DolphinQt: Remove description box handling from graphics widget and window

Source/Core/DolphinQt/CMakeLists.txt

@@ -97,7 +97,6 @@ add_executable(dolphin-emu
   Config/Graphics/GraphicsRadio.h
   Config/Graphics/GraphicsSlider.cpp
   Config/Graphics/GraphicsSlider.h
-  Config/Graphics/GraphicsWidget.cpp
   Config/Graphics/GraphicsWidget.h
   Config/Graphics/GraphicsWindow.cpp
   Config/Graphics/GraphicsWindow.h

Source/Core/DolphinQt/Config/Graphics/GraphicsWidget.cpp

@@ -1,20 +0,0 @@
-// Copyright 2017 Dolphin Emulator Project
-// Licensed under GPLv2+
-// Refer to the license.txt file included.
-
-#include "DolphinQt/Config/Graphics/GraphicsWidget.h"
-
-#include <QEvent>
-#include <QLabel>
-
-#include "DolphinQt/Config/Graphics/GraphicsWindow.h"
-
-GraphicsWidget::GraphicsWidget(GraphicsWindow* parent)
-{
-  parent->RegisterWidget(this);
-}
-
-void GraphicsWidget::AddDescription(QWidget* widget, const char* description)
-{
-  emit DescriptionAdded(widget, description);
-}

Source/Core/DolphinQt/Config/Graphics/GraphicsWidget.h

@@ -6,23 +6,12 @@
 
 #include <QWidget>
 
-class GraphicsWindow;
 class QFormLayout;
-class QGroupBox;
-class QLabel;
 
 class GraphicsWidget : public QWidget
 {
   Q_OBJECT
-public:
-  explicit GraphicsWidget(GraphicsWindow* parent);
-
-signals:
-  void DescriptionAdded(QWidget* widget, const char* description);
-
 protected:
-  void AddDescription(QWidget* widget, const char* description);
-
   virtual void LoadSettings() = 0;
   virtual void SaveSettings() = 0;
 

Source/Core/DolphinQt/Config/Graphics/GraphicsWindow.cpp

@@ -40,26 +40,12 @@ GraphicsWindow::GraphicsWindow(X11Utils::XRRConfiguration* xrr_config, MainWindo
 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);
@@ -73,11 +59,11 @@ void GraphicsWindow::CreateMainLayout()
   connect(m_software_renderer, &SoftwareRendererWidget::BackendChanged, this,
           &GraphicsWindow::OnBackendChanged);
 
-  m_wrapped_general = GetWrappedWidget(m_general_widget, this, 50, 305);
+  m_wrapped_general = GetWrappedWidget(m_general_widget, this, 50, 100);
-  m_wrapped_enhancements = GetWrappedWidget(m_enhancements_widget, this, 50, 305);
+  m_wrapped_enhancements = GetWrappedWidget(m_enhancements_widget, this, 50, 100);
-  m_wrapped_hacks = GetWrappedWidget(m_hacks_widget, this, 50, 305);
+  m_wrapped_hacks = GetWrappedWidget(m_hacks_widget, this, 50, 100);
-  m_wrapped_advanced = GetWrappedWidget(m_advanced_widget, this, 50, 305);
+  m_wrapped_advanced = GetWrappedWidget(m_advanced_widget, this, 50, 100);
-  m_wrapped_software = GetWrappedWidget(m_software_renderer, this, 50, 305);
+  m_wrapped_software = GetWrappedWidget(m_software_renderer, this, 50, 100);
 
   if (Config::Get(Config::MAIN_GFX_BACKEND) != "Software Renderer")
   {
@@ -118,34 +104,3 @@ void GraphicsWindow::OnBackendChanged(const QString& backend_name)
 
   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;
-}

Source/Core/DolphinQt/Config/Graphics/GraphicsWindow.h

@@ -11,7 +11,6 @@ class AdvancedWidget;
 class EnhancementsWidget;
 class HacksWidget;
 class GeneralWidget;
-class GraphicsWidget;
 class MainWindow;
 class QLabel;
 class QTabWidget;
@@ -29,18 +28,14 @@ class GraphicsWindow final : public QDialog
 public:
   explicit GraphicsWindow(X11Utils::XRRConfiguration* xrr_config, MainWindow* parent);
 
-  void RegisterWidget(GraphicsWidget* widget);
-  bool eventFilter(QObject* object, QEvent* event) override;
 signals:
   void BackendChanged(const QString& backend);
 
 private:
   void CreateMainLayout();
   void OnBackendChanged(const QString& backend);
-  void OnDescriptionAdded(QWidget* widget, const char* description);
 
   QTabWidget* m_tab_widget;
-  QLabel* m_description;
   QDialogButtonBox* m_button_box;
 
   AdvancedWidget* m_advanced_widget;
@@ -56,6 +51,4 @@ private:
   QWidget* m_wrapped_software;
 
   X11Utils::XRRConfiguration* m_xrr_config;
-
-  QHash<QObject*, const char*> m_widget_descriptions;
 };

Source/Core/DolphinQt/DolphinQt.vcxproj

@@ -68,7 +68,6 @@
     <ClCompile Include="Config\Graphics\GraphicsInteger.cpp" />
     <ClCompile Include="Config\Graphics\GraphicsRadio.cpp" />
     <ClCompile Include="Config\Graphics\GraphicsSlider.cpp" />
-    <ClCompile Include="Config\Graphics\GraphicsWidget.cpp" />
     <ClCompile Include="Config\Graphics\GraphicsWindow.cpp" />
     <ClCompile Include="Config\Graphics\HacksWidget.cpp" />
     <ClCompile Include="Config\Graphics\PostProcessingConfigWindow.cpp" />