author | penk |
Fri, 20 Jun 2003 16:24:35 +0200 | |
changeset 4996 | 5927cc0508e8 |
parent 4954 | 97e2552bf5a6 |
child 5010 | 27aa6fa93dcd |
permissions | -rw-r--r-- |
3892 | 1 |
"{ Package: 'stx:libtool' }" |
2 |
||
4713 | 3 |
AbstractDirectoryBrowser subclass:#DirectoryTreeBrowser |
4863 | 4 |
instanceVariableNames:'oldDropItem expandItemTimedBlock updateTreeSelection |
5 |
doubleClickAction newVisibilityHolder allowFileOperations |
|
6 |
multipleSelect treeSelectionHolder sortInTreeVisibilityHolder |
|
7 |
sortPropertyInTree sortCaselessInTreeBrowser' |
|
8 |
classVariableNames:'' |
|
9 |
poolDictionaries:'' |
|
10 |
category:'Interface-Tools-File' |
|
3892 | 11 |
! |
12 |
||
13 |
HierarchicalFileList subclass:#DirTreeBrowserHFL |
|
4863 | 14 |
instanceVariableNames:'draggedItem grayDirectoryIcon' |
15 |
classVariableNames:'' |
|
16 |
poolDictionaries:'' |
|
17 |
privateIn:DirectoryTreeBrowser |
|
3892 | 18 |
! |
19 |
||
20 |
!DirectoryTreeBrowser class methodsFor:'documentation'! |
|
21 |
||
22 |
documentation |
|
23 |
" |
|
4713 | 24 |
An application for displaying directories as a tree. |
25 |
To be used as a building block in file browsers and fileSelection dialogs. |
|
26 |
This is used as the top-left component in the new fileBrowser. |
|
3892 | 27 |
|
28 |
[author:] |
|
29 |
Christian Penk (penk@bierfix) |
|
30 |
||
31 |
[see also:] |
|
4713 | 32 |
FileBrowserV2 |
3892 | 33 |
" |
34 |
! |
|
35 |
||
36 |
examples |
|
37 |
" |
|
38 |
[exBegin] |
|
39 |
DirectoryTreeBrowser open |
|
40 |
[exEnd] |
|
41 |
" |
|
42 |
! ! |
|
43 |
||
44 |
!DirectoryTreeBrowser class methodsFor:'instance creation'! |
|
45 |
||
46 |
open |
|
47 |
||
48 |
^ super open |
|
49 |
" |
|
50 |
DirectoryTreeBrowser open |
|
51 |
" |
|
52 |
! |
|
53 |
||
54 |
openOn:aFileName |
|
55 |
||
56 |
| file | |
|
57 |
file := aFileName asFilename. |
|
58 |
file exists ifTrue:[ |
|
59 |
self openOn:aFileName withFiles:(file isDirectory not) |
|
60 |
] |
|
61 |
||
62 |
" |
|
63 |
DirectoryTreeBrowser openOn:Filename homeDirectory |
|
64 |
DirectoryTreeBrowser openOn:(Filename homeDirectory construct:'.bashrc') |
|
65 |
" |
|
66 |
! |
|
67 |
||
68 |
openOn:aFileName withFiles:aBoolean |
|
69 |
||
70 |
| instance| |
|
71 |
||
72 |
instance := DirectoryTreeBrowser new. |
|
73 |
instance open. |
|
74 |
instance viewFilesInDirectoryTree value:aBoolean. |
|
75 |
instance currentFileNameHolder value:(OrderedCollection with:aFileName). |
|
76 |
" |
|
77 |
DirectoryTreeBrowser openOn:Filename homeDirectory |
|
78 |
DirectoryTreeBrowser openOn:(Filename homeDirectory construct:'.bashrc') withFiles:false |
|
79 |
" |
|
80 |
! ! |
|
81 |
||
82 |
!DirectoryTreeBrowser class methodsFor:'defaults'! |
|
83 |
||
84 |
timeForExpandOnDropInMilliseconds |
|
85 |
||
86 |
^ 1500 |
|
87 |
! ! |
|
88 |
||
89 |
!DirectoryTreeBrowser class methodsFor:'interface specs'! |
|
90 |
||
91 |
windowSpec |
|
92 |
"This resource specification was automatically generated |
|
93 |
by the UIPainter of ST/X." |
|
94 |
||
95 |
"Do not manually edit this!! If it is corrupted, |
|
96 |
the UIPainter may not be able to read the specification." |
|
97 |
||
98 |
" |
|
99 |
UIPainter new openOnClass:DirectoryTreeBrowser andSelector:#windowSpec |
|
100 |
DirectoryTreeBrowser new openInterface:#windowSpec |
|
101 |
DirectoryTreeBrowser open |
|
102 |
" |
|
103 |
||
104 |
<resource: #canvas> |
|
105 |
||
106 |
^ |
|
107 |
#(#FullSpec |
|
108 |
#name: #windowSpec |
|
109 |
#window: |
|
110 |
#(#WindowSpec |
|
111 |
#label: 'DirectoryTreeBrowser' |
|
112 |
#name: 'DirectoryTreeBrowser' |
|
113 |
#min: #(#Point 10 10) |
|
114 |
#max: #(#Point 1024 768) |
|
115 |
#bounds: #(#Rectangle 16 42 316 342) |
|
116 |
#menu: #mainMenu |
|
117 |
) |
|
118 |
#component: |
|
119 |
#(#SpecCollection |
|
120 |
#collection: #( |
|
121 |
#(#HierarchicalListViewSpec |
|
122 |
#name: 'HierarchicalListView' |
|
123 |
#layout: #(#LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) |
|
124 |
#model: #treeSelectionHolder |
|
125 |
#menu: #menu |
|
126 |
#hasHorizontalScrollBar: true |
|
127 |
#hasVerticalScrollBar: true |
|
128 |
#miniScrollerHorizontal: false |
|
129 |
#miniScrollerVertical: false |
|
130 |
#listModel: #fileList |
|
131 |
#multipleSelectOk: true |
|
3982 | 132 |
#useIndex: false |
3906 | 133 |
#highlightMode: #label |
3892 | 134 |
#doubleClickSelector: #doDoubleClick: |
135 |
#indicatorSelector: #doIndicatorClick: |
|
136 |
#postBuildCallback: #postBuildDirBrowser: |
|
137 |
#properties: |
|
138 |
#(#PropertyListDictionary |
|
3982 | 139 |
#overSelector: #dropOver: |
3892 | 140 |
#dragArgument: #directoryTreeBrowser |
141 |
#startDragSelector: #doStartDrag:in: |
|
142 |
#displayObjectSelector: #getDisplayObjects: |
|
143 |
#dropObjectSelector: #getDropObjects: |
|
144 |
#dropArgument: #directoryTreeBrowser |
|
3952 | 145 |
#canDropSelector: #canDrop: |
3892 | 146 |
#leaveSelector: #dropLeave: |
3952 | 147 |
#enterSelector: #dropEnter: |
3982 | 148 |
#dropSelector: #doDrop: |
3892 | 149 |
) |
150 |
) |
|
151 |
) |
|
152 |
||
153 |
) |
|
154 |
) |
|
155 |
! ! |
|
156 |
||
157 |
!DirectoryTreeBrowser class methodsFor:'menu specs'! |
|
158 |
||
159 |
menu |
|
160 |
"This resource specification was automatically generated |
|
161 |
by the MenuEditor of ST/X." |
|
162 |
||
163 |
"Do not manually edit this!! If it is corrupted, |
|
164 |
the MenuEditor may not be able to read the specification." |
|
165 |
||
166 |
" |
|
167 |
MenuEditor new openOnClass:DirectoryTreeBrowser andSelector:#menu |
|
168 |
