Commit Graph

75 Commits

Author SHA1 Message Date
Bo Peng
b6a2a76700 Rename insets/insetxxx to insets/InsetXxx, part 1
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17964 a592a061-630c-0410-9148-cb99ea01b6c8
2007-04-25 01:24:38 +00:00
Georg Baum
a73baed13b Compilation fix: enums can't be forward declared.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17542 a592a061-630c-0410-9148-cb99ea01b6c8
2007-03-25 10:35:38 +00:00
Abdelrazak Younes
dfbc9cfccc * BufferParams:
* transfer CiteEngine enum declaration to biblio.h
  * delete unneeded CiteEngine_enum
  * cite_engine is now cite_engine_ and is private.



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17537 a592a061-630c-0410-9148-cb99ea01b6c8
2007-03-25 01:12:38 +00:00
Martin Vermeer
88542bc2ee Get ProvidesNatbib working correctly, esp. for egs.layout.
* insetcite: call getEngine()
* bufferparams: move getEngine() here, and let it sense the 
provides(natbib)
flag
* ControlBibtex, ControlCitation: correct getEngine() call
* biblio: remove old getEngine()



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17505 a592a061-630c-0410-9148-cb99ea01b6c8
2007-03-22 07:22:16 +00:00
Michael Schmitt
744c35a6b4 * src/bufferparams.[Ch]: remove more unneeded LaTeXFeatures objects
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17111 a592a061-630c-0410-9148-cb99ea01b6c8
2007-02-08 15:18:36 +00:00
Georg Baum
0ddb4d5f30 Change lyx2lyx conversion and LaTeX export of documents with
\inputencoding default

	* src/paragraph_pimpl.C
	(isEncoding): Explain why bparams.inputenc == "default" is ignored

	* src/bufferparams.C
	(BufferParams::encoding): Determine the encoding from the language
	for inputenc == "default"

	* src/buffer.h
	(writeLaTeXSource): Mention inputenc == "default" in documentation

	* src/bufferparams.h
	(inputenc): Update documentation of "default"

	* src/output_latex.C
	(switchEncoding): Switch the encoding also for inputenc == "default",
	but don't output \inputencoding commands in that case

	* lib/lyx2lyx/LyX.py
	(get_encoding): Determine the encoding from the language for
	inputencoding == "default"

	* lib/lyx2lyx/lyx_1_5.py
	(convert_multiencoding): ditto

	* development/FORMAT: Update documentation of \inputencoding default


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16667 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-13 14:36:54 +00:00
Georg Baum
67dd949130 Fix LaTeX generation of files with inputenc == default.
See the patch itself for further comments.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16421 a592a061-630c-0410-9148-cb99ea01b6c8
2006-12-29 09:24:18 +00:00
Georg Baum
3d10165536 Fix ispell encoding for lyxrc.isp_use_input_encoding == true
* src/buffer.C
	(Buffer::makeLaTeXFile): move code from here ...

	* src/bufferparams.[Ch]
	(BufferParams::encoding): .. to this new method

	* src/ispell.C
	(to_iconv_encoding): new, convert from ucs4 to the encoding used by
	ispell
	(from_iconv_encoding): new, convert from the encoding used by ispell
	to ucs4
	(ISpell::ISpell): store buffer encoding
	(ISpell::nextMiss): use from_iconv_encoding instead of from_utf8
	(ISpell::check): use to_iconv_encoding instead of to_utf8
	(ISpell::insert): ditto
	(ISpell::accept): ditto

	* src/ispell.h
	(encoding): new member, store the buffer encoding


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16230 a592a061-630c-0410-9148-cb99ea01b6c8
2006-12-10 16:08:52 +00:00
Georg Baum
2db7521b70 Add support for the esint package
* src/LaTeXFeatures.C
	(LaTeXFeatures::getPackages): handle esint and wasysym

	* src/mathed/MathMacroTable.[Ch]
	(requires_): New member: tell the feature this macro requires
	(MacroTable::insert): take new requires arg

	* src/mathed/MathMacroTemplate.C
	(MathMacroTemplate::asMacroData): adjust to change above

