mirror of
https://github.com/RetroShare/RetroShare.git
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94 lines
2.6 KiB
C++
94 lines
2.6 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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#ifndef _GXS_ID_CHOOSER_H
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#define _GXS_ID_CHOOSER_H
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#include <QComboBox>
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#include <retroshare/rsgxsifacetypes.h>
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// This class implement a basic RS functionality which is that ComboBox displaying Id
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// should update regularly. They also should update only when visible, to save CPU time.
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//
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class RsGxsIfaceHelper;
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class RsGxsUpdateBroadcastBase;
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#define IDCHOOSER_ID_REQUIRED 0x0001
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#define IDCHOOSER_ANON_DEFAULT 0x0002
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#define IDCHOOSER_NO_CREATE 0x0004
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#define IDCHOOSER_NON_ANONYMOUS 0x0008
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class GxsIdChooser : public QComboBox
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{
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Q_OBJECT
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public:
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GxsIdChooser(RsGxsIfaceHelper* ifaceImpl, QWidget *parent = NULL);
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GxsIdChooser(QWidget *parent = NULL);
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virtual ~GxsIdChooser();
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void setFlags(uint32_t flags) ;
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uint32_t flags() const { return mFlags ; }
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enum ChosenId_Ret {None, KnowId, UnKnowId, NoId} ;
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void loadIds(uint32_t chooserFlags, const RsGxsId &defId);
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void setDefaultId(const RsGxsId &defId);
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bool setChosenId(const RsGxsId &gxsId);
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ChosenId_Ret getChosenId(RsGxsId &gxsId);
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void setEntryEnabled(int index, bool enabled);
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void setIdConstraintSet(const std::set<RsGxsId>& s) ;
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bool isInConstraintSet(const RsGxsId& id) const ;
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uint32_t countEnabledEntries() const ;
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signals:
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// emitted after first load of own ids
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void idsLoaded();
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protected:
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virtual void showEvent(QShowEvent *event);
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void updateDisplay(bool reset);
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private slots:
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void fillDisplay(bool complete);
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void myCurrentIndexChanged(int index);
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void indexActivated(int index);
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private:
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void loadPrivateIds();
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void setDefaultItem();
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uint32_t mFlags;
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RsGxsId mDefaultId;
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bool mFirstLoad;
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uint32_t mAllowedCount ;
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std::set<RsGxsId> mConstraintIdsSet ; // leave empty if all allowed
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RsGxsUpdateBroadcastBase *mBase;
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};
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#endif
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