author | Jan Vrany <jan.vrany@fit.cvut.cz> |
Sun, 10 May 2015 14:20:24 +0100 | |
changeset 454 | a9cd5ea7cc36 |
parent 389 | 009c2e13973c |
child 460 | 87a3d30ab570 |
permissions | -rw-r--r-- |
387
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
1 |
"{ Package: 'stx:goodies/petitparser/islands' }" |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
2 |
|
454
a9cd5ea7cc36
Portability: fixes for Smalltalk/X
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
389
diff
changeset
|
3 |
"{ NameSpace: Smalltalk }" |
a9cd5ea7cc36
Portability: fixes for Smalltalk/X
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
389
diff
changeset
|
4 |
|
387
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
5 |
PPDelegateParser subclass:#PPWater |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
6 |
instanceVariableNames:'waterToken context' |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
7 |
classVariableNames:'' |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
8 |
poolDictionaries:'' |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
9 |
category:'PetitIslands-Parsers' |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
10 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
11 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
12 |
!PPWater class methodsFor:'as yet unclassified'! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
13 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
14 |
on: parser |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
15 |
^ self on: parser waterToken: #any asParser |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
16 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
17 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
18 |
on: parser waterToken: waterToken |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
19 |
^ (super on: parser) |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
20 |
waterToken: waterToken; |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
21 |
yourself |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
22 |
! ! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
23 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
24 |
!PPWater methodsFor:'as yet unclassified'! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
25 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
26 |
checkContext: aPPContext |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
27 |
context == aPPContext ifFalse: [ |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
28 |
self reset: aPPContext |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
29 |
] |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
30 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
31 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
32 |
children |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
33 |
^ Array with: waterToken |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
34 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
35 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
36 |
initialize |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
37 |
super initialize. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
38 |
waterToken := nil asParser. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
39 |
context := nil. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
40 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
41 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
42 |
parseOn: aPPContext |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
43 |
| waterPosition result | |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
44 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
45 |
(aPPContext waterPosition == aPPContext position) ifFalse: [ |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
46 |
waterPosition := aPPContext waterPosition. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
47 |
aPPContext waterPosition: aPPContext position. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
48 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
49 |
"TODO: probably can be rewritten with test in the end!!" |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
50 |
result := parser parseOn: aPPContext. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
51 |
[result isPetitFailure] whileFalse: [ |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
52 |
waterToken parseOn: aPPContext. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
53 |
aPPContext waterPosition: aPPContext position. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
54 |
result := parser parseOn: aPPContext. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
55 |
]. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
56 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
57 |
aPPContext waterPosition: waterPosition. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
58 |
]. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
59 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
60 |
^ #water |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
61 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
62 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
63 |
replace: child with: anotherChild |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
64 |
child == waterToken ifTrue: [ |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
65 |
waterToken := anotherChild. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
66 |
] |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
67 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
68 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
69 |
reset: aPPContext |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
70 |
| waterObjects | |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
71 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
72 |
context := aPPContext. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
73 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
74 |
waterObjects := aPPContext globalAt: #waterObjects ifAbsent: [ OrderedCollection new ]. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
75 |
waterObjects add: #any asParser. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
76 |
waterToken := PPChoiceParser withAll: waterObjects. |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
77 |
! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
78 |
|
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
79 |
waterToken: aPPParser |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
80 |
^ waterToken := aPPParser |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
81 |
! ! |
e2b2ccaa4de6
Commited a island parser support (MC package PetitIslands)
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
82 |