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path: root/libopie2/opiepim/backend
authoreilers <eilers>2004-12-20 14:14:07 (UTC)
committer eilers <eilers>2004-12-20 14:14:07 (UTC)
commit18e47153532d016d878f47e0ce11cb1a9716218e (patch) (side-by-side diff)
tree52eb6c25258fda0b2f295a29809c4603f5e17b0b /libopie2/opiepim/backend
parent876e48baa20213d8265041cfac3034fe92cb0590 (diff)
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Recovery of the following Changes:
* Implement fast and full featured version of sorted() for addressbook * Implement generic queryByExample for all Addressboook backends. It allows incremental search. * Update of API Documentation
Diffstat (limited to 'libopie2/opiepim/backend') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend.cpp205
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend.h9
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp144
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_sql.h23
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_vcard.cpp14
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_vcard.h4
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_xml.cpp205
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_xml.h9
-rw-r--r--libopie2/opiepim/backend/opimaccessbackend.h40
9 files changed, 379 insertions, 274 deletions
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend.cpp b/libopie2/opiepim/backend/ocontactaccessbackend.cpp
index 6ef60eb..b4fdd46 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend.cpp
+++ b/libopie2/opiepim/backend/ocontactaccessbackend.cpp
@@ -33,17 +33,210 @@
#include <opie2/odebug.h>
+#include <qdatetime.h>
+
namespace Opie {
OPimContactAccessBackend::OPimContactAccessBackend() {}
-UIDArray
-OPimContactAccessBackend::queryByExample( const OPimContact&, int,
- const QDateTime& )const {
- return UIDArray();
+UIDArray OPimContactAccessBackend::queryByExample( const UIDArray& uid_array, const OPimContact& query, int settings,
+ const QDateTime& d )const {
+ odebug << "Using Unaccelerated OPimContactAccessBackend implementation of queryByExample!" << oendl;
+
+ UIDArray m_currentQuery( uid_array.count() );
+ uint arraycounter = 0;
+
+ for( uint it = 0; it < uid_array.count(); ++it ){
+ /* Search all fields and compare them with query object. Store them into list
+ * if all fields matches.
+ */
+ QDate* queryDate = 0l;
+ QDate* checkDate = 0l;
+ bool allcorrect = true;
+ for ( int i = 0; i < Qtopia::Groups; i++ ) {
+ // Birthday and anniversary are special nonstring fields and should
+ // be handled specially
+ switch ( i ){
+ case Qtopia::Birthday:
+ queryDate = new QDate( query.birthday() );
+ checkDate = new QDate( find( uid_array[it] ).birthday() );
+ // fall through
+ case Qtopia::Anniversary:
+ if ( queryDate == 0l ){
+ queryDate = new QDate( query.anniversary() );
+ checkDate = new QDate( find( uid_array[it] ).anniversary() );
+ }
+
+ if ( queryDate->isValid() ){
+ if( checkDate->isValid() ){
+ if ( settings & OPimContactAccess::DateYear ){
+ if ( queryDate->year() != checkDate->year() )
+ allcorrect = false;
+ }
+ if ( settings & OPimContactAccess::DateMonth ){
+ if ( queryDate->month() != checkDate->month() )
+ allcorrect = false;
+ }
+ if ( settings & OPimContactAccess::DateDay ){
+ if ( queryDate->day() != checkDate->day() )
+ allcorrect = false;
+ }
+ if ( settings & OPimContactAccess::DateDiff ) {
+ QDate current;
+ // If we get an additional date, we
+ // will take this date instead of
+ // the current one..
+ if ( !d.date().isValid() )
+ current = QDate::currentDate();
+ else
+ current = d.date();
+
+ // We have to equalize the year, otherwise
+ // the search will fail..
+ checkDate->setYMD( current.year(),
+ checkDate->month(),
+ checkDate->day() );
+ if ( *checkDate < current )
+ checkDate->setYMD( current.year()+1,
+ checkDate->month(),
+ checkDate->day() );
+
+ // Check whether the birthday/anniversary date is between
+ // the current/given date and the maximum date
+ // ( maximum time range ) !
