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/*
This file is part of KHelpcenter.
Copyright (C) 2002 Cornelius Schumacher <schumacher@kde.org>
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; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KHC_KCMHELPCENTER_H
#define KHC_KCMHELPCENTER_H
#include <KDialog>
#include <KSharedConfig>
#include <KProcess>
#include "scopeitem.h"
class QPushButton;
class QProgressBar;
class QTextEdit;
class QLabel;
class KAboutData;
class KTemporaryFile;
class KUrlRequester;
class QTreeWidget;
namespace KHC {
class HtmlSearchConfig;
class DocEntry;
class SearchEngine;
}
class IndexDirDialog : public KDialog
{
Q_OBJECT
public:
IndexDirDialog( QWidget *parent );
protected Q_SLOTS:
void slotOk();
void slotUrlChanged( const QString &_url);
private:
KUrlRequester *mIndexUrlRequester;
};
class IndexProgressDialog : public KDialog
{
Q_OBJECT
public:
IndexProgressDialog( QWidget *parent );
~IndexProgressDialog();
void setTotalSteps( int );
void advanceProgress();
void setLabelText( const QString & );
void setMinimumLabelWidth( int width );
void setFinished( bool );
void appendLog( const QString &text );
Q_SIGNALS:
void closed();
void cancelled();
protected:
void hideDetails();
protected Q_SLOTS:
void slotEnd();
void toggleDetails();
private:
QLabel *mLabel;
QProgressBar *mProgressBar;
QLabel *mLogLabel;
QTextEdit *mLogView;
bool mFinished;
};
class KCMHelpCenter : public KDialog
{
Q_OBJECT
public:
explicit KCMHelpCenter( KHC::SearchEngine *, QWidget *parent = 0,
const char *name = 0 );
~KCMHelpCenter();
void load();
bool save();
void defaults();
public Q_SLOTS:
Q_SIGNALS:
void searchIndexUpdated();
public Q_SLOTS:
void slotIndexError( const QString & );
void slotIndexProgress();
protected Q_SLOTS:
bool buildIndex();
void cancelBuildIndex();
void slotIndexFinished( int exitCode, QProcess::ExitStatus exitStatus );
void slotReceivedStdout();
void slotReceivedStderr();
void slotProgressClosed();
void slotOk();
void showIndexDirDialog();
void checkSelection();
protected:
void setupMainWidget( QWidget *parent );
void updateStatus();
void startIndexProcess();
void deleteProcess();
void deleteCmdFile();
void advanceProgress();
private:
KHC::SearchEngine *mEngine;
QTreeWidget *mListView;
QLabel *mIndexDirLabel;
QPushButton *mBuildButton;
IndexProgressDialog *mProgressDialog;
QList<KHC::DocEntry *> mIndexQueue;
QList<KHC::DocEntry *>::ConstIterator mCurrentEntry;
KSharedConfigPtr mConfig;
KAboutData *mAboutData;
KHC::HtmlSearchConfig *mHtmlSearchTab;
QWidget *mScopeTab;
KTemporaryFile *mCmdFile;
KProcess *mProcess;
bool mIsClosing;
QByteArray mStdOut;
QByteArray mStdErr;
bool mRunAsRoot;
};
#endif //KHC_KCMHELPCENTER_H
// vim:ts=2:sw=2:et
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