author | ca |
Wed, 09 Aug 2000 11:32:15 +0200 | |
changeset 1387 | 65c9df9cb1ad |
parent 1366 | ffb95ba845ec |
child 1388 | c5559ad5c09e |
permissions | -rw-r--r-- |
60 | 1 |
" |
156 | 2 |
COPYRIGHT (c) 1995 by Claus Gittinger / eXept Software AG |
3 |
All Rights Reserved |
|
60 | 4 |
|
5 |
This software is furnished under a license and may be used |
|
6 |
only in accordance with the terms of that license and with the |
|
742 | 7 |
inclusion of the above copyright notice. This software may not |
60 | 8 |
be provided or otherwise made available to, or used by, any |
9 |
other person. No title to or ownership of the software is |
|
10 |
hereby transferred. |
|
11 |
" |
|
12 |
||
1387 | 13 |
"{ Package: 'stx:libtool2' }" |
14 |
||
60 | 15 |
UIObjectView subclass:#UIPainterView |
278 | 16 |
instanceVariableNames:'treeView listHolder superclassName className methodName |
770 | 17 |
categoryName handleColor handleMasterColor' |
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
18 |
classVariableNames:'HandCursor RedefineAspectMethods AspectsAsInstances' |
60 | 19 |
poolDictionaries:'' |
20 |
category:'Interface-UIPainter' |
|
21 |
! |
|
22 |
||
211 | 23 |
Object subclass:#ViewProperty |
24 |
instanceVariableNames:'view spec identifier' |
|
25 |
classVariableNames:'Identifier' |
|
26 |
poolDictionaries:'' |
|
27 |
privateIn:UIPainterView |
|
28 |
! |
|
29 |
||
60 | 30 |
!UIPainterView class methodsFor:'documentation'! |
31 |
||
32 |
copyright |
|
33 |
" |
|
156 | 34 |
COPYRIGHT (c) 1995 by Claus Gittinger / eXept Software AG |
35 |
All Rights Reserved |
|
60 | 36 |
|
37 |
This software is furnished under a license and may be used |
|
38 |
only in accordance with the terms of that license and with the |
|
742 | 39 |
inclusion of the above copyright notice. This software may not |
60 | 40 |
be provided or otherwise made available to, or used by, any |
41 |
other person. No title to or ownership of the software is |
|
42 |
hereby transferred. |
|
43 |
" |
|
44 |
! |
|
45 |
||
46 |
documentation |
|
47 |
" |
|
128 | 48 |
buildIn view used by the UIPainter; from this view, the layout of the |
49 |
new application derives from. |
|
50 |
||
51 |
[see also:] |
|
52 |
UIBuilder |
|
53 |
UIObjectView |
|
156 | 54 |
|
55 |
[author:] |
|
56 |
Claus Gittinger |
|
57 |
Claus Atzkern |
|
60 | 58 |
" |
59 |
! ! |
|
60 |
||
1225 | 61 |
!UIPainterView class methodsFor:'initialization'! |
62 |
||
63 |
initialize |
|
64 |
||
65 |
AspectsAsInstances := false. |
|
66 |
RedefineAspectMethods := false. |
|
67 |
||
68 |
"Created: / 22.9.1999 / 12:32:31 / stefan" |
|
69 |
! ! |
|
70 |
||
698 | 71 |
!UIPainterView class methodsFor:'code generation mode'! |
72 |
||
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
73 |
generateAspectsAsInstanceVariables |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
74 |
"if on, aspects are held as instance variables; |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
75 |
if off (the default), they are kept in the bindings dictionary. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
76 |
" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
77 |
^ AspectsAsInstances |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
78 |
|
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
79 |
"Created: / 29.7.1998 / 11:21:38 / cg" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
80 |
"Modified: / 29.7.1998 / 11:22:01 / cg" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
81 |
! |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
82 |
|
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
83 |
generateAspectsAsInstanceVariables:aBoolean |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
84 |
"if on, aspects are held as instance variables; |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
85 |
if off (the default), they are kept in the bindings dictionary. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
86 |
" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
87 |
AspectsAsInstances := aBoolean |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
88 |
|
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
89 |
"Created: / 29.7.1998 / 11:21:26 / cg" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
90 |
"Modified: / 29.7.1998 / 11:22:11 / cg" |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
91 |
! |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
92 |
|
742 | 93 |
redefineAspectMethods |
698 | 94 |
"redefine methods yes or no. If a method is defined in super class |
95 |
should the message be reinstalled ? |
|
96 |
" |
|
1225 | 97 |
^ RedefineAspectMethods |
698 | 98 |
|
1225 | 99 |
"Modified: / 22.9.1999 / 12:33:03 / stefan" |
698 | 100 |
! |
101 |
||
742 | 102 |
redefineAspectMethods:aBoolean |
698 | 103 |
"redefine methods yes or no. If a method is defined in super class |
104 |
should the message be reinstalled ? |
|
105 |
" |
|
742 | 106 |
RedefineAspectMethods := aBoolean |
698 | 107 |
|
108 |
||
109 |
! ! |
|
110 |
||
60 | 111 |
!UIPainterView class methodsFor:'defaults'! |
112 |
||
113 |
defaultMenuMessage |
|
114 |
"This message is the default yo be sent to the menuHolder to get a menu |
|
115 |
" |
|
121 | 116 |
^ #showMiddleButtonMenu |
60 | 117 |
|
118 |
||
119 |
! ! |
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120 |
||
121 |
!UIPainterView methodsFor:'accessing'! |
|
122 |
||
123 |
application |
|
124 |
^ nil |
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125 |
||
126 |
"Modified: 6.9.1995 / 00:46:44 / claus" |
|
127 |
! |
|
128 |
||
78 | 129 |
applicationName |
130 |
^ self className |
|
131 |
! |
|
132 |
||
133 |
applicationName:aName |
|
134 |
self className:aName |
|
135 |
! |
|
136 |
||
60 | 137 |
className |
138 |
^ className |
|
139 |
! |
|
140 |
||
78 | 141 |
className:aName |
142 |
className := aName |
|
60 | 143 |
! |
144 |
||
145 |
className:aClassName superclassName:aSuperclassName selector:aSelector |
|
78 | 146 |
className := aClassName. |
60 | 147 |
superclassName := aSuperclassName. |
78 | 148 |
methodName := aSelector. |
60 | 149 |
|
150 |
! |
|
151 |
||
223 | 152 |
findInputViewIn:aSuperView |
153 |
"returns index of input view into superview or nil |
|
154 |
" |
|
155 |
aSuperView == self ifTrue:[ |
|
156 |
^ self subViews findFirst:[:v| v == inputView ] |
|
157 |
]. |
|
158 |
^ 0 |
|
159 |
! |
|
160 |
||
161 |
inputView |
|
162 |
^ inputView |
|
111 | 163 |
! |
164 |
||
60 | 165 |
methodName |
166 |
^ methodName |
|
167 |
! |
|
168 |
||
78 | 169 |
methodName:aName |
170 |
methodName := aName |
|
60 | 171 |
! |
172 |
||
173 |
selectNames:aStringOrCollection |
|
1031 | 174 |
|prop coll s n newSel| |
175 |
||
176 |
(aStringOrCollection size == 0) ifTrue:[ |
|
177 |
newSel := nil. |
|
178 |
] ifFalse:[ |
|
179 |
(s := aStringOrCollection) isString ifFalse:[ |
|
180 |
s size == 1 ifTrue:[ |
|
181 |
s := s first |
|
182 |
] ifFalse:[ |
|
183 |
coll := OrderedCollection new. |
|
60 | 184 |
|
1031 | 185 |
s do:[:aName| |
186 |
(prop := self propertyOfName:aName) notNil ifTrue:[ |
|
187 |
coll add:(prop view) |
|
188 |
] |
|
189 |
]. |
|
190 |
(n := coll size) == 1 ifTrue:[ |
|
191 |
newSel := coll at:1 |
|
192 |
] ifFalse:[ |
|
193 |
n == 0 ifTrue:[ |
|
194 |
newSel := nil |
|
195 |
] ifFalse:[ |
|
196 |
newSel := coll |
|
197 |
] |
|
198 |
]. |
|
199 |
^ self select:newSel. |
|
200 |
] |
|
201 |
]. |
|
202 |
||
203 |
prop := self propertyOfName:s. |
|
204 |
prop isNil ifTrue:[ |
|
205 |
newSel := nil |
|
206 |
] ifFalse:[ |
|
207 |
newSel := prop view |
|
208 |
]. |
|
60 | 209 |
]. |
210 |
||
1031 | 211 |
^ self select:newSel |
60 | 212 |
! ! |
213 |
||
111 | 214 |
!UIPainterView methodsFor:'change & update'! |
215 |
||
223 | 216 |
layoutChanged |
754 | 217 |
|
238 | 218 |
treeView layoutChanged |
111 | 219 |
! ! |
220 |
||
60 | 221 |
!UIPainterView methodsFor:'copy & cut & paste'! |
222 |
||
223 |
copySelection |
|
224 |
"copy the selection into the cut&paste-buffer |
|
225 |
" |
|
698 | 226 |
|specs coll sel| |
227 |
||
228 |
sel := treeView selection. |
|
71 | 229 |
|
128 | 230 |
coll := self minSetOfSuperViews:(self selection). |
60 | 231 |
|
71 | 232 |
coll notNil ifTrue:[ |
776 | 233 |
"/ self select:nil. |
78 | 234 |
specs := coll collect:[:aView| self fullSpecFor:aView ]. |
698 | 235 |
self setSelection:specs. |
776 | 236 |
"/ treeView selection: sel |
60 | 237 |
]. |
78 | 238 |
|
239 |
||
60 | 240 |
! |
241 |
||
723 | 242 |
deleteSelection |
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
243 |
"delete the selection buffered |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
244 |
" |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
245 |
self deleteSelectionBuffered: true |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
246 |
! |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
247 |
|
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
248 |
deleteSelectionBuffered: buffered |
698 | 249 |
"cut the selection into the cut&paste-buffer |
62 | 250 |
and open a transaction |
60 | 251 |
" |
1387 | 252 |
|specs coll oldSelection newSelection treeModel| |
71 | 253 |
|
128 | 254 |
coll := self minSetOfSuperViews:(self selection). |
60 | 255 |
|
78 | 256 |
coll notNil ifTrue:[ |
238 | 257 |
treeView cvsEventsDisabledDo:[ |
1387 | 258 |
treeModel := treeView model. |
259 |
oldSelection := treeModel selectedNodes at:1 ifAbsent: nil. |
|
260 |
||
261 |
oldSelection notNil ifTrue:[ |
|
262 |
oldSelection := (treeModel indexOf:oldSelection) max:1 |
|
263 |
] ifFalse:[ |
|
264 |
oldSelection := 1. |
|
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
265 |
]. |
1387 | 266 |
|
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
267 |
self hideSelection. |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
268 |
selection := nil. |
111 | 269 |
specs := coll collect:[:aView| self fullSpecFor:aView ]. |
60 | 270 |
|
134 | 271 |
self withinTransaction:#cut objects:coll do:[ |
272 |
coll reverseDo:[:aView| |
|
273 |
self createUndoRemove:aView. |
|
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
274 |
self remove:aView. |
111 | 275 |
] |
276 |
]. |
|
1387 | 277 |
buffered ifTrue: [self setSelection:specs]. |
278 |
treeView selection:nil. |
|
279 |
newSelection := oldSelection min:(treeModel list size). |
|
280 |
treeView selection:(Array with: newSelection). |
|
281 |
self setSelection:treeView selectedNode contents view withRedraw:true. |
|
698 | 282 |
] |
283 |
] |
|
284 |
! |
|
285 |
||
723 | 286 |
deleteTotalSelection |
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
287 |
"delete the selection |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
288 |
" |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
289 |
self deleteSelectionBuffered: false |
60 | 290 |
! |
291 |
||
292 |
pasteBuffer |
|
62 | 293 |
"add the objects in the paste-buffer to the object view |
60 | 294 |
" |
223 | 295 |
|sel| |
296 |
||
297 |
sel := self pasteSpecifications:(self getSelection) keepLayout:false. |
|
298 |
||
299 |
sel notNil ifTrue:[ |
|
300 |
self select:sel. |
|
301 |
]. |
|
89 | 302 |
|
303 |
! |
|
304 |
||
392 | 305 |
pasteFromClipBoard:aString |
306 |
^ self |
|
307 |
||
308 |
||
309 |
! |
|
310 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
311 |
pasteKeepingPosition |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
312 |
"add the objects in the paste-buffer to the object view; |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
313 |
translate the layout as appropriate, to position the component |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
314 |
at the same absolute position (relative to topView) as before |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
315 |
" |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
316 |
|sel| |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
317 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
318 |
sel := self |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
319 |
pasteSpecifications:(self getSelection) |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
320 |
keepLayout:true |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
321 |
keepPosition:true |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
322 |
at:nil. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
323 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
324 |
sel notNil ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
325 |
self select:sel. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
326 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
327 |
! |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
328 |
|
89 | 329 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout |
223 | 330 |
"add the specs to the object view; returns list of pasted components |
89 | 331 |
" |
278 | 332 |
|
333 |
^ self |
|
334 |
pasteSpecifications:aSpecificationOrList |
|
335 |
keepLayout:keepLayout |
|
336 |
at:nil |
|
337 |
||
338 |
"Modified: 11.8.1997 / 01:00:35 / cg" |
|
339 |
! |
|
340 |
||
341 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout at:aPointOrNil |
|
342 |
"add the specs to the object view; returns list of pasted components |
|
343 |
" |
|
