RetroShare/retroshare-gui/src/gui/settings/RsharePeerSettings.cpp

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/****************************************************************
* This file is distributed under the following license:
*
* Copyright (C) 2006 - 2010, RetroShare Team
*
* 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 <QColor>
#include <QFont>
#include <QDateTime>
#include <QWidget>
#include <string>
#include <list>
#include <retroshare/rsinit.h>
#include <retroshare/rspeers.h>
#include "RsharePeerSettings.h"
#include "gui/style/RSStyle.h"
/** The file in which all settings of he peers will read and written. */
#define SETTINGS_FILE (RsInit::RsProfileConfigDirectory() + "/RSPeers.conf")
/* clean dead gpg id's after these days */
#define DAYS_TO_CLEAN 7
/* Group for general data */
#define GROUP_GENERAL "Default"
/* the one and only global settings object */
RsharePeerSettings *PeerSettings = NULL;
/*static*/ void RsharePeerSettings::Create ()
{
if (PeerSettings == NULL) {
PeerSettings = new RsharePeerSettings();
}
}
/** Default Constructor */
RsharePeerSettings::RsharePeerSettings()
: QSettings(QString::fromStdString(SETTINGS_FILE), QSettings::IniFormat)
{
cleanDeadGpgIds();
}
void RsharePeerSettings::cleanDeadGpgIds()
{
beginGroup(GROUP_GENERAL);
QDateTime lastClean = value("lastClean").toDateTime();
endGroup();
QDateTime currentDate = QDateTime::currentDateTime();
if (lastClean.addDays(DAYS_TO_CLEAN) < currentDate) {
/* clean */
QStringList groups = childGroups();
for (QStringList::iterator group = groups.begin(); group != groups.end(); group++) {
if (*group == GROUP_GENERAL) {
continue;
}
if (rsPeers->isGPGAccepted((*group).toStdString()) == false) {
remove(*group);
}
}
beginGroup(GROUP_GENERAL);
setValue("lastClean", currentDate);
endGroup();
}
}
bool RsharePeerSettings::getGpgIdOfSslId(const std::string &sslId, std::string &gpgId)
{
std::map<std::string, std::string>::iterator it = m_SslToGpg.find(sslId);
if (it != m_SslToGpg.end()) {
gpgId = it->second;
return true;
}
RsPeerDetails details;
if (rsPeers->getPeerDetails(sslId, details) == false) {
return false;
}
gpgId = details.gpg_id;
m_SslToGpg[sslId] = gpgId;
return true;
}
/* get value of peer */
QVariant RsharePeerSettings::get(const std::string &peerId, const QString &key, const QVariant &defaultValue)
{
QVariant result;
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return result;
}
beginGroup(QString::fromStdString(gpgId));
result = value(key, defaultValue);
endGroup();
return result;
}
/* set value of peer */
void RsharePeerSettings::set(const std::string &peerId, const QString &key, const QVariant &value)
{
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return;
}
beginGroup(QString::fromStdString(gpgId));
setValue(key, value);
endGroup();
}
QString RsharePeerSettings::getPrivateChatColor(const std::string &peerId)
{
return get(peerId, "PrivateChatColor", QColor(Qt::black).name()).toString();
}
void RsharePeerSettings::setPrivateChatColor(const std::string &peerId, const QString &value)
{
set(peerId, "PrivateChatColor", value);
}
QString RsharePeerSettings::getPrivateChatFont(const std::string &peerId)
{
return get(peerId, "PrivateChatFont", QFont("Comic Sans MS", 10).toString()).toString();
}
void RsharePeerSettings::setPrivateChatFont(const std::string &peerId, const QString &value)
{
set(peerId, "PrivateChatFont", value);
}
bool RsharePeerSettings::getPrivateChatOnTop(const std::string &peerId)
{
return get(peerId, "PrivateChatOnTop", false).toBool();
}
void RsharePeerSettings::setPrivateChatOnTop(const std::string &peerId, bool value)
{
set(peerId, "PrivateChatOnTop", value);
}
void RsharePeerSettings::saveWidgetInformation(const std::string &peerId, QWidget *widget)
{
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return;
}
beginGroup(QString::fromStdString(gpgId));
beginGroup("widgetInformation");
beginGroup(widget->objectName());
setValue("size", widget->size());
setValue("pos", widget->pos());
endGroup();
endGroup();
endGroup();
}
void RsharePeerSettings::loadWidgetInformation(const std::string &peerId, QWidget *widget)
{
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return;
}
beginGroup(QString::fromStdString(gpgId));
beginGroup("widgetInformation");
beginGroup(widget->objectName());
widget->resize(value("size", widget->size()).toSize());
widget->move(value("pos", QPoint(200, 200)).toPoint());
endGroup();
endGroup();
endGroup();
}
bool RsharePeerSettings::getShowAvatarFrame(const std::string &peerId)
{
return get(peerId, "ShowAvatarFrame", true).toBool();
}
void RsharePeerSettings::setShowAvatarFrame(const std::string &peerId, bool value)
{
return set(peerId, "ShowAvatarFrame", value);
}
void RsharePeerSettings::getStyle(const std::string &peerId, const QString &name, RSStyle &style)
{
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return;
}
beginGroup(QString::fromStdString(gpgId));
beginGroup("style");
beginGroup(name);
style.readSetting(*this);
endGroup();
endGroup();
endGroup();
}
void RsharePeerSettings::setStyle(const std::string &peerId, const QString &name, RSStyle &style)
{
std::string gpgId;
if (getGpgIdOfSslId(peerId, gpgId) == false) {
/* gpg id not found */
return;
}
beginGroup(QString::fromStdString(gpgId));
beginGroup("style");
beginGroup(name);
style.writeSetting(*this);
endGroup();
endGroup();
endGroup();
}