+ if ( current.daysTo( *queryDate ) >= 0 ){
+ if ( !( ( *checkDate >= current ) &&
+ ( *checkDate <= *queryDate ) ) ){
+ allcorrect = false;
+ }
+ }
+ }
+ } else{
+ // checkDate is invalid. Therefore this entry is always rejected
+ allcorrect = false;
+ }
+ }
+
+ delete queryDate;
+ queryDate = 0l;
+ delete checkDate;
+ checkDate = 0l;
+ break;
+ default:
+ /* Just compare fields which are not empty in the query object */
+ if ( !query.field(i).isEmpty() ){
+ switch ( settings & ~( OPimContactAccess::IgnoreCase
+ | OPimContactAccess::DateDiff
+ | OPimContactAccess::DateYear
+ | OPimContactAccess::DateMonth
+ | OPimContactAccess::DateDay
+ | OPimContactAccess::MatchOne
+ ) ){
+
+ case OPimContactAccess::RegExp:{
+ QRegExp expr ( query.field(i),
+ !(settings & OPimContactAccess::IgnoreCase),
+ false );
+ if ( expr.find ( find( uid_array[it] ).field(i), 0 ) == -1 )
+ allcorrect = false;
+ }
+ break;
+ case OPimContactAccess::WildCards:{
+ QRegExp expr ( query.field(i),
+ !(settings & OPimContactAccess::IgnoreCase),
+ true );
+ if ( expr.find ( find( uid_array[it] ).field(i), 0 ) == -1 )
+ allcorrect = false;
+ }
+ break;
+ case OPimContactAccess::ExactMatch:{
+ if (settings & OPimContactAccess::IgnoreCase){
+ if ( query.field(i).upper() !=
+ find( uid_array[it] ).field(i).upper() )
+ allcorrect = false;
+ }else{
+ if ( query.field(i) != find( uid_array[it] ).field(i) )
+ allcorrect = false;
+ }
+ }
+ break;
+ }
+ }
+ }
+ }
+ if ( allcorrect ){
+ m_currentQuery[arraycounter++] = uid_array[it];
+ }
+ }
+
+ // Shrink to fit..
+ m_currentQuery.resize(arraycounter);
+
+ return m_currentQuery;
+
}
-UIDArray
-OPimContactAccessBackend::sorted( const UIDArray& ar, bool asc, int sortOrder,
+const uint OPimContactAccessBackend::querySettings() const
+{
+ return ( OPimContactAccess::WildCards
+ | OPimContactAccess::IgnoreCase
+ | OPimContactAccess::RegExp
+ | OPimContactAccess::ExactMatch
+ | OPimContactAccess::DateDiff
+ | OPimContactAccess::DateYear
+ | OPimContactAccess::DateMonth
+ | OPimContactAccess::DateDay
+ );
+}
+
+bool OPimContactAccessBackend::hasQuerySettings (uint querySettings) const
+{
+ /* OPimContactAccess::IgnoreCase, DateDiff, DateYear, DateMonth, DateDay
+ * may be added with any of the other settings. IgnoreCase should never used alone.
+ * Wildcards, RegExp, ExactMatch should never used at the same time...
+ */
+
+ // Step 1: Check whether the given settings are supported by this backend
+ if ( ( querySettings & (
+ OPimContactAccess::IgnoreCase
+ | OPimContactAccess::WildCards
+ | OPimContactAccess::DateDiff
+ | OPimContactAccess::DateYear
+ | OPimContactAccess::DateMonth
+ | OPimContactAccess::DateDay
+ | OPimContactAccess::RegExp
+ | OPimContactAccess::ExactMatch
+ ) ) != querySettings )
+ return false;
+
+ // Step 2: Check whether the given combinations are ok..
+
+ // IngoreCase alone is invalid
+ if ( querySettings == OPimContactAccess::IgnoreCase )
+ return false;
+
+ // WildCards, RegExp and ExactMatch should never used at the same time
+ switch ( querySettings & ~( OPimContactAccess::IgnoreCase
+ | OPimContactAccess::DateDiff
+ | OPimContactAccess::DateYear
+ | OPimContactAccess::DateMonth
+ | OPimContactAccess::DateDay
+ )
+ ){
+ case OPimContactAccess::RegExp:
+ return ( true );
+ case OPimContactAccess::WildCards:
+ return ( true );
+ case OPimContactAccess::ExactMatch:
+ return ( true );
+ case 0: // one of the upper removed bits were set..
+ return ( true );
+ default:
+ return ( false );
+ }
+}
+
+
+UIDArray OPimContactAccessBackend::sorted( const UIDArray& ar, bool asc, int sortOrder,
int filter, const QArray<int>& categories)const {
odebug << "Using Unaccelerated OPimContactAccessBackend sorted Implementation" << oendl;
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend.h b/libopie2/opiepim/backend/ocontactaccessbackend.h
index efb04c7..ee6dbc2 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend.h
+++ b/libopie2/opiepim/backend/ocontactaccessbackend.h
@@ -80,19 +80,22 @@ class OPimContactAccessBackend: public OPimAccessBackend<OPimContact> {
* @return All settings provided by the current backend
* (i.e.: query_WildCards & query_IgnoreCase)
*/
- virtual const uint querySettings() = 0;
+ virtual const uint querySettings() const;
/**
* Check whether settings are correct.