1387 | 344 |
^ self |
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
345 |
pasteSpecifications:aSpecificationOrList |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
346 |
keepLayout:keepLayout |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
347 |
keepPosition:false |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
348 |
at:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
349 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
350 |
! |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
351 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
352 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout keepPosition:keepPosition at:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
353 |
"add the specs to the object view; returns list of pasted components |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
354 |
" |
312 | 355 |
|paste frame pasteOrigin pasteOffset builder newSel bounds| |
60 | 356 |
|
89 | 357 |
(self canPaste:aSpecificationOrList) ifFalse:[ |
223 | 358 |
^ nil |
89 | 359 |
]. |
223 | 360 |
|
776 | 361 |
aSpecificationOrList isCollection ifTrue:[ |
362 |
paste := aSpecificationOrList |
|
363 |
] ifFalse:[ |
|
364 |
paste := Array with:aSpecificationOrList |
|
365 |
]. |
|
366 |
(frame := self singleSelection) isNil ifTrue:[ |
|
367 |
frame := self |
|
368 |
]. |
|
369 |
self selection:nil. |
|
370 |
||
371 |
newSel := OrderedCollection new. |
|
372 |
builder := UIBuilder new isEditing:true. |
|
373 |
||
374 |
className notNil ifTrue:[ |
|
375 |
builder applicationClass:(self resolveName:className) |
|
376 |
]. |
|
377 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
378 |
(keepLayout not or:[keepPosition]) ifTrue:[ |
776 | 379 |
pasteOffset := 0@0. |
380 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
381 |
keepPosition ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
382 |
pasteOrigin := device translatePoint:0@0 |
776 | 383 |
from:self id |
384 |
to:frame id. |
|
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
385 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
386 |
aPointOrNil isNil ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
387 |
pasteOrigin := self sensor mousePoint. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
388 |
pasteOrigin := device translatePoint:pasteOrigin |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
389 |
from:device rootView id |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
390 |
to:frame id. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
391 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
392 |
pasteOrigin := device translatePoint:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
393 |
from:self id |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
394 |
to:frame id. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
395 |
] |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
396 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
397 |
|
776 | 398 |
bounds := Rectangle origin:0@0 extent:(frame bounds extent) |
399 |
]. |
|
60 | 400 |
|
776 | 401 |
paste do:[:aSpec| |
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
402 |
|view newOrigin| |
395 | 403 |
|
776 | 404 |
view := self addSpec:aSpec builder:builder in:frame. |
89 | 405 |
|
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
406 |
keepPosition ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
407 |
self moveObject:view to:(view origin + pasteOrigin). |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
408 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
409 |
keepLayout ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
410 |
(bounds containsPoint:pasteOrigin) ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
411 |
newOrigin := pasteOffset. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
412 |
] ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
413 |
newOrigin := pasteOrigin + pasteOffset. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
414 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
415 |
self moveObject:view to:newOrigin. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
416 |
pasteOffset := pasteOffset + 4 |
776 | 417 |
]. |
312 | 418 |
]. |
776 | 419 |
view realize. |
420 |
newSel add:view. |
|
421 |
]. |
|
60 | 422 |
|
776 | 423 |
self withinTransaction:#paste objects:newSel do:[ |
424 |
undoHistory addUndoSelector:#undoCreate: |
|
425 |
withArgs:(newSel collect:[:v|(self propertyOfView:v) identifier]) |
|
426 |
]. |
|
60 | 427 |
|
776 | 428 |
self realizeAllSubViews. |
429 |
newSel do:[:v| v raise]. |
|
430 |
inputView raise. |
|
431 |
self elementChangedSize:frame. |
|
134 | 432 |
|
776 | 433 |
newSel size == 1 ifTrue:[newSel := newSel at:1]. |
223 | 434 |
^ newSel |
89 | 435 |
! |
436 |
||
437 |
pasteWithLayout |
|
438 |
"add the objects in the paste-buffer to the object view; don't change the |
|
439 |
layout |
|
440 |
" |
|
223 | 441 |
|sel| |
442 |
||
443 |
sel := self pasteSpecifications:(self getSelection) keepLayout:true. |
|
89 | 444 |
|
223 | 445 |
sel notNil ifTrue:[ |
446 |
self select:sel. |
|
447 |
]. |
|
60 | 448 |
! ! |
449 |
||
450 |
!UIPainterView methodsFor:'drag & drop'! |
|
451 |
||
288 | 452 |
canDrop:something |
453 |
"returns true if something can be droped |
|
698 | 454 |
" |
288 | 455 |
(something size == 1 and:[self enabled and:[self numberOfSelections <= 1]]) ifTrue:[ |
456 |
^ something first theObject isKindOf:UISpecification |
|
223 | 457 |
]. |
458 |
^ false |
|
459 |
! |
|
460 |
||
285 | 461 |
canPaste |
462 |
"returns true if something to be past exists and can be paste into |
|
463 |
the selection if exists |
|
464 |
" |
|
465 |
^ self canPaste:(self getSelection) |
|
466 |
! |
|
467 |
||
223 | 468 |
canPaste:something |
469 |
"returns true if something could be paste |
|
470 |
" |
|
471 |
|el size| |
|
472 |
||
473 |
((size := self numberOfSelections) <= 1 and:[self enabled]) ifFalse:[ |
|
474 |
^ false |
|
475 |
]. |
|
476 |
something isCollection ifTrue:[something notEmpty ifTrue:[el := something first]] |
|
477 |
ifFalse:[el := something]. |
|
478 |
||
479 |
(el isKindOf:UISpecification) ifFalse:[ |
|
480 |
^ false |
|
481 |
]. |
|
482 |
||
483 |
size == 1 ifTrue:[ |
|
484 |
^ self canPasteInto:(self singleSelection) |
|
485 |
]. |
|
486 |
^ true |
|
487 |
! |
|
488 |
||
489 |
canPasteInto:aView |
|
490 |
"can paste into a view |
|
491 |
" |
|
285 | 492 |
|prop| |
60 | 493 |
|
223 | 494 |
aView notNil ifTrue:[ |
285 | 495 |
(prop := self propertyRespondsToView:aView) notNil ifTrue:[ |
496 |
^ prop spec class supportsSubComponents |
|
497 |
]. |
|
498 |
^ aView specClass supportsSubComponents. |
|
89 | 499 |
]. |
500 |
^ false |
|
96
73725336b4fe
dont paste into scrollable selectionInListViews ...
Claus Gittinger <cg@exept.de>
parents:
89
diff
changeset
|
501 |
|
60 | 502 |
! |
503 |
||
504 |
drop:anObjectOrCollection at:aPoint |
|
278 | 505 |
|spec newSel oldSel dragOffset| |
506 |
||
288 | 507 |
self selection notNil ifTrue:[ |
508 |
oldSel := self singleSelection. |
|
509 |
||
510 |
(self canPasteInto:oldSel) ifFalse:[ |
|
511 |
oldSel := nil. |
|
512 |
self setSelection:nil withRedraw:true |
|
513 |
] |
|
231 | 514 |
]. |
89 | 515 |
spec := (anObjectOrCollection at:1) theObject. |
1060
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
516 |
dragOffset := DragAndDropManager dragOffsetQuerySignal query. |
278 | 517 |
newSel := self pasteSpecifications:spec keepLayout:false at:aPoint - dragOffset. |
60 | 518 |
|
223 | 519 |
oldSel isNil ifTrue:[self select:newSel] |
520 |
ifFalse:[self select:oldSel] |
|
1060
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
521 |
|
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
522 |
"Modified: / 18.3.1999 / 18:29:43 / stefan" |
60 | 523 |
! ! |
524 |
||
361 | 525 |
!UIPainterView methodsFor:'event handling'! |
526 |
||
527 |
keyPress:key x:x y:y view:aView |
|
376 | 528 |
"a delegated keyEvent from aView" |
529 |
||
361 | 530 |
self keyPress:key x:x y:y |
531 |
||
376 | 532 |
"Modified: / 31.10.1997 / 20:27:22 / cg" |
361 | 533 |
! |
534 |
||
535 |
keyRelease:key x:x y:y view:aView |
|
376 | 536 |
"a delegated keyEvent from aView" |
537 |
||
361 | 538 |
self keyRelease:key x:x y:y |
539 |
||
376 | 540 |
"Modified: / 31.10.1997 / 20:27:32 / cg" |
754 | 541 |
! |
542 |
||
543 |
sizeChanged:how |
|
544 |
||
545 |
super sizeChanged:how. |
|
546 |
||
547 |
self layoutChanged |
|
361 | 548 |
! ! |
549 |
||
78 | 550 |
!UIPainterView methodsFor:'generating output'! |
551 |
||
352 | 552 |
aspectMethods |
553 |
"extract a list of aspect methods - for browsing" |
|
554 |
||
555 |
|cls methods skip selector protoSpec| |
|
556 |
||
557 |
className isNil ifTrue:[ |
|
558 |
self warn:'set the class first'. |
|
559 |
^ #() |
|
560 |
]. |
|
561 |
||
562 |
cls := self resolveName:className. |
|
563 |
methods := IdentitySet new. |
|
564 |
||
565 |
treeView propertiesDo:[:aProp| |
|
566 |
|selector| |
|
567 |
||
568 |
(selector := aProp model) notNil ifTrue:[ |
|
569 |
selector isArray ifFalse:[ |
|
570 |
selector := selector asSymbol. |
|
571 |
(cls implements:selector) ifTrue:[ |
|
572 |
skip := false. |
|
573 |
(cls isSubclassOf:SimpleDialog) ifTrue:[ |
|
574 |
skip := SimpleDialog implements:selector asSymbol |
|
575 |
]. |
|
576 |
skip ifFalse:[ |
|
577 |
methods add:(cls compiledMethodAt:selector) |
|
578 |
]. |
|
579 |
]. |
|
580 |
]. |
|
581 |
]. |
|
582 |
||
583 |
(selector := aProp menu) notNil ifTrue:[ |
|
584 |
selector isArray ifFalse:[ |
|
585 |
selector := selector asSymbol. |
|
586 |
(cls implements:selector) ifTrue:[ |
|
587 |
methods add:(cls compiledMethodAt:selector) |
|
588 |
] |
|
589 |
]. |
|
590 |
]. |
|
591 |
||
592 |
(aProp spec aspectSelectors) do:[:aSel | |
|
593 |
|selector| |
|
594 |
||
595 |
aSel isArray ifFalse:[ |
|
596 |
selector := aSel asSymbol. |
|
597 |
(cls implements:selector) ifTrue:[ |
|
598 |
methods add:(cls compiledMethodAt:selector) |
|
599 |
] |
|
600 |
]. |
|
601 |
]. |
|
602 |
aProp spec actionSelectors do:[:aSel| |
|
603 |
|selector| |
|
604 |
||
605 |
aSel isArray ifFalse:[ |
|
606 |
selector := aSel asSymbol. |
|
607 |
(cls implements:selector) ifTrue:[ |
|
608 |
methods add:(cls compiledMethodAt:selector) |
|
609 |
] |
|
610 |
]. |
|
611 |
]. |
|
612 |
aProp spec valueSelectors do:[:aSel| |
|
613 |
|selector| |
|
614 |
||
615 |
aSel isArray ifFalse:[ |
|
616 |
selector := aSel asSymbol. |
|
617 |
(cls implements:selector) ifTrue:[ |
|
618 |
methods add:(cls compiledMethodAt:selector) |
|
619 |
] |
|
620 |
]. |
|
621 |
] |
|
622 |
]. |
|
623 |
||
624 |
protoSpec := treeView canvasSpec. |
|
625 |
||
626 |
(selector := protoSpec menu) notNil ifTrue:[ |
|
627 |
selector isArray ifFalse:[ |
|
628 |
selector := selector asSymbol. |
|
629 |
(cls implements:selector) ifTrue:[ |
|
630 |
methods add:(cls compiledMethodAt:selector) |
|
631 |
] |
|
632 |
]. |
|
633 |
]. |
|
634 |
||
635 |
^ methods |
|
636 |
||
637 |
"Created: / 25.10.1997 / 18:58:25 / cg" |
|
638 |
"Modified: / 26.10.1997 / 15:06:18 / cg" |
|
639 |
! |
|
640 |
||
60 | 641 |
generateActionMethodFor:aspect spec:protoSpec inClass:targetClass |
568 | 642 |
|selector args showIt code alreadyInSuperclass numArgs method| |
288 | 643 |
|
644 |
selector := aspect asSymbol. |
|
141 | 645 |
|
288 | 646 |
alreadyInSuperclass := targetClass superclass canUnderstand:selector. |
647 |
||
568 | 648 |
numArgs := selector numArgs. |
649 |
method := aspect. |
|
650 |
||
651 |
numArgs == 1 ifTrue:[ |
|
652 |
args := 'anArgument'. |
|
653 |
showIt := ''' , anArgument printString , '' ...''.\'. |
|
654 |
] ifFalse:[ |
|
288 | 655 |
args := ''. |
149 | 656 |
showIt := ' ...''.\'. |
568 | 657 |
|
658 |
numArgs ~~ 0 ifTrue:[ |
|
659 |
method := ''. |
|
660 |
||
661 |
selector keywords keysAndValuesDo:[:i :key| |
|
662 |
method := method, key, 'arg', i printString, ' ' |
|
663 |
] |
|
664 |
] |
|
149 | 665 |
]. |
141 | 666 |
|
288 | 667 |
code := '!!' , targetClass name , ' methodsFor:''actions''!!\\' , |
568 | 668 |
method , args , '\' , |
352 | 669 |
' "automatically generated by UIPainter ..."\\' , |
670 |
' "*** the code below performs no action"\' , |
|
671 |
' "*** (except for some feedback on the Transcript)"\' , |
|
672 |
' "*** Please change as required and accept in the browser."\' , |
|
288 | 673 |
'\' . |
674 |
||
675 |
alreadyInSuperclass ifTrue:[ |
|
676 |
code := code , |
|
677 |
' "action for ' , aspect , ' is already provided in a superclass."\' , |
|
678 |
' "It may be redefined here ..."\\'. |
|
679 |
] ifFalse:[ |
|
680 |
code := code , |
|
681 |
' "action to be added ..."\\'. |
|
682 |
]. |
|
683 |
||
684 |
code := code , |
|
685 |
' Transcript showCR:self class name, '': '. |
|
686 |
alreadyInSuperclass ifTrue:[ |
|
687 |
code := code , 'inherited '. |
|
688 |
]. |
|
689 |
code := code , 'action for ' , aspect , showIt. |
|
690 |
||
691 |
alreadyInSuperclass ifTrue:[ |
|
692 |
code := code , |
|
693 |
' super ' , aspect , args , '.\'. |
|
694 |
]. |
|
695 |
||
696 |
code := code , |
|
697 |
'!! !!\\'. |
|
698 |
^ code withCRs |
|
699 |
||
352 | 700 |
"Modified: / 25.10.1997 / 19:18:50 / cg" |
60 | 701 |
! |
