Replacing ImGui Manager with ImGui Model

scwx-qt/source/scwx/qt/manager/imgui_manager.cpp

@@ -1,92 +0,0 @@
-#include <scwx/qt/manager/imgui_manager.hpp>
-#include <scwx/util/logger.hpp>
-
-#include <imgui.h>
-
-namespace scwx
-{
-namespace qt
-{
-namespace manager
-{
-
-static const std::string logPrefix_ = "scwx::qt::manager::imgui_manager";
-static const auto        logger_    = scwx::util::Logger::Create(logPrefix_);
-
-class ImGuiManagerImpl
-{
-public:
-   explicit ImGuiManagerImpl() {}
-
-   ~ImGuiManagerImpl() = default;
-
-   std::vector<ImGuiContextInfo> contexts_ {};
-};
-
-ImGuiManager::ImGuiManager() :
-    QObject(nullptr), p {std::make_unique<ImGuiManagerImpl>()}
-{
-}
-
-ImGuiManager::~ImGuiManager() {}
-
-ImGuiContext* ImGuiManager::CreateContext(const std::string& name)
-{
-   ImGuiContext* context = ImGui::CreateContext();
-   ImGui::SetCurrentContext(context);
-
-   // ImGui Configuration
-   auto& io = ImGui::GetIO();
-
-   // Disable automatic configuration loading/saving
-   io.IniFilename = nullptr;
-
-   // Style
-   auto& style         = ImGui::GetStyle();
-   style.WindowMinSize = {10.0f, 10.0f};
-
-   // Register context
-   static size_t nextId_ {0};
-   p->contexts_.emplace_back(ImGuiContextInfo {nextId_++, name, context});
-
-   // Inform observers contexts have been updated
-   emit ContextsUpdated();
-
-   return context;
-}
-
-void ImGuiManager::DestroyContext(const std::string& name)
-{
-   // Find context from registry
-   auto it = std::find_if(p->contexts_.begin(),
-                          p->contexts_.end(),
-                          [&](auto& info) { return info.name_ == name; });
-
-   if (it != p->contexts_.end())
-   {
-      // Destroy context and erase from index
-      ImGui::SetCurrentContext(it->context_);
-      ImGui::DestroyContext();
-      p->contexts_.erase(it);
-
-      // Inform observers contexts have been updated
-      emit ContextsUpdated();
-   }
-}
-
-std::vector<ImGuiContextInfo> ImGuiManager::contexts() const
-{
-   return p->contexts_;
-}
-
-ImGuiManager& ImGuiManager::Instance()
-{
-   static ImGuiManager instance_;
-   return instance_;
-}
-
-bool ImGuiContextInfo::operator==(const ImGuiContextInfo& o) const = default;
-
-} // namespace manager
-} // namespace qt
-} // namespace scwx

scwx-qt/source/scwx/qt/manager/imgui_manager.hpp

@@ -1,55 +0,0 @@
-#pragma once
-
-#include <memory>
-#include <string>
-
-#include <QObject>
-
-struct ImGuiContext;
-
-namespace scwx
-{
-namespace qt
-{
-namespace manager
-{
-
-class ImGuiManagerImpl;
-
-struct ImGuiContextInfo
-{
-   size_t        id_ {};
-   std::string   name_ {};
-   ImGuiContext* context_ {};
-
-   bool operator==(const ImGuiContextInfo& o) const;
-};
-
-class ImGuiManager : public QObject
-{
-private:
-   Q_OBJECT
-   Q_DISABLE_COPY(ImGuiManager)
-
-public:
-   explicit ImGuiManager();
-   ~ImGuiManager();
-
-   ImGuiContext* CreateContext(const std::string& name);
-   void          DestroyContext(const std::string& name);
-
-   std::vector<ImGuiContextInfo> contexts() const;
-
-   static ImGuiManager& Instance();
-
-signals:
-   void ContextsUpdated();
-
-private:
-   friend class ImGuiManagerImpl;
-   std::unique_ptr<ImGuiManagerImpl> p;
-};
-
-} // namespace manager
-} // namespace qt
-} // namespace scwx