* @return <i>true</i> if the given settings are correct and possible.
*/
- virtual bool hasQuerySettings (uint querySettings) const = 0;
+ virtual bool hasQuerySettings (uint querySettings) const;
+ /**
+ * Advanced search mechanism.
+ */
+ UIDArray queryByExample( const UIDArray& uidlist, const OPimContact&, int settings, const QDateTime &d = QDateTime() ) const;
/**
* Slow and inefficent default implementation
*/
//@{
- UIDArray queryByExample( const OPimContact&, int settings, const QDateTime& d = QDateTime() )const;
UIDArray sorted( const UIDArray&, bool asc, int, int, const QArray<int>& )const;
OPimBackendOccurrence::List occurrences( const QDate&, const QDate& )const;
//@}
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
index 3d284f7..9375f43 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
@@ -127,13 +127,13 @@ namespace {
class FindQuery : public OSQLQuery {
public:
FindQuery(int uid);
- FindQuery(const QArray<int>& );
+ FindQuery(const UIDArray& );
~FindQuery();
QString query()const;
private:
QString single()const;
QString multi()const;
- QArray<int> m_uids;
+ UIDArray m_uids;
int m_uid;
};
@@ -143,13 +143,13 @@ namespace {
class FindCustomQuery : public OSQLQuery {
public:
FindCustomQuery(int uid);
- FindCustomQuery(const QArray<int>& );
+ FindCustomQuery(const UIDArray& );
~FindCustomQuery();
QString query()const;
private:
QString single()const;
QString multi()const;
- QArray<int> m_uids;
+ UIDArray m_uids;
int m_uid;
};
@@ -294,7 +294,7 @@ namespace {
FindQuery::FindQuery(int uid)
: OSQLQuery(), m_uid( uid ) {
}
- FindQuery::FindQuery(const QArray<int>& ints)
+ FindQuery::FindQuery(const UIDArray& ints)
: OSQLQuery(), m_uids( ints ){
}
FindQuery::~FindQuery() {
@@ -329,7 +329,7 @@ namespace {
FindCustomQuery::FindCustomQuery(int uid)
: OSQLQuery(), m_uid( uid ) {
}
- FindCustomQuery::FindCustomQuery(const QArray<int>& ints)
+ FindCustomQuery::FindCustomQuery(const UIDArray& ints)
: OSQLQuery(), m_uids( ints ){
}
FindCustomQuery::~FindCustomQuery() {
@@ -422,7 +422,7 @@ bool OPimContactAccessBackend_SQL::wasChangedExternally()
return false;
}
-QArray<int> OPimContactAccessBackend_SQL::allRecords() const
+UIDArray OPimContactAccessBackend_SQL::allRecords() const
{
// FIXME: Think about cute handling of changed tables..
@@ -485,7 +485,7 @@ OPimContact OPimContactAccessBackend_SQL::find ( int uid ) const
return retContact;
}
-OPimContact OPimContactAccessBackend_SQL::find( int uid, const QArray<int>& queryUids, uint current, Frontend::CacheDirection direction ) const
+OPimContact OPimContactAccessBackend_SQL::find( int uid, const UIDArray& queryUids, uint current, Frontend::CacheDirection direction ) const
{
odebug << "OPimContactAccessBackend_SQL::find( ..multi.. )" << oendl;
odebug << "searching for " << uid << "" << oendl;
@@ -528,7 +528,8 @@ OPimContact OPimContactAccessBackend_SQL::find( int uid, const QArray<int>& quer
}
-QArray<int> OPimContactAccessBackend_SQL::queryByExample ( const OPimContact &query, int settings, const QDateTime& qd )
+UIDArray OPimContactAccessBackend_SQL::queryByExample ( const OPimContact &query, int settings,
+ const QDateTime& qd ) const
{
QString qu = "SELECT uid FROM addressbook WHERE";
QString searchQuery ="";
@@ -639,16 +640,16 @@ QArray<int> OPimContactAccessBackend_SQL::queryByExample ( const OPimContact &qu
OSQLRawQuery raw( qu );
OSQLResult res = m_driver->query( &raw );
if ( res.state() != OSQLResult::Success ){
- QArray<int> empty;
+ UIDArray empty;
return empty;
}
- QArray<int> list = extractUids( res );
+ UIDArray list = extractUids( res );
return list;
}
-QArray<int> OPimContactAccessBackend_SQL::matchRegexp( const QRegExp &r ) const
+UIDArray OPimContactAccessBackend_SQL::matchRegexp( const QRegExp &r ) const
{
#if 0
QArray<int> nix(0);
@@ -679,7 +680,7 @@ QArray<int> OPimContactAccessBackend_SQL::matchRegexp( const QRegExp &r ) const
#endif
}
-const uint OPimContactAccessBackend_SQL::querySettings()
+const uint OPimContactAccessBackend_SQL::querySettings() const
{
return OPimContactAccess::IgnoreCase
| OPimContactAccess::WildCards
@@ -738,27 +739,122 @@ bool OPimContactAccessBackend_SQL::hasQuerySettings (uint querySettings) const
}
-QArray<int> OPimContactAccessBackend_SQL::sorted( bool asc, int , int , int )
+UIDArray OPimContactAccessBackend_SQL::sorted( const UIDArray& ar, bool asc, int sortOrder,
+ int filter, const QArray<int>& categories )const
{
QTime t;
t.start();
- QString query = "SELECT uid FROM addressbook ";
- query += "ORDER BY \"Last Name\" ";
+ QString query = "SELECT uid FROM addressbook";
+
+ query += " WHERE (";
+ for ( uint i = 0; i < ar.count(); i++ ) {
+ query += " uid = " + QString::number( ar[i] ) + " OR";
+ }
+ query.remove( query.length()-2, 2 ); // Hmmmm..
