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00023 #include <stdlib.h>
00024 #include <string.h>
00025
00026 #include <qfile.h>
00027 #include <qdir.h>
00028 #include <qtextstream.h>
00029
00030 #include <kapplication.h>
00031 #include <kglobal.h>
00032 #include <klocale.h>
00033 #include <kcharsets.h>
00034
00035 #include "kconfigbase.h"
00036 #include "kconfigbackend.h"
00037 #include "kdebug.h"
00038 #include "kstandarddirs.h"
00039 #include "kstringhandler.h"
00040
00041 class KConfigBase::KConfigBasePrivate
00042 {
00043 public:
00044 KConfigBasePrivate() : readDefaults(false) { };
00045
00046 public:
00047 bool readDefaults;
00048 };
00049
00050 KConfigBase::KConfigBase()
00051 : backEnd(0L), bDirty(false), bLocaleInitialized(false),
00052 bReadOnly(false), bExpand(false), d(0)
00053 {
00054 setGroup(QString::null);
00055 }
00056
00057 KConfigBase::~KConfigBase()
00058 {
00059 delete d;
00060 }
00061
00062 void KConfigBase::setLocale()
00063 {
00064 bLocaleInitialized = true;
00065
00066 if (KGlobal::locale())
00067 aLocaleString = KGlobal::locale()->language().utf8();
00068 else
00069 aLocaleString = KLocale::defaultLanguage().utf8();
00070 if (backEnd)
00071 backEnd->setLocaleString(aLocaleString);
00072 }
00073
00074 QString KConfigBase::locale() const
00075 {
00076 return QString::fromUtf8(aLocaleString);
00077 }
00078
00079 void KConfigBase::setGroup( const QString& group )
00080 {
00081 if ( group.isEmpty() )
00082 mGroup = "<default>";
00083 else
00084 mGroup = group.utf8();
00085 }
00086
00087 void KConfigBase::setGroup( const char *pGroup )
00088 {
00089 setGroup(QCString(pGroup));
00090 }
00091
00092 void KConfigBase::setGroup( const QCString &group )
00093 {
00094 if ( group.isEmpty() )
00095 mGroup = "<default>";
00096 else
00097 mGroup = group;
00098 }
00099
00100 QString KConfigBase::group() const {
00101 return QString::fromUtf8(mGroup);
00102 }
00103
00104 void KConfigBase::setDesktopGroup()
00105 {
00106 mGroup = "Desktop Entry";
00107 }
00108
00109 bool KConfigBase::hasKey(const QString &key) const
00110 {
00111 return hasKey(key.utf8().data());
00112 }
00113
00114 bool KConfigBase::hasKey(const char *pKey) const
00115 {
00116 KEntryKey aEntryKey(mGroup, 0);
00117 aEntryKey.c_key = pKey;
00118 aEntryKey.bDefault = readDefaults();
00119
00120 if (!locale().isNull()) {
00121
00122 aEntryKey.bLocal = true;
00123 KEntry entry = lookupData(aEntryKey);
00124 if (!entry.mValue.isNull())
00125 return true;
00126 aEntryKey.bLocal = false;
00127 }
00128
00129
00130 KEntry entry = lookupData(aEntryKey);
00131 return !entry.mValue.isNull();
00132 }
00133
00134 bool KConfigBase::hasGroup(const QString &group) const
00135 {
00136 return internalHasGroup( group.utf8());
00137 }
00138
00139 bool KConfigBase::hasGroup(const char *_pGroup) const
00140 {
00141 return internalHasGroup( QCString(_pGroup));
00142 }
00143
00144 bool KConfigBase::hasGroup(const QCString &_pGroup) const
00145 {
00146 return internalHasGroup( _pGroup);
00147 }
00148
00149 bool KConfigBase::isImmutable() const
00150 {
00151 return (getConfigState() != ReadWrite);
00152 }
00153
00154 bool KConfigBase::groupIsImmutable(const QString &group) const
00155 {
00156 if (getConfigState() != ReadWrite)
00157 return true;
00158
00159 KEntryKey groupKey(group.utf8(), 0);
00160 KEntry entry = lookupData(groupKey);
00161 return entry.bImmutable;
00162 }
00163
00164 bool KConfigBase::entryIsImmutable(const QString &key) const
00165 {
00166 if (getConfigState() != ReadWrite)
00167 return true;
00168
00169 KEntryKey entryKey(mGroup, 0);
00170 KEntry aEntryData = lookupData(entryKey);
00171 if (aEntryData.bImmutable)
00172 return true;
00173
00174 QCString utf8_key = key.utf8();
00175 entryKey.c_key = utf8_key.data();
00176 aEntryData = lookupData(entryKey);
00177 if (aEntryData.bImmutable)
00178 return true;
00179
00180 entryKey.bLocal = true;
00181 aEntryData = lookupData(entryKey);
00182 return aEntryData.bImmutable;
00183 }
00184
00185
00186 QString KConfigBase::readEntryUntranslated( const QString& pKey,
00187 const QString& aDefault ) const
00188 {
00189 return KConfigBase::readEntryUntranslated(pKey.utf8().data(), aDefault);
00190 }
00191
00192
00193 QString KConfigBase::readEntryUntranslated( const char *pKey,
00194 const QString& aDefault ) const
00195 {
00196 QCString result = readEntryUtf8(pKey);
00197 if (result.isNull())
00198 return aDefault;
00199 return QString::fromUtf8(result);
00200 }
00201
00202
00203 QString KConfigBase::readEntry( const QString& pKey,
00204 const QString& aDefault ) const
00205 {
00206 return KConfigBase::readEntry(pKey.utf8().data(), aDefault);
00207 }
00208
00209 QString KConfigBase::readEntry( const char *pKey,
00210 const QString& aDefault ) const
00211 {
00212
00213
00214
00215
00216 if (!bLocaleInitialized && KGlobal::_locale) {
00217
00218 KConfigBase *that = const_cast<KConfigBase *>(this);
00219 that->setLocale();
00220 }
00221
00222 QString aValue;
00223
00224 bool expand = false;
00225
00226
00227 KEntry aEntryData;
00228 KEntryKey entryKey(mGroup, 0);
00229 entryKey.c_key = pKey;
00230 entryKey.bDefault = readDefaults();
00231 entryKey.bLocal = true;
00232 aEntryData = lookupData(entryKey);
00233 if (!aEntryData.mValue.isNull()) {
00234
00235 aValue = KStringHandler::from8Bit( aEntryData.mValue.data() );
00236 expand = aEntryData.bExpand;
00237 } else {
00238 entryKey.bLocal = false;
00239 aEntryData = lookupData(entryKey);
00240 if (!aEntryData.mValue.isNull()) {
00241 aValue = QString::fromUtf8(aEntryData.mValue.data());
00242 if (aValue.isNull())
00243 {
00244 static const QString &emptyString = KGlobal::staticQString("");
00245 aValue = emptyString;
00246 }
00247 expand = aEntryData.bExpand;
00248 } else {
00249 aValue = aDefault;
00250 }
00251 }
00252
00253
00254 if( expand || bExpand )
00255 {
00256
00257 int nDollarPos = aValue.find( '$' );
00258
00259 while( nDollarPos != -1 && nDollarPos+1 < static_cast<int>(aValue.length())) {
00260
00261 if( (aValue)[nDollarPos+1] == '(' ) {
00262 uint nEndPos = nDollarPos+1;
00263
00264 while ( (nEndPos <= aValue.length()) && (aValue[nEndPos]!=')') )
