FutureWatcherProgress.cpp

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00001 /***************************************************************************
00002  *   Copyright (c) 2011 Werner Mayer <wmayer[at]users.sourceforge.net>     *
00003  *                                                                         *
00004  *   This file is part of the FreeCAD CAx development system.              *
00005  *                                                                         *
00006  *   This library is free software; you can redistribute it and/or         *
00007  *   modify it under the terms of the GNU Library General Public           *
00008  *   License as published by the Free Software Foundation; either          *
00009  *   version 2 of the License, or (at your option) any later version.      *
00010  *                                                                         *
00011  *   This library  is distributed in the hope that it will be useful,      *
00012  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00013  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00014  *   GNU Library General Public License for more details.                  *
00015  *                                                                         *
00016  *   You should have received a copy of the GNU Library General Public     *
00017  *   License along with this library; see the file COPYING.LIB. If not,    *
00018  *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
00019  *   Suite 330, Boston, MA  02111-1307, USA                                *
00020  *                                                                         *
00021  ***************************************************************************/
00022 
00023 
00024 #include "PreCompiled.h"
00025 
00026 #include "FutureWatcherProgress.h"
00027 
00028 using namespace Base;
00029 
00030 FutureWatcherProgress::FutureWatcherProgress(const char* text, unsigned int steps)
00031   : seq(text, 100), steps(steps), current(0)
00032 {
00033 }
00034 
00035 FutureWatcherProgress::~FutureWatcherProgress()
00036 {
00037 }
00038 
00039 void FutureWatcherProgress::progressValueChanged(int v)
00040 {
00041     if (steps == 0)
00042         return;
00043     unsigned int step = (100 * v) / steps;
00044     if (step > current) {
00045         current = step;
00046         seq.next();
00047     }
00048 }
00049 
00050 #include "moc_FutureWatcherProgress.cpp"