author | Claus Gittinger <cg@exept.de> |
Mon, 13 Mar 2006 16:54:25 +0100 | |
changeset 2125 | 78bd48d8de76 |
parent 2122 | 4a0a8af7bd71 |
child 2263 | 30cf468f47ca |
permissions | -rw-r--r-- |
1196 | 1 |
" |
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COPYRIGHT (c) 1998 by eXept Software AG |
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All Rights Reserved |
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||
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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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inclusion of the above copyright notice. This software may not |
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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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"{ Package: 'stx:libview2' }" |
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Object subclass:#MenuItem |
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instanceVariableNames:'activeHelpKey enabled label itemValue value nameKey |
1409 | 18 |
translateLabel isButton startGroup isVisible hideMenuOnActivated |
1664 | 19 |
triggerOnDown indication submenu submenuChannel shortcutKey |
20 |
labelImage accessCharacterPosition argument choice choiceValue |
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font auxValue showBusyCursorWhilePerforming keepLinkedMenu |
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1884 | 22 |
horizontalLayout sendToOriginator ignoreMnemonicKeys |
1986 | 23 |
ignoreShortcutKeys isMenuSlice' |
451 | 24 |
classVariableNames:'' |
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poolDictionaries:'' |
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category:'Views-Support' |
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! |
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!MenuItem class methodsFor:'documentation'! |
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1196 | 31 |
copyright |
32 |
" |
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COPYRIGHT (c) 1998 by eXept Software AG |
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All Rights Reserved |
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35 |
||
36 |
This software is furnished under a license and may be used |
|
37 |
only in accordance with the terms of that license and with the |
|
38 |
inclusion of the above copyright notice. This software may not |
|
39 |
be provided or otherwise made available to, or used by, any |
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40 |
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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! |
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451 | 46 |
documentation |
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" |
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not yet finished MenuItem class - this will eventually replace |
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most of the MenuView and PopUpMenu stuff. |
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(and hopefully be ST-80 compatible ...) |
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For now, only a subset of the full protocol is implemented. |
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[author:] |
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Claus Gittinger |
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[see also:] |
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MenuItem |
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PopUpMenu |
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" |
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! ! |
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490 | 64 |
!MenuItem class methodsFor:'instance creation'! |
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1044 | 66 |
label:aString |
67 |
"create and return a new menuItem, given a label string" |
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^ self new label:aString |
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"Modified: / 4.8.1998 / 17:33:13 / cg" |
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"Created: / 14.8.1998 / 19:19:14 / cg" |
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! |
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label:labelString value:selectorOrValue |
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"create and return a new menuItem, given its label and value" |
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^ (self new) label:labelString; value:selectorOrValue; yourself |
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"Created: / 4.8.1998 / 17:34:18 / cg" |
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! |
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labeled:aString |
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"create and return a new menuItem, given a label string" |
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490 | 86 |
^ self new label:aString |
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"Modified: / 4.8.1998 / 17:33:13 / cg" |
1486 | 89 |
! |
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separator |
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"create and return a new menuItem for a separator" |
