/*  PCSX2 - PS2 Emulator for PCs
 *  Copyright (C) 2002-2023  PCSX2 Dev Team
 *
 *  PCSX2 is free software: you can redistribute it and/or modify it under the terms
 *  of the GNU Lesser General Public License as published by the Free Software Found-
 *  ation, either version 3 of the License, or (at your option) any later version.
 *
 *  PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 *  PURPOSE.  See the GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along with PCSX2.
 *  If not, see <http://www.gnu.org/licenses/>.
 */

#include "PrecompiledHeader.h"

#include "GraphicsSettingsWidget.h"
#include "QtUtils.h"
#include "SettingWidgetBinder.h"
#include "SettingsWindow.h"
#include <QtWidgets/QMessageBox>

#include "pcsx2/Host.h"
#include "pcsx2/GS/GS.h"
#include "pcsx2/GS/GSCapture.h"
#include "pcsx2/GS/GSUtil.h"

struct RendererInfo
{
	const char* name;
	GSRendererType type;
};

static constexpr RendererInfo s_renderer_info[] = {
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Automatic (Default)"), GSRendererType::Auto},
#ifdef _WIN32
	//: Graphics backend/engine type. Leave as-is.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Direct3D 11"), GSRendererType::DX11},
	//: Graphics backend/engine type. Leave as-is.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Direct3D 12"), GSRendererType::DX12},
#endif
#ifdef ENABLE_OPENGL
	//: Graphics backend/engine type. Leave as-is.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "OpenGL"), GSRendererType::OGL},
#endif
#ifdef ENABLE_VULKAN
	//: Graphics backend/engine type. Leave as-is.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Vulkan"), GSRendererType::VK},
#endif
#ifdef __APPLE__
	//: Graphics backend/engine type. Leave as-is.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Metal"), GSRendererType::Metal},
#endif
	//: Graphics backend/engine type (refers to emulating the GS in software, on the CPU). Translate accordingly.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Software"), GSRendererType::SW},
	//: Null here means that this is a graphics backend that will show nothing.
	{QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Null"), GSRendererType::Null},
};

static const char* s_anisotropic_filtering_entries[] = {QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "Off (Default)"),
	QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "2x"), QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "4x"),
	QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "8x"), QT_TRANSLATE_NOOP("GraphicsSettingsWidget", "16x"), nullptr};
static const char* s_anisotropic_filtering_values[] = {"0", "2", "4", "8", "16", nullptr};

static constexpr int DEFAULT_INTERLACE_MODE = 0;
static constexpr int DEFAULT_TV_SHADER_MODE = 0;
static constexpr int DEFAULT_CAS_SHARPNESS = 50;

GraphicsSettingsWidget::GraphicsSettingsWidget(SettingsWindow* dialog, QWidget* parent)
	: QWidget(parent)
	, m_dialog(dialog)
{
	SettingsInterface* sif = dialog->getSettingsInterface();

	m_ui.setupUi(this);

#ifndef PCSX2_DEVBUILD
	if (!m_dialog->isPerGameSettings())
	{
		// We removed hardware fixes from global settings, but people in the past did set this stuff globally.
		// So, just reset it all. We can remove this code at some point in the future.
		resetManualHardwareFixes();
	}
#endif

	//////////////////////////////////////////////////////////////////////////
	// Global Settings
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToStringSetting(sif, m_ui.adapter, "EmuCore/GS", "Adapter");
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.vsync, "EmuCore/GS", "VsyncEnable", 0);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.enableHWFixes, "EmuCore/GS", "UserHacks", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.spinGPUDuringReadbacks, "EmuCore/GS", "HWSpinGPUForReadbacks", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.spinCPUDuringReadbacks, "EmuCore/GS", "HWSpinCPUForReadbacks", false);

	//////////////////////////////////////////////////////////////////////////
	// Game Display Settings
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToEnumSetting(
		sif, m_ui.aspectRatio, "EmuCore/GS", "AspectRatio", Pcsx2Config::GSOptions::AspectRatioNames, AspectRatioType::RAuto4_3_3_2);
	SettingWidgetBinder::BindWidgetToEnumSetting(sif, m_ui.fmvAspectRatio, "EmuCore/GS", "FMVAspectRatioSwitch",
		Pcsx2Config::GSOptions::FMVAspectRatioSwitchNames, FMVAspectRatioSwitchType::Off);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.interlacing, "EmuCore/GS", "deinterlace_mode", DEFAULT_INTERLACE_MODE);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.bilinearFiltering, "EmuCore/GS", "linear_present_mode", static_cast<int>(GSPostBilinearMode::BilinearSmooth));
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.widescreenPatches, "EmuCore", "EnableWideScreenPatches", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.noInterlacingPatches, "EmuCore", "EnableNoInterlacingPatches", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.integerScaling, "EmuCore/GS", "IntegerScaling", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.PCRTCOffsets, "EmuCore/GS", "pcrtc_offsets", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.PCRTCOverscan, "EmuCore/GS", "pcrtc_overscan", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.PCRTCAntiBlur, "EmuCore/GS", "pcrtc_antiblur", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.DisableInterlaceOffset, "EmuCore/GS", "disable_interlace_offset", false);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.screenshotSize, "EmuCore/GS", "ScreenshotSize", static_cast<int>(GSScreenshotSize::WindowResolution));
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.screenshotFormat, "EmuCore/GS", "ScreenshotFormat", static_cast<int>(GSScreenshotFormat::PNG));
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.screenshotQuality, "EmuCore/GS", "ScreenshotQuality", 50);
	SettingWidgetBinder::BindWidgetToFloatSetting(sif, m_ui.stretchY, "EmuCore/GS", "StretchY", 100.0f);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cropLeft, "EmuCore/GS", "CropLeft", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cropTop, "EmuCore/GS", "CropTop", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cropRight, "EmuCore/GS", "CropRight", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cropBottom, "EmuCore/GS", "CropBottom", 0);

	connect(
		m_ui.fullscreenModes, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &GraphicsSettingsWidget::onFullscreenModeChanged);

	//////////////////////////////////////////////////////////////////////////
	// OSD Settings
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToFloatSetting(sif, m_ui.osdScale, "EmuCore/GS", "OsdScale", 100.0f);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowMessages, "EmuCore/GS", "OsdShowMessages", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowSpeed, "EmuCore/GS", "OsdShowSpeed", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowFPS, "EmuCore/GS", "OsdShowFPS", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowCPU, "EmuCore/GS", "OsdShowCPU", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowGPU, "EmuCore/GS", "OsdShowGPU", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowResolution, "EmuCore/GS", "OsdShowResolution", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowGSStats, "EmuCore/GS", "OsdShowGSStats", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowIndicators, "EmuCore/GS", "OsdShowIndicators", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowSettings, "EmuCore/GS", "OsdShowSettings", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowInputs, "EmuCore/GS", "OsdShowInputs", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.osdShowFrameTimes, "EmuCore/GS", "OsdShowFrameTimes", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.warnAboutUnsafeSettings, "EmuCore", "WarnAboutUnsafeSettings", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.fxaa, "EmuCore/GS", "fxaa", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.shadeBoost, "EmuCore/GS", "ShadeBoost", false);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.shadeBoostBrightness, "EmuCore/GS", "ShadeBoost_Brightness", false);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.shadeBoostContrast, "EmuCore/GS", "ShadeBoost_Contrast", false);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.shadeBoostSaturation, "EmuCore/GS", "ShadeBoost_Saturation", false);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.tvShader, "EmuCore/GS", "TVShader", DEFAULT_TV_SHADER_MODE);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.casMode, "EmuCore/GS", "CASMode", static_cast<int>(GSCASMode::Disabled));
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.casSharpness, "EmuCore/GS", "CASSharpness", DEFAULT_CAS_SHARPNESS);

	connect(m_ui.shadeBoost, QOverload<int>::of(&QCheckBox::stateChanged), this, &GraphicsSettingsWidget::onShadeBoostChanged);
	onShadeBoostChanged();

