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/***************************************************************************
*
* Copyright (C) 2005 Elad Lahav (elad_lahav@users.sourceforge.net)
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
***************************************************************************/
#ifndef SCANPROGRESSDLG_H
#define SCANPROGRESSDLG_H
#include <qwidget.h>
#include <scanprogresslayout.h>
/**
* Displays the progress of a file scan operation.
* This dialogue is displayed while a ProjectFilesDlg dialogue scans a
* directory tree for all files matching the patterns defined for the
* project's source files.
* @author Elad Lahav
*/
class ScanProgressDlg : public ScanProgressLayout
{
Q_OBJECT
public:
ScanProgressDlg(QWidget* pParent = 0, const char* szName = 0);
~ScanProgressDlg();
void addFiles(int);
signals:
/**
* Indicates that the dialogue's "Cancel" button hsa been clicked by the
* user.
*/
void cancelled();
private:
/** The total number of files scanned thus far. */
int m_nFiles;
/** The number of files currently displayed in the progress report (which
may be smaller than m_nFiles since not every call to addFiles() updates
the progress display.)*/
int m_nCurFiles;
};
#endif
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