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^ self label:'-' |
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! ! |
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!MenuItem methodsFor:'Compatibility-ST80'! |
724 | 98 |
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isEnabled:aBoolean |
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self enabled:aBoolean |
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"Created: / 27.10.1997 / 16:34:55 / cg" |
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! |
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value |
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"obsolete - please use #itemValue (value is bad: it prevents us from using a valueHolder)" |
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^ itemValue |
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"Created: 25.2.1997 / 19:50:14 / cg" |
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! |
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value:something |
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"obsolete - please use #itemValue: (value is bad: it prevents us from using a valueHolder)" |
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itemValue := something |
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"Created: 25.2.1997 / 19:11:13 / cg" |
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724 | 119 |
! ! |
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451 | 121 |
!MenuItem methodsFor:'accessing'! |
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579 | 123 |
accessCharacterPosition |
2112 | 124 |
"get the index of the access character in the label text or string, or nil if none" |
125 |
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^ accessCharacterPosition |
451 | 127 |
! |
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2112 | 129 |
accessCharacterPosition:index |
130 |
"set the index of the access character in the label text or string, or nil if none" |
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accessCharacterPosition := index |
451 | 133 |
! |
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640 | 135 |
activeHelpKey |
136 |
^ activeHelpKey |
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! |
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activeHelpKey:aKey |
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activeHelpKey := aKey |
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! |
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684 | 143 |
argument |
2112 | 144 |
"get argument given to the value (selector)" |
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^ argument |
684 | 147 |
! |
148 |
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2112 | 149 |
argument:something |
150 |
"set argument given to the value (selector)" |
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|arg| |
153 |
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(arg := something) notNil ifTrue:[ |
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arg isString ifTrue:[ |
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(arg size == 0 or:[ (arg indexOfNonSeparatorStartingAt:1) == 0 ]) ifTrue:[ |
684 | 157 |
arg := nil |
158 |
] |
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] |
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]. |
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argument := arg |
684 | 162 |
! |
163 |
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1213 | 164 |
auxValue |
165 |
"an additional, arbitrary value" |
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^ auxValue |
1213 | 168 |
! |
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2112 | 170 |
auxValue:something |
171 |
"set the auxValue - an arbitrary user value" |
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auxValue := something |
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! |
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choice:something |
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choice := something. |
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"Created: / 14.8.1998 / 14:32:06 / cg" |
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! |
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choiceValue |
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^ choiceValue |
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"Created: / 14.8.1998 / 15:39:26 / cg" |
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! |
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choiceValue:something |
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choiceValue := something. |
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"Created: / 14.8.1998 / 15:39:26 / cg" |
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! |
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194 |
font |
2112 | 195 |
"get the specific font for an item or nil" |
196 |
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197 |
^ font |
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! |
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199 |
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2112 | 200 |
font:aFont |
201 |
"set a specific font for an item" |
