160 lines
4.3 KiB
C++
160 lines
4.3 KiB
C++
/**
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* @file llblocklist.h
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* @brief List of the blocked avatars and objects.
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*
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* $LicenseInfo:firstyear=2012&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2012, Linden Research, Inc.
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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;
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* version 2.1 of the License only.
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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 Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LLBLOCKLIST_H_
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#define LLBLOCKLIST_H_
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#include "llflatlistview.h"
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#include "lllistcontextmenu.h"
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#include "llmutelist.h"
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#include "lltoggleablemenu.h"
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class LLBlockedListItem;
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class LLMute;
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enum BlockListActionType {NONE, ADD, REMOVE};
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/**
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* List of blocked avatars and objects.
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* This list represents contents of the LLMuteList.
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* Each change in LLMuteList leads to rebuilding this list, so
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* it's always in actual state.
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*/
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class LLBlockList: public LLFlatListViewEx, public LLMuteListObserver
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{
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LOG_CLASS(LLBlockList);
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public:
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struct Params : public LLInitParam::Block<Params, LLFlatListViewEx::Params>
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{
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Params(){};
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};
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LLBlockList(const Params& p);
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virtual ~LLBlockList();
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virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
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LLToggleableMenu* getContextMenu() const { return mContextMenu.get(); }
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LLBlockedListItem* getBlockedItem() const;
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virtual void onChange() { }
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virtual void onChangeDetailed(const LLMute& );
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virtual void draw();
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void setNameFilter(const std::string& filter);
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void sortByName();
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void sortByType();
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void refresh();
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U32 getMuteListSize() { return mMuteListSize; }
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private:
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void addNewItem(const LLMute* mute);
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void removeListItem(const LLMute* mute);
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void hideListItem(LLBlockedListItem* item, bool show);
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void setDirty(bool dirty = true) { mDirty = dirty; }
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bool findInsensitive(std::string haystack, const std::string& needle_upper);
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bool isActionEnabled(const LLSD& userdata);
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void onCustomAction (const LLSD& userdata);
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bool isMenuItemChecked(const LLSD& userdata);
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bool isMenuItemVisible(const LLSD& userdata);
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void toggleMute(U32 flags);
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void createList();
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BlockListActionType getCurrentMuteListActionType();
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LLHandle<LLToggleableMenu> mContextMenu;
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std::string mNameFilter;
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bool mDirty;
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bool mShouldAddAll;
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BlockListActionType mActionType;
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U32 mMuteListSize;
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// This data is used to save information about item that currently changed(added or removed)
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LLUUID mCurItemId;
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std::string mCurItemName;
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LLMute::EType mCurItemType;
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U32 mCurItemFlags;
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std::string mPrevNameFilter;
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};
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/*
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* Abstract comparator for blocked items
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*/
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class LLBlockListItemComparator : public LLFlatListView::ItemComparator
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{
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LOG_CLASS(LLBlockListItemComparator);
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public:
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LLBlockListItemComparator() {};
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virtual ~LLBlockListItemComparator() {};
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virtual bool compare(const LLPanel* item1, const LLPanel* item2) const;
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protected:
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virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const = 0;
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};
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/*
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* Compares items by name
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*/
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class LLBlockListNameComparator : public LLBlockListItemComparator
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{
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LOG_CLASS(LLBlockListNameComparator);
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public:
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LLBlockListNameComparator() {};
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virtual ~LLBlockListNameComparator() {};
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protected:
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virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const;
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};
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/*
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* Compares items by type and then by name within type
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* Objects come first then avatars
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*/
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class LLBlockListNameTypeComparator : public LLBlockListItemComparator
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{
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LOG_CLASS(LLBlockListNameTypeComparator);
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public:
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LLBlockListNameTypeComparator() {};
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virtual ~LLBlockListNameTypeComparator() {};
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protected:
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virtual bool doCompare(const LLBlockedListItem* blocked_item1, const LLBlockedListItem* blocked_item2) const;
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};
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#endif /* LLBLOCKLIST_H_ */
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