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199 |
simons |
/* Generate tk script based upon config.in
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*
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* Version 1.0
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* Eric Youngdale
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* 10/95
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*
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* 1996 01 04
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* Avery Pennarun - Aesthetic improvements.
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*
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* 1996 01 24
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* Avery Pennarun - Bugfixes and more aesthetics.
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*
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* 1996 03 08
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* Avery Pennarun - The int and hex config.in commands work right.
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* - Choice buttons are more user-friendly.
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* - Disabling a text entry line greys it out properly.
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* - dep_tristate now works like in Configure. (not pretty)
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* - No warnings in gcc -Wall. (Fixed some "interesting" bugs.)
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* - Faster/prettier "Help" lookups.
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*
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* 1996 03 15
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* Avery Pennarun - Added new sed script from Axel Boldt to make help even
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* faster. (Actually awk is downright slow on some machines.)
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* - Fixed a bug I introduced into Choice dependencies. Thanks
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* to Robert Krawitz for pointing this out.
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*
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* 1996 03 16
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* Avery Pennarun - basic "do_make" support added to let sound config work.
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*
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* 1996 03 25
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* Axel Boldt - Help now works on "choice" buttons.
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*
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* 1996 04 06
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* Avery Pennarun - Improved sound config stuff. (I think it actually works
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* now!)
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* - Window-resize-limits don't use ugly /usr/lib/tk4.0 hack.
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* - int/hex work with tk3 again. (The "cget" error.)
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* - Next/Prev buttons switch between menus. I can't take
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* much credit for this; the code was already there, but
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* ifdef'd out for some reason. It flickers a lot, but
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* I suspect there's no "easy" fix for that.
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* - Labels no longer highlight as you move the mouse over
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* them (although you can still press them... oh well.)
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* - Got rid of the last of the literal color settings, to
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* help out people with mono X-Windows systems.
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* (Apparently there still are some out there!)
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* - Tabstops seem sensible now.
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*
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* 1996 04 14
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* Avery Pennarun - Reduced flicker when creating windows, even with "update
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* idletasks" hack.
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*
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* TO DO:
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* - clean up - there are useless ifdef's everywhere.
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* - better comments throughout - C code generating tcl is really cryptic.
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* - eliminate silly "update idletasks" hack to improve display speed and
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* reduce flicker. But how?
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* - make canvas contents resize with the window (good luck).
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* - some way to make submenus inside of submenus (ie. Main->Networking->IP)
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* (perhaps a button where the description would be)
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* - make the main menu use the same tcl code as the submenus.
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* - make choice and int/hex input types line up vertically with
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* bool/tristate.
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* - general speedups - how? The canvas seems to slow it down a lot.
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* - choice buttons should default to the first menu option, rather than a
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* blank. Also look up the right variable when the help button
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* is pressed.
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* - clean up +/- 16 confusion for enabling/disabling variables; causes
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* (theoretical, at the moment) problems with dependencies.
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*
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include "tkparse.h"
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#ifndef TRUE
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#define TRUE (1)
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#endif
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#ifndef FALSE
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#define FALSE (0)
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#endif
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/*
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* This is the total number of submenus that we have.
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*/
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static int tot_menu_num =0;
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/*
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* Generate portion of wish script for the beginning of a submenu.
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* The guts get filled in with the various options.
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*/
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static void start_proc(char * label, int menu_num, int flag)
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{
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if( flag )
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printf("menu_option menu%d %d \"%s\"\n", menu_num, menu_num, label);
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printf("proc menu%d {w title} {\n", menu_num);
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printf("\tcatch {destroy $w}\n");
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printf("\ttoplevel $w -class Dialog\n");
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printf("\twm withdraw $w\n");
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printf("\tmessage $w.m -width 400 -aspect 300 -text \\\n");
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printf("\t\t\"%s\" -relief raised\n",label);
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printf("\tpack $w.m -pady 10 -side top -padx 10\n");
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printf("\twm title $w \"%s\" \n\n", label);
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/*
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* Attach the "Prev", "Next" and "OK" buttons at the end of the window.
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*/
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printf("\tset oldFocus [focus]\n");
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printf("\tframe $w.f\n");
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printf("\tbutton $w.f.back -text \"Main Menu\" \\\n"
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"\t\t-width 15 -command \"destroy $w; focus $oldFocus; update_mainmenu $w\"\n");
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printf("\tbutton $w.f.next -text \"Next\" \\\n"
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"\t\t-width 15 -command \" destroy $w; focus $oldFocus; menu%d .menu%d \\\"$title\\\"\"\n",
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menu_num+1, menu_num+1);
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if (menu_num == tot_menu_num)
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printf("\t$w.f.next configure -state disabled\n");
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printf("\tbutton $w.f.prev -text \"Prev\" \\\n"
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"\t\t-width 15 -command \" destroy $w; focus $oldFocus; menu%d .menu%d \\\"$title\\\"\"\n",
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menu_num-1, menu_num-1);
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if (1 == menu_num)
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printf("\t$w.f.prev configure -state disabled\n");
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printf("\tpack $w.f.back $w.f.next $w.f.prev -side left -expand on\n");
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printf("\tpack $w.f -pady 10 -side bottom -anchor w -fill x\n");
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/*
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* Lines between canvas and other areas of the window.