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202 |
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font := aFont. |
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! |
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205 |
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206 |
horizontalLayout |
1990 | 207 |
"by default, submenus have a vertical layout; |
2112 | 208 |
if true, the submenu has a horizontal layout." |
209 |
||
1990 | 210 |
^ horizontalLayout ? false |
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! |
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212 |
|
2112 | 213 |
horizontalLayout:aBoolean |
1990 | 214 |
"by default, submenus have a vertical layout; |
2112 | 215 |
if true, the submenu has a horizontal layout." |
216 |
||
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217 |
horizontalLayout := aBoolean. |
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! |
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219 |
|
1884 | 220 |
ignoreMnemonicKeys |
221 |
"if true, mnemonic (access character) in the submenus under the item are ignored; |
|
2112 | 222 |
the default is set to false" |
223 |
||
1884 | 224 |
^ ignoreMnemonicKeys ? false |
225 |
! |
|
226 |
||
2112 | 227 |
ignoreMnemonicKeys:aBoolean |
1884 | 228 |
"if true, mnemonic (access character) in the submenus under the item are ignored; |
2112 | 229 |
the default is set to false" |
230 |
||
1884 | 231 |
ignoreMnemonicKeys := aBoolean. |
232 |
! |
|
233 |
||
234 |
ignoreShortcutKeys |
|
235 |
"if true, shortcutKeys (accelerators) in the submenus under the item are ignored; |
|
2112 | 236 |
the default is set to false" |
237 |
||
1884 | 238 |
^ ignoreShortcutKeys ? false |
239 |
! |
|
240 |
||
2112 | 241 |
ignoreShortcutKeys:aBoolean |
1884 | 242 |
"if true, shortcutKeys (accelerators) in the submenus under the item are ignored; |
2112 | 243 |
the default is set to false" |
244 |
||
1884 | 245 |
ignoreShortcutKeys := aBoolean. |
246 |
! |
|
247 |
||
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248 |
indication |
2112 | 249 |
"test whether the menu item has an on/off indicator (CheckToggle)" |
250 |
||
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251 |
^ indication |
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252 |
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253 |
"Created: 25.2.1997 / 20:59:28 / cg" |
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254 |
! |
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255 |
|
2112 | 256 |
indication:something |
257 |
"test whether the menu item has an on/off indicator (CheckToggle)" |
|
258 |
||
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259 |
indication := something. |
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261 |
"Created: 25.2.1997 / 20:59:28 / cg" |
1213 | 262 |
! |
263 |
||
1986 | 264 |
isMenuSlice:aBoolean |
265 |
isMenuSlice := aBoolean. |
|
266 |
! |
|
267 |
||
798 | 268 |
isVisible |
1663 | 269 |
^ isVisible ? true |
798 | 270 |
! |
271 |
||
272 |
isVisible:something |
|
273 |
isVisible := something |
|
274 |
! |
|
275 |
||
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276 |
itemValue |
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277 |
^ itemValue |
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278 |
|
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279 |
"Created: 25.2.1997 / 19:50:14 / cg" |
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280 |
! |
1370 | 281 |
|
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282 |
itemValue:something |
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283 |
itemValue := something |
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284 |
|
e1148c53ad3c
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Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
285 |
"Created: 25.2.1997 / 19:11:13 / cg" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
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parents:
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diff
changeset
|
286 |
! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
287 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
288 |
keepLinkedMenu |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
289 |
^ keepLinkedMenu ? false |
1370 | 290 |
! |
291 |
||
292 |
keepLinkedMenu:aBoolean |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
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parents:
1625
diff
changeset
|
293 |
keepLinkedMenu := aBoolean ? false. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
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parents:
1625
diff
changeset
|
294 |
! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
295 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
296 |
labelImage |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
297 |
^ labelImage |
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changeset
|
298 |
! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
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parents:
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diff
changeset
|
299 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
300 |
labelImage:something |
2125 | 301 |
labelImage := something. |
