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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.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
01076 path.replace('$', "$$");
01077
01078 bool startsWithFile = path.startsWith("file:", false);
01079
01080
01081
01082 if (!startsWithFile && path[0] != '/' ||
01083 startsWithFile && path[5] != '/')
01084 return path;
01085
01086 if (startsWithFile)
01087 path.remove(0,5);
01088
01089
01090
01091
01092
01093 QString homeDir0 = QFile::decodeName(getenv("HOME"));
01094 QString homeDir1 = QDir::homeDirPath();
01095 QString homeDir2 = QDir(homeDir1).canonicalPath();
01096 if (cleanHomeDirPath(path, homeDir0) ||
01097 cleanHomeDirPath(path, homeDir1) ||
01098 cleanHomeDirPath(path, homeDir2) ) {
01099
01100 }
01101
01102 if (startsWithFile)
01103 path.prepend( "file:" );
01104
01105 return path;
01106 }
01107
01108 void KConfigBase::writePathEntry( const char *pKey, const QString & path,
01109 bool bPersistent, bool bGlobal,
01110 bool bNLS)
01111 {
01112 writeEntry(pKey, translatePath(path), bPersistent, bGlobal, bNLS);
01113 }
01114
01115 void KConfigBase::writePathEntry ( const QString& pKey, const QStringList &list,
01116 char sep , bool bPersistent,
01117 bool bGlobal, bool bNLS )
01118 {
01119 writePathEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01120 }
01121
01122 void KConfigBase::writePathEntry ( const char *pKey, const QStringList &list,
01123 char sep , bool bPersistent,
01124 bool bGlobal, bool bNLS )
01125 {
01126 if( list.isEmpty() )
01127 {
01128 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01129 return;
01130 }
01131 QStringList new_list;
01132 QStringList::ConstIterator it = list.begin();
01133 for( ; it != list.end(); ++it )
01134 {
01135 QString value = *it;
01136 new_list.append( translatePath(value) );
01137 }
01138 writeEntry( pKey, new_list, sep, bPersistent, bGlobal, bNLS );
01139 }
01140
01141 void KConfigBase::deleteEntry( const QString& pKey,
01142 bool bNLS,
01143 bool bGlobal)
01144 {
01145 deleteEntry(pKey.utf8().data(), bNLS, bGlobal);
01146 }
01147
01148 void KConfigBase::deleteEntry( const char *pKey,
01149 bool bNLS,
01150 bool bGlobal)
01151 {
01152
01153
01154
01155
01156
01157 setDirty(true);
01158
01159 if (!bLocaleInitialized && KGlobal::locale())
01160 setLocale();
01161
01162 KEntryKey entryKey(mGroup, pKey);
01163 KEntry aEntryData;
01164
01165 aEntryData.bGlobal = bGlobal;
01166 aEntryData.bNLS = bNLS;
01167 aEntryData.bDirty = true;
01168 aEntryData.bDeleted = true;
01169
01170
01171 putData(entryKey, aEntryData, true);
01172 }
01173
01174 bool KConfigBase::deleteGroup( const QString& group, bool bDeep, bool bGlobal )
01175 {
01176 KEntryMap aEntryMap = internalEntryMap(group);
01177
01178 if (!bDeep) {
01179
01180 return aEntryMap.isEmpty();
01181 }
01182
01183 bool dirty = false;
01184 bool checkGroup = true;
01185
01186 KEntryMapIterator aIt;
01187 for (aIt = aEntryMap.begin(); aIt != aEntryMap.end(); ++aIt)
01188 {
01189 if (!aIt.key().mKey.isEmpty() && !aIt.key().bDefault && !(*aIt).bDeleted)
01190 {
01191 (*aIt).bDeleted = true;
01192 (*aIt).bDirty = true;
01193 (*aIt).bGlobal = bGlobal;
01194 (*aIt).mValue = 0;
01195 putData(aIt.key(), *aIt, checkGroup);
01196 checkGroup = false;
01197 dirty = true;
01198 }
01199 }
01200 if (dirty)
01201 setDirty(true);
01202 return true;
01203 }
01204
01205 void KConfigBase::writeEntry ( const QString& pKey, const QVariant &prop,
01206 bool bPersistent,
01207 bool bGlobal, bool bNLS )
01208 {
01209 writeEntry(pKey.utf8().data(), prop, bPersistent, bGlobal, bNLS);
