DIRECTORY
Atom,
CD,
CDInstances,
CDDirectory,
PopUpMenus,
CDOps,
CDPrivate,
CDProperties,
CDRopeViewer,
CDSequencer,
IO,
Properties,
Rope,
RuntimeError USING [UNCAUGHT],
TerminalIO,
TokenIO,
ViewerTools USING [TiogaContents, TiogaContentsRec];

CDPropertyCommands: CEDAR PROGRAM 
IMPORTS Atom, CD, CDDirectory, CDOps, CDProperties, CDRopeViewer, CDSequencer, IO, PopUpMenus, Rope, RuntimeError, TerminalIO = 
BEGIN


specialRights: BOOL _ FALSE;  -- gives the right to access exclusive properties

Atomize: PROC [r: Rope.ROPE] RETURNS [ATOM_NIL] = {
IF Rope.Length[r]>1 AND Rope.Fetch[r]='$ THEN r _ Rope.Substr[r, 1, Rope.Length[r]-1];
IF ~Rope.IsEmpty[r] THEN RETURN [Atom.MakeAtom[r]]
};

EnterSignalNameSP: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "read signal-name"];
IF inst#NIL THEN {
name: Rope.ROPE;
TerminalIO.PutRopes["  onto ", CDOps.InstRope[inst]];
name _ TerminalIO.RequestRope[" type name: "];
IF Rope.IsEmpty[name] THEN name_NIL;
CDProperties.PutInstanceProp[onto: inst, prop: $SignalName, val: name];
IF name#NIL THEN TerminalIO.PutRope["  done\n"] 
ELSE TerminalIO.PutRope["  removed\n"];
}
};

EnterInstanceNameSP: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "read instance-name"];
IF inst#NIL THEN {
name: Rope.ROPE;
TerminalIO.PutRopes["  onto ", CDOps.InstRope[inst]];
name _ TerminalIO.RequestRope[" type name: "];
IF Rope.IsEmpty[name] THEN name_NIL;
CDProperties.PutInstanceProp[onto: inst, prop: $InstanceName, val: name];
IF name#NIL THEN TerminalIO.PutRope["  done\n"] 
ELSE TerminalIO.PutRope["  removed\n"];
}
};

WriteValue: PROC [x: REF] = {
ENABLE RuntimeError.UNCAUGHT => GOTO err;
IF x=NIL THEN TerminalIO.PutRope["NIL"] 
ELSE
WITH x SELECT FROM
ip: REF INT => TerminalIO.PutF["^%g", IO.int[ip^]];
r: Rope.ROPE => TerminalIO.PutRope[r];
a: ATOM => TerminalIO.PutRopes["$", Atom.GetPName[a]];
ra: REF ATOM => TerminalIO.PutRopes["^$", Atom.GetPName[ra^]];
d: CD.Design  => TerminalIO.PutRopes["design ", (IF d.name=NIL THEN "no name" ELSE d.name)];
ob: CD.Object => TerminalIO.PutRope[CD.Describe[ob, NIL]];
i: CD.Instance => TerminalIO.PutRope[CDOps.InstRope[i]];
l: CDPrivate.LayerRef => TerminalIO.PutRope[CDOps.LayerRope[l.number]];
ENDCASE => TerminalIO.PutF1["(%b)", IO.int[LOOPHOLE[x]]]
EXITS err => TerminalIO.PutRope["??"];
};

RequestValue: PROC [default: REF] RETURNS [REF] = {
n: CARDINAL_0;
WHILE n=0 DO
n _ TerminalIO.RequestSelection["property value", LIST["leave it", "remove", "INT", "ROPE", "ATOM", "REF ANY"]];
SELECT n FROM
2 => {default _ NIL};
3 => {default _ NEW[INT_TerminalIO.RequestInt["int > "]]};
4 => {default _ TerminalIO.RequestRope["rope > "]};
5 => {default _ Atomize[TerminalIO.RequestRope["atom > "]]};
6 => {
TerminalIO.PutRope["(on crash: abort is ok)"];
default _ IO.GetRefAny[IO.RIS[TerminalIO.RequestRope["ref any > "]]]
};
ENDCASE --0, 1-- => {NULL};
ENDLOOP;
RETURN [default]
};

