public virtual void setTextCallback(IListCallbackUI pCallback)
{
mCallback = pCallback;
}
public override void drawItemText(ref Graphics graphics, ref Bitmap bitmap, ref Rectangle rcItem)
{
if (mOwner == null)
{
return;
}
TListInfoUI pInfo = mOwner.getListInfo();
int iTextColor = pInfo.mTextColor;
if ((mButtonState & (int)PaintFlags.UISTATE_HOT) != 0)
{
iTextColor = pInfo.mHotTextColor;
}
if (isSelected())
{
iTextColor = pInfo.mSelectedTextColor;
}
if (!isEnabled())
{
iTextColor = pInfo.mDisabledTextColor;
}
IListCallbackUI pCallback = mOwner.getTextCallback();
if (pCallback == null)
{
return;
}
mNumLinks = 0;
int nLinks = mRectLinks.Length;
for (int i = 0; i < pInfo.mColumns; i++)
{
Rectangle rcItem1 = new Rectangle(pInfo.mListColumn[i].Left, mRectItem.Top, pInfo.mListColumn[i].Width, mRectItem.Height);
int newLeft = rcItem1.Left + pInfo.mRectTextPadding.Left;
int newRight = rcItem1.Right - pInfo.mRectTextPadding.Right;
int newTop = rcItem1.Top + pInfo.mRectTextPadding.Top;
int newBottom = rcItem1.Bottom - pInfo.mRectTextPadding.Bottom;
rcItem1.X = newLeft;
rcItem1.Width = newRight - newLeft;
rcItem1.Y = newTop;
rcItem1.Height = newBottom - newTop;
string pstrText = pCallback.getItemText(this, mIndex, i);
if (pInfo.mShowHtml)
{
RenderEngine.drawHtmlText(ref graphics,
ref bitmap,
ref mManager,
ref rcItem1,
pstrText,
iTextColor,
ref mRectLinks,
ref mLinks,
ref nLinks,
(int)FormatFlags.DT_SINGLELINE | pInfo.mTextStyle);
}
else
{
RenderEngine.drawText(ref graphics,
ref bitmap,
ref mManager,
ref rcItem1,
pstrText,
iTextColor,
pInfo.mFontIdx,
(int)FormatFlags.DT_SINGLELINE | pInfo.mTextStyle);
}
if (nLinks > 0)
{
mNumLinks = nLinks;
nLinks = 0;
}
else
{
nLinks = mRectLinks.Length;
}
}
}