(Menu new fromLiteralArrayEncoding:(DirectoryTreeBrowser menu)) startUp |
|
169 |
" |
|
170 |
||
171 |
<resource: #menu> |
|
172 |
||
173 |
^ |
|
174 |
#(#Menu |
|
175 |
#( |
|
176 |
#(#MenuItem |
|
4615
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
177 |
#label: 'Cut' |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
178 |
#itemValue: #doCut |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
179 |
#translateLabel: true |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
180 |
#isVisible: #allowFileOperations |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
181 |
#shortcutKey: #Cut |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
182 |
) |
cc32f33b6b60
cut-copy-paste is the correct order
Claus Gittinger <cg@exept.de>
parents:
4611
diff
changeset
|
183 |
#(#MenuItem |
3892 | 184 |
#label: 'Copy' |
4080 | 185 |
#itemValue: #doCopy |
3892 | 186 |
#translateLabel: true |
3956 | 187 |
#isVisible: #allowFileOperations |
4162 | 188 |
#shortcutKey: #Copy |
3892 | 189 |
) |
190 |
#(#MenuItem |
|
4080 | 191 |
#enabled: #canPaste |
3892 | 192 |
#label: 'Paste' |
4080 | 193 |
#itemValue: #pasteFiles |
3892 | 194 |
#translateLabel: true |
3956 | 195 |
#isVisible: #allowFileOperations |
4162 | 196 |
#shortcutKey: #Paste |
3892 | 197 |
) |
198 |
#(#MenuItem |
|
199 |
#label: 'Delete' |
|
4080 | 200 |
#itemValue: #doDelete |
201 |
#nameKey: #delete |
|
3892 | 202 |
#translateLabel: true |
3956 | 203 |
#isVisible: #allowFileOperations |
4162 | 204 |
#shortcutKey: #Delete |
3892 | 205 |
) |
206 |
#(#MenuItem |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
207 |
#label: '-' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
208 |
#isVisible: #allowFileOperations |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
209 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
210 |
#(#MenuItem |
4534 | 211 |
#label: 'New' |
212 |
#translateLabel: true |
|
213 |
#isVisible: #newVisibilityHolder |
|
214 |
#submenuChannel: #newMenu |
|
215 |
) |
|
216 |
#(#MenuItem |
|
217 |
#label: '-' |
|
218 |
#isVisible: #newVisibilityHolder |
|
219 |
) |
|
220 |
#(#MenuItem |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
221 |
#enabled: #hasSelection |
3907 | 222 |
#label: 'Rename' |
4080 | 223 |
#itemValue: #treeViewFileRename |
3907 | 224 |
#translateLabel: true |
3956 | 225 |
#isVisible: #allowFileOperations |
4162 | 226 |
#shortcutKey: #Rename |
3907 | 227 |
) |
228 |
#(#MenuItem |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
229 |
#enabled: #hasSelection |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
230 |
#label: 'Properties...' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
231 |
#itemValue: #doShowProperties |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
232 |
#translateLabel: true |
3892 | 233 |
) |
234 |
#(#MenuItem |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
235 |
#label: '-' |
3892 | 236 |
) |
237 |
#(#MenuItem |
|
4534 | 238 |
#enabled: #enableDirectoryUp |
239 |
#label: 'Directory Up' |
|
240 |
#itemValue: #doGoDirectoryUp |
|
4080 | 241 |
#translateLabel: true |
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
242 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
243 |
#(#MenuItem |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
244 |
#label: 'View' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
245 |
#translateLabel: true |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
246 |
#submenu: |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
247 |
#(#Menu |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
248 |
#( |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
249 |
#(#MenuItem |
4410 | 250 |
#enabled: #sortInTreeVisibilityHolder |
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
251 |
#label: 'Sort' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
252 |
#nameKey: #Sort |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
253 |
#translateLabel: true |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
254 |
#submenuChannel: #sortInTreeMenu |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
255 |
) |
4410 | 256 |
#(#MenuItem |
257 |
#label: 'Show' |
|
258 |
#translateLabel: true |
|
259 |
#submenu: |
|
260 |
#(#Menu |
|
261 |
#( |
|
262 |
#(#MenuItem |
|
263 |
#label: 'Files' |
|
264 |
#translateLabel: true |
|
265 |
#indication: #viewFilesInDirectoryTree |
|
266 |
) |
|
267 |
) |
|
268 |
nil |
|
269 |
nil |
|
270 |
) |
|
271 |
) |
|
4534 | 272 |
#(#MenuItem |
273 |
#label: '-' |
|
274 |
) |
|
275 |
#(#MenuItem |
|
276 |
#enabled: #selectedFilesIncludesNonRootDirectory |
|
277 |
#label: 'Make Selected Directory new Root' |
|
278 |
#itemValue: #doSetSelectionToRoot |
|
279 |
#translateLabel: true |
|
280 |
) |
|
281 |
#(#MenuItem |
|
282 |
#label: 'Re-/ Expand Directory' |
|
283 |
#itemValue: #toggleExpandSelectedItem |
|
284 |
#translateLabel: true |
|
285 |
) |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
286 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
287 |
nil |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
288 |
nil |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
289 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
290 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
291 |
#(#MenuItem |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
292 |
#label: '-' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
293 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
294 |
#(#MenuItem |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
295 |
#label: 'Update' |
4422 | 296 |
#itemValue: #updateCurrentDirectory |