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
302 |
|
2125 | 303 |
"/ VW compatibility: if I have a label also, |
304 |
"/ this will become a LabelAndImage. |
|
305 |
something isImage ifTrue:[ |
|
306 |
label notNil ifTrue:[ |
|
307 |
labelImage := LabelAndIcon icon:labelImage string:label |
|
308 |
] |
|
309 |
]. |
|
1370 | 310 |
! |
311 |
||
578 | 312 |
nameKey |
313 |
^ nameKey |
|
314 |
||
315 |
||
316 |
! |
|
317 |
||
318 |
nameKey:aNameKey |
|
579 | 319 |
nameKey := aNameKey. |
578 | 320 |
|
321 |
||
322 |
! |
|
323 |
||
490 | 324 |
rawLabel |
325 |
^ label |
|
326 |
||
327 |
"Created: 25.2.1997 / 19:48:16 / cg" |
|
328 |
! |
|
329 |
||
451 | 330 |
rawLabel:aString |
331 |
label := aString |
|
332 |
||
333 |
"Created: 25.2.1997 / 19:11:02 / cg" |
|
334 |
! |
|
335 |
||
1621 | 336 |
resourceRetriever |
337 |
|retriever| |
|
338 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
339 |
retriever := labelImage. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
340 |
(retriever notNil and:[retriever isKindOf:ResourceRetriever]) ifTrue:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
341 |
^ retriever |
1621 | 342 |
]. |
343 |
^ nil |
|
344 |
! |
|
345 |
||
346 |
resourceRetriever:aRetriever |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
347 |
self labelImage:aRetriever |
1621 | 348 |
! |
349 |
||
1655
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
350 |
shortcutKey |
2112 | 351 |
"get the key to press to select the menu item from the keyboard" |
352 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
353 |
^ shortcutKey |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
354 |
! |
490 | 355 |
|
2112 | 356 |
shortcutKey:something |
357 |
"set the key to press to select the menu item from the keyboard" |
|
358 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
359 |
shortcutKey := something. |
490 | 360 |
! |
361 |
||
1655
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
362 |
shortcutKeyCharacter |
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
363 |
"Backward compatibility; same as #shortcutKey. |
2112 | 364 |
get the key to press to select the menu item from the keyboard" |
365 |
||
1655
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
366 |
^ self shortcutKey |
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
367 |
! |
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
368 |
|
2112 | 369 |
shortcutKeyCharacter:something |
1655
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
370 |
"Backward compatibility; same as #shortcutKey:. |
2112 | 371 |
set the key to press to select the menu item from the keyboard" |
372 |
||
1655
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
373 |
self shortcutKey:something. |
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
374 |
! |
d937610cfe89
shorrtcutKey vs. shortcutKeyCharacter
Claus Gittinger <cg@exept.de>
parents:
1651
diff
changeset
|
375 |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
376 |
showBusyCursorWhilePerforming |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
377 |
"get the flag which controls if a busy cursor is to be shown |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
378 |
while performing the menu action. Defaults to false." |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
379 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
380 |
^ showBusyCursorWhilePerforming ? false |
1333
423b4b4404c4
avoid creating an adornment (when nil adornment values are stored)
Claus Gittinger <cg@exept.de>
parents:
1329
diff
changeset
|
381 |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
382 |
! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
383 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
384 |
showBusyCursorWhilePerforming:aBoolean |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
385 |
"set/clear the flag which controls if a busy cursor is to be shown |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
386 |
while performing the menu action. Defaults to false." |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
387 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
388 |
showBusyCursorWhilePerforming := aBoolean |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
389 |
|
578 | 390 |
! |
391 |
||
458 | 392 |
submenu |
2112 | 393 |
"get the submenu or nil" |
394 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
395 |
^ submenu value |
458 | 396 |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
397 |
"Created: / 25.2.1997 / 20:59:28 / cg" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
398 |
"Modified: / 19.6.1998 / 00:33:58 / cg" |
458 | 399 |
! |
400 |
||
2112 | 401 |
submenu:something |
402 |
"set the submenu or nil" |
|
403 |
||
404 |
(something isValueModel or:[ something isBlock ]) ifTrue:[ |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
405 |
submenuChannel notNil ifTrue:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
406 |
"/ programmers error ? |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
407 |
"/ how can I decide which one to use if there is both |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
408 |
"/ a channel and a subMenu ... |
1649 | 409 |
self error:'overwriting submenuchannel' mayProceed:true. |
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