702 |
||
703 |
generateAspectMethodFor:aspect spec:protoSpec inClass:targetClass |
|
1257
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
704 |
|modelClass modelValueString modelValue modelGen code| |
134 | 705 |
|
149 | 706 |
modelClass := protoSpec defaultModelClassFor:aspect. |
1257
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
707 |
modelValueString := protoSpec defaultModelValueStringFor:aspect. |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
708 |
modelValueString notNil ifTrue:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
709 |
modelGen := modelValueString |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
710 |
] ifFalse:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
711 |
modelValue := protoSpec defaultModelValueFor:aspect. |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
712 |
modelValue isNil ifTrue:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
713 |
modelGen := modelClass name , ' new' |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
714 |
] ifFalse:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
715 |
modelGen := modelValue storeString , ' asValue' |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
716 |
]. |
352 | 717 |
|
718 |
]. |
|
134 | 719 |
|
655
093cba68e10a
simplified to make microsoft cc happy
Claus Gittinger <cg@exept.de>
parents:
588
diff
changeset
|
720 |
code := '!!' , targetClass name , ' methodsFor:''aspects''!!\\' , |
60 | 721 |
aspect , '\' , |
352 | 722 |
' "automatically generated by UIPainter ..."\\' , |
723 |
' "*** the code below creates a default model when invoked."\' , |
|
724 |
' "*** (which may not be the one you wanted)"\' , |
|
1225 | 725 |
' "*** Please change as required and accept it in the browser."\'. |
655
093cba68e10a
simplified to make microsoft cc happy
Claus Gittinger <cg@exept.de>
parents:
588
diff
changeset
|
726 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
727 |
AspectsAsInstances ifTrue:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
728 |
code := (code , '\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
729 |
' ' , aspect , ' isNil ifTrue:[\' , |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
730 |
' ' , aspect , ' := ' , ' ' , modelGen , '.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
731 |
'"/ ' , aspect , ' addDependent:self.\' , |
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
732 |
' ].\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
733 |
' ^ ' , aspect ,'.\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
734 |
'!! !!\\') |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
735 |
] ifFalse:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
736 |
code := (code , '\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
737 |
' |holder|\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
738 |
'\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
739 |
' (holder := builder bindingAt:#' , aspect , ') isNil ifTrue:[\' , |
1225 | 740 |
' holder := ', modelGen, '.\', |
741 |
' builder aspectAt:#' , aspect , ' put:holder.\', |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
742 |
'"/ holder addDependent:self.\' , |
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
743 |
' ].\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
744 |
' ^ holder.\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
745 |
'!! !!\\') |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
746 |
]. |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
747 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
748 |
^ code withCRs |
352 | 749 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
750 |
"Modified: / 29.7.1998 / 11:29:16 / cg" |
1225 | 751 |
"Modified: / 22.9.1999 / 12:33:47 / stefan" |
60 | 752 |
! |
753 |
||
754 |
generateAspectMethods |
|
352 | 755 |
"generate aspect, action & menu methods |
756 |
- but do not overwrite existing ones. |
|
757 |
Return a string ready to compile into the application class." |
|
758 |
||
1069 | 759 |
|cls code skip protoSpec thisCode |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
760 |
definedMethodSelectors iVars t exportSels| |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
761 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
762 |
definedMethodSelectors := IdentitySet new. |
60 | 763 |
|
78 | 764 |
code := ''. |
765 |
||
60 | 766 |
className isNil ifTrue:[ |
698 | 767 |
self warn:'Set first the class!!'. |
78 | 768 |
^ code |
60 | 769 |
]. |
698 | 770 |
|
771 |
(cls := self resolveName:className) isNil ifTrue:[ |
|
772 |
self warn:'Class ', className asString, ' does not exist!!'. |
|
773 |
^ code |
|
774 |
]. |
|
60 | 775 |
|
316 | 776 |
treeView propertiesDo:[:aProp| |
1069 | 777 |
|modelSelector| |
352 | 778 |
|
134 | 779 |
protoSpec := aProp spec. |
175 | 780 |
|
78 | 781 |
(modelSelector := aProp model) notNil ifTrue:[ |
698 | 782 |
self generateCodeFrom:(Array with:modelSelector) in:cls |
783 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
784 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
785 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
786 |
sym := aSel asSymbol. |
352 | 787 |
skip := false. |
698 | 788 |
|
352 | 789 |
(cls isSubclassOf:SimpleDialog) ifTrue:[ |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
790 |
skip := SimpleDialog implements:sym |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
791 |
]. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
792 |
(definedMethodSelectors includes:sym) ifTrue:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
793 |
skip := true. |
158
6e7f892308ae
do not generate accept/cancel and help action methods,
Claus Gittinger <cg@exept.de>
parents:
156
diff
changeset
|
794 |
]. |
698 | 795 |
|
352 | 796 |
skip ifFalse:[ |
797 |
"/ kludge .. |
|
796
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
798 |
"/ (protoSpec isKindOf:ActionButtonSpec) |
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
799 |
(protoSpec defaultModelIsCallBackMethodSelector:aSel) |
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
800 |
ifTrue:[ |
698 | 801 |
thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls). |
352 | 802 |
] ifFalse:[ |
698 | 803 |
thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls). |
352 | 804 |
]. |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
805 |
code := code, thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
806 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
807 |
Transcript showCR:'code generated for aspect: ' , sym |
1030
0b9fbaecbe88
output a warning on the transcript, when an aspect method
Claus Gittinger <cg@exept.de>
parents:
1029
diff
changeset
|
808 |
] ifTrue:[ |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
809 |
Transcript showCR:'*** no code generated for aspect: ' , sym , ' (method already exists)' |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
810 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
811 |
]. |
62 | 812 |
]. |
813 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
814 |
"/ for each aspect, generate getter (if not yet implemented) |
698 | 815 |
self generateCodeFrom:(aProp spec aspectSelectors) in:cls |
816 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
817 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
818 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
819 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
820 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
821 |
thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
822 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
823 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
824 |
Transcript showCR:'code generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
825 |
] |
698 | 826 |
]. |
827 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
828 |
"/ exported aspects - need setter methods |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
829 |
exportSels := (treeView exportedAspects ? #()) collect:[:entry | (entry subAspect , ':') asSymbol]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
830 |
self generateCodeFrom:exportSels in:cls |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
831 |
do:[:aSel| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
832 |
|sym aspect| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
833 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
834 |
sym := aSel asSymbol. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
835 |
(definedMethodSelectors includes:sym) ifFalse:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
836 |
aspect := (aSel copyWithoutLast:1) asSymbol. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
837 |
thisCode := (self generateAspectSetMethodFor:aspect spec:protoSpec inClass:cls). |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
838 |
code := code , thisCode. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
839 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
840 |
Transcript showCR:'export code generated for aspect: ' , sym |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
841 |
] |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
842 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
843 |
|
698 | 844 |
self generateCodeFrom:(aProp spec actionSelectors) in:cls |
845 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
846 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
847 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
848 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
849 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
850 |
thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
851 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
852 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
853 |
Transcript showCR:'action generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
854 |
] |
698 | 855 |
]. |
856 |
||
857 |
self generateCodeFrom:(aProp spec valueSelectors) in:cls |
|
858 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
859 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
860 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
861 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
862 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
863 |
"/ uppercase: - assume its a globals name. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
864 |
aSel first isUppercase ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
865 |
thisCode := (self generateValueMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
866 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
867 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
868 |
Transcript showCR:'code generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
869 |
] |
376 | 870 |
] |
698 | 871 |
]. |
316 | 872 |
]. |
873 |
||
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
874 |
AspectsAsInstances ifTrue:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
875 |
iVars := cls instVarNames asOrderedCollection. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
876 |
definedMethodSelectors do:[:ivar | |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
877 |
(iVars includes:ivar) ifFalse:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
878 |
iVars add:ivar |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
879 |
] |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
880 |
]. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
881 |
iVars := iVars asArray. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
882 |
t := cls shallowCopy. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
883 |
t setInstanceVariableString:iVars asStringCollection asString. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
884 |
code := (t definition) , '!!\' withCRs , code. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
885 |
]. |
352 | 886 |
^ code |
698 | 887 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
888 |
"Modified: / 29.7.1998 / 12:21:19 / cg" |
698 | 889 |
! |
890 |
||
1358 | 891 |
generateAspectSelectorsMethod |
892 |
"generate aspectSelectors method. |
|
893 |
Return a string ready to compile into the application class." |
|
894 |
||
895 |
|cls code spec| |
|
896 |
||
897 |
className isNil ifTrue:[ |
|
898 |
self warn:'Set first the class!!'. |
|
899 |
^ nil |
|
900 |
]. |
|
901 |
||
902 |
(cls := self resolveName:className) isNil ifTrue:[ |
|
903 |
self warn:'Class ', className asString, ' does not exist!!'. |
|
904 |
^ nil |
|
905 |
]. |
|
906 |
spec := treeView exportedAspects. |
|
907 |
spec size == 0 ifTrue:[^ nil]. |
|
908 |
||
909 |
"/ make it an array ... |
|
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
910 |
spec := spec collect:[:entry | |subAspect type| |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
911 |
subAspect := entry subAspect asSymbol. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
912 |
(type := entry type) isNil ifTrue:[ |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
913 |
subAspect |
1358 | 914 |
] ifFalse:[ |
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
915 |
Array with:subAspect with:type asSymbol |
1358 | 916 |
]. |
917 |
]. |
|
918 |
