src/wayland.cpp

   1 #include "wayland.hpp"
   2
   3 //                                                                  _
   4 //  _ __   __ _ _ __ ___   ___  ___ _ __   __ _  ___ ___  __      _| |
   5 // | '_ \ / _` | '_ ` _ \ / _ \/ __| '_ \ / _` |/ __/ _ \ \ \ /\ / / |
   6 // | | | | (_| | | | | | |  __/\__ \ |_) | (_| | (_|  __/  \ V  V /| |
   7 // |_| |_|\__,_|_| |_| |_|\___||___/ .__/ \__,_|\___\___|   \_/\_/ |_|
   8 //                                 |_|
   9 namespace wl {
  10
  11 //      _ _           _
  12 //   __| (_)___ _ __ | | __ _ _   _
  13 //  / _` | / __| '_ \| |/ _` | | | |
  14 // | (_| | \__ \ |_) | | (_| | |_| |
  15 //  \__,_|_|___/ .__/|_|\__,_|\__, |
  16 //             |_|            |___/
  17 display::display()
  18    : d(std::unique_ptr<wl_display, void (*)(wl_display *)>(
  19         wl_display_connect(NULL), wl_display_disconnect)),
  20      r(std::make_unique<registry>(d.get())) {}
  21
  22 bool display::ok() const {
  23    return d.get() != nullptr && wl_display_get_error(d.get()) == 0;
  24 }
  25
  26 void display::roundtrip() { wl_display_roundtrip(this->d.get()); }
  27
  28 //                 _     _
  29 //  _ __ ___  __ _(_)___| |_ _ __ _   _
  30 // | '__/ _ \/ _` | / __| __| '__| | | |
  31 // | | |  __/ (_| | \__ \ |_| |  | |_| |
  32 // |_|  \___|\__, |_|___/\__|_|   \__, |
  33 //           |___/                |___/
  34 registry::registry(wl_display *d) : wayland_proxy(wl_display_get_registry(d)) {
  35    wl_registry_add_listener(this->proxy, &listener, this);
  36 }
  37
  38 registry::~registry() {
  39    wl_registry_destroy(this->proxy);
  40    this->proxy = nullptr;
  41 }
  42
  43 void registry::add_global_handler(char const *iface, binder bind) {
  44    this->bindings[iface] = bind;
  45 }
  46
  47 void registry::event_global(uint32_t name, char const *iface, uint32_t v) {
  48    auto b = this->bindings.find(iface);
  49    if (b != this->bindings.end())
  50       b->second(this->proxy, name, v);
  51    else
  52       logdebug("wl::registry @ %p global n %u i %s v %u", this->proxy, name,
  53                iface, v);
  54 }
  55
  56 void registry::event_global_remove(uint32_t name) {}
  57
  58 constexpr wl_registry_listener registry::listener;
  59
  60 void registry::s_global(void *data, struct wl_registry *r, uint32_t name,
  61                         char const *iface, uint32_t v) {
  62    static_cast<registry *>(data)->event_global(name, iface, v);
  63 }
  64
  65 void registry::s_global_remove(void *data, struct wl_registry *r,
  66                                uint32_t name) {
  67    static_cast<registry *>(data)->event_global_remove(name);
  68 }
  69
  70 //              _               _
  71 //   ___  _   _| |_ _ __  _   _| |_
  72 //  / _ \| | | | __| '_ \| | | | __|
  73 // | (_) | |_| | |_| |_) | |_| | |_
  74 //  \___/ \__,_|\__| .__/ \__,_|\__|
  75 //                 |_|
  76 output::output(wl_registry *r, uint32_t name, uint32_t v)
  77    : wayland_proxy(wl_registry_bind(r, name, &wl_output_interface, v)) {
  78    wl_output_add_listener(this->proxy, &listener, this);
  79 }
  80
  81 void output::event_geometry(int32_t x, int32_t y, int32_t pw, int32_t ph,
  82                             int32_t subpel, char const *make, char const *model,
  83                             int32_t tx) {
  84    logdebug(
  85       "wl::output @ %p x %i y %i w %i h %i spel %x make %s model %s tx %i",
  86       this->proxy, x, y, pw, ph, subpel, make, model, tx);
  87 }
  88
  89 void output::event_mode(uint32_t flags, int32_t w, int32_t h, int32_t r) {
  90    logdebug("wl::output @ %p mode f %x w %i h %i r %i", this->proxy, flags, w,
  91             h, r);
