Next try to make the settings modal work

src/frontend/ImGuiImpl/PopupWindow.hpp

@@ -2,6 +2,7 @@
 #include <imgui.h>
 #include <string>
 #include <functional>
+#include <utils/log.hpp>
 
 namespace gui {
 struct PopupWindow {
@@ -15,7 +16,10 @@ struct PopupWindow {
     bool render() {
         if(!opened)
             return false;
-        ImGui::OpenPopup(title.c_str());
+            
+        if (!ImGui::IsPopupOpen(title.c_str()))
+            ImGui::OpenPopup(title.c_str());
+        
         ImVec2 center = ImGui::GetMainViewport()->GetCenter();
         ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
 

src/frontend/ImGuiImpl/PushButton.hpp

@@ -8,7 +8,7 @@ struct PushButton {
 
     bool render() {
         if(name != "") {
-            ImGui::Text(name.c_str());
+            ImGui::Text("%s", name.c_str());
             ImGui::SameLine();
         }
 

src/frontend/KaizenGui.cpp

@@ -48,6 +48,7 @@ KaizenGui::KaizenGui() noexcept : window("Kaizen", 1280, 720), core(std::make_sh
     actionStop,
     actionReset,
     {"Settings", [&]() {
+      settingsWindow.popup.setOpened(true);
       settingsWindow.render();
     }},
   }});

src/frontend/SettingsWindow.cpp

@@ -52,7 +52,7 @@ SettingsWindow::SettingsWindow() : settings{JSONOpenOrCreate("resources/settings
 
   apply.setEnabled(false);
 
-  canvas.setFunc([&]() {
+  popup.setFunc([&]() {
     tabs.render();
 
     if(apply.render()) {
@@ -69,7 +69,7 @@ SettingsWindow::SettingsWindow() : settings{JSONOpenOrCreate("resources/settings
 }
 
 bool SettingsWindow::render() {
-  if(canvas.render())
+  if(popup.render())
     return true;
 
   return false;

src/frontend/SettingsWindow.hpp

@@ -9,12 +9,12 @@
 
 class SettingsWindow final {
   gui::PushButton cancel{"Cancel"}, apply{"Apply", "", false}, savesFolder{"Open", "Save path: {}"};
-  gui::PopupWindow canvas{"Settings"};
   nlohmann::json settings;
   CPUSettings cpuSettings{settings};
   AudioSettings audioSettings{settings};
   InputSettings inputSettings{settings};
 public:
+  gui::PopupWindow popup{"Settings"};
   bool render();
   SettingsWindow();
   [[nodiscard]] float getVolumeL() const { return audioSettings.volumeL.getValue() / 100.f; }