	//////////////////////////////////////////////////////////////////////////
	// HW Settings
	//////////////////////////////////////////////////////////////////////////
	static const char* upscale_entries[] = {"Native (PS2) (Default)", "1.25x Native", "1.5x Native", "1.75x Native", "2x Native (~720p)",
		"2.25x Native", "2.5x Native", "2.75x Native", "3x Native (~1080p)", "3.5x Native", "4x Native (~1440p/2K)", "5x Native (~1620p)",
		"6x Native (~2160p/4K)", "7x Native (~2520p)", "8x Native (~2880p/5K)", nullptr};
	static const char* upscale_values[] = {
		"1", "1.25", "1.5", "1.75", "2", "2.25", "2.5", "2.75", "3", "3.5", "4", "5", "6", "7", "8", nullptr};
	SettingWidgetBinder::BindWidgetToEnumSetting(
		sif, m_ui.upscaleMultiplier, "EmuCore/GS", "upscale_multiplier", upscale_entries, upscale_values, "1.0");
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.textureFiltering, "EmuCore/GS", "filter", static_cast<int>(BiFiltering::PS2));
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.trilinearFiltering, "EmuCore/GS", "TriFilter", static_cast<int>(TriFiltering::Automatic), -1);
	SettingWidgetBinder::BindWidgetToEnumSetting(sif, m_ui.anisotropicFiltering, "EmuCore/GS", "MaxAnisotropy",
		s_anisotropic_filtering_entries, s_anisotropic_filtering_values, "0");
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.dithering, "EmuCore/GS", "dithering_ps2", 2);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.mipmapping, "EmuCore/GS", "mipmap_hw", static_cast<int>(HWMipmapLevel::Automatic), -1);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.blending, "EmuCore/GS", "accurate_blending_unit", static_cast<int>(AccBlendLevel::Basic));
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.texturePreloading, "EmuCore/GS", "texture_preloading", static_cast<int>(TexturePreloadingLevel::Off));
	connect(m_ui.trilinearFiltering, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
		&GraphicsSettingsWidget::onTrilinearFilteringChanged);
	onTrilinearFilteringChanged();

	//////////////////////////////////////////////////////////////////////////
	// HW Renderer Fixes
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cpuSpriteRenderBW, "EmuCore/GS", "UserHacks_CPUSpriteRenderBW", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cpuSpriteRenderLevel, "EmuCore/GS", "UserHacks_CPUSpriteRenderLevel", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.cpuCLUTRender, "EmuCore/GS", "UserHacks_CPUCLUTRender", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.gpuTargetCLUTMode, "EmuCore/GS", "UserHacks_GPUTargetCLUTMode", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.skipDrawStart, "EmuCore/GS", "UserHacks_SkipDraw_Start", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.skipDrawEnd, "EmuCore/GS", "UserHacks_SkipDraw_End", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.hwAutoFlush, "EmuCore/GS", "UserHacks_AutoFlushLevel", 0);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.frameBufferConversion, "EmuCore/GS", "UserHacks_CPU_FB_Conversion", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableDepthEmulation, "EmuCore/GS", "UserHacks_DisableDepthSupport", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableSafeFeatures, "EmuCore/GS", "UserHacks_Disable_Safe_Features", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableRenderFixes, "EmuCore/GS", "UserHacks_DisableRenderFixes", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.preloadFrameData, "EmuCore/GS", "preload_frame_with_gs_data", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(
		sif, m_ui.disablePartialInvalidation, "EmuCore/GS", "UserHacks_DisablePartialInvalidation", false);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.textureInsideRt, "EmuCore/GS", "UserHacks_TextureInsideRt", static_cast<int>(GSTextureInRtMode::Disabled));
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.readTCOnClose, "EmuCore/GS", "UserHacks_ReadTCOnClose", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.estimateTextureRegion, "EmuCore/GS", "UserHacks_EstimateTextureRegion", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.gpuPaletteConversion, "EmuCore/GS", "paltex", false);
	connect(m_ui.cpuSpriteRenderBW, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
		&GraphicsSettingsWidget::onCPUSpriteRenderBWChanged);
	connect(m_ui.gpuPaletteConversion, QOverload<int>::of(&QCheckBox::stateChanged), this,
		&GraphicsSettingsWidget::onGpuPaletteConversionChanged);
	onCPUSpriteRenderBWChanged();
	onGpuPaletteConversionChanged(m_ui.gpuPaletteConversion->checkState());

	//////////////////////////////////////////////////////////////////////////
	// HW Upscaling Fixes
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.halfPixelOffset, "EmuCore/GS", "UserHacks_HalfPixelOffset", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.roundSprite, "EmuCore/GS", "UserHacks_round_sprite_offset", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.bilinearHack, "EmuCore/GS", "UserHacks_BilinearHack", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.textureOffsetX, "EmuCore/GS", "UserHacks_TCOffsetX", 0);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.textureOffsetY, "EmuCore/GS", "UserHacks_TCOffsetY", 0);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.alignSprite, "EmuCore/GS", "UserHacks_align_sprite_X", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.mergeSprite, "EmuCore/GS", "UserHacks_merge_pp_sprite", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.wildHack, "EmuCore/GS", "UserHacks_WildHack", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.nativePaletteDraw, "EmuCore/GS", "UserHacks_NativePaletteDraw", false);
	//////////////////////////////////////////////////////////////////////////
	// Texture Replacements
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.dumpReplaceableTextures, "EmuCore/GS", "DumpReplaceableTextures", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.dumpReplaceableMipmaps, "EmuCore/GS", "DumpReplaceableMipmaps", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.dumpTexturesWithFMVActive, "EmuCore/GS", "DumpTexturesWithFMVActive", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.loadTextureReplacements, "EmuCore/GS", "LoadTextureReplacements", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(
		sif, m_ui.loadTextureReplacementsAsync, "EmuCore/GS", "LoadTextureReplacementsAsync", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.precacheTextureReplacements, "EmuCore/GS", "PrecacheTextureReplacements", false);
	SettingWidgetBinder::BindWidgetToFolderSetting(sif, m_ui.texturesDirectory, m_ui.texturesBrowse, m_ui.texturesOpen, m_ui.texturesReset,
		"Folders", "Textures", Path::Combine(EmuFolders::DataRoot, "textures"));

	//////////////////////////////////////////////////////////////////////////
	// Advanced Settings
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.useBlitSwapChain, "EmuCore/GS", "UseBlitSwapChain", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.useDebugDevice, "EmuCore/GS", "UseDebugDevice", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.skipPresentingDuplicateFrames, "EmuCore/GS", "SkipDuplicateFrames", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.threadedPresentation, "EmuCore/GS", "DisableThreadedPresentation", false);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.exclusiveFullscreenControl, "EmuCore/GS", "ExclusiveFullscreenControl", -1, -1);
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.overrideTextureBarriers, "EmuCore/GS", "OverrideTextureBarriers", -1, -1);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.gsDumpCompression, "EmuCore/GS", "GSDumpCompression", static_cast<int>(GSDumpCompressionMethod::Zstandard));
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableFramebufferFetch, "EmuCore/GS", "DisableFramebufferFetch", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableDualSource, "EmuCore/GS", "DisableDualSourceBlend", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableShaderCache, "EmuCore/GS", "DisableShaderCache", false);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.disableVertexShaderExpand, "EmuCore/GS", "DisableVertexShaderExpand", false);
	SettingWidgetBinder::BindWidgetToIntSetting(
		sif, m_ui.gsDownloadMode, "EmuCore/GS", "HWDownloadMode", static_cast<int>(GSHardwareDownloadMode::Enabled));

	//////////////////////////////////////////////////////////////////////////
	// SW Settings
	//////////////////////////////////////////////////////////////////////////
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.swTextureFiltering, "EmuCore/GS", "filter", static_cast<int>(BiFiltering::PS2));
	SettingWidgetBinder::BindWidgetToIntSetting(sif, m_ui.extraSWThreads, "EmuCore/GS", "extrathreads", 2);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.swAutoFlush, "EmuCore/GS", "autoflush_sw", true);
	SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.swMipmap, "EmuCore/GS", "mipmap", true);

