// CPageVarialbles.cpp: 实现文件
//

#include "stdafx.h"
#include "Servo.h"
#include "CPageVarialbles.h"
#include "afxdialogex.h"
#include "CVariableEditDlg2.h"


// CPageVarialbles 对话框

IMPLEMENT_DYNAMIC(CPageVarialbles, CHMPropertyPage)

CPageVarialbles::CPageVarialbles(CWnd* pParent /*=nullptr*/)
	: CHMPropertyPage(IDD_PAGE_VARIABLE, pParent)
{

}

CPageVarialbles::~CPageVarialbles()
{
}

void CPageVarialbles::DoDataExchange(CDataExchange* pDX)
{
	CHMPropertyPage::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_LIST1, m_listCtrl);
}


BEGIN_MESSAGE_MAP(CPageVarialbles, CHMPropertyPage)
	ON_WM_CTLCOLOR()
	ON_WM_DESTROY()
	ON_WM_SIZE()
	ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST1, &CPageVarialbles::OnLvnItemchangedList1)
END_MESSAGE_MAP()


// CPageVarialbles 消息处理程序


BOOL CPageVarialbles::OnInitDialog()
{
	CHMPropertyPage::OnInitDialog();


	// 读出列宽
	CString strIniFile, strItem;
	strIniFile.Format(_T("%s\\configuration.ini"), (LPTSTR)(LPCTSTR)theApp.m_strAppDir);
	int width[8] = { 0, 218, 180, 180, 180, 180, 180, 180 };
	for (int i = 0; i < 8; i++) {
		strItem.Format(_T("Col_%d_Width"), i);
		width[i] = GetPrivateProfileInt("PageVariableListCtrl", strItem, width[i], strIniFile);
	}


	// 报表控件
	DWORD dwStyle = m_listCtrl.GetExtendedStyle();
	dwStyle |= LVS_EX_FULLROWSELECT;
	dwStyle |= LVS_EX_GRIDLINES;
	m_listCtrl.SetExtendedStyle(dwStyle);

	HIMAGELIST imageList = ImageList_Create(24, 24, ILC_COLOR24, 1, 1);
	ListView_SetImageList(m_listCtrl.GetSafeHwnd(), imageList, LVSIL_SMALL);
	m_listCtrl.InsertColumn(0, _T(""), LVCFMT_RIGHT, width[0]);
	m_listCtrl.InsertColumn(1, _T("SV ID"), LVCFMT_LEFT, width[1]);
	m_listCtrl.InsertColumn(2, _T("SV Name"), LVCFMT_LEFT, width[2]);
	m_listCtrl.InsertColumn(3, _T("SV Format"), LVCFMT_LEFT, width[3]);
	m_listCtrl.InsertColumn(4, _T("SV Remark"), LVCFMT_LEFT, width[4]);
	loadVariables();

	return TRUE;  // return TRUE unless you set the focus to a control
				  // 异常: OCX 属性页应返回 FALSE
}


HBRUSH CPageVarialbles::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
	HBRUSH hbr = CHMPropertyPage::OnCtlColor(pDC, pWnd, nCtlColor);

	// TODO:  在此更改 DC 的任何特性

	// TODO:  如果默认的不是所需画笔，则返回另一个画笔
	return hbr;
}


void CPageVarialbles::OnDestroy()
{
	CHMPropertyPage::OnDestroy();

	// 保存列宽
	CString strIniFile, strItem, strTemp;
	strIniFile.Format(_T("%s\\configuration.ini"), (LPTSTR)(LPCTSTR)theApp.m_strAppDir);
	CHeaderCtrl* pHeader = m_listCtrl.GetHeaderCtrl();
	for (int i = 0; i < pHeader->GetItemCount(); i++) {
		RECT rect;
		pHeader->GetItemRect(i, &rect);
		strItem.Format(_T("Col_%d_Width"), i);
		strTemp.Format(_T("%d"), rect.right - rect.left);
		WritePrivateProfileString("PageVariableListCtrl", strItem, strTemp, strIniFile);
	}
}


void CPageVarialbles::OnSize(UINT nType, int cx, int cy)
{
	CHMPropertyPage::OnSize(nType, cx, cy);

	if (GetDlgItem(IDC_LIST1) == nullptr) return;