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
297 |
#translateLabel: true |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
298 |
) |
3892 | 299 |
) |
300 |
nil |
|
301 |
nil |
|
302 |
) |
|
4151 | 303 |
! |
304 |
||
305 |
sortInTreeMenu |
|
306 |
"This resource specification was automatically generated |
|
307 |
by the MenuEditor of ST/X." |
|
308 |
||
309 |
"Do not manually edit this!! If it is corrupted, |
|
310 |
the MenuEditor may not be able to read the specification." |
|
311 |
||
312 |
" |
|
313 |
MenuEditor new openOnClass:DirectoryTreeBrowser andSelector:#sortInTreeMenu |
|
314 |
(Menu new fromLiteralArrayEncoding:(DirectoryTreeBrowser sortInTreeMenu)) startUp |
|
315 |
" |
|
316 |
||
317 |
<resource: #menu> |
|
318 |
||
319 |
^ |
|
320 |
#(#Menu |
|
321 |
#( |
|
322 |
#(#MenuItem |
|
323 |
#label: 'By Filename' |
|
324 |
#translateLabel: true |
|
325 |
#hideMenuOnActivated: false |
|
326 |
#choice: #sortPropertyInTree |
|
327 |
#choiceValue: #baseName |
|
328 |
) |
|
329 |
#(#MenuItem |
|
330 |
#label: 'By Type' |
|
331 |
#translateLabel: true |
|
332 |
#hideMenuOnActivated: false |
|
333 |
#choice: #sortPropertyInTree |
|
334 |
#choiceValue: #suffix |
|
335 |
) |
|
336 |
#(#MenuItem |
|
337 |
#label: 'By Size' |
|
338 |
#translateLabel: true |
|
339 |
#hideMenuOnActivated: false |
|
340 |
#choice: #sortPropertyInTree |
|
341 |
#choiceValue: #fileSize |
|
342 |
) |
|
343 |
#(#MenuItem |
|
344 |
#label: 'By Date && Time' |
|
345 |
#translateLabel: true |
|
346 |
#hideMenuOnActivated: false |
|
347 |
#choice: #sortPropertyInTree |
|
348 |
#choiceValue: #modificationTime |
|
349 |
) |
|
350 |
#(#MenuItem |
|
351 |
#label: '-' |
|
352 |
) |
|
353 |
#(#MenuItem |
|
354 |
#label: 'Ignore Case in Sort' |
|
355 |
#translateLabel: true |
|
356 |
#hideMenuOnActivated: false |
|
357 |
#indication: #sortCaselessInTreeBrowser |
|
358 |
) |
|
359 |
) |
|
360 |
nil |
|
361 |
nil |
|
362 |
) |
|
3892 | 363 |
! ! |
364 |
||
365 |
!DirectoryTreeBrowser class methodsFor:'plugIn spec'! |
|
366 |
||
367 |
aspectSelectors |
|
368 |
"This resource specification was automatically generated |
|
369 |
by the UIPainter of ST/X." |
|
370 |
||
371 |
"Do not manually edit this. If it is corrupted, |
|
372 |
the UIPainter may not be able to read the specification." |
|
373 |
||
374 |
"Return a description of exported aspects; |
|
375 |
these can be connected to aspects of an embedding application |
|
376 |
(if this app is embedded in a subCanvas)." |
|
377 |
||
378 |
^ #( |
|
379 |
#selectedDirectoryModel |
|
380 |
). |
|
381 |
||
382 |
! ! |
|
383 |
||
384 |
!DirectoryTreeBrowser methodsFor:'accessing'! |
|
385 |
||
4996
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
386 |
browser |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
387 |
"return the value of the instance variable 'browser' (automatically generated)" |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
388 |
|
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
389 |
^ browser |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
390 |
! |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
391 |
|
3952 | 392 |
doubleClickAction |
393 |
||
394 |
^ doubleClickAction |
|
395 |
! |
|
396 |
||
397 |
doubleClickAction:aBlock |
|
398 |
||
399 |
" aBlock is a one arg block with selected index as argument " |
|
400 |
||
401 |
doubleClickAction := aBlock |
|
402 |
! |
|
403 |
||
3892 | 404 |
updateTreeSelection |
405 |
"return the value of the instance variable 'updateToExternFileHolder' (automatically generated)" |
|
406 |
||
407 |
updateTreeSelection isNil ifTrue:[ |
|
408 |
updateTreeSelection := self class newLock. |
|
409 |
]. |
|
410 |
^ updateTreeSelection |
|
411 |
! ! |
|
412 |
||
413 |
!DirectoryTreeBrowser methodsFor:'actions'! |
|
414 |
||
415 |
doDoubleClick:anIndex |
|
416 |
"handle a doubleClick on a directory |
|
417 |
" |
|
3952 | 418 |
| item file isDirectory| |
3892 | 419 |
|
3952 | 420 |
self doubleClickAction notNil ifTrue:[ |
421 |
self doubleClickAction value:anIndex. |
|
422 |
]. |
|
3892 | 423 |
item := self fileList at:anIndex ifAbsent:nil. |
424 |
item notNil ifTrue:[ |
|
425 |
isDirectory := item isDirectory. |
|
426 |
file := item fileName. |
|
427 |
isDirectory ifTrue:[ |
|
428 |
(file isReadable and:[file isExecutable]) ifTrue:[ |
|
429 |
self doExpand:item. |
|
430 |
] |
|
431 |
] ifFalse:[ |
|
3952 | 432 |
"/ self openApplByFileItem:item. |
3892 | 433 |
] |
434 |
] |
|
435 |
! |
|
436 |
||
437 |
doExpand:anItem |
|
438 |
" expand the item; return true the item have expanded " |
|
439 |
||
440 |
(anItem notNil and:[anItem isDirectory and:[anItem isExpanded not]]) ifTrue:[ |
|
441 |
anItem toggleExpand. |
|
442 |
^ true. |
|
443 |
]. |
|
444 |
^ false |
|
445 |
! |
|
446 |
||
447 |
doIndicatorClick:anIndex |
|
448 |
"handle a click on the indicator |
|
449 |
" |
|
450 |
||
4954
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
451 |
|indicatorItem selectedItemNotUnderIndicatorItem selection| |
3892 | 452 |
|
4954
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
453 |
indicatorItem := self fileList at:anIndex ifAbsent:nil. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
454 |
selection := self selectedItems asOrderedCollection. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
455 |
selectedItemNotUnderIndicatorItem := selection detect:[:anItem | |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
456 |
(anItem fileName directory asString startsWith:(indicatorItem fileName asString)) not] |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