00265 nEndPos++;
00266 nEndPos++;
00267 QString cmd = aValue.mid( nDollarPos+2, nEndPos-nDollarPos-3 );
00268
00269 QString result;
00270 FILE *fs = popen(QFile::encodeName(cmd).data(), "r");
00271 if (fs)
00272 {
00273 QTextStream ts(fs, IO_ReadOnly);
00274 result = ts.read().stripWhiteSpace();
00275 pclose(fs);
00276 }
00277 aValue.replace( nDollarPos, nEndPos-nDollarPos, result );
00278 } else if( (aValue)[nDollarPos+1] != '$' ) {
00279 uint nEndPos = nDollarPos+1;
00280
00281 QString aVarName;
00282 if (aValue[nEndPos]=='{')
00283 {
00284 while ( (nEndPos <= aValue.length()) && (aValue[nEndPos]!='}') )
00285 nEndPos++;
00286 nEndPos++;
00287 aVarName = aValue.mid( nDollarPos+2, nEndPos-nDollarPos-3 );
00288 }
00289 else
00290 {
00291 while ( nEndPos <= aValue.length() && (aValue[nEndPos].isNumber()
00292 || aValue[nEndPos].isLetter() || aValue[nEndPos]=='_' ) )
00293 nEndPos++;
00294 aVarName = aValue.mid( nDollarPos+1, nEndPos-nDollarPos-1 );
00295 }
00296 const char* pEnv = 0;
00297 if (!aVarName.isEmpty())
00298 pEnv = getenv( aVarName.ascii() );
00299 if( pEnv ) {
00300
00301
00302
00303 aValue.replace( nDollarPos, nEndPos-nDollarPos, KStringHandler::from8Bit( pEnv ) );
00304 } else
00305 aValue.remove( nDollarPos, nEndPos-nDollarPos );
00306 } else {
00307
00308 aValue.remove( nDollarPos, 1 );
00309 nDollarPos++;
00310 }
00311 nDollarPos = aValue.find( '$', nDollarPos );
00312 }
00313 }
00314
00315 return aValue;
00316 }
00317
00318 QCString KConfigBase::readEntryUtf8( const char *pKey) const
00319 {
00320
00321 KEntryKey entryKey(mGroup, 0);
00322 entryKey.bDefault = readDefaults();
00323 entryKey.c_key = pKey;
00324 KEntry aEntryData = lookupData(entryKey);
00325 if (aEntryData.bExpand)
00326 {
00327
00328 return readEntry(pKey, QString::null).utf8();
00329 }
00330 return aEntryData.mValue;
00331 }
00332
00333 QVariant KConfigBase::readPropertyEntry( const QString& pKey,
00334 QVariant::Type type ) const
00335 {
00336 return readPropertyEntry(pKey.utf8().data(), type);
00337 }
00338
00339 QVariant KConfigBase::readPropertyEntry( const char *pKey,
00340 QVariant::Type type ) const
00341 {
00342 QVariant va;
00343 if ( !hasKey( pKey ) ) return va;
00344 (void)va.cast(type);
00345 return readPropertyEntry(pKey, va);
00346 }
00347
00348 QVariant KConfigBase::readPropertyEntry( const QString& pKey,
00349 const QVariant &aDefault ) const
00350 {
00351 return readPropertyEntry(pKey.utf8().data(), aDefault);
00352 }
00353
00354 QVariant KConfigBase::readPropertyEntry( const char *pKey,
00355 const QVariant &aDefault ) const
00356 {
00357 if ( !hasKey( pKey ) ) return aDefault;
00358
00359 QVariant tmp = aDefault;
00360
00361 switch( aDefault.type() )
00362 {
00363 case QVariant::Invalid:
00364 return QVariant();
00365 case QVariant::String:
00366 return QVariant( readEntry( pKey, aDefault.toString() ) );
00367 case QVariant::StringList:
00368 return QVariant( readListEntry( pKey ) );
00369 case QVariant::List: {
00370 QStringList strList = readListEntry( pKey );
00371 QStringList::ConstIterator it = strList.begin();
00372 QStringList::ConstIterator end = strList.end();
00373 QValueList<QVariant> list;
00374
00375 for (; it != end; ++it ) {
00376 tmp = *it;
00377 list.append( tmp );
00378 }
00379 return QVariant( list );
00380 }
00381 case QVariant::Font:
00382 return QVariant( readFontEntry( pKey, &tmp.asFont() ) );
00383 case QVariant::Point:
00384 return QVariant( readPointEntry( pKey, &tmp.asPoint() ) );
00385 case QVariant::Rect:
00386 return QVariant( readRectEntry( pKey, &tmp.asRect() ) );
00387 case QVariant::Size:
00388 return QVariant( readSizeEntry( pKey, &tmp.asSize() ) );
00389 case QVariant::Color:
00390 return QVariant( readColorEntry( pKey, &tmp.asColor() ) );
00391 case QVariant::Int:
00392 return QVariant( readNumEntry( pKey, aDefault.toInt() ) );
00393 case QVariant::UInt:
00394 return QVariant( readUnsignedNumEntry( pKey, aDefault.toUInt() ) );
00395 case QVariant::LongLong:
00396 return QVariant( readNum64Entry( pKey, aDefault.toLongLong() ) );
00397 case QVariant::ULongLong:
00398 return QVariant( readUnsignedNum64Entry( pKey, aDefault.toULongLong() ) );
00399 case QVariant::Bool:
00400 return QVariant( readBoolEntry( pKey, aDefault.toBool() ), 0 );
00401 case QVariant::Double:
00402 return QVariant( readDoubleNumEntry( pKey, aDefault.toDouble() ) );
00403 case QVariant::DateTime:
00404 return QVariant( readDateTimeEntry( pKey, &tmp.asDateTime() ) );
00405 case QVariant::Date:
00406 return QVariant(readDateTimeEntry( pKey, &tmp.asDateTime() ).date());
00407
00408 case QVariant::Pixmap:
00409 case QVariant::Image:
00410 case QVariant::Brush:
00411 case QVariant::Palette:
00412 case QVariant::ColorGroup:
00413 case QVariant::Map:
00414 case QVariant::IconSet:
00415 case QVariant::CString:
00416 case QVariant::PointArray:
00417 case QVariant::Region:
00418 case QVariant::Bitmap:
00419 case QVariant::Cursor:
00420 case QVariant::SizePolicy:
00421 case QVariant::Time:
00422 case QVariant::ByteArray:
00423 case QVariant::BitArray:
00424 case QVariant::KeySequence:
00425 case QVariant::Pen:
00426 break;
00427 }
00428
00429 Q_ASSERT( 0 );
00430 return QVariant();
00431 }
00432
00433 int KConfigBase::readListEntry( const QString& pKey,
00434 QStrList &list, char sep ) const
00435 {
00436 return readListEntry(pKey.utf8().data(), list, sep);
00437 }
00438
00439 int KConfigBase::readListEntry( const char *pKey,
00440 QStrList &list, char sep ) const
00441 {
00442 if( !hasKey( pKey ) )
00443 return 0;
00444
00445 QCString str_list = readEntryUtf8( pKey );
00446 if (str_list.isEmpty())
00447 return 0;
00448
00449 list.clear();
00450 QCString value = "";
00451 int len = str_list.length();
00452
00453 for (int i = 0; i < len; i++) {
00454 if (str_list[i] != sep && str_list[i] != '\\') {
00455 value += str_list[i];
00456 continue;
00457 }
00458 if (str_list[i] == '\\') {
00459 i++;
00460 if ( i < len )
00461 value += str_list[i];
00462 continue;
00463 }
00464
00465
00466
00467
00468
00469 list.append( value );
00470 value.truncate(0);
00471 }
