- Started setting up a thread safe window manager

- Created thread & atomic structures

source/platform/interface/platform.cpp

@@ -29,25 +29,22 @@ platform::platform() {
 }
 
 void platform::initialize() {
+	if (wmanager) {
+		return;
+	}
+
 	logger::log(format("Initializing platform {}", get_type().name()));
 
-	display_server::entrylist_t display_servers = display_server::get_type_list();
-	while (not display_servers.empty()) {
-		display_server::entry it = display_servers.front();
-		display_servers.pop();
-
-		unique_ptr<display_server> server = unique_ptr(it.ctor(this));
-		server->connect();
-		if (server->connected()) {
-			logger::log(format("Selected {} for the display server.", server->get_type().name()));
-			display = move(server);
-			break;
-		}
-	}
+	// Setup Window Manager
+	wmanager = make_unique<window_manager>(this);
+	wmanager->initialize();
 }
 
 void platform::shutdown() {
-	display.reset();
+
+	// Cleanup Window Manager
+	wmanager->shutdown();
+	wmanager.reset();
 }
 
 }

source/platform/interface/window.cpp

@@ -29,14 +29,20 @@
 ///
 
 #include <fennec/platform/interface/window.h>
-#include <fennec/platform/interface/display_server.h>
 #include <fennec/renderers/interface/gfxsurface.h>
+#include <fennec/platform/interface/display_server.h>
 
 namespace fennec
 {
 
-window* window::get_parent() const {
-	return server->get_window(cfg.parent);
+window::window(display_server* server, const config& conf, window* parent)
+	: server(server), parent(parent)
+	, cfg(conf), state(), root(nullptr) {
+	state.mode = conf.mode;
+}
+
+window::~window() {
+
 }
 
 void window::begin_frame() {

source/platform/linux/wayland/server.cpp

@@ -177,9 +177,8 @@ void wayland_server::dispatch() {
 	}
 }
 
-window* wayland_server::create_window(const window::config& conf) {
-	size_t id = windows.insert(new wayland_window(this, windows.next_id(), conf));
-	return windows[id];
+window* wayland_server::create_window(const window::config& conf, window* parent) {
+	return new wayland_window(this, conf, parent);
 }
 
 void wayland_server::_wl_registry_listen_global(void* data, wl_registry* reg, uint32_t id, const char* name, uint32_t version) {

source/platform/linux/wayland/window.cpp

@@ -20,6 +20,7 @@
 #include <fennec/math/relational.h>
 #include <fennec/platform/interface/display_server.h>
 
+#include <fennec/renderers/interface/gfxsurface.h>
 #include <fennec/renderers/interface/gfxcontext.h>
 
 #include <fennec/platform/linux/wayland/server.h>
@@ -27,7 +28,6 @@
 #include <fennec/platform/linux/wayland/lib/wayland.h>
 #include <fennec/platform/linux/wayland/lib/headers/xdg-shell-client-protocols.h>
 #include <fennec/platform/linux/wayland/libdecor/libdecor.h>
-#include <fennec/renderers/interface/gfxsurface.h>
 
 #if FENNEC_HAS_LIBDECOR
 #include <fennec/platform/linux/wayland/libdecor/libdecor.h>
@@ -35,11 +35,10 @@
 
 using namespace fennec;
 
-wayland_window::wayland_window(display_server* server, uint32_t id, const config& cfg)
-	: window_base(server, id, cfg)
+wayland_window::wayland_window(display_server* server, const config& cfg, window* parent)
+	: window_base(server, cfg, parent)
 	, surface(nullptr)
 	, xdgsurface(nullptr) {
-
 }
 
 wayland_window::~wayland_window() {
@@ -79,7 +78,7 @@ void wayland_window::initialize() {
 	}
 
 
-	wayland_window* root = this;
+	root = parent;
 	while (root != nullptr and root->is_popup()) {
 		root = static_cast<wayland_window*>(root->get_parent());
 	}
@@ -110,7 +109,7 @@ void wayland_window::initialize() {
 		.reserved9 = nullptr,
 	};
 
-	gfx_surface = wl_server->get_gfx_context()->create_surface(this);
+	gfx_surface = unique_ptr(wl_server->get_gfx_context()->create_surface(this));
 
 	if (wl_server->has_libdecor) {
 
@@ -151,11 +150,6 @@ void wayland_window::shutdown() {
 
 	wayland_server* wl_server = static_cast<wayland_server*>(server);
 
-	if (frame_callback) {
-		wl_callback_destroy(frame_callback);
-		frame_callback = nullptr;
-	}
-
 #if FENNEC_HAS_LIBDECOR
 	if (libdecorframe) {
 		libdecor_frame_unref(libdecorframe);
@@ -164,6 +158,15 @@ void wayland_window::shutdown() {
 	}
 #endif
 
+	if (gfx_surface) {
+		gfx_surface.reset();
+	}
+
+	if (frame_callback) {
+		wl_callback_destroy(frame_callback);
+		frame_callback = nullptr;
+	}
+
 	if (xdgtoplevel) {
 		xdg_toplevel_destroy(xdgtoplevel);
 		xdgtoplevel = nullptr;