329
|
1 |
"{ Package: 'stx:goodies/petitparser/gui' }"
|
|
2 |
|
|
3 |
Object subclass:#PPDrabBrowser
|
|
4 |
instanceVariableNames:'browser input stream output rootClass'
|
|
5 |
classVariableNames:''
|
|
6 |
poolDictionaries:''
|
|
7 |
category:'PetitGui-Core'
|
|
8 |
!
|
|
9 |
|
|
10 |
|
|
11 |
!PPDrabBrowser methodsFor:'accessing'!
|
|
12 |
|
|
13 |
rootClass
|
|
14 |
^ rootClass
|
|
15 |
!
|
|
16 |
|
|
17 |
rootModel
|
|
18 |
^ self subclassesOf: self rootClass
|
|
19 |
! !
|
|
20 |
|
|
21 |
!PPDrabBrowser methodsFor:'accessing-view'!
|
|
22 |
|
|
23 |
production
|
|
24 |
| parser |
|
|
25 |
^ (parser := self selectedClass new)
|
|
26 |
productionAt: (self selectedSelector
|
|
27 |
ifNil: [ ^ parser ])
|
|
28 |
!
|
|
29 |
|
|
30 |
selectedClass
|
|
31 |
^ ((browser paneNamed: #class) port: #selection) value
|
|
32 |
!
|
|
33 |
|
|
34 |
selectedClass: aClass
|
|
35 |
((browser paneNamed: #class) update; port: #selection) value: aClass
|
|
36 |
!
|
|
37 |
|
|
38 |
selectedSelector
|
|
39 |
^ ((browser paneNamed: #selector) port: #selection) value
|
|
40 |
!
|
|
41 |
|
|
42 |
selectedSelector: aSelector
|
|
43 |
((browser paneNamed: #selector) update; port: #selection) value: aSelector
|
|
44 |
!
|
|
45 |
|
|
46 |
sourceCode
|
|
47 |
^ (self selectedClass ifNil: [ ^ String new ])
|
|
48 |
sourceCodeAt: (self selectedSelector ifNil: [ #start ])
|
|
49 |
ifAbsent: [ String new ]
|
|
50 |
!
|
|
51 |
|
|
52 |
sourceCode: aString in: aClass
|
|
53 |
| tree source selector |
|
|
54 |
tree := RBParser parseMethod: aString onError: [ :msg :pos | nil ].
|
|
55 |
source := tree isNil
|
|
56 |
ifTrue: [ aString ]
|
|
57 |
ifFalse: [
|
|
58 |
| rewriter |
|
|
59 |
rewriter := ParseTreeRewriter new.
|
|
60 |
rewriter
|
|
61 |
replace: '`#literal' with: '`#literal asParser' when: [ :node |
|
|
62 |
(node isLiteralNode and: [ node value isString or: [ node value isCharacter ] ])
|
|
63 |
and: [ (node parent isNil or: [ node parent isMessage not or: [ node parent selector ~= #asParser ] ])
|
|
64 |
and: [ (node parents noneSatisfy: [ :each | each isBlock ]) ] ] ];
|
|
65 |
replaceMethod: '`@method: `@args | `@temps | ``@.statements. ``.statement `{ :node | node isReturn not }'
|
|
66 |
with: '`@method: `@args | `@temps | ``@.statements. ^ ``.statement'.
|
|
67 |
(rewriter executeTree: tree)
|
|
68 |
ifTrue: [ rewriter tree newSource ]
|
|
69 |
ifFalse: [ aString ] ].
|
|
70 |
selector := aClass compile: source.
|
|
71 |
(aString numArgs = 0 and: [ (aClass allInstVarNames includes: selector) not ])
|
|
72 |
ifTrue: [ aClass addInstVarNamed: selector asString ].
|
|
73 |
^ selector
|
|
74 |
! !
|
|
75 |
|
|
76 |
!PPDrabBrowser methodsFor:'browse'!
|
|
77 |
|
|
78 |
browseClassesOn: aBrowser
|
|
79 |
aBrowser tree
|
|
80 |
title: 'Grammars';
|
|
81 |
format: [ :class | class name ];
|
|
82 |
children: [ :class | self subclassesOf: class ];
|
|
83 |
selectionAct: [
|
|
84 |
| className |
|
|
85 |
className := UIManager default
|
|
86 |
request: 'Class name'
|
|
87 |
initialAnswer: ''
|
|
88 |
title: 'New Parser'.
|
|
89 |
className isNil ifFalse: [
|
|
90 |
PPRefactoringUtils new
|
|
91 |
performRefactoring: (PPAddParserRefactoring
|
|
92 |
name: className asSymbol
|
|
93 |
category: #ParserExample
|
|
94 |
superclass: self selectedClass).
