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-rw-r--r--mac/tkMacXCursors.r961
1 files changed, 0 insertions, 961 deletions
diff --git a/mac/tkMacXCursors.r b/mac/tkMacXCursors.r
deleted file mode 100644
index f04def6..0000000
--- a/mac/tkMacXCursors.r
+++ /dev/null
@@ -1,961 +0,0 @@
-/*
- * tkMacXCursors.r --
- *
- * This file defines a set of Macintosh cursor resources that
- * emulate the X cursor set. All of these cursors were
- * constructed and donated by Grant Neufeld. (gneufeld@ccs.carleton.ca)
- *
- *
- * Copyright (c) 1995-1996 Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- *
- * RCS: @(#) $Id: tkMacXCursors.r,v 1.2 1998/09/14 18:23:40 stanton Exp $
- */
-
-/*
- * All of the X cursors are defined as 'CURS' resources. However, a
- * subset of the X cursors are also defined as 'crsr' resources. Tk
- * will attempt to first use the color cursors ('crsr') if it doesn't
- * exist it will attempt to use the black & white cursor ('CURS').
- */
-
-data 'CURS' (3000, "X_cursor") {
- $"E007 F00F F81F 7C3E 3E7C 1FF8 0FF0 07E0"
- $"07E0 0FF0 1FF8 3E7C 7C3E F81F F00F E007"
- $"0000 6006 700E 381C 1C38 0E70 07E0 03C0"
- $"03C0 07E0 0E70 1C38 381C 700E 6006 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3001, "arrow") {
- $"0000 0006 001E 007C 01FC 07F8 00F8 01F0"
- $"03B0 0720 0E20 1C00 3800 7000 2000 0000"
- $"0007 001F 007F 01FE 07FE 1FFC 7FFC 03F8"
- $"07F8 0FF0 1F70 3E60 7C60 F840 7040 2000"
- $"0001 000E"
-};
-
-data 'CURS' (3002, "based_arrow_down") {
- $"0000 0000 0000 1FE0 0000 1FE0 0300 0300"
- $"0300 0B40 0780 0300 0000 0000 0000 0000"
- $"0000 0000 0000 1FE0 0000 1FE0 0780 0780"
- $"3FF0 1FE0 0FC0 0780 0300 0000 0000 0000"
- $"000B 0006"
-};
-
-data 'CURS' (3003, "based_arrow_up") {
- $"0000 0000 0000 0000 0300 0780 0B40 0300"
- $"0300 0300 1FE0 0000 1FE0 0000 0000 0000"
- $"0000 0000 0000 0300 0780 0FC0 1FE0 3FF0"
- $"0780 0780 1FE0 0000 1FE0 0000 0000 0000"
- $"0004 0006"
-};
-
-data 'CURS' (3004, "boat") {
- $"0000 0000 0000 0000 0100 03C0 8460 FFFF"
- $"0018 0020 0040 FFC0 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0100 03C0 87E0 FFFF"
- $"FFF8 FFE0 FFC0 FFC0 0000 0000 0000 0000"
- $"0007 000F"
-};
-
-data 'CURS' (3005, "bogosity") {
- $"0000 711C 1110 1110 1110 7FFC 5114 5114"
- $"5114 5114 7FFC 1110 1110 1110 711C 0000"
- $"0000 0000 0000 0000 0000 7FFC 7FFC 7FFC"
- $"7FFC 7FFC 7FFC 0000 0000 0000 0000 0000"
- $"0001 0007"
-};
-
-data 'CURS' (3006, "bottom_left_corner") {
- $"0000 0000 0000 0000 C000 C020 C840 C880"
- $"C900 CA00 CC00 CFC0 C000 C000 FFF0 FFF0"
- $"0000 0000 0000 0000 0000 0020 0840 0880"
- $"0900 0A00 0C00 0FC0 0000 0000 0000 0000"
- $"000F 0000"
-};
-
-data 'CURS' (3007, "bottom_right_corner") {
- $"0000 0000 0000 0000 0003 0403 0213 0113"
- $"0093 0053 0033 03F3 0003 0003 0FFF 0FFF"
- $"0000 0000 0000 0000 0000 0400 0210 0110"
- $"0090 0050 0030 03F0 0000 0000 0000 0000"
- $"000F 000F"
-};
-
-data 'CURS' (3008, "bottom_side") {
- $"0000 0000 0100 0100 0100 0100 0100 1110"
- $"0920 0540 0380 0100 0000 7FFC 7FFC 0000"
- $"0000 0000 0100 0100 0100 0100 0100 1110"
- $"0920 0540 0380 0100 0000 0000 0000 0000"
- $"000B 0007"
-};
-
-data 'CURS' (3009, "bottom_tee") {
- $"0000 0000 0000 0180 0180 0180 0180 0180"
- $"0180 0180 7FFE 7FFE 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"000B 0007"
-};
-
-data 'CURS' (3010, "box_spiral") {
- $"FFFE 8000 BFFE A002 AFFA A80A ABEA AA2A"
- $"AAAA ABAA A82A AFEA A00A BFFA 8002 FFFE"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0008 0008"
-};
-
-data 'CURS' (3011, "center_ptr") {
- $"0000 0300 0300 0780 0780 0FC0 0FC0 1FE0"
- $"1FE0 3330 2310 0300 0300 0300 0300 0000"
- $"0300 0780 0780 0FC0 0FC0 1FE0 1FE0 3FF0"
- $"3FF0 7FF8 77B8 6798 0780 0780 0780 0780"
- $"0001 0006"
-};
-
-data 'CURS' (3012, "circle") {
- $"0000 03C0 0FF0 1FF8 3C3C 381C 700E 700E"
- $"700E 700E 381C 3C3C 1FF8 0FF0 03C0 0000"
- $"03C0 0FF0 1FF8 3FFC 7FFE 7C3E F81F F81F"
- $"F81F F81F 7C3E 7FFE 3FFC 1FF8 0FF0 03C0"
- $"0007 0007"
-};
-
-data 'CURS' (3013, "clock") {
- $"1FF8 33CC 6466 4992 4F12 4422 63C6 3FFC"
- $"2994 2994 2994 2BD4 6996 781E 7FFE 7FFE"
- $"1FF8 3FFC 7FFE 7FFE 7FFE 7FFE 7FFE 3FFC"
- $"3FFC 3FFC 3FFC 3FFC 7FFE 7FFE 7FFE 7FFE"
- $"0004 0008"
-};
-
-data 'CURS' (3014, "coffee_mug") {
- $"03F8 0C06 1001 1C07 33F9 7001 D001 9001"
- $"960D DA55 7A55 36ED 10A1 1001 0802 07FC"
- $"03F8 0FFE 1FFF 1FFF 3FFF 7FFF FFFF FFFF"
- $"FFFF FFFF 7FFF 3FFF 1FFF 1FFF 0FFE 07FC"
- $"0004 0003"
-};
-
-data 'CURS' (3015, "cross") {
- $"0280 0280 0280 0280 0280 0280 FEFE 0000"
- $"FEFE 0280 0280 0280 0280 0280 0280 0000"
- $"0380 0380 0380 0380 0380 0380 FFFE FFFE"
- $"FFFE 0380 0380 0380 0380 0380 0380 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3016, "cross_reverse") {
- $"4284 A28A 5294 2AA8 16D0 0AA0 FD7E 0280"
- $"FD7E 0AA0 16D0 2AA8 5294 A28A 4284 0000"
- $"4384 E38E 739C 3BB8 1FF0 0FE0 FFFE FFFE"
- $"FFFE 0FE0 1FF0 3BB8 739C E38E 4384 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3017, "crosshair") {
- $"0100 0100 0100 0100 0100 0100 0100 FEFE"
- $"0100 0100 0100 0100 0100 0100 0100 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3018, "diamond_cross") {
- $"0280 06C0 0AA0 1290 2288 4284 FEFE 0000"
- $"FEFE 4284 2288 1290 0AA0 06C0 0280 0000"
- $"0280 06C0 0EE0 1EF0 3EF8 7EFC FEFE 0000"
- $"FEFE 7EFC 3EF8 1EF0 0EE0 06C0 0280 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3019, "dot") {
- $"0000 0000 0780 1FE0 1FE0 3FF0 3FF0 3FF0"
- $"3FF0 1FE0 1FE0 0780 0000 0000 0000 0000"
- $"0000 0780 1FE0 3FF0 3FF0 7FF8 7FF8 7FF8"
- $"7FF8 3FF0 3FF0 1FE0 0780 0000 0000 0000"
- $"0006 0006"
-};
-
-data 'CURS' (3020, "dotbox") {
- $"0000 0000 3FFC 2004 2004 2004 2004 2184"
- $"2184 2004 2004 2004 2004 3FFC 0000 0000"
- $"0000 0000 3FFC 3FFC 300C 300C 318C 33CC"
- $"33CC 318C 300C 300C 3FFC 3FFC 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3021, "double_arrow") {
- $"0000 0180 03C0 07E0 0DB0 1998 0180 0180"
- $"0180 0180 1998 0DB0 07E0 03C0 0180 0000"
- $"0180 03C0 07E0 0FF0 1FF8 3FFC 3BDC 03C0"
- $"03C0 3BDC 3FFC 1FF8 0FF0 07E0 03C0 0180"
- $"0007 0007"
-};
-
-data 'CURS' (3022, "draft_large") {
- $"0000 0002 000C 003C 00F8 03F8 0FF0 00F0"
- $"0160 0260 0440 0840 1000 2000 4000 0000"
- $"0003 000F 003E 00FE 03FC 0FFC 3FF8 FFF8"
- $"03F0 07F0 0EE0 1CE0 38C0 70C0 E080 4080"
- $"0001 000E"
-};
-
-data 'CURS' (3023, "draft_small") {
- $"0000 0002 000C 003C 00F8 03F8 0070 00B0"
- $"0120 0220 0400 0800 1000 2000 4000 0000"
- $"0003 000F 003E 00FE 03FC 0FFC 3FF8 01F8"
- $"03F0 0770 0E60 1C60 3840 7040 E000 4000"
- $"0001 000E"
-};
-
-data 'CURS' (3024, "draped_box") {
- $"0000 0000 3FFC 2244 2664 2C34 381C 2184"
- $"2184 381C 2C34 2664 2244 3FFC 0000 0000"
- $"0000 0000 3FFC 3E7C 3E7C 3C3C 399C 23C4"
- $"23C4 399C 3C3C 3E7C 3E7C 3FFC 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3025, "exchange") {
- $"0000 47C0 6FE0 7C30 4810 4C00 7E00 0000"
- $"0000 00FC 0064 1024 187C 0FEC 07C4 0000"
- $"C7C0 EFE0 FFF0 FFF8 FC38 FE10 FF00 FF80"
- $"03FE 01FE 10FE 387E 3FFE 1FFE 0FEE 07C6"
- $"0007 0007"
-};
-
-data 'CURS' (3026, "fleur") {
- $"0000 0180 03C0 07E0 0180 1188 318C 7FFE"
- $"7FFE 318C 1188 0180 07E0 03C0 0180 0000"
- $"0180 03C0 07E0 0FF0 17E8 3BDC 7FFE FFFF"
- $"FFFF 7FFE 3BDC 17E8 0FF0 07E0 03C0 0180"
- $"0007 0007"
-};
-
-data 'CURS' (3027, "gobbler") {
- $"0000 0078 0070 4036 4FB0 7FF0 7E30 7C30"
- $"3038 00F0 0FE0 0400 0400 0400 0F00 0000"
- $"00FC 00FC E0FF FFFF FFFF FFF8 FFF8 FFF8"
- $"FFFC 7FFC 3FF8 1FF0 0E00 1F80 1F80 1F80"
- $"0003 000E"
-};
-
-data 'CURS' (3028, "gumby") {
- $"3F00 10C0 C820 EAA0 C820 CBA0 F838 383E"
- $"0826 0826 092E 0926 0920 1110 2108 3EF8"
- $"3F00 1FC0 CFE0 EFE0 CFE0 CFE0 FFF8 3FFE"
- $"0FE6 0FE6 0FEE 0FE6 0FE0 1FF0 3FF8 3EF8"
- $"0000 0002"
-};
-
-data 'CURS' (3029, "hand1") {
- $"000C 003C 00F0 01E0 03C0 07E0 0FF0 2FE0"
- $"7FF0 5FF0 07E0 07C0 4A00 6200 3400 1800"
- $"000C 003C 00F0 01E0 03C0 07E0 0FF0 2FE0"
- $"7FF0 7FF0 7FE0 7FC0 7E00 7E00 3C00 1800"
- $"0000 000D"
-};
-
-data 'CURS' (3030, "hand2") {
- $"0000 3FC0 4020 3F10 0808 0708 0808 0714"
- $"0822 0641 0182 0124 0088 0050 0020 0000"
- $"0000 3FC0 7FE0 3FF0 0FF8 07F8 0FF8 07FC"
- $"0FFE 07FF 01FE 01FC 00F8 0070 0020 0000"
- $"0002 0001"
-};
-
-data 'CURS' (3031, "heart") {
- $"0000 3EF8 638C C106 8002 8002 8002 8002"
- $"C006 600C 3018 1830 0C60 06C0 0380 0000"
- $"0000 3EF8 7FFC FFFE FFFE FFFE FFFE FFFE"
- $"FFFE 7FFC 3FF8 1FF0 0FE0 07C0 0380 0000"
- $"0003 0007"
-};
-
-data 'CURS' (3032, "icon") {
- $"FFFF D555 AAAB D555 A00B D005 A00B D005"
- $"A00B D005 A00B D005 AAAB D555 AAAB FFFF"
- $"FFFF FFFF FFFF FFFF F00F F00F F00F F00F"
- $"F00F F00F F00F F00F FFFF FFFF FFFF FFFF"
- $"0007 0007"
-};
-
-data 'CURS' (3033, "iron_cross") {
- $"0000 3FFC 1FF8 4FF2 67E6 73CE 799E 7FFE"
- $"7FFE 799E 73CE 67E6 4FF2 1FF8 3FFC 0000"
- $"7FFE 7FFE FFFF FFFF FFFF FFFF FFFF FFFF"
- $"FFFF FFFF FFFF FFFF FFFF FFFF 7FFE 7FFE"
- $"0007 0006"
-};
-
-data 'CURS' (3034, "left_ptr") {
- $"0000 0800 0C00 0E00 0F00 0F80 0FC0 0FE0"
- $"0FF0 0F80 0D80 08C0 00C0 0060 0060 0000"
- $"1800 1C00 1E00 1F00 1F80 1FC0 1FE0 1FF0"
- $"1FF8 1FFC 1FC0 1DE0 19E0 10F0 00F0 0070"
- $"0001 0004"
-};
-
-data 'CURS' (3035, "left_side") {
- $"0000 6000 6000 6080 6100 6200 6400 6FFC"
- $"6400 6200 6100 6080 6000 6000 0000 0000"
- $"0000 0000 0000 0080 0100 0200 0400 0FFC"
- $"0400 0200 0100 0080 0000 0000 0000 0000"
- $"0007 0004"
-};
-
-data 'CURS' (3036, "left_tee") {
- $"0000 0C00 0C00 0C00 0C00 0C00 0C00 0FF8"
- $"0FF8 0C00 0C00 0C00 0C00 0C00 0C00 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0007 0004"
-};
-
-data 'CURS' (3037, "leftbutton") {
- $"8002 7FFC 7FFC 4444 4554 4554 4554 4554"
- $"4444 7FFC 7FFC 7FFC 7FFC 7FFC 7FFC 8002"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"0004 0003"
-};
-
-data 'CURS' (3038, "ll_angle") {
- $"0000 0000 0000 0C00 0C00 0C00 0C00 0C00"
- $"0C00 0C00 0FF8 0FF8 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"000B 0004"
-};
-
-data 'CURS' (3039, "lr_angle") {
- $"0000 0000 0000 0030 0030 0030 0030 0030"
- $"0030 0030 1FF0 1FF0 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"000B 000B"
-};
-
-data 'CURS' (3040, "man") {
- $"0380 1EF0 0280 8100 4387 244B 1D70 0540"
- $"0440 0280 0440 0920 1290 1450 783C F83F"
- $"0380 1FF0 0380 8100 4387 27CB 1FF0 07C0"
- $"07C0 0380 07C0 0FE0 1EF0 1C70 783C F83F"
- $"0001 0007"
-};
-
-data 'CURS' (3041, "middlebutton") {
- $"8002 7FFC 7FFC 4444 5454 5454 5454 5454"
- $"4444 7FFC 7FFC 7FFC 7FFC 7FFC 7FFC 8002"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"0004 0007"
-};
-
-data 'CURS' (3042, "mouse") {
- $"0600 0100 0180 0FF0 1008 17E8 1428 1428"
- $"17E8 1008 1008 1008 1008 1008 1008 0FF0"
- $"0600 0100 0180 0FF0 1FF8 1FF8 1FF8 1FF8"
- $"1FF8 1FF8 1FF8 1FF8 1FF8 1FF8 1FF8 0FF0"
- $"0000 0000"
-};
-
-data 'CURS' (3043, "pencil") {
- $"0000 00F0 0088 0108 0190 0270 0220 0440"
- $"0440 0880 0880 1100 1E00 1C00 1800 1000"
- $"0000 00F0 00F8 01F8 01F0 03F0 03E0 07C0"
- $"07C0 0F80 0F80 1F00 1E00 1C00 1800 1000"
- $"000F 0003"
-};
-
-data 'CURS' (3044, "pirate") {
- $"03C0 07E0 0FF0 1998 1998 0FF0 07E0 03C0"
- $"43C2 43C3 2184 1C38 03C0 0FF1 781F 4002"
- $"07E0 0FF0 1FF8 3FFC 3FFC 1FF8 0FF0 47E2"
- $"E7E7 E7E7 7FFF 3FFC 1FF9 7FFF FFFF F81F"
- $"000A 0007"
-};
-
-data 'CURS' (3045, "plus") {
- $"0000 0000 0000 0180 0180 0180 0180 1FF8"
- $"1FF8 0180 0180 0180 0180 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3046, "question_arrow") {
- $"07C0 0FE0 1C70 1830 1C30 0C70 00E0 03C0"
- $"0380 0280 0280 0EE0 06C0 0380 0100 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 3FF8 1FF0 0FE0 07C0 0380 0100"
- $"000E 0007"
-};
-
-data 'CURS' (3047, "right_ptr") {
- $"0000 0010 0030 0070 00F0 01F0 03F0 07F0"
- $"0FF0 01F0 01B0 0310 0300 0600 0600 0000"
- $"0018 0038 0078 00F8 01F8 03F8 07F8 0FF8"
- $"1FF8 3FF8 03F8 07B8 0798 0F08 0F00 0E00"
- $"0001 000B"
-};
-
-data 'CURS' (3048, "right_side") {
- $"0000 0000 0006 0006 0106 0086 0046 0026"
- $"3FF6 0026 0046 0086 0106 0006 0006 0000"
- $"0000 0000 0000 0000 0100 0080 0040 0020"
- $"3FF0 0020 0040 0080 0100 0000 0000 0000"
- $"0008 000B"
-};
-
-data 'CURS' (3049, "right_tee") {
- $"0000 0030 0030 0030 0030 0030 0030 1FF0"
- $"1FF0 0030 0030 0030 0030 0030 0030 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0007 000A"
-};
-
-data 'CURS' (3050, "rightbutton") {
- $"8002 7FFC 7FFC 4444 5544 5544 5544 5544"
- $"4444 7FFC 7FFC 7FFC 7FFC 7FFC 7FFC 8002"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"FFFE FFFE FFFE FFFE FFFE FFFE FFFE FFFE"
- $"0004 0003"
-};
-
-data 'CURS' (3051, "rtl_logo") {
- $"0000 7FFE 4022 4022 4022 7FE2 4422 4422"
- $"4422 4422 47FE 4402 4402 4402 7FFE 0000"
- $"0000 7FFE 7FFE 6076 7FF6 7FF6 7C36 6C36"
- $"6C36 6C3E 6FFE 6FFE 6E06 7FFE 7FFE 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3052, "sailboat") {
- $"0000 0040 0040 0160 0160 0360 0370 0770"
- $"0770 0F78 0F78 1F78 1F7C 3E38 0000 0000"
- $"0040 00E0 01E0 03F0 03F0 07F0 07F8 0FF8"
- $"0FF8 1FFC 1FFC 3FFC 3FFE 7F7C 7E38 0000"
- $"000C 0008"
-};
-
-data 'CURS' (3053, "sb_down_arrow") {
- $"0280 0280 0280 0280 0280 0280 0280 0280"
- $"0280 0280 0280 0FE0 07C0 0380 0100 0000"
- $"0380 0380 0380 0380 0380 0380 0380 0380"
- $"0380 0380 0380 1FF0 0FE0 07C0 0380 0100"
- $"000E 0007"
-};
-
-data 'CURS' (3054, "sb_h_double_arrow") {
- $"0000 0000 0000 0000 0810 1818 3FFC 781E"
- $"3FFC 1818 0810 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0810 1818 381C 7FFE FFFF"
- $"7FFE 381C 1818 0810 0000 0000 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3055, "sb_left_arrow") {
- $"0000 0000 0000 0000 0800 1800 3FFF 7800"
- $"3FFF 1800 0800 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0800 1800 3800 7FFF FFFF"
- $"7FFF 3800 1800 0800 0000 0000 0000 0000"
- $"0007 0001"
-};
-
-data 'CURS' (3056, "sb_right_arrow") {
- $"0000 0000 0000 0000 0000 0010 0018 FFFC"
- $"001E FFFC 0018 0010 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0010 0018 001C FFFE"
- $"FFFF FFFE 001C 0018 0010 0000 0000 0000"
- $"0008 000E"
-};
-
-data 'CURS' (3057, "sb_up_arrow") {
- $"0000 0080 01C0 03E0 07F0 0140 0140 0140"
- $"0140 0140 0140 0140 0140 0140 0140 0140"
- $"0080 01C0 03E0 07F0 0FF8 01C0 01C0 01C0"
- $"01C0 01C0 01C0 01C0 01C0 01C0 01C0 01C0"
- $"0001 0008"
-};
-
-data 'CURS' (3058, "sb_v_double_arrow") {
- $"0000 0100 0380 07C0 0FE0 0280 0280 0280"
- $"0280 0280 0280 0FE0 07C0 0380 0100 0000"
- $"0100 0380 07C0 0FE0 1FF0 0380 0380 0380"
- $"0380 0380 0380 1FF0 0FE0 07C0 0380 0100"
- $"0007 0007"
-};
-
-data 'CURS' (3059, "shuttle") {
- $"0020 0070 00F8 01DE 05DE 09DE 11DE 11DE"
- $"11DE 11DE 31DE 71DE FDDE 1888 0078 0030"
- $"0020 0070 00F8 01FE 07FE 0FFE 1FFE 1FFE"
- $"1FFE 1FFE 3FFE 7FFE FFFE 18F8 0078 0030"
- $"0000 000A"
-};
-
-data 'CURS' (3060, "sizing") {
- $"0000 7F80 4000 4000 4000 47E0 4420 4422"
- $"4422 0422 07E2 0012 000A 0006 01FE 0000"
- $"FFC0 FFC0 FFC0 E000 EFF0 EFF0 EC37 EC37"
- $"EC37 EC37 0FF7 0FFF 001F 03FF 03FF 03FF"
- $"000E 000E"
-};
-
-data 'CURS' (3061, "spider") {
- $"2010 1020 1020 0840 0840 8787 6798 1FE0"
- $"1FE0 6798 8787 0840 0840 1020 1020 2010"
- $"7038 3870 3870 1CE0 9FE7 EFDF FFFF 7FF8"
- $"7FF8 FFFF EFDF 9FE7 1CE0 3870 3870 7038"
- $"0007 0007"
