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[LLScrollColumnHeader] Fix the ImageOverlay icons being overwritten every draw and thus destroying our image_overlay parameter!

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Seriously, whose idea was that?
Ignore space changes and this will be a lot easier for all of us.
This commit is contained in:
Inusaito Sayori
2013-11-10 02:49:10 -05:00
parent a510af9480
commit be7c33e3c7
3 changed files with 22 additions and 13 deletions
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30
indra/llui/llscrolllistcolumn.cpp
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@@ -43,6 +43,7 @@ const S32 MIN_COLUMN_WIDTH = 20;
LLScrollColumnHeader::LLScrollColumnHeader(const std::string& name, const LLRect& rect, LLScrollListColumn* column, const std::string& unselected_image_name, const std::string& selected_image_name)
: LLButton(name, rect, unselected_image_name, selected_image_name, LLStringUtil::null, NULL, LLFontGL::getFontSansSerifSmall()),
mColumn(column),
mDrawArrow(true),
mHasResizableElement(FALSE)
{
setClickedCallback(boost::bind(&LLScrollColumnHeader::onClick, this, _2));
@@ -65,20 +66,23 @@ LLScrollColumnHeader::~LLScrollColumnHeader()
void LLScrollColumnHeader::draw()
{
std::string sort_column = mColumn->mParentCtrl->getSortColumnName();
BOOL draw_arrow = !mColumn->mLabel.empty()
&& mColumn->mParentCtrl->isSorted()
// check for indirect sorting column as well as column's sorting name
&& (sort_column == mColumn->mSortingColumn || sort_column == mColumn->mName);
if (mDrawArrow)
{
std::string sort_column = mColumn->mParentCtrl->getSortColumnName();
BOOL draw_arrow = !mColumn->mLabel.empty()
&& mColumn->mParentCtrl->isSorted()
// check for indirect sorting column as well as column's sorting name
&& (sort_column == mColumn->mSortingColumn || sort_column == mColumn->mName);
BOOL is_ascending = mColumn->mParentCtrl->getSortAscending();
if (draw_arrow)
{
setImageOverlay(is_ascending ? "up_arrow.tga" : "down_arrow.tga", LLFontGL::RIGHT, LLColor4::white);
}
else
{
setImageOverlay(LLUUID::null);
BOOL is_ascending = mColumn->mParentCtrl->getSortAscending();
if (draw_arrow)
{
setImageOverlay(is_ascending ? "up_arrow.tga" : "down_arrow.tga", LLFontGL::RIGHT, LLColor4::white);
}
else
{
setImageOverlay(LLUUID::null);
}
}
// Draw children