Add generic sorting implementation based on QVector

for Contact and Todo

1 files changed, 104 insertions, 0 deletions

diff --git a/libopie2/opiepim/private/opimcontactsortvector.cpp b/libopie2/opiepim/private/opimcontactsortvector.cpp
new file mode 100644
index 0000000..9e186fe
--- a/dev/null
+++ b/libopie2/opiepim/private/opimcontactsortvector.cpp
@@ -0,0 +1,104 @@
+/*
+                             This file is part of the Opie Project
+                             Copyright (C) 2004 Holger Freyther <freyther@handhelds.org>
+              =.             Copyright (C) The Opie Team <opie-devel@handhelds.org>
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This program is distributed in the hope that
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+*/
+
+#include "opimcontactsortvector.h"
+#include <opie2/ocontactaccess.h>
+
+namespace Opie {
+namespace Internal {
+OPimContactSortVector::OPimContactSortVector( uint size, bool asc, int sort )
+    : OPimSortVector<OPimContact>( size, asc, sort ) {}
+
+int OPimContactSortVector::compareItems( const OPimContact& left,
+                                         const OPimContact& right ) {
+    if ( left.uid() == right.uid() )
+        return 0;
+
+    bool soTitle, soSummary, soFirstName, soMiddleName, soSuffix, soEmail,
+        soNick, soAnni, soBirth, soGender;
+    soTitle = soSummary = soFirstName = soMiddleName = soSuffix = soEmail =
+     soNick = soAnni = soBirth = soGender = false;
+    int ret = 0;
+    bool asc = sortAscending();
+
+    switch( sortOrder() ) {
+    case OPimContactAccess::SortSummary:
+        ret = testString( left.fileAs(), right.fileAs() );
+        soSummary = true;
+        break;
+    case OPimContactAccess::SortTitle:
+        ret = testString( left.title(), right.title() );
+        soTitle = true;
+        break;
+    case OPimContactAccess::SortFirstName:
+        ret = testString( left.firstName(), right.firstName() );
+        soFirstName = true;
+        break;
+    case OPimContactAccess::SortMiddleName:
+        ret = testString( left.middleName(), right.middleName() );
+        soMiddleName = true;
+        break;
+    case OPimContactAccess::SortSuffix:
+        ret = testString( left.suffix(), right.suffix() );
+        soSuffix = true;
+        break;
+    case OPimContactAccess::SortEmail:
+        ret = testString( left.defaultEmail(), right.defaultEmail() );
+        soEmail = true;
+        break;
+    case OPimContactAccess::SortNickname:
+        ret = testString( left.nickname(), right.nickname() );
+        soNick = true;
+        break;
+    case OPimContactAccess::SortAnniversary:
+        ret = testDate( left.anniversary(), right.anniversary() );
+        soAnni = true;
+        break;
+    case OPimContactAccess::SortByDate:
+    case OPimContactAccess::SortBirthday:
+        ret = testDate( left.birthday(), right.birthday() );
+        soBirth = true;
+        break;
+    case OPimContactAccess::SortGender:
+        ret = testString( left.gender(), right.gender() );
+        soGender = true;
+        break;
+    }
+
+    /* twist to honor ascending/descending setting as QVector only sorts ascending*/
+    if ( !asc )
+        ret *= -1;
+
+    //  Maybe differentiate as in OPimTodoSortVector ### FIXME
+    //  if( ret )
+    return ret;
+}
+
+}
+}