spec := spec asArray. |
|
919 |
||
920 |
code := '!!' , cls name , ' class methodsFor:''plugIn spec''!!\\' . |
|
921 |
||
922 |
code := code , 'aspectSelectors |
|
923 |
"This resource specification was automatically generated |
|
924 |
by the UIPainter of ST/X." |
|
925 |
||
926 |
"Do not manually edit this. If it is corrupted, |
|
927 |
the UIPainter may not be able to read the specification." |
|
928 |
||
929 |
"Return a description of exported aspects; |
|
930 |
these can be connected to aspects of an embedding application |
|
931 |
(if this app is embedded in a subCanvas)." |
|
932 |
||
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
933 |
^ #(\'. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
934 |
spec do:[:el | code := code , (' ' , el storeString , '\') ]. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
935 |
code := code , ' ).\'. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
936 |
code := code , '\!!\'. |
1358 | 937 |
code := code withCRs. |
938 |
^ code |
|
939 |
||
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
940 |
"Modified: / 18.2.2000 / 02:08:34 / cg" |
1358 | 941 |
! |
942 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
943 |
generateAspectSetMethodFor:aspect spec:protoSpec inClass:targetClass |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
944 |
|code| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
945 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
946 |
code := '!!' , targetClass name , ' methodsFor:''aspects - exported''!!\\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
947 |
aspect , ':something\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
948 |
' "automatically generated by UIPainter ..."\\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
949 |
' "This method is used when I am embedded as subApplication,"\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
950 |
' "and the mainApp wants to connect its aspects to mine."\'. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
951 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
952 |
AspectsAsInstances ifTrue:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
953 |
code := (code , '\' , |
1366 | 954 |
'"/ ' , aspect , ' notNil ifTrue:[\' , |
955 |
'"/ ' , aspect , ' removeDependent:self.\' , |
|
956 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
957 |
' ' , aspect ,' := something.\' , |
1366 | 958 |
'"/ ' , aspect ,' notNil ifTrue:[\' , |
959 |
'"/ ' , aspect , ' addDependent:self.\' , |
|
960 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
961 |
' ^ self.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
962 |
'!! !!\\') |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
963 |
] ifFalse:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
964 |
code := (code , '\' , |
1366 | 965 |
'"/ |holder|\' , |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
966 |
'\' , |
1366 | 967 |
'"/ (holder := builder bindingAt:#' , aspect , ') notNil ifTrue:[\' , |
968 |
'"/ holder removeDependent:self.\' , |
|
969 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
970 |
' builder aspectAt:#' , aspect , ' put:something.\', |
1366 | 971 |
'"/ something notNil ifTrue:[\' , |
972 |
'"/ something addDependent:self.\' , |
|
973 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
974 |
' ^ self.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
975 |
'!! !!\\') |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
976 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
977 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
978 |
^ code withCRs |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
979 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
980 |
"Modified: / 29.7.1998 / 11:29:16 / cg" |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
981 |
"Modified: / 22.9.1999 / 12:33:47 / stefan" |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
982 |
! |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
983 |
|
698 | 984 |
generateCodeFrom:aListOfSelectors in:aClass do:aBlock |
985 |
||
744 | 986 |
self class redefineAspectMethods ifTrue:[ |
698 | 987 |
aListOfSelectors do:[:aSelector| |
988 |
(aSelector isArray or:[aClass implements:aSelector]) ifFalse:[ |
|
989 |
aBlock value:aSelector |
|
1030
0b9fbaecbe88
output a warning on the transcript, when an aspect method
Claus Gittinger <cg@exept.de>
parents:
1029
diff
changeset
|
990 |
] ifTrue:[ |
0b9fbaecbe88
output a warning on the transcript, when an aspect method
Claus Gittinger <cg@exept.de>
parents:
1029
diff
changeset
|
991 |
Transcript showCR:'#' , aSelector , ' skipped - already implemented in the class' |
698 | 992 |
] |
993 |
] |
|
994 |
] ifFalse:[ |
|
995 |
aListOfSelectors do:[:aSelector| |
|
1092
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
996 |
aSelector isArray ifFalse:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
997 |
(aClass canUnderstand:aSelector) ifFalse:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
998 |
aBlock value:aSelector |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
999 |
] ifTrue:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1000 |
Transcript showCR:'#' , aSelector , ' skipped - already implemented in the class (or superclass)' |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1001 |
] |
698 | 1002 |
] |
1003 |
] |
|
1004 |
] |
|
1005 |
||
1006 |
||
376 | 1007 |
! |
1008 |
||
1009 |
generateHookMethodFor:selectorSpec comment:commentWhen note:noteOrNil defaultCode:defaultCode inClass:targetClass |
|
1010 |
^ ('!!' , targetClass name , ' methodsFor:''hooks''!!\\' , |
|
1011 |
selectorSpec , '\' , |
|
1012 |
' "automatically generated by UIPainter ..."\\' , |
|
1013 |
' "*** the code here does nothing. It is invoked when"\' , |
|
1014 |
' "*** ' , commentWhen , '"\' , |
|
1015 |
' "*** Please change as required and accept in the browser."\' , |
|
1016 |
'\' , |
|
1017 |
' "specific code to be added below ..."\' , |
|
1018 |
' "' , (noteOrNil ? '') , '"\' , |
|
1019 |
'\' , |
|
1020 |
(defaultCode ? '^ self.') , |
|
1021 |
'!! !!\\') withCRs |
|
1022 |
||
1023 |
"Modified: / 25.10.1997 / 19:22:17 / cg" |
|
1024 |
"Created: / 31.10.1997 / 17:31:53 / cg" |
|
1025 |
! |
|
1026 |
||
1027 |
generateHookMethods |
|
1028 |
"generate hook methods |
|
1029 |
- but do not overwrite existing ones. |
|
1030 |
Return a string ready to compile into the application class." |
|
1031 |
||
1069 | 1032 |
|cls code| |
376 | 1033 |
|
1034 |
code := ''. |
|
1035 |
||
1036 |
className isNil ifTrue:[ |
|
1037 |
self warn:'set the class first'. |
|
1038 |
^ code |
|
1039 |
]. |
|
1040 |
cls := self resolveName:className. |
|
1041 |
||
1042 |
code := code , (self generateHookMethodsInClass:cls). |
|
1043 |
||
1044 |
^ code |
|
1045 |
||
1046 |
"Created: / 31.10.1997 / 17:21:29 / cg" |
|
1047 |
"Modified: / 31.10.1997 / 17:38:11 / cg" |
|
1048 |
! |
|
1049 |
||
1050 |
generateHookMethodsInClass:targetClass |
|
1051 |
|code| |
|
1052 |
||
1053 |
code := ''. |
|
1054 |
||
1055 |
(targetClass implements:#postBuildWith:) ifFalse:[ |
|
1056 |
code := code |
|
1057 |
, (self |
|
1058 |
generateHookMethodFor:'postBuildWith:aBuilder' |
|
1059 |
comment:'the widgets have been built, but before the view is opened' |
|
708 | 1060 |
note:'or after the super send' |
1061 |
defaultCode:' super postBuildWith:aBuilder' |
|
376 | 1062 |
inClass:targetClass) |
1063 |
]. |
|
1064 |
(targetClass implements:#postOpenWith:) ifFalse:[ |
|
1065 |
code := code |
|
1066 |
, (self |
|
1067 |
generateHookMethodFor:'postOpenWith:aBuilder' |
|
1068 |
comment:'the topView has been opened, but before events are dispatched for it' |
|
708 | 1069 |
note:'or after the super send' |
1070 |
defaultCode:' super postOpenWith:aBuilder' |
|
376 | 1071 |
inClass:targetClass) |
1072 |
]. |
|
1073 |
(targetClass implements:#closeRequest) ifFalse:[ |
|
1074 |
code := code |
|
1075 |
, (self |
|
1076 |
generateHookMethodFor:'closeRequest' |
|
1077 |
comment:'the topView has been asked to close' |
|
1078 |
note:'return without the ''super closeRequest'' to stay open' |
|
708 | 1079 |
defaultCode:' ^super closeRequest' |
376 | 1080 |
inClass:targetClass) |
1081 |
]. |
|
1082 |
^ code |
|
1083 |
||
1084 |
"Modified: / 31.10.1997 / 17:30:34 / cg" |
|
1085 |
"Created: / 31.10.1997 / 17:32:49 / cg" |
|
316 | 1086 |
! |
1087 |
||
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1088 |
generateMenuMethodFor:menuSel inClass:targetClass |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1089 |
|selector args showIt code alreadyInSuperclass numArgs method| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1090 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1091 |
selector := menuSel asSymbol. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1092 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1093 |
alreadyInSuperclass := targetClass superclass canUnderstand:selector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1094 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1095 |
code := '!!' , targetClass name , ' methodsFor:''menu actions''!!\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1096 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1097 |
selector = 'openAboutThisApplication' ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1098 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1099 |
'openAboutThisApplication\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1100 |
' "opens an about box for this application."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1101 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1102 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1103 |
' |rev box myClass clsRev image msg|\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1104 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1105 |
' rev := ''''.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1106 |
' myClass := self class.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1107 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1108 |
' (clsRev := myClass revision) notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1109 |
' rev := '' (rev: '', clsRev printString, '')''].\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1110 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1111 |
' msg := Character cr asString , myClass name asBoldText, rev.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1112 |
' msg := (msg , ''\\*** add more info here ***\\'') withCRs.\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1113 |
' box := AboutBox title:msg.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1114 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1115 |
' "/ *** add a #defaultIcon method in the class\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1116 |
' "/ *** and uncomment the following line:\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1117 |
' "/ image := self class defaultIcon.\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1118 |
' image notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1119 |
' box image:image\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1120 |
' ].\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1121 |
' box label:(resources string:''About %1'' with:myClass name).\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1122 |
' box autoHideAfter:10 with:[].\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1123 |
' box showAtPointer.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1124 |
'!! !!\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1125 |
^ code withCRs |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1126 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1127 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1128 |
selector = 'menuOpen' ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1129 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1130 |
'menuOpen\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1131 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1132 |
' "*** the code below opens a dialog for file selection"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1133 |
' "*** and invokes the #doOpen: method with the selected file."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1134 |
' "*** Please change as required and accept in the browser."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1135 |
' |file|\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1136 |
' file :=\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1137 |
' (FileSelectionBrowser\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1138 |
' request: ''Open''\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1139 |
' fileName: ''''\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1140 |
' "/ inDirectory: lastOpenDirectory\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1141 |
' withFileFilters: #(''*'')).\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1142 |
' file notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1143 |
' "/ lastOpenDirectory := file asFilename directory.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1144 |