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*/
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printf("\tframe $w.topline -relief ridge -borderwidth 2 -height 2\n");
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printf("\tpack $w.topline -side top -fill x\n\n");
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printf("\tframe $w.botline -relief ridge -borderwidth 2 -height 2\n");
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printf("\tpack $w.botline -side bottom -fill x\n\n");
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/*
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* The "config" frame contains the canvas and a scrollbar.
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*/
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printf("\tframe $w.config\n");
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printf("\tpack $w.config -fill y -expand on\n\n");
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printf("\tscrollbar $w.config.vscroll -command \"$w.config.canvas yview\"\n");
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printf("\tpack $w.config.vscroll -side right -fill y\n\n");
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/*
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* The scrollable canvas itself, where the real work (and mess) gets done.
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*/
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printf("\tcanvas $w.config.canvas -height 1\\\n"
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"\t\t-relief flat -borderwidth 0 -yscrollcommand \"$w.config.vscroll set\" \\\n"
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"\t\t-width [expr [winfo screenwidth .] * 1 / 2] \n");
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printf("\tframe $w.config.f\n");
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printf("\tpack $w.config.canvas -side right -fill y\n");
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printf("\n\n");
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}
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/*
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* Each proc we create needs a global declaration for any global variables we
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* use. To minimize the size of the file, we set a flag each time we output
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* a global declaration so we know whether we need to insert one for a
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* given function or not.
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*/
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void clear_globalflags(struct kconfig * cfg)
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{
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for(; cfg != NULL; cfg = cfg->next)
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{
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cfg->flags &= ~GLOBAL_WRITTEN;
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}
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}
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/*
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* Output a "global" line for a given variable. Also include the
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* call to "vfix". (If vfix is not needed, then it's fine to just printf
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* a "global" line).
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*/
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void inline global(char *var)
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{
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printf("\tglobal %s; vfix %s\n", var, var);
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}
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/*
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* This function walks the chain of conditions that we got from cond.c,
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* and creates a wish conditional to enable/disable a given widget.
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*/
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void generate_if(struct kconfig * item,
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struct condition * cond,
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int menu_num,
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int line_num)
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{
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struct condition * ocond;
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ocond = cond;
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| 191 |
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/*
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* First write any global declarations we need for this conditional.
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*/
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while(cond != NULL )
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{
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switch(cond->op){
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case op_variable:
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global(cond->variable.str);
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break;
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case op_kvariable:
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if(cond->variable.cfg->flags & GLOBAL_WRITTEN) break;
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cond->variable.cfg->flags |= GLOBAL_WRITTEN;
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global(cond->variable.cfg->optionname);
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break;
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default:
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break;
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}
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cond = cond->next;
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}
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| 211 |
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/*
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* Now write this option.
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*/
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if( (item->flags & GLOBAL_WRITTEN) == 0
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&& (item->optionname != NULL) )
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{
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global(item->optionname);
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item->flags |= GLOBAL_WRITTEN;
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}
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| 220 |
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/*
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| 221 |
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* Now generate the body of the conditional.
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*/
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printf("\tif {");
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| 224 |
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cond = ocond;
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| 225 |
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while(cond != NULL )
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| 226 |
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{
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| 227 |
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switch(cond->op){
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case op_bang:
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printf(" ! ");
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break;
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| 231 |
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case op_eq:
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printf(" == ");
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| 233 |
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break;
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| 234 |
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case op_neq:
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printf(" != ");
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break;
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| 237 |
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case op_and:
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| 238 |
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case op_and1:
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| 239 |
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printf(" && ");
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| 240 |
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break;
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| 241 |
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case op_or:
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| 242 |
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printf(" || ");
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| 243 |
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break;
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| 244 |
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case op_lparen:
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printf("(");
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| 246 |
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break;
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| 247 |
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case op_rparen:
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| 248 |
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printf(")");
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| 249 |
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break;
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| 250 |
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case op_variable:
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| 251 |
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printf("$%s", cond->variable.str);
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| 252 |
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break;
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| 253 |
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case op_kvariable:
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| 254 |
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printf("$%s", cond->variable.cfg->optionname);
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| 255 |
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break;
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| 256 |
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case op_shellcmd:
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| 257 |
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printf("[exec %s]", cond->variable.str);
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| 258 |
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break;
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| 259 |
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case op_constant:
|
| 260 |
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if( strcmp(cond->variable.str, "y") == 0 )
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| 261 |
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printf("1");
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| 262 |
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else if( strcmp(cond->variable.str, "n") == 0 )
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| 263 |
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printf("0");
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| 264 |
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else if( strcmp(cond->variable.str, "m") == 0 )
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| 265 |
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printf("2");
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| 266 |
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else
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| 267 |
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printf("\"%s\"", cond->variable.str);
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| 268 |
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break;
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| 269 |
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default:
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| 270 |
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break;
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| 271 |
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}
|
| 272 |
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cond = cond->next;
|
| 273 |
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}
|
| 274 |
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|
| 275 |
|
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/*
|
| 276 |
|
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* Now we generate what we do depending upon the value of the conditional.
