summaryrefslogtreecommitdiff
path: root/lib/dialogues/fsd.tcl
blob: fce7e24419b6411c39c97c7af06e21e5176766a1 (plain)
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
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
#!/usr/bin/tclsh
# Part of MCU 8051 IDE ( http://mcu8051ide.sf.net )

############################################################################
#    Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012 by Martin Ošmera     #
#    martin.osmera@gmail.com                                               #
#                                                                          #
#    This program is free software; you can redistribute it and#or modify  #
#    it under the terms of the GNU General Public License as published by  #
#    the Free Software Foundation; either version 2 of the License, or     #
#    (at your option) any later version.                                   #
#                                                                          #
#    This program is distributed in the hope that it will be useful,       #
#    but WITHOUT ANY WARRANTY; without even the implied warranty of        #
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         #
#    GNU General Public License for more details.                          #
#                                                                          #
#    You should have received a copy of the GNU General Public License     #
#    along with this program; if not, write to the                         #
#    Free Software Foundation, Inc.,                                       #
#    59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             #
############################################################################

# >>> File inclusion guard
if { ! [ info exists _FSD_TCL ] } {
set _FSD_TCL _
# <<< File inclusion guard

# --------------------------------------------------------------------------
# DESCRIPTION
# This class provides file selection dialog
# Usage:
#	KIFSD::FSD <fsd_object>					;# Create dialog object
#	<fsd_object> setokcmd {set filename [<fsd_object> get]}	;# Set command for Ok button
#	<fsd_object> activate <some_command>			;# Show up the dialog
#
# Constructor options:
#	-title		String = {}	;# Dialog title
#	-initialfile	String = {}	;# Initial file
#	-directory	String = {~}	;# Initiali directory
#	-multiple	Bool = 0	;# Allow selection of multiple files (get will return list instead of string)
#	-filetypes	List = {{All} {*}}	;# { {{Some string} {GLOB}} ... }
#	-defaultmask	Int = 0		;# Number of detault mask (see -filetypes) (1st is zero)
#	-modal		Bool = 1	;# Create as modal window
#	-doubleclick	Bool = 0	;# Use double click to open folder instead of single click
#	-autoclose	Bool = 1	;# Close dialog after pressure of Ok button
#	-master		Widget = .	;# Master window (wm transient $master)
#	-fileson	Bool = 1	;# 1 == Select file(s); 0 == Select directory/ies
#
# Other public methods:
#	set_bookmark_change_command	Command	;# Set command to invoke when bookmarks changes
#	deactivate				;# Deactivate the dialog
#	close_dialog				;# Close dialog window but keep object alive
#	get_config_array	-> List		;# Get dialog configuration array for proc. load_config_array
#	load_config_array List			;# Load dialog configuration array
#	get_window_name		-> Widget	;# Get path to dialog window
# --------------------------------------------------------------------------

itcl::class KIFSD::FSD {

	common bookmark_change_command	{}	;# Command to invoke on bokmark change
	# Font for quick navigation panel
	common quick_nav_panel_font	[font create		\
		-family {helvetica}				\
		-size [expr {int(-12 * $::font_size_factor)}]	\
		-weight bold					\
	]
	# Font for files listbox in mode (Short view)
	common listbox_font_short	[font create		\
		-family {helvetica}				\
		-size [expr {int(-14 * $::font_size_factor)}]	\
		-weight normal					\
	]
	# Font for files listbox in mode (Detailed view) and directories listbox
	common listbox_font_detailed	[font create		\
		-family $::DEFAULT_FIXED_FONT			\
		-size [expr {int(-12 * $::font_size_factor)}]	\
		-weight normal					\
	]
	# Font for listbox header
	common listbox_header_font	[font create		\
		-family $::DEFAULT_FIXED_FONT			\
		-size [expr {int(-12 * $::font_size_factor)}]	\
		-weight bold					\
	]

	## Values given by constructor arguments
	private variable option_title		{Select file}	;# Dialog title
	private variable option_filetypes	{{All} {*}}	;# File types
	if {!$::MICROSOFT_WINDOWS} {
		variable option_directory	${::env(HOME)}		;# Initial directory
	} else {
		variable option_directory	${::env(USERPROFILE)}	;# Initial directory
	}
	private variable option_master		{.}	;# Window master
	private variable option_fileson		{1}	;# 1 == Files on (select file); 0 == Files off (select directory)
	private variable option_doubleclick	{0}	;# Use doble click instead of single clicks
	private variable option_modal		{1}	;# Open dialog windown as modal window
	private variable option_initialfile	{}	;# Initial file
	private variable option_multiple	{0}	;# Allow mulstiple selection
	private variable option_defaultmask	{0}	;# Index of default mask in $option_filetypes
	private variable option_autoclose	{1}	;# 1 == Close dialog after press of Ok button

	private variable bookmark_edit_listbox	{}	;# Widget: ListBox in bookmarks editor
	private variable bookmark_menu		{}	;# Widget: Bookmarks menu
	private variable config_menu		{}	;# Widget: Configuration menu
	private variable listbox_font		{}	;# Font: Current font for files listbox
	private variable current_directory	{}	;# String: Current directory
	private variable back_history		{}	;# List: Backward history
	private variable forward_history	{}	;# List: Forward hitory
	private variable ok_command		{}	;# String: Ok command
	private variable current_mask		{*}	;# GLOB: Current fileter mask
	private variable item_menu_request	0	;# Bool: Item popup menu request
	private variable current_item		{}	;# String: ID of currenly selected item
	private variable current_item_index	0	;# Int: Index of currently selected item
	private variable cur_listbox		{}	;# String currently selected listbox {dir} or {file}

	private variable dialog_loaded		0	;# Bool: Dialog is completely loaded
	private variable win				;# Widget: Dialog window
	private variable ok_button			;# Widget: Button "Ok"
	private variable location_cb			;# Widget: Location ComboBox
	private variable filter_cb			;# Widget: Filter ComboBox
	private variable dir_combobox			;# Widget: Directory ComboBox
	private variable toolbar			;# Widget: Frame containing toolbar
	private variable quick_access_bar		;# Widget: Quick access bar ListBox
	private variable dir_listbox_scrollbar	{}	;# Widget: Directory ListBox scrollbar
	private variable dir_listbox		{}	;# Widget: Directory ListBox
	private variable main_paned_window		;# Widget: Paned window for quick access bar and other LBs
	private variable leftframe			;# Widget: Frame contaning quick access bar and its scrollbar
	private variable rightframe			;# Widget: Frame containing directory & file ListBoxes
 	private variable right_top_right_frame		;# Widget: files ListBox
	private variable right_top_left_frame		;# Widget: Frame for files ListBox
	private variable right_top_frame		;# Widget: Frame for $right_paned_window
	private variable right_paned_window		;# Widget: Paned window for directories ListBox and files ListBox
	private variable file_listbox			;# Widget: Files ListBox
	private variable file_listbox_header		;# Widget: Header for files ListBox
	private variable file_listbox_frame		;# Widget: Frame for $file_listbox_header and $file_listbox
	private variable file_listbox_vscrollbar {}	;# Widget: Vertical scollbar for files ListBox
	private variable file_listbox_hscrollbar {}	;# Widget: Hotizontal scollbar for files ListBox
	private variable right_top_right_top_frame	;# Widget: Frame for $file_listbox_frame and scrollbars

	proc static_reload {object args} {
		catch [list $object reload]
	}

	## Dialog constructor
	 # For complite list of possible arguments see desctiption above
	constructor args {

		# Configure local ttk styles
		ttk::style configure FSD_RedBg.TCombobox -fieldbackground {#FFDDDD}
		ttk::style configure FSD_RedBg.TEntry -fieldbackground {#FFDDDD}

		## Parse given arguments and set appropriate object variables
		set arglen [llength $args]
		set arg {}
		for {set i 0} {$i < $arglen} {incr i} {
			set arg [lindex $args $i]
			switch -- $arg {
				-modal {
					incr i
					set option_modal [lindex $args $i]
					if {![string is boolean -strict $option_modal]} {
						error "-modal must have value either 0 or 1"
					}
				}
				-doubleclick {
					incr i
					set option_doubleclick [lindex $args $i]
					if {![string is boolean -strict $option_doubleclick]} {
						error "-doubleclick must have value either 0 or 1"
					}
				}
				-autoclose {
					incr i
					set option_autoclose [lindex $args $i]
					if {![string is boolean -strict $option_autoclose]} {
						error "-autoclose must have value either 0 or 1"
					}
				}
				-initialfile {
					incr i
					set option_initialfile [lindex $args $i]
				}
				-multiple {
					incr i
					set option_multiple [lindex $args $i]
					if {![string is boolean -strict $option_multiple]} {
						error "-multiple must have value either 0 or 1"
					}
				}
				-defaultmask {
					incr i
					set option_defaultmask [lindex $args $i]
					if {![string is integer -strict $option_defaultmask]} {
						error "-defaultmask must be an integer"
					}
				}
				-title {
					incr i
					set option_title [lindex $args $i]
				}
				-filetypes {
					incr i
					set option_filetypes [lindex $args $i]
				}
				-directory {
					incr i
					set option_directory [lindex $args $i]
				}
				-master {
					incr i
					set option_master [lindex $args $i]
				}
				-fileson {
					incr i
					set option_fileson [lindex $args $i]
					if {![string is boolean -strict $option_modal]} {
						error "-fileson must have value either 0 or 1"
					}
				}
				default {
					error "Option '$arg' is not valid"
				}
			}
		}
		set args {}
		set current_directory [file normalize $option_directory]

		# Cretate dialog window
		create_dialog

		# Initalize window key shortcuts
		create_shortcuts

		# Finalize
		set dialog_loaded 1
	}

	## Destrurtor
	destructor {
		catch {
			# Save position of right paned window sash
			if {[winfo ismapped $right_paned_window]} {
				set ::KIFSD::FSD::config(right_PW_size)	\
					[lindex [$right_paned_window sash coord 0] 0]
			}
			# Save position of main paned window sash
			if {[winfo ismapped $main_paned_window]} {
				set ::KIFSD::FSD::config(main_PW_size)	\
					[lindex [$main_paned_window sash coord 0] 0]
			}
			# Save window geometry
			set ::KIFSD::FSD::config(win_geometry) [wm geometry $win]
		}

		# Destroy dialog window
		grab release $win
		destroy $win
	}

	## Create dialog GUI elements
	 # @return void
	private method create_dialog {} {
		# Determinate window name (path)
		set win_base {}
		if {$option_master != {.}} {
			set win_base $option_master
		}
		append win_base .[string tolower [regsub -all {:} $this {}]]
		set win $win_base
		set i 0
		while [winfo exists $win] {
			set win $win_base
			append win $i
			incr i
		}

		# Create and configure dialog window
		toplevel $win -bg ${::COMMON_BG_COLOR}
		wm iconphoto $win ::ICONS::16::fileopen
		wm withdraw $win
		wm title $win $option_title
		wm minsize $win 540 290
		wm protocol $win WM_DELETE_WINDOW "catch {itcl::delete object $this}"
		wm transient $win $option_master
		wm geometry $win ${::KIFSD::FSD::config(win_geometry)}
		wm resizable $win 0 0
		raise $win
		update
		if {$option_modal} {
			catch {
				grab $win
			}
		}


		create_popup_menus			;# Create popup menus
		set topframe [frame $win.topframe]	;# Create frame above ListBoxes
		set toolbar [frame $topframe.toobar]	;# Create toolbar frame
		create_tool_bar				;# Create toolbar

		# Create directory ComboBox
		set dir_combobox [ttk::combobox $topframe.dir_cb				\
			-values {}								\
			-exportselection 0							\
			-validate all								\
			-validatecommand "::KIFSD::FSD::dir_validate $topframe.dir_cb %W %P"	\
		]
		bind $dir_combobox <<ComboboxSelected>> [list $this dir_cb_modify]
		bind $dir_combobox <KP_Enter> [list $this dir_cb_modify]
		bind $dir_combobox <Return> [list $this dir_cb_modify]

		DynamicHelp::add $dir_combobox -text [mc "Current directory"]
		pack $dir_combobox -side right -expand 1 -fill x -padx 5

		# Create main paned window and some frames
		set mainframe [frame $win.mainframe]
		set main_paned_window [panedwindow $mainframe.main_paned_window	\
			-orient horizontal -opaqueresize 1 -sashwidth 2		\
			-showhandle 0 -sashrelief flat				\
		]
		set leftframe [frame $mainframe.leftframe]
		set rightframe [frame $mainframe.rightframe]

