/**
* @brief Update changed item's compare status
* @param [in] paths Paths for files we update
* @param [in] nDiffs Total amount of differences
* @param [in] nTrivialDiffs Amount of ignored differences
* @param [in] bIdentical TRUE if files became identical, FALSE otherwise.
*/
void CDirDoc::UpdateChangedItem(PathContext &paths,
UINT nDiffs, UINT nTrivialDiffs, BOOL bIdentical)
{
UINT_PTR pos = FindItemFromPaths(paths.GetLeft().c_str(), paths.GetRight().c_str());
// If we failed files could have been swapped so lets try again
if (!pos)
pos = FindItemFromPaths(paths.GetRight().c_str(), paths.GetLeft().c_str());
// Update status if paths were found for items.
// Fail means we had unique items compared as 'renamed' items
// so there really is not status to update.
if (pos > 0)
{
int ind = m_pDirView->GetItemIndex(pos);
// Figure out new status code
UINT diffcode = (bIdentical ? DIFFCODE::SAME : DIFFCODE::DIFF);
// Update both views and diff context memory
SetDiffCompare(diffcode, ind);
if (nDiffs != -1 && nTrivialDiffs != -1)
SetDiffCounts(nDiffs, nTrivialDiffs, ind);
ReloadItemStatus(ind, TRUE, TRUE);
}
}
/**
* @brief Set root-paths of current compare so we can add them to report.
*/
void DirCmpReport::SetRootPaths(const PathContext &paths)
{
m_rootPaths.SetLeft(paths.GetLeft().c_str());
m_rootPaths.SetRight(paths.GetRight().c_str());
LangFormatString2(m_sTitle, IDS_DIRECTORY_REPORT_TITLE,
m_rootPaths.GetLeft().c_str(), m_rootPaths.GetRight().c_str());
}
/**
* @brief Initialise directory compare for given paths.
*
* Initialises directory compare with paths given and recursive choice.
* Previous compare context is first free'd.
* @param [in] paths Paths to compare
* @param [in] bRecursive If TRUE subdirectories are included to compare.
*/
void CDirDoc::InitCompare(const PathContext & paths, BOOL bRecursive, CTempPathContext *pTempPathContext)
{
m_pDirView->DeleteAllDisplayItems();
// Anything that can go wrong here will yield an exception.
// Default implementation of operator new() never returns NULL.
delete m_pCtxt;
if (m_pCompareStats == NULL)
m_pCompareStats = new CompareStats();
m_pCtxt = new CDiffContext(paths.GetLeft().c_str(), paths.GetRight().c_str(),
GetOptionsMgr()->GetInt(OPT_CMP_METHOD));
m_pCtxt->m_bRecursive = !!bRecursive;
if (pTempPathContext)
{
ApplyLeftDisplayRoot(pTempPathContext->m_strLeftDisplayRoot);
ApplyRightDisplayRoot(pTempPathContext->m_strRightDisplayRoot);
pTempPathContext->m_pParent = m_pTempPathContext;
m_pTempPathContext = pTempPathContext;
m_pTempPathContext->m_strLeftRoot = m_pCtxt->GetNormalizedLeft();
m_pTempPathContext->m_strRightRoot = m_pCtxt->GetNormalizedRight();
}
m_bRecursive = bRecursive;
// All plugin management is done by our plugin manager
m_pCtxt->m_piPluginInfos = &m_pluginman;
}
