searchparamswnd.cpp

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		GetDlgItem(IDC_MSTATIC3)->MoveWindow(rcClient.left + m_rcNameLbl.left, rcClient.top + m_rcNameLbl.top, m_rcNameLbl.Width(), m_rcNameLbl.Height());
		m_ctlName.MoveWindow(rcClient.left + m_rcName.left, rcClient.top + m_rcName.top, m_rcName.Width(), m_rcName.Height());
		m_ctlUnicode.MoveWindow(rcClient.left + m_rcUnicode.left, rcClient.top + m_rcUnicode.top, m_rcUnicode.Width(), m_rcUnicode.Height());
		GetDlgItem(IDC_DD)->MoveWindow(rcClient.left + m_rcDropDownArrow.left, rcClient.top + m_rcDropDownArrow.top, m_rcDropDownArrow.Width(), m_rcDropDownArrow.Height());
		GetDlgItem(IDC_MSTATIC7)->MoveWindow(rcClient.left + m_rcFileTypeLbl.left, rcClient.top + m_rcFileTypeLbl.top, m_rcFileTypeLbl.Width(), m_rcFileTypeLbl.Height());
		m_ctlFileType.MoveWindow(rcClient.left + m_rcFileType.left, rcClient.top + m_rcFileType.top, m_rcFileType.Width(), m_rcFileType.Height());
		GetDlgItem(IDC_SEARCH_RESET)->MoveWindow(rcClient.left + m_rcReset.left, rcClient.top + m_rcReset.top, m_rcReset.Width(), m_rcReset.Height());
		GetDlgItem(IDC_METH)->MoveWindow(rcClient.left + m_rcMethodLbl.left, rcClient.top + m_rcMethodLbl.top, m_rcMethodLbl.Width(), m_rcMethodLbl.Height());
		m_ctlMethod.MoveWindow(rcClient.left + m_rcMethod.left, rcClient.top + m_rcMethod.top, m_rcMethod.Width(), m_rcMethod.Height());
		m_ctlStart.MoveWindow(rcClient.left + m_rcStart.left, rcClient.top + m_rcStart.top, m_rcStart.Width(), m_rcStart.Height());
		m_ctlMore.MoveWindow(rcClient.left + m_rcMore.left, rcClient.top + m_rcMore.top, m_rcMore.Width(), m_rcMore.Height());
		m_ctlCancel.MoveWindow(rcClient.left + m_rcCancel.left, rcClient.top + m_rcCancel.top, m_rcCancel.Width(), m_rcCancel.Height());

		int iWidthOpts = rcClient.right - (rcClient.left + m_rcOpts.left);
		m_ctlOpts.MoveWindow(rcClient.left + m_rcOpts.left, rcClient.top + m_rcOpts.top, iWidthOpts, m_rcOpts.Height());
		CRect rcOptsClnt;
		m_ctlOpts.GetClientRect(&rcOptsClnt);
		m_ctlOpts.SetColumnWidth(0, LVSCW_AUTOSIZE);
		m_ctlOpts.SetColumnWidth(1, rcOptsClnt.Width() - m_ctlOpts.GetColumnWidth(0));
		m_ctlOpts.ModifyStyle(0, LVS_NOCOLUMNHEADER);
	}
	else if (cx < MIN_HORZ_WIDTH)
	{
		CRect rcClient;
		GetClientRect(&rcClient);
		CalcInsideRect(rcClient, FALSE);

		int y = rcClient.top;

		CRect rcNameLbl;
		GetDlgItem(IDC_MSTATIC3)->GetWindowRect(&rcNameLbl);
		ScreenToClient(&rcNameLbl);
		GetDlgItem(IDC_MSTATIC3)->MoveWindow(rcClient.left, y, rcNameLbl.Width(), rcNameLbl.Height());
		y += rcNameLbl.Height() + 2;