	* src/mathed/MathSupport.C
	(fontinfos): add esint10 font

	* src/mathed/InsetMathHull.C
	(InsetMathHull::doDispatch): AMS_ON -> package_on

	* src/mathed/MathMacroTable.h

	* src/mathed/MathFactory.C
	(initSymbols): read and store requires field for symbols

	* src/mathed/InsetMathSymbol.C
	(InsetMathSymbol::metrics): handle esint
	(InsetMathSymbol::takesLimits): ditto

	* src/buffer.C
	(LYX_FORMAT): update format
	(Buffer::validate): handle esint, AMS_ON -> package_on

	* src/bufferparams.C:
	(AMSTranslator): Rename to PackageTranslator
	(BufferParams::readToken): Read \use_esint
	(BufferParams::writeFile): Write \use_esint

	* src/frontends/qt4/QDocumentDialog.C: handle esint

	* src/frontends/qt4/ui/MathsUi.ui : add esint checkboxes

	* src/frontends/qt4/GuiFontLoader.C
	(symbol_fonts: Add esint10 font
	(symbolFamily): handle esint10 font
	(isChosenFont): Add comment

	* src/frontends/controllers/ControlMath.C
	(latex_varsz): Add new integral symbols

	* src/support/fontutils.C
	(win_fonts_truetype): Add esint10 font

	* src/bufferparams.h
	(enum AMS): rename to enum Package
	(use_esint): new parameter

	* src/lyxfont.[Ch]: Add esint font

	* lib/symbols: Add new integral symbols

	* lib/lyx2lyx/LyX.py
	(format_relation): Update format

	* lib/lyx2lyx/lyx_1_5.py: handle new format

	* lib/chkconfig.ltx: Test esint package

	* lib/images/math/oiintop.xpm
	* lib/images/math/sqintop.xpm
	* lib/images/math/sqint.xpm
	* lib/images/math/ointctrclockwiseop.xpm
	* lib/images/math/ointctrclockwise.xpm
	* lib/images/math/iiintop.xpm
	* lib/images/math/iintop.xpm
	* lib/images/math/sqiint.xpm
	* lib/images/math/iiint.xpm
	* lib/images/math/ointclockwiseop.xpm
	* lib/images/math/oiint.xpm
	* lib/images/math/dotsintop.xpm
	* lib/images/math/sqiintop.xpm
	* lib/images/math/ointclockwise.xpm
	* lib/images/math/iiiintop.xpm
	* lib/images/math/dotsint.xpm
	* lib/images/math/iiiint.xpm
	* lib/images/math/iint.xpm: new icons

	* lib/doc/LaTeXConfig.lyx.in: Add docs for esint package

	* lib/doc/UserGuide.lyx: Add short documentation of integral symbols

	* lib/Makefile.am: Add new files

	* development/scons/scons_manifest.py: ditto


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15907 a592a061-630c-0410-9148-cb99ea01b6c8
2006-11-13 17:35:18 +00:00
André Pönitz
6c300f72a2 move everything into namespace lyx
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15422 a592a061-630c-0410-9148-cb99ea01b6c8
2006-10-21 00:16:43 +00:00
Georg Baum
8b67659646 Use UTF8 for LaTeX export.
Known problems:
- No space is output after a \hfill. I probably broke this with the
  InsetCommand patch. I'll have a look later.
- Although the encoding is now UTF8 the arguments of the inputenc package
  are still the old ones, so LaTeX will not run.
- Labels and references with non-ASCII characters are broken. This needs to
  be fixed in lyx::support::escape(), but this is a file format change.
- Something seems to be wrong with index entries, but this is probably also
  due to the InsetCommand changes.

Have fun!


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15378 a592a061-630c-0410-9148-cb99ea01b6c8
2006-10-19 16:51:30 +00:00
Michael Schmitt
eb11f2c542 Change tracking:
* rename output_changes to outputChanges
 * rename tracking_changes to trackChanges
 * add FIXMEs for later revision
 * remove trackChanges(); the CT data structure will always be set up
 * decouple LFUNs changes-output/change-accept/change-reject/
   all-changes-accept/all-changes-reject from LFUN changes-track



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15261 a592a061-630c-0410-9148-cb99ea01b6c8
2006-10-06 18:53:35 +00:00
Georg Baum
9245b426b3 Update file format for unicode
* src/buffer.C
	(LYX_FORMAT): update

