kexi
kexidbfieldlist.cpp00001
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00020 #include "kexidbfieldlist.h"
00021 #include "kexidbfield.h"
00022
00023 #include <api/variant.h>
00024 #include <api/exception.h>
00025
00026 #include <kdebug.h>
00027
00028 using namespace Kross::KexiDB;
00029
00030 KexiDBFieldList::KexiDBFieldList(::KexiDB::FieldList* fieldlist)
00031 : Kross::Api::Class<KexiDBFieldList>("KexiDBFieldList")
00032 , m_fieldlist(fieldlist)
00033 {
00034 addFunction("fieldCount", &KexiDBFieldList::fieldCount);
00035 addFunction("field", &KexiDBFieldList::field,
00036 Kross::Api::ArgumentList() << Kross::Api::Argument("Kross::Api::Variant"));
00037 addFunction("fields", &KexiDBFieldList::fields);
00038 addFunction("hasField", &KexiDBFieldList::hasField,
00039 Kross::Api::ArgumentList() << Kross::Api::Argument("Kross::KexiDB::KexiDBField"));
00040 addFunction("names", &KexiDBFieldList::names);
00041
00042 addFunction("addField", &KexiDBFieldList::addField,
00043 Kross::Api::ArgumentList() << Kross::Api::Argument("Kross::KexiDB::KexiDBField"));
00044 addFunction("insertField", &KexiDBFieldList::insertField,
00045 Kross::Api::ArgumentList()
00046 << Kross::Api::Argument("Kross::Api::Variant::UInt")
00047 << Kross::Api::Argument("Kross::KexiDB::KexiDBField"));
00048 addFunction("removeField", &KexiDBFieldList::removeField,
00049 Kross::Api::ArgumentList() << Kross::Api::Argument("Kross::KexiDB::KexiDBField"));
00050 addFunction("clear", &KexiDBFieldList::clear);
00051 addFunction("setFields", &KexiDBFieldList::setFields);
00052
00053 addFunction("subList", &KexiDBFieldList::subList);
00054 }
00055
00056 KexiDBFieldList::~KexiDBFieldList()
00057 {
00058 }
00059
00060 const QString KexiDBFieldList::getClassName() const
00061 {
00062 return "Kross::KexiDB::KexiDBFieldList";
00063 }
00064
00065 Kross::Api::Object::Ptr KexiDBFieldList::fieldCount(Kross::Api::List::Ptr)
00066 {
00067 return new Kross::Api::Variant(m_fieldlist->fieldCount());
00068 }
00069
00070 Kross::Api::Object::Ptr KexiDBFieldList::field(Kross::Api::List::Ptr args)
00071 {
00072 QVariant variant = Kross::Api::Variant::toVariant(args->item(0));
00073 bool ok;
00074 uint idx = variant.toUInt(&ok);
00075 return new KexiDBField(
00076 ok ? m_fieldlist->field(idx) : m_fieldlist->field(variant.toString())
00077 );
00078 }
00079
00080 Kross::Api::Object::Ptr KexiDBFieldList::fields(Kross::Api::List::Ptr)
00081 {
00082 QValueList<Object::Ptr> list;
00083 ::KexiDB::Field::ListIterator it( *m_fieldlist->fields() );
00084 for(; it.current(); ++it)
00085 list.append( new KexiDBField(it.current()) );
00086 return new Kross::Api::List(list);
00087 }
00088
00089 Kross::Api::Object::Ptr KexiDBFieldList::hasField(Kross::Api::List::Ptr args)
00090 {
00091 return new Kross::Api::Variant(QVariant(
00092 m_fieldlist->hasField( Kross::Api::Object::fromObject<KexiDBField>(args->item(0))->field() )
00093 ,0));
00094 }
00095
00096 Kross::Api::Object::Ptr KexiDBFieldList::names(Kross::Api::List::Ptr)
00097 {
00098 return new Kross::Api::Variant(m_fieldlist->names());
00099 }
00100
00101 Kross::Api::Object::Ptr KexiDBFieldList::addField(Kross::Api::List::Ptr args)
00102 {
00103 m_fieldlist->addField(
00104 Kross::Api::Object::fromObject<KexiDBField>(args->item(0))->field()
00105 );
00106 return 0;
00107 }
00108
00109 Kross::Api::Object::Ptr KexiDBFieldList::insertField(Kross::Api::List::Ptr args)
00110 {
00111 m_fieldlist->insertField(
00112 Kross::Api::Variant::toUInt(args->item(0)),
00113 Kross::Api::Object::fromObject<KexiDBField>(args->item(1))->field()
00114 );
00115 return 0;
00116 }
00117
00118 Kross::Api::Object::Ptr KexiDBFieldList::removeField(Kross::Api::List::Ptr args)
00119 {
00120 m_fieldlist->removeField(
00121 Kross::Api::Object::fromObject<KexiDBField>(args->item(0))->field()
00122 );
00123 return 0;
00124 }
00125
00126 Kross::Api::Object::Ptr KexiDBFieldList::clear(Kross::Api::List::Ptr)
00127 {
00128 m_fieldlist->clear();
00129 return 0;
00130 }
00131
00132 Kross::Api::Object::Ptr KexiDBFieldList::setFields(Kross::Api::List::Ptr args)
00133 {
00134 ::KexiDB::FieldList* fl = Kross::Api::Object::fromObject<KexiDBFieldList>(args->item(0))->fieldlist();
00135 m_fieldlist->clear();
00136 for(::KexiDB::Field::ListIterator it = *fl->fields(); it.current(); ++it)
00137 m_fieldlist->addField( it.current() );
00138 return 0;
00139 }
00140
00141 Kross::Api::Object::Ptr KexiDBFieldList::subList(Kross::Api::List::Ptr args)
00142 {
00143 QStringList sl;
00144 QValueList<QVariant> list = Kross::Api::Variant::toList( args->item(0) );
00145 for(QValueList<QVariant>::Iterator it = list.begin(); it != list.end(); ++it)
00146 sl.append( (*it).toString() );
00147 ::KexiDB::FieldList* fl = m_fieldlist->subList(sl);
00148 return fl ? new Kross::KexiDB::KexiDBFieldList(fl) : 0;
00149 }
00150
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