+ query += ")";
+
+
+ if ( filter != OPimBase::FilterOff ){
+ if ( filter & OPimContactAccess::DoNotShowWithCategory ){
+ query += " AND ( \"Categories\" == '' )";
+ } else if ( filter & OPimBase::FilterCategory ){
+ query += " AND (";
+ for ( uint i = 0; i < categories.count(); i++ ){
+ query += "\"Categories\" LIKE";
+ query += QString( " '%" ) + QString::number( categories[i] ) + "%' OR";
+ }
+ query.remove( query.length()-2, 2 ); // Hmmmm..
+ query += ")";
+ }
+
+ if ( filter & OPimContactAccess::DoNotShowWithoutChildren ){
+ query += " AND ( \"Children\" != '' )";
+ }
+
+ if ( filter & OPimContactAccess::DoNotShowWithoutAnniversary ){
+ query += " AND ( \"Anniversary\" != '' )";
+ }
+
+ if ( filter & OPimContactAccess::DoNotShowWithoutBirthday ){
+ query += " AND ( \"Birthday\" != '' )";
+ }
+
+ if ( filter & OPimContactAccess::DoNotShowWithoutHomeAddress ){
+ // Expect that no Street means no Address, too! (eilers)
+ query += " AND ( \"Home Street\" != '' )";
+ }
+
+ if ( filter & OPimContactAccess::DoNotShowWithoutBusinessAddress ){
+ // Expect that no Street means no Address, too! (eilers)
+ query += " AND ( \"Business Street\" != '' )";
+ }
+
+ }
+
+ query += " ORDER BY";
+
+ switch ( sortOrder ) {
+ case OPimContactAccess::SortSummary:
+ query += " \"Notes\"";
+ break;
+ case OPimContactAccess::SortByCategory:
+ query += " \"Categories\"";
+ break;
+ case OPimContactAccess::SortByDate:
+ query += " \"\"";
+ break;
+ case OPimContactAccess::SortTitle:
+ query += " \"Name Title\"";
+ break;
+ case OPimContactAccess::SortFirstName:
+ query += " \"First Name\"";
+ break;
+ case OPimContactAccess::SortMiddleName:
+ query += " \"Middle Name\"";
+ break;
+ case OPimContactAccess::SortLastName:
+ query += " \"Last Name\"";
+ break;
+ case OPimContactAccess::SortFileAsName:
+ query += " \"File As\"";
+ break;
+ case OPimContactAccess::SortSuffix:
+ query += " \"Suffix\"";
+ break;
+ case OPimContactAccess::SortEmail:
+ query += " \"Default Email\"";
+ break;
+ case OPimContactAccess::SortNickname:
+ query += " \"Nickname\"";
+ break;
+ case OPimContactAccess::SortAnniversary:
+ query += " \"Anniversary\"";
+ break;
+ case OPimContactAccess::SortBirthday:
+ query += " \"Birthday\"";
+ break;
+ case OPimContactAccess::SortGender:
+ query += " \"Gender\"";
+ break;
+ default:
+ query += " \"Last Name\"";
+ }
if ( !asc )
- query += "DESC";
+ query += " DESC";
+
- // odebug << "sorted query is: " << query << "" << oendl;
+ odebug << "sorted query is: " << query << "" << oendl;
OSQLRawQuery raw( query );
OSQLResult res = m_driver->query( &raw );
if ( res.state() != OSQLResult::Success ){
- QArray<int> empty;
+ UIDArray empty;
return empty;
}
- QArray<int> list = extractUids( res );
+ UIDArray list = extractUids( res );
odebug << "sorted needed " << t.elapsed() << " ms!" << oendl;
return list;
@@ -786,14 +882,14 @@ void OPimContactAccessBackend_SQL::update()
odebug << "Update ends " << t.elapsed() << " ms" << oendl;
}
-QArray<int> OPimContactAccessBackend_SQL::extractUids( OSQLResult& res ) const
+UIDArray OPimContactAccessBackend_SQL::extractUids( OSQLResult& res ) const
{
odebug << "extractUids" << oendl;
QTime t;
t.start();
OSQLResultItem::ValueList list = res.results();
OSQLResultItem::ValueList::Iterator it;
- QArray<int> ints(list.count() );
+ UIDArray ints(list.count() );
odebug << " count = " << list.count() << "" << oendl;
int i = 0;
@@ -837,13 +933,13 @@ QMap<int, QString> OPimContactAccessBackend_SQL::requestNonCustom( int uid ) co
}
/* Returns contact requested by uid and fills cache with contacts requested by uids in the cachelist */
