RetroShare/retroshare-gui/src/gui/NetworkDialog.cpp
drbob e07783ac2b Various Gui improvements:
* Added fallback to only <id> if peer is unknown in LinkCloud.
 * Added CheckFiles, and display status icon to SharedFiles.
 * Fixed SMPlayer startup and added play slot in Main Window.
 * Added Play Files to Local Shared Files. (context menu)
 * Added Play File to completed File Transfers. (context menu)
 * Ensured that selected Transfer stays selected.
 * Corrected Download State enumeration
 * Renamed Peer Details/ Authenticate to Make Friend / Peer Details
 * Removed Network View from Application Window.
 * Mods to RemoteDirModel to get Paths from files.
 * updated Rs Interface files.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@450 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-03-31 18:37:50 +00:00

476 lines
14 KiB
C++

/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006, crypton
*
* 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 <QFile>
#include <QFileInfo>
#include "rshare.h"
#include "common/vmessagebox.h"
#include "util/rsversion.h"
#include "NetworkDialog.h"
#include "NetworkView.h"
#include "connect/ConnectDialog.h"
#include "authdlg/AuthorizationDialog.h"
#include "rsiface/rsiface.h"
#include "rsiface/rspeers.h"
#include <sstream>
#include <QTime>
#include <QContextMenuEvent>
#include <QMenu>
#include <QCursor>
#include <QPoint>
#include <QMouseEvent>
#include <QPixmap>
#include <QHeaderView>
/* Images for context menu icons */
#define IMAGE_LOADCERT ":/images/loadcert16.png"
#define IMAGE_PEERDETAILS ":/images/peerdetails_16x16.png"
#define IMAGE_AUTH ":/images/encrypted16.png"
/* Images for Status icons */
#define IMAGE_AUTHED ":/images/dauthed.png"
#define IMAGE_DENIED ":/images/ddeny.png"
RsCertId getNeighRsCertId(QTreeWidgetItem *i);
/** Constructor */
NetworkDialog::NetworkDialog(QWidget *parent)
: MainPage(parent), connectdialog(NULL)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect( ui.connecttreeWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( connecttreeWidgetCostumPopupMenu( QPoint ) ) );
/* create a single connect dialog */
connectdialog = new ConnectDialog();
connect(ui.infoLog, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayInfoLogMenu(const QPoint&)));
/* hide the Tree +/- */
ui.connecttreeWidget -> setRootIsDecorated( false );
/* Set header resize modes and initial section sizes */
QHeaderView * _header = ui.connecttreeWidget->header () ;
_header->setResizeMode (0, QHeaderView::Custom);
_header->setResizeMode (1, QHeaderView::Interactive);
_header->setResizeMode (2, QHeaderView::Interactive);
_header->setResizeMode (3, QHeaderView::Interactive);
_header->setResizeMode (4, QHeaderView::Interactive);
_header->setResizeMode (5, QHeaderView::Interactive);
_header->setResizeMode (6, QHeaderView::Interactive);
_header->setResizeMode (7, QHeaderView::Interactive);
_header->setResizeMode (8, QHeaderView::Interactive);
_header->setResizeMode (9, QHeaderView::Interactive);
_header->setResizeMode (10, QHeaderView::Interactive);
_header->resizeSection ( 0, 25 );
_header->resizeSection ( 1, 100 );
_header->resizeSection ( 2, 100 );
_header->resizeSection ( 3, 100 );
_header->resizeSection ( 4, 100 );
_header->resizeSection ( 5, 200);
_header->resizeSection ( 6, 100 );
_header->resizeSection ( 7, 100 );
_header->resizeSection ( 8, 100 );
_header->resizeSection ( 9, 100 );
networkview = new NetworkView(ui.networkviewTab);
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(networkview);
ui.networkviewTab->setLayout(layout);
layout->setSpacing( 0 );
layout->setMargin( 0 );
// Set Log infos
setLogInfo(tr("RetroShare %1 started.", "e.g: RetroShare v0.x started.").arg(retroshareVersion()));
setLogInfo(tr("Welcome to RetroShare."), QString::fromUtf8("blue"));
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void NetworkDialog::connecttreeWidgetCostumPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
peerdetailsAct = new QAction(QIcon(IMAGE_PEERDETAILS), tr( "Make Friend / Peer Details" ), this );
connect( peerdetailsAct , SIGNAL( triggered() ), this, SLOT( peerdetails() ) );
