154 lines
4.6 KiB
C++
154 lines
4.6 KiB
C++
/**
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* @file llconversationloglist.h
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*
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* $LicenseInfo:firstyear=2002&license=viewerlgpl$
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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 LLCONVERSATIONLOGLIST_H_
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#define LLCONVERSATIONLOGLIST_H_
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#include "llconversationlog.h"
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#include "llflatlistview.h"
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#include "lltoggleablemenu.h"
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class LLConversationLogListItem;
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/**
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* List of all agent's conversations. I.e. history of conversations.
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* This list represents contents of the LLConversationLog.
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* Each change in LLConversationLog 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 LLConversationLogList: public LLFlatListViewEx, public LLConversationLogObserver
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{
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LOG_CLASS(LLConversationLogList);
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public:
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typedef enum e_sort_oder{
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E_SORT_BY_NAME = 0,
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E_SORT_BY_DATE = 1,
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} ESortOrder;
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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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LLConversationLogList(const Params& p);
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virtual ~LLConversationLogList();
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virtual void draw();
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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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void addNewItem(const LLConversation* conversation);
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void setNameFilter(const std::string& filter);
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void sortByName();
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void sortByDate();
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void toggleSortFriendsOnTop();
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bool getSortFriendsOnTop() const { return mIsFriendsOnTop; }
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/**
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* Changes from LLConversationLogObserver
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*/
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virtual void changed();
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virtual void changed(const LLUUID& session_id, U32 mask);
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private:
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void setDirty(bool dirty = true) { mIsDirty = dirty; }
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void refresh();
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/**
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* Clears list and re-adds items from LLConverstationLog
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* If filter is not empty re-adds items which match the filter
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*/
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void rebuildList();
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bool findInsensitive(std::string haystack, const std::string& needle_upper);
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void onCustomAction (const LLSD& userdata);
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bool isActionEnabled(const LLSD& userdata);
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bool isActionChecked(const LLSD& userdata);
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LLIMModel::LLIMSession::SType getSelectedSessionType();
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const LLConversationLogListItem* getSelectedConversationPanel();
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const LLConversation* getSelectedConversation();
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LLConversationLogListItem* getConversationLogListItem(const LLUUID& session_id);
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ESortOrder getSortOrder();
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LLHandle<LLToggleableMenu> mContextMenu;
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bool mIsDirty;
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bool mIsFriendsOnTop;
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std::string mNameFilter;
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};
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/**
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* Abstract comparator for ConversationLogList items
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*/
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class LLConversationLogListItemComparator : public LLFlatListView::ItemComparator
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{
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LOG_CLASS(LLConversationLogListItemComparator);
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public:
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LLConversationLogListItemComparator() {};
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virtual ~LLConversationLogListItemComparator() {};
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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 LLConversationLogListItem* conversation1, const LLConversationLogListItem* conversation2) const = 0;
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};
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class LLConversationLogListNameComparator : public LLConversationLogListItemComparator
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{
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LOG_CLASS(LLConversationLogListNameComparator);
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public:
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LLConversationLogListNameComparator() {};
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virtual ~LLConversationLogListNameComparator() {};
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protected:
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virtual bool doCompare(const LLConversationLogListItem* conversation1, const LLConversationLogListItem* conversation2) const;
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};
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class LLConversationLogListDateComparator : public LLConversationLogListItemComparator
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{
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LOG_CLASS(LLConversationLogListDateComparator);
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public:
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LLConversationLogListDateComparator() {};
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virtual ~LLConversationLogListDateComparator() {};
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protected:
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virtual bool doCompare(const LLConversationLogListItem* conversation1, const LLConversationLogListItem* conversation2) const;
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};
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#endif /* LLCONVERSATIONLOGLIST_H_ */
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