input_common: Revert deleted TAS functions

2 files changed, 79 insertions, 7 deletions

diff --git a/src/yuzu/debugger/controller.cpp b/src/yuzu/debugger/controller.cpp
index f93a46421..aaca494b8 100644
--- a/src/yuzu/debugger/controller.cpp
+++ b/src/yuzu/debugger/controller.cpp
@@ -7,11 +7,16 @@
 #include <QString>
 #include "common/settings.h"
 #include "core/core.h"
+#include "core/hid/emulated_controller.h"
+#include "input_common/drivers/tas_input.h"
+#include "input_common/main.h"
 #include "yuzu/configuration/configure_input_player_widget.h"
 #include "yuzu/debugger/controller.h"
 
-ControllerDialog::ControllerDialog(Core::System& system, QWidget* parent)
-    : QWidget(parent, Qt::Dialog) {
+ControllerDialog::ControllerDialog(Core::System& system_,
+                                   std::shared_ptr<InputCommon::InputSubsystem> input_subsystem_,
+                                   QWidget* parent)
+    : QWidget(parent, Qt::Dialog), system{system_}, input_subsystem{input_subsystem_} {
     setObjectName(QStringLiteral("Controller"));
     setWindowTitle(tr("Controller P1"));
     resize(500, 350);
@@ -21,7 +26,7 @@ ControllerDialog::ControllerDialog(Core::System& system, QWidget* parent)
                    Qt::WindowMaximizeButtonHint);
 
     widget = new PlayerControlPreview(this);
-    widget->SetController(system.HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1));
+    refreshConfiguration();
     QLayout* layout = new QVBoxLayout(this);
     layout->setContentsMargins(0, 0, 0, 0);
     layout->addWidget(widget);
@@ -34,6 +39,22 @@ ControllerDialog::ControllerDialog(Core::System& system, QWidget* parent)
     widget->setFocus();
 }
 
+void ControllerDialog::refreshConfiguration() {
+    UnloadController();
+    auto* player_1 = system.HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
+    auto* handheld = system.HIDCore().GetEmulatedController(Core::HID::NpadIdType::Handheld);
+    // Display the correct controller
+    controller = handheld->IsConnected() ? handheld : player_1;
+
+    Core::HID::ControllerUpdateCallback engine_callback{
+        .on_change = [this](Core::HID::ControllerTriggerType type) { ControllerUpdate(type); },
+        .is_npad_service = true,
+    };
+    callback_key = controller->SetCallback(engine_callback);
+    widget->SetController(controller);
+    is_controller_set = true;
+}
+
 QAction* ControllerDialog::toggleViewAction() {
     if (toggle_view_action == nullptr) {
         toggle_view_action = new QAction(tr("&Controller P1"), this);
@@ -47,6 +68,10 @@ QAction* ControllerDialog::toggleViewAction() {
 
 void ControllerDialog::UnloadController() {
     widget->UnloadController();
+    if (is_controller_set) {
+        controller->DeleteCallback(callback_key);
+        is_controller_set = false;
+    }
 }
 
 void ControllerDialog::showEvent(QShowEvent* ev) {
@@ -62,3 +87,32 @@ void ControllerDialog::hideEvent(QHideEvent* ev) {
     }
     QWidget::hideEvent(ev);
 }
+
+void ControllerDialog::ControllerUpdate(Core::HID::ControllerTriggerType type) {
+    // TODO(german77): Remove TAS from here
+    switch (type) {
+    case Core::HID::ControllerTriggerType::Button:
+    case Core::HID::ControllerTriggerType::Stick: {
+        const auto buttons_values = controller->GetButtonsValues();
+        const auto stick_values = controller->GetSticksValues();
+        u64 buttons = 0;
+        std::size_t index = 0;
+        for (const auto& button : buttons_values) {
+            buttons |= button.value ? 1LLU << index : 0;
+            index++;
+        }
+        const InputCommon::TasInput::TasAnalog left_axis = {
+            .x = stick_values[Settings::NativeAnalog::LStick].x.value,
+            .y = stick_values[Settings::NativeAnalog::LStick].y.value,
+        };
+        const InputCommon::TasInput::TasAnalog right_axis = {
+            .x = stick_values[Settings::NativeAnalog::RStick].x.value,
+            .y = stick_values[Settings::NativeAnalog::RStick].y.value,
+        };
+        input_subsystem->GetTas()->RecordInput(buttons, left_axis, right_axis);
+        break;
+    }
+    default:
+        break;
+    }
+}
diff --git a/src/yuzu/debugger/controller.h b/src/yuzu/debugger/controller.h
index 33f617b9b..ba4185a4b 100644
--- a/src/yuzu/debugger/controller.h
+++ b/src/yuzu/debugger/controller.h
@@ -11,24 +11,33 @@ class QHideEvent;
 class QShowEvent;
 class PlayerControlPreview;
 
+namespace InputCommon {
+class InputSubsystem;
+}
+
 namespace Core {
 class System;
 }
 
-namespace InputCommon {
-class InputSubsystem;
+namespace Core::HID {
+class EmulatedController;
 }
 
 class ControllerDialog : public QWidget {
     Q_OBJECT
 
 public:
-    explicit ControllerDialog(Core::System& system, QWidget* parent = nullptr);
+    explicit ControllerDialog(Core::System& system_,
+                              std::shared_ptr<InputCommon::InputSubsystem> input_subsystem_,
+                              QWidget* parent = nullptr);
 
     /// Returns a QAction that can be used to toggle visibility of this dialog.
     QAction* toggleViewAction();
 
-    // Disables events from the emulated controller
+    /// Reloads the widget to apply any changes in the configuration
+    void refreshConfiguration();
+
+    /// Disables events from the emulated controller
     void UnloadController();
 
 protected:
@@ -36,6 +45,15 @@ protected:
     void hideEvent(QHideEvent* ev) override;
 
 private:
+    /// Redirects input from the widget to the TAS driver
+    void ControllerUpdate(Core::HID::ControllerTriggerType type);
+
+    int callback_key;
+    bool is_controller_set{};
+    Core::HID::EmulatedController* controller;
+
     QAction* toggle_view_action = nullptr;
     PlayerControlPreview* widget;
+    Core::System& system;
+    std::shared_ptr<InputCommon::InputSubsystem> input_subsystem;
 };