StartExtra:
PUBLIC
SAFE
PROC =
TRUSTED {
frame, frame1, frame2, frame3, frame4: Frame ← NIL;
topDictName: Name;
IF (startCount ← startCount+1)>1 THEN RETURN;
frame ← TJaMOps.defaultFrame;
get ← GetCommand[frame,MakeName[".get"]];
run ← GetCommand[frame,MakeName[".run"]];
load ← GetCommand[frame,MakeName[".load"]];
sysdict ← TypeCheckDict[GetObject[frame,MakeName[".sysdict"]]];
-- check if have done (start.jam) .run
IF ~RunFile[frame,MakeName["user"],"start.jam"]
THEN
TJaMOps.Execute[frame,CVX[NameToObject[MakeName[".start"]]]];
userdict ← TJaMOps.TopDict[frame.dictstk];
InitStyleDict[];
TJaMOps.End[frame]; -- replace userdict by styledict for rest of startup
TJaMOps.Begin[frame,styledict];
topDictName ← MakeName["topDictName"];
TJaMOps.Put[sysdict,NameToObject[topDictName],NameToObject[MakeName[".sysdict"]]];
TJaMOps.Put[userdict,NameToObject[topDictName],NameToObject[MakeName["userdict"]]];
TJaMOps.Put[styledict,NameToObject[topDictName],
NameToObject[MakeName["TiogaStylesDictionary"]]];
styleerror ← MakeName["StyleError"];
kindNames[screen] ← MakeName["screen"];
kindNames[print] ← MakeName["print"];
kindNames[base] ← MakeName["base"];
styleRuleDictNames[base] ← MakeName["##BaseStyleRuleDictName"];
styleRuleDictNames[screen] ← MakeName["##ScreenStyleRuleDictName"];
styleRuleDictNames[print] ← MakeName["##PrintStyleRuleDictName"];
styleDictNames[base] ← MakeName["##BaseStyleDictName"];
styleDictNames[screen] ← MakeName["##ScreenStyleDictName"];
styleDictNames[print] ← MakeName["##PrintStyleDictName"];
InitStylesDict[]; InitBindingDict[]; InitAttachmentsDict[];
-- check if have done (TiogaUtils.jam) .run
[] ← RunFile[frame,styleerror,"TiogaUtils.jam"];
[] ← RegCom[frame,"ReportStyleError",ReportStyleError];
[] ← RegCom[frame,"StyleName",StyleName];
[] ← RegCom[frame,"StyleRuleDict",StyleRuleDict];
[] ← RegCom[frame,"PrintRuleDict",PrintRuleDict];
[] ← RegCom[frame,"ScreenRuleDict",ScreenRuleDict];
[] ← RegCom[frame,"OpenPrintStyle",OpenPrintStyleOp];
[] ← RegCom[frame,"OpenScreenStyle",OpenScreenStyleOp];
[] ← RegCom[frame,"ResetTestStyle",ResetTestStyle];
[] ← StyleCommand[frame,"BeginStyle",BeginStyleOp];
[] ← StyleCommand[frame,"EndStyle",EndStyleOp];
[] ← StyleCommand[frame,"StyleRule",StyleRuleOp];
[] ← StyleCommand[frame,"PrintRule",PrintRuleOp];
[] ← StyleCommand[frame,"ScreenRule",ScreenRuleOp];
[] ← StyleCommand[frame,"AttachStyle",AttachStyleOp];
-- style commands for tabs
[] ← StyleCommand[frame,"clearTabStops",ClearTabStopsOp];
[] ← StyleCommand[frame,"tabStop",TabStopOp];
[] ← StyleCommand[frame,"defaultTabStops",DefaultTabStopsOp];
[] ← StyleCommand[frame,"tabStopLocations",RelativeTabStopsOp];
-- allocate and free some frames to initialize the cache
frame1 ← GetFrame[NIL, NameSymbolTable.nullName, screen];
frame2 ← GetFrame[NIL, NameSymbolTable.nullName, screen];
frame3 ← GetFrame[NIL, NameSymbolTable.nullName, screen];
frame4 ← GetFrame[NIL, NameSymbolTable.nullName, screen];
FreeFrame[frame1, NameSymbolTable.nullName, screen];
FreeFrame[frame2, NameSymbolTable.nullName, screen];
FreeFrame[frame3, NameSymbolTable.nullName, screen];
FreeFrame[frame4, NameSymbolTable.nullName, screen];
NodeProps.Register[name: $StyleDef,
reader: ReadSpecsProc, writer: WriteSpecsProc, copier: CopyInfoProc];