sw bibliography, refer to a page: make the biblio field clickable

- add support for this in SwWrtShell::ClickToField()

- restrict this to ctrl-click by default (similar to hyperlinks)

- ignore empty URLs

- extend the tooltip to hint the URL

- change pointer to hint that the field is clickable

- downgrade the assert to SAL_WARN in
  SwAuthorityFieldType::RemoveField(), that currently fires every time a
  biblio field is de-selected

Change-Id: I3b4a12d8a7661f7d8d41804f104505c7594debd6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112400
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins

1 files changed, 2 insertions, 0 deletions

diff --git a/sw/inc/authfld.hxx b/sw/inc/authfld.hxx
index cdfcf7f9f55a..c9c7fd880b7b 100644
--- a/sw/inc/authfld.hxx
+++ b/sw/inc/authfld.hxx
@@ -185,6 +185,8 @@ public:
     /// Returns the line matching the source's default row in the ToX.
     OUString GetAuthority(const SwTextAttr* pTextAttr, const SwRootFrame* pLayout) const;
 
+    bool HasURL() const;
+
     void dumpAsXml(xmlTextWriterPtr pWriter) const override;
 };