1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
|
#
# treeview widget
# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
#
require 'tk'
require 'tkextlib/tile.rb'
module Tk
module Tile
class Treeview < TkWindow
end
end
end
Tk.__set_toplevel_aliases__(:Ttk, Tk::Tile::Treeview, :TkTreeview)
module Tk::Tile::TreeviewConfig
include TkItemConfigMethod
def __item_configinfo_struct(id)
# maybe need to override
{:key=>0, :alias=>nil, :db_name=>nil, :db_class=>nil,
:default_value=>nil, :current_value=>1}
end
private :__item_configinfo_struct
def __itemconfiginfo_core(tagOrId, slot = nil)
if TkComm::GET_CONFIGINFO_AS_ARRAY
if (slot && slot.to_s =~ /^(|latin|ascii|kanji)(#{__item_font_optkeys(tagid(tagOrId)).join('|')})$/)
fontkey = $2
return [slot.to_s, tagfontobj(tagid(tagOrId), fontkey)]
else
if slot
slot = slot.to_s
alias_name, real_name = __item_optkey_aliases(tagid(tagOrId)).find{|k, v| k.to_s == slot}
if real_name
slot = real_name.to_s
end
case slot
when /^(#{__tile_specific_item_optkeys(tagid(tagOrId)).join('|')})$/
begin
# On tile-0.7.{2-8}, 'state' options has no '-' at its head.
val = tk_call(*(__item_confinfo_cmd(tagid(tagOrId)) << slot))
rescue
# Maybe, 'state' option has '-' in future.
val = tk_call(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
end
return [slot, val]
when /^(#{__item_val2ruby_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_val2ruby_optkeys(tagid(tagOrId)))[slot]
optval = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
begin
val = method.call(tagOrId, optval)
rescue => e
warn("Warning:: #{e.message} (when #{method}lcall(#{tagOrId.inspect}, #{optval.inspect})") if $DEBUG
val = optval
end
return [slot, val]
when /^(#{__item_methodcall_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_methodcall_optkeys(tagid(tagOrId)))[slot]
return [slot, self.__send__(method, tagOrId)]
when /^(#{__item_numval_optkeys(tagid(tagOrId)).join('|')})$/
begin
val = number(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
rescue
val = nil
end
return [slot, val]
when /^(#{__item_numstrval_optkeys(tagid(tagOrId)).join('|')})$/
val = num_or_str(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
return [slot, val]
when /^(#{__item_boolval_optkeys(tagid(tagOrId)).join('|')})$/
begin
val = bool(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
rescue
val = nil
end
return [slot, val]
when /^(#{__item_listval_optkeys(tagid(tagOrId)).join('|')})$/
val = simplelist(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
return [slot, val]
when /^(#{__item_numlistval_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val =~ /^[0-9]/
return [slot, list(val)]
else
return [slot, val]
end
when /^(#{__item_strval_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
return [slot, val]
when /^(#{__item_tkvariable_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val.empty?
return [slot, nil]
else
return [slot, TkVarAccess.new(val)]
end
else
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val.index('{')
return [slot, tk_split_list(val)]
else
return [slot, tk_tcl2ruby(val)]
end
end
else # ! slot
ret = Hash[*(tk_split_simplelist(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)))), false, false))].to_a.collect{|conf|
conf[0] = conf[0][1..-1] if conf[0][0] == ?-
case conf[0]
when /^(#{__item_val2ruby_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_val2ruby_optkeys(tagid(tagOrId)))[conf[0]]
optval = conf[1]
begin
val = method.call(tagOrId, optval)
rescue => e
warn("Warning:: #{e.message} (when #{method}.call(#{tagOrId.inspect}, #{optval.inspect})") if $DEBUG
val = optval
end
conf[1] = val
when /^(#{__item_strval_optkeys(tagid(tagOrId)).join('|')})$/
# do nothing
when /^(#{__item_numval_optkeys(tagid(tagOrId)).join('|')})$/
begin
conf[1] = number(conf[1])
rescue
conf[1] = nil
end
when /^(#{__item_numstrval_optkeys(tagid(tagOrId)).join('|')})$/
conf[1] = num_or_str(conf[1])
when /^(#{__item_boolval_optkeys(tagid(tagOrId)).join('|')})$/
begin
conf[1] = bool(conf[1])
rescue
conf[1] = nil
end
when /^(#{__item_listval_optkeys(tagid(tagOrId)).join('|')})$/
conf[1] = simplelist(conf[1])
when /^(#{__item_numlistval_optkeys(tagid(tagOrId)).join('|')})$/
if conf[1] =~ /^[0-9]/
conf[1] = list(conf[1])
end
when /^(#{__item_tkvariable_optkeys(tagid(tagOrId)).join('|')})$/
if conf[1].empty?