|
| 277 |
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* Depending upon what the token type is, there are different things
|
| 278 |
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* we must do to enable/disable the given widget - this code needs to
|
| 279 |
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* be closely coordinated with the widget creation procedures in header.tk.
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| 280 |
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*/
|
| 281 |
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switch(item->tok)
|
| 282 |
|
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{
|
| 283 |
|
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case tok_define_int:
|
| 284 |
|
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case tok_define:
|
| 285 |
|
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printf("} then { set %s %s } \n", item->optionname, item->value);
|
| 286 |
|
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break;
|
| 287 |
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case tok_menuoption:
|
| 288 |
|
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printf("} then { .f0.x%d configure -state normal } else { .f0.x%d configure -state disabled }\n",
|
| 289 |
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menu_num, menu_num);
|
| 290 |
|
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break;
|
| 291 |
|
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case tok_int:
|
| 292 |
|
|
case tok_hex:
|
| 293 |
|
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printf("} then { ");
|
| 294 |
|
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printf(".menu%d.config.f.x%d.x configure -state normal -fore [ cget .ref -foreground ]; ", menu_num, line_num);
|
| 295 |
|
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printf(".menu%d.config.f.x%d.l configure -state normal; ", menu_num, line_num);
|
| 296 |
|
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printf("} else { ");
|
| 297 |
|
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printf(".menu%d.config.f.x%d.x configure -state disabled -fore [ cget .ref -disabledforeground ];", menu_num, line_num );
|
| 298 |
|
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printf(".menu%d.config.f.x%d.l configure -state disabled;", menu_num, line_num );
|
| 299 |
|
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printf("}\n");
|
| 300 |
|
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break;
|
| 301 |
|
|
case tok_bool:
|
| 302 |
|
|
#ifdef BOOL_IS_BUTTON
|
| 303 |
|
|
/*
|
| 304 |
|
|
* If a bool is just a button, then use this definition.
|
| 305 |
|
|
*/
|
| 306 |
|
|
printf("} then { .menu%d.config.f.x%d configure -state normal } else { .menu%d.config.f.x%d configure -state disabled }\n",
|
| 307 |
|
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menu_num, line_num,
|
| 308 |
|
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menu_num, line_num );
|
| 309 |
|
|
#else
|
| 310 |
|
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/*
|
| 311 |
|
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* If a bool is a radiobutton, then use this instead.
|
| 312 |
|
|
*/
|
| 313 |
|
|
printf("} then { ");
|
| 314 |
|
|
printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num);
|
| 315 |
|
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printf(".menu%d.config.f.x%d.n configure -state normal;",menu_num, line_num);
|
| 316 |
|
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printf(".menu%d.config.f.x%d.l configure -state normal;",menu_num, line_num);
|
| 317 |
|
|
printf("set %s [expr $%s&15];", item->optionname, item->optionname);
|
| 318 |
|
|
printf("} else { ");
|
| 319 |
|
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printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num);
|
| 320 |
|
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printf(".menu%d.config.f.x%d.n configure -state disabled;",menu_num, line_num);
|
| 321 |
|
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printf(".menu%d.config.f.x%d.l configure -state disabled;",menu_num, line_num);
|
| 322 |
|
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printf("set %s [expr $%s|16];", item->optionname, item->optionname);
|
| 323 |
|
|
printf("}\n");
|
| 324 |
|
|
#endif
|
| 325 |
|
|
break;
|
| 326 |
|
|
case tok_tristate:
|
| 327 |
|
|
case tok_dep_tristate:
|
| 328 |
|
|
printf("} then { ");
|
| 329 |
|
|
if( item->tok == tok_dep_tristate )
|
| 330 |
|
|
{
|
| 331 |
|
|
global(item->depend.str);
|
| 332 |
|
|
printf("if { $%s != 1 && $%s != 0 } then {",
|
| 333 |
|
|
item->depend.str,item->depend.str);
|
| 334 |
|
|
printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num);
|
| 335 |
|
|
printf("} else {");
|
| 336 |
|
|
printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num);
|
| 337 |
|
|
printf("}; ");
|
| 338 |
|
|
}
|
| 339 |
|
|
else
|
| 340 |
|
|
{
|
| 341 |
|
|
printf(".menu%d.config.f.x%d.y configure -state normal;",menu_num, line_num);
|
| 342 |
|
|
}
|
| 343 |
|
|
|
| 344 |
|
|
printf(".menu%d.config.f.x%d.n configure -state normal;",menu_num, line_num);
|
| 345 |
|
|
printf(".menu%d.config.f.x%d.m configure -state normal;",menu_num, line_num);
|
| 346 |
|
|
printf(".menu%d.config.f.x%d.l configure -state normal;",menu_num, line_num);
|
| 347 |
|
|
/*
|
| 348 |
|
|
* Or in a bit to the variable - this causes all of the radiobuttons
|
| 349 |
|
|
* to be deselected (i.e. not be red).
