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/*
* Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com>
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include <shared_ptr.h>
#include <ZLEncodingConverter.h>
#include <ZLUnicodeUtil.h>
#include "EncodingOptionEntry.h"
#include "../library/Book.h"
AbstractEncodingEntry::AbstractEncodingEntry(const std::string ¤tValue) {
if (currentValue == Book::AutoEncoding) {
myInitialSetName = currentValue;
myInitialValues[currentValue] = currentValue;
setActive(false);
return;
}
const std::string &value = ZLUnicodeUtil::toLower(currentValue);
const std::vector<shared_ptr<ZLEncodingSet> > &sets = ZLEncodingCollection::Instance().sets();
for (std::vector<shared_ptr<ZLEncodingSet> >::const_iterator it = sets.begin(); it != sets.end(); ++it) {
const std::vector<ZLEncodingConverterInfoPtr> &infos = (*it)->infos();
mySetNames.push_back((*it)->name());
std::vector<std::string> &names = myValues[(*it)->name()];
for (std::vector<ZLEncodingConverterInfoPtr>::const_iterator jt = infos.begin(); jt != infos.end(); ++jt) {
const std::vector<std::string> &aliases = (*jt)->aliases();
for (std::vector<std::string>::const_iterator kt = aliases.begin(); kt != aliases.end(); ++kt) {
if (value == ZLUnicodeUtil::toLower(*kt)) {
myInitialSetName = (*it)->name();
myInitialValues[myInitialSetName] = (*jt)->visibleName();
break;
}
}
names.push_back((*jt)->visibleName());
myValueByName[(*jt)->visibleName()] = (*jt)->name();
}
}
if (myInitialSetName.empty()) {
myInitialSetName = mySetNames[0];
}
}
const std::vector<std::string> &AbstractEncodingEntry::values() const {
if (initialValue() == Book::AutoEncoding) {
static std::vector<std::string> AUTO_ENCODING;
if (AUTO_ENCODING.empty()) {
AUTO_ENCODING.push_back(Book::AutoEncoding);
}
return AUTO_ENCODING;
}
std::map<std::string,std::vector<std::string> >::const_iterator it = myValues.find(myInitialSetName);
return it->second;
}
const std::string &AbstractEncodingEntry::initialValue() const {
if (myInitialValues[myInitialSetName].empty()) {
std::map<std::string,std::vector<std::string> >::const_iterator it = myValues.find(myInitialSetName);
myInitialValues[myInitialSetName] = it->second[0];
}
return myInitialValues[myInitialSetName];
}
void AbstractEncodingEntry::onAccept(const std::string &value) {
if (initialValue() != Book::AutoEncoding) {
onAcceptValue(myValueByName[value]);
}
}
void AbstractEncodingEntry::onValueSelected(int index) {
myInitialValues[myInitialSetName] = values()[index];
}
EncodingEntry::EncodingEntry(ZLStringOption &encodingOption) :
AbstractEncodingEntry(encodingOption.value()),
myEncodingOption(encodingOption) {
}
void EncodingEntry::onAcceptValue(const std::string &value) {
myEncodingOption.setValue(value);
}
EncodingSetEntry::EncodingSetEntry(AbstractEncodingEntry &encodingEntry) : myEncodingEntry(encodingEntry) {
}
const std::string &EncodingSetEntry::initialValue() const {
return myEncodingEntry.myInitialSetName;
}
const std::vector<std::string> &EncodingSetEntry::values() const {
return myEncodingEntry.mySetNames;
}
void EncodingSetEntry::onValueSelected(int index) {
myEncodingEntry.myInitialSetName = values()[index];
myEncodingEntry.resetView();
}
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