diff options
Diffstat (limited to 'backends/PalmOS/Src/base_mouse.cpp')
-rw-r--r-- | backends/PalmOS/Src/base_mouse.cpp | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/backends/PalmOS/Src/base_mouse.cpp b/backends/PalmOS/Src/base_mouse.cpp deleted file mode 100644 index 1fb00e1551..0000000000 --- a/backends/PalmOS/Src/base_mouse.cpp +++ /dev/null @@ -1,72 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2001 Ludvig Strigeus - * Copyright (C) 2001-2006 The ScummVM project - * Copyright (C) 2002-2006 Chris Apers - PalmOS Backend - * - * 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 for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include "be_base.h" - -void OSystem_PalmBase::warpMouse(int x, int y) { - if (x != _mouseCurState.x || y != _mouseCurState.y) { - _mouseCurState.x = x; - _mouseCurState.y = y; - undraw_mouse(); - } -} - -bool OSystem_PalmBase::showMouse(bool visible) { - if (_mouseVisible == visible) - return visible; - - bool last = _mouseVisible; - _mouseVisible = visible; - - if (visible) - draw_mouse(); - else - undraw_mouse(); - - return last; -} - -void OSystem_PalmBase::simulate_mouse(Event &event, Int8 iHoriz, Int8 iVert, Coord *xr, Coord *yr) { - Int16 x = _mouseCurState.x; - Int16 y = _mouseCurState.y; - Int16 slow; - - _lastKeyRepeat++; - - if (_lastKeyRepeat > 32) - _lastKeyRepeat = 32; - - slow = (iHoriz && iVert) ? 2 : 1; - - x += iHoriz * (_lastKeyRepeat >> 2) / slow; - y += iVert * (_lastKeyRepeat >> 2) / slow; - - x = (x < 0 ) ? 0 : x; - x = (x >= _screenWidth ) ? _screenWidth - 1 : x; - y = (y < 0 ) ? 0 : y; - y = (y >= _screenHeight ) ? _screenHeight - 1 : y; - - *xr = x; - *yr = y; -} |