410 |
]. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
411 |
submenuChannel := something |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
412 |
] ifFalse:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
413 |
submenu := something. |
1333
423b4b4404c4
avoid creating an adornment (when nil adornment values are stored)
Claus Gittinger <cg@exept.de>
parents:
1329
diff
changeset
|
414 |
] |
458 | 415 |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
416 |
"Created: / 25.2.1997 / 20:59:28 / cg" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
417 |
"Modified: / 5.2.2000 / 16:53:28 / cg" |
458 | 418 |
! |
419 |
||
666 | 420 |
submenuChannel |
2112 | 421 |
"get the submenuChannel or nil" |
422 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
423 |
^ submenuChannel |
666 | 424 |
! |
425 |
||
2112 | 426 |
submenuChannel:something |
427 |
"set the submenuChannel or nil" |
|
428 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
429 |
submenuChannel := something. |
451 | 430 |
! ! |
431 |
||
1333
423b4b4404c4
avoid creating an adornment (when nil adornment values are stored)
Claus Gittinger <cg@exept.de>
parents:
1329
diff
changeset
|
432 |
!MenuItem methodsFor:'accessing-behavior'! |
579 | 433 |
|
590 | 434 |
beOff |
2082 | 435 |
"set indication off" |
436 |
||
590 | 437 |
self indication:false |
438 |
! |
|
439 |
||
440 |
beOn |
|
2082 | 441 |
"set indication on" |
442 |
||
590 | 443 |
self indication:true |
444 |
! |
|
445 |
||
1041
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
446 |
choice |
2082 | 447 |
"return the menu items choice indicator (RadioButton)" |
448 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
449 |
^ choice |
1041
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
450 |
|
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
451 |
"Created: / 14.8.1998 / 14:34:55 / cg" |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
452 |
"Modified: / 14.8.1998 / 15:11:57 / cg" |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
453 |
! |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
454 |
|
579 | 455 |
disable |
456 |
enabled := false |
|
457 |
||
458 |
"Created: 25.2.1997 / 19:39:09 / cg" |
|
459 |
! |
|
460 |
||
461 |
enable |
|
462 |
enabled := true |
|
463 |
||
464 |
"Created: 25.2.1997 / 19:39:00 / cg" |
|
465 |
! |
|
466 |
||
581 | 467 |
enabled |
2082 | 468 |
"returns a boolean, valueHolder or block" |
469 |
||
581 | 470 |
^ enabled |
471 |
! |
|
579 | 472 |
|
581 | 473 |
enabled:something |
2082 | 474 |
"a boolean, valueHolder or block" |
475 |
||
581 | 476 |
enabled := something |
590 | 477 |
! |
478 |
||
1595 | 479 |
hideMenuOnActivated |
2082 | 480 |
"hide the menu when the item was activated; the default is true" |
481 |
||
1595 | 482 |
^ hideMenuOnActivated ? true |
1566
99ef8f1123c8
menuBuilder: support of horizontal/vertical layout of submenu
ca
parents:
1486
diff
changeset
|
483 |
! |
99ef8f1123c8
menuBuilder: support of horizontal/vertical layout of submenu
ca
parents:
1486
diff
changeset
|
484 |
|
1595 | 485 |
hideMenuOnActivated:aBool |
2082 | 486 |
"hide the menu when the item was activated; the default is true" |
487 |
||
1595 | 488 |
hideMenuOnActivated := aBool ? true |
1566
99ef8f1123c8
menuBuilder: support of horizontal/vertical layout of submenu
ca
parents:
1486
diff
changeset
|
489 |
! |
99ef8f1123c8
menuBuilder: support of horizontal/vertical layout of submenu
ca
parents:
1486
diff
changeset
|
490 |
|
1651 | 491 |
sendToOriginator |
492 |
"if true, the message is sent to the originating widget; |
|
493 |
otherwise (the default), it it sent to the receiver/application." |
|
494 |
||
495 |
^ sendToOriginator ? false |
|
496 |
! |
|
497 |
||
498 |
sendToOriginator:anBoolean |
|
499 |
"if true, the message is sent to the originating widget; |
|
500 |
otherwise (the default), it it sent to the receiver/application." |
|
501 |
||
502 |
sendToOriginator := anBoolean |
|
503 |
! |
|
504 |
||
1595 | 505 |
translateLabel |
2082 | 506 |
"returns true if the label is to be translated" |
507 |
||
1646 | 508 |
^translateLabel ? true |
1595 | 509 |
! |
510 |
||
2082 | 511 |
translateLabel:aBoolean |
512 |
"sets whether label is translated" |
|
1595 | 513 |
|
2082 | 514 |
translateLabel := aBoolean |
1595 | 515 |
! |
516 |
||
517 |
triggerOnDown |
|
2082 | 518 |
"returns true if the action is triggered when pressed" |
519 |
||
1595 | 520 |
^ triggerOnDown ? false |
521 |
! |
|
522 |
||
523 |
triggerOnDown:aBool |
|
2082 | 524 |
"controls if the action is triggered when pressed or released" |
525 |
||
1595 | 526 |
triggerOnDown := aBool. |
527 |
! ! |
|
528 |
||
529 |
!MenuItem methodsFor:'accessing-look'! |
|
530 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
531 |
icon:anImage |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
532 |
self resourceRetriever: (ResourceRetriever icon:anImage) |
1595 | 533 |
! |
534 |
||
752 | 535 |
isButton |
536 |
"returns whether item looks like a Button |
|
537 |
" |
|
1646 | 538 |
^ isButton ? false |
752 | 539 |
! |
540 |
||
541 |
isButton:anBoolean |
|
542 |
"sets whether item looks like a Button |
|
543 |
" |
|
544 |
isButton := anBoolean |
|
545 |
||
546 |
||
547 |
! |
|
548 |
||
1595 | 549 |
label |
550 |
^ self filteredLabel "/ label |