	* src/bufferparams.h
	(inputenc): document

	* lib/lyx2lyx/LyX.py
	(format_relation): last format is now 249
	(get_encoding): return utf8 for formats > 248

	* lib/lyx2lyx/lyx_1_5.py
	(convert_utf8): don't change \inputencoding anymore
	(revert_utf8): new, revert encoding if possible

	* development/FORMAT: describe format 249


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14684 a592a061-630c-0410-9148-cb99ea01b6c8
2006-08-15 07:08:58 +00:00
Jürgen Spitzmüller
54acb900ad The Grand Font Selection Redesign:
* lib/lyx2lyx/LyX.py (format_relation): add file format 247 (from Georg BAUM).

        * lib/lyx2lyx/lyx_1_5.py: add convert_font_settings, revert_font_settings (from Georg BAUM).

        * lib/chkconfig.ltx: Test for newly supported font packages

        * lib/doc/LaTeXConfig.lyx.in: document newly supported font packages

        * lib/doc/UserGuide.lyx: document new UI.

        * lib/doc/Extended.lyx: update PostScript font documentation

        * development/FORMAT: document file format change 246->247.

        * src/tex-strings.[Ch]: new strings tex_fonts_roman, tex_fonts_sans, 
           tex_fonts_monospaced (with GUI equivalents).

        * src/buffer.C: Format up to 247.

        * src/bufferparams.C:
        new params fontsRoman, fontsSans, fontsTypewriter, fontsDefaultFamily,    
        fontsSC, fontsOSF, fontsSansScale and fontsTypewriterScale
        (LyXFont const BufferParams::getFont): consider switch of default family.
        (string const BufferParams::loadFonts): new method to get all the LaTeX 
        font stuff done.

        * src/paragraph.C
        (LyXFont const Paragraph::getFont):
        (LyXFont const Paragraph::getLabelFont):
        (LyXFont const Paragraph::getLayoutFont): user buffer's not textclass's 
        default font

        * src/text.C
        (int LyXText::leftMargin):
        (int LyXText::rightMargin): user buffer's not textclass's default font

        * src/text2.C
        (LyXFont LyXText::getFont):
        (LyXFont LyXText::getLayoutFont):
        (LyXFont LyXText::getLabelFont): check if the family of the default document 
        font has been customized.

        * src/frontends/gtk/GDocument.[Ch]: implement new font ui (from Georg BAUM).

        * src/frontends/gtk/glade/document.glade: implement new font ui (from Georg BAUM). 

        * src/frontends/qt3/Makefile.dialogs: add new FontModuleBase

        * src/frontends/qt3/ui/FontModuleBase.ui: new File

        * src/frontends/qt3/ui/TextLayoutModuleBase.ui: remove font widgets

        * src/frontends/qt3/QDocument.C
        * src/frontends/qt3/QDocumentDialog.[Ch]: implement new font ui

        * src/frontends/qt4/Makefile.dialogs: add new FontUi

        * src/frontends/qt4/QDocumentDialog.[Ch]: implement new font ui

        * src/frontends/qt4/ui/FontUi.ui: new File

        * src/frontends/qt4/ui/TextLayoutUi.ui: remove font widgets

        * src/frontends/qt4/ui/compile_uic.sh: add new FontUi

        * src/frontends/xforms/FormDocument.[Ch]: implement new font ui

        * src/frontends/xforms/forms/form_document.fd: add new font tab.

        * src/frontends/controllers/ControlDocument.[Ch]
        (char ControlDocument::fontfamilies):
        (char ControlDocument::fontfamilies_gui):
        (bool ControlDocument::isFontAvailable):
        (bool ControlDocument::providesSC):
        (bool ControlDocument::providesOSF):
        (bool ControlDocument::providesScale): new methods, providing font info.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14143 a592a061-630c-0410-9148-cb99ea01b6c8
2006-06-19 08:10:17 +00:00
Jean-Marc Lasgouttes
459303729c * src/bufferparams.h: make author_map use an unsigned index, to avoid
a warning.

