X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Flayers.hpp;h=0603d247a9f5a5be6ed8e1cb982ca396d6453284;hb=5710504a95125fdf504c80ca6c445218514633fb;hp=0601614948cfbadf9c5056a147281cb482945f03;hpb=5c8b5588955450ab62ef1745bd4c823e7afc5e89;p=staging%2Fwindowmanager.git

diff --git a/src/layers.hpp b/src/layers.hpp
index 0601614..0603d24 100644
--- a/src/layers.hpp
+++ b/src/layers.hpp
@@ -23,6 +23,7 @@
 #include <set>
 #include <string>
 
+#include "layout.hpp"
 #include "result.hpp"
 #include "wayland.hpp"
 
@@ -32,15 +33,11 @@ struct split_layout {
    std::string name;
    std::string main_match;
    std::string sub_match;
-   int prio;  // no entirely sure we will use this
 };
 
 struct layer {
    using json = nlohmann::json;
 
-   // Min and max surface ID mapped to this layer
-   int id_min = -1;
-   int id_max = -1;
    // A more or less descriptive name?
    std::string name = "";
    // The actual layer ID
@@ -57,23 +54,21 @@ struct layer {
    std::string role;
    // XXX perhaps a zorder is needed here?
    std::vector<struct split_layout> layouts;
+   // XXX need to change the way we store these things...
+   mutable struct LayoutState state;
 
    explicit layer(nlohmann::json const &j);
 
-   bool operator<(struct layer const &rhs) const {
-      return this->id_max < rhs.id_max;
-   }
-
    json to_json() const;
 };
 
 struct layer_map {
    using json = nlohmann::json;
 
-   using storage_type = std::set<struct layer>;
-   using layers_type = std::vector<unsigned int>;
+   using storage_type = std::map<int, struct layer>;
+   using layers_type = std::vector<uint32_t>;
    using role_to_layer_map = std::vector<std::pair<std::string, int>>;
-   using addsurf_layer_map = std::map<unsigned, unsigned>;
+   using addsurf_layer_map = std::map<int, int>;
 
    // XXX: we also will need a layer_id to layer map, perhaps
    // make this the primary map, and the surface_id->layer a
@@ -88,22 +83,31 @@ struct layer_map {
 
    optional<int> get_layer_id(int surface_id);
    optional<int> get_layer_id(std::string const &role);
+   optional<struct LayoutState*> get_layout_state(int surface_id) {
+      int layer_id = *this->get_layer_id(surface_id);
+      auto i = this->mapping.find(layer_id);
+      return i == this->mapping.end()
+                ? nullopt
+                : optional<struct LayoutState *>(&i->second.state);
+   }
    optional<struct layer> get_layer(int layer_id) {
-      auto i = std::find_if(
-         std::cbegin(this->mapping), std::cend(this->mapping),
-         [layer_id](struct layer const &l) { return layer_id == l.layer_id; });
-      return i == this->mapping.end() ? nullopt : optional<struct layer>(*i);
+      auto i = this->mapping.find(layer_id);
+      return i == this->mapping.end() ? nullopt
+                                      : optional<struct layer>(i->second);
    }
 
-   optional<genivi::rect> get_layer_rect(int surface_id);
    layers_type::size_type get_layers_count() const {
       return this->layers.size();
    }
 
-   void add_surface(unsigned surface_id, unsigned layer_id) {
+   void add_surface(int surface_id, int layer_id) {
       this->surfaces[surface_id] = layer_id;
    }
 
+   void remove_surface(int surface_id) {
+      this->surfaces.erase(surface_id);
+   }
+
    json to_json() const;
 };