-};
-
-data 'CURS' (3062, "spraycan") {
- $"0018 0040 0D18 1E40 1A18 3F00 2100 3900"
- $"2900 3900 2900 3900 3900 2100 2100 3F00"
- $"0000 0000 0C00 1E00 1E00 3F00 3F00 3F00"
- $"3F00 3F00 3F00 3F00 3F00 3F00 3F00 3F00"
- $"0002 0007"
-};
-
-data 'CURS' (3063, "star") {
- $"0100 0280 0280 0280 0440 0440 0440 3938"
- $"C006 3838 0920 1290 2448 2828 3018 2008"
- $"0100 0380 0380 0380 07C0 07C0 07C0 3FF8"
- $"FFFE 3FF8 0FE0 1EF0 3C78 3838 3018 2008"
- $"0007 0007"
-};
-
-data 'CURS' (3064, "target") {
- $"0000 0380 0FE0 1C70 3018 600C C106 C286"
- $"C106 600C 3018 1C70 0FE0 0380 0000 0000"
- $"0000 0380 0FE0 1FF0 3C78 701C E38E E38E"
- $"E38E 701C 3C78 1FF0 0FE0 0380 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3065, "tcross") {
- $"0100 0100 0100 0100 0100 0100 0100 FFFE"
- $"0100 0100 0100 0100 0100 0100 0100 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0007 0007"
-};
-
-data 'CURS' (3066, "top_left_arrow") {
- $"0000 6000 7800 3E00 3F80 1FE0 1E00 0D00"
- $"0C80 0440 0420 0010 0008 0004 0000 0000"
- $"E000 F800 FE00 7F80 7FE0 3FF8 3FFE 1F80"
- $"1FC0 0EE0 0E70 0638 061C 020E 0204 0000"
- $"0001 0001"
-};
-
-data 'CURS' (3067, "top_left_corner") {
- $"FFF0 FFF0 C000 C000 CFC0 CC00 CA00 C900"
- $"C880 C840 C020 C000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0FC0 0C00 0A00 0900"
- $"0880 0840 0020 0000 0000 0000 0000 0000"
- $"0000 0000"
-};
-
-data 'CURS' (3068, "top_right_corner") {
- $"0FFF 0FFF 0003 0003 03F3 0033 0053 0093"
- $"0113 0213 0403 0003 0000 0000 0000 0000"
- $"0000 0000 0000 0000 03F0 0030 0050 0090"
- $"0110 0210 0400 0000 0000 0000 0000 0000"
- $"0000 000F"
-};
-
-data 'CURS' (3069, "top_side") {
- $"0000 7FFC 7FFC 0000 0100 0380 0540 0920"
- $"1110 0100 0100 0100 0100 0100 0000 0000"
- $"0000 0000 0000 0000 0100 0380 0540 0920"
- $"1110 0100 0100 0100 0100 0100 0000 0000"
- $"0004 0007"
-};
-
-data 'CURS' (3070, "top_tee") {
- $"0000 0000 0000 0000 7FFE 7FFE 0180 0180"
- $"0180 0180 0180 0180 0180 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0004 0007"
-};
-
-data 'CURS' (3071, "trek") {
- $"0100 0000 0380 07C0 0FE0 0EE0 0FE0 07C0"
- $"0380 0100 0BA0 0D60 0920 0820 0820 0000"
- $"0000 0380 07C0 0FE0 1FF0 1FF0 1FF0 0FE0"
- $"07C0 0BA0 1FF0 1FF0 1FF0 1D70 1C70 0820"
- $"0000 0007"
-};
-
-data 'CURS' (3072, "ul_angle") {
- $"0000 0000 0000 0FF8 0FF8 0C00 0C00 0C00"
- $"0C00 0C00 0C00 0C00 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0003 0004"
-};
-
-data 'CURS' (3073, "umbrella") {
- $"0000 0890 0228 49A6 27C8 1930 610C 0100"
- $"0100 0100 0100 0100 0140 0140 0080 0000"
- $"0000 0FF0 1FF8 7FFE 7FFC FFFE FBBE E38E"
- $"0380 0380 0380 03C0 03E0 03E0 01C0 0080"
- $"0004 0007"
-};
-
-data 'CURS' (3074, "ur_angle") {
- $"0000 0000 0000 0000 1FF0 1FF0 0030 0030"
- $"0030 0030 0030 0030 0030 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0004 000B"
-};
-
-data 'CURS' (3075, "watch") {
- $"07E0 07E0 07E0 07E0 0810 1088 1088 108C"
- $"138C 1008 1008 0810 07E0 07E0 07E0 07E0"
- $"07E0 07E0 07E0 07E0 0FF0 1FF8 1FF8 1FFC"
- $"1FFC 1FF8 1FF8 0FF0 07E0 07E0 07E0 07E0"
- $"0008 000D"
-};
-
-data 'CURS' (3076, "xterm") {
- $"0C60 0280 0100 0100 0100 0100 0100 0100"
- $"0100 0100 0100 0100 0100 0100 0280 0C60"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"000B 0007"
-};
-
-/*
- * The following are color versions of some of the
- * cursors defined above. The color cursors will be
- * used if the exist in preference to the black & white
- * cursors.
- */
-
-data 'crsr' (3004, "boat", purgeable) {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0100 03C0"
- $"8460 FFFF 0018 0020 0040 FFC0 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0100 03C0"
- $"87E0 FFFF FFF8 FFE0 FFC0 FFC0 0000 0000"
- $"0000 0000 0007 000F 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 000F 0000 0000 0000 00FF FF00"
- $"0000 F000 0F32 25F0 0000 6FFF FFFF FFFF"
- $"FFFF 2222 2222 221F F000 2222 2222 21F0"
- $"0000 3333 3333 4F00 0000 FFFF FFFF FF00"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0007 0000 FFFF FFFF"
- $"FFFF 0001 BBBB BBBB BBBB 0002 EEEE EEEE"
- $"EEEE 0003 DDDD DDDD DDDD 0004 CCCC CCCC"
- $"CCCC 0005 4444 4444 4444 0006 1111 1111"
- $"1111 000F 0000 0000 0000"
-};
-
-data 'crsr' (3013, "clock") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 1FF8 33CC 6466 4992 4F12 4422"
- $"63C6 3FFC 2994 2994 2994 2BD4 6996 781E"
- $"7FFE 7FFE 1FF8 3FFC 7FFE 7FFE 7FFE 7FFE"
- $"7FFE 3FFC 3FFC 3FFC 3FFC 3FFC 7FFE 7FFE"
- $"7FFE 7FFE 0004 0008 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 000F FFFF FFFF F000 00F6 05FF FF50"
- $"6F00 0F60 5F00 56F5 06F0 0F00 F021 F30F"
- $"00F0 0F00 F6F1 000F 00F0 0F00 5F00 00F5"
- $"00F0 0F60 05FF FF50 06F0 00FF FFFF FFFF"
- $"FF00 00F0 F001 100F 0F00 00F0 F001 100F"
- $"0F00 00F0 F021 120F 0F00 00F0 F01F F10F"
- $"0F00 0FF0 F021 120F 0FF0 0FF4 F500 005F"
- $"4FF0 0FFF FFFF FFFF FFF0 0FFF FFFF FFFF"
- $"FFF0 0000 0000 0000 0007 0000 FFFF FFFF"
- $"FFFF 0001 4444 4444 4444 0002 AAAA AAAA"
- $"AAAA 0003 EEEE EEEE EEEE 0004 5555 5555"
- $"5555 0005 DDDD DDDD DDDD 0006 7777 7777"
- $"7777 000F 0000 0000 0000"
-};
-
-data 'crsr' (3014, "coffee_mug") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 03F8 0C06 1001 1C07 33F9 7001"
- $"D001 9001 960D DA55 7A55 36ED 10A1 1001"
- $"0802 07FC 03F8 0FFE 1FFF 1FFF 3FFF 7FFF"
- $"FFFF FFFF FFFF FFFF 7FFF 3FFF 1FFF 1FFF"
- $"0FFE 07FC 0004 0003 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 00FF FFFF F000 0000 FF42 2222"
- $"4FF0 000F 4221 1111 224F 000F FF11 1111"
- $"1FFF 00FF 24FF FFFF F42F 0F5F 2222 2222"
- $"222F F52F 2222 2222 222F F40F 2222 2222"
- $"222F F40F 4FF2 2224 FF2F F52F F2F2 2F2F"
- $"2F2F 0F5F F2F2 535F 2F2F 00FF 4FF2 F3F4"
- $"FF2F 000F 2222 F2F2 222F 000F 4222 2222"
- $"224F 0000 F422 2222 24F0 0000 0FFF FFFF"
- $"FF00 0000 0000 0000 0006 0000 FFFF FFFF"
- $"FFFF 0001 CCCC 9999 6666 0002 CCCC CCCC"
- $"FFFF 0003 3333 3333 6666 0004 9999 9999"
- $"FFFF 0005 6666 6666 CCCC 000F 0000 0000"
- $"0000"
-};
-
-data 'crsr' (3027, "gobbler") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0000 0078 0070 4036 4FB0 7FF0"
- $"7E30 7C30 3038 00F0 0FE0 0400 0400 0400"
- $"0F00 0000 00FC 00FC E0FF FFFF FFFF FFF8"
- $"FFF8 FFF8 FFFC 7FFC 3FF8 1FF0 0E00 1F80"
- $"1F80 1F80 0003 000E 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0000 0000 0000 0000 0000 0222"
- $"2000 0000 0000 0111 0000 0300 0000 0011"
- $"0220 0100 1616 1011 0000 0361 6111 1111"
- $"0000 0111 1114 4415 0000 0311 1144 4451"
- $"0000 0011 4444 4415 1000 0004 4444 5151"
- $"0000 0000 1515 1510 0000 0000 0200 0000"
- $"0000 0000 0300 0000 0000 0000 0200 0000"
- $"0000 0000 2323 0000 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0006 0000 FFFF FFFF"
- $"FFFF 0001 CCCC 9999 6666 0002 DDDD 0000"
- $"0000 0003 FFFF 6666 3333 0004 CCCC CCCC"
- $"CCCC 0005 8888 8888 8888 0006 FFFF CCCC"
- $"9999"
-};
-
-data 'crsr' (3028, "gumby") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 3F00 10C0 C820 EAA0 C820 CBA0"
- $"F838 383E 0826 0826 092E 0926 0920 1110"
- $"2108 3EF8 3F00 1FC0 CFE0 EFE0 CFE0 CFE0"
- $"FFF8 3FFE 0FE6 0FE6 0FEE 0FE6 0FE0 1FF0"
- $"3FF8 3EF8 0000 0002 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 00FF FFFF 0000 0000 000F 1212 FF00"
- $"0000 FF00 F131 31F0 0000 FFF0 F3F3 F3F0"
- $"0000 FF00 F131 31F0 0000 FF00 F2FF F2F0"
- $"0000 4FFF F121 21FF F000 00FF F212 12FF"
- $"FF40 0000 F121 21F0 0FF0 0000 F212 12F0"
- $"0FF0 0000 F12F 21F0 FFF0 0000 F21F 12F0"
- $"0FF0 0000 F12F 21F0 0000 000F 121F 121F"
- $"0000 00F1 212F 2121 F000 00FF FFF0 FFFF"
- $"F000 0000 0000 0000 0005 0000 FFFF FFFF"
- $"FFFF 0001 0000 BBBB 0000 0002 CCCC CCCC"
- $"CCCC 0003 AAAA AAAA AAAA 0004 4444 4444"
- $"4444 000F 0000 0000 0000"
-};
-
-data 'crsr' (3031, "heart") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0000 3EF8 638C C106 8002 8002"
- $"8002 8002 C006 600C 3018 1830 0C60 06C0"
- $"0380 0000 0000 3EF8 7FFC FFFE FFFE FFFE"
- $"FFFE FFFE FFFE 7FFC 3FF8 1FF0 0FE0 07C0"
- $"0380 0000 0003 0007 0000 0000 0000 0000"
- $"0000 0000 8004 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0002 0001 0002 0000 0000 0000 00D2 0000"
- $"0000 0000 0000 0FFC FFC0 3AAB AA70 E99B"
- $"999C E665 A65C E999 999C E666 665C E999"
- $"999C D666 665C 3599 9970 0D66 65C0 0359"
- $"9700 00D6 5C00 0035 7000 000F C000 0000"
- $"0000 0000 0000 0000 0003 0000 FFFF FFFF"
- $"FFFF 0001 DDDD 0000 0000 0002 FFFF 6666"
- $"CCCC 0003 0000 0000 0000"
-};
-
-data 'crsr' (3042, "mouse", purgeable) {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 BE00 0100 0180 0FF0 1008 17E8"
- $"1428 1428 17E8 1008 1008 1008 1008 1008"
- $"1008 0FF0 FE00 0100 0180 0FF0 1FF8 1FF8"
- $"1FF8 1FF8 1FF8 1FF8 1FF8 1FF8 1FF8 1FF8"
- $"1FF8 0FF0 0001 0007 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 1379 4AF0 0000 0000 0000 000F 0000"
- $"0000 0000 000F F000 0000 0000 FFFF FFFF"
- $"0000 000F 2111 1112 F000 000F 3655 5563"
- $"F000 000F 3513 1351 F000 000F 3533 3351"
- $"F000 000F 3655 5561 F000 000F 3311 1111"
- $"F000 000F 3333 3333 F000 000F 3333 3333"
- $"F000 000F 2222 2222 F000 000F 8888 8888"
- $"F000 000F 7888 8887 F000 0000 FFFF FFFF"
- $"0000 0000 0000 0000 000B 0000 FFFF FFFF"
- $"FFFF 0001 EEEE EEEE EEEE 0002 CCCC CCCC"
- $"CCCC 0003 DDDD DDDD DDDD 0004 4444 4444"
- $"4444 0005 2222 2222 2222 0006 5555 5555"
- $"5555 0007 AAAA AAAA AAAA 0008 BBBB BBBB"
- $"BBBB 0009 7777 7777 7777 000A 1111 1111"
- $"1111 000F 0000 0000 0000"
-};
-
-data 'crsr' (3043, "pencil", purgeable) {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0000 00F0 0088 0108 0190 0270"
- $"0220 0440 0440 0880 0880 1100 1E00 1C00"
- $"1800 1000 0000 00F0 00F8 01F8 01F0 03F0"
- $"03E0 07C0 07C0 0F80 0F80 1F00 1E00 1C00"
- $"1800 1000 000F 0003 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0000 0000 0000 0000 0000 FFFF"
- $"0000 0000 0000 F404 F000 0000 000F 4042"
- $"F000 0000 000F F42F 0000 0000 00F5 3FFF"
- $"0000 0000 00F3 52F0 0000 0000 0F35 1F00"
- $"0000 0000 0F53 2F00 0000 0000 F532 F000"
- $"0000 0000 F312 F000 0000 000F 352F 0000"
- $"0000 000F FFF0 0000 0000 000F FF00 0000"
- $"0000 000F F000 0000 0000 000F 0000 0000"
- $"0000 0000 0000 0000 0006 0000 FFFF FFFF"
- $"FFFF 0001 CCCC CCCC CCCC 0002 8888 8888"
- $"8888 0003 FFFF FFFF 0000 0004 DDDD 0000"
- $"0000 0005 FFFF 6666 3333 000F 0000 0000"
- $"0000"
-};
-
-data 'crsr' (3059, "shuttle") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0020 0070 00F8 01DE 05DE 09DE"
- $"11DE 11DE 11DE 11DE 31DE 71DE FDDE 1888"
- $"0078 0030 0020 0070 00F8 01FE 07FE 0FFE"
- $"1FFE 1FFE 1FFE 1FFE 3FFE 7FFE FFFE 18F8"
- $"0078 0030 0000 000A 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0000 00F0 0000 0000 0000 0F3F"
- $"0000 0000 0000 F343 F000 0000 000F 3404"
- $"3FF0 0000 0F4F 3404 3FF0 0000 F55F 3404"
- $"3FF0 000F 505F 3404 3FF0 000F 005F 3404"
- $"3FF0 000F 005F 3404 3FF0 000F 005F 3404"
- $"3FF0 00F3 005F 3404 3FF0 0F33 505F 3404"
- $"3FF0 FFF3 3F4F 3404 3FF0 000F F000 1222"
- $"1000 0000 0000 0111 1000 0000 0000 0011"
- $"0000 0000 0000 0000 0006 0000 FFFF FFFF"
- $"FFFF 0001 FFFF 6666 3333 0002 DDDD 0000"
- $"0000 0003 4444 4444 4444 0004 8888 8888"
- $"8888 0005 DDDD DDDD DDDD 000F 0000 0000"
- $"0000"
-};
-
-data 'crsr' (3062, "spraycan") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0018 0040 0D18 1E40 1A18 3F00"
- $"2100 3900 2900 3900 2900 3900 3900 2100"
- $"2100 3F00 0000 0000 0C00 1E00 1E00 3F00"
- $"3F00 3F00 3F00 3F00 3F00 3F00 3F00 3F00"
- $"3F00 3F00 0002 0007 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0000 0005 2000 0000 0000 0460"
- $"0000 0000 FF1F 6005 2000 000F 33F0 0460"
- $"0000 000F 10F0 0005 2000 00FF FFFF 0000"
- $"0000 00F8 170F 0000 0000 00F5 F70F 0000"
- $"0000 00FA F70F 0000 0000 00F9 F70F 0000"
- $"0000 00FA F70F 0000 0000 00F9 F70F 0000"
- $"0000 00F5 F70F 0000 0000 00F8 170F 0000"
- $"0000 00F8 170F 0000 0000 00FF FFFF 0000"
- $"0000 0000 0000 0000 000B 0000 FFFF FFFF"
- $"FFFF 0001 AAAA AAAA AAAA 0002 7777 7777"
- $"7777 0003 5555 5555 5555 0004 2222 2222"
- $"2222 0005 4444 4444 4444 0006 BBBB BBBB"
- $"BBBB 0007 DDDD DDDD DDDD 0008 EEEE EEEE"
- $"EEEE 0009 6666 6666 CCCC 000A CCCC CCCC"
- $"FFFF 000F 0000 0000 0000"
-};
-
-data 'crsr' (3063, "star") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0100 0280 0280 0280 0440 0440"
- $"0440 3938 C006 3838 0920 1290 2448 2828"
- $"3018 2008 0100 0380 0380 0380 07C0 07C0"
- $"07C0 3FF8 FFFE 3FF8 0FE0 1EF0 3C78 3838"
- $"3018 2008 0007 0007 0000 0000 0000 0000"
- $"0000 0000 8004 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0002 0001 0002 0000 0000 0000 00D2 0000"
- $"0000 0003 0000 000D C000 000D C000 000D"
- $"C000 0035 7000 0035 7000 0035 7000 0FD7"
- $"5FC0 F555 557C 0FD5 5FC0 00D7 5C00 035C"
- $"D700 0D70 35C0 0DC0 0DC0 0F00 03C0 0C00"
- $"00C0 0000 0000 0000 0002 0000 FFFF FFFF"
- $"FFFF 0001 FFFF FFFF 0000 0003 0000 0000"
- $"0000"
-};
-
-data 'crsr' (3071, "trek") {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 0100 0000 0380 07C0 0FE0 0EE0"
- $"0FE0 07C0 0380 0100 0BA0 0D60 0920 0820"
- $"0820 0000 0000 0380 07C0 0FE0 1FF0 1FF0"
- $"1FF0 0FE0 07C0 0BA0 1FF0 1FF0 1FF0 1D70"
- $"1C70 0820 0000 0007 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0005 0000 0000 0000 0005 0000"
- $"0000 0000 00FF F000 0000 0000 0F31 3F00"
- $"0000 0000 F322 23F0 0000 0000 F110 11F0"
- $"0000 0000 F311 13F0 0000 0000 0F31 3F00"
- $"0000 0000 00FF F000 0000 0000 000F 0000"
- $"0000 0000 F0FF F0F0 0000 0000 FF0F 0FF0"
- $"0000 0000 400F 0040 0000 0000 4000 0040"
- $"0000 0000 4000 0040 0000 0000 0000 0000"
- $"0000 0000 0000 0000 0006 0000 FFFF FFFF"
- $"FFFF 0001 EEEE EEEE EEEE 0002 9999 9999"
- $"FFFF 0003 DDDD DDDD DDDD 0004 3333 3333"
- $"6666 0005 DDDD 0000 0000 000F 0000 0000"
- $"0000"
-};
-
-data 'crsr' (3075, "watch", purgeable) {
- $"8001 0000 0060 0000 0092 0000 0000 0000"
- $"0000 0000 07E0 07E0 07E0 07E0 0810 1088"
- $"1088 108C 138C 1008 1008 0810 07E0 07E0"
- $"07E0 07E0 07E0 07E0 07E0 07E0 0FF0 1FF8"
- $"1FF8 1FF8 1FF8 1FF8 1FF8 0FF0 07E0 07E0"
- $"07E0 07E0 0008 000D 0000 0000 0000 0000"
- $"0000 0000 8008 0000 0000 0010 0010 0000"
- $"0000 0000 0000 0048 0000 0048 0000 0000"
- $"0004 0001 0004 0000 0000 0000 0112 0000"
- $"0000 0000 0FFF FFF0 0000 0000 0FFF FFF0"
- $"0000 0000 0FFF FFF0 0000 0000 0FFF FFF0"
- $"0000 0000 F020 202F 0000 000F 0222 F221"
- $"F000 000F 2222 F123 F000 000F 0222 F121"
- $"FF00 000F 22FF F123 FF00 000F 0222 2221"
- $"F000 000F 2222 2213 F000 0000 F131 313F"
- $"0000 0000 0FFF FFF0 0000 0000 0FFF FFF0"
- $"0000 0000 0FFF FFF0 0000 0000 0FFF FFF0"
- $"0000 0000 0000 0000 0004 0000 FFFF FFFF"
- $"FFFF 0001 CCCC CCCC CCCC 0002 EEEE EEEE"
- $"EEEE 0003 BBBB BBBB BBBB 000F 0000 0000"
- $"0000"
-};
-
generated by cgit v0.12 at 2024-07-22 06:01:05 (GMT)
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/* 
 * tkWindow.c --
 *
 *	This file provides basic window-manipulation procedures,
 *	which are equivalent to procedures in Xlib (and even
 *	invoke them) but also maintain the local Tk_Window
 *	structure.
 *
 * Copyright (c) 1989-1994 The Regents of the University of California.
 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkWindow.c,v 1.63 2004/03/17 18:15:44 das Exp $
 */

