From a94f6c67c67a68df8a894699686f2eaa8e870208 Mon Sep 17 00:00:00 2001
From: Yuta Doi <yuta-d@witz-inc.co.jp>
Date: Thu, 11 Jan 2018 11:08:47 +0900
Subject: Change the protocol from ivi-controller to ivi-wm
This patch is for master branch only.
For using wayland-ivi-extension version 2.x,
the wayland protocol in WindowManager is changed
from ivi-controller to ivi-wm.
NOTE:
If using this patch,
the modification for AGL/meta-agl
which described in SPEC-1244 is necessary.
Bug-AGL: SPEC-1244
Change-Id: I5489db202dfeec8f4626aee53bd1f86c145b95d9
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>
---
src/CMakeLists.txt | 6 +-
src/app.cpp | 79 ++----
src/app.hpp | 3 +-
src/json_helper.hpp | 2 +-
src/layers.hpp | 2 +-
src/layout.hpp | 1 -
src/main.cpp | 2 +-
src/wayland.cpp | 734 -------------------------------------------------
src/wayland.hpp | 322 ----------------------
src/wayland_ivi_wm.cpp | 647 +++++++++++++++++++++++++++++++++++++++++++
src/wayland_ivi_wm.hpp | 304 ++++++++++++++++++++
11 files changed, 974 insertions(+), 1128 deletions(-)
delete mode 100644 src/wayland.cpp
delete mode 100644 src/wayland.hpp
create mode 100644 src/wayland_ivi_wm.cpp
create mode 100644 src/wayland_ivi_wm.hpp
(limited to 'src')
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index c55fe0b..cc3efc3 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -14,7 +14,7 @@
# limitations under the License.
#
-wlproto(IVI_CON ivi-controller)
+wlproto(IVI_CON ivi-wm)
include(FindPkgConfig)
pkg_check_modules(AFB REQUIRED afb-daemon)
@@ -27,8 +27,8 @@ set(TARGETS_WM windowmanager-service)
add_library(${TARGETS_WM} MODULE
main.cpp
- wayland.cpp
- wayland.hpp
+ wayland_ivi_wm.cpp
+ wayland_ivi_wm.hpp
util.cpp
util.hpp
layout.cpp
diff --git a/src/app.cpp b/src/app.cpp
index 254214e..f99b7db 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -19,7 +19,7 @@
#include "layers.hpp"
#include "layout.hpp"
#include "util.hpp"
-#include "wayland.hpp"
+#include "wayland_ivi_wm.hpp"
#include <cstdio>
#include <memory>
@@ -120,7 +120,7 @@ int App::init() {
});
this->display->add_global_handler(
- "ivi_controller", [this](wl_registry *r, uint32_t name, uint32_t v) {
+ "ivi_wm", [this](wl_registry *r, uint32_t name, uint32_t v) {
this->controller =
std::make_unique<struct compositor::controller>(r, name, v);
@@ -132,6 +132,12 @@ int App::init() {
this->outputs.back()->proxy.get(),
wl_proxy_get_id(reinterpret_cast<struct wl_proxy *>(
this->outputs.back()->proxy.get())));
+
+ // Create screen
+ this->controller->create_screen(this->outputs.back()->proxy.get());
+
+ // Set display to controller
+ this->controller->display = this->display;
});
// First level objects
@@ -144,22 +150,6 @@ int App::init() {
return init_layers();
}
-int App::dispatch_events() {
- if (this->dispatch_events() == 0) {
- return 0;
- }
-
- int ret = this->display->dispatch();
- if (ret == -1) {
- HMI_ERROR("wm", "wl_display_dipatch() returned error %d",
- this->display->get_error());
- return -1;
- }
- this->display->flush();
-
- return 0;
-}
-
int App::dispatch_pending_events() {
if (this->pop_pending_events()) {
this->display->dispatch_pending();
@@ -290,10 +280,6 @@ void App::surface_set_layout(int surface_id, optional<int> sub_surface_id) {
HMI_DEBUG("wm", "surface_set_layout for sub surface %u on layer %u",
*sub_surface_id, layer_id);
- // configure surface to wxh dimensions
- ss->set_configuration(w, h);
- // set source reactangle, even if we should not need to set it.
- ss->set_source_rectangle(0, 0, w, h);
// set destination to the display rectangle
ss->set_destination_rectangle(x + x_off, y + y_off, w, h);
@@ -302,11 +288,6 @@ void App::surface_set_layout(int surface_id, optional<int> sub_surface_id) {
HMI_DEBUG("wm", "surface_set_layout for surface %u on layer %u", surface_id,
layer_id);
- // configure surface to wxh dimensions
- s->set_configuration(w, h);
- // set source reactangle, even if we should not need to set it.
- s->set_source_rectangle(0, 0, w, h);
-
// set destination to the display rectangle
s->set_destination_rectangle(x, y, w, h);
@@ -382,14 +363,6 @@ char const *App::api_activate_surface(char const *drawing_name, char const *draw
// Commit for configuraton
this->layout_commit();
- if (!(layer->is_normal_layout_only)) {
- // Wait for configuration listener
- controller->is_configured = false;
- while (!(controller->is_configured)) {
- dispatch_pending_events();
- }
- }
-
std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
this->emit_syncdraw(drawing_name, str_area.c_str());
this->enqueue_flushdraw(state.main);
@@ -423,15 +396,9 @@ char const *App::api_activate_surface(char const *drawing_name, char const *draw
}
state = nl;
- // Commit for configuraton and visibility(0)
+ // Commit for configuration and visibility(0)
this->layout_commit();
- // Wait for configuration listener
- controller->is_configured = false;
- while (!(controller->is_configured)) {
- dispatch_pending_events();
- }
-
std::string str_area_main = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaMain);
std::string str_area_sub = std::string(kNameLayoutSplit) + "." + std::string(kNameAreaSub);
this->emit_syncdraw(main.c_str(), str_area_main.c_str());
@@ -458,14 +425,6 @@ char const *App::api_activate_surface(char const *drawing_name, char const *draw
// Commit for configuraton and visibility(0)
this->layout_commit();
- if (!(layer->is_normal_layout_only)) {
- // Wait for configuration listener
- controller->is_configured = false;
- while (!(controller->is_configured)) {
- dispatch_pending_events();
- }
- }
-
std::string str_area = std::string(kNameLayoutNormal) + "." + std::string(kNameAreaFull);
this->emit_syncdraw(drawing_name, str_area.c_str());
this->enqueue_flushdraw(state.main);
@@ -626,8 +585,7 @@ void App::surface_created(uint32_t surface_id) {
HMI_DEBUG("wm", "surface_id is %u, layer_id is %u", surface_id, *layer_id);
- this->controller->layers[*layer_id]->add_surface(
- this->controller->surfaces[surface_id].get());
+ this->controller->layers[*layer_id]->add_surface(surface_id);
this->layout_commit();
// activate the main_surface right away
/*if (surface_id == static_cast<unsigned>(this->layers.main_surface)) {
@@ -733,8 +691,7 @@ char const *App::api_request_surface(char const *drawing_name,
// this surface is already created
HMI_DEBUG("wm", "surface_id is %u, layer_id is %u", sid, *lid);
- this->controller->layers[*lid]->add_surface(
- this->controller->surfaces[sid].get());
+ this->controller->layers[*lid]->add_surface(sid);
this->layout_commit();
return nullptr;
@@ -759,13 +716,11 @@ void App::activate(int id) {
// Remove from BG layer (999)
HMI_DEBUG("wm", "Remove %s(%d) from BG layer", label, id);
- this->controller->layers[999]->remove_surface(
- this->controller->surfaces[id].get());
+ this->controller->layers[999]->remove_surface(id);
// Add to FG layer (1001)
HMI_DEBUG("wm", "Add %s(%d) to FG layer", label, id);
- this->controller->layers[1001]->add_surface(
- this->controller->surfaces[id].get());
+ this->controller->layers[1001]->add_surface(id);
for (int j : this->surface_bg) {
HMI_DEBUG("wm", "Stored id:%d", j);
@@ -783,7 +738,7 @@ void App::activate(int id) {
void App::deactivate(int id) {
auto ip = this->controller->sprops.find(id);
- if (ip != this->controller->sprops.end() && ip->second.visibility != 0) {
+ if (ip != this->controller->sprops.end()) {
char const *label =
this->lookup_name(id).value_or("unknown-name").c_str();
@@ -798,13 +753,11 @@ void App::deactivate(int id) {
// Remove from FG layer (1001)
HMI_DEBUG("wm", "Remove %s(%d) from FG layer", label, id);
- this->controller->layers[1001]->remove_surface(
- this->controller->surfaces[id].get());
+ this->controller->layers[1001]->remove_surface(id);
// Add to BG layer (999)
HMI_DEBUG("wm", "Add %s(%d) to BG layer", label, id);
- this->controller->layers[999]->add_surface(
- this->controller->surfaces[id].get());
+ this->controller->layers[999]->add_surface(id);
for (int j : surface_bg) {
HMI_DEBUG("wm", "Stored id:%d", j);
diff --git a/src/app.hpp b/src/app.hpp
index 5ec19ae..7fccde3 100644
--- a/src/app.hpp
+++ b/src/app.hpp
@@ -30,7 +30,7 @@
#include "layout.hpp"
#include "policy.hpp"
#include "result.hpp"
-#include "wayland.hpp"
+#include "wayland_ivi_wm.hpp"
#include "hmi-debug.h"
namespace wl {
@@ -180,7 +180,6 @@ struct App {
int init();
- int dispatch_events();
int dispatch_pending_events();
void set_pending_events();
diff --git a/src/json_helper.hpp b/src/json_helper.hpp
index 687fd89..78e03f7 100644
--- a/src/json_helper.hpp
+++ b/src/json_helper.hpp
@@ -18,7 +18,7 @@
#define TMCAGLWM_JSON_HELPER_HPP
#include "result.hpp"
-#include "wayland.hpp"
+#include "wayland_ivi_wm.hpp"
#include <json.hpp>
struct json_object;
diff --git a/src/layers.hpp b/src/layers.hpp
index 1942229..43b1071 100644
--- a/src/layers.hpp
+++ b/src/layers.hpp
@@ -25,7 +25,7 @@
#include "layout.hpp"
#include "result.hpp"
-#include "wayland.hpp"
+#include "wayland_ivi_wm.hpp"
namespace wm {
diff --git a/src/layout.hpp b/src/layout.hpp
index b6b209f..d5fd00c 100644
--- a/src/layout.hpp
+++ b/src/layout.hpp
@@ -21,7 +21,6 @@
#include <string>
#include "result.hpp"
-#include "wayland.hpp"
namespace wm {
diff --git a/src/main.cpp b/src/main.cpp
index 0197c3c..8e252d4 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -23,7 +23,7 @@
#include "result.hpp"
#include "json_helper.hpp"
#include "util.hpp"
-#include "wayland.hpp"
+#include "wayland_ivi_wm.hpp"
extern "C" {
#include <afb/afb-binding.h>
diff --git a/src/wayland.cpp b/src/wayland.cpp
deleted file mode 100644
index 53668d2..0000000
--- a/src/wayland.cpp
+++ /dev/null
@@ -1,734 +0,0 @@
-/*
- * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <utility>
-
-#include "util.hpp"
-#include "wayland.hpp"
-#include "hmi-debug.h"
-
-/**
- * namespace wl
- */
-namespace wl {
-
-/**
- * display
- */
-display::display()