|
| 350 |
|
|
*/
|
| 351 |
|
|
printf("set %s [expr $%s&15];", item->optionname, item->optionname);
|
| 352 |
|
|
printf("} else { ");
|
| 353 |
|
|
printf(".menu%d.config.f.x%d.y configure -state disabled;",menu_num, line_num);
|
| 354 |
|
|
printf(".menu%d.config.f.x%d.n configure -state disabled;",menu_num, line_num);
|
| 355 |
|
|
printf(".menu%d.config.f.x%d.m configure -state disabled;",menu_num, line_num);
|
| 356 |
|
|
printf(".menu%d.config.f.x%d.l configure -state disabled;",menu_num, line_num);
|
| 357 |
|
|
/*
|
| 358 |
|
|
* Clear the disable bit - this causes the correct radiobutton
|
| 359 |
|
|
* to appear selected (i.e. turn red).
|
| 360 |
|
|
*/
|
| 361 |
|
|
printf("set %s [expr $%s|16];", item->optionname, item->optionname);
|
| 362 |
|
|
printf("}\n");
|
| 363 |
|
|
break;
|
| 364 |
|
|
case tok_choose:
|
| 365 |
|
|
case tok_choice:
|
| 366 |
|
|
fprintf(stderr,"Fixme\n");
|
| 367 |
|
|
exit(0);
|
| 368 |
|
|
default:
|
| 369 |
|
|
break;
|
| 370 |
|
|
}
|
| 371 |
|
|
}
|
| 372 |
|
|
|
| 373 |
|
|
/*
|
| 374 |
|
|
* Similar to generate_if, except we come here when generating an
|
| 375 |
|
|
* output file. Thus instead of enabling/disabling a widget, we
|
| 376 |
|
|
* need to decide whether to write out a given configuration variable
|
| 377 |
|
|
* to the output file.
|
| 378 |
|
|
*/
|
| 379 |
|
|
void generate_if_for_outfile(struct kconfig * item,
|
| 380 |
|
|
struct condition * cond)
|
| 381 |
|
|
{
|
| 382 |
|
|
struct condition * ocond;
|
| 383 |
|
|
|
| 384 |
|
|
/*
|
| 385 |
|
|
* First write any global declarations we need for this conditional.
|
| 386 |
|
|
*/
|
| 387 |
|
|
ocond = cond;
|
| 388 |
|
|
for(; cond != NULL; cond = cond->next )
|
| 389 |
|
|
{
|
| 390 |
|
|
switch(cond->op){
|
| 391 |
|
|
case op_variable:
|
| 392 |
|
|
global(cond->variable.str);
|
| 393 |
|
|
break;
|
| 394 |
|
|
case op_kvariable:
|
| 395 |
|
|
if(cond->variable.cfg->flags & GLOBAL_WRITTEN) break;
|
| 396 |
|
|
cond->variable.cfg->flags |= GLOBAL_WRITTEN;
|
| 397 |
|
|
global(cond->variable.cfg->optionname);
|
| 398 |
|
|
break;
|
| 399 |
|
|
default:
|
| 400 |
|
|
break;
|
| 401 |
|
|
}
|
| 402 |
|
|
}
|
| 403 |
|
|
|
| 404 |
|
|
/*
|
| 405 |
|
|
* Now generate the body of the conditional.