	//////////////////////////////////////////////////////////////////////////
	// Non-trivial settings
	//////////////////////////////////////////////////////////////////////////
	const int renderer = m_dialog->getEffectiveIntValue("EmuCore/GS", "Renderer", static_cast<int>(GSRendererType::Auto));
	for (const RendererInfo& ri : s_renderer_info)
	{
		m_ui.renderer->addItem(qApp->translate("GraphicsSettingsWidget", ri.name));
		if (renderer == static_cast<int>(ri.type))
			m_ui.renderer->setCurrentIndex(m_ui.renderer->count() - 1);
	}

	// per-game override for renderer is slightly annoying, since we need to populate the global setting field
	if (sif)
	{
		const int global_renderer = Host::GetBaseIntSettingValue("EmuCore/GS", "Renderer", static_cast<int>(GSRendererType::Auto));
		QString global_renderer_name;
		for (const RendererInfo& ri : s_renderer_info)
		{
			if (global_renderer == static_cast<int>(ri.type))
				global_renderer_name = qApp->translate("GraphicsSettingsWidget", ri.name);
		}
		m_ui.renderer->insertItem(0, tr("Use Global Setting [%1]").arg(global_renderer_name));

		// Effective Index already selected, set to global if setting is not per-game
		int override_renderer;
		if (!sif->GetIntValue("EmuCore/GS", "Renderer", &override_renderer))
			m_ui.renderer->setCurrentIndex(0);
	}

	connect(m_ui.renderer, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &GraphicsSettingsWidget::onRendererChanged);
	connect(m_ui.enableHWFixes, &QCheckBox::stateChanged, this, &GraphicsSettingsWidget::updateRendererDependentOptions);
	connect(m_ui.textureFiltering, &QComboBox::currentIndexChanged, this, &GraphicsSettingsWidget::onTextureFilteringChange);
	connect(m_ui.swTextureFiltering, &QComboBox::currentIndexChanged, this, &GraphicsSettingsWidget::onSWTextureFilteringChange);
	updateRendererDependentOptions();

#ifndef _WIN32
	// Exclusive fullscreen control is Windows-only.
	m_ui.advancedOptionsFormLayout->removeRow(2);
	m_ui.exclusiveFullscreenControl = nullptr;
#endif

#ifndef PCSX2_DEVBUILD
	if (!m_dialog->isPerGameSettings())
	{
		// Only allow disabling readbacks for per-game settings, it's too dangerous.
		m_ui.advancedOptionsFormLayout->removeRow(0);
		m_ui.gsDownloadMode = nullptr;

		// Don't allow setting hardware fixes globally.
		// Too many stupid youtube "best settings" guides, that break other games.
		m_ui.hardwareRenderingOptionsLayout->removeWidget(m_ui.enableHWFixes);
		delete m_ui.enableHWFixes;
		m_ui.enableHWFixes = nullptr;
	}
#endif

	// Capture settings
	{
		for (const char** container = Pcsx2Config::GSOptions::CaptureContainers; *container; container++)
		{
			const QString name(QString::fromUtf8(*container));
			m_ui.captureContainer->addItem(name.toUpper(), name);
		}

		SettingWidgetBinder::BindWidgetToFolderSetting(sif, m_ui.videoDumpingDirectory, m_ui.videoDumpingDirectoryBrowse,
			m_ui.videoDumpingDirectoryOpen, m_ui.videoDumpingDirectoryReset, "Folders", "Videos",
			Path::Combine(EmuFolders::DataRoot, "videos"));

		SettingWidgetBinder::BindWidgetToStringSetting(sif, m_ui.captureContainer, "EmuCore/GS", "CaptureContainer");
		connect(m_ui.captureContainer, &QComboBox::currentIndexChanged, this, &GraphicsSettingsWidget::onCaptureContainerChanged);

		SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.enableVideoCapture, "EmuCore/GS", "EnableVideoCapture", true);
		SettingWidgetBinder::BindWidgetToIntSetting(
			sif, m_ui.videoCaptureBitrate, "EmuCore/GS", "VideoCaptureBitrate", Pcsx2Config::GSOptions::DEFAULT_VIDEO_CAPTURE_BITRATE);
		SettingWidgetBinder::BindWidgetToIntSetting(
			sif, m_ui.videoCaptureWidth, "EmuCore/GS", "VideoCaptureWidth", Pcsx2Config::GSOptions::DEFAULT_VIDEO_CAPTURE_WIDTH);
		SettingWidgetBinder::BindWidgetToIntSetting(
			sif, m_ui.videoCaptureHeight, "EmuCore/GS", "VideoCaptureHeight", Pcsx2Config::GSOptions::DEFAULT_VIDEO_CAPTURE_HEIGHT);
		SettingWidgetBinder::BindWidgetToBoolSetting(
			sif, m_ui.videoCaptureResolutionAuto, "EmuCore/GS", "VideoCaptureAutoResolution", true);
		SettingWidgetBinder::BindWidgetToBoolSetting(
			sif, m_ui.enableVideoCaptureArguments, "EmuCore/GS", "EnableVideoCaptureParameters", false);
		SettingWidgetBinder::BindWidgetToStringSetting(sif, m_ui.videoCaptureArguments, "EmuCore/GS", "VideoCaptureParameters");
		connect(m_ui.enableVideoCapture, &QCheckBox::stateChanged, this, &GraphicsSettingsWidget::onEnableVideoCaptureChanged);
		connect(
			m_ui.videoCaptureResolutionAuto, &QCheckBox::stateChanged, this, &GraphicsSettingsWidget::onVideoCaptureAutoResolutionChanged);
		connect(m_ui.enableVideoCaptureArguments, &QCheckBox::stateChanged, this,
			&GraphicsSettingsWidget::onEnableVideoCaptureArgumentsChanged);

		SettingWidgetBinder::BindWidgetToBoolSetting(sif, m_ui.enableAudioCapture, "EmuCore/GS", "EnableAudioCapture", true);
		SettingWidgetBinder::BindWidgetToIntSetting(
			sif, m_ui.audioCaptureBitrate, "EmuCore/GS", "AudioCaptureBitrate", Pcsx2Config::GSOptions::DEFAULT_AUDIO_CAPTURE_BITRATE);
		SettingWidgetBinder::BindWidgetToBoolSetting(
			sif, m_ui.enableAudioCaptureArguments, "EmuCore/GS", "EnableAudioCaptureParameters", false);
		SettingWidgetBinder::BindWidgetToStringSetting(sif, m_ui.audioCaptureArguments, "EmuCore/GS", "AudioCaptureParameters");
		connect(m_ui.enableAudioCapture, &QCheckBox::stateChanged, this, &GraphicsSettingsWidget::onEnableAudioCaptureChanged);
		connect(m_ui.enableAudioCaptureArguments, &QCheckBox::stateChanged, this,
			&GraphicsSettingsWidget::onEnableAudioCaptureArgumentsChanged);

		onCaptureContainerChanged();
		onEnableVideoCaptureChanged();
		onEnableVideoCaptureArgumentsChanged();
		onVideoCaptureAutoResolutionChanged();
		onEnableAudioCaptureChanged();
		onEnableAudioCaptureArgumentsChanged();
	}

