1 files changed, 90 insertions, 0 deletions
diff --git a/src/citron/configuration/configure_mouse_panning.cpp b/src/citron/configuration/configure_mouse_panning.cpp
new file mode 100644
index 000000000..e37c546b0
--- /dev/null
+++ b/src/citron/configuration/configure_mouse_panning.cpp
@@ -0,0 +1,90 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <QCloseEvent>
+#include <QMessageBox>
+
+#include "common/settings.h"
+#include "ui_configure_mouse_panning.h"
+#include "yuzu/configuration/configure_mouse_panning.h"
+
+ConfigureMousePanning::ConfigureMousePanning(QWidget* parent,
+                                             InputCommon::InputSubsystem* input_subsystem_,
+                                             float right_stick_deadzone, float right_stick_range)
+    : QDialog(parent), input_subsystem{input_subsystem_},
+      ui(std::make_unique<Ui::ConfigureMousePanning>()) {
+    ui->setupUi(this);
+    SetConfiguration(right_stick_deadzone, right_stick_range);
+    ConnectEvents();
+}
+
+ConfigureMousePanning::~ConfigureMousePanning() = default;
+
+void ConfigureMousePanning::closeEvent(QCloseEvent* event) {
+    event->accept();
+}
+
+void ConfigureMousePanning::SetConfiguration(float right_stick_deadzone, float right_stick_range) {
+    ui->enable->setChecked(Settings::values.mouse_panning.GetValue());
+    ui->x_sensitivity->setValue(Settings::values.mouse_panning_x_sensitivity.GetValue());
+    ui->y_sensitivity->setValue(Settings::values.mouse_panning_y_sensitivity.GetValue());
+    ui->deadzone_counterweight->setValue(
+        Settings::values.mouse_panning_deadzone_counterweight.GetValue());
+    ui->decay_strength->setValue(Settings::values.mouse_panning_decay_strength.GetValue());
+    ui->min_decay->setValue(Settings::values.mouse_panning_min_decay.GetValue());
+
+    if (right_stick_deadzone > 0.0f || right_stick_range != 1.0f) {
+        const QString right_stick_deadzone_str =
+            QString::fromStdString(std::to_string(static_cast<int>(right_stick_deadzone * 100.0f)));
+        const QString right_stick_range_str =
+            QString::fromStdString(std::to_string(static_cast<int>(right_stick_range * 100.0f)));
+
+        ui->warning_label->setText(
+            tr("Mouse panning works better with a deadzone of 0% and a range of 100%.\nCurrent "
+               "values are %1% and %2% respectively.")
+                .arg(right_stick_deadzone_str, right_stick_range_str));
+    }
+
+    if (Settings::values.mouse_enabled) {
+        ui->warning_label->setText(
+            tr("Emulated mouse is enabled. This is incompatible with mouse panning."));
+    }
+}
+
+void ConfigureMousePanning::SetDefaultConfiguration() {
+    ui->x_sensitivity->setValue(Settings::values.mouse_panning_x_sensitivity.GetDefault());
+    ui->y_sensitivity->setValue(Settings::values.mouse_panning_y_sensitivity.GetDefault());
+    ui->deadzone_counterweight->setValue(
+        Settings::values.mouse_panning_deadzone_counterweight.GetDefault());
+    ui->decay_strength->setValue(Settings::values.mouse_panning_decay_strength.GetDefault());
+    ui->min_decay->setValue(Settings::values.mouse_panning_min_decay.GetDefault());
+}
+
+void ConfigureMousePanning::ConnectEvents() {
+    connect(ui->default_button, &QPushButton::clicked, this,
+            &ConfigureMousePanning::SetDefaultConfiguration);
+    connect(ui->button_box, &QDialogButtonBox::accepted, this,
+            &ConfigureMousePanning::ApplyConfiguration);
+    connect(ui->button_box, &QDialogButtonBox::rejected, this, [this] { reject(); });
+}
+
+void ConfigureMousePanning::ApplyConfiguration() {
+    Settings::values.mouse_panning = ui->enable->isChecked();
+    Settings::values.mouse_panning_x_sensitivity = static_cast<float>(ui->x_sensitivity->value());
+    Settings::values.mouse_panning_y_sensitivity = static_cast<float>(ui->y_sensitivity->value());
+    Settings::values.mouse_panning_deadzone_counterweight =
+        static_cast<float>(ui->deadzone_counterweight->value());
+    Settings::values.mouse_panning_decay_strength = static_cast<float>(ui->decay_strength->value());
+    Settings::values.mouse_panning_min_decay = static_cast<float>(ui->min_decay->value());
+
+    if (Settings::values.mouse_enabled && Settings::values.mouse_panning) {
+        Settings::values.mouse_panning = false;
+        QMessageBox::critical(
+            this, tr("Emulated mouse is enabled"),
+            tr("Real mouse input and mouse panning are incompatible. Please disable the "
+               "emulated mouse in input advanced settings to allow mouse panning."));
+        return;
+    }
+
+    accept();
+}