01210 }
01211
01212 void KConfigBase::writeEntry ( const char *pKey, const QVariant &prop,
01213 bool bPersistent,
01214 bool bGlobal, bool bNLS )
01215 {
01216 switch( prop.type() )
01217 {
01218 case QVariant::Invalid:
01219 writeEntry( pKey, "", bPersistent, bGlobal, bNLS );
01220 return;
01221 case QVariant::String:
01222 writeEntry( pKey, prop.toString(), bPersistent, bGlobal, bNLS );
01223 return;
01224 case QVariant::StringList:
01225 writeEntry( pKey, prop.toStringList(), ',', bPersistent, bGlobal, bNLS );
01226 return;
01227 case QVariant::List: {
01228 QValueList<QVariant> list = prop.toList();
01229 QValueList<QVariant>::ConstIterator it = list.begin();
01230 QValueList<QVariant>::ConstIterator end = list.end();
01231 QStringList strList;
01232
01233 for (; it != end; ++it )
01234 strList.append( (*it).toString() );
01235
01236 writeEntry( pKey, strList, ',', bPersistent, bGlobal, bNLS );
01237
01238 return;
01239 }
01240 case QVariant::Font:
01241 writeEntry( pKey, prop.toFont(), bPersistent, bGlobal, bNLS );
01242 return;
01243 case QVariant::Point:
01244 writeEntry( pKey, prop.toPoint(), bPersistent, bGlobal, bNLS );
01245 return;
01246 case QVariant::Rect:
01247 writeEntry( pKey, prop.toRect(), bPersistent, bGlobal, bNLS );
01248 return;
01249 case QVariant::Size:
01250 writeEntry( pKey, prop.toSize(), bPersistent, bGlobal, bNLS );
01251 return;
01252 case QVariant::Color:
01253 writeEntry( pKey, prop.toColor(), bPersistent, bGlobal, bNLS );
01254 return;
01255 case QVariant::Int:
01256 writeEntry( pKey, prop.toInt(), bPersistent, bGlobal, bNLS );
01257 return;
01258 case QVariant::UInt:
01259 writeEntry( pKey, prop.toUInt(), bPersistent, bGlobal, bNLS );
01260 return;
01261 case QVariant::LongLong:
01262 writeEntry( pKey, prop.toLongLong(), bPersistent, bGlobal, bNLS );
01263 return;
01264 case QVariant::ULongLong:
01265 writeEntry( pKey, prop.toULongLong(), bPersistent, bGlobal, bNLS );
01266 return;
01267 case QVariant::Bool:
01268 writeEntry( pKey, prop.toBool(), bPersistent, bGlobal, bNLS );
01269 return;
01270 case QVariant::Double:
01271 writeEntry( pKey, prop.toDouble(), bPersistent, bGlobal, 'g', 6, bNLS );
01272 return;
01273 case QVariant::DateTime:
01274 writeEntry( pKey, prop.toDateTime(), bPersistent, bGlobal, bNLS);
01275 return;
01276 case QVariant::Date:
01277 writeEntry( pKey, QDateTime(prop.toDate()), bPersistent, bGlobal, bNLS);
01278 return;
01279
01280 case QVariant::Pixmap:
01281 case QVariant::Image:
01282 case QVariant::Brush:
01283 case QVariant::Palette:
01284 case QVariant::ColorGroup:
01285 case QVariant::Map:
01286 case QVariant::IconSet:
01287 case QVariant::CString:
01288 case QVariant::PointArray:
01289 case QVariant::Region:
01290 case QVariant::Bitmap:
01291 case QVariant::Cursor:
01292 case QVariant::SizePolicy:
01293 case QVariant::Time:
01294 case QVariant::ByteArray:
01295 case QVariant::BitArray:
01296 case QVariant::KeySequence:
01297 case QVariant::Pen:
01298 break;
01299 }
01300
01301 Q_ASSERT( 0 );
01302 }
01303
01304 void KConfigBase::writeEntry ( const QString& pKey, const QStrList &list,
01305 char sep , bool bPersistent,
01306 bool bGlobal, bool bNLS )
01307 {
01308 writeEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01309 }
01310
01311 void KConfigBase::writeEntry ( const char *pKey, const QStrList &list,
01312 char sep , bool bPersistent,
01313 bool bGlobal, bool bNLS )
01314 {
01315 if( list.isEmpty() )
01316 {
01317 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01318 return;
01319 }
01320 QString str_list;
01321 QStrListIterator it( list );