  92 }
  93
  94 void output::event_done() { logdebug("wl::output @ %p done", this->proxy); }
  95
  96 void output::event_scale(int32_t factor) {
  97    logdebug("wl::output @ %p scale %i", this->proxy, factor);
  98 }
  99
 100 void output::s_geometry(void *data, struct wl_output *wl_output, int32_t x,
 101                         int32_t y, int32_t physical_width,
 102                         int32_t physical_height, int32_t subpixel,
 103                         const char *make, const char *model,
 104                         int32_t transform) {
 105    static_cast<output *>(data)->event_geometry(
 106       x, y, physical_width, physical_height, subpixel, make, model, transform);
 107 }
 108
 109 void output::s_mode(void *data, struct wl_output *wl_output, uint32_t flags,
 110                     int32_t width, int32_t height, int32_t refresh) {
 111    static_cast<output *>(data)->event_mode(flags, width, height, refresh);
 112 }
 113
 114 void output::s_done(void *data, struct wl_output *wl_output) {
 115    static_cast<output *>(data)->event_done();
 116 }
 117
 118 void output::s_scale(void *data, struct wl_output *wl_output, int32_t factor) {
 119    static_cast<output *>(data)->event_scale(factor);
 120 }
 121
 122 constexpr wl_output_listener output::listener;
 123 }
 124
 125 //  _ __   __ _ _ __ ___   ___  ___ _ __   __ _  ___ ___
 126 // | '_ \ / _` | '_ ` _ \ / _ \/ __| '_ \ / _` |/ __/ _ \
 127 // | | | | (_| | | | | | |  __/\__ \ |_) | (_| | (_|  __/
 128 // |_| |_|\__,_|_| |_| |_|\___||___/ .__/ \__,_|\___\___|
 129 //                                 |_|
 130 //                   _       _
 131 //   __ _  ___ _ __ (_)_   _(_)
 132 //  / _` |/ _ \ '_ \| \ \ / / |
 133 // | (_| |  __/ | | | |\ V /| |
 134 //  \__, |\___|_| |_|_| \_/ |_|
 135 //  |___/
 136 namespace genivi {
 137
 138 //                  _             _ _
 139 //   ___ ___  _ __ | |_ _ __ ___ | | | ___ _ __
 140 //  / __/ _ \| '_ \| __| '__/ _ \| | |/ _ \ '__|
 141 // | (_| (_) | | | | |_| | | (_) | | |  __/ |
 142 //  \___\___/|_| |_|\__|_|  \___/|_|_|\___|_|
 143 //
 144 controller::controller(wl_registry *r, uint32_t name, uint32_t version)
 145    : wayland_proxy(
 146         wl_registry_bind(r, name, &ivi_controller_interface, version)) {
 147    ivi_controller_add_listener(this->proxy, &listener, this);
 148 }
 149
 150 controller::~controller() {}
 151
 152 void controller::event_screen(uint32_t id,
 153                               struct ivi_controller_screen *screen) {
 154    logdebug("genivi::controller @ %p screen %u (%x) @ %p", this->proxy, id, id,
 155             screen);
 156    this->screens[id] = std::make_unique<struct screen>(id, screen);
 157 }
 158
 159 void controller::event_layer(uint32_t id) {
 160    logdebug("genivi::controller @ %p layer %u (%x)", this->proxy, id, id);
 161    this->layers[id] = std::make_unique<layer>(id, this->proxy);
 162 }
 163
 164 void controller::event_surface(uint32_t id) {
 165    logdebug("genivi::controller @ %p surface %u (%x)", this->proxy, id, id);
 166    this->surfaces[id] = std::make_unique<surface>(id, this->proxy);
 167 }
 168
 169 void controller::event_error(int32_t object_id, int32_t object_type,
 170                              int32_t error_code, const char *error_text) {
 171    logdebug("genivi::controller @ %p error o %i t %i c %i text %s", this->proxy,
 172             object_id, object_type, error_code, error_text);
 173 }
 174
 175 void controller::s_screen(void *data, struct ivi_controller *ivi_controller,
 176                           uint32_t id_screen,
 177                           struct ivi_controller_screen *screen) {
 178    static_cast<controller *>(data)->event_screen(id_screen, screen);