' self doOpen:file\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1145 |
' ]\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1146 |
'!! !!\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1147 |
^ code withCRs |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1148 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1149 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1150 |
numArgs := selector numArgs. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1151 |
method := selector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1152 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1153 |
numArgs == 1 ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1154 |
args := 'anArgument'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1155 |
showIt := ''' , anArgument printString , '' ...''.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1156 |
] ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1157 |
args := ''. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1158 |
showIt := ' ...''.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1159 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1160 |
numArgs ~~ 0 ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1161 |
method := ''. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1162 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1163 |
selector keywords keysAndValuesDo:[:i :key| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1164 |
method := method, key, 'arg', i printString, ' ' |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1165 |
] |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1166 |
] |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1167 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1168 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1169 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1170 |
method , args , '\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1171 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1172 |
' "*** the code below performs no action"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1173 |
' "*** (except for some feedback on the Transcript)"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1174 |
' "*** Please change as required and accept in the browser."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1175 |
'\' . |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1176 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1177 |
alreadyInSuperclass ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1178 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1179 |
' "action for ' , selector , ' is already provided in a superclass."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1180 |
' "It may be redefined here ..."\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1181 |
] ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1182 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1183 |
' "action to be added ..."\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1184 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1185 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1186 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1187 |
' Transcript showCR:self class name, '': '. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1188 |
alreadyInSuperclass ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1189 |
code := code , 'inherited '. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1190 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1191 |
code := code , 'menu action for ' , selector , showIt. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1192 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1193 |
alreadyInSuperclass ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1194 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1195 |
' super ' , selector , args , '.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1196 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1197 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1198 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1199 |
'!! !!\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1200 |
^ code withCRs |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1201 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1202 |
"Created: / 23.8.1998 / 16:46:51 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1203 |
"Modified: / 23.8.1998 / 18:13:05 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1204 |
! |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1205 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1206 |
generateMenuMethods |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1207 |
"generate menu methods |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1208 |
- but do not overwrite existing ones. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1209 |
Return a string ready to compile into the application class." |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1210 |
|
1069 | 1211 |
|cls code menuSelector thisCode |
1212 |
definedMethodSelectors |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1213 |
specArray fullSpec winSpec menuSpec |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1214 |
| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1215 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1216 |
className isNil ifTrue:[ |
1069 | 1217 |
self warn:'Define the class first !!'. |
1218 |
^ nil |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1219 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1220 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1221 |
(cls := self resolveName:className) isNil ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1222 |
self warn:'Class ', className asString, ' does not exist!!'. |
1069 | 1223 |
^ nil |
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1224 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1225 |
|
1058 | 1226 |
specArray := treeView generateFullSpecForComponents:#() named:nil. |
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1227 |
fullSpec := specArray decodeAsLiteralArray. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1228 |
winSpec := fullSpec window. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1229 |
menuSelector := winSpec menu. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1230 |
|
1069 | 1231 |
(menuSelector notNil |
1232 |
and:[ (cls respondsTo:menuSelector) ]) ifFalse:[ |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1233 |
self warn:'No menu defined (yet)'. |
1069 | 1234 |
^ nil. |
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1235 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1236 |
menuSpec := cls perform:menuSelector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1237 |
menuSpec := menuSpec decodeAsLiteralArray. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1238 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1239 |
definedMethodSelectors := IdentitySet new. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1240 |
code := ''. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1241 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1242 |
menuSpec allItemsDo:[:item | |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1243 |
|sel| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1244 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1245 |
(sel := item value) notNil ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1246 |
(definedMethodSelectors includes:sel) ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1247 |
self generateCodeFrom:(Array with:sel) in:cls do:[:aSel| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1248 |
thisCode := (self generateMenuMethodFor:aSel inClass:cls). |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1249 |
code := code, thisCode. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1250 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1251 |
definedMethodSelectors add:sel. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1252 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1253 |
] |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1254 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1255 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1256 |
(definedMethodSelectors includes:#menuOpen) ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1257 |
self generateCodeFrom:(Array with:#doOpen:) in:cls do:[:aSel| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1258 |
thisCode := (self generateMenuMethodFor:aSel inClass:cls). |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1259 |
code := code, thisCode. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1260 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1261 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1262 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1263 |
^ code |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1264 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1265 |
"Created: / 23.8.1998 / 16:12:09 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1266 |
"Modified: / 23.8.1998 / 18:12:23 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1267 |
! |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1268 |
|
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1269 |
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1270 |
^ ('!!' , targetClass name , ' methodsFor:''values''!!\\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1271 |
aspect , '\' , |
352 | 1272 |
' "automatically generated by UIPainter ..."\\' , |
1273 |
' "*** the code below returns a default value when invoked."\' , |
|
1274 |
' "*** (which may not be the one you wanted)"\' , |
|
1275 |
' "*** Please change as required and accept in the browser."\' , |
|
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1276 |
'\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1277 |
' "value to be added below ..."\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1278 |
' Transcript showCR:self class name , '': no value yet for ' , aspect , ' ...''.\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1279 |
'\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1280 |
'^ nil.' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1281 |
'!! !!\\') withCRs |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1282 |
|
352 | 1283 |
"Modified: / 25.10.1997 / 19:22:17 / cg" |
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1284 |
! |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1285 |
|
78 | 1286 |
generateWindowSpecMethodSource |
457 | 1287 |
|spec str code category cls mthd specCode| |
60 | 1288 |
|
310 | 1289 |
spec := OrderedCollection new. |
60 | 1290 |
|
78 | 1291 |
self subViews do:[:aView| |
1191 | 1292 |
|vSpec| |
1293 |
||
78 | 1294 |
aView ~~ inputView ifTrue:[ |
1191 | 1295 |
"/ care for wrapped views ... |
1296 |
vSpec := self fullSpecFor:aView. |
|
1297 |
vSpec isNil ifTrue:[ |
|
1298 |
aView subViews size == 1 ifTrue:[ |
|
1299 |
vSpec := self fullSpecFor:(aView subViews first). |
|
1300 |
] |
|
1301 |
]. |
|
1302 |
vSpec isNil ifTrue:[ |
|
1303 |
self warn:'Oops - could not create spec for some view' |
|
1304 |
]. |
|
1305 |
spec add:vSpec |
|
60 | 1306 |
] |
1307 |
]. |
|
1058 | 1308 |
|
1309 |
spec := treeView generateFullSpecForComponents:spec named:methodName. |
|
310 | 1310 |
str := WriteStream on:String new. |
1311 |
UISpecification prettyPrintSpecArray:spec on:str indent:5. |
|
464 | 1312 |
specCode := str contents. |
457 | 1313 |
|
1314 |
(specCode includes:$!!) ifTrue:[ |
|
1315 |
"/ oops - must be chunk format ... |
|
1316 |
str := WriteStream on:String new. |
|
1317 |
str nextPutAllAsChunk:specCode. |
|
1318 |
specCode := str contents. |
|
1319 |
]. |
|
60 | 1320 |
|
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1321 |
"/ if that method already exists, do not overwrite the category |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1322 |
|
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1323 |
category := 'interface specs'. |
330 | 1324 |
cls := self resolveName:className. |
1325 |
||
1326 |
cls notNil ifTrue:[ |
|
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1327 |
(mthd := cls class compiledMethodAt:methodName asSymbol) notNil ifTrue:[ |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1328 |
category := mthd category. |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1329 |
] |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1330 |
]. |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1331 |
|
238 | 1332 |
code := '!!' |
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1333 |
, className , ' class methodsFor:' , category storeString |
238 | 1334 |
, '!!' , '\\' |
60 | 1335 |
|
1336 |
, methodName , '\' |
|
742 | 1337 |
, ((ResourceSpecEditor codeGenerationCommentForClass: UIPainter) replChar:$!! withString:'!!!!') |
1338 |
, '\\ "\' |
|
1013 | 1339 |
, (' UIPainter new openOnClass:' , className , ' andSelector:#' , methodName , '\'). |
1340 |
||
1050
355a8ff451b6
care for as-yet-unspecified class in show-spec menu item.
