vcglib/wrap/qt/trackball.h

62 lines
3.1 KiB
C
Raw Normal View History

/****************************************************************************
* VCGLib o o *
* Visual and Computer Graphics Library o o *
* _ O _ *
* Copyright(C) 2007 \/)\/ *
* Visual Computing Lab /\/| *
* ISTI - Italian National Research Council | *
* \ *
* All rights reserved. *
* *
* 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 *
* (at your option) 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 (http://www.gnu.org/licenses/gpl.txt) *
* for more details. *
* *
****************************************************************************/
/****************************************************************************
History
2007-10-20 00:27:50 +02:00
$Log: trackball.h,v $
****************************************************************************/
#ifndef QT_TRACKBALL_H
#define QT_TRACKBALL_H
/// Takes a QT MouseButton, some QT KeyboardModifiers and returns the equivalent Trackball::Button
2007-11-09 01:01:16 +01:00
static vcg::Trackball::Button QT2VCG (Qt::MouseButton qtbt, Qt::KeyboardModifiers modifiers)
{
int vcgbt = vcg::Trackball::BUTTON_NONE;
2007-11-21 10:50:49 +01:00
if (qtbt & Qt::LeftButton) vcgbt |= vcg::Trackball::BUTTON_LEFT;
if (qtbt & Qt::RightButton) vcgbt |= vcg::Trackball::BUTTON_RIGHT;
if (qtbt & Qt::MidButton) vcgbt |= vcg::Trackball::BUTTON_MIDDLE;
2007-11-21 10:50:49 +01:00
if (modifiers & Qt::ShiftModifier) vcgbt |= vcg::Trackball::KEY_SHIFT;
if (modifiers & Qt::ControlModifier) vcgbt |= vcg::Trackball::KEY_CTRL;
if (modifiers & Qt::AltModifier) vcgbt |= vcg::Trackball::KEY_ALT;
return vcg::Trackball::Button (vcgbt);
}
/// Takes some QT KeyboardModifiers and returns the mouse wheel related Trackball::Button
2007-11-09 01:01:16 +01:00
static vcg::Trackball::Button QTWheel2VCG (Qt::KeyboardModifiers modifiers)
2007-10-20 00:27:50 +02:00
{
int vcgbt = vcg::Trackball::WHEEL;
2007-11-21 10:50:49 +01:00
if (modifiers & Qt::ShiftModifier) vcgbt |= vcg::Trackball::KEY_SHIFT;
if (modifiers & Qt::ControlModifier) vcgbt |= vcg::Trackball::KEY_CTRL;
if (modifiers & Qt::AltModifier) vcgbt |= vcg::Trackball::KEY_ALT;
2007-10-20 00:27:50 +02:00
return vcg::Trackball::Button (vcgbt);
2007-10-20 00:27:50 +02:00
}
#endif // QT_TRACKBALL_H