KDE 4.2 API Reference vcs
vcsrevision.cpp
00001 /*************************************************************************** 00002 * This file is part of KDevelop * 00003 * Copyright 2007 Andreas Pakulat <apaku@gmx.de> * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU Library General Public License as * 00007 * published by the Free Software Foundation; either version 2 of the * 00008 * License, or (at your option) any later version. * 00009 * * 00010 * This program is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00013 * GNU General Public License for more details. * 00014 * * 00015 * You should have received a copy of the GNU Library General Public * 00016 * License along with this program; if not, write to the * 00017 * Free Software Foundation, Inc., * 00018 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * 00019 ***************************************************************************/ 00020 00021 #include "vcsrevision.h" 00022 00023 #include <QtCore/QString> 00024 #include <QtCore/QStringList> 00025 #include <QtCore/QMap> 00026 #include <QtCore/QDateTime> 00027 00028 #include <kdebug.h> 00029 00030 namespace KDevelop 00031 { 00032 00033 VcsRevision VcsRevision::createSpecialRevision( KDevelop::VcsRevision::RevisionSpecialType _type ) 00034 { 00035 VcsRevision rev; 00036 rev.setRevisionValue( QVariant::fromValue<KDevelop::VcsRevision::RevisionSpecialType>( _type ), VcsRevision::Special ); 00037 return rev; 00038 } 00039 00040 class VcsRevisionPrivate 00041 { 00042 public: 00043 QVariant value; 00044 VcsRevision::RevisionType type; 00045 QMap<QString,QVariant> internalValues; 00046 }; 00047 00048 VcsRevision::VcsRevision() 00049 : d(new VcsRevisionPrivate) 00050 { 00051 d->type = VcsRevision::Invalid; 00052 } 00053 00054 VcsRevision::VcsRevision( const VcsRevision& rhs ) 00055 : d(new VcsRevisionPrivate) 00056 { 00057 d->value = rhs.d->value; 00058 d->internalValues = rhs.d->internalValues; 00059 d->type = rhs.d->type; 00060 } 00061 00062 VcsRevision::~VcsRevision() 00063 { 00064 delete d; 00065 } 00066 00067 VcsRevision& VcsRevision::operator=( const VcsRevision& rhs) 00068 { 00069 if(this == &rhs) 00070 return *this; 00071 d->value = rhs.d->value; 00072 d->type = rhs.d->type; 00073 d->internalValues = rhs.d->internalValues; 00074 return *this; 00075 } 00076 00077 void VcsRevision::setRevisionValue( const QVariant& rev, VcsRevision::RevisionType type ) 00078 { 00079 d->value = rev; 00080 d->type = type; 00081 } 00082 00083 VcsRevision::RevisionType VcsRevision::revisionType() const 00084 { 00085 return d->type; 00086 } 00087 00088 QVariant VcsRevision::revisionValue() const 00089 { 00090 return d->value; 00091 } 00092 00093 QStringList VcsRevision::keys() const 00094 { 00095 return d->internalValues.keys(); 00096 } 00097 00098 QVariant VcsRevision::getValue( const QString& key ) const 00099 { 00100 if( d->internalValues.contains(key) ) 00101 { 00102 return d->internalValues[key]; 00103 } 00104 return QVariant(); 00105 } 00106 00107 void VcsRevision::setValue( const QString& key, const QVariant& value ) 00108 { 00109 d->internalValues[key] = value; 00110 } 00111 00112 void VcsRevision::setType( RevisionType t) 00113 { 00114 d->type = t; 00115 } 00116 00117 void VcsRevision::setSpecialType( RevisionSpecialType t) 00118 { 00119 d->value = QVariant(t); 00120 } 00121 00122 void VcsRevision::setValue( const QVariant& v ) 00123 { 00124 d->value = v; 00125 } 00126 00127 bool VcsRevision::operator==( const KDevelop::VcsRevision& rhs ) const 00128 { 00129 return ( d->type == rhs.d->type && d->value == rhs.d->value && d->internalValues == rhs.d->internalValues ); 00130 } 00131 00132 QString VcsRevision::prettyValue() const 00133 { 00134 switch( revisionType() ) 00135 { 00136 case GlobalNumber: 00137 case FileNumber: 00138 return QString::number( revisionValue().toLongLong() ); 00139 break; 00140 case Special: 00141 switch( revisionValue().value<KDevelop::VcsRevision::RevisionSpecialType>( ) ) 00142 { 00143 case VcsRevision::Head: 00144 return "Head"; 00145 break; 00146 case VcsRevision::Base: 00147 return "Base"; 00148 break; 00149 case VcsRevision::Working: 00150 return "Working"; 00151 break; 00152 case VcsRevision::Previous: 00153 return "Previous"; 00154 break; 00155 case VcsRevision::Start: 00156 return "Start"; 00157 break; 00158 default: 00159 return "User"; 00160 break; 00161 } 00162 break; 00163 case Date: 00164 return revisionValue().toDateTime().toString( Qt::LocalDate ); 00165 break; 00166 default: 00167 return revisionValue().toString(); 00168 break; 00169 } 00170 } 00171 00172 } 00173 00174 uint KDevelop::qHash( const KDevelop::VcsRevision& rev) 00175 { 00176 return rev.revisionValue().toULongLong(); 00177 } 00178
