kde-extraapps/kdeplasma-addons/applets/fileWatcher/fileWatcher.h

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/***************************************************************************
* Copyright (C) 2007 by Jesper Thomschutz <jesperht@yahoo.com> *
* *
* 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 . *
***************************************************************************/
#ifndef FILEWATCHER_H
#define FILEWATCHER_H
#include <Plasma/Applet>
#include <Plasma/ToolTipManager>
#include "ui_fileWatcherConfig.h"
#include "ui_filtersConfig.h"
#include <QFile>
#include <QTextDocument>
#include <QTextStream>
class KDirWatch;
class FileWatcherTextItem;
class FileWatcher : public Plasma::Applet
{
Q_OBJECT
public:
FileWatcher(QObject *parent, const QVariantList &args);
~FileWatcher();
void init();
protected:
void constraintsEvent(Plasma::Constraints constraints);
QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
public slots:
void configChanged();
protected slots:
void configAccepted();
private slots:
void newData();
void loadFile(const QString& path);
void createConfigurationInterface(KConfigDialog *parent);
private:
void updateRows();
QFile *file;
KDirWatch *watcher;
FileWatcherTextItem *textItem;
QTextStream *textStream;
QTextDocument *textDocument;
QString m_currentPath;
QStringList m_filters;
bool m_showOnlyMatches;
bool m_useRegularExpressions;
Ui::fileWatcherConfig ui;
Ui::filtersConfig filtersUi;
};
K_EXPORT_PLASMA_APPLET(fileWatcher, FileWatcher)
#endif