01322 for( ; it.current(); ++it )
01323 {
01324 uint i;
01325 QString value;
01326
01327
01328
01329 value = KStringHandler::from8Bit(it.current());
01330 for( i = 0; i < value.length(); i++ )
01331 {
01332 if( value[i] == sep || value[i] == '\\' )
01333 str_list += '\\';
01334 str_list += value[i];
01335 }
01336 str_list += sep;
01337 }
01338 if( str_list.at(str_list.length() - 1) == sep )
01339 str_list.truncate( str_list.length() -1 );
01340 writeEntry( pKey, str_list, bPersistent, bGlobal, bNLS );
01341 }
01342
01343 void KConfigBase::writeEntry ( const QString& pKey, const QStringList &list,
01344 char sep , bool bPersistent,
01345 bool bGlobal, bool bNLS )
01346 {
01347 writeEntry(pKey.utf8().data(), list, sep, bPersistent, bGlobal, bNLS);
01348 }
01349
01350 void KConfigBase::writeEntry ( const char *pKey, const QStringList &list,
01351 char sep , bool bPersistent,
01352 bool bGlobal, bool bNLS )
01353 {
01354 if( list.isEmpty() )
01355 {
01356 writeEntry( pKey, QString::fromLatin1(""), bPersistent );
01357 return;
01358 }
01359 QString str_list;
01360 str_list.reserve( 4096 );
01361 QStringList::ConstIterator it = list.begin();
01362 for( ; it != list.end(); ++it )
01363 {
01364 QString value = *it;
01365 uint i;
01366 for( i = 0; i < value.length(); i++ )
01367 {
01368 if( value[i] == sep || value[i] == '\\' )
01369 str_list += '\\';
01370 str_list += value[i];
01371 }
01372 str_list += sep;
01373 }
01374 if( str_list.at(str_list.length() - 1) == sep )
01375 str_list.truncate( str_list.length() -1 );
01376 writeEntry( pKey, str_list, bPersistent, bGlobal, bNLS );
01377 }
01378
01379 void KConfigBase::writeEntry ( const QString& pKey, const QValueList<int> &list,
01380 bool bPersistent, bool bGlobal, bool bNLS )
01381 {
01382 writeEntry(pKey.utf8().data(), list, bPersistent, bGlobal, bNLS);
01383 }
01384
01385 void KConfigBase::writeEntry ( const char *pKey, const QValueList<int> &list,
01386 bool bPersistent, bool bGlobal, bool bNLS )
01387 {
01388 QStringList strlist;
01389 QValueList<int>::ConstIterator end = list.end();
01390 for (QValueList<int>::ConstIterator it = list.begin(); it != end; it++)
01391 strlist << QString::number(*it);
01392 writeEntry(pKey, strlist, ',', bPersistent, bGlobal, bNLS );
01393 }
01394
01395 void KConfigBase::writeEntry( const QString& pKey, int nValue,
01396 bool bPersistent, bool bGlobal,
01397 bool bNLS )
01398 {
01399 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01400 }
01401
01402 void KConfigBase::writeEntry( const char *pKey, int nValue,
01403 bool bPersistent, bool bGlobal,
01404 bool bNLS )
01405 {
01406 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01407 }
01408
01409
01410 void KConfigBase::writeEntry( const QString& pKey, unsigned int nValue,
01411 bool bPersistent, bool bGlobal,
01412 bool bNLS )
01413 {
01414 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01415 }
01416
01417 void KConfigBase::writeEntry( const char *pKey, unsigned int nValue,
01418 bool bPersistent, bool bGlobal,
01419 bool bNLS )
01420 {
01421 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01422 }
01423
01424
01425 void KConfigBase::writeEntry( const QString& pKey, long nValue,
01426 bool bPersistent, bool bGlobal,
01427 bool bNLS )
01428 {
01429 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01430 }
01431
01432 void KConfigBase::writeEntry( const char *pKey, long nValue,
01433 bool bPersistent, bool bGlobal,
01434 bool bNLS )
01435 {
01436 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01437 }
01438
01439
01440 void KConfigBase::writeEntry( const QString& pKey, unsigned long nValue,