- : d(std::unique_ptr<struct wl_display, void (*)(struct wl_display *)>(
- wl_display_connect(nullptr), &wl_display_disconnect)),
- r(d.get()) {}
-
-bool display::ok() const { return d && wl_display_get_error(d.get()) == 0; }
-
-void display::roundtrip() { wl_display_roundtrip(this->d.get()); }
-
-int display::dispatch() { return wl_display_dispatch(this->d.get()); }
-
-int display::dispatch_pending() { return wl_display_dispatch_pending(this->d.get()); }
-
-int display::read_events() {
- ST();
- while (wl_display_prepare_read(this->d.get()) == -1) {
- STN(pending_events_dispatch);
- if (wl_display_dispatch_pending(this->d.get()) == -1) {
- return -1;
- }
- }
-
- if (wl_display_flush(this->d.get()) == -1) {
- return -1;
- }
-
- if (wl_display_read_events(this->d.get()) == -1) {
- wl_display_cancel_read(this->d.get());
- }
-
- return 0;
-}
-
-void display::flush() { wl_display_flush(this->d.get()); }
-
-int display::get_fd() const { return wl_display_get_fd(this->d.get()); }
-
-int display::get_error() { return wl_display_get_error(this->d.get()); }
-
-/**
- * registry
- */
-namespace {
-void registry_global(void *data, struct wl_registry * /*r*/, uint32_t name,
- char const *iface, uint32_t v) {
- static_cast<struct registry *>(data)->global(name, iface, v);
-}
-
-void registry_global_remove(void *data, struct wl_registry * /*r*/,
- uint32_t name) {
- static_cast<struct registry *>(data)->global_remove(name);
-}
-
-constexpr struct wl_registry_listener registry_listener = {
- registry_global, registry_global_remove};
-} // namespace
-
-registry::registry(struct wl_display *d)
- : wayland_proxy(d == nullptr ? nullptr : wl_display_get_registry(d)) {
- if (this->proxy != nullptr) {
- wl_registry_add_listener(this->proxy.get(), ®istry_listener, this);
- }
-}
-
-void registry::add_global_handler(char const *iface, binder bind) {
- this->bindings[iface] = std::move(bind);
-}
-
-void registry::global(uint32_t name, char const *iface, uint32_t v) {
- auto b = this->bindings.find(iface);
- if (b != this->bindings.end()) {
- b->second(this->proxy.get(), name, v);
- }
- HMI_DEBUG("wm", "wl::registry @ %p global n %u i %s v %u", this->proxy.get(), name,
- iface, v);
-}
-
-void registry::global_remove(uint32_t /*name*/) {}
-
-/**
- * output
- */
-namespace {
-void output_geometry(void *data, struct wl_output * /*wl_output*/, int32_t x,
- int32_t y, int32_t physical_width, int32_t physical_height,
- int32_t subpixel, const char *make, const char *model,
- int32_t transform) {
- static_cast<struct output *>(data)->geometry(
- x, y, physical_width, physical_height, subpixel, make, model, transform);
-}
-
-void output_mode(void *data, struct wl_output * /*wl_output*/, uint32_t flags,
- int32_t width, int32_t height, int32_t refresh) {
- static_cast<struct output *>(data)->mode(flags, width, height, refresh);
-}
-
-void output_done(void *data, struct wl_output * /*wl_output*/) {
- static_cast<struct output *>(data)->done();
-}
-
-void output_scale(void *data, struct wl_output * /*wl_output*/,
- int32_t factor) {
- static_cast<struct output *>(data)->scale(factor);
-}
-
-constexpr struct wl_output_listener output_listener = {
- output_geometry, output_mode, output_done, output_scale};
-} // namespace
-
-output::output(struct wl_registry *r, uint32_t name, uint32_t v)
- : wayland_proxy(wl_registry_bind(r, name, &wl_output_interface, v)) {
- wl_output_add_listener(this->proxy.get(), &output_listener, this);
-}
-
-void output::geometry(int32_t x, int32_t y, int32_t pw, int32_t ph,
- int32_t subpel, char const *make, char const *model,
- int32_t tx) {
- HMI_DEBUG("wm",
- "wl::output %s @ %p x %i y %i w %i h %i spel %x make %s model %s tx %i",
- __func__, this->proxy.get(), x, y, pw, ph, subpel, make, model, tx);
- this->transform = tx;
-}
-
-void output::mode(uint32_t flags, int32_t w, int32_t h, int32_t r) {
- HMI_DEBUG("wm", "wl::output %s @ %p f %x w %i h %i r %i", __func__,
- this->proxy.get(), flags, w, h, r);
- if ((flags & WL_OUTPUT_MODE_CURRENT) != 0u) {
- this->width = w;
- this->height = h;
- this->refresh = r;
- }
-}
-
-void output::done() {
- HMI_DEBUG("wm", "wl::output %s @ %p done", __func__, this->proxy.get());
- // Pivot and flipped
- if (this->transform == WL_OUTPUT_TRANSFORM_90 ||
- this->transform == WL_OUTPUT_TRANSFORM_270 ||
- this->transform == WL_OUTPUT_TRANSFORM_FLIPPED_90 ||
- this->transform == WL_OUTPUT_TRANSFORM_FLIPPED_270) {
- std::swap(this->width, this->height);
- }
-}
-
-void output::scale(int32_t factor) {
- HMI_DEBUG("wm", "wl::output %s @ %p f %i", __func__, this->proxy.get(), factor);
-}
-} // namespace wl
-
-/**
- * namespace compositor
- */
-namespace compositor {
-
-/**
- * controller
- */
-namespace {
-void controller_screen(void *data, struct ivi_controller * /*ivi_controller*/,
- uint32_t id_screen,
- struct ivi_controller_screen *screen) {
- static_cast<struct controller *>(data)->controller_screen(id_screen, screen);
-}
-
-void controller_layer(void *data, struct ivi_controller * /*ivi_controller*/,
- uint32_t id_layer) {
- static_cast<struct controller *>(data)->controller_layer(id_layer);
-}
-
-void controller_surface(void *data, struct ivi_controller * /*ivi_controller*/,
- uint32_t id_surface) {
- static_cast<struct controller *>(data)->controller_surface(id_surface);
-}
-
-void controller_error(void *data, struct ivi_controller * /*ivi_controller*/,
- int32_t object_id, int32_t object_type,
- int32_t error_code, const char *error_text) {
- static_cast<struct controller *>(data)->controller_error(
- object_id, object_type, error_code, error_text);
-}
-
-constexpr struct ivi_controller_listener listener = {
- controller_screen, controller_layer, controller_surface, controller_error};
-} // namespace compositor
-
-controller::controller(struct wl_registry *r, uint32_t name, uint32_t version)
- : wayland_proxy(
- wl_registry_bind(r, name, &ivi_controller_interface, version)),
- output_size{} {
- ivi_controller_add_listener(this->proxy.get(), &listener, this);
-}
-
-void controller::layer_create(uint32_t id, int32_t w, int32_t h) {
- this->layers[id] = std::make_unique<struct layer>(id, w, h, this);
-}
-
-void controller::surface_create(uint32_t id) {
- this->surfaces[id] = std::make_unique<struct surface>(id, this);
-}
-
-void controller::controller_screen(uint32_t id,
- struct ivi_controller_screen *screen) {
- HMI_DEBUG("wm", "compositor::controller @ %p screen %u (%x) @ %p", this->proxy.get(),
- id, id, screen);
- this->screens[id] = std::make_unique<struct screen>(id, this, screen);
-}
-
-void controller::controller_layer(uint32_t id) {
- HMI_DEBUG("wm", "compositor::controller @ %p layer %u (%x)", this->proxy.get(), id, id);
- if (this->layers.find(id) != this->layers.end()) {
- HMI_DEBUG("wm", "WindowManager has created layer %u (%x) already", id, id);
- } else {
- auto &l = this->layers[id] = std::make_unique<struct layer>(id, this);
- l->clear_surfaces();
- }
-}
-
-void controller::controller_surface(uint32_t id) {
- HMI_DEBUG("wm", "compositor::controller @ %p surface %u (%x)", this->proxy.get(), id,
- id);
- if (this->surfaces.find(id) == this->surfaces.end()) {
- this->surfaces[id] = std::make_unique<struct surface>(id, this);
- this->chooks->surface_created(id);
- }
-}
-
-void controller::controller_error(int32_t object_id, int32_t object_type,
- int32_t error_code, const char *error_text) {
- HMI_DEBUG("wm", "compositor::controller @ %p error o %i t %i c %i text %s",
- this->proxy.get(), object_id, object_type, error_code, error_text);
-}
-
-/**
- * layer
- */
-namespace {
-void layer_visibility(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/,
- int32_t visibility) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_visibility(l, visibility);
-}
-
-void layer_opacity(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/,
- wl_fixed_t opacity) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_opacity(l, float(wl_fixed_to_double(opacity)));
-}
-
-void layer_source_rectangle(
- void *data, struct ivi_controller_layer * /*ivi_controller_layer*/,
- int32_t x, int32_t y, int32_t width, int32_t height) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_source_rectangle(l, x, y, width, height);
-}
-
-void layer_destination_rectangle(
- void *data, struct ivi_controller_layer * /*ivi_controller_layer*/,
- int32_t x, int32_t y, int32_t width, int32_t height) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_destination_rectangle(l, x, y, width, height);
-}
-
-void layer_configuration(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/,
- int32_t width, int32_t height) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_configuration(l, width, height);
-}
-
-void layer_orientation(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/,
- int32_t orientation) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_orientation(l, orientation);
-}
-
-void layer_screen(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/,
- struct wl_output *screen) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_screen(l, screen);
-}
-
-void layer_destroyed(void *data,
- struct ivi_controller_layer * /*ivi_controller_layer*/) {
- auto l = static_cast<struct layer *>(data);
- l->parent->layer_destroyed(l);
-}
-
-constexpr struct ivi_controller_layer_listener layer_listener = {
- layer_visibility, layer_opacity,
- layer_source_rectangle, layer_destination_rectangle,
- layer_configuration, layer_orientation,
- layer_screen, layer_destroyed,
-};
-} // namespace
-
-layer::layer(uint32_t i, struct controller *c) : layer(i, 0, 0, c) {}
-
-layer::layer(uint32_t i, int32_t w, int32_t h, struct controller *c)
- : wayland_proxy(ivi_controller_layer_create(c->proxy.get(), i, w, h),
- [c, i](ivi_controller_layer *l) {
- HMI_DEBUG("wm", "~layer layer %i @ %p", i, l);
- c->remove_proxy_to_id_mapping(l);
- ivi_controller_layer_destroy(l, 1);
- }),
