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analytics: Collect less data about controllers.

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The name field can contain personal information, particularly in the
case of bluetooth devices on OSX which get configured with the user's
full name.
This commit is contained in:
Scott Mansell 2016-06-22 01:33:53 +12:00
parent ce4e6804a5
commit 2ec3a24e4e
3 changed files with 18 additions and 5 deletions
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8
Source/Core/Core/Analytics.cpp
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@ -247,12 +247,10 @@ void DolphinAnalytics::MakePerGameBuilder()
builder.AddData("movie", Movie::IsMovieActive());
// Controller information
// We grab enough to tell what percentage of our users are playing with keyboard/mouse, some kind of gamepad
// or the official gamecube adapter.
builder.AddData("gcadapter-detected", GCAdapter::IsDetected());
// For privacy reasons, limit this to type of the first controller.
// The ControllersNeedToBeCreated() check is enough to ensure GetController(0) won't return nullptr or throw exceptions.
if (!Pad::GetConfig()->ControllersNeedToBeCreated())
builder.AddData("controller-type", Pad::GetConfig()->GetController(0)->default_device.name);
builder.AddData("has-controller", Pad::GetConfig()->IsControllerControlledByGamepadDevice(0) || GCAdapter::IsDetected());
m_per_game_builder = builder;
}

14
Source/Core/InputCommon/InputConfig.cpp
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@ -117,3 +117,17 @@ bool InputConfig::ControllersNeedToBeCreated() const
{
return m_controllers.empty();
}
bool InputConfig::IsControllerControlledByGamepadDevice(int index) const
{
if (static_cast<size_t>(index) >= m_controllers.size())
return false;
const auto& controller = m_controllers.at(index).get()->default_device;
// Filter out anything which obviously not a gamepad
return !((controller.source == "Keyboard") // OSX Keyboard/Mouse
|| (controller.source == "XInput2") // Linux and BSD Keyboard/Mouse
|| (controller.source == "Android" && controller.name == "Touchscreen") // Android Touchscreen
|| (controller.source == "DInput" && controller.name == "Keyboard Mouse")); // Windows Keyboard/Mouse
}

1
Source/Core/InputCommon/InputConfig.h
View File

@ -31,6 +31,7 @@ public:
ControllerEmu* GetController(int index);
void ClearControllers();
bool ControllersNeedToBeCreated() const;
bool IsControllerControlledByGamepadDevice(int index) const;
std::string GetGUIName() const { return m_gui_name; }
std::string GetProfileName() const { return m_profile_name; }