anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-11-07 02:28:35 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix caret height when inserting new inset

Browse Source 
For now, the simplest thing to do it to compute metrics in all cases
before calling setCurrentFont().

In 2.5, a better approach will be to add a new virtual function
InsetText::setFont that will set correctly TextMetrics::font_ (a cache
of the reference font).

Fixes bug #12126.
This commit is contained in:
Jean-Marc Lasgouttes 2021-02-14 21:34:43 +01:00
parent 6f16319879
commit 5a58ca6576
1 changed files with 6 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/Text3.cpp
View File

@ -2082,15 +2082,12 @@ void Text::dispatch(Cursor & cur, FuncRequest & cmd)
// inside it.
doInsertInset(cur, this, cmd, true, true);
cur.posForward();
if (act == LFUN_SCRIPT_INSERT) {
/* Script insets change the font style in metrics(), and
* this is used to compute the height of the caret
* (because the font is stored in TextMetrics::font_).
* When we insert, we have to make sure that metrics are
* computed so that the caret height is wrong. Arguably,
* this is hackish.*/
bv->processUpdateFlags(Update::SinglePar);
}
/* The font of the inset is computed in metrics(), and this is
* used to compute the height of the caret (because the font
* is stored in TextMetrics::font_). When we insert, we have
* to make sure that metrics are computed so that the caret
* height is correct. Arguably, this is hackish.*/
bv->processUpdateFlags(Update::SinglePar);
cur.setCurrentFont();
// Some insets are numbered, others are shown in the outline pane so
// let's update the labels and the toc backend.