		# Create quick access bar
		set quick_access_bar [ListBox $leftframe.quick_access_bar		\
			-selectfill 1 -selectbackground white -bd 1 -padx 30 -width 15	\
			-selectmode single -highlightthickness 0 -bg white -deltay 30	\
			-selectforeground black -highlightcolor {#BBBBFF}	\
		]
		refresh_quick_access_bar
		$quick_access_bar bindText	<ButtonRelease-3>	[list $this quick_access_bar_item_menu %X %Y	]
		$quick_access_bar bindImage	<ButtonRelease-3>	[list $this quick_access_bar_item_menu %X %Y	]
		$quick_access_bar bindText	<Double-Button-1>	[list $this quick_access_bar_doubleclick	]
		$quick_access_bar bindImage	<Double-Button-1>	[list $this quick_access_bar_doubleclick	]
		bind $quick_access_bar		<<ListboxSelect>>	[list $this quick_access_bar_select		]
		if {[winfo exists $quick_access_bar.c]} {
			bind $quick_access_bar.c <Button-5>		{%W yview scroll +5 units; break}
			bind $quick_access_bar.c <Button-4>		{%W yview scroll -5 units; break}
			bind $quick_access_bar.c <ButtonRelease-3>	[list $this quick_access_bar_menu %X %Y		]
		}
		pack $quick_access_bar -fill both -expand 1

		# Create right paned window
		set right_top_frame [frame $rightframe.topframe]
		set right_bottom_frame [frame $rightframe.bottomframe]
		set right_paned_window [panedwindow $right_top_frame.right_paned_window	\
			-orient horizontal -opaqueresize 1 -sashwidth 2			\
			-showhandle 0 -sashrelief flat					\
		]
		set right_top_left_frame [frame $win.left_frame]
		set right_top_right_frame [frame $win.right_frame]

		# Create directories ListBox
		if {$option_fileson} {
			set dir_listbox [ListBox $right_top_left_frame.dir_listbox		\
				-bd 1 -padx 19 -selectfill 1 -width 1 -highlightcolor {#BBBBFF}	\
				-selectmode single -highlightthickness 0 -bg white -deltay 18	\
				-yscrollcommand "$this dir_listbox_scroll"			\
			]
			set dir_listbox_scrollbar [ttk::scrollbar		\
				$right_top_left_frame.scrollbar			\
				-orient vertical -command "$dir_listbox yview"	\
			]
			$dir_listbox bindText	<Double-Button-1>	[list $this dir_listbox_doubleclick	]
			$dir_listbox bindImage	<Double-Button-1>	[list $this dir_listbox_doubleclick	]
			$dir_listbox bindText	<ButtonRelease-3>	[list $this dir_listbox_item_menu %X %Y	]
			$dir_listbox bindImage	<ButtonRelease-3>	[list $this dir_listbox_item_menu %X %Y	]
			bind $dir_listbox	<<ListboxSelect>>	[list $this dir_listbox_select		]
			if {[winfo exists $dir_listbox.c]} {
				bind $dir_listbox.c <Button-5>		{%W yview scroll +5 units; break}
				bind $dir_listbox.c <Button-4>		{%W yview scroll -5 units; break}
				bind $dir_listbox.c <ButtonRelease-3>	[list $this dir_listbox_menu %X %Y	]
			}
			pack $dir_listbox -side left -fill both -expand 1
		}

		# Create files ListBox
		if {$option_multiple} {
			set selmode {multiple}
		} else {
			set selmode {single}
		}
		set right_top_right_top_frame [frame $right_top_right_frame.right_top_right_top_frame]
		set file_listbox_frame [frame $right_top_right_top_frame.file_listbox_frame]
		set file_listbox_header [text $file_listbox_frame.text	\
			-width 1 -height 1 -takefocus 0 -bg white 	\
			-font $listbox_header_font -bd 1 -relief sunken	\
			-cursor left_ptr -wrap none		\
		]
		$file_listbox_header delete 1.0 end
		if {!$::MICROSOFT_WINDOWS} {
			$file_listbox_header insert end	\
				[mc "   Name                               Size      Rights  Date             "]
		} else {
			$file_listbox_header insert end	\
				[mc "   Name                               Size      Date             "]
		}
		bindtags $file_listbox_header $file_listbox_header
		$file_listbox_header configure -state disabled
		set file_listbox [ListBox $file_listbox_frame.file_listbox	\
			-bd 1							\
			-padx 17						\
			-width 1						\
			-height 1						\
			-bg white						\
			-deltay 18						\
			-selectfill 1						\
			-selectmode $selmode					\
			-highlightthickness 0					\
			-selectbackground {#88AAFF}				\
			-highlightcolor {#BBBBFF}				\
			-yscrollcommand "$this file_listbox_vscroll" 		\
			-xscrollcommand "$this file_listbox_hscroll"		\
		]
		pack $file_listbox -fill both -expand 1
		if {${::KIFSD::FSD::config(detailed_view)}} {
			$file_listbox configure -multicolumn 0
			set listbox_font $listbox_font_detailed
			pack $file_listbox_header -before $file_listbox -fill x -expand 0
		} else {
			$file_listbox configure -multicolumn 1
			set listbox_font $listbox_font_short
		}
		set file_listbox_vscrollbar [ttk::scrollbar		\
			$right_top_right_top_frame.vscrollbar		\
			-orient vertical -command "$file_listbox yview"	\
		]
		set file_listbox_hscrollbar [ttk::scrollbar		\
			$right_top_right_frame.hscrollbar		\
			-orient horizontal				\
			-command "$this file_listbox_hscrollbar_cmd"	\
		]
		$file_listbox bindText <Double-Button-1>	[list $this file_listbox_doubleclick]
		$file_listbox bindImage <Double-Button-1>	[list $this file_listbox_doubleclick]
		$file_listbox bindText <ButtonRelease-3>	[list $this file_listbox_item_menu %X %Y]
		$file_listbox bindImage <ButtonRelease-3>	[list $this file_listbox_item_menu %X %Y]
		bind $file_listbox <<ListboxSelect>>		[list $this file_listbox_select]
		if {[winfo exists $file_listbox.c]} {
			bind $file_listbox.c <Button-5>		[list $this file_listbox_scroll +5 units]
			bind $file_listbox.c <Button-4>		[list $this file_listbox_scroll -5 units]
			bind $file_listbox.c <ButtonRelease-3>	[list $this file_listbox_menu %X %Y]
		}
		pack $file_listbox_frame -fill both -expand 1 -side left
		pack $right_top_right_top_frame -fill both -expand 1 -side top
		pack $right_top_frame -side top -fill both -expand 1

		# Create Location Label+ComboBox and Filter Label+ComboBox
		grid [label $right_bottom_frame.location_label	\
			-text [mc "Location:"]			\
		] -sticky w -column 0 -row 0
		grid [label $right_bottom_frame.filter_label	\
			-text [mc "Filter:"]			\
		] -sticky w -column 0 -row 1

		set location_cb [ttk::combobox $right_bottom_frame.location_cb	\
			-values {}						\
			-exportselection 0					\
		]
		bind $location_cb <<ComboboxSelected>> "$file_listbox selection clear"
		DynamicHelp::add $location_cb -text [mc "Selected file(s)"]
		bind $location_cb <Key> "$file_listbox selection clear"
		bind $location_cb <KP_Enter> [list $this ok]
		bind $location_cb <Return> [list $this ok]

		set tmp_option_filetypes {}
		foreach type $option_filetypes {
			set glob_masks [lindex $type 1]
			if {[regexp {^\*\.\{\w+(,\w+)*\}$} $glob_masks]} {
				set glob_masks [split $glob_masks {{,}}]
				set glob_masks [lreplace $glob_masks 0 0]
				set glob_masks [lreplace $glob_masks end end]
				set glob_masks_new [list]
				foreach ext $glob_masks {
					lappend glob_masks_new [format "*.%s" $ext]
				}
				set glob_masks [join $glob_masks_new {, }]
			}
			lappend tmp_option_filetypes "[lindex $type 0] ($glob_masks)"
		}
		set filter_cb [ttk::combobox $right_bottom_frame.filter_cb	\
			-state readonly						\
			-values $tmp_option_filetypes				\
			-exportselection 0					\
		]
		DynamicHelp::add $right_bottom_frame.filter_cb -text [mc "Filter"]
		set tmp_option_filetypes {}
		foreach type $option_filetypes {
			lappend tmp_option_filetypes [lindex $type 1]
		}
		set option_filetypes $tmp_option_filetypes
		$filter_cb current $option_defaultmask
		set current_mask [lindex $option_filetypes $option_defaultmask]
		bind $filter_cb <<ComboboxSelected>> [list $this filter_cb_modify]
		grid $location_cb -sticky ew -column 1 -row 0
		grid $filter_cb -sticky ew -column 1 -row 1

		if {!$option_fileson} {
			$filter_cb configure -state disabled
		}

		# Create buttons "Ok" and "Cancel"
		set ok_button [ttk::button $right_bottom_frame.ok_button\
			-text [mc "Ok"]					\
			-compound left					\
			-width 8					\
			-image ::ICONS::16::ok				\
			-command [list $this ok]			\
		]
		grid $ok_button -sticky w -column 2 -row 0 -padx 7 -pady 2
		grid [ttk::button $right_bottom_frame.cancel_button	\
			-text [mc "Cancel"]				\
			-compound left					\
			-width 8					\
			-image ::ICONS::16::button_cancel		\
			-command "itcl::delete object $this"		\
		] -sticky w -column 2 -row 1 -padx 7 -pady 2

		grid columnconfigure $right_bottom_frame 1 -weight 1

		pack $right_bottom_frame -side bottom -fill x -expand 0 -anchor w

		pack $topframe -side top -fill x -padx 12 -pady 10
		pack $mainframe -side bottom -fill both -expand 1 -padx 12

		# Adjust paned windows to current configuration
		quick_access_panel_onoff
		separate_folders_onoff

		# Finalize
		$location_cb set $option_initialfile
		focus -force $location_cb
		catch {
			$location_cb.e selection range 0 end
		}
	}

	## Create dialog toolbar
	 # @return void
	private method create_tool_bar {} {
		set si 0
		foreach item {
			{up		"Parent folder"		{1uparrow}
				{up}}
			{back		"Back"			{1leftarrow}
				{back}}
			{forward	"Forward"		{1rightarrow}
				{forward}}
			{reload		"Reload"		{reload}
				{reload}}
			{separator}
			{newdir		"New folder"		{folder_new}
				{newdir}}
			{separator}
			{short		"Short view"		{view_icon}
				{short_view}}
			{detail		"Detailed view"		{view_detailed}
				{detail_view}}
			{separator}
			{bookmark	"Bookmarks"		{bookmark}
				{bookmark_menu}}
			{configure	"Configure"		{configure}
				{config_menu}}
		} \
		{
			# Create separator
			if {$item == {separator}} {
				pack [ttk::separator $toolbar.sep$si	\
					-orient vertical		\
				] -side left -padx 4 -fill both -expand 1
				incr si
				continue
			}

			# Create button
			if {[lindex $item 0] == {bookmark}} {
				set buttonWidget [ttk::menubutton $toolbar.[lindex $item 0]	\
					-image ::ICONS::22::[lindex $item 2]			\
					-menu $bookmark_menu					\
					-style Flat.TMenubutton					\
				]
			} elseif {[lindex $item 0] == {configure}} {
				set buttonWidget [ttk::menubutton $toolbar.[lindex $item 0]	\
					-image ::ICONS::22::[lindex $item 2]			\
					-menu $config_menu					\
					-style Flat.TMenubutton					\
				]
			} else {
				set buttonWidget [ttk::button $toolbar.[lindex $item 0]	\
					-command "$this [lindex $item 3]"		\
					-style Flat.TButton				\
					-image ::ICONS::22::[lindex $item 2]		\
				]
			}
			DynamicHelp::add $buttonWidget -text [mc [lindex $item 1]]

			# Pack it
			pack $buttonWidget -side left -padx 2
		}

		# Disable button for manipulating history
		$toolbar.back		configure -state disabled
		$toolbar.forward	configure -state disabled

		# Pack toolbar frame
		pack $toolbar -side left -expand 0 -fill none
	}


	## Create dialog popup menus
	 # @return void
	private method create_popup_menus {} {
		# Create configuration menu
		set config_menu [menu $win.config_menu -tearoff 0]

