input settings should be complete now

src/frontend/ImGuiImpl/Combobox.hpp

@@ -70,6 +70,8 @@ struct Combobox {
     void setEnabled(bool v) { enabled = v; }
     bool isEnabled() { return enabled; }
 
+    const std::string& getCurrentlySelected() { return items[current_index].getLabel(); }
+
     void setCurrentIndex(int v) { current_index = v; }
     int getCurrentIndex() { return current_index; }
 private:

src/frontend/ImGuiImpl/PopupWindow.hpp

@@ -1,3 +1,4 @@
+#pragma once
 #include <imgui.h>
 #include <string>
 #include <functional>

src/frontend/ImGuiImpl/StatusBar.hpp

@@ -1,3 +1,4 @@
+#pragma once
 #include <imgui.h>
 #include <functional>
 

src/frontend/InputSettings.cpp

@@ -10,24 +10,17 @@ InputSettings::InputSettings(nlohmann::json &settings) : settings(settings) {
   }
 
   devices.addItem({"Keyboard/Mouse"});
-
-  /* TODO: GAMEPAD STUFF IDK HOW TO HANDLE YET
-  connect(devices.get(), &QComboBox::currentTextChanged, this, [&](const QString &text) {
-    JSONSetField<std::string>(settings, "input", "Device", text.toStdString());
-    emit modified();
-  });
-
   SDL_InitSubSystem(SDL_INIT_GAMEPAD);
-
-  connect(&refresh, &QTimer::timeout, this, &InputSettings::QueryDevices);
-  refresh.start(16);
-
-  connect(&pollGamepad, &QTimer::timeout, this, &InputSettings::PollGamepad);
-  pollGamepad.start(16);
-  */
 }
 
 bool InputSettings::render() {
+  if(devices.render()) {
+    auto currentlySelectedDevice = devices.getCurrentlySelected();
+    JSONSetField<std::string>(settings, "input", "Device", currentlySelectedDevice);
+    selectedDeviceIsNotKeyboard = currentlySelectedDevice == "Keyboard/Mouse";
+    modified = true;
+  }
+
   int i = 0;
   for(auto& kb : kbButtons) {
     if(kb.render()) {
@@ -35,10 +28,12 @@ bool InputSettings::render() {
       for (auto &otherKb : kbButtons) {
         otherKb.setEnabled(false);
       }
+
+      whichGrabbing = i;
     }
 
-    // TODO: ACTUALLY GRAB THE PRESSED INPUT 
+    QueryDevices();
-    // ...
+    PollGamepad();
 
     if(i % 2 != 0) // only go down every 2 buttons... just... i like it this way
       ImGui::SameLine();
@@ -47,28 +42,6 @@ bool InputSettings::render() {
   }
 }
 
-/* TODO: RECREATE THIS IN SDL
-void InputSettings::keyPressEvent(QKeyEvent *e) {
-  if (grabbing) {
-    const auto k = QKeySequence(e->key()).toString().toStdString();
-    JSONSetField<std::string>(settings, "input", buttonLabels[whichGrabbing]->text().toStdString(), k);
-    kbButtons[whichGrabbing].setText(k.c_str());
-    devices.setEnabled(true);
-    for (const auto &kbButton : kbButtons) {
-      kbButton.setEnabled(true);
-    }
-
-    grabbing = false;
-    whichGrabbing = -1;
-
-    if (devices.currentText() == "Keyboard/Mouse") {
-      releaseKeyboard();
-      emit modified();
-    }
-  }
-}
-*/
-
 std::array<SDL_Keycode, 18> InputSettings::GetMappedKeys() {
   std::array<SDL_Keycode, 18> ret{};
   
@@ -130,21 +103,39 @@ void InputSettings::QueryDevices() noexcept {
   }
 }
 
-/*
 void InputSettings::PollGamepad() noexcept {
-  if (!selectedDeviceIsNotKeyboard)
-    return;
-
   SDL_Event e;
   while (SDL_PollEvent(&e)) {
     switch (e.type) {
     case SDL_EVENT_GAMEPAD_BUTTON_DOWN:
       {
+        if (!selectedDeviceIsNotKeyboard)
+          return;
+        
         const auto k = SDL_GetGamepadStringForButton(static_cast<SDL_GamepadButton>(e.gbutton.button));
-        JSONSetField<std::string>(settings, "input", buttonLabels[whichGrabbing]->text().toStdString(), k);
+        JSONSetField<std::string>(settings, "input", kbButtons[whichGrabbing].getName(), k);
-        kbButtons[whichGrabbing].setText(k);
+        kbButtons[whichGrabbing].setLabel(k);
         devices.setEnabled(true);
-        for (const auto &kbButton : kbButtons) {
+        for (auto &kbButton : kbButtons) {
+          kbButton.setEnabled(true);
+        }
+
+        grabbing = false;
+        whichGrabbing = -1;
+
+        modified = true;
+      }
+      break;
+    case SDL_EVENT_KEY_DOWN:
+      {
+        if (selectedDeviceIsNotKeyboard)
+          return;
+        
+        const auto k = SDL_GetKeyName(e.key.key);
+        JSONSetField<std::string>(settings, "input", kbButtons[whichGrabbing].getName(), k);
+        kbButtons[whichGrabbing].setLabel(k);
+        devices.setEnabled(true);
+        for (auto &kbButton : kbButtons) {
           kbButton.setEnabled(true);
         }
     
@@ -159,4 +150,3 @@ void InputSettings::PollGamepad() noexcept {
     }
   }
 }
-*/