Claus Gittinger <cg@exept.de>
parents:
1039
diff
changeset
|
1341 |
(cls notNil and:[cls isSubclassOf:ApplicationModel]) ifTrue:[ |
1013 | 1342 |
code := code |
1343 |
, (' ' , className , ' new openInterface:#' , methodName , '\'). |
|
1344 |
]. |
|
1345 |
||
1346 |
code := code |
|
742 | 1347 |
,(methodName = 'windowSpec' |
1348 |
ifTrue:[' ' , className , ' open\'] ifFalse: ['']) |
|
60 | 1349 |
, ' "\'. |
1350 |
||
1351 |
code := code |
|
1352 |
, '\' |
|
1353 |
, ' <resource: #canvas>\\' |
|
1084 | 1354 |
, ' ^ ' , specCode |
60 | 1355 |
, '\' |
238 | 1356 |
, '!! !!' |
60 | 1357 |
, '\\'. |
1358 |
||
1359 |
^ code withCRs |
|
1360 |
||
1013 | 1361 |
"Modified: / 5.9.1995 / 21:01:35 / claus" |
1362 |
"Modified: / 15.10.1998 / 11:29:53 / cg" |
|
60 | 1363 |
! ! |
1364 |
||
754 | 1365 |
!UIPainterView methodsFor:'grid manipulation'! |
1366 |
||
1367 |
newGrid |
|
1368 |
"define a new grid - this is a private helper which has to be |
|
1369 |
called after any change in the grid. It (re)creates the gridPixmap, |
|
1370 |
clears the view and redraws all visible objects." |
|
1371 |
||
1372 |
|defaultViewBackground| |
|
1373 |
||
1374 |
gridPixmap := nil. |
|
1375 |
defaultViewBackground := self class defaultViewBackgroundColor. |
|
1376 |
||
1377 |
shown ifTrue:[ |
|
1378 |
self viewBackground: (defaultViewBackground isColor |
|
1379 |
ifTrue: [defaultViewBackground] |
|
1380 |
ifFalse:[Black]). |
|
1381 |
self clear. |
|
1382 |
]. |
|
1383 |
||
1384 |
gridShown ifTrue:[ |
|
1385 |
self defineGrid. |
|
1386 |
gridPixmap colorMap: (defaultViewBackground isColor |
|
1387 |
ifTrue: [Array with:defaultViewBackground with:Color darkGray] |
|
1388 |
ifFalse:[Array with:White with:Black]). |
|
1389 |
self viewBackground:gridPixmap. |
|
1390 |
]. |
|
1391 |
||
1392 |
self invalidate |
|
1393 |
||
1394 |
! ! |
|
1395 |
||
60 | 1396 |
!UIPainterView methodsFor:'initialization'! |
1397 |
||
770 | 1398 |
create |
1399 |
"colors on device |
|
1400 |
" |
|
1401 |
super create. |
|
1402 |
||
1201 | 1403 |
handleColor := handleColor onDevice:device. |
1404 |
handleMasterColor := handleMasterColor onDevice:device. |
|
770 | 1405 |
! |
1406 |
||
60 | 1407 |
initialize |
62 | 1408 |
"setup attributes |
1409 |
" |
|
60 | 1410 |
super initialize. |
770 | 1411 |
superclassName := 'ApplicationModel'. |
1412 |
className := 'NewApplication'. |
|
1413 |
methodName := 'windowSpec'. |
|
1414 |
categoryName := 'Applications'. |
|
1415 |
HandCursor := Cursor leftHand. |
|
1416 |
handleColor := Color black. |
|
1417 |
handleMasterColor := Color red. |
|
60 | 1418 |
|
712 | 1419 |
self backgroundColor: self class defaultViewBackgroundColor. |
60 | 1420 |
! |
1421 |
||
1422 |
setupFromSpec:specOrSpecArray |
|
784 | 1423 |
|
78 | 1424 |
|spec builder| |
60 | 1425 |
|
784 | 1426 |
Cursor wait showWhile: [ |
1427 |
self removeAll. |
|
1029 | 1428 |
specOrSpecArray notNil ifTrue:[ |
1429 |
spec := UISpecification from:specOrSpecArray. |
|
1430 |
]. |
|
784 | 1431 |
builder := UIBuilder new isEditing:true. |
1432 |
"set applicationClass, in order that subspecifications may be resolved" |
|
1433 |
className notNil ifTrue:[ |
|
1434 |
builder applicationClass:(self resolveName:className). |
|
1435 |
]. |
|
1029 | 1436 |
spec notNil ifTrue:[ |
1437 |
spec window setupView:self topView for:builder. |
|
1438 |
self addSpec:(spec component) builder:builder in:self. |
|
1439 |
]. |
|
784 | 1440 |
self realizeAllSubViews. |
1441 |
inputView raise. |
|
1029 | 1442 |
spec notNil ifTrue:[ |
1443 |
treeView setAttributesFromWindowSpec:(spec window) |
|
1444 |
] |
|
784 | 1445 |
] |
1446 |
||
223 | 1447 |
! |
1448 |
||
1449 |
treeView:aTreeView |
|
361 | 1450 |
treeView := aTreeView. |
1451 |
||
1452 |
treeView delegate:( |
|
376 | 1453 |
"/ |
1454 |
"/ I want to handle everything typed |
|
1455 |
"/ in the treeView, except for Return and Cursor-keys |
|
1456 |
"/ |
|
1457 |
KeyboardForwarder |
|
1458 |
toView:self |
|
1459 |
condition:nil |
|
1460 |
filter:[:k | (k isSymbol |
|
1461 |
and:[k ~~ #Return |
|
1308 | 1462 |
and:[k ~~ #Tab |
1463 |
and:[(k startsWith:#Cursor) not]]]) |
|
376 | 1464 |
] |
361 | 1465 |
) |
1466 |
||
376 | 1467 |
"Modified: / 31.10.1997 / 20:22:09 / cg" |
60 | 1468 |
! ! |
1469 |
||
1470 |
!UIPainterView methodsFor:'menus'! |
|
1471 |
||
121 | 1472 |
showMiddleButtonMenu |
1473 |
"show the middle button menu; this returns nil |
|
62 | 1474 |
" |
223 | 1475 |
self enabled ifTrue:[ |
754 | 1476 |
(MenuPanel fromSpec:(UIPainter menuEdit) receiver:self superView application) startUp |
111 | 1477 |
]. |
121 | 1478 |
^ nil |
60 | 1479 |
|
62 | 1480 |
|
1481 |
||
60 | 1482 |
! ! |
1483 |
||
754 | 1484 |
!UIPainterView methodsFor:'private handles'! |
1485 |
||
1486 |
showSelected:aComponent |
|
1487 |
"show object selected |
|
1488 |
" |
|
1039 | 1489 |
|wasClipped sel hColor| |
754 | 1490 |
|
1491 |
selectionHiddenLevel == 0 ifTrue:[ |
|
995 | 1492 |
sel := treeView selection. |
1493 |
(sel size > 1 and: |
|
1494 |
[(treeView model list at: sel first) contents view == aComponent]) |
|
1039 | 1495 |
ifTrue: [hColor := handleMasterColor] |
1496 |
ifFalse:[hColor := handleColor]. |
|
1497 |
||
1498 |
self paint:hColor. |
|
754 | 1499 |
|
1500 |
(wasClipped := clipChildren) ifTrue:[ |
|
1501 |
self clippedByChildren:(clipChildren := false). |
|
1502 |
]. |
|
1503 |
||
1504 |
self handlesOf:aComponent do:[:rectangle :what| |
|
1505 |
what == #view ifTrue:[self displayRectangle:rectangle] |
|
1506 |
ifFalse:[self fillRectangle:rectangle] |
|
1507 |
]. |
|
1508 |
||
1509 |
wasClipped ifTrue:[ |
|
1510 |
self clippedByChildren:(clipChildren := true). |
|
1511 |
] |
|
1512 |
] |
|
1513 |
||
1514 |
||
1515 |
! ! |
|
1516 |
||
335 | 1517 |
!UIPainterView methodsFor:'queries'! |
1518 |
||
1519 |
resolveName:aName |
|
1520 |
|appl| |
|
1521 |
||
1522 |
appl := self application. |
|
1523 |
||
1524 |
appl notNil ifTrue:[ |
|
1525 |
^ appl resolveName:aName |
|
1526 |
]. |
|
1527 |
^ Smalltalk resolveName:aName inClass:self class |
|
1528 |
! ! |
|
1529 |
||
60 | 1530 |
!UIPainterView methodsFor:'removing components'! |
1531 |
||
78 | 1532 |
remove:anObject |
1533 |
"remove anObject from the contents do redraw |
|
60 | 1534 |
" |
134 | 1535 |
anObject notNil ifTrue:[ |
238 | 1536 |
treeView removeView:anObject. |
134 | 1537 |
] |
60 | 1538 |
! |
1539 |
||
1540 |
removeAll |
|
62 | 1541 |
"remove all objects and properties |
1542 |
" |
|
776 | 1543 |
self select:nil. |
1544 |
treeView removeAll. |
|
1545 |
self removeUndoHistory. |
|
60 | 1546 |
! ! |
1547 |
||
1548 |
!UIPainterView methodsFor:'searching'! |
|
1549 |
||
285 | 1550 |
findContainerOfView:aView |
1551 |
"returns the super view assigned to a view |
|
89 | 1552 |
" |
285 | 1553 |
|p| |
89 | 1554 |
|
285 | 1555 |
(p := self propertyOfParentForView:aView) isNil ifTrue:[ |
89 | 1556 |
^ self |
1557 |
]. |
|
285 | 1558 |
^ p view |
89 | 1559 |
! |
1560 |
||
60 | 1561 |
findObjectAt:aPoint |
1562 |
"find the origin/corner of the currentWidget |
|
1563 |
" |
|
285 | 1564 |
|view prop| |
60 | 1565 |
|
1566 |
view := super findObjectAt:aPoint. |
|
285 | 1567 |
prop := self propertyRespondsToView:view. |
60 | 1568 |
|
285 | 1569 |
prop notNil ifTrue:[^ prop view]. |
1570 |
^ nil |
|
60 | 1571 |
! |
1572 |
||
1573 |
findViewWithId:aViewId |
|
62 | 1574 |
"finds view assigned to identifier and returns the view or nil |
60 | 1575 |
" |
1576 |
|prop| |
|
1577 |
||
1578 |
prop := self propertyOfIdentifier:aViewId. |
|
1579 |
||
1580 |
prop notNil ifTrue:[^ prop view] |
|
1581 |
ifFalse:[^ nil] |
|
78 | 1582 |
! |
1583 |
||
1584 |
propertyOfIdentifier:anId |
|
1585 |
"returns property assigned to unique identifier |
|
1586 |
" |
|
1587 |
anId notNil ifTrue:[ |
|
238 | 1588 |
^ treeView propertyDetect:[:p| p identifier == anId ] |
78 | 1589 |
]. |
1590 |
^ nil |
|
1591 |
! |
|
1592 |
||
1593 |
propertyOfName:aString |
|
1594 |
"returns property assigned to name |
|
1595 |
" |
|
111 | 1596 |
|name| |
1597 |
||
1598 |
aString isNil ifFalse:[ |
|
1599 |
name := aString string withoutSeparators. |
|
238 | 1600 |
^ treeView propertyDetect:[:p| p name = name ]. |
78 | 1601 |
]. |
1602 |
^ nil |
|
1603 |
! |
|
1604 |
||
285 | 1605 |
propertyOfParentForView:aSubView |
1606 |
"returns the property of the parent or nil |
|
1607 |
" |
|
1608 |
|item| |
|
1609 |
||
1610 |
(item := treeView detectItemRespondsToView:aSubView) notNil ifTrue:[ |
|
1611 |
(item := item parent) notNil ifTrue:[^ item contents] |
|
1612 |
]. |
|
1613 |
^ nil |
|
1614 |
! |
|
1615 |
||
78 | 1616 |
propertyOfView:aView |
1617 |
"returns property assigned to view |
|
1618 |
" |
|
1619 |
(aView isNil or:[aView == self]) ifFalse:[ |
|
238 | 1620 |
^ treeView propertyDetect:[:p| p view == aView ] |
78 | 1621 |
]. |
1622 |
^ nil |
|
1623 |
! |
|
1624 |
||
285 | 1625 |
propertyRespondsToView:aView |
1626 |
"detect the property responding to the argument a view. The property of the view or |
|
1627 |
the first subview providing the properties is returned. If no property is detected |
|
1628 |
nil is returned. |
|
1629 |
" |
|
1630 |
|item| |
|
1631 |
||
1632 |
item := treeView detectItemRespondsToView:aView. |
|
1633 |
||
1634 |
(item notNil and:[item parent notNil]) ifTrue:[ |
|
1635 |
^ item contents |
|
1636 |
]. |
|
1637 |
^ nil |
|
1638 |
! |
|
1639 |
||
111 | 1640 |
uniqueNameFor:aSpecOrString |
78 | 1641 |
"generate and return an unique name for a class |
1642 |
" |
|
1643 |
|next name size| |
|
1644 |
||
712 | 1645 |
aSpecOrString isString ifFalse:[name := aSpecOrString userFriendlyName] |
111 | 1646 |
ifTrue:[name := aSpecOrString]. |
78 | 1647 |
|
111 | 1648 |
size := name size + 1. |
1649 |
next := 0. |
|
78 | 1650 |
|
238 | 1651 |
treeView propertiesDo:[:p| |
111 | 1652 |
|n| |
78 | 1653 |
n := p name. |
1654 |
||
1655 |
(n size >= size and:[n startsWith:name]) ifTrue:[ |
|
1656 |
next := next max:(p extractNumberStartingAt:size) |
|
1657 |
] |
|
1658 |
]. |
|
1659 |
next := next + 1. |
|
1660 |
name := name, next printString. |
|
1661 |
^ name |
|
1662 |
||
1663 |
||
1664 |
||
662 | 1665 |
|
78 | 1666 |
! |
1667 |
||
1668 |
uniqueNameOf:aView |
|
111 | 1669 |
