author | Claus Gittinger <cg@exept.de> |
Wed, 30 Aug 2000 23:25:26 +0200 | |
changeset 1404 | f088630ac860 |
parent 1402 | 7abc17031163 |
child 1427 | 85b9b5da0b8d |
permissions | -rw-r--r-- |
60 | 1 |
" |
156 | 2 |
COPYRIGHT (c) 1995 by Claus Gittinger / eXept Software AG |
3 |
All Rights Reserved |
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60 | 4 |
|
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This software is furnished under a license and may be used |
|
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only in accordance with the terms of that license and with the |
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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 |
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other person. No title to or ownership of the software is |
|
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hereby transferred. |
|
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" |
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||
1387 | 13 |
"{ Package: 'stx:libtool2' }" |
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||
60 | 15 |
UIObjectView subclass:#UIPainterView |
278 | 16 |
instanceVariableNames:'treeView listHolder superclassName className methodName |
770 | 17 |
categoryName handleColor handleMasterColor' |
925
e6ddd46581c3
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Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
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18 |
classVariableNames:'HandCursor RedefineAspectMethods AspectsAsInstances' |
60 | 19 |
poolDictionaries:'' |
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category:'Interface-UIPainter' |
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21 |
! |
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||
211 | 23 |
Object subclass:#ViewProperty |
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instanceVariableNames:'view spec identifier' |
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classVariableNames:'Identifier' |
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poolDictionaries:'' |
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privateIn:UIPainterView |
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28 |
! |
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29 |
||
60 | 30 |
!UIPainterView class methodsFor:'documentation'! |
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||
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 |
! |
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||
46 |
documentation |
|
47 |
" |
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128 | 48 |
buildIn view used by the UIPainter; from this view, the layout of the |
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new application derives from. |
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50 |
||
51 |
[see also:] |
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UIBuilder |
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UIObjectView |
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156 | 54 |
|
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[author:] |
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Claus Gittinger |
|
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Claus Atzkern |
|
60 | 58 |
" |
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! ! |
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60 |
||
1225 | 61 |
!UIPainterView class methodsFor:'initialization'! |
62 |
||
63 |
initialize |
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64 |
||
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AspectsAsInstances := false. |
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66 |
RedefineAspectMethods := false. |
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67 |
||
68 |
"Created: / 22.9.1999 / 12:32:31 / stefan" |
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69 |
! ! |
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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 |
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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 |
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"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 |
" |
|
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RedefineAspectMethods := aBoolean |
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108 |
||
109 |
! ! |
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110 |
||
60 | 111 |
!UIPainterView class methodsFor:'defaults'! |
112 |
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113 |
defaultMenuMessage |
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"This message is the default yo be sent to the menuHolder to get a menu |
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" |
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121 | 116 |
^ #showMiddleButtonMenu |
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118 |
||
119 |
! ! |
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120 |
||
121 |
!UIPainterView methodsFor:'accessing'! |
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122 |
||
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application |
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^ nil |
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"Modified: 6.9.1995 / 00:46:44 / claus" |
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! |
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||
78 | 129 |
applicationName |
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^ self className |
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! |
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132 |
||
133 |
applicationName:aName |
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self className:aName |
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! |
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136 |
||
60 | 137 |
className |
138 |
^ className |
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! |
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140 |
||
78 | 141 |
className:aName |
142 |
className := aName |
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60 | 143 |
! |
144 |
||
145 |
className:aClassName superclassName:aSuperclassName selector:aSelector |
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78 | 146 |
className := aClassName. |
60 | 147 |
superclassName := aSuperclassName. |
78 | 148 |
methodName := aSelector. |
60 | 149 |
|
150 |
! |
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151 |
||
223 | 152 |
findInputViewIn:aSuperView |
153 |
"returns index of input view into superview or nil |
|
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" |
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aSuperView == self ifTrue:[ |
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^ self subViews findFirst:[:v| v == inputView ] |
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]. |
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^ 0 |
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159 |
! |
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160 |
||
161 |
inputView |
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^ inputView |
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! |
164 |
||
60 | 165 |
methodName |
166 |
^ methodName |
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167 |
! |
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168 |
||
78 | 169 |
methodName:aName |
170 |
methodName := aName |
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60 | 171 |
! |
172 |
||
173 |
selectNames:aStringOrCollection |
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1031 | 174 |
|prop coll s n newSel| |
175 |
||
176 |
(aStringOrCollection size == 0) ifTrue:[ |
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newSel := nil. |
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] ifFalse:[ |
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(s := aStringOrCollection) isString ifFalse:[ |
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s size == 1 ifTrue:[ |
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s := s first |
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] ifFalse:[ |
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183 |
coll := OrderedCollection new. |
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60 | 184 |
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1031 | 185 |
s do:[:aName| |
186 |
(prop := self propertyOfName:aName) notNil ifTrue:[ |
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coll add:(prop view) |
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] |
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]. |
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(n := coll size) == 1 ifTrue:[ |
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newSel := coll at:1 |
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] ifFalse:[ |
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n == 0 ifTrue:[ |
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newSel := nil |
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] ifFalse:[ |
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196 |
newSel := coll |
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] |
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]. |
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199 |
^ self select:newSel. |
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] |
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]. |
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202 |
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203 |
prop := self propertyOfName:s. |
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prop isNil ifTrue:[ |
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newSel := nil |
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206 |
] ifFalse:[ |
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207 |
newSel := prop view |
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208 |
]. |
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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 |
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225 |
" |
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698 | 226 |
|specs coll sel| |
227 |
||
228 |
sel := treeView selection. |
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71 | 229 |
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128 | 230 |
coll := self minSetOfSuperViews:(self selection). |
60 | 231 |
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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 |
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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
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|
244 |
" |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
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|
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 |
" |
1402 | 252 |
|specs coll index oldSelection newSelection treeModel parent children size nd| |
71 | 253 |
|
128 | 254 |
coll := self minSetOfSuperViews:(self selection). |
60 | 255 |
|
78 | 256 |
coll notNil ifTrue:[ |
238 | 257 |
treeView cvsEventsDisabledDo:[ |
1388 | 258 |
treeModel := treeView model. |
1387 | 259 |
oldSelection := treeModel selectedNodes at:1 ifAbsent: nil. |
260 |
||
261 |
oldSelection notNil ifTrue:[ |
|
1388 | 262 |
children := oldSelection parent children. |
263 |
(size := children size) > 1 ifTrue:[ |
|
264 |
index := children identityIndexOf:oldSelection. |
|
265 |
size == index ifTrue:[ |
|
266 |
index := index - 1 |
|
267 |
]. |
|
268 |
newSelection := children at:index ifAbsent:1. |
|
269 |
] ifFalse:[ |
|
270 |
newSelection := oldSelection parent |
|
271 |
]. |
|
272 |
newSelection := treeModel indexOf:newSelection. |
|
1387 | 273 |
] ifFalse:[ |
1388 | 274 |
newSelection := 1 |
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
275 |
]. |
1387 | 276 |
|
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
277 |
self hideSelection. |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
278 |
selection := nil. |
111 | 279 |
specs := coll collect:[:aView| self fullSpecFor:aView ]. |
60 | 280 |
|
134 | 281 |
self withinTransaction:#cut objects:coll do:[ |
282 |
coll reverseDo:[:aView| |
|
283 |
self createUndoRemove:aView. |
|
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
284 |
self remove:aView. |
111 | 285 |
] |
286 |
]. |
|
1387 | 287 |
buffered ifTrue: [self setSelection:specs]. |
288 |
treeView selection:nil. |
|
289 |
treeView selection:(Array with: newSelection). |
|
1402 | 290 |
(nd := treeView selectedNode) notNil ifTrue:[ |
291 |
self setSelection:nd contents view withRedraw:true. |
|
292 |
] |
|
698 | 293 |
] |
294 |
] |
|
295 |
! |
|
296 |
||
723 | 297 |
deleteTotalSelection |
887
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
298 |
"delete the selection |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
299 |
" |
79a6e12e1d0f
after deleting a widget do select the neighbour then the parent (step 2)
tz
parents:
886
diff
changeset
|
300 |
self deleteSelectionBuffered: false |
60 | 301 |
! |
302 |
||
303 |
pasteBuffer |
|
62 | 304 |
"add the objects in the paste-buffer to the object view |
60 | 305 |
" |
223 | 306 |
|sel| |
307 |
||
308 |
sel := self pasteSpecifications:(self getSelection) keepLayout:false. |
|
309 |
||
310 |
sel notNil ifTrue:[ |
|
311 |
self select:sel. |
|
312 |
]. |
|
89 | 313 |
|
314 |
! |
|
315 |
||
392 | 316 |
pasteFromClipBoard:aString |
