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Change the semantics of 'none' and 'auto' viewers/editors: 'none' means now
"Don't view/edit this format", and 'auto' means "Use the default viewer/editor".
* src/format.C
(fixCommand): Change semantics: "none" is equal to "", and "auto"
is removed if canAutoOpenFile returns false.
* src/frontends/xforms/FormPreferences.C
(FormPreferences::SpellOptions::apply): regognize "" as "none"
* src/lyxrc.C
(LyXRC::getDescription): "none" -> ""
* lib/doc/Customization.lyx: Document the autoopen feature
* lib/configure.py
(checkProg): add optional not_found argument, defaulting to 'none'
(checkViewer): new, equivalent to checkProg with not_found = 'auto'
(checkFormatEntries): call checkViewer instead of checkProg for
viewers and editors
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_1_4_X@13933 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Georg Baum
parent
6f5a5fe88b
commit
8f02fb39d0
106
lib/configure.py
106
lib/configure.py
@ -111,7 +111,7 @@ def checkCygwinPath(srcdir):
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## Searching some useful programs
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def checkProg(description, progs, rc_entry = [], path = [] ):
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def checkProg(description, progs, rc_entry = [], path = [], not_found = ''):
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'''
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This function will search a program in $PATH plus given path
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If found, return directory and program name (not the options).
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@ -127,16 +127,19 @@ def checkProg(description, progs, rc_entry = [], path = [] ):
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rc_entry: entry to outfile, can be
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1. emtpy: no rc entry will be added
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2. one pattern: %% will be replaced by the first found program,
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or 'none' is no program is found.
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3. several patterns for each prog and 'none'. This is used
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or '' if no program is found.
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3. several patterns for each prog and not_found. This is used
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when different programs have different usages. If you do not
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want 'none' entry to be added to the RC file, you can specify
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an entry for each prog and use '' for the 'none' entry.
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want not_found entry to be added to the RC file, you can specify
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an entry for each prog and use '' for the not_found entry.
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not_found: the value that should be used instead of '' if no program
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was found
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'''
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# one rc entry for each progs plus none entry
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# one rc entry for each progs plus not_found entry
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if len(rc_entry) > 1 and len(rc_entry) != len(progs) + 1:
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print "rc entry should have one item or item for each prog and none."
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print "rc entry should have one item or item for each prog and not_found."
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sys.exit(2)
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print 'checking for ' + description + '...'
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## print '(' + ','.join(progs) + ')',
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@ -161,26 +164,30 @@ def checkProg(description, progs, rc_entry = [], path = [] ):
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print ' no'
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# write rc entries for 'not found'
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if len(rc_entry) > 0: # the last one.
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addToRC(rc_entry[-1].replace('%%', 'none'))
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return ['', 'none']
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addToRC(rc_entry[-1].replace('%%', not_found))
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return ['', not_found]
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def checkViewer(description, progs, rc_entry = [], path = []):
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''' The same as checkProg, but for viewers and editors '''
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return checkProg(description, progs, rc_entry, path, not_found = 'auto')
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def checkLatex():
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''' Check latex, return lyx_check_config '''
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# Find programs! Returned path is not used now
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if os.name == 'nt' or sys.platform == 'cygwin':
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if ((os.name == 'nt' or sys.platform == 'cygwin') and
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checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
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checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
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# Windows only: DraftDVI
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if checkProg('DVI to DTL converter', ['dv2dt']) != ['', 'none'] and checkProg('DTL to DVI converter', ['dt2dv']) != ['', 'none']:
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converter_entry = r'''\converter latex dvi2 "%%" "latex"
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converter_entry = r'''\converter latex dvi2 "%%" "latex"
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\converter dvi2 dvi "python $$s/scripts/clean_dvi.py $$i $$o" ""'''
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else:
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converter_entry = r'\converter latex dvi "%%" "latex"'
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else:
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converter_entry = r'\converter latex dvi "%%" "latex"'
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path, LATEX = checkProg('a Latex2e program', ['pplatex $$i', 'latex $$i', 'latex2e $$i'],
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rc_entry = [converter_entry])
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# no latex
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if LATEX != 'none':
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if LATEX != '':
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# Check if latex is usable
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writeToFile('chklatex.ltx', '''
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\\nonstopmode\\makeatletter
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@ -202,20 +209,20 @@ def checkLatex():
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def checkFormatEntries():
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''' Check all formats (\Format entries) '''
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checkProg('a Tgif viewer and editor', ['tgif'],
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rc_entry = [ r'\Format tgif obj Tgif "" "%%" "%%"'])
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checkViewer('a Tgif viewer and editor', ['tgif'],
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rc_entry = [r'\Format tgif obj Tgif "" "%%" "%%"'])
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#
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checkProg('a FIG viewer and editor', ['xfig'],
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rc_entry = [ r'\Format fig fig FIG "" "%%" "%%"'] )
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checkViewer('a FIG viewer and editor', ['xfig'],