|
| 406 |
|
|
*/
|
| 407 |
|
|
printf("\tif {");
|
| 408 |
|
|
cond = ocond;
|
| 409 |
|
|
while(cond != NULL )
|
| 410 |
|
|
{
|
| 411 |
|
|
switch(cond->op){
|
| 412 |
|
|
case op_bang:
|
| 413 |
|
|
printf(" ! ");
|
| 414 |
|
|
break;
|
| 415 |
|
|
case op_eq:
|
| 416 |
|
|
printf(" == ");
|
| 417 |
|
|
break;
|
| 418 |
|
|
case op_neq:
|
| 419 |
|
|
printf(" != ");
|
| 420 |
|
|
break;
|
| 421 |
|
|
case op_and:
|
| 422 |
|
|
case op_and1:
|
| 423 |
|
|
printf(" && ");
|
| 424 |
|
|
break;
|
| 425 |
|
|
case op_or:
|
| 426 |
|
|
printf(" || ");
|
| 427 |
|
|
break;
|
| 428 |
|
|
case op_lparen:
|
| 429 |
|
|
printf("(");
|
| 430 |
|
|
break;
|
| 431 |
|
|
case op_rparen:
|
| 432 |
|
|
printf(")");
|
| 433 |
|
|
break;
|
| 434 |
|
|
case op_variable:
|
| 435 |
|
|
printf("$%s", cond->variable.str);
|
| 436 |
|
|
break;
|
| 437 |
|
|
case op_shellcmd:
|
| 438 |
|
|
printf("[exec %s]", cond->variable.str);
|
| 439 |
|
|
break;
|
| 440 |
|
|
case op_kvariable:
|
| 441 |
|
|
printf("$%s", cond->variable.cfg->optionname);
|
| 442 |
|
|
break;
|
| 443 |
|
|
case op_constant:
|
| 444 |
|
|
if( strcmp(cond->variable.str, "y") == 0 )
|
| 445 |
|
|
printf("1");
|
| 446 |
|
|
else if( strcmp(cond->variable.str, "n") == 0 )
|
| 447 |
|
|
printf("0");
|
| 448 |
|
|
else if( strcmp(cond->variable.str, "m") == 0 )
|
| 449 |
|
|
printf("2");
|
| 450 |
|
|
else
|
| 451 |
|
|
printf("\"%s\"", cond->variable.str);
|
| 452 |
|
|
break;
|
| 453 |
|
|
default:
|
| 454 |
|
|
break;
|
| 455 |
|
|
}
|
| 456 |
|
|
cond = cond->next;
|
| 457 |
|
|
}
|
| 458 |
|
|
|
| 459 |
|
|
/*
|
| 460 |
|
|
* Now we generate what we do depending upon the value of the
|
| 461 |
|
|
* conditional. Depending upon what the token type is, there are
|
| 462 |
|
|
* different things we must do write the value the given widget -
|
| 463 |
|
|
* this code needs to be closely coordinated with the widget
|
| 464 |
|
|
* creation procedures in header.tk.
|
| 465 |
|
|
*/
|
| 466 |
|
|
switch(item->tok)
|
| 467 |
|
|
{
|
| 468 |
|
|
case tok_define_int:
|
| 469 |
|
|
printf("} then {write_int $cfg $autocfg %s %s $notmod }\n", item->optionname, item->value);
|
| 470 |
|
|
break;
|
| 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 && cfg->tok != tok_define_int)
|
| 580 |
|
|
continue;
|
| 581 |
|
|
/*
|
| 582 |
|
|
* Clear all of the booleans that are defined in this menu.
|
| 583 |
|
|
*/
|
| 584 |
|
|
if( (cfg->flags & GLOBAL_WRITTEN) == 0
|
| 585 |
|
|
&& (cfg->optionname != NULL) )
|
| 586 |
|
|
{
|
| 587 |
|
|
printf("\tglobal %s\n", cfg->optionname);
|
| 588 |
|
|
cfg->flags |= GLOBAL_WRITTEN;
|
| 589 |
|
|
printf("\tset %s 0\n", cfg->optionname);
|
| 590 |
|
|
}
|
| 591 |
|
|
|
| 592 |
|
|
}
|
| 593 |
|
|
for(cfg = config;cfg != NULL; cfg = cfg->next)
|
| 594 |
|
|
{
|
| 595 |
|
|
/*
|
| 596 |
|
|
* Skip items not for this menu, or ones having no conditions.
|
| 597 |
|
|
*/
|
| 598 |
|
|
if (cfg->menu_number != menu_num ) continue;
|
| 599 |
|
|
if (cfg->tok == tok_menuoption) continue;
|
| 600 |
|
|
if (cfg->cond != NULL )
|
| 601 |
|
|
generate_if(cfg, cfg->cond, menu_num, cfg->menu_line);
|
| 602 |
|
|
else
|
| 603 |
|
|
{
|
| 604 |
|
|
/*
|
| 605 |
|
|
* If this token has no conditionals, check to see whether
|
| 606 |
|
|
* it is a tristate - if so, then generate the conditional
|
| 607 |
|
|
* to enable/disable the "y" button based upon the setting
|
| 608 |
|
|
* of the option it depends upon.