#include "tkPort.h"
#include "tkInt.h"

#if !( defined(__WIN32__) || defined(MAC_OSX_TK))
#include "tkUnixInt.h"
#endif

/* 
 * Type used to keep track of Window objects that were
 * only partically deallocated by Tk_DestroyWindow.
 */

#define HD_CLEANUP		1
#define HD_FOCUS		2
#define HD_MAIN_WIN		4
#define HD_DESTROY_COUNT	8
#define HD_DESTROY_EVENT	0x10

typedef struct TkHalfdeadWindow {
    int flags;
    struct TkWindow *winPtr;
    struct TkHalfdeadWindow *nextPtr;
} TkHalfdeadWindow;


typedef struct ThreadSpecificData {
    int numMainWindows;    /* Count of numver of main windows currently
			    * open in this thread. */
    TkMainInfo *mainWindowList;
                           /* First in list of all main windows managed
			    * by this thread. */
    TkHalfdeadWindow *halfdeadWindowList;
                           /* First in list of partially deallocated
			    * windows. */
    TkDisplay *displayList;
                           /* List of all displays currently in use by 
			    * the current thread. */
    int initialized;       /* 0 means the structures above need 
			    * initializing. */
} ThreadSpecificData;
static Tcl_ThreadDataKey dataKey;

/* 
 * The Mutex below is used to lock access to the Tk_Uid structs above. 
 */

TCL_DECLARE_MUTEX(windowMutex)

/*
 * Default values for "changes" and "atts" fields of TkWindows.  Note
 * that Tk always requests all events for all windows, except StructureNotify
 * events on internal windows:  these events are generated internally.
 */

static XWindowChanges defChanges = {
    0, 0, 1, 1, 0, 0, Above
};
#define ALL_EVENTS_MASK \
    KeyPressMask|KeyReleaseMask|ButtonPressMask|ButtonReleaseMask| \
    EnterWindowMask|LeaveWindowMask|PointerMotionMask|ExposureMask| \
    VisibilityChangeMask|PropertyChangeMask|ColormapChangeMask
static XSetWindowAttributes defAtts= {
    None,			/* background_pixmap */
    0,				/* background_pixel */
    CopyFromParent,		/* border_pixmap */
    0,				/* border_pixel */
    NorthWestGravity,		/* bit_gravity */
    NorthWestGravity,		/* win_gravity */
    NotUseful,			/* backing_store */
    (unsigned) ~0,		/* backing_planes */
    0,				/* backing_pixel */
    False,			/* save_under */
    ALL_EVENTS_MASK,		/* event_mask */
    0,				/* do_not_propagate_mask */
    False,			/* override_redirect */
    CopyFromParent,		/* colormap */
    None			/* cursor */
};

/*
 * The following structure defines all of the commands supported by
 * Tk, and the C procedures that execute them.
 */

typedef struct {
    char *name;			/* Name of command. */
    Tcl_CmdProc *cmdProc;	/* Command's string-based procedure. */
    Tcl_ObjCmdProc *objProc;	/* Command's object-based procedure. */
    int isSafe;			/* If !0, this command will be exposed in
                                 * a safe interpreter. Otherwise it will be
                                 * hidden in a safe interpreter. */
    int passMainWindow;		/* 0 means provide NULL clientData to
				 * command procedure; 1 means pass main
				 * window as clientData to command
				 * procedure. */
} TkCmd;

static TkCmd commands[] = {
    /*
     * Commands that are part of the intrinsics:
     */

    {"bell",		NULL,			Tk_BellObjCmd,		0, 1},
    {"bind",		NULL,			Tk_BindObjCmd,		1, 1},
    {"bindtags",	NULL,			Tk_BindtagsObjCmd,	1, 1},
    {"clipboard",	NULL,			Tk_ClipboardObjCmd,	0, 1},
    {"destroy",		NULL,			Tk_DestroyObjCmd,	1, 1},
    {"event",		NULL,			Tk_EventObjCmd,		1, 1},
    {"focus",		NULL,			Tk_FocusObjCmd,		1, 1},
    {"font",		NULL,			Tk_FontObjCmd,		1, 1},
    {"grab",		NULL,			Tk_GrabObjCmd,		0, 1},
    {"grid",		NULL,			Tk_GridObjCmd,		1, 1},
    {"image",		NULL,			Tk_ImageObjCmd,		1, 1},
    {"lower",		NULL,			Tk_LowerObjCmd,		1, 1},
    {"option",		NULL,			Tk_OptionObjCmd,	1, 1},
    {"pack",		NULL,			Tk_PackObjCmd,		1, 1},
    {"place",		NULL,			Tk_PlaceObjCmd,		1, 0},
    {"raise",		NULL,			Tk_RaiseObjCmd,		1, 1},
    {"selection",	NULL,			Tk_SelectionObjCmd,	0, 1},
    {"tk",		NULL,			Tk_TkObjCmd,		1, 1},
    {"tkwait",		NULL,			Tk_TkwaitObjCmd,	1, 1},
#if defined(__WIN32__) || defined(MAC_OSX_TK)
    {"tk_chooseColor",  NULL,			Tk_ChooseColorObjCmd,	0, 1},
    {"tk_chooseDirectory", NULL,		Tk_ChooseDirectoryObjCmd, 0, 1},
    {"tk_getOpenFile",  NULL,			Tk_GetOpenFileObjCmd,	0, 1},
    {"tk_getSaveFile",  NULL,			Tk_GetSaveFileObjCmd,	0, 1},
#endif
#if defined(__WIN32__) || defined(MAC_OSX_TK)
    {"tk_messageBox",   NULL,			Tk_MessageBoxObjCmd,	0, 1},
#endif
    {"update",		NULL,			Tk_UpdateObjCmd,	1, 1},
    {"winfo",		NULL,			Tk_WinfoObjCmd,		1, 1},
    {"wm",		NULL,			Tk_WmObjCmd,		0, 1},

    /*
     * Widget class commands.
     */

    {"button",		NULL,			Tk_ButtonObjCmd,	1, 0},
    {"canvas",		NULL,			Tk_CanvasObjCmd,	1, 1},
    {"checkbutton",	NULL,			Tk_CheckbuttonObjCmd,	1, 0},
    {"entry",		NULL,                   Tk_EntryObjCmd,		1, 0},
    {"frame",		NULL,			Tk_FrameObjCmd,		1, 0},
    {"label",		NULL,			Tk_LabelObjCmd,		1, 0},
    {"labelframe",	NULL,			Tk_LabelframeObjCmd,	1, 0},
    {"listbox",		NULL,			Tk_ListboxObjCmd,	1, 0},
    {"menubutton",	NULL,                   Tk_MenubuttonObjCmd,	1, 0},
    {"message",		NULL,			Tk_MessageObjCmd,	1, 0},
    {"panedwindow",	NULL,			Tk_PanedWindowObjCmd,	1, 0},
    {"radiobutton",	NULL,			Tk_RadiobuttonObjCmd,	1, 0},
    {"scale",		NULL,	                Tk_ScaleObjCmd,		1, 0},
    {"scrollbar",	Tk_ScrollbarCmd,	NULL,			1, 1},
    {"spinbox",		NULL,                   Tk_SpinboxObjCmd,	1, 0},
    {"text",		NULL,		        Tk_TextObjCmd,		1, 1},
    {"toplevel",	NULL,			Tk_ToplevelObjCmd,	0, 0},

