WIP split layouts, reading config, defining data layout.

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>

1 files changed, 26 insertions, 6 deletions

diff --git a/src/layers.cpp b/src/layers.cpp
index c814c22..b931870 100644
--- a/src/layers.cpp
+++ b/src/layers.cpp
@@ -42,6 +42,29 @@ layer::layer(nlohmann::json const &j) {
          jr["width"], jr["height"], jr["x"], jr["y"],
       };
    }
+   auto split_layouts = j.find("split_layouts");
+   if (split_layouts != j.end()) {
+      auto &sls = j["split_layouts"];
+      this->layouts.reserve(sls.size());
+      std::transform(std::cbegin(sls), std::cend(sls),
+                     std::back_inserter(this->layouts), [](json const &sl) {
+                        struct split_layout l {};
+                        l.name = sl["name"];
+                        l.main_match = sl["main_match"];
+                        l.sub_match = sl["sub_match"];
+                        l.prio = sl.value<int>("priority", 0);
+                        logdebug(
+                           "Added split_layout \"%s\" (main: \"%s\") (sub: "
+                           "\"%s\") (prio: %d)",
+                           l.name.c_str(), l.main_match.c_str(),
+                           l.sub_match.c_str(), l.prio);
+                        return l;
+                     });
+      std::sort(std::begin(this->layouts), std::end(this->layouts),
+                [](struct split_layout const &a, struct split_layout const &b) {
+                   return a.prio < b.prio;
+                });
+   }
 }
 
 struct result<struct layer_map> to_layer_map(nlohmann::json const &j) {
@@ -179,12 +202,9 @@ json layer::to_json() const {
    }
 
    return {
-      {"id_min", this->id_min},
-      {"id_max", this->id_max},
-      {"name", this->name},
-      {"role", this->role},
-      {"layer_id", this->layer_id},
-      {"area", r},
+      {"id_min", this->id_min},     {"id_max", this->id_max},
+      {"name", this->name},         {"role", this->role},
+      {"layer_id", this->layer_id}, {"area", r},
    };
 }