|prop| |
78 | 1670 |
|
111 | 1671 |
(prop := self propertyOfView:aView) notNil ifTrue:[ |
1672 |
prop name isNil ifTrue:[ |
|
1673 |
prop name:(self uniqueNameFor:(prop spec)). |
|
1674 |
]. |
|
1675 |
^ prop name |
|
78 | 1676 |
]. |
111 | 1677 |
^ 'self' |
78 | 1678 |
|
60 | 1679 |
! ! |
1680 |
||
223 | 1681 |
!UIPainterView methodsFor:'selection basics'! |
1682 |
||
1683 |
addToSelection:anObject |
|
1684 |
"add an object to the selection |
|
1685 |
" |
|
1686 |
(self enabled and:[(self isSelected:anObject) not]) ifTrue:[ |
|
1687 |
selection isCollection ifFalse:[ |
|
1688 |
selection isNil ifTrue:[ |
|
1689 |
selection := anObject |
|
1690 |
] ifFalse:[ |
|
1691 |
selection := OrderedCollection with:selection with:anObject |
|
1692 |
] |
|
1693 |
] ifTrue:[ |
|
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1694 |
"/ to enforce the change-message (value is identical to oldValue) |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1695 |
selection isList ifTrue:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1696 |
selection add:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1697 |
] ifFalse:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1698 |
selection := selection asOrderedCollection. |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1699 |
selection := selection copyWith:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1700 |
] |
223 | 1701 |
]. |
1702 |
self showSelected:anObject. |
|
238 | 1703 |
treeView cvsSelectionAdd:anObject. |
223 | 1704 |
] |
1705 |
||
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1706 |
"Modified: / 11.2.2000 / 01:39:05 / cg" |
223 | 1707 |
! |
1708 |
||
1709 |
removeFromSelection:anObject |
|
1710 |
"remove an object from the selection |
|
1711 |
" |
|
1712 |
(self isSelected:anObject) ifTrue:[ |
|
1713 |
self showUnselected:anObject. |
|
1714 |
||
1715 |
selection size > 1 ifTrue:[ |
|
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1716 |
selection isList ifTrue:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1717 |
selection remove:anObject ifAbsent:nil |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1718 |
] ifFalse:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1719 |
"/ to enforce the change-message (value is identical to oldValue) |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1720 |
selection := selection asOrderedCollection. |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1721 |
selection := selection copyWithout:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1722 |
]. |
223 | 1723 |
self showSelection. |
1724 |
] ifFalse:[ |
|
1725 |
selection := nil |
|
1726 |
]. |
|
238 | 1727 |
treeView cvsSelectionRemove:anObject. |
223 | 1728 |
] |
1729 |
||
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1730 |
"Modified: / 11.2.2000 / 01:41:11 / cg" |
223 | 1731 |
! |
1732 |
||
1733 |
select:something |
|
1734 |
"change selection to something |
|
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
1735 |
" |
760 | 1736 |
(self enabled and:[something ~= self selection]) ifTrue:[ |
1737 |
something isNil |
|
1738 |
ifTrue: [treeView selection: (Array with: 1)] |
|
1739 |
ifFalse:[treeView cvsSelection:something]. |
|
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
1740 |
self setSelection:something withRedraw:true |
223 | 1741 |
] |
1742 |
||
1743 |
! |
|
1744 |
||
285 | 1745 |
updateSelectionFromModel:aSelOrNil |
223 | 1746 |
"update selection from a new selection |
1747 |
" |
|
768 | 1748 |
|aSet| |
1749 |
||
223 | 1750 |
selectionHiddenLevel == 0 ifTrue:[ |
285 | 1751 |
aSelOrNil size ~~ 0 ifTrue:[ |
768 | 1752 |
self selectionDo:[:el| |
1753 |
(aSelOrNil includes:el) ifFalse:[ |
|
1754 |
aSet isNil ifTrue:[ |
|
1755 |
aSet := IdentitySet new |
|
1756 |
]. |
|
1757 |
self showUnselected:el addAffectedViewsTo:aSet. |
|
1758 |
] |
|
1759 |
]. |
|
1760 |
self handleAffectedViews:aSet. |
|
285 | 1761 |
] ifFalse:[ |
768 | 1762 |
self hideSelection. |
285 | 1763 |
] |
223 | 1764 |
]. |
285 | 1765 |
self setSelection:aSelOrNil withRedraw:false. |
223 | 1766 |
self showSelection |
1767 |
||
1768 |
! ! |
|
1769 |
||
78 | 1770 |
!UIPainterView methodsFor:'specification'! |
1771 |
||
1772 |
addSpec:aSpecification builder:aBuilder in:aFrame |
|
1773 |
"build view and subviews from aSpecification into a frame. The top view |
|
1774 |
is returned. The contained components of a spec are set to nil |
|
1775 |
" |
|
330 | 1776 |
|cls| |
212 | 1777 |
|
330 | 1778 |
cls := self resolveName:className. |
1779 |
||
1780 |
cls notNil ifTrue:[ |
|
1781 |
aBuilder applicationClass:cls. |
|
212 | 1782 |
]. |
78 | 1783 |
|
111 | 1784 |
aBuilder componentCreationHook:[:aView :aSpec :aBdr||sv p s n| |
78 | 1785 |
p := ViewProperty new. |
1786 |
s := aSpec copy. |
|
1787 |
p spec:s. |
|
1788 |
p view:aView. |
|
1789 |
||
1790 |
s class supportsSubComponents ifTrue:[ |
|
1791 |
s component:nil |
|
1792 |
]. |
|
1793 |
||
111 | 1794 |
n := s name. |
1795 |
||
1796 |
(n isNil or:[(self propertyOfName:n) notNil]) ifTrue:[ |
|
1797 |
s name:(self uniqueNameFor:s) |
|
78 | 1798 |
]. |
238 | 1799 |
treeView addProperty:p. |
78 | 1800 |
]. |
1801 |
||
1802 |
^ aSpecification buildViewWithLayoutFor:aBuilder in:aFrame. |
|
60 | 1803 |
|
212 | 1804 |
"Modified: 4.7.1997 / 23:48:55 / cg" |
78 | 1805 |
! |
1806 |
||
1807 |
fullSpecFor:anObject |
|
1808 |
"generate a full spec for an object |
|
62 | 1809 |
" |
78 | 1810 |
|mySpec subSpecs| |
1811 |
||
1812 |
mySpec := self specFor:anObject. |
|
1813 |
||
1814 |
(mySpec notNil and:[mySpec class supportsSubComponents]) ifTrue:[ |
|
1815 |
(anObject subViews notNil) ifTrue:[ |
|
1816 |
anObject subViews do:[:aSubView||spec| |
|
1817 |
spec := self fullSpecFor:aSubView. |
|
1818 |
spec notNil ifTrue:[ |
|
1819 |
subSpecs isNil ifTrue:[ |
|
1820 |
subSpecs := OrderedCollection new |
|
1821 |
]. |
|
1822 |
subSpecs add:spec. |
|
1823 |
]. |
|
1824 |
]. |
|
1825 |
subSpecs notNil ifTrue:[ |
|
1826 |
mySpec component:(SpecCollection new collection:subSpecs) |
|
1827 |
] |
|
1828 |
] |
|
1829 |
]. |
|
1830 |
^ mySpec |
|
1831 |
||
60 | 1832 |
|
1833 |
||
1834 |
||
1835 |
||
1836 |
||
1837 |
! |
|
1838 |
||
1173 | 1839 |
rebuildView:aView fromSpec:aSpec withBuilder:aBuilderOrNil |
1840 |
|v builder| |
|
1841 |
||
1842 |
(builder := aBuilderOrNil) isNil ifTrue:[ |
|
1843 |
"/ create a dummy builder |
|
1844 |
builder := UIBuilder new isEditing:true. |
|
1845 |
className notNil ifTrue:[ |
|
1846 |
builder applicationClass:(self resolveName:className). |
|
1847 |
]. |
|
1848 |
]. |
|
285 | 1849 |
|
1252
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1850 |
aSpec class isLayoutContainer ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1851 |
"/ TODO: |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1852 |
"/ go through subviews and let them resize to their default/preferred |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1853 |
"/ needed if we change a containers layout from fit to non-fit. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1854 |
|
1258 | 1855 |
(aView subViews ? #()) do:[:aSubView | |
1252
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1856 |
|fix spec prop| |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1857 |
|
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1858 |
(prop := self propertyOfView:aSubView) notNil ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1859 |
spec := prop spec. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1860 |
|
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1861 |
spec useDefaultExtent ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1862 |
fix := aSubView sizeFixed:false. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1863 |
aSubView extent:aSubView preferredExtent. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1864 |
aSubView sizeFixed:fix |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1865 |
] |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1866 |
] |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1867 |
]. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1868 |
]. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1869 |
|
285 | 1870 |
aSpec needsRebuildForAttributes ifTrue:[ |
1173 | 1871 |
"/ needs a full rebuild (in case view class depends upon spec-attribute) |
1872 |
v := aSpec buildViewWithLayoutFor:builder in:(self findContainerOfView:aView). |
|
285 | 1873 |
v realize. |
1874 |
aView destroy. |
|
1875 |
device sync. |
|
1876 |
device flush. |
|
1877 |
aView becomeSameAs:v. |
|
1878 |
inputView raise. |
|
1879 |
] ifFalse:[ |
|
1173 | 1880 |
aSpec setAttributesIn:aView with:builder. |
285 | 1881 |
self elementChangedSize:aView. |
1882 |
]. |
|
1883 |
||
1884 |
! |
|
1885 |
||
78 | 1886 |
specFor:anObject |
1887 |
"returns spec assigned to an object |
|
62 | 1888 |
" |
78 | 1889 |
|prop spec| |
60 | 1890 |
|
78 | 1891 |
(prop := self propertyOfView:anObject) notNil ifTrue:[ |
1892 |
spec := prop spec copy. |
|
1893 |
spec layoutFromView:anObject |
|
60 | 1894 |
]. |
78 | 1895 |
^ spec |
1896 |
||
1897 |
||
1898 |
||
60 | 1899 |
! |
1900 |
||
146 | 1901 |
specForSelection |
1902 |
"returns spec assigned to current single selection or nil |
|
1903 |
" |
|
1904 |
^ self specFor:(self singleSelection) |
|
1905 |
||
1906 |
||
1907 |
! |
|
1908 |
||
78 | 1909 |
updateFromSpec:aSpec |
1910 |
"update current selected view from specification |
|
62 | 1911 |
" |
1173 | 1912 |
|props name| |
78 | 1913 |
|
281 | 1914 |
aSpec class == WindowSpec ifTrue:[ |
698 | 1915 |
^ treeView canvasSpec:aSpec |
281 | 1916 |
]. |
1917 |
||
78 | 1918 |
self singleSelection notNil ifTrue:[ |
1919 |
self withSelectionHiddenDo:[ |
|
1920 |
self transaction:#specification selectionDo:[:aView| |
|
1921 |
props := self propertyOfView:aView. |
|
82 | 1922 |
name := (aSpec name) withoutSeparators. |
78 | 1923 |
|
82 | 1924 |
name = props name ifFalse:[ |
1925 |
(self propertyOfName:name) notNil ifTrue:[ |
|
1926 |
name := props name |
|
78 | 1927 |
] |
1928 |
]. |
|
82 | 1929 |
aSpec name:name. |
134 | 1930 |
self createUndoSpecModify:props. |
1173 | 1931 |