PropertyDesign: PROC [comm: CDSequencer.Command] = {
TerminalIO.PutRope["enter property for the design\n"];
PropertyForSome[comm.design];
};

PropertyApp: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "enter property of instance\n"];
IF inst#NIL THEN PropertyForSome[inst];
};

PropertyOb: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "enter property for an object\n"];
IF inst#NIL THEN 
IF (inst.ob.class.composed AND ~inst.ob.immutable) OR specialRights THEN {
PropertyForSome[inst.ob];
IF inst.ob.class.composed AND ~inst.ob.immutable THEN 
CDDirectory.PropagateChange[inst.ob, comm.design];
}
ELSE TerminalIO.PutRope["this object class has no user accessable properties\n"];
};

PropertyForSome: PROC [what: REF] = {
value: REF;
atom: ATOM _ Atomize[TerminalIO.RequestRope["type property name: "]];
IF atom=NIL THEN {
TerminalIO.PutRope[" empty name; not done\n"];
RETURN
};
value _ CDProperties.GetProp[what, atom];
TerminalIO.PutRope["  old value: "];
WriteValue[value];
TerminalIO.PutRope["\n"];
IF IsExclusive[atom] THEN {
TerminalIO.PutRope["  this property is used exclusively by the program; "]; 
IF ~specialRights THEN {
TerminalIO.PutRope["interactive access is not possible\n"];
RETURN
}
};
value _ RequestValue[value];
CDProperties.PutProp[onto: what, prop: atom, val: value];
TerminalIO.PutRope["  done\n"];
};

ShowProperties: PROC [from: REF] = {
WITH from SELECT FROM
a: CD.Instance => ShowPropertyList[a.properties];
o: CD.Object => ShowPropertyList[o.properties];
d: CD.Design => ShowPropertyList[d.properties^];
t: CD.Technology => ShowPropertyList[t.properties^];
ENDCASE => TerminalIO.PutRope[" no showable CD properties"];
};

ShowPropertyList: PROC [pl: CD.PropList] = {
FOR list: CD.PropList _ pl, list.rest WHILE list#NIL DO
WITH list.first.key SELECT FROM
ra: REF ATOM => IF ra^=$MayBeRemoved THEN LOOP
ENDCASE => NULL;
ShowProperty[list.first];
ENDLOOP
};

ShowProperty: PROC [pp: Properties.KeyVal] = {
TerminalIO.PutRope["  name: "];
WriteValue[pp.key];
TerminalIO.PutRope["  value: "];
WriteValue[pp.val];
TerminalIO.PutRope["\n"];
};

ShowPropertiesSP: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "show property lists\n"];
IF inst#NIL THEN {
IF inst.properties#NIL THEN {
TerminalIO.PutRope["  --properties on instance\n"];
ShowPropertyList[inst.properties];
};
IF inst.ob.properties#NIL THEN {
TerminalIO.PutRope["  --properties on object itself\n"];
ShowPropertyList[inst.ob.properties];
};
TerminalIO.PutRope["  --\n"];
}
};

ShowPropertiesDesign: PROC [comm: CDSequencer.Command] = {
TerminalIO.PutRope["show properties of design\n"];
ShowPropertyList[comm.design.properties^];
TerminalIO.PutRope["  --\n"];
};

SaveComment: CDRopeViewer.SaveProc = {
IF discard THEN RETURN;
CDProperties.PutProp[
onto: clientData, 
prop: $Tioga, 
val: NEW[ViewerTools.TiogaContentsRec_[contents: contents, formatting: formatting]]
]
};

CommentDesignComm: PROC [comm: CDSequencer.Command] = {
TerminalIO.PutRope["edit comment for design\n"];
CommentSome[what: comm.design, caption: Rope.Cat["[comment for ", CD.DesignName[comm.design], "]"]];
};