	// Display tab
	{
		dialog->registerWidgetHelp(m_ui.widescreenPatches, tr("Enable Widescreen Patches"), tr("Unchecked"),
			tr("Automatically loads and applies widescreen patches on game start. Can cause issues."));

		dialog->registerWidgetHelp(m_ui.noInterlacingPatches, tr("Enable No-Interlacing Patches"), tr("Unchecked"),
			tr("Automatically loads and applies no-interlacing patches on game start. Can cause issues."));

		dialog->registerWidgetHelp(m_ui.DisableInterlaceOffset, tr("Disable Interlace Offset"), tr("Unchecked"),
			tr("Disables interlacing offset which may reduce blurring in some situations."));

		dialog->registerWidgetHelp(m_ui.bilinearFiltering, tr("Bilinear Filtering"), tr("Bilinear (Smooth)"),
			tr("Enables bilinear post processing filter. Smooths the overall picture as it is displayed on the screen. Corrects "
			   "positioning between pixels."));

		dialog->registerWidgetHelp(m_ui.PCRTCOffsets, tr("Screen Offsets"), tr("Unchecked"),
			//: PCRTC: Programmable CRT (Cathode Ray Tube) Controller.
			tr("Enables PCRTC Offsets which position the screen as the game requests. Useful for some games such as WipEout Fusion for its "
			   "screen shake effect, but can make the picture blurry."));

		dialog->registerWidgetHelp(m_ui.PCRTCOverscan, tr("Show Overscan"), tr("Unchecked"),
			tr("Enables the option to show the overscan area on games which draw more than the safe area of the screen."));

		dialog->registerWidgetHelp(
			m_ui.fmvAspectRatio, tr("FMV Aspect Ratio"), tr("Off (Default)"), tr("Overrides the full-motion video (FMV) aspect ratio."));

		dialog->registerWidgetHelp(m_ui.PCRTCAntiBlur, tr("Anti-Blur"), tr("Checked"),
			tr("Enables internal Anti-Blur hacks. Less accurate to PS2 rendering but will make a lot of games look less blurry."));

		dialog->registerWidgetHelp(m_ui.vsync, tr("VSync"), tr("Unchecked"),
			tr("Enable this option to match PCSX2's refresh rate with your current monitor or screen. VSync is automatically disabled when "
			   "it is not possible (eg. running at non-100% speed)."));

		dialog->registerWidgetHelp(m_ui.integerScaling, tr("Integer Scaling"), tr("Unchecked"),
			tr("Adds padding to the display area to ensure that the ratio between pixels on the host to pixels in the console is an "
			   "integer number. May result in a sharper image in some 2D games."));

		dialog->registerWidgetHelp(m_ui.aspectRatio, tr("Aspect Ratio"), tr("Auto Standard (4:3/3:2 Progressive)"),
			tr("Changes the aspect ratio used to display the console's output to the screen. The default is Auto Standard (4:3/3:2 "
			   "Progressive) which automatically adjusts the aspect ratio to match how a game would be shown on a typical TV of the era."));

		dialog->registerWidgetHelp(m_ui.interlacing, tr("Deinterlacing"), tr("Automatic (Default)"), tr(""));

		dialog->registerWidgetHelp(m_ui.screenshotSize, tr("Screenshot Size"), tr("Screen Resolution"),
			tr("Determines the resolution at which screenshots will be saved. Internal resolutions preserve more detail at the cost of "
			   "file size."));

		dialog->registerWidgetHelp(m_ui.screenshotFormat, tr("Screenshot Format"), tr("PNG"),
			tr("Selects the format which will be used to save screenshots. JPEG produces smaller files, but loses detail."));

		dialog->registerWidgetHelp(m_ui.screenshotQuality, tr("Screenshot Quality"), tr("50%"),
			tr("Selects the quality at which screenshots will be compressed. Higher values preserve more detail for JPEG, and reduce file "
			   "size for PNG."));

		dialog->registerWidgetHelp(m_ui.stretchY, tr("Vertical Stretch"), tr("100%"),
			// Characters </> need to be converted into entities in order to be shown correctly.
			tr("Stretches (&lt; 100%) or squashes (&gt; 100%) the vertical component of the display."));

		dialog->registerWidgetHelp(m_ui.fullscreenModes, tr("Fullscreen Mode"), tr("Borderless Fullscreen"),
			tr("Chooses the fullscreen resolution and frequency."));

		dialog->registerWidgetHelp(
			m_ui.cropLeft, tr("Left"), tr("0px"), tr("Changes the number of pixels cropped from the left side of the display."));

		dialog->registerWidgetHelp(
			m_ui.cropTop, tr("Top"), tr("0px"), tr("Changes the number of pixels cropped from the top of the display."));

		dialog->registerWidgetHelp(
			m_ui.cropRight, tr("Right"), tr("0px"), tr("Changes the number of pixels cropped from the right side of the display."));

		dialog->registerWidgetHelp(
			m_ui.cropBottom, tr("Bottom"), tr("0px"), tr("Changes the number of pixels cropped from the bottom of the display."));
	}

	// Rendering tab
	{
		// Hardware
		dialog->registerWidgetHelp(m_ui.upscaleMultiplier, tr("Internal Resolution"), tr("Native (PS2) (Default)"),
			tr("Control the resolution at which games are rendered. High resolutions can impact performance on "
			   "older or lower-end GPUs.<br>Non-native resolution may cause minor graphical issues in some games.<br>"
			   "FMV resolution will remain unchanged, as the video files are pre-rendered."));

		dialog->registerWidgetHelp(
			m_ui.mipmapping, tr("Mipmapping"), tr("Automatic (Default)"), tr("Control the accuracy level of the mipmapping emulation."));

		dialog->registerWidgetHelp(
			m_ui.textureFiltering, tr("Texture Filtering"), tr("Bilinear (PS2)"), tr("Control the texture filtering of the emulation."));

		dialog->registerWidgetHelp(m_ui.trilinearFiltering, tr("Trilinear Filtering"), tr("Automatic (Default)"),
			tr("Control the texture's trilinear filtering of the emulation."));

		dialog->registerWidgetHelp(m_ui.anisotropicFiltering, tr("Anisotropic Filtering"), tr("Off (Default)"),
			tr("Reduces texture aliasing at extreme viewing angles."));

		dialog->registerWidgetHelp(m_ui.dithering, tr("Dithering"), tr("Unscaled (Default)"),
			tr("Reduces banding between colors and improves the perceived color depth.<br> "
			   "Off: Disables any dithering.<br> "
			   "Unscaled: Native Dithering / Lowest dithering effect does not increase size of squares when upscaling.<br> "
			   "Scaled: Upscaling-aware / Highest dithering effect."));

		dialog->registerWidgetHelp(m_ui.blending, tr("Blending Accuracy"), tr("Basic (Recommended)"),
			tr("Control the accuracy level of the GS blending unit emulation.<br> "
			   "The higher the setting, the more blending is emulated in the shader accurately, and the higher the speed penalty will "
			   "be.<br> "
			   "Do note that Direct3D's blending is reduced in capability compared to OpenGL/Vulkan."));

		dialog->registerWidgetHelp(m_ui.texturePreloading, tr("Texture Preloading"), tr("Full (Hash Cache)"),
			tr("Uploads entire textures at once instead of small pieces, avoiding redundant uploads when possible. "
			   "Improves performance in most games, but can make a small selection slower."));

		dialog->registerWidgetHelp(m_ui.gpuPaletteConversion, tr("GPU Palette Conversion"), tr("Unchecked"),
			tr("When enabled GPU converts colormap-textures, otherwise the CPU will. "
			   "It is a trade-off between GPU and CPU."));

		dialog->registerWidgetHelp(m_ui.enableHWFixes, tr("Manual Hardware Renderer Fixes"), tr("Unchecked"),
			tr("Enabling this option gives you the ability to change the renderer and upscaling fixes "
			   "to your games. However IF you have ENABLED this, you WILL DISABLE AUTOMATIC "
			   "SETTINGS and you can re-enable automatic settings by unchecking this option."));

		dialog->registerWidgetHelp(m_ui.spinCPUDuringReadbacks, tr("Spin CPU During Readbacks"), tr("Unchecked"),
			tr("Does useless work on the CPU during readbacks to prevent it from going to into powersave modes. "
			   "May improve performance but with a significant increase in power usage."));

		dialog->registerWidgetHelp(m_ui.spinGPUDuringReadbacks, tr("Spin GPU During Readbacks"), tr("Unchecked"),
			tr("Submits useless work to the GPU during readbacks to prevent it from going into powersave modes. "
			   "May improve performance but with a significant increase in power usage."));