00472
00473 if ( str_list[len-1] != sep || ( len > 1 && str_list[len-2] == '\\' ) )
00474 list.append( value );
00475 return list.count();
00476 }
00477
00478 QStringList KConfigBase::readListEntry( const QString& pKey, char sep ) const
00479 {
00480 return readListEntry(pKey.utf8().data(), sep);
00481 }
00482
00483 QStringList KConfigBase::readListEntry( const char *pKey, char sep ) const
00484 {
00485 static const QString& emptyString = KGlobal::staticQString("");
00486
00487 QStringList list;
00488 if( !hasKey( pKey ) )
00489 return list;
00490 QString str_list = readEntry( pKey );
00491 if( str_list.isEmpty() )
00492 return list;
00493 QString value(emptyString);
00494 int len = str_list.length();
00495
00496 value.reserve( len );
00497 for( int i = 0; i < len; i++ )
00498 {
00499 if( str_list[i] != sep && str_list[i] != '\\' )
00500 {
00501 value += str_list[i];
00502 continue;
00503 }
00504 if( str_list[i] == '\\' )
00505 {
00506 i++;
00507 if ( i < len )
00508 value += str_list[i];
00509 continue;
00510 }
00511 QString finalvalue( value );
00512 finalvalue.squeeze();
00513 list.append( finalvalue );
00514 value.truncate( 0 );
00515 }
00516 if ( str_list[len-1] != sep || ( len > 1 && str_list[len-2] == '\\' ) )
00517 {
00518 value.squeeze();
00519 list.append( value );
00520 }
00521 return list;
00522 }
00523
00524 QStringList KConfigBase::readListEntry( const char* pKey, const QStringList& aDefault,
00525 char sep ) const
00526 {
00527 if ( !hasKey( pKey ) )
00528 return aDefault;
00529 else
00530 return readListEntry( pKey, sep );
00531 }
00532
00533 QValueList<int> KConfigBase::readIntListEntry( const QString& pKey ) const
00534 {
00535 return readIntListEntry(pKey.utf8().data());
00536 }
00537
00538 QValueList<int> KConfigBase::readIntListEntry( const char *pKey ) const
00539 {
00540 QStringList strlist = readListEntry(pKey);
00541 QValueList<int> list;
00542 for (QStringList::ConstIterator it = strlist.begin(); it != strlist.end(); it++)
00543
00544
00545 list << (*it).toInt();
00546
00547 return list;
00548 }
00549
00550 QString KConfigBase::readPathEntry( const QString& pKey, const QString& pDefault ) const
00551 {
00552 return readPathEntry(pKey.utf8().data(), pDefault);
00553 }
00554
00555 QString KConfigBase::readPathEntry( const char *pKey, const QString& pDefault ) const
00556 {
00557 const bool bExpandSave = bExpand;
00558 bExpand = true;
00559 QString aValue = readEntry( pKey, pDefault );
00560 bExpand = bExpandSave;
00561 return aValue;
00562 }
00563
00564 QStringList KConfigBase::readPathListEntry( const QString& pKey, char sep ) const
00565 {
00566 return readPathListEntry(pKey.utf8().data(), sep);
00567 }
00568
00569 QStringList KConfigBase::readPathListEntry( const char *pKey, char sep ) const
00570 {
00571 const bool bExpandSave = bExpand;
00572 bExpand = true;
00573 QStringList aValue = readListEntry( pKey, sep );
00574 bExpand = bExpandSave;
00575 return aValue;
00576 }
00577
00578 int KConfigBase::readNumEntry( const QString& pKey, int nDefault) const
00579 {
00580 return readNumEntry(pKey.utf8().data(), nDefault);
00581 }
00582
00583 int KConfigBase::readNumEntry( const char *pKey, int nDefault) const
00584 {
00585 QCString aValue = readEntryUtf8( pKey );
00586 if( aValue.isNull() )
00587 return nDefault;
00588 else if( aValue == "true" || aValue == "on" || aValue == "yes" )
00589 return 1;
00590 else
00591 {
00592 bool ok;
00593 int rc = aValue.toInt( &ok );
00594 return( ok ? rc : nDefault );
00595 }
00596 }
00597
00598
00599 unsigned int KConfigBase::readUnsignedNumEntry( const QString& pKey, unsigned int nDefault) const
00600 {
00601 return readUnsignedNumEntry(pKey.utf8().data(), nDefault);
00602 }
00603
00604 unsigned int KConfigBase::readUnsignedNumEntry( const char *pKey, unsigned int nDefault) const
00605 {
00606 QCString aValue = readEntryUtf8( pKey );
00607 if( aValue.isNull() )
00608 return nDefault;
00609 else
00610 {
00611 bool ok;
00612 unsigned int rc = aValue.toUInt( &ok );
00613 return( ok ? rc : nDefault );
00614 }
00615 }
00616
00617
00618 long KConfigBase::readLongNumEntry( const QString& pKey, long nDefault) const
00619 {
00620 return readLongNumEntry(pKey.utf8().data(), nDefault);
00621 }
00622
00623 long KConfigBase::readLongNumEntry( const char *pKey, long nDefault) const
00624 {
00625 QCString aValue = readEntryUtf8( pKey );
00626 if( aValue.isNull() )
00627 return nDefault;
00628 else
00629 {
00630 bool ok;
00631 long rc = aValue.toLong( &ok );
00632 return( ok ? rc : nDefault );
00633 }
00634 }
00635
00636
00637 unsigned long KConfigBase::readUnsignedLongNumEntry( const QString& pKey, unsigned long nDefault) const
00638 {
00639 return readUnsignedLongNumEntry(pKey.utf8().data(), nDefault);
00640 }
00641
00642 unsigned long KConfigBase::readUnsignedLongNumEntry( const char *pKey, unsigned long nDefault) const
00643 {
00644 QCString aValue = readEntryUtf8( pKey );
00645 if( aValue.isNull() )
00646 return nDefault;
00647 else
00648 {
00649 bool ok;
00650 unsigned long rc = aValue.toULong( &ok );
00651 return( ok ? rc : nDefault );
00652 }
00653 }
00654
00655 Q_INT64 KConfigBase::readNum64Entry( const QString& pKey, Q_INT64 nDefault) const
00656 {
00657 return readNum64Entry(pKey.utf8().data(), nDefault);
00658 }
00659
00660 Q_INT64 KConfigBase::readNum64Entry( const char *pKey, Q_INT64 nDefault) const
00661 {
00662
00663 QString aValue = readEntry( pKey );
00664 if( aValue.isNull() )
00665 return nDefault;
00666 else
00667 {
00668 bool ok;
00669 Q_INT64 rc = aValue.toLongLong( &ok );
00670 return( ok ? rc : nDefault );
00671 }
00672 }
00673
00674
00675 Q_UINT64 KConfigBase::readUnsignedNum64Entry( const QString& pKey, Q_UINT64 nDefault) const
00676 {
00677 return readUnsignedNum64Entry(pKey.utf8().data(), nDefault);
00678 }
00679
00680 Q_UINT64 KConfigBase::readUnsignedNum64Entry( const char *pKey, Q_UINT64 nDefault) const
00681 {
00682
00683 QString aValue = readEntry( pKey );
00684 if( aValue.isNull() )
00685 return nDefault;
00686 else
00687 {
00688 bool ok;
00689 Q_UINT64 rc = aValue.toULongLong( &ok );
00690 return( ok ? rc : nDefault );