- controller_child(c, i) {
- this->parent->add_proxy_to_id_mapping(this->proxy.get(), i);
- ivi_controller_layer_add_listener(this->proxy.get(), &layer_listener, this);
-}
-
-void layer::set_visibility(uint32_t visibility) {
- ivi_controller_layer_set_visibility(this->proxy.get(), visibility);
-}
-
-void layer::set_opacity(wl_fixed_t opacity) {
- ivi_controller_layer_set_opacity(this->proxy.get(), opacity);
-}
-
-void layer::set_source_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height) {
- ivi_controller_layer_set_source_rectangle(this->proxy.get(), x, y, width,
- height);
-}
-
-void layer::set_destination_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height) {
- ivi_controller_layer_set_destination_rectangle(this->proxy.get(), x, y,
- width, height);
-}
-
-void layer::set_configuration(int32_t width, int32_t height) {
- ivi_controller_layer_set_configuration(this->proxy.get(), width, height);
-}
-
-void layer::set_orientation(int32_t orientation) {
- ivi_controller_layer_set_orientation(this->proxy.get(), orientation);
-}
-
-void layer::screenshot(const char *filename) {
- ivi_controller_layer_screenshot(this->proxy.get(), filename);
-}
-
-void layer::clear_surfaces() {
- ivi_controller_layer_clear_surfaces(this->proxy.get());
-}
-
-void layer::add_surface(struct surface *surface) {
- ivi_controller_layer_add_surface(this->proxy.get(), surface->proxy.get());
-}
-
-void layer::remove_surface(struct surface *surface) {
- ivi_controller_layer_remove_surface(this->proxy.get(), surface->proxy.get());
-}
-
-void layer::set_render_order(std::vector<uint32_t> const &ro) {
- struct wl_array wlro {
- .size = ro.size() * sizeof(ro[0]), .alloc = ro.capacity() * sizeof(ro[0]),
- .data = const_cast<void *>(static_cast<void const *>(ro.data()))
- };
- ivi_controller_layer_set_render_order(this->proxy.get(), &wlro);
-}
-
-void controller::layer_visibility(struct layer *l, int32_t visibility) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d v %i", __func__, l->id, visibility);
- this->lprops[l->id].visibility = visibility;
-}
-
-void controller::layer_opacity(struct layer *l, float opacity) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d o %f", __func__, l->id, opacity);
- this->lprops[l->id].opacity = opacity;
-}
-
-void controller::layer_source_rectangle(struct layer *l, int32_t x, int32_t y,
- int32_t width, int32_t height) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d x %i y %i w %i h %i", __func__,
- l->id, x, y, width, height);
- this->lprops[l->id].src_rect = rect{width, height, x, y};
-}
-
-void controller::layer_destination_rectangle(struct layer *l, int32_t x,
- int32_t y, int32_t width,
- int32_t height) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d x %i y %i w %i h %i", __func__,
- l->id, x, y, width, height);
- this->lprops[l->id].dst_rect = rect{width, height, x, y};
-}
-
-void controller::layer_configuration(struct layer *l, int32_t width,
- int32_t height) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d w %i h %i", __func__, l->id,
- width, height);
- this->lprops[l->id].size = size{uint32_t(width), uint32_t(height)};
-}
-
-void controller::layer_orientation(struct layer *l, int32_t orientation) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d o %i", __func__, l->id,
- orientation);
- this->lprops[l->id].orientation = orientation;
-}
-
-void controller::layer_screen(struct layer *l, struct wl_output *screen) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d s %p", __func__, l->id, screen);
-}
-
-void controller::layer_destroyed(struct layer *l) {
- HMI_DEBUG("wm", "compositor::layer %s @ %d", __func__, l->id);
- this->lprops.erase(l->id);
- this->layers.erase(l->id);
-}
-
-/**
- * surface
- */
-namespace {
-
-void surface_visibility(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t visibility) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_visibility(s, visibility);
-}
-
-void surface_opacity(void *data,
- struct ivi_controller_surface * /*ivi_controller_surface*/,
- wl_fixed_t opacity) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_opacity(s, float(wl_fixed_to_double(opacity)));
-}
-
-void surface_source_rectangle(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t x, int32_t y, int32_t width, int32_t height) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_source_rectangle(s, x, y, width, height);
-}
-
-void surface_destination_rectangle(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t x, int32_t y, int32_t width, int32_t height) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_destination_rectangle(s, x, y, width, height);
-}
-
-void surface_configuration(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t width, int32_t height) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_configuration(s, width, height);
-}
-
-void surface_orientation(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t orientation) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_orientation(s, orientation);
-}
-
-void surface_pixelformat(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t pixelformat) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_pixelformat(s, pixelformat);
-}
-
-void surface_layer(void *data,
- struct ivi_controller_surface * /*ivi_controller_surface*/,
- struct ivi_controller_layer *layer) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_layer(s, layer);
-}
-
-void surface_stats(void *data,
- struct ivi_controller_surface * /*ivi_controller_surface*/,
- uint32_t redraw_count, uint32_t frame_count,
- uint32_t update_count, uint32_t pid,
- const char *process_name) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_stats(s, redraw_count, frame_count, update_count, pid,
- process_name);
-}
-
-void surface_destroyed(
- void *data, struct ivi_controller_surface * /*ivi_controller_surface*/) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_destroyed(s);
-}
-
-void surface_content(void *data,
- struct ivi_controller_surface * /*ivi_controller_surface*/,
- int32_t content_state) {
- auto s = static_cast<struct surface *>(data);
- s->parent->surface_content(s, content_state);
-}
-
-constexpr struct ivi_controller_surface_listener surface_listener = {
- surface_visibility,
- surface_opacity,
- surface_source_rectangle,
- surface_destination_rectangle,
- surface_configuration,
- surface_orientation,
- surface_pixelformat,
- surface_layer,
- surface_stats,
- surface_destroyed,
- surface_content,
-};
-} // namespace
-
-surface::surface(uint32_t i, struct controller *c)
- : wayland_proxy(ivi_controller_surface_create(c->proxy.get(), i),
- [c, i](ivi_controller_surface *s) {
- HMI_DEBUG("wm", "~surface surface %i @ %p", i, s);
- c->remove_proxy_to_id_mapping(s);
- ivi_controller_surface_destroy(s, 1);
- }),
- controller_child(c, i) {
- this->parent->add_proxy_to_id_mapping(this->proxy.get(), i);
- ivi_controller_surface_add_listener(this->proxy.get(), &surface_listener,
- this);
-}
-
-void surface::set_visibility(uint32_t visibility) {
- ivi_controller_surface_set_visibility(this->proxy.get(), visibility);
-}
-
-void surface::set_opacity(wl_fixed_t opacity) {
- ivi_controller_surface_set_opacity(this->proxy.get(), opacity);
-}
-
-void surface::set_source_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height) {
- ivi_controller_surface_set_source_rectangle(this->proxy.get(), x, y, width,
- height);
-}
-
-void surface::set_destination_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height) {
- ivi_controller_surface_set_destination_rectangle(this->proxy.get(), x, y,
- width, height);
-}
-
-void surface::set_configuration(int32_t width, int32_t height) {
- ivi_controller_surface_set_configuration(this->proxy.get(), width, height);
-}
-
-void surface::set_orientation(int32_t orientation) {
- ivi_controller_surface_set_orientation(this->proxy.get(), orientation);
-}
-
-void surface::screenshot(const char *filename) {
- ivi_controller_surface_screenshot(this->proxy.get(), filename);
-}
-
-void surface::send_stats() {
- ivi_controller_surface_send_stats(this->proxy.get());
-}
-
-void surface::destroy(int32_t destroy_scene_object) {
- ivi_controller_surface_destroy(this->proxy.get(), destroy_scene_object);
-}
-
-void controller::surface_visibility(struct surface *s, int32_t visibility) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d v %i", __func__, s->id,
- visibility);
- this->sprops[s->id].visibility = visibility;
- this->chooks->surface_visibility(s->id, visibility);
-}
-
-void controller::surface_opacity(struct surface *s, float opacity) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d o %f", __func__, s->id,
- opacity);
- this->sprops[s->id].opacity = opacity;
-}
-
-void controller::surface_source_rectangle(struct surface *s, int32_t x,
- int32_t y, int32_t width,
- int32_t height) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d x %i y %i w %i h %i", __func__,
- s->id, x, y, width, height);
- this->sprops[s->id].src_rect = rect{width, height, x, y};
-}
-
-void controller::surface_destination_rectangle(struct surface *s, int32_t x,
- int32_t y, int32_t width,
- int32_t height) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d x %i y %i w %i h %i", __func__,
- s->id, x, y, width, height);
- this->sprops[s->id].dst_rect = rect{width, height, x, y};
- this->chooks->surface_destination_rectangle(s->id, x, y, width, height);
-}
-
-void controller::surface_configuration(struct surface *s, int32_t width,
- int32_t height) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d w %i h %i", __func__, s->id,
- width, height);
- this->sprops[s->id].size = size{uint32_t(width), uint32_t(height)};
- is_configured = true;
-}
-
-void controller::surface_orientation(struct surface *s, int32_t orientation) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d o %i", __func__, s->id,
- orientation);
- this->sprops[s->id].orientation = orientation;
-}
-