-OPimContact OPimContactAccessBackend_SQL::requestContactsAndCache( int uid, const QArray<int>& uidlist )const
+OPimContact OPimContactAccessBackend_SQL::requestContactsAndCache( int uid, const UIDArray& uidlist )const
{
// We want to get all contacts with one query.
// We don't have to add the given uid to the uidlist, it is expected to be there already (see opimrecordlist.h).
// All contacts will be stored in the cache, afterwards the contact with the user id "uid" will be returned
// by using the cache..
- QArray<int> cachelist = uidlist;
+ UIDArray cachelist = uidlist;
OPimContact retContact;
odebug << "Reqest and cache" << cachelist.size() << "elements !" << oendl;
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_sql.h b/libopie2/opiepim/backend/ocontactaccessbackend_sql.h
index 28d9746..299c175 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_sql.h
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_sql.h
@@ -70,23 +70,24 @@ class OPimContactAccessBackend_SQL : public OPimContactAccessBackend {
bool wasChangedExternally();
- QArray<int> allRecords() const;
+ UIDArray allRecords() const;
OPimContact find( int uid ) const;
- OPimContact find( int uid, const QArray<int>& items, uint cur, Frontend::CacheDirection ) const;
+ OPimContact find( int uid, const UIDArray& items, uint cur, Frontend::CacheDirection ) const;
- QArray<int> queryByExample ( const OPimContact &query, int settings,
- const QDateTime& d );
+ UIDArray queryByExample ( const OPimContact &query, int settings,
+ const QDateTime& d ) const;
- QArray<int> matchRegexp( const QRegExp &r ) const;
+ UIDArray matchRegexp( const QRegExp &r ) const;
- const uint querySettings();
+ const uint querySettings() const;
bool hasQuerySettings (uint querySettings) const;
- // Currently only asc implemented..
- QArray<int> sorted( bool asc, int , int , int );
- bool add ( const OPimContact &newcontact );
+ UIDArray sorted( const UIDArray& ar, bool asc, int sortOrder,
+ int filter, const QArray<int>& categories)const;
+
+ bool add ( const OPimContact &newcontact );
bool replace ( const OPimContact &contact );
@@ -94,7 +95,7 @@ class OPimContactAccessBackend_SQL : public OPimContactAccessBackend {
bool reload();
private:
- QArray<int> extractUids( Opie::DB::OSQLResult& res ) const;
+ UIDArray extractUids( Opie::DB::OSQLResult& res ) const;
QMap<int, QString> requestNonCustom( int uid ) const;
QMap<QString, QString> requestCustom( int uid ) const;
QMap<int, QString> fillNonCustomMap( const Opie::DB::OSQLResultItem& resultItem ) const;
@@ -104,7 +105,7 @@ class OPimContactAccessBackend_SQL : public OPimContactAccessBackend {
protected:
bool m_changed;
QString m_fileName;
- QArray<int> m_uids;
+ UIDArray m_uids;
Opie::DB::OSQLDriver* m_driver;
};
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_vcard.cpp b/libopie2/opiepim/backend/ocontactaccessbackend_vcard.cpp
index 5bb21c7..f3b6d56 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_vcard.cpp
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_vcard.cpp
@@ -157,9 +157,9 @@ OPimContact OPimContactAccessBackend_VCard::find ( int uid ) const
return m_map[uid];
}
-QArray<int> OPimContactAccessBackend_VCard::allRecords() const
+UIDArray OPimContactAccessBackend_VCard::allRecords() const
{
- QArray<int> ar( m_map.count() );
+ UIDArray ar( m_map.count() );
QMap<int, OPimContact>::ConstIterator it;
int i = 0;
for ( it = m_map.begin(); it != m_map.end(); ++it ) {
@@ -169,16 +169,6 @@ QArray<int> OPimContactAccessBackend_VCard::allRecords() const
return ar;
}
-const uint OPimContactAccessBackend_VCard::querySettings()
-{
- return 0; // No search possible
-}
-
-bool OPimContactAccessBackend_VCard::hasQuerySettings (uint ) const
