[15] | 1 | /* Generate tk script based upon config.in |
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| 2 | * $Id$ |
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[386] | 3 | * |
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| 4 | * This software is governed by the CeCILL license |
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| 5 | * See IOIPSL/IOIPSL_License_CeCILL.txt |
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| 6 | * |
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[15] | 7 | * Version 1.0 |
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| 8 | * Eric Youngdale |
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| 9 | * 10/95 |
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| 10 | * |
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| 11 | * 1996 01 04 |
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| 12 | * Avery Pennarun - Aesthetic improvements. |
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| 13 | * |
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| 14 | * 1996 01 24 |
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| 15 | * Avery Pennarun - Bugfixes and more aesthetics. |
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| 16 | * |
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| 17 | * 1996 03 08 |
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| 18 | * Avery Pennarun - The int and hex config.in commands work right. |
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| 19 | * - Choice buttons are more user-friendly. |
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| 20 | * - Disabling a text entry line greys it out properly. |
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| 21 | * - dep_tristate now works like in Configure. (not pretty) |
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| 22 | * - No warnings in gcc -Wall. (Fixed some "interesting" bugs.) |
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| 23 | * - Faster/prettier "Help" lookups. |
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| 24 | * |
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| 25 | * 1996 03 15 |
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| 26 | * Avery Pennarun - Added new sed script from Axel Boldt to make help even |
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| 27 | * faster. (Actually awk is downright slow on some machines.) |
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| 28 | * - Fixed a bug I introduced into Choice dependencies. Thanks |
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| 29 | * to Robert Krawitz for pointing this out. |
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| 30 | * |
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| 31 | * 1996 03 16 |
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| 32 | * Avery Pennarun - basic "do_make" support added to let sound config work. |
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| 33 | * |
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| 34 | * 1996 03 25 |
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| 35 | * Axel Boldt - Help now works on "choice" buttons. |
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| 36 | * |
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| 37 | * 1996 04 06 |
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| 38 | * Avery Pennarun - Improved sound config stuff. (I think it actually works |
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| 39 | * now!) |
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| 40 | * - Window-resize-limits don't use ugly /usr/lib/tk4.0 hack. |
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| 41 | * - int/hex work with tk3 again. (The "cget" error.) |
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| 42 | * - Next/Prev buttons switch between menus. I can't take |
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| 43 | * much credit for this; the code was already there, but |
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| 44 | * ifdef'd out for some reason. It flickers a lot, but |
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| 45 | * I suspect there's no "easy" fix for that. |
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| 46 | * - Labels no longer highlight as you move the mouse over |
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| 47 | * them (although you can still press them... oh well.) |
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| 48 | * - Got rid of the last of the literal color settings, to |
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| 49 | * help out people with mono X-Windows systems. |
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| 50 | * (Apparently there still are some out there!) |
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| 51 | * - Tabstops seem sensible now. |
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| 52 | * |
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| 53 | * 1996 04 14 |
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| 54 | * Avery Pennarun - Reduced flicker when creating windows, even with "update |
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| 55 | * idletasks" hack. |
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| 56 | * |
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| 57 | * TO DO: |
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| 58 | * - clean up - there are useless ifdef's everywhere. |
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| 59 | * - better comments throughout - C code generating tcl is really cryptic. |
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| 60 | * - eliminate silly "update idletasks" hack to improve display speed and |
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| 61 | * reduce flicker. But how? |
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| 62 | * - make canvas contents resize with the window (good luck). |
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| 63 | * - some way to make submenus inside of submenus (ie. Main->Networking->IP) |
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| 64 | * (perhaps a button where the description would be) |
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| 65 | * - make the main menu use the same tcl code as the submenus. |
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| 66 | * - make choice and int/hex input types line up vertically with |
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| 67 | * bool/tristate. |
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| 68 | * - general speedups - how? The canvas seems to slow it down a lot. |
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| 69 | * - choice buttons should default to the first menu option, rather than a |
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| 70 | * blank. Also look up the right variable when the help button |
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| 71 | * is pressed. |
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| 72 | * - clean up +/- 16 confusion for enabling/disabling variables; causes |
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| 73 | * (theoretical, at the moment) problems with dependencies. |
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| 74 | * |
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| 75 | */ |
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| 76 | #include <stdio.h> |
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| 77 | #include <unistd.h> |
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| 78 | #include "tkparse.h" |
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| 79 | |
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| 80 | #ifndef TRUE |
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| 81 | #define TRUE (1) |
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| 82 | #endif |
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| 83 | |
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| 84 | #ifndef FALSE |
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| 85 | #define FALSE (0) |
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| 86 | #endif |
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| 87 | |
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| 88 | /* |
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| 89 | * This is the total number of submenus that we have. |
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| 90 | */ |
