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// (c) 2000 Peter Putzer <putzer@kde.org>
#include <qtimer.h>
#include <qfileinfo.h>
#include <qlayout.h>
#include <qtooltip.h>
#include <kdebug.h>
#include <kiconloader.h>
#include <kdialog.h>
#include <klocale.h>
#include "ksv_core.h"
#include "RunlevelAuthIcon.h"
#include <qlabel.h>
RunlevelAuthIcon::RunlevelAuthIcon (const QString& servicesPath, const QString& runlevelPath,
QWidget* parent, const char* name)
: KAuthIcon (parent, name),
mTimer (new QTimer (this)),
mServicesInfo (new QFileInfo (servicesPath)),
mRLInfo (new QFileInfo* [ksv::runlevelNumber]),
mOld (false),
mInterval (1000),
mCheckEnabled(false)
{
lockText = i18n("Editing disabled - please check your permissions");
openLockText = i18n("Editing enabled");
lockLabel->setText (lockText);
lockLabel->hide();
lockPM = UserIcon ("ksysv_locked");
openLockPM = UserIcon ("ksysv_unlocked");
lockBox->setPixmap (lockPM);
lockBox->setMargin (1);
lockBox->setFrameStyle (QFrame::NoFrame);
lockBox->setFixedSize (lockBox->sizeHint());
connect (mTimer, SIGNAL (timeout()), this, SLOT (timerEvent()));
mTimer->start (mInterval);
for (int i = 0; i < ksv::runlevelNumber; ++i)
{
mRLInfo[i] = new QFileInfo ((runlevelPath + "/rc%1.d").arg(i));
}
updateStatus();
layout->activate();
}
RunlevelAuthIcon::~RunlevelAuthIcon ()
{
delete mServicesInfo;
for (int i = 0; i < ksv::runlevelNumber; ++i)
{
delete mRLInfo[i];
}
delete[] mRLInfo;
}
void RunlevelAuthIcon::updateStatus ()
{
if (!mCheckEnabled)
return;
const bool res = status();
if (mOld != res)
{
lockBox->setPixmap (res ? openLockPM : lockPM);
lockLabel->setText (res ? openLockText : lockText);
QToolTip::remove (this);
QToolTip::add (this, lockLabel->text());
mOld = res;
emit authChanged (res);
}
else
mOld = res;
}
bool RunlevelAuthIcon::status () const
{
bool result = mServicesInfo->isWritable();
for (int i = 0; i < ksv::runlevelNumber; ++i)
result = result && mRLInfo[i]->isWritable();
return result;
}
void RunlevelAuthIcon::timerEvent ()
{
for (int i = 0; i < ksv::runlevelNumber; ++i)
{
mRLInfo[i]->refresh();
}
mServicesInfo->refresh();
updateStatus();
}
void RunlevelAuthIcon::setServicesPath (const QString& path)
{
mTimer->stop();
mServicesInfo->setFile (path);
mTimer->start(mInterval);
}
void RunlevelAuthIcon::setRunlevelPath (const QString& path)
{
mTimer->stop();
for (int i = 0; i < ksv::runlevelNumber; ++i)
{
mRLInfo[i]->setFile ((path + "/rc%1.d").arg(i));
}
mTimer->start(mInterval);
}
void RunlevelAuthIcon::setRefreshInterval (int interval)
{
mInterval = interval;
mTimer->stop();
mTimer->start (mInterval);
}
void RunlevelAuthIcon::setCheckEnabled (bool on)
{
kdDebug(3000) << "enabling authicon " << on << endl;
mCheckEnabled = on;
// refresh everything
mOld = !status();
timerEvent();
}
#include "RunlevelAuthIcon.moc"
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