317 |
^ self |
|
318 |
||
319 |
||
320 |
! |
|
321 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
322 |
pasteKeepingPosition |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
323 |
"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
|
324 |
translate the layout as appropriate, to position the component |
3c1a528c50db
added paste-keeping-absolute-position function
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parents:
1308
diff
changeset
|
325 |
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
|
326 |
" |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
327 |
|sel| |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
328 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
329 |
sel := self |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
330 |
pasteSpecifications:(self getSelection) |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
331 |
keepLayout:true |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
332 |
keepPosition:true |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
333 |
at:nil. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
334 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
335 |
sel notNil ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
336 |
self select:sel. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
337 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
338 |
! |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
339 |
|
89 | 340 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout |
223 | 341 |
"add the specs to the object view; returns list of pasted components |
89 | 342 |
" |
278 | 343 |
|
344 |
^ self |
|
345 |
pasteSpecifications:aSpecificationOrList |
|
346 |
keepLayout:keepLayout |
|
347 |
at:nil |
|
348 |
||
349 |
"Modified: 11.8.1997 / 01:00:35 / cg" |
|
350 |
! |
|
351 |
||
352 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout at:aPointOrNil |
|
353 |
"add the specs to the object view; returns list of pasted components |
|
354 |
" |
|
1387 | 355 |
^ self |
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
356 |
pasteSpecifications:aSpecificationOrList |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
357 |
keepLayout:keepLayout |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
358 |
keepPosition:false |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
359 |
at:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
360 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
361 |
! |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
362 |
|
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
363 |
pasteSpecifications:aSpecificationOrList keepLayout:keepLayout keepPosition:keepPosition at:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
364 |
"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
|
365 |
" |
312 | 366 |
|paste frame pasteOrigin pasteOffset builder newSel bounds| |
60 | 367 |
|
89 | 368 |
(self canPaste:aSpecificationOrList) ifFalse:[ |
223 | 369 |
^ nil |
89 | 370 |
]. |
223 | 371 |
|
776 | 372 |
aSpecificationOrList isCollection ifTrue:[ |
373 |
paste := aSpecificationOrList |
|
374 |
] ifFalse:[ |
|
375 |
paste := Array with:aSpecificationOrList |
|
376 |
]. |
|
377 |
(frame := self singleSelection) isNil ifTrue:[ |
|
378 |
frame := self |
|
379 |
]. |
|
380 |
self selection:nil. |
|
381 |
||
382 |
newSel := OrderedCollection new. |
|
383 |
builder := UIBuilder new isEditing:true. |
|
384 |
||
385 |
className notNil ifTrue:[ |
|
386 |
builder applicationClass:(self resolveName:className) |
|
387 |
]. |
|
388 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
389 |
(keepLayout not or:[keepPosition]) ifTrue:[ |
776 | 390 |
pasteOffset := 0@0. |
391 |
||
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
392 |
keepPosition ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
393 |
pasteOrigin := device translatePoint:0@0 |
776 | 394 |
from:self id |
395 |
to:frame id. |
|
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
396 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
397 |
aPointOrNil isNil ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
398 |
pasteOrigin := self sensor mousePoint. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
399 |
pasteOrigin := device translatePoint:pasteOrigin |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
400 |
from:device rootView id |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
401 |
to:frame id. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
402 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
403 |
pasteOrigin := device translatePoint:aPointOrNil |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
404 |
from:self id |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
405 |
to:frame id. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
406 |
] |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
407 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
408 |
|
776 | 409 |
bounds := Rectangle origin:0@0 extent:(frame bounds extent) |
410 |
]. |
|
60 | 411 |
|
776 | 412 |
paste do:[:aSpec| |
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
413 |
|view newOrigin| |
395 | 414 |
|
776 | 415 |
view := self addSpec:aSpec builder:builder in:frame. |
89 | 416 |
|
1338
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
417 |
keepPosition ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
418 |
self moveObject:view to:(view origin + pasteOrigin). |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
419 |
] ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
420 |
keepLayout ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
421 |
(bounds containsPoint:pasteOrigin) ifFalse:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
422 |
newOrigin := pasteOffset. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
423 |
] ifTrue:[ |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
424 |
newOrigin := pasteOrigin + pasteOffset. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
425 |
]. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
426 |
self moveObject:view to:newOrigin. |
3c1a528c50db
added paste-keeping-absolute-position function
Claus Gittinger <cg@exept.de>
parents:
1308
diff
changeset
|
427 |
pasteOffset := pasteOffset + 4 |
776 | 428 |
]. |
312 | 429 |
]. |
776 | 430 |
view realize. |
431 |
newSel add:view. |
|
432 |
]. |
|
60 | 433 |
|
776 | 434 |
self withinTransaction:#paste objects:newSel do:[ |
435 |
undoHistory addUndoSelector:#undoCreate: |
|
436 |
withArgs:(newSel collect:[:v|(self propertyOfView:v) identifier]) |
|
437 |
]. |
|
60 | 438 |
|
776 | 439 |
self realizeAllSubViews. |
440 |
newSel do:[:v| v raise]. |
|
441 |
inputView raise. |
|
442 |
self elementChangedSize:frame. |
|
134 | 443 |
|
776 | 444 |
newSel size == 1 ifTrue:[newSel := newSel at:1]. |
223 | 445 |
^ newSel |
89 | 446 |
! |
447 |
||
448 |
pasteWithLayout |
|
449 |
"add the objects in the paste-buffer to the object view; don't change the |
|
450 |
layout |
|
451 |
" |
|
223 | 452 |
|sel| |
453 |
||
454 |
sel := self pasteSpecifications:(self getSelection) keepLayout:true. |
|
89 | 455 |
|
223 | 456 |
sel notNil ifTrue:[ |
457 |
self select:sel. |
|
458 |
]. |
|
60 | 459 |
! ! |
460 |
||
461 |
!UIPainterView methodsFor:'drag & drop'! |
|
462 |
||
288 | 463 |
canDrop:something |
464 |
"returns true if something can be droped |
|
698 | 465 |
" |
288 | 466 |
(something size == 1 and:[self enabled and:[self numberOfSelections <= 1]]) ifTrue:[ |
467 |
^ something first theObject isKindOf:UISpecification |
|
223 | 468 |
]. |
469 |
^ false |
|
470 |
! |
|
471 |
||
285 | 472 |
canPaste |
473 |
"returns true if something to be past exists and can be paste into |
|
474 |
the selection if exists |
|
475 |
" |
|
476 |
^ self canPaste:(self getSelection) |
|
477 |
! |
|
478 |
||
223 | 479 |
canPaste:something |
480 |
"returns true if something could be paste |
|
481 |
" |
|
482 |
|el size| |
|
483 |
||
484 |
((size := self numberOfSelections) <= 1 and:[self enabled]) ifFalse:[ |
|
485 |
^ false |
|
486 |
]. |
|
487 |
something isCollection ifTrue:[something notEmpty ifTrue:[el := something first]] |
|
488 |
ifFalse:[el := something]. |
|
489 |
||
490 |
(el isKindOf:UISpecification) ifFalse:[ |
|
491 |
^ false |
|
492 |
]. |
|
493 |
||
494 |
size == 1 ifTrue:[ |
|
495 |
^ self canPasteInto:(self singleSelection) |
|
496 |
]. |
|
497 |
^ true |
|
498 |
! |
|
499 |
||
500 |
canPasteInto:aView |
|
501 |
"can paste into a view |
|
502 |
" |
|
285 | 503 |
|prop| |
60 | 504 |
|
223 | 505 |
aView notNil ifTrue:[ |
285 | 506 |
(prop := self propertyRespondsToView:aView) notNil ifTrue:[ |
507 |
^ prop spec class supportsSubComponents |
|
508 |
]. |
|
509 |
^ aView specClass supportsSubComponents. |
|
89 | 510 |
]. |
511 |
^ false |
|
96
73725336b4fe
dont paste into scrollable selectionInListViews ...
Claus Gittinger <cg@exept.de>
parents:
89
diff
changeset
|
512 |
|
60 | 513 |
! |
514 |
||
515 |
drop:anObjectOrCollection at:aPoint |
|
278 | 516 |
|spec newSel oldSel dragOffset| |
517 |
||
288 | 518 |
self selection notNil ifTrue:[ |
519 |
oldSel := self singleSelection. |
|
520 |
||
521 |
(self canPasteInto:oldSel) ifFalse:[ |
|
522 |
oldSel := nil. |
|
523 |
self setSelection:nil withRedraw:true |
|
524 |
] |
|
231 | 525 |
]. |
89 | 526 |
spec := (anObjectOrCollection at:1) theObject. |
1060
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
527 |
dragOffset := DragAndDropManager dragOffsetQuerySignal query. |
278 | 528 |
newSel := self pasteSpecifications:spec keepLayout:false at:aPoint - dragOffset. |
60 | 529 |
|
223 | 530 |
oldSel isNil ifTrue:[self select:newSel] |
531 |
ifFalse:[self select:oldSel] |
|
1060
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
532 |
|
0332a41de5c5
Use #query instead of #raise when invoking QuerySignals
Stefan Vogel <sv@exept.de>
parents:
1058
diff
changeset
|
533 |
"Modified: / 18.3.1999 / 18:29:43 / stefan" |
60 | 534 |
! ! |
535 |
||
361 | 536 |
!UIPainterView methodsFor:'event handling'! |
537 |
||
538 |
keyPress:key x:x y:y view:aView |
|
376 | 539 |
"a delegated keyEvent from aView" |
540 |
||
361 | 541 |
self keyPress:key x:x y:y |
542 |
||
376 | 543 |
"Modified: / 31.10.1997 / 20:27:22 / cg" |
361 | 544 |
! |
545 |
||
546 |
keyRelease:key x:x y:y view:aView |
|
376 | 547 |
"a delegated keyEvent from aView" |
548 |
||
361 | 549 |
self keyRelease:key x:x y:y |
550 |
||
376 | 551 |
"Modified: / 31.10.1997 / 20:27:32 / cg" |
754 | 552 |
! |
553 |
||
554 |
sizeChanged:how |
|
555 |
||
556 |
super sizeChanged:how. |
|
557 |
||
558 |
self layoutChanged |
|
361 | 559 |
! ! |
560 |
||
78 | 561 |
!UIPainterView methodsFor:'generating output'! |
562 |
||
352 | 563 |
aspectMethods |
564 |
"extract a list of aspect methods - for browsing" |
|
565 |
||
566 |
|cls methods skip selector protoSpec| |
|
567 |
||
568 |
className isNil ifTrue:[ |
|
569 |
self warn:'set the class first'. |
|
570 |
^ #() |
|
571 |
]. |
|
572 |
||
573 |
cls := self resolveName:className. |
|
574 |
methods := IdentitySet new. |
|
575 |
||
576 |
treeView propertiesDo:[:aProp| |
|
577 |
|selector| |
|
578 |
||
579 |
(selector := aProp model) notNil ifTrue:[ |
|
580 |
selector isArray ifFalse:[ |
|
581 |
selector := selector asSymbol. |
|
582 |
(cls implements:selector) ifTrue:[ |
|
583 |
skip := false. |
|
584 |
(cls isSubclassOf:SimpleDialog) ifTrue:[ |
|
585 |
skip := SimpleDialog implements:selector asSymbol |
|
586 |
]. |
|
587 |
skip ifFalse:[ |
|
588 |
methods add:(cls compiledMethodAt:selector) |
|
589 |
]. |
|
590 |
]. |
|
591 |
]. |
|
592 |
]. |
|
593 |
||
594 |
(selector := aProp menu) notNil ifTrue:[ |
|
595 |
selector isArray ifFalse:[ |
|
596 |
selector := selector asSymbol. |
|
597 |
(cls implements:selector) ifTrue:[ |
|
598 |
methods add:(cls compiledMethodAt:selector) |
|
599 |
] |
|
600 |
]. |
|
601 |
]. |
|
602 |
||
603 |
(aProp spec aspectSelectors) do:[:aSel | |
|
604 |
|selector| |
|
605 |
||
606 |
aSel isArray ifFalse:[ |
|
607 |
selector := aSel asSymbol. |
|
608 |
(cls implements:selector) ifTrue:[ |
|
609 |
methods add:(cls compiledMethodAt:selector) |
|
610 |
] |
|
611 |
]. |
|
612 |
]. |
|
613 |
aProp spec actionSelectors do:[:aSel| |
|
614 |
|selector| |
|
615 |
||
616 |
aSel isArray ifFalse:[ |
|
617 |
selector := aSel asSymbol. |
|
618 |
(cls implements:selector) ifTrue:[ |
|
619 |
methods add:(cls compiledMethodAt:selector) |
|
620 |
] |
|
621 |
]. |
|
622 |
]. |
|
623 |
aProp spec valueSelectors do:[:aSel| |
|
624 |
|selector| |
|
625 |
||
626 |
aSel isArray ifFalse:[ |
|
627 |
selector := aSel asSymbol. |
|
628 |
(cls implements:selector) ifTrue:[ |
|
629 |
methods add:(cls compiledMethodAt:selector) |
|
630 |
] |
|
631 |
]. |
|
632 |
] |
|
633 |
]. |
|
634 |
||
635 |
protoSpec := treeView canvasSpec. |
|
636 |
||
637 |
(selector := protoSpec menu) notNil ifTrue:[ |
|
638 |
selector isArray ifFalse:[ |
|
639 |
selector := selector asSymbol. |
|
640 |
(cls implements:selector) ifTrue:[ |
|
641 |
methods add:(cls compiledMethodAt:selector) |
|
642 |
] |
|
643 |
]. |
|
644 |
]. |
|
645 |
||
646 |
^ methods |
|
647 |
||
648 |
"Created: / 25.10.1997 / 18:58:25 / cg" |
|
649 |
"Modified: / 26.10.1997 / 15:06:18 / cg" |
|
650 |
! |
|
651 |
||
60 | 652 |
generateActionMethodFor:aspect spec:protoSpec inClass:targetClass |
568 | 653 |
|selector args showIt code alreadyInSuperclass numArgs method| |
288 | 654 |
|
655 |
selector := aspect asSymbol. |
|
141 | 656 |
|
288 | 657 |
alreadyInSuperclass := targetClass superclass canUnderstand:selector. |
658 |
||
568 | 659 |
numArgs := selector numArgs. |
660 |
method := aspect. |
|
661 |
||
662 |