		CRect rcName;
		m_ctlName.GetWindowRect(&rcName);
		ScreenToClient(&rcName);
		CRect rcDropDownArrow;
		GetDlgItem(IDC_DD)->GetWindowRect(&rcDropDownArrow);
		ScreenToClient(&rcDropDownArrow);
		int iNameWidth = rcClient.Width() - 4 - rcDropDownArrow.Width();
		m_ctlName.MoveWindow(rcClient.left, y, iNameWidth, rcName.Height());
		GetDlgItem(IDC_DD)->MoveWindow(rcClient.left + iNameWidth + 4, y, rcDropDownArrow.Width(), rcDropDownArrow.Height());
		y += rcName.Height() + 2;

		CRect rcUnicode;
		m_ctlUnicode.GetWindowRect(&rcUnicode);
		ScreenToClient(&rcUnicode);
		m_ctlUnicode.MoveWindow(rcClient.left, y, rcClient.Width(), rcUnicode.Height());
		y += rcUnicode.Height() + 8;

		CRect rcFileTypeLbl;
		GetDlgItem(IDC_MSTATIC7)->GetWindowRect(&rcFileTypeLbl);
		ScreenToClient(&rcFileTypeLbl);
		GetDlgItem(IDC_MSTATIC7)->MoveWindow(rcClient.left, y, rcFileTypeLbl.Width(), rcFileTypeLbl.Height());
		y += rcFileTypeLbl.Height() + 2;

		CRect rcFileType;
		m_ctlFileType.GetWindowRect(&rcFileType);
		ScreenToClient(rcFileType);
		m_ctlFileType.MoveWindow(rcClient.left, y, rcFileType.Width(), rcFileType.Height());

		CRect rcReset;
		GetDlgItem(IDC_SEARCH_RESET)->GetWindowRect(&rcReset);
		ScreenToClient(&rcReset);
		GetDlgItem(IDC_SEARCH_RESET)->MoveWindow(rcClient.left + rcFileType.Width() + 8, y, rcReset.Width(), rcReset.Height());

		y += rcFileType.Height() + 8;

		CRect rcMethodLbl;
		GetDlgItem(IDC_METH)->GetWindowRect(&rcMethodLbl);
		ScreenToClient(&rcMethodLbl);
		GetDlgItem(IDC_METH)->MoveWindow(rcClient.left, y, rcMethodLbl.Width(), rcMethodLbl.Height());
		y += rcMethodLbl.Height() + 2;

		CRect rcMethod;
		m_ctlMethod.GetWindowRect(&rcMethod);
		ScreenToClient(rcMethod);
		m_ctlMethod.MoveWindow(rcClient.left, y, rcMethod.Width(), rcMethod.Height());
		y += rcMethod.Height() + 8;

		m_ctlStart.MoveWindow(rcClient.left, y, m_rcStart.Width(), m_rcStart.Height());
		m_ctlMore.MoveWindow(rcClient.left + m_rcStart.Width() + 4, y, m_rcMore.Width(), m_rcMore.Height());
		y += m_rcStart.Height() + 4;
		m_ctlCancel.MoveWindow(rcClient.left, y, m_rcCancel.Width(), m_rcCancel.Height());
		y += m_rcStart.Height() + 4;

		int iOptsHeight = rcClient.bottom - y - 2;
		m_ctlOpts.MoveWindow(rcClient.left, y, rcClient.Width(), iOptsHeight);
		CRect rcOptsClnt;
		m_ctlOpts.GetClientRect(&rcOptsClnt);
		m_ctlOpts.SetColumnWidth(1, rcOptsClnt.Width() - m_ctlOpts.GetColumnWidth(0));
		y += iOptsHeight + 4;

		m_ctlOpts.ModifyStyle(LVS_NOCOLUMNHEADER, 0);
	}
}

void CSearchParamsWnd::OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler)
{
	// Disable MFC's command routing by not passing the process flow to base class
}