conf[1] = nil
else
conf[1] = TkVarAccess.new(conf[1])
end
else
if conf[1].index('{')
conf[1] = tk_split_list(conf[1])
else
conf[1] = tk_tcl2ruby(conf[1])
end
end
conf
}
__item_font_optkeys(tagid(tagOrId)).each{|optkey|
optkey = optkey.to_s
fontconf = ret.assoc(optkey)
if fontconf
ret.delete_if{|inf| inf[0] =~ /^(|latin|ascii|kanji)#{optkey}$/}
fontconf[1] = tagfontobj(tagid(tagOrId), optkey)
ret.push(fontconf)
end
}
__item_methodcall_optkeys(tagid(tagOrId)).each{|optkey, method|
ret << [optkey.to_s, self.__send__(method, tagOrId)]
}
ret
end
end
else # ! TkComm::GET_CONFIGINFO_AS_ARRAY
if (slot && slot.to_s =~ /^(|latin|ascii|kanji)(#{__item_font_optkeys(tagid(tagOrId)).join('|')})$/)
fontkey = $2
return {slot.to_s => tagfontobj(tagid(tagOrId), fontkey)}
else
if slot
slot = slot.to_s
alias_name, real_name = __item_optkey_aliases(tagid(tagOrId)).find{|k, v| k.to_s == slot}
if real_name
slot = real_name.to_s
end
case slot
when /^(#{__tile_specific_item_optkeys(tagid(tagOrId)).join('|')})$/
begin
# On tile-0.7.{2-8}, 'state' option has no '-' at its head.
val = tk_call(*(__item_confinfo_cmd(tagid(tagOrId)) << slot))
rescue
# Maybe, 'state' option has '-' in future.
val = tk_call(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
end
return {slot => val}
when /^(#{__item_val2ruby_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_val2ruby_optkeys(tagid(tagOrId)))[slot]
optval = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
begin
val = method.call(tagOrId, optval)
rescue => e
warn("Warning:: #{e.message} (when #{method}lcall(#{tagOrId.inspect}, #{optval.inspect})") if $DEBUG
val = optval
end
return {slot => val}
when /^(#{__item_methodcall_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_methodcall_optkeys(tagid(tagOrId)))[slot]
return {slot => self.__send__(method, tagOrId)}
when /^(#{__item_numval_optkeys(tagid(tagOrId)).join('|')})$/
begin
val = number(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
rescue
val = nil
end
return {slot => val}
when /^(#{__item_numstrval_optkeys(tagid(tagOrId)).join('|')})$/
val = num_or_str(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
return {slot => val}
when /^(#{__item_boolval_optkeys(tagid(tagOrId)).join('|')})$/
begin
val = bool(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
rescue
val = nil
end
return {slot => val}
when /^(#{__item_listval_optkeys(tagid(tagOrId)).join('|')})$/
val = simplelist(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}")))
return {slot => val}
when /^(#{__item_numlistval_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val =~ /^[0-9]/
return {slot => list(val)}
else
return {slot => val}
end
when /^(#{__item_strval_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
return {slot => val}
when /^(#{__item_tkvariable_optkeys(tagid(tagOrId)).join('|')})$/
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val.empty?