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| 91 | static int tot_menu_num =0; |
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| 92 | |
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| 93 | /* |
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| 94 | * Generate portion of wish script for the beginning of a submenu. |
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| 95 | * The guts get filled in with the various options. |
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| 96 | */ |
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| 97 | static void start_proc(char * label, int menu_num, int flag) |
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| 98 | { |
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| 99 | if( flag ) |
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| 100 | printf("menu_option menu%d %d \"%s\"\n", menu_num, menu_num, label); |
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| 101 | printf("proc menu%d {w title} {\n", menu_num); |
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| 102 | printf("\tcatch {destroy $w}\n"); |
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| 103 | printf("\ttoplevel $w -class Dialog\n"); |
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| 104 | printf("\twm withdraw $w\n"); |
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| 105 | printf("\tmessage $w.m -width 400 -aspect 300 -text \\\n"); |
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| 106 | printf("\t\t\"%s\" -relief raised\n",label); |
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| 107 | printf("\tpack $w.m -pady 10 -side top -padx 10\n"); |
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| 108 | printf("\twm title $w \"%s\" \n\n", label); |
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| 109 | |
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| 110 | /* |
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| 111 | * Attach the "Prev", "Next" and "OK" buttons at the end of the window. |
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| 112 | */ |
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| 113 | printf("\tset oldFocus [focus]\n"); |
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| 114 | printf("\tframe $w.f\n"); |
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| 115 | printf("\tbutton $w.f.back -text \"Main Menu\" \\\n" |
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| 116 | "\t\t-width 15 -command \"destroy $w; focus $oldFocus; update_mainmenu $w\"\n"); |
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| 117 | printf("\tbutton $w.f.next -text \"Next\" \\\n" |
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| 118 | "\t\t-width 15 -command \" destroy $w; focus $oldFocus; menu%d .menu%d \\\"$title\\\"\"\n", |
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| 119 | menu_num+1, menu_num+1); |
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| 120 | if (menu_num == tot_menu_num) |
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| 121 | printf("\t$w.f.next configure -state disabled\n"); |
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| 122 | printf("\tbutton $w.f.prev -text \"Prev\" \\\n" |
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| 123 | "\t\t-width 15 -command \" destroy $w; focus $oldFocus; menu%d .menu%d \\\"$title\\\"\"\n", |
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| 124 | menu_num-1, menu_num-1); |
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| 125 | if (1 == menu_num) |
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| 126 | printf("\t$w.f.prev configure -state disabled\n"); |
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| 127 | printf("\tpack $w.f.back $w.f.next $w.f.prev -side left -expand on\n"); |
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| 128 | printf("\tpack $w.f -pady 10 -side bottom -anchor w -fill x\n"); |
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| 129 | |
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| 130 | /* |
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| 131 | * Lines between canvas and other areas of the window. |
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| 132 | */ |
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| 133 | printf("\tframe $w.topline -relief ridge -borderwidth 2 -height 2\n"); |
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| 134 | printf("\tpack $w.topline -side top -fill x\n\n"); |
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| 135 | printf("\tframe $w.botline -relief ridge -borderwidth 2 -height 2\n"); |
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| 136 | printf("\tpack $w.botline -side bottom -fill x\n\n"); |
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| 137 | |
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| 138 | /* |
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| 139 | * The "config" frame contains the canvas and a scrollbar. |
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| 140 | */ |
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| 141 | printf("\tframe $w.config\n"); |
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| 142 | printf("\tpack $w.config -fill y -expand on\n\n"); |
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| 143 | printf("\tscrollbar $w.config.vscroll -command \"$w.config.canvas yview\"\n"); |
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| 144 | printf("\tpack $w.config.vscroll -side right -fill y\n\n"); |
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| 145 | |
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| 146 | /* |
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| 147 | * The scrollable canvas itself, where the real work (and mess) gets done. |
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| 148 | */ |
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| 149 | printf("\tcanvas $w.config.canvas -height 1\\\n" |
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| 150 | "\t\t-relief flat -borderwidth 0 -yscrollcommand \"$w.config.vscroll set\" \\\n" |
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| 151 | "\t\t-width [expr [winfo screenwidth .] * 1 / 2] \n"); |
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| 152 | printf("\tframe $w.config.f\n"); |
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| 153 | printf("\tpack $w.config.canvas -side right -fill y\n"); |
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| 154 | |
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| 155 | printf("\n\n"); |
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| 156 | } |
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| 157 | |
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| 158 | /* |
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| 159 | * Each proc we create needs a global declaration for any global variables we |
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| 160 | * use. To minimize the size of the file, we set a flag each time we output |
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| 161 | * a global declaration so we know whether we need to insert one for a |
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| 162 | * given function or not. |
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| 163 | */ |
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| 164 | void clear_globalflags(struct kconfig * cfg) |
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| 165 | { |
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| 166 | for(; cfg != NULL; cfg = cfg->next) |
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| 167 | { |
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| 168 | cfg->flags &= ~GLOBAL_WRITTEN; |
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| 169 | } |
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| 170 | } |
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| 171 | |
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| 172 | /* |
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| 173 | * Output a "global" line for a given variable. Also include the |
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| 174 | * call to "vfix". (If vfix is not needed, then it's fine to just printf |
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| 175 | * a "global" line). |
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| 176 | */ |
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| 177 | void global(char *var) |
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| 178 | { |
