DolphinQt: Add generic tooltip controls

Source/Core/DolphinQt/CMakeLists.txt

@@ -171,6 +171,17 @@ add_executable(dolphin-emu
   Config/PropertiesDialog.h
   Config/SettingsWindow.cpp
   Config/SettingsWindow.h
+  Config/ToolTipControls/ToolTipCheckBox.cpp
+  Config/ToolTipControls/ToolTipCheckBox.h
+  Config/ToolTipControls/ToolTipComboBox.cpp
+  Config/ToolTipControls/ToolTipComboBox.h
+  Config/ToolTipControls/ToolTipRadioButton.cpp
+  Config/ToolTipControls/ToolTipRadioButton.h
+  Config/ToolTipControls/ToolTipSlider.cpp
+  Config/ToolTipControls/ToolTipSlider.h
+  Config/ToolTipControls/ToolTipSpinBox.cpp
+  Config/ToolTipControls/ToolTipSpinBox.h
+  Config/ToolTipControls/ToolTipWidget.h
   Config/VerifyWidget.cpp
   Config/VerifyWidget.h
   Debugger/BreakpointWidget.cpp

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipCheckBox.cpp

@@ -0,0 +1,27 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipCheckBox.h"
+
+#include <QStyle>
+#include <QStyleOption>
+
+ToolTipCheckBox::ToolTipCheckBox(const QString& label) : ToolTipWidget(label)
+{
+  SetTitle(label);
+}
+
+QPoint ToolTipCheckBox::GetToolTipPosition() const
+{
+  int checkbox_width = 18;
+  if (style())
+  {
+    QStyleOptionButton opt;
+    initStyleOption(&opt);
+    checkbox_width =
+        style()->subElementRect(QStyle::SubElement::SE_CheckBoxIndicator, &opt, this).width();
+  }
+
+  return pos() + QPoint(checkbox_width / 2, height() / 2);
+}

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipCheckBox.h

@@ -0,0 +1,18 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipWidget.h"
+
+#include <QCheckBox>
+
+class ToolTipCheckBox : public ToolTipWidget<QCheckBox>
+{
+public:
+  explicit ToolTipCheckBox(const QString& label);
+
+private:
+  QPoint GetToolTipPosition() const override;
+};

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipComboBox.cpp

@@ -0,0 +1,10 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipComboBox.h"
+
+QPoint ToolTipComboBox::GetToolTipPosition() const
+{
+  return pos() + QPoint(width() / 2, height() / 2);
+}

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipComboBox.h

@@ -0,0 +1,15 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipWidget.h"
+
+#include <QComboBox>
+
+class ToolTipComboBox : public ToolTipWidget<QComboBox>
+{
+private:
+  QPoint GetToolTipPosition() const override;
+};

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipRadioButton.cpp

@@ -0,0 +1,27 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipRadioButton.h"
+
+#include <QStyle>
+#include <QStyleOption>
+
+ToolTipRadioButton::ToolTipRadioButton(const QString& label) : ToolTipWidget(label)
+{
+  SetTitle(label);
+}
+
+QPoint ToolTipRadioButton::GetToolTipPosition() const
+{
+  int radio_button_width = 18;
+  if (style())
+  {
+    QStyleOptionButton opt;
+    initStyleOption(&opt);
+    radio_button_width =
+        style()->subElementRect(QStyle::SubElement::SE_RadioButtonIndicator, &opt, this).width();
+  }
+
+  return pos() + QPoint(radio_button_width / 2, height() / 2);
+}

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipRadioButton.h

@@ -0,0 +1,18 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipWidget.h"
+
+#include <QRadioButton>
+
+class ToolTipRadioButton : public ToolTipWidget<QRadioButton>
+{
+public:
+  explicit ToolTipRadioButton(const QString& label);
+
+private:
+  QPoint GetToolTipPosition() const override;
+};

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipSlider.cpp

@@ -0,0 +1,26 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipSlider.h"
+
+#include <QStyle>
+#include <QStyleOption>
+
+ToolTipSlider::ToolTipSlider(Qt::Orientation orientation) : ToolTipWidget(orientation)
+{
+}
+
+QPoint ToolTipSlider::GetToolTipPosition() const
+{
+  QRect handle_rect(0, 0, 15, 15);
+  if (style())
+  {
+    QStyleOptionSlider opt;
+    initStyleOption(&opt);
+    handle_rect = style()->subControlRect(QStyle::ComplexControl::CC_Slider, &opt,
+                                          QStyle::SubControl::SC_SliderHandle, this);
+  }
+
+  return pos() + handle_rect.center();
+}