01441 bool bPersistent, bool bGlobal,
01442 bool bNLS )
01443 {
01444 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01445 }
01446
01447 void KConfigBase::writeEntry( const char *pKey, unsigned long nValue,
01448 bool bPersistent, bool bGlobal,
01449 bool bNLS )
01450 {
01451 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01452 }
01453
01454 void KConfigBase::writeEntry( const QString& pKey, Q_INT64 nValue,
01455 bool bPersistent, bool bGlobal,
01456 bool bNLS )
01457 {
01458 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01459 }
01460
01461 void KConfigBase::writeEntry( const char *pKey, Q_INT64 nValue,
01462 bool bPersistent, bool bGlobal,
01463 bool bNLS )
01464 {
01465 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01466 }
01467
01468
01469 void KConfigBase::writeEntry( const QString& pKey, Q_UINT64 nValue,
01470 bool bPersistent, bool bGlobal,
01471 bool bNLS )
01472 {
01473 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01474 }
01475
01476 void KConfigBase::writeEntry( const char *pKey, Q_UINT64 nValue,
01477 bool bPersistent, bool bGlobal,
01478 bool bNLS )
01479 {
01480 writeEntry( pKey, QString::number(nValue), bPersistent, bGlobal, bNLS );
01481 }
01482
01483 void KConfigBase::writeEntry( const QString& pKey, double nValue,
01484 bool bPersistent, bool bGlobal,
01485 char format, int precision,
01486 bool bNLS )
01487 {
01488 writeEntry( pKey, QString::number(nValue, format, precision),
01489 bPersistent, bGlobal, bNLS );
01490 }
01491
01492 void KConfigBase::writeEntry( const char *pKey, double nValue,
01493 bool bPersistent, bool bGlobal,
01494 char format, int precision,
01495 bool bNLS )
01496 {
01497 writeEntry( pKey, QString::number(nValue, format, precision),
01498 bPersistent, bGlobal, bNLS );
01499 }
01500
01501
01502 void KConfigBase::writeEntry( const QString& pKey, bool bValue,
01503 bool bPersistent,
01504 bool bGlobal,
01505 bool bNLS )
01506 {
01507 writeEntry(pKey.utf8().data(), bValue, bPersistent, bGlobal, bNLS);
01508 }
01509
01510 void KConfigBase::writeEntry( const char *pKey, bool bValue,
01511 bool bPersistent,
01512 bool bGlobal,
01513 bool bNLS )
01514 {
01515 QString aValue;
01516
01517 if( bValue )
01518 aValue = "true";
01519 else
01520 aValue = "false";
01521
01522 writeEntry( pKey, aValue, bPersistent, bGlobal, bNLS );
01523 }
01524
01525
01526 void KConfigBase::writeEntry( const QString& pKey, const QFont& rFont,
01527 bool bPersistent, bool bGlobal,
01528 bool bNLS )
01529 {
01530 writeEntry(pKey.utf8().data(), rFont, bPersistent, bGlobal, bNLS);
01531 }
01532
01533 void KConfigBase::writeEntry( const char *pKey, const QFont& rFont,
01534 bool bPersistent, bool bGlobal,
01535 bool bNLS )
01536 {
01537 writeEntry( pKey, rFont.toString(), bPersistent, bGlobal, bNLS );
01538 }
01539
01540
01541 void KConfigBase::writeEntry( const QString& pKey, const QRect& rRect,
01542 bool bPersistent, bool bGlobal,
01543 bool bNLS )
01544 {
01545 writeEntry(pKey.utf8().data(), rRect, bPersistent, bGlobal, bNLS);
01546 }
01547
01548 void KConfigBase::writeEntry( const char *pKey, const QRect& rRect,
01549 bool bPersistent, bool bGlobal,
01550 bool bNLS )
01551 {
01552 QStrList list;
01553 QCString tempstr;
01554 list.insert( 0, tempstr.setNum( rRect.left() ) );
01555 list.insert( 1, tempstr.setNum( rRect.top() ) );
01556 list.insert( 2, tempstr.setNum( rRect.width() ) );
01557 list.insert( 3, tempstr.setNum( rRect.height() ) );
01558
01559 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01560 }
01561
01562