return {slot => nil}
else
return {slot => TkVarAccess.new(val)}
end
else
val = tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)) << "-#{slot}"))
if val.index('{')
return {slot => tk_split_list(val)}
else
return {slot => tk_tcl2ruby(val)}
end
end
else # ! slot
ret = {}
ret = Hash[*(tk_split_simplelist(tk_call_without_enc(*(__item_confinfo_cmd(tagid(tagOrId)))), false, false))].to_a.collect{|conf|
conf[0] = conf[0][1..-1] if conf[0][0] == ?-
optkey = conf[0]
case optkey
when /^(#{__item_val2ruby_optkeys(tagid(tagOrId)).keys.join('|')})$/
method = _symbolkey2str(__item_val2ruby_optkeys(tagid(tagOrId)))[optkey]
optval = conf[1]
begin
val = method.call(tagOrId, optval)
rescue => e
warn("Warning:: #{e.message} (when #{method}.call(#{tagOrId.inspect}, #{optval.inspect})") if $DEBUG
val = optval
end
conf[1] = val
when /^(#{__item_strval_optkeys(tagid(tagOrId)).join('|')})$/
# do nothing
when /^(#{__item_numval_optkeys(tagid(tagOrId)).join('|')})$/
begin
conf[1] = number(conf[1])
rescue
conf[1] = nil
end
when /^(#{__item_numstrval_optkeys(tagid(tagOrId)).join('|')})$/
conf[1] = num_or_str(conf[1])
when /^(#{__item_boolval_optkeys(tagid(tagOrId)).join('|')})$/
begin
conf[1] = bool(conf[1])
rescue
conf[1] = nil
end
when /^(#{__item_listval_optkeys(tagid(tagOrId)).join('|')})$/
conf[1] = simplelist(conf[1])
when /^(#{__item_numlistval_optkeys(tagid(tagOrId)).join('|')})$/
if conf[1] =~ /^[0-9]/
conf[1] = list(conf[1])
end
when /^(#{__item_tkvariable_optkeys(tagid(tagOrId)).join('|')})$/
if conf[1].empty?
conf[1] = nil
else
conf[1] = TkVarAccess.new(conf[1])
end
else
if conf[1].index('{')
return [slot, tk_split_list(conf[1])]
else
return [slot, tk_tcl2ruby(conf[1])]
end
end
ret[conf[0]] = conf[1]
}
__item_font_optkeys(tagid(tagOrId)).each{|optkey|
optkey = optkey.to_s
fontconf = ret[optkey]
if fontconf.kind_of?(Array)
ret.delete(optkey)
ret.delete('latin' << optkey)
ret.delete('ascii' << optkey)
ret.delete('kanji' << optkey)
fontconf[1] = tagfontobj(tagid(tagOrId), optkey)
ret[optkey] = fontconf
end
}
__item_methodcall_optkeys(tagid(tagOrId)).each{|optkey, method|
ret[optkey.to_s] = self.__send__(method, tagOrId)
}
ret
end
end
end
end
###################
def __item_cget_cmd(id)
[self.path, *id]
end
private :__item_cget_cmd
def __item_config_cmd(id)
[self.path, *id]
end
private :__item_config_cmd
def __item_numstrval_optkeys(id)
case id[0]
when :item, 'item'
['width']
when :column, 'column'
super(id[1]) + ['minwidth']
when :tag, 'tag'
super(id[1])
when :heading, 'heading'
super(id[1])
else
super(id[1])
end
end
private :__item_numstrval_optkeys
def __item_strval_optkeys(id)
case id[0]
when :item, 'item'
super(id) + ['id']
when :column, 'column'
super(id[1])
when :tag, 'tag'
super(id[1])
when :heading, 'heading'
super(id[1])
else
super(id[1])
end
end
private :__item_strval_optkeys
def __item_boolval_optkeys(id)
case id[0]
when :item, 'item'
['open']
when :column, 'column'
super(id[1]) + ['stretch']
when :tag, 'tag'
super(id[1])
when :heading, 'heading'
super(id[1])
end
end
private :__item_boolval_optkeys
def __item_listval_optkeys(id)
case id[0]
when :item, 'item'
['values']
when :column, 'column'
[]
when :heading, 'heading'
[]
else
[]
end
end
private :__item_listval_optkeys
def __item_val2ruby_optkeys(id)
case id[0]
when :item, 'item'
{
'tags'=>proc{|arg_id, val|
simplelist(val).collect{|tag|
Tk::Tile::Treeview::Tag.id2obj(self, tag)
}
}
}
when :column, 'column'
{}
when :heading, 'heading'
{}
else
{}
end
end
private :__item_val2ruby_optkeys
def __tile_specific_item_optkeys(id)
case id[0]
when :item, 'item'
[]
when :column, 'column'
[]
when :heading, 'heading'
['state'] # On tile-0.7.{2-8}, 'state' options has no '-' at its head.