|
|
95 |
self selectedClass: (self class environment classNamed: className) ] ]
|
|
96 |
on: $n entitled: 'New ... (n)';
|
|
97 |
selectionAct: [
|
|
98 |
| superclass |
|
|
99 |
superclass := self selectedClass superclass.
|
|
100 |
self performRefactoring: (PPRemoveParserRefactoring onClass: self selectedClass).
|
|
101 |
self selectedClass: superclass ]
|
|
102 |
on: $r entitled: 'Remove (x)';
|
|
103 |
selectionAct: [
|
|
104 |
self selectedClass browse ]
|
|
105 |
on: $b entitled: 'Browse (b)'
|
|
106 |
!
|
|
107 |
|
|
108 |
browseDynamicOn: aBrowser
|
346
|
109 |
| tabulator |
|
|
110 |
aBrowser useExplicitNotNil.
|
|
111 |
|
|
112 |
tabulator := aBrowser tabulator.
|
|
113 |
tabulator
|
|
114 |
title: 'Dynamic';
|
|
115 |
useExplicitNotNil;
|
|
116 |
row: #input; row: #output.
|
|
117 |
tabulator transmit
|
|
118 |
to: #input;
|
|
119 |
andShow: [ :a | self browseInputOn: a ].
|
|
120 |
tabulator transmit
|
|
121 |
to: #output;
|
|
122 |
from: #input;
|
|
123 |
andShow: [ :a | self browseOutputOn: a ].
|
|
124 |
|
|
125 |
tabulator transmit
|
|
126 |
from: #output;
|
|
127 |
to: #input -> #selectionInterval;
|
|
128 |
when: [ :selection | selection notNil ];
|
|
129 |
transformed: [ :selection | selection second to: selection third ]
|
329
|
130 |
!
|
|
131 |
|
|
132 |
browseOn: aComposite
|
|
133 |
aComposite title: PPBrowser label; color: Color yellow muchDarker.
|
|
134 |
aComposite row: [ :row | row column: #class; column: #selector ].
|
|
135 |
aComposite row: [ :row | row column: #part span: 2 ] span: 2.
|
|
136 |
aComposite transmit
|
|
137 |
to: #class;
|
|
138 |
andShow: [ :composite | self browseClassesOn: composite ].
|
|
139 |
aComposite transmit
|
|
140 |
to: #selector;
|
|
141 |
from: #class;
|
|
142 |
andShow: [ :composite | self browseSelectorsOn: composite ].
|
|
143 |
aComposite transmit
|
|
144 |
to: #part;
|
|
145 |
from: #class;
|
|
146 |
from: #selector;
|
|
147 |
andShow: [ :composite | self browsePartsOn: composite ]
|
|
148 |
!
|
|
149 |
|
|
150 |
browsePartsOn: aComposite
|
|
151 |
aComposite useExplicitNotNil.
|
|
152 |
aComposite tabbedArrangement.
|
|
153 |
self browseStaticOn: aComposite.
|
|
154 |
self browseDynamicOn: aComposite
|
|
155 |
!
|
|
156 |
|
|
157 |
browseSelectorsOn: aBrowser
|
|
158 |
aBrowser list
|
|
159 |
title: 'Productions';
|
|
160 |
format: [ :class | class asString ];
|
|
161 |
display: [ :class |
|
|
162 |
((((class allInstVarNames
|
|
163 |
copyWithoutAll: class ignoredNames)
|
|
164 |
copyWithoutAll: self rootClass allInstVarNames)
|
|
165 |
collect: [ :each | each asSymbol ])
|
|
166 |
select: [ :each | class includesSelector: each ])
|
|
167 |
asSortedCollection ];
|
|
168 |
selectionAct: [
|
|
169 |
| selector |
|
|
170 |
selector := UIManager default
|
|
171 |
request: 'Production name'
|
|
172 |
initialAnswer: self selectedSelector
|
|
173 |
title: 'New production'.
|
|
174 |
selector isNil ifFalse: [
|
|
175 |
self performRefactoring: (PPRenameProdcutionRefactoring
|
|
176 |
onClass: self selectedClass
|
|
177 |
rename: self selectedSelector
|
|
178 |
to: selector asSymbol).
|
|
179 |
self selectedSelector: selector asSymbol ] ]
|
|
180 |
on: $r entitled: 'Rename... (r)';
|
|
181 |
selectionAct: [
|
|
182 |
self performRefactoring: (PPRemoveProdcutionRefactoring
|
|
183 |
onClass: self selectedClass
|
|
184 |
production: self selectedSelector).