CommentObComm: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "comment object\n"];
IF inst#NIL THEN {
IF inst.ob.class.composed THEN 
CommentSome[what: inst.ob, caption: Rope.Cat["Comment on ", CD.Describe[inst.ob, inst.properties]]]
ELSE TerminalIO.PutRope["this object class has no comments\n"];
}
};

CommentInstComm: PROC [comm: CDSequencer.Command] = {
inst: CD.Instance _ CDOps.TheInstance[comm.design, "comment instance"];
IF inst#NIL THEN {
CommentSome[what: inst, caption: "comment some instance (ChipNDale)"];
}
};

CommentSome: PROC [what: REF, caption: Rope.ROPE] = {
comment, formatting: Rope.ROPE _ NIL;
WITH CDProperties.GetProp[from: what, prop: $Tioga] SELECT FROM
t: ViewerTools.TiogaContents => {
comment _ t.contents;
formatting _ t.formatting;
};
r: Rope.ROPE => comment _ r;
ENDCASE => NULL; 
CDRopeViewer.Edit[contents: comment, formatting: formatting, caption: caption, save: SaveComment, clientData: what];
};

NameMenuComm: PROC [comm: CDSequencer.Command] = {
m: PopUpMenus.Menu; x: REF;
inst: CD.Instance _ CDOps.TheInstance[comm.design, "property and name menu\n"];
IF inst=NIL THEN m _ mD
ELSE IF inst.ob.class.composed THEN m _ mFull
ELSE m _ mInst;
x _ PopUpMenus.Call[m, comm];
WITH x SELECT FROM
a: ATOM => CDSequencer.ExecuteCommand[comm: comm, key: a]
ENDCASE => NULL
};
IsExclusive: PROC [a: ATOM] RETURNS [BOOL_FALSE] = {
pType: CDProperties.PropertyProcs = CDProperties.FetchProcs[a];
IF pType#NIL THEN RETURN [pType.exclusive]
};

Register: PROC [n: NAT, key: ATOM, entry, doc: Rope.ROPE _ NIL] = {
[] _ PopUpMenus.Entry[mFull, entry, NIL, key, doc];
IF n<=1 THEN RETURN;
[] _ PopUpMenus.Entry[mInst, entry, NIL, key, doc];
IF n<=2 THEN RETURN;
[] _ PopUpMenus.Entry[mD, entry, NIL, key, doc];
};
mFull: PopUpMenus.Menu _ PopUpMenus.Create["Names & Properties", NIL];
mInst: PopUpMenus.Menu _ PopUpMenus.Create["Names & Properties", NIL];
mD: PopUpMenus.Menu _ PopUpMenus.Create["Names & Properties", NIL];

CDSequencer.ImplementCommand[$CommentDesign, CommentDesignComm];
CDSequencer.ImplementCommand[$CommentApp, CommentInstComm];
CDSequencer.ImplementCommand[$CommentOb, CommentObComm];
CDSequencer.ImplementCommand[$SignalNameS, EnterSignalNameSP];
CDSequencer.ImplementCommand[$InstanceNameS, EnterInstanceNameSP];
CDSequencer.ImplementCommand[$PropertyDesign, PropertyDesign];
CDSequencer.ImplementCommand[$PropertyApp, PropertyApp];
CDSequencer.ImplementCommand[$PropertyOb, PropertyOb];
CDSequencer.ImplementCommand[$ShowPropertiesS, ShowPropertiesSP,, doQueue];
CDSequencer.ImplementCommand[$ShowPropertiesDesign, ShowPropertiesDesign,, doQueue];

Register[3, $RenameDesign, "rename design"];
Register[2, $RenameS, "rename object"];
Register[3, $PropertyDesign, "property (design)", "add/change a property"];
Register[2, $PropertyApp, "property (instance)", "add/change a property"];
Register[1, $PropertyOb, "property (object)", "add/change a property"];
Register[3, $CommentDesign, "comment (design)", "edit the comment view"];
Register[2, $CommentApp, "comment (instance)", "edit the comment view"];
Register[1, $CommentOb, "comment (object)", "edit the comment view"];
Register[2, $InstanceNameS, "instance-name", "accept an instancename"];
Register[2, $SignalNameS, "signal-name (instance)", "accept a signalname"];
Register[3, $ShowPropertiesDesign, "list prop (design)", "list properties hanging on design"];
Register[2, $ShowPropertiesS, "list prop (i&o)", "<N-left> | list properties of selected object"];
Register[3, $DisplayNames, "display signal-names", "<N-right> | signal names of all visible objects"];

CDSequencer.ImplementCommand[$NameMenu, NameMenuComm, , dontQueue];
END.