    /*
     * Misc.
     */

#if defined(MAC_OSX_TK)
    {"::tk::unsupported::MacWindowStyle",
	    		TkUnsupported1Cmd,	NULL,			1, 1},
#endif
    {(char *) NULL,	(int (*) _ANSI_ARGS_((ClientData, Tcl_Interp *, int, CONST char **))) NULL, NULL, 0}
};

/*
 * The variables and table below are used to parse arguments from
 * the "argv" variable in Tk_Init.
 */

static int synchronize = 0;
static char *name = NULL;
static char *display = NULL;
static char *geometry = NULL;
static char *colormap = NULL;
static char *use = NULL;
static char *visual = NULL;
static int rest = 0;

static Tk_ArgvInfo argTable[] = {
    {"-colormap", TK_ARGV_STRING, (char *) NULL, (char *) &colormap,
	"Colormap for main window"},
    {"-display", TK_ARGV_STRING, (char *) NULL, (char *) &display,
	"Display to use"},
    {"-geometry", TK_ARGV_STRING, (char *) NULL, (char *) &geometry,
	"Initial geometry for window"},
    {"-name", TK_ARGV_STRING, (char *) NULL, (char *) &name,
	"Name to use for application"},
    {"-sync", TK_ARGV_CONSTANT, (char *) 1, (char *) &synchronize,
	"Use synchronous mode for display server"},
    {"-visual", TK_ARGV_STRING, (char *) NULL, (char *) &visual,
	"Visual for main window"},
    {"-use", TK_ARGV_STRING, (char *) NULL, (char *) &use,
	"Id of window in which to embed application"},
    {"--", TK_ARGV_REST, (char *) 1, (char *) &rest,
	"Pass all remaining arguments through to script"},
    {(char *) NULL, TK_ARGV_END, (char *) NULL, (char *) NULL,
	(char *) NULL}
};

/*
 * Forward declarations to procedures defined later in this file:
 */

static Tk_Window	CreateTopLevelWindow _ANSI_ARGS_((Tcl_Interp *interp,
			    Tk_Window parent, CONST char *name, 
			    CONST char *screenName, unsigned int flags));
static void		DeleteWindowsExitProc _ANSI_ARGS_((
			    ClientData clientData));
static TkDisplay *	GetScreen _ANSI_ARGS_((Tcl_Interp *interp,
			    CONST char *screenName, int *screenPtr));
static int		Initialize _ANSI_ARGS_((Tcl_Interp *interp));
static int		NameWindow _ANSI_ARGS_((Tcl_Interp *interp,
			    TkWindow *winPtr, TkWindow *parentPtr,
			    CONST char *name));
static void		UnlinkWindow _ANSI_ARGS_((TkWindow *winPtr));

/*
 *----------------------------------------------------------------------
 *
 * TkCloseDisplay --
 *	Closing the display can lead to order of deletion problems.
 *	We defer it until exit handling for Mac/Win, but since Unix can
 *	use many displays, try and clean it up as best as possible.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	Resources associated with the display will be free.
 *	The display may not be referenced at all after this.
 *----------------------------------------------------------------------
 */

static void
TkCloseDisplay(TkDisplay *dispPtr)
{
    TkClipCleanup(dispPtr);

    if (dispPtr->name != NULL) {
	ckfree(dispPtr->name);
    }

    if (dispPtr->atomInit) {
	Tcl_DeleteHashTable(&dispPtr->nameTable);
	Tcl_DeleteHashTable(&dispPtr->atomTable);
	dispPtr->atomInit = 0;
    }

    if (dispPtr->errorPtr != NULL) {
	TkErrorHandler *errorPtr;
	for (errorPtr = dispPtr->errorPtr;
	     errorPtr != NULL;
	     errorPtr = dispPtr->errorPtr) {
	    dispPtr->errorPtr = errorPtr->nextPtr;
	    ckfree((char *) errorPtr);
	}
    }

    TkGCCleanup(dispPtr);

    TkpCloseDisplay(dispPtr);

    /*
     * Delete winTable after TkpCloseDisplay since special windows
     * may need call Tk_DestroyWindow and it checks the winTable.
     */

    Tcl_DeleteHashTable(&dispPtr->winTable);

    ckfree((char *) dispPtr);

    /*
     * There is more to clean up, we leave it at this for the time being.
     */
}

/*
 *----------------------------------------------------------------------
 *
 * CreateTopLevelWindow --
 *
 *	Make a new window that will be at top-level (its parent will
 *	be the root window of a screen).
 *
 * Results:
 *	The return value is a token for the new window, or NULL if
 *	an error prevented the new window from being created.  If
 *	NULL is returned, an error message will be left in
 *	the interp's result.
 *
 * Side effects:
 *	A new window structure is allocated locally.  An X
 *	window is NOT initially created, but will be created
 *	the first time the window is mapped.
 *
 *----------------------------------------------------------------------
 */

static Tk_Window
CreateTopLevelWindow(interp, parent, name, screenName, flags)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting. */
    Tk_Window parent;		/* Token for logical parent of new window
				 * (used for naming, options, etc.).  May
				 * be NULL. */
    CONST char *name;		/* Name for new window;  if parent is
				 * non-NULL, must be unique among parent's
				 * children. */
    CONST char *screenName;	/* Name of screen on which to create
				 * window.  NULL means use DISPLAY environment
				 * variable to determine.  Empty string means
				 * use parent's screen, or DISPLAY if no
				 * parent. */
    unsigned int flags;		/* Additional flags to set on the window. */
{
    register TkWindow *winPtr;
    register TkDisplay *dispPtr;
    int screenId;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    if (!tsdPtr->initialized) {
	tsdPtr->initialized = 1;

	/*
	 * Create built-in image types.
	 */
    
	Tk_CreateImageType(&tkBitmapImageType);
	Tk_CreateImageType(&tkPhotoImageType);
    
	/*
	 * Create built-in photo image formats.
	 */
    
	Tk_CreatePhotoImageFormat(&tkImgFmtGIF);
	Tk_CreateOldPhotoImageFormat(&tkImgFmtPPM);

	/*
	 * Create exit handler to delete all windows when the application
	 * exits.
	 */

	TkCreateExitHandler(DeleteWindowsExitProc, (ClientData) tsdPtr);
    }

    if ((parent != NULL) && (screenName != NULL) && (screenName[0] == '\0')) {
	dispPtr = ((TkWindow *) parent)->dispPtr;
	screenId = Tk_ScreenNumber(parent);
    } else {
	dispPtr = GetScreen(interp, screenName, &screenId);
	if (dispPtr == NULL) {
	    return (Tk_Window) NULL;
	}
    }

    winPtr = TkAllocWindow(dispPtr, screenId, (TkWindow *) parent);

    /*
     * Set the flags specified in the call.
     */
    winPtr->flags |= flags;
    
    /*
     * Force the window to use a border pixel instead of border pixmap. 
     * This is needed for the case where the window doesn't use the
     * default visual.  In this case, the default border is a pixmap
     * inherited from the root window, which won't work because it will
     * have the wrong visual.
     */

    winPtr->dirtyAtts |= CWBorderPixel;

    /*
     * (Need to set the TK_TOP_HIERARCHY flag immediately here;  otherwise
     * Tk_DestroyWindow will core dump if it is called before the flag
     * has been set.)
     */

    winPtr->flags |= TK_TOP_HIERARCHY|TK_TOP_LEVEL|TK_HAS_WRAPPER|TK_WIN_MANAGED;

    if (parent != NULL) {
        if (NameWindow(interp, winPtr, (TkWindow *) parent, name) != TCL_OK) {
	    Tk_DestroyWindow((Tk_Window) winPtr);
	    return (Tk_Window) NULL;
	}
    }
    TkWmNewWindow(winPtr);

    return (Tk_Window) winPtr;
}

/*
 *----------------------------------------------------------------------
 *
 * GetScreen --
 *
 *	Given a string name for a display-plus-screen, find the
 *	TkDisplay structure for the display and return the screen
 *	number too.
 *
 * Results:
 *	The return value is a pointer to information about the display,
 *	or NULL if the display couldn't be opened.  In this case, an
 *	error message is left in the interp's result.  The location at
 *	*screenPtr is overwritten with the screen number parsed from
 *	screenName.
 *
 * Side effects:
 *	A new connection is opened to the display if there is no
 *	connection already.  A new TkDisplay data structure is also
 *	setup, if necessary.
 *
 *----------------------------------------------------------------------
 */

static TkDisplay *
GetScreen(interp, screenName, screenPtr)
    Tcl_Interp *interp;		/* Place to leave error message. */
    CONST char *screenName;	/* Name for screen.  NULL or empty means
				 * use DISPLAY envariable. */
    int *screenPtr;		/* Where to store screen number. */
{
    register TkDisplay *dispPtr;
    CONST char *p;
    int screenId;
    size_t length;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    /*
     * Separate the screen number from the rest of the display
     * name.  ScreenName is assumed to have the syntax
     * <display>.<screen> with the dot and the screen being
     * optional.
     */

    screenName = TkGetDefaultScreenName(interp, screenName);
    if (screenName == NULL) {
	Tcl_SetResult(interp,
		"no display name and no $DISPLAY environment variable",
		TCL_STATIC);
	return (TkDisplay *) NULL;
    }
    length = strlen(screenName);
    screenId = 0;
    p = screenName+length-1;
    while (isdigit(UCHAR(*p)) && (p != screenName)) {
	p--;
    }
    if ((*p == '.') && (p[1] != '\0')) {
	length = p - screenName;
	screenId = strtoul(p+1, (char **) NULL, 10);
    }

    /*
     * See if we already have a connection to this display.  If not,
     * then open a new connection.
     */

    for (dispPtr = tsdPtr->displayList; ; dispPtr = dispPtr->nextPtr) {
	if (dispPtr == NULL) {
	    /*
	     * The private function zeros out dispPtr when it is created,
	     * so we only need to initialize the non-zero items.
	     */
	    dispPtr = TkpOpenDisplay(screenName);
	    if (dispPtr == NULL) {
		Tcl_AppendResult(interp, "couldn't connect to display \"",
			screenName, "\"", (char *) NULL);
		return (TkDisplay *) NULL;
	    }
	    dispPtr->nextPtr = tsdPtr->displayList; /* TkGetDisplayList(); */
	    tsdPtr->displayList = dispPtr;

	    dispPtr->lastEventTime = CurrentTime;
	    dispPtr->bindInfoStale = 1;
	    dispPtr->cursorFont = None;
	    dispPtr->warpWindow = None;
	    dispPtr->multipleAtom = None;
	    /*
	     * By default we do want to collapse motion events in
	     * Tk_QueueWindowEvent.
	     */
	    dispPtr->flags |= TK_DISPLAY_COLLAPSE_MOTION_EVENTS;

	    Tcl_InitHashTable(&dispPtr->winTable, TCL_ONE_WORD_KEYS);

	    dispPtr->name = (char *) ckalloc((unsigned) (length+1));
	    strncpy(dispPtr->name, screenName, length);
	    dispPtr->name[length] = '\0';

	    TkInitXId(dispPtr);
	    break;
	}
	if ((strncmp(dispPtr->name, screenName, length) == 0)
		&& (dispPtr->name[length] == '\0')) {
	    break;
	}
    }
    if (screenId >= ScreenCount(dispPtr->display)) {
	char buf[32 + TCL_INTEGER_SPACE];
	
	sprintf(buf, "bad screen number \"%d\"", screenId);
	Tcl_SetResult(interp, buf, TCL_VOLATILE);
	return (TkDisplay *) NULL;
    }
    *screenPtr = screenId;
    return dispPtr;
}

/*
 *----------------------------------------------------------------------
 *
 * TkGetDisplay --
 *
 *	Given an X display, TkGetDisplay returns the TkDisplay 
 *      structure for the display.
 *
 * Results:
 *	The return value is a pointer to information about the display,
 *	or NULL if the display did not have a TkDisplay structure.
 *
 * Side effects:
 *      None.
 *
 *----------------------------------------------------------------------
 */

TkDisplay *
TkGetDisplay(display)
     Display *display;          /* X's display pointer */
{
    TkDisplay *dispPtr;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    for (dispPtr = tsdPtr->displayList; dispPtr != NULL;
	    dispPtr = dispPtr->nextPtr) {
	if (dispPtr->display == display) {
	    break;
	}
    }
    return dispPtr;
}

/*
 *--------------------------------------------------------------
 *
 * TkGetDisplayList --
 *
 *	This procedure returns a pointer to the thread-local
 *      list of TkDisplays corresponding to the open displays.
 *
 * Results:
 *	The return value is a pointer to the first TkDisplay
 *      structure in thread-local-storage.
 *
 * Side effects:
 *      None.
 *
 *--------------------------------------------------------------
 */
TkDisplay *
TkGetDisplayList()
{
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
    
    return tsdPtr->displayList;
}

/*
 *--------------------------------------------------------------
 *
 * TkGetMainInfoList --
 *
 *	This procedure returns a pointer to the list of structures
 *      containing information about all main windows for the
 *      current thread.
 *
 * Results:
 *	The return value is a pointer to the first TkMainInfo
 *      structure in thread local storage.
 *
 * Side effects:
 *      None.
 *
 *--------------------------------------------------------------
 */
TkMainInfo *
TkGetMainInfoList()
{
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
    
    return tsdPtr->mainWindowList;
}
/*
 *--------------------------------------------------------------
 *
 * TkAllocWindow --
 *
 *	This procedure creates and initializes a TkWindow structure.
 *
 * Results:
 *	The return value is a pointer to the new window.
 *
 * Side effects:
 *	A new window structure is allocated and all its fields are
 *	initialized.
 *
 *--------------------------------------------------------------
 */

TkWindow *
TkAllocWindow(dispPtr, screenNum, parentPtr)
    TkDisplay *dispPtr;		/* Display associated with new window. */
    int screenNum;		/* Index of screen for new window. */
    TkWindow *parentPtr;	/* Parent from which this window should
				 * inherit visual information.  NULL means
				 * use screen defaults instead of
				 * inheriting. */
{
    register TkWindow *winPtr;

    winPtr = (TkWindow *) ckalloc(sizeof(TkWindow));
    winPtr->display = dispPtr->display;
    winPtr->dispPtr = dispPtr;
    winPtr->screenNum = screenNum;
    if ((parentPtr != NULL) && (parentPtr->display == winPtr->display)
	    && (parentPtr->screenNum == winPtr->screenNum)) {
	winPtr->visual = parentPtr->visual;
	winPtr->depth = parentPtr->depth;
    } else {
	winPtr->visual = DefaultVisual(dispPtr->display, screenNum);
	winPtr->depth = DefaultDepth(dispPtr->display, screenNum);
    }
    winPtr->window = None;
    winPtr->childList = NULL;
    winPtr->lastChildPtr = NULL;
    winPtr->parentPtr = NULL;
    winPtr->nextPtr = NULL;
    winPtr->mainPtr = NULL;
    winPtr->pathName = NULL;
    winPtr->nameUid = NULL;
    winPtr->classUid = NULL;
    winPtr->changes = defChanges;
    winPtr->dirtyChanges = CWX|CWY|CWWidth|CWHeight|CWBorderWidth;
    winPtr->atts = defAtts;
    if ((parentPtr != NULL) && (parentPtr->display == winPtr->display)
	    && (parentPtr->screenNum == winPtr->screenNum)) {
	winPtr->atts.colormap = parentPtr->atts.colormap;
    } else {
	winPtr->atts.colormap = DefaultColormap(dispPtr->display, screenNum);
    }
    winPtr->dirtyAtts = CWEventMask|CWColormap|CWBitGravity;
    winPtr->flags = 0;
    winPtr->handlerList = NULL;
#ifdef TK_USE_INPUT_METHODS
    winPtr->inputContext = NULL;
#endif /* TK_USE_INPUT_METHODS */
    winPtr->tagPtr = NULL;
    winPtr->numTags = 0;
    winPtr->optionLevel = -1;
    winPtr->selHandlerList = NULL;
    winPtr->geomMgrPtr = NULL;
    winPtr->geomData = NULL;
    winPtr->reqWidth = winPtr->reqHeight = 1;
    winPtr->internalBorderLeft = 0;
    winPtr->wmInfoPtr = NULL;
    winPtr->classProcsPtr = NULL;
    winPtr->instanceData = NULL;
    winPtr->privatePtr = NULL;
    winPtr->internalBorderRight = 0;
    winPtr->internalBorderTop = 0;
    winPtr->internalBorderBottom = 0;
    winPtr->minReqWidth = 0;
    winPtr->minReqHeight = 0;

    return winPtr;
}

/*
 *----------------------------------------------------------------------
 *
 * NameWindow --
 *
 *	This procedure is invoked to give a window a name and insert
 *	the window into the hierarchy associated with a particular
 *	application.
 *
 * Results:
 *	A standard Tcl return value.
 *
 * Side effects:
 *      See above.
 *
 *----------------------------------------------------------------------
 */

static int
NameWindow(interp, winPtr, parentPtr, name)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting. */
    register TkWindow *winPtr;	/* Window that is to be named and inserted. */
    TkWindow *parentPtr;	/* Pointer to logical parent for winPtr
				 * (used for naming, options, etc.). */
    CONST char *name;		/* Name for winPtr;   must be unique among
				 * parentPtr's children. */
{
#define FIXED_SIZE 200
    char staticSpace[FIXED_SIZE];
    char *pathName;
    int new;
    Tcl_HashEntry *hPtr;
    int length1, length2;