numArgs == 1 ifTrue:[ |
|
663 |
args := 'anArgument'. |
|
664 |
showIt := ''' , anArgument printString , '' ...''.\'. |
|
665 |
] ifFalse:[ |
|
288 | 666 |
args := ''. |
149 | 667 |
showIt := ' ...''.\'. |
568 | 668 |
|
669 |
numArgs ~~ 0 ifTrue:[ |
|
670 |
method := ''. |
|
671 |
||
672 |
selector keywords keysAndValuesDo:[:i :key| |
|
673 |
method := method, key, 'arg', i printString, ' ' |
|
674 |
] |
|
675 |
] |
|
149 | 676 |
]. |
141 | 677 |
|
288 | 678 |
code := '!!' , targetClass name , ' methodsFor:''actions''!!\\' , |
568 | 679 |
method , args , '\' , |
352 | 680 |
' "automatically generated by UIPainter ..."\\' , |
681 |
' "*** the code below performs no action"\' , |
|
682 |
' "*** (except for some feedback on the Transcript)"\' , |
|
683 |
' "*** Please change as required and accept in the browser."\' , |
|
288 | 684 |
'\' . |
685 |
||
686 |
alreadyInSuperclass ifTrue:[ |
|
687 |
code := code , |
|
688 |
' "action for ' , aspect , ' is already provided in a superclass."\' , |
|
689 |
' "It may be redefined here ..."\\'. |
|
690 |
] ifFalse:[ |
|
691 |
code := code , |
|
692 |
' "action to be added ..."\\'. |
|
693 |
]. |
|
694 |
||
695 |
code := code , |
|
696 |
' Transcript showCR:self class name, '': '. |
|
697 |
alreadyInSuperclass ifTrue:[ |
|
698 |
code := code , 'inherited '. |
|
699 |
]. |
|
700 |
code := code , 'action for ' , aspect , showIt. |
|
701 |
||
702 |
alreadyInSuperclass ifTrue:[ |
|
703 |
code := code , |
|
704 |
' super ' , aspect , args , '.\'. |
|
705 |
]. |
|
706 |
||
707 |
code := code , |
|
708 |
'!! !!\\'. |
|
709 |
^ code withCRs |
|
710 |
||
352 | 711 |
"Modified: / 25.10.1997 / 19:18:50 / cg" |
60 | 712 |
! |
713 |
||
714 |
generateAspectMethodFor:aspect spec:protoSpec inClass:targetClass |
|
1257
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
715 |
|modelClass modelValueString modelValue modelGen code| |
134 | 716 |
|
149 | 717 |
modelClass := protoSpec defaultModelClassFor:aspect. |
1257
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
718 |
modelValueString := protoSpec defaultModelValueStringFor:aspect. |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
719 |
modelValueString notNil ifTrue:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
720 |
modelGen := modelValueString |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
721 |
] ifFalse:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
722 |
modelValue := protoSpec defaultModelValueFor:aspect. |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
723 |
modelValue isNil ifTrue:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
724 |
modelGen := modelClass name , ' new' |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
725 |
] ifFalse:[ |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
726 |
modelGen := modelValue storeString , ' asValue' |
acb8c0a58ef3
dataSPec defaultValue when generating aspects
Claus Gittinger <cg@exept.de>
parents:
1252
diff
changeset
|
727 |
]. |
352 | 728 |
|
729 |
]. |
|
134 | 730 |
|
655
093cba68e10a
simplified to make microsoft cc happy
Claus Gittinger <cg@exept.de>
parents:
588
diff
changeset
|
731 |
code := '!!' , targetClass name , ' methodsFor:''aspects''!!\\' , |
60 | 732 |
aspect , '\' , |
352 | 733 |
' "automatically generated by UIPainter ..."\\' , |
734 |
' "*** the code below creates a default model when invoked."\' , |
|
735 |
' "*** (which may not be the one you wanted)"\' , |
|
1225 | 736 |
' "*** 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
|
737 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
738 |
AspectsAsInstances ifTrue:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
739 |
code := (code , '\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
740 |
' ' , aspect , ' isNil ifTrue:[\' , |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
741 |
' ' , aspect , ' := ' , ' ' , modelGen , '.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
742 |
'"/ ' , aspect , ' 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 |
' ^ ' , aspect ,'.\' , |
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 |
] ifFalse:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
747 |
code := (code , '\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
748 |
' |holder|\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
749 |
'\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
750 |
' (holder := builder bindingAt:#' , aspect , ') isNil ifTrue:[\' , |
1225 | 751 |
' holder := ', modelGen, '.\', |
752 |
' builder aspectAt:#' , aspect , ' put:holder.\', |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
753 |
'"/ holder addDependent:self.\' , |
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
754 |
' ].\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
755 |
' ^ holder.\' , |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
756 |
'!! !!\\') |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
757 |
]. |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
758 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
759 |
^ code withCRs |
352 | 760 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
761 |
"Modified: / 29.7.1998 / 11:29:16 / cg" |
1225 | 762 |
"Modified: / 22.9.1999 / 12:33:47 / stefan" |
60 | 763 |
! |
764 |
||
765 |
generateAspectMethods |
|
352 | 766 |
"generate aspect, action & menu methods |
767 |
- but do not overwrite existing ones. |
|
768 |
Return a string ready to compile into the application class." |
|
769 |
||
1069 | 770 |
|cls code skip protoSpec thisCode |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
771 |
definedMethodSelectors iVars t exportSels| |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
772 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
773 |
definedMethodSelectors := IdentitySet new. |
60 | 774 |
|
78 | 775 |
code := ''. |
776 |
||
60 | 777 |
className isNil ifTrue:[ |
698 | 778 |
self warn:'Set first the class!!'. |
78 | 779 |
^ code |
60 | 780 |
]. |
698 | 781 |
|
782 |
(cls := self resolveName:className) isNil ifTrue:[ |
|
783 |
self warn:'Class ', className asString, ' does not exist!!'. |
|
784 |
^ code |
|
785 |
]. |
|
60 | 786 |
|
316 | 787 |
treeView propertiesDo:[:aProp| |
1069 | 788 |
|modelSelector| |
352 | 789 |
|
134 | 790 |
protoSpec := aProp spec. |
175 | 791 |
|
78 | 792 |
(modelSelector := aProp model) notNil ifTrue:[ |
698 | 793 |
self generateCodeFrom:(Array with:modelSelector) in:cls |
794 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
795 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
796 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
797 |
sym := aSel asSymbol. |
352 | 798 |
skip := false. |
698 | 799 |
|
352 | 800 |
(cls isSubclassOf:SimpleDialog) ifTrue:[ |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
801 |
skip := SimpleDialog implements:sym |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
802 |
]. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
803 |
(definedMethodSelectors includes:sym) ifTrue:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
804 |
skip := true. |
158
6e7f892308ae
do not generate accept/cancel and help action methods,
Claus Gittinger <cg@exept.de>
parents:
156
diff
changeset
|
805 |
]. |
698 | 806 |
|
352 | 807 |
skip ifFalse:[ |
808 |
"/ kludge .. |
|
796
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
809 |
"/ (protoSpec isKindOf:ActionButtonSpec) |
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
810 |
(protoSpec defaultModelIsCallBackMethodSelector:aSel) |
05b2883a23b0
fixed aspect generation for RadioButtons
Claus Gittinger <cg@exept.de>
parents:
784
diff
changeset
|
811 |
ifTrue:[ |
698 | 812 |
thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls). |
352 | 813 |
] ifFalse:[ |
698 | 814 |
thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls). |
352 | 815 |
]. |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
816 |
code := code, thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
817 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
818 |
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
|
819 |
] ifTrue:[ |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
820 |
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
|
821 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
822 |
]. |
62 | 823 |
]. |
824 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
825 |
"/ for each aspect, generate getter (if not yet implemented) |
698 | 826 |
self generateCodeFrom:(aProp spec aspectSelectors) in:cls |
827 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
828 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
829 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
830 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
831 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
832 |
thisCode := (self generateAspectMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
833 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
834 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
835 |
Transcript showCR:'code generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
836 |
] |
698 | 837 |
]. |
838 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
839 |
"/ exported aspects - need setter methods |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
840 |
exportSels := (treeView exportedAspects ? #()) collect:[:entry | (entry subAspect , ':') asSymbol]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
841 |
self generateCodeFrom:exportSels in:cls |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
842 |
do:[:aSel| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
843 |
|sym aspect| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
844 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
845 |
sym := aSel asSymbol. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
846 |
(definedMethodSelectors includes:sym) ifFalse:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
847 |
aspect := (aSel copyWithoutLast:1) asSymbol. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
848 |
thisCode := (self generateAspectSetMethodFor:aspect spec:protoSpec inClass:cls). |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
849 |
code := code , thisCode. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
850 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
851 |
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
|
852 |
] |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
853 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
854 |
|
698 | 855 |
self generateCodeFrom:(aProp spec actionSelectors) in:cls |
856 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
857 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
858 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
859 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
860 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
861 |
thisCode := (self generateActionMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
862 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
863 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
864 |
Transcript showCR:'action generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
865 |
] |
698 | 866 |
]. |
867 |
||
868 |
self generateCodeFrom:(aProp spec valueSelectors) in:cls |
|
869 |
do:[:aSel| |
|
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
870 |
|sym| |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
871 |
|
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
872 |
sym := aSel asSymbol. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
873 |
(definedMethodSelectors includes:sym) ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
874 |
"/ uppercase: - assume its a globals name. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
875 |
aSel first isUppercase ifFalse:[ |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
876 |
thisCode := (self generateValueMethodFor:aSel spec:protoSpec inClass:cls). |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
877 |
code := code , thisCode. |
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
878 |
definedMethodSelectors add:sym. |
1363
0a7e7a1ade85
trace aspect-method generation on Transcript
Claus Gittinger <cg@exept.de>
parents:
1362
diff
changeset
|
879 |
Transcript showCR:'code generated for aspect: ' , sym |
858
6b2e9e31cf06
do not redefine generated aspect methods
Claus Gittinger <cg@exept.de>
parents:
796
diff
changeset
|
880 |
] |
376 | 881 |
] |
698 | 882 |
]. |
316 | 883 |
]. |
884 |
||
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
885 |
AspectsAsInstances ifTrue:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
886 |
iVars := cls instVarNames asOrderedCollection. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
887 |
definedMethodSelectors do:[:ivar | |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
888 |
(iVars includes:ivar) ifFalse:[ |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
889 |
iVars add:ivar |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
890 |
] |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
891 |
]. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
892 |
iVars := iVars asArray. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
893 |
t := cls shallowCopy. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
894 |
t setInstanceVariableString:iVars asStringCollection asString. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
895 |
code := (t definition) , '!!\' withCRs , code. |
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
896 |
]. |
352 | 897 |
^ code |
698 | 898 |
|
925
e6ddd46581c3
added option of generating aspects as instvars.
