RetroShare/retroshare-gui/src/gui/connect/AddFriendDialog.cpp
beardog_uk a735928749 The AddFriend and InviteFriend dialogs changed, now they become more usable. I tried to make them simpler;
Changes:
- Invitation text contains only certificate information; 
- buttons for saving/opening pqi-files become more noticeable; In our pogram this mechanism works fine, and there are no bugs with it. It ill be good to stimulate users to invite friends with this way.
- removed "Email" button from invite dialog. There are other ways for transferring a piece of text: icq, irc, forums... Also, this button worked only on Windows, and, some people use web-based mail, not standard clients. I tried to make the dialog as simple, as possibe, so I removed unnessessary buttons


git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1085 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2009-03-18 19:44:06 +00:00

148 lines
4.7 KiB
C++

/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006, 2007 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 "AddFriendDialog.h"
#include "rsiface/rsiface.h"
#include "rsiface/rspeers.h"
#include "gui/NetworkDialog.h"
#include <util/WidgetBackgroundImage.h>
#include <QMessageBox>
//============================================================================
/** Default constructor */
AddFriendDialog::AddFriendDialog(NetworkDialog *cd, QWidget *parent, Qt::WFlags flags)
: QDialog(parent, flags), cDialog(cd)
{
/* Invoke Qt Designer generated QObject setup routine */
ui.setupUi(this);
/* add a Background image for Add Friend Label */
//WidgetBackgroundImage::setBackgroundImage(ui.addfriendLabel, ":images/new-contact.png", WidgetBackgroundImage::AdjustHeight);
connect(ui.afcancelButton, SIGNAL(clicked()), this, SLOT(afcancelbutton()));
connect(ui.fileButton, SIGNAL(clicked()), this, SLOT(filebutton()));
connect(ui.doneButton, SIGNAL(clicked()), this, SLOT(donebutton()));
//maybe, it was already set somewere, but just in case. This settings should
//prevent some bugs...
ui.emailText->setLineWrapMode(QTextEdit::NoWrap);
ui.emailText->setAcceptRichText(false);
//setFixedSize(QSize(434, 462));
}
//============================================================================
void AddFriendDialog::donebutton()
{
std::string id;
std::string certstr;
QString fn = ui.fileSelectEdit->text() ;
if (fn.isEmpty())
{
//load certificate from text box
certstr = ui.emailText->toPlainText().toStdString();
if ((cDialog) && (rsPeers->LoadCertificateFromString(certstr, id)))
{
close();
cDialog->showpeerdetails(id);
}
else
{
/* error message */
QMessageBox::warning(this, tr("RetroShare"),
tr("Certificate Load Failed"),
QMessageBox::Ok, QMessageBox::Ok);
close();
return;
}
}
else
{
//=== try to load selected certificate file
if (QFile::exists(fn))
{
std::string fnstr = fn.toStdString();
if ( (cDialog) && (rsPeers->LoadCertificateFromFile(fnstr, id)) )
{
close();
cDialog->showpeerdetails(id);
}
else
{
QString mbxmess =
QString(tr("Certificate Load Failed:something is wrong with %1 "))
.arg(fn);
QMessageBox::warning(this, tr("RetroShare"),
mbxmess, QMessageBox::Ok, QMessageBox::Ok);
close();
return;
}
}
else
{
QString mbxmess =
QString(tr("Certificate Load Failed:file %1 not found"))
.arg(fn);
QMessageBox::warning(this, tr("RetroShare"),
mbxmess, QMessageBox::Ok, QMessageBox::Ok);
close();
return;
}
}
}
//============================================================================
void AddFriendDialog::afcancelbutton()
{
close();
}
//============================================================================
void AddFriendDialog::filebutton()
{
QString fileName =
QFileDialog::getOpenFileName(this, tr("Select Certificate"),
"", tr("Certificates (*.pqi *.pem)"));
if (!fileName.isNull())
ui.fileSelectEdit->setText(fileName);
}
//============================================================================
void AddFriendDialog::setInfo(std::string invite)
{
ui.emailText->setText(QString::fromStdString(invite));
}