-void controller::surface_pixelformat(struct surface * s,
- int32_t pixelformat) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d f %i", __func__, s->id,
- pixelformat);
-}
-
-void controller::surface_layer(struct surface * s,
- struct ivi_controller_layer *layer) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d l %u @ %p", __func__, s->id,
- this->layer_proxy_to_id[uintptr_t(layer)], layer);
-}
-
-void controller::surface_stats(struct surface *s, uint32_t redraw_count,
- uint32_t frame_count, uint32_t update_count,
- uint32_t pid, const char *process_name) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d r %u f %u u %u pid %u p %s", __func__,
- s->id, redraw_count, frame_count, update_count, pid,
- process_name);
-}
-
-void controller::surface_destroyed(struct surface *s) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d", __func__, s->id);
- this->chooks->surface_removed(s->id);
- this->sprops.erase(s->id);
- this->surfaces.erase(s->id);
-}
-
-void controller::surface_content(struct surface *s, int32_t content_state) {
- HMI_DEBUG("wm", "compositor::surface %s @ %d s %i", __func__, s->id,
- content_state);
- if (content_state == IVI_CONTROLLER_SURFACE_CONTENT_STATE_CONTENT_REMOVED) {
- this->chooks->surface_removed(s->id);
- this->sprops.erase(s->id);
- this->surfaces.erase(s->id);
- }
-}
-
-void controller::add_proxy_to_id_mapping(struct ivi_controller_surface *p,
- uint32_t id) {
- HMI_DEBUG("wm", "Add surface proxy mapping for %p (%u)", p, id);
- this->surface_proxy_to_id[uintptr_t(p)] = id;
- this->sprops[id].id = id;
-}
-
-void controller::remove_proxy_to_id_mapping(struct ivi_controller_surface *p) {
- HMI_DEBUG("wm", "Remove surface proxy mapping for %p", p);
- this->surface_proxy_to_id.erase(uintptr_t(p));
-}
-
-void controller::add_proxy_to_id_mapping(struct ivi_controller_layer *p,
- uint32_t id) {
- HMI_DEBUG("wm", "Add layer proxy mapping for %p (%u)", p, id);
- this->layer_proxy_to_id[uintptr_t(p)] = id;
- this->lprops[id].id = id;
-}
-
-void controller::remove_proxy_to_id_mapping(struct ivi_controller_layer *p) {
- HMI_DEBUG("wm", "Remove layer proxy mapping for %p", p);
- this->layer_proxy_to_id.erase(uintptr_t(p));
-}
-
-void controller::add_proxy_to_id_mapping(struct wl_output *p, uint32_t id) {
- HMI_DEBUG("wm", "Add screen proxy mapping for %p (%u)", p, id);
- this->screen_proxy_to_id[uintptr_t(p)] = id;
-}
-
-void controller::remove_proxy_to_id_mapping(struct wl_output *p) {
- HMI_DEBUG("wm", "Remove screen proxy mapping for %p", p);
- this->screen_proxy_to_id.erase(uintptr_t(p));
-}
-
-/**
- * screen
- */
-screen::screen(uint32_t i, struct controller *c,
- struct ivi_controller_screen *p)
- : wayland_proxy(p), controller_child(c, i) {
- HMI_DEBUG("wm", "compositor::screen @ %p id %u", p, i);
-}
-
-void screen::clear() { ivi_controller_screen_clear(this->proxy.get()); }
-
-void screen::add_layer(layer *l) {
- ivi_controller_screen_add_layer(this->proxy.get(), l->proxy.get());
-}
-
-void screen::set_render_order(std::vector<uint32_t> const &ro) {
- struct wl_array wlro {
- .size = ro.size() * sizeof(ro[0]), .alloc = ro.capacity() * sizeof(ro[0]),
- .data = const_cast<void *>(static_cast<void const *>(ro.data()))
- };
- ivi_controller_screen_set_render_order(this->proxy.get(), &wlro);
-}
-
-} // namespace compositor
diff --git a/src/wayland.hpp b/src/wayland.hpp
deleted file mode 100644
index 59d7ade..0000000
--- a/src/wayland.hpp
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef WM_WAYLAND_HPP
-#define WM_WAYLAND_HPP
-
-#include "controller_hooks.hpp"
-#include "ivi-controller-client-protocol.h"
-#include "util.hpp"
-
-#include <functional>
-#include <memory>
-#include <unordered_map>
-#include <vector>
-
-/**
- * @struct wayland_proxy
- */
-template <typename ProxyT>
-struct wayland_proxy {
- std::unique_ptr<ProxyT, std::function<void(ProxyT *)>> proxy;
- wayland_proxy(wayland_proxy const &) = delete;
- wayland_proxy &operator=(wayland_proxy const &) = delete;
- wayland_proxy(void *p)
- : wayland_proxy(p,
- reinterpret_cast<void (*)(ProxyT *)>(wl_proxy_destroy)) {}
- wayland_proxy(void *p, std::function<void(ProxyT *)> &&p_del)
- : proxy(std::unique_ptr<ProxyT, std::function<void(ProxyT *)>>(
- static_cast<ProxyT *>(p), p_del)) {}
-};
-
-/**
- * namespace wl
- */
-namespace wl {
-
-/**
- * @struct registry
- */
-struct registry : public wayland_proxy<struct wl_registry> {
- typedef std::function<void(struct wl_registry *, uint32_t, uint32_t)> binder;
- std::unordered_map<std::string, binder> bindings;
-
- registry(registry const &) = delete;
- registry &operator=(registry const &) = delete;
- registry(struct wl_display *d);
-
- void add_global_handler(char const *iface, binder bind);
-
- // Events
- void global(uint32_t name, char const *iface, uint32_t v);
- void global_remove(uint32_t name);
-};
-
-/**
- * @struct display
- */
-struct display {
- std::unique_ptr<struct wl_display, void (*)(struct wl_display *)> d;
- struct registry r;
-
- display(display const &) = delete;
- display &operator=(display const &) = delete;
- display();
- bool ok() const;
- void roundtrip();
- int dispatch();
- int dispatch_pending();
- int read_events();
- void flush();
- int get_fd() const;
- int get_error();
-
- // Lets just proxy this for the registry
- inline void add_global_handler(char const *iface, registry::binder bind) {
- this->r.add_global_handler(iface, bind);
- }
-};
-
-/**
- * @struct output
- */
-struct output : wayland_proxy<struct wl_output> {
- int width{};
- int height{};
- int refresh{};
- int transform{};
-
- output(output const &) = delete;
- output &operator=(output const &) = delete;
- output(struct wl_registry *r, uint32_t name, uint32_t v);
-
- // Events
- void geometry(int32_t x, int32_t y, int32_t pw, int32_t ph, int32_t subpel,
- char const *make, char const *model, int32_t tx);
- void mode(uint32_t flags, int32_t w, int32_t h, int32_t r);
- void done();
- void scale(int32_t factor);
-};
-} // namespace wl
-
-/**
- * namespace compositor
- */
-namespace compositor {
-
-struct size {
- uint32_t w, h;
-};
-
-struct rect {
- int32_t w, h;
- int32_t x, y;
-};
-
-static const constexpr rect full_rect = rect{-1, -1, 0, 0};
-
-inline bool operator==(struct rect a, struct rect b) {
- return a.w == b.w && a.h == b.h && a.x == b.x && a.y == b.y;
-}
-
-struct controller;
-
-struct controller_child {
- struct controller *parent;
- uint32_t id;
-
- controller_child(controller_child const &) = delete;
- controller_child &operator=(controller_child const &) = delete;
- controller_child(struct controller *c, uint32_t i) : parent(c), id(i) {}
- virtual ~controller_child() {}
-};
-
-struct surface_properties {
- uint32_t id; // let's just save an ID here too
- struct rect dst_rect;
- struct rect src_rect;
- struct size size;
- int32_t orientation;
- int32_t visibility;
- float opacity;
-};
-
-/**
- * @struct surface
- */
-struct surface : public wayland_proxy<struct ivi_controller_surface>,
- controller_child {
- surface(surface const &) = delete;
- surface &operator=(surface const &) = delete;
- surface(uint32_t i, struct controller *c);
-
- // Requests
- void set_visibility(uint32_t visibility);
- void set_opacity(wl_fixed_t opacity);
- void set_source_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height);
- void set_destination_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height);
- void set_configuration(int32_t width, int32_t height);
- void set_orientation(int32_t orientation);
- void screenshot(const char *filename);
- void send_stats();
- void destroy(int32_t destroy_scene_object);
-};
-
-/**
- * @struct layer
- */
-struct layer : public wayland_proxy<struct ivi_controller_layer>,
- controller_child {
- layer(layer const &) = delete;
- layer &operator=(layer const &) = delete;
- layer(uint32_t i, struct controller *c);
- layer(uint32_t i, int32_t w, int32_t h, struct controller *c);
-
- // Requests
- void set_visibility(uint32_t visibility);
- void set_opacity(wl_fixed_t opacity);
- void set_source_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height);
- void set_destination_rectangle(int32_t x, int32_t y, int32_t width,
- int32_t height);
- void set_configuration(int32_t width, int32_t height);
- void set_orientation(int32_t orientation);
- void screenshot(const char *filename);
- void clear_surfaces();
- void add_surface(struct surface *surface);
- void remove_surface(struct surface *surface);
- void set_render_order(std::vector<uint32_t> const &ro);
-};
-
-/**
- * @struct screen
- */
-struct screen : public wayland_proxy<struct ivi_controller_screen>,
- controller_child {
- screen(screen const &) = delete;
- screen &operator=(screen const &) = delete;
- screen(uint32_t i, struct controller *c, struct ivi_controller_screen *p);
- void clear();
- void add_layer(layer *l);
- void set_render_order(std::vector<uint32_t> const &ro);
-};
-
-/**
- * @struct controller
- */
-struct controller : public wayland_proxy<struct ivi_controller> {
- // This controller is still missing ivi-input
-
- typedef std::unordered_map<uintptr_t, uint32_t> proxy_to_id_map_type;
- typedef std::unordered_map<uint32_t, std::unique_ptr<struct surface>>
- surface_map_type;
- typedef std::unordered_map<uint32_t, std::unique_ptr<struct layer>>
- layer_map_type;
- typedef std::unordered_map<uint32_t, std::unique_ptr<struct screen>>
- screen_map_type;
-
- typedef std::unordered_map<uint32_t, struct surface_properties> props_map;
-
- // HACK:
- // The order of these member is mandatory, as when objects are destroyed
- // they will call their parent (that's us right here!) and remove their
- // proxy-to-id mapping. I.e. the *_proxy_to_id members need to be valid
- // when the surfaces/layers/screens maps are destroyed. This sucks, but
- // I cannot see a better solution w/o globals or some other horrible
- // call-our-parent construct.