else
[]
end
end
private :__item_val2ruby_optkeys
def itemconfiginfo(tagOrId, slot = nil)
__itemconfiginfo_core(tagOrId, slot)
end
def current_itemconfiginfo(tagOrId, slot = nil)
if TkComm::GET_CONFIGINFO_AS_ARRAY
if slot
org_slot = slot
begin
conf = __itemconfiginfo_core(tagOrId, slot)
if ( ! __item_configinfo_struct(tagid(tagOrId))[:alias] \
|| conf.size > __item_configinfo_struct(tagid(tagOrId))[:alias] + 1 )
return {conf[0] => conf[-1]}
end
slot = conf[__item_configinfo_struct(tagid(tagOrId))[:alias]]
end while(org_slot != slot)
fail RuntimeError,
"there is a configure alias loop about '#{org_slot}'"
else
ret = {}
__itemconfiginfo_core(tagOrId).each{|conf|
if ( ! __item_configinfo_struct(tagid(tagOrId))[:alias] \
|| conf.size > __item_configinfo_struct(tagid(tagOrId))[:alias] + 1 )
ret[conf[0]] = conf[-1]
end
}
ret
end
else # ! TkComm::GET_CONFIGINFO_AS_ARRAY
ret = {}
__itemconfiginfo_core(tagOrId, slot).each{|key, conf|
ret[key] = conf[-1] if conf.kind_of?(Array)
}
ret
end
end
alias __itemcget itemcget
alias __itemcget_strict itemcget_strict
alias __itemconfigure itemconfigure
alias __itemconfiginfo itemconfiginfo
alias __current_itemconfiginfo current_itemconfiginfo
private :__itemcget, :__itemcget_strict
private :__itemconfigure, :__itemconfiginfo, :__current_itemconfiginfo
# Treeview Item
def itemcget(tagOrId, option)
__itemcget([:item, tagOrId], option)
end
def itemcget_strict(tagOrId, option)
__itemcget_strict([:item, tagOrId], option)
end
def itemconfigure(tagOrId, slot, value=None)
__itemconfigure([:item, tagOrId], slot, value)
end
def itemconfiginfo(tagOrId, slot=nil)
__itemconfiginfo([:item, tagOrId], slot)
end
def current_itemconfiginfo(tagOrId, slot=nil)
__current_itemconfiginfo([:item, tagOrId], slot)
end
# Treeview Column
def columncget(tagOrId, option)
__itemcget([:column, tagOrId], option)
end
def columncget_strict(tagOrId, option)
__itemcget_strict([:column, tagOrId], option)
end
def columnconfigure(tagOrId, slot, value=None)
__itemconfigure([:column, tagOrId], slot, value)
end
def columnconfiginfo(tagOrId, slot=nil)
__itemconfiginfo([:column, tagOrId], slot)
end
def current_columnconfiginfo(tagOrId, slot=nil)
__current_itemconfiginfo([:column, tagOrId], slot)
end
alias column_cget columncget
alias column_cget_strict columncget_strict
alias column_configure columnconfigure
alias column_configinfo columnconfiginfo
alias current_column_configinfo current_columnconfiginfo
# Treeview Heading
def headingcget_strict(tagOrId, option)
if __tile_specific_item_optkeys([:heading, tagOrId]).index(option.to_s)