00691 }
00692 }
00693
00694 double KConfigBase::readDoubleNumEntry( const QString& pKey, double nDefault) const
00695 {
00696 return readDoubleNumEntry(pKey.utf8().data(), nDefault);
00697 }
00698
00699 double KConfigBase::readDoubleNumEntry( const char *pKey, double nDefault) const
00700 {
00701 QCString aValue = readEntryUtf8( pKey );
00702 if( aValue.isNull() )
00703 return nDefault;
00704 else
00705 {
00706 bool ok;
00707 double rc = aValue.toDouble( &ok );
00708 return( ok ? rc : nDefault );
00709 }
00710 }
00711
00712
00713 bool KConfigBase::readBoolEntry( const QString& pKey, bool bDefault ) const
00714 {
00715 return readBoolEntry(pKey.utf8().data(), bDefault);
00716 }
00717
00718 bool KConfigBase::readBoolEntry( const char *pKey, bool bDefault ) const
00719 {
00720 QCString aValue = readEntryUtf8( pKey );
00721
00722 if( aValue.isNull() )
00723 return bDefault;
00724 else
00725 {
00726 if( aValue == "true" || aValue == "on" || aValue == "yes" || aValue == "1" )
00727 return true;
00728 else
00729 {
00730 bool bOK;
00731 int val = aValue.toInt( &bOK );
00732 if( bOK && val != 0 )
00733 return true;
00734 else
00735 return false;
00736 }
00737 }
00738 }
00739
00740 QFont KConfigBase::readFontEntry( const QString& pKey, const QFont* pDefault ) const
00741 {
00742 return readFontEntry(pKey.utf8().data(), pDefault);
00743 }
00744
00745 QFont KConfigBase::readFontEntry( const char *pKey, const QFont* pDefault ) const
00746 {
00747 QFont aRetFont;
00748
00749 QString aValue = readEntry( pKey );
00750 if( !aValue.isNull() ) {
00751 if ( aValue.contains( ',' ) > 5 ) {
00752
00753 if ( !aRetFont.fromString( aValue ) && pDefault )
00754 aRetFont = *pDefault;
00755 }
00756 else {
00757
00758
00759
00760 int nIndex = aValue.find( ',' );
00761 if( nIndex == -1 ){
00762 if( pDefault )
00763 aRetFont = *pDefault;
00764 return aRetFont;
00765 }
00766 aRetFont.setFamily( aValue.left( nIndex ) );
00767
00768
00769 int nOldIndex = nIndex;
00770 nIndex = aValue.find( ',', nOldIndex+1 );
00771 if( nIndex == -1 ){
00772 if( pDefault )
00773 aRetFont = *pDefault;
00774 return aRetFont;
00775 }
00776
00777 aRetFont.setPointSize( aValue.mid( nOldIndex+1,
00778 nIndex-nOldIndex-1 ).toInt() );
00779
00780
00781 nOldIndex = nIndex;
00782 nIndex = aValue.find( ',', nOldIndex+1 );
00783
00784 if( nIndex == -1 ){
00785 if( pDefault )
00786 aRetFont = *pDefault;
00787 return aRetFont;
00788 }
00789
00790 aRetFont.setStyleHint( (QFont::StyleHint)aValue.mid( nOldIndex+1, nIndex-nOldIndex-1 ).toUInt() );
00791
00792
00793 nOldIndex = nIndex;
00794 nIndex = aValue.find( ',', nOldIndex+1 );
00795
00796 if( nIndex == -1 ){
00797 if( pDefault )
00798 aRetFont = *pDefault;
00799 return aRetFont;
00800 }
00801
00802 QString chStr=aValue.mid( nOldIndex+1,
00803 nIndex-nOldIndex-1 );
00804
00805 nOldIndex = nIndex;
00806 nIndex = aValue.find( ',', nOldIndex+1 );
00807
00808 if( nIndex == -1 ){
00809 if( pDefault )
00810 aRetFont = *pDefault;
00811 return aRetFont;
00812 }
00813
00814 aRetFont.setWeight( aValue.mid( nOldIndex+1,
00815 nIndex-nOldIndex-1 ).toUInt() );
00816
00817
00818 uint nFontBits = aValue.right( aValue.length()-nIndex-1 ).toUInt();
00819
00820 aRetFont.setItalic( nFontBits & 0x01 );
00821 aRetFont.setUnderline( nFontBits & 0x02 );
00822 aRetFont.setStrikeOut( nFontBits & 0x04 );
00823 aRetFont.setFixedPitch( nFontBits & 0x08 );
00824 aRetFont.setRawMode( nFontBits & 0x20 );
00825 }
00826 }
00827 else
00828 {
00829 if( pDefault )
00830 aRetFont = *pDefault;
00831 }
00832
00833 return aRetFont;
00834 }
00835
00836
00837 QRect KConfigBase::readRectEntry( const QString& pKey, const QRect* pDefault ) const
00838 {
00839 return readRectEntry(pKey.utf8().data(), pDefault);
00840 }
00841
00842 QRect KConfigBase::readRectEntry( const char *pKey, const QRect* pDefault ) const
00843 {
00844 QCString aValue = readEntryUtf8(pKey);
00845
00846 if (!aValue.isEmpty())
00847 {
00848 int left, top, width, height;
00849
00850 if (sscanf(aValue.data(), "%d,%d,%d,%d", &left, &top, &width, &height) == 4)
00851 {
00852 return QRect(left, top, width, height);
00853 }
00854 }
00855 if (pDefault)
00856 return *pDefault;
00857 return QRect();
00858 }
00859
00860
00861 QPoint KConfigBase::readPointEntry( const QString& pKey,
00862 const QPoint* pDefault ) const
00863 {
00864 return readPointEntry(pKey.utf8().data(), pDefault);
00865 }
00866
00867 QPoint KConfigBase::readPointEntry( const char *pKey,
00868 const QPoint* pDefault ) const
00869 {
00870 QCString aValue = readEntryUtf8(pKey);
00871
00872 if (!aValue.isEmpty())
00873 {
00874 int x,y;
00875
00876 if (sscanf(aValue.data(), "%d,%d", &x, &y) == 2)
00877 {
00878 return QPoint(x,y);
00879 }
00880 }
00881 if (pDefault)
00882 return *pDefault;
00883 return QPoint();
00884 }
00885
00886 QSize KConfigBase::readSizeEntry( const QString& pKey,
00887 const QSize* pDefault ) const
00888 {
00889 return readSizeEntry(pKey.utf8().data(), pDefault);
00890 }
00891
00892 QSize KConfigBase::readSizeEntry( const char *pKey,
00893 const QSize* pDefault ) const
00894 {
00895 QCString aValue = readEntryUtf8(pKey);
00896
00897 if (!aValue.isEmpty())
00898 {
00899 int width,height;
00900
00901 if (sscanf(aValue.data(), "%d,%d", &width, &height) == 2)
00902 {
00903 return QSize(width, height);
00904 }
00905 }
00906 if (pDefault)
00907 return *pDefault;
00908 return QSize();
00909 }
00910
00911
00912 QColor KConfigBase::readColorEntry( const QString& pKey,
00913 const QColor* pDefault ) const
00914 {
00915 return readColorEntry(pKey.utf8().data(), pDefault);
00916 }
00917
00918 QColor KConfigBase::readColorEntry( const char *pKey,
00919 const QColor* pDefault ) const
00920 {
00921 QColor aRetColor;
00922 int nRed = 0, nGreen = 0, nBlue = 0;
00923
00924 QString aValue = readEntry( pKey );
00925 if( !aValue.isEmpty() )
00926 {
00927 if ( aValue.at(0) == '#' )
00928 {
00929 aRetColor.setNamedColor(aValue);
00930 }
00931 else
00932 {
00933
00934 bool bOK;
00935
00936
00937 int nIndex = aValue.find( ',' );
00938
00939 if( nIndex == -1 ){
00940
00941 if( pDefault )
00942 aRetColor = *pDefault;