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| 179 | printf("\tglobal %s; vfix %s\n", var, var); |
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| 180 | } |
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| 181 | |
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| 182 | /* |
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| 183 | * This function walks the chain of conditions that we got from cond.c, |
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| 184 | * and creates a wish conditional to enable/disable a given widget. |
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| 185 | */ |
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| 186 | void generate_if(struct kconfig * item, |
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| 187 | struct condition * cond, |
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| 188 | int menu_num, |
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| 189 | int line_num) |
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| 190 | { |
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| 191 | struct condition * ocond; |
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| 192 | |
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| 193 | ocond = cond; |
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| 194 | |
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| 195 | /* |
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| 196 | * First write any global declarations we need for this conditional. |
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| 197 | */ |
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| 198 | while(cond != NULL ) |
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| 199 | { |
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| 200 | switch(cond->op){ |
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| 201 | case op_variable: |
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| 202 | global(cond->variable.str); |
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| 203 | break; |
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| 204 | case op_kvariable: |
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| 205 | if(cond->variable.cfg->flags & GLOBAL_WRITTEN) break; |
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| 206 | cond->variable.cfg->flags |= GLOBAL_WRITTEN; |
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| 207 | global(cond->variable.cfg->optionname); |
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| 208 | break; |
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| 209 | default: |
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| 210 | break; |
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| 211 | } |
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| 212 | cond = cond->next; |
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| 213 | } |
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| 214 | |
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| 215 | /* |
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| 216 | * Now write this option. |
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| 217 | */ |
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| 218 | if( (item->flags & GLOBAL_WRITTEN) == 0 |
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| 219 | && (item->optionname != NULL) ) |
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| 220 | { |
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| 221 | global(item->optionname); |
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| 222 | item->flags |= GLOBAL_WRITTEN; |
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| 223 | } |
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| 224 | /* |
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| 225 | * Now generate the body of the conditional. |
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| 226 | */ |
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| 227 | printf("\tif {"); |
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| 228 | cond = ocond; |
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| 229 | while(cond != NULL ) |
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| 230 | { |
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| 231 | switch(cond->op){ |
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| 232 | case op_bang: |
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| 233 | printf(" ! "); |
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| 234 | break; |
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| 235 | case op_eq: |
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| 236 | printf(" == "); |
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| 237 | break; |
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| 238 | case op_neq: |
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| 239 | printf(" != "); |
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| 240 | break; |
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| 241 | case op_and: |
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| 242 | case op_and1: |
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| 243 | printf(" && "); |
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| 244 | break; |
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| 245 | case op_or: |
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| 246 | printf(" || "); |
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| 247 | break; |
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| 248 | case op_lparen: |
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| 249 | printf("("); |
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| 250 | break; |
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| 251 | case op_rparen: |
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| 252 | printf(")"); |
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| 253 | break; |
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| 254 | case op_variable: |
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| 255 | printf("$%s", cond->variable.str); |
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| 256 | break; |
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| 257 | case op_kvariable: |
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| 258 | printf("$%s", cond->variable.cfg->optionname); |
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| 259 | break; |
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| 260 | case op_shellcmd: |
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| 261 | printf("[exec %s]", cond->variable.str); |
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| 262 | break; |
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| 263 | case op_constant: |
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| 264 | if( strcmp(cond->variable.str, "y") == 0 ) |
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| 265 | printf("1"); |
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| 266 | else if( strcmp(cond->variable.str, "n") == 0 ) |
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| 267 | printf("0"); |
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| 268 | else if( strcmp(cond->variable.str, "m") == 0 ) |
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| 269 | printf("2"); |
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| 270 | else |
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| 271 | printf("\"%s\"", cond->variable.str); |
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| 272 | break; |
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| 273 | default: |
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| 274 | break; |
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| 275 | } |
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| 276 | cond = cond->next; |
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| 277 | } |
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| 278 | |
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| 279 | /* |
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| 280 | * Now we generate what we do depending upon the value of the conditional. |
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| 281 | * Depending upon what the token type is, there are different things |
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| 282 | * we must do to enable/disable the given widget - this code needs to |
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| 283 | * be closely coordinated with the widget creation procedures in header.tk. |