457 |
ifNone:[nil]. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
458 |
selectedItemNotUnderIndicatorItem isNil ifTrue:[ |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
459 |
self currentFileNameHolder value:(OrderedCollection with:indicatorItem fileName). |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
460 |
]. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
461 |
self toggleExpand:indicatorItem. |
3892 | 462 |
! |
463 |
||
4010 | 464 |
doSetSelectionToRoot |
3982 | 465 |
| selDir| |
466 |
||
467 |
selDir := self firstSelectedDirectory. |
|
468 |
selDir notNil ifTrue:[ |
|
469 |
self rootHolder value asFilename = selDir ifTrue:[ ^ self]. |
|
470 |
self rootHolder value:selDir. |
|
471 |
self currentFileNameHolder value:(OrderedCollection with:selDir). |
|
472 |
]. |
|
473 |
! |
|
474 |
||
3892 | 475 |
doUpdate |
4422 | 476 |
"/ DirectoryContents flushCache. |
477 |
self fileList updateList. |
|
3892 | 478 |
"/ self updateSelectedItem |
479 |
! |
|
480 |
||
4151 | 481 |
evaluateSortBlockWith:aBlock |
3989 | 482 |
|
4085
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
483 |
| sel model| |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
484 |
|
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
485 |
model := self treeSelectionHolder. |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
486 |
sel := model value. |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
487 |
model setValue:nil. |
4151 | 488 |
self fileList sortBlock:aBlock. |
4085
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
489 |
model value:sel withoutNotifying:self. |
3989 | 490 |
! |
491 |
||
4791 | 492 |
expandSelectedItems |
493 |
" expand the selected item if one directory selected" |
|
494 |
||
495 |
| items | |
|
496 |
||
497 |
items := self selectedDirectoryItems. |
|
498 |
items do:[:aItem | |
|
499 |
aItem expand |
|
500 |
]. |
|
501 |
! |
|
502 |
||
3892 | 503 |
setMatchBlockForList:list |
504 |
||
4021 | 505 |
| selection matchBlock filterBlock viewFiles| |
3982 | 506 |
|
507 |
selection := self selectedItems. |
|
4011 | 508 |
filterBlock := self filterBlockHolder value. |
509 |
viewFiles := self viewFilesInDirectoryTree value. |
|
4756 | 510 |
matchBlock := |
511 |
[:fileName :isDir| |
|
512 |
(isDir |
|
513 |
or:[viewFiles |
|
514 |
and:[filterBlock value:fileName baseName]]) |
|
515 |
]. |
|
4011 | 516 |
list matchBlock:matchBlock. |
3892 | 517 |
! |
518 |
||
4151 | 519 |
sortFileListsBy:instanceName |
520 |
||
521 |
| aSymbol cmpOp instanceSortBlock treeSortBlock| |
|
522 |
||
523 |
aSymbol := instanceName asSymbol. |
|
524 |
cmpOp := #'<'. |
|
525 |
instanceSortBlock := [:a :b | |
|
526 |
|entry1 entry2| |
|
527 |
||
528 |
entry1 := (a perform:aSymbol). |
|
529 |
entry2 := (b perform:aSymbol). |
|
530 |
((entry1 isNil) or:[entry2 isNil]) ifTrue:[ |
|
531 |
true |
|
532 |
] ifFalse:[ |
|
533 |
(aSymbol = #baseName) ifTrue:[ |
|
534 |
self sortCaselessInTreeBrowser value ifTrue:[ |
|
535 |
entry1 := entry1 asString asLowercase. |
|
536 |
entry2 := entry2 asString asLowercase. |
|
537 |
] ifFalse:[ |
|
538 |
entry1 := entry1 asString. |
|
539 |
entry2 := entry2 asString. |
|
540 |
]. |
|
541 |
]. |
|
542 |
entry1 perform:cmpOp with:entry2 |
|
543 |
] |
|
544 |
]. |
|
545 |
treeSortBlock := [ :a :b | |
|
546 |
|aIsDir bIsDir res| |
|
547 |
||
548 |
aIsDir := a isDirectory. |
|
549 |
bIsDir := b isDirectory. |
|
550 |
(aIsDir and:[bIsDir]) ifTrue:[ |
|
551 |
| entry1 entry2 | |
|
552 |
entry1 := a baseName. |
|
553 |
entry2 := b baseName. |
|
554 |
res := entry1 < entry2. |
|
555 |
] ifFalse:[ |
|
556 |
(aIsDir or:[bIsDir]) ifTrue:[ |
|
557 |
res := aIsDir |
|
558 |
] ifFalse:[ |
|
559 |
res := instanceSortBlock value:a value:b. |
|
560 |
] |
|
561 |
]. |
|
562 |
res |
|
563 |
]. |
|
564 |
self evaluateSortBlockWith:treeSortBlock. |
|
565 |
! |
|
566 |
||
3892 | 567 |
toggleExpand:anItem |
568 |
||
569 |
(anItem notNil and:[anItem isDirectory]) ifTrue:[ |
|
570 |
anItem toggleExpand |
|
571 |
]. |
|
572 |
! |
|
573 |
||
3982 | 574 |
toggleExpandSelectedItem |
575 |
||
576 |
|selDir| |
|
577 |
||
578 |
selDir := self selectedDirectoryItems. |
|
579 |
selDir do:[:item| |
|
580 |
self toggleExpand:item. |
|
581 |
]. |
|
582 |
! |
|
583 |
||
3892 | 584 |
treeViewFileRename |
3982 | 585 |
|
4713 | 586 |
browser openEditor. |
3892 | 587 |
! |
588 |
||
589 |
updateSelectedItem |
|
590 |
||
591 |
| sel | |
|
592 |
||
3982 | 593 |
sel := self selectedItems. |
3892 | 594 |
sel isEmpty ifTrue:[ ^ self]. |
595 |
sel do:[:item| |
|
596 |
item invalidateRepairNow:true. |
|
597 |
] |
|
598 |
! ! |
|
599 |
||
600 |
!DirectoryTreeBrowser methodsFor:'aspects'! |
|
601 |
||
3956 | 602 |
allowFileOperations |
603 |
"allowFileOperations |
|
604 |
" |
|
605 |
allowFileOperations isNil ifTrue:[ |
|
606 |
allowFileOperations := true asValue. |
|
607 |
]. |
|
608 |
^ allowFileOperations. |
|
609 |
! |
|
610 |
||
3892 | 611 |
fileList |
612 |
"holder, which keeps the current list of file entries shown by the directory-browser |
|
613 |
" |
|
614 |
||
615 |
|list| |
|
616 |
||
617 |
(list := builder bindingAt:#fileList) isNil ifTrue:[ |
|
618 |
list := DirTreeBrowserHFL new. |
|
619 |
list application:self. |
|
620 |
list showRoot:true. |
|
621 |
self setMatchBlockForList:list. |
|
622 |
list directory:(self rootHolder value). |
|
623 |
builder aspectAt:#fileList put:list. |
|
624 |
list monitoringTaskDelay:2 |
|
625 |
]. |
|
626 |
^ list |
|
627 |
! |
|
628 |
||
3958 | 629 |
multipleSelect |
4801 | 630 |