    /*
     * Setup all the stuff except name right away, then do the name stuff
     * last.  This is so that if the name stuff fails, everything else
     * will be properly initialized (needed to destroy the window cleanly
     * after the naming failure).
     */
    winPtr->parentPtr = parentPtr;
    winPtr->nextPtr = NULL;
    if (parentPtr->childList == NULL) {
	parentPtr->childList = winPtr;
    } else {
	parentPtr->lastChildPtr->nextPtr = winPtr;
    }
    parentPtr->lastChildPtr = winPtr;
    winPtr->mainPtr = parentPtr->mainPtr;
    winPtr->mainPtr->refCount++;

    /*
     * If this is an anonymous window (ie, it has no name), just return OK
     * now.
     */
    if (winPtr->flags & TK_ANONYMOUS_WINDOW) {
	return TCL_OK;
    }

    /*
     * For non-anonymous windows, set up the window name.
     */

    winPtr->nameUid = Tk_GetUid(name);

    /*
     * Don't permit names that start with an upper-case letter:  this
     * will just cause confusion with class names in the option database.
     */

    if (isupper(UCHAR(name[0]))) {
	Tcl_AppendResult(interp,
		"window name starts with an upper-case letter: \"",
		name, "\"", (char *) NULL);
	return TCL_ERROR;
    }

    /*
     * To permit names of arbitrary length, must be prepared to malloc
     * a buffer to hold the new path name.  To run fast in the common
     * case where names are short, use a fixed-size buffer on the
     * stack.
     */

    length1 = strlen(parentPtr->pathName);
    length2 = strlen(name);
    if ((length1+length2+2) <= FIXED_SIZE) {
	pathName = staticSpace;
    } else {
	pathName = (char *) ckalloc((unsigned) (length1+length2+2));
    }
    if (length1 == 1) {
	pathName[0] = '.';
	strcpy(pathName+1, name);
    } else {
	strcpy(pathName, parentPtr->pathName);
	pathName[length1] = '.';
	strcpy(pathName+length1+1, name);
    }
    hPtr = Tcl_CreateHashEntry(&parentPtr->mainPtr->nameTable, pathName, &new);
    if (pathName != staticSpace) {
	ckfree(pathName);
    }
    if (!new) {
	Tcl_AppendResult(interp, "window name \"", name,
		"\" already exists in parent", (char *) NULL);
	return TCL_ERROR;
    }
    Tcl_SetHashValue(hPtr, winPtr);
    winPtr->pathName = Tcl_GetHashKey(&parentPtr->mainPtr->nameTable, hPtr);
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *
 * TkCreateMainWindow --
 *
 *	Make a new main window.  A main window is a special kind of
 *	top-level window used as the outermost window in an
 *	application.
 *
 * Results:
 *	The return value is a token for the new window, or NULL if
 *	an error prevented the new window from being created.  If
 *	NULL is returned, an error message will be left in
 *	the interp's result.
 *
 * Side effects:
 *	A new window structure is allocated locally;  "interp" is
 *	associated with the window and registered for "send" commands
 *	under "baseName".  BaseName may be extended with an instance
 *	number in the form "#2" if necessary to make it globally
 *	unique.  Tk-related commands are bound into interp.
 *
 *----------------------------------------------------------------------
 */

Tk_Window
TkCreateMainWindow(interp, screenName, baseName)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting. */
    CONST char *screenName;	/* Name of screen on which to create
				 * window.  Empty or NULL string means
				 * use DISPLAY environment variable. */
    char *baseName;		/* Base name for application;  usually of the
				 * form "prog instance". */
{
    Tk_Window tkwin;
    int dummy;
    int isSafe;
    Tcl_HashEntry *hPtr;
    register TkMainInfo *mainPtr;
    register TkWindow *winPtr;
    register TkCmd *cmdPtr;
    ClientData clientData;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));
    
    /*
     * Panic if someone updated the TkWindow structure without
     * also updating the Tk_FakeWin structure (or vice versa).
     */

    if (sizeof(TkWindow) != sizeof(Tk_FakeWin)) {
	Tcl_Panic("TkWindow and Tk_FakeWin are not the same size");
    }

    /*
     * Create the basic TkWindow structure.
     */

    tkwin = CreateTopLevelWindow(interp, (Tk_Window) NULL, baseName,
	    screenName, /* flags */ 0);
    if (tkwin == NULL) {
	return NULL;
    }
    
    /*
     * Create the TkMainInfo structure for this application, and set
     * up name-related information for the new window.
     */

    winPtr = (TkWindow *) tkwin;
    mainPtr = (TkMainInfo *) ckalloc(sizeof(TkMainInfo));
    mainPtr->winPtr = winPtr;
    mainPtr->refCount = 1;
    mainPtr->interp = interp;
    Tcl_InitHashTable(&mainPtr->nameTable, TCL_STRING_KEYS);
    mainPtr->deletionEpoch = 0l;
    TkEventInit();
    TkBindInit(mainPtr);
    TkFontPkgInit(mainPtr);
    TkStylePkgInit(mainPtr);
    mainPtr->tlFocusPtr = NULL;
    mainPtr->displayFocusPtr = NULL;
    mainPtr->optionRootPtr = NULL;
    Tcl_InitHashTable(&mainPtr->imageTable, TCL_STRING_KEYS);
    mainPtr->strictMotif = 0;
    if (Tcl_LinkVar(interp, "tk_strictMotif", (char *) &mainPtr->strictMotif,
	    TCL_LINK_BOOLEAN) != TCL_OK) {
	Tcl_ResetResult(interp);
    }
    mainPtr->nextPtr = tsdPtr->mainWindowList;
    tsdPtr->mainWindowList = mainPtr;
    winPtr->mainPtr = mainPtr;
    hPtr = Tcl_CreateHashEntry(&mainPtr->nameTable, ".", &dummy);
    Tcl_SetHashValue(hPtr, winPtr);
    winPtr->pathName = Tcl_GetHashKey(&mainPtr->nameTable, hPtr);

    /*
     * We have just created another Tk application; increment the refcount
     * on the display pointer.
     */

    winPtr->dispPtr->refCount++;

    /*
     * Register the interpreter for "send" purposes.
     */

    winPtr->nameUid = Tk_GetUid(Tk_SetAppName(tkwin, baseName));

    /*
     * Bind in Tk's commands.
     */

    isSafe = Tcl_IsSafe(interp);
    for (cmdPtr = commands; cmdPtr->name != NULL; cmdPtr++) {
	if ((cmdPtr->cmdProc == NULL) && (cmdPtr->objProc == NULL)) {
	    Tcl_Panic("TkCreateMainWindow: builtin command with NULL string and object procs");
	}
	if (cmdPtr->passMainWindow) {
	    clientData = (ClientData) tkwin;
	} else {
	    clientData = (ClientData) NULL;
	}
	if (cmdPtr->cmdProc != NULL) {
	    Tcl_CreateCommand(interp, cmdPtr->name, cmdPtr->cmdProc,
		    clientData, (void (*) _ANSI_ARGS_((ClientData))) NULL);
	} else {
	    Tcl_CreateObjCommand(interp, cmdPtr->name, cmdPtr->objProc,
		    clientData, NULL);
	}
        if (isSafe) {
            if (!(cmdPtr->isSafe)) {
                Tcl_HideCommand(interp, cmdPtr->name, cmdPtr->name);
            }
        }
    }

    TkCreateMenuCmd(interp);

    /*
     * Set variables for the intepreter.
     */

    Tcl_SetVar(interp, "tk_patchLevel", TK_PATCH_LEVEL, TCL_GLOBAL_ONLY);
    Tcl_SetVar(interp, "tk_version", TK_VERSION, TCL_GLOBAL_ONLY);

    tsdPtr->numMainWindows++;
    return tkwin;
}

/*
 *--------------------------------------------------------------
 *
 * Tk_CreateWindow --
 *
 *	Create a new internal or top-level window as a child of an
 *	existing window.
 *
 * Results:
 *	The return value is a token for the new window.  This
 *	is not the same as X's token for the window.  If an error
 *	occurred in creating the window (e.g. no such display or
 *	screen), then an error message is left in the interp's result and
 *	NULL is returned.
 *
 * Side effects:
 *	A new window structure is allocated locally.  An X
 *	window is not initially created, but will be created
 *	the first time the window is mapped.
 *
 *--------------------------------------------------------------
 */

Tk_Window
Tk_CreateWindow(interp, parent, name, screenName)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting.
				 * the interp's result is assumed to be
				 * initialized by the caller. */
    Tk_Window parent;		/* Token for parent of new window. */
    CONST char *name;		/* Name for new window.  Must be unique
				 * among parent's children. */
    CONST char *screenName;	/* If NULL, new window will be internal on
				 * same screen as its parent.  If non-NULL,
				 * gives name of screen on which to create
				 * new window;  window will be a top-level
				 * window. */
{
    TkWindow *parentPtr = (TkWindow *) parent;
    TkWindow *winPtr;

    if ((parentPtr != NULL) && (parentPtr->flags & TK_ALREADY_DEAD)) {
	Tcl_AppendResult(interp,
		"can't create window: parent has been destroyed",
		(char *) NULL);
	return NULL;
    } else if ((parentPtr != NULL) &&
	    (parentPtr->flags & TK_CONTAINER)) {
	Tcl_AppendResult(interp,
		"can't create window: its parent has -container = yes",
		(char *) NULL);
	return NULL;
    }
    if (screenName == NULL) {
	winPtr = TkAllocWindow(parentPtr->dispPtr, parentPtr->screenNum,
		parentPtr);
	if (NameWindow(interp, winPtr, parentPtr, name) != TCL_OK) {
	    Tk_DestroyWindow((Tk_Window) winPtr);
	    return NULL;
	} else {
            return (Tk_Window) winPtr;
	}
    } else {
	return CreateTopLevelWindow(interp, parent, name, screenName,
		/* flags */ 0);
    }
}

/*
 *--------------------------------------------------------------
 *
 * Tk_CreateAnonymousWindow --
 *
 *	Create a new internal or top-level window as a child of an
 *	existing window; this window will be anonymous (unnamed), so
 *	it will not be visible at the Tcl level.
 *
 * Results:
 *	The return value is a token for the new window.  This
 *	is not the same as X's token for the window.  If an error
 *	occurred in creating the window (e.g. no such display or
 *	screen), then an error message is left in the interp's result and
 *	NULL is returned.
 *
 * Side effects:
 *	A new window structure is allocated locally.  An X
 *	window is not initially created, but will be created
 *	the first time the window is mapped.
 *
 *--------------------------------------------------------------
 */

Tk_Window
Tk_CreateAnonymousWindow(interp, parent, screenName)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting.
				 * the interp's result is assumed to be
				 * initialized by the caller. */
    Tk_Window parent;		/* Token for parent of new window. */
    CONST char *screenName;	/* If NULL, new window will be internal on
				 * same screen as its parent.  If non-NULL,
				 * gives name of screen on which to create
				 * new window;  window will be a top-level
				 * window. */
{
    TkWindow *parentPtr = (TkWindow *) parent;
    TkWindow *winPtr;

    if ((parentPtr != NULL) && (parentPtr->flags & TK_ALREADY_DEAD)) {
	Tcl_AppendResult(interp,
		"can't create window: parent has been destroyed",
		(char *) NULL);
	return NULL;
    } else if ((parentPtr != NULL) &&
	    (parentPtr->flags & TK_CONTAINER)) {
	Tcl_AppendResult(interp,
		"can't create window: its parent has -container = yes",
		(char *) NULL);
	return NULL;
    }
    if (screenName == NULL) {
	winPtr = TkAllocWindow(parentPtr->dispPtr, parentPtr->screenNum,
		parentPtr);
	/*
	 * Add the anonymous window flag now, so that NameWindow will behave
	 * correctly.
	 */

	winPtr->flags |= TK_ANONYMOUS_WINDOW;
	if (NameWindow(interp, winPtr, parentPtr, (char *)NULL) != TCL_OK) {
	    Tk_DestroyWindow((Tk_Window) winPtr);
	    return NULL;
	}
	return (Tk_Window) winPtr;
    } else {
	return CreateTopLevelWindow(interp, parent, (char *)NULL, screenName,
		TK_ANONYMOUS_WINDOW);
    }
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_CreateWindowFromPath --
 *
 *	This procedure is similar to Tk_CreateWindow except that
 *	it uses a path name to create the window, rather than a
 *	parent and a child name.
 *
 * Results:
 *	The return value is a token for the new window.  This
 *	is not the same as X's token for the window.  If an error
 *	occurred in creating the window (e.g. no such display or
 *	screen), then an error message is left in the interp's result and
 *	NULL is returned.
 *
 * Side effects:
 *	A new window structure is allocated locally.  An X
 *	window is not initially created, but will be created
 *	the first time the window is mapped.
 *
 *----------------------------------------------------------------------
 */

Tk_Window
Tk_CreateWindowFromPath(interp, tkwin, pathName, screenName)
    Tcl_Interp *interp;		/* Interpreter to use for error reporting.
				 * the interp's result is assumed to be
				 * initialized by the caller. */
    Tk_Window tkwin;		/* Token for any window in application
				 * that is to contain new window. */
    CONST char *pathName;	/* Path name for new window within the
				 * application of tkwin.  The parent of
				 * this window must already exist, but
				 * the window itself must not exist. */
    CONST char *screenName;	/* If NULL, new window will be on same
				 * screen as its parent.  If non-NULL,
				 * gives name of screen on which to create
				 * new window;  window will be a top-level
				 * window. */
{
#define FIXED_SPACE 5
    char fixedSpace[FIXED_SPACE+1];
    char *p;
    Tk_Window parent;
    int numChars;

    /*
     * Strip the parent's name out of pathName (it's everything up
     * to the last dot).  There are two tricky parts: (a) must
     * copy the parent's name somewhere else to avoid modifying
     * the pathName string (for large names, space for the copy
     * will have to be malloc'ed);  (b) must special-case the
     * situation where the parent is ".".
     */

    p = strrchr(pathName, '.');
    if (p == NULL) {
	Tcl_AppendResult(interp, "bad window path name \"", pathName,
		"\"", (char *) NULL);
	return NULL;
    }
    numChars = (int) (p-pathName);
    if (numChars > FIXED_SPACE) {
	p = (char *) ckalloc((unsigned) (numChars+1));
    } else {
	p = fixedSpace;
    }
    if (numChars == 0) {
	*p = '.';
	p[1] = '\0';
    } else {
	strncpy(p, pathName, (size_t) numChars);
	p[numChars] = '\0';
    }

    /*
     * Find the parent window.
     */

    parent = Tk_NameToWindow(interp, p, tkwin);
    if (p != fixedSpace) {
        ckfree(p);
    }
    if (parent == NULL) {
	return NULL;
    }
    if (((TkWindow *) parent)->flags & TK_ALREADY_DEAD) {
	Tcl_AppendResult(interp, 
	    "can't create window: parent has been destroyed", (char *) NULL);
	return NULL;
    } else if (((TkWindow *) parent)->flags & TK_CONTAINER) {
	Tcl_AppendResult(interp, 
	    "can't create window: its parent has -container = yes",
		(char *) NULL);
	return NULL;
    }

    /*
     * Create the window.
     */

    if (screenName == NULL) {
	TkWindow *parentPtr = (TkWindow *) parent;
	TkWindow *winPtr;

	winPtr = TkAllocWindow(parentPtr->dispPtr, parentPtr->screenNum,
		parentPtr);
	if (NameWindow(interp, winPtr, parentPtr, pathName+numChars+1)
		!= TCL_OK) {
	    Tk_DestroyWindow((Tk_Window) winPtr);
	    return NULL;
	} else {
	    return (Tk_Window) winPtr;
	}
    } else {
	return CreateTopLevelWindow(interp, parent, pathName+numChars+1,
		screenName, /* flags */ 0);
    }
}

/*
 *--------------------------------------------------------------
 *
 * Tk_DestroyWindow --
 *
 *	Destroy an existing window.  After this call, the caller
 *	should never again use the token. Note that this function
 *	can be reentered to destroy a window that was only
 *	partially destroyed before a call to exit.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The window is deleted, along with all of its children.
 *	Relevant callback procedures are invoked.
 *
 *--------------------------------------------------------------
 */

void
Tk_DestroyWindow(tkwin)
    Tk_Window tkwin;		/* Window to destroy. */
{
    TkWindow *winPtr = (TkWindow *) tkwin;
    TkDisplay *dispPtr = winPtr->dispPtr;
    XEvent event;
    TkHalfdeadWindow *halfdeadPtr, *prev_halfdeadPtr;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) 
            Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    if (winPtr->flags & TK_ALREADY_DEAD) {
	/*
	 * A destroy event binding caused the window to be destroyed
	 * again.  Ignore the request.
	 */

	return;
    }
    winPtr->flags |= TK_ALREADY_DEAD;

    /*
     * Unless we are cleaning up a half dead
     * window from DeleteWindowsExitProc,
     * add this window to the half dead list.
     */

    if (tsdPtr->halfdeadWindowList &&
	    (tsdPtr->halfdeadWindowList->flags & HD_CLEANUP) &&
	    (tsdPtr->halfdeadWindowList->winPtr == winPtr)) {
	halfdeadPtr = tsdPtr->halfdeadWindowList;
    } else {
	halfdeadPtr = (TkHalfdeadWindow *) ckalloc(sizeof(TkHalfdeadWindow));
	halfdeadPtr->flags = 0;
	halfdeadPtr->winPtr = winPtr;
	halfdeadPtr->nextPtr = tsdPtr->halfdeadWindowList;
	tsdPtr->halfdeadWindowList = halfdeadPtr;
    }