01563 void KConfigBase::writeEntry( const QString& pKey, const QPoint& rPoint,
01564 bool bPersistent, bool bGlobal,
01565 bool bNLS )
01566 {
01567 writeEntry(pKey.utf8().data(), rPoint, bPersistent, bGlobal, bNLS);
01568 }
01569
01570 void KConfigBase::writeEntry( const char *pKey, const QPoint& rPoint,
01571 bool bPersistent, bool bGlobal,
01572 bool bNLS )
01573 {
01574 QStrList list;
01575 QCString tempstr;
01576 list.insert( 0, tempstr.setNum( rPoint.x() ) );
01577 list.insert( 1, tempstr.setNum( rPoint.y() ) );
01578
01579 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01580 }
01581
01582
01583 void KConfigBase::writeEntry( const QString& pKey, const QSize& rSize,
01584 bool bPersistent, bool bGlobal,
01585 bool bNLS )
01586 {
01587 writeEntry(pKey.utf8().data(), rSize, bPersistent, bGlobal, bNLS);
01588 }
01589
01590 void KConfigBase::writeEntry( const char *pKey, const QSize& rSize,
01591 bool bPersistent, bool bGlobal,
01592 bool bNLS )
01593 {
01594 QStrList list;
01595 QCString tempstr;
01596 list.insert( 0, tempstr.setNum( rSize.width() ) );
01597 list.insert( 1, tempstr.setNum( rSize.height() ) );
01598
01599 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01600 }
01601
01602 void KConfigBase::writeEntry( const QString& pKey, const QColor& rColor,
01603 bool bPersistent,
01604 bool bGlobal,
01605 bool bNLS )
01606 {
01607 writeEntry( pKey.utf8().data(), rColor, bPersistent, bGlobal, bNLS);
01608 }
01609
01610 void KConfigBase::writeEntry( const char *pKey, const QColor& rColor,
01611 bool bPersistent,
01612 bool bGlobal,
01613 bool bNLS )
01614 {
01615 QString aValue;
01616 if (rColor.isValid())
01617 aValue.sprintf( "%d,%d,%d", rColor.red(), rColor.green(), rColor.blue() );
01618 else
01619 aValue = "invalid";
01620
01621 writeEntry( pKey, aValue, bPersistent, bGlobal, bNLS );
01622 }
01623
01624 void KConfigBase::writeEntry( const QString& pKey, const QDateTime& rDateTime,
01625 bool bPersistent, bool bGlobal,
01626 bool bNLS )
01627 {
01628 writeEntry(pKey.utf8().data(), rDateTime, bPersistent, bGlobal, bNLS);
01629 }
01630
01631 void KConfigBase::writeEntry( const char *pKey, const QDateTime& rDateTime,
01632 bool bPersistent, bool bGlobal,
01633 bool bNLS )
01634 {
01635 QStrList list;
01636 QCString tempstr;
01637
01638 QTime time = rDateTime.time();
01639 QDate date = rDateTime.date();
01640
01641 list.insert( 0, tempstr.setNum( date.year() ) );
01642 list.insert( 1, tempstr.setNum( date.month() ) );
01643 list.insert( 2, tempstr.setNum( date.day() ) );
01644
01645 list.insert( 3, tempstr.setNum( time.hour() ) );
01646 list.insert( 4, tempstr.setNum( time.minute() ) );
01647 list.insert( 5, tempstr.setNum( time.second() ) );
01648
01649 writeEntry( pKey, list, ',', bPersistent, bGlobal, bNLS );
01650 }
01651
01652 void KConfigBase::parseConfigFiles()
01653 {
01654 if (!bLocaleInitialized && KGlobal::_locale) {
01655 setLocale();
01656 }
01657 if (backEnd)
01658 {
01659 backEnd->parseConfigFiles();
01660 bReadOnly = (backEnd->getConfigState() == ReadOnly);
01661 }
01662 }
01663
01664 void KConfigBase::sync()
01665 {
01666 if (isReadOnly())
01667 return;
01668
01669 if (backEnd)
01670 backEnd->sync();
01671 if (bDirty)
01672 rollback();
01673 }
01674
01675 KConfigBase::ConfigState KConfigBase::getConfigState() const {
01676 if (backEnd)
01677 return backEnd->getConfigState();
01678 return ReadOnly;
01679 }
01680
01681 void KConfigBase::rollback( bool )
01682 {
01683 bDirty = false;
01684 }
01685
01686
01687 void KConfigBase::setReadDefaults(bool b)
01688 {
01689 if (!d)
01690 {
01691 if (!b) return;