^ multipleSelect ? false |
3958 | 631 |
! |
632 |
||
633 |
multipleSelect:aBoolean |
|
634 |
||
635 |
multipleSelect := aBoolean. |
|
4713 | 636 |
browser notNil ifTrue:[ |
637 |
browser multipleSelectOk:aBoolean. |
|
4670 | 638 |
]. |
3958 | 639 |
! |
640 |
||
3956 | 641 |
newVisibilityHolder |
642 |
"newVisibilityHolder |
|
643 |
" |
|
644 |
newVisibilityHolder isNil ifTrue:[ |
|
645 |
newVisibilityHolder := true asValue. |
|
646 |
]. |
|
647 |
^ newVisibilityHolder. |
|
648 |
! |
|
649 |
||
4151 | 650 |
sortCaselessInTreeBrowser |
651 |
||
652 |
sortCaselessInTreeBrowser isNil ifTrue:[ |
|
653 |
sortCaselessInTreeBrowser := (Filename isCaseSensitive not) asValue. |
|
654 |
sortCaselessInTreeBrowser addDependent:self. |
|
655 |
]. |
|
656 |
^ sortCaselessInTreeBrowser. |
|
657 |
! |
|
658 |
||
659 |
sortInTreeVisibilityHolder |
|
660 |
"newVisibilityHolder |
|
661 |
" |
|
662 |
sortInTreeVisibilityHolder isNil ifTrue:[ |
|
663 |
sortInTreeVisibilityHolder := self viewFilesInDirectoryTree value asValue. |
|
664 |
]. |
|
665 |
^ sortInTreeVisibilityHolder. |
|
666 |
! |
|
667 |
||
668 |
sortPropertyInTree |
|
669 |
||
670 |
sortPropertyInTree isNil ifTrue:[ |
|
671 |
sortPropertyInTree := #baseName asValue. |
|
672 |
sortPropertyInTree addDependent:self. |
|
673 |
]. |
|
674 |
^ sortPropertyInTree. |
|
675 |
! |
|
676 |
||
3982 | 677 |
treeSelectionHolder |
678 |
||
679 |
treeSelectionHolder isNil ifTrue:[ |
|
680 |
treeSelectionHolder := ValueHolder new. |
|
681 |
treeSelectionHolder addDependent:self. |
|
682 |
]. |
|
683 |
^ treeSelectionHolder |
|
3892 | 684 |
! ! |
685 |
||
686 |
!DirectoryTreeBrowser methodsFor:'change & update'! |
|
687 |
||
3982 | 688 |
changeMatchBlock |
689 |
||
690 |
|list| |
|
691 |
||
692 |
list := self fileList. |
|
4021 | 693 |
self setMatchBlockForList:list. |
694 |
self currentFileNameHolderChanged. |
|
3982 | 695 |
! |
3892 | 696 |
|
3982 | 697 |
currentFileNameHolderChanged |
698 |
||
699 |
| selectFiles viewFiles| |
|
3892 | 700 |
|
3982 | 701 |
viewFiles:= self viewFilesInDirectoryTree value. |
702 |
viewFiles ifTrue:[ |
|
703 |
selectFiles := self currentFileNameHolder value. |
|
704 |
] ifFalse:[ |
|
705 |
selectFiles := self currentDirectories value. |
|
706 |
]. |
|
4018 | 707 |
self rootHolder notNil ifTrue:[ |
3982 | 708 |
self selectFiles:selectFiles. |
4333 | 709 |
self selectedItems do:[:item| |
710 |
(item isDirectory and:[item isExpanded not]) ifTrue:[ |
|
4794 | 711 |
item enforcedExpand "/ expand. |
4333 | 712 |
] |
713 |
]. |
|
714 |
^ self |
|
3982 | 715 |
]. |
716 |
! |
|
717 |
||
4011 | 718 |
rootHolderChanged |
719 |
||
720 |
|list file rootHolder| |
|
721 |
list := self fileList. |
|
722 |
rootHolder := self rootHolder. |
|
723 |
file := rootHolder value. |
|
724 |
file notNil ifTrue:[ |
|
725 |
file := Filename named:(file asString). |
|
726 |
file isDirectory ifTrue:[ |
|
727 |
list directory:file |
|
728 |
] |
|
729 |
]. |
|
4071 | 730 |
self rootHolder value:(list directory asString) withoutNotifying:self. |
4011 | 731 |
! |
732 |
||
3982 | 733 |
selectionChanged |
734 |
||
3995
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
735 |
|sel currentFileDir| |
3982 | 736 |
|
3995
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
737 |
" if viewFiles is false i can't take my |
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
738 |
selection to overwrite currentFileNameHolder" |
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
739 |
|
3982 | 740 |
sel := self selectedFiles. |
741 |
(self viewFilesInDirectoryTree value not) ifTrue:[ |
|
4881
e6fc72aac6e6
multiple select allowed in DirectoryTreeBrowser some changes in DirectoryContentsBrowser
penk
parents:
4863
diff
changeset
|
742 |
(self currentFilesAreInSameDirectory and:[sel size == 1 and:[self currentFileNameHolder value notEmpty]]) ifTrue:[ |
3892 | 743 |
currentFileDir := self getDirWithoutFileName:(self currentFileNameHolder value first). |
744 |
(sel first = currentFileDir) ifTrue:[ |
|
745 |
^ self. |
|
746 |
]. |
|
747 |
]. |
|
748 |
]. |
|
749 |
self currentFileNameHolder value:sel. |
|
750 |
! |
|
751 |
||
752 |
update:something with:aParameter from:aModel |
|
753 |
"one of my models changed |
|
754 |
" |
|
755 |
||
756 |
||
3982 | 757 |
" the execution of selectionChanged and currentFileNameHolderChanged must |
3892 | 758 |
lock against each other because values dont must be the same (e.g. no files |
759 |
in tree view) |
|
760 |
" |
|
761 |
||
762 |
aModel == self currentFileNameHolder ifTrue:[ |
|
4003 | 763 |
super update:something with:aParameter from:aModel. |
3892 | 764 |
self updateTreeSelection doIfUnLocked:[ |
765 |
self updateToExternFileHolderLock doLocked:[ |
|
3982 | 766 |
self currentFileNameHolderChanged. |
3892 | 767 |
]. |
768 |
]. |
|
4003 | 769 |
^ self. |
3892 | 770 |
]. |
771 |
aModel == self treeSelectionHolder ifTrue:[ |
|
772 |
self updateToExternFileHolderLock doIfUnLocked:[ |
|
773 |
self updateTreeSelection doLocked:[ |
|
3982 | 774 |
self selectionChanged. |
3892 | 775 |
] |
776 |
]. |
|
777 |
^ self |
|
778 |
]. |
|
3982 | 779 |
aModel == self rootHolder ifTrue:[ |
4011 | 780 |
self rootHolderChanged. |
3892 | 781 |
^ self. |
782 |
]. |
|
783 |
aModel == self viewFilesInDirectoryTree ifTrue:[ |
|
4151 | 784 |
self sortInTreeVisibilityHolder value:(aModel value). |
3982 | 785 |
self updateToExternFileHolderLock doLocked:[ |
786 |
self changeMatchBlock. |
|
3892 | 787 |
]. |
788 |
^ self. |
|
789 |
]. |
|
4151 | 790 |
aModel == self sortPropertyInTree ifTrue:[ |
791 |