begin
# On tile-0.7.{2-8}, 'state' options has no '-' at its head.
tk_call(*(__item_cget_cmd([:heading, tagOrId]) << option.to_s))
rescue
# Maybe, 'state' option has '-' in future.
tk_call(*(__item_cget_cmd([:heading, tagOrId]) << "-#{option}"))
end
else
__itemcget_strict([:heading, tagOrId], option)
end
end
def headingcget(tagOrId, option)
unless TkItemConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__
headingcget_strict(tagOrId, option)
else
begin
headingcget_strict(tagOrId, option)
rescue => e
begin
if current_headingconfiginfo(tagOrId).has_key?(option.to_s)
# not tag error & option is known -> error on known option
fail e
else
# not tag error & option is unknown
nil
end
rescue
fail e # tag error
end
end
end
end
def headingconfigure(tagOrId, slot, value=None)
if slot.kind_of?(Hash)
slot = _symbolkey2str(slot)
sp_kv = []
__tile_specific_item_optkeys([:heading, tagOrId]).each{|k|
sp_kv << k << _get_eval_string(slot.delete(k)) if slot.has_key?(k)
}
tk_call(*(__item_config_cmd([:heading, tagOrId]).concat(sp_kv)))
tk_call(*(__item_config_cmd([:heading, tagOrId]).concat(hash_kv(slot))))
elsif __tile_specific_item_optkeys([:heading, tagOrId]).index(slot.to_s)
begin
# On tile-0.7.{2-8}, 'state' options has no '-' at its head.
tk_call(*(__item_cget_cmd([:heading, tagOrId]) << slot.to_s << value))
rescue
# Maybe, 'state' option has '-' in future.
tk_call(*(__item_cget_cmd([:heading, tagOrId]) << "-#{slot}" << value))
end
else
__itemconfigure([:heading, tagOrId], slot, value)
end
self
end
def headingconfiginfo(tagOrId, slot=nil)
__itemconfiginfo([:heading, tagOrId], slot)
end
def current_headingconfiginfo(tagOrId, slot=nil)
__current_itemconfiginfo([:heading, tagOrId], slot)
end
alias heading_cget headingcget
alias heading_cget_strict headingcget_strict
alias heading_configure headingconfigure
alias heading_configinfo headingconfiginfo
alias current_heading_configinfo current_headingconfiginfo
# Treeview Tag
def tagcget(tagOrId, option)
__itemcget([:tag, :configure, tagOrId], option)
end
def tagcget_strict(tagOrId, option)
__itemcget_strict([:tag, :configure, tagOrId], option)
end
def tagconfigure(tagOrId, slot, value=None)
__itemconfigure([:tag, :configure, tagOrId], slot, value)
end
def tagconfiginfo(tagOrId, slot=nil)
__itemconfiginfo([:tag, :configure, tagOrId], slot)
end
def current_tagconfiginfo(tagOrId, slot=nil)
__current_itemconfiginfo([:tag, :configure, tagOrId], slot)
end
alias tag_cget tagcget
alias tag_cget_strict tagcget_strict
alias tag_configure tagconfigure
alias tag_configinfo tagconfiginfo
alias current_tag_configinfo current_tagconfiginfo
end
########################
class Tk::Tile::Treeview::Item < TkObject
ItemID_TBL = TkCore::INTERP.create_table
TkCore::INTERP.init_ip_env{
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
Tk::Tile::Treeview::Item::ItemID_TBL.clear
}
}
def self.id2obj(tree, id)
tpath = tree.path
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
if Tk::Tile::Treeview::Item::ItemID_TBL[tpath]
(Tk::Tile::Treeview::Item::ItemID_TBL[tpath][id])? \
Tk::Tile::Treeview::Item::ItemID_TBL[tpath][id]: id
else
id
end
}
end
def self.assign(tree, id)
tpath = tree.path