|
551 |
||
552 |
"Created: / 25.2.1997 / 19:48:16 / cg" |
|
553 |
"Modified: / 19.6.1998 / 00:02:55 / cg" |
|
554 |
! |
|
555 |
||
556 |
label:aString |
|
557 |
label := aString |
|
558 |
||
559 |
"Created: 25.2.1997 / 19:55:16 / cg" |
|
560 |
! |
|
561 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
562 |
label:aString icon:anImage |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
563 |
self label:aString. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
564 |
self resourceRetriever: (ResourceRetriever icon:anImage string:'') |
1595 | 565 |
! |
566 |
||
567 |
startGroup |
|
568 |
"start group #left #right #center ... or nil |
|
569 |
at the moment only #right is implemented |
|
752 | 570 |
" |
1595 | 571 |
^ startGroup ? #left |
572 |
! |
|
752 | 573 |
|
1595 | 574 |
startGroup:aSymbol |
575 |
"start group #left #right #center ... |
|
576 |
at the moment only #right is implemented |
|
577 |
" |
|
578 |
(#(nil #left #right) includes:startGroup) ifTrue:[ |
|
579 |
startGroup := aSymbol |
|
580 |
] ifFalse:[ |
|
581 |
self warn:('unsupported group: ', aSymbol printString ). |
|
582 |
startGroup := #left |
|
583 |
] |
|
581 | 584 |
! ! |
585 |
||
1333
423b4b4404c4
avoid creating an adornment (when nil adornment values are stored)
Claus Gittinger <cg@exept.de>
parents:
1329
diff
changeset
|
586 |
!MenuItem methodsFor:'accessing-resource'! |
581 | 587 |
|
584 | 588 |
findGuiResourcesIn:aResourceContainerOrApplication |
581 | 589 |
"setup a resource container |
590 |
" |
|
1425 | 591 |
^ self findGuiResourcesIn:aResourceContainerOrApplication rememberResourcesIn:nil |
1401
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
592 |
! |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
593 |
|
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
594 |
findGuiResourcesIn:aResourceContainerOrApplication rememberResourcesIn:aValueHolderOrNil |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
595 |
"setup a resource container |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
596 |
" |
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
597 |
|retriever m| |
1401
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
598 |
|
1986 | 599 |
(aResourceContainerOrApplication isNil or:[self isMenuSlice]) ifTrue:[ |
600 |
^ self. |
|
601 |
]. |
|
602 |
||
1401
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
603 |
self translateLabel ifTrue:[ |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
604 |
label := ResourceRetriever |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
605 |
findResourceLabel:label |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
606 |
in:aResourceContainerOrApplication |
2018 | 607 |
rememberResourcesIn:aValueHolderOrNil. |
1401
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
608 |
]. |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
609 |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
610 |
(retriever := self resourceRetriever) notNil ifTrue:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
611 |
retriever findGuiResourcesIn:aResourceContainerOrApplication. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
612 |
retriever labelText notNil ifTrue: [retriever labelText: label]. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
613 |
]. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
614 |
(m := self submenu) notNil ifTrue:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
615 |
m := m value. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
616 |
m notNil ifTrue:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
617 |
m findGuiResourcesIn:aResourceContainerOrApplication rememberResourcesIn:aValueHolderOrNil |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
618 |
] |
1401
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
619 |
] |
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
620 |
|
0fda9891ba4a
only ask once for resources (remember locally)
Claus Gittinger <cg@exept.de>
parents:
1370
diff
changeset
|
621 |
"Modified: / 18.6.1998 / 16:54:25 / cg" |
1986 | 622 |
! |
623 |
||
624 |
receiver:aReceiver perform:aSelector with:anArgument ifNone:aBlock |
|
625 |
"send the one-arg-message aSelector to the application; |
|
626 |
the result returned from the send or nil is returned |
|
627 |
" |
|
628 |
|result| |
|
629 |
||
630 |
MessageNotUnderstood handle:[:ex| |
|
631 |
ex selector ~~ aSelector ifTrue:[ |
|
632 |
ex reject |
|
633 |
]. |
|
634 |
result := aBlock value. |
|
635 |
] do:[ |
|
636 |
aSelector numArgs == 0 ifTrue:[ |
|
637 |
result := aReceiver perform:aSelector. |
|
638 |
] ifFalse:[ |
|
639 |
result := aReceiver perform:aSelector with:anArgument. |
|
640 |
]. |
|
641 |
]. |
|
642 |
^ result |
|
643 |
! |
|
644 |
||
645 |
resolveSliceMenuItemsIn:aReceiver rememberResourcesIn:aValueHolderOrNil |
|
646 |
|menu| |
|
647 |
||
648 |
self isMenuSlice ifFalse:[ |
|
649 |
self error:'not a slice menu'. |
|
650 |
^ Array with:self. |
|
651 |
]. |
|
652 |
||
653 |
aReceiver isNil ifTrue:[ |
|
654 |
^ nil |
|
655 |
]. |
|
656 |
menu := self receiver:aReceiver perform:submenuChannel with:argument |
|
2036 | 657 |
ifNone:[ |
658 |
self receiver:(aReceiver class) perform:submenuChannel with:argument |
|
659 |
ifNone:[ |
|
2060 | 660 |
