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#ifndef __history_array__
#define __history_array__
enum
{
GROUPING_NONE = 0,
GROUPING_HEAD = 1,
GROUPING_ITEM = 2,
};
struct ItemData
{
MCONTACT hContact;
MEVENT hEvent;
bool m_bRtf;
bool m_bSelected, m_bHighlighted;
bool m_bLoaded, m_bIsResult;
bool m_bOfflineFile, m_bOfflineDownloaded;
uint8_t m_grouping;
int savedTop, savedHeight;
DB::EventInfo dbe;
wchar_t *wtext;
wchar_t *wszNick;
HANDLE data;
ItemData();
~ItemData();
ItemData* checkPrev(ItemData *pPrev);
ItemData* checkPrevGC(ItemData *pPrev);
void checkCreate(HWND hwnd);
void setText();
void load(bool bFullLoad);
bool isLink(POINT pt, CMStringW *url = nullptr) const;
bool isLinkChar(int idx) const;
int getTemplate() const;
int getCopyTemplate() const;
void getFontColor(int &fontId, int &colorId) const;
inline wchar_t *getWBuf()
{
load(true);
return wtext;
}
};
class Filter
{
uint16_t flags;
ptrW text;
public:
enum
{
INCOMING = 0x001,
OUTGOING = 0x002,
MESSAGES = 0x004,
FILES = 0x008,
STATUS = 0x020,
OTHER = 0x040,
EVENTTEXT = 0x080,
EVENTONLY = 0x100,
};
__forceinline Filter(uint16_t aFlags, const wchar_t *wText) :
flags(aFlags),
text(mir_wstrdup(wText))
{
}
bool check(ItemData *item) const;
};
enum
{
FILTER_TIME = 0x01,
FILTER_TYPE = 0x02,
FILTER_DIRECTION = 0x04,
FILTER_TEXT = 0x08,
FILTER_UNICODE = 0x10,
FTYPE_MESSAGE = 0x01,
FTYPE_FILE = 0x02,
FTYPE_URL = 0x04,
FTYPE_STATUS = 0x08,
FTYPE_OTHER = 0x10,
FTYPE_INCOMING = 0x20,
FTYPE_OUTGOING = 0x40
};
#define HIST_BLOCK_SIZE 1000
struct ItemBlock : public MZeroedObject
{
ItemData data[HIST_BLOCK_SIZE];
};
struct SearchResult
{
SearchResult(MCONTACT _1, MEVENT _2, uint32_t _3) :
hContact(_1),
hEvent(_2),
ts(_3)
{}
MCONTACT hContact;
MEVENT hEvent;
uint32_t ts;
};
class HistoryArray
{
LIST<wchar_t> strings;
OBJLIST<ItemBlock> pages;
int iLastPageCounter = 0;
ItemData& allocateItem(void);
public:
HistoryArray();
~HistoryArray();
bool addEvent(MCONTACT hContact, MEVENT hEvent, int count);
void addChatEvent(SESSION_INFO *si, const LOGINFO *pEvent);
void addResults(const OBJLIST<SearchResult> &pArray);
void clear();
int find(MEVENT hEvent);
int find(int id, int dir, const Filter &filter);
int getCount() const;
void remove(int idx);
void reset()
{
clear();
pages.insert(new ItemBlock());
}
ItemData* get(int id, bool bLoad = false);
__forceinline int FindNext(int id, const Filter &filter) { return find(id, +1, filter); }
__forceinline int FindPrev(int id, const Filter &filter) { return find(id, -1, filter); }
};
#endif // __history_array__
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