#include "stdafx.h"
#include "CmdQueryDlg.h"
#include "CmdQuery.h"
#include <sstream>
#include <iomanip>
#include <stack>
#include "CoreTools.h"
#include "CmdQueryHotkeyDlg.h"


IMPLEMENT_DYNAMIC(CmdQueryDlg, CDialog)

CmdQueryDlg::CmdQueryDlg(CWnd* pParent)
	: CDialog(IDD_CMD_QUERY_DLG, pParent) { }

CmdQueryDlg::~CmdQueryDlg() { }

void CmdQueryDlg::initShow()
{
	m_searchCombo.SetFocus();
	m_searchCombo.SetWindowText(_T(""));
}

void CmdQueryDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_SEARCH_COMBO, m_searchCombo);
}

BOOL CmdQueryDlg::OnInitDialog()
{
	return CDialog::OnInitDialog();
}

BOOL CmdQueryDlg::PreTranslateMessage(MSG * pMsg)
{
	if (pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_RETURN)
	{
		OnCbnSelectOKCombo();
		return TRUE;
	}
	return 0;
}

BEGIN_MESSAGE_MAP(CmdQueryDlg, CDialog)
	ON_BN_CLICKED(IDOK, &CmdQueryDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDCANCEL, &CmdQueryDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDC_SETTING_BTN, &CmdQueryDlg::OnBnClickedSetting)
	ON_CBN_EDITCHANGE(IDC_SEARCH_COMBO, &CmdQueryDlg::OnCbnEditchangeCombo)
	ON_CBN_SELENDOK(IDC_SEARCH_COMBO, &CmdQueryDlg::OnCbnSelectOKCombo)
	ON_MESSAGE(WM_ACAD_KEEPFOCUS, &CmdQueryDlg::onAcadKeepFocus)
	ON_WM_SHOWWINDOW()
END_MESSAGE_MAP()

void CmdQueryDlg::OnBnClickedOk()
{
	CDialog::OnOK();
}

void CmdQueryDlg::OnBnClickedSetting()
{
	CAcModuleResourceOverride myResources;
	CmdQueryHotkeyDlg hotkeyDlg(this);
	CmdQuery::endHook();
	hotkeyDlg.DoModal();
	CmdQuery::startHook();
}

void CmdQueryDlg::OnCbnEditchangeCombo()
{
	CString str(_T(""));
	m_searchCombo.GetWindowText(str);

	if (str.IsEmpty())
	{
		m_searchCombo.ResetContent();
		std::deque<CString>::const_iterator it = m_cmds.begin();
		for (; it != m_cmds.end(); ++it)
		{
			m_searchCombo.AddString(*it);
		}
		m_searchCombo.ShowDropDown();
		return;
	}

	CmdQuery::CmdQueryItems items;
	CmdQuery::findCommand(str, items);
	if (items.empty()) return;

	m_searchCombo.ShowDropDown();

	m_searchCombo.ResetContent();
	m_searchCombo.SetWindowText(str);
	m_searchCombo.SetEditSel(str.GetLength(), str.GetLength());

	std::wstringstream wsm;
	for (size_t i = 0; i < items.size(); ++i)
	{
		CmdQuery::CmdQueryItem &item = items[i];
		wsm.str(_T(""));
		wsm << std::setw(7) << std::setfill(_T(' ')) << std::left << (LPCTSTR)item.m_cmdItem.m_sCmd
			<< _T("|") << std::setw(4) << std::setfill(wchar_t(0x3000)) << std::left << (LPCTSTR)item.m_cmdItem.m_sName
			<< _T("|") << std::setw(4) << std::setfill(wchar_t(0x3000)) << std::left << (LPCTSTR)item.m_sGroupName
			<< _T("|") << std::setw(4) << std::setfill(wchar_t(0x3000)) << std::left << (LPCTSTR)item.m_sMnuTitle;
		m_searchCombo.AddString(wsm.str().c_str());
		if (i > 10) break;
	}
}

void CmdQueryDlg::OnCbnSelectOKCombo()
{
	int idx(m_searchCombo.GetCurSel());
	if (idx == -1) return;
	CString str(_T(""));
	m_searchCombo.GetLBText(idx, str);
	//m_searchCombo.GetWindowText(str);
	std::vector<CString> vec(0);
	CoreTools::SplitString(str, _T('|'), vec);
	if (vec.empty()) return;
	CString ss(vec[0]);
	ss.TrimLeft();
	ss.TrimRight();
	acedPostCommand(vec[0] + _T(" "));
	this->ShowWindow(SW_HIDE);

	if (std::find(m_cmds.begin(), m_cmds.end(), str) == m_cmds.end())
	{
		if (m_cmds.size() > 20)
			m_cmds.pop_back();
		m_cmds.push_front(str);
	}
}

LONG_PTR CmdQueryDlg::onAcadKeepFocus(UINT_PTR, LONG_PTR)
{
	POINT pt;
	::GetCursorPos(&pt);
	CRect rect;
	GetWindowRect(&rect);
	if (!(rect.PtInRect(pt)))
	{
		return FALSE;
	}
	return TRUE;
}

void CmdQueryDlg::OnShowWindow(BOOL bShow, UINT nStatus)
{
	CString str = CmdQuery::getHotkeyString();
	SetWindowText(CString(_T("ÉÏ»ªÃüÁîËÑË÷ ")) + str);
	m_searchCombo.ResetContent();
	std::deque<CString>::const_iterator it = m_cmds.begin();
	for (; it != m_cmds.end(); ++it)
	{
		m_searchCombo.AddString(*it);
	}
}