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| 284 | */ |
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| 285 | switch(item->tok) |
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| 286 | { |
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| 287 | case tok_define: |
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| 288 | printf("} then { set %s %s } \n", item->optionname, item->value); |
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| 289 | break; |
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| 290 | case tok_menuoption: |
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| 291 | printf("} then { .f0.x%d configure -state normal } else { .f0.x%d configure -state disabled }\n", |
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| 292 | menu_num, menu_num); |
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| 293 | break; |
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| 294 | case tok_int: |
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| 295 | case tok_hex: |
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| 296 | printf("} then { "); |
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| 297 | printf(".menu%d.config.f.x%d.x configure -state normal -fore [ cget .ref -foreground ]; ", menu_num, line_num); |
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| 298 | printf(".menu%d.config.f.x%d.l configure -state normal; ", menu_num, line_num); |
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| 299 | printf("} else { "); |
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| 300 | printf(".menu%d.config.f.x%d.x configure -state disabled -fore [ cget .ref -disabledforeground ];", menu_num, line_num ); |
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| 301 | printf(".menu%d.config.f.x%d.l configure -state disabled;", menu_num, line_num ); |
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| 302 | printf("}\n"); |
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| 303 | break; |
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| 304 | case tok_bool: |
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| 305 | #ifdef BOOL_IS_BUTTON |
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| 306 | /* |
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| 307 | * If a bool is just a button, then use this definition. |
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| 308 | */ |
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| 309 | printf("} then { .menu%d.config.f.x%d configure -state normal } else { .menu%d.config.f.x%d configure -state disabled }\n", |
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| 310 | menu_num, line_num, |
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| 311 | menu_num, line_num ); |
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| 312 | #else |
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| 313 | /* |
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| 314 | * If a bool is a radiobutton, then use this instead. |
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| 315 | */ |
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| 316 | printf("} then { "); |
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| 317 | printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num); |
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| 318 | printf(".menu%d.config.f.x%d.n configure -state normal;",menu_num, line_num); |
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| 319 | printf(".menu%d.config.f.x%d.l configure -state normal;",menu_num, line_num); |
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| 320 | printf("set %s [expr $%s&15];", item->optionname, item->optionname); |
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| 321 | printf("} else { "); |
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| 322 | printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num); |
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| 323 | printf(".menu%d.config.f.x%d.n configure -state disabled;",menu_num, line_num); |
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| 324 | printf(".menu%d.config.f.x%d.l configure -state disabled;",menu_num, line_num); |
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| 325 | printf("set %s [expr $%s|16];", item->optionname, item->optionname); |
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| 326 | printf("}\n"); |
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| 327 | #endif |
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| 328 | break; |
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| 329 | case tok_tristate: |
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| 330 | case tok_dep_tristate: |
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| 331 | printf("} then { "); |
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| 332 | if( item->tok == tok_dep_tristate ) |
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| 333 | { |
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| 334 | global(item->depend.str); |
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| 335 | printf("if { $%s != 1 && $%s != 0 } then {", |
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| 336 | item->depend.str,item->depend.str); |
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| 337 | printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num); |
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| 338 | printf("} else {"); |
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| 339 | printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num); |
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| 340 | printf("}; "); |
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| 341 | } |
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| 342 | else |
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| 343 | { |
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| 344 | printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num); |
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| 345 | } |
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| 346 | |
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| 347 | printf(".menu%d.config.f.x%d.n configure -state normal;",menu_num, line_num); |
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| 348 | printf(".menu%d.config.f.x%d.m configure -state normal;",menu_num, line_num); |
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| 349 | printf(".menu%d.config.f.x%d.l configure -state normal;",menu_num, line_num); |
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| 350 | /* |
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| 351 | * Or in a bit to the variable - this causes all of the radiobuttons |
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| 352 | * to be deselected (i.e. not be red). |
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| 353 | */ |
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| 354 | printf("set %s [expr $%s&15];", item->optionname, item->optionname); |
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| 355 | printf("} else { "); |
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| 356 | printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num); |
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| 357 | printf(".menu%d.config.f.x%d.n configure -state disabled;",menu_num, line_num); |
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| 358 | printf(".menu%d.config.f.x%d.m configure -state disabled;",menu_num, line_num); |
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| 359 | printf(".menu%d.config.f.x%d.l configure -state disabled;",menu_num, line_num); |
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| 360 | /* |
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| 361 | * Clear the disable bit - this causes the correct radiobutton |
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| 362 | * to appear selected (i.e. turn red). |
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| 363 | */ |
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| 364 | printf("set %s [expr $%s|16];", item->optionname, item->optionname); |
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| 365 | printf("}\n"); |
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| 366 | break; |
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| 367 | case tok_choose: |
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| 368 | case tok_choice: |
