ctrlsearchpanel.cpp

p2p软件

	
	m_wndSearch.SetFont( &theApp.m_gdiFont );
	m_wndSearch.ModifyStyleEx( 0, WS_EX_CLIENTEDGE );
	
	if ( ! m_wndSchemas.Create( WS_TABSTOP, rc, this, IDC_SCHEMAS ) ) return -1;
	
	LoadString( m_wndSchemas.m_sNoSchemaText, IDS_SEARCH_PANEL_AFT );
	m_wndSchemas.Load( Settings.Search.LastSchemaURI );
	m_wndSchemas.SendMessage( CB_SETDROPPEDWIDTH, 200 );
	
	if ( Settings.General.GUIMode != GUI_BASIC && GetSystemMetrics( SM_CYSCREEN ) > 600 )
	{
		if ( ! m_wndNetworks.Create( WS_TABSTOP, this, IDC_SEARCH_NETWORKS ) ) return -1;
	}
	
	LoadString( strCaption, IDS_SEARCH_PANEL_START );
	m_wndStart.Create( rc, this, IDC_SEARCH_START );
	m_wndStart.SetWindowText( strCaption );
	m_wndStart.SetIcon( CoolInterface.ExtractIcon( ID_SEARCH_SEARCH ) );
	m_wndStart.SetHandCursor( TRUE );

	LoadString( strCaption, IDS_SEARCH_PANEL_STOP );
	m_wndStop.Create( rc, this, IDC_SEARCH_STOP );
	m_wndStop.SetWindowText( strCaption );
	m_wndStop.SetIcon( CoolInterface.ExtractIcon( ID_SEARCH_STOP ) );
	m_wndStop.SetHandCursor( TRUE );
	
	SetPrimary( TRUE );
	
	return 0;
}

void CSearchInputBox::OnSkinChange()
{
	CString strCaption;
	
	LoadString( m_wndSchemas.m_sNoSchemaText, IDS_SEARCH_PANEL_AFT );
	m_wndSchemas.Load( Settings.Search.LastSchemaURI );
	
	if ( m_wndNetworks.m_hWnd != NULL ) m_wndNetworks.OnSkinChange();
	
	LoadString( strCaption, IDS_SEARCH_PANEL_START );
	m_wndStart.SetWindowText( strCaption );
	m_wndStart.SetIcon( CoolInterface.ExtractIcon( ID_SEARCH_SEARCH ) );

	LoadString( strCaption, IDS_SEARCH_PANEL_STOP );
	m_wndStop.SetWindowText( strCaption );
	m_wndStop.SetIcon( CoolInterface.ExtractIcon( ID_SEARCH_STOP ) );
}

void CSearchInputBox::OnSize(UINT nType, int cx, int cy) 
{
	CTaskBox::OnSize( nType, cx, cy );
	
	HDWP hDWP = BeginDeferWindowPos( 5 );

	DeferWindowPos( hDWP, m_wndSearch, NULL, BOX_MARGIN, 27, cx - BOX_MARGIN * 2, 19, SWP_SHOWWINDOW|SWP_NOZORDER );
	DeferWindowPos( hDWP, m_wndSchemas, NULL, BOX_MARGIN, 71, cx - BOX_MARGIN * 2, 256, SWP_SHOWWINDOW|SWP_NOZORDER );
	
	if ( m_wndNetworks.m_hWnd != NULL )
	{
		DeferWindowPos( hDWP, m_wndNetworks, NULL, BOX_MARGIN, 118, cx - BOX_MARGIN * 2, 256, SWP_SHOWWINDOW|SWP_NOZORDER );
		DeferWindowPos( hDWP, m_wndStart, NULL, BOX_MARGIN, 152, 94, 24, SWP_SHOWWINDOW|SWP_NOZORDER );
		DeferWindowPos( hDWP, m_wndStop, NULL, cx - BOX_MARGIN - 52, 152, 52, 24, SWP_SHOWWINDOW|SWP_NOZORDER );
	}
	else
	{
		DeferWindowPos( hDWP, m_wndStart, NULL, BOX_MARGIN, 106, 94, 24, SWP_SHOWWINDOW|SWP_NOZORDER );
		DeferWindowPos( hDWP, m_wndStop, NULL, cx - BOX_MARGIN - 52, 106, 52, 24, SWP_SHOWWINDOW|SWP_NOZORDER );
	}
	
	EndDeferWindowPos( hDWP );
}

void CSearchInputBox::OnPaint() 
{
	CPaintDC dc( this );
	CRect rc, rct;
	CString str;
	
	UINT nFlags = ETO_CLIPPED;
	CDC* pDC = &dc;
	
