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tdeadmin/ksysv/PreferencesDialog.cpp

292 lines
7.7 KiB

// (c) 2000 Peter Putzer
#include <tqframe.h>
#include <layout.h>
#include <tqlabel.h>
#include <tqpushbutton.h>
#include <tqvbox.h>
#include <tqhbox.h>
#include <tqgrid.h>
#include <tqdir.h>
#include <tqcheckbox.h>
#include <kdebug.h>
#include <klocale.h>
#include <klineedit.h>
#include <kiconloader.h>
#include <kcolorbutton.h>
#include <kapplication.h>
#include <kmessagebox.h>
#include "ksv_conf.h"
// #include "ksvcolorconfig.h"
#include "ksvmiscconfig.h"
#include "ksvpathconfig.h"
#include "ksvlookandfeel.h"
// #include "ksvfontconfig.h"
#include "ksv_core.h"
#include "PreferencesDialog.h"
KSVPreferences::KSVPreferences (TQWidget* parent)
: KDialogBase (IconList, i18n("Configure"), Help|Ok|Apply|Cancel, Ok,
parent, "KSysV Preferences", true, true),
mConfig (KSVConfig::self())
{
setMinimumSize (sizeHint ());
/**
* Look & Feel Page
*/
TQFrame* lafPage = addPage (i18n ("Look & Feel"), TQString(), DesktopIcon ("colorize", 32));
mLookAndFeel = new KSVLookAndFeel (lafPage);
connect( mLookAndFeel, TQT_SIGNAL( configChanged() ), this, TQT_SLOT( slotChanged() ) );
TQVBoxLayout* lafLayout = new TQVBoxLayout (lafPage);
lafLayout->addWidget (mLookAndFeel);
// /**
// * Colors Page
// */
// TQFrame* colorPage = addPage (i18n("Colors"), TQString(), DesktopIcon ("colorize", 32));
// mColorConfig = new KSVColorConfig(colorPage);
// TQVBoxLayout* colorLayout = new TQVBoxLayout(colorPage);
// colorLayout->addWidget(mColorConfig);
// /**
// * Fonts Page
// */
// TQFrame* fontPage = addPage (i18n("Fonts"), TQString(), DesktopIcon ("fonts", 32));
// mFontConfig = new KSVFontConfig(fontPage);
// TQVBoxLayout* fontLayout = new TQVBoxLayout (fontPage);
// fontLayout->addWidget(mFontConfig);
/**
* Paths Page
*/
TQFrame* pathPage = addPage (i18n ("Paths"), TQString(), DesktopIcon ("kfm", 32));
mPathConfig = new KSVPathConfig(pathPage);
connect( mPathConfig, TQT_SIGNAL( configChanged() ), this, TQT_SLOT( slotChanged() ) );
TQVBoxLayout *pathLayout = new TQVBoxLayout (pathPage);
pathLayout->addWidget (mPathConfig);
/**
* Miscellaneous Page
*/
TQFrame* miscPage = addPage (i18n ("Miscellaneous"), i18n("Settings Not Fitting Anywhere Else"),
DesktopIcon ("misc", 32));
mMiscConfig = new KSVMiscConfig(miscPage);
connect( mMiscConfig, TQT_SIGNAL( configChanged() ), this, TQT_SLOT( slotChanged() ) );
TQVBoxLayout *miscLayout = new TQVBoxLayout (miscPage);
miscLayout->addWidget (mMiscConfig);
connect (mMiscConfig->mShowAll, TQT_SIGNAL (clicked()), this, TQT_SLOT (showAllMessages()));
reReadConfig();
enableButton( Apply, false );
configChanged = false;
}
KSVPreferences::~KSVPreferences ()
{
}
void KSVPreferences::slotChanged()
{
enableButton( Apply, true );
configChanged = true;
}
void KSVPreferences::reReadConfig()
{
mPathConfig->mRunlevelPath->setText(mConfig->runlevelPath());
mPathConfig->mServicesPath->setText(mConfig->scriptPath());
mLookAndFeel->mNewNormal->setColor (mConfig->newNormalColor());
mLookAndFeel->mNewSelected->setColor (mConfig->newSelectedColor());
mLookAndFeel->mChangedNormal->setColor (mConfig->changedNormalColor ());
mLookAndFeel->mChangedSelected->setColor (mConfig->changedSelectedColor ());
mLookAndFeel->setServiceFont (mConfig->serviceFont());
mLookAndFeel->setNumberFont (mConfig->numberFont());
reReadMessages();
}
