7fee70543d
Expands SignaledType's callback to accept const Type& as argument. typedefs Signal::slot_type to slot_t so that SignaledType can be altered without needing to update all lines setting slots. Merges floater_directory.xml with floater_directory(2|3).xml Condenses translations down to one xml(, finally the nightmare is over). Better ui code support for classic find all panel Not like anyone cares, but ShowcaseURLDefault no longer persists value changes between sessions. Moves SearchType and getSearchUrl(SearchType ty, bool is_web) from HippoGridInfo into a namespace in llpaneldirfind.cpp, the only place where it is used; so that it may wrap the sim feature lookup. Thanks to Shyotl for the help in dynamically maintaining tab positions for dynamic tabs.
91 lines
2.9 KiB
C++
91 lines
2.9 KiB
C++
/* Copyright (C) 2013 Liru Færs
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA */
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#ifndef LFSIMFEATUREHANDLER_H
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#define LFSIMFEATUREHANDLER_H
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#include "llsingleton.h"
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#include "llpermissions.h" // ExportPolicy
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template<typename Type, typename Signal = boost::signals2::signal<void(const Type&)> >
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class SignaledType
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{
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public:
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SignaledType() : mValue() {}
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SignaledType(Type b) : mValue(b) {}
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typedef typename Signal::slot_type slot_t;
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boost::signals2::connection connect(const slot_t& slot) { return mSignal.connect(slot); }
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SignaledType& operator =(Type val)
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{
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if (val != mValue)
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{
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mValue = val;
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mSignal(val);
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}
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return *this;
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}
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operator Type() const { return mValue; }
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private:
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Signal mSignal;
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Type mValue;
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};
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class LFSimFeatureHandler : public LLSingleton<LFSimFeatureHandler>
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{
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protected:
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friend class LLSingleton<LFSimFeatureHandler>;
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LFSimFeatureHandler();
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public:
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void handleRegionChange();
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void setSupportedFeatures();
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// Connection setters
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boost::signals2::connection setSupportsExportCallback(const SignaledType<bool>::slot_t& slot);
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boost::signals2::connection setDestinationGuideURLCallback(const SignaledType<std::string>::slot_t& slot);
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boost::signals2::connection setSearchURLCallback(const SignaledType<std::string>::slot_t& slot);
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boost::signals2::connection setSayRangeCallback(const SignaledType<U32>::slot_t& slot);
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boost::signals2::connection setShoutRangeCallback(const SignaledType<U32>::slot_t& slot);
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boost::signals2::connection setWhisperRangeCallback(const SignaledType<U32>::slot_t& slot);
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// Accessors
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bool simSupportsExport() const { return mSupportsExport; }
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std::string destinationGuideURL() const { return mDestinationGuideURL; }
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std::string mapServerURL() const { return mMapServerURL; }
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std::string searchURL() const { return mSearchURL; }
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U32 sayRange() const { return mSayRange; }
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U32 shoutRange() const { return mShoutRange; }
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U32 whisperRange() const { return mWhisperRange; }
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ExportPolicy exportPolicy() const;
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private:
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// SignaledTypes
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SignaledType<bool> mSupportsExport;
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SignaledType<std::string> mDestinationGuideURL;
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std::string mMapServerURL;
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SignaledType<std::string> mSearchURL;
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SignaledType<U32> mSayRange;
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SignaledType<U32> mShoutRange;
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SignaledType<U32> mWhisperRange;
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};
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#endif //LFSIMFEATUREHANDLER_H
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