dev

src/saura/cmd/sandbox/sandbox.cpp

@@ -236,15 +236,17 @@ struct SandboxApp : AppBase {
 
           this->mem_arena_temp->begin(this->def_mem_arena.get());
 
-          // Тип
+          // Теги
           {
             // TODO: get form server (DB)
-            static const char *items[] = {"Вариант 1", "Вариант 2",
-                                          "Вариант 3"};
-            static int current_item = 0;
+            static std::vector<std::string> items;
+            static int current_item;
+
+            std::string preview_value = items.size() == 0 ? "None" : items.at(current_item);
 
-            if (ImGui::BeginCombo("Тип", items[current_item])) {
+            if (ImGui::BeginCombo("Теги", preview_value.c_str())) {
               if (ImGui::IsWindowAppearing()) {
+                items.clear();
                 auto res = cpr::Get(
                     cpr::Url(
                         "http://api.localhost:8090/v1/example/client/tags"),
@@ -255,33 +257,25 @@ struct SandboxApp : AppBase {
                     throw std::runtime_error("Expected JSON array but got " +
                                              std::string(res_json.type_name()));
                   }
-                  spdlog::info("Response: {}", res_json.dump(2));
+                  for (auto &item : res_json) {
+                    spdlog::info("Response: {}", item.get<std::string>());
+                    items.push_back(item.get<std::string>());
+                  }
                 }
               }
 
-              ImGui::EndCombo();
-            }
-          }
-
-          // Теги
-          {
-            // TODO: get form server (DB)
-            static const char *items[] = {"Вариант 1", "Вариант 2",
-                                          "Вариант 3"};
-            static int current_item = 0;
-
-            if (ImGui::BeginCombo("Теги", items[current_item])) {
-              for (int n = 0; n < IM_ARRAYSIZE(items); n++) {
-                bool is_selected = (current_item == n);
+              for (int i = 0; i < items.size(); i++) {
+                const bool is_selected = (current_item == i);
 
-                if (ImGui::Selectable(items[n], is_selected)) {
-                  current_item = n;
+                if (ImGui::Selectable(items[i].c_str(), is_selected)) {
+                  current_item = i;
                 }
 
                 if (is_selected) {
                   ImGui::SetItemDefaultFocus();
                 }
               }
+
               ImGui::EndCombo();
             }
           }