//authAct = new QAction(QIcon(IMAGE_AUTH), tr( "Authenticate" ), this );
//connect( authAct , SIGNAL( triggered() ), this, SLOT( peerdetails() ) );
loadcertAct = new QAction(QIcon(IMAGE_LOADCERT), tr( "Load Certificate" ), this );
connect( loadcertAct , SIGNAL( triggered() ), this, SLOT( loadneighbour() ) );
contextMnu.clear();
contextMnu.addAction( peerdetailsAct);
//contextMnu.addAction( authAct);
contextMnu.addAction( loadcertAct);
contextMnu.exec( mevent->globalPos() );
}
/** Shows Peer Information/Auth Dialog */
void NetworkDialog::peerdetails()
{
std::cerr << "ConnectionsDialog::peerdetails()" << std::endl;
QTreeWidgetItem *wi = getCurrentNeighbour();
if (!wi)
return;
RsCertId id = getNeighRsCertId(wi);
std::ostringstream out;
out << id;
showpeerdetails(out.str());
}
/** Shows Peer Information/Auth Dialog */
void NetworkDialog::showpeerdetails(std::string id)
{
std::cerr << "ConnectionsDialog::showpeerdetails()" << std::endl;
if ((connectdialog) && (connectdialog -> loadPeer(id)))
{
connectdialog->show();
}
}
/** Shows Connect Dialog */
void NetworkDialog::showAuthDialog()
{
static AuthorizationDialog *authorizationdialog = new AuthorizationDialog();
QTreeWidgetItem *wi = getCurrentNeighbour();
if (!wi)
return;
RsCertId id = getNeighRsCertId(wi);
std::ostringstream out;
out << id;
authorizationdialog->setAuthCode(out.str(), wi->text(9).toStdString());
authorizationdialog->show();
}
/** Open a QFileDialog to browse for a pem/pqi file. */
void NetworkDialog::loadcert()
{
/* Create a new input dialog, which allows users to create files, too */
QFileDialog *dialog = new QFileDialog(this, tr("Select a pem/pqi File"));
//dialog->setDirectory(QFileInfo(ui.lineTorConfig->text()).absoluteDir());
//dialog->selectFile(QFileInfo(ui.lineTorConfig->text()).fileName());
dialog->setFileMode(QFileDialog::AnyFile);
dialog->setReadOnly(false);
/* Prompt the user to select a file or create a new one */
if (!dialog->exec() || dialog->selectedFiles().isEmpty()) {
return;
}
QString filename = QDir::convertSeparators(dialog->selectedFiles().at(0));
/* Check if the file exists */
QFile torrcFile(filename);
if (!QFileInfo(filename).exists()) {
/* The given file does not exist. Should we create it? */
int response = VMessageBox::question(this,
tr("File Not Found"),
tr("%1 does not exist. Would you like to create it?")
.arg(filename),
VMessageBox::Yes, VMessageBox::No);
if (response == VMessageBox::No) {
/* Don't create it. Just bail. */
return;
}
/* Attempt to create the specified file */
if (!torrcFile.open(QIODevice::WriteOnly)) {
VMessageBox::warning(this,
tr("Failed to Create File"),
tr("Unable to create %1 [%2]").arg(filename)
.arg(torrcFile.errorString()),
VMessageBox::Ok);
return;
}
}
//ui.lineTorConfig->setText(filename);
}
#include <sstream>
/* get the list of Neighbours from the RsIface. */
void NetworkDialog::insertConnect()
{
if (!rsPeers)
{
return;
}
std::list<std::string> neighs;
std::list<std::string>::iterator it;
rsPeers->getOthersList(neighs);
/* get a link to the table */
QTreeWidget *connectWidget = ui.connecttreeWidget;
QTreeWidgetItem *oldSelect = getCurrentNeighbour();
QTreeWidgetItem *newSelect = NULL;
std::string oldId;
if (oldSelect)
{
oldId = (oldSelect -> text(9)).toStdString();
}
QList<QTreeWidgetItem *> items;
for(it = neighs.begin(); it != neighs.end(); it++)
{
RsPeerDetails detail;
if (!rsPeers->getPeerDetails(*it, detail))
{
continue; /* BAD */
}
/* make a widget per friend */
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
/* add all the labels */
/* (0) Status Icon */
item -> setText(0, "");
/* (1) Accept/Deny */
if (detail.state & RS_PEER_STATE_FRIEND)
{
item -> setText(1, tr("Accept"));
}
else
{
item -> setText(1, tr("Deny"));
}
item -> setText(2,QString::fromStdString(
RsPeerTrustString(detail.trustLvl)));
/* (3) Last Connect */
{
std::ostringstream out;
out << detail.lastConnect;
item -> setText(3, QString::fromStdString(out.str()));
}
/* (4) Person */
item -> setText(4, QString::fromStdString(detail.name));
/* (5) Peer Address */
{
