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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* macrotool_fieldnames.cc
*
* Mon Jul 6 14:15:05 CEST 2009
* Copyright 2009 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 "fieldnames.h"
#include <string.h>
#include <stdio.h>
#include "util.h"
#include "macroparser.h"
#include "debug.h"
#include "database.h"
#include "configuration.h"
static const char usage_str[] =
" help Prints this helptext.\n"
" add name desc Add a field called 'name', described as 'desc'\n"
" del name Delete a field called 'name'\n"
" list List all fieldnames as well as their macro references.\n"
;
static void add(std::string name, std::string desc)
{
Database db("pgsql", Conf::database_addr, "", Conf::database_user, Conf::database_passwd, "");
db.addFieldname(name, desc);
}
static void del(std::string name)
{
Database db("pgsql", Conf::database_addr, "", Conf::database_user, Conf::database_passwd, "");
db.delFieldname(name);
}
static std::vector<std::string> getWidgetNames(Widget &w)
{
std::vector<std::string> v;
if(w.attributes.find("name") != w.attributes.end()) v.push_back(w.attributes["name"]);
std::vector< Widget >::iterator i = w.widgets.begin();
while(i != w.widgets.end()) {
std::vector<std::string> _v = getWidgetNames(*i);
v.insert(v.end(), _v.begin(), _v.end());
i++;
}
return v;
}
static std::map<std::string, std::vector<std::string> > getMacroRefsList()
{
std::map<std::string, std::vector<std::string> > reflist;
std::vector<std::string> macrofiles = getMacros();
std::vector<std::string>::iterator mfs = macrofiles.begin();
while(mfs != macrofiles.end()) {
std::string name = mfs->substr(0, mfs->length() - 4);
MacroParser parser(Conf::xml_basedir + "/macros/" + *mfs);
parser.parse();
Macro *macro = parser.getMacro();
std::string key = name;
reflist[key] = getWidgetNames(macro->widgets);
mfs++;
}
return reflist;
}
static std::vector<std::string> getMacroRefs(std::map<std::string, std::vector<std::string> > reflist, std::string name)
{
std::vector<std::string> macros;
std::map<std::string, std::vector<std::string> >::iterator macro = reflist.begin();
while(macro != reflist.end()) {
std::vector<std::string>::iterator field = macro->second.begin();
while(field != macro->second.end()) {
if(*field == name) macros.push_back(macro->first);
field++;
}
macro++;
}
return macros;
}
static void list()
{
Database db("pgsql", Conf::database_addr, "", Conf::database_user, Conf::database_passwd, "");
std::vector<Fieldname> fieldnames = db.getFieldnames();
std::map<std::string, std::vector<std::string> > reflist = getMacroRefsList();
size_t name_sz = 0;
size_t desc_sz = 0;
size_t time_sz = 0;
std::vector<Fieldname>::iterator i = fieldnames.begin();
while(i != fieldnames.end()) {
if(i->name.length() > name_sz) name_sz = i->name.length();
if(i->description.length() > desc_sz) desc_sz = i->description.length();
char ts[32];
sprintf(ts, "%u", (unsigned int)i->timestamp);
if(strlen(ts) > time_sz) time_sz = strlen(ts);
i++;
}
printcolumn("Name:", name_sz);
printcolumn("Description:", desc_sz);
printcolumn("Timestamp:", time_sz);
printf("Macros:");
printf("\n");
i = fieldnames.begin();
while(i != fieldnames.end()) {
printcolumn(i->name, name_sz);
printcolumn(i->description, desc_sz);
char ts[32];
sprintf(ts, "%u", (unsigned int)i->timestamp);
printcolumn(ts, time_sz);
std::vector<std::string> macros = getMacroRefs(reflist, i->name);
std::vector<std::string>::iterator j = macros.begin();
while(j != macros.end()) {
if(j != macros.begin()) printf(", ");
printf("%s", j->c_str());
j++;
}
printf("\n");
i++;
}
}
void macrotool_fieldnames(std::vector<std::string> params)
{
if(params.size() < 1) {
printf("%s", usage_str);
return;
}
DEBUG(fieldnames, "fieldnames: %s\n", params[0].c_str());
if(params[0] == "list") {
if(params.size() != 1) {
printf("The command 'list' does not need any parameters.\n");
printf("%s", usage_str);
return;
}
list();
return;
}
if(params[0] == "add") {
if(params.size() != 3) {
printf("The command 'add' needs 2 parameters.\n");
printf("%s", usage_str);
return;
}
add(params[1], params[2]);
return;
}
if(params[0] == "del") {
if(params.size() != 2) {
printf("The command 'del' needs 1 parameter.\n");
printf("%s", usage_str);
return;
}
del(params[1]);
return;
}
if(params[0] == "help") {
printf("%s", usage_str);
return;
}
printf("Unknown command '%s'\n", params[0].c_str());
printf("%s", usage_str);
return;
}
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