 179 }
 180
 181 void controller::s_layer(void *data, struct ivi_controller *ivi_controller,
 182                          uint32_t id_layer) {
 183    static_cast<controller *>(data)->event_layer(id_layer);
 184 }
 185
 186 void controller::s_surface(void *data, struct ivi_controller *ivi_controller,
 187                            uint32_t id_surface) {
 188    static_cast<controller *>(data)->event_surface(id_surface);
 189 }
 190
 191 void controller::s_error(void *data, struct ivi_controller *ivi_controller,
 192                          int32_t object_id, int32_t object_type,
 193                          int32_t error_code, const char *error_text) {
 194    static_cast<controller *>(data)->event_error(object_id, object_type,
 195                                                 error_code, error_text);
 196 }
 197
 198 constexpr ivi_controller_listener controller::listener;
 199
 200 //  _
 201 // | | __ _ _   _  ___ _ __
 202 // | |/ _` | | | |/ _ \ '__|
 203 // | | (_| | |_| |  __/ |
 204 // |_|\__,_|\__, |\___|_|
 205 //          |___/
 206 layer::layer(uint32_t i, ivi_controller *c)
 207    : wayland_proxy(ivi_controller_layer_create(c, i, 0, 0)), id(i) {
 208    ivi_controller_layer_add_listener(this->proxy, &listener, this);
 209 }
 210
 211 layer::~layer() {
 212    logdebug("%s layer %i @ %p", __func__, this->id, this->proxy);
 213    ivi_controller_layer_destroy(this->proxy, 1);
 214    this->proxy = nullptr;
 215 }
 216
 217 void layer::event_visibility(int32_t visibility) {
 218    logdebug("genivi::layer %s @ %p v %i", __func__, this->proxy, visibility);
 219 }
 220
 221 void layer::event_opacity(wl_fixed_t opacity) {
 222    logdebug("genivi::layer %s @ %p o %i", __func__, this->proxy, opacity);
 223 }
 224
 225 void layer::event_source_rectangle(int32_t x, int32_t y, int32_t width,
 226                                    int32_t height) {
 227    logdebug("genivi::layer %s @ %p x %i y %i w %i h %i", __func__, this->proxy,
 228             x, y, width, height);
 229 }
 230
 231 void layer::event_destination_rectangle(int32_t x, int32_t y, int32_t width,
 232                                         int32_t height) {
 233    logdebug("genivi::layer %s @ %p x %i y %i w %i h %i", __func__, this->proxy,
 234             x, y, width, height);
 235 }
 236
 237 void layer::event_configuration(int32_t width, int32_t height) {
 238    logdebug("genivi::layer %s @ %p w %i h %i", __func__, this->proxy, width,
 239             height);
 240 }
 241
 242 void layer::event_orientation(int32_t orientation) {
 243    logdebug("genivi::layer %s @ %p o %i", __func__, this->proxy, orientation);
 244 }
 245
 246 void layer::event_screen(struct wl_output *screen) {
 247    logdebug("genivi::layer %s @ %p s %p", __func__, this->proxy, screen);
 248 }
 249
 250 void layer::event_destroyed() {
 251    logdebug("genivi::layer %s @ %p", __func__, this->proxy);
 252 }
 253
 254 void layer::s_visibility(void *data,
 255                          struct ivi_controller_layer *ivi_controller_layer,
 256                          int32_t visibility) {
 257    static_cast<layer *>(data)->event_visibility(visibility);
 258 }
 259
 260 void layer::s_opacity(void *data,
 261                       struct ivi_controller_layer *ivi_controller_layer,
 262                       wl_fixed_t opacity) {
 263    static_cast<layer *>(data)->event_opacity(opacity);
 264 }
 265
 266 void layer::s_source_rectangle(
 267    void *data, struct ivi_controller_layer *ivi_controller_layer, int32_t x,
 268    int32_t y, int32_t width, int32_t height) {
 269    static_cast<layer *>(data)->event_source_rectangle(x, y, width, height);
 270 }
 271