- proxy_to_id_map_type surface_proxy_to_id;
- proxy_to_id_map_type layer_proxy_to_id;
- proxy_to_id_map_type screen_proxy_to_id;
-
- props_map sprops;
- props_map lprops;
-
- surface_map_type surfaces;
- layer_map_type layers;
- screen_map_type screens;
-
- size output_size;
-
- wm::controller_hooks *chooks;
-
- bool is_configured;
-
- void add_proxy_to_id_mapping(struct ivi_controller_surface *p, uint32_t id);
- void remove_proxy_to_id_mapping(struct ivi_controller_surface *p);
- void add_proxy_to_id_mapping(struct ivi_controller_layer *p, uint32_t id);
- void remove_proxy_to_id_mapping(struct ivi_controller_layer *p);
- void add_proxy_to_id_mapping(struct wl_output *p, uint32_t id);
- void remove_proxy_to_id_mapping(struct wl_output *p);
-
- bool surface_exists(uint32_t id) const {
- return this->surfaces.find(id) != this->surfaces.end();
- }
-
- bool layer_exists(uint32_t id) const {
- return this->layers.find(id) != this->layers.end();
- }
-
- controller(struct wl_registry *r, uint32_t name, uint32_t version);
-
- // Requests
- void commit_changes() const {
- ivi_controller_commit_changes(this->proxy.get());
- }
- void layer_create(uint32_t id, int32_t w, int32_t h);
- void surface_create(uint32_t id);
-
- // Events
- // controller
- void controller_screen(uint32_t id, struct ivi_controller_screen *screen);
- void controller_layer(uint32_t id);
- void controller_surface(uint32_t id);
- void controller_error(int32_t object_id, int32_t object_type,
- int32_t error_code, char const *error_text);
-
- // surface
- void surface_visibility(struct surface *s, int32_t visibility);
- void surface_opacity(struct surface *s, float opacity);
- void surface_source_rectangle(struct surface *s, int32_t x, int32_t y,
- int32_t width, int32_t height);
- void surface_destination_rectangle(struct surface *s, int32_t x, int32_t y,
- int32_t width, int32_t height);
- void surface_configuration(struct surface *s, int32_t width, int32_t height);
- void surface_orientation(struct surface *s, int32_t orientation);
- void surface_pixelformat(struct surface *s, int32_t pixelformat);
- void surface_layer(struct surface *s, struct ivi_controller_layer *layer);
- void surface_stats(struct surface *s, uint32_t redraw_count,
- uint32_t frame_count, uint32_t update_count, uint32_t pid,
- const char *process_name);
- void surface_destroyed(struct surface *s);
- void surface_content(struct surface *s, int32_t content_state);
-
- // layer
- void layer_visibility(struct layer *l, int32_t visibility);
- void layer_opacity(struct layer *l, float opacity);
- void layer_source_rectangle(struct layer *l, int32_t x, int32_t y,
- int32_t width, int32_t height);
- void layer_destination_rectangle(struct layer *l, int32_t x, int32_t y,
- int32_t width, int32_t height);
- void layer_configuration(struct layer *l, int32_t width, int32_t height);
- void layer_orientation(struct layer *l, int32_t orientation);
- void layer_screen(struct layer *l, struct wl_output *screen);
- void layer_destroyed(struct layer *l);
-};
-} // namespace compositor
-
-#endif // !WM_WAYLAND_HPP
diff --git a/src/wayland_ivi_wm.cpp b/src/wayland_ivi_wm.cpp
new file mode 100644
index 0000000..2937487
--- /dev/null
+++ b/src/wayland_ivi_wm.cpp
@@ -0,0 +1,647 @@
+/*
+ * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <utility>
+
+#include "util.hpp"
+#include "wayland_ivi_wm.hpp"
+#include "hmi-debug.h"
+
+/**
+ * namespace wl
+ */
+namespace wl {
+
+/**
+ * display
+ */
+display::display()
+ : d(std::unique_ptr<struct wl_display, void (*)(struct wl_display *)>(
+ wl_display_connect(nullptr), &wl_display_disconnect)),
+ r(d.get()) {}
+
+bool display::ok() const { return d && wl_display_get_error(d.get()) == 0; }
+
+void display::roundtrip() { wl_display_roundtrip(this->d.get()); }
+
+int display::dispatch() { return wl_display_dispatch(this->d.get()); }
+
+int display::dispatch_pending() { return wl_display_dispatch_pending(this->d.get()); }
+
+int display::read_events() {
+ ST();
+ while (wl_display_prepare_read(this->d.get()) == -1) {
+ STN(pending_events_dispatch);
+ if (wl_display_dispatch_pending(this->d.get()) == -1) {
+ return -1;
+ }
+ }
+
+ if (wl_display_flush(this->d.get()) == -1) {
+ return -1;
+ }
+
+ if (wl_display_read_events(this->d.get()) == -1) {
+ wl_display_cancel_read(this->d.get());
+ }
+
+ return 0;
+}
+
+void display::flush() { wl_display_flush(this->d.get()); }
+
+int display::get_fd() const { return wl_display_get_fd(this->d.get()); }
+
+int display::get_error() { return wl_display_get_error(this->d.get()); }
+
+/**
+ * registry
+ */
+namespace {
+void registry_global_created(void *data, struct wl_registry * /*r*/, uint32_t name,
+ char const *iface, uint32_t v) {
+ static_cast<struct registry *>(data)->global_created(name, iface, v);
+}
+
+void registry_global_removed(void *data, struct wl_registry * /*r*/,
+ uint32_t name) {
+ static_cast<struct registry *>(data)->global_removed(name);
+}
+
+constexpr struct wl_registry_listener registry_listener = {
+ registry_global_created, registry_global_removed};
+} // namespace
+
+registry::registry(struct wl_display *d)
+ : wayland_proxy(d == nullptr ? nullptr : wl_display_get_registry(d)) {
+ if (this->proxy != nullptr) {
+ wl_registry_add_listener(this->proxy.get(), ®istry_listener, this);
+ }
+}
+
+void registry::add_global_handler(char const *iface, binder bind) {
+ this->bindings[iface] = std::move(bind);
+}
+
+void registry::global_created(uint32_t name, char const *iface, uint32_t v) {
+ auto b = this->bindings.find(iface);
+ if (b != this->bindings.end()) {
+ b->second(this->proxy.get(), name, v);
+ }
+ HMI_DEBUG("wm", "wl::registry @ %p global n %u i %s v %u", this->proxy.get(), name,
+ iface, v);
+}
+
+void registry::global_removed(uint32_t /*name*/) {}
+
+/**
+ * output
+ */
+namespace {
+void output_geometry(void *data, struct wl_output * /*wl_output*/, int32_t x,
+ int32_t y, int32_t physical_width, int32_t physical_height,
+ int32_t subpixel, const char *make, const char *model,
+ int32_t transform) {
+ static_cast<struct output *>(data)->geometry(
+ x, y, physical_width, physical_height, subpixel, make, model, transform);
+}
+
+void output_mode(void *data, struct wl_output * /*wl_output*/, uint32_t flags,
+ int32_t width, int32_t height, int32_t refresh) {
+ static_cast<struct output *>(data)->mode(flags, width, height, refresh);
+}
+
+void output_done(void *data, struct wl_output * /*wl_output*/) {
+ static_cast<struct output *>(data)->done();
+}
+
+void output_scale(void *data, struct wl_output * /*wl_output*/,
+ int32_t factor) {
+ static_cast<struct output *>(data)->scale(factor);
+}
+
+constexpr struct wl_output_listener output_listener = {
+ output_geometry, output_mode, output_done, output_scale};
+} // namespace
+
+output::output(struct wl_registry *r, uint32_t name, uint32_t v)
+ : wayland_proxy(wl_registry_bind(r, name, &wl_output_interface, v)) {
+ wl_output_add_listener(this->proxy.get(), &output_listener, this);
+}
+
+void output::geometry(int32_t x, int32_t y, int32_t pw, int32_t ph,
+ int32_t subpel, char const *make, char const *model,
+ int32_t tx) {
+ HMI_DEBUG("wm",
+ "wl::output %s @ %p x %i y %i w %i h %i spel %x make %s model %s tx %i",
+ __func__, this->proxy.get(), x, y, pw, ph, subpel, make, model, tx);
+ this->transform = tx;
+}
+
+void output::mode(uint32_t flags, int32_t w, int32_t h, int32_t r) {
+ HMI_DEBUG("wm", "wl::output %s @ %p f %x w %i h %i r %i", __func__,
+ this->proxy.get(), flags, w, h, r);
+ if ((flags & WL_OUTPUT_MODE_CURRENT) != 0u) {
+ this->width = w;
+ this->height = h;
+ this->refresh = r;
+ }
+}
+
+void output::done() {
+ HMI_DEBUG("wm", "wl::output %s @ %p done", __func__, this->proxy.get());
+ // Pivot and flipped
+ if (this->transform == WL_OUTPUT_TRANSFORM_90 ||
+ this->transform == WL_OUTPUT_TRANSFORM_270 ||
+ this->transform == WL_OUTPUT_TRANSFORM_FLIPPED_90 ||
+ this->transform == WL_OUTPUT_TRANSFORM_FLIPPED_270) {
+ std::swap(this->width, this->height);
+ }
+}
+
+void output::scale(int32_t factor) {
+ HMI_DEBUG("wm", "wl::output %s @ %p f %i", __func__, this->proxy.get(), factor);
+}
+} // namespace wl
+
+/**
+ * namespace compositor
+ */
+namespace compositor {
+
+namespace {
+
+void surface_visibility_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t surface_id, int32_t visibility) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_visibility_changed(s, visibility);