	* src/text.C (readParToken): handle \change_inserted and
	\change_deleted tokens with wrong author index (bug 2614).



git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14028 a592a061-630c-0410-9148-cb99ea01b6c8
2006-06-07 17:05:25 +00:00
Michael Schmitt
d7bcff50a9 src/paragraph.h:
src/BufferView_pimpl.C:
	src/lyxfunc.C:
	src/paragraph_funcs.C:
	src/lyxfind.C:
	src/bufferparams.h:
	src/rowpainter.C:
	src/paragraph.C:
	src/text.C: rename methods: lookupChange => lookupChangeType,
	lookupChangeFull => lookupChange


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13802 a592a061-630c-0410-9148-cb99ea01b6c8
2006-05-05 23:11:19 +00:00
Bo Peng
2b82051a81 First patch for auto-cls-layout feature, from Bo Peng (ben.bob@gmail.com)
layout file in the same directory as .lyx file will be used. .cls can also
	be in this directory.
	* src/buffer.C, bufferparams.C: move filepath to bufferparams so this
		info will be available in getToken() 
	* src/lyxtextclasslist.h, .C: add addTextClass() that read a .layout file
		from filepath.
	* src/lyxtextclass.h, .C: pass filepath to LyXTextClass::load(). .layout
		file in filepath will be loaded before system ones.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@13611 a592a061-630c-0410-9148-cb99ea01b6c8
2006-04-09 04:35:24 +00:00
Martin Vermeer
6688a55908 Fix bug 2115 ("blueline bug")
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@10808 a592a061-630c-0410-9148-cb99ea01b6c8
2006-02-05 13:20:16 +00:00
José Matox
9745fb8187 Remove the support for a4.sty, a4wide.sty and a4widemargins from lyx
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@10273 a592a061-630c-0410-9148-cb99ea01b6c8
2005-07-17 11:17:13 +00:00
José Matox
a56bd0b8b1 Fix bug 886 and others not reported related with the document paper size.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@10253 a592a061-630c-0410-9148-cb99ea01b6c8
2005-07-16 16:57:55 +00:00
Angus Leeming
fb70c52b05 Whitespace, only whitespace.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9877 a592a061-630c-0410-9148-cb99ea01b6c8
2005-04-26 11:12:20 +00:00
Jürgen Spitzmüller
04a3819779 Fix output of change tracked documents (also fixes bug 1031)
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9535 a592a061-630c-0410-9148-cb99ea01b6c8
2005-01-24 17:12:19 +00:00
Angus Leeming
c9f9ba315c Asger's exchanging of the class and struct keywords.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9502 a592a061-630c-0410-9148-cb99ea01b6c8
2005-01-19 15:03:31 +00:00
José Matox
724834176a Clean the code for reading and writing lyx files.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9050 a592a061-630c-0410-9148-cb99ea01b6c8
2004-10-05 13:18:28 +00:00
Angus Leeming
e978fa42e3 Whitespace, only whitespace.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@9044 a592a061-630c-0410-9148-cb99ea01b6c8
2004-10-05 10:11:42 +00:00
Angus Leeming
2a31934f38 Wrap most of the frontend code up inside namespace lyx::frontend.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8766 a592a061-630c-0410-9148-cb99ea01b6c8
2004-05-19 15:11:37 +00:00
Angus Leeming
ea6a5fe92d Move the biblio::CiteEngine enum into bufferparams.h to minimize
dependencies on frontends/controllers/biblio.h.
Small clean up of the existing biblio.h interfaces.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8753 a592a061-630c-0410-9148-cb99ea01b6c8
2004-05-14 13:13:20 +00:00
Angus Leeming
8424214209 Store the citation engine in BufferParams as biblio::CiteEngine rather
than a triplet of bools. Results in a file format change.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8752 a592a061-630c-0410-9148-cb99ea01b6c8
2004-05-13 20:44:35 +00:00
Jürgen Spitzmüller
7aadb167bf add bibtopic support (bug 870).
That's it for now.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8560 a592a061-630c-0410-9148-cb99ea01b6c8
2004-03-29 13:17:25 +00:00
Jürgen Spitzmüller
b1fa5cd0d0 Add support for the jurabib package (www.jurabib.org), a package for elegant BibTeX references, as requested in bug 408.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8480 a592a061-630c-0410-9148-cb99ea01b6c8
2004-03-07 14:33:17 +00:00
Lars Gullik Bjønnes
44cd0fc9a1 The std::string mammoth path.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7862 a592a061-630c-0410-9148-cb99ea01b6c8