		// Software
		dialog->registerWidgetHelp(m_ui.extraSWThreads, tr("Software Rendering Threads"), tr("2 threads"),
			tr("Number of rendering threads: 0 for single thread, 2 or more for multithread (1 is for debugging). "
			   "If you have 4 threads on your CPU pick 2 or 3. You can calculate how to get the best performance (amount of CPU threads - "
			   "2). "
			   "7+ threads will not give much more performance and could perhaps even lower it."));

		dialog->registerWidgetHelp(m_ui.swAutoFlush, tr("Auto Flush"), tr("Checked"),
			tr("Force a primitive flush when a framebuffer is also an input texture. "
			   "Fixes some processing effects such as the shadows in the Jak series and radiosity in GTA:SA."));

		dialog->registerWidgetHelp(
			m_ui.swMipmap, tr("Mipmapping"), tr("Checked"), tr("Enables mipmapping, which some games require to render correctly."));
	}

	// Hardware Fixes tab
	{
		dialog->registerWidgetHelp(m_ui.cpuSpriteRenderBW, tr("CPU Sprite Renderer Size"), tr("0 (Disabled)"), tr(""));

		dialog->registerWidgetHelp(m_ui.cpuCLUTRender, tr("Software CLUT Render"), tr("0 (Disabled)"), tr(""));

		dialog->registerWidgetHelp(m_ui.skipDrawStart, tr("Skipdraw Range Start"), tr("0"),
			tr("Completely skips drawing surfaces from the surface in the left box up to the surface specified in the box on the right."));

		dialog->registerWidgetHelp(m_ui.skipDrawEnd, tr("Skipdraw Range End"), tr("0"),
			tr("Completely skips drawing surfaces from the surface in the left box up to the surface specified in the box on the right."));

		dialog->registerWidgetHelp(m_ui.hwAutoFlush, tr("Auto Flush"), tr("Unchecked"),
			tr("Force a primitive flush when a framebuffer is also an input texture. "
			   "Fixes some processing effects such as the shadows in the Jak series and radiosity in GTA:SA."));

		dialog->registerWidgetHelp(m_ui.disableDepthEmulation, tr("Disable Depth Emulation"), tr("Unchecked"),
			tr("Disable the support of depth buffers in the texture cache."
			   "It can help to increase speed but it will likely create various glitches."));

		dialog->registerWidgetHelp(m_ui.disableSafeFeatures, tr("Disable Safe Features"), tr("Unchecked"),
			tr("This option disables multiple safe features. "
			   "Disables accurate Unscale Point and Line rendering which can help Xenosaga games. "
			   "Disables accurate GS Memory Clearing to be done on the CPU, and let the GPU handle it, which can help Kingdom Hearts "
			   "games."));

		dialog->registerWidgetHelp(
			m_ui.disableRenderFixes, tr("Disable Render Fixes"), tr("Unchecked"), tr("This option disables game-specific render fixes."));

		dialog->registerWidgetHelp(m_ui.disablePartialInvalidation, tr("Disable Partial Source Invalidation"), tr("Unchecked"),
			tr("By default, the texture cache handles partial invalidations. Unfortunately it is very costly to compute CPU wise. "
			   "This hack replaces the partial invalidation with a complete deletion of the texture to reduce the CPU load. "
			   "It helps with the Snowblind engine games."));
		dialog->registerWidgetHelp(m_ui.frameBufferConversion, tr("Framebuffer Conversion"), tr("Unchecked"),
			tr("Convert 4-bit and 8-bit framebuffer on the CPU instead of the GPU. "
			   "Helps Harry Potter and Stuntman games. It has a big impact on performance."));

		dialog->registerWidgetHelp(m_ui.preloadFrameData, tr("Preload Frame Data"), tr("Unchecked"),
			tr("Uploads GS data when rendering a new frame to reproduce some effects accurately. "));

		dialog->registerWidgetHelp(m_ui.textureInsideRt, tr("Texture Inside RT"), tr("Disabled"),
			tr("Allows the texture cache to reuse as an input texture the inner portion of a previous framebuffer."));

		dialog->registerWidgetHelp(m_ui.readTCOnClose, tr("Read Targets When Closing"), tr("Unchecked"),
			tr("Flushes all targets in the texture cache back to local memory when shutting down. Can prevent lost visuals when saving "
			   "state or switching renderers, but can also cause graphical corruption."));

		dialog->registerWidgetHelp(m_ui.estimateTextureRegion, tr("Estimate Texture Region"), tr("Unchecked"),
			tr("Attempts to reduce the texture size when games do not set it themselves (e.g. Snowblind games)."));
	}

	// Upscaling Fixes tab
	{
		dialog->registerWidgetHelp(m_ui.halfPixelOffset, tr("Half Pixel Offset"), tr("Off (Default)"),
			tr("Might fix some misaligned fog, bloom, or blend effect."));

		dialog->registerWidgetHelp(m_ui.roundSprite, tr("Round Sprite"), tr("Off (Default)"),
			tr("Corrects the sampling of 2D sprite textures when upscaling. "
			   "Fixes lines in sprites of games like Ar tonelico when upscaling. Half option is for flat sprites, Full is for all "
			   "sprites."));

		dialog->registerWidgetHelp(m_ui.textureOffsetX, tr("Texture Offsets X"), tr("0"),
			//: ST and UV are different types of texture coordinates, like XY would be spatial coordinates.
			tr("Offset for the ST/UV texture coordinates. Fixes some odd texture issues and might fix some post processing alignment "
			   "too."));

		dialog->registerWidgetHelp(m_ui.textureOffsetY, tr("Texture Offsets Y"), tr("0"),
			//: ST and UV are different types of texture coordinates, like XY would be spatial coordinates.
			tr("Offset for the ST/UV texture coordinates. Fixes some odd texture issues and might fix some post processing alignment "
			   "too."));

		dialog->registerWidgetHelp(m_ui.alignSprite, tr("Align Sprite"), tr("Unchecked"),
			//: Namco: a game publisher and development company. Leave the name as-is. Ace Combat, Tekken, Soul Calibur: game names. Leave as-is or use official translations.
			tr("Fixes issues with upscaling (vertical lines) in Namco games like Ace Combat, Tekken, Soul Calibur, etc."));

		//: Wild Arms: name of a game series. Leave as-is or use an official translation.
		dialog->registerWidgetHelp(m_ui.wildHack, tr("Wild Arms Hack"), tr("Unchecked"),
			//: Wild Arms: name of a game series. Leave as-is or use an official translation.
			tr("Lowers the GS precision to avoid gaps between pixels when upscaling. Fixes the text on Wild Arms games."));

		dialog->registerWidgetHelp(m_ui.bilinearHack, tr("Bilinear Upscale"), tr("Unchecked"),
			tr("Can smooth out textures due to be bilinear filtered when upscaling. E.g. Brave sun glare."));

		dialog->registerWidgetHelp(m_ui.mergeSprite, tr("Merge Sprite"), tr("Unchecked"),
			tr("Replaces post-processing multiple paving sprites by a single fat sprite. It reduces various upscaling lines."));
	}

	// Texture Replacement tab
	{
		dialog->registerWidgetHelp(m_ui.dumpReplaceableTextures, tr("Dump Textures"), tr("Unchecked"), tr("Dumps replaceable textures to disk. Will reduce performance."));

		dialog->registerWidgetHelp(m_ui.dumpReplaceableMipmaps, tr("Dump Mipmaps"), tr("Unchecked"), tr("Includes mipmaps when dumping textures."));

		dialog->registerWidgetHelp(m_ui.dumpTexturesWithFMVActive, tr("Dump FMV Textures"), tr("Unchecked"), tr("Allows texture dumping when FMVs are active. You should not enable this."));

		dialog->registerWidgetHelp(m_ui.loadTextureReplacementsAsync, tr("Asynchronous Texture Loading"), tr("Checked"), tr("Loads replacement textures on a worker thread, reducing microstutter when replacements are enabled."));

		dialog->registerWidgetHelp(m_ui.loadTextureReplacements, tr("Load Textures"), tr("Unchecked"), tr("Loads replacement textures where available and user-provided."));

		dialog->registerWidgetHelp(m_ui.precacheTextureReplacements, tr("Precache Textures"), tr("Unchecked"), tr("Preloads all replacement textures to memory. Not necessary with asynchronous loading."));
	}