std::ostringstream out;
out << detail.localAddr << ":";
out << detail.localPort << "/";
out << detail.extAddr << ":";
out << detail.extPort;
item -> setText(5, QString::fromStdString(out.str()));
}
/* Others */
item -> setText(6, QString::fromStdString(detail.org));
item -> setText(7, QString::fromStdString(detail.location));
item -> setText(8, QString::fromStdString(detail.email));
{
item -> setText(9, QString::fromStdString(detail.id));
if ((oldSelect) && (oldId == detail.id))
{
newSelect = item;
}
}
item -> setText(10, QString::fromStdString(detail.authcode));
/* change background */
int i;
if (detail.state & RS_PEER_STATE_FRIEND)
{
if (detail.lastConnect < 10000) /* 3 hours? */
{
/* bright green */
for(i = 1; i < 11; i++)
{
item -> setBackground(i,QBrush(Qt::darkGreen));
item -> setIcon(0,(QIcon(IMAGE_AUTHED)));
}
}
else
{
for(i = 1; i < 11; i++)
{
item -> setBackground(i,QBrush(Qt::darkGreen));
item -> setIcon(0,(QIcon(IMAGE_AUTHED)));
}
}
}
else
{
if (detail.trustLvl > RS_TRUST_LVL_MARGINAL)
{
for(i = 1; i < 11; i++)
{
item -> setBackground(i,QBrush(Qt::cyan));
item -> setIcon(0,(QIcon(IMAGE_DENIED)));
}
}
else if (detail.lastConnect < 10000) /* 3 hours? */
{
for(i = 1; i < 11; i++)
{
item -> setBackground(i,QBrush(Qt::yellow));
item -> setIcon(0,(QIcon(IMAGE_DENIED)));
}
}
else
{
for(i = 1; i < 11; i++)
{
item -> setBackground(i,QBrush(Qt::gray));
item -> setIcon(0,(QIcon(IMAGE_DENIED)));
}
}
}
/* add to the list */
items.append(item);
}
/* remove old items ??? */
connectWidget->clear();
connectWidget->setColumnCount(11);
/* add the items in! */
connectWidget->insertTopLevelItems(0, items);
if (newSelect)
{
connectWidget->setCurrentItem(newSelect);
}
connectWidget->update(); /* update display */
}
QTreeWidgetItem *NetworkDialog::getCurrentNeighbour()
{
/* get the current, and extract the Id */
/* get a link to the table */
QTreeWidget *connectWidget = ui.connecttreeWidget;
QTreeWidgetItem *item = connectWidget -> currentItem();
if (!item)
{
std::cerr << "Invalid Current Item" << std::endl;
return NULL;
}
/* Display the columns of this item. */
return item;
}
/* Utility Fns */
RsCertId getNeighRsCertId(QTreeWidgetItem *i)
{
RsCertId id = (i -> text(9)).toStdString();
return id;
}
/* So from the Neighbours Dialog we can call the following control Functions:
* (1) Load Certificate NeighLoadCertificate(std::string file)
* (2) Neigh Auth NeighAuthFriend(id, code)
* (3) Neigh Add NeighAddFriend(id)
*
* All of these rely on the finding of the current Id.
*/
std::string NetworkDialog::loadneighbour()
{
std::cerr << "ConnectionsDialog::loadneighbour()" << std::endl;
QString fileName = QFileDialog::getOpenFileName(this, tr("Select Certificate"), "",
tr("Certificates (*.pqi *.pem)"));
std::string file = fileName.toStdString();
std::string id;
if (file != "")
{
rsPeers->LoadCertificateFromFile(file, id);
}
return id;
}
void NetworkDialog::addneighbour()
{
QTreeWidgetItem *c = getCurrentNeighbour();
std::cerr << "ConnectionsDialog::addneighbour()" << std::endl;
/*
rsServer->NeighAddFriend(getNeighRsCertId(c));
*/
}
void NetworkDialog::authneighbour()
{
QTreeWidgetItem *c = getCurrentNeighbour();
std::cerr << "ConnectionsDialog::authneighbour()" << std::endl;
/*
RsAuthId code;
rsServer->NeighAuthFriend(getNeighRsCertId(c), code);
*/
}
// Update Log Info information
void NetworkDialog::setLogInfo(QString info, QColor color) {
static unsigned int nbLines = 0;
++nbLines;
// Check log size, clear it if too big
if(nbLines > 200) {
ui.infoLog->clear();
nbLines = 1;
}
ui.infoLog->append(QString::fromUtf8("<font color='grey'>")+ QTime::currentTime().toString(QString::fromUtf8("hh:mm:ss")) + QString::fromUtf8("</font> - <font color='") + color.name() +QString::fromUtf8("'><i>") + info + QString::fromUtf8("</i></font>"));
}
void NetworkDialog::on_actionClearLog_triggered() {
ui.infoLog->clear();
}
void NetworkDialog::displayInfoLogMenu(const QPoint& pos) {
// Log Menu
QMenu myLogMenu(this);
myLogMenu.addAction(ui.actionClearLog);
// XXX: Why mapToGlobal() is not enough?
myLogMenu.exec(mapToGlobal(pos)+QPoint(0,320));
}