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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:57:02 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-11-06 15:57:02 -0600 |
commit | 2c2fbd828ca474671bb9e03681b30b115d8d6035 (patch) | |
tree | 526a9da418f8d3d7ccf515c37048d3dfc80f2843 /libtdepim/collectingprocess.cpp | |
parent | f0610eece3676b6fe99f42cf4ef2b19a39a5c4e8 (diff) | |
download | tdepim-2c2fbd828ca474671bb9e03681b30b115d8d6035.tar.gz tdepim-2c2fbd828ca474671bb9e03681b30b115d8d6035.zip |
Actually move the kde files that were renamed in the last commit
Diffstat (limited to 'libtdepim/collectingprocess.cpp')
-rw-r--r-- | libtdepim/collectingprocess.cpp | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/libtdepim/collectingprocess.cpp b/libtdepim/collectingprocess.cpp new file mode 100644 index 000000000..58cdcb5ee --- /dev/null +++ b/libtdepim/collectingprocess.cpp @@ -0,0 +1,140 @@ +/* + collectingprocess.cpp + + This file is part of libtdepim. + Copyright (c) 2004 Ingo Kloecker <kloecker@kde.org> + + This library 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 library 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 + + In addition, as a special exception, the copyright holders give + permission to link the code of this program with any edition of + the TQt library by Trolltech AS, Norway (or with modified versions + of TQt that use the same license as TQt), and distribute linked + combinations including the two. You must obey the GNU General + Public License in all respects for all of the code used other than + TQt. If you modify this file, you may extend this exception to + your version of the file, but you are not obligated to do so. If + you do not wish to do so, delete this exception statement from + your version. +*/ + +#include "collectingprocess.h" + +#include <tqvaluelist.h> + +#include <string.h> + +using namespace KPIM; + +struct CollectingProcess::Private { + Private() : stdoutSize( 0 ), stderrSize( 0 ) + {} + + uint stdoutSize; + TQValueList<TQByteArray> stdoutBuffer; + uint stderrSize; + TQValueList<TQByteArray> stderrBuffer; +}; + + +CollectingProcess::CollectingProcess( TQObject * parent, const char * name ) + : KProcess( parent, name ) +{ + d = new Private(); +} + +CollectingProcess::~CollectingProcess() { + delete d; d = 0; +} + +bool CollectingProcess::start( RunMode runmode, Communication comm ) { + // prevent duplicate connection + disconnect( this, TQT_SIGNAL( receivedStdout( KProcess *, char *, int ) ), + this, TQT_SLOT( slotReceivedStdout( KProcess *, char *, int ) ) ); + if ( comm & Stdout ) { + connect( this, TQT_SIGNAL( receivedStdout( KProcess *, char *, int ) ), + this, TQT_SLOT( slotReceivedStdout( KProcess *, char *, int ) ) ); + } + // prevent duplicate connection + disconnect( this, TQT_SIGNAL( receivedStderr( KProcess *, char *, int ) ), + this, TQT_SLOT( slotReceivedStderr( KProcess *, char *, int ) ) ); + if ( comm & Stderr ) { + connect( this, TQT_SIGNAL( receivedStderr( KProcess *, char *, int ) ), + this, TQT_SLOT( slotReceivedStderr( KProcess *, char *, int ) ) ); + } + return KProcess::start( runmode, comm ); +} + +void CollectingProcess::slotReceivedStdout( KProcess *, char *buf, int len ) +{ + TQByteArray b; + b.duplicate( buf, len ); + d->stdoutBuffer.append( b ); + d->stdoutSize += len; +} + +void CollectingProcess::slotReceivedStderr( KProcess *, char *buf, int len ) +{ + TQByteArray b; + b.duplicate( buf, len ); + d->stderrBuffer.append( b ); + d->stderrSize += len; +} + +TQByteArray CollectingProcess::collectedStdout() +{ + if ( d->stdoutSize == 0 ) { + return TQByteArray(); + } + + uint offset = 0; + TQByteArray b( d->stdoutSize ); + for ( TQValueList<TQByteArray>::const_iterator it = d->stdoutBuffer.begin(); + it != d->stdoutBuffer.end(); + ++it ) { + memcpy( b.data() + offset, (*it).data(), (*it).size() ); + offset += (*it).size(); + } + d->stdoutBuffer.clear(); + d->stdoutSize = 0; + + return b; +} + +TQByteArray CollectingProcess::collectedStderr() +{ + if ( d->stderrSize == 0 ) { + return TQByteArray(); + } + + uint offset = 0; + TQByteArray b( d->stderrSize ); + for ( TQValueList<TQByteArray>::const_iterator it = d->stderrBuffer.begin(); + it != d->stderrBuffer.end(); + ++it ) { + memcpy( b.data() + offset, (*it).data(), (*it).size() ); + offset += (*it).size(); + } + d->stderrBuffer.clear(); + d->stderrSize = 0; + + return b; +} + +void CollectingProcess::virtual_hook( int id, void * data ) { + KProcess::virtual_hook( id, data ); +} + +#include "collectingprocess.moc" |