self rebuildView:aView fromSpec:aSpec withBuilder:nil. |
78 | 1932 |
props spec:(aSpec copy). |
238 | 1933 |
treeView propertyChanged:props. |
78 | 1934 |
] |
111 | 1935 |
] |
82 | 1936 |
] |
212 | 1937 |
|
1938 |
"Modified: 4.7.1997 / 23:49:44 / cg" |
|
60 | 1939 |
! ! |
1940 |
||
285 | 1941 |
!UIPainterView methodsFor:'testing'! |
1942 |
||
1943 |
canChangeLayoutOfView:aView |
|
1944 |
"returns true if the view can change its layout which is dependant on |
|
1945 |
its parent view. |
|
1946 |
" |
|
1947 |
|item prnt| |
|
1948 |
||
1949 |
( (item := treeView itemOfView:aView) isNil |
|
1950 |
or:[(prnt := item parent) isNil] |
|
1951 |
) ifTrue:[ |
|
1952 |
^ false |
|
1953 |
]. |
|
1954 |
^ (prnt parent isNil or:[prnt contents spec class isLayoutContainer not]) |
|
1955 |
! |
|
1956 |
||
1230
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1957 |
canExchangeSelectionLayouts |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1958 |
"returns true if the selection size is exactly 2 |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1959 |
and all elements in the selection can be moved or aligned |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1960 |
" |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1961 |
selection size == 2 ifFalse:[ |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1962 |
^ false |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1963 |
]. |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1964 |
^ self canMoveOrAlignSelection |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1965 |
|
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1966 |
! |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1967 |
|
285 | 1968 |
canKeepLayoutInSelection |
1969 |
"returns true if layout can be kept during a paste operation |
|
1970 |
" |
|
1971 |
|prop| |
|
1972 |
||
1973 |
prop := self propertyOfView:(self singleSelection). |
|
1974 |
^ (prop isNil or:[prop spec class isLayoutContainer not]) |
|
1975 |
! |
|
1976 |
||
1977 |
canMove:something |
|
1978 |
"checks whether something is not nil and if all widgets derived from |
|
1979 |
something can change their layout ( move, align, ... operation ). |
|
1980 |
" |
|
1981 |
something notNil ifTrue:[ |
|
1982 |
self forEach:something do:[:aView| |
|
1983 |
(self canChangeLayoutOfView:aView) ifFalse:[^ false] |
|
1984 |
]. |
|
1985 |
^ true |
|
1986 |
]. |
|
1987 |
^ false |
|
1988 |
! |
|
1989 |
||
1990 |
canMoveOrAlignSelection |
|
1991 |
"returns true if a selection exists and all elements in the selection |
|
1992 |
can be moved or aligned |
|
1993 |
" |
|
1994 |
^ self canMove:(self selection) |
|
1995 |
||
1996 |
! ! |
|
1997 |
||
60 | 1998 |
!UIPainterView methodsFor:'transaction'! |
1999 |
||
2000 |
transaction:aType objects:something do:aOneArgBlock |
|
2001 |
"opens a transaction and evaluates a block within the transaction; the |
|
2002 |
argument to the block is a view from derived from something |
|
2003 |
" |
|
134 | 2004 |
self withinTransaction:aType objects:something do:[ |
2005 |
self forEach:something do:aOneArgBlock |
|
60 | 2006 |
] |
2007 |
! |
|
2008 |
||
134 | 2009 |
withinTransaction:aType objects:objects do:aNoneArgBlock |
2010 |
"evaluate a block with no arguments within a transaction |
|
60 | 2011 |
" |
134 | 2012 |
|text size prop| |
2013 |
||
2014 |
objects isNil ifTrue:[ ^ self ]. |
|
2015 |
||
2016 |
size := objects size. |
|
60 | 2017 |
|
134 | 2018 |
objects isCollection ifTrue:[ |
2019 |
size == 0 ifTrue:[ ^ self ]. |
|
2020 |
size == 1 ifTrue:[ prop := self propertyOfView:(objects first) ] |
|
2021 |
] ifFalse:[ |
|
2022 |
prop := self propertyOfView:objects |
|
2023 |
]. |
|
60 | 2024 |
|
134 | 2025 |
prop notNil ifTrue:[ |
2026 |
text := prop name |
|
2027 |
] ifFalse:[ |
|
2028 |
text := size printString, ' elements' |
|
60 | 2029 |
]. |
134 | 2030 |
|
2031 |
undoHistory withinTransaction:aType text:text do:[ |
|
2032 |
aNoneArgBlock value |
|
2033 |
] |
|
60 | 2034 |
! ! |
2035 |
||
2036 |
!UIPainterView methodsFor:'undo actions'! |
|
2037 |
||
134 | 2038 |
createUndoLayout:aView |
2039 |
"create undo action before changing a views layout |
|
60 | 2040 |
" |
134 | 2041 |
|lyt args prop| |
60 | 2042 |
|
2043 |
undoHistory isTransactionOpen ifTrue:[ |
|
2044 |
prop := self propertyOfView:aView. |
|
134 | 2045 |
|
60 | 2046 |
prop notNil ifTrue:[ |
134 | 2047 |
args := Array new:3. |
2048 |
args at:1 put:(prop identifier). |
|
2049 |
||
2050 |
(lyt := aView geometryLayout) notNil ifTrue:[ |
|
2051 |
args at:2 put:#geometryLayout: |
|
2052 |
] ifFalse:[ |
|
146 | 2053 |
lyt := aView extent. |
134 | 2054 |
args at:2 put:#extent: |
2055 |
]. |
|
2056 |
args at:3 put:(lyt copy). |
|
2057 |
undoHistory addUndoSelector:#undoLayout: withArgs:args. |
|
60 | 2058 |
] |
2059 |
] |
|
2060 |
! |
|
2061 |
||
134 | 2062 |
createUndoRemove:aView |
2063 |
"create undo method before deleting views |
|
60 | 2064 |
" |
285 | 2065 |
|prop pid| |
134 | 2066 |
|
2067 |
(prop := self propertyOfView:aView) notNil ifTrue:[ |
|
285 | 2068 |
(pid := self propertyOfParentForView:aView) notNil ifTrue:[ |
2069 |
pid := pid identifier |
|
2070 |
]. |
|
60 | 2071 |
|
134 | 2072 |
undoHistory addUndoSelector:#undoRemove: |
285 | 2073 |
withArgs:(Array with:(self fullSpecFor:aView) |
2074 |
with:(prop identifier) |
|
2075 |
with:pid) |
|
134 | 2076 |
] |
2077 |
! |
|
60 | 2078 |
|
134 | 2079 |
createUndoSpecModify:aProp |
2080 |
"undo method when changing the specification for an object |
|
2081 |
" |
|
2082 |
aProp notNil ifTrue:[ |
|
2083 |
undoHistory addUndoSelector:#undoSpecModify: |
|
2084 |
withArgs:(Array with:(aProp spec) with:(aProp identifier)) |
|
2085 |
] |
|
2086 |
! |
|
60 | 2087 |
|
134 | 2088 |
undoCreate:something |
2089 |
"undo method for creating or pasting an object |
|
2090 |
" |
|
2091 |
self forEach:something do:[:anId|self remove:(self findViewWithId:anId)]. |
|
2092 |
! |
|
60 | 2093 |
|
134 | 2094 |
undoLayout:args |
2095 |
"undo method to set the old layout; see 'createUndoLayout:' |
|
2096 |
" |
|
2097 |
|view| |
|
2098 |
||
2099 |
(view := self findViewWithId:(args at:1)) notNil ifTrue:[ |
|
146 | 2100 |
view perform:(args at:2) with:(args at:3). |
223 | 2101 |
self layoutChanged. |
60 | 2102 |
] |
2103 |
! |
|
2104 |
||
134 | 2105 |
undoRemove:args |
2106 |
"undo method when removing an object; see 'createUndoRemove:' |
|
2107 |
" |
|
2108 |
|frame prop view| |
|
2109 |
||
2110 |
(args at:3) notNil ifTrue:[ |
|
2111 |
frame := self findViewWithId:(args at:3). |
|
2112 |
]. |
|
2113 |
frame isNil ifTrue:[ |
|
2114 |
frame := self |
|
2115 |
]. |
|
395 | 2116 |
view := self addSpec:(args at:1) builder:(UIBuilder new isEditing:true) in:frame. |
134 | 2117 |
view realize. |
2118 |
inputView raise. |
|
2119 |
||
2120 |
prop := self propertyOfView:view. |
|
2121 |
prop identifier:(args at:2). |
|
2122 |
||
2123 |
! |
|
2124 |
||
2125 |
undoSpecModify:args |
|
2126 |
"undo method when changing a spec; see 'createUndoSpecModify:' |
|
60 | 2127 |
" |
1173 | 2128 |
|view spec props| |
60 | 2129 |
|
134 | 2130 |
props := self propertyOfIdentifier:(args at:2). |
60 | 2131 |
|
134 | 2132 |
props notNil ifTrue:[ |
2133 |
view := props view. |
|
2134 |
spec := args at:1. |
|
395 | 2135 |
|
134 | 2136 |
props spec:spec. |
1173 | 2137 |
self rebuildView:view fromSpec:spec withBuilder:nil. |
238 | 2138 |
treeView propertyChanged:props. |
211 | 2139 |
] |
2140 |
! ! |
|
2141 |
||
2142 |
!UIPainterView::ViewProperty class methodsFor:'instance creation'! |
|
2143 |
||
2144 |
new |
|
2145 |
Identifier notNil ifTrue:[Identifier := Identifier + 1] |
|
2146 |
ifFalse:[Identifier := 1]. |
|
2147 |
||
2148 |
^ self basicNew initialize |
|
2149 |
! ! |
|
2150 |
||
2151 |
!UIPainterView::ViewProperty methodsFor:'accessing'! |
|
2152 |
||
2153 |
identifier |
|
2154 |
"return the unique identifier assigned to property |
|
2155 |
" |
|
2156 |
^ identifier |
|
2157 |
! |
|
2158 |
||
2159 |
identifier:anIdentifier |
|
2160 |
"set the unique identifier assigned to property; called after an restore of |
|
2161 |
a deleted instance |
|
2162 |
" |
|
2163 |
identifier := anIdentifier |
|
2164 |
! |
|
2165 |
||
2166 |
spec |
|
2167 |
"return the value of the instance variable 'spec' (automatically generated)" |
|
2168 |
||
2169 |
^ spec! |
|
2170 |
||
2171 |
spec:something |
|
2172 |
"set the value of the instance variable 'spec' (automatically generated)" |
|
2173 |
||
2174 |
spec := something.! |
|
2175 |
||
2176 |
view |
|
2177 |
"return the value of the instance variable 'view' (automatically generated)" |
|
2178 |
||
2179 |
^ view! |
|
2180 |
||
2181 |
view:something |
|
2182 |
"set the value of the instance variable 'view' (automatically generated)" |
|
2183 |
||
2184 |
view := something.! ! |
|
2185 |
||
2186 |
!UIPainterView::ViewProperty methodsFor:'initialization'! |
|
2187 |
||
2188 |
initialize |
|
2189 |
super initialize. |
|
2190 |
identifier := Identifier |
|
2191 |
! ! |
|
2192 |
||
2193 |
!UIPainterView::ViewProperty methodsFor:'misc'! |
|
2194 |
||
2195 |
extractNumberStartingAt:anIndex |
|
2196 |
"return the number from the name starting at anIndex or 0. |
|
2197 |
" |
|
2198 |
|val| |
|
2199 |
||
2200 |
val := 0. |
|
2201 |
||
2202 |
self name from:anIndex do:[:c| |
|
2203 |
c isDigit ifTrue:[val := val * 10 + c digitValue] |
|
2204 |
ifFalse:[^ 0] |
|
2205 |
]. |
|
2206 |
^ val |
|
2207 |
||
2208 |
! ! |
|
2209 |
||
2210 |
!UIPainterView::ViewProperty methodsFor:'spec messages'! |
|
2211 |
||
2212 |
doesNotUnderstand:aMessage |
|
2213 |
spec notNil ifTrue:[ |
|
2214 |
(spec respondsTo:(aMessage selector)) ifTrue:[^ aMessage sendTo:spec] |
|
2215 |
]. |
|
2216 |
^ nil |
|
2217 |
! |
|
2218 |
||
2219 |
layout |
|
2220 |
spec layout |
|
2221 |
! |
|
2222 |
||
2223 |
layout:aLayout |
|
2224 |
spec layout:aLayout |
|
2225 |
! |
|
2226 |
||
2227 |
name |
|
2228 |
^ spec name |
|
2229 |
! |
|
2230 |
||
2231 |
name:aName |
|
2232 |
spec name:aName |
|
2233 |
! ! |
|
2234 |
||
60 | 2235 |
!UIPainterView class methodsFor:'documentation'! |
2236 |
||
2237 |
version |
|
2238 |
^ '$Header$' |
|
2239 |
! ! |
|
1225 | 2240 |
UIPainterView initialize! |