bool CTextGL::SetText(const char *pchText)
{
unsigned int uiLength = (unsigned int) strlen(pchText);
if (m_pchString && uiLength >= m_uiBufferLength)
{
// free the previous buffer
free(m_pchString);
m_pchString = NULL;
m_uiBufferLength = 0;
}
if (!m_pchString)
{
// allocate a bigger buffer
m_pchString = (char *) malloc(uiLength + 1);
if (!m_pchString) return false;
// set the new buffer length
m_uiBufferLength = uiLength + 1;
}
// copy string text into our buffer
memcpy(m_pchString, pchText, uiLength + 1);
// calculate the width of this block
CalculateWidth();
// all done
return true;
}
void Font::DrawString(int x,int y,int Space,float ext,string String,string Pass,int Position,float Alpha_Speed)
{
bool isLoaded = false;
int Length = FontIndexs.size();
int i=0;
for(i=0;i<Length;i++)
{
if(FontIndexs[i] == Pass)
{
isLoaded = true;
break;
}
}
if(!isLoaded)
{//フォントデータの読み込み
vector<int> Images;
for(char Alphabet='A';Alphabet<='Z';Alphabet++)
{
char Str[7];
sprintf_s(Str,7,"/%c.png",Alphabet);
Images.push_back(LoadGraph((Pass + Str).c_str()));
}
FontData.push_back(Images);
FontIndexs.push_back(Pass);
}
int Width = CalculateWidth(0,0,Space,ext,String.c_str(),i);
DrawString_UseImage(x-(int)(Width * (Position / 2.0)),y,Space,ext,String.c_str(),i);
return;
}
void CTextGL::SetFont(eFont eType)
{
if ((int) eType < 0 || eType >= E_FONT_INVALID) return;
m_eFont = eType;
// re-calculate the width
CalculateWidth();
}
bool CTextGL::SetHeight(float fHeight)
{
if (fHeight <= 0.0f) return false;
m_fHeight = fHeight;
// re-calculate the width
CalculateWidth();
return true;
}
////////////////////
// Create event
int CScrollbar::DoCreate()
{
CWidget::DoCreate();
if (iDirection == scrVertical)
Resize(getX(), getY(), CalculateWidth(), getHeight());
else
Resize(getX(), getY(), getWidth(), CalculateHeight());
return WID_PROCESSED;
}
void CXTPPopupItem::FitToContent()
{
if (m_pRichRender)
{
CWindowDC dc(NULL);
CSize sz = m_pRichRender->GetTextExtent(&dc, m_rcItem.Width());
m_rcItem.right = m_rcItem.left + sz.cx;
m_rcItem.bottom = m_rcItem.top + sz.cy;
return;
}
if (m_pUIElement)
{
XTPMarkupSetDefaultFont(m_pControl->GetMarkupContext(), (HFONT)GetTextFont()->GetSafeHandle(), COLORREF_NULL);
CSize sz = XTPMarkupMeasureElement(m_pUIElement, m_rcItem.Width());
m_rcItem.right = m_rcItem.left + sz.cx;
m_rcItem.bottom = m_rcItem.top + sz.cy;
return;
}
CalculateWidth();
CalculateHeight();
}