2003-10-06 15:43:21 +00:00
Angus Leeming
de7312a122 Beef up copied_ptr; use it rather than cow_ptr to store the BufferParams pimpl.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7762 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-15 20:23:57 +00:00
Angus Leeming
f9c1cafbe6 Pragmatic pimpl-ing of BufferParams.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7721 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-09 17:00:19 +00:00
Angus Leeming
0f9678630c Remove all unnecessary #includes from header files.
Add them as appropriate to .C files.
Rename Voss as Vo�, Juergen as J�rgen and Spitzmueller as Spitzm�ller.
Happy compiling.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7701 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-07 01:45:40 +00:00
Angus Leeming
ecaf48dc26 Forward declare LatexRunParams in converter.h.
Remove #include "lyxrc.h" from encoding.h.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7700 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-06 23:36:02 +00:00
Angus Leeming
236ea81bc5 Replace LString.h with support/std_string.h,
Lsstream.h with support/std_sstream.h,
support/LIstream.h with support/std_istream.h,
support/LOstream.h with support/std_ostream.h.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7685 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-05 17:23:11 +00:00
Angus Leeming
1dffc5cfe4 Move #includes out of header files.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7659 a592a061-630c-0410-9148-cb99ea01b6c8
2003-09-04 03:54:04 +00:00
Angus Leeming
0be0fcfd59 If I ever see another licence blurb again, it'll be too soon...
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7598 a592a061-630c-0410-9148-cb99ea01b6c8
2003-08-23 00:17:00 +00:00
Martin Vermeer
fd6cd728a3 The 'Branches' mega-patch.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7560 a592a061-630c-0410-9148-cb99ea01b6c8
2003-08-17 11:28:23 +00:00
Lars Gullik Bjønnes
8721e76079 more compress support
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7419 a592a061-630c-0410-9148-cb99ea01b6c8
2003-07-28 14:40:29 +00:00
Jean-Marc Lasgouttes
80d7f70dc3 move reading of bind files from lyxrc.C to kbmap.C; do not read bindings or menus when not using gui; move paper related enums to a new paper.h; remove dependency on bufferparams.h from lyxrc.h; small bugfix to tex2lyx; fix bad menu shortcut
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7372 a592a061-630c-0410-9148-cb99ea01b6c8
2003-07-26 23:04:39 +00:00
Alfredo Braunstein
dfbd44997a moved some converter/format functions to more appropriate places
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7300 a592a061-630c-0410-9148-cb99ea01b6c8
2003-07-17 08:23:33 +00:00
Lars Gullik Bjønnes
309c18fbeb the current_view patch
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7140 a592a061-630c-0410-9148-cb99ea01b6c8
2003-06-10 14:39:45 +00:00
Angus Leeming
e1940902fe Purely mechanical: move fragile into LatexRunParams.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7016 a592a061-630c-0410-9148-cb99ea01b6c8
2003-05-22 22:44:30 +00:00
John Levon
f36772d66a Fix the authorlist code, shouldn't crash now
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6474 a592a061-630c-0410-9148-cb99ea01b6c8
2003-03-12 23:25:59 +00:00
John Levon
b4f4f487d1 The final parsing patch. Tested on a variety of weird and wonderful things
without finding a regression (yet !) :)


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6465 a592a061-630c-0410-9148-cb99ea01b6c8
2003-03-12 11:52:23 +00:00
John Levon
868f59f137 split out header parsing
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6454 a592a061-630c-0410-9148-cb99ea01b6c8
2003-03-12 02:39:12 +00:00
André Pönitz
a0c3878e31 John's AMS patch
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6365 a592a061-630c-0410-9148-cb99ea01b6c8
2003-03-06 11:07:55 +00:00
Jean-Marc Lasgouttes
d7599e9da1 move some code from buffer.C to bufferparams.c
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6172 a592a061-630c-0410-9148-cb99ea01b6c8
2003-02-16 00:54:43 +00:00
Lars Gullik Bjønnes
99d1627a47 dont use pragma impementation and interface anymore
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6138 a592a061-630c-0410-9148-cb99ea01b6c8
2003-02-13 16:53:15 +00:00