		## Create menu: Configuration -> Sorting
		set sorting_menu [menu $win.config_menu.sorting_menu -tearoff 0]
		 # Entry: "By name"
		$sorting_menu add radiobutton -label [mc "By name"]	\
			-variable ::KIFSD::FSD::config(sorting)		\
			-indicatoron 0 -compound left -image ::ICONS::raoff -selectimage ::ICONS::raon	\
			-value {name} -underline 3 -command [list $this reload]
		 # Entry: "By date"
		$sorting_menu add radiobutton -label [mc "By date"]	\
			-variable ::KIFSD::FSD::config(sorting)		\
			-indicatoron 0 -compound left -image ::ICONS::raoff -selectimage ::ICONS::raon	\
			-value {date} -underline 3 -command [list $this reload]
		 # Entry: "By size"
		$sorting_menu add radiobutton -label [mc "By size"]	\
			-variable ::KIFSD::FSD::config(sorting)		\
			-indicatoron 0 -compound left -image ::ICONS::raoff -selectimage ::ICONS::raon	\
			-value {size} -underline 3 -command [list $this reload]
		$sorting_menu add separator
		 # Entry: "Reverse"
		$sorting_menu add checkbutton -label [mc "Reverse"]	\
			-variable ::KIFSD::FSD::config(reverse_sorting)	\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this reload" -underline 0
		 # Entry: "Folders first"
		$sorting_menu add checkbutton -label [mc "Folders first"]	\
			-variable ::KIFSD::FSD::config(folders_first)		\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this reload" -underline 0
		 # Entry: "Case insensitive"
		$sorting_menu add checkbutton -label [mc "Case insensitive"]	\
			-variable ::KIFSD::FSD::config(case_insensitive)	\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this reload" -underline 0

		## Create entries for configuraion menu (accessable from toolbar)
		 # Entry: "Sorting"
		$win.config_menu add cascade -label [mc "Sorting"] -underline 1 -menu $sorting_menu -image ::ICONS::16::sort_incr -compound left
		$win.config_menu add separator
		 # Entry: "Short view"
		$win.config_menu add command -label [mc "Short view"] -compound left	\
			-accelerator "F6" -command "$this short_view" -underline 0	\
			-image ::ICONS::16::view_icon
		 # Entry: "Detailed view"
		$win.config_menu add command -label [mc "Detailed view"] -compound left	\
			-accelerator "F7" -command "$this detail_view" -underline 0	\
			-image ::ICONS::16::view_detailed
		$win.config_menu add separator
		 # Entry: "Show hidden files"
		$win.config_menu add checkbutton -label [mc "Show hidden files"]		\
			-accelerator "F8" -variable ::KIFSD::FSD::config(show_hidden_files)	\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this reload" -underline 5
		 # Entry: "Quick access navigation panel"
		$win.config_menu add checkbutton -label [mc "Quick access navigation panel"]	\
			-accelerator "F9" -variable ::KIFSD::FSD::config(quick_access_panel)	\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this quick_access_panel_onoff" -underline 0
		 # Entry: "Separate folders"
		$win.config_menu add checkbutton -label [mc "Separate folders"]			\
			-accelerator "F12" -variable ::KIFSD::FSD::config(separate_folders)	\
			-indicatoron 0 -compound left -image ::ICONS::choff -selectimage ::ICONS::chon	\
			-command "$this separate_folders_onoff" -underline 9
		if {!$option_fileson} {
			$win.config_menu entryconfigure [mc "Separate folders"] -state disabled
			$sorting_menu entryconfigure [mc "Folders first"] -state disabled
			$sorting_menu entryconfigure [mc "By size"] -state disabled
		}

		## Create bookmarks menu (accessable from toolbar)
		set bookmark_menu [menu $win.bookmark_menu -tearoff 0]
		 # Entry: "Add bookmark"
		$bookmark_menu add command -label [mc "Add bookmark"]	\
			-command "$this add_bookmark"			\
			-underline 0 -image ::ICONS::16::bookmark_add -compound left
		 # Entry: "Edit bookmarks"
		$bookmark_menu add command -label [mc "Edit bookmarks"] -compound left	\
			-command "$this edit_bookmarks" -underline 0 -image ::ICONS::16::bookmark
		$bookmark_menu add separator
		refresh_bookmarks

		## Create ListBox item menu
		menu $win.listbox_menu -tearoff 0
		 # Entry: "Up"
		$win.listbox_menu add command -label [mc "Up"] -compound left	\
			-underline 0 -command [list $this up]	\
			-image ::ICONS::16::up
		 # Entry: "Back"
		$win.listbox_menu add command -label [mc "Back"] -compound left	\
			-underline 0 -command [list $this back]		\
			-image ::ICONS::16::left -state disabled
		 # Entry: "Forward"
		$win.listbox_menu add command -label [mc "Forward"] -compound left	\
			-underline 0 -command [list $this forward]	\
			-image ::ICONS::16::right -state disabled
		$win.listbox_menu add separator
		 # Entry: "Rename"
		$win.listbox_menu add command -label [mc "Rename"]		\
			-underline 0 -command [list $this rename_item_command]	\
			-compound left -image ::ICONS::16::edit
		 # Entry: "Delete"
		$win.listbox_menu add command -label [mc "Delete"]		\
			-underline 0 -command [list $this delete_item_command]	\
			-compound left -image ::ICONS::16::editdelete
		 # Entry: "New folder"
		$win.listbox_menu add command -label [mc "New folder"]		\
			-accelerator "F10"					\
			-underline 0 -command [list $this newdir]		\
			-compound left -image ::ICONS::16::folder_new
		 # Entry: "Bookmark folder"
		$win.listbox_menu add command -label [mc "Bookmark folder"]	\
			-underline 0 -command [list $this item_bookmark_add]	\
			-compound left -image ::ICONS::16::bookmark_add
		$win.listbox_menu add separator
		 # Entry: "Properties"
		$win.listbox_menu add command -label [mc "Properties"]	\
			-underline 0 -command [list $this properties_item_command]

		## Create quick access bar popup menu
		menu $win.quick_access_panel_menu -tearoff 0
		 # Entry: "Add entry"
		$win.quick_access_panel_menu add command -label [mc "Add entry"]	\
			-underline 0 -image ::ICONS::16::filenew -compound left		\
			-command "$this quick_access_panel_add_entry"
		$win.quick_access_panel_menu add separator
		 # Entry: "Hide panel"
		$win.quick_access_panel_menu add command -label [mc "Hide panel"]	\
			-underline 0 -image ::ICONS::16::2leftarrow -compound left	\
			-accelerator "F9" -command "
				set ::KIFSD::FSD::config(quick_access_panel)	\
					\[expr {!\${::KIFSD::FSD::config(quick_access_panel)}}\]
				$this quick_access_panel_onoff"

		## Create quick access bar ITEM popup menu
		menu $win.quick_access_panel_item_menu -tearoff 0
		 # Entry: "Move up"
		$win.quick_access_panel_item_menu add command -label [mc "Move up"]	\
			-underline 0 -image ::ICONS::16::1uparrow -compound left	\
			-command "$this quick_access_panel_up"
		 # Entry: "Move down"
		$win.quick_access_panel_item_menu add command -label [mc "Move down"]	\
			-underline 0 -image ::ICONS::16::1downarrow -compound left	\
			-command "$this quick_access_panel_down"
		$win.quick_access_panel_item_menu add separator
		 # Entry: "Edit entry"
		$win.quick_access_panel_item_menu add command -label [mc "Edit entry"]	\
			-underline 0 -image ::ICONS::16::edit -compound left		\
			-command "$this quick_access_panel_edit_entry"
		$win.quick_access_panel_item_menu add separator
		 # Entry: "Add entry"
		$win.quick_access_panel_item_menu add command -label [mc "Add entry"]	\
			-underline 0 -image ::ICONS::16::filenew -compound left		\
			-command "$this quick_access_panel_add_entry"
		 # Entry: "Remove entry"
		$win.quick_access_panel_item_menu add command -label [mc "Remove entry"]\
			-underline 0 -image ::ICONS::16::editdelete -compound left	\
			-command "$this quick_access_panel_remove_entry"
		$win.quick_access_panel_item_menu add separator
		 # Entry: "Hide panel"
		$win.quick_access_panel_item_menu add command -label [mc "Hide panel"]	\
			-underline 0 -image ::ICONS::16::2leftarrow -compound left	\
			-accelerator "F9"	\
			-command "
				set ::KIFSD::FSD::config(quick_access_panel)	\
					\[expr {!\${::KIFSD::FSD::config(quick_access_panel)}}\]
				$this quick_access_panel_onoff"
	}

	## Define key shortcuts for the dialog
	 # @return void
	private method create_shortcuts {} {
		bind $win <Key-F5>	"$this reload; break"
		bind $win <Key-F6>	"$this short_view; break"
		bind $win <Key-F7>	"$this detail_view; break"
		bind $win <Key-F8>	"
			set ::KIFSD::FSD::config(show_hidden_files)	\
				\[expr {!\${::KIFSD::FSD::config(show_hidden_files)}}\]
			$this reload
			break
		"
		bind $win <Key-F9>	"
			set ::KIFSD::FSD::config(quick_access_panel)	\
				\[expr {!\${::KIFSD::FSD::config(quick_access_panel)}}\]
			$this quick_access_panel_onoff
			break
		"
		bind $win <Key-F10>	"$this newdir; break"
		if {$option_fileson} {
			bind $win <Key-F12>	"
				set ::KIFSD::FSD::config(separate_folders)	\
					\[expr {!\${::KIFSD::FSD::config(separate_folders)}}\]
				$this separate_folders_onoff
				break
			"
		}
	}

	## Change current directory
	 # This function checks for directory validity
	 # @parm String dir - New directory
	 # @return void
	public method change_directory {dir} {
		if {$::MICROSOFT_WINDOWS} {
			# Transform for instance "C:" to "C:/"
			if {[regexp {^\w+:$} $dir]} {
				append dir {/}
			}
		}

		# Check if the specified directory is valid
		if {![file exists $dir] || ![file isdirectory $dir]} {
			tk_messageBox		\
				-parent $win	\
				-type ok	\
				-icon warning	\
				-title [mc "Invalid folder"] \
				-message [mc "The specified folder does not exist:\n%s" $dir]
			return
		}
		set dir [file normalize $dir]

		# Adjust history
		if {$dir != $current_directory} {
			lappend back_history $current_directory
			set forward_history {}
			$win.listbox_menu entryconfigure [mc "Forward"] -state disabled
			$win.listbox_menu entryconfigure [mc "Back"] -state normal
			$toolbar.forward configure -state disabled
			$toolbar.back configure -state normal
		}

		# Option separate_folders ON
		FSnotifications::forget $current_directory
		FSnotifications::watch $dir [list KIFSD::FSD::static_reload $this]
		set current_directory $dir
		if {${::KIFSD::FSD::config(separate_folders)} && $option_fileson} {
			# Fill up directory ListBox with directories
			$dir_listbox delete [$dir_listbox items]
			foreach folder [dir_cmd $dir 1] {
				if {$folder == {..}} {
					set image {up}
				} else {
					set image {fileopen}
				}
				$dir_listbox insert end #auto		\
					-text $folder			\
					-image ::ICONS::16::$image	\
					-font $listbox_font_short
			}

			# Fill up file ListBox with files
			$file_listbox delete [$file_listbox items]
			foreach file [file_cmd $dir $current_mask] {
				if {${::KIFSD::FSD::config(detailed_view)}} {
					set filename [lindex $file 1]
					set file [lindex $file 0]
				} else {
					set filename $file
				}
				$file_listbox insert end #auto		\
					-text $file			\
					-image ::ICONS::16::ascii	\
					-font $listbox_font		\
					-data [list $filename {}]
			}
		# Option separate_folders OFF
		} else {
			# Option folders_first ON or option_fileson OFF
			$file_listbox delete [$file_listbox items]
			if {!$option_fileson || ${::KIFSD::FSD::config(folders_first)}} {
				# Fill up files ListBox with directories
				foreach folder [dir_cmd $dir] {
					if {${::KIFSD::FSD::config(detailed_view)}} {
						set fullname [lindex $folder 1]
						set folder [lindex $folder 0]
					} else {
						set fullname $folder
					}

					if {$folder == {..}} {
						set image {up}
						set fullname $folder
					} else {
						set image {fileopen}
					}

					$file_listbox insert end #auto		\
						-text $folder			\
						-image ::ICONS::16::$image	\
						-font $listbox_font		\
						-data [list {} $fullname]
				}
				# Option: option_fileson ON
				if {$option_fileson} {
					# Fill up files ListBox with files
					foreach file [file_cmd $dir $current_mask] {
						if {${::KIFSD::FSD::config(detailed_view)}} {
							set filename [lindex $file 1]
							set file [lindex $file 0]
						} else {
							set filename $file
						}

						$file_listbox insert end #auto		\
							-text $file			\
							-image ::ICONS::16::ascii	\
							-font $listbox_font		\
							-data [list $filename {}]
					}
				}
			# Option NOT ( folders_first ON or option_fileson OFF )
			} else {
				# Fill up files ListBox with files and directories
				foreach file [dir_file_cmd $dir $current_mask] {
					set filename {}
					set folder {}
					if {${::KIFSD::FSD::config(detailed_view)}} {
						set fullname [lindex $file {0 1}]
						set text [lindex $file {0 0}]
					} else {
						set fullname [lindex $file 0]
						set text $fullname
					}

					switch -- [lindex $file 1] {
						u	{
							set image {up}
							set folder {..}
						}
						d	{
							set image {fileopen}
							set folder $fullname
						}
						f	{
							set image {ascii}
							set filename $fullname
						}
					}

