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72 lines
2.7 KiB
72 lines
2.7 KiB
/***************************************************************************
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* Copyright (C) 2004 by Antonio Fasolato *
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* Antonio.Fasolato@poste.it *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "autotraceformats.h"
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AutotraceFormats::AutotraceFormats(TQObject *parent, const char *name): TQObject(parent, name), allOK(true) {
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inputProcess=new TQProcess(this);
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outputProcess=new TQProcess(this);
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inputProcess->addArgument("autotrace");
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inputProcess->addArgument("--list-input-formats");
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outputProcess->addArgument("autotrace");
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outputProcess->addArgument("--list-output-formats");
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connect(inputProcess,TQ_SIGNAL(readyReadStderr()),this,TQ_SLOT(inputRead()));
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connect(outputProcess,TQ_SIGNAL(readyReadStderr()),this,TQ_SLOT(outputRead()));
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if(!(inputProcess->start()) || !(outputProcess->start())) {
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allOK=false;
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}
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}
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void AutotraceFormats::inputRead( ) {
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while(inputProcess->canReadLineStderr()) {
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input+=inputProcess->readLineStderr();
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}
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}
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void AutotraceFormats::outputRead( ) {
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while(outputProcess->canReadLineStderr()) {
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TQString tmp=outputProcess->readLineStderr();
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if(!(tmp.startsWith("Supported")))
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output+=tmp.stripWhiteSpace();
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}
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}
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bool AutotraceFormats::OK( ) {
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return allOK;
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}
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bool AutotraceFormats::done( ) {
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return (!(inputProcess->isRunning()) && !(outputProcess->isRunning()));
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}
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TQStringList AutotraceFormats::inputFormats( ) {
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return input;
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}
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TQStringList AutotraceFormats::outputFormats( ) {
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return output;
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}
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#include "autotraceformats.moc"
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