SourceCodeSky

#include "StdAfx.h"

namespace DuiLib {

/////////////////////////////////////////////////////////////////////////////////////
//
//

CLabelUI::CLabelUI() : m_uTextStyle(DT_VCENTER), m_dwTextColor(0), 
    m_dwDisabledTextColor(0), m_iFont(-1), m_bShowHtml(false)
{
    ::ZeroMemory(&m_rcTextPadding, sizeof(m_rcTextPadding));
}

LPCTSTR CLabelUI::GetClass() const
{
    return _T("LabelUI");
}

LPVOID CLabelUI::GetInterface(LPCTSTR pstrName)
{
    if( _tcscmp(pstrName, _T("Label")) == 0 ) return static_cast<CLabelUI*>(this);
    return CControlUI::GetInterface(pstrName);
}

void CLabelUI::SetTextStyle(UINT uStyle)
{
    m_uTextStyle = uStyle;
    Invalidate();
}

UINT CLabelUI::GetTextStyle() const
{
    return m_uTextStyle;
}

void CLabelUI::SetTextColor(DWORD dwTextColor)
{
    m_dwTextColor = dwTextColor;
}

DWORD CLabelUI::GetTextColor() const
{
    return m_dwTextColor;
}

void CLabelUI::SetDisabledTextColor(DWORD dwTextColor)
{
    m_dwDisabledTextColor = dwTextColor;
}

DWORD CLabelUI::GetDisabledTextColor() const
{
    return m_dwDisabledTextColor;
}

void CLabelUI::SetFont(int index)
{
    m_iFont = index;
}

int CLabelUI::GetFont() const
{
    return m_iFont;
}

RECT CLabelUI::GetTextPadding() const
{
    return m_rcTextPadding;
}

void CLabelUI::SetTextPadding(RECT rc)
{
    m_rcTextPadding = rc;
    Invalidate();
}

bool CLabelUI::IsShowHtml()
{
    return m_bShowHtml;
}

void CLabelUI::SetShowHtml(bool bShowHtml)
{
    if( m_bShowHtml == bShowHtml ) return;

    m_bShowHtml = bShowHtml;
    Invalidate();
}

SIZE CLabelUI::EstimateSize(SIZE szAvailable)
{
    if( m_cxyFixed.cy == 0 ) return CSize(m_cxyFixed.cx, m_pManager->GetDefaultFontInfo()->tm.tmHeight + 4);
    return CControlUI::EstimateSize(szAvailable);
}

void CLabelUI::DoEvent(TEventUI& event)
{
    if( event.Type == UIEVENT_SETFOCUS ) 
    {
        m_bFocused = true;
        return;
    }
    if( event.Type == UIEVENT_KILLFOCUS ) 
    {
        m_bFocused = false;
        return;
    }
    if( event.Type == UIEVENT_MOUSEENTER )
    {
        return;
    }
    if( event.Type == UIEVENT_MOUSELEAVE )
    {
        return;
    }
    CControlUI::DoEvent(event);
}

void CLabelUI::SetAttribute(LPCTSTR pstrName, LPCTSTR pstrValue)
{
    if( _tcscmp(pstrName, _T("align")) == 0 ) {
        if( _tcsstr(pstrValue, _T("left")) != NULL ) {
            m_uTextStyle &= ~(DT_CENTER | DT_RIGHT | DT_TOP | DT_BOTTOM);
            m_uTextStyle |= DT_LEFT;
        }
        if( _tcsstr(pstrValue, _T("center")) != NULL ) {
            m_uTextStyle &= ~(DT_LEFT | DT_RIGHT | DT_TOP | DT_BOTTOM);
            m_uTextStyle |= DT_CENTER;
        }
        if( _tcsstr(pstrValue, _T("right")) != NULL ) {
            m_uTextStyle &= ~(DT_LEFT | DT_CENTER | DT_TOP | DT_BOTTOM);
            m_uTextStyle |= DT_RIGHT;
        }
        if( _tcsstr(pstrValue, _T("top")) != NULL ) {
            m_uTextStyl[!==More==!]