					$file_listbox insert end #auto		\
						-text $text			\
						-image ::ICONS::16::$image	\
						-font $listbox_font		\
						-data [list $filename $folder]
				}
			}
		}

		# Fill up location ComboBox with available files or directories
		if {$option_fileson} {
			$location_cb configure -values [file_cmd $dir $current_mask 1]
		} else {
			$location_cb configure -values [dir_cmd $dir 1]
		}
		$location_cb set {}

		# Fill up directory ComboBox
		set values {}
		set folder $dir
		while {1} {
			lappend values $folder
			if {$folder == [file separator]} {break}
			if {$::MICROSOFT_WINDOWS} {
				if {[regexp {^\w+:[\\\/]?$} $folder]} {break}
			}
			set folder [file normalize [file join $folder {..}]]
		}
		foreach folder [dir_cmd $dir 1] {
			if {$folder == {..}} {continue}
			lappend values [file join $dir $folder]
		}
		if {$::MICROSOFT_WINDOWS} { ;# Include drive letters on Microsoft Windows
			foreach drive_letter {A B C D E F G H I J K L M N O P Q R S T U V W X Y Z} {
				if {[file exists "${drive_letter}:/"]} {
					lappend values "${drive_letter}:/"
				}
			}
		}

		$dir_combobox configure -values $values
		$dir_combobox current 0
		$dir_combobox icursor end

		# Enable / Disable button "Up (Parent folder)"
		if {$dir == {/} || $dir == "\\"} {
			$toolbar.up configure -state disabled
			$win.listbox_menu entryconfigure [mc "Up"] -state disabled
		} else {
			$toolbar.up configure -state normal
			$win.listbox_menu entryconfigure [mc "Up"] -state normal
		}
	}

	## This function shoul be called after Filter ComboBox change
	 # @return void
	public method filter_cb_modify {} {
		set current_mask [lindex $option_filetypes [$filter_cb current]]
		reload
	}

	## Show / Hide quick access bar according to configuration variable quick_access_panel
	 # @return void
	public method quick_access_panel_onoff {} {
		# Show the panel
		if {${::KIFSD::FSD::config(quick_access_panel)}} {
			pack $main_paned_window -fill both -expand 1
			$main_paned_window add $leftframe
			$main_paned_window add $rightframe
			$main_paned_window paneconfigure $leftframe -minsize 100
			$main_paned_window paneconfigure $rightframe -minsize 300
			if {$dialog_loaded} {update}
			$main_paned_window sash place 0 ${::KIFSD::FSD::config(main_PW_size)} 0
			if {$dialog_loaded} {update}
		# Hide the panel
		} else {
			if {[winfo ismapped $main_paned_window]} {
				set ::KIFSD::FSD::config(main_PW_size)	\
					[lindex [$main_paned_window sash coord 0] {0 0}]
				$main_paned_window forget $leftframe
				$main_paned_window forget $rightframe
				pack forget $main_paned_window
			}
			pack $rightframe -fill both -expand 1 -padx 5
		}
	}

	## Show / Hide folders ListBox according to configuration variable separate_folders
	 # This function will show folders ListBox only if option_fileson == 1
	 # @return void
	public method separate_folders_onoff {} {
		# Show folders ListBox
		if {${::KIFSD::FSD::config(separate_folders)} && $option_fileson} {
			pack $right_paned_window -fill both -expand 1
			$right_paned_window add $right_top_left_frame
			$right_paned_window add $right_top_right_frame
			$right_paned_window paneconfigure $right_top_left_frame -minsize 150
			$right_paned_window paneconfigure $right_top_right_frame -minsize 200
			if {$dialog_loaded} {update}
			$right_paned_window sash place 0 ${::KIFSD::FSD::config(right_PW_size)} 0
			if {$dialog_loaded} {update}

		# Hide folders ListBox
		} else {
			if {[winfo ismapped $right_paned_window]} {
				set ::KIFSD::FSD::config(right_PW_size)	\
					[lindex [$right_paned_window sash coord 0] {0 0}]
				$right_paned_window forget $right_top_left_frame
				$right_paned_window forget $right_top_right_frame
				pack forget $right_paned_window
			}
			pack $right_top_right_frame -expand 1 -fill both -in $right_top_frame
		}

		# Refresh files and folders ListBoxes
		change_directory $current_directory
	}

	## Invoke bookmark menu
	 # @return void
	public method bookmark_menu {} {
		set x [winfo rootx $toolbar.bookmark]
		set y [winfo rooty $toolbar.bookmark]
		incr y [winfo height $toolbar.bookmark]
		tk_popup $win.bookmark_menu $x $y
	}

	## Invoke configuration menu
	 # @return void
	public method config_menu {} {
		set x [winfo rootx $toolbar.configure]
		set y [winfo rooty $toolbar.configure]
		incr y [winfo height $toolbar.configure]
		tk_popup $win.config_menu $x $y
	}

	## Scroll folders ListBox and (Un)Map its scrollbar
	 # @parm Float frac0 - 1st fraction
	 # @parm Float frac0 - 2nd fraction
	 # @return void
	public method dir_listbox_scroll {frac0 frac1} {
		# Hide scrollbar
		if {$frac0 == 0 && $frac1 == 1} {
			if {[winfo ismapped $dir_listbox_scrollbar]} {
				pack forget $dir_listbox_scrollbar
			}
		# Show scrollbar
		} else {
			if {![winfo ismapped $dir_listbox_scrollbar]} {
				pack $dir_listbox_scrollbar -fill y -expand 1 -after $dir_listbox
			}
			$dir_listbox_scrollbar set $frac0 $frac1
		}
	}

	## Switch to mode "Short View"
	 # @return void
	public method short_view {} {
		if {!${::KIFSD::FSD::config(detailed_view)}} {return}
		set ::KIFSD::FSD::config(detailed_view) 0
		$file_listbox configure -multicolumn 1
		set listbox_font $listbox_font_short
		pack forget $file_listbox_header
		reload
	}

	## Switch to mode "Detailed View"
	 # @return void
	public method detail_view {} {
		if {${::KIFSD::FSD::config(detailed_view)}} {return}
		set ::KIFSD::FSD::config(detailed_view) 1
		$file_listbox configure -multicolumn 0
		set listbox_font $listbox_font_detailed
		pack $file_listbox_header -before $file_listbox -fill x -expand 0
		reload
	}

	## Bookmark current folder
	 # @return void
	public method add_bookmark {} {
		lappend ::KIFSD::FSD::config(bookmarks) $current_directory
		$bookmark_menu add command					\
			-label $current_directory -compound left		\
			-image ::ICONS::16::fileopen				\
			-command "$this change_directory {$current_directory}"
		uplevel #0 $bookmark_change_command
	}

	## Invoke bookmark editor
	 # @return void
	public method edit_bookmarks {} {
		# Create dialog window
		set dialog [toplevel $win.edit_bookmarks -class {Edit bookmarks} -bg ${::COMMON_BG_COLOR}]

		# Create top frame (ListBox containing bookmarks and its scrollbar)
		set top_frame [frame $dialog.top_frame]
		set bookmark_edit_listbox [ListBox $top_frame.listbox	\
			-yscrollcommand "$top_frame.scrollbar set"	\
			-bg white -selectfill 1 -selectmode single	\
			-highlightcolor {#BBBBFF}			\
		]
		$bookmark_edit_listbox bindText <Double-1> "$this edit_bookmarks_edit"
		pack $bookmark_edit_listbox -side left -fill both -expand 1
		pack [ttk::scrollbar $top_frame.scrollbar	\
			-orient vertical 			\
			-command "$bookmark_edit_listbox yview"	\
		] -fill y -expand 1

		# Fill up ListBox with defined bookmarks
		foreach item ${::KIFSD::FSD::config(bookmarks)} {
			$bookmark_edit_listbox insert end #auto -text $item
		}

		## Create bottom frame (buttons)
		set bottom_frame [frame $dialog.bottom_frame]
		 # Button: "Remove"
		pack [ttk::button $bottom_frame.remove		\
			-text [::mc "Remove"]			\
			-compound left				\
			-image ::ICONS::16::editdelete		\
			-command "$this edit_bookmarks_remove"	\
			-width 8				\
		] -side left -padx 2
		 # Button: "Edit"
		pack [ttk::button $bottom_frame.edit		\
			-text [::mc "Edit"]			\
			-compound left				\
			-image ::ICONS::16::edit		\
			-command "$this edit_bookmarks_edit"	\
			-width 8				\
		] -side left -padx 2
		 # Button: "Up"
		pack [ttk::button $bottom_frame.up		\
			-text [::mc "Up"]			\
			-compound left				\
			-image ::ICONS::16::up			\
			-command "$this edit_bookmarks_up"	\
			-width 8				\
		] -side left -padx 2
		 # Button: "Down"
		pack [ttk::button $bottom_frame.down		\
			-text [::mc "Down"]			\
			-compound left				\
			-image ::ICONS::16::down		\
			-command "$this edit_bookmarks_down"	\
			-width 8				\
		] -side left -padx 2
		 # Button: "Ok"
		pack [ttk::button $bottom_frame.ok		\
			-text [::mc "Ok"]			\
			-compound left				\
			-image ::ICONS::16::ok			\
			-width 8				\
			-command "
				$this bookmark_edit_ok
				grab release $dialog
				destroy $dialog
			"	\
		] -side right -padx 2
		 # Button: "Cancel"
		pack [ttk::button $bottom_frame.cancel		\
			-text [::mc "Cancel"]			\
			-compound left				\
			-image ::ICONS::16::button_cancel	\
			-width 8				\
			-command "
				grab release $dialog
				destroy $dialog
			"	\
		] -side right -padx 2

		# Pack dialog frames (top and bottom)
		pack $top_frame -side top -fill both -expand 1 -pady 5 -padx 5
		pack $bottom_frame -side top -after $top_frame -fill x -expand 0 -pady 5 -padx 5

		# Configure dialog window
		wm iconphoto $dialog ::ICONS::16::bookmark
		wm title $dialog "Edit bookmarks"
		wm minsize $dialog 550 240
		wm geometry $dialog 550x340
		wm protocol $dialog WM_DELETE_WINDOW "
			grab release $dialog
			destroy $dialog
		"
		if {[winfo ismapped $win]} {
			wm transient $dialog $win
		} else {
			wm transient $dialog .
		}
		grab $dialog
		raise $dialog
		tkwait window $dialog
	}

	## Auxiliary procedure for bookmark editor
	 # Remove current bookmark
	 # @return void
	public method edit_bookmarks_remove {} {
		set item [$bookmark_edit_listbox selection get]
		if {$item == {}} {return}
		$bookmark_edit_listbox delete $item
	}

	## Auxiliary procedure for bookmark editor
	 # Edit current bookmark
	 # @return void
	public method edit_bookmarks_edit args {
		set item [$bookmark_edit_listbox selection get]
		if {$item == {}} {return}
		set text [$bookmark_edit_listbox edit $item			\
				[$bookmark_edit_listbox itemcget $item -text]]
		if {$text == {}} {return}
		$bookmark_edit_listbox itemconfigure $item -text $text
	}

	## Auxiliary procedure for bookmark editor
	 # Move current bookmark up
	 # @return void
	public method edit_bookmarks_up {} {
		set item [$bookmark_edit_listbox selection get]
		if {$item == {}} {return}
		if {
			![$bookmark_edit_listbox index $item]
				||
			([llength [$bookmark_edit_listbox items]] < 2)
		} then {
			return
		}
		$bookmark_edit_listbox move $item [expr {[$bookmark_edit_listbox index $item] - 1}]
	}

	## Auxiliary procedure for bookmark editor
	 # Move current bookmark down
	 # @return void
	public method edit_bookmarks_down {} {
		set item [$bookmark_edit_listbox selection get]
		if {$item == {}} {return}
		if {
			[$bookmark_edit_listbox index $item]
				>=
			([llength [$quick_access_bar items]] - 1)
		} then {
			return
		}
		$bookmark_edit_listbox move $item [expr {[$bookmark_edit_listbox index $item] + 1}]
	}

	## Auxiliary procedure for bookmark editor
	 # Confirm bookmark edit dialog
	 # @return void
	public method bookmark_edit_ok {} {
		set ::KIFSD::FSD::config(bookmarks) {}
		foreach item [$bookmark_edit_listbox items] {
			lappend ::KIFSD::FSD::config(bookmarks)	\
				[$bookmark_edit_listbox itemcget $item -text]
		}
		refresh_bookmarks
		uplevel #0 $bookmark_change_command
	}