|
|
185 |
self selectedSelector: nil ]
|
|
186 |
on: $r entitled: 'Remove (x)';
|
|
187 |
selectionAct: [
|
|
188 |
Smalltalk tools browser
|
|
189 |
fullOnClass: self selectedClass
|
|
190 |
selector: self selectedSelector ]
|
|
191 |
on: $b entitled: 'Browse (b)'
|
|
192 |
!
|
|
193 |
|
|
194 |
browseStaticOn: aBrowser
|
|
195 |
aBrowser useExplicitNotNil.
|
|
196 |
aBrowser tabbedArrangement.
|
|
197 |
self browseSourceOn: aBrowser.
|
|
198 |
self browseGraphOn: aBrowser.
|
|
199 |
self browseCyclesOn: aBrowser.
|
|
200 |
self browseFirstOn: aBrowser.
|
|
201 |
self browseFollowOn: aBrowser.
|
|
202 |
self browseExampleOn: aBrowser
|
|
203 |
! !
|
|
204 |
|
|
205 |
!PPDrabBrowser methodsFor:'browse-dynamic'!
|
|
206 |
|
|
207 |
browseInputOn: aBrowser
|
|
208 |
aBrowser text
|
|
209 |
useExplicitNotNil;
|
|
210 |
display: [ :class :selector | input ];
|
|
211 |
selectionPopulate: #selection on: $s entitled: 'Parse (s)' with: [ :presentation |
|
|
212 |
input := presentation text asString.
|
|
213 |
stream := PPBrowserStream on: input.
|
|
214 |
output := self production end
|
|
215 |
parse: stream.
|
|
216 |
output isPetitFailure
|
|
217 |
ifTrue: [ presentation selectionInterval: (output position + 1 to: output position) ].
|
|
218 |
output ]
|
|
219 |
!
|
|
220 |
|
|
221 |
browseOutputOn: aBrowser
|
|
222 |
aBrowser text
|
|
223 |
title: 'Result';
|
|
224 |
display: [ output ];
|
|
225 |
act: [:text | output inspect ] entitled: 'Inspect'.
|
|
226 |
|
|
227 |
aBrowser list
|
|
228 |
title: 'Debugger';
|
|
229 |
format: [ :each | (String new: 2 * each fourth withAll: $ ) asText , each first, ' - ', each last printString ];
|
|
230 |
selectionAct: [:list | list selection last inspect ] entitled: 'Inspect token';
|
|
231 |
display: [
|
|
232 |
| depth trace |
|
|
233 |
depth := -1.
|
|
234 |
trace := OrderedCollection new.
|
|
235 |
(self production end transform: [ :each |
|
|
236 |
each name notNil
|
|
237 |
ifTrue: [
|
|
238 |
each >=> [ :s :cc |
|
|
239 |
| t r |
|
|
240 |
depth := depth + 1.
|
|
241 |
trace addLast: (t := Array with: each name with: s position + 1 with: s position with: depth with: Object new with: nil).
|
|
242 |
r := cc value.
|
|
243 |
t at: t size put: r.
|
|
244 |
t at: 3 put: s position.
|
|
245 |
r isPetitFailure
|
|
246 |
ifFalse: [ t at: 1 put: (t at: 1) asText allBold ].
|
|
247 |
depth := depth - 1.
|
|
248 |
r ] ]
|
|
249 |
ifFalse: [ each ] ])
|
|
250 |
parse: input.
|
|
251 |
trace ].
|
|
252 |
aBrowser table
|
|
253 |
title: 'Tally';
|
|
254 |
column: 'Parser' evaluated: [ :each | each first displayName ];
|
|
255 |
column: 'Count' evaluated: [ :each | each second printString ];
|
|
256 |
column: 'Percentage (%)' evaluated: [ :each | each third printString ];
|
|
257 |
display: [ stream asFrequencyTable ].
|
|
258 |
aBrowser table
|
|
259 |
title: 'Profile';
|
|
260 |
column: 'Parser' evaluated: [ :each | each first displayName ];
|
|
261 |
column: 'Time (ms)' evaluated: [ :each | each second printString ];
|
|
262 |
column: 'Percentage (%)' evaluated: [ :each | each third printString ];
|
|
263 |
display: [ stream asTimingTable ].
|
|
264 |
aBrowser morph
|
|
265 |
title: 'Progress';
|
|
266 |
display: [
|
|
267 |
| morph |
|
|
268 |
morph := ScrollPane new.
|
|
269 |
morph color: Color white.
|
|
270 |
morph scroller addMorph: stream asPositionMorph.
|
|
271 |
morph ]
|
|
272 |
! !
|
|
273 |
|
|
274 |
!PPDrabBrowser methodsFor:'browse-static'!
|
|
275 |
|
|
276 |
browseCyclesOn: aBrowser
|
|
277 |
aBrowser list
|
|
278 |
title: 'Cycles';
|
|
279 |
useExplicitNotNil;
|
|
280 |
format: [ :parser | parser displayName ];
|
|
281 |
display: [ :parsers | self production cycleSet ]
|
|
282 |
!