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| 369 | fprintf(stderr,"Fixme\n"); |
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| 370 | exit(0); |
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| 371 | default: |
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| 372 | break; |
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| 373 | } |
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| 374 | } |
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| 375 | |
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| 376 | /* |
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| 377 | * Similar to generate_if, except we come here when generating an |
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| 378 | * output file. Thus instead of enabling/disabling a widget, we |
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| 379 | * need to decide whether to write out a given configuration variable |
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| 380 | * to the output file. |
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| 381 | */ |
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| 382 | void generate_if_for_outfile(struct kconfig * item, |
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| 383 | struct condition * cond) |
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| 384 | { |
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| 385 | struct condition * ocond; |
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| 386 | |
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| 387 | /* |
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| 388 | * First write any global declarations we need for this conditional. |
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| 389 | */ |
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| 390 | ocond = cond; |
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| 391 | for(; cond != NULL; cond = cond->next ) |
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| 392 | { |
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| 393 | switch(cond->op){ |
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| 394 | case op_variable: |
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| 395 | global(cond->variable.str); |
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| 396 | break; |
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| 397 | case op_kvariable: |
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| 398 | if(cond->variable.cfg->flags & GLOBAL_WRITTEN) break; |
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| 399 | cond->variable.cfg->flags |= GLOBAL_WRITTEN; |
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| 400 | global(cond->variable.cfg->optionname); |
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| 401 | break; |
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| 402 | default: |
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| 403 | break; |
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| 404 | } |
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| 405 | } |
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| 406 | |
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| 407 | /* |
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| 408 | * Now generate the body of the conditional. |
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| 409 | */ |
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| 410 | printf("\tif {"); |
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| 411 | cond = ocond; |
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| 412 | while(cond != NULL ) |
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| 413 | { |
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| 414 | switch(cond->op){ |
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| 415 | case op_bang: |
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| 416 | printf(" ! "); |
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| 417 | break; |
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| 418 | case op_eq: |
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| 419 | printf(" == "); |
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| 420 | break; |
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| 421 | case op_neq: |
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| 422 | printf(" != "); |
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| 423 | break; |
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| 424 | case op_and: |
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| 425 | case op_and1: |
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| 426 | printf(" && "); |
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| 427 | break; |
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| 428 | case op_or: |
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| 429 | printf(" || "); |
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| 430 | break; |
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| 431 | case op_lparen: |
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| 432 | printf("("); |
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| 433 | break; |
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| 434 | case op_rparen: |
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| 435 | printf(")"); |
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| 436 | break; |
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| 437 | case op_variable: |
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| 438 | printf("$%s", cond->variable.str); |
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| 439 | break; |
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| 440 | case op_shellcmd: |
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| 441 | printf("[exec %s]", cond->variable.str); |
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| 442 | break; |
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| 443 | case op_kvariable: |
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| 444 | printf("$%s", cond->variable.cfg->optionname); |
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| 445 | break; |
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| 446 | case op_constant: |
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| 447 | if( strcmp(cond->variable.str, "y") == 0 ) |
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| 448 | printf("1"); |
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| 449 | else if( strcmp(cond->variable.str, "n") == 0 ) |
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| 450 | printf("0"); |
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| 451 | else if( strcmp(cond->variable.str, "m") == 0 ) |
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| 452 | printf("2"); |
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| 453 | else |
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| 454 | printf("\"%s\"", cond->variable.str); |
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| 455 | break; |
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| 456 | default: |
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| 457 | break; |
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| 458 | } |
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| 459 | cond = cond->next; |
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| 460 | } |
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| 461 | |
---|
| 462 | /* |
---|
| 463 | * Now we generate what we do depending upon the value of the |
---|
| 464 | * conditional. Depending upon what the token type is, there are |
---|
| 465 | * different things we must do write the value the given widget - |
---|
| 466 | * this code needs to be closely coordinated with the widget |
---|
| 467 | * creation procedures in header.tk. |
---|
| 468 | */ |
---|
| 469 | switch(item->tok) |
---|
| 470 | { |
---|
| 471 | case tok_define: |
---|
| 472 | printf("} then {write_tristate $cfg $autocfg %s %s $notmod }\n", item->optionname, item->value); |
---|
| 473 | break; |
---|
| 474 | case tok_comment: |
---|
| 475 | printf("} then {write_comment $cfg $autocfg \"%s\"}\n", item->label); |
---|
| 476 | break; |
---|
| 477 | case tok_dep_tristate: |
---|
| 478 | printf("} then { write_tristate $cfg $autocfg %s $%s $%s } \n", |
---|
| 479 | item->optionname, item->optionname, item->depend.str); |
---|
| 480 | break; |
---|
| 481 | case tok_tristate: |
---|
| 482 | case tok_bool: |
---|
| 483 | printf("} then { write_tristate $cfg $autocfg %s $%s $notmod }\n", |