    /*
     * Some cleanup needs to be done immediately, rather than later,
     * because it needs information that will be destoyed before we
     * get to the main cleanup point.  For example, TkFocusDeadWindow
     * needs to access the parentPtr field from a window, but if
     * a Destroy event handler deletes the window's parent this
     * field will be NULL before the main cleanup point is reached.
     */

    if (!(halfdeadPtr->flags & HD_FOCUS)) {
	halfdeadPtr->flags |= HD_FOCUS;
	TkFocusDeadWindow(winPtr);
    }

    /*
     * If this is a main window, remove it from the list of main
     * windows.  This needs to be done now (rather than later with
     * all the other main window cleanup) to handle situations where
     * a destroy binding for a window calls "exit".  In this case
     * the child window cleanup isn't complete when exit is called.
     * This situation is dealt with using the half dead window
     * list. Windows that are half dead gets cleaned up during exit.
     *
     * Also decrement the display refcount so that if this is the
     * last Tk application in this process on this display, the display
     * can be closed and its data structures deleted.
     */

    if (!(halfdeadPtr->flags & HD_MAIN_WIN) &&
	    winPtr->mainPtr != NULL && winPtr->mainPtr->winPtr == winPtr) {
	halfdeadPtr->flags |= HD_MAIN_WIN;
        dispPtr->refCount--;
	if (tsdPtr->mainWindowList == winPtr->mainPtr) {
	    tsdPtr->mainWindowList = winPtr->mainPtr->nextPtr;
	} else {
	    TkMainInfo *prevPtr;

	    for (prevPtr = tsdPtr->mainWindowList;
		    prevPtr->nextPtr != winPtr->mainPtr;
		    prevPtr = prevPtr->nextPtr) {
		/* Empty loop body. */
	    }
	    prevPtr->nextPtr = winPtr->mainPtr->nextPtr;
	}
	tsdPtr->numMainWindows--;
    }

    /*
     * Recursively destroy children. Note that this child
     * window block may need to be run multiple times
     * in the case where a child window has a Destroy
     * binding that calls exit.
     */

    if (!(halfdeadPtr->flags & HD_DESTROY_COUNT)) {
	halfdeadPtr->flags |= HD_DESTROY_COUNT;
	dispPtr->destroyCount++;
    }

    while (winPtr->childList != NULL) {
	TkWindow *childPtr;
	childPtr = winPtr->childList;
	childPtr->flags |= TK_DONT_DESTROY_WINDOW;
	Tk_DestroyWindow((Tk_Window) childPtr);
	if (winPtr->childList == childPtr) {
	    /*
	     * The child didn't remove itself from the child list, so
	     * let's remove it here.  This can happen in some strange
	     * conditions, such as when a Destroy event handler for a
	     * window destroys the window's parent.
	     */

	    winPtr->childList = childPtr->nextPtr;
	    childPtr->parentPtr = NULL;
	}
    }
    if ((winPtr->flags & (TK_CONTAINER|TK_BOTH_HALVES))
	    == (TK_CONTAINER|TK_BOTH_HALVES)) {
	/*
	 * This is the container for an embedded application, and
	 * the embedded application is also in this process.  Delete
	 * the embedded window in-line here, for the same reasons we
	 * delete children in-line (otherwise, for example, the Tk
	 * window may appear to exist even though its X window is
	 * gone; this could cause errors).  Special note: it's possible
	 * that the embedded window has already been deleted, in which
	 * case TkpGetOtherWindow will return NULL.
	 */

	TkWindow *childPtr;
	childPtr = TkpGetOtherWindow(winPtr);
	if (childPtr != NULL) {
	    childPtr->flags |= TK_DONT_DESTROY_WINDOW;
	    Tk_DestroyWindow((Tk_Window) childPtr);
	}
    }

    /*
     * Generate a DestroyNotify event.  In order for the DestroyNotify
     * event to be processed correctly, need to make sure the window
     * exists.  This is a bit of a kludge, and may be unnecessarily
     * expensive, but without it no event handlers will get called for
     * windows that don't exist yet.
     *
     * Note: if the window's pathName is NULL and the window is not an
     * anonymous window, it means that the window was not successfully
     * initialized in the first place, so we should not make the window exist
     * or generate the event.
     */

    if (!(halfdeadPtr->flags & HD_DESTROY_EVENT) &&
	    winPtr->pathName != NULL &&
	    !(winPtr->flags & TK_ANONYMOUS_WINDOW)) {
	halfdeadPtr->flags |= HD_DESTROY_EVENT;
	if (winPtr->window == None) {
	    Tk_MakeWindowExist(tkwin);
	}
	event.type = DestroyNotify;
	event.xdestroywindow.serial =
		LastKnownRequestProcessed(winPtr->display);
	event.xdestroywindow.send_event = False;
	event.xdestroywindow.display = winPtr->display;
	event.xdestroywindow.event = winPtr->window;
	event.xdestroywindow.window = winPtr->window;
	Tk_HandleEvent(&event);
    }

    /*
     * No additional bindings that could call exit
     * should be invoked from this point on,
     * so it is safe to remove this window
     * from the half dead list.
     */

    for (prev_halfdeadPtr = NULL,
	    halfdeadPtr = tsdPtr->halfdeadWindowList;
	    halfdeadPtr != NULL; ) {
	if (halfdeadPtr->winPtr == winPtr) {
	    if (prev_halfdeadPtr == NULL)
	        tsdPtr->halfdeadWindowList = halfdeadPtr->nextPtr;
	    else
	        prev_halfdeadPtr->nextPtr = halfdeadPtr->nextPtr;
	    ckfree((char *) halfdeadPtr);
	    break;
	}
	prev_halfdeadPtr = halfdeadPtr;
	halfdeadPtr = halfdeadPtr->nextPtr;
    }
    if (halfdeadPtr == NULL)
        Tcl_Panic("window not found on half dead list");

    /*
     * Cleanup the data structures associated with this window.
     */

    if (winPtr->flags & TK_WIN_MANAGED) {
	TkWmDeadWindow(winPtr);
    } else if (winPtr->flags & TK_WM_COLORMAP_WINDOW) {
	TkWmRemoveFromColormapWindows(winPtr);
    }
    if (winPtr->window != None) {
#if defined(MAC_OSX_TK) || defined(__WIN32__)
	XDestroyWindow(winPtr->display, winPtr->window);
#else
	if ((winPtr->flags & TK_TOP_HIERARCHY)
		|| !(winPtr->flags & TK_DONT_DESTROY_WINDOW)) {
	    /*
	     * The parent has already been destroyed and this isn't
	     * a top-level window, so this window will be destroyed
	     * implicitly when the parent's X window is destroyed;
	     * it's much faster not to do an explicit destroy of this
	     * X window.
	     */

	    dispPtr->lastDestroyRequest = NextRequest(winPtr->display);
	    XDestroyWindow(winPtr->display, winPtr->window);
	}
#endif
	TkFreeWindowId(dispPtr, winPtr->window);
	Tcl_DeleteHashEntry(Tcl_FindHashEntry(&dispPtr->winTable,
		(char *) winPtr->window));
	winPtr->window = None;
    }
    dispPtr->destroyCount--;
    UnlinkWindow(winPtr);
    TkEventDeadWindow(winPtr);
    TkBindDeadWindow(winPtr);
#ifdef TK_USE_INPUT_METHODS
    if (winPtr->inputContext != NULL) {
	XDestroyIC(winPtr->inputContext);
	winPtr->inputContext = NULL;
    }
#endif /* TK_USE_INPUT_METHODS */
    if (winPtr->tagPtr != NULL) {
	TkFreeBindingTags(winPtr);
    }
    TkOptionDeadWindow(winPtr);
    TkSelDeadWindow(winPtr);
    TkGrabDeadWindow(winPtr);
    if (winPtr->mainPtr != NULL) {
	if (winPtr->pathName != NULL) {
	    Tk_DeleteAllBindings(winPtr->mainPtr->bindingTable,
		    (ClientData) winPtr->pathName);
	    Tcl_DeleteHashEntry(Tcl_FindHashEntry(&winPtr->mainPtr->nameTable,
		    winPtr->pathName));
            /*
             * The memory pointed to by pathName has been deallocated.
             * Keep users from accessing it after the window has been
             * destroyed by setting it to NULL.
             */
            winPtr->pathName = NULL;

	    /*
	     * Invalidate all objects referring to windows
	     * with the same main window
	     */
	    winPtr->mainPtr->deletionEpoch++;
	}
	winPtr->mainPtr->refCount--;
	if (winPtr->mainPtr->refCount == 0) {
	    register TkCmd *cmdPtr;

	    /*
	     * We just deleted the last window in the application.  Delete
	     * the TkMainInfo structure too and replace all of Tk's commands
	     * with dummy commands that return errors.	Also delete the
	     * "send" command to unregister the interpreter.
	     *
	     * NOTE: Only replace the commands it if the interpreter is
	     * not being deleted. If it *is*, the interpreter cleanup will
	     * do all the needed work.
	     */

            if ((winPtr->mainPtr->interp != NULL) &&
                    (!Tcl_InterpDeleted(winPtr->mainPtr->interp))) {
                for (cmdPtr = commands; cmdPtr->name != NULL; cmdPtr++) {
                    Tcl_CreateCommand(winPtr->mainPtr->interp, cmdPtr->name,
                            TkDeadAppCmd, (ClientData) NULL,
                            (void (*) _ANSI_ARGS_((ClientData))) NULL);
                }
                Tcl_CreateCommand(winPtr->mainPtr->interp, "send",
                        TkDeadAppCmd, (ClientData) NULL, 
                        (void (*) _ANSI_ARGS_((ClientData))) NULL);
                Tcl_UnlinkVar(winPtr->mainPtr->interp, "tk_strictMotif");
            }
                
	    Tcl_DeleteHashTable(&winPtr->mainPtr->nameTable);
	    TkBindFree(winPtr->mainPtr);
	    TkDeleteAllImages(winPtr->mainPtr);
	    TkFontPkgFree(winPtr->mainPtr);
	    TkFocusFree(winPtr->mainPtr);
	    TkStylePkgFree(winPtr->mainPtr);

            /*
             * When embedding Tk into other applications, make sure 
             * that all destroy events reach the server. Otherwise
             * the embedding application may also attempt to destroy
             * the windows, resulting in an X error
             */

            if (winPtr->flags & TK_EMBEDDED) {
                XSync(winPtr->display, False); 
            }
	    ckfree((char *) winPtr->mainPtr);

            /*
             * If no other applications are using the display, close the
             * display now and relinquish its data structures.
             */

#if !defined(WIN32) && defined(NOT_YET)
            if (dispPtr->refCount <= 0) {
                /*
                 * I have disabled this code because on Windows there are
                 * still order dependencies in close-down. All displays
                 * and resources will get closed down properly anyway at
                 * exit, through the exit handler. -- jyl
                 */
		/*
		 * Ideally this should be enabled, as unix Tk can use multiple
		 * displays.  However, there are order issues still, as well
		 * as the handling of queued events and such that must be
		 * addressed before this can be enabled.  The current cleanup
		 * works except for send event issues. -- hobbs 04/2002
		 */
                
                TkDisplay *theDispPtr, *backDispPtr;
                
                /*
                 * Splice this display out of the list of displays.
                 */
                
                for (theDispPtr = tsdPtr->displayList, backDispPtr = NULL;
                         (theDispPtr != winPtr->dispPtr) &&
                             (theDispPtr != NULL);
                         theDispPtr = theDispPtr->nextPtr) {
                    backDispPtr = theDispPtr;
                }
                if (theDispPtr == NULL) {
                    Tcl_Panic("could not find display to close!");
                }
                if (backDispPtr == NULL) {
                    tsdPtr->displayList = theDispPtr->nextPtr;
                } else {
                    backDispPtr->nextPtr = theDispPtr->nextPtr;
                }

                /*
		 * Calling XSync creates X server traffic, but addresses a
		 * focus issue on close (but not the send issue). -- hobbs
		 XSync(dispPtr->display, True);
		 */

                /*
                 * Found and spliced it out, now actually do the cleanup.
                 */

		TkCloseDisplay(dispPtr);
            }
#endif
	}
    }
    Tcl_EventuallyFree((ClientData) winPtr, TCL_DYNAMIC);
}

/*
 *--------------------------------------------------------------
 *
 * Tk_MapWindow --
 *
 *	Map a window within its parent.  This may require the
 *	window and/or its parents to actually be created.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The given window will be mapped.  Windows may also
 *	be created.
 *
 *--------------------------------------------------------------
 */

void
Tk_MapWindow(tkwin)
    Tk_Window tkwin;		/* Token for window to map. */
{
    TkWindow *winPtr = (TkWindow *) tkwin;
    XEvent event;

    if (winPtr->flags & TK_MAPPED) {
	return;
    }
    if (winPtr->window == None) {
	Tk_MakeWindowExist(tkwin);
    }
    if (winPtr->flags & TK_WIN_MANAGED) {
	/*
	 * Lots of special processing has to be done for top-level
	 * windows.  Let tkWm.c handle everything itself.
	 */

	TkWmMapWindow(winPtr);
	return;
    }
    winPtr->flags |= TK_MAPPED;
    XMapWindow(winPtr->display, winPtr->window);
    event.type = MapNotify;
    event.xmap.serial = LastKnownRequestProcessed(winPtr->display);
    event.xmap.send_event = False;
    event.xmap.display = winPtr->display;
    event.xmap.event = winPtr->window;
    event.xmap.window = winPtr->window;
    event.xmap.override_redirect = winPtr->atts.override_redirect;
    Tk_HandleEvent(&event);
}

/*
 *--------------------------------------------------------------
 *
 * Tk_MakeWindowExist --
 *
 *	Ensure that a particular window actually exists.  This
 *	procedure shouldn't normally need to be invoked from
 *	outside the Tk package, but may be needed if someone
 *	wants to manipulate a window before mapping it.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	When the procedure returns, the X window associated with
 *	tkwin is guaranteed to exist.  This may require the
 *	window's ancestors to be created also.
 *
 *--------------------------------------------------------------
 */

void
Tk_MakeWindowExist(tkwin)
    Tk_Window tkwin;		/* Token for window. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;
    TkWindow *winPtr2;
    Window parent;
    Tcl_HashEntry *hPtr;
    Tk_ClassCreateProc *createProc;
    int new;

    if (winPtr->window != None) {
	return;
    }

    if ((winPtr->parentPtr == NULL) || (winPtr->flags & TK_TOP_HIERARCHY)) {
	parent = XRootWindow(winPtr->display, winPtr->screenNum);
    } else {
	if (winPtr->parentPtr->window == None) {
	    Tk_MakeWindowExist((Tk_Window) winPtr->parentPtr);
	}
	parent = winPtr->parentPtr->window;
    }

    createProc = Tk_GetClassProc(winPtr->classProcsPtr, createProc);
    if (createProc != NULL) {
	winPtr->window = (*createProc)(tkwin, parent, winPtr->instanceData);
    } else {
	winPtr->window = TkpMakeWindow(winPtr, parent);
    }

    hPtr = Tcl_CreateHashEntry(&winPtr->dispPtr->winTable,
	    (char *) winPtr->window, &new);
    Tcl_SetHashValue(hPtr, winPtr);
    winPtr->dirtyAtts = 0;
    winPtr->dirtyChanges = 0;

    if (!(winPtr->flags & TK_TOP_HIERARCHY)) {
	/*
	 * If any siblings higher up in the stacking order have already
	 * been created then move this window to its rightful position
	 * in the stacking order.
	 *
	 * NOTE: this code ignores any changes anyone might have made
	 * to the sibling and stack_mode field of the window's attributes,
	 * so it really isn't safe for these to be manipulated except
	 * by calling Tk_RestackWindow.
	 */

	for (winPtr2 = winPtr->nextPtr; winPtr2 != NULL;
		winPtr2 = winPtr2->nextPtr) {
	    if ((winPtr2->window != None)
		    && !(winPtr2->flags & (TK_TOP_HIERARCHY|TK_REPARENTED))) {
		XWindowChanges changes;
		changes.sibling = winPtr2->window;
		changes.stack_mode = Below;
		XConfigureWindow(winPtr->display, winPtr->window,
			CWSibling|CWStackMode, &changes);
		break;
	    }
	}

	/*
	 * If this window has a different colormap than its parent, add
	 * the window to the WM_COLORMAP_WINDOWS property for its top-level.
	 */

	if ((winPtr->parentPtr != NULL) &&
		(winPtr->atts.colormap != winPtr->parentPtr->atts.colormap)) {
	    TkWmAddToColormapWindows(winPtr);
	    winPtr->flags |= TK_WM_COLORMAP_WINDOW;
	}
    }

    /*
     * Issue a ConfigureNotify event if there were deferred configuration
     * changes (but skip it if the window is being deleted;  the
     * ConfigureNotify event could cause problems if we're being called
     * from Tk_DestroyWindow under some conditions).
     */

    if ((winPtr->flags & TK_NEED_CONFIG_NOTIFY)
	    && !(winPtr->flags & TK_ALREADY_DEAD)) {
	winPtr->flags &= ~TK_NEED_CONFIG_NOTIFY;
	TkDoConfigureNotify(winPtr);
    }
}

/*
 *--------------------------------------------------------------
 *
 * Tk_UnmapWindow, etc. --
 *
 *	There are several procedures under here, each of which
 *	mirrors an existing X procedure.  In addition to performing
 *	the functions of the corresponding procedure, each
 *	procedure also updates the local window structure and
 *	synthesizes an X event (if the window's structure is being
 *	managed internally).
 *
 * Results:
 *	See the manual entries.
 *
 * Side effects:
 *	See the manual entries.
 *
 *--------------------------------------------------------------
 */

void
Tk_UnmapWindow(tkwin)
    Tk_Window tkwin;		/* Token for window to unmap. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    if (!(winPtr->flags & TK_MAPPED) || (winPtr->flags & TK_ALREADY_DEAD)) {
	return;
    }
    if (winPtr->flags & TK_WIN_MANAGED) {
	/*
	 * Special processing has to be done for top-level windows.  Let
	 * tkWm.c handle everything itself.
	 */