	GetClientRect( &rc );
	
	if ( m_bmWatermark.m_hObject != NULL )
	{
		pDC = CoolInterface.GetBuffer( dc, rc.Size() );
		CoolInterface.DrawWatermark( pDC, &rc, &m_bmWatermark );
		pDC->SetBkMode( TRANSPARENT );
	}
	else
	{
		pDC->SetBkMode( OPAQUE );
		pDC->SetBkColor( CoolInterface.m_crTaskBoxClient );
		nFlags |= ETO_OPAQUE;
	}
	
	CFont* pOldFont = (CFont*)pDC->SelectObject( &CoolInterface.m_fntNormal );
	
	pDC->SetTextColor( 0 );
	
	LoadString( str, IDS_SEARCH_PANEL_INPUT_1 );
	rct.SetRect( BOX_MARGIN + 1, BOX_MARGIN, rc.right - BOX_MARGIN, BOX_MARGIN + 16 );
	pDC->ExtTextOut( rct.left, rct.top, nFlags, &rct, str, NULL );
	pDC->ExcludeClipRect( &rct );

	LoadString( str, IDS_SEARCH_PANEL_INPUT_2 );
	rct.OffsetRect( 0, 54 - rct.top );
	pDC->ExtTextOut( rct.left, rct.top, nFlags, &rct, str, NULL );
	pDC->ExcludeClipRect( &rct );
	
	if ( m_wndNetworks.m_hWnd != NULL )
	{
		LoadString( str, IDS_SEARCH_PANEL_INPUT_3 );
		rct.OffsetRect( 0, 102 - rct.top );
		pDC->ExtTextOut( rct.left, rct.top, nFlags, &rct, str, NULL );
		pDC->ExcludeClipRect( &rct );
	}
	
	pDC->SelectObject( pOldFont );
	
	if ( pDC != &dc )
	{
		dc.BitBlt( 0, 0, rc.Width(), rc.Height(), pDC, 0, 0, SRCCOPY );
		pDC->SelectClipRgn( NULL );
	}
	else
	{
		pDC->FillSolidRect( &rc, CoolInterface.m_crTaskBoxClient );
	}
}

void CSearchInputBox::OnSelChangeSchemas()
{
	CSearchPanel* pPanel = (CSearchPanel*)GetPanel();
	pPanel->OnSchemaChange();
}

void CSearchInputBox::OnCloseUpSchemas()
{
}

void CSearchInputBox::OnSearchStart()
{
	CSearchPanel* pPanel = (CSearchPanel*)GetPanel();
	pPanel->ExecuteSearch();
}

void CSearchInputBox::OnSearchStop()
{
	CString strCaption, strTest;
	
	LoadString( strTest, IDS_SEARCH_PANEL_CLEAR );
	m_wndStop.GetWindowText( strCaption );
	
	CWnd* pTarget = GetPanel()->GetParent();
	
	if ( strCaption == strTest )
		pTarget->PostMessage( WM_COMMAND, ID_SEARCH_CLEAR );
	else
		pTarget->PostMessage( WM_COMMAND, ID_SEARCH_STOP );
}

/////////////////////////////////////////////////////////////////////////////
// CSearchSchemaBox construction

CSearchSchemaBox::CSearchSchemaBox()
{
}

CSearchSchemaBox::~CSearchSchemaBox()
{
}

/////////////////////////////////////////////////////////////////////////////
// CSearchSchemaBox message handlers

int CSearchSchemaBox::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if ( CTaskBox::OnCreate( lpCreateStruct ) == -1 ) return -1;
	
	CRect rc;
	if ( ! m_wndSchema.Create( WS_VISIBLE, rc, this, IDC_SCHEMAS ) ) return -1;

	m_wndSchema.m_nCaptionWidth	= 0;
	m_wndSchema.m_nItemHeight	= 42;
	m_wndSchema.m_bShowBorder	= FALSE;
	
	return 0;
}

void CSearchSchemaBox::OnSize(UINT nType, int cx, int cy) 
{
	CTaskBox::OnSize( nType, cx, cy );
	m_wndSchema.SetWindowPos( NULL, 0, 1, cx, cy - 1, SWP_NOZORDER );
}

BOOL CSearchSchemaBox::PreTranslateMessage(MSG* pMsg) 
{
	if ( pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_TAB )
	{
		if ( m_wndSchema.OnTab() ) return TRUE;
	}

	return CTaskBox::PreTranslateMessage( pMsg );
}

/////////////////////////////////////////////////////////////////////////////
// CSearchResultsBox