	// Post Processing tab
	{
		//: You might find an official translation for this on AMD's website (Spanish version linked): https://www.amd.com/es/technologies/radeon-software-fidelityfx
		dialog->registerWidgetHelp(m_ui.casMode, tr("Contrast Adaptive Sharpening"), tr("None (Default)"), tr("Enables FidelityFX Contrast Adaptive Sharpening."));

		dialog->registerWidgetHelp(m_ui.casSharpness, tr("Sharpness"), tr("50%"), tr("Determines the intensity the sharpening effect in CAS post-processing."));

		dialog->registerWidgetHelp(m_ui.shadeBoost, tr("Shade Boost"), tr("Unchecked"),
			tr("Enables saturation, contrast, and brightness to be adjusted. Values of brightness, saturation, and contrast are at default "
			   "50."));

		dialog->registerWidgetHelp(
			m_ui.fxaa, tr("FXAA"), tr("Unchecked"), tr("Applies the FXAA anti-aliasing algorithm to improve the visual quality of games."));

		dialog->registerWidgetHelp(m_ui.shadeBoostBrightness, tr("Brightness"), tr("50"), tr("Adjusts brightness. 50 is normal."));

		dialog->registerWidgetHelp(m_ui.shadeBoostContrast, tr("Contrast"), tr("50"), tr("Adjusts contrast. 50 is normal."));

		dialog->registerWidgetHelp(m_ui.shadeBoostSaturation, tr("Saturation"), tr("50"), tr("Adjusts saturation. 50 is normal."));

		dialog->registerWidgetHelp(m_ui.tvShader, tr("TV Shader"), tr("None (Default)"),
			tr("Applies a shader which replicates the visual effects of different styles of television set."));
	}

	// OSD tab
	{
		dialog->registerWidgetHelp(m_ui.osdScale, tr("OSD Scale"), tr("100%"), tr("Scales the size of the onscreen OSD from 50% to 500%."));

		dialog->registerWidgetHelp(m_ui.osdShowMessages, tr("Show OSD Messages"), tr("Checked"),
			tr("Shows on-screen-display messages when events occur such as save states being "
			   "created/loaded, screenshots being taken, etc."));

		dialog->registerWidgetHelp(m_ui.osdShowFPS, tr("Show FPS"), tr("Unchecked"),
			tr("Shows the internal frame rate of the game in the top-right corner of the display."));

		dialog->registerWidgetHelp(m_ui.osdShowSpeed, tr("Show Speed Percentages"), tr("Unchecked"),
			tr("Shows the current emulation speed of the system in the top-right corner of the display as a percentage."));

		dialog->registerWidgetHelp(m_ui.osdShowResolution, tr("Show Resolution"), tr("Unchecked"),
			tr("Shows the resolution of the game in the top-right corner of the display."));

		dialog->registerWidgetHelp(m_ui.osdShowCPU, tr("Show CPU Usage"), tr("Unchecked"), tr("Shows host's CPU utilization."));

		dialog->registerWidgetHelp(m_ui.osdShowGPU, tr("Show GPU Usage"), tr("Unchecked"), tr("Shows host's GPU utilization."));

		dialog->registerWidgetHelp(m_ui.osdShowGSStats, tr("Show Statistics"), tr("Unchecked"),
			tr("Shows counters for internal graphical utilization, useful for debugging."));

		dialog->registerWidgetHelp(m_ui.osdShowIndicators, tr("Show Indicators"), tr("Checked"),
			tr("Shows OSD icon indicators for emulation states such as Pausing, Turbo, Fast-Forward, and Slow-Motion."));

		dialog->registerWidgetHelp(m_ui.osdShowSettings, tr("Show Settings"), tr("Unchecked"),
			tr("Displays various settings and the current values of those settings, useful for debugging."));

		dialog->registerWidgetHelp(m_ui.osdShowInputs, tr("Show Inputs"), tr("Unchecked"),
			tr("Shows the current controller state of the system in the bottom-left corner of the display."));

		dialog->registerWidgetHelp(
			m_ui.osdShowFrameTimes, tr("Show Frame Times"), tr("Unchecked"), tr("Displays a graph showing the average frametimes."));

		dialog->registerWidgetHelp(m_ui.warnAboutUnsafeSettings, tr("Warn About Unsafe Settings"), tr("Checked"),
			tr("Displays warnings when settings are enabled which may break games."));
	}

	// Recording tab
	{
		dialog->registerWidgetHelp(m_ui.enableVideoCaptureArguments, tr("Enable Extra Arguments"), tr("Unchecked"), tr(""));

		dialog->registerWidgetHelp(m_ui.videoCaptureArguments, tr("Extra Arguments"), tr("Leave It Blank"),
			tr("Parameters passed to selected video codec.<br> "
			   "You must use '=' to separate key from value and ':' to separate two pairs from each other.<br> "
			   "For example: \"crf = 21 : preset = veryfast\""));
	}

	// Advanced tab
	{
		dialog->registerWidgetHelp(m_ui.overrideTextureBarriers, tr("Override Texture Barriers"), tr("Automatic (Default)"), tr(""));

		dialog->registerWidgetHelp(m_ui.gsDumpCompression, tr("GS Dump Compression"), tr("Zstandard (zst)"),
			tr("Change the compression algorithm used when creating a GS dump."));

		//: Blit = a data operation. You might want to write it as-is, but fully uppercased. More information: https://en.wikipedia.org/wiki/Bit_blit \nSwap chain: see Microsoft's Terminology Portal.
		dialog->registerWidgetHelp(m_ui.useBlitSwapChain, tr("Use Blit Swap Chain"), tr("Unchecked"),
			//: Blit = a data operation. You might want to write it as-is, but fully uppercased. More information: https://en.wikipedia.org/wiki/Bit_blit
			tr("Uses a blit presentation model instead of flipping when using the Direct3D 11 "
			   "renderer. This usually results in slower performance, but may be required for some "
			   "streaming applications, or to uncap framerates on some systems."));

		dialog->registerWidgetHelp(m_ui.exclusiveFullscreenControl, tr("Allow Exclusive Fullscreen"), tr("Automatic (Default)"),
			tr("Overrides the driver's heuristics for enabling exclusive fullscreen, or direct flip/scanout.<br>"
			   "Disallowing exclusive fullscreen may enable smoother task switching and overlays, but increase input latency."));

		dialog->registerWidgetHelp(m_ui.useDebugDevice, tr("Use Debug Device"), tr("Unchecked"), tr(""));

		dialog->registerWidgetHelp(m_ui.disableDualSource, tr("Disable Dual-Source Blending"), tr("Unchecked"), tr(""));

		dialog->registerWidgetHelp(m_ui.disableFramebufferFetch, tr("Disable Framebuffer Fetch"), tr("Unchecked"), tr(""));

		dialog->registerWidgetHelp(m_ui.skipPresentingDuplicateFrames, tr("Skip Presenting Duplicate Frames"), tr("Unchecked"),
			tr("Detects when idle frames are being presented in 25/30fps games, and skips presenting those frames. The frame is still "
			   "rendered, it just means the GPU has more time to complete it (this is NOT frame skipping). Can smooth our frame time "
			   "fluctuations when the CPU/GPU are near maximum utilization, but makes frame pacing more inconsistent and can increase "
			   "input lag."));

		dialog->registerWidgetHelp(m_ui.threadedPresentation, tr("Disable Threaded Presentation"), tr("Unchecked"),
			tr("Presents frames on the main GS thread instead of a worker thread. Used for debugging frametime issues. "
			   "Could reduce chance of missing a frame or reduce tearing at the expense of more erratic frame times. "
			   "Only applies to the Vulkan renderer."));

		dialog->registerWidgetHelp(m_ui.useDebugDevice, tr("Enable Debug Device"), tr("Unchecked"),
			tr("Enables API-level validation of graphics commands."));

		dialog->registerWidgetHelp(m_ui.gsDownloadMode, tr("GS Download Mode"), tr("Accurate"),
			tr("Skips synchronizing with the GS thread and host GPU for GS downloads. "
			   "Can result in a large speed boost on slower systems, at the cost of many broken graphical effects. "
			   "If games are broken and you have this option enabled, please disable it first."));
	}
}

