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#include "stdafx.h"
#include "CEventLog.h"
#include "CConfig.h"
#include "CAppletManager.h"
//************************************************************************
// constructor
//************************************************************************
CEventLog::CEventLog()
{
}
//************************************************************************
// destructor
//************************************************************************
CEventLog::~CEventLog()
{
}
//************************************************************************
// deinitializes the list
//************************************************************************
bool CEventLog::Shutdown()
{
if (!CLCDList<CEventLogEntry*>::Shutdown())
return false;
return true;
}
//************************************************************************
// initializes the list
//************************************************************************
bool CEventLog::Initialize()
{
if (!CLCDList<CEventLogEntry*>::Initialize())
return false;
return true;
}
//************************************************************************
// Called to set the objects font
//************************************************************************
bool CEventLog::SetFont(LOGFONT &lf)
{
if (!CLCDList<CEventLogEntry*>::SetFont(lf))
return false;
SetEntryHeight(m_iFontHeight < 6 ? 6 : m_iFontHeight);
return true;
}
//************************************************************************
// adds an entry to the list
//************************************************************************
CListItem<CEventLogEntry*> *CEventLog::AddItem(CEventLogEntry *pEntry)
{
CListItem<CEventLogEntry*> *pItem = CLCDList<CEventLogEntry*>::AddItem(pEntry);
if (GetEntryCount() > CConfig::GetIntSetting(NOTIFY_LOGSIZE))
RemoveItem(((CListItem<CEventLogEntry*>*)GetFirstEntry())->GetItemData());
if (GetTickCount() - m_dwLastScroll > 10000)
SetPosition(pItem);
return pItem;
}
//************************************************************************
// Called to delete the specified entry
//************************************************************************
void CEventLog::DeleteEntry(CEventLogEntry *pEntry)
{
delete pEntry;
}
//************************************************************************
// Called to draw the specified entry
//************************************************************************
void CEventLog::DrawEntry(CLCDGfx *pGfx, CEventLogEntry *pEntry, bool bSelected)
{
SelectObject(pGfx->GetHDC(), m_hFont);
bool bLargeIcons = GetEntryHeight() > 8;
int iOffset = (m_iFontHeight - (bLargeIcons ? 8 : 6)) / 2;
HBITMAP hBitmap = CAppletManager::GetInstance()->GetEventBitmap(pEntry->eType, bLargeIcons);
pGfx->DrawBitmap(0, iOffset < 0 ? 0 : iOffset, bLargeIcons ? 8 : 6, bLargeIcons ? 8 : 6, hBitmap);
iOffset = bLargeIcons ? 10 : 7;
if (CConfig::GetBoolSetting(NOTIFY_TIMESTAMPS))
pGfx->DrawText(iOffset, 0, pGfx->GetClipWidth() - iOffset, pEntry->strTimestamp + pEntry->strValue);
else
pGfx->DrawText(iOffset, 0, pGfx->GetClipWidth() - iOffset, pEntry->strValue);
if (bSelected && GetTickCount() - m_dwLastScroll < 1000) {
RECT invert = {0,0,GetWidth(),m_iFontHeight};
InvertRect(pGfx->GetHDC(), &invert);
}
}
void CEventLog::SetPosition(CListEntry<CEventLogEntry*> *pEntry)
{
CLCDList<CEventLogEntry*>::SetPosition(pEntry);
}
bool CEventLog::ScrollUp()
{
m_dwLastScroll = GetTickCount();
return CLCDList<CEventLogEntry*>::ScrollUp();
}
bool CEventLog::ScrollDown()
{
m_dwLastScroll = GetTickCount();
return CLCDList<CEventLogEntry*>::ScrollDown();
}
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