|
| 609 |
|
|
*/
|
| 610 |
|
|
if(cfg->tok == tok_dep_tristate)
|
| 611 |
|
|
{
|
| 612 |
|
|
global(cfg->depend.str);
|
| 613 |
|
|
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",
|
| 614 |
|
|
cfg->depend.str,cfg->depend.str,
|
| 615 |
|
|
menu_num, cfg->menu_line,
|
| 616 |
|
|
menu_num, cfg->menu_line);
|
| 617 |
|
|
}
|
| 618 |
|
|
}
|
| 619 |
|
|
|
| 620 |
|
|
}
|
| 621 |
|
|
|
| 622 |
|
|
|
| 623 |
|
|
printf("}\n\n\n");
|
| 624 |
|
|
}
|
| 625 |
|
|
|
| 626 |
|
|
/*
|
| 627 |
|
|
* This function goes through and counts up the number of items in
|
| 628 |
|
|
* each submenu. If there are too many options, we need to split it
|
| 629 |
|
|
* into submenus. This function just calculates how many submenus,
|
| 630 |
|
|
* and how many items go in each submenu.
|
| 631 |
|
|
*/
|
| 632 |
|
|
static void find_menu_size(struct kconfig *cfg,
|
| 633 |
|
|
int *menu_max,
|
| 634 |
|
|
int *menu_maxlines)
|
| 635 |
|
|
|
| 636 |
|
|
{
|
| 637 |
|
|
struct kconfig * pnt;
|
| 638 |
|
|
int tot;
|
| 639 |
|
|
|
| 640 |
|
|
/*
|
| 641 |
|
|
* First count up the number of options in this menu.
|
| 642 |
|
|
*/
|
| 643 |
|
|
tot = 0;
|
| 644 |
|
|
for(pnt = cfg->next; pnt; pnt = pnt->next)
|
| 645 |
|
|
{
|
| 646 |
|
|
if( pnt->tok == tok_menuoption) break;
|
| 647 |
|
|
switch (pnt->tok)
|
| 648 |
|
|
{
|
| 649 |
|
|
case tok_bool:
|
| 650 |
|
|
case tok_tristate:
|
| 651 |
|
|
case tok_dep_tristate:
|
| 652 |
|
|
case tok_int:
|
| 653 |
|
|
case tok_hex:
|
| 654 |
|
|
case tok_choose:
|
| 655 |
|
|
tot++;
|
| 656 |
|
|
break;
|
| 657 |
|
|
case tok_choice:
|
| 658 |
|
|
default:
|
| 659 |
|
|
break;
|
| 660 |
|
|
}
|
| 661 |
|
|
}
|
| 662 |
|
|
|
| 663 |
|
|
*menu_max = cfg->menu_number;
|
| 664 |
|
|
*menu_maxlines = tot;
|
| 665 |
|
|
}
|
| 666 |
|
|
|
| 667 |
|
|
/*
|
| 668 |
|
|
* This is the top level function for generating the tk script.
|
| 669 |
|
|
*/
|
| 670 |
|
|
void dump_tk_script(struct kconfig *scfg)
|
| 671 |
|
|
{
|
| 672 |
|
|
int menu_num =0;
|
| 673 |
|
|
int menu_max =0;
|
| 674 |
|
|
int menu_min =0;
|
| 675 |
|
|
int menu_line = 0;
|
| 676 |
|
|
int menu_maxlines = 0;
|
| 677 |
|
|
struct kconfig * cfg;
|
| 678 |
|
|
struct kconfig * cfg1 = NULL;
|
| 679 |
|
|
char * menulabel;
|
| 680 |
|
|
|
| 681 |
|
|
/*
|
| 682 |
|
|
* Start by assigning menu numbers, and submenu numbers.
|
| 683 |
|
|
*/
|
| 684 |
|
|
for(cfg = scfg;cfg != NULL; cfg = cfg->next)
|
| 685 |
|
|
{
|
| 686 |
|
|
switch (cfg->tok)
|
| 687 |
|
|
{
|
| 688 |
|
|
case tok_menuname:
|
| 689 |
|
|
break;
|
| 690 |
|
|
case tok_menuoption:
|
| 691 |
|
|
/*
|
| 692 |
|
|
* At the start of a new menu, calculate the number of items
|
| 693 |
|
|
* we will put into each submenu so we know when to bump the
|
| 694 |
|
|
* menu number. The submenus are really no different from a
|
| 695 |
|
|
* normal menu, but the top level buttons only access the first
|
| 696 |
|
|
* of the chain of menus, and the prev/next buttons are used
|
| 697 |
|
|
* access the submenus.