-{
- return false; // No search possible, therefore all settings invalid ;)
-}
-
bool OPimContactAccessBackend_VCard::wasChangedExternally()
{
return false; // Don't expect concurrent access
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_vcard.h b/libopie2/opiepim/backend/ocontactaccessbackend_vcard.h
index b734530..3591988 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_vcard.h
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_vcard.h
@@ -58,10 +58,8 @@ class OPimContactAccessBackend_VCard : public OPimContactAccessBackend {
bool replace ( const OPimContact& contact );
OPimContact find ( int uid ) const;
- QArray<int> allRecords() const;
+ UIDArray allRecords() const;
- const uint querySettings();
- bool hasQuerySettings (uint querySettings) const;
bool wasChangedExternally();
private:
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_xml.cpp b/libopie2/opiepim/backend/ocontactaccessbackend_xml.cpp
index 5df7253..f96f1bf 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_xml.cpp
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_xml.cpp
@@ -183,9 +183,9 @@ bool OPimContactAccessBackend_XML::wasChangedExternally()
return (lastmod != m_readtime);
}
-QArray<int> OPimContactAccessBackend_XML::allRecords() const
+UIDArray OPimContactAccessBackend_XML::allRecords() const
{
- QArray<int> uid_list( m_contactList.count() );
+ UIDArray uid_list( m_contactList.count() );
uint counter = 0;
QListIterator<OPimContact> it( m_contactList );
@@ -209,145 +209,10 @@ OPimContact OPimContactAccessBackend_XML::find ( int uid ) const
return ( foundContact );
}
-QArray<int> OPimContactAccessBackend_XML::queryByExample ( const OPimContact &query, int settings,
- const QDateTime& d )const
-{
- QArray<int> m_currentQuery( m_contactList.count() );
- QListIterator<OPimContact> it( m_contactList );
- uint arraycounter = 0;
-
- for( ; it.current(); ++it ){
- /* Search all fields and compare them with query object. Store them into list
- * if all fields matches.
- */
- QDate* queryDate = 0l;
- QDate* checkDate = 0l;
- bool allcorrect = true;
- for ( int i = 0; i < Qtopia::Groups; i++ ) {
- // Birthday and anniversary are special nonstring fields and should
- // be handled specially
- switch ( i ){
- case Qtopia::Birthday:
- queryDate = new QDate( query.birthday() );
- checkDate = new QDate( (*it)->birthday() );
- // fall through
- case Qtopia::Anniversary:
- if ( queryDate == 0l ){
- queryDate = new QDate( query.anniversary() );
- checkDate = new QDate( (*it)->anniversary() );
- }
-
- if ( queryDate->isValid() ){
- if( checkDate->isValid() ){
- if ( settings & OPimContactAccess::DateYear ){
- if ( queryDate->year() != checkDate->year() )
- allcorrect = false;
- }
- if ( settings & OPimContactAccess::DateMonth ){
- if ( queryDate->month() != checkDate->month() )
- allcorrect = false;
- }
- if ( settings & OPimContactAccess::DateDay ){
- if ( queryDate->day() != checkDate->day() )
- allcorrect = false;
- }
- if ( settings & OPimContactAccess::DateDiff ) {
- QDate current;
- // If we get an additional date, we
- // will take this date instead of
- // the current one..
- if ( !d.date().isValid() )
- current = QDate::currentDate();
- else
- current = d.date();
-
- // We have to equalize the year, otherwise
- // the search will fail..
- checkDate->setYMD( current.year(),
- checkDate->month(),
- checkDate->day() );
- if ( *checkDate < current )
- checkDate->setYMD( current.year()+1,
- checkDate->month(),
- checkDate->day() );
-
- // Check whether the birthday/anniversary date is between
- // the current/given date and the maximum date
- // ( maximum time range ) !
