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Diffstat (limited to 'tex/context/base/core-ini.mkiv')
| -rw-r--r-- | tex/context/base/core-ini.mkiv | 228 |
1 files changed, 180 insertions, 48 deletions
diff --git a/tex/context/base/core-ini.mkiv b/tex/context/base/core-ini.mkiv index de37bf08f..7b32cb3a2 100644 --- a/tex/context/base/core-ini.mkiv +++ b/tex/context/base/core-ini.mkiv @@ -13,67 +13,199 @@ \writestatus{loading}{ConTeXt Core Macros / Additional Initialization} -%D We will move more code to here, so that we become less dependent of the -%D orde in which modules are loaded. - \unprotect -\everypar \emptytoks -\neverypar \emptytoks +%D We introduce a couple of variables that are used all over \CONTEXT. Alternatively +%D we could define them in each module but as they are part of the bigger picture we +%D prefer to do it here. Ideally we should hav ea proper dependency tree but it might +%D be that we want to make versions with a smaller footprints in which case one would +%D still need to define the token list registers (unless we could do that runtime). -\appendtoks - %flushnotes - \page_otr_command_synchronize_side_floats % an otr specific command - \checkindentation - \showparagraphnumber - \restoreinterlinepenalty - %flushmargincontents - %flushcommentanchors - \flushnotes - \synchronizenotes - \OTRSETshowstatus - \flushpostponedbookmark - \registerparoptions - %\flushsyncpositions - \flushpostponednodedata - \typo_delimited_repeat - \insertparagraphintro -\to \everypar +%D \macros +%D {every...} +%D +%D A few every's. -\appendtoks - \flushpostponedbookmark -\to \neverypar +%D Output routine: -\appendtoks - \flushpostponedbookmark -\to \everylistentry +\newtoks \everybeforeoutput +\newtoks \everyafteroutput -\appendtoks - \flushnotes -\to \everydisplay +%D Shipout: + +\newtoks \everyshipout +\newtoks \everybeforeshipout +\newtoks \everyaftershipout +\newtoks \everyfirstshipout +\newtoks \everylastshipout + +%D End of run: + +\newtoks \everybye +\newtoks \everygoodbye +\newtoks \everynotabene + +%D Document: + +\newtoks \everysetupdocument +\newtoks \everyendoftextbody + +\newtoks \everystarttext +\newtoks \everystoptext + +%D Purity: + +\newtoks \everyforgetall +\newtoks \everycleanupfeatures +\newtoks \everysimplifycommands + +\let\simplifiedcommands\everysimplifycommands % backward compatible, will stay as it's used in styles + +\unexpanded\def\forgetall {\the\everyforgetall} +\unexpanded\def\cleanupfeatures {\the\everycleanupfeatures} +\unexpanded\def\simplifycommands{\the\everysimplifycommands} \appendtoks - \adjustsidefloatdisplaylines -\to \everydisplay + \everypar\emptytoks % pretty important +\to \everyforgetall + +%D Page building: + +\newtoks \everybeforepagebody +\newtoks \everyafterpagebody + +\let\everypagebody\everybeforepagebody % backward compatible, will become obsolete + +%D Floats: + +\newtoks \everyinsidefloat + +%D Sectioning: + +\newtoks \everyheadstart + +%D Par building (experimental, used in xml <p> .. </p>) + +\newtoks \everybeginofpar +\newtoks \everyendofpar +%newtoks \everyparflush + +\unexpanded\def\bpar{\the\everybeginofpar\ignorespaces} % may interfere with \everypar +\unexpanded\def\epar{\ifhmode\removeunwantedspaces\the\everyendofpar\fi} % test prevents problems with \bpar\epar + +%D Lists: + +\newtoks \everylistentry +\newtoks \everysavesortkeys + +%D Marks: -% \appendtoks -% \flushsyncpositions -% \to \everyheadstart +\newtoks \everymarking -% \appendtoks -% \flushsyncresets -% \to \everyendoftextbody +%D Fonts: + +\newtoks \everyfont +\newtoks \everyglobalbodyfont +\newtoks \everydefinedfont + +\newevery \everybodyfont \EveryBodyFont +\newevery \everyfontswitch \EveryFontSwitch + +\newtoks \everysetupbodyfont +\newtoks \everyswitchtobodyfont + +%D Math: + +\newtoks \everybeforedisplayformula +\newtoks \everymathematics + +\prependtoks \the\everymathematics \to \everymath +\prependtoks \the\everymathematics \to \everydisplay + +%D Tables: + +\newtoks \everytable % we need to disstinguish kinds + +%D State mess: + +\newtoks \everypushsomestate +\newtoks \everypopsomestate + +\unexpanded\def\pushsomestates{\the\everypushsomestate} +\unexpanded\def\popsomestates {\the\everypopsomestate } + +%D More generic (used to be pushcolor etc) + +\newtoks\everystarttextproperties +\newtoks\everystoptextproperties + +\unexpanded\def\starttextproperties{\the\everystarttextproperties} +\unexpanded\def\stoptextproperties {\the\everystoptextproperties} + +%D \macros +%D {trialtypesetting} +%D +%D We disable trial typesetting in the output routine, +%D just to be sure. + +\prependtoks + \resettrialtypesetting +\to \everybeforepagebody + +%D \macros +%D {ifinpagebody,ifinsidecolumns,ifdoublesided,ifsinglesided} +%D +%D These will become system modes and conditionals + +\newif \ifinpagebody +\newif \ifinsidecolumns +\newif \ifdoublesided \doublesidedfalse +\newif \ifsinglesided \singlesidedtrue +\newif \ifinsidefloat +\newif \ifdoingblocks +\newif \ifgridsnapping + +%D \macros +%D {ifproductionrun} +%D +%D This boolean can be used to bypass certain initializations. + +\newif\ifproductionrun \appendtoks - \ignorespaces -\to \everybeginofpar + \productionruntrue +\to \everydump + +%D \macros +%D {everyboxedcontent, ifboxedcontent, +%D startboxedcontent, stopboxedcontent} +%D +%D This one is relatively new and will be used as a more robust test for inner +%D situations. + +\newif \ifboxedcontent +\newtoks\everyboxedcontent \appendtoks - \removeunwantedspaces - %strut % option ? - % \flushsyncresets - %setlastlinewidth % gone, will be done in lua - \endgraf -\to \everyendofpar + \boxedcontenttrue +\to \everyboxedcontent + +\unexpanded\def\startboxedcontent{\bgroup\the\everyboxedcontent} + +\let\stopboxedcontent\egroup + +%D We store some original meanings, maybe in \type {math-ini}. + +\let\normalat \at +\let\normalin \in +\let\normalfrom \from +%let\normalover \over +\let\normalabout\about + +%D This will be implemented way later: + +\let\setlayoutcomponentattribute \gobbleoneargument +\let\resetlayoutcomponentattribute\relax +\let\layoutcomponentboxattribute \empty \protect \endinput |