void CSearchParamsWnd::UpdateControls()
{
	int iMethod = m_ctlMethod.GetCurSel();
	if (iMethod != CB_ERR)
	{
		if (iMethod != thePrefs.GetSearchMethod())
		{
			if (iMethod == SearchTypeKademlia)
				OnEnChangeName();
			else if (iMethod == SearchTypeEd2kServer && m_searchdlg->IsLocalSearchRunning())
				m_ctlStart.EnableWindow(FALSE);
			else if (iMethod == SearchTypeEd2kGlobal && m_searchdlg->IsGlobalSearchRunning())
				m_ctlStart.EnableWindow(FALSE);
			thePrefs.SetSearchMethod(iMethod);
		}
	}

	m_ctlOpts.SetItemData(orAvailability, (iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orExtension, (iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orCompleteSources, (iMethod==SearchTypeKademlia || iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orCodec, (iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orBitrate, (iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orLength, (iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orTitle, (iMethod==SearchTypeEd2kServer || iMethod==SearchTypeEd2kGlobal || iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orAlbum, (iMethod==SearchTypeEd2kServer || iMethod==SearchTypeEd2kGlobal || iMethod==SearchTypeFileDonkey) ? 1 : 0);
	m_ctlOpts.SetItemData(orArtist, (iMethod==SearchTypeEd2kServer || iMethod==SearchTypeEd2kGlobal || iMethod==SearchTypeFileDonkey) ? 1 : 0);
}

void CSearchParamsWnd::SetAllIcons()
{
	CImageList iml;
	iml.Create(16,16,theApp.m_iDfltImageListColorFlags|ILC_MASK,0,1);
	iml.SetBkColor(CLR_NONE);
	iml.Add(CTempIconLoader(_T("SearchMethod_SERVER"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchMethod_GLOBAL"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchMethod_KADEMLIA"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchMethod_FILEDONKEY"), 16, 16));
	m_ctlMethod.SetImageList(&iml);
	m_imlSearchMethods.DeleteImageList();
	m_imlSearchMethods.Attach(iml.Detach());

	iml.Create(16,16,theApp.m_iDfltImageListColorFlags|ILC_MASK,0,1);
	iml.SetBkColor(CLR_NONE);
	iml.Add(CTempIconLoader(_T("SearchFileType_Any"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Archive"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Audio"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_CDImage"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Picture"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Program"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Video"), 16, 16));
	iml.Add(CTempIconLoader(_T("SearchFileType_Document"), 16, 16));
	m_ctlFileType.SetImageList(&iml);
	m_imlFileType.DeleteImageList();
	m_imlFileType.Attach(iml.Detach());
}

void CSearchParamsWnd::OnDestroy()
{
	CDialogBar::OnDestroy();
	m_imlSearchMethods.DeleteImageList();
	m_imlFileType.DeleteImageList();
}

void CSearchParamsWnd::OnSysColorChange()
{
	CDialogBar::OnSysColorChange();
	SetAllIcons();
}

void CSearchParamsWnd::InitMethodsCtrl()
{
	int iMethod = m_ctlMethod.GetCurSel();
	m_ctlMethod.ResetContent();
	VERIFY( m_ctlMethod.AddItem(GetResString(IDS_SERVER), 0) == SearchTypeEd2kServer );
	VERIFY( m_ctlMethod.AddItem(GetResString(IDS_GLOBALSEARCH), 1) == SearchTypeEd2kGlobal );
	VERIFY( m_ctlMethod.AddItem(GetResString(IDS_KADEMLIA) + _T(" ") + GetResString(IDS_NETWORK), 2) == SearchTypeKademlia );
	VERIFY( m_ctlMethod.AddItem(_T("VeryCD (Web)"), 1) == SearchTypeVeryCD );	//VeryCD
	VERIFY( m_ctlMethod.AddItem(_T("FileDonkey (Web)"), 3) == SearchTypeFileDonkey );
	UpdateHorzExtent(m_ctlMethod, 16); // adjust dropped width to ensure all strings are fully visible
	m_ctlMethod.SetCurSel(iMethod != CB_ERR ? iMethod : SearchTypeEd2kServer);
}

