KTNEF Library
ktnefproperty.cpp
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00031 #include "ktnefproperty.h"
00032 #include "mapi.h"
00033
00034 #include <QtCore/QDateTime>
00035
00036 #include <ctype.h>
00037
00038 using namespace KTnef;
00039
00040 class KTNEFProperty::Private
00041 {
00042 public:
00043 int _key;
00044 int _type;
00045 QVariant _value;
00046 QVariant _name;
00047 };
00048
00049 KTNEFProperty::KTNEFProperty()
00050 : d( new Private )
00051 {
00052 }
00053
00054 KTNEFProperty::KTNEFProperty( int key_, int type_, const QVariant &value_,
00055 const QVariant &name_ )
00056 : d( new Private )
00057 {
00058 d->_key = key_;
00059 d->_type = type_;
00060 d->_value = value_;
00061 d->_name = name_;
00062 }
00063
00064 KTNEFProperty::KTNEFProperty( const KTNEFProperty &p )
00065 : d( new Private )
00066 {
00067 *d = *p.d;
00068 }
00069
00070 KTNEFProperty::~KTNEFProperty()
00071 {
00072 delete d;
00073 }
00074
00075 KTNEFProperty& KTNEFProperty::operator=( const KTNEFProperty &other )
00076 {
00077 if ( this != &other )
00078 *d = *other.d;
00079
00080 return *this;
00081 }
00082
00083 QString KTNEFProperty::keyString() const
00084 {
00085 if ( d->_name.isValid() ) {
00086 if ( d->_name.type() == QVariant::String ) {
00087 return d->_name.toString();
00088 } else {
00089 return mapiNamedTagString( d->_name.toUInt(), d->_key );
00090 }
00091 } else {
00092 return mapiTagString( d->_key );
00093 }
00094 }
00095
00096 QString KTNEFProperty::formatValue( const QVariant &value, bool beautify )
00097 {
00098 if ( value.type() == QVariant::ByteArray ) {
00099
00100
00101 QByteArray arr = value.toByteArray();
00102 bool printable = true;
00103 for ( int i=qMin( arr.size(), 8 )-1; i>=0 && printable; i-- ) {
00104 printable = ( isprint( arr[ i ] ) != 0 );
00105 }
00106 if ( !printable ) {
00107 QString s;
00108 int i;
00109 int txtCount = beautify ? qMin( arr.size(), 32 ) : arr.size();
00110 for ( i=0; i < txtCount; ++i ) {
00111 s.append( QString().sprintf( "%02X", ( uchar )arr[ i ] ) );
00112 if ( beautify ) {
00113 s.append( " " );
00114 }
00115 }
00116 if ( i < arr.size() ) {
00117 s.append( "... (size=" + QString::number( arr.size() ) + ')' );
00118 }
00119 return s;
00120 }
00121 }
00122
00123
00124 return value.toString();
00125 }
00126
00127 QString KTNEFProperty::valueString() const
00128 {
00129 return formatValue( d->_value );
00130 }
00131
00132 int KTNEFProperty::key() const
00133 {
00134 return d->_key;
00135 }
00136
00137 int KTNEFProperty::type() const
00138 {
00139 return d->_type;
00140 }
00141
00142 QVariant KTNEFProperty::value() const
00143 {
00144 return d->_value;
00145 }
00146
00147 QVariant KTNEFProperty::name() const
00148 {
00149 return d->_name;
00150 }
00151
00152 bool KTNEFProperty::isVector() const
00153 {
00154 return ( d->_value.type() == QVariant::List );
00155 }