From 0782d3971bcc92f4c4e346f1cdf72ca13d64c2f7 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 27 Nov 2018 05:14:59 -0500
Subject: yuzu/configure_input: Make CallConfigureDialog a non-member template
 function

This doesn't depend on any part of the private interface, so it can be
made a non-member internal function.
---
 src/yuzu/configuration/configure_input.cpp         | 34 ++++++++++++----------
 src/yuzu/configuration/configure_input.h           |  3 --
 .../configuration/configure_mouse_advanced.cpp     |  4 +--
 3 files changed, 20 insertions(+), 21 deletions(-)

diff --git a/src/yuzu/configuration/configure_input.cpp b/src/yuzu/configuration/configure_input.cpp
index e58c62c9a..ec46dc4e3 100644
--- a/src/yuzu/configuration/configure_input.cpp
+++ b/src/yuzu/configuration/configure_input.cpp
@@ -20,6 +20,19 @@
 #include "yuzu/configuration/configure_input_player.h"
 #include "yuzu/configuration/configure_mouse_advanced.h"
 
+namespace {
+template <typename Dialog, typename... Args>
+void CallConfigureDialog(ConfigureInput& parent, Args&&... args) {
+    parent.applyConfiguration();
+    Dialog dialog(&parent, std::forward<Args>(args)...);
+
+    const auto res = dialog.exec();
+    if (res == QDialog::Accepted) {
+        dialog.applyConfiguration();
+    }
+}
+} // Anonymous namespace
+
 ConfigureInput::ConfigureInput(QWidget* parent)
     : QWidget(parent), ui(std::make_unique<Ui::ConfigureInput>()) {
     ui->setupUi(this);
@@ -59,31 +72,20 @@ ConfigureInput::ConfigureInput(QWidget* parent)
 
     for (std::size_t i = 0; i < players_configure.size(); ++i) {
         connect(players_configure[i], &QPushButton::pressed, this,
-                [this, i]() { CallConfigureDialog<ConfigureInputPlayer>(i, false); });
+                [this, i] { CallConfigureDialog<ConfigureInputPlayer>(*this, i, false); });
     }
 
     connect(ui->handheld_configure, &QPushButton::pressed, this,
-            [this]() { CallConfigureDialog<ConfigureInputPlayer>(8, false); });
+            [this] { CallConfigureDialog<ConfigureInputPlayer>(*this, 8, false); });
 
     connect(ui->debug_configure, &QPushButton::pressed, this,
-            [this]() { CallConfigureDialog<ConfigureInputPlayer>(9, true); });
+            [this] { CallConfigureDialog<ConfigureInputPlayer>(*this, 9, true); });
 
     connect(ui->mouse_advanced, &QPushButton::pressed, this,
-            [this]() { CallConfigureDialog<ConfigureMouseAdvanced>(); });
+            [this] { CallConfigureDialog<ConfigureMouseAdvanced>(*this); });
 
     connect(ui->touchscreen_advanced, &QPushButton::pressed, this,
-            [this]() { CallConfigureDialog<ConfigureTouchscreenAdvanced>(); });
-}
-
-template <typename Dialog, typename... Args>
-void ConfigureInput::CallConfigureDialog(Args&&... args) {
-    this->applyConfiguration();
-    Dialog dialog(this, std::forward<Args>(args)...);
-
-    const auto res = dialog.exec();
-    if (res == QDialog::Accepted) {
-        dialog.applyConfiguration();
-    }
+            [this] { CallConfigureDialog<ConfigureTouchscreenAdvanced>(*this); });
 }
 
 void ConfigureInput::OnDockedModeChanged(bool last_state, bool new_state) {
diff --git a/src/yuzu/configuration/configure_input.h b/src/yuzu/configuration/configure_input.h
index 0de442bf0..e8723dfcb 100644
--- a/src/yuzu/configuration/configure_input.h
+++ b/src/yuzu/configuration/configure_input.h
@@ -32,9 +32,6 @@ public:
 private:
     void updateUIEnabled();
 
-    template <typename Dialog, typename... Args>
-    void CallConfigureDialog(Args&&... args);
-
     void OnDockedModeChanged(bool last_state, bool new_state);
 
     /// Load configuration settings.
diff --git a/src/yuzu/configuration/configure_mouse_advanced.cpp b/src/yuzu/configuration/configure_mouse_advanced.cpp
index dab58fbaa..ef857035e 100644
--- a/src/yuzu/configuration/configure_mouse_advanced.cpp
+++ b/src/yuzu/configuration/configure_mouse_advanced.cpp
@@ -4,11 +4,11 @@
 
 #include <algorithm>
 #include <memory>
-#include <utility>
+
 #include <QKeyEvent>
 #include <QMenu>
-#include <QMessageBox>
 #include <QTimer>
+
 #include "common/assert.h"
 #include "common/param_package.h"
 #include "input_common/main.h"
-- 
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