	CRect rcClient, rcItem;
	GetClientRect(&rcClient);
	m_listCtrl.MoveWindow(12, 12, rcClient.Width() - 24, rcClient.Height() - 24);
}

void CPageVarialbles::OnApply()
{
	__super::OnApply();
}

void CPageVarialbles::loadVariables()
{
	auto& variables = theApp.m_model.m_hsmsPassive.getVariables();
	for (auto item : variables) {
		int index = m_listCtrl.InsertItem(m_listCtrl.GetItemCount(), _T(""));
		m_listCtrl.SetItemData(index, (DWORD_PTR)item);
		m_listCtrl.SetItemText(index, 1, std::to_string(item->getVarialbleId()).c_str());
		m_listCtrl.SetItemText(index, 2, item->getName().c_str());
		m_listCtrl.SetItemText(index, 3, SERVO::CVariable::formatToString(item->getFormat()).c_str());
		m_listCtrl.SetItemText(index, 4, item->getRemark().c_str());
	}
}

void CPageVarialbles::OnCreateBtns()
{
	const int BTN_W = 80;
	const int BTN_H = 28;
	CreateBtn(_T("新增"), BTN_W, BTN_H, 1001);
	CreateBtn(_T("删除"), BTN_W, BTN_H, 1002)->EnableWindow(FALSE);
	CreateBtn(_T("编辑"), BTN_W, BTN_H, 1003)->EnableWindow(FALSE);
}

void CPageVarialbles::OnLvnItemchangedList1(NMHDR* pNMHDR, LRESULT* pResult)
{
	LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
	int nSelCount = m_listCtrl.GetSelectedCount();

	// 根据选中状态启用/禁用按钮
	if (CButton* pDel = GetBtnByName("删除")) {
		pDel->EnableWindow(nSelCount > 0);
	}
	if (CButton* pEdit = GetBtnByName("编辑")) {
		pEdit->EnableWindow(nSelCount > 0);
	}

	*pResult = 0;
}

void CPageVarialbles::OnClickedBtn(const char* btnName)
{
	ASSERT(btnName);
	if (_strcmpi(btnName, "新增") == 0) {
		unsigned int newId = theApp.m_model.m_hsmsPassive.getMaxVariableId();
		int newIdInt = static_cast<int>(newId + 1);
		CVariableEditDlg2 dlg(_T("新增变量"), newIdInt, _T("U1"), _T(""), _T(""), this);
		if (dlg.DoModal() != IDOK) return;
		CString name = dlg.GetNameText();
		CString fmt = dlg.GetTypeText();
		CString remark = dlg.GetRemark();

		int ret = theApp.m_model.m_hsmsPassive.addVariable(CT2A(name), CT2A(fmt), CT2A(remark), newIdInt);
		if (ret == 0) {
			m_listCtrl.DeleteAllItems();
			loadVariables();
		}
		else {
			AfxMessageBox(_T("新增变量失败，格式是否正确？(U1/U2/I2/A20/A50/L)"));
		}
	}
	else if (_strcmpi(btnName, "删除") == 0) {
		POSITION pos = m_listCtrl.GetFirstSelectedItemPosition();
		if (pos == nullptr) return;
		int nItem = m_listCtrl.GetNextSelectedItem(pos);
		auto pVar = reinterpret_cast<SERVO::CVariable*>(m_listCtrl.GetItemData(nItem));
		if (pVar == nullptr) return;

		int rc = UX_CanExecute(L"delVarialbles");
		if (rc != 1) {
			AfxMessageBox("操作权限不足，请联系管理人员！");
			return;
		}
		int ret = theApp.m_model.m_hsmsPassive.deleteVariable(pVar->getVarialbleId());
		if (ret == 0) {
			UX_RecordAction(L"delVarialbles");

			m_listCtrl.DeleteAllItems();
			loadVariables();
			if (CButton* pDel = GetBtnByName("删除")) pDel->EnableWindow(FALSE);
			if (CButton* pEdit = GetBtnByName("编辑")) pEdit->EnableWindow(FALSE);
		}
	}
	else if (_strcmpi(btnName, "编辑") == 0) {
		POSITION pos = m_listCtrl.GetFirstSelectedItemPosition();
		if (pos == nullptr) return;
		int nItem = m_listCtrl.GetNextSelectedItem(pos);
		auto pVar = reinterpret_cast<SERVO::CVariable*>(m_listCtrl.GetItemData(nItem));
		if (pVar == nullptr) return;

		CVariableEditDlg2 dlg(_T("编辑变量"),
			pVar->getVarialbleId(),
			CString(CA2T(SERVO::CVariable::formatToString(pVar->getFormat()).c_str())),
			CString(CA2T(pVar->getName().c_str())),
			CString(CA2T(pVar->getRemark().c_str())),
			this);
		if (dlg.DoModal() != IDOK) return;
		CString name = dlg.GetNameText();
		CString fmt = dlg.GetTypeText();
		CString remark = dlg.GetRemark();

		int ret = theApp.m_model.m_hsmsPassive.updateVariable(pVar->getVarialbleId(), CT2A(name), CT2A(fmt), CT2A(remark));
		if (ret == 0) {
			m_listCtrl.DeleteAllItems();
			loadVariables();
		}
		else {
			AfxMessageBox(_T("编辑变量失败，格式是否正确？(U1/U2/I2/A20/A50/L)"));
		}
	}
}