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/***************************************************************************
utils.cpp - description
-------------------
begin : Fri Jan 31 2003
copyright : (C) 2003 by Todd Shoemaker
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
// C Ansi includes
extern "C"
{
#include <unistd.h>
#include <stdio.h>
}
// Include files for Qt
#include <qstringlist.h>
#include <qwidget.h>
#include <qdir.h>
#include <qprocess.h>
// Include files for KDE
#include <kurl.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kio/netaccess.h>
namespace KIPIPrintWizardPlugin
{
int NINT(double n)
{
return (int)(n + 0.5);
}
int MIN(int a, int b)
{
if (a < b)
return a;
else
return b;
}
int MAX(int a, int b)
{
if (a > b)
return a;
else
return b;
}
// given a list of args, launch this app as a separate thread.
// args[0] is the application to run.
bool launchExternalApp(QStringList &args)
{
QProcess process;
for(QStringList::Iterator it = args.begin(); it != args.end(); ++it)
{
process.addArgument(*it);
}
return process.start();
}
bool checkTempPath(QWidget *parent, QString tempPath)
{
// does the temp path exist?
QDir tempDir(tempPath);
if (!tempDir.exists())
{
if (!tempDir.mkdir(tempDir.path()))
{
KMessageBox::sorry(parent,
i18n("Unable to create a temporary folder; "
"please make sure you have proper permissions to this folder and try again."));
return false;
}
}
return true;
}
} // NameSpace KIPIPrintWizardPlugin
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