self sortFileListsBy:aModel value. |
|
3989 | 792 |
^ self. |
4151 | 793 |
]. |
794 |
aModel == self sortCaselessInTreeBrowser ifTrue:[ |
|
795 |
self sortPropertyInTree setValue:#baseName. |
|
796 |
self sortPropertyInTree changed. |
|
797 |
]. |
|
4011 | 798 |
aModel == self filterBlockHolder ifTrue:[ |
3982 | 799 |
" filter goes only on fileNames not on directories |
800 |
have to change the matchBlock only if files are shown" |
|
801 |
self viewFilesInDirectoryTree value ifTrue:[ |
|
4018 | 802 |
self changeMatchBlock. |
3982 | 803 |
]. |
804 |
^ self |
|
3892 | 805 |
]. |
806 |
super update:something with:aParameter from:aModel. |
|
807 |
^ self |
|
808 |
! ! |
|
809 |
||
810 |
!DirectoryTreeBrowser methodsFor:'drag & drop'! |
|
811 |
||
4746 | 812 |
dropDestinationPath |
813 |
|destination| |
|
3892 | 814 |
|
3952 | 815 |
destination := self fileList draggedItem. |
4746 | 816 |
destination ifNil:[^ nil]. |
3952 | 817 |
|
4746 | 818 |
^ destination fileName. |
3892 | 819 |
! |
820 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
821 |
dropOver:aDropContext |
4611 | 822 |
"called during drag & drop while moving over the widget." |
823 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
824 |
|lineNr newDest pointerY| |
3952 | 825 |
|
826 |
inDropMode ifFalse:[^ self]. |
|
827 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
828 |
lineNr := self getLineNumberFor:aDropContext. |
3952 | 829 |
lineNr notNil ifTrue:[ |
830 |
newDest := self fileList at:lineNr ifAbsent:nil. |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
831 |
pointerY := aDropContext targetPoint y. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
832 |
pointerY <= 3 ifTrue:[ |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
833 |
self initiateAutoScrollUpFor:aDropContext. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
834 |
] ifFalse:[ |
4713 | 835 |
pointerY >= (browser height - 3) ifTrue:[ |
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
836 |
self initiateAutoScrollDownFor:aDropContext |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
837 |
]. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
838 |
]. |
3952 | 839 |
]. |
4018 | 840 |
(newDest isNil or:[newDest == self fileList draggedItem]) ifTrue:[ |
3952 | 841 |
^ self |
842 |
]. |
|
843 |
newDest isDirectory not ifTrue:[ |
|
844 |
newDest := nil. |
|
845 |
canDropItem := false. |
|
846 |
]. |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
847 |
self dropTargetItemChangedTo:newDest in:aDropContext. |
3952 | 848 |
|
849 |
newDest notNil ifTrue:[ |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
850 |
aDropContext dropSource argument == #archivApplication ifTrue:[ |
3952 | 851 |
canDropItem := true. |
852 |
] ifFalse:[ |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
853 |
canDropItem := self canDropFiles:(aDropContext dropObjects) for:newDest fileName. |
3952 | 854 |
]. |
855 |
]. |
|
3892 | 856 |
! |
857 |
||
3952 | 858 |
dropTargetItemChangedTo:anItem in:aDropContext |
859 |
|current| |
|
860 |
||
861 |
current := self fileList draggedItem. |
|
862 |
current == anItem ifTrue:[^ self]. |
|
863 |
||
864 |
self fileList draggedItem:anItem. |
|
865 |
||
866 |
aDropContext contentsWillChange. |
|
867 |
current ifNotNil:[ |
|
868 |
current isDirectory ifTrue:[ |
|
869 |
self removeExpandItemTimedBlock. |
|
4440 | 870 |
current makeIconGray:false. |
3952 | 871 |
current changed:#icon. |
872 |
] |
|
873 |
]. |
|
3892 | 874 |
|
3952 | 875 |
anItem ifNotNil:[ |
876 |
anItem isDirectory ifTrue:[ |
|
4440 | 877 |
anItem makeIconGray:true. |
3952 | 878 |
anItem changed:#icon. |
879 |
(anItem notNil and:[anItem isDirectory and:[anItem fileName isWritable]]) ifTrue:[ |
|
880 |
expandItemTimedBlock := [ |
|
881 |
self expandForDrop:anItem with:aDropContext. |
|
882 |
]. |
|
883 |
Processor addTimedBlock:expandItemTimedBlock |
|
884 |
afterMilliseconds:(self class timeForExpandOnDropInMilliseconds). |
|
885 |
] |
|
886 |
]. |
|
887 |
]. |
|
4713 | 888 |
browser shown ifTrue:[ |
889 |
browser repairDamage. |
|
3952 | 890 |
]. |
3892 | 891 |
! |
892 |
||
893 |
expandForDrop:item with:aDropContext |
|
894 |
||
895 |
aDropContext saveDraw:[ |
|
896 |
(self doExpand:item) ifTrue:[ |
|
897 |
self windowGroup processExposeEvents |
|
898 |
]. |
|
899 |
] |
|
900 |
! |
|
901 |
||
902 |
getDisplayObjects:anArgument |
|
4713 | 903 |
|selectedItems string fnName stream| |
3892 | 904 |
|
4713 | 905 |
selectedItems := self selectedItems. |
906 |
selectedItems isEmpty ifTrue:[ ^ '']. |
|
907 |
||
3892 | 908 |
stream := WriteStream on:''. |
4713 | 909 |
stream nextPutAll:(selectedItems first baseName). |
910 |
selectedItems size == 1 ifTrue:[ |
|
3892 | 911 |
fnName := 'ui_menuitem.xpm'. |
912 |
] ifFalse:[ |
|
913 |
fnName := 'ui_submenu_open.xpm'. |
|
914 |
stream nextPutAll:' ... '. |
|
4713 | 915 |
stream nextPutAll:(selectedItems last baseName). |
3892 | 916 |
]. |
917 |
string := stream contents. |
|
918 |
stream close. |
|
919 |
||
920 |
fnName := 'ui_menuitem.xpm'. |
|
921 |
^ Array with:(LabelAndIcon icon:(Image fromFile:fnName) |
|
922 |
string:(Text string:string emphasis:#bold) |
|
923 |
) |
|
924 |
! |
|
925 |
||
926 |
removeExpandItemTimedBlock |
|
3952 | 927 |
|
3892 | 928 |
expandItemTimedBlock notNil ifTrue:[ |
929 |
Processor removeTimedBlock:expandItemTimedBlock. |
|
930 |
expandItemTimedBlock := nil |
|
931 |
] |
|
932 |
! ! |
|
933 |
||
934 |
!DirectoryTreeBrowser methodsFor:'event handling'! |
|
935 |
||
936 |
processEvent:anEvent |
|
937 |
"filter keyboard events. |
|
