wayland: clang-format

[staging/windowmanager.git] / src / wayland.hpp

diff --git a/src/wayland.hpp b/src/wayland.hpp
index d76a023..ba1effd 100644 (file)
--- a/src/wayland.hpp
+++ b/src/wayland.hpp
@@ -6,8 +6,8 @@
 #include "util.h"
 
 #include <functional>
-#include <map>
 #include <memory>
+#include <unordered_map>
 #include <vector>
 
 //                      _                 _
@@ -39,7 +39,25 @@ struct wayland_proxy {
 // |_| |_|\__,_|_| |_| |_|\___||___/ .__/ \__,_|\___\___|   \_/\_/ |_|
 //                                 |_|
 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(struct wl_display *d);
+   ~registry();
+
+   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);
+};
 
 //      _ _           _
 //   __| (_)___ _ __ | | __ _ _   _
@@ -50,7 +68,7 @@ struct registry;
 struct display {
    std::unique_ptr<struct wl_display, std::function<void(struct wl_display *)>>
       d;
-   std::unique_ptr<struct registry> r;
+   struct registry r;
 
    display();
    ~display();
@@ -61,26 +79,6 @@ struct display {
    int get_fd() const;
 };
 
-//                 _     _
-//  _ __ ___  __ _(_)___| |_ _ __ _   _
-// | '__/ _ \/ _` | / __| __| '__| | | |
-// | | |  __/ (_| | \__ \ |_| |  | |_| |
-// |_|  \___|\__, |_|___/\__|_|   \__, |
-//           |___/                |___/
-struct registry : public wayland_proxy<struct wl_registry> {
-   typedef std::function<void(struct wl_registry *, uint32_t, uint32_t)> binder;
-   std::map<std::string, binder> bindings;
-
-   registry(struct wl_display *d);
-   ~registry();
-
-   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);
-};
-
 //              _               _
 //   ___  _   _| |_ _ __  _   _| |_
 //  / _ \| | | | __| '_ \| | | | __|
@@ -88,6 +86,10 @@ struct registry : public wayland_proxy<struct wl_registry> {
 //  \___/ \__,_|\__| .__/ \__,_|\__|
 //                 |_|
 struct output : wayland_proxy<struct wl_output> {
+   int width;
+   int height;
+   int refresh;
+
    output(struct wl_registry *registry, uint32_t name, uint32_t version);
 
    // Events
@@ -112,6 +114,15 @@ struct output : wayland_proxy<struct wl_output> {
 //  |___/
 namespace genivi {
 
+struct size {
+   uint32_t w, h;
+};
+
+struct rect {
+   uint32_t w, h;
+   int32_t x, y;
+};
+
 struct controller;
 
 struct controlled_entity {
@@ -130,6 +141,13 @@ struct controlled_entity {
 //
 struct surface : public wayland_proxy<struct ivi_controller_surface>,
                  controlled_entity {
+   struct rect dst_rect;
+   struct rect src_rect;
+   struct size size;
+   int32_t orientation;
+   int32_t visibility;
+   float opacity;
+
    surface(uint32_t i, struct controller *c);
    ~surface() override;
 
@@ -181,7 +199,15 @@ struct surface : public wayland_proxy<struct ivi_controller_surface>,
 //          |___/
 struct layer : public wayland_proxy<struct ivi_controller_layer>,
                controlled_entity {
+   struct rect dst_rect;
+   struct rect src_rect;
+   struct size size;
+   int32_t orientation;
+   int32_t visibility;
+   float opacity;
+
    layer(uint32_t i, struct controller *c);
+   layer(uint32_t i, int32_t w, int32_t h, struct controller *c);
    ~layer() override;
 
    // Requests
@@ -229,8 +255,13 @@ struct layer : public wayland_proxy<struct ivi_controller_layer>,
       ivi_controller_layer_remove_surface(this->proxy, surface->proxy);
    }
 
-   inline void set_render_order(struct wl_array *surfaces) {
-      ivi_controller_layer_set_render_order(this->proxy, surfaces);
+   void 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, &wlro);
    }
 };
 
@@ -243,6 +274,19 @@ struct layer : public wayland_proxy<struct ivi_controller_layer>,
 struct screen : public wayland_proxy<struct ivi_controller_screen>,
                 controlled_entity {
    screen(uint32_t i, struct controller *c, struct ivi_controller_screen *p);
+
+   void clear() { ivi_controller_screen_clear(this->proxy); }
+   void add_layer(layer *l) {
+      ivi_controller_screen_add_layer(this->proxy, l->proxy);
+   }
+   void 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, &wlro);
+   }
 };
 
 //                  _             _ _
@@ -252,13 +296,41 @@ struct screen : public wayland_proxy<struct ivi_controller_screen>,
 //  \___\___/|_| |_|\__|_|  \___/|_|_|\___|_|
 //
 struct controller : public wayland_proxy<struct ivi_controller> {
-   std::map<uint32_t, std::unique_ptr<struct surface>> surfaces;
-   std::map<uint32_t, std::unique_ptr<struct layer>> layers;
-   std::map<uint32_t, std::unique_ptr<struct screen>> screens;
+   std::unordered_map<uint32_t, std::unique_ptr<struct surface>> surfaces;
+   std::unordered_map<uint32_t, std::unique_ptr<struct layer>> layers;
+   std::unordered_map<uint32_t, std::unique_ptr<struct screen>> screens;
+
+   typedef std::pair<char const *, std::function<void(struct controller *)>>
+      name_task_pair;
+   std::vector<name_task_pair> pending;
+
+   size output_size;
+
+   void add_task(char const *name,
+                 std::function<void(struct controller *)> &&f) {
+      this->pending.emplace_back(std::make_pair(name, f));
+   }
+
+   void execute_pending() {
+      if (!this->pending.empty()) {
+         for (auto &t : this->pending) {
+            logdebug("executing task '%s'", t.first);
+            t.second(this);
+         }
+         this->pending.clear();
+         ivi_controller_commit_changes(this->proxy);
+         // XXX: No flush here...
+      }
+   }
 
    controller(struct wl_registry *r, uint32_t name, uint32_t version);
    ~controller() override;
 
+   // Requests
+   void commit_changes() const { ivi_controller_commit_changes(this->proxy); }
+   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);