δCDPropertyCommands.mesa   (part of ChipNDale)
Copyright c 1983, 1987 by Xerox Corporation.  All rights reserved.
Created by Christian Jacobi, November 7, 1983 5:39 pm 
Last edited by: Christian Jacobi, October 12, 1987 3:53:46 pm PDT
--if name = nil, property will be removed
--if name = nil, property will be removed
--XXX make public on next release; probably in ?
--move this procedure to CDProperties
--l: CD.LayerRef => ...;
--at: ATOM => ...;



-- module initialization
Κ'˜
codeš
œ-™-Kšœ
Οm
œ7™BKš
œ6™6K™AK˜—š
Οk	˜	Kšœž
˜Kšžœ
˜K˜Kš
œ˜Kš
œ˜Kš
œ˜Kš
œ
˜
Kš
œ
˜
Kš
œ
˜
Kš
œ˜Kš
œ˜Kš
œ˜Kš
œ˜Kšœ
žœžœ˜Kš
œ˜Kš
œ˜Kšœžœ#˜4—K˜šΟnœžœ
žœ
˜"KšžœHžœ/˜€
—Kš
ž˜K˜K˜KšœžœžœΟc1˜OK˜šŸœžœ
žœžœžœ
žœ˜3Kšžœžœžœ)˜VKšžœžœ
žœ˜2K˜—K˜šŸœžœ ˜7Kšœžœ?˜Gšžœžœ
žœ˜Kšœžœ
˜Kš
œ5˜5Kš
œ.˜.Kš
œ)™)Kšžœžœžœ
˜$Kš
œG˜GKšžœžœ
žœ ˜0Kšžœ#˜'K˜
—Kš
œ˜—K˜šŸœžœ ˜9KšœžœA˜Išžœžœ
žœ˜Kšœžœ
˜Kš
œ5˜5Kš
œ.˜.Kš
œ)™)Kšžœžœžœ
˜$Kš
œI˜IKšžœžœ
žœ ˜0Kšžœ#˜'K˜
—Kš
œ˜—K˜Kš
œ0™0šŸ
œžœžœ˜Kšžœžœžœ˜)Kšžœžœ
žœ˜(š
ž˜šžœžœ
ž˜Kšœžœ
žœžœ˜3Kšœžœ˜&Kšœžœ/˜6Kšœžœ
žœ2˜>Kšœžœ,žœžœ
žœžœ
˜\Kšœžœžœžœ˜:Kšœžœ3˜8Kš
œG˜GKšžœžœžœ˜8——Kšžœ!˜&Kš
œ˜K˜—š
Ÿœžœžœžœžœ˜3Kšœžœ˜šžœž˜Kšœ2žœ:˜pšžœž˜
Kšœžœ˜Kšœžœ
žœ#˜:Kš
œ3˜3Kš
œ<˜<š
œ˜Kš
œ.˜.Kšœ
žœžœ
žœ'˜DKš
œ˜—Kšžœ
 œžœ˜—Kšžœ
˜—Kšžœ
˜Kš
œ˜—K˜šŸœžœ ˜4Kš
œ6˜6Kš
œ˜Kš
œ˜—K˜šŸœžœ ˜1KšœžœK˜SKšžœžœ