938 |
Return true, if I have eaten the event" |
|
939 |
||
4713 | 940 |
|focusView key rawKey| |
3892 | 941 |
|
4713 | 942 |
anEvent isKeyPressEvent ifFalse:[^ false]. |
3892 | 943 |
|
4713 | 944 |
focusView := anEvent targetView. |
945 |
(focusView isNil or:[focusView ~~ browser]) ifTrue:[ ^ false]. |
|
3906 | 946 |
|
4713 | 947 |
key := anEvent key. |
948 |
rawKey := anEvent rawKey. |
|
949 |
||
950 |
(key == #CursorLeft) ifTrue:[ |
|
951 |
"go to last selection in selection history" |
|
952 |
(self rootSelected and:[(self fileList at:1) isExpanded not]) ifTrue:[ |
|
953 |
self doGoDirectoryUp. |
|
4009 | 954 |
^ true |
955 |
]. |
|
4713 | 956 |
^ false |
957 |
]. |
|
958 |
(key == #FocusPrevious) ifTrue:[ |
|
959 |
"go to last selection in selection history" |
|
960 |
self doBack. |
|
961 |
^ true |
|
962 |
]. |
|
963 |
(key == #FocusNext) ifTrue:[ |
|
964 |
"go to next selection in selection history" |
|
965 |
self doForward. |
|
966 |
^ true |
|
967 |
]. |
|
968 |
(key == #Replace) ifTrue:[ |
|
969 |
self treeViewFileRename. |
|
970 |
^ true |
|
3892 | 971 |
]. |
4713 | 972 |
(key == #Cut) ifTrue:[ |
973 |
self doCut. |
|
974 |
^ true |
|
975 |
]. |
|
976 |
(key == #Copy) ifTrue:[ |
|
977 |
self doCopy. |
|
978 |
^ true |
|
979 |
]. |
|
980 |
(key == #Delete) ifTrue:[ |
|
981 |
self doDelete. |
|
982 |
^ true |
|
983 |
]. |
|
984 |
(key == #Paste) ifTrue:[ |
|
985 |
self pasteFiles. |
|
986 |
^ true |
|
987 |
]. |
|
3892 | 988 |
|
4713 | 989 |
^ false |
3892 | 990 |
! ! |
991 |
||
992 |
!DirectoryTreeBrowser methodsFor:'queries'! |
|
993 |
||
4996
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
994 |
hasOpenEditor |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
995 |
|
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
996 |
^ browser hasOpenEditor |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
997 |
! |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
998 |
|
3892 | 999 |
masterIsFileBrowser |
1000 |
||
1001 |
^ self masterApplication class = FileBrowserV2 |
|
1002 |
! |
|
1003 |
||
3982 | 1004 |
selectedFilesIncludesNonRootDirectory |
1005 |
||
1006 |
| directories| |
|
1007 |
||
1008 |
directories := self selectedDirectories. |
|
1009 |
directories isEmpty ifTrue:[^ false]. |
|
1010 |
directories do:[:aDir| |
|
1011 |
(aDir asString) ~= (self rootHolder value) ifTrue:[ |
|
1012 |
^ true |
|
1013 |
] |
|
1014 |
]. |
|
1015 |
^ false |
|
1016 |
! ! |
|
1017 |
||
1018 |
!DirectoryTreeBrowser methodsFor:'selection'! |
|
1019 |
||
1020 |
firstSelectedDirectory |
|
1021 |
||
1022 |
| selection dirs dirIndices| |
|
1023 |
||
1024 |
selection := self selectedItems. |
|
1025 |
selection isEmpty ifTrue:[ ^ nil ]. |
|
3892 | 1026 |
|
3982 | 1027 |
dirs := selection collect:[:item| item isDirectory]. |
1028 |
dirs isEmpty ifTrue:[^ nil]. |
|
1029 |
dirIndices := selection collect:[:item | |
|
4008 | 1030 |
self fileList identityIndexOf:item. |
3982 | 1031 |
]. |
1032 |
^ (self fileList at:(dirIndices min)) fileName. |
|
1033 |
! |
|
1034 |
||
1035 |
rootSelected |
|
1036 |
||
1037 |
| selectedItems | |
|
1038 |
selectedItems := self selectedItems. |
|
1039 |
selectedItems isEmpty ifTrue:[^ false]. |
|
1040 |
^ selectedItems includesIdentical:self fileList root |
|
1041 |
! |
|
1042 |
||
1043 |
selectFiles:aColOfFileOrDirectory |
|
1044 |
"selects a file; if the file is not included in my |
|
1045 |
root directory, the root will be changed |
|
1046 |
" |
|
1047 |
|items directory item newRoot| |
|
1048 |
||
1049 |
aColOfFileOrDirectory isEmpty ifTrue:[ self selectItems:#()]. |
|
1050 |
||
1051 |
items := OrderedCollection new. |
|
1052 |
aColOfFileOrDirectory do:[:file| |
|
1053 |
file exists ifTrue:[ |
|
1054 |
item := self fileList findLastForFile:file. |
|
1055 |
item isNil ifTrue:[ |
|
4771
9290fdb65a5d
#getCommonForCurrentFiles renamed to #commonPrefixOfSelectedFiles
Claus Gittinger <cg@exept.de>
parents:
4756
diff
changeset
|
1056 |
newRoot := self commonPrefixOfSelectedFiles. |
3982 | 1057 |
newRoot := self getDirWithoutFileName:newRoot. |
1058 |
self rootHolder value:newRoot. |
|
1059 |
item := self fileList root. |
|
3892 | 1060 |
|
3982 | 1061 |
file isDirectory ifTrue:[ directory := file ] |
1062 |
ifFalse:[ directory := file directory ] |
|
1063 |
. |
|
1064 |
directory == file ifFalse:[ |
|
1065 |
item := item detect:[:el| el fileName = file ] ifNone:item. |
|
1066 |
]. |
|
1067 |
]. |
|
1068 |
"/ set a new root directory |
|
1069 |
items add:item. |
|
1070 |
]. |
|
1071 |
]. |
|
1072 |
self selectItems:items |
|
1073 |
! |
|
1074 |
||
1075 |
selectItems:aColOfItems |
|
1076 |
||
4011 | 1077 |
|currentSelection newSelection| |
3982 | 1078 |
|
4011 | 1079 |
currentSelection := self selectedItems. |
1080 |
self multipleSelect ifTrue:[ |
|
1081 |
currentSelection notNil ifTrue:[ |
|
1082 |
aColOfItems size == currentSelection size ifTrue:[ |
|
1083 |
(aColOfItems findFirst:[:item | (currentSelection includesIdentical:item) not ]) ~~ 0 ifFalse:[ |
|
1084 |
^ self |
|
1085 |
]. |
|
1086 |
] |
|
1087 |
]. |
|
1088 |
newSelection := aColOfItems. |
|
1089 |
] ifFalse:[ |
|
1090 |
newSelection := aColOfItems isEmpty ifTrue:[nil] ifFalse:[aColOfItems first]. |
|
1091 |
newSelection == currentSelection ifTrue:[ |
|
1092 |
^ self |
|
1093 |
] |
|
1094 |
]. |
|
1095 |
||
3982 | 1096 |
aColOfItems notEmpty ifTrue:[ |
1097 |
aColOfItems first makeVisible. |
|
1098 |
]. |
|
4011 | 1099 |
self updateToExternFileHolderLock doLocked:[ |
1100 |
self treeSelectionHolder value:newSelection. |
|
3989 | 1101 |
]. |
3982 | 1102 |
