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/******************************************************************************
* swld.cpp - code for base class 'SWLD'. SWLD is the basis for all
* types of Lexicon and Dictionary modules (hence the 'LD').
*
*
* Copyright 2009 CrossWire Bible Society (http://www.crosswire.org)
* CrossWire Bible Society
* P. O. Box 2528
* Tempe, AZ 85280-2528
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation version 2.
*
* 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
* General Public License for more details.
*
*/
#include <swgenbook.h>
#include <versetreekey.h>
SWORD_NAMESPACE_START
/******************************************************************************
* SWLD Constructor - Initializes data for instance of SWLD
*
* ENT: imodname - Internal name for module
* imoddesc - Name to display to user for module
* idisp - Display object to use for displaying
*/
SWGenBook::SWGenBook(const char *imodname, const char *imoddesc, SWDisplay *idisp, SWTextEncoding enc, SWTextDirection dir, SWTextMarkup mark, const char* ilang) : SWModule(imodname, imoddesc, idisp, (char *)"Generic Books", enc, dir, mark, ilang) {
tmpTreeKey = 0;
}
/******************************************************************************
* SWLD Destructor - Cleans up instance of SWGenBook
*/
SWGenBook::~SWGenBook() {
delete tmpTreeKey;
}
TreeKey &SWGenBook::getTreeKey(const SWKey *k) const {
const SWKey* thiskey = k?k:this->key;
TreeKey *key = 0;
SWTRY {
key = SWDYNAMIC_CAST(TreeKey, (thiskey));
}
SWCATCH ( ... ) {}
if (!key) {
ListKey *lkTest = 0;
SWTRY {
lkTest = SWDYNAMIC_CAST(ListKey, thiskey);
}
SWCATCH ( ... ) { }
if (lkTest) {
SWTRY {
key = SWDYNAMIC_CAST(TreeKey, lkTest->GetElement());
if (!key) {
VerseTreeKey *tkey = 0;
SWTRY {
tkey = SWDYNAMIC_CAST(VerseTreeKey, lkTest->GetElement());
}
SWCATCH ( ... ) {}
if (tkey) key = tkey->getTreeKey();
}
}
SWCATCH ( ... ) { }
}
}
if (!key) {
VerseTreeKey *tkey = 0;
SWTRY {
tkey = SWDYNAMIC_CAST(VerseTreeKey, (thiskey));
}
SWCATCH ( ... ) {}
if (tkey) key = tkey->getTreeKey();
}
if (!key) {
delete tmpTreeKey;
tmpTreeKey = (TreeKey *)CreateKey();
(*tmpTreeKey) = *(thiskey);
return (*tmpTreeKey);
}
else return *key;
}
SWORD_NAMESPACE_END
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