00943 return aRetColor;
00944 }
00945
00946 nRed = aValue.left( nIndex ).toInt( &bOK );
00947
00948
00949 int nOldIndex = nIndex;
00950 nIndex = aValue.find( ',', nOldIndex+1 );
00951
00952 if( nIndex == -1 ){
00953
00954 if( pDefault )
00955 aRetColor = *pDefault;
00956 return aRetColor;
00957 }
00958 nGreen = aValue.mid( nOldIndex+1,
00959 nIndex-nOldIndex-1 ).toInt( &bOK );
00960
00961
00962 nBlue = aValue.right( aValue.length()-nIndex-1 ).toInt( &bOK );
00963
00964 aRetColor.setRgb( nRed, nGreen, nBlue );
00965 }
00966 }
00967 else {
00968
00969 if( pDefault )
00970 aRetColor = *pDefault;
00971 }
00972
00973 return aRetColor;
00974 }
00975
00976
00977 QDateTime KConfigBase::readDateTimeEntry( const QString& pKey,
00978 const QDateTime* pDefault ) const
00979 {
00980 return readDateTimeEntry(pKey.utf8().data(), pDefault);
00981 }
00982
00983
00984 QDateTime KConfigBase::readDateTimeEntry( const char *pKey,
00985 const QDateTime* pDefault ) const
00986 {
00987 if( !hasKey( pKey ) )
00988 {
00989 if( pDefault )
00990 return *pDefault;
00991 else
00992 return QDateTime::currentDateTime();
00993 }
00994
00995 QStrList list;
00996 int count = readListEntry( pKey, list, ',' );
00997 if( count == 6 ) {
00998 QDate date( atoi( list.at( 0 ) ), atoi( list.at( 1 ) ),
00999 atoi( list.at( 2 ) ) );
01000 QTime time( atoi( list.at( 3 ) ), atoi( list.at( 4 ) ),
01001 atoi( list.at( 5 ) ) );
01002
01003 return QDateTime( date, time );
01004 }
01005
01006 return QDateTime::currentDateTime();
01007 }
01008
01009 void KConfigBase::writeEntry( const QString& pKey, const QString& value,
01010 bool bPersistent,
01011 bool bGlobal,
01012 bool bNLS )
01013 {
01014 writeEntry(pKey.utf8().data(), value, bPersistent, bGlobal, bNLS);
01015 }
01016
01017 void KConfigBase::writeEntry( const char *pKey, const QString& value,
01018 bool bPersistent,
01019 bool bGlobal,
01020 bool bNLS )
01021 {
01022
01023
01024
01025
01026
01027 if( bPersistent )
01028 setDirty(true);
01029
01030 if (!bLocaleInitialized && KGlobal::locale())
01031 setLocale();
01032
01033 KEntryKey entryKey(mGroup, pKey);
01034 entryKey.bLocal = bNLS;
01035
01036 KEntry aEntryData;
01037 aEntryData.mValue = value.utf8();
01038 aEntryData.bGlobal = bGlobal;
01039 aEntryData.bNLS = bNLS;
01040
01041 if (bPersistent)
01042 aEntryData.bDirty = true;
01043
01044
01045 putData(entryKey, aEntryData, true);
01046 }
01047
01048 void KConfigBase::writePathEntry( const QString& pKey, const QString & path,
01049 bool bPersistent, bool bGlobal,
01050 bool bNLS)
01051 {
01052 writePathEntry(pKey.utf8().data(), path, bPersistent, bGlobal, bNLS);
01053 }
01054
01055
01056 static bool cleanHomeDirPath( QString &path, const QString &homeDir )
01057 {
01058 if (!path.startsWith(homeDir))
01059 return false;
01060
01061 unsigned int len = homeDir.length();
01062
01063 if (path.length() == len || path[len] == '/') {
01064 path = path.replace(0, len, QString::fromLatin1("$HOME"));
01065 return true;
01066 } else
01067 return false;
01068 }
01069
01070 static QString translatePath( QString path )
01071 {
01072 if (path.isEmpty())
01073 return path;
01074
01075 bool startsWithFile = path.startsWith("file:", false);
01076
01077
01078
01079 if (!startsWithFile && path[0] != '/' ||
01080 startsWithFile && path[5] != '/')
01081 return path;
01082
01083 if (startsWithFile)
01084 path.remove(0,5);
01085
01086
01087
01088
01089
01090 QString homeDir0 = QFile::decodeName(getenv("HOME"));
01091 QString homeDir1 = QDir::homeDirPath();
01092 QString homeDir2 = QDir(homeDir1).canonicalPath();
01093 if (cleanHomeDirPath(path, homeDir0) ||
01094 cleanHomeDirPath(path, homeDir1) ||
01095 cleanHomeDirPath(path, homeDir2) ) {
01096
01097 }
01098
01099 if (startsWithFile)
01100 path.prepend( "file:" );
01101
01102 return path;
01103 }
01104
01105 void KConfigBase::writePathEntry( const char *pKey, const QString & path,
01106 bool bPersistent, bool bGlobal,
01107 bool bNLS)
01108 {
01109 writeEntry(pKey, translatePath(path), bPersistent, bGlobal, bNLS);
01110 }
01111
01112 void KConfigBase::writePathEntry ( const QString& pKey, const QStringList &list,
01113 char sep , bool bPersistent,
01114 bool bGlobal, bool bNLS )
01115 {
01116 writePathEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01117 }
01118
01119 void KConfigBase::writePathEntry ( const char *pKey, const QStringList &list,
01120 char sep , bool bPersistent,
01121 bool bGlobal, bool bNLS )
01122 {
01123 if( list.isEmpty() )
01124 {
01125 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01126 return;
01127 }
01128 QStringList new_list;
01129 QStringList::ConstIterator it = list.begin();
01130 for( ; it != list.end(); ++it )
01131 {
01132 QString value = *it;
01133 new_list.append( translatePath(value) );
01134 }
01135 writeEntry( pKey, new_list, sep, bPersistent, bGlobal, bNLS );
01136 }
01137
01138 void KConfigBase::deleteEntry( const QString& pKey,
01139 bool bNLS,
01140 bool bGlobal)
01141 {
01142 deleteEntry(pKey.utf8().data(), bNLS, bGlobal);
01143 }
01144
01145 void KConfigBase::deleteEntry( const char *pKey,
01146 bool bNLS,
01147 bool bGlobal)
01148 {
01149
01150
01151
01152
01153
01154 setDirty(true);
01155
01156 if (!bLocaleInitialized && KGlobal::locale())
01157 setLocale();
01158
01159 KEntryKey entryKey(mGroup, pKey);
01160 KEntry aEntryData;
01161
01162 aEntryData.bGlobal = bGlobal;
01163 aEntryData.bNLS = bNLS;
01164 aEntryData.bDirty = true;
01165 aEntryData.bDeleted = true;
01166
01167
01168 putData(entryKey, aEntryData, true);
01169 }
01170
01171 bool KConfigBase::deleteGroup( const QString& group, bool bDeep, bool bGlobal )
01172 {
01173 KEntryMap aEntryMap = internalEntryMap(group);
01174
01175 if (!bDeep) {
01176
01177 return aEntryMap.isEmpty();
01178 }
01179
01180 bool dirty = false;
01181 bool checkGroup = true;
01182
01183 KEntryMapIterator aIt;
01184 for (aIt = aEntryMap.begin(); aIt != aEntryMap.end(); ++aIt)
01185 {
01186 if (!aIt.key().mKey.isEmpty() && !aIt.key().bDefault && !(*aIt).bDeleted)
01187 {
01188 (*aIt).bDeleted = true;
01189 (*aIt).bDirty = true;
01190 (*aIt).bGlobal = bGlobal;