"/ ('MenuItem [info]: no aspect for slice ',submenuChannel) infoPrintCR. |
2036 | 661 |
nil |
662 |
]. |
|
663 |
]. |
|
1986 | 664 |
|
665 |
menu isNil ifTrue:[^ nil]. |
|
666 |
menu := menu value. |
|
2033 | 667 |
menu isNil ifTrue:[^ nil]. |
1986 | 668 |
|
669 |
menu isArray ifTrue:[ |
|
670 |
menu := Menu new fromLiteralArrayEncoding:menu. |
|
671 |
]. |
|
672 |
||
673 |
menu findGuiResourcesIn:aReceiver rememberResourcesIn:aValueHolderOrNil. |
|
674 |
^ menu items |
|
579 | 675 |
! ! |
676 |
||
451 | 677 |
!MenuItem methodsFor:'converting'! |
678 |
||
1646 | 679 |
skippedInLiteralEncoding |
680 |
|coll| |
|
681 |
||
682 |
coll := super skippedInLiteralEncoding asOrderedCollection. |
|
683 |
||
684 |
label isNil ifTrue:[ coll add:#label ]. |
|
1647 | 685 |
(translateLabel isNil or:[#('' '-' '=') includes:label]) ifTrue:[ coll add:#translateLabel ]. |
1646 | 686 |
self isButton ifFalse:[ coll add:#isButton ]. |
687 |
self triggerOnDown ifFalse:[ coll add:#triggerOnDown ]. |
|
688 |
self hideMenuOnActivated ifTrue:[ coll add:#hideMenuOnActivated]. |
|
689 |
nameKey isNil ifTrue:[ coll add:#nameKey ]. |
|
1658
9524b83860db
suppress true in isVisible field of MenuEditor
Claus Gittinger <cg@exept.de>
parents:
1655
diff
changeset
|
690 |
(self isVisible ? true) ifTrue:[coll add:#isVisible]. |
1646 | 691 |
(startGroup isNil or:[startGroup == #left]) ifTrue:[coll add:#startGroup]. |
692 |
itemValue isNil ifTrue:[ coll add:#itemValue]. |
|
693 |
activeHelpKey isNil ifTrue:[ coll add:#activeHelpKey]. |
|
694 |
enabled == true "could be a symbol" ifTrue:[ coll add:#enabled]. |
|
695 |
shortcutKey isNil ifTrue:[ coll add:#shortcutKeyCharacter]. |
|
696 |
font isNil ifTrue:[ coll add:#font]. |
|
697 |
accessCharacterPosition isNil ifTrue:[coll add:#accessCharacterPosition]. |
|
1990 | 698 |
self horizontalLayout ifFalse:[coll add:#horizontalLayout]. |
1646 | 699 |
self showBusyCursorWhilePerforming ifFalse:[ coll add:#showBusyCursorWhilePerforming ]. |
700 |
argument isNil ifTrue:[ coll add:#argument]. |
|
701 |
self resourceRetriever isNil ifTrue:[ coll add:#resourceRetriever]. |
|
702 |
indication isNil ifTrue:[ coll add:#indication]. |
|
703 |
choice isNil ifTrue:[coll add:#choice]. |
|
704 |
choiceValue isNil ifTrue:[ coll add:#choiceValue]. |
|
705 |
auxValue isNil ifTrue:[ coll add:#auxValue ]. |
|
706 |
submenuChannel isNil ifTrue:[ coll add:#submenuChannel]. |
|
707 |
self keepLinkedMenu ifFalse:[ coll add:#keepLinkedMenu]. |
|
708 |
submenu value isNil ifTrue:[coll add:#submenu ]. |
|
1651 | 709 |
self sendToOriginator ifFalse:[coll add:#sendToOriginator ]. |
1646 | 710 |
|
1885
860b47f2535f
support ignoreShortcutKeys and ignoreMnemonicKeys in Editor
ca
parents:
1884
diff
changeset
|
711 |
self ignoreShortcutKeys ifFalse:[coll add:#ignoreShortcutKeys ]. |
860b47f2535f
support ignoreShortcutKeys and ignoreMnemonicKeys in Editor
ca
parents:
1884
diff
changeset
|
712 |
self ignoreMnemonicKeys ifFalse:[coll add:#ignoreMnemonicKeys ]. |
1884 | 713 |
|
1986 | 714 |
self isMenuSlice ifFalse:[coll add:#isMenuSlice]. |
1884 | 715 |
|
1646 | 716 |
^ coll |
451 | 717 |
! ! |
718 |
||
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
719 |
!MenuItem methodsFor:'encoding & decoding'! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
720 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
721 |
fromLiteralArrayEncoding:aLiteralEncodedArray |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
722 |
"read my contents from a aLiteralEncodedArray" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
723 |
|
2047 | 724 |
|selector value retriever| |
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
725 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
726 |
2 to:aLiteralEncodedArray size by:2 do:[:i | |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
727 |
selector := aLiteralEncodedArray at:i. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
728 |
value := (aLiteralEncodedArray at:i+1). |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
729 |
selector == #argument: ifFalse:[ |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
730 |
value := value decodeAsLiteralArray |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
731 |
]. |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
732 |
self perform:selector with:value |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
733 |
]. |
2047 | 734 |
"/ kludge in case someone forgets to call findGUIResourcesIn: |
735 |
(retriever := self resourceRetriever) notNil ifTrue:[ |
|
736 |
retriever labelText notNil ifTrue: [retriever labelText: label]. |
|
737 |
]. |
|
1643
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
738 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
739 |
" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
740 |
#( #MenuItem #rawLabel: 'left' #nameKey: 'identifier' #value: #left ) |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
741 |
decodeAsLiteralArray |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
742 |
" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
743 |
|
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
744 |
"Modified: / 4.2.2000 / 12:50:28 / cg" |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
745 |
! ! |
e1148c53ad3c
got rid of adornment; ResourceRetriever code cleaned up.
