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/**
* @file llfloateravatarpicker.h
* @brief was llavatarpicker.h
*
* $LicenseInfo:firstyear=2003&license=viewergpl$
*
* Copyright (c) 2003-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LLFLOATERAVATARPICKER_H
#define LLFLOATERAVATARPICKER_H
#include "llfloater.h"
#include <vector>
class LLScrollListCtrl;
class LLFloaterAvatarPicker : public LLFloater
{
public:
typedef boost::signals2::signal<bool(const uuid_vec_t&), boost_boolean_combiner> validate_signal_t;
typedef validate_signal_t::slot_type validate_callback_t;
// The callback function will be called with an avatar name and UUID.
typedef boost::function<void (const std::vector<std::string>&, const uuid_vec_t&)> select_callback_t;
// Call this to select an avatar.
static LLFloaterAvatarPicker* show(select_callback_t callback,
BOOL allow_multiple = FALSE,
BOOL closeOnSelect = FALSE);
LLFloaterAvatarPicker(const LLSD& key);
virtual ~LLFloaterAvatarPicker();
virtual BOOL postBuild();
void setOkBtnEnableCb(validate_callback_t cb);
static void processAvatarPickerReply(class LLMessageSystem* msg, void**);
void processResponse(const LLUUID& query_id, const LLSD& content);
BOOL handleDragAndDrop(S32 x, S32 y, MASK mask,
BOOL drop, EDragAndDropType cargo_type,
void *cargo_data, EAcceptance *accept,
std::string& tooltip_msg);
private:
void editKeystroke(class LLLineEditor* caller, void* user_data);
void onBtnFind();
void onBtnSelect();
void onBtnRefresh();
void onRangeAdjust();
void onBtnClose();
void onList();
void onTabChanged();
bool isSelectBtnEnabled();
void populateNearMe();
void populateFriend();
BOOL visibleItemsSelected() const; // Returns true if any items in the current tab are selected.
void find();
void setAllowMultiple(BOOL allow_multiple);
LLScrollListCtrl* getActiveList();
virtual void draw();
virtual BOOL handleKeyHere(KEY key, MASK mask);
LLUUID mQueryID;
int mNumResultsReturned;
BOOL mNearMeListComplete;
BOOL mCloseOnSelect;
validate_signal_t mOkButtonValidateSignal;
select_callback_t mSelectionCallback;
};
#endif
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