Claus Gittinger <cg@exept.de>
parents:
887
diff
changeset
|
899 |
"Modified: / 29.7.1998 / 12:21:19 / cg" |
698 | 900 |
! |
901 |
||
1358 | 902 |
generateAspectSelectorsMethod |
903 |
"generate aspectSelectors method. |
|
904 |
Return a string ready to compile into the application class." |
|
905 |
||
906 |
|cls code spec| |
|
907 |
||
908 |
className isNil ifTrue:[ |
|
909 |
self warn:'Set first the class!!'. |
|
910 |
^ nil |
|
911 |
]. |
|
912 |
||
913 |
(cls := self resolveName:className) isNil ifTrue:[ |
|
914 |
self warn:'Class ', className asString, ' does not exist!!'. |
|
915 |
^ nil |
|
916 |
]. |
|
917 |
spec := treeView exportedAspects. |
|
918 |
spec size == 0 ifTrue:[^ nil]. |
|
919 |
||
920 |
"/ make it an array ... |
|
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
921 |
spec := spec collect:[:entry | |subAspect type| |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
922 |
subAspect := entry subAspect asSymbol. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
923 |
(type := entry type) isNil ifTrue:[ |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
924 |
subAspect |
1358 | 925 |
] ifFalse:[ |
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
926 |
Array with:subAspect with:type asSymbol |
1358 | 927 |
]. |
928 |
]. |
|
929 |
spec := spec asArray. |
|
930 |
||
931 |
code := '!!' , cls name , ' class methodsFor:''plugIn spec''!!\\' . |
|
932 |
||
933 |
code := code , 'aspectSelectors |
|
934 |
"This resource specification was automatically generated |
|
935 |
by the UIPainter of ST/X." |
|
936 |
||
937 |
"Do not manually edit this. If it is corrupted, |
|
938 |
the UIPainter may not be able to read the specification." |
|
939 |
||
940 |
"Return a description of exported aspects; |
|
941 |
these can be connected to aspects of an embedding application |
|
942 |
(if this app is embedded in a subCanvas)." |
|
943 |
||
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
944 |
^ #(\'. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
945 |
spec do:[:el | code := code , (' ' , el storeString , '\') ]. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
946 |
code := code , ' ).\'. |
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
947 |
code := code , '\!!\'. |
1358 | 948 |
code := code withCRs. |
949 |
^ code |
|
950 |
||
1362
b710bba663cb
fixed generateAspectSelectors code generator
Claus Gittinger <cg@exept.de>
parents:
1361
diff
changeset
|
951 |
"Modified: / 18.2.2000 / 02:08:34 / cg" |
1358 | 952 |
! |
953 |
||
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
954 |
generateAspectSetMethodFor:aspect spec:protoSpec inClass:targetClass |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
955 |
|code| |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
956 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
957 |
code := '!!' , targetClass name , ' methodsFor:''aspects - exported''!!\\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
958 |
aspect , ':something\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
959 |
' "automatically generated by UIPainter ..."\\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
960 |
' "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
|
961 |
' "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
|
962 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
963 |
AspectsAsInstances ifTrue:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
964 |
code := (code , '\' , |
1366 | 965 |
'"/ ' , aspect , ' notNil ifTrue:[\' , |
966 |
'"/ ' , aspect , ' removeDependent:self.\' , |
|
967 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
968 |
' ' , aspect ,' := something.\' , |
1366 | 969 |
'"/ ' , aspect ,' notNil ifTrue:[\' , |
970 |
'"/ ' , aspect , ' addDependent:self.\' , |
|
971 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
972 |
' ^ self.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
973 |
'!! !!\\') |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
974 |
] ifFalse:[ |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
975 |
code := (code , '\' , |
1366 | 976 |
'"/ |holder|\' , |
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
977 |
'\' , |
1366 | 978 |
'"/ (holder := builder bindingAt:#' , aspect , ') notNil ifTrue:[\' , |
979 |
'"/ holder removeDependent:self.\' , |
|
980 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
981 |
' builder aspectAt:#' , aspect , ' put:something.\', |
1366 | 982 |
'"/ something notNil ifTrue:[\' , |
983 |
'"/ something addDependent:self.\' , |
|
984 |
'"/ ].\' , |
|
1361
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
985 |
' ^ self.\' , |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
986 |
'!! !!\\') |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
987 |
]. |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
988 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
989 |
^ code withCRs |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
990 |
|
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
991 |
"Modified: / 29.7.1998 / 11:29:16 / cg" |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
992 |
"Modified: / 22.9.1999 / 12:33:47 / stefan" |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
993 |
! |
9020214f03e6
generate aspect-setters for exported aspects
Claus Gittinger <cg@exept.de>
parents:
1358
diff
changeset
|
994 |
|
698 | 995 |
generateCodeFrom:aListOfSelectors in:aClass do:aBlock |
996 |
||
744 | 997 |
self class redefineAspectMethods ifTrue:[ |
698 | 998 |
aListOfSelectors do:[:aSelector| |
999 |
(aSelector isArray or:[aClass implements:aSelector]) ifFalse:[ |
|
1000 |
aBlock value:aSelector |
|
1030
0b9fbaecbe88
output a warning on the transcript, when an aspect method
Claus Gittinger <cg@exept.de>
parents:
1029
diff
changeset
|
1001 |
] ifTrue:[ |
0b9fbaecbe88
output a warning on the transcript, when an aspect method
Claus Gittinger <cg@exept.de>
parents:
1029
diff
changeset
|
1002 |
Transcript showCR:'#' , aSelector , ' skipped - already implemented in the class' |
698 | 1003 |
] |
1004 |
] |
|
1005 |
] ifFalse:[ |
|
1006 |
aListOfSelectors do:[:aSelector| |
|
1092
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1007 |
aSelector isArray ifFalse:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1008 |
(aClass canUnderstand:aSelector) ifFalse:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1009 |
aBlock value:aSelector |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1010 |
] ifTrue:[ |
60e029255679
oops - failed to generate code for constant-list-holders.
Claus Gittinger <cg@exept.de>
parents:
1084
diff
changeset
|
1011 |
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
|
1012 |
] |
698 | 1013 |
] |
1014 |
] |
|
1015 |
] |
|
1016 |
||
1017 |
||
376 | 1018 |
! |
1019 |
||
1020 |
generateHookMethodFor:selectorSpec comment:commentWhen note:noteOrNil defaultCode:defaultCode inClass:targetClass |
|
1021 |
^ ('!!' , targetClass name , ' methodsFor:''hooks''!!\\' , |
|
1022 |
selectorSpec , '\' , |
|
1023 |
' "automatically generated by UIPainter ..."\\' , |
|
1024 |
' "*** the code here does nothing. It is invoked when"\' , |
|
1025 |
' "*** ' , commentWhen , '"\' , |
|
1026 |
' "*** Please change as required and accept in the browser."\' , |
|
1027 |
'\' , |
|
1028 |
' "specific code to be added below ..."\' , |
|
1029 |
' "' , (noteOrNil ? '') , '"\' , |
|
1030 |
'\' , |
|
1031 |
(defaultCode ? '^ self.') , |
|
1032 |
'!! !!\\') withCRs |
|
1033 |
||
1034 |
"Modified: / 25.10.1997 / 19:22:17 / cg" |
|
1035 |
"Created: / 31.10.1997 / 17:31:53 / cg" |
|
1036 |
! |
|
1037 |
||
1038 |
generateHookMethods |
|
1039 |
"generate hook methods |
|
1040 |
- but do not overwrite existing ones. |
|
1041 |
Return a string ready to compile into the application class." |
|
1042 |
||
1069 | 1043 |
|cls code| |
376 | 1044 |
|
1045 |
code := ''. |
|
1046 |
||
1047 |
className isNil ifTrue:[ |
|
1048 |
self warn:'set the class first'. |
|
1049 |
^ code |
|
1050 |
]. |
|
1051 |
cls := self resolveName:className. |
|
1052 |
||
1053 |
code := code , (self generateHookMethodsInClass:cls). |
|
1054 |
||
1055 |
^ code |
|
1056 |
||
1057 |
"Created: / 31.10.1997 / 17:21:29 / cg" |
|
1058 |
"Modified: / 31.10.1997 / 17:38:11 / cg" |
|
1059 |
! |
|
1060 |
||
1061 |
generateHookMethodsInClass:targetClass |
|
1062 |
|code| |
|
1063 |
||
1064 |
code := ''. |
|
1065 |
||
1066 |
(targetClass implements:#postBuildWith:) ifFalse:[ |
|
1067 |
code := code |
|
1068 |
, (self |
|
1069 |
generateHookMethodFor:'postBuildWith:aBuilder' |
|
1070 |
comment:'the widgets have been built, but before the view is opened' |
|
708 | 1071 |
note:'or after the super send' |
1072 |
defaultCode:' super postBuildWith:aBuilder' |
|
376 | 1073 |
inClass:targetClass) |
1074 |
]. |
|
1075 |
(targetClass implements:#postOpenWith:) ifFalse:[ |
|
1076 |
code := code |
|
1077 |
, (self |
|
1078 |
generateHookMethodFor:'postOpenWith:aBuilder' |
|
1079 |
comment:'the topView has been opened, but before events are dispatched for it' |
|
708 | 1080 |
note:'or after the super send' |
1081 |
defaultCode:' super postOpenWith:aBuilder' |
|
376 | 1082 |
inClass:targetClass) |
1083 |
]. |
|
1084 |
(targetClass implements:#closeRequest) ifFalse:[ |
|
1085 |
code := code |
|
1086 |
, (self |
|
1087 |
generateHookMethodFor:'closeRequest' |
|
1088 |
comment:'the topView has been asked to close' |
|
1089 |
note:'return without the ''super closeRequest'' to stay open' |
|
708 | 1090 |
defaultCode:' ^super closeRequest' |
376 | 1091 |
inClass:targetClass) |
1092 |
]. |
|
1093 |
^ code |
|
1094 |
||
1095 |
"Modified: / 31.10.1997 / 17:30:34 / cg" |
|
1096 |
"Created: / 31.10.1997 / 17:32:49 / cg" |
|
316 | 1097 |
! |
1098 |
||
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1099 |
generateMenuMethodFor:menuSel inClass:targetClass |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1100 |
|selector args showIt code alreadyInSuperclass numArgs method| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1101 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1102 |
selector := menuSel asSymbol. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1103 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1104 |
alreadyInSuperclass := targetClass superclass canUnderstand:selector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1105 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1106 |
code := '!!' , targetClass name , ' methodsFor:''menu actions''!!\\'. |
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 |
selector = 'openAboutThisApplication' ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1109 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1110 |
'openAboutThisApplication\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1111 |
' "opens an about box for this application."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1112 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1113 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1114 |
' |rev box myClass clsRev image msg|\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1115 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1116 |
' rev := ''''.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1117 |
' myClass := self class.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1118 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1119 |
' (clsRev := myClass revision) notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1120 |