+}
+
+void surface_opacity_changed(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t surface_id, wl_fixed_t opacity) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_opacity_changed(s, float(wl_fixed_to_double(opacity)));
+}
+
+void surface_source_rectangle_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t surface_id,
+ int32_t x, int32_t y, int32_t width, int32_t height) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_source_rectangle_changed(s, x, y, width, height);
+}
+
+void surface_destination_rectangle_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t surface_id,
+ int32_t x, int32_t y, int32_t width, int32_t height) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_destination_rectangle_changed(s, x, y, width, height);
+}
+
+void surface_created(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t id_surface) {
+ static_cast<struct controller *>(data)->surface_created(id_surface);
+}
+
+void surface_destroyed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t surface_id) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_destroyed(s, surface_id);
+}
+
+void surface_error_detected(void *data, struct ivi_wm * /*ivi_wm*/, uint32_t object_id,
+ uint32_t error_code, const char *error_text) {
+ static_cast<struct controller *>(data)->surface_error_detected(
+ object_id, error_code, error_text);
+}
+
+void surface_size_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t surface_id,
+ int32_t width, int32_t height) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_size_changed(s, width, height);
+}
+
+void surface_stats_received(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t surface_id, uint32_t frame_count, uint32_t pid) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_stats_received(s, surface_id, frame_count, pid);
+}
+
+void surface_added_to_layer(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t layer_id, uint32_t surface_id) {
+ auto s = static_cast<struct surface *>(data);
+ s->parent->surface_added_to_layer(s, layer_id, surface_id);
+}
+
+void layer_visibility_changed(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t layer_id, int32_t visibility) {
+ auto l = static_cast<struct layer *>(data);
+ l->parent->layer_visibility_changed(l, layer_id, visibility);
+}
+
+void layer_opacity_changed(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t layer_id, wl_fixed_t opacity) {
+ auto l = static_cast<struct layer *>(data);
+ l->parent->layer_opacity_changed(l, layer_id, float(wl_fixed_to_double(opacity)));
+}
+
+void layer_source_rectangle_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t layer_id,
+ int32_t x, int32_t y, int32_t width, int32_t height) {
+ auto l = static_cast<struct layer *>(data);
+ l->parent->layer_source_rectangle_changed(l, layer_id, x, y, width, height);
+}
+
+void layer_destination_rectangle_changed(
+ void *data, struct ivi_wm * /*ivi_wm*/, uint32_t layer_id,
+ int32_t x, int32_t y, int32_t width, int32_t height) {
+ auto l = static_cast<struct layer *>(data);
+ l->parent->layer_destination_rectangle_changed(l, layer_id, x, y, width, height);
+}
+
+void layer_created(void *data, struct ivi_wm * /*ivi_wm*/,
+ uint32_t id_layer) {
+ static_cast<struct controller *>(data)->layer_created(id_layer);
+}
+
+void layer_destroyed(void *data, struct ivi_wm * /*ivi_wm*/, uint32_t layer_id) {
+ auto l = static_cast<struct layer *>(data);
+ l->parent->layer_destroyed(l, layer_id);
+}
+
+void layer_error_detected(void *data, struct ivi_wm * /*ivi_wm*/, uint32_t object_id,
+ uint32_t error_code, const char *error_text) {
+ static_cast<struct controller *>(data)->layer_error_detected(
+ object_id, error_code, error_text);
+}
+
+constexpr struct ivi_wm_listener listener = {
+ surface_visibility_changed, layer_visibility_changed,
+ surface_opacity_changed, layer_opacity_changed,
+ surface_source_rectangle_changed, layer_source_rectangle_changed,
+ surface_destination_rectangle_changed, layer_destination_rectangle_changed,
+ surface_created, layer_created,
+ surface_destroyed, layer_destroyed,
+ surface_error_detected, layer_error_detected,
+ surface_size_changed,
+ surface_stats_received,
+ surface_added_to_layer,
+};
+
+void screen_created(void *data, struct ivi_wm_screen *ivi_wm_screen, uint32_t id) {
+ static_cast<struct screen *>(data)->screen_created((struct screen *)data, id);
+}
+
+void layer_added(void *data,
+ struct ivi_wm_screen *ivi_wm_screen,
+ uint32_t layer_id) {
+ HMI_DEBUG("wm", "added layer_id:%d", layer_id);
+}
+
+void connector_name(void *data,
+ struct ivi_wm_screen *ivi_wm_screen,
+ const char *process_name) {
+ HMI_DEBUG("wm", "process_name:%s", process_name);
+}
+
+void screen_error(void *data,
+ struct ivi_wm_screen *ivi_wm_screen,
+ uint32_t error,
+ const char *message) {
+ HMI_DEBUG("wm", "screen error:%d message:%s", error, message);
+}
+
+constexpr struct ivi_wm_screen_listener screen_listener = {
+ screen_created,
+ layer_added,
+ connector_name,
+ screen_error,
+};
+} // namespace
+
+/**
+ * surface
+ */
+surface::surface(uint32_t i, struct controller *c)
+ : controller_child(c, i) {
+ this->parent->add_proxy_to_sid_mapping(this->parent->proxy.get(), i);
+}
+
+void surface::set_visibility(uint32_t visibility) {
+ HMI_DEBUG("wm", "compositor::surface id:%d v:%d", this->id, visibility);
+ ivi_wm_set_surface_visibility(this->parent->proxy.get(), this->id, visibility);
+}
+
+void surface::set_source_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height) {
+ ivi_wm_set_surface_source_rectangle(this->parent->proxy.get(), this->id,
+ x, y, width, height);
+}
+
+void surface::set_destination_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height) {
+ ivi_wm_set_surface_destination_rectangle(this->parent->proxy.get(), this->id,
+ x, y, width, height);
+}
+
+
+/**
+ * layer
+ */
+layer::layer(uint32_t i, struct controller *c) : layer(i, 0, 0, c) {}
+
+layer::layer(uint32_t i, int32_t w, int32_t h, struct controller *c)
+ : controller_child(c, i) {
+ this->parent->add_proxy_to_lid_mapping(this->parent->proxy.get(), i);
+ ivi_wm_create_layout_layer(c->proxy.get(), i, w, h);
+}
+
+void layer::set_visibility(uint32_t visibility) {
+ ivi_wm_set_layer_visibility(this->parent->proxy.get(), this->id, visibility);
+}
+
+void layer::set_destination_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height) {
+ ivi_wm_set_layer_destination_rectangle(this->parent->proxy.get(), this->id,
+ x, y, width, height);
+}
+
+void layer::add_surface(uint32_t surface_id) {
+ ivi_wm_layer_add_surface(this->parent->proxy.get(), this->id, surface_id);
+}
+
+void layer::remove_surface(uint32_t surface_id) {
+ ivi_wm_layer_remove_surface(this->parent->proxy.get(), this->id, surface_id);
+}
+
+
+/**
+ * screen
+ */
+screen::screen(uint32_t i, struct controller *c, struct wl_output *o)
+ : wayland_proxy(ivi_wm_create_screen(c->proxy.get(), o)),
+ controller_child(c, i) {
+ HMI_DEBUG("wm", "compositor::screen @ %p id %u o %p", this->proxy.get(), i, o);
+
+ // Add listener for screen
+ ivi_wm_screen_add_listener(this->proxy.get(), &screen_listener, this);
+}
+
+void screen::clear() { ivi_wm_screen_clear(this->proxy.get()); }
+
+void screen::screen_created(struct screen *screen, uint32_t id) {
+ HMI_DEBUG("wm", "compositor::screen @ %p screen %u (%x) @ %p", this->proxy.get(),
+ id, id, screen);
+ this->id = id;
+ this->parent->screens[id] = screen;
+}
+
+void screen::set_render_order(std::vector<uint32_t> const &ro) {
+ std::size_t i;
+
+ // Remove all layers from the screen render order
+ ivi_wm_screen_clear(this->proxy.get());
+
+ for (i = 0; i < ro.size(); i++) {
+ HMI_DEBUG("wm", "compositor::screen @ %p add layer %u", this->proxy.get(), ro[i]);
+ // Add the layer to screen render order at nearest z-position
+ ivi_wm_screen_add_layer(this->proxy.get(), ro[i]);
+ }
+}
+
+
+/**
+ * controller
+ */
+controller::controller(struct wl_registry *r, uint32_t name, uint32_t version)
+ : wayland_proxy(
+ wl_registry_bind(r, name, &ivi_wm_interface, version)),
+ output_size{} {
+ ivi_wm_add_listener(this->proxy.get(), &listener, this);
+}
+
+void controller::layer_create(uint32_t id, int32_t w, int32_t h) {
+ this->layers[id] = std::make_unique<struct layer>(id, w, h, this);
+}
+
+void controller::surface_create(uint32_t id) {
+ this->surfaces[id] = std::make_unique<struct surface>(id, this);
+
+ // TODO: If Clipping is necessary, this process should be modified.
