lime_qt: Build fixes for QT 6.8 (#441)

* lime_qt: Build fixes for QT 6.8

Replace deprecated `stateChanged` function with `checkStateChanged` that was first introduced in QT 6.7.

* lime_qt: Use macros to detect QT version

* lime_qt: Group QT macro version checks together

src/lime_qt/configuration/configure_camera.cpp

@@ -1,4 +1,4 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright Citra Emulator Project / Lime3DS Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
@@ -9,6 +9,7 @@
 #include <QMediaDevices>
 #include <QMessageBox>
 #include <QWidget>
+#include <QtGlobal>
 #include "common/settings.h"
 #include "core/frontend/camera/factory.h"
 #include "core/hle/service/cam/cam.h"
@@ -86,7 +87,11 @@ void ConfigureCamera::ConnectEvents() {
     });
     connect(ui->toolButton, &QToolButton::clicked, this, &ConfigureCamera::OnToolButtonClicked);
     connect(ui->preview_button, &QPushButton::clicked, this, [this] { StartPreviewing(); });
+#if QT_VERSION < QT_VERSION_CHECK(6, 7, 0)
     connect(ui->prompt_before_load, &QCheckBox::stateChanged, this, [this](int state) {
+#else
+    connect(ui->prompt_before_load, &QCheckBox::checkStateChanged, this, [this](int state) {
+#endif
         ui->camera_file->setDisabled(state == Qt::Checked);
         ui->toolButton->setDisabled(state == Qt::Checked);
         if (state == Qt::Checked) {

src/lime_qt/configuration/configure_cheats.cpp

@@ -1,10 +1,11 @@
-// Copyright 2018 Citra Emulator Project
+// Copyright Citra Emulator Project / Lime3DS Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #include <QCheckBox>
 #include <QMessageBox>
 #include <QTableWidgetItem>
+#include <QtGlobal>
 #include "configure_cheats.h"
 #include "core/cheats/cheat_base.h"
 #include "core/cheats/cheats.h"
@@ -59,7 +60,11 @@ void ConfigureCheats::LoadCheats() {
             i, 2, new QTableWidgetItem(QString::fromStdString(cheats[i]->GetType())));
         enabled->setProperty("row", static_cast<int>(i));
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 7, 0)
         connect(enabled, &QCheckBox::stateChanged, this, &ConfigureCheats::OnCheckChanged);
+#else
+        connect(enabled, &QCheckBox::checkStateChanged, this, &ConfigureCheats::OnCheckChanged);
+#endif
     }
 }
 

src/lime_qt/configuration/configure_layout.cpp

@@ -1,8 +1,9 @@
-// Copyright 2019 Citra Emulator Project
+// Copyright Citra Emulator Project / Lime3DS Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #include <QColorDialog>
+#include <QtGlobal>
 #include "common/settings.h"
 #include "lime_qt/configuration/configuration_shared.h"
 #include "lime_qt/configuration/configure_layout.h"
@@ -48,6 +49,8 @@ ConfigureLayout::ConfigureLayout(QWidget* parent)
             });
 
     ui->screen_top_leftright_padding->setEnabled(Settings::values.screen_top_stretch.GetValue());
+
+#if QT_VERSION < QT_VERSION_CHECK(6, 7, 0)
     connect(ui->screen_top_stretch, static_cast<void (QCheckBox::*)(int)>(&QCheckBox::stateChanged),
             this,
             [this](bool checkState) { ui->screen_top_leftright_padding->setEnabled(checkState); });
@@ -67,6 +70,23 @@ ConfigureLayout::ConfigureLayout(QWidget* parent)
         ui->screen_bottom_stretch, static_cast<void (QCheckBox::*)(int)>(&QCheckBox::stateChanged),
         this,
         [this](bool checkState) { ui->screen_bottom_topbottom_padding->setEnabled(checkState); });
+#else
+    connect(ui->screen_top_stretch, &QCheckBox::checkStateChanged, this,
+            [this](bool checkState) { ui->screen_top_leftright_padding->setEnabled(checkState); });
+    ui->screen_top_topbottom_padding->setEnabled(Settings::values.screen_top_stretch.GetValue());
+    connect(ui->screen_top_stretch, &QCheckBox::checkStateChanged, this,
+            [this](bool checkState) { ui->screen_top_topbottom_padding->setEnabled(checkState); });
+    ui->screen_bottom_leftright_padding->setEnabled(
+        Settings::values.screen_bottom_topbottom_padding.GetValue());
+    connect(
+        ui->screen_bottom_stretch, &QCheckBox::checkStateChanged, this,
+        [this](bool checkState) { ui->screen_bottom_leftright_padding->setEnabled(checkState); });
+    ui->screen_bottom_topbottom_padding->setEnabled(
+        Settings::values.screen_bottom_topbottom_padding.GetValue());
+    connect(
+        ui->screen_bottom_stretch, &QCheckBox::checkStateChanged, this,
+        [this](bool checkState) { ui->screen_bottom_topbottom_padding->setEnabled(checkState); });
+#endif
 
     connect(ui->bg_button, &QPushButton::clicked, this, [this] {
         const QColor new_bg_color = QColorDialog::getColor(bg_color);

src/lime_qt/debugger/ipc/recorder.cpp

@@ -1,10 +1,11 @@
-// Copyright 2019 Citra Emulator Project
+// Copyright Citra Emulator Project / Lime3DS Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
 #include <QBrush>
 #include <QString>
 #include <QTreeWidgetItem>
+#include <QtGlobal>
 #include <fmt/format.h>
 #include "common/assert.h"
 #include "common/string_util.h"
@@ -22,8 +23,13 @@ IPCRecorderWidget::IPCRecorderWidget(Core::System& system_, QWidget* parent)
     ui->setupUi(this);
     qRegisterMetaType<IPCDebugger::RequestRecord>();
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 7, 0)
     connect(ui->enabled, &QCheckBox::stateChanged, this,
             [this](int new_state) { SetEnabled(new_state == Qt::Checked); });
+#else
+    connect(ui->enabled, &QCheckBox::checkStateChanged, this,
+            [this](int new_state) { SetEnabled(new_state == Qt::Checked); });
+#endif
     connect(ui->clearButton, &QPushButton::clicked, this, &IPCRecorderWidget::Clear);
     connect(ui->filter, &QLineEdit::textChanged, this, &IPCRecorderWidget::ApplyFilterToAll);
     connect(ui->main, &QTreeWidget::itemDoubleClicked, this, &IPCRecorderWidget::OpenRecordDialog);