01191 (*aIt).mValue = 0;
01192 putData(aIt.key(), *aIt, checkGroup);
01193 checkGroup = false;
01194 dirty = true;
01195 }
01196 }
01197 if (dirty)
01198 setDirty(true);
01199 return true;
01200 }
01201
01202 void KConfigBase::writeEntry ( const QString& pKey, const QVariant &prop,
01203 bool bPersistent,
01204 bool bGlobal, bool bNLS )
01205 {
01206 writeEntry(pKey.utf8().data(), prop, bPersistent, bGlobal, bNLS);
01207 }
01208
01209 void KConfigBase::writeEntry ( const char *pKey, const QVariant &prop,
01210 bool bPersistent,
01211 bool bGlobal, bool bNLS )
01212 {
01213 switch( prop.type() )
01214 {
01215 case QVariant::Invalid:
01216 writeEntry( pKey, "", bPersistent, bGlobal, bNLS );
01217 return;
01218 case QVariant::String:
01219 writeEntry( pKey, prop.toString(), bPersistent, bGlobal, bNLS );
01220 return;
01221 case QVariant::StringList:
01222 writeEntry( pKey, prop.toStringList(), ',', bPersistent, bGlobal, bNLS );
01223 return;
01224 case QVariant::List: {
01225 QValueList<QVariant> list = prop.toList();
01226 QValueList<QVariant>::ConstIterator it = list.begin();
01227 QValueList<QVariant>::ConstIterator end = list.end();
01228 QStringList strList;
01229
01230 for (; it != end; ++it )
01231 strList.append( (*it).toString() );
01232
01233 writeEntry( pKey, strList, ',', bPersistent, bGlobal, bNLS );
01234
01235 return;
01236 }
01237 case QVariant::Font:
01238 writeEntry( pKey, prop.toFont(), bPersistent, bGlobal, bNLS );
01239 return;
01240 case QVariant::Point:
01241 writeEntry( pKey, prop.toPoint(), bPersistent, bGlobal, bNLS );
01242 return;
01243 case QVariant::Rect:
01244 writeEntry( pKey, prop.toRect(), bPersistent, bGlobal, bNLS );
01245 return;
01246 case QVariant::Size:
01247 writeEntry( pKey, prop.toSize(), bPersistent, bGlobal, bNLS );
01248 return;
01249 case QVariant::Color:
01250 writeEntry( pKey, prop.toColor(), bPersistent, bGlobal, bNLS );
01251 return;
01252 case QVariant::Int:
01253 writeEntry( pKey, prop.toInt(), bPersistent, bGlobal, bNLS );
01254 return;
01255 case QVariant::UInt:
01256 writeEntry( pKey, prop.toUInt(), bPersistent, bGlobal, bNLS );
01257 return;
01258 case QVariant::LongLong:
01259 writeEntry( pKey, prop.toLongLong(), bPersistent, bGlobal, bNLS );
01260 return;
01261 case QVariant::ULongLong:
01262 writeEntry( pKey, prop.toULongLong(), bPersistent, bGlobal, bNLS );
01263 return;
01264 case QVariant::Bool:
01265 writeEntry( pKey, prop.toBool(), bPersistent, bGlobal, bNLS );
01266 return;
01267 case QVariant::Double:
01268 writeEntry( pKey, prop.toDouble(), bPersistent, bGlobal, 'g', 6, bNLS );
01269 return;
01270 case QVariant::DateTime:
01271 writeEntry( pKey, prop.toDateTime(), bPersistent, bGlobal, bNLS);
01272 return;
01273 case QVariant::Date:
01274 writeEntry( pKey, QDateTime(prop.toDate()), bPersistent, bGlobal, bNLS);
01275 return;
01276
01277 case QVariant::Pixmap:
01278 case QVariant::Image:
01279 case QVariant::Brush:
01280 case QVariant::Palette:
01281 case QVariant::ColorGroup:
01282 case QVariant::Map:
01283 case QVariant::IconSet:
01284 case QVariant::CString:
01285 case QVariant::PointArray:
01286 case QVariant::Region:
01287 case QVariant::Bitmap:
01288 case QVariant::Cursor:
01289 case QVariant::SizePolicy:
01290 case QVariant::Time:
01291 case QVariant::ByteArray:
01292 case QVariant::BitArray:
01293 case QVariant::KeySequence:
01294 case QVariant::Pen:
01295 break;
01296 }
01297
01298 Q_ASSERT( 0 );
01299 }
01300
01301 void KConfigBase::writeEntry ( const QString& pKey, const QStrList &list,
01302 char sep , bool bPersistent,
01303 bool bGlobal, bool bNLS )
01304 {
01305 writeEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01306 }
01307
01308 void KConfigBase::writeEntry ( const char *pKey, const QStrList &list,
01309 char sep , bool bPersistent,
01310 bool bGlobal, bool bNLS )
01311 {
01312 if( list.isEmpty() )
01313 {
01314 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01315 return;
01316 }
01317 QString str_list;
01318 QStrListIterator it( list );
01319 for( ; it.current(); ++it )
01320 {
01321 uint i;
01322 QString value;
01323
01324
01325
01326 value = KStringHandler::from8Bit(it.current());
01327 for( i = 0; i < value.length(); i++ )
01328 {
01329 if( value[i] == sep || value[i] == '\\' )
01330 str_list += '\\';
01331 str_list += value[i];
01332 }
01333 str_list += sep;
01334 }
01335 if( str_list.at(str_list.length() - 1) == sep )
01336 str_list.truncate( str_list.length() -1 );
01337 writeEntry( pKey, str_list, bPersistent, bGlobal, bNLS );
01338 }
01339
01340 void KConfigBase::writeEntry ( const QString& pKey, const QStringList &list,
01341 char sep , bool bPersistent,
01342 bool bGlobal, bool bNLS )
01343 {
01344 writeEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01345 }
01346
01347 void KConfigBase::writeEntry ( const char *pKey, const QStringList &list,
01348 char sep , bool bPersistent,
01349 bool bGlobal, bool bNLS )
01350 {
01351 if( list.isEmpty() )
01352 {
01353 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01354 return;
01355 }
01356 QString str_list;
01357 str_list.reserve( 4096 );
01358 QStringList::ConstIterator it = list.begin();
01359 for( ; it != list.end(); ++it )
01360 {
01361 QString value = *it;
01362 uint i;
01363 for( i = 0; i < value.length(); i++ )
01364 {
01365 if( value[i] == sep || value[i] == '\\' )
01366 str_list += '\\';
01367 str_list += value[i];
01368 }
01369 str_list += sep;
01370 }
01371 if( str_list.at(str_list.length() - 1) == sep )
01372 str_list.truncate( str_list.length() -1 );
01373 writeEntry( pKey, str_list, bPersistent, bGlobal, bNLS );
01374 }
01375
01376 void KConfigBase::writeEntry ( const QString& pKey, const QValueList<int> &list,
01377 bool bPersistent, bool bGlobal, bool bNLS )
01378 {
01379 writeEntry(pKey.utf8().data(), list, bPersistent, bGlobal, bNLS);
01380 }
01381
01382 void KConfigBase::writeEntry ( const char *pKey, const QValueList<int> &list,
01383 bool bPersistent, bool bGlobal, bool bNLS )
01384 {
01385 QStringList strlist;
01386 QValueList<int>::ConstIterator end = list.end();