---|
| 484 | item->optionname, item->optionname); |
---|
| 485 | break; |
---|
| 486 | case tok_int: |
---|
| 487 | printf("} then { write_int $cfg $autocfg %s $%s $notmod }\n", |
---|
| 488 | item->optionname, item->optionname); |
---|
| 489 | break; |
---|
| 490 | case tok_hex: |
---|
| 491 | printf("} then { write_hex $cfg $autocfg %s $%s $notmod }\n", |
---|
| 492 | item->optionname, item->optionname); |
---|
| 493 | break; |
---|
| 494 | case tok_make: |
---|
| 495 | printf("} then { do_make {%s} }\n",item->value); |
---|
| 496 | break; |
---|
| 497 | case tok_choose: |
---|
| 498 | case tok_choice: |
---|
| 499 | fprintf(stderr,"Fixme\n"); |
---|
| 500 | exit(0); |
---|
| 501 | default: |
---|
| 502 | break; |
---|
| 503 | } |
---|
| 504 | } |
---|
| 505 | |
---|
| 506 | /* |
---|
| 507 | * Generates a fragment of wish script that closes out a submenu procedure. |
---|
| 508 | */ |
---|
| 509 | static void end_proc(int menu_num) |
---|
| 510 | { |
---|
| 511 | struct kconfig * cfg; |
---|
| 512 | |
---|
| 513 | printf("\n\n\n"); |
---|
| 514 | printf("\tfocus $w\n"); |
---|
| 515 | printf("\tupdate_menu%d $w.config.f\n", menu_num); |
---|
| 516 | printf("\tglobal winx; global winy\n"); |
---|
| 517 | printf("\tset winx [expr [winfo x .]+30]; set winy [expr [winfo y .]+30]\n"); |
---|
| 518 | printf("\twm geometry $w +$winx+$winy\n"); |
---|
| 519 | |
---|
| 520 | /* |
---|
| 521 | * Now that the whole window is in place, we need to wait for an "update" |
---|
| 522 | * so we can tell the canvas what its virtual size should be. |
---|
| 523 | * |
---|
| 524 | * Unfortunately, this causes some ugly screen-flashing because the whole |
---|
| 525 | * window is drawn, and then it is immediately resized. It seems |
---|
| 526 | * unavoidable, though, since "frame" objects won't tell us their size |
---|
| 527 | * until after an update, and "canvas" objects can't automatically pack |
---|
| 528 | * around frames. Sigh. |
---|
| 529 | */ |
---|
| 530 | printf("\tupdate idletasks\n"); |
---|
| 531 | printf("\t$w.config.canvas create window 0 0 -anchor nw -window $w.config.f\n\n"); |
---|
| 532 | printf("\t$w.config.canvas configure \\\n" |
---|
| 533 | "\t\t-width [expr [winfo reqwidth $w.config.f] + 1]\\\n" |
---|
| 534 | "\t\t-scrollregion \"-1 -1 [expr [winfo reqwidth $w.config.f] + 1] \\\n" |
---|
| 535 | "\t\t\t [expr [winfo reqheight $w.config.f] + 1]\"\n\n"); |
---|
| 536 | |
---|
| 537 | /* |
---|
| 538 | * If the whole canvas will fit in 3/4 of the screen height, do it; |
---|
| 539 | * otherwise, resize to around 1/2 the screen and let us scroll. |
---|
| 540 | */ |
---|
| 541 | printf("\tset winy [expr [winfo reqh $w] - [winfo reqh $w.config.canvas]]\n"); |
---|
| 542 | printf("\tset scry [expr [winfo screenh $w] / 2]\n"); |
---|
| 543 | printf("\tset maxy [expr [winfo screenh $w] * 3 / 4]\n"); |
---|
| 544 | printf("\tset canvtotal [expr [winfo reqh $w.config.f] + 2]\n"); |
---|
| 545 | printf("\tif [expr $winy + $canvtotal < $maxy] {\n" |
---|
| 546 | "\t\t$w.config.canvas configure -height $canvtotal\n" |
---|
| 547 | "\t} else {\n" |
---|
| 548 | "\t\t$w.config.canvas configure -height [expr $scry - $winy]\n" |
---|
| 549 | "\t}\n"); |
---|
| 550 | |
---|
| 551 | /* |
---|
| 552 | * Limit the min/max window size. Height can vary, but not width, |
---|
| 553 | * because of the limitations of canvas and our laziness. |
---|
| 554 | */ |
---|
| 555 | printf("\tupdate idletasks\n"); |
---|
| 556 | printf("\twm maxsize $w [winfo width $w] [winfo screenheight $w]\n"); |
---|
| 557 | printf("\twm minsize $w [winfo width $w] 100\n\n"); |
---|
| 558 | printf("\twm deiconify $w\n"); |
---|
| 559 | |
---|
| 560 | printf("}\n\n\n"); |
---|
| 561 | |
---|
| 562 | /* |
---|
| 563 | * Now we generate the companion procedure for the menu we just |
---|
| 564 | * generated. This procedure contains all of the code to |
---|
| 565 | * disable/enable widgets based upon the settings of the other |
---|
| 566 | * widgets, and will be called first when the window is mapped, |
---|
| 567 | * and each time one of the buttons in the window are clicked. |
---|
| 568 | */ |
---|
| 569 | printf("proc update_menu%d {w} {\n", menu_num); |
---|
| 570 | |
---|
| 571 | printf("\tupdate_define\n"); |
---|
| 572 | clear_globalflags(config); |
---|
| 573 | for(cfg = config;cfg != NULL; cfg = cfg->next) |
---|
| 574 | { |
---|
| 575 | /* |
---|
| 576 | * Skip items not for this menu, or ones having no conditions. |
---|
| 577 | */ |
---|
| 578 | if (cfg->menu_number != menu_num ) continue; |
---|
| 579 | if (cfg->tok != tok_define) continue; |
---|
| 580 | /* |
---|
| 581 | * Clear all of the booleans that are defined in this menu. |
---|
| 582 | */ |
---|
| 583 | if( (cfg->flags & GLOBAL_WRITTEN) == 0 |
---|
| 584 | && (cfg->optionname != NULL) ) |
---|
| 585 | { |
---|
| 586 | printf("\tglobal %s\n", cfg->optionname); |
---|
| 587 | cfg->flags |= GLOBAL_WRITTEN; |
---|
| 588 | printf("\tset %s 0\n", cfg->optionname); |
---|
| 589 | } |
---|
| 590 | |
---|
| 591 | } |
---|
| 592 | for(cfg = config;cfg != NULL; cfg = cfg->next) |
---|
| 593 | { |
---|
| 594 | /* |
---|
| 595 | * Skip items not for this menu, or ones having no conditions. |
---|
| 596 | */ |
---|
| 597 | if (cfg->menu_number != menu_num ) continue; |
---|
| 598 | if (cfg->tok == tok_menuoption) continue; |
---|
| 599 | if (cfg->cond != NULL ) |
---|
| 600 | generate_if(cfg, cfg->cond, menu_num, cfg->menu_line); |
---|
| 601 | else |
---|
| 602 | { |
---|
| 603 | /* |
---|
| 604 | * If this token has no conditionals, check to see whether |
---|
| 605 | * it is a tristate - if so, then generate the conditional |
---|
| 606 | * to enable/disable the "y" button based upon the setting |
---|
| 607 | * of the option it depends upon. |
---|
| 608 | */ |
---|
| 609 | if(cfg->tok == tok_dep_tristate) |
---|
| 610 | { |
---|
| 611 | global(cfg->depend.str); |
---|
| 612 | printf("\tif {$%s != 1 && $%s != 0 } then { .menu%d.config.f.x%d.y configure -state disabled } else { .menu%d.config.f.x%d.y configure -state normal}\n", |
---|
| 613 | cfg->depend.str,cfg->depend.str, |
---|
| 614 | menu_num, cfg->menu_line, |
---|
| 615 | menu_num, cfg->menu_line); |
---|
| 616 | } |
---|
| 617 | } |
---|
| 618 | |
---|
| 619 | } |
---|
| 620 | |
---|
| 621 | |
---|
| 622 | printf("}\n\n\n"); |
---|
| 623 | } |
---|
| 624 | |
---|
| 625 | /* |
---|
| 626 | * This function goes through and counts up the number of items in |
---|
| 627 | * each submenu. If there are too many options, we need to split it |
---|
| 628 | * into submenus. This function just calculates how many submenus, |
---|
| 629 | * and how many items go in each submenu. |
---|
| 630 | */ |
---|
| 631 | static void find_menu_size(struct kconfig *cfg, |
---|
| 632 | int *menu_max, |
---|
| 633 | int *menu_maxlines) |
---|
| 634 | |
---|
| 635 | { |
---|
| 636 | struct kconfig * pnt; |
---|
| 637 | int tot; |
---|
| 638 | |
---|
| 639 | /* |
---|
| 640 | * First count up the number of options in this menu. |
---|
| 641 | */ |
---|
| 642 | tot = 0; |
---|
| 643 | for(pnt = cfg->next; pnt; pnt = pnt->next) |
---|
| 644 | { |
---|
| 645 | if( pnt->tok == tok_menuoption) break; |
---|
| 646 | switch (pnt->tok) |
---|
| 647 | { |
---|
| 648 | case tok_bool: |
---|
| 649 | case tok_tristate: |
---|
| 650 | case tok_dep_tristate: |
---|
| 651 | case tok_int: |
---|
| 652 | case tok_hex: |
---|
| 653 | case tok_choose: |
---|
| 654 | tot++; |
---|
| 655 | break; |
---|
| 656 | case tok_choice: |
---|
| 657 | default: |
---|
| 658 | break; |
---|
| 659 | } |
---|
| 660 | } |
---|
| 661 | |
---|
| 662 | *menu_max = cfg->menu_number; |
---|
| 663 | *menu_maxlines = tot; |
---|
| 664 | } |
---|
| 665 | |
---|
| 666 | /* |
---|
| 667 | * This is the top level function for generating the tk script. |
---|
| 668 | */ |
---|
| 669 | void dump_tk_script(struct kconfig *scfg) |
---|
| 670 | { |
---|
| 671 | int menu_num =0; |
---|
| 672 | int menu_max =0; |
---|
| 673 | int menu_min =0; |
---|
| 674 | int menu_line = 0; |
---|
| 675 | int menu_maxlines = 0; |
---|
| 676 | struct kconfig * cfg; |
---|
| 677 | struct kconfig * cfg1 = NULL; |
---|
| 678 | char * menulabel; |
---|
| 679 | |
---|
| 680 | /* |
---|
| 681 | * Start by assigning menu numbers, and submenu numbers. |
---|
| 682 | */ |
---|
| 683 | for(cfg = scfg;cfg != NULL; cfg = cfg->next) |
---|
| 684 | { |
---|
| 685 | switch (cfg->tok) |
---|
| 686 | { |
---|
| 687 | case tok_menuname: |
---|
| 688 | break; |
---|
| 689 | case tok_menuoption: |
---|
| 690 | /* |
---|
