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Fix bug with display of reference tooltips.

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Previously, the tooltip was assigned during updateBuffer. But then
we could not determine the value for forward references.

(cherry picked from commit b494286a9c)
This commit is contained in:
Richard Kimberly Heck 2024-08-06 11:31:35 -04:00
parent 8f6c41a110
commit 1ddd148b06
2 changed files with 19 additions and 20 deletions
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37
src/insets/InsetRef.cpp
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@ -527,21 +527,15 @@ void InsetRef::updateBuffer(ParIterator const & it, UpdateType, bool const /*del
label += "||";
label += getParam("name");
}
bool const use_formatted_ref = buffer().params().use_formatted_ref;
unsigned int const maxLabelChars = 24;
// The tooltip will be over-written later, in addToToc, if need be.
tooltip_ = label;
toc_string_ = label;
// Show label in tooltip when formatted references are shown in the work
// area or it is too long
if (use_formatted_ref || label.size() > maxLabelChars) {
tooltip_ = label;
support::truncateWithEllipsis(label, maxLabelChars);
} else {
// put cross-reference value into tooltip
tooltip_ = displayString(ref, cmd);
}
unsigned int const maxLabelChars = 24;
support::truncateWithEllipsis(label, maxLabelChars);
// Note: This could be changed later, in addToToc, if we are using
// Note: This could also be changed later, in addToToc, if we are using
// fomatted references in the work area.
screen_label_ = label;
// This also can be overwritten in addToToc. (We can't do it now
@ -571,14 +565,17 @@ void InsetRef::addToToc(DocIterator const & cpit, bool output_active,
toc2->push_back(TocItem(cpit, 0, screenLabel(), output_active));
}
// Code for display of formatted references
bool const use_formatted_ref = buffer().params().use_formatted_ref;
docstring & target = use_formatted_ref ? screen_label_ : tooltip_;
string const & cmd = getCmdName();
docstring const & ref = getParam("reference");
if (cmd != "pageref" && cmd != "vpageref" && cmd != "vref" &&
cmd != "labelonly")
target = displayString(ref, cmd);
if (cmd != "pageref" && cmd != "vpageref" &&
cmd != "vref" && cmd != "labelonly")
{
bool const use_formatted_ref = buffer().params().use_formatted_ref;
// We will put the value of the reference either into the tooltip
// or the screen label, depending.
docstring & target = use_formatted_ref ? screen_label_ : tooltip_;
docstring const & ref = getParam("reference");
target = displayString(ref, cmd);
}
return;
}
// It seems that this reference does not point to any valid label.

2
status.24x
View File

@ -86,6 +86,8 @@ What's new
- Restore old display of cross-references in the outliner. The change led to
odd behavior on filtering.
- Display values of cross-references in tooltips for forward references.
* INTERNALS