	TkWmUnmapWindow(winPtr);
	return;
    }
    winPtr->flags &= ~TK_MAPPED;
    XUnmapWindow(winPtr->display, winPtr->window);
    if (!(winPtr->flags & TK_TOP_HIERARCHY)) {
	XEvent event;

	event.type = UnmapNotify;
	event.xunmap.serial = LastKnownRequestProcessed(winPtr->display);
	event.xunmap.send_event = False;
	event.xunmap.display = winPtr->display;
	event.xunmap.event = winPtr->window;
	event.xunmap.window = winPtr->window;
	event.xunmap.from_configure = False;
	Tk_HandleEvent(&event);
    }
}

void
Tk_ConfigureWindow(tkwin, valueMask, valuePtr)
    Tk_Window tkwin;		/* Window to re-configure. */
    unsigned int valueMask;	/* Mask indicating which parts of
				 * *valuePtr are to be used. */
    XWindowChanges *valuePtr;	/* New values. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    if (valueMask & CWX) {
	winPtr->changes.x = valuePtr->x;
    }
    if (valueMask & CWY) {
	winPtr->changes.y = valuePtr->y;
    }
    if (valueMask & CWWidth) {
	winPtr->changes.width = valuePtr->width;
    }
    if (valueMask & CWHeight) {
	winPtr->changes.height = valuePtr->height;
    }
    if (valueMask & CWBorderWidth) {
	winPtr->changes.border_width = valuePtr->border_width;
    }
    if (valueMask & (CWSibling|CWStackMode)) {
	Tcl_Panic("Can't set sibling or stack mode from Tk_ConfigureWindow.");
    }

    if (winPtr->window != None) {
	XConfigureWindow(winPtr->display, winPtr->window,
		valueMask, valuePtr);
        TkDoConfigureNotify(winPtr);
    } else {
	winPtr->dirtyChanges |= valueMask;
	winPtr->flags |= TK_NEED_CONFIG_NOTIFY;
    }
}

void
Tk_MoveWindow(tkwin, x, y)
    Tk_Window tkwin;		/* Window to move. */
    int x, y;			/* New location for window (within
				 * parent). */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->changes.x = x;
    winPtr->changes.y = y;
    if (winPtr->window != None) {
	XMoveWindow(winPtr->display, winPtr->window, x, y);
        TkDoConfigureNotify(winPtr);
    } else {
	winPtr->dirtyChanges |= CWX|CWY;
	winPtr->flags |= TK_NEED_CONFIG_NOTIFY;
    }
}

void
Tk_ResizeWindow(tkwin, width, height)
    Tk_Window tkwin;		/* Window to resize. */
    int width, height;		/* New dimensions for window. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->changes.width = (unsigned) width;
    winPtr->changes.height = (unsigned) height;
    if (winPtr->window != None) {
	XResizeWindow(winPtr->display, winPtr->window, (unsigned) width,
		(unsigned) height);
        TkDoConfigureNotify(winPtr);
    } else {
	winPtr->dirtyChanges |= CWWidth|CWHeight;
	winPtr->flags |= TK_NEED_CONFIG_NOTIFY;
    }
}

void
Tk_MoveResizeWindow(tkwin, x, y, width, height)
    Tk_Window tkwin;		/* Window to move and resize. */
    int x, y;			/* New location for window (within
				 * parent). */
    int width, height;		/* New dimensions for window. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->changes.x = x;
    winPtr->changes.y = y;
    winPtr->changes.width = (unsigned) width;
    winPtr->changes.height = (unsigned) height;
    if (winPtr->window != None) {
	XMoveResizeWindow(winPtr->display, winPtr->window, x, y,
		(unsigned) width, (unsigned) height);
        TkDoConfigureNotify(winPtr);
    } else {
	winPtr->dirtyChanges |= CWX|CWY|CWWidth|CWHeight;
	winPtr->flags |= TK_NEED_CONFIG_NOTIFY;
    }
}

void
Tk_SetWindowBorderWidth(tkwin, width)
    Tk_Window tkwin;		/* Window to modify. */
    int width;			/* New border width for window. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->changes.border_width = width;
    if (winPtr->window != None) {
	XSetWindowBorderWidth(winPtr->display, winPtr->window,
		(unsigned) width);
        TkDoConfigureNotify(winPtr);
    } else {
	winPtr->dirtyChanges |= CWBorderWidth;
	winPtr->flags |= TK_NEED_CONFIG_NOTIFY;
    }
}

void
Tk_ChangeWindowAttributes(tkwin, valueMask, attsPtr)
    Tk_Window tkwin;		/* Window to manipulate. */
    unsigned long valueMask;	/* OR'ed combination of bits,
				 * indicating which fields of
				 * *attsPtr are to be used. */
    register XSetWindowAttributes *attsPtr;
				/* New values for some attributes. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    if (valueMask & CWBackPixmap) {
	winPtr->atts.background_pixmap = attsPtr->background_pixmap;
    }
    if (valueMask & CWBackPixel) {
	winPtr->atts.background_pixel = attsPtr->background_pixel;
    }
    if (valueMask & CWBorderPixmap) {
	winPtr->atts.border_pixmap = attsPtr->border_pixmap;
    }
    if (valueMask & CWBorderPixel) {
	winPtr->atts.border_pixel = attsPtr->border_pixel;
    }
    if (valueMask & CWBitGravity) {
	winPtr->atts.bit_gravity = attsPtr->bit_gravity;
    }
    if (valueMask & CWWinGravity) {
	winPtr->atts.win_gravity = attsPtr->win_gravity;
    }
    if (valueMask & CWBackingStore) {
	winPtr->atts.backing_store = attsPtr->backing_store;
    }
    if (valueMask & CWBackingPlanes) {
	winPtr->atts.backing_planes = attsPtr->backing_planes;
    }
    if (valueMask & CWBackingPixel) {
	winPtr->atts.backing_pixel = attsPtr->backing_pixel;
    }
    if (valueMask & CWOverrideRedirect) {
	winPtr->atts.override_redirect = attsPtr->override_redirect;
    }
    if (valueMask & CWSaveUnder) {
	winPtr->atts.save_under = attsPtr->save_under;
    }
    if (valueMask & CWEventMask) {
	winPtr->atts.event_mask = attsPtr->event_mask;
    }
    if (valueMask & CWDontPropagate) {
	winPtr->atts.do_not_propagate_mask
		= attsPtr->do_not_propagate_mask;
    }
    if (valueMask & CWColormap) {
	winPtr->atts.colormap = attsPtr->colormap;
    }
    if (valueMask & CWCursor) {
	winPtr->atts.cursor = attsPtr->cursor;
    }

    if (winPtr->window != None) {
	XChangeWindowAttributes(winPtr->display, winPtr->window,
		valueMask, attsPtr);
    } else {
	winPtr->dirtyAtts |= valueMask;
    }
}

void
Tk_SetWindowBackground(tkwin, pixel)
    Tk_Window tkwin;		/* Window to manipulate. */
    unsigned long pixel;	/* Pixel value to use for
				 * window's background. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->atts.background_pixel = pixel;

    if (winPtr->window != None) {
	XSetWindowBackground(winPtr->display, winPtr->window, pixel);
    } else {
	winPtr->dirtyAtts = (winPtr->dirtyAtts & (unsigned) ~CWBackPixmap)
		| CWBackPixel;
    }
}

void
Tk_SetWindowBackgroundPixmap(tkwin, pixmap)
    Tk_Window tkwin;		/* Window to manipulate. */
    Pixmap pixmap;		/* Pixmap to use for window's
				 * background. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->atts.background_pixmap = pixmap;

    if (winPtr->window != None) {
	XSetWindowBackgroundPixmap(winPtr->display,
		winPtr->window, pixmap);
    } else {
	winPtr->dirtyAtts = (winPtr->dirtyAtts & (unsigned) ~CWBackPixel)
		| CWBackPixmap;
    }
}

void
Tk_SetWindowBorder(tkwin, pixel)
    Tk_Window tkwin;		/* Window to manipulate. */
    unsigned long pixel;	/* Pixel value to use for
				 * window's border. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->atts.border_pixel = pixel;

    if (winPtr->window != None) {
	XSetWindowBorder(winPtr->display, winPtr->window, pixel);
    } else {
	winPtr->dirtyAtts = (winPtr->dirtyAtts & (unsigned) ~CWBorderPixmap)
		| CWBorderPixel;
    }
}

void
Tk_SetWindowBorderPixmap(tkwin, pixmap)
    Tk_Window tkwin;		/* Window to manipulate. */
    Pixmap pixmap;		/* Pixmap to use for window's
				 * border. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->atts.border_pixmap = pixmap;

    if (winPtr->window != None) {
	XSetWindowBorderPixmap(winPtr->display,
		winPtr->window, pixmap);
    } else {
	winPtr->dirtyAtts = (winPtr->dirtyAtts & (unsigned) ~CWBorderPixel)
		| CWBorderPixmap;
    }
}

void
Tk_DefineCursor(tkwin, cursor)
    Tk_Window tkwin;		/* Window to manipulate. */
    Tk_Cursor cursor;		/* Cursor to use for window (may be None). */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

#if defined(MAC_OSX_TK)
    winPtr->atts.cursor = (XCursor) cursor;
#else
    winPtr->atts.cursor = (Cursor) cursor;
#endif
    
    if (winPtr->window != None) {
	XDefineCursor(winPtr->display, winPtr->window, winPtr->atts.cursor);
    } else {
	winPtr->dirtyAtts = winPtr->dirtyAtts | CWCursor;
    }
}

void
Tk_UndefineCursor(tkwin)
    Tk_Window tkwin;		/* Window to manipulate. */
{
    Tk_DefineCursor(tkwin, None);
}

void
Tk_SetWindowColormap(tkwin, colormap)
    Tk_Window tkwin;		/* Window to manipulate. */
    Colormap colormap;		/* Colormap to use for window. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->atts.colormap = colormap;

    if (winPtr->window != None) {
	XSetWindowColormap(winPtr->display, winPtr->window, colormap);
	if (!(winPtr->flags & TK_WIN_MANAGED)) {
	    TkWmAddToColormapWindows(winPtr);
	    winPtr->flags |= TK_WM_COLORMAP_WINDOW;
	}
    } else {
	winPtr->dirtyAtts |= CWColormap;
    }
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_SetWindowVisual --
 *
 *	This procedure is called to specify a visual to be used
 *	for a Tk window when it is created.  This procedure, if
 *	called at all, must be called before the X window is created
 *	(i.e. before Tk_MakeWindowExist is called).
 *
 * Results:
 *	The return value is 1 if successful, or 0 if the X window has
 *	been already created.
 *
 * Side effects:
 *	The information given is stored for when the window is created.
 *
 *----------------------------------------------------------------------
 */

int
Tk_SetWindowVisual(tkwin, visual, depth, colormap)
    Tk_Window tkwin;		/* Window to manipulate. */
    Visual *visual;		/* New visual for window. */
    int depth;			/* New depth for window. */
    Colormap colormap;		/* An appropriate colormap for the visual. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    if( winPtr->window != None ){
	/* Too late! */
	return 0;
    }

    winPtr->visual = visual;
    winPtr->depth = depth;
    winPtr->atts.colormap = colormap;
    winPtr->dirtyAtts |= CWColormap;

    /*
     * The following code is needed to make sure that the window doesn't
     * inherit the parent's border pixmap, which would result in a BadMatch
     * error.
     */

    if (!(winPtr->dirtyAtts & CWBorderPixmap)) {
	winPtr->dirtyAtts |= CWBorderPixel;
    }
    return 1;
}

/*
 *----------------------------------------------------------------------
 *
 * TkDoConfigureNotify --
 *
 *	Generate a ConfigureNotify event describing the current
 *	configuration of a window.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	An event is generated and processed by Tk_HandleEvent.
 *
 *----------------------------------------------------------------------
 */

void
TkDoConfigureNotify(winPtr)
    register TkWindow *winPtr;		/* Window whose configuration
					 * was just changed. */
{
    XEvent event;

    event.type = ConfigureNotify;
    event.xconfigure.serial = LastKnownRequestProcessed(winPtr->display);
    event.xconfigure.send_event = False;
    event.xconfigure.display = winPtr->display;
    event.xconfigure.event = winPtr->window;
    event.xconfigure.window = winPtr->window;
    event.xconfigure.x = winPtr->changes.x;
    event.xconfigure.y = winPtr->changes.y;
    event.xconfigure.width = winPtr->changes.width;
    event.xconfigure.height = winPtr->changes.height;
    event.xconfigure.border_width = winPtr->changes.border_width;
    if (winPtr->changes.stack_mode == Above) {
	event.xconfigure.above = winPtr->changes.sibling;
    } else {
	event.xconfigure.above = None;
    }
    event.xconfigure.override_redirect = winPtr->atts.override_redirect;
    Tk_HandleEvent(&event);
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_SetClass --
 *
 *	This procedure is used to give a window a class.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	A new class is stored for tkwin, replacing any existing
 *	class for it.
 *
 *----------------------------------------------------------------------
 */

void
Tk_SetClass(tkwin, className)
    Tk_Window tkwin;		/* Token for window to assign class. */
    CONST char *className;	/* New class for tkwin. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->classUid = Tk_GetUid(className);
    if (winPtr->flags & TK_WIN_MANAGED) {
	TkWmSetClass(winPtr);
    }
    TkOptionClassChanged(winPtr);
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_SetClassProcs --
 *
 *	This procedure is used to set the class procedures and
 *	instance data for a window.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	A new set of class procedures and instance data is stored
 *	for tkwin, replacing any existing values.
 *
 *----------------------------------------------------------------------
 */

void
Tk_SetClassProcs(tkwin, procs, instanceData)
    Tk_Window tkwin;		/* Token for window to modify. */
    Tk_ClassProcs *procs;	/* Class procs structure. */
    ClientData instanceData;	/* Data to be passed to class procedures. */
{
    register TkWindow *winPtr = (TkWindow *) tkwin;

    winPtr->classProcsPtr = procs;
    winPtr->instanceData = instanceData;
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_NameToWindow --
 *
 *	Given a string name for a window, this procedure
 *	returns the token for the window, if there exists a
 *	window corresponding to the given name.
 *
 * Results:
 *	The return result is either a token for the window corresponding
 *	to "name", or else NULL to indicate that there is no such
 *	window.  In this case, an error message is left in the interp's result.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

Tk_Window
Tk_NameToWindow(interp, pathName, tkwin)
    Tcl_Interp *interp;		/* Where to report errors. */
    CONST char *pathName;	/* Path name of window. */
    Tk_Window tkwin;		/* Token for window:  name is assumed to
				 * belong to the same main window as tkwin. */
{
    Tcl_HashEntry *hPtr;

    if (tkwin == NULL) {
	/*
	 * Either we're not really in Tk, or the main window was destroyed and
	 * we're on our way out of the application
	 */
	Tcl_AppendResult(interp, "NULL main window", (char *)NULL);
	return NULL;
    }
    
    hPtr = Tcl_FindHashEntry(&((TkWindow *) tkwin)->mainPtr->nameTable,
	    pathName);
    if (hPtr == NULL) {
	Tcl_AppendResult(interp, "bad window path name \"",
		pathName, "\"", (char *) NULL);
	return NULL;
    }
    return (Tk_Window) Tcl_GetHashValue(hPtr);
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_IdToWindow --
 *
 *	Given an X display and window ID, this procedure returns the
 *	Tk token for the window, if there exists a Tk window corresponding
 *	to the given ID.
 *
 * Results:
 *	The return result is either a token for the window corresponding
 *	to the given X id, or else NULL to indicate that there is no such
 *	window.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

Tk_Window
Tk_IdToWindow(display, window)
    Display *display;		/* X display containing the window. */
    Window window;		/* X window window id. */
{
    TkDisplay *dispPtr;
    Tcl_HashEntry *hPtr;

    for (dispPtr = TkGetDisplayList(); ; dispPtr = dispPtr->nextPtr) {
	if (dispPtr == NULL) {
	    return NULL;
	}
	if (dispPtr->display == display) {
	    break;
	}
    }

    hPtr = Tcl_FindHashEntry(&dispPtr->winTable, (char *) window);
    if (hPtr == NULL) {
	return NULL;
    }
    return (Tk_Window) Tcl_GetHashValue(hPtr);
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_DisplayName --
 *
 *	Return the textual name of a window's display.
 *
 * Results:
 *	The return value is the string name of the display associated
 *	with tkwin.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

CONST char *
Tk_DisplayName(tkwin)
    Tk_Window tkwin;		/* Window whose display name is desired. */
{
    return ((TkWindow *) tkwin)->dispPtr->name;
}

/*
 *----------------------------------------------------------------------
 *
 * UnlinkWindow --
 *
 *	This procedure removes a window from the childList of its
 *	parent.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	The window is unlinked from its childList.
 *
 *----------------------------------------------------------------------
 */

static void
UnlinkWindow(winPtr)
    TkWindow *winPtr;			/* Child window to be unlinked. */
{
    TkWindow *prevPtr;

    if (winPtr->parentPtr == NULL) {
	return;
    }
    prevPtr = winPtr->parentPtr->childList;
    if (prevPtr == winPtr) {
	winPtr->parentPtr->childList = winPtr->nextPtr;
	if (winPtr->nextPtr == NULL) {
	    winPtr->parentPtr->lastChildPtr = NULL;
	}
    } else {
	while (prevPtr->nextPtr != winPtr) {
	    prevPtr = prevPtr->nextPtr;
	    if (prevPtr == NULL) {
		Tcl_Panic("UnlinkWindow couldn't find child in parent");
	    }
	}
	prevPtr->nextPtr = winPtr->nextPtr;
	if (winPtr->nextPtr == NULL) {
	    winPtr->parentPtr->lastChildPtr = prevPtr;
	}
    }
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_RestackWindow --
 *
 *	Change a window's position in the stacking order.
 *
 * Results:
 *	TCL_OK is normally returned.  If other is not a descendant
 *	of tkwin's parent then TCL_ERROR is returned and tkwin is
 *	not repositioned.
 *
 * Side effects:
 *	Tkwin is repositioned in the stacking order.
 *
 *----------------------------------------------------------------------
 */

int
Tk_RestackWindow(tkwin, aboveBelow, other)
    Tk_Window tkwin;		/* Token for window whose position in
				 * the stacking order is to change. */
    int aboveBelow;		/* Indicates new position of tkwin relative
				 * to other;  must be Above or Below. */
    Tk_Window other;		/* Tkwin will be moved to a position that
				 * puts it just above or below this window.
				 * If NULL then tkwin goes above or below
				 * all windows in the same parent. */
{
    TkWindow *winPtr = (TkWindow *) tkwin;
    TkWindow *otherPtr = (TkWindow *) other;

