shell_desktop_api, NULL);
+ return desktop ? 0 : -1;
+}
projects / platform / upstream / weston.git / commitdiff