01692 d = new KConfigBasePrivate();
01693 }
01694
01695 d->readDefaults = b;
01696 }
01697
01698 bool KConfigBase::readDefaults() const
01699 {
01700 return (d && d->readDefaults);
01701 }
01702
01703 void KConfigBase::revertToDefault(const QString &key)
01704 {
01705 setDirty(true);
01706
01707 KEntryKey aEntryKey(mGroup, key.utf8());
01708 aEntryKey.bDefault = true;
01709
01710 if (!locale().isNull()) {
01711
01712 aEntryKey.bLocal = true;
01713 KEntry entry = lookupData(aEntryKey);
01714 if (entry.mValue.isNull())
01715 entry.bDeleted = true;
01716
01717 entry.bDirty = true;
01718 putData(aEntryKey, entry, true);
01719 aEntryKey.bLocal = false;
01720 }
01721
01722
01723 KEntry entry = lookupData(aEntryKey);
01724 if (entry.mValue.isNull())
01725 entry.bDeleted = true;
01726 entry.bDirty = true;
01727 putData(aEntryKey, entry, true);
01728 }
01729
01730 bool KConfigBase::hasDefault(const QString &key) const
01731 {
01732 KEntryKey aEntryKey(mGroup, key.utf8());
01733 aEntryKey.bDefault = true;
01734
01735 if (!locale().isNull()) {
01736
01737 aEntryKey.bLocal = true;
01738 KEntry entry = lookupData(aEntryKey);
01739 if (!entry.mValue.isNull())
01740 return true;
01741
01742 aEntryKey.bLocal = false;
01743 }
01744
01745
01746 KEntry entry = lookupData(aEntryKey);
01747 if (!entry.mValue.isNull())
01748 return true;
01749
01750 return false;
01751 }
01752
01753
01754
01755 KConfigGroup::KConfigGroup(KConfigBase *master, const QString &group)
01756 {
01757 mMaster = master;
01758 backEnd = mMaster->backEnd;
01759 bLocaleInitialized = true;
01760 bReadOnly = mMaster->bReadOnly;
01761 bExpand = false;
01762 bDirty = false;
01763 mGroup = group.utf8();
01764 aLocaleString = mMaster->aLocaleString;
01765 setReadDefaults(mMaster->readDefaults());
01766 }
01767
01768 KConfigGroup::KConfigGroup(KConfigBase *master, const QCString &group)
01769 {
01770 mMaster = master;
01771 backEnd = mMaster->backEnd;
01772 bLocaleInitialized = true;
01773 bReadOnly = mMaster->bReadOnly;
01774 bExpand = false;
01775 bDirty = false;
01776 mGroup = group;
01777 aLocaleString = mMaster->aLocaleString;
01778 setReadDefaults(mMaster->readDefaults());
01779 }
01780
01781 KConfigGroup::KConfigGroup(KConfigBase *master, const char * group)
01782 {
01783 mMaster = master;
01784 backEnd = mMaster->backEnd;
01785 bLocaleInitialized = true;
01786 bReadOnly = mMaster->bReadOnly;
01787 bExpand = false;
01788 bDirty = false;
01789 mGroup = group;
01790 aLocaleString = mMaster->aLocaleString;
01791 setReadDefaults(mMaster->readDefaults());
01792 }
01793
01794 void KConfigGroup::deleteGroup(bool bGlobal)
01795 {
01796 mMaster->deleteGroup(KConfigBase::group(), true, bGlobal);
01797 }
01798
01799 void KConfigGroup::setDirty(bool _bDirty)
01800 {
01801 mMaster->setDirty(_bDirty);
01802 }
01803
01804 void KConfigGroup::putData(const KEntryKey &_key, const KEntry &_data, bool _checkGroup)
01805 {
01806 mMaster->putData(_key, _data, _checkGroup);
01807 }
01808
01809 KEntry KConfigGroup::lookupData(const KEntryKey &_key) const
01810 {
01811 return mMaster->lookupData(_key);
01812 }
01813
01814 void KConfigGroup::sync()
01815 {
01816 mMaster->sync();
01817 }
01818
01819 void KConfigBase::virtual_hook( int, void* )
01820 { }
01821
01822 void KConfigGroup::virtual_hook( int id, void* data )
01823 { KConfigBase::virtual_hook( id, data ); }
01824
01825 bool KConfigBase::checkConfigFilesWritable(bool warnUser)
01826 {
01827 if (backEnd)
01828 return backEnd->checkConfigFilesWritable(warnUser);
01829 else
01830 return false;
01831 }
01832
01833 #include "kconfigbase.moc"