FreeCAD / src /Gui /ActionFunction.cpp

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/***************************************************************************
 *   Copyright (c) 2015 Werner Mayer <wmayer[at]users.sourceforge.net>     *
 *                                                                         *
 *   This file is part of the FreeCAD CAx development system.              *
 *                                                                         *
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU Library General Public           *
 *   License as published by the Free Software Foundation; either          *
 *   version 2 of the License, or (at your option) any later version.      *
 *                                                                         *
 *   This library  is distributed in the hope that it will be useful,      *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU Library General Public License for more details.                  *
 *                                                                         *
 *   You should have received a copy of the GNU Library General Public     *
 *   License along with this library; see the file COPYING.LIB. If not,    *
 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
 *   Suite 330, Boston, MA  02111-1307, USA                                *
 *                                                                         *
 ***************************************************************************/

#include <QAction>
#include <QMap>
#include <QPointer>
#include <QTimer>

#include "ActionFunction.h"


using namespace Gui;


namespace Gui
{
class ActionFunctionPrivate
{
public:
    QMap<QAction*, std::function<void()>> triggerMap;
    QMap<QAction*, std::function<void(bool)>> toggleMap;
    QMap<QAction*, std::function<void()>> hoverMap;
};
}  // namespace Gui

ActionFunction::ActionFunction(QObject* parent)
    : QObject(parent)
    , d_ptr(new ActionFunctionPrivate())
{}

ActionFunction::~ActionFunction() = default;

void ActionFunction::trigger(QAction* action, std::function<void()> func)
{
    Q_D(ActionFunction);

    d->triggerMap[action] = func;
    connect(action, &QAction::triggered, this, &ActionFunction::triggered);
}

void ActionFunction::triggered()
{
    Q_D(ActionFunction);

    auto a = qobject_cast<QAction*>(sender());
    QMap<QAction*, std::function<void()>>::iterator it = d->triggerMap.find(a);
    if (it != d->triggerMap.end()) {
        // invoke the class function here
        it.value()();
    }
}

void ActionFunction::toggle(QAction* action, std::function<void(bool)> func)
{
    Q_D(ActionFunction);

    d->toggleMap[action] = func;
    connect(action, &QAction::toggled, this, &ActionFunction::toggled);
}

void ActionFunction::toggled(bool on)
{
    Q_D(ActionFunction);

    auto a = qobject_cast<QAction*>(sender());
    QMap<QAction*, std::function<void(bool)>>::iterator it = d->toggleMap.find(a);
    if (it != d->toggleMap.end()) {
        // invoke the class function here
        it.value()(on);
    }
}

void ActionFunction::hover(QAction* action, std::function<void()> func)
{
    Q_D(ActionFunction);

    d->hoverMap[action] = func;
    connect(action, &QAction::hovered, this, &ActionFunction::hovered);
}

void ActionFunction::hovered()
{
    Q_D(ActionFunction);

    auto a = qobject_cast<QAction*>(sender());
    QMap<QAction*, std::function<void()>>::iterator it = d->hoverMap.find(a);
    if (it != d->hoverMap.end()) {
        // invoke the class function here
        it.value()();
    }
}

// ----------------------------------------------------------------------------

namespace Gui
{
class TimerFunctionPrivate
{
public:
    std::function<void()> timeoutFunc;
    std::function<void(QObject*)> timeoutFuncQObject;
    std::function<void(QVariant)> timeoutFuncQVariant;
    bool autoDelete;
    QPointer<QObject> argQObject;
    QVariant argQVariant;
};
}  // namespace Gui

TimerFunction::TimerFunction(QObject* parent)
    : QObject(parent)
    , d_ptr(new TimerFunctionPrivate())
{
    d_ptr->autoDelete = false;
}

TimerFunction::~TimerFunction() = default;

void TimerFunction::setFunction(std::function<void()> func)
{
    Q_D(TimerFunction);
    d->timeoutFunc = func;
}

void TimerFunction::setFunction(std::function<void(QObject*)> func, QObject* args)
{
    Q_D(TimerFunction);
    d->timeoutFuncQObject = func;
    d->argQObject = args;
}

void TimerFunction::setFunction(std::function<void(QVariant)> func, QVariant args)
{
    Q_D(TimerFunction);
    d->timeoutFuncQVariant = func;
    d->argQVariant = args;
}

void TimerFunction::setAutoDelete(bool on)
{
    Q_D(TimerFunction);
    d->autoDelete = on;
}

void TimerFunction::timeout()
{
    Q_D(TimerFunction);
    if (d->timeoutFunc) {
        d->timeoutFunc();
    }
    else if (d->timeoutFuncQObject) {
        d->timeoutFuncQObject(d->argQObject);
    }
    else if (d->timeoutFuncQVariant) {
        d->timeoutFuncQVariant(d->argQVariant);
    }
    if (d->autoDelete) {
        deleteLater();
    }
}

void TimerFunction::singleShot(int ms)
{
    QTimer::singleShot(ms, this, &Gui::TimerFunction::timeout);
}

#include "moc_ActionFunction.cpp"