- if ( current.daysTo( *queryDate ) >= 0 ){
- if ( !( ( *checkDate >= current ) &&
- ( *checkDate <= *queryDate ) ) ){
- allcorrect = false;
- }
- }
- }
- } else{
- // checkDate is invalid. Therefore this entry is always rejected
- allcorrect = false;
- }
- }
- delete queryDate;
- queryDate = 0l;
- delete checkDate;
- checkDate = 0l;
- break;
- default:
- /* Just compare fields which are not empty in the query object */
- if ( !query.field(i).isEmpty() ){
- switch ( settings & ~( OPimContactAccess::IgnoreCase
- | OPimContactAccess::DateDiff
- | OPimContactAccess::DateYear
- | OPimContactAccess::DateMonth
- | OPimContactAccess::DateDay
- | OPimContactAccess::MatchOne
- ) ){
-
- case OPimContactAccess::RegExp:{
- QRegExp expr ( query.field(i),
- !(settings & OPimContactAccess::IgnoreCase),
- false );
- if ( expr.find ( (*it)->field(i), 0 ) == -1 )
- allcorrect = false;
- }
- break;
- case OPimContactAccess::WildCards:{
- QRegExp expr ( query.field(i),
- !(settings & OPimContactAccess::IgnoreCase),
- true );
- if ( expr.find ( (*it)->field(i), 0 ) == -1 )
- allcorrect = false;
- }
- break;
- case OPimContactAccess::ExactMatch:{
- if (settings & OPimContactAccess::IgnoreCase){
- if ( query.field(i).upper() !=
- (*it)->field(i).upper() )
- allcorrect = false;
- }else{
- if ( query.field(i) != (*it)->field(i) )
- allcorrect = false;
- }
- }
- break;
- }
- }
- }
- }
- if ( allcorrect ){
- m_currentQuery[arraycounter++] = (*it)->uid();
- }
- }
-
- // Shrink to fit..
- m_currentQuery.resize(arraycounter);
-
- return m_currentQuery;
-}
-
-QArray<int> OPimContactAccessBackend_XML::matchRegexp( const QRegExp &r ) const
+UIDArray OPimContactAccessBackend_XML::matchRegexp( const QRegExp &r ) const
{
- QArray<int> m_currentQuery( m_contactList.count() );
+ UIDArray m_currentQuery( m_contactList.count() );
QListIterator<OPimContact> it( m_contactList );
uint arraycounter = 0;
@@ -363,73 +228,15 @@ QArray<int> OPimContactAccessBackend_XML::matchRegexp( const QRegExp &r ) const
return m_currentQuery;
}
-const uint OPimContactAccessBackend_XML::querySettings()
-{
- return ( OPimContactAccess::WildCards
- | OPimContactAccess::IgnoreCase
- | OPimContactAccess::RegExp
- | OPimContactAccess::ExactMatch
- | OPimContactAccess::DateDiff
- | OPimContactAccess::DateYear
- | OPimContactAccess::DateMonth
- | OPimContactAccess::DateDay
- );
-}
-bool OPimContactAccessBackend_XML::hasQuerySettings (uint querySettings) const
-{
- /* OPimContactAccess::IgnoreCase, DateDiff, DateYear, DateMonth, DateDay
- * may be added with any of the other settings. IgnoreCase should never used alone.
- * Wildcards, RegExp, ExactMatch should never used at the same time...
- */
-
- // Step 1: Check whether the given settings are supported by this backend
- if ( ( querySettings & (
- OPimContactAccess::IgnoreCase
- | OPimContactAccess::WildCards
- | OPimContactAccess::DateDiff
- | OPimContactAccess::DateYear
- | OPimContactAccess::DateMonth
- | OPimContactAccess::DateDay
- | OPimContactAccess::RegExp
- | OPimContactAccess::ExactMatch
- ) ) != querySettings )
- return false;
-
- // Step 2: Check whether the given combinations are ok..
-
- // IngoreCase alone is invalid
- if ( querySettings == OPimContactAccess::IgnoreCase )
- return false;
-
- // WildCards, RegExp and ExactMatch should never used at the same time
- switch ( querySettings & ~( OPimContactAccess::IgnoreCase
- | OPimContactAccess::DateDiff
- | OPimContactAccess::DateYear
- | OPimContactAccess::DateMonth
- | OPimContactAccess::DateDay
- )
- ){
- case OPimContactAccess::RegExp:
- return ( true );
- case OPimContactAccess::WildCards:
- return ( true );
- case OPimContactAccess::ExactMatch:
- return ( true );
- case 0: // one of the upper removed bits were set..
- return ( true );
- default:
- return ( false );
- }
-}
#if 0
// Currently only asc implemented..
-QArray<int> OPimContactAccessBackend_XML::sorted( bool asc, int , int , int )
+UIDArray OPimContactAccessBackend_XML::sorted( bool asc, int , int , int )
{
QMap<QString, int> nameToUid;
QStringList names;
- QArray<int> m_currentQuery( m_contactList.count() );
+ UIDArray m_currentQuery( m_contactList.count() );
// First fill map and StringList with all Names
// Afterwards sort namelist and use map to fill array to return..
