Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/listeners/mouselistener.h	Lines:	2	11	18.2 %
Date:	2020-06-04	Branches:	0	0	0.0 %


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