	## Reload items to bookmarks menu
	 # @return void
	private method refresh_bookmarks {} {
		if {[$bookmark_menu index end] > 2} {
			$bookmark_menu delete 3 end
		}
		foreach dir ${::KIFSD::FSD::config(bookmarks)} {
			$bookmark_menu add command			\
				-label $dir -compound left		\
				-image ::ICONS::16::fileopen		\
				-command "$this change_directory {$dir}"
		}
	}

	## Set command to execute when bookmark list changes
	 # @parm String command - Command to invoke from root namespace
	 # @return void
	proc set_bookmark_change_command {command} {
		set bookmark_change_command $command
	}

	## Unmap dialog window (but keep object alive)
	 # @return void
	public method deactivate {} {
		wm withdraw $win
	}

	## Activate (map) dialog window
	 # And wait until window is unmapped
	 # @return void
	public method activate {} {
		wm resizable $win 1 1
		wm deiconify $win
		update idletasks
		if {[winfo ismapped $right_paned_window]} {
			$right_paned_window sash place 0 ${::KIFSD::FSD::config(right_PW_size)} 0
		}
		if {[winfo ismapped $main_paned_window]} {
			$main_paned_window sash place 0 ${::KIFSD::FSD::config(main_PW_size)} 0
		}
		tkwait window $win
	}

	## Get selected item(s)
	 # @return String/List - Full path(s) to selected item(s)
	public method get {} {
		# Return List
		if {$option_multiple} {
			set result {}
			foreach	item [$file_listbox selection get] {
				lappend result [file join $current_directory	\
					[lindex [$file_listbox itemcget $item -data] 0]]
			}
			if {$result == {}} {
				lappend result [file join $current_directory [$location_cb get]]
			}
			return $result
		# Return String
		} else {
			return [file join $current_directory [$location_cb get]]
		}
	}

	## Destroy dialog object
	 # @return void
	public method close_dialog {} {
		catch {
			itcl::delete object $this
		}
	}

	## Set command to invoke from root namespace on action "Ok"
	 # @parm String command - Command (with arguments)
	 # @return void
	public method setokcmd {cmd} {
		set ok_command $cmd
	}

	## Ok action - command for button "Ok"
	 # @return void
	public method ok {} {
		if {$option_autoclose} {
			wm withdraw $win
			set ok_command_tmp $ok_command
			set ok_command {}
			uplevel #0 $ok_command_tmp
			close_dialog
		} else {
			uplevel #0 $ok_command
		}
	}

	## Command for files ListBox horizontal scrollbar
	 # Takes any list of arguments (see code)
	 # @return void
	public method file_listbox_hscrollbar_cmd args {
		eval "$file_listbox xview $args"
		eval "$file_listbox_header xview $args"
	}

	## Scroll files ListBox vertically
	 # This function manages scrollbar visibility
	 # @parm Float frac0 - 1st fraction (see Tk manual)
	 # @parm Float frac1 - 2nd fraction (see Tk manual)
	 # @return void
	public method file_listbox_vscroll {frac0 frac1} {
		# Hide scrollbar
		if {$frac0 == 0 && $frac1 == 1} {
			if {[winfo ismapped $file_listbox_vscrollbar]} {
				pack forget $file_listbox_vscrollbar
				update
			}

		# Show scrollbar
		} else {
			if {![winfo ismapped $file_listbox_vscrollbar]} {
				pack $file_listbox_vscrollbar		\
					-after $file_listbox_frame	\
					-fill y -expand 1
				update
			}
			$file_listbox_vscrollbar set $frac0 $frac1
		}
	}

	## Scroll files ListBox horizontaly
	 # This function manages scrollbar visibility
	 # @parm Float frac0 - 1st fraction (see Tk manual)
	 # @parm Float frac1 - 2nd fraction (see Tk manual)
	 # @return void
	public method file_listbox_hscroll {frac0 frac1} {

		# Hide scrollbar
		if {$frac0 == 0 && $frac1 == 1} {
			if {[winfo ismapped $file_listbox_hscrollbar]} {
				pack forget $file_listbox_hscrollbar
				update
			}

		# Show scrollbar
		} else {
			if {![winfo ismapped $file_listbox_hscrollbar]} {
				pack $file_listbox_hscrollbar			\
					-after $right_top_right_top_frame	\
					-side bottom -fill x -expand 0
				update
			}
			catch {
				$file_listbox_hscrollbar set $frac0 $frac1
			}
		}
	}

	## Event handler for quick access bar ListBox, event <<ListboxSelect>>
	 # @return void
	public method quick_access_bar_select {} {
		if {$option_doubleclick} {return}
		catch {
			change_directory \
				[$quick_access_bar itemcget \
					[$quick_access_bar selection get] -data]
		}
	}

	## Event handler for quick access bar ListBox, item event <Double-1>
	 # @parm String item - Item identifier
	 # @return void
	public method quick_access_bar_doubleclick {item} {
		if {!$option_doubleclick} {return}
		catch {
			change_directory \
				[$quick_access_bar itemcget \
					[$quick_access_bar selection get] -data]
		}
	}

	## Event handler for directories ListBox, item event <Double-1>
	 # @parm String item - Item identifier
	 # @return void
	public method dir_listbox_doubleclick {item} {
		# Abort if dirs ListBox widget is no longer available
		if {![winfo exists $dir_listbox]} {
			return
		}
		if {!$option_doubleclick} {return}
		catch {
			change_directory [file join $current_directory \
				[$dir_listbox itemcget $item -text]]
		}
	}

	## Event handler for directories ListBox, event <<ListboxSelect>>
	 # @return void
	public method dir_listbox_select {} {
		# Abort if dirs ListBox widget is no longer available
		if {![winfo exists $dir_listbox]} {
			return
		}
		if {$option_doubleclick} {return}
		catch {
			change_directory [file normalize [file join $current_directory \
				[$dir_listbox itemcget [$dir_listbox selection get] -text]]]
		}
	}

	## Event handler for files ListBox, item event <Double-1>
	 # @parm String item - Item identifier
	 # @return void
	public method file_listbox_doubleclick {item} {
		# Abort if files ListBox widget is no longer available
		if {![winfo exists $file_listbox]} {
			return
		}

		# Item directory or {} if it's a file
		if {[catch {
			set folder [lindex [$file_listbox itemcget $item -data] 1]
		}]} then {
			return
		}

		if {!$option_fileson} {
			if {$folder != {}} {
				change_directory [file join $current_directory $folder]
			}
			return
		}

		if {$option_doubleclick && !${::KIFSD::FSD::config(separate_folders)}} {
			if {$folder != {}} {
				change_directory [file join $current_directory $folder]
			}
		}

		if {!$option_doubleclick && ($folder == {})} {
			ok
		}
	}

	## Scroll files listbox
	 # Arguments are passed to yview or xview command
	 # @return void
	public method file_listbox_scroll args {
		if {${::KIFSD::FSD::config(detailed_view)}} {
			set cmd {yview}
		} else {
			set cmd {xview}
		}
		eval "$file_listbox.c $cmd scroll $args"
	}

	## Event handler for files ListBox, event <<ListboxSelect>>
	 # @return void
	public method file_listbox_select {} {
		set selection [$file_listbox selection get]

		# Change directory if the item represents a directory
		if {$option_fileson && !${::KIFSD::FSD::config(separate_folders)}} {
			set folder [$file_listbox itemcget [lindex $selection end] -data]
			set folder [lindex $folder 1]
			if {$folder != {}} {
				if {!$option_doubleclick} {
					change_directory [file join $current_directory $folder]
				}
				return
			}
		}

		# Change content of location ComboBox if item is a file
		if {[llength $selection] == 1} {
			set index [lindex [$file_listbox itemcget $selection -data] [expr {$option_fileson ? 0 : 1}]]
			if {$index != {..}} {
				set index [lsearch -ascii [$location_cb cget -values] $index]
				if {$index != -1} {
					$location_cb current $index
				}
			}
		} elseif {[llength $selection] > 1} {
			set text {}
			foreach item $selection {
				append text "\""
				append text [lindex [$file_listbox itemcget $item -data] [expr {$option_fileson ? 0 : 1}]]
				append text "\" "
			}
			$location_cb set $text
		}
	}

	## Reload content of quick access bar ListBox
	 # @return void
	private method refresh_quick_access_bar {} {
		# Remove existing items
		$quick_access_bar delete [$quick_access_bar items]

		# Create new items
		foreach item ${::KIFSD::FSD::config(quick_access_bar_data)} {
			# Determinate item icon
			switch -- [lindex $item 0] {
				0 {set image hdd_unmount}
				1 {set image folder_home}
				2 {set image desktop}
				3 {set image bookmark_folder}
			}
			# Insert item
			$quick_access_bar insert end #auto	\
				-font $quick_nav_panel_font	\
				-image ::ICONS::22::$image	\
				-text [lindex $item 1]		\
				-data [lindex $item 2]		\
		}
	}

	## Invoke popup menu for ListBox of Quick access bar
	 # @parm Int x - Relative position of mouse pointer
	 # @parm Int y - Relative position of mouse pointer
	 # @return void
	public method quick_access_bar_menu {x y} {
		if {$item_menu_request} {
			set item_menu_request 0
			return
		}
		catch {
			tk_popup $win.quick_access_panel_menu $x $y
		}
	}

	## Invoke popup menu for particular item in ListBox of Quick access bar
	 # @parm Int x		- Relative position of mouse pointer
	 # @parm Int y		- Relative position of mouse pointer
	 # @parm String item	- Item identifier
	 # @return void
	public method quick_access_bar_item_menu {x y item} {
		set item_menu_request 1
		set current_item $item
		set current_item_index [$quick_access_bar index $item]
		set len [llength [$quick_access_bar items]]

		# Enable / Disabled entry "Move down"
		if {$current_item_index >= ($len - 1)} {
			$win.quick_access_panel_item_menu entryconfigure [mc "Move down"] -state disabled
		} else {
			$win.quick_access_panel_item_menu entryconfigure [mc "Move down"] -state normal
		}

		# Enable / Disabled entry "Move up"
		if {!$current_item_index || ($len < 2)} {
			$win.quick_access_panel_item_menu entryconfigure [mc "Move up"] -state disabled
		} else {
			$win.quick_access_panel_item_menu entryconfigure [mc "Move up"] -state normal
		}

		# Invoke the menu
		tk_popup $win.quick_access_panel_item_menu $x $y
	}

	## Move current item in quick access bar down
	 # @return void
	public method quick_access_panel_down {} {
		# Check if the item is not the topmost one
		if {$current_item_index >= ([llength [$quick_access_bar items]] - 1)} {
			return
		}

		set ::KIFSD::FSD::config(quick_access_bar_data) [lreplace	\
			${::KIFSD::FSD::config(quick_access_bar_data)}		\
			$current_item_index [expr {$current_item_index + 1}]	\
			[lindex ${::KIFSD::FSD::config(quick_access_bar_data)}	\
				[expr {$current_item_index + 1}]]		\
			[lindex ${::KIFSD::FSD::config(quick_access_bar_data)}	\
				$current_item_index]
		]
		refresh_quick_access_bar
	}

	## Move current item in quick access bar up
	 # @return void
	public method quick_access_panel_up {} {
		# Check if the item is not the bottommost one
		if {!$current_item_index || ([llength [$quick_access_bar items]] < 2)} {
			return
		}

		set ::KIFSD::FSD::config(quick_access_bar_data) [lreplace	\
			${::KIFSD::FSD::config(quick_access_bar_data)}		\
			[expr {$current_item_index - 1}] $current_item_index	\
			[lindex ${::KIFSD::FSD::config(quick_access_bar_data)}	\
				$current_item_index]				\
			[lindex ${::KIFSD::FSD::config(quick_access_bar_data)}	\
				[expr {$current_item_index - 1}]]
		]
		refresh_quick_access_bar
	}

	## Invoke dialog to add entry to quick access bar
	 # @return void
	public method quick_access_panel_add_entry {} {
		set data [qa_panel_dialog "Add entry" {3} [::mc "New entry"] {~}]
		if {![string length [lindex $data 1]]} {return}
		if {![string length [lindex $data 2]]} {return}
		lappend ::KIFSD::FSD::config(quick_access_bar_data) $data
		refresh_quick_access_bar
	}

	## Invoke dialog to edit current entry in quick access bar
	 # @return void
	public method quick_access_panel_edit_entry {} {
		set data [lindex ${::KIFSD::FSD::config(quick_access_bar_data)} $current_item_index]
		set data [qa_panel_dialog "Edit entry" [lindex $data 0] [lindex $data 1] [lindex $data 2]]
		if {![string length [lindex $data 1]]} {return}
		if {![string length [lindex $data 2]]} {return}
		set ::KIFSD::FSD::config(quick_access_bar_data) [lreplace	\
			${::KIFSD::FSD::config(quick_access_bar_data)}		\
			$current_item_index $current_item_index $data		\
		]
		refresh_quick_access_bar
	}

