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/**
* @file llblocklist.h
* @brief List of the blocked avatars and objects.
*
* $LicenseInfo:firstyear=2012&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012, 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 LLBLOCKLIST_H_
#define LLBLOCKLIST_H_
#include "llflatlistview.h"
#include "lllistcontextmenu.h"
#include "llmutelist.h"
#include "lltoggleablemenu.h"
class LLBlockedListItem;
class LLMute;
enum BlockListActionType {NONE, ADD, REMOVE};
/**
* List of blocked avatars and objects.
* This list represents contents of the LLMuteList.
* Each change in LLMuteList leads to rebuilding this list, so
* it's always in actual state.
*/
class LLBlockList: public LLFlatListViewEx, public LLMuteListObserver
{
LOG_CLASS(LLBlockList);
public:
struct Params : public LLInitParam::Block<Params, LLFlatListViewEx::Params>
{
Params(){};
};
LLBlockList(const Params& p);
virtual ~LLBlockList();
virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
LLToggleableMenu* getContextMenu() const { return mContextMenu.get(); }
LLBlockedListItem* getBlockedItem() const;
virtual void onChange() { }
virtual void onChangeDetailed(const LLMute& );
virtual void draw();
void setNameFilter(const std::string& filter);
void sortByName();
void sortByType();
void refresh();
private:
void addNewItem(const LLMute* mute);
void removeListItem(const LLMute* mute);
void hideListItem(LLBlockedListItem* item, bool show);
void setDirty(bool dirty = true) { mDirty = dirty; }
bool findInsensitive(std::string haystack, const std::string& needle_upper);
bool isActionEnabled(const LLSD& userdata);
void onCustomAction (const LLSD& userdata);
void createList();
BlockListActionType getCurrentMuteListActionType();
LLHandle<LLToggleableMenu> mContextMenu;
std::string mNameFilter;
bool mDirty;
bool mShouldAddAll;
BlockListActionType mActionType;
U32 mMuteListSize;
// This data is used to save information about item that currently changed(added or removed)
LLUUID mCurItemId;
std::string mCurItemName;
LLMute::EType mCurItemType;
U32 mCurItemFlags;
std::string mPrevNameFilter;
};
/*
* Abstract comparator for blocked items
*/
class LLBlockListItemComparator : public LLFlatListView::ItemComparator
{
LOG_CLASS(LLBlockListItemComparator);
public:
LLBlockListItemComparator() {};
virtual ~LLBlockListItemComparator() {};
virtual bool compare(const LLPanel* item1, const LLPanel* item2) const;
protected:
virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const = 0;
};
/*
* Compares items by name
*/
class LLBlockListNameComparator : public LLBlockListItemComparator
{
LOG_CLASS(LLBlockListNameComparator);
public:
LLBlockListNameComparator() {};
virtual ~LLBlockListNameComparator() {};
protected:
virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const;
};
/*
* Compares items by type and then by name within type
* Objects come first then avatars
*/
class LLBlockListNameTypeComparator : public LLBlockListItemComparator
{
LOG_CLASS(LLBlockListNameTypeComparator);
public:
LLBlockListNameTypeComparator() {};
virtual ~LLBlockListNameTypeComparator() {};
protected:
virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const;
};
#endif /* LLBLOCKLIST_H_ */
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