mirror of
https://github.com/RetroShare/RetroShare.git
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120 lines
3.2 KiB
C++
120 lines
3.2 KiB
C++
/*******************************************************************************
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* retroshare-gui/src/gui/gxs/GxsCircleChooser.cpp *
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* *
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* Copyright 2012-2013 by Robert Fernie <retroshare.project@gmail.com> *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Affero General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* This program 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 *
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* GNU Affero General Public License for more details. *
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* *
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* You should have received a copy of the GNU Affero General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#include "GxsCircleChooser.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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GxsCircleChooser::GxsCircleChooser(QWidget *parent)
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: QComboBox(parent)
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{
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return;
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}
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void GxsCircleChooser::loadCircles(const RsGxsCircleId &defaultId)
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{
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mDefaultCircleId = defaultId;
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loadGxsCircles();
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}
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bool MakeGxsCircleDesc(const RsGxsCircleId &id, QString &desc)
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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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desc = QString::fromUtf8(details.mCircleName.c_str());
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}
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else
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{
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desc += "Unknown";
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}
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desc += " (Ext) [";
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desc += QString::fromStdString(id.toStdString().substr(0,5));
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desc += "...]";
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return true;
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}
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void GxsCircleChooser::loadGxsCircles()
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{
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std::list<RsGxsCircleId> ids;
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rsGxsCircles->getCircleExternalIdList(ids);
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if (ids.empty())
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{
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std::cerr << "GxsCircleChooser::loadGxsCircles() ERROR no ids";
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std::cerr << std::endl;
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return;
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}
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std::list<RsGxsCircleId>::iterator it;
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int i = 0;
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int def = -1;
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for(it = ids.begin(); it != ids.end(); ++it, ++i)
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{
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/* add to Chooser */
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QString str;
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if (!MakeGxsCircleDesc(*it, str))
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{
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std::cerr << "GxsCircleChooser::loadGxsCircles() ERROR Desc for Id: " << *it;
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std::cerr << std::endl;
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continue;
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}
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QString id = QString::fromStdString((*it).toStdString());
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addItem(str, id);
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if (mDefaultCircleId == *it)
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{
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def = i;
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}
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}
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if (def >= 0)
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{
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setCurrentIndex(def);
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}
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}
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bool GxsCircleChooser::getChosenCircle(RsGxsCircleId &id)
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{
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if (count() < 1)
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{
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return false;
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}
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int idx = currentIndex();
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QVariant var = itemData(idx);
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id = RsGxsCircleId(var.toString().toStdString());
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return true;
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}
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