void KSVPreferences::slotCancel ()
{
reject();
reReadConfig();
}
void KSVPreferences::slotApply ()
{
if (checkPaths())
{
setConfig();
enableButton( Apply, false );
configChanged = false;
}
}
bool KSVPreferences::checkPaths ()
{
bool result = true;
if (!TQDir(mPathConfig->mServicesPath->text()).exists())
result = (KMessageBox::warningContinueCancel(this,
i18n ("The service folder you specified does "
"not exist.\n"
"You can continue if you want to, "
"or you can click Cancel "
"to select a new folder."),
i18n ("Warning"))
!= KMessageBox::Cancel);
if (!TQDir(mPathConfig->mRunlevelPath->text()).exists())
result = result
&& (KMessageBox::warningContinueCancel(this,
i18n ("The runlevel folder you specified does "
"not exist.\n"
"You can continue if you want to, "
"or you can click Cancel "
"to select a new folder."),
i18n ("Warning"))
!= KMessageBox::Cancel);
return result;
}
void KSVPreferences::slotOk ()
{
if (checkPaths())
{
accept();
setConfig ();
}
}
TQColor KSVPreferences::newNormal() const
{
return mLookAndFeel->mNewNormal->color();
}
TQColor KSVPreferences::newSelected() const
{
return mLookAndFeel->mNewSelected->color();
}
TQColor KSVPreferences::changedNormal() const
{
return mLookAndFeel->mChangedNormal->color();
}
TQColor KSVPreferences::changedSelected() const
{
return mLookAndFeel->mChangedSelected->color();
}
KSVPreferences* KSVPreferences::self ()
{
static KSVPreferences* prefs = new KSVPreferences (kapp->mainWidget());
return prefs;
}
void KSVPreferences::setConfig ()
{
// if necessary, update service path
{
TQString sp = mPathConfig->mServicesPath->text();
if (sp != mConfig->scriptPath())
{
mConfig->setScriptPath (sp);
emit updateServicesPath ();
}
}
// if necesssary, update root path for runlevels
{
TQString rp = mPathConfig->mRunlevelPath->text();
if (rp != mConfig->runlevelPath ())
{
mConfig->setRunlevelPath (rp);
emit updateRunlevelsPath ();
}
}
// if necessary, update miscellaneous settings
{
mConfig->setShowMessage (ksv::RunlevelsReadOnly,
mMiscConfig->mWarnReadOnly->isChecked());
mConfig->setShowMessage (ksv::CouldNotGenerateSortingNumber,
mMiscConfig->mWarnSortingNumber->isChecked());
}
// if necessary, update colors
{
TQColor nn = newNormal();
TQColor ns = newSelected();
TQColor cn = changedNormal();
TQColor cs = changedSelected();
if (nn != mConfig->newNormalColor() ||
ns != mConfig->newSelectedColor() ||
cn != mConfig->changedNormalColor() ||
cs != mConfig->changedSelectedColor())
{
mConfig->setNewNormalColor (nn);
mConfig->setNewSelectedColor (ns);
mConfig->setChangedNormalColor (cn);
mConfig->setChangedSelectedColor (cs);
emit updateColors ();
}
}
// if necessary, update fonts
{
const TQFont& sf = mLookAndFeel->serviceFont();
const TQFont& ns = mLookAndFeel->numberFont();
if (sf != mConfig->serviceFont() || ns != mConfig->numberFont())
{
mConfig->setServiceFont (sf);
mConfig->setNumberFont (ns);
emit updateFonts();
}
}
}
void KSVPreferences::showAllMessages ()
{
KMessageBox::enableAllMessages ();
// update checkboxes
reReadMessages();
}
void KSVPreferences::reReadMessages()
{
mMiscConfig->mWarnReadOnly->setChecked (mConfig->showMessage (ksv::RunlevelsReadOnly));
mMiscConfig->mWarnSortingNumber->setChecked (mConfig->showMessage (ksv::CouldNotGenerateSortingNumber));
}
void KSVPreferences::showEvent (TQShowEvent* e)
{
reReadMessages();
KDialogBase::showEvent (e);
}
#include "PreferencesDialog.moc"