...motivated by <https://gerrit.libreoffice.org/#/c/41565/2> adding dead code
at the end of a switch statement, after the last case's "break".
-Wunreachable-code appears to work well on Clang, while it appears to have no
effect on GCC.
Most of the affected places are apparently temporary/TODO/FIXME cases of
disabling code via "if (false)", which can be written with an extra set of
parentheses as "if ((false))" to silence -Wunreachable-code on Clang (which thus
needed loplugin:unnecessaryparen to be adapted accordingly). In some cases,
the controlling expression was more complex than just "false" and needed to be
rewritten by taking it out of the if statement to silence Clang.
One noteworthy case where the nature of the disabled code wasn't immediately
apparent:
Sep 12 16:59:58 <sberg> quikee, is that "if (false)" in
ScExponentialSmoothingDialog::ApplyOutput
(sc/source/ui/StatisticsDialogs/ExponentialSmoothingDialog.cxx) some work-in-
progress or dead code?
Sep 12 17:02:03 <quikee> sberg: WIP, but you can remove it
Sep 12 17:04:47 <sberg> quikee, I'll wrap the false in an extra set of
parentheses for now, to silence -Wunreachable-code (I wouldn't want to
remove it, as I have no idea whether I should then also remove the "Initial
value" comment preceding it)
Sep 12 17:07:29 <quikee> sberg: both are different ways to calculate the
"intital value"... so no
Another case where the nature of the dead code, following while (true) loops
without breaks, is unclear is sd/source/ui/remotecontrol/BluetoothServer.cxx,
where I added TODO markers to the workarounds that silence the warnings for now.
basic/source/sbx/sbxvalue.cxx had a variable of type double, of automatic
storage duration, and without an initalizer at the top of a switch statement.
Clang warning about it is arguably a false positive.
Apart from that, this didn't find any cases of genuinely dead code in the
existing code base.
Change-Id: Ib00b822c8efec94278c048783d5997b8ba86a94c
Reviewed-on: https://gerrit.libreoffice.org/42217
Tested-by: Stephan Bergmann <sbergman@redhat.com>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
This is needed in order to make "TypeOf myLine Is Line" or similar
expressions return the expected "true" value.
The implementation of the basic interpreter of TypeOf uses XTypeProvider
to determine the type of an object by getting the last part of the type
name. E.g. "ooo:vba::msforms::XLine" is determined as a "Line". That's
why I created the XLine and XOval blank classes.
TypeOf doc:
https://docs.microsoft.com/en-us/dotnet/visual-basic/language-reference/operators/typeof-operator
Change-Id: Ia49cc92d672e30d0126f02d61a55a956ac1425f0
Reviewed-on: https://gerrit.libreoffice.org/42083
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tamás Bunth <btomi96@gmail.com>
When opening a file that triggers Dialogs (e.g. cannot
read/repair/FileType) the Frame from which it was
initialized gets blocked. This irritates quite some
people. Changed this to a non-modal Dialog so that
the user can continue to work with all opened docs,
open new ones, close and print/PDF/export these.
Change-Id: I048d3de3369527cec20d26396b87439254764b8a
Reviewed-on: https://gerrit.libreoffice.org/41534
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Armin Le Grand <Armin.Le.Grand@cib.de>
and fix harmless bug in ImpSVGDialog::ImpSVGDialog, which there since
commit 6456f1d81090dd5fe44455c09ae3ede7ec6ac38a
Date: Fri Feb 4 14:52:54 2011 +0100
ka102: added/removed files for SVG import and module cleanup
Change-Id: I66b2ec2b029431ab453e54e962863e4ed7d78962
Reviewed-on: https://gerrit.libreoffice.org/41412
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
and the vast majority of translations is to the ui language so default
ctor with that arg
and now drop OModuleResourceClient
Change-Id: I3b85a560ffdfe5f019c2271ac56a5fe4a361522b
had to change the structure of the plugin considerably, was too messy to
structure it to do the calculations on a per-function basis
Change-Id: I4edee7735f726101105c607368124a08dba21086
Reviewed-on: https://gerrit.libreoffice.org/40516
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Clarifies code and gets rid of explicitly casting the operand to sal_Int32.
Also in preparation of removing DateTime::operator+=(sal_Int32) that is
confusingly similar to DateTime::operator+=(double) and just depends on type.
Change-Id: I83422e2940fbb017978db9b5734b4966228af3de
Reviewed-on: https://gerrit.libreoffice.org/40248
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
* all .ui files go from <interface> to <interface domain="MODULE"> e.g. vcl
* all .src files go away and the english source strings folded into the .hrc as NC_("context", "source string")
* ResMgr is dropped in favour of std::locale imbued by boost::locale::generator pointed at matching
MODULE .mo files
* UIConfig translations are folded into the module .mo, so e.g. UIConfig_cui
goes from l10n target to normal one, so the res/lang.zips of UI files go away
* translation via Translation::get(hrc-define-key, imbued-std::locale)
* python can now be translated with its inbuilt gettext support (we keep the name strings.hrc there
to keep finding the .hrc file uniform) so magic numbers can go away there
* java and starbasic components can be translated via the pre-existing css.resource.StringResourceWithLocation
mechanism
* en-US res files go away, their strings are now the .hrc keys in the source code
* remaining .res files are replaced by .mo files
* in .res/.ui-lang-zip files, the old scheme missing translations of strings
results in inserting the english original so something can be found, now the
standard fallback of using the english original from the source key is used, so
partial translations shrink dramatically in size
* extract .hrc strings with hrcex which backs onto
xgettext -C --add-comments --keyword=NC_:1c,2 --from-code=UTF-8 --no-wrap
* extract .ui strings with uiex which backs onto
xgettext --add-comments --no-wrap
* qtz for gettext translations is generated at runtime as ascii-ified crc32 of
content + "|" + msgid
* [API CHANGE] remove deprecated binary .res resouce loader related uno apis
com::sun:⭐:resource::OfficeResourceLoader
com::sun:⭐:resource::XResourceBundleLoader
com::sun:⭐:resource::XResourceBundle
when translating strings via uno apis
com.sun.star.resource.StringResourceWithLocation
can continue to be used
Change-Id: Ia2594a2672b7301d9c3421fdf31b6cfe7f3f8d0a
(Where the change to basic/source/comp/codegen.cxx reveals that
loplugin:loopvartoosmall also needs the Clang < 3.9 workaround from
33ee8e61292af05627f5f72ea2f93ad80e715e46 "Work around bug in Clang 3.8".)
Change-Id: I9f23b9648bc11ca4136a0fbdd332570ba70ee77c
Reviewed-on: https://gerrit.libreoffice.org/39667
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
