void wayfire_core::init(wayfire_config *conf)
{
configure(conf);
wf_input_device::config.load(conf);
protocols.data_device = wlr_data_device_manager_create(display);
protocols.data_control = wlr_data_control_manager_v1_create(display);
wlr_renderer_init_wl_display(renderer, display);
output_layout = wlr_output_layout_create();
output_layout_changed.notify = handle_output_layout_changed;
wl_signal_add(&output_layout->events.change, &output_layout_changed);
core->compositor = wlr_compositor_create(display, wlr_backend_get_renderer(backend));
init_desktop_apis();
input = new input_manager();
protocols.screenshooter = wlr_screenshooter_create(display);
protocols.screencopy = wlr_screencopy_manager_v1_create(display);
protocols.gamma = wlr_gamma_control_manager_create(display);
protocols.gamma_v1 = wlr_gamma_control_manager_v1_create(display);
protocols.linux_dmabuf = wlr_linux_dmabuf_v1_create(display, renderer);
protocols.export_dmabuf = wlr_export_dmabuf_manager_v1_create(display);
protocols.decorator_manager = wlr_server_decoration_manager_create(display);
wlr_server_decoration_manager_set_default_mode(protocols.decorator_manager,
WLR_SERVER_DECORATION_MANAGER_MODE_CLIENT);
input_inhibit_activated.notify = handle_input_inhibit_activated;
input_inhibit_deactivated.notify = handle_input_inhibit_deactivated;
protocols.input_inhibit = wlr_input_inhibit_manager_create(display);
wl_signal_add(&protocols.input_inhibit->events.activate, &input_inhibit_activated);
wl_signal_add(&protocols.input_inhibit->events.deactivate, &input_inhibit_deactivated);
decoration_created.notify = handle_decoration_created;
wl_signal_add(&protocols.decorator_manager->events.new_decoration, &decoration_created);
protocols.output_manager = wlr_xdg_output_manager_v1_create(display, output_layout);
protocols.vkbd_manager = wlr_virtual_keyboard_manager_v1_create(display);
vkbd_created.notify = handle_virtual_keyboard;
wl_signal_add(&protocols.vkbd_manager->events.new_virtual_keyboard, &vkbd_created);
protocols.idle = wlr_idle_create(display);
protocols.idle_inhibit = wlr_idle_inhibit_v1_create(display);
protocols.wf_shell = wayfire_shell_create(display);
protocols.gtk_shell = wf_gtk_shell_create(display);
protocols.toplevel_manager = wlr_foreign_toplevel_manager_v1_create(display);
protocols.pointer_gestures = wlr_pointer_gestures_v1_create(display);
image_io::init();
OpenGL::init();
}
void update_debug_tree(void) {
if (!debug.render_tree) {
return;
}
int width = 640, height = 480;
for (int i = 0; i < root->outputs->length; ++i) {
struct sway_output *output = root->outputs->items[i];
if (output->width > width) {
width = output->width;
}
if (output->height > height) {
height = output->height;
}
}
cairo_surface_t *surface =
cairo_image_surface_create(CAIRO_FORMAT_ARGB32, width, height);
cairo_t *cairo = cairo_create(surface);
PangoContext *pango = pango_cairo_create_context(cairo);
struct sway_seat *seat = input_manager_current_seat();
struct sway_node *focus = seat_get_focus(seat);
cairo_set_source_u32(cairo, 0x000000FF);
draw_node(cairo, &root->node, focus, 0, 0);
cairo_surface_flush(surface);
struct wlr_renderer *renderer = wlr_backend_get_renderer(server.backend);
if (root->debug_tree) {
wlr_texture_destroy(root->debug_tree);
}
unsigned char *data = cairo_image_surface_get_data(surface);
int stride = cairo_format_stride_for_width(CAIRO_FORMAT_ARGB32, width);
struct wlr_texture *texture = wlr_texture_from_pixels(renderer,
WL_SHM_FORMAT_ARGB8888, stride, width, height, data);
root->debug_tree = texture;
cairo_surface_destroy(surface);
g_object_unref(pango);
cairo_destroy(cairo);
}