 272 void layer::s_destination_rectangle(
 273    void *data, struct ivi_controller_layer *ivi_controller_layer, int32_t x,
 274    int32_t y, int32_t width, int32_t height) {
 275    static_cast<layer *>(data)->event_destination_rectangle(x, y, width, height);
 276 }
 277
 278 void layer::s_configuration(void *data,
 279                             struct ivi_controller_layer *ivi_controller_layer,
 280                             int32_t width, int32_t height) {
 281    static_cast<layer *>(data)->event_configuration(width, height);
 282 }
 283
 284 void layer::s_orientation(void *data,
 285                           struct ivi_controller_layer *ivi_controller_layer,
 286                           int32_t orientation) {
 287    static_cast<layer *>(data)->event_orientation(orientation);
 288 }
 289
 290 void layer::s_screen(void *data,
 291                      struct ivi_controller_layer *ivi_controller_layer,
 292                      struct wl_output *screen) {
 293    static_cast<layer *>(data)->event_screen(screen);
 294 }
 295
 296 void layer::s_destroyed(void *data,
 297                         struct ivi_controller_layer *ivi_controller_layer) {
 298    static_cast<layer *>(data)->event_destroyed();
 299 }
 300
 301 constexpr ivi_controller_layer_listener layer::listener;
 302
 303 //                  __
 304 //  ___ _   _ _ __ / _| __ _  ___ ___
 305 // / __| | | | '__| |_ / _` |/ __/ _ \
 306 // \__ \ |_| | |  |  _| (_| | (_|  __/
 307 // |___/\__,_|_|  |_|  \__,_|\___\___|
 308 //
 309 surface::surface(uint32_t i, ivi_controller *c)
 310    : wayland_proxy(ivi_controller_surface_create(c, i)), id(i) {
 311    ivi_controller_surface_add_listener(this->proxy, &listener, this);
 312 }
 313
 314 surface::~surface() {
 315    logdebug("%s surface %i @ %p", __func__, this->id, this->proxy);
 316    ivi_controller_surface_destroy(this->proxy, 1);
 317    this->proxy = nullptr;
 318 }
 319
 320 void surface::event_visibility(int32_t visibility) {
 321    logdebug("genivi::surface %s @ %p v %i", __func__, this->proxy, visibility);
 322 }
 323
 324 void surface::event_opacity(wl_fixed_t opacity) {
 325    logdebug("genivi::surface %s @ %p o %i", __func__, this->proxy, opacity);
 326 }
 327
 328 void surface::event_source_rectangle(int32_t x, int32_t y, int32_t width,
 329                                      int32_t height) {
 330    logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
 331             this->proxy, x, y, width, height);
 332 }
 333
 334 void surface::event_destination_rectangle(int32_t x, int32_t y, int32_t width,
 335                                           int32_t height) {
 336    logdebug("genivi::surface %s @ %p x %i y %i w %i h %i", __func__,
 337             this->proxy, x, y, width, height);
 338 }
 339
 340 void surface::event_configuration(int32_t width, int32_t height) {
 341    logdebug("genivi::surface %s @ %p w %i h %i", __func__, this->proxy, width,
 342             height);
 343 }
 344
 345 void surface::event_orientation(int32_t orientation) {
 346    logdebug("genivi::surface %s @ %p o %i", __func__, this->proxy, orientation);
 347 }
 348
 349 void surface::event_pixelformat(int32_t pixelformat) {
 350    logdebug("genivi::surface %s @ %p f %i", __func__, this->proxy, pixelformat);
 351 }
 352
 353 void surface::event_layer(struct ivi_controller_layer *layer) {
 354    logdebug("genivi::surface %s @ %p l @ %p", __func__, this->proxy, layer);
 355 }
 356
 357 void surface::event_stats(uint32_t redraw_count, uint32_t frame_count,
 358                           uint32_t update_count, uint32_t pid,
 359                           const char *process_name) {
 360    logdebug("genivi::surface %s @ %p r %u f %u u %u pid %u p %s", __func__,
