RetroShare/retroshare-gui/src/gui/HomePage.cpp

159 lines
4.4 KiB
C++

/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2016, defnax
*
* 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 "HomePage.h"
#include "ui_HomePage.h"
#include "gui/notifyqt.h"
#include "gui/msgs/MessageComposer.h"
#include "gui/connect/ConnectFriendWizard.h"
#include "gui/connect/FriendRecommendDialog.h"
#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
#include <QUrlQuery>
#endif
#include <iostream>
#include <string>
#include <QTime>
#include <QMenu>
#include <QDesktopServices>
#include <QMessageBox>
#include <QFileDialog>
#include <QClipboard>
#include <QTextStream>
#include <QTextCodec>
HomePage::HomePage(QWidget *parent) :
MainPage(parent),
ui(new Ui::HomePage)
{
ui->setupUi(this);
updateOwnCert();
connect(ui->addButton, SIGNAL(clicked()), this, SLOT(addFriend()));
QAction *CopyAction = new QAction(QIcon(),tr("Copy your Cert to Clipboard"), this);
connect(CopyAction, SIGNAL(triggered()), this, SLOT(copyCert()));
QAction *SaveAction = new QAction(QIcon(),tr("Save your Cert into a File"), this);
connect(SaveAction, SIGNAL(triggered()), this, SLOT(saveCert()));
QAction *SendAction = new QAction(QIcon(),tr("Send via Email"), this);
connect(SendAction, SIGNAL(triggered()), this, SLOT(runEmailClient()));
QAction *RecAction = new QAction(QIcon(),tr("Recommend friends to each others"), this);
connect(RecAction, SIGNAL(triggered()), this, SLOT(recommendFriends()));
QMenu *menu = new QMenu();
menu->addAction(CopyAction);
menu->addAction(SaveAction);
menu->addAction(SendAction);
menu->addAction(RecAction);
ui->shareButton->setMenu(menu);
}
HomePage::~HomePage()
{
delete ui;
}
void HomePage::updateOwnCert()
{
std::string invite = rsPeers->GetRetroshareInvite(false);
ui->userCertEdit->setPlainText(QString::fromUtf8(invite.c_str()));
}
static void sendMail(QString sAddress, QString sSubject, QString sBody)
{
#ifdef Q_OS_WIN
/* search and replace the end of lines with: "%0D%0A" */
sBody.replace("\n", "%0D%0A");
#endif
QUrl url = QUrl("mailto:" + sAddress);
#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
QUrlQuery urlQuery;
#else
QUrl &urlQuery(url);
#endif
urlQuery.addQueryItem("subject", sSubject);
urlQuery.addQueryItem("body", sBody);
#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
url.setQuery(urlQuery);
#endif
std::cerr << "MAIL STRING:" << (std::string)url.toEncoded().constData() << std::endl;
/* pass the url directly to QDesktopServices::openUrl */
QDesktopServices::openUrl (url);
}
void HomePage::recommendFriends()
{
FriendRecommendDialog::showIt() ;
}
void HomePage::runEmailClient()
{
sendMail("", tr("RetroShare Invite"), ui->userCertEdit->toPlainText());
}
void HomePage::copyCert()
{
QClipboard *clipboard = QApplication::clipboard();
clipboard->setText(ui->userCertEdit->toPlainText());
QMessageBox::information(this, "RetroShare", tr("Your Cert is copied to Clipboard, paste and send it to your friend via email or some other way"));
}
void HomePage::saveCert()
{
QString fileName = QFileDialog::getSaveFileName(this, tr("Save as..."), "", tr("RetroShare Certificate (*.rsc );;All Files (*)"));
if (fileName.isEmpty())
return;
QFile file(fileName);
if (!file.open(QFile::WriteOnly))
return;
//Todo: move save to file to p3Peers::SaveCertificateToFile
QTextStream ts(&file);
ts.setCodec(QTextCodec::codecForName("UTF-8"));
ts << ui->userCertEdit->document()->toPlainText();
}
/** Add a Friends Text Certificate */
void HomePage::addFriend()
{
ConnectFriendWizard connwiz (this);
connwiz.setStartId(ConnectFriendWizard::Page_Text);
connwiz.exec ();
}