Method findTextInFile

src/findwin.cpp:2616–2666

在walkDirfile中用作回调函数处理。命中则返回true

//在walkDirfile中用作回调函数处理。命中则返回true 
bool FindWin::findTextInFile(QString &filePath, int &findNums, QVector<FindRecords*>* allfileInDirRecord)
{
	pEditTemp->clear();
	
	if (0 != FileManager::getInstance().loadFileForSearch(pEditTemp, filePath))
	{
		return false;
	}

	FindRecords* results = new FindRecords();
	//返回结果的edit无条件写无。注意不要忘记
	results->pEdit = nullptr;
	results->findFilePath = filePath;

	//无条件进行第一次查找，从0行0列开始查找，而且不回环。如果没有找到，则替换完毕
	results->findText = m_expr;
	QString whatFind = m_expr;

	if (m_extend)
	{
		QString extendFind;
		convertExtendedToString(whatFind, extendFind);
		whatFind = extendFind;
	}

	if (!pEditTemp->findFirst(whatFind, m_re, m_cs, m_wo, false, m_forward, FINDNEXTTYPE_FINDNEXT, 0, 0,false))
	{
		delete results;
		return false;
	}
	else
	{
		dealWithZeroFound(pEditTemp);
	}

	addCurFindRecord(pEditTemp, *results);

	++findNums;

		//找到了,把结果收集起来
	while (pEditTemp->findNext())
	{
		addCurFindRecord(pEditTemp, *results);
		++findNums;
		dealWithZeroFound(pEditTemp);
	}

	allfileInDirRecord->append(results);

	return true;
}

//在walkDirfile中用作回调函数处理。命中则返回true 第三个参数不需要，为了复用walkdir，暂时保留和findTextInFile一致
bool FindWin::replaceTextInFile(QString &filePath, int &replaceNums, QVector<FindRecords*>*)