	## Select icon in quick access bar edit dialog
	 # @parm Int index - Icon index [0; 4]
	 # @return void
	public method qa_panel_dialog_icon {index} {
		for {set i 0} {$i < 4} {incr i} {
			${win}.qa_panel_dialog.labelframe.button_$i configure -style Flat.TButton
		}
		${win}.qa_panel_dialog.labelframe.button_$index configure -style TButton
		set ::KIFSD::FSD::qa_panel_dialog_icon $index
	}

	## EntryBox validator
	 # If the content was an empty string then set entry background color to red
	 # @parm Widget widget	- EntryBox widget
	 # @parm String content	- EntryBox content
	 # @return Bool - Always 1
	proc not_empty_entry_validator {widget content} {
		if {![string length $content]} {
			$widget configure -style StringNotFound.TEntry
		} else {
			$widget configure -style TEntry
		}
		return 1
	}

	## Invoke dialog for editing entries in the quick access bar
	 # Auxiliary procedure for:
	 #	* quick_access_panel_add_entry
	 #	* quick_access_panel_edit_entry
	 # @parm String title	- Dialog title
	 # @parm Int icon	- Icon number [0;3]
	 # @parm String name	- Item name
	 # @parm String url	- Target URL
	 # @return List - {new_icon_number new_name new_url}
	private method qa_panel_dialog {title icon name url} {
		# Create dialog window
		set dialog [toplevel ${win}.qa_panel_dialog -class {Configuration dialog} -bg ${::COMMON_BG_COLOR}]

		# Set dialog variables
		set ::KIFSD::FSD::qa_panel_dialog_icon		$icon
		set ::KIFSD::FSD::qa_panel_dialog_name_entry	$name
		set ::KIFSD::FSD::qa_panel_dialog_url_entry	$url

		## Create main frame (Name: and URL:)
		set mid_frame [frame $dialog.middle]
		 # Label: "Name"
		grid [label $mid_frame.name_lbl	\
			-text [::mc "Name"]	\
		] -row 0 -column 0 -sticky w
		 # Label: "URL"
		grid [label $mid_frame.url_lbl	\
			-text [::mc "URL"]	\
		] -row 1 -column 0 -sticky w
		 # EntryBox: "Name"
		grid [ttk::entry $mid_frame.name_entry						\
			-width 1								\
			-validate all								\
			-validatecommand "::KIFSD::FSD::not_empty_entry_validator %W %P"	\
			-textvariable ::KIFSD::FSD::qa_panel_dialog_name_entry			\
		] -row 0 -column 1 -sticky we
		 # EntryBox: "URL"
		grid [ttk::entry $mid_frame.url_entry				\
			-width 1						\
			-validate all						\
			-textvariable ::KIFSD::FSD::qa_panel_dialog_url_entry	\
			-validatecommand "::KIFSD::FSD::dir_validate {} %W %P"	\
		] -row 1 -column 1 -sticky we
		grid columnconfigure $mid_frame 1 -weight 1
		pack $mid_frame -padx 10 -pady 5 -fill x -expand 1

		# Create frame for selecting icon
		pack [ttk::labelframe $dialog.labelframe	\
			-text [::mc "Icon"]			\
		] -fill none -expand 1 -anchor w -padx 10
		foreach icon {hdd_unmount folder_home desktop bookmark_folder} index {0 1 2 3} {
			pack [ttk::button $dialog.labelframe.button_$index	\
				-image ::ICONS::22::$icon			\
				-command "$this qa_panel_dialog_icon $index"	\
				-width 6					\
				-style Flat.TButton				\
			] -side left -padx 5 -pady 5
		}
		$dialog.labelframe.button_${::KIFSD::FSD::qa_panel_dialog_icon}	\
			configure -style TButton

		## Create bottom frame (Buttons "Ok" and "Cancel")
		set bot_frame [frame $dialog.bot]
		 # Button: "Ok"
		pack [ttk::button $bot_frame.ok	\
			-text [::mc "Ok"]	\
			-compound left		\
			-image ::ICONS::16::ok	\
			-command "
				if \[string length \${::KIFSD::FSD::qa_panel_dialog_name_entry}\] {
					if \[string length \${::KIFSD::FSD::qa_panel_dialog_url_entry}\] {
						grab release $dialog
						destroy $dialog
					}
				}"	\
		] -side left -fill none -expand 0 -padx 2
		 # Button: "Cancel"
		pack [ttk::button $bot_frame.cancel		\
			-text [::mc "Cancel"]			\
			-compound left				\
			-image ::ICONS::16::button_cancel	\
			-command "
				set ::KIFSD::FSD::qa_panel_dialog_url_entry	{}
				set ::KIFSD::FSD::qa_panel_dialog_name_entry	{}
				set ::KIFSD::FSD::qa_panel_dialog_icon		{}
				grab release $dialog
				destroy $dialog"	\
		] -side left -fill none -expand 0 -padx 2
		pack $bot_frame -anchor e -padx 10 -pady 5

		# Configure dialog window
		wm title $dialog $title
		wm resizable $dialog 0 0
		wm geometry $dialog 380x160
		wm protocol $dialog WM_DELETE_WINDOW "
			set ::KIFSD::FSD::qa_panel_dialog_url_entry	{}
			set ::KIFSD::FSD::qa_panel_dialog_name_entry	{}
			set ::KIFSD::FSD::qa_panel_dialog_icon		{}
			grab release $dialog
			destroy $dialog
		"
		wm transient $dialog $win
		grab $dialog
		raise $dialog
		focus -force $mid_frame.name_entry
		tkwait window $dialog

		# Return results
		return [list	\
			${::KIFSD::FSD::qa_panel_dialog_icon}		\
			${::KIFSD::FSD::qa_panel_dialog_name_entry}	\
			${::KIFSD::FSD::qa_panel_dialog_url_entry}	\
		]
	}

	## Remove entry from quick access bar (popup menu action)
	 # @return void
	public method quick_access_panel_remove_entry {} {
		set ::KIFSD::FSD::config(quick_access_bar_data)	\
			[lreplace ${::KIFSD::FSD::config(quick_access_bar_data)}	\
				$current_item_index $current_item_index]
		refresh_quick_access_bar
	}

	## Invoke popup menu for directories ListBox
	 # @parm Int x - Relative position of mouse pointer
	 # @parm Int y - Relative position of mouse pointer
	 # @return void
	public method dir_listbox_menu {x y} {
		if {$item_menu_request} {
			set item_menu_request 0
			return
		}
		foreach entry {Rename Delete Properties {Bookmark folder}} {
			$win.listbox_menu entryconfigure [mc $entry] -state disabled
		}
		tk_popup $win.listbox_menu $x $y
	}

	## Invoke popup menu for item in directories ListBox
	 # @parm Int x		- Relative position of mouse pointer
	 # @parm Int y		- Relative position of mouse pointer
	 # @parm String item	- Item identifier
	 # @return void
	public method dir_listbox_item_menu {x y item} {
		set item_menu_request 1
		foreach entry {Rename Delete Properties {Bookmark folder}} {
			$win.listbox_menu entryconfigure [mc $entry] -state normal
		}
		set cur_listbox {dir}
		set current_item $item
		set current_item_index [$dir_listbox index $item]
		tk_popup $win.listbox_menu $x $y
	}

	## Invoke popup menu for files ListBox
	 # @parm Int x - Relative position of mouse pointer
	 # @parm Int y - Relative position of mouse pointer
	 # @return void
	public method file_listbox_menu {x y} {
		if {$item_menu_request} {
			set item_menu_request 0
			return
		}
		foreach entry {Rename Delete Properties} {
			$win.listbox_menu entryconfigure [mc $entry] -state disabled
		}
		$win.listbox_menu entryconfigure [mc {Bookmark folder}] -state normal
		tk_popup $win.listbox_menu $x $y
	}

	## Invoke popup menu for item in files ListBox
	 # @parm Int x		- Relative position of mouse pointer
	 # @parm Int y		- Relative position of mouse pointer
	 # @parm String item	- Item identifier
	 # @return void
	public method file_listbox_item_menu {x y item} {
		set item_menu_request 1
		set current_item $item
		set current_item_index [$dir_listbox index $item]
		foreach entry {Rename Delete Properties {Bookmark folder}} {
			$win.listbox_menu entryconfigure [mc $entry] -state normal
		}
		set cur_listbox {file}
		set current_item $item
		set current_item_index [$dir_listbox index $item]
		tk_popup $win.listbox_menu $x $y
	}

	## Remove selected file or directory
	 # @return void
	public method delete_item_command {} {
		# Determinate URL to delete
		if {$cur_listbox == {dir}} {
			set filename [$dir_listbox itemcget $current_item -text]
		} else {
			set data [$file_listbox itemcget $current_item -data]
			if {[lindex $data 0] == {}} {
				set filename [lindex $data 1]
			} else {
				set filename [lindex $data 0]
			}
		}
		if {$filename == {}} {return}

		# Invoke confirmation dialog
		if {[tk_messageBox			\
			-parent $win			\
			-type yesno			\
			-icon question			\
			-title [::mc "Delete file"]	\
			-message [::mc "Do you really want to delete file:\n%s" $filename]]
				==
			{yes}
		} then {
			# Delete file/directory (+ invoke error dialog)
			if {[catch {file delete -force -- [file join $current_directory $filename]}]} {
				tk_messageBox		\
					-parent $win	\
					-type ok	\
					-icon warning	\
					-title [::mc "Permission denied"]	\
					-message [::mc "Unable to remove file:\n%s" $filename]
			}
		}
		reload
	}

	## Bookmark selected folder
	 # @return void
	public method item_bookmark_add {} {
		set tmp $current_directory
		if {$cur_listbox == {dir}} {
			set current_directory [file join $current_directory	\
				[$dir_listbox itemcget $current_item -text]]
		}
		add_bookmark
		set current_directory $tmp
	}

	## Rename selected file or directory
	 # @return void
	public method rename_item_command {} {
		if {$cur_listbox == {dir}} {
			set listbox $dir_listbox
		} else {
			set listbox $file_listbox
		}

		# Determinate old and new name
		set original [$listbox itemcget $current_item -text]
		set newname [$listbox edit $current_item	\
			[$listbox itemcget $current_item -text]]
		if {$newname == {}} {
			return
		}

		# Adjust old and new name
		set original [file join $current_directory $original]
		set newname [file join $current_directory $newname]

		# Rename file
		if {[catch {file rename -force $original $newname}]} {
			tk_messageBox		\
				-parent $win	\
				-type ok	\
				-icon warning	\
				-title [::mc "Permission denied"]	\
				-message [::mc "Unable to rename file:\n%s" $original]
		}
		reload
	}

	## Invoke item properties dialog
	 # @return void
	public method properties_item_command {} {
		# Determinate item name, type (File or Directory)
		if {$cur_listbox == {dir}} {
			set name [$dir_listbox itemcget $current_item -text]
			set type "Directory"
		} else {
			set name [$file_listbox itemcget $current_item -data]
			if {[lindex $name 0] == {}} {
				set name [lindex $name 1]
				set type "Directory"
			} else {
				set name [lindex $name 0]
				set type "File"
			}
		}

		# Determinate full name
		set fullname [file join $current_directory $name]
		if {![file exists $fullname]} {
			tk_messageBox		\
				-parent $win	\
				-type ok	\
				-icon warning	\
				-title [::mc "Unknown Error"]	\
				-message [::mc "This file apparently does not exist"]
			return
		}
		# Determinate size
		set size [file size $fullname]
		append size { B}
		# Determinate time of the last mofication
		set modified [clock format [file mtime $fullname] -format {%D %R}]
		# Determinate time of the last access
		set accessed [clock format [file atime $fullname] -format {%D %R}]
		# Determinate group, owner and permissions
		if {!$::MICROSOFT_WINDOWS} { ;# Microsoft Windows has no file rights (compatible with posix rights)
			set perms [file attributes $fullname]
			set group [lindex $perms 1]
			set owner [lindex $perms 3]
			set perms [lindex $perms 5]
			set perms [string range $perms {end-3} end]
			foreach var	{ur	uw	ux	gr	gw	gx	or	ow	ox} \
				mask	{0400	0200	0100	040	020	010	04	02	01} \
			{
				set ::KIFSD::FSD::item_properties($var) [expr {($perms & $mask) > 0}]
			}
		}

		# Create dialog window and Notebook
		set dialog [toplevel $win.properties_dialog -class {Configuration dialog} -bg ${::COMMON_BG_COLOR}]
		set nb [NoteBook $dialog.nb -bg ${::COMMON_BG_COLOR}]
		$nb insert end general -text "General"
		if {!$::MICROSOFT_WINDOWS} { ;# Microsoft Windows has no file rights (compatible with posix rights)
			$nb insert end permission -text "Permissions"
		}
		$nb raise general