obj = nil
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
if Tk::Tile::Treeview::Item::ItemID_TBL[tpath] &&
Tk::Tile::Treeview::Item::ItemID_TBL[tpath][id]
return Tk::Tile::Treeview::Item::ItemID_TBL[tpath][id]
end
obj = self.allocate
obj.instance_eval{
@parent = @t = tree
@tpath = tpath
@path = @id = id
}
Tk::Tile::Treeview::Item::ItemID_TBL[tpath] ||= {}
Tk::Tile::Treeview::Item::ItemID_TBL[tpath][id] = obj
}
obj
end
def _insert_item(tree, parent_item, idx, keys={})
keys = _symbolkey2str(keys)
id = keys.delete('id')
if id
num_or_str(tk_call(tree, 'insert',
parent_item, idx, '-id', id, *hash_kv(keys)))
else
num_or_str(tk_call(tree, 'insert', parent_item, idx, *hash_kv(keys)))
end
end
private :_insert_item
def initialize(tree, parent_item = '', idx = 'end', keys = {})
if parent_item.kind_of?(Hash)
keys = parent_item
idx = 'end'
parent_item = ''
elsif idx.kind_of?(Hash)
keys = idx
idx = 'end'
end
@parent = @t = tree
@tpath = tree.path
@path = @id = _insert_item(@t, parent_item, idx, keys)
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
ItemID_TBL[@tpath] = {} unless ItemID_TBL[@tpath]
ItemID_TBL[@tpath][@id] = self
}
end
def id
@id
end
def cget(option)
@t.itemcget(@id, option)
end
def cget_strict(option)
@t.itemcget_strict(@id, option)
end
def configure(key, value=None)
@t.itemconfigure(@id, key, value)
self
end
def configinfo(key=nil)
@t.itemconfiginfo(@id, key)
end
def current_configinfo(key=nil)
@t.current_itemconfiginfo(@id, key)
end
def open?
cget('open')
end
def open
configure('open', true)
self
end
def close
configure('open', false)
self
end
def bbox(column=None)
@t.bbox(@id, column)
end
def children
@t.children(@id)
end
def set_children(*items)
@t.set_children(@id, *items)
self
end
def delete
@t.delete(@id)
self
end
def detach
@t.detach(@id)
self
end
def exist?
@t.exist?(@id)
end
def focus
@t.focus_item(@id)
end
def index
@t.index(@id)
end
def insert(idx='end', keys={})
@t.insert(@id, idx, keys)
end
def move(parent, idx)
@t.move(@id, parent, idx)
self
end
def next_item
@t.next_item(@id)
end
def parent_item
@t.parent_item(@id)
end
def prev_item
@t.prev_item(@id)
end
def see
@t.see(@id)
self
end
def selection_add
@t.selection_add(@id)
self
end
def selection_remove
@t.selection_remove(@id)
self
end
def selection_set
@t.selection_set(@id)
self
end
def selection_toggle
@t.selection_toggle(@id)
self
end
def get_directory
@t.get_directory(@id)
end
alias get_dictionary get_directory
def get(col)
@t.get(@id, col)
end
def set(col, value)
@t.set(@id, col, value)
end
end
########################
class Tk::Tile::Treeview::Root < Tk::Tile::Treeview::Item
def self.new(tree, keys = {})
tpath = tree.path
obj = nil
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
if Tk::Tile::Treeview::Item::ItemID_TBL[tpath] &&
Tk::Tile::Treeview::Item::ItemID_TBL[tpath]['']
obj = Tk::Tile::Treeview::Item::ItemID_TBL[tpath]['']
else
#super(tree, keys)
(obj = self.allocate).instance_eval{
@parent = @t = tree
@tpath = tree.path
@path = @id = ''
Tk::Tile::Treeview::Item::ItemID_TBL[@tpath] ||= {}
Tk::Tile::Treeview::Item::ItemID_TBL[@tpath][@id] = self
}
end
}
obj.configure(keys) if keys && ! keys.empty?
