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Viewing changes to outputview/outputmodel.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Alessandro Ghersi
  • Date: 2010-10-24 00:06:18 UTC
  • mfrom: (0.3.8 upstream)
  • Revision ID: james.westby@ubuntu.com-20101024000618-7otebin77mfcmt3b
Tags: 1.1.0-0ubuntu1
* New upstream release
  - Bump build-dependencies
  - Build against libboost-serialization1.42-dev
  - Update kdevplatform1-libs.install
  - Update kdevplatform-dev.install

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outputview/outputmodel.cpp
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/***************************************************************************
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 *   This file is part of KDevelop                                         *
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 *   Copyright 2007 Andreas Pakulat <apaku@gmx.de>                     *
 
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 *   Copyright 2007 Andreas Pakulat <apaku@gmx.de>                         *
 
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 *   Copyright 2010 Aleix Pol Gonzalez <aleixpol@kde.org>                  *
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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 Library General Public License as       *
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#include "outputmodel.h"
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#include <QtCore/QStringList>
 
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#include <QtCore/QTimer>
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#include <kglobalsettings.h>
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namespace KDevelop
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{
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struct OutputModelPrivate
 
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{
 
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    QTimer* timer;
 
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    QVector<QStandardItem*> pending;
 
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    static const int MAX_SIZE;
 
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    static const int INTERVAL_MS;
 
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};
 
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const int OutputModelPrivate::MAX_SIZE=10000;
 
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const int OutputModelPrivate::INTERVAL_MS=50;
 
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OutputModel::OutputModel( QObject* parent )
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    : QStandardItemModel( parent ), d(0)
 
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    : QStandardItemModel( parent ), d(new OutputModelPrivate)
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{
 
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    d->timer = new QTimer(this);
 
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    d->timer->setInterval(OutputModelPrivate::INTERVAL_MS);
 
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    d->timer->setSingleShot(true);
 
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    d->pending.reserve(OutputModelPrivate::MAX_SIZE);
 
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    connect(d->timer, SIGNAL(timeout()), SLOT(addPending()));
 
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}
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OutputModel::~OutputModel()
 
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{
 
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    addPending();
 
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    delete d;
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}
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void OutputModel::appendLine( const QString& line )
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{
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    QStandardItem* item = new QStandardItem( line );
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    item->setFont( KGlobalSettings::fixedFont() );
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    appendRow( item );
 
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    d->pending.append(item);
 
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    if(d->pending.size()<OutputModelPrivate::MAX_SIZE)
 
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        d->timer->start();
 
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    else
 
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        addPending();
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}
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void OutputModel::appendLines( const QStringList& lines)
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    }
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}
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void OutputModel::addPending()
 
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{
 
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    if(!d->pending.isEmpty())
 
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        invisibleRootItem()->appendRows(d->pending.toList());
 
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    d->pending.clear();
 
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}
 
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}
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#include "outputmodel.moc"