' rev := '' (rev: '', clsRev printString, '')''].\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1121 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1122 |
' msg := Character cr asString , myClass name asBoldText, rev.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1123 |
' msg := (msg , ''\\*** add more info here ***\\'') withCRs.\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1124 |
' box := AboutBox title:msg.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1125 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1126 |
' "/ *** add a #defaultIcon method in the class\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1127 |
' "/ *** and uncomment the following line:\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1128 |
' "/ image := self class defaultIcon.\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1129 |
' image notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1130 |
' box image:image\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1131 |
' ].\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1132 |
' box label:(resources string:''About %1'' with:myClass name).\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1133 |
' box autoHideAfter:10 with:[].\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1134 |
' box showAtPointer.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1135 |
'!! !!\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1136 |
^ code withCRs |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1137 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1138 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1139 |
selector = 'menuOpen' ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1140 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1141 |
'menuOpen\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1142 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1143 |
' "*** the code below opens a dialog for file selection"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1144 |
' "*** and invokes the #doOpen: method with the selected file."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1145 |
' "*** Please change as required and accept in the browser."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1146 |
' |file|\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1147 |
' file :=\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1148 |
' (FileSelectionBrowser\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1149 |
' request: ''Open''\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1150 |
' fileName: ''''\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1151 |
' "/ inDirectory: lastOpenDirectory\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1152 |
' withFileFilters: #(''*'')).\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1153 |
' file notNil ifTrue:[\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1154 |
' "/ lastOpenDirectory := file asFilename directory.\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1155 |
' self doOpen:file\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1156 |
' ]\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1157 |
'!! !!\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1158 |
^ code withCRs |
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 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1161 |
numArgs := selector numArgs. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1162 |
method := selector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1163 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1164 |
numArgs == 1 ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1165 |
args := 'anArgument'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1166 |
showIt := ''' , anArgument printString , '' ...''.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1167 |
] ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1168 |
args := ''. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1169 |
showIt := ' ...''.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1170 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1171 |
numArgs ~~ 0 ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1172 |
method := ''. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1173 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1174 |
selector keywords keysAndValuesDo:[:i :key| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1175 |
method := method, key, 'arg', i printString, ' ' |
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 |
] |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1178 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1179 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1180 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1181 |
method , args , '\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1182 |
' "automatically generated by UIPainter ..."\\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1183 |
' "*** the code below performs no action"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1184 |
' "*** (except for some feedback on the Transcript)"\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1185 |
' "*** Please change as required and accept in the browser."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1186 |
'\' . |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1187 |
|
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 , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1190 |
' "action for ' , selector , ' is already provided in a superclass."\' , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1191 |
' "It may be redefined here ..."\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1192 |
] ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1193 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1194 |
' "action to be added ..."\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1195 |
]. |
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 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1198 |
' Transcript showCR:self class name, '': '. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1199 |
alreadyInSuperclass ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1200 |
code := code , 'inherited '. |
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 |
code := code , 'menu action for ' , selector , showIt. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1203 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1204 |
alreadyInSuperclass ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1205 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1206 |
' super ' , selector , args , '.\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1207 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1208 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1209 |
code := code , |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1210 |
'!! !!\\'. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1211 |
^ code withCRs |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1212 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1213 |
"Created: / 23.8.1998 / 16:46:51 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1214 |
"Modified: / 23.8.1998 / 18:13:05 / cg" |
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 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1217 |
generateMenuMethods |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1218 |
"generate menu methods |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1219 |
- but do not overwrite existing ones. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1220 |
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
|
1221 |
|
1069 | 1222 |
|cls code menuSelector thisCode |
1223 |
definedMethodSelectors |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1224 |
specArray fullSpec winSpec menuSpec |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1225 |
| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1226 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1227 |
className isNil ifTrue:[ |
1069 | 1228 |
self warn:'Define the class first !!'. |
1229 |
^ nil |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1230 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1231 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1232 |
(cls := self resolveName:className) isNil ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1233 |
self warn:'Class ', className asString, ' does not exist!!'. |
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 |
|
1058 | 1237 |
specArray := treeView generateFullSpecForComponents:#() named:nil. |
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1238 |
fullSpec := specArray decodeAsLiteralArray. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1239 |
winSpec := fullSpec window. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1240 |
menuSelector := winSpec menu. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1241 |
|
1069 | 1242 |
(menuSelector notNil |
1243 |
and:[ (cls respondsTo:menuSelector) ]) ifFalse:[ |
|
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1244 |
self warn:'No menu defined (yet)'. |
1069 | 1245 |
^ nil. |
965
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1246 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1247 |
menuSpec := cls perform:menuSelector. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1248 |
menuSpec := menuSpec decodeAsLiteralArray. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1249 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1250 |
definedMethodSelectors := IdentitySet new. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1251 |
code := ''. |
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 |
menuSpec allItemsDo:[:item | |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1254 |
|sel| |
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 |
(sel := item value) notNil ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1257 |
(definedMethodSelectors includes:sel) ifFalse:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1258 |
self generateCodeFrom:(Array with:sel) in:cls do:[:aSel| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1259 |
thisCode := (self generateMenuMethodFor:aSel inClass:cls). |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1260 |
code := code, thisCode. |
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 |
definedMethodSelectors add:sel. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1263 |
]. |
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 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1266 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1267 |
(definedMethodSelectors includes:#menuOpen) ifTrue:[ |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1268 |
self generateCodeFrom:(Array with:#doOpen:) in:cls do:[:aSel| |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1269 |
thisCode := (self generateMenuMethodFor:aSel inClass:cls). |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1270 |
code := code, thisCode. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1271 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1272 |
]. |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1273 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1274 |
^ code |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1275 |
|
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1276 |
"Created: / 23.8.1998 / 16:12:09 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1277 |
"Modified: / 23.8.1998 / 18:12:23 / cg" |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1278 |