obj
end
def initialize(tree, keys = {})
# dummy:: not called by 'new' method
@parent = @t = tree
@tpath = tree.path
@path = @id = ''
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
Tk::Tile::Treeview::Item::ItemID_TBL[@tpath] ||= {}
Tk::Tile::Treeview::Item::ItemID_TBL[@tpath][@id] = self
}
end
end
########################
class Tk::Tile::Treeview::Tag < TkObject
include TkTreatTagFont
TagID_TBL = TkCore::INTERP.create_table
(Tag_ID = ['tile_treeview_tag'.freeze, '00000'.taint]).instance_eval{
@mutex = Mutex.new
def mutex; @mutex; end
freeze
}
TkCore::INTERP.init_ip_env{
Tk::Tile::Treeview::Tag::TagID_TBL.mutex.synchronize{
Tk::Tile::Treeview::Tag::TagID_TBL.clear
}
}
def self.id2obj(tree, id)
tpath = tree.path
Tk::Tile::Treeview::Tag::TagID_TBL.mutex.synchronize{
if Tk::Tile::Treeview::Tag::TagID_TBL[tpath]
(Tk::Tile::Treeview::Tag::TagID_TBL[tpath][id])? \
Tk::Tile::Treeview::Tag::TagID_TBL[tpath][id]: id
else
id
end
}
end
def initialize(tree, keys=nil)
@parent = @t = tree
@tpath = tree.path
Tag_ID.mutex.synchronize{
@path = @id = Tag_ID.join(TkCore::INTERP._ip_id_)
Tag_ID[1].succ!
}
TagID_TBL.mutex.synchronize{
TagID_TBL[@tpath] = {} unless TagID_TBL[@tpath]
TagID_TBL[@tpath][@id] = self
}
if keys && keys != None
tk_call_without_enc(@tpath, 'tag', 'configure', @id, *hash_kv(keys,true))
end
end
def id
@id
end
def bind(seq, *args)
if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new
end
@t.tag_bind(@id, seq, cmd, *args)
self
end
def bind_append(seq, *args)
if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new
end
@t.tag_bind_append(@id, seq, cmd, *args)
self
end
def bind_remove(seq)
@t.tag_bind_remove(@id, seq)
self
end
def bindinfo(seq=nil)
@t.tag_bindinfo(@id, seq)
end
def cget(option)
@t.tagcget(@id, option)
end
def cget_strict(option)
@t.tagcget_strict(@id, option)
end
def configure(key, value=None)
@t.tagconfigure(@id, key, value)
self
end
def configinfo(key=nil)
@t.tagconfiginfo(@id, key)
end
def current_configinfo(key=nil)
@t.current_tagconfiginfo(@id, key)
end
end
########################
class Tk::Tile::Treeview < TkWindow
include Tk::Tile::TileWidget
include Scrollable
include Tk::Tile::TreeviewConfig
if Tk::Tile::USE_TTK_NAMESPACE
TkCommandNames = ['::ttk::treeview'.freeze].freeze
else
TkCommandNames = ['::treeview'.freeze].freeze
end
WidgetClassName = 'Treeview'.freeze
WidgetClassNames[WidgetClassName] = self
def __destroy_hook__
Tk::Tile::Treeview::Item::ItemID_TBL.mutex.synchronize{
Tk::Tile::Treeview::Item::ItemID_TBL.delete(@path)
}
Tk::Tile::Treeview::Tag::ItemID_TBL.mutex.synchronize{
Tk::Tile::Treeview::Tag::ItemID_TBL.delete(@path)
}
end
def self.style(*args)
[self::WidgetClassName, *(args.map!{|a| _get_eval_string(a)})].join('.')
