tdf#164074 sw inline heading: add up/down outline moving

Move inline headings with their outline tree in
Navigator, clicking on the Move Heading Up/Down icons.

Instead of changing CompareSwOutlineNodes, which breaks
the code at other places, add a new SwOutlineNodesInline
and CompareSwOutlineNodesInline to sort inline headings
(put in Inline Heading frames) with normal headings only
for MoveOutlinePara and other part of Navigator's
outline moving.

Reordering chapters and sections using the Navigator was
limited for normal (root) headings, but not for headings
in text frames and tables.

Recent implementation of inline headings use text frames
with Inline Heading frame style, anchored as characters
to their paragraphs. Now these inline headings are movable
with the Navigator, with their outline tree, i.e. the paragraph
where the inline heading anchored as character, the following
paragraphs without inline heading, or the following subsections.

Note: selecting the inline headings is possible by the Navigator
content tree or or by clicking inside the text of the inline
heading in the document.

Note: according to the fix for tdf#143569, multiple headings
in the same text frame or table are ordered alphabetically in
the Navigator. This doesn't effect the inline headings, where
there is only a single heading in an Inline Heading text frame.

Follow-up to commit 7a35f3dc7419d833b8f47069c4df63e900ccb880
"tdf#48459 sw inline heading: apply it on the selected words",
commit d87cf67f8f3346a1e380383917a3a4552fd9248e
"tdf#131728 sw inline heading: fix missing/broken DOCX export"
and commit a1dcbd1d1ce6071d48bb5df26d7839aeb21b75a8
"tdf48459 sw inline heading: add Inline Heading frame style".

Change-Id: I7618aa1d4e1ddc20512d81c9a2babfa660053cbf
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/177438
Tested-by: Jenkins
Reviewed-by: László Németh <nemeth@numbertext.org>

0 files changed, 0 insertions, 0 deletions