|
| 698 |
|
|
*/
|
| 699 |
|
|
cfg->menu_number = ++menu_num;
|
| 700 |
|
|
find_menu_size(cfg, &menu_max, &menu_maxlines);
|
| 701 |
|
|
cfg->submenu_start = menu_num;
|
| 702 |
|
|
cfg->submenu_end = menu_max;
|
| 703 |
|
|
menu_line = 0;
|
| 704 |
|
|
break;
|
| 705 |
|
|
case tok_bool:
|
| 706 |
|
|
case tok_tristate:
|
| 707 |
|
|
case tok_dep_tristate:
|
| 708 |
|
|
case tok_int:
|
| 709 |
|
|
case tok_hex:
|
| 710 |
|
|
case tok_choose:
|
| 711 |
|
|
/*
|
| 712 |
|
|
* If we have overfilled the menu, then go to the next one.
|
| 713 |
|
|
*/
|
| 714 |
|
|
if( menu_line == menu_maxlines )
|
| 715 |
|
|
{
|
| 716 |
|
|
menu_line = 0;
|
| 717 |
|
|
menu_num++;
|
| 718 |
|
|
}
|
| 719 |
|
|
cfg->menu_number = menu_num;
|
| 720 |
|
|
cfg->submenu_start = menu_min;
|
| 721 |
|
|
cfg->submenu_end = menu_max;
|
| 722 |
|
|
cfg->menu_line = menu_line++;
|
| 723 |
|
|
break;
|
| 724 |
|
|
case tok_define:
|
| 725 |
|
|
case tok_define_int:
|
| 726 |
|
|
cfg->menu_number = -1;
|
| 727 |
|
|
case tok_choice:
|
| 728 |
|
|
default:
|
| 729 |
|
|
break;
|
| 730 |
|
|
};
|
| 731 |
|
|
}
|
| 732 |
|
|
|
| 733 |
|
|
/*
|
| 734 |
|
|
* Record this so we can set up the prev/next buttons correctly.
|
| 735 |
|
|
*/
|
| 736 |
|
|
tot_menu_num = menu_num;
|
| 737 |
|
|
|
| 738 |
|
|
/*
|
| 739 |
|
|
* Now start generating the actual wish script that we will use.
|
| 740 |
|
|
* We need to keep track of the menu numbers of the min/max menu
|
| 741 |
|
|
* for a range of submenus so that we can correctly limit the
|
| 742 |
|
|
* prev and next buttons so that they don't go over into some other
|
| 743 |
|
|
* category.
|
| 744 |
|
|
*/
|
| 745 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 746 |
|
|
{
|
| 747 |
|
|
switch (cfg->tok)
|
| 748 |
|
|
{
|
| 749 |
|
|
case tok_menuname:
|
| 750 |
|
|
printf("mainmenu_name \"%s\"\n", cfg->label);
|
| 751 |
|
|
break;
|
| 752 |
|
|
case tok_menuoption:
|
| 753 |
|
|
/*
|
| 754 |
|
|
* We are at the start of a new menu. If we had one that
|
| 755 |
|
|
* we were working on before, close it out, and then generate
|
| 756 |
|
|
* the script to start the new one.
|
| 757 |
|
|
*/
|
| 758 |
|
|
if( cfg->menu_number > 1 )
|
| 759 |
|
|
{
|
| 760 |
|
|
end_proc(menu_num);
|
| 761 |
|
|
}
|
| 762 |
|
|
menulabel = cfg->label;
|
| 763 |
|
|
start_proc(cfg->label, cfg->menu_number, TRUE);
|
| 764 |
|
|
menu_num = cfg->menu_number;
|
| 765 |
|
|
menu_max = cfg->submenu_end;
|
| 766 |
|
|
menu_min = cfg->submenu_start;
|
| 767 |
|
|
break;
|
| 768 |
|
|
case tok_bool:
|
| 769 |
|
|
/*
|
| 770 |
|
|
* If we reached the point where we need to switch over
|
| 771 |
|
|
* to the next submenu, then bump the menu number and generate
|
| 772 |
|
|
* the code to close out the old menu and start the new one.
