本文整理汇总了C++中LLTextBox::getTextBoundingRect方法的典型用法代码示例。如果您正苦于以下问题：C++ LLTextBox::getTextBoundingRect方法的具体用法？C++ LLTextBox::getTextBoundingRect怎么用？C++ LLTextBox::getTextBoundingRect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LLTextBox的用法示例。
在下文中一共展示了LLTextBox::getTextBoundingRect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: snapToMessageHeight
void LLToastScriptQuestion::snapToMessageHeight()
{
LLTextBox* mMessage = getChild<LLTextBox>("top_info_message");
LLTextBox* mFooter = getChild<LLTextBox>("bottom_info_message");
if (!mMessage || !mFooter)
{
return;
}
if (mMessage->getVisible() && mFooter->getVisible())
{
S32 heightDelta = 0;
S32 maxTextHeight = (mMessage->getDefaultFont()->getLineHeight() * MAX_LINES_COUNT)
+ (mFooter->getDefaultFont()->getLineHeight() * MAX_LINES_COUNT);
LLRect messageRect = mMessage->getRect();
LLRect footerRect = mFooter->getRect();
S32 oldTextHeight = messageRect.getHeight() + footerRect.getHeight();
S32 requiredTextHeight = mMessage->getTextBoundingRect().getHeight() + mFooter->getTextBoundingRect().getHeight();
S32 newTextHeight = llmin(requiredTextHeight, maxTextHeight);
heightDelta = newTextHeight - oldTextHeight - heightDelta;
reshape( getRect().getWidth(), llmax(getRect().getHeight() + heightDelta, MIN_PANEL_HEIGHT));
}
}示例2: showInfoCtrl
void showInfoCtrl()
{
if (mAvatarID.isNull() || mFrom.empty() || SYSTEM_FROM == mFrom) return;
if (!sInfoCtrl)
{
// *TODO: Delete the button at exit.
sInfoCtrl = LLUICtrlFactory::createFromFile<LLUICtrl>("inspector_info_ctrl.xml", NULL, LLPanel::child_registry_t::instance());
if (sInfoCtrl)
{
sInfoCtrl->setCommitCallback(boost::bind(&LLChatHistoryHeader::onClickInfoCtrl, sInfoCtrl));
}
}
if (!sInfoCtrl)
{
llassert(sInfoCtrl != NULL);
return;
}
LLTextBox* name = getChild<LLTextBox>("user_name");
LLRect sticky_rect = name->getRect();
S32 icon_x = llmin(sticky_rect.mLeft + name->getTextBoundingRect().getWidth() + 7, sticky_rect.mRight - 3);
sInfoCtrl->setOrigin(icon_x, sticky_rect.getCenterY() - sInfoCtrl->getRect().getHeight() / 2 ) ;
addChild(sInfoCtrl);
}