gtkradiant/contrib/camera/listener.h
2012-03-17 15:01:54 -05:00

73 lines
2 KiB
C++

/*
Copyright (C) 1999-2007 id Software, Inc. and contributors.
For a list of contributors, see the accompanying CONTRIBUTORS file.
This file is part of GtkRadiant.
GtkRadiant 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
(at your option) any later version.
GtkRadiant 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 GtkRadiant; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
Camera plugin for GtkRadiant
Copyright (C) 2002 Splash Damage Ltd.
*/
class CListener : public IWindowListener
{
public:
bool OnMouseMove( guint32 nFlags, gdouble x, gdouble y );
bool OnLButtonDown( guint32 nFlags, gdouble x, gdouble y );
bool OnMButtonDown( guint32 nFlags, gdouble x, gdouble y );
bool OnRButtonDown( guint32 nFlags, gdouble x, gdouble y );
bool OnLButtonUp( guint32 nFlags, gdouble x, gdouble y );
bool OnMButtonUp( guint32 nFlags, gdouble x, gdouble y );
bool OnRButtonUp( guint32 nFlags, gdouble x, gdouble y );
bool OnKeyPressed( char *s ) { return false; }
bool Paint() { return true; }
void Close() { }
void UnRegister();
void Register();
CListener();
virtual ~CListener();
void IncRef() { refCount++; }
void DecRef() {
refCount--; if ( refCount <= 0 ) {
delete this;
}
}
void SetViewType( VIEWTYPE vt ) {
if ( m_vt != vt ) {
oldValid = false;
}
m_vt = vt;
}
private:
IXYWndWrapper *g_pXYWndWrapper;
bool m_bHooked;
int refCount;
VIEWTYPE m_vt;
// mouse button status
bool m_bLeftMBPressed, m_bRightMBPressed, m_bMiddleMBPressed;
// old mouse coordinates
bool oldValid;
gdouble old_x, old_y;
};