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipSlider.h

@@ -0,0 +1,18 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipWidget.h"
+
+#include <QSlider>
+
+class ToolTipSlider : public ToolTipWidget<QSlider>
+{
+public:
+  explicit ToolTipSlider(Qt::Orientation orientation);
+
+private:
+  QPoint GetToolTipPosition() const override;
+};

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipSpinBox.cpp

@@ -0,0 +1,10 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipSpinBox.h"
+
+QPoint ToolTipSpinBox::GetToolTipPosition() const
+{
+  return pos() + QPoint(width() / 2, height() / 2);
+}

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipSpinBox.h

@@ -0,0 +1,15 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "DolphinQt/Config/ToolTipControls/ToolTipWidget.h"
+
+#include <QSpinBox>
+
+class ToolTipSpinBox : public ToolTipWidget<QSpinBox>
+{
+private:
+  QPoint GetToolTipPosition() const override;
+};

Source/Core/DolphinQt/Config/ToolTipControls/ToolTipWidget.h

@@ -0,0 +1,55 @@
+// Copyright 2020 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <optional>
+
+#include <QString>
+
+#include "DolphinQt/Config/Graphics/BalloonTip.h"
+
+template <class Derived>
+class ToolTipWidget : public Derived
+{
+public:
+  using Derived::Derived;
+
+  void SetTitle(QString title) { m_title = std::move(title); }
+
+  void SetDescription(QString description) { m_description = std::move(description); }
+
+private:
+  void enterEvent(QEvent* event) override
+  {
+    if (m_timer_id)
+      return;
+    m_timer_id = this->startTimer(300);
+  }
+
+  void leaveEvent(QEvent* event) override
+  {
+    if (m_timer_id)
+    {
+      this->killTimer(*m_timer_id);
+      m_timer_id.reset();
+    }
+    BalloonTip::HideBalloon();
+  }
+
+  void timerEvent(QTimerEvent* event) override
+  {
+    this->killTimer(*m_timer_id);
+    m_timer_id.reset();
+
+    BalloonTip::ShowBalloon(QIcon(), m_title, m_description,
+                            this->parentWidget()->mapToGlobal(GetToolTipPosition()), this);
+  }
+
+  virtual QPoint GetToolTipPosition() const = 0;
+
+  std::optional<int> m_timer_id;
+  QString m_title;
+  QString m_description;
+};

Source/Core/DolphinQt/DolphinQt.vcxproj

@@ -105,6 +105,11 @@
     <ClCompile Include="Config\PatchesWidget.cpp" />
     <ClCompile Include="Config\PropertiesDialog.cpp" />
     <ClCompile Include="Config\SettingsWindow.cpp" />
+    <ClCompile Include="Config\ToolTipControls\ToolTipCheckBox.cpp" />
+    <ClCompile Include="Config\ToolTipControls\ToolTipComboBox.cpp" />
+    <ClCompile Include="Config\ToolTipControls\ToolTipRadioButton.cpp" />
+    <ClCompile Include="Config\ToolTipControls\ToolTipSlider.cpp" />
+    <ClCompile Include="Config\ToolTipControls\ToolTipSpinBox.cpp" />
     <ClCompile Include="Config\VerifyWidget.cpp" />
     <ClCompile Include="ConvertDialog.cpp" />
     <ClCompile Include="Debugger\BreakpointWidget.cpp" />
@@ -263,6 +268,12 @@
     <QtMoc Include="Config\Mapping\WiimoteEmuMotionControlIMU.h" />
     <QtMoc Include="Config\PropertiesDialog.h" />
     <QtMoc Include="Config\SettingsWindow.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipCheckBox.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipComboBox.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipRadioButton.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipSlider.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipSpinBox.h" />
+    <ClInclude Include="Config\ToolTipControls\ToolTipWidget.h" />
     <QtMoc Include="Config\VerifyWidget.h" />
     <QtMoc Include="ConvertDialog.h" />
     <QtMoc Include="Debugger\BreakpointWidget.h" />