本文整理汇总了C++中JPainter::GetStringWidth方法的典型用法代码示例。如果您正苦于以下问题：C++ JPainter::GetStringWidth方法的具体用法？C++ JPainter::GetStringWidth怎么用？C++ JPainter::GetStringWidth使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类JPainter的用法示例。
在下文中一共展示了JPainter::GetStringWidth方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1:
void
GMAccountList::TableDrawCell
(
JPainter& p,
const JPoint& cell,
const JRect& rect
)
{
HilightIfSelected(p, cell, rect);
JFontStyle fontstyle;
if (itsDialog->GetDefaultIndex() == (JIndex)cell.y)
{
fontstyle.bold = kJTrue;
}
p.SetFont(JGetDefaultFontName(), kJDefaultFontSize, fontstyle);
JString str = itsAccountInfo->NthElement(cell.y)->GetNickname();
// check that column is wide enough
const JCoordinate w = p.GetStringWidth(str) + 2*kHMarginWidth;
if (w > GetColWidth(1))
{
itsMinColWidth = w;
}
// draw string
JRect r = rect;
r.left += kHMarginWidth;
p.String(r, str, JPainter::kHAlignLeft, JPainter::kVAlignCenter);
if (cell.y == JCoordinate(itsAccountInfo->GetElementCount()))
{
AdjustColWidth();
}
}示例2: JString
void
JXRowHeaderWidget::TableDrawCell
(
JPainter& p,
const JPoint& cell,
const JRect& rect
)
{
JXDrawUpFrame(p, rect, kCellFrameWidth);
JString str;
JBoolean hasTitle = kJFalse;
if (itsTitles != NULL)
{
const JString* title = itsTitles->NthElement(cell.y);
if (title != NULL)
{
str = *title;
hasTitle = kJTrue;
}
}
if (!hasTitle)
{
str = JString(cell.y, JString::kBase10);
}
p.SetFont(JGetDefaultFontName(), kJDefaultRowColHeaderFontSize,
JFontStyle(kJTrue, kJFalse, 0, kJFalse, (p.GetColormap())->GetBlackColor()));
p.String(rect, str, JPainter::kHAlignCenter, JPainter::kVAlignCenter);
const JCoordinate wmin = p.GetStringWidth(str) + 2*itsHMarginWidth;
if (rect.width() < wmin && itsMaxBcastWidth < wmin)
{
Broadcast(NeedsToBeWidened(wmin - itsMaxBcastWidth));
itsMaxBcastWidth = wmin;
}
}