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_xml.h b/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
index 3e4f1e1..39378ec 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
@@ -58,16 +58,11 @@ class OPimContactAccessBackend_XML : public OPimContactAccessBackend {
bool wasChangedExternally();
- QArray<int> allRecords() const;
+ UIDArray allRecords() const;
OPimContact find ( int uid ) const;
- QArray<int> queryByExample ( const OPimContact &query, int settings, const QDateTime& d )const;
- QArray<int> matchRegexp( const QRegExp &r ) const;
-
- const uint querySettings();
-
- bool hasQuerySettings (uint querySettings) const;
+ UIDArray matchRegexp( const QRegExp &r ) const;
bool add ( const OPimContact &newcontact );
diff --git a/libopie2/opiepim/backend/opimaccessbackend.h b/libopie2/opiepim/backend/opimaccessbackend.h
index 0d112c9..7321758 100644
--- a/libopie2/opiepim/backend/opimaccessbackend.h
+++ b/libopie2/opiepim/backend/opimaccessbackend.h
@@ -66,13 +66,34 @@ public:
virtual void clear() = 0;
//@}
+ //@{
+ // FIXME: Uncommented some of the abstract functions below. This should be removed as they are implemented in
+ // all typespecifc backenends (eilers)
+ /**
+ * Return all possible settings for queryByExample()
+ * @return All settings provided by the current backend
+ * (i.e.: query_WildCards & query_IgnoreCase)
+ * See implementation in the specific backends for contacts, todo and dates.
+ */
+ virtual const uint querySettings() const { return 0; } /* FIXME: Make Abstrakt !! = 0; */
+
+ /**
+ * Check whether settings are correct for queryByExample()
+ * See implementation in the specific backends for OPimContactAccess, OPimTodoAccess and ODateBookAccess.
+ * @return <i>true</i> if the given settings are correct and possible.
+ */
+ virtual bool hasQuerySettings (uint querySettings) const { return false; } /* FIXME: Make Abstrakt !! = 0; */
+ //@}
+
//@{
virtual UIDArray allRecords()const = 0;
virtual UIDArray matchRegexp(const QRegExp &r) const;
- virtual UIDArray queryByExample( const T& t, int settings, const QDateTime& d = QDateTime() )const = 0;
- virtual UIDArray queryByExample( const OPimRecord* rec, int, const QDateTime& d = QDateTime() )const;
- virtual UIDArray sorted( const UIDArray&, bool asc, int sortOrder, int sortFilter, const QArray<int>& cats )const;
+ virtual UIDArray queryByExample( const UIDArray&, const T& t,
+ int settings, const QDateTime& d = QDateTime() )const { return UIDArray(); } /* FIXME: Make Abstrakt !! = 0; */
+ virtual UIDArray queryByExample( const T& t, int settings, const QDateTime& d = QDateTime() )const;
+ virtual UIDArray queryByExample( const OPimRecord* rec, int settings, const QDateTime& d = QDateTime() )const;
+ virtual UIDArray sorted( const UIDArray&, bool asc, int sortOrder, int sortFilter, const QArray<int>& cats )const = 0;
virtual UIDArray sorted( bool asc, int sortOrder, int sortFilter, const QArray<int>& cats )const;
virtual OPimBackendOccurrence::List occurrences( const QDate& start, const QDate& end)const;
virtual OPimBackendOccurrence::List occurrences( const QDateTime& dt )const;
@@ -150,6 +171,13 @@ UIDArray OPimAccessBackend<T>::matchRegexp( const QRegExp& reg )const {
}
template <class T>
+UIDArray OPimAccessBackend<T>::queryByExample( const T& rec, int settings,
+ const QDateTime& datetime )const {
+
+ return queryByExample( allRecords(), rec, settings, datetime );
+}
+
+template <class T>
UIDArray OPimAccessBackend<T>::queryByExample( const OPimRecord* rec, int settings,
const QDateTime& datetime )const {
T* tmp_rec = T::safeCast( rec );
@@ -161,12 +189,6 @@ UIDArray OPimAccessBackend<T>::queryByExample( const OPimRecord* rec, int settin
}
template <class T>
-UIDArray OPimAccessBackend<T>::sorted( const UIDArray& ids, bool,
- int, int, const QArray<int>& ) const {
- return ids;
-}
-
-template <class T>
UIDArray OPimAccessBackend<T>::sorted( bool asc, int order, int filter,
const QArray<int>& cats )const {
return sorted( allRecords(), asc, order, filter, cats );