soui-mclistview

//多列listview
SMCListView * pMcListView = FindChildByName2<SMCListView>("mclv_test");
if(pMcListView)
{
    IMcAdapter *pAdapter = new CTestMcAdapterFix;
    pMcListView->SetAdapter(pAdapter);
    pAdapter->Release();
}

class CTestMcAdapterFix : public SMcAdapterBase
{
#define NUMSCALE 100000
public:
	struct SOFTINFO
	{
		const wchar_t * pszSkinName;
		const wchar_t * pszName;
		const wchar_t * pszDesc;
		float     fScore;
		DWORD     dwSize;
		const wchar_t * pszInstallTime;
		const wchar_t * pszUseTime;
	};

	SArray<SOFTINFO> m_softInfo;

public:
	CTestMcAdapterFix()
	{
		SOFTINFO info[] =
		{
			{
				L"skin_icon1",
				L"鲁大师",
				L"鲁大师是一款专业的硬件检测，驱动安装工具",
				5.4f,
				15 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon2",
				L"PhotoShop",
				L"强大的图片处理工具",
				9.0f,
				150 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon3",
				L"QQ7.0",
				L"腾讯公司出品的即时聊天工具",
				8.0f,
				40 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon4",
				L"Visual Studio 2008",
				L"Microsoft公司的程序开发套件",
				9.0f,
				40 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon5",
				L"YY8",
				L"YY语音",
				9.0f,
				20 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon6",
				L"火狐浏览器",
				L"速度最快的浏览器",
				8.5f,
				35 * (1 << 20),
				L"2015-8-5",
				L"今天"
			},
			{
				L"skin_icon7",
				L"迅雷",
				L"迅雷下载软件",
				7.3f,
				17 * (1 << 20),
				L"2015-8-5",
				L"今天"
			}
		};


		for (int i = 0; i < ARRAYSIZE(info); i++)
		{
			m_softInfo.Add(info[i]);
		}
	}

	virtual int getCount()
	{
		return m_softInfo.GetCount()*NUMSCALE;
	}

	SStringT getSizeText(DWORD dwSize)
	{
		int num1 = dwSize / (1 << 20);
		dwSize -= num1 *(1 << 20);
		int num2 = dwSize * 100 / (1 << 20);
		return SStringT().Format(_T("%d.%02dM"), num1, num2);
	}

	virtual void getView(int position, SWindow * pItem, pugi::xml_node xmlTemplate)
	{
		if (pItem->GetChildrenCount() == 0)
		{
			pItem->InitFromXml(xmlTemplate);
		}

		SOFTINFO *psi = m_softInfo.GetData() + position%m_softInfo.GetCount();
		pItem->FindChildByName(L"img_icon")->SetAttribute(L"skin", psi->pszSkinName);
		pItem->FindChildByName(L"txt_name")->SetWindowText(S_CW2T(psi->pszName));
		pItem->FindChildByName(L"txt_desc")->SetWindowText(S_CW2T(psi->pszDesc));
		pItem->FindChildByName(L"txt_score")->SetWindowText(SStringT().Format(_T("%1.2f 分"), psi->fScore));
		pItem->FindChildByName(L"txt_installtime")->SetWindowText(S_CW2T(psi->pszInstallTime));
		pItem->FindChildByName(L"txt_usetime")->SetWindowText(S_CW2T(psi->pszUseTime));
		pItem->FindChildByName(L"txt_size")->SetWindowText(getSizeText(psi->dwSize));
		pItem->FindChildByName2<SRatingBar>(L"rating_score")->SetValue(psi->fScore / 2);
		pItem->FindChildByName(L"txt_index")->SetWindowText(SStringT().Format(_T("第%d行"), position + 1));

		SButton *pBtnUninstall = pItem->FindChildByName2<SButton>(L"btn_uninstall");
		pBtnUninstall->SetUserData(position);
		pBtnUninstall->GetEventSet()->subscribeEvent(EVT_CMD, Subscriber(&CTestMcAdapterFix::OnButtonClick, this));
	}

	bool OnButtonClick(EventArgs *pEvt)
	{
		SButton *pBtn = sobj_cast<SButton>(pEvt->sender);
		int iItem = pBtn->GetUserData();

		if (SMessageBox(NULL, SStringT().Format(_T("Are you sure to uninstall the selected [%d] software?"), iItem), _T("uninstall"), MB_OKCANCEL | MB_ICONQUESTION) == IDOK)
		{//删除一条记录
			DeleteItem(iItem);
		}
		return true;
	}

	//删除一行，提供外部调用。
	void DeleteItem(int iPosition)
	{
		if (iPosition >= 0 && iPosition < getCount())
		{
			int iItem = iPosition % m_softInfo.GetCount();
			m_softInfo.RemoveAt(iItem);
			notifyDataSetChanged();
		}
	}

	SStringW GetColumnName(int iCol) const {
		return SStringW().Format(L"col%d", iCol + 1);
	}

	struct SORTCTX
	{
		int iCol;
		SHDSORTFLAG stFlag;
	};

	bool OnSort(int iCol, SHDSORTFLAG * stFlags, int nCols)
	{
		if (iCol == 5) //最后一列“操作”不支持排序
			return false;

		SHDSORTFLAG stFlag = stFlags[iCol];
		switch (stFlag)
		{
		case ST_NULL:stFlag = ST_UP; break;
		case ST_DOWN:stFlag = ST_UP; break;
		case ST_UP:stFlag = ST_DOWN; break;
		}
		for (int i = 0; i < nCols; i++)
		{
			stFlags[i] = ST_NULL;
		}
		stFlags[iCol] = stFlag;

		SORTCTX ctx = { iCol,stFlag };
		qsort_s(m_softInfo.GetData(), m_softInfo.GetCount(), sizeof(SOFTINFO), SortCmp, &ctx);
		return true;
	}

	static int __cdecl SortCmp(void *context, const void * p1, const void * p2)
	{
		SORTCTX *pctx = (SORTCTX*)context;
		const SOFTINFO *pSI1 = (const SOFTINFO*)p1;
		const SOFTINFO *pSI2 = (const SOFTINFO*)p2;
		int nRet = 0;
		switch (pctx->iCol)
		{
		case 0://name
			nRet = wcscmp(pSI1->pszName, pSI2->pszName);
			break;
		case 1://score
		{
			float fCmp = (pSI1->fScore - pSI2->fScore);
			if (fabs(fCmp) < 0.0000001) nRet = 0;
			else if (fCmp > 0.0f) nRet = 1;
			else nRet = -1;
		}
		break;
		case 2://size
			nRet = (int)(pSI1->dwSize - pSI2->dwSize);
			break;
		case 3://install time
			nRet = wcscmp(pSI1->pszInstallTime, pSI2->pszInstallTime);
			break;
		case 4://user time
			nRet = wcscmp(pSI1->pszUseTime, pSI2->pszUseTime);
			break;

		}
		if (pctx->stFlag == ST_UP)
			nRet = -nRet;
		return nRet;
	}
};