|
|
283 |
|
|
284 |
browseExampleOn: aBrowser
|
|
285 |
aBrowser text
|
|
286 |
title: 'Example';
|
|
287 |
useExplicitNotNil;
|
|
288 |
display: [ :parsers | self production example ]
|
|
289 |
!
|
|
290 |
|
|
291 |
browseFirstOn: aBrowser
|
|
292 |
aBrowser list
|
|
293 |
title: 'First';
|
|
294 |
useExplicitNotNil;
|
|
295 |
format: [ :parser | parser displayName ];
|
|
296 |
display: [ :parsers | self production firstSet ]
|
|
297 |
!
|
|
298 |
|
|
299 |
browseFollowOn: aBrowser
|
|
300 |
aBrowser list
|
|
301 |
title: 'Follow';
|
|
302 |
useExplicitNotNil;
|
|
303 |
format: [ :parser | parser displayName ];
|
|
304 |
display: [ :parsers |
|
|
305 |
| parser |
|
|
306 |
parser := self selectedClass new.
|
|
307 |
parser followSets
|
|
308 |
at: (parser productionAt: self selectedSelector)
|
|
309 |
ifAbsent: [ Array with: nil asParser ] ]
|
|
310 |
!
|
|
311 |
|
|
312 |
browseGraphOn: aBrowser
|
|
313 |
aBrowser morph
|
|
314 |
title: 'Graph';
|
|
315 |
useExplicitNotNil;
|
|
316 |
display: [ :parsers |
|
|
317 |
| morph |
|
|
318 |
morph := ScrollPane new.
|
|
319 |
morph color: Color white.
|
|
320 |
morph scroller addMorph: self production morphicProduction.
|
|
321 |
morph ]
|
|
322 |
!
|
|
323 |
|
|
324 |
browseSourceOn: aBrowser
|
|
325 |
aBrowser smalltalkCode
|
|
326 |
title: 'Source';
|
|
327 |
useExplicitNotNil;
|
|
328 |
display: [ self sourceCode ];
|
|
329 |
smalltalkClass: [ self selectedClass ];
|
|
330 |
act: [ :node |
|
|
331 |
| refactoring |
|
|
332 |
refactoring := PPDefineProdcutionRefactoring
|
|
333 |
onClass: self selectedClass
|
|
334 |
source: node text asString
|
|
335 |
protocols: #(production).
|
|
336 |
self performRefactoring: refactoring.
|
|
337 |
self selectedSelector: refactoring selector ]
|
|
338 |
on: $s
|
|
339 |
entitled: 'accept (s)'
|
|
340 |
! !
|
|
341 |
|
|
342 |
!PPDrabBrowser methodsFor:'initialize-release'!
|
|
343 |
|
|
344 |
initialize
|
|
345 |
super initialize.
|
|
346 |
input := String new.
|
|
347 |
output := String new.
|
|
348 |
stream := PPBrowserStream on: input
|
|
349 |
! !
|
|
350 |
|
|
351 |
!PPDrabBrowser methodsFor:'public'!
|
|
352 |
|
|
353 |
openOn: aClass
|
|
354 |
rootClass := aClass.
|
|
355 |
browser := GLMTabulator new.
|
|
356 |
self browseOn: browser.
|
|
357 |
browser openOn: self rootModel
|
|
358 |
!
|
|
359 |
|
|
360 |
update
|
|
361 |
browser entity: self rootModel
|
|
362 |
! !
|
|
363 |
|
|
364 |
!PPDrabBrowser methodsFor:'querying'!
|
|
365 |
|
|
366 |
performRefactoring: aRefactoring
|
|
367 |
^ PPRefactoringUtils new performRefactoring: aRefactoring
|
|
368 |
!
|
|
369 |
|
|
370 |
subclassesOf: aBehavior
|
|
371 |
^ aBehavior subclasses asSortedCollection: [ :a :b | a name < b name ]
|
|
372 |
! !
|
|
373 |
|
|
374 |
!PPDrabBrowser class methodsFor:'documentation'!
|
|
375 |
|
|
376 |
version
|
346
|
377 |
^ '$Header: /cvs/stx/stx/goodies/petitparser/gui/PPDrabBrowser.st,v 1.2 2014-03-04 21:19:25 cg Exp $'
|
329
|
378 |
!
|
|
379 |
|
|
380 |
version_CVS
|
346
|
381 |
^ '$Header: /cvs/stx/stx/goodies/petitparser/gui/PPDrabBrowser.st,v 1.2 2014-03-04 21:19:25 cg Exp $'
|
329
|
382 |
! !
|
|
383 |
|