	/***************************************************************************
	* Copyright (c) 2015 Werner Mayer <wmayer[at]users.sourceforge.net> *
	* *
	* This file is part of the FreeCAD CAx development system. *
	* *
	* This library is free software; you can redistribute it and/or *
	* modify it under the terms of the GNU Library General Public *
	* License as published by the Free Software Foundation; either *
	* version 2 of the License, or (at your option) any later version. *
	* *
	* This library is distributed in the hope that it will be useful, *
	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
	* GNU Library General Public License for more details. *
	* *
	* You should have received a copy of the GNU Library General Public *
	* License along with this library; see the file COPYING.LIB. If not, *
	* write to the Free Software Foundation, Inc., 59 Temple Place, *
	* Suite 330, Boston, MA 02111-1307, USA *
	* *
	***************************************************************************/

	#include <QAction>
	#include <QMap>
	#include <QPointer>
	#include <QTimer>

	#include "ActionFunction.h"


	using namespace Gui;


	namespace Gui
	{
	class ActionFunctionPrivate
	{
	public:
	QMap<QAction*, std::function<void()>> triggerMap;
	QMap<QAction*, std::function<void(bool)>> toggleMap;
	QMap<QAction*, std::function<void()>> hoverMap;
	};
	} // namespace Gui

	ActionFunction::ActionFunction(QObject* parent)
	: QObject(parent)
	, d_ptr(new ActionFunctionPrivate())
	{}

	ActionFunction::~ActionFunction() = default;

	void ActionFunction::trigger(QAction* action, std::function<void()> func)
	{
	Q_D(ActionFunction);

	d->triggerMap[action] = func;
	connect(action, &QAction::triggered, this, &ActionFunction::triggered);
	}

	void ActionFunction::triggered()
	{
	Q_D(ActionFunction);

	auto a = qobject_cast<QAction*>(sender());
	QMap<QAction*, std::function<void()>>::iterator it = d->triggerMap.find(a);
	if (it != d->triggerMap.end()) {
	// invoke the class function here
	it.value()();
	}
	}

	void ActionFunction::toggle(QAction* action, std::function<void(bool)> func)
	{
	Q_D(ActionFunction);

	d->toggleMap[action] = func;
	connect(action, &QAction::toggled, this, &ActionFunction::toggled);
	}

	void ActionFunction::toggled(bool on)
	{
	Q_D(ActionFunction);

	auto a = qobject_cast<QAction*>(sender());
	QMap<QAction*, std::function<void(bool)>>::iterator it = d->toggleMap.find(a);
	if (it != d->toggleMap.end()) {
	// invoke the class function here
	it.value()(on);
	}
	}

	void ActionFunction::hover(QAction* action, std::function<void()> func)
	{
	Q_D(ActionFunction);

	d->hoverMap[action] = func;
	connect(action, &QAction::hovered, this, &ActionFunction::hovered);
	}

	void ActionFunction::hovered()
	{
	Q_D(ActionFunction);

	auto a = qobject_cast<QAction*>(sender());
	QMap<QAction*, std::function<void()>>::iterator it = d->hoverMap.find(a);
	if (it != d->hoverMap.end()) {
	// invoke the class function here
	it.value()();
	}
	}

	// ----------------------------------------------------------------------------

	namespace Gui
	{
	class TimerFunctionPrivate
	{
	public:
	std::function<void()> timeoutFunc;
	std::function<void(QObject*)> timeoutFuncQObject;
	std::function<void(QVariant)> timeoutFuncQVariant;
	bool autoDelete;
	QPointer<QObject> argQObject;
	QVariant argQVariant;
	};
	} // namespace Gui

	TimerFunction::TimerFunction(QObject* parent)
	: QObject(parent)
	, d_ptr(new TimerFunctionPrivate())
	{
	d_ptr->autoDelete = false;
	}

	TimerFunction::~TimerFunction() = default;

	void TimerFunction::setFunction(std::function<void()> func)
	{
	Q_D(TimerFunction);
	d->timeoutFunc = func;
	}

	void TimerFunction::setFunction(std::function<void(QObject)> func, QObject args)
	{
	Q_D(TimerFunction);
	d->timeoutFuncQObject = func;
	d->argQObject = args;
	}

	void TimerFunction::setFunction(std::function<void(QVariant)> func, QVariant args)
	{
	Q_D(TimerFunction);
	d->timeoutFuncQVariant = func;
	d->argQVariant = args;
	}

	void TimerFunction::setAutoDelete(bool on)
	{
	Q_D(TimerFunction);
	d->autoDelete = on;
	}

	void TimerFunction::timeout()
	{
	Q_D(TimerFunction);
	if (d->timeoutFunc) {
	d->timeoutFunc();
	}
	else if (d->timeoutFuncQObject) {
	d->timeoutFuncQObject(d->argQObject);
	}
	else if (d->timeoutFuncQVariant) {
	d->timeoutFuncQVariant(d->argQVariant);
	}
	if (d->autoDelete) {
	deleteLater();
	}
	}

	void TimerFunction::singleShot(int ms)
	{
	QTimer::singleShot(ms, this, &Gui::TimerFunction::timeout);
	}

	#include "moc_ActionFunction.cpp"