mirror of
https://github.com/RetroShare/RetroShare.git
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0f29d28b1b
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7187 b45a01b8-16f6-495d-af2f-9b41ad6348cc
106 lines
2.2 KiB
C++
106 lines
2.2 KiB
C++
/*
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* Retroshare Gxs Support
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*
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* Copyright 2012-2013 by Robert Fernie.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License Version 2.1 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems to "retroshare@lunamutt.com".
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*
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*/
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#include "GxsCircleLabel.h"
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#include <algorithm>
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#include <retroshare/rspeers.h>
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#include <iostream>
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/** Constructor */
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GxsCircleLabel::GxsCircleLabel(QWidget *parent)
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:QLabel(parent), mTimer(NULL), mCount(0)
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{
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mTimer = new QTimer(this);
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mTimer->setSingleShot(true);
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connect(mTimer, SIGNAL(timeout()), this, SLOT(loadId()));
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return;
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}
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void GxsCircleLabel::setCircleId(const RsGxsCircleId &id)
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{
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mId = id;
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if (mId.isNull())
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{
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setText("No Circle");
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}
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else
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{
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loadGxsCircle();
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}
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}
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bool GxsCircleLabel::getCircleId(RsGxsCircleId &id)
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{
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id = mId;
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return true;
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}
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static bool MakeCircleDesc(const RsGxsCircleId &id, QString &str)
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{
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RsGxsCircleDetails details;
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if (!rsGxsCircles->getCircleDetails(id, details))
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{
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str = "Loading... " + QString::fromStdString(id.toStdString().substr(0,5));
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return false;
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}
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str = QString::fromUtf8(details.mCircleName.c_str());
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str += " (Ext) [";
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str += QString::fromStdString(id.toStdString().substr(0,5));
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str += "...]";
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return true;
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}
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#define MAX_ATTEMPTS 3
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void GxsCircleLabel::loadGxsCircle()
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{
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mCount++;
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/* try and get details - if not there ... set callback */
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QString desc;
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bool loaded = MakeCircleDesc(mId, desc);
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setText(desc);
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if (loaded)
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{
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return;
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}
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if (mCount < MAX_ATTEMPTS)
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{
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/* timer event to try again (circles take longer) */
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mTimer->setInterval(mCount * 3000);
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mTimer->start();
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}
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}
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