! |
1103 |
||
1104 |
selectedDirectories |
|
1105 |
||
1106 |
| selItems | |
|
1107 |
||
1108 |
selItems := self selectedDirectoryItems. |
|
1109 |
^ selItems collect:[: el | el fileName ]. |
|
1110 |
! |
|
1111 |
||
1112 |
selectedDirectoryItems |
|
1113 |
||
1114 |
| sel | |
|
1115 |
sel := self selectedItems. |
|
1116 |
^ sel select:[: el | el isDirectory ]. |
|
1117 |
! |
|
1118 |
||
1119 |
selectedFilenameDirectories |
|
4794 | 1120 |
|selectedItems| |
3982 | 1121 |
|
1122 |
selectedItems := self selectedItems. |
|
4794 | 1123 |
^ (selectedItems collect:[:item | self getDirWithoutFileName:(item fileName)]) asSet |
3982 | 1124 |
! |
1125 |
||
1126 |
selectedItems |
|
1127 |
| selection | |
|
1128 |
||
1129 |
selection := self treeSelectionHolder value. |
|
1130 |
selection isNil ifTrue:[ ^ #() ]. |
|
4801 | 1131 |
self multipleSelect ifTrue:[^ selection ]. |
4002 | 1132 |
^ Array with:selection. "Wrap single value into Array" |
3892 | 1133 |
! ! |
1134 |
||
1135 |
!DirectoryTreeBrowser methodsFor:'startup & release'! |
|
1136 |
||
1137 |
makeDependent |
|
1138 |
||
4008 | 1139 |
super makeDependent. |
3892 | 1140 |
self currentFileNameHolder addDependent:self. |
4071 | 1141 |
self rootHolder addDependent:self. |
3892 | 1142 |
self viewFilesInDirectoryTree addDependent:self. |
4011 | 1143 |
self filterBlockHolder addDependent:self. |
3892 | 1144 |
! |
1145 |
||
4887 | 1146 |
openEditorIn:aGC forLine:ln |
1147 |
|item alreadyAccepted filename field newFileString newFilename| |
|
1148 |
||
1149 |
alreadyAccepted := false. |
|
1150 |
browser |
|
1151 |
closeEditorAction:[:editor | |
|
1152 |
alreadyAccepted ifFalse:[ |
|
1153 |
editor acceptAction value:(editor contents) |
|
1154 |
] |
|
1155 |
]. |
|
1156 |
||
1157 |
self allowFileOperations value ifFalse:[^ nil]. |
|
1158 |
||
1159 |
item := self fileList at:ln. |
|
1160 |
item label isString ifFalse:[ |
|
1161 |
field := nil |
|
1162 |
] ifTrue:[ |
|
1163 |
field := EditField new. |
|
1164 |
field level:0. |
|
1165 |
field acceptOnReturn:true. |
|
1166 |
field acceptOnLeave:true. |
|
1167 |
field |
|
1168 |
acceptAction:[:x | |
|
1169 |
alreadyAccepted := true. |
|
1170 |
filename := item fileName. |
|
1171 |
newFileString := x asString withoutSeparators. |
|
1172 |
filename baseName ~= newFileString ifTrue:[ |
|
1173 |
(self |
|
1174 |
renameFile:filename |
|
1175 |
to:newFileString |
|
1176 |
update:false) |
|
1177 |
ifTrue:[ |
|
1178 |
newFilename := filename directory construct:newFileString. |
|
1179 |
self |
|
1180 |
withWaitCursorDo:[self updateAndSelect:(OrderedCollection with:newFilename)] |
|
1181 |
] |
|
1182 |
]. |
|
1183 |
aGC closeEditor. |
|
1184 |
(field leaveKey == #CursorUp or:[field leaveKey == #CursorDown]) ifTrue:[ |
|
1185 |
browser |
|
1186 |
keyPress:field leaveKey |
|
1187 |
x:0 |
|
1188 |
y:0 |
|
1189 |
]. |
|
1190 |
field destroy. |
|
1191 |
browser requestFocus "/ takes it from my windowGroup; prevents it from shifting focus |
|
1192 |
]. |
|
1193 |
field font:(aGC font). |
|
1194 |
field contents:(item label) |
|
1195 |
]. |
|
1196 |
^ field |
|
1197 |
! |
|
1198 |
||
3892 | 1199 |
postBuildAsSubcanvasWith:aBuilder |
1200 |
||
1201 |
super postBuildAsSubcanvasWith:aBuilder. |
|
1202 |
! |
|
1203 |
||
4887 | 1204 |
postBuildDirBrowser:aWidget |
4713 | 1205 |
browser := aWidget scrolledView. |
1206 |
browser hasConstantHeight:true. |
|
4887 | 1207 |
browser |
1208 |
openEditorAction:[:ln :aGC | |
|
1209 |
self openEditorIn:aGC forLine:ln |
|
4693
b8553309d671
ensure that acceptAction of renameField is only
Claus Gittinger <cg@exept.de>
parents:
4682
diff
changeset
|
1210 |
]. |
4887 | 1211 |
browser multipleSelectOk:self multipleSelect |
3892 | 1212 |
! |
1213 |
||
4071 | 1214 |
postOpen |
1215 |
||
4885 | 1216 |
"/ self windowGroup application class == FileBrowserV2 ifTrue:[ |
1217 |
"/ self multipleSelect:true. |
|
1218 |
"/ ]. |
|
4071 | 1219 |
self rootHolderChanged. |
4577 | 1220 |
self currentFileNameHolderChangedForCommon. |
4071 | 1221 |
self currentFileNameHolderChanged. |
4151 | 1222 |
self sortFileListsBy:self sortPropertyInTree value. |
4071 | 1223 |
self windowGroup addPreEventHook:self. |
1224 |
! |
|
1225 |
||
3892 | 1226 |
release |
1227 |
||
1228 |
self fileList stopMonitoringTask. |
|
1229 |
^ super release. |
|
1230 |
! ! |
|
1231 |
||
1232 |
!DirectoryTreeBrowser::DirTreeBrowserHFL methodsFor:'accessing'! |
|
1233 |
||
3952 | 1234 |
draggedItem |
3892 | 1235 |
|
3952 | 1236 |
^ draggedItem |
1237 |
! |
|
3892 | 1238 |
|
3952 | 1239 |
draggedItem:anItemOrNil |
1240 |
||
1241 |
draggedItem := anItemOrNil. |
|
3892 | 1242 |
! ! |
1243 |
||
1244 |
!DirectoryTreeBrowser::DirTreeBrowserHFL methodsFor:'protocol'! |
|
1245 |
||
3969 | 1246 |
grayDirectoryIcon |
1247 |
||
1248 |
grayDirectoryIcon isNil ifTrue:[ |
|
1249 |
grayDirectoryIcon := (FileBrowser iconForKeyMatching:#directoryOpenGray). |
|
1250 |
]. |
|
1251 |
^ grayDirectoryIcon |
|
1252 |
! |
|
1253 |
||
1254 |
iconFor:anItem |
|
1255 |
"returns the icon for an item |
|
1256 |
" |
|
4557 | 1257 |
"/ Transcript showCR:'iconFor:anItem'. |
3892 | 1258 |
draggedItem == anItem ifTrue:[ |
3969 | 1259 |
^ self grayDirectoryIcon. |
3892 | 1260 |
]. |
3969 | 1261 |
^ super iconFor:anItem. |
3892 | 1262 |
! ! |
1263 |
||
1264 |
!DirectoryTreeBrowser class methodsFor:'documentation'! |
|
1265 |
||
1266 |
version |
|
4996
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1267 |
^ '$Header: /cvs/stx/stx/libtool/DirectoryTreeBrowser.st,v 1.68 2003-06-20 14:24:35 penk Exp $' |
3892 | 1268 |
! ! |