! |
4f786b46a569
added menu-action code generation
Claus Gittinger <cg@exept.de>
parents:
925
diff
changeset
|
1279 |
|
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1280 |
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1281 |
^ ('!!' , targetClass name , ' methodsFor:''values''!!\\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1282 |
aspect , '\' , |
352 | 1283 |
' "automatically generated by UIPainter ..."\\' , |
1284 |
' "*** the code below returns a default value when invoked."\' , |
|
1285 |
' "*** (which may not be the one you wanted)"\' , |
|
1286 |
' "*** Please change as required and accept in the browser."\' , |
|
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1287 |
'\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1288 |
' "value to be added below ..."\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1289 |
' Transcript showCR:self class name , '': no value yet for ' , aspect , ' ...''.\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1290 |
'\' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1291 |
'^ nil.' , |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1292 |
'!! !!\\') withCRs |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1293 |
|
352 | 1294 |
"Modified: / 25.10.1997 / 19:22:17 / cg" |
188
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1295 |
! |
8091a35bccf1
generateValueMethodFor:aspect spec:protoSpec inClass:targetClass
ca
parents:
180
diff
changeset
|
1296 |
|
78 | 1297 |
generateWindowSpecMethodSource |
457 | 1298 |
|spec str code category cls mthd specCode| |
60 | 1299 |
|
310 | 1300 |
spec := OrderedCollection new. |
60 | 1301 |
|
78 | 1302 |
self subViews do:[:aView| |
1191 | 1303 |
|vSpec| |
1304 |
||
78 | 1305 |
aView ~~ inputView ifTrue:[ |
1191 | 1306 |
"/ care for wrapped views ... |
1307 |
vSpec := self fullSpecFor:aView. |
|
1308 |
vSpec isNil ifTrue:[ |
|
1309 |
aView subViews size == 1 ifTrue:[ |
|
1310 |
vSpec := self fullSpecFor:(aView subViews first). |
|
1311 |
] |
|
1312 |
]. |
|
1313 |
vSpec isNil ifTrue:[ |
|
1314 |
self warn:'Oops - could not create spec for some view' |
|
1315 |
]. |
|
1316 |
spec add:vSpec |
|
60 | 1317 |
] |
1318 |
]. |
|
1058 | 1319 |
|
1320 |
spec := treeView generateFullSpecForComponents:spec named:methodName. |
|
310 | 1321 |
str := WriteStream on:String new. |
1322 |
UISpecification prettyPrintSpecArray:spec on:str indent:5. |
|
464 | 1323 |
specCode := str contents. |
457 | 1324 |
|
1325 |
(specCode includes:$!!) ifTrue:[ |
|
1326 |
"/ oops - must be chunk format ... |
|
1327 |
str := WriteStream on:String new. |
|
1328 |
str nextPutAllAsChunk:specCode. |
|
1329 |
specCode := str contents. |
|
1330 |
]. |
|
60 | 1331 |
|
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1332 |
"/ if that method already exists, do not overwrite the category |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1333 |
|
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1334 |
category := 'interface specs'. |
330 | 1335 |
cls := self resolveName:className. |
1336 |
||
1337 |
cls notNil ifTrue:[ |
|
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1338 |
(mthd := cls class compiledMethodAt:methodName asSymbol) notNil ifTrue:[ |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1339 |
category := mthd category. |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1340 |
] |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1341 |
]. |
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1342 |
|
238 | 1343 |
code := '!!' |
178
fb8451053c96
keep windowSpec methods category if it already exists
Claus Gittinger <cg@exept.de>
parents:
175
diff
changeset
|
1344 |
, className , ' class methodsFor:' , category storeString |
238 | 1345 |
, '!!' , '\\' |
60 | 1346 |
|
1347 |
, methodName , '\' |
|
742 | 1348 |
, ((ResourceSpecEditor codeGenerationCommentForClass: UIPainter) replChar:$!! withString:'!!!!') |
1349 |
, '\\ "\' |
|
1013 | 1350 |
, (' UIPainter new openOnClass:' , className , ' andSelector:#' , methodName , '\'). |
1351 |
||
1050
355a8ff451b6
care for as-yet-unspecified class in show-spec menu item.
Claus Gittinger <cg@exept.de>
parents:
1039
diff
changeset
|
1352 |
(cls notNil and:[cls isSubclassOf:ApplicationModel]) ifTrue:[ |
1013 | 1353 |
code := code |
1354 |
, (' ' , className , ' new openInterface:#' , methodName , '\'). |
|
1355 |
]. |
|
1356 |
||
1357 |
code := code |
|
742 | 1358 |
,(methodName = 'windowSpec' |
1359 |
ifTrue:[' ' , className , ' open\'] ifFalse: ['']) |
|
60 | 1360 |
, ' "\'. |
1361 |
||
1362 |
code := code |
|
1363 |
, '\' |
|
1364 |
, ' <resource: #canvas>\\' |
|
1084 | 1365 |
, ' ^ ' , specCode |
60 | 1366 |
, '\' |
238 | 1367 |
, '!! !!' |
60 | 1368 |
, '\\'. |
1369 |
||
1370 |
^ code withCRs |
|
1371 |
||
1013 | 1372 |
"Modified: / 5.9.1995 / 21:01:35 / claus" |
1373 |
"Modified: / 15.10.1998 / 11:29:53 / cg" |
|
60 | 1374 |
! ! |
1375 |
||
754 | 1376 |
!UIPainterView methodsFor:'grid manipulation'! |
1377 |
||
1378 |
newGrid |
|
1379 |
"define a new grid - this is a private helper which has to be |
|
1380 |
called after any change in the grid. It (re)creates the gridPixmap, |
|
1381 |
clears the view and redraws all visible objects." |
|
1382 |
||
1383 |
|defaultViewBackground| |
|
1384 |
||
1385 |
gridPixmap := nil. |
|
1386 |
defaultViewBackground := self class defaultViewBackgroundColor. |
|
1387 |
||
1388 |
shown ifTrue:[ |
|
1389 |
self viewBackground: (defaultViewBackground isColor |
|
1390 |
ifTrue: [defaultViewBackground] |
|
1391 |
ifFalse:[Black]). |
|
1392 |
self clear. |
|
1393 |
]. |
|
1394 |
||
1395 |
gridShown ifTrue:[ |
|
1396 |
self defineGrid. |
|
1397 |
gridPixmap colorMap: (defaultViewBackground isColor |
|
1398 |
ifTrue: [Array with:defaultViewBackground with:Color darkGray] |
|
1399 |
ifFalse:[Array with:White with:Black]). |
|
1400 |
self viewBackground:gridPixmap. |
|
1401 |
]. |
|
1402 |
||
1403 |
self invalidate |
|
1404 |
||
1405 |
! ! |
|
1406 |
||
60 | 1407 |
!UIPainterView methodsFor:'initialization'! |
1408 |
||
770 | 1409 |
create |
1410 |
"colors on device |
|
1411 |
" |
|
1412 |
super create. |
|
1413 |
||
1201 | 1414 |
handleColor := handleColor onDevice:device. |
1415 |
handleMasterColor := handleMasterColor onDevice:device. |
|
770 | 1416 |
! |
1417 |
||
60 | 1418 |
initialize |
62 | 1419 |
"setup attributes |
1420 |
" |
|
60 | 1421 |
super initialize. |
770 | 1422 |
superclassName := 'ApplicationModel'. |
1423 |
className := 'NewApplication'. |
|
1424 |
methodName := 'windowSpec'. |
|
1425 |
categoryName := 'Applications'. |
|
1426 |
HandCursor := Cursor leftHand. |
|
1427 |
handleColor := Color black. |
|
1428 |
handleMasterColor := Color red. |
|
60 | 1429 |
|
712 | 1430 |
self backgroundColor: self class defaultViewBackgroundColor. |
60 | 1431 |
! |
1432 |
||
1433 |
setupFromSpec:specOrSpecArray |
|
784 | 1434 |
|
78 | 1435 |
|spec builder| |
60 | 1436 |
|
784 | 1437 |
Cursor wait showWhile: [ |
1438 |
self removeAll. |
|
1029 | 1439 |
specOrSpecArray notNil ifTrue:[ |
1440 |
spec := UISpecification from:specOrSpecArray. |
|
1441 |
]. |
|
784 | 1442 |
builder := UIBuilder new isEditing:true. |
1443 |
"set applicationClass, in order that subspecifications may be resolved" |
|
1444 |
className notNil ifTrue:[ |
|
1445 |
builder applicationClass:(self resolveName:className). |
|
1446 |
]. |
|
1029 | 1447 |
spec notNil ifTrue:[ |
1448 |
spec window setupView:self topView for:builder. |
|
1449 |
self addSpec:(spec component) builder:builder in:self. |
|
1450 |
]. |
|
784 | 1451 |
self realizeAllSubViews. |
1452 |
inputView raise. |
|
1029 | 1453 |
spec notNil ifTrue:[ |
1454 |
treeView setAttributesFromWindowSpec:(spec window) |
|
1455 |
] |
|
784 | 1456 |
] |
1457 |
||
223 | 1458 |
! |
1459 |
||
1460 |
treeView:aTreeView |
|
361 | 1461 |
treeView := aTreeView. |
1462 |
||
1463 |
treeView delegate:( |
|
376 | 1464 |
"/ |
1465 |
"/ I want to handle everything typed |
|
1466 |
"/ in the treeView, except for Return and Cursor-keys |
|
1467 |
"/ |
|
1468 |
KeyboardForwarder |
|
1469 |
toView:self |
|
1470 |
condition:nil |
|
1471 |
filter:[:k | (k isSymbol |
|
1472 |
and:[k ~~ #Return |
|
1308 | 1473 |
and:[k ~~ #Tab |
1474 |
and:[(k startsWith:#Cursor) not]]]) |
|
376 | 1475 |
] |
361 | 1476 |
) |
1477 |
||
376 | 1478 |
"Modified: / 31.10.1997 / 20:22:09 / cg" |
60 | 1479 |
! ! |
1480 |
||
1481 |
!UIPainterView methodsFor:'menus'! |
|
1482 |
||
121 | 1483 |
showMiddleButtonMenu |
1484 |
"show the middle button menu; this returns nil |
|
62 | 1485 |
" |
223 | 1486 |
self enabled ifTrue:[ |
754 | 1487 |
(MenuPanel fromSpec:(UIPainter menuEdit) receiver:self superView application) startUp |
111 | 1488 |
]. |
121 | 1489 |
^ nil |
60 | 1490 |
|
62 | 1491 |
|
1492 |
||
60 | 1493 |
! ! |
1494 |
||
754 | 1495 |
!UIPainterView methodsFor:'private handles'! |
1496 |
||
1497 |
showSelected:aComponent |
|
1498 |
"show object selected |
|
1499 |
" |
|
1039 | 1500 |
|wasClipped sel hColor| |
754 | 1501 |
|
1502 |
selectionHiddenLevel == 0 ifTrue:[ |
|
995 | 1503 |
sel := treeView selection. |
1504 |
(sel size > 1 and: |
|
1505 |
[(treeView model list at: sel first) contents view == aComponent]) |
|
1039 | 1506 |
ifTrue: [hColor := handleMasterColor] |
1507 |
ifFalse:[hColor := handleColor]. |
|
1508 |
||
1509 |
self paint:hColor. |
|
754 | 1510 |
|
1511 |
(wasClipped := clipChildren) ifTrue:[ |
|
1512 |
self clippedByChildren:(clipChildren := false). |
|
1513 |
]. |
|
1514 |
||
1515 |
self handlesOf:aComponent do:[:rectangle :what| |
|
1516 |
what == #view ifTrue:[self displayRectangle:rectangle] |
|
1517 |
ifFalse:[self fillRectangle:rectangle] |
|
1518 |
]. |
|
1519 |
||
1520 |
wasClipped ifTrue:[ |
|
1521 |
self clippedByChildren:(clipChildren := true). |
|
1522 |
] |
|
1523 |
] |
|
1524 |
||
1525 |
||
1526 |
! ! |
|
1527 |
||
335 | 1528 |
!UIPainterView methodsFor:'queries'! |
1529 |
||
1530 |
resolveName:aName |
|
1531 |
|appl| |
|
1532 |
||
1533 |
appl := self application. |
|
1534 |
||
1535 |
appl notNil ifTrue:[ |
|
1536 |
^ appl resolveName:aName |
|
1537 |
]. |
|
1538 |
^ Smalltalk resolveName:aName inClass:self class |
|
1539 |
! ! |
|
1540 |
||
60 | 1541 |
!UIPainterView methodsFor:'removing components'! |
1542 |
||
78 | 1543 |
remove:anObject |
1544 |
"remove anObject from the contents do redraw |
|
60 | 1545 |
" |
134 | 1546 |
anObject notNil ifTrue:[ |
238 | 1547 |
treeView removeView:anObject. |
134 | 1548 |
] |
60 | 1549 |
! |
1550 |
||
1551 |
removeAll |
|
62 | 1552 |
"remove all objects and properties |
1553 |
" |
|
776 | 1554 |
self select:nil. |
1555 |
treeView removeAll. |
|
1556 |
self removeUndoHistory. |
|
60 | 1557 |
! ! |
1558 |
||
1559 |
!UIPainterView methodsFor:'searching'! |
|
1560 |
||
285 | 1561 |
findContainerOfView:aView |
1562 |
"returns the super view assigned to a view |
|
89 | 1563 |
" |
285 | 1564 |
|p| |
89 | 1565 |
|
285 | 1566 |
(p := self propertyOfParentForView:aView) isNil ifTrue:[ |
89 | 1567 |
^ self |
1568 |
]. |
|
285 | 1569 |
^ p view |
89 | 1570 |
! |
1571 |
||
60 | 1572 |
findObjectAt:aPoint |
1573 |
"find the origin/corner of the currentWidget |
|
1574 |
" |
|
285 | 1575 |
|view prop| |
60 | 1576 |
|
1577 |
view := super findObjectAt:aPoint. |
|
285 | 1578 |
prop := self propertyRespondsToView:view. |
60 | 1579 |
|
285 | 1580 |
prop notNil ifTrue:[^ prop view]. |
1581 |
^ nil |
|
60 | 1582 |
! |
1583 |
||
1584 |
findViewWithId:aViewId |
|
62 | 1585 |
"finds view assigned to identifier and returns the view or nil |
