dolphin/Source/Core/DolphinQt2/Config/Graphics/GraphicsWindow.cpp

175 lines
5.5 KiB
C++

// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "DolphinQt2/Config/Graphics/GraphicsWindow.h"
#include <QDialogButtonBox>
#include <QEvent>
#include <QGroupBox>
#include <QLabel>
#include <QTabWidget>
#include <QVBoxLayout>
#include "Core/ConfigManager.h"
#include "DolphinQt2/Config/Graphics/AdvancedWidget.h"
#include "DolphinQt2/Config/Graphics/EnhancementsWidget.h"
#include "DolphinQt2/Config/Graphics/GeneralWidget.h"
#include "DolphinQt2/Config/Graphics/HacksWidget.h"
#include "DolphinQt2/Config/Graphics/SoftwareRendererWidget.h"
#include "DolphinQt2/MainWindow.h"
#include "DolphinQt2/QtUtils/WrapInScrollArea.h"
#include "VideoCommon/VideoBackendBase.h"
#include "VideoCommon/VideoConfig.h"
GraphicsWindow::GraphicsWindow(X11Utils::XRRConfiguration* xrr_config, MainWindow* parent)
: QDialog(parent), m_xrr_config(xrr_config)
{
// GraphicsWindow initialization is heavy due to dependencies on the graphics subsystem.
// To prevent blocking startup, we create the layout and children at first show time.
}
void GraphicsWindow::Initialize()
{
if (m_lazy_initialized)
return;
m_lazy_initialized = true;
g_Config.Refresh();
g_video_backend->InitBackendInfo();
CreateMainLayout();
setWindowTitle(tr("Graphics"));
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
OnBackendChanged(QString::fromStdString(SConfig::GetInstance().m_strVideoBackend));
}
void GraphicsWindow::CreateMainLayout()
{
auto* main_layout = new QVBoxLayout();
auto* description_box = new QGroupBox(tr("Description"));
auto* description_layout = new QVBoxLayout();
m_description =
new QLabel(tr("Move the mouse pointer over an option to display a detailed description."));
m_tab_widget = new QTabWidget();
m_button_box = new QDialogButtonBox(QDialogButtonBox::Close);
connect(m_button_box, &QDialogButtonBox::rejected, this, &QDialog::reject);
description_box->setLayout(description_layout);
description_box->setFixedHeight(200);
m_description->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
m_description->setWordWrap(true);
m_description->setAlignment(Qt::AlignTop | Qt::AlignLeft);
description_layout->addWidget(m_description);
main_layout->addWidget(m_tab_widget);
main_layout->addWidget(description_box);
main_layout->addWidget(m_button_box);
m_general_widget = new GeneralWidget(m_xrr_config, this);
m_enhancements_widget = new EnhancementsWidget(this);
m_hacks_widget = new HacksWidget(this);
m_advanced_widget = new AdvancedWidget(this);
m_software_renderer = new SoftwareRendererWidget(this);
connect(m_general_widget, &GeneralWidget::BackendChanged, this,
&GraphicsWindow::OnBackendChanged);
connect(m_software_renderer, &SoftwareRendererWidget::BackendChanged, this,
&GraphicsWindow::OnBackendChanged);
m_wrapped_general = GetWrappedWidget(m_general_widget, this, 50, 305);
m_wrapped_enhancements = GetWrappedWidget(m_enhancements_widget, this, 50, 305);
m_wrapped_hacks = GetWrappedWidget(m_hacks_widget, this, 50, 305);
m_wrapped_advanced = GetWrappedWidget(m_advanced_widget, this, 50, 305);
m_wrapped_software = GetWrappedWidget(m_software_renderer, this, 50, 305);
if (SConfig::GetInstance().m_strVideoBackend != "Software Renderer")
{
m_tab_widget->addTab(m_wrapped_general, tr("General"));
m_tab_widget->addTab(m_wrapped_enhancements, tr("Enhancements"));
m_tab_widget->addTab(m_wrapped_hacks, tr("Hacks"));
m_tab_widget->addTab(m_wrapped_advanced, tr("Advanced"));
}
else
{
m_tab_widget->addTab(m_wrapped_software, tr("Software Renderer"));
}
setLayout(main_layout);
}
void GraphicsWindow::OnBackendChanged(const QString& backend_name)
{
SConfig::GetInstance().m_strVideoBackend = backend_name.toStdString();
for (const auto& backend : g_available_video_backends)
{
if (backend->GetName() == backend_name.toStdString())
{
g_Config.Refresh();
g_video_backend = backend.get();
g_video_backend->InitBackendInfo();
break;
}
}
setWindowTitle(
tr("%1 Graphics Configuration").arg(tr(g_video_backend->GetDisplayName().c_str())));
if (backend_name == QStringLiteral("Software Renderer") && m_tab_widget->count() > 1)
{
m_tab_widget->clear();
m_tab_widget->addTab(m_wrapped_software, tr("Software Renderer"));
}
if (backend_name != QStringLiteral("Software Renderer") && m_tab_widget->count() == 1)
{
m_tab_widget->clear();
m_tab_widget->addTab(m_wrapped_general, tr("General"));
m_tab_widget->addTab(m_wrapped_enhancements, tr("Enhancements"));
m_tab_widget->addTab(m_wrapped_hacks, tr("Hacks"));
m_tab_widget->addTab(m_wrapped_advanced, tr("Advanced"));
}
emit BackendChanged(backend_name);
}
void GraphicsWindow::RegisterWidget(GraphicsWidget* widget)
{
connect(widget, &GraphicsWidget::DescriptionAdded, this, &GraphicsWindow::OnDescriptionAdded);
}
void GraphicsWindow::OnDescriptionAdded(QWidget* widget, const char* description)
{
m_widget_descriptions[widget] = description;
widget->installEventFilter(this);
}
bool GraphicsWindow::eventFilter(QObject* object, QEvent* event)
{
if (!m_widget_descriptions.contains(object))
return false;
if (event->type() == QEvent::Enter)
{
m_description->setText(tr(m_widget_descriptions[object]));
return false;
}
if (event->type() == QEvent::Leave)
{
m_description->setText(
tr("Move the mouse pointer over an option to display a detailed description."));
}
return false;
}