juicysfplugin/modules/juce_gui_basics/keyboard/juce_ModifierKeys.cpp

59 lines
1.7 KiB
C++

/*
==============================================================================
This file is part of the JUCE library.
Copyright (c) 2017 - ROLI Ltd.
JUCE is an open source library subject to commercial or open-source
licensing.
By using JUCE, you agree to the terms of both the JUCE 5 End-User License
Agreement and JUCE 5 Privacy Policy (both updated and effective as of the
27th April 2017).
End User License Agreement: www.juce.com/juce-5-licence
Privacy Policy: www.juce.com/juce-5-privacy-policy
Or: You may also use this code under the terms of the GPL v3 (see
www.gnu.org/licenses).
JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
DISCLAIMED.
==============================================================================
*/
namespace juce
{
ModifierKeys ModifierKeys::currentModifiers;
ModifierKeys::ModifierKeys() noexcept : flags (0) {}
ModifierKeys::ModifierKeys (int rawFlags) noexcept : flags (rawFlags) {}
ModifierKeys::ModifierKeys (const ModifierKeys& other) noexcept : flags (other.flags) {}
ModifierKeys& ModifierKeys::operator= (const ModifierKeys other) noexcept
{
flags = other.flags;
return *this;
}
int ModifierKeys::getNumMouseButtonsDown() const noexcept
{
int num = 0;
if (isLeftButtonDown()) ++num;
if (isRightButtonDown()) ++num;
if (isMiddleButtonDown()) ++num;
return num;
}
ModifierKeys ModifierKeys::getCurrentModifiersRealtime() noexcept
{
return ComponentPeer::getCurrentModifiersRealtime();
}
} // namespace juce