žœ˜'Kš
œ˜—K˜šŸ
œžœ ˜0KšœžœM˜Ušžœžœ
žœ
˜šžœžœžœžœ˜JKš
œ˜šžœžœžœ
˜6Kš
œ2˜2—Kš
œ
˜
—KšžœM˜Q—Kš
œ˜—K˜šŸœžœžœ˜%Kšœžœ
˜Kšœžœ;˜Ešžœžœ
žœ˜Kš
œ.˜.Kš
ž˜K˜—Kš
œ)˜)Kš
œ$˜$Kš
œ˜Kš
œ˜šžœžœ˜Kš
œL˜Lšžœžœ˜Kš
œ;˜;Kš
ž˜K˜
—K˜—Kš
œ˜Kš
œ9˜9Kš
œ˜Kš
œ˜—K˜Kš
œ%™%šŸœžœžœ˜$šžœžœ
ž˜Kšœžœ,˜1Kšœžœ*˜/Kšœžœ+˜0Kšœžœ/˜4Kš
œ™Kšœžœ™Kšžœ5˜<—Kš
œ˜—K˜šŸœžœžœ˜,š	žœžœžœžœ
ž˜7šžœžœ
ž˜Kš
œžœ
žœžœžœ
ž˜.Kšžœžœ
˜—Kš
œ˜Kš
ž˜—Kš
œ˜K˜—šŸœžœ˜.Kš
œ˜Kš
œ˜Kš
œ ˜ Kš
œ˜Kš
œ˜Kš
œ˜—K˜šŸœžœ ˜6KšœžœD˜Lšžœžœ
žœ˜šžœžœ
žœ˜Kš
œ3˜3Kš
œ"˜"K˜—šžœžœ
žœ˜ Kš
œ8˜8Kš
œ%˜%K˜—Kš
œ˜K˜
—Kš
œ˜—K˜šŸœžœ ˜:Kš
œ2˜2Kš
œ*˜*Kš
œ˜Kš
œ˜—K˜šΟbœ˜&Kšžœ	žœ
žœ
˜š
œ˜Kš
œ˜Kš
œ˜KšœžœK˜SKš
œ
˜
—Kš
œ˜—K˜šŸœžœ ˜7Kš
œ0˜0KšœBžœ ˜dKš
œ˜—K˜šŸ
œžœ ˜3Kšœžœ?˜Gšžœžœ
žœ˜šžœžœ
˜Kš
œc˜c—Kšžœ;˜?Kš
œ
˜
—Kš
œ˜—K˜šŸœžœ ˜5Kšœžœ?˜Gšžœžœ
žœ˜Kš
œF˜FKš
œ
˜
—Kš
œ˜—K˜šŸœžœžœžœ˜5Kšœžœžœ
˜%šžœ0žœ
ž˜?š
œ!˜!Kš
œ˜Kš
œ˜K˜—Kšœžœ˜Kšžœžœ˜—Kš
œt˜tKš
œ˜—K˜šŸœžœ ˜2Kšœžœ
˜KšœžœG˜OKšžœžœ
žœ˜Kšžœ
žœžœ
˜-Kšžœ˜Kš
œ˜šžœžœ
ž˜Kšœžœ2˜9Kšžœž˜—Kš
œ˜—K™šŸœžœžœžœžœ
žœ˜4Kš
œ?˜?Kšžœžœ
žœ
žœ˜*Kš
œ˜—J˜šŸœžœžœžœžœžœ˜CKšœ$žœ˜3Kšžœžœ
žœ
˜Kšœ$žœ˜3Kšžœžœ
žœ
˜Kšœ!žœ˜0K˜—K™Kš
œF˜FKš
œF˜FKš
œC˜CK™Kš
œ™K˜Kš
œ@˜@Kš
œ;˜;Kš
œ8˜8Kš
œ>˜>Kš
œB˜BKš
œ>˜>Kš
œ8˜8Kš
œ6˜6Kš
œK˜KKš
œT˜TK˜Kš
œ,˜,Kš
œ'˜'Kš
œK˜KKš
œJ˜JKš
œG˜GKš
œI˜IKš
œH˜HKš
œE˜EKš
œG˜GKš
œK˜KKš
œ^˜^Kš
œb˜bKš
œf˜fK˜Kš
œC˜CKšžœ
˜—…—&f3q