    /*
     * Special case:  if winPtr is a top-level window then just find
     * the top-level ancestor of otherPtr and restack winPtr above
     * otherPtr without changing any of Tk's childLists.
     */

    if (winPtr->flags & TK_WIN_MANAGED) {
	while ((otherPtr != NULL) && !(otherPtr->flags & TK_TOP_HIERARCHY)) {
	    otherPtr = otherPtr->parentPtr;
	}
	TkWmRestackToplevel(winPtr, aboveBelow, otherPtr);
	return TCL_OK;
    }

    /*
     * Find an ancestor of otherPtr that is a sibling of winPtr.
     */

    if (winPtr->parentPtr == NULL) {
	/*
	 * Window is going to be deleted shortly;  don't do anything.
	 */

	return TCL_OK;
    }
    if (otherPtr == NULL) {
	if (aboveBelow == Above) {
	    otherPtr = winPtr->parentPtr->lastChildPtr;
	} else {
	    otherPtr = winPtr->parentPtr->childList;
	}
    } else {
	while (winPtr->parentPtr != otherPtr->parentPtr) {
	    if ((otherPtr == NULL) || (otherPtr->flags & TK_TOP_HIERARCHY)) {
		return TCL_ERROR;
	    }
	    otherPtr = otherPtr->parentPtr;
	}
    }
    if (otherPtr == winPtr) {
	return TCL_OK;
    }

    /*
     * Reposition winPtr in the stacking order.
     */

    UnlinkWindow(winPtr);
    if (aboveBelow == Above) {
	winPtr->nextPtr = otherPtr->nextPtr;
	if (winPtr->nextPtr == NULL) {
	    winPtr->parentPtr->lastChildPtr = winPtr;
	}
	otherPtr->nextPtr = winPtr;
    } else {
	TkWindow *prevPtr;

	prevPtr = winPtr->parentPtr->childList;
	if (prevPtr == otherPtr) {
	    winPtr->parentPtr->childList = winPtr;
	} else {
	    while (prevPtr->nextPtr != otherPtr) {
		prevPtr = prevPtr->nextPtr;
	    }
	    prevPtr->nextPtr = winPtr;
	}
	winPtr->nextPtr = otherPtr;
    }

    /*
     * Notify the X server of the change.  If winPtr hasn't yet been
     * created then there's no need to tell the X server now, since
     * the stacking order will be handled properly when the window
     * is finally created.
     */

    if (winPtr->window != None) {
	XWindowChanges changes;
	unsigned int mask;

	mask = CWStackMode;
	changes.stack_mode = Above;
	for (otherPtr = winPtr->nextPtr; otherPtr != NULL;
		otherPtr = otherPtr->nextPtr) {
	    if ((otherPtr->window != None)
		    && !(otherPtr->flags & (TK_TOP_HIERARCHY|TK_REPARENTED))){
		changes.sibling = otherPtr->window;
		changes.stack_mode = Below;
		mask = CWStackMode|CWSibling;
		break;
	    }
	}
	XConfigureWindow(winPtr->display, winPtr->window, mask, &changes);
    }
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_MainWindow --
 *
 *	Returns the main window for an application.
 *
 * Results:
 *	If interp has a Tk application associated with it, the main
 *	window for the application is returned.  Otherwise NULL is
 *	returned and an error message is left in the interp's result.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

Tk_Window
Tk_MainWindow(interp)
    Tcl_Interp *interp;			/* Interpreter that embodies the
					 * application.  Used for error
					 * reporting also. */
{
    TkMainInfo *mainPtr;
    ThreadSpecificData *tsdPtr;

    if (interp == NULL) {
	return NULL;
    }
#ifdef USE_TCL_STUBS
    if (tclStubsPtr == NULL) {
	return NULL;
    }
#endif
    tsdPtr = (ThreadSpecificData *) 
	Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    for (mainPtr = tsdPtr->mainWindowList; mainPtr != NULL;
	    mainPtr = mainPtr->nextPtr) {
	if (mainPtr->interp == interp) {
	    return (Tk_Window) mainPtr->winPtr;
	}
    }
    Tcl_SetResult(interp, "this isn't a Tk application", TCL_STATIC);
    return NULL;
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_StrictMotif --
 *
 *	Indicates whether strict Motif compliance has been specified
 *	for the given window.
 *
 * Results:
 *	The return value is 1 if strict Motif compliance has been
 *	requested for tkwin's application by setting the tk_strictMotif
 *	variable in its interpreter to a true value.  0 is returned
 *	if tk_strictMotif has a false value.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

int
Tk_StrictMotif(tkwin)
    Tk_Window tkwin;			/* Window whose application is
					 * to be checked. */
{
    return ((TkWindow *) tkwin)->mainPtr->strictMotif;
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_GetNumMainWindows --
 *
 *	This procedure returns the number of main windows currently
 *	open in this process.
 *
 * Results:
 *	The number of main windows open in this process.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

int
Tk_GetNumMainWindows()
{
    ThreadSpecificData *tsdPtr;

#ifdef USE_TCL_STUBS
    if (tclStubsPtr == NULL) {
	return 0;
    }
#endif

    tsdPtr = (ThreadSpecificData *) 
	Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    return tsdPtr->numMainWindows;
}

/*
 *----------------------------------------------------------------------
 *
 * DeleteWindowsExitProc --
 *
 *	This procedure is invoked as an exit handler.  It deletes all
 *	of the main windows in the current thread. We really should
 *	be using a thread local exit handler to delete windows and a
 *	process exit handler to close the display but Tcl does
 *	not provide support for this usage.
 *
 * Results:
 *	None.
 *
 * Side effects:
 *	None.
 *
 *----------------------------------------------------------------------
 */

static void
DeleteWindowsExitProc(clientData)
    ClientData clientData;		/* tsdPtr when handler was created. */
{
    TkDisplay *dispPtr, *nextPtr;
    Tcl_Interp *interp;
    ThreadSpecificData *tsdPtr = (ThreadSpecificData *) clientData;

    /*
     * Finish destroying any windows that are in a
     * half-dead state. We must protect the interpreter
     * while destroying the window, because of <Destroy>
     * bindings which could destroy the interpreter
     * while the window is being deleted. This would
     * leave frames on the call stack pointing at
     * deleted memory, causing core dumps.
     */

    while (tsdPtr->halfdeadWindowList != NULL) {
        interp = tsdPtr->halfdeadWindowList->winPtr->mainPtr->interp;
        Tcl_Preserve((ClientData) interp);
        tsdPtr->halfdeadWindowList->flags |= HD_CLEANUP;
        tsdPtr->halfdeadWindowList->winPtr->flags &= ~TK_ALREADY_DEAD;
        Tk_DestroyWindow((Tk_Window) tsdPtr->halfdeadWindowList->winPtr);
        Tcl_Release((ClientData) interp);
    }

    /*
     * Destroy any remaining main windows.
     */

    while (tsdPtr->mainWindowList != NULL) {        
        interp = tsdPtr->mainWindowList->interp;
        Tcl_Preserve((ClientData) interp);
        Tk_DestroyWindow((Tk_Window) tsdPtr->mainWindowList->winPtr);
        Tcl_Release((ClientData) interp);
    }

    /*
     * Iterate destroying the displays until no more displays remain.
     * It is possible for displays to get recreated during exit by any
     * code that calls GetScreen, so we must destroy these new displays
     * as well as the old ones.
     */

    for (dispPtr = tsdPtr->displayList;
         dispPtr != NULL;
         dispPtr = tsdPtr->displayList) {
        /*
         * Now iterate over the current list of open displays, and first
         * set the global pointer to NULL so we will be able to notice if
         * any new displays got created during deletion of the current set.
         * We must also do this to ensure that Tk_IdToWindow does not find
         * the old display as it is being destroyed, when it wants to see
         * if it needs to dispatch a message.
         */

        for (tsdPtr->displayList = NULL; dispPtr != NULL; 
                dispPtr = nextPtr) {
            nextPtr = dispPtr->nextPtr;
            TkCloseDisplay(dispPtr);
        }
    }

    tsdPtr->numMainWindows = 0;
    tsdPtr->mainWindowList = NULL;
    tsdPtr->initialized = 0;
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_Init --
 *
 *	This procedure is invoked to add Tk to an interpreter.  It
 *	incorporates all of Tk's commands into the interpreter and
 *	creates the main window for a new Tk application.  If the
 *	interpreter contains a variable "argv", this procedure
 *	extracts several arguments from that variable, uses them
 *	to configure the main window, and modifies argv to exclude
 *	the arguments (see the "wish" documentation for a list of
 *	the arguments that are extracted).
 *
 * Results:
 *	Returns a standard Tcl completion code and sets the interp's result
 *	if there is an error.
 *
 * Side effects:
 *	Depends on various initialization scripts that get invoked.
 *
 *----------------------------------------------------------------------
 */

int
Tk_Init(interp)
    Tcl_Interp *interp;		/* Interpreter to initialize. */
{
    return Initialize(interp);
}

/*
 *----------------------------------------------------------------------
 *
 * Tk_SafeInit --
 *
 *	This procedure is invoked to add Tk to a safe interpreter. It
 *	invokes the internal procedure that does the real work.
 *
 * Results:
 *	Returns a standard Tcl completion code and sets the interp's result
 *	if there is an error.
 *
 * Side effects:
 *	Depends on various initialization scripts that are invoked.
 *
 *----------------------------------------------------------------------
 */

int
Tk_SafeInit(interp)
    Tcl_Interp *interp;		/* Interpreter to initialize. */
{
    /*
     * Initialize the interpreter with Tk, safely. This removes
     * all the Tk commands that are unsafe.
     *
     * Rationale:
     *
     * - Toplevel and menu are unsafe because they can be used to cover
     *   the entire screen and to steal input from the user.
     * - Continuous ringing of the bell is a nuisance.
     * - Cannot allow access to the clipboard because a malicious script
     *   can replace the contents with the string "rm -r *" and lead to
     *   surprises when the contents of the clipboard are pasted. Similarly,
     *   the selection command is blocked.
     * - Cannot allow send because it can be used to cause unsafe
     *   interpreters to execute commands. The tk command recreates the
     *   send command, so that too must be hidden.
     * - Focus can be used to grab the focus away from another window,
     *   in effect stealing user input. Cannot allow that.
     *   NOTE: We currently do *not* hide focus as it would make it
     *   impossible to provide keyboard input to Tk in a safe interpreter.
     * - Grab can be used to block the user from using any other apps
     *   on the screen.
     * - Tkwait can block the containing process forever. Use bindings,
     *   fileevents and split the protocol into before-the-wait and
     *   after-the-wait parts. More work but necessary.
     * - Wm is unsafe because (if toplevels are allowed, in the future)
     *   it can be used to remove decorations, move windows around, cover
     *   the entire screen etc etc.
     *
     * Current risks:
     *
     * - No CPU time limit, no memory allocation limits, no color limits.
     *
     *  The actual code called is the same as Tk_Init but Tcl_IsSafe()
     *  is checked at several places to differentiate the two initialisations.
     */

    return Initialize(interp);
}


extern TkStubs tkStubs;

/*
 *----------------------------------------------------------------------
 *
 * Initialize --
 *
 *
 * Results:
 *	A standard Tcl result. Also leaves an error message in the interp's
 *	result if there was an error.
 *
 * Side effects:
 *	Depends on the initialization scripts that are invoked.
 *
 *----------------------------------------------------------------------
 */

static int
Initialize(interp)
    Tcl_Interp *interp;		/* Interpreter to initialize. */
{
    char *p;
    int argc, code;
    CONST char **argv; 
    char *args[20];
    CONST char *argString = NULL;
    Tcl_DString class;
    ThreadSpecificData *tsdPtr;
    
    /*
     * Ensure that we are getting the matching version of Tcl.  This is
     * really only an issue when Tk is loaded dynamically.
     */

    if (Tcl_InitStubs(interp, TCL_VERSION, 1) == NULL) {
        return TCL_ERROR;
    }

    /*
     * Ensure that our obj-types are registered with the Tcl runtime.
     */
    TkRegisterObjTypes();

    tsdPtr = (ThreadSpecificData *) 
	Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData));

    /*
     * Start by initializing all the static variables to default acceptable
     * values so that no information is leaked from a previous run of this
     * code.
     */

    Tcl_MutexLock(&windowMutex);
    synchronize = 0;
    name = NULL;
    display = NULL;
    geometry = NULL;
    colormap = NULL;
    use = NULL;
    visual = NULL;
    rest = 0;

    /*
     * We start by resetting the result because it might not be clean
     */
    Tcl_ResetResult(interp);

    if (Tcl_IsSafe(interp)) {
	/*
	 * Get the clearance to start Tk and the "argv" parameters
	 * from the master.
	 */
	Tcl_DString ds;
	
	/*
	 * Step 1 : find the master and construct the interp name
	 * (could be a function if new APIs were ok).
	 * We could also construct the path while walking, but there
	 * is no API to get the name of an interp either.
	 */
	Tcl_Interp *master = interp;

	while (1) {
	    master = Tcl_GetMaster(master);
	    if (master == NULL) {
		Tcl_AppendResult(interp, "NULL master", (char *) NULL);
		Tcl_MutexUnlock(&windowMutex);
		return TCL_ERROR;
	    }
	    if (!Tcl_IsSafe(master)) {
		/* Found the trusted master. */
		break;
	    }
	}
	/*
	 * Construct the name (rewalk...)
	 */
	if (Tcl_GetInterpPath(master, interp) != TCL_OK) {
	    Tcl_AppendResult(interp, "error in Tcl_GetInterpPath",
		    (char *) NULL);
	    Tcl_MutexUnlock(&windowMutex);
	    return TCL_ERROR;
	}
	/*
	 * Build the string to eval.
	 */
	Tcl_DStringInit(&ds);
	Tcl_DStringAppendElement(&ds, "::safe::TkInit");
	Tcl_DStringAppendElement(&ds, Tcl_GetStringResult(master));
	
	/*
	 * Step 2 : Eval in the master. The argument is the *reversed*
	 * interp path of the slave.
	 */
	
	if (Tcl_Eval(master, Tcl_DStringValue(&ds)) != TCL_OK) {
	    /*
	     * We might want to transfer the error message or not.
	     * We don't. (no API to do it and maybe security reasons).
	     */
	    Tcl_DStringFree(&ds);
	    Tcl_AppendResult(interp, 
		    "not allowed to start Tk by master's safe::TkInit",
		    (char *) NULL);
	    Tcl_MutexUnlock(&windowMutex);
	    return TCL_ERROR;
	}
	Tcl_DStringFree(&ds);
	/* 
	 * Use the master's result as argv.
	 * Note: We don't use the Obj interfaces to avoid dealing with
	 * cross interp refcounting and changing the code below.
	 */

	argString = Tcl_GetStringResult(master);
    } else {
	/*
	 * If there is an "argv" variable, get its value, extract out
	 * relevant arguments from it, and rewrite the variable without
	 * the arguments that we used.
	 */

	argString = Tcl_GetVar2(interp, "argv", (char *) NULL, TCL_GLOBAL_ONLY);
    }
    argv = NULL;
    if (argString != NULL) {
	char buffer[TCL_INTEGER_SPACE];

	if (Tcl_SplitList(interp, argString, &argc, &argv) != TCL_OK) {
	    argError:
	    Tcl_AddErrorInfo(interp,
		    "\n    (processing arguments in argv variable)");
	    Tcl_MutexUnlock(&windowMutex);
	    return TCL_ERROR;
	}
	if (Tk_ParseArgv(interp, (Tk_Window) NULL, &argc, argv,
		argTable, TK_ARGV_DONT_SKIP_FIRST_ARG|TK_ARGV_NO_DEFAULTS)
		!= TCL_OK) {
	    ckfree((char *) argv);
	    goto argError;
	}
	p = Tcl_Merge(argc, argv);
	Tcl_SetVar2(interp, "argv", (char *) NULL, p, TCL_GLOBAL_ONLY);
	sprintf(buffer, "%d", argc);
	Tcl_SetVar2(interp, "argc", (char *) NULL, buffer, TCL_GLOBAL_ONLY);
	ckfree(p);
    }

    /*
     * Figure out the application's name and class.
     */

    Tcl_DStringInit(&class);
    if (name == NULL) {
	int offset;
	TkpGetAppName(interp, &class);
	offset = Tcl_DStringLength(&class)+1;
	Tcl_DStringSetLength(&class, offset);
	Tcl_DStringAppend(&class, Tcl_DStringValue(&class), offset-1);
	name = Tcl_DStringValue(&class) + offset;
    } else {
	Tcl_DStringAppend(&class, name, -1);
    }

    p = Tcl_DStringValue(&class);
    if (*p) {
	Tcl_UtfToTitle(p);
    }

    /*
     * Create an argument list for creating the top-level window,
     * using the information parsed from argv, if any.
     */

    args[0] = "toplevel";