01387 for (QValueList<int>::ConstIterator it = list.begin(); it != end; it++)
01388 strlist << QString::number(*it);
01389 writeEntry(pKey, strlist, ',', bPersistent, bGlobal, bNLS );
01390 }
01391
01392 void KConfigBase::writeEntry( const QString& pKey, int nValue,
01393 bool bPersistent, bool bGlobal,
01394 bool bNLS )
01395 {
01396 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01397 }
01398
01399 void KConfigBase::writeEntry( const char *pKey, int nValue,
01400 bool bPersistent, bool bGlobal,
01401 bool bNLS )
01402 {
01403 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01404 }
01405
01406
01407 void KConfigBase::writeEntry( const QString& pKey, unsigned int nValue,
01408 bool bPersistent, bool bGlobal,
01409 bool bNLS )
01410 {
01411 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01412 }
01413
01414 void KConfigBase::writeEntry( const char *pKey, unsigned int nValue,
01415 bool bPersistent, bool bGlobal,
01416 bool bNLS )
01417 {
01418 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01419 }
01420
01421
01422 void KConfigBase::writeEntry( const QString& pKey, long nValue,
01423 bool bPersistent, bool bGlobal,
01424 bool bNLS )
01425 {
01426 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01427 }
01428
01429 void KConfigBase::writeEntry( const char *pKey, long nValue,
01430 bool bPersistent, bool bGlobal,
01431 bool bNLS )
01432 {
01433 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01434 }
01435
01436
01437 void KConfigBase::writeEntry( const QString& pKey, unsigned long nValue,
01438 bool bPersistent, bool bGlobal,
01439 bool bNLS )
01440 {
01441 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01442 }
01443
01444 void KConfigBase::writeEntry( const char *pKey, unsigned long nValue,
01445 bool bPersistent, bool bGlobal,
01446 bool bNLS )
01447 {
01448 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01449 }
01450
01451 void KConfigBase::writeEntry( const QString& pKey, Q_INT64 nValue,
01452 bool bPersistent, bool bGlobal,
01453 bool bNLS )
01454 {
01455 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01456 }
01457
01458 void KConfigBase::writeEntry( const char *pKey, Q_INT64 nValue,
01459 bool bPersistent, bool bGlobal,
01460 bool bNLS )
01461 {
01462 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01463 }
01464
01465
01466 void KConfigBase::writeEntry( const QString& pKey, Q_UINT64 nValue,
01467 bool bPersistent, bool bGlobal,
01468 bool bNLS )
01469 {
01470 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01471 }
01472
01473 void KConfigBase::writeEntry( const char *pKey, Q_UINT64 nValue,
01474 bool bPersistent, bool bGlobal,
01475 bool bNLS )
01476 {
01477 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01478 }
01479
01480 void KConfigBase::writeEntry( const QString& pKey, double nValue,
01481 bool bPersistent, bool bGlobal,
01482 char format, int precision,
01483 bool bNLS )
01484 {
01485 writeEntry( pKey, QString::number(nValue, format, precision),
01486 bPersistent, bGlobal, bNLS );
01487 }
01488
01489 void KConfigBase::writeEntry( const char *pKey, double nValue,
01490 bool bPersistent, bool bGlobal,
01491 char format, int precision,
01492 bool bNLS )
01493 {
01494 writeEntry( pKey, QString::number(nValue, format, precision),
01495 bPersistent, bGlobal, bNLS );
01496 }
01497
01498
01499 void KConfigBase::writeEntry( const QString& pKey, bool bValue,
01500 bool bPersistent,
01501 bool bGlobal,
01502 bool bNLS )
01503 {
01504 writeEntry(pKey.utf8().data(), bValue, bPersistent, bGlobal, bNLS);
01505 }
01506
01507 void KConfigBase::writeEntry( const char *pKey, bool bValue,
01508 bool bPersistent,
01509 bool bGlobal,
01510 bool bNLS )
01511 {
01512 QString aValue;
01513
01514 if( bValue )
01515 aValue = "true";
01516 else
01517 aValue = "false";
01518
01519 writeEntry( pKey, aValue, bPersistent, bGlobal, bNLS );
01520 }
01521
01522
01523 void KConfigBase::writeEntry( const QString& pKey, const QFont& rFont,
01524 bool bPersistent, bool bGlobal,
01525 bool bNLS )
01526 {
01527 writeEntry(pKey.utf8().data(), rFont, bPersistent, bGlobal, bNLS);
01528 }
01529
01530 void KConfigBase::writeEntry( const char *pKey, const QFont& rFont,
01531 bool bPersistent, bool bGlobal,
01532 bool bNLS )
01533 {
01534 writeEntry( pKey, rFont.toString(), bPersistent, bGlobal, bNLS );
01535 }
01536
01537
01538 void KConfigBase::writeEntry( const QString& pKey, const QRect& rRect,
01539 bool bPersistent, bool bGlobal,
01540 bool bNLS )
01541 {
01542 writeEntry(pKey.utf8().data(), rRect, bPersistent, bGlobal, bNLS);
01543 }
01544
01545 void KConfigBase::writeEntry( const char *pKey, const QRect& rRect,
01546 bool bPersistent, bool bGlobal,
01547 bool bNLS )
01548 {
01549 QStrList list;
01550 QCString tempstr;
01551 list.insert( 0, tempstr.setNum( rRect.left() ) );
01552 list.insert( 1, tempstr.setNum( rRect.top() ) );
01553 list.insert( 2, tempstr.setNum( rRect.width() ) );
01554 list.insert( 3, tempstr.setNum( rRect.height() ) );
01555
01556 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01557 }
01558
01559
01560 void KConfigBase::writeEntry( const QString& pKey, const QPoint& rPoint,
01561 bool bPersistent, bool bGlobal,
01562 bool bNLS )
01563 {
01564 writeEntry(pKey.utf8().data(), rPoint, bPersistent, bGlobal, bNLS);
01565 }
01566
01567 void KConfigBase::writeEntry( const char *pKey, const QPoint& rPoint,
01568 bool bPersistent, bool bGlobal,
01569 bool bNLS )
01570 {
01571 QStrList list;
01572 QCString tempstr;
01573 list.insert( 0, tempstr.setNum( rPoint.x() ) );
01574 list.insert( 1, tempstr.setNum( rPoint.y() ) );
01575
01576 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01577 }
01578
01579
01580 void KConfigBase::writeEntry( const QString& pKey, const QSize& rSize,
01581 bool bPersistent, bool bGlobal,
01582 bool bNLS )
01583 {
01584 writeEntry(pKey.utf8().data(), rSize, bPersistent, bGlobal, bNLS);
01585 }
01586
01587 void KConfigBase::writeEntry( const char *pKey, const QSize& rSize,
01588 bool bPersistent, bool bGlobal,
01589 bool bNLS )
01590 {
01591 QStrList list;
01592 QCString tempstr;
01593 list.insert( 0, tempstr.setNum( rSize.width() ) );