GraphicsSettingsWidget::~GraphicsSettingsWidget() = default;

void GraphicsSettingsWidget::onTextureFilteringChange()
{
	const QSignalBlocker block(m_ui.swTextureFiltering);

	m_ui.swTextureFiltering->setCurrentIndex(m_ui.textureFiltering->currentIndex());
}

void GraphicsSettingsWidget::onSWTextureFilteringChange()
{
	const QSignalBlocker block(m_ui.textureFiltering);

	m_ui.textureFiltering->setCurrentIndex(m_ui.swTextureFiltering->currentIndex());
}

void GraphicsSettingsWidget::onRendererChanged(int index)
{
	if (m_dialog->isPerGameSettings())
	{
		if (index > 0)
			m_dialog->setIntSettingValue("EmuCore/GS", "Renderer", static_cast<int>(s_renderer_info[index - 1].type));
		else
			m_dialog->setIntSettingValue("EmuCore/GS", "Renderer", std::nullopt);
	}
	else
	{
		m_dialog->setIntSettingValue("EmuCore/GS", "Renderer", static_cast<int>(s_renderer_info[index].type));
	}

	g_emu_thread->applySettings();
	updateRendererDependentOptions();
}

void GraphicsSettingsWidget::onAdapterChanged(int index)
{
	const int first_adapter = m_dialog->isPerGameSettings() ? 2 : 1;

	if (index >= first_adapter)
		m_dialog->setStringSettingValue("EmuCore/GS", "Adapter", m_ui.adapter->currentText().toUtf8().constData());
	else if (index > 0 && m_dialog->isPerGameSettings())
		m_dialog->setStringSettingValue("EmuCore/GS", "Adapter", "");
	else
		m_dialog->setStringSettingValue("EmuCore/GS", "Adapter", std::nullopt);

	g_emu_thread->applySettings();
}

void GraphicsSettingsWidget::onFullscreenModeChanged(int index)
{
	const int first_mode = m_dialog->isPerGameSettings() ? 2 : 1;

	if (index >= first_mode)
		m_dialog->setStringSettingValue("EmuCore/GS", "FullscreenMode", m_ui.fullscreenModes->currentText().toUtf8().constData());
	else if (index > 0 && m_dialog->isPerGameSettings())
		m_dialog->setStringSettingValue("EmuCore/GS", "FullscreenMode", "");
	else
		m_dialog->setStringSettingValue("EmuCore/GS", "FullscreenMode", std::nullopt);

	g_emu_thread->applySettings();
}

void GraphicsSettingsWidget::onTrilinearFilteringChanged()
{
	const bool forced_bilinear = (m_dialog->getEffectiveIntValue("EmuCore/GS", "TriFilter", static_cast<int>(TriFiltering::Automatic)) >=
								  static_cast<int>(TriFiltering::Forced));
	m_ui.textureFiltering->setDisabled(forced_bilinear);
}

void GraphicsSettingsWidget::onShadeBoostChanged()
{
	const bool enabled = m_dialog->getEffectiveBoolValue("EmuCore/GS", "ShadeBoost", false);
	m_ui.shadeBoostBrightness->setEnabled(enabled);
	m_ui.shadeBoostContrast->setEnabled(enabled);
	m_ui.shadeBoostSaturation->setEnabled(enabled);
}

void GraphicsSettingsWidget::onCaptureContainerChanged()
{
	const std::string container(
		m_dialog->getEffectiveStringValue("EmuCore/GS", "CaptureContainer", Pcsx2Config::GSOptions::DEFAULT_CAPTURE_CONTAINER));

	m_ui.videoCaptureCodec->disconnect();
	m_ui.videoCaptureCodec->clear();
	//: This string refers to a default codec, whether it's an audio codec or a video codec.
	m_ui.videoCaptureCodec->addItem(tr("Default"), QString());
	for (const auto& [format, name] : GSCapture::GetVideoCodecList(container.c_str()))
	{
		const QString qformat(QString::fromStdString(format));
		const QString qname(QString::fromStdString(name));
		m_ui.videoCaptureCodec->addItem(QStringLiteral("%1 [%2]").arg(qformat).arg(qname), qformat);
	}

	SettingWidgetBinder::BindWidgetToStringSetting(
		m_dialog->getSettingsInterface(), m_ui.videoCaptureCodec, "EmuCore/GS", "VideoCaptureCodec");

	m_ui.audioCaptureCodec->disconnect();
	m_ui.audioCaptureCodec->clear();
	m_ui.audioCaptureCodec->addItem(tr("Default"), QString());
	for (const auto& [format, name] : GSCapture::GetAudioCodecList(container.c_str()))
	{
		const QString qformat(QString::fromStdString(format));
		const QString qname(QString::fromStdString(name));
		m_ui.audioCaptureCodec->addItem(QStringLiteral("%1 [%2]").arg(qformat).arg(qname), qformat);
	}

	SettingWidgetBinder::BindWidgetToStringSetting(
		m_dialog->getSettingsInterface(), m_ui.audioCaptureCodec, "EmuCore/GS", "AudioCaptureCodec");
}

void GraphicsSettingsWidget::onEnableVideoCaptureChanged()
{
	const bool enabled = m_dialog->getEffectiveBoolValue("EmuCore/GS", "EnableVideoCapture", true);
	m_ui.videoCaptureOptions->setEnabled(enabled);
}

void GraphicsSettingsWidget::onEnableVideoCaptureArgumentsChanged()
{
	const bool enabled = m_dialog->getEffectiveBoolValue("EmuCore/GS", "EnableVideoCaptureParameters", false);
	m_ui.videoCaptureArguments->setEnabled(enabled);
}

void GraphicsSettingsWidget::onVideoCaptureAutoResolutionChanged()
{
	const bool enabled = !m_dialog->getEffectiveBoolValue("EmuCore/GS", "VideoCaptureAutoResolution", true);
	m_ui.videoCaptureWidth->setEnabled(enabled);
	m_ui.videoCaptureHeight->setEnabled(enabled);
}

void GraphicsSettingsWidget::onEnableAudioCaptureChanged()
{
	const bool enabled = m_dialog->getEffectiveBoolValue("EmuCore/GS", "EnableAudioCapture", true);
	m_ui.audioCaptureOptions->setEnabled(enabled);
}

void GraphicsSettingsWidget::onEnableAudioCaptureArgumentsChanged()
{
	const bool enabled = m_dialog->getEffectiveBoolValue("EmuCore/GS", "EnableAudioCaptureParameters", false);
	m_ui.audioCaptureArguments->setEnabled(enabled);
}

void GraphicsSettingsWidget::onGpuPaletteConversionChanged(int state)
{
	const bool disabled =
		state == Qt::CheckState::PartiallyChecked ? Host::GetBaseBoolSettingValue("EmuCore/GS", "paltex", false) : (state != 0);

	m_ui.anisotropicFiltering->setDisabled(disabled);
}

void GraphicsSettingsWidget::onCPUSpriteRenderBWChanged()
{
	const int value = m_dialog->getEffectiveIntValue("EmuCore/GS", "UserHacks_CPUSpriteRenderBW", 0);
	m_ui.cpuSpriteRenderLevel->setEnabled(value != 0);
}

GSRendererType GraphicsSettingsWidget::getEffectiveRenderer() const
{
	const GSRendererType type =
		static_cast<GSRendererType>(m_dialog->getEffectiveIntValue("EmuCore/GS", "Renderer", static_cast<int>(GSRendererType::Auto)));
	return (type == GSRendererType::Auto) ? GSUtil::GetPreferredRenderer() : type;
}

void GraphicsSettingsWidget::updateRendererDependentOptions()
{
	const GSRendererType type = getEffectiveRenderer();