| 691 | * At the start of a new menu, calculate the number of items |
---|
| 692 | * we will put into each submenu so we know when to bump the |
---|
| 693 | * menu number. The submenus are really no different from a |
---|
| 694 | * normal menu, but the top level buttons only access the first |
---|
| 695 | * of the chain of menus, and the prev/next buttons are used |
---|
| 696 | * access the submenus. |
---|
| 697 | */ |
---|
| 698 | cfg->menu_number = ++menu_num; |
---|
| 699 | find_menu_size(cfg, &menu_max, &menu_maxlines); |
---|
| 700 | cfg->submenu_start = menu_num; |
---|
| 701 | cfg->submenu_end = menu_max; |
---|
| 702 | menu_line = 0; |
---|
| 703 | break; |
---|
| 704 | case tok_bool: |
---|
| 705 | case tok_tristate: |
---|
| 706 | case tok_dep_tristate: |
---|
| 707 | case tok_int: |
---|
| 708 | case tok_hex: |
---|
| 709 | case tok_choose: |
---|
| 710 | /* |
---|
| 711 | * If we have overfilled the menu, then go to the next one. |
---|
| 712 | */ |
---|
| 713 | if( menu_line == menu_maxlines ) |
---|
| 714 | { |
---|
| 715 | menu_line = 0; |
---|
| 716 | menu_num++; |
---|
| 717 | } |
---|
| 718 | cfg->menu_number = menu_num; |
---|
| 719 | cfg->submenu_start = menu_min; |
---|
| 720 | cfg->submenu_end = menu_max; |
---|
| 721 | cfg->menu_line = menu_line++; |
---|
| 722 | break; |
---|
| 723 | case tok_define: |
---|
| 724 | cfg->menu_number = -1; |
---|
| 725 | case tok_choice: |
---|
| 726 | default: |
---|
| 727 | break; |
---|
| 728 | }; |
---|
| 729 | } |
---|
| 730 | |
---|
| 731 | /* |
---|
| 732 | * Record this so we can set up the prev/next buttons correctly. |
---|
| 733 | */ |
---|
| 734 | tot_menu_num = menu_num; |
---|
| 735 | |
---|
| 736 | /* |
---|
| 737 | * Now start generating the actual wish script that we will use. |
---|
| 738 | * We need to keep track of the menu numbers of the min/max menu |
---|
| 739 | * for a range of submenus so that we can correctly limit the |
---|
| 740 | * prev and next buttons so that they don't go over into some other |
---|
| 741 | * category. |
---|
| 742 | */ |
---|
| 743 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 744 | { |
---|
| 745 | switch (cfg->tok) |
---|
| 746 | { |
---|
| 747 | case tok_menuname: |
---|
| 748 | printf("mainmenu_name \"%s\"\n", cfg->label); |
---|
| 749 | break; |
---|
| 750 | case tok_menuoption: |
---|
| 751 | /* |
---|
| 752 | * We are at the start of a new menu. If we had one that |
---|
| 753 | * we were working on before, close it out, and then generate |
---|
| 754 | * the script to start the new one. |
---|
| 755 | */ |
---|
| 756 | if( cfg->menu_number > 1 ) |
---|
| 757 | { |
---|
| 758 | end_proc(menu_num); |
---|
| 759 | } |
---|
| 760 | menulabel = cfg->label; |
---|
| 761 | start_proc(cfg->label, cfg->menu_number, TRUE); |
---|
| 762 | menu_num = cfg->menu_number; |
---|
| 763 | menu_max = cfg->submenu_end; |
---|
| 764 | menu_min = cfg->submenu_start; |
---|
| 765 | break; |
---|
| 766 | case tok_bool: |
---|
| 767 | /* |
---|
| 768 | * If we reached the point where we need to switch over |
---|
| 769 | * to the next submenu, then bump the menu number and generate |
---|
| 770 | * the code to close out the old menu and start the new one. |
---|
| 771 | */ |
---|
| 772 | if( cfg->menu_number != menu_num ) |
---|
| 773 | { |
---|
| 774 | end_proc(menu_num); |
---|
| 775 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 776 | menu_num = cfg->menu_number; |
---|
| 777 | } |
---|
| 778 | printf("\tbool $w.config.f %d %d \"%s\" %s\n", |
---|
| 779 | cfg->menu_number, |
---|
| 780 | cfg->menu_line, |
---|
| 781 | cfg->label, |
---|
| 782 | cfg->optionname); |
---|
| 783 | break; |
---|
| 784 | |
---|
| 785 | case tok_choice: |
---|
| 786 | printf("\t$w.config.f.x%d.x.menu add radiobutton -label \"%s\" -variable %s -value \"%s\" -command \"update_menu%d .menu%d.config.f\"\n", |
---|
| 787 | cfg1->menu_line, |
---|
| 788 | cfg->label, |
---|
| 789 | cfg1->optionname, |
---|
| 790 | cfg->label, |
---|
| 791 | cfg1->menu_number, cfg1->menu_number); |
---|
| 792 | break; |
---|
| 793 | case tok_choose: |
---|
| 794 | if( cfg->menu_number != menu_num ) |
---|
| 795 | { |
---|
| 796 | end_proc(menu_num); |
---|
| 797 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 798 | menu_num = cfg->menu_number; |
---|
| 799 | } |
---|
| 800 | printf("\tglobal %s\n",cfg->optionname); |
---|
| 801 | printf("\tminimenu $w.config.f %d %d \"%s\" %s %s\n", |
---|
| 802 | cfg->menu_number, |
---|
| 803 | cfg->menu_line, |
---|
| 804 | cfg->label, |
---|
| 805 | cfg->optionname, |
---|
| 806 | /* |
---|
| 807 | * We rely on the fact that the first tok_choice corresponding |
---|
| 808 | * to the current tok_choose is cfg->next (compare parse() in |
---|
| 809 | * tkparse.c). We need its name to pick out the right help |
---|
| 810 | * text from Configure.help. |
---|
| 811 | */ |
---|
| 812 | cfg->next->optionname); |
---|
| 813 | printf("\tmenu $w.config.f.x%d.x.menu\n", cfg->menu_line); |
---|
| 814 | cfg1 = cfg; |
---|
| 815 | break; |
---|
| 816 | case tok_tristate: |
---|
| 817 | if( cfg->menu_number != menu_num ) |
---|
| 818 | { |
---|
| 819 | end_proc(menu_num); |
---|
| 820 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 821 | menu_num = cfg->menu_number; |
---|
| 822 | } |
---|
| 823 | printf("\ttristate $w.config.f %d %d \"%s\" %s\n", |
---|
| 824 | cfg->menu_number, |
---|
| 825 | cfg->menu_line, |
---|
| 826 | cfg->label, |
---|
| 827 | cfg->optionname); |
---|
| 828 | break; |
---|
| 829 | case tok_dep_tristate: |
---|
| 830 | if( cfg->menu_number != menu_num ) |
---|
| 831 | { |
---|
| 832 | end_proc(menu_num); |
---|
| 833 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 834 | menu_num = cfg->menu_number; |
---|
| 835 | } |
---|
| 836 | printf("\tdep_tristate $w.config.f %d %d \"%s\" %s %s\n", |
---|
| 837 | cfg->menu_number, |
---|
| 838 | cfg->menu_line, |
---|
| 839 | cfg->label, |
---|
| 840 | cfg->optionname, |
---|
| 841 | cfg->depend.str); |
---|
| 842 | break; |
---|
| 843 | case tok_int: |
---|
| 844 | if( cfg->menu_number != menu_num ) |
---|
| 845 | { |
---|
| 846 | end_proc(menu_num); |
---|
| 847 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 848 | menu_num = cfg->menu_number; |
---|
| 849 | } |
---|
| 850 | printf("\tint $w.config.f %d %d \"%s\" %s\n", |
---|
| 851 | cfg->menu_number, |
---|
| 852 | cfg->menu_line, |
---|
| 853 | cfg->label, |
---|
| 854 | cfg->optionname); |
---|
| 855 | break; |
---|
| 856 | case tok_hex: |
---|
| 857 | if( cfg->menu_number != menu_num ) |
---|
| 858 | { |
---|
| 859 | end_proc(menu_num); |
---|
| 860 | start_proc(menulabel, cfg->menu_number, FALSE); |
---|
| 861 | menu_num = cfg->menu_number; |
---|
| 862 | } |
---|
| 863 | printf("\thex $w.config.f %d %d \"%s\" %s\n", |
---|
| 864 | cfg->menu_number, |
---|
| 865 | cfg->menu_line, |
---|
| 866 | cfg->label, |
---|
| 867 | cfg->optionname); |
---|
| 868 | break; |
---|
| 869 | default: |
---|
| 870 | break; |
---|
| 871 | } |
---|
| 872 | |
---|
| 873 | } |
---|
| 874 | |
---|
| 875 | /* |
---|
| 876 | * Generate the code to close out the last menu. |
---|
| 877 | */ |
---|
| 878 | end_proc(menu_num); |
---|
| 879 | |
---|
| 880 | #ifdef ERIC_DONT_DEF |
---|
| 881 | /* |
---|
| 882 | * Generate the code for configuring the sound driver. Right now this |
---|
| 883 | * cannot be done from the X script, but we insert the menu anyways. |
---|
| 884 | */ |
---|
| 885 | start_proc("Configure sound driver", ++menu_num, TRUE); |
---|
| 886 | #if 0 |
---|
| 887 | printf("\tdo_make -C drivers/sound config\n"); |
---|
| 888 | printf("\techo check_sound_config %d\n",menu_num); |
---|
| 889 | #endif |
---|
| 890 | printf("\tlabel $w.config.f.m0 -bitmap error\n"); |
---|
| 891 | printf("\tmessage $w.config.f.m1 -width 400 -aspect 300 -text \"The sound drivers cannot as of yet be configured via the X-based interface\" -relief raised\n"); |
---|
| 892 | printf("\tpack $w.config.f.m0 $w.config.f.m1 -side top -pady 10 -expand on\n"); |
---|
| 893 | /* |
---|
| 894 | * Close out the last menu. |
---|
| 895 | */ |
---|
| 896 | end_proc(menu_num); |
---|
| 897 | #endif |
---|
| 898 | |
---|
| 899 | /* |
---|
| 900 | * The top level menu also needs an update function. When we exit a |
---|
| 901 | * submenu, we may need to disable one or more of the submenus on |
---|
| 902 | * the top level menu, and this procedure will ensure that things are |
---|
| 903 | * correct. |
---|
| 904 | */ |
---|
| 905 | printf("proc update_mainmenu {w} {\n"); |
---|
| 906 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 907 | { |
---|