01594 list.insert( 1, tempstr.setNum( rSize.height() ) );
01595
01596 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01597 }
01598
01599 void KConfigBase::writeEntry( const QString& pKey, const QColor& rColor,
01600 bool bPersistent,
01601 bool bGlobal,
01602 bool bNLS )
01603 {
01604 writeEntry( pKey.utf8().data(), rColor, bPersistent, bGlobal, bNLS);
01605 }
01606
01607 void KConfigBase::writeEntry( const char *pKey, const QColor& rColor,
01608 bool bPersistent,
01609 bool bGlobal,
01610 bool bNLS )
01611 {
01612 QString aValue;
01613 if (rColor.isValid())
01614 aValue.sprintf( "%d,%d,%d", rColor.red(), rColor.green(), rColor.blue() );
01615 else
01616 aValue = "invalid";
01617
01618 writeEntry( pKey, aValue, bPersistent, bGlobal, bNLS );
01619 }
01620
01621 void KConfigBase::writeEntry( const QString& pKey, const QDateTime& rDateTime,
01622 bool bPersistent, bool bGlobal,
01623 bool bNLS )
01624 {
01625 writeEntry(pKey.utf8().data(), rDateTime, bPersistent, bGlobal, bNLS);
01626 }
01627
01628 void KConfigBase::writeEntry( const char *pKey, const QDateTime& rDateTime,
01629 bool bPersistent, bool bGlobal,
01630 bool bNLS )
01631 {
01632 QStrList list;
01633 QCString tempstr;
01634
01635 QTime time = rDateTime.time();
01636 QDate date = rDateTime.date();
01637
01638 list.insert( 0, tempstr.setNum( date.year() ) );
01639 list.insert( 1, tempstr.setNum( date.month() ) );
01640 list.insert( 2, tempstr.setNum( date.day() ) );
01641
01642 list.insert( 3, tempstr.setNum( time.hour() ) );
01643 list.insert( 4, tempstr.setNum( time.minute() ) );
01644 list.insert( 5, tempstr.setNum( time.second() ) );
01645
01646 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01647 }
01648
01649 void KConfigBase::parseConfigFiles()
01650 {
01651 if (!bLocaleInitialized && KGlobal::_locale) {
01652 setLocale();
01653 }
01654 if (backEnd)
01655 {
01656 backEnd->parseConfigFiles();
01657 bReadOnly = (backEnd->getConfigState() == ReadOnly);
01658 }
01659 }
01660
01661 void KConfigBase::sync()
01662 {
01663 if (isReadOnly())
01664 return;
01665
01666 if (backEnd)
01667 backEnd->sync();
01668 if (bDirty)
01669 rollback();
01670 }
01671
01672 KConfigBase::ConfigState KConfigBase::getConfigState() const {
01673 if (backEnd)
01674 return backEnd->getConfigState();
01675 return ReadOnly;
01676 }
01677
01678 void KConfigBase::rollback( bool )
01679 {
01680 bDirty = false;
01681 }
01682
01683
01684 void KConfigBase::setReadDefaults(bool b)
01685 {
01686 if (!d)
01687 {
01688 if (!b) return;
01689 d = new KConfigBasePrivate();
01690 }
01691
01692 d->readDefaults = b;
01693 }
01694
01695 bool KConfigBase::readDefaults() const
01696 {
01697 return (d && d->readDefaults);
01698 }
01699
01700 void KConfigBase::revertToDefault(const QString &key)
01701 {
01702 setDirty(true);
01703
01704 KEntryKey aEntryKey(mGroup, key.utf8());
01705 aEntryKey.bDefault = true;
01706
01707 if (!locale().isNull()) {
01708
01709 aEntryKey.bLocal = true;
01710 KEntry entry = lookupData(aEntryKey);
01711 if (entry.mValue.isNull())
01712 entry.bDeleted = true;
01713
01714 entry.bDirty = true;
01715 putData(aEntryKey, entry, true);
01716 aEntryKey.bLocal = false;
01717 }
01718
01719
01720 KEntry entry = lookupData(aEntryKey);
01721 if (entry.mValue.isNull())
01722 entry.bDeleted = true;
01723 entry.bDirty = true;
01724 putData(aEntryKey, entry, true);
01725 }
01726
01727 bool KConfigBase::hasDefault(const QString &key) const
01728 {
01729 KEntryKey aEntryKey(mGroup, key.utf8());
01730 aEntryKey.bDefault = true;
01731
01732 if (!locale().isNull()) {
01733
01734 aEntryKey.bLocal = true;
01735 KEntry entry = lookupData(aEntryKey);
01736 if (!entry.mValue.isNull())
01737 return true;
01738
01739 aEntryKey.bLocal = false;
01740 }
01741
01742
01743 KEntry entry = lookupData(aEntryKey);
01744 if (!entry.mValue.isNull())
01745 return true;
01746
01747 return false;
01748 }
01749
01750
01751
01752 KConfigGroup::KConfigGroup(KConfigBase *master, const QString &group)
01753 {
01754 mMaster = master;
01755 backEnd = mMaster->backEnd;
01756 bLocaleInitialized = true;
01757 bReadOnly = mMaster->bReadOnly;
01758 bExpand = false;
01759 bDirty = false;
01760 mGroup = group.utf8();
01761 aLocaleString = mMaster->aLocaleString;
01762 setReadDefaults(mMaster->readDefaults());
01763 }
01764
01765 KConfigGroup::KConfigGroup(KConfigBase *master, const QCString &group)
01766 {
01767 mMaster = master;
01768 backEnd = mMaster->backEnd;
01769 bLocaleInitialized = true;
01770 bReadOnly = mMaster->bReadOnly;
01771 bExpand = false;
01772 bDirty = false;
01773 mGroup = group;
01774 aLocaleString = mMaster->aLocaleString;
01775 setReadDefaults(mMaster->readDefaults());
01776 }
01777
01778 KConfigGroup::KConfigGroup(KConfigBase *master, const char * group)
01779 {
01780 mMaster = master;
01781 backEnd = mMaster->backEnd;
01782 bLocaleInitialized = true;
01783 bReadOnly = mMaster->bReadOnly;
01784 bExpand = false;
01785 bDirty = false;
01786 mGroup = group;
01787 aLocaleString = mMaster->aLocaleString;
01788 setReadDefaults(mMaster->readDefaults());
01789 }
01790
01791 void KConfigGroup::deleteGroup(bool bGlobal)
01792 {
01793 mMaster->deleteGroup(KConfigBase::group(), false, bGlobal);
01794 }
01795
01796 void KConfigGroup::setDirty(bool _bDirty)
01797 {
01798 mMaster->setDirty(_bDirty);
01799 }
01800
01801 void KConfigGroup::putData(const KEntryKey &_key, const KEntry &_data, bool _checkGroup)
01802 {
01803 mMaster->putData(_key, _data, _checkGroup);
01804 }
01805
01806 KEntry KConfigGroup::lookupData(const KEntryKey &_key) const
01807 {
01808 return mMaster->lookupData(_key);
01809 }
01810
01811 void KConfigGroup::sync()
01812 {
01813 mMaster->sync();
01814 }
01815
01816 void KConfigBase::virtual_hook( int, void* )
01817 { }
01818
01819 void KConfigGroup::virtual_hook( int id, void* data )
01820 { KConfigBase::virtual_hook( id, data ); }
01821
01822 bool KConfigBase::checkConfigFilesWritable(bool warnUser)
01823 {
01824 if (backEnd)
01825 return backEnd->checkConfigFilesWritable(warnUser);
01826 else
01827 return false;
01828 }
01829
01830 #include "kconfigbase.moc"