		## Create GUI elements for tag "General"
		set frame [frame [$nb getframe general].frame]
		pack $frame -side top -anchor n -fill x -expand 1
		 # Name:
		set row 0
		grid [label $frame.lbl_$row		\
			-text [::mc "Name:"] -anchor w		\
			-font $listbox_font_short	\
		] -column 0 -row $row -sticky w -pady 3
		set ::KIFSD::FSD::item_properties(name) $name
		grid [ttk::entry $frame.val_lbl_$row						\
			-validate all								\
			-textvariable ::KIFSD::FSD::item_properties(name)			\
			-validatecommand "::KIFSD::FSD::not_empty_entry_validator %W %P"	\
		] -column 1 -row $row -sticky w -pady 3
		 # Type, Location, Size, Modified, Accessed
		incr row
		foreach	lbl [list "Type" "Location" "Size" "Modified" "Accessed"]	\
			value [list $type $current_directory $size $modified $accessed]	\
		{
			grid [label $frame.lbl_$row		\
				-text "[::mc $lbl]:" -anchor w	\
				-font $listbox_font_short	\
			] -column 0 -row $row -sticky w -pady 3
			grid [label $frame.val_lbl_$row		\
				-text $value -anchor w		\
			] -column 1 -row $row -sticky w -pady 3
			incr row
		}
		grid columnconfigure $frame 0 -minsize 100

		## Create GUI elements for tag "Permissions"
		if {!$::MICROSOFT_WINDOWS} { ;# Microsoft Windows has no file rights (compatible with posix rights)
			set frame [$nb getframe permission]
			set ap_frame [ttk::labelframe $frame.ap_frame	\
				-text [::mc "Access permissions"]	\
			]
			set i 0
			foreach	text [list "Class" "Read" "Write" "Exec" "Owner" "Group" "Others"]	\
				row {0 0 0 0 1 2 3}	\
				col {0 1 2 3 0 0 0}	\
			{
				grid [label $ap_frame.lbl_$i	\
					-text [::mc $text]	\
					-justify center		\
				] -row $row -column $col -sticky w -padx 4 -pady 4
				incr i
			}
			foreach	var {ur uw ux gr gw gx or ow ox}	\
				row {1 1 1 2 2 2 3 3 3}	\
				col {1 2 3 1 2 3 1 2 3}	\
			{
				grid [checkbutton $ap_frame.check_$i	\
					-variable ::KIFSD::FSD::item_properties($var)
				] -row $row -column $col
				incr i
			}

			grid columnconfigure $ap_frame 0 -minsize 70
			grid columnconfigure $ap_frame 0 -weight 1
			pack $ap_frame -side top -fill x -expand 1 -padx 5 -pady 5 -anchor nw

			set own_frame [ttk::labelframe $frame.own_frame	\
				-text [::mc "Ownership"]			\
			]
			grid [label $own_frame.owner_lbl			\
				-text [::mc "Owner"] -font $listbox_font_short	\
			] -row 0 -column 0 -padx 10 -pady 3 -sticky w
			grid [label $own_frame.owner_val_lbl	\
				-text $owner -anchor w		\
			] -row 0 -column 1 -padx 10 -pady 3 -sticky we
			grid [label $own_frame.group_lbl			\
				-text [::mc "Group"] -font $listbox_font_short	\
			] -row 1 -column 0 -padx 10 -pady 3 -sticky w
			grid [label $own_frame.group_val_lbl	\
				-text $group -anchor w		\
			] -row 1 -column 1 -padx 10 -pady 3 -sticky we
			grid columnconfigure $own_frame 0 -minsize 70
			grid columnconfigure $own_frame 1 -weight 1
			pack $own_frame -side top -fill x -expand 1 -padx 5 -pady 5
		}

		# Create bottom frame (buttons: "Ok" and "Cancel")
		set bottom_frame [frame $dialog.bottom_frame]
		pack [ttk::button $bottom_frame.ok				\
			-text [::mc "Ok"]					\
			-compound left						\
			-image ::ICONS::16::ok					\
			-command "$this properties_ok $dialog $fullname"	\
		] -side left -padx 2
		pack [ttk::button $bottom_frame.cancel		\
			-text [::mc "Cancel"]			\
			-compound left				\
			-image ::ICONS::16::button_cancel	\
			-command "
				grab release $dialog
				destroy $dialog
			"	\
		] -side left -padx 2

		# Pack notebook and bottom frame
		pack $nb -fill both -expand 1 -padx 10 -pady 5
		pack $bottom_frame -anchor e -after $nb -padx 10 -pady 5

		# Configure dialog window
		wm title $dialog [::mc "Item properties"]
		wm minsize $dialog 280 320
		wm protocol $dialog WM_DELETE_WINDOW "
			grab release $dialog
			destroy $dialog"
		wm transient $dialog $win
		grab $dialog
		raise $dialog
		tkwait window $dialog
	}

	## Confirm item properties dialog
	 # @parm Widget dialog	- Dialog window
	 # @parm String file	- File URL
	 # @return void
	public method properties_ok {dialog file} {
		set error 0
		set perm 0

		if {!$::MICROSOFT_WINDOWS} { ;# Microsoft Windows has no file rights (compatible with posix rights)
			foreach	var {ur uw ux gr gw gx or ow ox} \
				val {256 128 64 32 16 8 4 2 1} {
				if {$::KIFSD::FSD::item_properties($var)} {
					incr perm $val
				}
			}
			if {[catch {file attributes $file -permissions "0[format {%o} $perm]"}]} {
				set error 1
				tk_messageBox				\
					-type ok			\
					-icon warning			\
					-parent $dialog			\
					-title [::mc "Permission denied"]	\
					-message [::mc "Unable to change permissions for file:\n%s" [file tail $file]]
			}
		}
		set dir [file dirname $file]

		if {${::KIFSD::FSD::item_properties(name)} != [file tail $file]} {
			if {[catch {
				file rename -force --	\
					$file [file join $dir	\
						${::KIFSD::FSD::item_properties(name)}]}]
			} then {
				set error 1
				tk_messageBox				\
					-type ok			\
					-icon warning			\
					-parent $dialog			\
					-title [::mc "Permission denied"]	\
					-message [::mc "Unable to rename file:%s" "\n[file tail $file]\n\t=>\n${::KIFSD::FSD::item_properties(name)}"]
			}
			reload
		}

		if {!$error} {
			grab release $dialog
			destroy $dialog
		}
	}

	## Validate EntryBox containing directory location (set background color: red/white)
	 # @parm widget combobox	- ComboBox widget or {}
	 # @parm Widget widget		- EntryBox widget
	 # @parm String content		- EntryBox content
	 # @return Bool - Always 1
	proc dir_validate {combobox widget content} {
		if {![file exists $content] || ![file isdirectory $content]} {
			if {$combobox != {}} {
				$combobox configure -style FSD_RedBg.TCombobox
			} else {
				$widget configure -style FSD_RedBg.TEntry
			}
		} else {
			if {$combobox != {}} {
				$combobox configure -style TCombobox
			} else {
				$widget configure -style TEntry
			}

			# Fill directory location combobox
			if {$combobox != {}} {
				set folder $content
				set values {}
				while {1} {
					lappend values $folder
					if {$folder == [file separator]} {break}
					if {$::MICROSOFT_WINDOWS} {
						if {[regexp {^\w+:[\\\/]?$} $folder]} {break}
					}
					set folder [file normalize [file join $folder {..}]]
				}
				foreach folder [::KIFSD::FSD::dir_cmd $content 1] {
					if {$folder == {..}} {continue}
					lappend values [file join $content $folder]
				}
				if {$::MICROSOFT_WINDOWS} { ;# Include drive letters on Microsoft Windows
					foreach drive_letter {A B C D E F G H I J K L M N O P Q R S T U V W X Y Z} {
						if {[file exists "${drive_letter}:/"]} {
							lappend values "${drive_letter}:/"
						}
					}
				}
				$combobox configure -values $values
			}
		}
		return 1
	}

	## Reload content of directories ListBox and files ListBox
	 # @param List args - all arguments are ignored
	 # @return void
	public method reload {args} {
		update idletasks
		change_directory $current_directory
	}

	## Modify command for directory ComboBox
	 # @return void
	public method dir_cb_modify {} {
		change_directory [$dir_combobox get]
	}

	## Go to parrent folder
	 # @return void
	public method up {} {
		change_directory [file normalize [file join $current_directory {..}]]
	}

	## Go back in history
	 # @return void
	public method back {} {
		# Determinate new folder
		set folder [lindex $back_history end]
		if {$folder == {}} {return}

		# Adjust backward and forward history
		set back_history [lreplace $back_history end end]
		lappend forward_history $current_directory

		# Make backup copy of backward and forward history
		set tmp_forw_hist $forward_history
		set tmp_back_hist $back_history

		# Change current directory
		change_directory $folder

		# Restore backward and forward history
		set forward_history $tmp_forw_hist
		set back_history $tmp_back_hist

		# Enable / Disable buttons "Back" and "Forward"
		if {![llength $back_history]} {
			$toolbar.back configure -state disabled
			$win.listbox_menu entryconfigure [mc "Back"] -state disabled
		} else {
			$toolbar.back configure -state normal
			$win.listbox_menu entryconfigure [mc "Back"] -state normal
		}
		$win.listbox_menu entryconfigure [mc "Forward"] -state normal
		$toolbar.forward configure -state normal
	}

	## Go forward in history
	 # @return void
	public method forward {} {
		# Determinate new folder
		set folder [lindex $forward_history end]
		if {$folder == {}} {return}

		# Adjust backward and forward history
		set forward_history [lreplace $forward_history end end]
		lappend back_history $current_directory

		# Make backup copy of backward and forward history
		set tmp_forw_hist $forward_history
		set tmp_back_hist $back_history

		# Change current directory
		change_directory $folder

		# Restore backward and forward history
		set forward_history $tmp_forw_hist
		set back_history $tmp_back_hist

		# Enable / Disable buttons "Back" and "Forward"
		if {![llength $forward_history]} {
			$toolbar.forward configure -state disabled
			$win.listbox_menu entryconfigure [mc "Forward"] -state disabled
		} else {
			$toolbar.forward configure -state normal
			$win.listbox_menu entryconfigure [mc "Forward"] -state normal
		}
		$toolbar.back configure -state normal
		$win.listbox_menu entryconfigure [mc "Back"] -state normal
	}

	## Invoke dialog to create a new directory
	 # @return void
	public method newdir {} {
		# Create dialog window
		set dialog [toplevel $win.new_dir -class {New directory} -bg ${::COMMON_BG_COLOR}]

		# Create dialog header and EntryBox
		pack [label $dialog.header -justify left -text [mc "Create new folder in:\n%s" $current_directory]]	\
			-side top -anchor w -padx 15 -pady 5
		pack [ttk::entry $dialog.entry	\
		] -side top -fill x -expand 1 -padx 5 -pady 5

		# Bind button enter to confirmation action
		bind $dialog.entry <Return>	"[list $this create_new_folder]; break"
		bind $dialog.entry <KP_Enter>	"[list $this create_new_folder]; break"

		# Create bottom frame (Buttons: "Clear", "Ok" and "Cancel")
		set button_frame [frame $dialog.bottom]
		pack [ttk::button $button_frame.clear		\
			-text [mc "Clear"]			\
			-compound left				\
			-image ::ICONS::16::clear_left		\
			-command "$dialog.entry delete 0 end"	\
		] -side left -expand 0 -padx 2
		pack [ttk::button $button_frame.ok		\
			-text [mc "Ok"]				\
			-compound left				\
			-image ::ICONS::16::ok			\
			-command [list $this create_new_folder]	\
		] -side left -expand 0 -padx 2
		pack [ttk::button $button_frame.cancel		\
			-text [mc "Cancel"]			\
			-compound left				\
			-image ::ICONS::16::button_cancel	\
			-command "
				grab release $dialog
				destroy $dialog
			"	\
		] -side left -expand 0 -padx 2
		pack $button_frame -side bottom -anchor e -expand 0 -padx 5 -pady 5

		# Configure dialog window
		wm iconphoto $dialog ::ICONS::16::folder_new
		wm title $dialog [mc "New folder"]
		wm resizable $dialog 1 0
		wm minsize $dialog 340 120
		wm geometry $dialog 340x120
		wm protocol $dialog WM_DELETE_WINDOW "
			grab release $dialog
			destroy $dialog
		"
		wm transient $dialog $win
		grab $dialog
		raise $dialog
		focus -force $dialog.entry
		tkwait window $dialog
	}

	## Confirm dialog "Create new folder"
	 # @return void
	public method create_new_folder {} {
		set dialog ${win}.new_dir
		set folder [$dialog.entry get]
		set error 0

		if {$folder == {}} {
			set error 1
		}
		if {$error || [catch {file mkdir [file join $current_directory $folder]}]} {
			tk_messageBox		\
				-parent $dialog	\
				-icon warning	\
				-type ok	\
				-title [mc "Unable to create folder"] \
				-message [mc "Unable to create the specified folder"]
		} else {
			grab release $dialog
			destroy $dialog
			reload
		}
	}