#ifdef _WIN32
	const bool is_dx11 = (type == GSRendererType::DX11 || type == GSRendererType::SW);
	const bool is_sw_dx = (type == GSRendererType::DX11 || type == GSRendererType::DX12 || type == GSRendererType::SW);
#else
	const bool is_dx11 = false;
	const bool is_sw_dx = false;
#endif

	const bool is_hardware = (type == GSRendererType::DX11 || type == GSRendererType::DX12 || type == GSRendererType::OGL ||
							  type == GSRendererType::VK || type == GSRendererType::Metal);
	const bool is_software = (type == GSRendererType::SW);
	const bool is_auto = (type == GSRendererType::Auto);
	const bool is_vk = (type == GSRendererType::VK);
	const bool hw_fixes = (is_hardware && m_ui.enableHWFixes && m_ui.enableHWFixes->checkState() == Qt::Checked);
	const int prev_tab = m_ui.tabs->currentIndex();

	// hw rendering
	m_ui.tabs->setTabEnabled(1, is_hardware);
	m_ui.tabs->setTabVisible(1, is_hardware);

	// sw rendering
	m_ui.tabs->setTabEnabled(2, is_software);
	m_ui.tabs->setTabVisible(2, is_software);

	// hardware fixes
	m_ui.tabs->setTabEnabled(3, hw_fixes);
	m_ui.tabs->setTabVisible(3, hw_fixes);

	// upscaling fixes
	m_ui.tabs->setTabEnabled(4, hw_fixes);
	m_ui.tabs->setTabVisible(4, hw_fixes);

	// texture replacement
	m_ui.tabs->setTabEnabled(5, is_hardware);
	m_ui.tabs->setTabVisible(5, is_hardware);

	// move back to the renderer if we're on one of the now-hidden tabs
	if (is_software && (prev_tab == 1 || (prev_tab >= 2 && prev_tab <= 5)))
		m_ui.tabs->setCurrentIndex(2);
	else if (is_hardware && prev_tab == 2)
		m_ui.tabs->setCurrentIndex(1);

	m_ui.useBlitSwapChain->setEnabled(is_dx11);

	m_ui.overrideTextureBarriers->setDisabled(is_sw_dx);

	m_ui.disableFramebufferFetch->setDisabled(is_sw_dx);

	if (m_ui.exclusiveFullscreenControl)
		m_ui.exclusiveFullscreenControl->setEnabled(is_auto || is_vk);

	// populate adapters
	std::vector<std::string> adapters;
	std::vector<std::string> fullscreen_modes;
	GSGetAdaptersAndFullscreenModes(type, &adapters, &fullscreen_modes);

	// fill+select adapters
	{
		QSignalBlocker sb(m_ui.adapter);

		std::string current_adapter = Host::GetBaseStringSettingValue("EmuCore/GS", "Adapter", "");
		m_ui.adapter->clear();
		m_ui.adapter->setEnabled(!adapters.empty());
		m_ui.adapter->addItem(tr("(Default)"));
		m_ui.adapter->setCurrentIndex(0);

		if (m_dialog->isPerGameSettings())
		{
			m_ui.adapter->insertItem(
				0, tr("Use Global Setting [%1]").arg(current_adapter.empty() ? tr("(Default)") : QString::fromStdString(current_adapter)));
			if (!m_dialog->getSettingsInterface()->GetStringValue("EmuCore/GS", "Adapter", &current_adapter))
			{
				// clear the adapter so we don't set it to the global value
				current_adapter.clear();
				m_ui.adapter->setCurrentIndex(0);
			}
		}

		for (const std::string& adapter : adapters)
		{
			m_ui.adapter->addItem(QString::fromStdString(adapter));
			if (current_adapter == adapter)
				m_ui.adapter->setCurrentIndex(m_ui.adapter->count() - 1);
		}
	}

	// fill+select fullscreen modes
	{
		QSignalBlocker sb(m_ui.fullscreenModes);

		std::string current_mode(Host::GetBaseStringSettingValue("EmuCore/GS", "FullscreenMode", ""));
		m_ui.fullscreenModes->clear();
		m_ui.fullscreenModes->addItem(tr("Borderless Fullscreen"));
		m_ui.fullscreenModes->setCurrentIndex(0);

		if (m_dialog->isPerGameSettings())
		{
			m_ui.fullscreenModes->insertItem(
				0, tr("Use Global Setting [%1]").arg(current_mode.empty() ? tr("Borderless Fullscreen") : QString::fromStdString(current_mode)));
			if (!m_dialog->getSettingsInterface()->GetStringValue("EmuCore/GS", "FullscreenMode", &current_mode))
			{
				current_mode.clear();
				m_ui.fullscreenModes->setCurrentIndex(0);
			}
		}

		for (const std::string& fs_mode : fullscreen_modes)
		{
			m_ui.fullscreenModes->addItem(QString::fromStdString(fs_mode));
			if (current_mode == fs_mode)
				m_ui.fullscreenModes->setCurrentIndex(m_ui.fullscreenModes->count() - 1);
		}
	}
}

void GraphicsSettingsWidget::resetManualHardwareFixes()
{
	bool changed = false;
	{
		auto lock = Host::GetSettingsLock();
		SettingsInterface* const si = Host::Internal::GetBaseSettingsLayer();

		auto check_bool = [&](const char* section, const char* key, bool expected) {
			if (si->GetBoolValue(section, key, expected) != expected)
			{
				si->SetBoolValue(section, key, expected);
				changed = true;
			}
		};
		auto check_int = [&](const char* section, const char* key, s32 expected) {
			if (si->GetIntValue(section, key, expected) != expected)
			{
				si->SetIntValue(section, key, expected);
				changed = true;
			}
		};

		check_bool("EmuCore/GS", "UserHacks", false);

		check_int("EmuCore/GS", "UserHacks_CPUSpriteRenderBW", 0);
		check_int("EmuCore/GS", "UserHacks_CPUCLUTRender", 0);
		check_int("EmuCore/GS", "UserHacks_GPUTargetCLUTMode", 0);
		check_int("EmuCore/GS", "UserHacks_SkipDraw_Start", 0);
		check_int("EmuCore/GS", "UserHacks_SkipDraw_End", 0);
		check_bool("EmuCore/GS", "UserHacks_AutoFlush", false);
		check_bool("EmuCore/GS", "UserHacks_CPU_FB_Conversion", false);
		check_bool("EmuCore/GS", "UserHacks_DisableDepthSupport", false);
		check_bool("EmuCore/GS", "UserHacks_Disable_Safe_Features", false);
		check_bool("EmuCore/GS", "UserHacks_DisableRenderFixes", false);
		check_bool("EmuCore/GS", "preload_frame_with_gs_data", false);
		check_bool("EmuCore/GS", "UserHacks_DisablePartialInvalidation", false);
		check_int("EmuCore/GS", "UserHacks_TextureInsideRt", static_cast<int>(GSTextureInRtMode::Disabled));
		check_bool("EmuCore/GS", "UserHacks_ReadTCOnClose", false);
		check_bool("EmuCore/GS", "UserHacks_EstimateTextureRegion", false);
		check_bool("EmuCore/GS", "paltex", false);
		check_int("EmuCore/GS", "UserHacks_HalfPixelOffset", 0);
		check_int("EmuCore/GS", "UserHacks_round_sprite_offset", 0);
		check_int("EmuCore/GS", "UserHacks_TCOffsetX", 0);
		check_int("EmuCore/GS", "UserHacks_TCOffsetY", 0);
		check_bool("EmuCore/GS", "UserHacks_align_sprite_X", false);
		check_bool("EmuCore/GS", "UserHacks_merge_pp_sprite", false);
		check_bool("EmuCore/GS", "UserHacks_WildHack", false);
		check_bool("EmuCore/GS", "UserHacks_BilinearHack", false);
	}

	if (changed)
		Host::CommitBaseSettingChanges();
}