+ {
+ // Set surface type:IVI_WM_SURFACE_TYPE_DESKTOP)
+ // for resizing wayland surface when switching from split to full surface.
+ ivi_wm_set_surface_type(this->proxy.get(), id, IVI_WM_SURFACE_TYPE_DESKTOP);
+
+ // Set source reactangle even if we should not need to set it
+ // for enable setting for destination region.
+ this->surfaces[id]->set_source_rectangle(0, 0, this->output_size.w, this->output_size.h);
+
+ // Flush display
+ this->display->flush();
+ }
+}
+
+void controller::create_screen(struct wl_output *output) {
+ // TODO: screen id is 0 (WM manages one screen for now)
+ this->screen = std::make_unique<struct screen>(0, this, output);
+}
+
+void controller::layer_created(uint32_t id) {
+ HMI_DEBUG("wm", "compositor::controller @ %p layer %u (%x)", this->proxy.get(), id, id);
+ if (this->layers.find(id) != this->layers.end()) {
+ HMI_DEBUG("wm", "WindowManager has created layer %u (%x) already", id, id);
+ } else {
+ this->layers[id] = std::make_unique<struct layer>(id, this);
+ }
+}
+
+void controller::layer_error_detected(uint32_t object_id,
+ uint32_t error_code, const char *error_text) {
+ HMI_DEBUG("wm", "compositor::controller @ %p error o %d c %d text %s",
+ this->proxy.get(), object_id, error_code, error_text);
+}
+
+void controller::surface_visibility_changed(struct surface *s, int32_t visibility) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d v %i", __func__, s->id,
+ visibility);
+ this->sprops[s->id].visibility = visibility;
+ this->chooks->surface_visibility(s->id, visibility);
+}
+
+void controller::surface_opacity_changed(struct surface *s, float opacity) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d o %f", __func__, s->id,
+ opacity);
+ this->sprops[s->id].opacity = opacity;
+}
+
+void controller::surface_source_rectangle_changed(struct surface *s, int32_t x,
+ int32_t y, int32_t width,
+ int32_t height) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d x %i y %i w %i h %i", __func__,
+ s->id, x, y, width, height);
+ this->sprops[s->id].src_rect = rect{width, height, x, y};
+}
+
+void controller::surface_destination_rectangle_changed(struct surface *s, int32_t x,
+ int32_t y, int32_t width,
+ int32_t height) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d x %i y %i w %i h %i", __func__,
+ s->id, x, y, width, height);
+ this->sprops[s->id].dst_rect = rect{width, height, x, y};
+ this->chooks->surface_destination_rectangle(s->id, x, y, width, height);
+}
+
+void controller::surface_size_changed(struct surface *s, int32_t width,
+ int32_t height) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d w %i h %i", __func__, s->id,
+ width, height);
+ this->sprops[s->id].size = size{uint32_t(width), uint32_t(height)};
+}
+
+void controller::surface_added_to_layer(struct surface * s,
+ uint32_t layer_id, uint32_t surface_id) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d l %u",
+ __func__, layer_id, surface_id);
+}
+
+void controller::surface_stats_received(struct surface *s, uint32_t surface_id,
+ uint32_t frame_count, uint32_t pid) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d f %u pid %u",
+ __func__, surface_id, frame_count, pid);
+}
+
+void controller::surface_created(uint32_t id) {
+ HMI_DEBUG("wm", "compositor::controller @ %p surface %u (%x)", this->proxy.get(), id,
+ id);
+ if (this->surfaces.find(id) == this->surfaces.end()) {
+ this->surfaces[id] = std::make_unique<struct surface>(id, this);
+ this->chooks->surface_created(id);
+
+ // TODO: If Clipping is necessary, this process should be modified.
+ {
+ // Set surface type:IVI_WM_SURFACE_TYPE_DESKTOP)
+ // for resizing wayland surface when switching from split to full surface.
+ ivi_wm_set_surface_type(this->proxy.get(), id, IVI_WM_SURFACE_TYPE_DESKTOP);
+
+ // Set source reactangle even if we should not need to set it
+ // for enable setting for destination region.
+ this->surfaces[id]->set_source_rectangle(0, 0, this->output_size.w, this->output_size.h);
+
+ // Flush display
+ this->display->flush();
+ }
+ }
+}
+
+void controller::surface_destroyed(struct surface *s, uint32_t surface_id) {
+ HMI_DEBUG("wm", "compositor::surface %s @ %d", __func__, surface_id);
+ this->chooks->surface_removed(surface_id);
+ this->sprops.erase(surface_id);
+ this->surfaces.erase(surface_id);
+}
+
+void controller::surface_error_detected(uint32_t object_id,
+ uint32_t error_code, const char *error_text) {
+ HMI_DEBUG("wm", "compositor::controller @ %p error o %d c %d text %s",
+ this->proxy.get(), object_id, error_code, error_text);
+}
+
+void controller::layer_visibility_changed(struct layer *l, uint32_t layer_id, int32_t visibility) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d v %i", __func__, layer_id, visibility);
+ this->lprops[layer_id].visibility = visibility;
+}
+
+void controller::layer_opacity_changed(struct layer *l, uint32_t layer_id, float opacity) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d o %f", __func__, layer_id, opacity);
+ this->lprops[layer_id].opacity = opacity;
+}
+
+void controller::layer_source_rectangle_changed(struct layer *l, uint32_t layer_id,
+ int32_t x, int32_t y,
+ int32_t width, int32_t height) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d x %i y %i w %i h %i",
+ __func__, layer_id, x, y, width, height);
+ this->lprops[layer_id].src_rect = rect{width, height, x, y};
+}
+
+void controller::layer_destination_rectangle_changed(struct layer *l, uint32_t layer_id,
+ int32_t x, int32_t y,
+ int32_t width, int32_t height) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d x %i y %i w %i h %i",
+ __func__, layer_id, x, y, width, height);
+ this->lprops[layer_id].dst_rect = rect{width, height, x, y};
+}
+
+void controller::layer_configuration(struct layer *l, int32_t width,
+ int32_t height) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d w %i h %i", __func__, l->id,
+ width, height);
+ this->lprops[l->id].size = size{uint32_t(width), uint32_t(height)};
+}
+
+void controller::layer_orientation(struct layer *l, int32_t orientation) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d o %i", __func__, l->id,
+ orientation);
+ this->lprops[l->id].orientation = orientation;
+}
+
+void controller::layer_screen(struct layer *l, struct wl_output *screen) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d s %p", __func__, l->id, screen);
+}
+
+void controller::layer_destroyed(struct layer *l, uint32_t layer_id) {
+ HMI_DEBUG("wm", "compositor::layer %s @ %d", __func__, layer_id);
+ this->lprops.erase(layer_id);
+ this->layers.erase(layer_id);
+}
+
+void controller::add_proxy_to_sid_mapping(struct ivi_wm *p,
+ uint32_t id) {
+ HMI_DEBUG("wm", "Add surface proxy mapping for %p (%u)", p, id);
+ this->surface_proxy_to_id[uintptr_t(p)] = id;
+ this->sprops[id].id = id;
+}
+
+void controller::remove_proxy_to_sid_mapping(struct ivi_wm *p) {
+ HMI_DEBUG("wm", "Remove surface proxy mapping for %p", p);
+ this->surface_proxy_to_id.erase(uintptr_t(p));
+}
+
+void controller::add_proxy_to_lid_mapping(struct ivi_wm *p,
+ uint32_t id) {
+ HMI_DEBUG("wm", "Add layer proxy mapping for %p (%u)", p, id);
+ this->layer_proxy_to_id[uintptr_t(p)] = id;
+ this->lprops[id].id = id;
+}
+
+void controller::remove_proxy_to_lid_mapping(struct ivi_wm *p) {
+ HMI_DEBUG("wm", "Remove layer proxy mapping for %p", p);
+ this->layer_proxy_to_id.erase(uintptr_t(p));
+}
+
+void controller::add_proxy_to_id_mapping(struct wl_output *p, uint32_t id) {
+ HMI_DEBUG("wm", "Add screen proxy mapping for %p (%u)", p, id);
+ this->screen_proxy_to_id[uintptr_t(p)] = id;
+}
+
+void controller::remove_proxy_to_id_mapping(struct wl_output *p) {
+ HMI_DEBUG("wm", "Remove screen proxy mapping for %p", p);
+ this->screen_proxy_to_id.erase(uintptr_t(p));
+}
+
+} // namespace compositor
diff --git a/src/wayland_ivi_wm.hpp b/src/wayland_ivi_wm.hpp
new file mode 100644
index 0000000..a51a1a0
--- /dev/null
+++ b/src/wayland_ivi_wm.hpp
@@ -0,0 +1,304 @@
+/*
+ * Copyright (c) 2017 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WM_WAYLAND_HPP
+#define WM_WAYLAND_HPP
+
+#include "controller_hooks.hpp"
+#include "ivi-wm-client-protocol.h"
+#include "util.hpp"
+
+#include <functional>
+#include <memory>
+#include <unordered_map>
+#include <vector>
+
+/**
+ * @struct wayland_proxy
+ */
+template <typename ProxyT>
+struct wayland_proxy {
+ std::unique_ptr<ProxyT, std::function<void(ProxyT *)>> proxy;