end
def tagid(id)
if id.kind_of?(Tk::Tile::Treeview::Item) ||
id.kind_of?(Tk::Tile::Treeview::Tag)
id.id
elsif id.kind_of?(Array)
# size is 2 or 3
id[0..-2] << _get_eval_string(id[-1])
else
_get_eval_string(id)
end
end
def root
Tk::Tile::Treeview::Root.new(self)
end
def bbox(item, column=None)
list(tk_send('item', 'bbox', item, column))
end
def children(item)
simplelist(tk_send_without_enc('children', item)).collect{|id|
Tk::Tile::Treeview::Item.id2obj(self, id)
}
end
def set_children(item, *items)
tk_send_without_enc('children', item,
array2tk_list(items.flatten, true))
self
end
def delete(*items)
tk_send_without_enc('delete', array2tk_list(items.flatten, true))
self
end
def detach(*items)
tk_send_without_enc('detach', array2tk_list(items.flatten, true))
self
end
def exist?(item)
bool(tk_send_without_enc('exists', _get_eval_enc_str(item)))
end
def focus_item(item = nil)
if item
tk_send('focus', item)
item
else
id = tk_send('focus')
(id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end
end
def identify(x, y)
# tile-0.7.2 or previous
ret = simplelist(tk_send('identify', x, y))
case ret[0]
when 'heading', 'separator'
ret[-1] = num_or_str(ret[-1])
when 'cell'
ret[1] = Tk::Tile::Treeview::Item.id2obj(self, ret[1])
ret[-1] = num_or_str(ret[-1])
when 'item', 'row'
ret[1] = Tk::Tile::Treeview::Item.id2obj(self, ret[1])
end
end
def row_identify(x, y)
id = tk_send('identify', 'row', x, y)
(id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end
def column_identify(x, y)
tk_send('identify', 'column', x, y)
end
def index(item)
number(tk_send('index', item))
end
# def insert(parent, idx='end', keys={})
# keys = _symbolkey2str(keys)
# id = keys.delete('id')
# if id
# num_or_str(tk_send('insert', parent, idx, '-id', id, *hash_kv(keys)))
# else
# num_or_str(tk_send('insert', parent, idx, *hash_kv(keys)))
# end
# end
def insert(parent, idx='end', keys={})
Tk::Tile::Treeview::Item.new(self, parent, idx, keys)
end
# def instate(spec, cmd=Proc.new)
# tk_send('instate', spec, cmd)
# end
# def state(spec=None)
# tk_send('state', spec)
# end
def move(item, parent, idx)
tk_send('move', item, parent, idx)
self
end
def next_item(item)
id = tk_send('next', item)
(id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end
def parent_item(item)
if (id = tk_send('parent', item)).empty?
Tk::Tile::Treeview::Root.new(self)
else
Tk::Tile::Treeview::Item.id2obj(self, id)
end
end
def prev_item(item)
id = tk_send('prev', item)
(id.empty?)? nil: Tk::Tile::Treeview::Item.id2obj(self, id)
end
def see(item)
tk_send('see', item)
self
end
def selection
simplelist(tk_send('selection')).collect{|id|
Tk::Tile::Treeview::Item.id2obj(self, id)
}
end
alias selection_get selection
def selection_add(*items)
tk_send('selection', 'add', array2tk_list(items.flatten, true))
self
end
def selection_remove(*items)
tk_send('selection', 'remove', array2tk_list(items.flatten, true))
self
end
def selection_set(*items)
tk_send('selection', 'set', array2tk_list(items.flatten, true))
self
end
def selection_toggle(*items)
tk_send('selection', 'toggle', array2tk_list(items.flatten, true))
self
end
def get_directory(item)
# tile-0.7+
ret = []
lst = simplelist(tk_send('set', item))
until lst.empty?
col = lst.shift
val = lst.shift
ret << [col, val]
end
ret
end
alias get_dictionary get_directory
def get(item, col)
tk_send('set', item, col)
end
def set(item, col, value)
tk_send('set', item, col, value)
self
end
def tag_bind(tag, seq, *args)
if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new
end
_bind([@path, 'tag', 'bind', tag], seq, cmd, *args)
self
end
alias tagbind tag_bind
def tag_bind_append(tag, seq, *args)
if TkComm._callback_entry?(args[0]) || !block_given?
cmd = args.shift
else
cmd = Proc.new
end
_bind_append([@path, 'tag', 'bind', tag], seq, cmd, *args)
self
end
alias tagbind_append tag_bind_append
def tag_bind_remove(tag, seq)
_bind_remove([@path, 'tag', 'bind', tag], seq)
self
end
alias tagbind_remove tag_bind_remove
def tag_bindinfo(tag, context=nil)
_bindinfo([@path, 'tag', 'bind', tag], context)
end
alias tagbindinfo tag_bindinfo
end
|