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+/**
+* @file llfloaterexperiencepicker.h
+* @brief Header file for llfloaterexperiencepicker
+* @author dolphin@lindenlab.com
+*
+* $LicenseInfo:firstyear=2014&license=viewerlgpl$
+* Second Life Viewer Source Code
+* Copyright (C) 2014, Linden Research, Inc.
+*
+* This library is free software; you can redistribute it and/or
+* modify it under the terms of the GNU Lesser General Public
+* License as published by the Free Software Foundation;
+* version 2.1 of the License only.
+*
+* This library 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this library; if not, write to the Free Software
+* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+*
+* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+* $/LicenseInfo$
+*/
+#ifndef LL_LLFLOATEREXPERIENCEPICKER_H
+#define LL_LLFLOATEREXPERIENCEPICKER_H
+
+#include "llfloater.h"
+
+class LLScrollListCtrl;
+class LLLineEditor;
+
+
+class LLFloaterExperiencePicker : public LLFloater
+{
+public:
+ friend class LLExperiencePickerResponder;
+
+ // The callback function will be called with an avatar name and UUID.
+ typedef boost::function<void (const uuid_vec_t&)> select_callback_t;
+ // filter function for experiences, return true if the experience should be hidden.
+ typedef boost::function<bool (const LLSD&)> filter_function;
+ typedef std::vector<filter_function> filter_list;
+
+ static LLFloaterExperiencePicker* show( select_callback_t callback, const LLUUID& key, BOOL allow_multiple, BOOL closeOnSelect, LLView * frustumOrigin);
+
+ LLFloaterExperiencePicker(const LLSD& key);
+ virtual ~LLFloaterExperiencePicker();
+
+ BOOL postBuild();
+
+ void addFilter(filter_function func){mFilters.push_back(func);}
+ template <class IT>
+ void addFilters(IT begin, IT end){mFilters.insert(mFilters.end(), begin, end);}
+ void setDefaultFilters();
+
+ static bool FilterWithProperty(const LLSD& experience, S32 prop);
+ static bool FilterWithoutProperty(const LLSD& experience, S32 prop);
+ bool FilterOverRating(const LLSD& experience);
+
+ virtual void draw();
+private:
+ void editKeystroke(LLLineEditor* caller, void* user_data);
+
+ void onBtnFind();
+ void onBtnSelect();
+ void onBtnProfile();
+ void onBtnClose();
+ void onList();
+ void onMaturity();
+
+ void getSelectedExperienceIds( const LLScrollListCtrl* results, uuid_vec_t &experience_ids );
+ void setAllowMultiple(bool allow_multiple);
+
+
+ void find();
+ bool isSelectButtonEnabled();
+ void processResponse( const LLUUID& query_id, const LLSD& content );
+
+ void filterContent();
+ bool isExperienceHidden(const LLSD& experience) const ;
+ std::string getMaturityString(int maturity);
+
+
+ select_callback_t mSelectionCallback;
+ filter_list mFilters;
+ LLUUID mQueryID;
+ LLSD mResponse;
+ bool mCloseOnSelect;
+
+
+ void drawFrustum();
+ LLHandle <LLView> mFrustumOrigin;
+ F32 mContextConeOpacity;
+ F32 mContextConeInAlpha;
+ F32 mContextConeOutAlpha;
+ F32 mContextConeFadeTime;
+};
+
+#endif // LL_LLFLOATEREXPERIENCEPICKER_H
+