Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/listeners/mouselistener.h	Lines:	2	11	18.2 %
Date:	2021-03-17	Branches:	0	0	0.0 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2011-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  any later version.
 *
 *  This program 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/*      _______   __   __   __   ______   __   __   _______   __   __
 *     / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___  /\ /  |\/ /\
 *    / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
 *   / / /__   / / // / // / // / /    / ___  / // ___  / // /| ' / /
 *  / /_// /\ / /_// / // / // /_/_   / / // / // /\_/ / // / |  / /
 * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
 * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
 *
 * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
 *
 *
 * Per Larsson a.k.a finalman
 * Olof Naessén a.k.a jansem/yakslem
 *
 * Visit: http://guichan.sourceforge.net
 *
 * License: (BSD)
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 * 3. Neither the name of Guichan nor the names of its contributors may
 *    be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef LISTENERS_MOUSELISTENER_H
#define LISTENERS_MOUSELISTENER_H

#include "events/mouseevent.h"

#include "localconsts.h"

/**
  * Interface for listening for mouse events from widgets.
  *
  * @see Widget::addMouseListener, Widget::removeMouseListener
  */
class MouseListener notfinal
{
    public:
        A_DELETE_COPY(MouseListener)

        /**
          * Destructor.
          */
        virtual ~MouseListener()
        { }

        /**
          * Called when the mouse has entered into the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseEntered(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when the mouse has exited the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseExited(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when a mouse button has been pressed on the widget area.
          *
          * NOTE: A mouse press is NOT equal to a mouse click.
          *       Use mouseClickMessage to check for mouse clicks.
          *
          * @param event Describes the event.
          */
        virtual void mousePressed(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when a mouse button has been released on the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseReleased(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when a mouse button is pressed and released (clicked) on
          * the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseClicked(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when the mouse wheel has moved up on the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseWheelMovedUp(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when the mouse wheel has moved down on the widget area.
          *
          * @param event Describes the event.
          */
        virtual void mouseWheelMovedDown(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when the mouse has moved in the widget area and no mouse button
          * has been pressed (i.e no widget is being dragged).
          *
          * @param event Describes the event.
          */
        virtual void mouseMoved(MouseEvent &event A_UNUSED)
        {
        }

        /**
          * Called when the mouse has moved and the mouse has previously been
          * pressed on the widget.
          *
          * @param event Describes the event.
          */
        virtual void mouseDragged(MouseEvent &event A_UNUSED)
        {
        }

    protected:
        /**
          * Constructor.
          *
          * You should not be able to make an instance of MouseListener,
          * therefore its constructor is protected.
          */
        MouseListener()
        { }
};

#endif  // LISTENERS_MOUSELISTENER_H


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2011-2019 The ManaPlus Developers
4			* Copyright (C) 2019-2021 Andrei Karas
5			*
6			* This file is part of The ManaPlus Client.
7			*
8			* This program is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License as published by
10			* the Free Software Foundation; either version 2 of the License, or
11			* any later version.
12			*
13			* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17			*
18			* You should have received a copy of the GNU General Public License
19			* along with this program. If not, see <http://www.gnu.org/licenses/>.
20			*/
21
22			/* _______ __ __ __ ______ __ __ _______ __ __
23			* / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / \|\/ /\
24			* / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , \|/ / /
25			* / / /__ / / // / // / // / / / ___ / // ___ / // /\| ' / /
26			* / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / \| / /
27			* /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /\|_/ /
28			* \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
29			*
30			* Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
31			*
32			*
33			* Per Larsson a.k.a finalman
34			* Olof Naessén a.k.a jansem/yakslem
35			*
36			* Visit: http://guichan.sourceforge.net
37			*
38			* License: (BSD)
39			* Redistribution and use in source and binary forms, with or without
40			* modification, are permitted provided that the following conditions
41			* are met:
42			* 1. Redistributions of source code must retain the above copyright
43			* notice, this list of conditions and the following disclaimer.
44			* 2. Redistributions in binary form must reproduce the above copyright
45			* notice, this list of conditions and the following disclaimer in
46			* the documentation and/or other materials provided with the
47			* distribution.
48			* 3. Neither the name of Guichan nor the names of its contributors may
49			* be used to endorse or promote products derived from this software
50			* without specific prior written permission.
51			*
52			* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
53			* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
54			* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
55			* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
56			* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
57			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
58			* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
59			* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
60			* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
61			* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
62			* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
63			*/
64
65			#ifndef LISTENERS_MOUSELISTENER_H
66			#define LISTENERS_MOUSELISTENER_H
67
68			#include "events/mouseevent.h"
69
70			#include "localconsts.h"
71
72			/**
73			* Interface for listening for mouse events from widgets.
74			*
75			* @see Widget::addMouseListener, Widget::removeMouseListener
76			*/
77			class MouseListener notfinal
78			{
79			public:
80			A_DELETE_COPY(MouseListener)
81
82			/**
83			* Destructor.
84			*/
85			virtual ~MouseListener()
86		1205	{ }
87
88			/**
89			* Called when the mouse has entered into the widget area.
90			*
91			* @param event Describes the event.
92			*/
93			virtual void mouseEntered(MouseEvent &event A_UNUSED)
94			{
95			}
96
97			/**
98			* Called when the mouse has exited the widget area.
99			*
100			* @param event Describes the event.
101			*/
102			virtual void mouseExited(MouseEvent &event A_UNUSED)
103			{
104			}
105
106			/**
107			* Called when a mouse button has been pressed on the widget area.
108			*
109			* NOTE: A mouse press is NOT equal to a mouse click.
110			* Use mouseClickMessage to check for mouse clicks.
111			*
112			* @param event Describes the event.
113			*/
114			virtual void mousePressed(MouseEvent &event A_UNUSED)
115			{
116			}
117
118			/**
119			* Called when a mouse button has been released on the widget area.
120			*
121			* @param event Describes the event.
122			*/
123			virtual void mouseReleased(MouseEvent &event A_UNUSED)
124			{
125			}
126
127			/**
128			* Called when a mouse button is pressed and released (clicked) on
129			* the widget area.
130			*
131			* @param event Describes the event.
132			*/
133			virtual void mouseClicked(MouseEvent &event A_UNUSED)
134			{
135			}
136
137			/**
138			* Called when the mouse wheel has moved up on the widget area.
139			*
140			* @param event Describes the event.
141			*/
142			virtual void mouseWheelMovedUp(MouseEvent &event A_UNUSED)
143			{
144			}
145
146			/**
147			* Called when the mouse wheel has moved down on the widget area.
148			*
149			* @param event Describes the event.
150			*/
151			virtual void mouseWheelMovedDown(MouseEvent &event A_UNUSED)
152			{
153			}
154
155			/**
156			* Called when the mouse has moved in the widget area and no mouse button
157			* has been pressed (i.e no widget is being dragged).
158			*
159			* @param event Describes the event.
160			*/
161			virtual void mouseMoved(MouseEvent &event A_UNUSED)
162			{
163			}
164
165			/**
166			* Called when the mouse has moved and the mouse has previously been
167			* pressed on the widget.
168			*
169			* @param event Describes the event.
170			*/
171			virtual void mouseDragged(MouseEvent &event A_UNUSED)
172			{
173			}
174
175			protected:
176			/**
177			* Constructor.
178			*
179			* You should not be able to make an instance of MouseListener,
180			* therefore its constructor is protected.
181			*/
182			MouseListener()
183		2257	{ }
184			};
185
186			#endif // LISTENERS_MOUSELISTENER_H