class SFileTypeCbEntry
{
public:
	SFileTypeCbEntry(const CString& strLabel, LPCSTR pszItemData, int iImage) {
		m_strLabel = strLabel;
		m_pszItemData = pszItemData;
		m_iImage = iImage;
	}

	operator<(const SFileTypeCbEntry& e) const {
		return (m_strLabel.Compare(e.m_strLabel) < 0);
	}

	CString m_strLabel;
	LPCSTR m_pszItemData;
	int m_iImage;
};

void CSearchParamsWnd::InitFileTypesCtrl()
{
	// get current selected entry by value (language independent)
	CStringA strCurSelFileType;
	int iItem = m_ctlFileType.GetCurSel();
	if (iItem != CB_ERR)
	{
		LPCSTR pszED2KFileType = (LPCSTR)m_ctlFileType.GetItemDataPtr(iItem);
		ASSERT( pszED2KFileType != NULL );
		strCurSelFileType = pszED2KFileType;
	}

	m_ctlFileType.ResetContent();

	// create temp. list of new entries (language dependent)
	std::list<SFileTypeCbEntry> lstFileTypeCbEntries;
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_ANY), "", 0));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_ARC), ED2KFTSTR_ARCHIVE, 1));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_AUDIO), ED2KFTSTR_AUDIO, 2));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_CDIMG), ED2KFTSTR_CDIMAGE, 3));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_PICS), ED2KFTSTR_IMAGE, 4));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_PRG), ED2KFTSTR_PROGRAM, 5));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_VIDEO), ED2KFTSTR_VIDEO, 6));
	lstFileTypeCbEntries.push_back(SFileTypeCbEntry(GetResString(IDS_SEARCH_DOC), ED2KFTSTR_DOCUMENT, 7));

	// sort list with current language locale
	lstFileTypeCbEntries.sort();

	// fill combobox control with already sorted list
	std::list<SFileTypeCbEntry>::const_iterator it;
	for (it = lstFileTypeCbEntries.begin(); it != lstFileTypeCbEntries.end(); it++)
	{
		int iItem;
		if ((iItem = m_ctlFileType.AddItem((*it).m_strLabel, (*it).m_iImage)) != CB_ERR)
			m_ctlFileType.SetItemData(iItem, (DWORD_PTR)(*it).m_pszItemData);
	}

	UpdateHorzExtent(m_ctlFileType, 16); // adjust dropped width to ensure all strings are fully visible

	// restore previous selected entry by value (language independent)
	if (!m_ctlFileType.SelectItemDataStringA(strCurSelFileType))
	{
		if (!m_ctlFileType.SelectString(GetResString(IDS_SEARCH_ANY)))
			m_ctlFileType.SetCurSel(0);
	}
}

void CSearchParamsWnd::Localize()
{
	SetWindowText(GetResString(IDS_SEARCHPARAMS));

	GetDlgItem(IDC_MSTATIC3)->SetWindowText(GetResString(IDS_SW_NAME));
	GetDlgItem(IDC_MSTATIC7)->SetWindowText(GetResString(IDS_TYPE));
	GetDlgItem(IDC_SEARCH_RESET)->SetWindowText(GetResString(IDS_PW_RESET));
	GetDlgItem(IDC_METH)->SetWindowText(GetResString(IDS_METHOD));
	GetDlgItem(IDC_SEARCH_UNICODE)->SetWindowText(GetResString(IDS_SEARCH_UNICODE));

	m_ctlStart.SetWindowText(GetResString(IDS_SW_START));
	m_ctlCancel.SetWindowText(GetResString(IDS_CANCEL));
	m_ctlMore.SetWindowText(GetResString(IDS_MORE));