 361             this->proxy, redraw_count, frame_count, update_count, pid,
 362             process_name);
 363 }
 364
 365 void surface::event_destroyed() {
 366    logdebug("genivi::surface %s @ %p", __func__, this->proxy);
 367 }
 368
 369 void surface::event_content(int32_t content_state) {
 370    logdebug("genivi::surface %s @ %p s %i", __func__, this->proxy,
 371             content_state);
 372 }
 373
 374 void surface::s_visibility(
 375    void *data, struct ivi_controller_surface *ivi_controller_surface,
 376    int32_t visibility) {
 377    static_cast<surface *>(data)->event_visibility(visibility);
 378 }
 379
 380 void surface::s_opacity(void *data,
 381                         struct ivi_controller_surface *ivi_controller_surface,
 382                         wl_fixed_t opacity) {
 383    static_cast<surface *>(data)->event_opacity(opacity);
 384 }
 385
 386 void surface::s_source_rectangle(
 387    void *data, struct ivi_controller_surface *ivi_controller_surface, int32_t x,
 388    int32_t y, int32_t width, int32_t height) {
 389    static_cast<surface *>(data)->event_source_rectangle(x, y, width, height);
 390 }
 391
 392 void surface::s_destination_rectangle(
 393    void *data, struct ivi_controller_surface *ivi_controller_surface, int32_t x,
 394    int32_t y, int32_t width, int32_t height) {
 395    static_cast<surface *>(data)->event_destination_rectangle(x, y, width,
 396                                                              height);
 397 }
 398
 399 void surface::s_configuration(
 400    void *data, struct ivi_controller_surface *ivi_controller_surface,
 401    int32_t width, int32_t height) {
 402    static_cast<surface *>(data)->event_configuration(width, height);
 403 }
 404
 405 void surface::s_orientation(
 406    void *data, struct ivi_controller_surface *ivi_controller_surface,
 407    int32_t orientation) {
 408    static_cast<surface *>(data)->event_orientation(orientation);
 409 }
 410
 411 void surface::s_pixelformat(
 412    void *data, struct ivi_controller_surface *ivi_controller_surface,
 413    int32_t pixelformat) {
 414    static_cast<surface *>(data)->event_pixelformat(pixelformat);
 415 }
 416
 417 void surface::s_layer(void *data,
 418                       struct ivi_controller_surface *ivi_controller_surface,
 419                       struct ivi_controller_layer *layer) {
 420    static_cast<surface *>(data)->event_layer(layer);
 421 }
 422
 423 void surface::s_stats(void *data,
 424                       struct ivi_controller_surface *ivi_controller_surface,
 425                       uint32_t redraw_count, uint32_t frame_count,
 426                       uint32_t update_count, uint32_t pid,
 427                       const char *process_name) {
 428    static_cast<surface *>(data)->event_stats(redraw_count, frame_count,
 429                                              update_count, pid, process_name);
 430 }
 431
 432 void surface::s_destroyed(
 433    void *data, struct ivi_controller_surface *ivi_controller_surface) {
 434    static_cast<surface *>(data)->event_destroyed();
 435 }
 436
 437 void surface::s_content(void *data,
 438                         struct ivi_controller_surface *ivi_controller_surface,
 439                         int32_t content_state) {
 440    static_cast<surface *>(data)->event_content(content_state);
 441 }
 442
 443 constexpr ivi_controller_surface_listener surface::listener;
 444
 445 //
 446 // ___  ___ _ __ ___  ___ _ __
 447 /// __|/ __| '__/ _ \/ _ \ '_ \
 448 //\__ \ (__| | |  __/  __/ | | |
 449 //|___/\___|_|  \___|\___|_| |_|
 450 //
 451 screen::screen(uint32_t i, ivi_controller_screen *p)
 452    : wayland_proxy(p), id(i) {}
 453 }