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rc_entry = [r'\Format fig fig FIG "" "%%" "%%"'])
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#
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checkProg('a Grace viewer and editor', ['xmgrace'],
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rc_entry = [ r'\Format agr agr Grace "" "%%" "%%"'] )
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checkViewer('a Grace viewer and editor', ['xmgrace'],
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rc_entry = [r'\Format agr agr Grace "" "%%" "%%"'])
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#
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checkProg('a FEN viewer and editor', ['xboard -lpf $$i -mode EditPosition'],
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rc_entry = [ r'\Format fen fen FEN "" "%%" "%%"' ])
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checkViewer('a FEN viewer and editor', ['xboard -lpf $$i -mode EditPosition'],
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rc_entry = [r'\Format fen fen FEN "" "%%" "%%"'])
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#
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path, iv = checkProg('a raster image viewer', ['xv', 'kview', 'gimp'])
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path, ie = checkProg('a raster image editor', ['gimp'])
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path, iv = checkViewer('a raster image viewer', ['xv', 'kview', 'gimp'])
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path, ie = checkViewer('a raster image editor', ['gimp'])
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addToRC(r'''\Format bmp bmp BMP "" "%s" "%s"
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\Format gif gif GIF "" "%s" "%s"
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\Format jpg jpg JPEG "" "%s" "%s"
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@ -228,9 +235,9 @@ def checkFormatEntries():
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\Format xpm xpm XPM "" "%s" "%s"''' % \
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(iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie) )
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#
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checkProg('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate', \
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checkViewer('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate', \
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'nedit', 'gedit', 'notepad'],
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rc_entry = [ r'''\Format asciichess asc "Plain text (chess output)" "" "" "%%"
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rc_entry = [r'''\Format asciichess asc "Plain text (chess output)" "" "" "%%"
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\Format asciiimage asc "Plain text (image)" "" "" "%%"
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\Format asciixfig asc "Plain text (Xfig output)" "" "" "%%"
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\Format dateout tmp "date (output)" "" "" "%%"
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@ -245,25 +252,26 @@ def checkFormatEntries():
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#
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#checkProg('a Postscript interpreter', ['gs'],
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# rc_entry = [ r'\ps_command "%%"' ])
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checkProg('a Postscript previewer', ['gv', 'ghostview -swap', 'kghostview'],
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rc_entry = [ r'''\Format eps eps EPS "" "%%" ""
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\Format ps ps Postscript t "%%" ""''' ])
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checkViewer('a Postscript previewer', ['gv', 'ghostview -swap', 'kghostview'],
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rc_entry = [r'''\Format eps eps EPS "" "%%" ""
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\Format ps ps Postscript t "%%" ""'''])
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#
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checkProg('a PDF previewer', ['acrobat', 'acroread', 'gv', 'ghostview', \
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checkViewer('a PDF previewer', ['acrobat', 'acroread', 'gv', 'ghostview', \
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'xpdf', 'kpdf', 'kghostview'],
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rc_entry = [ r'''\Format pdf pdf "PDF (ps2pdf)" P "%%" ""
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rc_entry = [r'''\Format pdf pdf "PDF (ps2pdf)" P "%%" ""
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\Format pdf2 pdf "PDF (pdflatex)" F "%%" ""
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\Format pdf3 pdf "PDF (dvipdfm)" m "%%" ""''' ])
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\Format pdf3 pdf "PDF (dvipdfm)" m "%%" ""'''])
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#
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checkProg('a DVI previewer', ['xdvi', 'kdvi'],
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rc_entry = [ r'\Format dvi dvi DVI D "%%" ""' ])
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if os.name == 'nt' or sys.platform == 'cygwin':
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checkViewer('a DVI previewer', ['xdvi', 'kdvi'],
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rc_entry = [r'\Format dvi dvi DVI D "%%" ""'])
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if ((os.name == 'nt' or sys.platform == 'cygwin') and
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checkProg('DVI to DTL converter', ['dv2dt']) != ['', ''] and
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checkProg('DTL to DVI converter', ['dt2dv']) != ['', '']):
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# Windows only: DraftDVI
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if checkProg('DVI to DTL converter', ['dv2dt']) != ['', 'none'] and checkProg('DTL to DVI converter', ['dt2dv']) != ['', 'none']:
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addToRC(r'\Format dvi2 dvi DraftDVI "" "" ""')
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addToRC(r'\Format dvi2 dvi DraftDVI "" ""')
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#
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checkProg('a HTML previewer', ['mozilla file://$$p$$i', 'netscape'],
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rc_entry = [ r'\Format html html HTML H "%%" ""' ])
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checkViewer('a HTML previewer', ['mozilla file://$$p$$i', 'netscape'],
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rc_entry = [r'\Format html html HTML H "%%" ""'])
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#
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# entried that do not need checkProg
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addToRC(r'''\Format date "" "date command" "" "" ""
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@ -394,11 +402,11 @@ def checkLinuxDoc():
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\converter linuxdoc latex "sgml2latex $$i" ""
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\converter linuxdoc dvi "sgml2latex -o dvi $$i" ""
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\converter linuxdoc html "sgml2html $$i" ""''',
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r'''\converter linuxdoc lyx "none" ""
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\converter linuxdoc latex "none" ""
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\converter linuxdoc dvi "none" ""
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\converter linuxdoc html "none" ""''' ])
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if LINUXDOC != 'none':
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r'''\converter linuxdoc lyx "" ""
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\converter linuxdoc latex "" ""
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\converter linuxdoc dvi "" ""
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\converter linuxdoc html "" ""''' ])
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if LINUXDOC != '':
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return ('yes', 'true', '\\def\\haslinuxdoc{yes}')
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else:
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return ('no', 'false', '')
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@ -412,10 +420,10 @@ def checkDocBook():
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\converter docbook html "sgmltools -b html $$i" ""''',
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r'''\converter docbook dvi "db2dvi $$i" ""
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\converter docbook html "db2html $$i" ""''',
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r'''\converter docbook dvi "none" ""
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\converter docbook html "none" ""'''])
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r'''\converter docbook dvi "" ""
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\converter docbook html "" ""'''])
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#
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if DOCBOOK != 'none':
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if DOCBOOK != '':
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return ('yes', 'true', '\\def\\hasdocbook{yes}')
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else:
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return ('no', 'false', '')
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@ -427,7 +435,7 @@ def checkOtherEntries():
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rc_entry = [
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r'\ascii_roff_command "groff -t -Tlatin1 $$FName"',
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r'\ascii_roff_command "tbl $$FName | nroff"',
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r'\ascii_roff_command "none"' ])
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r'\ascii_roff_command ""' ])
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checkProg('ChkTeX', ['chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38'],
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rc_entry = [ r'\chktex_command "%%"' ])
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checkProg('a spellchecker', ['ispell'],
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@ -1793,6 +1793,25 @@ odify
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.
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\end_layout
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\begin_layout Standard
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If the operating system has a default viewer associated to a format it is
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used instead of the one you can define via the
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\family sans
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\bar under
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T
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\bar default
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ools\SpecialChar \menuseparator
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\bar under
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P
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\bar default
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references:Conversion
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\family default
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dialog.
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This does currently only work in the Windows® port of LyX, but it is planned
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to implement this feature on all other ports that can support it, too.
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\end_layout
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\begin_layout Standard
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Editors are like viewers: Each Format can have an Editor associated to it,
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and they can be altered via the
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@ -165,15 +165,15 @@ string fixCommand(string const & cmd, string const & ext,
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os::auto_open_mode mode)
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{
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// configure.py says we do not want a viewer/editor
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if (cmd.empty())
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return cmd;
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if (cmd.empty() || cmd == "none")
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return string();
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// Does the OS manage this format?
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if (os::canAutoOpenFile(ext, mode))
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return "auto";
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// if configure.py found nothing, clear the command
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if (token(cmd, ' ', 0) == "none")
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if (token(cmd, ' ', 0) == "auto")
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return string();
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// use the command found by configure.py
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@ -2926,7 +2926,7 @@ void FormPreferences::SpellOptions::apply(LyXRC & rc)
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rc.isp_command = choice;
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#if 0
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// If spellchecker == "none", all other input set to off.
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// If spellchecker == "", all other input set to off.
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if (fl_get_choice(dialog_->choice_spell_command) == 1) {
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rc.isp_use_alt_lang = false;
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rc.isp_alt_lang.erase();
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@ -3040,7 +3040,7 @@ bool FormPreferences::SpellOptions::input(FL_OBJECT const * const ob)
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// otherwise the function is called by an xforms CB via input().
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#if 0
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// If spellchecker == "none", disable all input.
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// If spellchecker == "", disable all input.
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if (!ob || ob == dialog_->choice_spell_command) {
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if (fl_get_choice(dialog_->choice_spell_command) == 1) {
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fl_deactivate_object(dialog_->check_alt_lang);
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@ -3091,7 +3091,7 @@ void FormPreferences::SpellOptions::update(LyXRC const & rc)
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{
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int choice = 1;
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#if 0
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if (rc.isp_command == "none")
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if (rc.isp_command == "" || rc.isp_command == "none")
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choice = 1;
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else if (rc.isp_command == "ispell")
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choice = 2;
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@ -2072,7 +2072,7 @@ string const LyXRC::getDescription(LyXRCTags tag)
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break;
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case RC_ASCIIROFF_COMMAND:
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str = _("Use to define an external program to render tables in plain text output. E.g. \"groff -t -Tlatin1 $$FName\" where $$FName is the input file. If \"none\" is specified, an internal routine is used.");
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str = _("Use to define an external program to render tables in plain text output. E.g. \"groff -t -Tlatin1 $$FName\" where $$FName is the input file. If \"\" is specified, an internal routine is used.");
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break;
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case RC_ASCII_LINELEN:
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