Claus Gittinger <cg@exept.de>
parents:
1625
diff
changeset
|
746 |
|
1329 | 747 |
!MenuItem methodsFor:'printing & storing'! |
748 |
||
749 |
displayString |
|
750 |
^ self classNameWithArticle , '(' , label storeString , ')' |
|
751 |
! ! |
|
752 |
||
1761 | 753 |
!MenuItem methodsFor:'private-accessing'! |
458 | 754 |
|
973 | 755 |
filteredLabel |
756 |
"return the label without any &-chars" |
|
757 |
||
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
758 |
|rawLabel l in out c pos emp e| |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
759 |
|
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
760 |
rawLabel := self rawLabel. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
761 |
rawLabel isString ifFalse:[^ rawLabel]. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
762 |
|
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
763 |
"/ be careful to preserve any emphasis ... |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
764 |
"/ bad kludge ... |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
765 |
rawLabel isText ifTrue:[ |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
766 |
emp := RunArray new. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
767 |
]. |
973 | 768 |
|
769 |
out := WriteStream on:''. |
|
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
770 |
in := rawLabel readStream. |
973 | 771 |
[in atEnd] whileFalse:[ |
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
772 |
emp notNil ifTrue:[ |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
773 |
e := rawLabel emphasisAt:(in position). |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
774 |
]. |
973 | 775 |
c := in next. |
2040 | 776 |
c bitsPerCharacter > out collection bitsPerCharacter ifTrue:[ |
777 |
out setCollection:(c stringSpecies fromString:out collection). |
|
778 |
]. |
|
973 | 779 |
c == $& ifTrue:[ |
780 |
in peek == $& ifTrue:[ |
|
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
781 |
out nextPut:c. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
782 |
emp notNil ifTrue:[ |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
783 |
emp add:e |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
784 |
] |
973 | 785 |
] |
786 |
] ifFalse:[ |
|
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
787 |
out nextPut:c. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
788 |
emp notNil ifTrue:[ |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
789 |
emp add:e |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
790 |
] |
973 | 791 |
] |
792 |
]. |
|
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
793 |
l := out contents. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
794 |
emp notNil ifTrue:[ |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
795 |
^ Text string:l emphasisCollection:emp |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
796 |
]. |
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
797 |
^ l. |
973 | 798 |
|
799 |
"Created: / 19.6.1998 / 00:02:10 / cg" |
|
985
5a5b476cfd6b
care for Text & images in rawLabel, when filtering.
Claus Gittinger <cg@exept.de>
parents:
973
diff
changeset
|
800 |
"Modified: / 20.6.1998 / 17:15:18 / cg" |
458 | 801 |
! ! |
802 |
||
579 | 803 |
!MenuItem methodsFor:'queries'! |
804 |
||
1041
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
805 |
hasChoice |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
806 |
"test whether choice exists |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
807 |
" |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
808 |
^ self choice notNil |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
809 |
|
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
810 |
"Created: / 14.8.1998 / 14:34:29 / cg" |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
811 |
! |
d28f0375cd26
added choice type menu items (i.e. radioButton behavior)
Claus Gittinger <cg@exept.de>
parents:
1030
diff
changeset
|
812 |
|
590 | 813 |
hasIndication |
814 |
"test whether indication on/off exists |
|
815 |
" |
|
816 |
^ self indication notNil |
|
817 |
! |
|
818 |
||
579 | 819 |
hasSubmenu |
584 | 820 |
^ self submenu notNil |
579 | 821 |
|
822 |
"Created: 25.2.1997 / 20:56:20 / cg" |
|
823 |
! |
|
824 |
||
825 |
isEnabled |
|
581 | 826 |
^ enabled value ? true |
579 | 827 |
|
828 |
"Created: 25.2.1997 / 19:39:17 / cg" |
|
590 | 829 |
! |
830 |
||
724 | 831 |
isHidden |
832 |
"not yet supported" |
|
833 |
||
834 |
^ false |
|
835 |
||
836 |
"Created: / 27.10.1997 / 15:13:43 / cg" |
|
837 |
! |
|
838 |
||
1648 | 839 |
isMenuItem |
840 |
^ true |
|
841 |
! |
|
842 |
||
1986 | 843 |
isMenuSlice |
844 |
"returns true if the menu is a slice buildin its items |
|
845 |
into its container menu |
|
846 |
" |
|
847 |
^ submenuChannel notNil and:[isMenuSlice == true]. |
|
848 |
! |
|
849 |
||
590 | 850 |
isOff |
851 |
"test whether indication on/off exists and is off |
|
852 |
" |
|
853 |
|indication| |
|
854 |
||
855 |
indication := self indication. |
|
856 |
^ indication value == false |
|
857 |
! |
|
858 |
||
859 |
isOn |
|
860 |
"test whether indication on/off exists and is on |
|
861 |
" |
|
862 |
|indication| |
|
863 |
||
864 |
indication := self indication. |
|
865 |
^ indication value == true |
|
2122 | 866 |
! |
867 |
||
868 |
isSeparatorItem |
|
869 |
^ #('' '-' '=') includes:label |
|
870 |
||
871 |
"Created: 25.2.1997 / 19:39:17 / cg" |
|
579 | 872 |
! ! |
873 |
||
451 | 874 |
!MenuItem class methodsFor:'documentation'! |
875 |
||
876 |
version |
|
2125 | 877 |
^ '$Header: /cvs/stx/stx/libview2/MenuItem.st,v 1.77 2006-03-13 15:54:25 cg Exp $' |
451 | 878 |
! ! |