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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* fieldnamescanner.cc
*
* Wed Jan 26 09:21:58 CET 2011
* Copyright 2011 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of Pracro.
*
* Pracro 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; either version 2 of the License, or
* (at your option) any later version.
*
* Pracro 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.
*
* You should have received a copy of the GNU General Public License
* along with Pracro; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "fieldnamescanner.h"
#include <stdio.h>
#include "util.h"
#include "macroparser.h"
#include "templateparser.h"
#include "configuration.h"
#include "exception.h"
#include "macrolist.h"
#include "debug.h"
fieldnames_t getFields(Widget &widget)
{
fieldnames_t fieldnames;
if(widget.attributes.find("name") != widget.attributes.end()) {
fieldnames.push_back(widget.attributes["name"]);
//printf("\t\t%s\n", widget.attributes["name"].c_str());
}
std::vector< Widget >::iterator i = widget.widgets.begin();
while(i != widget.widgets.end()) {
fieldnames_t f = getFields(*i);
fieldnames.insert(fieldnames.end(), f.begin(), f.end());
i++;
}
return fieldnames;
}
templates_t scanfieldnames(std::set<std::string> &filter)
{
templates_t templates;
// TemplateList templatelist(Conf::xml_basedir + "/templates");
MacroList macrolist(Conf::xml_basedir + "/macros");
// Iterate templates:
std::vector<std::string> templatefiles = getTemplates();
std::vector<std::string>::iterator tfs = templatefiles.begin();
while(tfs != templatefiles.end()) {
std::string templ = tfs->substr(0, tfs->length() - 4);
fieldnames_t fieldnames;
DEBUG(scanner, "%s:\n", tfs->c_str());
TemplateParser parser(Conf::xml_basedir + "/templates/" + *tfs);
try {
parser.parse();
Template *t = parser.getTemplate();
if(!t) ERR(scanner, "Missing template!\n");
// Iterate macros:
std::vector<Macro>::iterator ms = t->macros.begin();
while(ms != t->macros.end()) {
if(ms->isHeader == false) {
std::string macro = ms->attributes["name"];
DEBUG(scanner, "Name '%s'\n", macro.c_str());
std::string macrofile = macrolist.getLatestVersion(macro);
DEBUG(scanner, "File '%s'\n", macrofile.c_str());
// Iterate fields:
MacroParser parser(macrofile);
try {
parser.parse();
Macro *m = parser.getMacro();
fieldnames_t f = getFields(m->widgets);
fieldnames.insert(fieldnames.end(), f.begin(), f.end());
} catch( Exception &e ) {
ERR(scanner, "Error reading macro: %s: %s\n",
macrofile.c_str(), e.what());
}
}
ms++;
}
} catch( Exception &e ) {
ERR(scanner, "Error reading template: %s: %s\n", tfs->c_str(), e.what());
}
fieldnames_t nodubs;
fieldnames_t::iterator fi = fieldnames.begin();
while(fi != fieldnames.end()) {
bool hasdub = false;
fieldnames_t::iterator di = nodubs.begin();
while(di != nodubs.end()) {
if(*di == *fi) {
hasdub = true;
break;
}
di++;
}
if(!hasdub && filter.find(*fi) != filter.end()) nodubs.push_back(*fi);
fi++;
}
templates[templ] = nodubs;
tfs++;
}
return templates;
}
#ifdef TEST_FIELDNAMESCANNER
//deps: util.cc configuration.cc debug.cc log.cc templateparser.cc exception.cc saxparser.cc macrolist.cc entitylist.cc inotify.cc mutex.cc macroheaderparser.cc versionstr.cc macroparser.cc
//cflags: -I.. $(EXPAT_CFLAGS) $(PTHREAD_CFLAGS)
//libs: $(EXPAT_LIBS) $(PTHREAD_LIBS)
#include "test.h"
TEST_BEGIN;
// TODO: Put some testcode here (see test.h for usable macros).
TEST_TRUE(false, "No tests yet!");
/*
Conf::xml_basedir = "../../xml";
std::set<std::string> filter;
filter.insert("dims");
filter.insert("test1");
templates_t t = scanfieldnames(filter);
templates_t::iterator ti = t.begin();
while(ti != t.end()) {
printf("%s\n", ti->first.c_str());
fieldnames_t::iterator fi = ti->second.begin();
while(fi != ti->second.end()) {
printf("\t%s\n", (*fi).c_str());
fi++;
}
ti++;
}
*/
TEST_END;
#endif/*TEST_FIELDNAMESCANNER*/
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