60 | 1586 |
" |
1587 |
|prop| |
|
1588 |
||
1589 |
prop := self propertyOfIdentifier:aViewId. |
|
1590 |
||
1591 |
prop notNil ifTrue:[^ prop view] |
|
1592 |
ifFalse:[^ nil] |
|
78 | 1593 |
! |
1594 |
||
1595 |
propertyOfIdentifier:anId |
|
1596 |
"returns property assigned to unique identifier |
|
1597 |
" |
|
1598 |
anId notNil ifTrue:[ |
|
238 | 1599 |
^ treeView propertyDetect:[:p| p identifier == anId ] |
78 | 1600 |
]. |
1601 |
^ nil |
|
1602 |
! |
|
1603 |
||
1604 |
propertyOfName:aString |
|
1605 |
"returns property assigned to name |
|
1606 |
" |
|
111 | 1607 |
|name| |
1608 |
||
1609 |
aString isNil ifFalse:[ |
|
1610 |
name := aString string withoutSeparators. |
|
238 | 1611 |
^ treeView propertyDetect:[:p| p name = name ]. |
78 | 1612 |
]. |
1613 |
^ nil |
|
1614 |
! |
|
1615 |
||
285 | 1616 |
propertyOfParentForView:aSubView |
1617 |
"returns the property of the parent or nil |
|
1618 |
" |
|
1619 |
|item| |
|
1620 |
||
1621 |
(item := treeView detectItemRespondsToView:aSubView) notNil ifTrue:[ |
|
1622 |
(item := item parent) notNil ifTrue:[^ item contents] |
|
1623 |
]. |
|
1624 |
^ nil |
|
1625 |
! |
|
1626 |
||
78 | 1627 |
propertyOfView:aView |
1628 |
"returns property assigned to view |
|
1629 |
" |
|
1630 |
(aView isNil or:[aView == self]) ifFalse:[ |
|
238 | 1631 |
^ treeView propertyDetect:[:p| p view == aView ] |
78 | 1632 |
]. |
1633 |
^ nil |
|
1634 |
! |
|
1635 |
||
285 | 1636 |
propertyRespondsToView:aView |
1637 |
"detect the property responding to the argument a view. The property of the view or |
|
1638 |
the first subview providing the properties is returned. If no property is detected |
|
1639 |
nil is returned. |
|
1640 |
" |
|
1641 |
|item| |
|
1642 |
||
1643 |
item := treeView detectItemRespondsToView:aView. |
|
1644 |
||
1645 |
(item notNil and:[item parent notNil]) ifTrue:[ |
|
1646 |
^ item contents |
|
1647 |
]. |
|
1648 |
^ nil |
|
1649 |
! |
|
1650 |
||
111 | 1651 |
uniqueNameFor:aSpecOrString |
78 | 1652 |
"generate and return an unique name for a class |
1653 |
" |
|
1654 |
|next name size| |
|
1655 |
||
712 | 1656 |
aSpecOrString isString ifFalse:[name := aSpecOrString userFriendlyName] |
111 | 1657 |
ifTrue:[name := aSpecOrString]. |
78 | 1658 |
|
111 | 1659 |
size := name size + 1. |
1660 |
next := 0. |
|
78 | 1661 |
|
238 | 1662 |
treeView propertiesDo:[:p| |
111 | 1663 |
|n| |
78 | 1664 |
n := p name. |
1665 |
||
1666 |
(n size >= size and:[n startsWith:name]) ifTrue:[ |
|
1667 |
next := next max:(p extractNumberStartingAt:size) |
|
1668 |
] |
|
1669 |
]. |
|
1670 |
next := next + 1. |
|
1671 |
name := name, next printString. |
|
1672 |
^ name |
|
1673 |
||
1674 |
||
1675 |
||
662 | 1676 |
|
78 | 1677 |
! |
1678 |
||
1679 |
uniqueNameOf:aView |
|
111 | 1680 |
|prop| |
78 | 1681 |
|
111 | 1682 |
(prop := self propertyOfView:aView) notNil ifTrue:[ |
1683 |
prop name isNil ifTrue:[ |
|
1684 |
prop name:(self uniqueNameFor:(prop spec)). |
|
1685 |
]. |
|
1686 |
^ prop name |
|
78 | 1687 |
]. |
111 | 1688 |
^ 'self' |
78 | 1689 |
|
60 | 1690 |
! ! |
1691 |
||
223 | 1692 |
!UIPainterView methodsFor:'selection basics'! |
1693 |
||
1694 |
addToSelection:anObject |
|
1695 |
"add an object to the selection |
|
1696 |
" |
|
1697 |
(self enabled and:[(self isSelected:anObject) not]) ifTrue:[ |
|
1698 |
selection isCollection ifFalse:[ |
|
1699 |
selection isNil ifTrue:[ |
|
1700 |
selection := anObject |
|
1701 |
] ifFalse:[ |
|
1702 |
selection := OrderedCollection with:selection with:anObject |
|
1703 |
] |
|
1704 |
] ifTrue:[ |
|
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1705 |
"/ 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
|
1706 |
selection isList ifTrue:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1707 |
selection add:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1708 |
] ifFalse:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1709 |
selection := selection asOrderedCollection. |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1710 |
selection := selection copyWith:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1711 |
] |
223 | 1712 |
]. |
1713 |
self showSelected:anObject. |
|
238 | 1714 |
treeView cvsSelectionAdd:anObject. |
223 | 1715 |
] |
1716 |
||
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1717 |
"Modified: / 11.2.2000 / 01:39:05 / cg" |
223 | 1718 |
! |
1719 |
||
1720 |
removeFromSelection:anObject |
|
1721 |
"remove an object from the selection |
|
1722 |
" |
|
1723 |
(self isSelected:anObject) ifTrue:[ |
|
1724 |
self showUnselected:anObject. |
|
1725 |
||
1726 |
selection size > 1 ifTrue:[ |
|
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1727 |
selection isList ifTrue:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1728 |
selection remove:anObject ifAbsent:nil |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1729 |
] ifFalse:[ |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1730 |
"/ 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
|
1731 |
selection := selection asOrderedCollection. |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1732 |
selection := selection copyWithout:anObject |
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1733 |
]. |
223 | 1734 |
self showSelection. |
1735 |
] ifFalse:[ |
|
1736 |
selection := nil |
|
1737 |
]. |
|
238 | 1738 |
treeView cvsSelectionRemove:anObject. |
223 | 1739 |
] |
1740 |
||
1347
c4046d0b638e
care for multiSelect into a non-list;
Claus Gittinger <cg@exept.de>
parents:
1338
diff
changeset
|
1741 |
"Modified: / 11.2.2000 / 01:41:11 / cg" |
223 | 1742 |
! |
1743 |
||
1744 |
select:something |
|
1745 |
"change selection to something |
|
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
1746 |
" |
760 | 1747 |
(self enabled and:[something ~= self selection]) ifTrue:[ |
1748 |
something isNil |
|
1749 |
ifTrue: [treeView selection: (Array with: 1)] |
|
1750 |
ifFalse:[treeView cvsSelection:something]. |
|
886
3c67610b9631
after deleting a widget do select the neighbour then the parent
tz
parents:
858
diff
changeset
|
1751 |
self setSelection:something withRedraw:true |
223 | 1752 |
] |
1753 |
||
1754 |
! |
|
1755 |
||
285 | 1756 |
updateSelectionFromModel:aSelOrNil |
223 | 1757 |
"update selection from a new selection |
1758 |
" |
|
768 | 1759 |
|aSet| |
1760 |
||
223 | 1761 |
selectionHiddenLevel == 0 ifTrue:[ |
285 | 1762 |
aSelOrNil size ~~ 0 ifTrue:[ |
768 | 1763 |
self selectionDo:[:el| |
1764 |
(aSelOrNil includes:el) ifFalse:[ |
|
1765 |
aSet isNil ifTrue:[ |
|
1766 |
aSet := IdentitySet new |
|
1767 |
]. |
|
1768 |
self showUnselected:el addAffectedViewsTo:aSet. |
|
1769 |
] |
|
1770 |
]. |
|
1771 |
self handleAffectedViews:aSet. |
|
285 | 1772 |
] ifFalse:[ |
768 | 1773 |
self hideSelection. |
285 | 1774 |
] |
223 | 1775 |
]. |
285 | 1776 |
self setSelection:aSelOrNil withRedraw:false. |
223 | 1777 |
self showSelection |
1778 |
||
1779 |
! ! |
|
1780 |
||
78 | 1781 |
!UIPainterView methodsFor:'specification'! |
1782 |
||
1783 |
addSpec:aSpecification builder:aBuilder in:aFrame |
|
1784 |
"build view and subviews from aSpecification into a frame. The top view |
|
1785 |
is returned. The contained components of a spec are set to nil |
|
1786 |
" |
|
330 | 1787 |
|cls| |
212 | 1788 |
|
330 | 1789 |
cls := self resolveName:className. |
1790 |
||
1791 |
cls notNil ifTrue:[ |
|
1792 |
aBuilder applicationClass:cls. |
|
212 | 1793 |
]. |
78 | 1794 |
|
111 | 1795 |
aBuilder componentCreationHook:[:aView :aSpec :aBdr||sv p s n| |
78 | 1796 |
p := ViewProperty new. |
1797 |
s := aSpec copy. |
|
1798 |
p spec:s. |
|
1799 |
p view:aView. |
|
1800 |
||
1801 |
s class supportsSubComponents ifTrue:[ |
|
1802 |
s component:nil |
|
1803 |
]. |
|
1804 |
||
111 | 1805 |
n := s name. |
1806 |
||
1807 |
(n isNil or:[(self propertyOfName:n) notNil]) ifTrue:[ |
|
1808 |
s name:(self uniqueNameFor:s) |
|
78 | 1809 |
]. |
238 | 1810 |
treeView addProperty:p. |
78 | 1811 |
]. |
1812 |
||
1813 |
^ aSpecification buildViewWithLayoutFor:aBuilder in:aFrame. |
|
60 | 1814 |
|
212 | 1815 |
"Modified: 4.7.1997 / 23:48:55 / cg" |
78 | 1816 |
! |
1817 |
||
1818 |
fullSpecFor:anObject |
|
1819 |
"generate a full spec for an object |
|
62 | 1820 |
" |
78 | 1821 |
|mySpec subSpecs| |
1822 |
||
1823 |
mySpec := self specFor:anObject. |
|
1824 |
||
1825 |
(mySpec notNil and:[mySpec class supportsSubComponents]) ifTrue:[ |
|
1826 |
(anObject subViews notNil) ifTrue:[ |
|
1827 |
anObject subViews do:[:aSubView||spec| |
|
1828 |
spec := self fullSpecFor:aSubView. |
|
1829 |
spec notNil ifTrue:[ |
|
1830 |
subSpecs isNil ifTrue:[ |
|
1831 |
subSpecs := OrderedCollection new |
|
1832 |
]. |
|
1833 |
subSpecs add:spec. |
|
1834 |
]. |
|
1835 |
]. |
|
1836 |
subSpecs notNil ifTrue:[ |
|
1837 |
mySpec component:(SpecCollection new collection:subSpecs) |
|
1838 |
] |
|
1839 |
] |
|
1840 |
]. |
|
1841 |
^ mySpec |
|
1842 |
||
60 | 1843 |
|
1844 |
||
1845 |
||
1846 |
||
1847 |
||
1848 |
! |
|
1849 |
||
1173 | 1850 |
rebuildView:aView fromSpec:aSpec withBuilder:aBuilderOrNil |
1851 |
|v builder| |
|
1852 |
||
1853 |
(builder := aBuilderOrNil) isNil ifTrue:[ |
|
1854 |
"/ create a dummy builder |
|
1855 |
builder := UIBuilder new isEditing:true. |
|
1856 |
className notNil ifTrue:[ |
|
1857 |
builder applicationClass:(self resolveName:className). |
|
1858 |
]. |
|
1859 |
]. |
|
285 | 1860 |
|
1252
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1861 |
aSpec class isLayoutContainer ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1862 |
"/ TODO: |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1863 |
"/ 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
|
1864 |
"/ 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
|
1865 |
|
1258 | 1866 |
(aView subViews ? #()) do:[:aSubView | |
1252
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1867 |
|fix spec prop| |
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 |
(prop := self propertyOfView:aSubView) notNil ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1870 |
spec := prop spec. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1871 |
|
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1872 |
spec useDefaultExtent ifTrue:[ |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1873 |
fix := aSubView sizeFixed:false. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1874 |
aSubView extent:aSubView preferredExtent. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1875 |
aSubView sizeFixed:fix |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1876 |
] |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1877 |
] |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1878 |
]. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1879 |
]. |
f886528c2b35
when changing a layoutContainer
Claus Gittinger <cg@exept.de>
parents:
1230
diff
changeset
|
1880 |
|
285 | 1881 |
aSpec needsRebuildForAttributes ifTrue:[ |
1173 | 1882 |
"/ needs a full rebuild (in case view class depends upon spec-attribute) |
1883 |
v := aSpec buildViewWithLayoutFor:builder in:(self findContainerOfView:aView). |
|
285 | 1884 |
v realize. |
1885 |
aView destroy. |
|
1886 |
device sync. |
|
1887 |
device flush. |
|
1888 |
aView becomeSameAs:v. |
|
1889 |
inputView raise. |
|
1890 |
] ifFalse:[ |
|
1173 | 1891 |
aSpec setAttributesIn:aView with:builder. |
285 | 1892 |
self elementChangedSize:aView. |
1893 |
]. |
|
1894 |
||
1895 |
! |
|
1896 |
||
78 | 1897 |
specFor:anObject |
1898 |
"returns spec assigned to an object |
|