	SetWindowText(GetResString(IDS_SEARCHPARAMS));

	InitMethodsCtrl();
	InitFileTypesCtrl();

	m_ctlOpts.SetItemText(orMinSize, 0, GetResString(IDS_SEARCHMINSIZE));
	m_ctlOpts.SetItemText(orMaxSize, 0, GetResString(IDS_SEARCHMAXSIZE));
	m_ctlOpts.SetItemText(orAvailability, 0, GetResString(IDS_SEARCHAVAIL));
	m_ctlOpts.SetItemText(orExtension, 0, GetResString(IDS_SEARCHEXTENTION));
	m_ctlOpts.SetItemText(orCompleteSources, 0, GetResString(IDS_COMPLSOURCES));
	m_ctlOpts.SetItemText(orCodec, 0, GetResString(IDS_CODEC));
	m_ctlOpts.SetItemText(orBitrate, 0, GetResString(IDS_MINBITRATE));
	m_ctlOpts.SetItemText(orLength, 0, GetResString(IDS_MINLENGTH));
	m_ctlOpts.SetItemText(orTitle, 0, GetResString(IDS_TITLE));
	m_ctlOpts.SetItemText(orAlbum, 0, GetResString(IDS_ALBUM));
	m_ctlOpts.SetItemText(orArtist, 0, GetResString(IDS_ARTIST));
}

BOOL CSearchParamsWnd::PreTranslateMessage(MSG* pMsg)
{
	if (pMsg->message == WM_KEYDOWN)
	{
		if (pMsg->wParam == VK_ESCAPE)
	   		return FALSE;

		if (   m_pacSearchString && m_pacSearchString->IsBound() 
			&& (pMsg->wParam == VK_DELETE && pMsg->hwnd == m_ctlName.m_hWnd && (GetAsyncKeyState(VK_MENU)<0 || GetAsyncKeyState(VK_CONTROL)<0)))
			m_pacSearchString->Clear();

		if (pMsg->wParam == VK_RETURN && m_ctlStart.IsWindowEnabled())
		{
			if (m_pacSearchString && m_pacSearchString->IsBound() && pMsg->hwnd == m_ctlName.m_hWnd)
			{
				CString strText;
				m_ctlName.GetWindowText(strText);
				if (!strText.IsEmpty())
				{
					m_ctlName.SetWindowText(_T("")); // this seems to be the only chance to let the dropdown list to disapear
					m_ctlName.SetWindowText(strText);
					m_ctlName.SetSel(strText.GetLength(), strText.GetLength());
				}
			}
		}
	}

	return CDialogBar::PreTranslateMessage(pMsg);
}

void CSearchParamsWnd::OnBnClickedStart()
{
	m_ctlMore.EnableWindow(FALSE);
	if (m_ctlOpts.GetEditCtrl()->GetSafeHwnd())
		m_ctlOpts.CommitEditCtrl();

	SSearchParams* pParams = GetParameters();
	if (pParams)
	{
		if (!pParams->strExpression.IsEmpty())
		{
			if (m_pacSearchString && m_pacSearchString->IsBound())
				m_pacSearchString->AddItem(pParams->strExpression, 0);
			m_searchdlg->StartSearch(pParams);
		}
		else
			delete pParams;
	}
}

void CSearchParamsWnd::OnBnClickedMore()
{
	CWnd* pWndFocus = GetFocus();
	m_ctlMore.EnableWindow(FALSE);
	if (pWndFocus && pWndFocus->m_hWnd == m_ctlMore.m_hWnd)
		m_ctlStart.SetFocus();

	if (m_searchdlg->SearchMore())
	{
		pWndFocus = GetFocus();
		m_ctlStart.EnableWindow(FALSE);
		if (pWndFocus && pWndFocus->m_hWnd == m_ctlStart.m_hWnd)
			m_ctlName.SetFocus();
		m_ctlCancel.EnableWindow(TRUE);
	}