/**************************************************************************** ** ** Copyright (C) 2014 Canonical, Ltd. and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the QtSystems module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "qinputinfo.h" #if defined(UNITY_MOCKS) #include "qinputdeviceinfo_mock_p.h" #elif defined(Q_OS_LINUX) #include "linux/qinputdeviceinfo_linux_p.h" #endif Q_GLOBAL_STATIC(QInputDeviceManagerPrivate, inputDeviceManagerPrivate) QT_BEGIN_NAMESPACE QInputDeviceManagerPrivate * QInputDeviceManagerPrivate::instance() { QInputDeviceManagerPrivate *priv = inputDeviceManagerPrivate(); return priv; } QInputDevicePrivate::QInputDevicePrivate(QObject *parent) : QObject(parent), type(QInputDevice::Unknown) { } QInputDevice::QInputDevice(QObject *parent) : QObject(parent), d_ptr(new QInputDevicePrivate(this)) { } /* * Returns the name of this input device. */ QString QInputDevice::name() const { return d_ptr->name; } /* * Sets the name of this input device to \b name. */ void QInputDevice::setName(const QString &name) { d_ptr->name = name; } /* * Returns the device path of this device. */ QString QInputDevice::devicePath() const { return d_ptr->devicePath; } /* * Sets the device ppath of this device to /b path. */ void QInputDevice::setDevicePath(const QString &path) { d_ptr->devicePath = path; } /* * Returns the number of buttons this device has. */ QList QInputDevice::buttons() const { return d_ptr->buttons; } /* * Adds a button */ void QInputDevice::addButton(int buttonCode) { d_ptr->buttons.append(buttonCode); } /* * Returns the number of switch of this device. */ QList QInputDevice::switches() const { return d_ptr->switches; } /* * Adds a switch */ void QInputDevice::addSwitch(int switchCode) { d_ptr->switches.append(switchCode); } /* * Returns a list of the relative axis of this device */ QList QInputDevice::relativeAxis() const { return d_ptr->relativeAxis; } /* */ void QInputDevice::addRelativeAxis(int axisCode) { d_ptr->relativeAxis.append(axisCode); } /* * Returns a list of the absolute axis of this device */ QList QInputDevice::absoluteAxis() const { return d_ptr->absoluteAxis; } /* */ void QInputDevice::addAbsoluteAxis(int axisCode) { d_ptr->absoluteAxis.append(axisCode); } /* * Returns a QInputDevice::InputTypeFlags of all the types of types. */ QInputDevice::InputTypeFlags QInputDevice::type() const { return d_ptr->type; } /* */ void QInputDevice::setType(QInputDevice::InputTypeFlags type) //? setTypes? { d_ptr->type = type; } QInputDeviceManager::QInputDeviceManager(QObject *parent) : QObject(parent), d_ptr(inputDeviceManagerPrivate) { connect(d_ptr, &QInputDeviceManagerPrivate::deviceAdded,this,&QInputDeviceManager::addedDevice); connect(d_ptr, &QInputDeviceManagerPrivate::deviceRemoved,this,&QInputDeviceManager::deviceRemoved); connect(d_ptr,SIGNAL(ready()),this,SIGNAL(ready())); } /* * Returns a QMap of known input devices. */ QMap QInputDeviceManager::deviceMap() { return d_ptr->deviceMap; } /* */ void QInputDeviceManager::addedDevice(const QString & devicePath) { Q_EMIT deviceAdded(devicePath); } /* * Returns a QVector of InputDevices of type filter * */ QVector QInputDeviceManager::deviceListOfType(QInputDevice::InputType filter) { QVector dList; QMapIterator i(d_ptr->deviceMap); while (i.hasNext()) { i.next(); if (i.value()->type().testFlag(filter) || filter == QInputDevice::Unknown) { dList.append(i.value()); } } return dList; } /* * Returns the number of input devices with the currently set QInputDevice::InputType filter. * If no device filter has been set, returns number of all available input devices. * If filter has not been set, returns all available input devices */ int QInputDeviceManager::deviceCount() const { return deviceCount(static_cast< QInputDevice::InputType >(d_ptr->currentFilter)); } /* * Returns the number of input devices of the type filter. */ int QInputDeviceManager::deviceCount(const QInputDevice::InputType filter) const { int dList = 0; QMapIterator i(d_ptr->deviceMap); while (i.hasNext()) { i.next(); // qDebug() << i.value()->name() << i.value()->devicePath(); // qDebug() << i.value()->type() << i.value()->type().testFlag(filter); if (i.value()->type().testFlag(filter)) { dList++; } } return dList; } /* * Returns the currently set device filter. * */ QInputDevice::InputType QInputDeviceManager::deviceFilter() { return d_ptr->currentFilter; } /* * Sets the current input device filter to filter. * */ void QInputDeviceManager::setDeviceFilter(QInputDevice::InputType filter) { if (filter != d_ptr->currentFilter) { d_ptr->currentFilter = filter; Q_EMIT deviceFilterChanged(filter); } } QT_END_NAMESPACE