	## Sort the given list of strings
	 # This procedure is closely related to inner logic of this
	 #+ class and it is difficult to properly explain its function
	 # @parm List items - List to sort
	 # @return void
	proc sort_items {items} {
		# Determinate sorting order
		if {${::KIFSD::FSD::config(reverse_sorting)}} {
			set order "-decreasing"
		} else {
			set order "-increasing"
		}

		if {${::KIFSD::FSD::config(sorting)} == {name}} {
			if {${::KIFSD::FSD::config(case_insensitive)}} {
				set method "-dictionary"
			} else {
				set method "-ascii"
			}
			return [lsort $method $order $items]
		} else {
			if {${::KIFSD::FSD::config(sorting)} == {size}} {
				# Sort by size
				set index 2
			} else {
				# Sort by date
				set index 1
			}
			set items [lsort -index $index $order $items]

			set result {}
			foreach file $items {
				lappend result [lindex $file 0]
			}
			return $result
		}
	}

	## Get unsorted list of subdirectories in the given directory
	 # @parm String dir - Directory
	 # @return List - List of relative URLs
	proc get_dirs_simple {dir} {
		# Search for directories
		set result [list]
		catch {	;# For Microsoft Windows it has to be enclosed by catch
			set result [glob -nocomplain -tails -directory $dir -types d *]
		}

		# Include hidden directories
		if {${::KIFSD::FSD::config(show_hidden_files)}} {
			catch {	;# For Microsoft Windows it has to be enclosed by catch
				set result [concat $result [glob -nocomplain -tails -directory $dir -types {d hidden} *]]
			}

			# Filter "." and ".."
			set foo_idx [lsearch $result {..}]
			if {$foo_idx != -1} {
				set result [lreplace $result $foo_idx $foo_idx]
				set foo_idx [lsearch $result {.}]
				if {$foo_idx != -1} {
					set result [lreplace $result $foo_idx $foo_idx]
				}
			}
		}

		return $result
	}

	## Get unsorted list of subdirectories in the given directory
	 # @parm String dir - Directory
	 # @return List - {{relative_URL mtime size_in_B} ... }
	proc get_dirs_extended {dir} {
		set result {}

		# Search for directories
		catch {	;# For Microsoft Windows it has to be enclosed by catch
			foreach file [glob -nocomplain -tails -directory $dir -types d *] {
				lappend result [list $file [file mtime [file join $dir $file]] 0]
			}
		}

		# Include hidden directories
		if {${::KIFSD::FSD::config(show_hidden_files)}} {
			catch {	;# For Microsoft Windows it has to be enclosed by catch
				foreach file [glob -nocomplain -tails -directory $dir -types {d hidden} *] {
					# Filter "." and ".."
					if {$file == {.} || $file == {..}} {
						continue
					}
					# Translate to full URL
					lappend result [list $file [file mtime [file join $dir $file]] 0]
				}
			}
		}

		return $result
	}

	## Get unsorted list of files in the given directory matching the given GLOB
	 # @parm String dir	- Directory
	 # @parm GLOB mask	- Glob expression
	 # @return List - List of relative URLs
	proc get_files_simple {dir mask} {
		set result [list]
		catch {	;# For Microsoft Windows it has to be enclosed by catch
			set result [glob -nocomplain -tails -directory $dir -types f $mask]
		}
		if {${::KIFSD::FSD::config(show_hidden_files)}} {
			catch {	;# For Microsoft Windows it has to be enclosed by catch
				set result [concat $result 	\
					[glob -nocomplain -tails -directory $dir -types {f hidden} $mask]]
			}
		}
		return $result
	}

	## Get unsorted list of files in the given directory matching the given GLOB
	 # @parm String dir	- Directory
	 # @parm GLOB mask	- Glob expression
	 # @return List - {{relative_URL mtime size_in_B} ... }
	proc get_files_extended {dir mask} {
		set result {}

		# Search for files matching the given GLOB
		catch {	;# For Microsoft Windows it has to be enclosed by catch
			foreach file [glob -nocomplain -tails -directory $dir -types f $mask] {
				if {[catch {
					lappend result [list				\
						$file					\
						[file mtime [file join $dir $file]]	\
						[file size [file join $dir $file]]	\
					]
				}]} then {
					lappend result [list $file 0 0]
				}
			}
		}

		# Include hidden files
		if {${::KIFSD::FSD::config(show_hidden_files)}} {
			catch {	;# For Microsoft Windows it has to be enclosed by catch
				foreach file [glob -nocomplain -tails -directory $dir -types {f hidden} $mask] {
					if {[catch {
						lappend result [list				\
							$file					\
							[file mtime [file join $dir $file]]	\
							[file size [file join $dir $file]]	\
						]
					}]} then {
						lappend result [list $file 0 0]
					}
				}
			}
		}
		return $result
	}

	## Get list of items to load to directories ListBox
	 # @parm String dir		- Source directory
	 # @parm Bool no_detail=0	- No details
	 # @return List - {text text ...}
	proc dir_cmd {dir {no_detail 0}} {
		# Normalize directory and determinate its parent
		set dir [file normalize $dir]
		if {$dir != {/}} {
			set parent {..}
		} else {
			set parent {}
		}


		if {${::KIFSD::FSD::config(sorting)} == {name}} {
			set result [sort_items [get_dirs_simple $dir]]
		} else {
			set result [sort_items [get_dirs_extended $dir]]
		}

		if {!$no_detail && ${::KIFSD::FSD::config(detailed_view)}} {
			return [concat $parent [add_details $result $dir]]
		} else {
			return [concat $parent $result]
		}
	}

	## Get list of items to load to files ListBox
	 # @parm String dir		- Source directory
	 # @parm GLOB mask		- GLOB expression which must match each returned file
	 # @parm Bool no_detail=0	- Detailed view
	 # @return List - {text text ...}
	proc file_cmd {dir mask {no_detail 0}} {
		if {${::KIFSD::FSD::config(sorting)} == {name}} {
			set result [sort_items [get_files_simple $dir $mask]]
		} else {
			set result [sort_items [get_files_extended $dir $mask]]
		}
		if {!$no_detail && ${::KIFSD::FSD::config(detailed_view)}} {
			return [add_details $result $dir]
		} else {
			return $result
		}
	}

	## Adjust list of files/directories returned by proc. file_cmd to
	 #+ format required to display in detailed view mode
	 # @parm List filelist	- List returned by procedure file_cmd
	 # @parm String dir	- Directory
	 # @return List - {{text text text ... } ... }
	proc add_details {filelist dir} {
		set result {}
		foreach filename $filelist {
			set line $filename
			set fullfilename [file join $dir $filename]
			if {[string length $line] > 31} {
				set line [string range $line 0 27]
				append line {...}
			}
			if {[catch {
				append line [string repeat { } [expr {35 - [string length $line]}]]
				set size [file size $fullfilename]
				if {$size < 1024} {
					append size { B}
				} elseif {$size < 1048576} {
					set size [expr {($size * 10) / 1024}]
					if {$size > 1023} {
						set size [expr {$size / 10}]
					} else {
						set size [string range $size 0 {end-1}].[string range $size end end]
					}
					append size { kB}
				} elseif {$size < 1073741824} {
					set size [expr {($size * 10) / 1048576}]
					if {$size > 1023} {
						set size [expr {$size / 10}]
					} else {
						set size [string range $size 0 {end-1}].[string range $size end end]
					}
					append size { MB}
				} elseif {$size < 1099511627776} {
					set size [expr {($size * 10) / 1073741824}]
					if {$size > 1023} {
						set size [expr {$size / 10}]
					} else {
						set size [string range $size 0 {end-1}].[string range $size end end]
					}
					append size { GB}
				} else {
					set size {>1TB}
				}
			}]} then {
				append line {   -       ----   -------- -----}
			} else {
				if {!$::MICROSOFT_WINDOWS} {
					append line [string repeat { } [expr {8 - [string length $size]}]] $size "   "	\
						[string range [lindex [file attributes $fullfilename] 5] {end-3} end] "   " \
						[clock format [file mtime $fullfilename] -format {%D %R}]
				} else {
					append line [string repeat { } [expr {8 - [string length $size]}]] $size "  "	\
						[clock format [file mtime $fullfilename] -format {%D %R}]
				}
			}
			lappend result [list $line $filename]
		}
		return $result
	}

	## Get list of items to load to files ListBox (mode "Separate folders" OFF)
	 # @parm String dir	- Source directory
	 # @parm GLOB mask	- GLOB expression which must match each returned file
	 # @return List - {text text ...}
	proc dir_file_cmd {dir mask} {
		set dir [file normalize $dir]
		set result {}

		# Determinate list of directories
		if {${::KIFSD::FSD::config(sorting)} == {name}} {
			set result [concat [get_dirs_simple $dir] [get_files_simple $dir $mask]]
		} else {
			set result [concat [get_dirs_extended $dir] [get_files_extended $dir $mask]]
		}
		if {$dir != {/}} {
			set parent [list [list {..} {u}]]
		} else {
			set parent {}
		}
		set tmp_result {}

		# Determinate list of files
		if {${::KIFSD::FSD::config(detailed_view)}} {
			foreach item [sort_items $result] {
				if {![file exists [file join $dir $item]]} {continue}
				if {[file isdirectory [file join $dir $item]]} {
					lappend tmp_result [concat [add_details [list $item] $dir] d]
				} else {
					lappend tmp_result [concat [add_details [list $item] $dir] f]
				}
			}
		} else {
			foreach item [sort_items $result] {
				if {![file exists [file join $dir $item]]} {continue}
				if {[file isdirectory [file join $dir $item]]} {
					lappend tmp_result [list $item d]
				} else {
					lappend tmp_result [list $item f]
				}
			}
		}
		return [concat $parent $tmp_result]
	}

	## Get configuration list for procedure load_config_array
	 # @return List - (List which specifies bookmarks, settings and such things)
	proc get_config_array {} {
		return [regsub -all "\n" [array get ::KIFSD::FSD::config] { }]
	}

	## Load configuration list returned by procedure get_config_array
	 # @parm List config - (List which specifies bookmarks, settings and such things)
	 # @return void
	proc load_config_array {config} {
		if {$config == {}} {
			return
		}

		if {[catch {
			array set ::KIFSD::FSD::config $config
		}]} then {
			puts stderr "KI File Selection Dialog: Unable to load the given configuration string -- using default"
			return 0
		} else {
			return 1
		}
	}

	## Get descriptor of dialog window
	 # @return Widget - Dialog window
	public method get_window_name {} {
		return $win
	}

	## Determinate path to the "Desktop" folder.
	 # @return String - The path, e.g. "~/Arbeitsfläche" in case of German Ubuntu.
	proc get_desktop_dir {} {
		if {![catch {
			set f [open "~/.config/user-dirs.dirs" "r"]
		}]} then {
			while {![eof $f]} {
				set l [gets $f]
				if {[string first "XDG_DESKTOP_DIR=" $l] != -1} {
					if {[regexp {"[^\"]+"} $l d]} {
						set d [string range $d 1 end-1]
						regsub {\$HOME} $d {~} d
						return $d
					}
				}
			}
			close $f
		}
		return "~/Desktop"
	}
}

## Text variables for dialog "Edit entry in Quick access bar"
set KIFSD::FSD::qa_panel_dialog_url_entry	{}	;# Entry URL
set KIFSD::FSD::qa_panel_dialog_name_entry	{}	;# Entry name
set KIFSD::FSD::qa_panel_dialog_icon		{}	;# Icon number [0;3]

## Dialog configuration array (these values are daults)
 # Invalid configuration list may cause program error !
array set KIFSD::FSD::config {
	win_geometry		{720x380}
	detailed_view		0
	separate_folders	1
	quick_access_panel	1
	sorting			name
	reverse_sorting		0
	folders_first		1
	case_insensitive	1
	show_hidden_files	0
	right_PW_size		200
	main_PW_size		180
	bookmarks		{}
}

if {$::MICROSOFT_WINDOWS} {
	set KIFSD::FSD::config(quick_access_bar_data) [subst {
		{0	{System Drive ${::env(SystemDrive)}}	{${::env(SystemDrive)}}}
		{1	{Documents and Settings}		{${::env(USERPROFILE)}}}
	}]
} else {
	set KIFSD::FSD::config(quick_access_bar_data) [subst {
		{0	{/}			{/}}
		{0	{Removable media}	{/media}}
		{1	{Home}			{~}}
		{2	{Desktop}		{[KIFSD::FSD::get_desktop_dir]}}
	}]
}

# >>> File inclusion guard
}
# <<< File inclusion guard