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frienddetailsdialog.cpp
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frienddetailsdialog.cpp
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/*
This file is part of the Zero Reserve Plugin for Retroshare.
Zero Reserve is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Zero Reserve 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with Zero Reserve. If not, see <http://www.gnu.org/licenses/>.
*/
#include "frienddetailsdialog.h"
#include "ui_frienddetailsdialog.h"
#include "Credit.h"
#include "Currency.h"
#include <QString>
#include <QMessageBox>
FriendDetailsDialog::FriendDetailsDialog( const std::string & uid, QWidget *parent, const std::string & name ) :
QDialog(parent),
ui(new Ui::FriendDetailsDialog),
m_id(uid)
{
ui->setupUi(this);
int index = 0;
while(Currency::currencyNames[ index ]){
ui->currencySelector->addItem( Currency::currencyNames[ index ] );
index++;
}
ui->label->setText( QString::fromUtf8( name.c_str() ) );
connect(ui->buttonBox, SIGNAL(accepted()), this, SLOT(editFriend()));
connect(ui->currencySelector, SIGNAL(currentIndexChanged(QString)), this, SLOT(loadPeer(QString) ) );
loadPeer();
}
void FriendDetailsDialog::loadPeer( QString )
{
Currency::CurrencySymbols sym = Currency::getCurrencyByName( ui->currencySelector->currentText().toStdString() );
Credit peerCredit( m_id, Currency::currencySymbols[ sym ] );
try {
peerCredit.loadPeer();
}
catch( std::exception e ) {
QMessageBox::critical(0, "Error reading credit", e.what() );
}
ui->creditSpinBox->setValue( peerCredit.m_credit.toDouble() );
ui->yourCredit->display( peerCredit.m_our_credit.toDouble() );
ui->balance->display( peerCredit.m_balance.toDouble() );
}
FriendDetailsDialog::~FriendDetailsDialog()
{
delete ui;
}
void FriendDetailsDialog::editFriend()
{
Currency::CurrencySymbols sym = Currency::getCurrencyByName( ui->currencySelector->currentText().toStdString() );
Credit peerCredit( m_id, Currency::currencySymbols[ sym ] );
peerCredit.loadPeer();
peerCredit.m_credit = ZR::ZR_Number::fromDecimalString( ui->creditSpinBox->text() );
try {
peerCredit.updateCredit();
peerCredit.publish();
}
catch( std::exception e ) {
QMessageBox::critical( 0, "Error inserting credit", e.what() );
}
}