62 | 1899 |
" |
78 | 1900 |
|prop spec| |
60 | 1901 |
|
78 | 1902 |
(prop := self propertyOfView:anObject) notNil ifTrue:[ |
1903 |
spec := prop spec copy. |
|
1904 |
spec layoutFromView:anObject |
|
60 | 1905 |
]. |
78 | 1906 |
^ spec |
1907 |
||
1908 |
||
1909 |
||
60 | 1910 |
! |
1911 |
||
146 | 1912 |
specForSelection |
1913 |
"returns spec assigned to current single selection or nil |
|
1914 |
" |
|
1915 |
^ self specFor:(self singleSelection) |
|
1916 |
||
1917 |
||
1918 |
! |
|
1919 |
||
78 | 1920 |
updateFromSpec:aSpec |
1921 |
"update current selected view from specification |
|
62 | 1922 |
" |
1173 | 1923 |
|props name| |
78 | 1924 |
|
281 | 1925 |
aSpec class == WindowSpec ifTrue:[ |
698 | 1926 |
^ treeView canvasSpec:aSpec |
281 | 1927 |
]. |
1928 |
||
78 | 1929 |
self singleSelection notNil ifTrue:[ |
1930 |
self withSelectionHiddenDo:[ |
|
1931 |
self transaction:#specification selectionDo:[:aView| |
|
1932 |
props := self propertyOfView:aView. |
|
82 | 1933 |
name := (aSpec name) withoutSeparators. |
78 | 1934 |
|
82 | 1935 |
name = props name ifFalse:[ |
1936 |
(self propertyOfName:name) notNil ifTrue:[ |
|
1937 |
name := props name |
|
78 | 1938 |
] |
1939 |
]. |
|
82 | 1940 |
aSpec name:name. |
134 | 1941 |
self createUndoSpecModify:props. |
1173 | 1942 |
self rebuildView:aView fromSpec:aSpec withBuilder:nil. |
78 | 1943 |
props spec:(aSpec copy). |
238 | 1944 |
treeView propertyChanged:props. |
78 | 1945 |
] |
111 | 1946 |
] |
82 | 1947 |
] |
212 | 1948 |
|
1949 |
"Modified: 4.7.1997 / 23:49:44 / cg" |
|
60 | 1950 |
! ! |
1951 |
||
285 | 1952 |
!UIPainterView methodsFor:'testing'! |
1953 |
||
1954 |
canChangeLayoutOfView:aView |
|
1955 |
"returns true if the view can change its layout which is dependant on |
|
1956 |
its parent view. |
|
1957 |
" |
|
1958 |
|item prnt| |
|
1959 |
||
1960 |
( (item := treeView itemOfView:aView) isNil |
|
1961 |
or:[(prnt := item parent) isNil] |
|
1962 |
) ifTrue:[ |
|
1963 |
^ false |
|
1964 |
]. |
|
1965 |
^ (prnt parent isNil or:[prnt contents spec class isLayoutContainer not]) |
|
1966 |
! |
|
1967 |
||
1230
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1968 |
canExchangeSelectionLayouts |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1969 |
"returns true if the selection size is exactly 2 |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1970 |
and all elements in the selection can be moved or aligned |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1971 |
" |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1972 |
selection size == 2 ifFalse:[ |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1973 |
^ false |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1974 |
]. |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1975 |
^ self canMoveOrAlignSelection |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1976 |
|
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1977 |
! |
23e5d0c133e8
added exchangeLayouts function
Claus Gittinger <cg@exept.de>
parents:
1225
diff
changeset
|
1978 |
|
285 | 1979 |
canKeepLayoutInSelection |
1980 |
"returns true if layout can be kept during a paste operation |
|
1981 |
" |
|
1982 |
|prop| |
|
1983 |
||
1984 |
prop := self propertyOfView:(self singleSelection). |
|
1985 |
^ (prop isNil or:[prop spec class isLayoutContainer not]) |
|
1986 |
! |
|
1987 |
||
1988 |
canMove:something |
|
1989 |
"checks whether something is not nil and if all widgets derived from |
|
1990 |
something can change their layout ( move, align, ... operation ). |
|
1991 |
" |
|
1992 |
something notNil ifTrue:[ |
|
1993 |
self forEach:something do:[:aView| |
|
1994 |
(self canChangeLayoutOfView:aView) ifFalse:[^ false] |
|
1995 |
]. |
|
1996 |
^ true |
|
1997 |
]. |
|
1998 |
^ false |
|
1999 |
! |
|
2000 |
||
2001 |
canMoveOrAlignSelection |
|
2002 |
"returns true if a selection exists and all elements in the selection |
|
2003 |
can be moved or aligned |
|
2004 |
" |
|
2005 |
^ self canMove:(self selection) |
|
2006 |
||
2007 |
! ! |
|
2008 |
||
60 | 2009 |
!UIPainterView methodsFor:'transaction'! |
2010 |
||
2011 |
transaction:aType objects:something do:aOneArgBlock |
|
2012 |
"opens a transaction and evaluates a block within the transaction; the |
|
2013 |
argument to the block is a view from derived from something |
|
2014 |
" |
|
134 | 2015 |
self withinTransaction:aType objects:something do:[ |
2016 |
self forEach:something do:aOneArgBlock |
|
60 | 2017 |
] |
2018 |
! |
|
2019 |
||
134 | 2020 |
withinTransaction:aType objects:objects do:aNoneArgBlock |
2021 |
"evaluate a block with no arguments within a transaction |
|
60 | 2022 |
" |
134 | 2023 |
|text size prop| |
2024 |
||
2025 |
objects isNil ifTrue:[ ^ self ]. |
|
2026 |
||
2027 |
size := objects size. |
|
60 | 2028 |
|
134 | 2029 |
objects isCollection ifTrue:[ |
2030 |
size == 0 ifTrue:[ ^ self ]. |
|
2031 |
size == 1 ifTrue:[ prop := self propertyOfView:(objects first) ] |
|
2032 |
] ifFalse:[ |
|
2033 |
prop := self propertyOfView:objects |
|
2034 |
]. |
|
60 | 2035 |
|
134 | 2036 |
prop notNil ifTrue:[ |
2037 |
text := prop name |
|
2038 |
] ifFalse:[ |
|
2039 |
text := size printString, ' elements' |
|
60 | 2040 |
]. |
134 | 2041 |
|
2042 |
undoHistory withinTransaction:aType text:text do:[ |
|
2043 |
aNoneArgBlock value |
|
2044 |
] |
|
60 | 2045 |
! ! |
2046 |
||
2047 |
!UIPainterView methodsFor:'undo actions'! |
|
2048 |
||
134 | 2049 |
createUndoLayout:aView |
2050 |
"create undo action before changing a views layout |
|
60 | 2051 |
" |
134 | 2052 |
|lyt args prop| |
60 | 2053 |
|
2054 |
undoHistory isTransactionOpen ifTrue:[ |
|
2055 |
prop := self propertyOfView:aView. |
|
134 | 2056 |
|
60 | 2057 |
prop notNil ifTrue:[ |
134 | 2058 |
args := Array new:3. |
2059 |
args at:1 put:(prop identifier). |
|
2060 |
||
2061 |
(lyt := aView geometryLayout) notNil ifTrue:[ |
|
2062 |
args at:2 put:#geometryLayout: |
|
2063 |
] ifFalse:[ |
|
146 | 2064 |
lyt := aView extent. |
134 | 2065 |
args at:2 put:#extent: |
2066 |
]. |
|
2067 |
args at:3 put:(lyt copy). |
|
2068 |
undoHistory addUndoSelector:#undoLayout: withArgs:args. |
|
60 | 2069 |
] |
2070 |
] |
|
2071 |
! |
|
2072 |
||
134 | 2073 |
createUndoRemove:aView |
2074 |
"create undo method before deleting views |
|
60 | 2075 |
" |
285 | 2076 |
|prop pid| |
134 | 2077 |
|
2078 |
(prop := self propertyOfView:aView) notNil ifTrue:[ |
|
285 | 2079 |
(pid := self propertyOfParentForView:aView) notNil ifTrue:[ |
2080 |
pid := pid identifier |
|
2081 |
]. |
|
60 | 2082 |
|
134 | 2083 |
undoHistory addUndoSelector:#undoRemove: |
285 | 2084 |
withArgs:(Array with:(self fullSpecFor:aView) |
2085 |
with:(prop identifier) |
|
2086 |
with:pid) |
|
134 | 2087 |
] |
2088 |
! |
|
60 | 2089 |
|
134 | 2090 |
createUndoSpecModify:aProp |
2091 |
"undo method when changing the specification for an object |
|
2092 |
" |
|
2093 |
aProp notNil ifTrue:[ |
|
2094 |
undoHistory addUndoSelector:#undoSpecModify: |
|
2095 |
withArgs:(Array with:(aProp spec) with:(aProp identifier)) |
|
2096 |
] |
|
2097 |
! |
|
60 | 2098 |
|
134 | 2099 |
undoCreate:something |
2100 |
"undo method for creating or pasting an object |
|
2101 |
" |
|
2102 |
self forEach:something do:[:anId|self remove:(self findViewWithId:anId)]. |
|
2103 |
! |
|
60 | 2104 |
|
134 | 2105 |
undoLayout:args |
2106 |
"undo method to set the old layout; see 'createUndoLayout:' |
|
2107 |
" |
|
2108 |
|view| |
|
2109 |
||
2110 |
(view := self findViewWithId:(args at:1)) notNil ifTrue:[ |
|
146 | 2111 |
view perform:(args at:2) with:(args at:3). |
223 | 2112 |
self layoutChanged. |
60 | 2113 |
] |
2114 |
! |
|
2115 |
||
134 | 2116 |
undoRemove:args |
2117 |
"undo method when removing an object; see 'createUndoRemove:' |
|
2118 |
" |
|
2119 |
|frame prop view| |
|
2120 |
||
2121 |
(args at:3) notNil ifTrue:[ |
|
2122 |
frame := self findViewWithId:(args at:3). |
|
2123 |
]. |
|
2124 |
frame isNil ifTrue:[ |
|
2125 |
frame := self |
|
2126 |
]. |
|
395 | 2127 |
view := self addSpec:(args at:1) builder:(UIBuilder new isEditing:true) in:frame. |
134 | 2128 |
view realize. |
2129 |
inputView raise. |
|
2130 |
||
2131 |
prop := self propertyOfView:view. |
|
2132 |
prop identifier:(args at:2). |
|
2133 |
||
2134 |
! |
|
2135 |
||
2136 |
undoSpecModify:args |
|
2137 |
"undo method when changing a spec; see 'createUndoSpecModify:' |
|
60 | 2138 |
" |
1173 | 2139 |
|view spec props| |
60 | 2140 |
|
134 | 2141 |
props := self propertyOfIdentifier:(args at:2). |
60 | 2142 |
|
134 | 2143 |
props notNil ifTrue:[ |
2144 |
view := props view. |
|
2145 |
spec := args at:1. |
|
395 | 2146 |
|
134 | 2147 |
props spec:spec. |
1173 | 2148 |
self rebuildView:view fromSpec:spec withBuilder:nil. |
238 | 2149 |
treeView propertyChanged:props. |
211 | 2150 |
] |
2151 |
! ! |
|
2152 |
||
2153 |
!UIPainterView::ViewProperty class methodsFor:'instance creation'! |
|
2154 |
||
2155 |
new |
|
2156 |
Identifier notNil ifTrue:[Identifier := Identifier + 1] |
|
2157 |
ifFalse:[Identifier := 1]. |
|
2158 |
||
2159 |
^ self basicNew initialize |
|
2160 |
! ! |
|
2161 |
||
2162 |
!UIPainterView::ViewProperty methodsFor:'accessing'! |
|
2163 |
||
2164 |
identifier |
|
2165 |
"return the unique identifier assigned to property |
|
2166 |
" |
|
2167 |
^ identifier |
|
2168 |
! |
|
2169 |
||
2170 |
identifier:anIdentifier |
|
2171 |
"set the unique identifier assigned to property; called after an restore of |
|
2172 |
a deleted instance |
|
2173 |
" |
|
2174 |
identifier := anIdentifier |
|
2175 |
! |
|
2176 |
||
2177 |
spec |
|
2178 |
"return the value of the instance variable 'spec' (automatically generated)" |
|
2179 |
||
2180 |
^ spec! |
|
2181 |
||
2182 |
spec:something |
|
2183 |
"set the value of the instance variable 'spec' (automatically generated)" |
|
2184 |
||
2185 |
spec := something.! |
|
2186 |
||
2187 |
view |
|
2188 |
"return the value of the instance variable 'view' (automatically generated)" |
|
2189 |
||
2190 |
^ view! |
|
2191 |
||
2192 |
view:something |
|
2193 |
"set the value of the instance variable 'view' (automatically generated)" |
|
2194 |
||
2195 |
view := something.! ! |
|
2196 |
||
2197 |
!UIPainterView::ViewProperty methodsFor:'initialization'! |
|
2198 |
||
2199 |
initialize |
|
2200 |
super initialize. |
|
2201 |
identifier := Identifier |
|
2202 |
! ! |
|
2203 |
||
2204 |
!UIPainterView::ViewProperty methodsFor:'misc'! |
|
2205 |
||
2206 |
extractNumberStartingAt:anIndex |
|
2207 |
"return the number from the name starting at anIndex or 0. |
|
2208 |
" |
|
2209 |
|val| |
|
2210 |
||
2211 |
val := 0. |
|
2212 |
||
2213 |
self name from:anIndex do:[:c| |
|
2214 |
c isDigit ifTrue:[val := val * 10 + c digitValue] |
|
2215 |
ifFalse:[^ 0] |
|
2216 |
]. |
|
2217 |
^ val |
|
2218 |
||
2219 |
! ! |
|
2220 |
||
2221 |
!UIPainterView::ViewProperty methodsFor:'spec messages'! |
|
2222 |
||
2223 |
doesNotUnderstand:aMessage |
|
2224 |
spec notNil ifTrue:[ |
|
2225 |
(spec respondsTo:(aMessage selector)) ifTrue:[^ aMessage sendTo:spec] |
|
2226 |
]. |
|
2227 |
^ nil |
|
2228 |
! |
|
2229 |
||
2230 |
layout |
|
2231 |
spec layout |
|
2232 |
! |
|
2233 |
||
2234 |
layout:aLayout |
|
2235 |
spec layout:aLayout |
|
2236 |
! |
|
2237 |
||
2238 |
name |
|
2239 |
^ spec name |
|
2240 |
! |
|
2241 |
||
2242 |
name:aName |
|
2243 |
spec name:aName |
|
2244 |
! ! |
|
2245 |
||
60 | 2246 |
!UIPainterView class methodsFor:'documentation'! |
2247 |
||
2248 |
version |
|
2249 |
^ '$Header$' |
|
2250 |
! ! |
|
1225 | 2251 |
UIPainterView initialize! |