CSearchResultsBox::CSearchResultsBox()
{
	Expand( theApp.GetProfileInt( _T("Settings"), _T("SearchPanelResults"), TRUE ) );

	m_bActive	= FALSE;
	m_nFiles	= 0;
	m_nHits		= 0;
	m_nHubs		= 0;
	m_nLeaves	= 0;
}

CSearchResultsBox::~CSearchResultsBox()
{
}

/////////////////////////////////////////////////////////////////////////////
// CSearchResultsBox message handlers

void CSearchResultsBox::Update(BOOL bSearching, DWORD nFiles, DWORD nHits, DWORD nHubs, DWORD nLeaves)
{
	m_bActive	= bSearching;
	m_nFiles	= nFiles;
	m_nHits		= nHits;
	m_nHubs		= nHubs;
	m_nLeaves	= nLeaves;

	Invalidate();
}

void CSearchResultsBox::OnPaint() 
{
	CString strFormat, strText;
	CPaintDC dc( this );
	CRect rc;
	
	UINT nFlags = ETO_CLIPPED;
	CDC* pDC = &dc;
	
	GetClientRect( &rc );
	
	if ( m_bmWatermark.m_hObject )
	{
		pDC = CoolInterface.GetBuffer( dc, rc.Size() );
		CoolInterface.DrawWatermark( pDC, &rc, &m_bmWatermark );
		pDC->SetBkMode( TRANSPARENT );
	}
	else
	{
		pDC->SetBkMode( OPAQUE );
		pDC->SetBkColor( CoolInterface.m_crTaskBoxClient );
		nFlags |= ETO_OPAQUE;
	}

	CFont* pOldFont = (CFont*)pDC->SelectObject( &theApp.m_gdiFontBold );

	pDC->SetTextColor( 0 );

	LoadString( strText, IDS_SEARCH_PANEL_RESULTS_STATUS );
	DrawText( pDC, BOX_MARGIN, BOX_MARGIN, nFlags, strText );
	LoadString( strText, IDS_SEARCH_PANEL_RESULTS_FOUND );
	DrawText( pDC, BOX_MARGIN, BOX_MARGIN + 32, nFlags, strText );

	pDC->SelectObject( &theApp.m_gdiFont );

	if ( m_bActive )
	{
		LoadString( strFormat, IDS_SEARCH_PANEL_RESULTS_ACTIVE );
		strText.Format( strFormat, m_nHubs, m_nLeaves );
	}
	else
	{
		LoadString( strText, IDS_SEARCH_PANEL_RESULTS_INACTIVE );
	}

	DrawText( pDC, BOX_MARGIN + 8, BOX_MARGIN + 14, nFlags, strText );

	if ( m_nFiles )
	{
		LoadString( strFormat, IDS_SEARCH_PANEL_RESULTS_FORMAT );
		
		if ( strFormat.Find( '|' ) >= 0 )
		{
			if ( m_nFiles == 1 && m_nHits == 1 )
				Skin.SelectCaption( strFormat, 0 );
			else if ( m_nFiles == 1 )
				Skin.SelectCaption( strFormat, 1 );
			else
				Skin.SelectCaption( strFormat, 2 );
			
			strText.Format( strFormat,
				m_nFiles, m_nHits );
		}
		else
		{
			strText.Format( strFormat,
				m_nFiles, m_nFiles != 1 ? _T("s") : _T(""),
				m_nHits, m_nHits != 1 ? _T("s") : _T("") );
		}
	}
	else
	{
		LoadString( strText, IDS_SEARCH_PANEL_RESULTS_NONE );
	}

	DrawText( pDC, BOX_MARGIN + 8, BOX_MARGIN + 32 + 14, nFlags, strText );

	pDC->SelectObject( pOldFont );

	if ( pDC != &dc )
	{
		dc.BitBlt( 0, 0, rc.Width(), rc.Height(), pDC, 0, 0, SRCCOPY );
		pDC->SelectClipRgn( NULL );
	}
	else
	{
		pDC->FillSolidRect( &rc, CoolInterface.m_crTaskBoxClient );
	}
}

void CSearchResultsBox::DrawText(CDC* pDC, int nX, int nY, UINT nFlags, LPCTSTR pszText)
{
	CSize cz = pDC->GetTextExtent( pszText, _tcslen( pszText ) );
	CRect rc( nX, nY, nX + cz.cx, nY + cz.cy );
	
	pDC->ExtTextOut( nX, nY, nFlags, &rc, pszText, _tcslen( pszText ), NULL );
	pDC->ExcludeClipRect( nX, nY, nX + cz.cx, nY + cz.cy );
}

void CSearchResultsBox::OnExpanded(BOOL bOpen)
{
	theApp.WriteProfileInt( _T("Settings"), _T("SearchPanelResults"), bOpen );
}