Move DolphinQt2 to DolphinQt

Source/Core/DolphinQt/Settings/AdvancedPane.cpp

@@ -0,0 +1,150 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Settings/AdvancedPane.h"
+
+#include <QCheckBox>
+#include <QDateTimeEdit>
+#include <QGroupBox>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QSlider>
+#include <QVBoxLayout>
+#include <cmath>
+
+#include "Core/ConfigManager.h"
+#include "Core/Core.h"
+#include "Core/HW/SystemTimers.h"
+
+#include "DolphinQt/Settings.h"
+
+AdvancedPane::AdvancedPane(QWidget* parent) : QWidget(parent)
+{
+  CreateLayout();
+  Update();
+
+  ConnectLayout();
+
+  connect(&Settings::Instance(), &Settings::EmulationStateChanged, this, &AdvancedPane::Update);
+}
+
+void AdvancedPane::CreateLayout()
+{
+  auto* main_layout = new QVBoxLayout();
+  setLayout(main_layout);
+
+  auto* cpu_options = new QGroupBox(tr("CPU Options"));
+  auto* cpu_options_layout = new QVBoxLayout();
+  cpu_options->setLayout(cpu_options_layout);
+  main_layout->addWidget(cpu_options);
+
+  m_cpu_clock_override_checkbox = new QCheckBox(tr("Enable Emulated CPU Clock Override"));
+  cpu_options_layout->addWidget(m_cpu_clock_override_checkbox);
+
+  auto* cpu_clock_override_slider_layout = new QHBoxLayout();
+  cpu_clock_override_slider_layout->setContentsMargins(0, 0, 0, 0);
+  cpu_options_layout->addLayout(cpu_clock_override_slider_layout);
+
+  m_cpu_clock_override_slider = new QSlider(Qt::Horizontal);
+  m_cpu_clock_override_slider->setRange(0, 150);
+  cpu_clock_override_slider_layout->addWidget(m_cpu_clock_override_slider);
+
+  m_cpu_clock_override_slider_label = new QLabel();
+  cpu_clock_override_slider_layout->addWidget(m_cpu_clock_override_slider_label);
+
+  auto* cpu_clock_override_description =
+      new QLabel(tr("Adjusts the emulated CPU's clock rate.\n\n"
+                    "Higher values may make variable-framerate games run at a higher framerate, "
+                    "at the expense of performance. Lower values may activate a game's "
+                    "internal frameskip, potentially improving performance.\n\n"
+                    "WARNING: Changing this from the default (100%) can and will "
+                    "break games and cause glitches. Do so at your own risk. "
+                    "Please do not report bugs that occur with a non-default clock."));
+  cpu_clock_override_description->setWordWrap(true);
+  cpu_options_layout->addWidget(cpu_clock_override_description);
+
+  auto* rtc_options = new QGroupBox(tr("Custom RTC Options"));
+  rtc_options->setLayout(new QVBoxLayout());
+  main_layout->addWidget(rtc_options);
+
+  m_custom_rtc_checkbox = new QCheckBox(tr("Enable Custom RTC"));
+  rtc_options->layout()->addWidget(m_custom_rtc_checkbox);
+
+  m_custom_rtc_datetime = new QDateTimeEdit();
+
+  // Show seconds
+  m_custom_rtc_datetime->setDisplayFormat(m_custom_rtc_datetime->displayFormat().replace(
+      QStringLiteral("mm"), QStringLiteral("mm:ss")));
+
+  if (!m_custom_rtc_datetime->displayFormat().contains(QStringLiteral("yyyy")))
+  {
+    // Always show the full year, no matter what the locale specifies. Otherwise, two-digit years
+    // will always be interpreted as in the 21st century.
+    m_custom_rtc_datetime->setDisplayFormat(m_custom_rtc_datetime->displayFormat().replace(
+        QStringLiteral("yy"), QStringLiteral("yyyy")));
+  }
+  m_custom_rtc_datetime->setDateRange({2000, 1, 1}, {2099, 12, 31});
+  rtc_options->layout()->addWidget(m_custom_rtc_datetime);
+
+  auto* custom_rtc_description =
+      new QLabel(tr("This setting allows you to set a custom real time clock (RTC) separate from "
+                    "your current system time.\n\nIf you're unsure, leave this disabled."));
+  custom_rtc_description->setWordWrap(true);
+  rtc_options->layout()->addWidget(custom_rtc_description);
+
+  main_layout->addStretch(1);
+}
+
+void AdvancedPane::ConnectLayout()
+{
+  m_cpu_clock_override_checkbox->setChecked(SConfig::GetInstance().m_OCEnable);
+  connect(m_cpu_clock_override_checkbox, &QCheckBox::toggled, [this](bool enable_clock_override) {
+    SConfig::GetInstance().m_OCEnable = enable_clock_override;
+    Update();
+  });
+
+  connect(m_cpu_clock_override_slider, &QSlider::valueChanged, [this](int oc_factor) {
+    // Vaguely exponential scaling?
+    SConfig::GetInstance().m_OCFactor =
+        std::exp2f((m_cpu_clock_override_slider->value() - 100.f) / 25.f);
+    Update();
+  });
+
+  m_custom_rtc_checkbox->setChecked(SConfig::GetInstance().bEnableCustomRTC);
+  connect(m_custom_rtc_checkbox, &QCheckBox::toggled, [this](bool enable_custom_rtc) {
+    SConfig::GetInstance().bEnableCustomRTC = enable_custom_rtc;
+    Update();
+  });
+
+  QDateTime initial_date_time;
+  initial_date_time.setTime_t(SConfig::GetInstance().m_customRTCValue);
+  m_custom_rtc_datetime->setDateTime(initial_date_time);
+  connect(m_custom_rtc_datetime, &QDateTimeEdit::dateTimeChanged, [this](QDateTime date_time) {
+    SConfig::GetInstance().m_customRTCValue = date_time.toTime_t();
+    Update();
+  });
+}
+
+void AdvancedPane::Update()
+{
+  const bool running = Core::GetState() != Core::State::Uninitialized;
+  const bool enable_cpu_clock_override_widgets = SConfig::GetInstance().m_OCEnable;
+  const bool enable_custom_rtc_widgets = SConfig::GetInstance().bEnableCustomRTC && !running;
+
+  m_cpu_clock_override_slider->setEnabled(enable_cpu_clock_override_widgets);
+  m_cpu_clock_override_slider_label->setEnabled(enable_cpu_clock_override_widgets);
+
+  m_cpu_clock_override_slider->setValue(
+      static_cast<int>(std::ceil(std::log2f(SConfig::GetInstance().m_OCFactor) * 25.f + 100.f)));
+
+  m_cpu_clock_override_slider_label->setText([] {
+    int core_clock = SystemTimers::GetTicksPerSecond() / std::pow(10, 6);
+    int percent = static_cast<int>(std::round(SConfig::GetInstance().m_OCFactor * 100.f));
+    int clock = static_cast<int>(std::round(SConfig::GetInstance().m_OCFactor * core_clock));
+    return tr("%1 % (%2 MHz)").arg(QString::number(percent), QString::number(clock));
+  }());
+
+  m_custom_rtc_checkbox->setEnabled(!running);
+  m_custom_rtc_datetime->setEnabled(enable_custom_rtc_widgets);
+}