AGUI2MenuGridTextItem.cpp

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#include "pch.h"
#include "AGUI2MenuGridTextItem.h"
 
//-----------------------------------------------------------------------------
// Enables memory debugging.
// Note: Should be the last include!
//-----------------------------------------------------------------------------
#include <Core/TMemoryDebugOn.h>
 
TOSHI_NAMESPACE_USING
 
AGUI2MenuGridTextItem::AGUI2MenuGridTextItem()
{
    m_bScaleOnFocus     = TTRUE;
    m_bFocused          = TFALSE;
    m_fRectangle1Width  = 0.0f;
    m_fRectangle1Height = 0.0f;
    m_bUseRectangle1    = TFALSE;
    m_Unk1              = 0;
    m_uiFocusedColour   = 0xffffff80;
    m_uiEnabledColour   = 0xffffffff;
    m_uiDisabledColour  = 0xffc0c0c0;
    m_fFocusedScale     = 1.25f;
    m_fScale            = 1.0f;
    m_pFont             = TNULL;
    m_fGap              = 0.0f;
    m_wszText           = TNULL;
}
 
AGUI2MenuGridTextItem::~AGUI2MenuGridTextItem()
{
    delete[] m_wszText;
    m_oTextBox.RemoveSelf();
    m_oRectangle2.RemoveSelf();
}
 
void AGUI2MenuGridTextItem::Create( AGUI2Font* a_pFont, TFLOAT a_fWidth, const TWCHAR* a_wszText, TFLOAT a_fGap )
{
    m_fWidth = a_fWidth;
    m_fGap   = a_fGap;
    m_pFont  = a_pFont;
 
    m_oTextBox.Create( a_pFont, a_fWidth );
    m_oTextBox.SetColour( m_uiEnabledColour );
 
    // Delete previously allocated string
    if ( m_wszText )
    {
        delete[] m_wszText;
        m_wszText = TNULL;
    }
 
    // Copy string
    if ( a_wszText )
        m_wszText = T2String16::CreateCopy( a_wszText );
 
    m_oTextBox.SetText( m_wszText );
    AddChildTail( m_oTextBox );
 
    m_oTextBox.SetTextAlign( AGUI2Font::TextAlign_Center );
    AGUI2MenuGridItem::SetDimensions( m_oTextBox.GetWidth(), m_oTextBox.GetHeight() );
}
 
void AGUI2MenuGridTextItem::SetDimensions( TFLOAT a_fWidth, TFLOAT a_fHeight )
{
    m_oTextBox.SetWidth( a_fWidth );
    AGUI2MenuGridItem::SetDimensions( a_fWidth, a_fHeight );
}
 
void AGUI2MenuGridTextItem::SetAlpha( TFLOAT a_fAlpha )
{
    m_oTextBox.SetAlpha( a_fAlpha );
    m_oRectangle1.SetAlpha( a_fAlpha );
    m_oRectangle2.SetAlpha( a_fAlpha );
}
 
void AGUI2MenuGridTextItem::SetShadowAlpha( TFLOAT a_fAlpha )
{
    m_oTextBox.SetShadowAlpha( a_fAlpha );
}
 
void AGUI2MenuGridTextItem::OnFocus()
{
    m_bFocused = TTRUE;
 
    if ( m_bScaleOnFocus )
    {
        m_oTextBox.SetScale( m_fFocusedScale );
        m_oTextBox.SetWidth( m_fWidth * m_fFocusedScale );
    }
 
    m_oTextBox.SetColour( m_uiFocusedColour );
 
    if ( m_bUseRectangle1 )
    {
        TFLOAT fWidth, fHeight;
        GetDimensions( fWidth, fHeight );
 
        m_oRectangle1.SetDimensions( fWidth + m_fRectangle1Width, fHeight + m_fRectangle1Height );
        LinkChildBefore( m_oRectangle1, m_oTextBox );
    }
}
 
void AGUI2MenuGridTextItem::OnFocusLost()
{
    m_bFocused = TFALSE;
 
    if ( m_bScaleOnFocus )
    {
        m_oTextBox.SetScale( m_fScale );
        m_oTextBox.SetWidth( m_fWidth * m_fScale );
    }
 
    m_oTextBox.SetColour( m_uiEnabledColour );
 
    if ( m_bUseRectangle1 )
        m_oRectangle1.RemoveSelf();
}
 
void AGUI2MenuGridTextItem::SetEnabled( TBOOL a_bEnabled )
{
    AGUI2MenuGridItem::SetEnabled( a_bEnabled );
    m_oTextBox.SetColour( IsEnabled() ? m_uiEnabledColour : m_uiDisabledColour );
}
 
TFLOAT AGUI2MenuGridTextItem::GetFlowVisualOffset()
{
    TVALIDPTR( m_pFont );
    return m_pFont->GetLinesMargin() + m_fGap;
}
 
TFLOAT AGUI2MenuGridTextItem::GetFlowOffset()
{
    TVALIDPTR( m_pFont );
    return m_pFont->GetLinesMargin() + m_fGap;
}