| 908 | switch (cfg->tok) |
---|
| 909 | { |
---|
| 910 | case tok_menuoption: |
---|
| 911 | if (cfg->cond != NULL ) |
---|
| 912 | generate_if(cfg, cfg->cond, cfg->menu_number, cfg->menu_line); |
---|
| 913 | break; |
---|
| 914 | default: |
---|
| 915 | break; |
---|
| 916 | } |
---|
| 917 | } |
---|
| 918 | |
---|
| 919 | printf("}\n\n\n"); |
---|
| 920 | |
---|
| 921 | #if 0 |
---|
| 922 | /* |
---|
| 923 | * Generate some code to set the variables that are "defined". |
---|
| 924 | */ |
---|
| 925 | for(cfg = config;cfg != NULL; cfg = cfg->next) |
---|
| 926 | { |
---|
| 927 | /* |
---|
| 928 | * Skip items not for this menu, or ones having no conditions. |
---|
| 929 | */ |
---|
| 930 | if( cfg->tok != tok_define) continue; |
---|
| 931 | if (cfg->cond != NULL ) |
---|
| 932 | generate_if(cfg, cfg->cond, menu_num, cfg->menu_line); |
---|
| 933 | else |
---|
| 934 | { |
---|
| 935 | printf("\twrite_define %s %s\n", cfg->optionname, cfg->value); |
---|
| 936 | } |
---|
| 937 | |
---|
| 938 | } |
---|
| 939 | #endif |
---|
| 940 | |
---|
| 941 | /* |
---|
| 942 | * Now generate code to load the default settings into the variables. |
---|
| 943 | * Note that the script in tail.tk will attempt to load .config, |
---|
| 944 | * which may override these settings, but that's OK. |
---|
| 945 | */ |
---|
| 946 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 947 | { |
---|
| 948 | switch (cfg->tok) |
---|
| 949 | { |
---|
| 950 | case tok_bool: |
---|
| 951 | case tok_tristate: |
---|
| 952 | case tok_dep_tristate: |
---|
| 953 | case tok_choice: |
---|
| 954 | printf("set %s 0\n", cfg->optionname); |
---|
| 955 | break; |
---|
| 956 | case tok_int: |
---|
| 957 | case tok_hex: |
---|
| 958 | printf("set %s %s\n", cfg->optionname, cfg->value); |
---|
| 959 | break; |
---|
| 960 | case tok_choose: |
---|
| 961 | printf("set %s \"(not set)\"\n",cfg->optionname); |
---|
| 962 | default: |
---|
| 963 | break; |
---|
| 964 | } |
---|
| 965 | } |
---|
| 966 | |
---|
| 967 | /* |
---|
| 968 | * Next generate a function that can be called from the main menu that will |
---|
| 969 | * write all of the variables out. This also serves double duty - we can |
---|
| 970 | * save configuration to a file using this. |
---|
| 971 | */ |
---|
| 972 | printf("proc writeconfig {file1 file2} {\n"); |
---|
| 973 | printf("\tset cfg [open $file1 w]\n"); |
---|
| 974 | printf("\tset autocfg [open $file2 w]\n"); |
---|
| 975 | printf("\tset notmod 1\n"); |
---|
| 976 | printf("\tset notset 0\n"); |
---|
| 977 | clear_globalflags(config); |
---|
| 978 | printf("\tputs $cfg \"#\"\n"); |
---|
| 979 | printf("\tputs $cfg \"# Automatically generated make config: don't edit\"\n"); |
---|
| 980 | printf("\tputs $cfg \"#\"\n"); |
---|
| 981 | |
---|
| 982 | printf("\tputs $autocfg \"/*\"\n"); |
---|
| 983 | printf("\tputs $autocfg \" * Automatically generated C config: don't edit\"\n"); |
---|
| 984 | printf("\tputs $autocfg \" */\"\n"); |
---|
| 985 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 986 | { |
---|
| 987 | switch (cfg->tok) |
---|
| 988 | { |
---|
| 989 | case tok_int: |
---|
| 990 | case tok_hex: |
---|
| 991 | case tok_bool: |
---|
| 992 | case tok_tristate: |
---|
| 993 | case tok_dep_tristate: |
---|
| 994 | case tok_define: |
---|
| 995 | case tok_choose: |
---|
| 996 | if(!(cfg->flags & GLOBAL_WRITTEN)) |
---|
| 997 | { |
---|
| 998 | cfg->flags |= GLOBAL_WRITTEN; |
---|
| 999 | printf("\tglobal %s\n", cfg->optionname); |
---|
| 1000 | } |
---|
| 1001 | /* fall through */ |
---|
| 1002 | case tok_make: |
---|
| 1003 | case tok_comment: |
---|
| 1004 | if (cfg->cond != NULL ) |
---|
| 1005 | generate_if_for_outfile(cfg, cfg->cond); |
---|
| 1006 | else |
---|
| 1007 | { |
---|
| 1008 | if(cfg->tok == tok_dep_tristate) |
---|
| 1009 | { |
---|
| 1010 | printf("\tif {$%s == 0 } then {\n" |
---|
| 1011 | "\t\twrite_tristate $cfg $autocfg %s $notset $notmod\n" |
---|
| 1012 | "\t} else {\n" |
---|
| 1013 | "\t\twrite_tristate $cfg $autocfg %s $%s $%s\n" |
---|
| 1014 | "\t}\n", |
---|
| 1015 | cfg->depend.str, |
---|
| 1016 | cfg->optionname, |
---|
| 1017 | cfg->optionname, |
---|
| 1018 | cfg->optionname, |
---|
| 1019 | cfg->depend.str); |
---|
| 1020 | } |
---|
| 1021 | else if(cfg->tok == tok_comment) |
---|
| 1022 | { |
---|
| 1023 | printf("\twrite_comment $cfg $autocfg \"%s\"\n", cfg->label); |
---|
| 1024 | } |
---|
| 1025 | #if 0 |
---|
| 1026 | else if(cfg->tok == tok_define) |
---|
| 1027 | { |
---|
| 1028 | printf("\twrite_define %s %s\n", cfg->optionname, |
---|
| 1029 | cfg->value); |
---|
| 1030 | } |
---|
| 1031 | #endif |
---|
| 1032 | else if (cfg->tok == tok_choose ) |
---|
| 1033 | { |
---|
| 1034 | for(cfg1 = cfg->next; |
---|
| 1035 | cfg1 != NULL && cfg1->tok == tok_choice; |
---|
| 1036 | cfg1 = cfg1->next) |
---|
| 1037 | { |
---|
| 1038 | printf("\tif { $%s == \"%s\" } then { write_tristate $cfg $autocfg %s 1 $notmod }\n", |
---|
| 1039 | cfg->optionname, |
---|
| 1040 | cfg1->label, |
---|
| 1041 | cfg1->optionname); |
---|
| 1042 | } |
---|
| 1043 | } |
---|
| 1044 | else if (cfg->tok == tok_int ) |
---|
| 1045 | { |
---|
| 1046 | printf("\twrite_int $cfg $autocfg %s $%s $notmod\n", |
---|
| 1047 | cfg->optionname, |
---|
| 1048 | cfg->optionname); |
---|
| 1049 | } |
---|
| 1050 | else if (cfg->tok == tok_hex ) |
---|
| 1051 | { |
---|
| 1052 | printf("\twrite_hex $cfg $autocfg %s $%s $notmod\n", |
---|
| 1053 | cfg->optionname, |
---|
| 1054 | cfg->optionname); |
---|
| 1055 | } |
---|
| 1056 | else if (cfg->tok == tok_make ) |
---|
| 1057 | { |
---|
| 1058 | printf("\tdo_make {%s}\n",cfg->value); |
---|
| 1059 | } |
---|
| 1060 | else |
---|
| 1061 | { |
---|
| 1062 | printf("\twrite_tristate $cfg $autocfg %s $%s $notmod\n", |
---|
| 1063 | cfg->optionname, |
---|
| 1064 | cfg->optionname); |
---|
| 1065 | } |
---|
| 1066 | } |
---|
| 1067 | break; |
---|
| 1068 | default: |
---|
| 1069 | break; |
---|
| 1070 | } |
---|
| 1071 | } |
---|
| 1072 | printf("\tclose $cfg\n"); |
---|
| 1073 | printf("\tclose $autocfg\n"); |
---|
| 1074 | printf("}\n\n\n"); |
---|
| 1075 | |
---|
| 1076 | /* |
---|
| 1077 | * Finally write a simple function that updates the master choice |
---|
| 1078 | * variable depending upon what values were loaded from a .config |
---|
| 1079 | * file. |
---|
| 1080 | */ |
---|
| 1081 | printf("proc clear_choices { } {\n"); |
---|
| 1082 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 1083 | { |
---|
| 1084 | if( cfg->tok != tok_choose ) continue; |
---|
| 1085 | for(cfg1 = cfg->next; |
---|
| 1086 | cfg1 != NULL && cfg1->tok == tok_choice; |
---|
| 1087 | cfg1 = cfg1->next) |
---|
| 1088 | { |
---|
| 1089 | printf("\tglobal %s; set %s 0\n",cfg1->optionname,cfg1->optionname); |
---|
| 1090 | } |
---|
| 1091 | } |
---|
| 1092 | printf("}\n\n\n"); |
---|
| 1093 | |
---|
| 1094 | printf("proc update_choices { } {\n"); |
---|
| 1095 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 1096 | { |
---|
| 1097 | if( cfg->tok != tok_choose ) continue; |
---|
| 1098 | printf("\tglobal %s\n", cfg->optionname); |
---|
| 1099 | for(cfg1 = cfg->next; |
---|
| 1100 | cfg1 != NULL && cfg1->tok == tok_choice; |
---|
| 1101 | cfg1 = cfg1->next) |
---|
| 1102 | { |
---|
| 1103 | printf("\tglobal %s\n", cfg1->optionname); |
---|
| 1104 | printf("\tif { $%s == 1 } then { set %s \"%s\" }\n", |
---|
| 1105 | cfg1->optionname, |
---|
| 1106 | cfg->optionname, |
---|
| 1107 | cfg1->label); |
---|
| 1108 | } |
---|
| 1109 | } |
---|
| 1110 | printf("}\n\n\n"); |
---|
| 1111 | |
---|
| 1112 | printf("proc update_define { } {\n"); |
---|
| 1113 | clear_globalflags(config); |
---|
| 1114 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 1115 | { |
---|
| 1116 | if( cfg->tok != tok_define ) continue; |
---|
| 1117 | printf("\tglobal %s; set %s 0\n", cfg->optionname, cfg->optionname); |
---|
| 1118 | cfg->flags |= GLOBAL_WRITTEN; |
---|
| 1119 | } |
---|
| 1120 | for(cfg = scfg; cfg != NULL; cfg = cfg->next) |
---|
| 1121 | { |
---|
| 1122 | if( cfg->tok != tok_define ) continue; |
---|
| 1123 | if (cfg->cond != NULL ) |
---|
| 1124 | generate_if(cfg, cfg->cond, -1, 0); |
---|
| 1125 | else |
---|
| 1126 | { |
---|
| 1127 | printf("\tset %s %s\n", |
---|
| 1128 | cfg->optionname, cfg->value); |
---|
| 1129 | } |
---|
| 1130 | } |
---|
| 1131 | printf("}\n\n\n"); |
---|
| 1132 | /* |
---|
| 1133 | * That's it. We are done. The output of this file will have header.tk |
---|
| 1134 | * prepended and tail.tk appended to create an executable wish script. |
---|
| 1135 | */ |
---|
| 1136 | } |
---|