diff options
Diffstat (limited to 'libkdegames/kgame/kgameproperty.cpp')
| -rw-r--r-- | libkdegames/kgame/kgameproperty.cpp | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/libkdegames/kgame/kgameproperty.cpp b/libkdegames/kgame/kgameproperty.cpp deleted file mode 100644 index 49a8984f..00000000 --- a/libkdegames/kgame/kgameproperty.cpp +++ /dev/null @@ -1,211 +0,0 @@ -/* - This file is part of the KDE games library - Copyright (C) 2001 Andreas Beckermann (b_mann@gmx.de) - Copyright (C) 2001 Martin Heni (martin@heni-online.de) - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License version 2 as published by the Free Software Foundation. - - This library 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., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -/* - $Id$ -*/ - -#include "kgameproperty.h" -#include "kgamepropertyhandler.h" -#include "kgamemessage.h" -#include "kplayer.h" -#include "kgame.h" - -#define KPLAYERHANDLER_LOAD_COOKIE 6239 - -KGamePropertyBase::KGamePropertyBase(int id, KGame* parent) -{ - init(); - registerData(id, parent); -} - -KGamePropertyBase::KGamePropertyBase(int id, KPlayer* parent) -{ - init(); - registerData(id, parent); -} - -KGamePropertyBase::KGamePropertyBase(int id, KGamePropertyHandler* owner) -{ - init(); - registerData(id, owner); -} - -KGamePropertyBase::KGamePropertyBase() -{ - init(); -} - -KGamePropertyBase::~KGamePropertyBase() -{ - unregisterData(); -} - -void KGamePropertyBase::init() -{ - mOwner = 0; - setDirty(false); - - // this is very useful and used by e.g. KGameDialog so - // it is activated by default. Big games may profit by deactivating it to get - // a better performance. - setEmittingSignal(true); - - setOptimized(false); - - //setReadOnly(false); - mFlags.bits.locked = false ; // setLocked(false); is NOT possible as it checks whether isLocked() allows to change the status - - // local is default - setPolicy(PolicyLocal); -} - -int KGamePropertyBase::registerData(int id, KGame* owner, TQString name) -{ return registerData(id, owner->dataHandler(), name); } - -int KGamePropertyBase::registerData(int id, KPlayer* owner, TQString name) -{ return registerData(id, owner->dataHandler(), name); } - -int KGamePropertyBase::registerData( KGamePropertyHandler* owner,PropertyPolicy p, TQString name) -{ return registerData(-1, owner,p, name); } - -int KGamePropertyBase::registerData(int id, KGamePropertyHandler* owner, TQString name) -{ return registerData(id, owner,PolicyUndefined, name); } - -int KGamePropertyBase::registerData(int id, KGamePropertyHandler* owner,PropertyPolicy p, TQString name) -{ -// we don't support changing the id - if (!owner) { - kdWarning(11001) << k_funcinfo << "Resetting owner=0. Sure you want to do this?" << endl; - mOwner=0; - return -1; - } - if (!mOwner) { - if (id==-1) { - id=owner->uniquePropertyId(); - } - mId = id; - mOwner = owner; - mOwner->addProperty(this, name); - if (p!=PolicyUndefined) { - setPolicy(p); - } else { - setPolicy(mOwner->policy()); - } - } - return mId; -} - -void KGamePropertyBase::unregisterData() -{ - if (!mOwner) { - return; - } - mOwner->removeProperty(this); - mOwner = 0; -} - -bool KGamePropertyBase::sendProperty() -{ - TQByteArray b; - TQDataStream s(b, IO_WriteOnly); - KGameMessage::createPropertyHeader(s, id()); - save(s); - if (mOwner) { - return mOwner->sendProperty(s); - } else { - kdError(11001) << k_funcinfo << "Cannot send because there is no receiver defined" << endl; - return false; - } -} - -bool KGamePropertyBase::sendProperty(const TQByteArray& data) -{ - TQByteArray b; - TQDataStream s(b, IO_WriteOnly); - KGameMessage::createPropertyHeader(s, id()); - s.writeRawBytes(data.data(), data.size()); - if (mOwner) { - return mOwner->sendProperty(s); - } else { - kdError(11001) << k_funcinfo << ": Cannot send because there is no receiver defined" << endl; - return false; - } -} - -bool KGamePropertyBase::lock() -{ - if (isLocked()) { - return false; - } - setLock(true); - return true; -} - -bool KGamePropertyBase::unlock(bool force) -{ - if (isLocked() && !force) { - return false; - } - setLock(false); - return true; -} - -void KGamePropertyBase::setLock(bool l) -{ - TQByteArray b; - TQDataStream s(b, IO_WriteOnly); - KGameMessage::createPropertyCommand(s, IdCommand, id(), CmdLock); - - s << (TQ_INT8)l; - if (mOwner) { - mOwner->sendProperty(s); - } else { - kdError(11001) << k_funcinfo << ": Cannot send because there is no receiver defined" << endl; - return ; - } -} - -void KGamePropertyBase::emitSignal() -{ - //kdDebug(11001) << k_funcinfo << ": mOwnerP="<< mOwner << " id=" << id() << endl; - if (mOwner ) { - mOwner->emitSignal(this); - } else { - kdError(11001) << k_funcinfo << ":id="<<id()<<" Cannot emitSignal because there is no handler set" << endl; - } -} - -void KGamePropertyBase::command(TQDataStream& s, int cmd, bool isSender) -{ - switch (cmd) { - case CmdLock: - { - if (!isSender) { - TQ_INT8 locked; - s >> locked; - mFlags.bits.locked = (bool)locked ; - break; - } - } - default: // probably in derived classes - break; - } -} - |