+ wayland_proxy(wayland_proxy const &) = delete;
+ wayland_proxy &operator=(wayland_proxy const &) = delete;
+ wayland_proxy(void *p)
+ : wayland_proxy(p,
+ reinterpret_cast<void (*)(ProxyT *)>(wl_proxy_destroy)) {}
+ wayland_proxy(void *p, std::function<void(ProxyT *)> &&p_del)
+ : proxy(std::unique_ptr<ProxyT, std::function<void(ProxyT *)>>(
+ static_cast<ProxyT *>(p), p_del)) {}
+};
+
+/**
+ * namespace wl
+ */
+namespace wl {
+
+/**
+ * @struct registry
+ */
+struct registry : public wayland_proxy<struct wl_registry> {
+ typedef std::function<void(struct wl_registry *, uint32_t, uint32_t)> binder;
+ std::unordered_map<std::string, binder> bindings;
+
+ registry(registry const &) = delete;
+ registry &operator=(registry const &) = delete;
+ registry(struct wl_display *d);
+
+ void add_global_handler(char const *iface, binder bind);
+
+ // Events
+ void global_created(uint32_t name, char const *iface, uint32_t v);
+ void global_removed(uint32_t name);
+};
+
+/**
+ * @struct display
+ */
+struct display {
+ std::unique_ptr<struct wl_display, void (*)(struct wl_display *)> d;
+ struct registry r;
+
+ display(display const &) = delete;
+ display &operator=(display const &) = delete;
+ display();
+ bool ok() const;
+ void roundtrip();
+ int dispatch();
+ int dispatch_pending();
+ int read_events();
+ void flush();
+ int get_fd() const;
+ int get_error();
+
+ // Lets just proxy this for the registry
+ inline void add_global_handler(char const *iface, registry::binder bind) {
+ this->r.add_global_handler(iface, bind);
+ }
+};
+
+/**
+ * @struct output
+ */
+struct output : public wayland_proxy<struct wl_output> {
+ int width{};
+ int height{};
+ int refresh{};
+ int transform{};
+
+ output(output const &) = delete;
+ output &operator=(output const &) = delete;
+ output(struct wl_registry *r, uint32_t name, uint32_t v);
+
+ // Events
+ void geometry(int32_t x, int32_t y, int32_t pw, int32_t ph, int32_t subpel,
+ char const *make, char const *model, int32_t tx);
+ void mode(uint32_t flags, int32_t w, int32_t h, int32_t r);
+ void done();
+ void scale(int32_t factor);
+};
+} // namespace wl
+
+/**
+ * namespace compositor
+ */
+namespace compositor {
+
+struct size {
+ uint32_t w, h;
+};
+
+struct rect {
+ int32_t w, h;
+ int32_t x, y;
+};
+
+static const constexpr rect full_rect = rect{-1, -1, 0, 0};
+
+inline bool operator==(struct rect a, struct rect b) {
+ return a.w == b.w && a.h == b.h && a.x == b.x && a.y == b.y;
+}
+
+struct controller;
+
+struct controller_child {
+ struct controller *parent;
+ uint32_t id;
+
+ controller_child(controller_child const &) = delete;
+ controller_child &operator=(controller_child const &) = delete;
+ controller_child(struct controller *c, uint32_t i) : parent(c), id(i) {}
+ virtual ~controller_child() {}
+};
+
+struct surface_properties {
+ uint32_t id; // let's just save an ID here too
+ struct rect dst_rect;
+ struct rect src_rect;
+ struct size size;
+ int32_t orientation;
+ int32_t visibility;
+ float opacity;
+};
+
+/**
+ * @struct surface
+ */
+struct surface : public controller_child {
+ surface(surface const &) = delete;
+ surface &operator=(surface const &) = delete;
+ surface(uint32_t i, struct controller *c);
+
+ // Requests
+ void set_visibility(uint32_t visibility);
+ void set_source_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void set_destination_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height);
+};
+
+/**
+ * @struct layer
+ */
+struct layer : public controller_child {
+ layer(layer const &) = delete;
+ layer &operator=(layer const &) = delete;
+ layer(uint32_t i, struct controller *c);
+ layer(uint32_t i, int32_t w, int32_t h, struct controller *c);
+
+ // Requests
+ void set_visibility(uint32_t visibility);
+ void set_destination_rectangle(int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void add_surface(uint32_t surface_id);
+ void remove_surface(uint32_t surface_id);
+};
+
+/**
+ * @struct screen
+ */
+struct screen : public wayland_proxy<struct ivi_wm_screen>,
+ public controller_child {
+ screen(screen const &) = delete;
+ screen &operator=(screen const &) = delete;
+ screen(uint32_t i, struct controller *c, struct wl_output *o);
+
+ void clear();
+ void screen_created(struct screen *screen, uint32_t id);
+ void set_render_order(std::vector<uint32_t> const &ro);
+};
+
+/**
+ * @struct controller
+ */
+struct controller : public wayland_proxy<struct ivi_wm> {
+ // This controller is still missing ivi-input
+
+ typedef std::unordered_map<uintptr_t, uint32_t> proxy_to_id_map_type;
+ typedef std::unordered_map<uint32_t, std::unique_ptr<struct surface>>
+ surface_map_type;
+ typedef std::unordered_map<uint32_t, std::unique_ptr<struct layer>>
+ layer_map_type;
+ typedef std::unordered_map<uint32_t, struct screen *> screen_map_type;
+ typedef std::unordered_map<uint32_t, struct surface_properties> props_map;
+
+ // HACK:
+ // The order of these member is mandatory, as when objects are destroyed
+ // they will call their parent (that's us right here!) and remove their
+ // proxy-to-id mapping. I.e. the *_proxy_to_id members need to be valid
+ // when the surfaces/layers/screens maps are destroyed. This sucks, but
+ // I cannot see a better solution w/o globals or some other horrible
+ // call-our-parent construct.
+ proxy_to_id_map_type surface_proxy_to_id;
+ proxy_to_id_map_type layer_proxy_to_id;
+ proxy_to_id_map_type screen_proxy_to_id;
+
+ props_map sprops;
+ props_map lprops;
+
+ surface_map_type surfaces;
+ layer_map_type layers;
+ screen_map_type screens;
+
+ std::unique_ptr<struct screen> screen;
+
+ size output_size;
+
+ wm::controller_hooks *chooks;
+
+ struct wl::display *display;
+
+ void add_proxy_to_sid_mapping(struct ivi_wm *p, uint32_t id);
+ void remove_proxy_to_sid_mapping(struct ivi_wm *p);
+
+ void add_proxy_to_lid_mapping(struct ivi_wm *p, uint32_t id);
+ void remove_proxy_to_lid_mapping(struct ivi_wm *p);
+
+ void add_proxy_to_id_mapping(struct wl_output *p, uint32_t id);
+ void remove_proxy_to_id_mapping(struct wl_output *p);
+
+ bool surface_exists(uint32_t id) const {
+ return this->surfaces.find(id) != this->surfaces.end();
+ }
+
+ bool layer_exists(uint32_t id) const {
+ return this->layers.find(id) != this->layers.end();
+ }
+
+ controller(struct wl_registry *r, uint32_t name, uint32_t version);
+
+ // Requests
+ void commit_changes() const {
+ ivi_wm_commit_changes(this->proxy.get());
+ }
+ void layer_create(uint32_t id, int32_t w, int32_t h);
+ void surface_create(uint32_t id);
+ void create_screen(struct wl_output *output);
+
+ // Events
+ void surface_visibility_changed(struct surface *s, int32_t visibility);
+ void surface_opacity_changed(struct surface *s, float opacity);
+ void surface_source_rectangle_changed(struct surface *s, int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void surface_destination_rectangle_changed(struct surface *s, int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void surface_created(uint32_t id);
+ void surface_destroyed(struct surface *s, uint32_t surface_id);
+ void surface_error_detected(uint32_t object_id,
+ uint32_t error_code, char const *error_text);
+ void surface_size_changed(struct surface *s, int32_t width, int32_t height);
+ void surface_stats_received(struct surface *s, uint32_t surface_id,
+ uint32_t frame_count, uint32_t pid);
+ void surface_added_to_layer(struct surface *s, uint32_t layer_id, uint32_t surface_id);
+
+ void layer_visibility_changed(struct layer *l, uint32_t layer_id,int32_t visibility);
+ void layer_opacity_changed(struct layer *l, uint32_t layer_id,float opacity);
+ void layer_source_rectangle_changed(struct layer *l, uint32_t layer_id,int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void layer_destination_rectangle_changed(struct layer *l, uint32_t layer_id,int32_t x, int32_t y,
+ int32_t width, int32_t height);
+ void layer_created(uint32_t id);
+ void layer_destroyed(struct layer *l, uint32_t layer_id);
+ void layer_error_detected(uint32_t object_id,
+ uint32_t error_code, char const *error_text);
+ void layer_configuration(struct layer *l, int32_t width, int32_t height);
+ void layer_orientation(struct layer *l, int32_t orientation);
+ void layer_screen(struct layer *l, struct wl_output *screen);
+
+};
+} // namespace compositor
+
+#endif // !WM_WAYLAND_HPP
--
cgit