|
| 773 |
|
|
*/
|
| 774 |
|
|
if( cfg->menu_number != menu_num )
|
| 775 |
|
|
{
|
| 776 |
|
|
end_proc(menu_num);
|
| 777 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 778 |
|
|
menu_num = cfg->menu_number;
|
| 779 |
|
|
}
|
| 780 |
|
|
printf("\tbool $w.config.f %d %d \"%s\" %s\n",
|
| 781 |
|
|
cfg->menu_number,
|
| 782 |
|
|
cfg->menu_line,
|
| 783 |
|
|
cfg->label,
|
| 784 |
|
|
cfg->optionname);
|
| 785 |
|
|
break;
|
| 786 |
|
|
|
| 787 |
|
|
case tok_choice:
|
| 788 |
|
|
printf("\t$w.config.f.x%d.x.menu add radiobutton -label \"%s\" -variable %s -value \"%s\" -command \"update_menu%d .menu%d.config.f\"\n",
|
| 789 |
|
|
cfg1->menu_line,
|
| 790 |
|
|
cfg->label,
|
| 791 |
|
|
cfg1->optionname,
|
| 792 |
|
|
cfg->label,
|
| 793 |
|
|
cfg1->menu_number, cfg1->menu_number);
|
| 794 |
|
|
break;
|
| 795 |
|
|
case tok_choose:
|
| 796 |
|
|
if( cfg->menu_number != menu_num )
|
| 797 |
|
|
{
|
| 798 |
|
|
end_proc(menu_num);
|
| 799 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 800 |
|
|
menu_num = cfg->menu_number;
|
| 801 |
|
|
}
|
| 802 |
|
|
printf("\tglobal %s\n",cfg->optionname);
|
| 803 |
|
|
printf("\tminimenu $w.config.f %d %d \"%s\" %s %s\n",
|
| 804 |
|
|
cfg->menu_number,
|
| 805 |
|
|
cfg->menu_line,
|
| 806 |
|
|
cfg->label,
|
| 807 |
|
|
cfg->optionname,
|
| 808 |
|
|
/*
|
| 809 |
|
|
* We rely on the fact that the first tok_choice corresponding
|
| 810 |
|
|
* to the current tok_choose is cfg->next (compare parse() in
|
| 811 |
|
|
* tkparse.c). We need its name to pick out the right help
|
| 812 |
|
|
* text from Configure.help.
|
| 813 |
|
|
*/
|
| 814 |
|
|
cfg->next->optionname);
|
| 815 |
|
|
printf("\tmenu $w.config.f.x%d.x.menu\n", cfg->menu_line);
|
| 816 |
|
|
cfg1 = cfg;
|
| 817 |
|
|
break;
|
| 818 |
|
|
case tok_tristate:
|
| 819 |
|
|
if( cfg->menu_number != menu_num )
|
| 820 |
|
|
{
|
| 821 |
|
|
end_proc(menu_num);
|
| 822 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 823 |
|
|
menu_num = cfg->menu_number;
|
| 824 |
|
|
}
|
| 825 |
|
|
printf("\ttristate $w.config.f %d %d \"%s\" %s\n",
|
| 826 |
|
|
cfg->menu_number,
|
| 827 |
|
|
cfg->menu_line,
|
| 828 |
|
|
cfg->label,
|
| 829 |
|
|
cfg->optionname);
|
| 830 |
|
|
break;
|
| 831 |
|
|
case tok_dep_tristate:
|
| 832 |
|
|
if( cfg->menu_number != menu_num )
|
| 833 |
|
|
{
|
| 834 |
|
|
end_proc(menu_num);
|
| 835 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 836 |
|
|
menu_num = cfg->menu_number;
|
| 837 |
|
|
}
|
| 838 |
|
|
printf("\tdep_tristate $w.config.f %d %d \"%s\" %s %s\n",
|
| 839 |
|
|
cfg->menu_number,
|
| 840 |
|
|
cfg->menu_line,
|
| 841 |
|
|
cfg->label,
|
| 842 |
|
|
cfg->optionname,
|
| 843 |
|
|
cfg->depend.str);
|
| 844 |
|
|
break;
|
| 845 |
|
|
case tok_int:
|
| 846 |
|
|
if( cfg->menu_number != menu_num )
|
| 847 |
|
|
{
|
| 848 |
|
|
end_proc(menu_num);
|
| 849 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 850 |
|
|
menu_num = cfg->menu_number;
|
| 851 |
|
|
}
|
| 852 |
|
|
printf("\tint $w.config.f %d %d \"%s\" %s\n",
|
| 853 |
|
|
cfg->menu_number,
|
| 854 |
|
|
cfg->menu_line,
|
| 855 |
|
|
cfg->label,
|
| 856 |
|
|
cfg->optionname);
|
| 857 |
|
|
break;
|
| 858 |
|
|
case tok_hex:
|
| 859 |
|
|
if( cfg->menu_number != menu_num )
|
| 860 |
|
|
{
|
| 861 |
|
|
end_proc(menu_num);
|
| 862 |
|
|
start_proc(menulabel, cfg->menu_number, FALSE);
|
| 863 |
|
|
menu_num = cfg->menu_number;
|
| 864 |
|
|
}
|
| 865 |
|
|
printf("\thex $w.config.f %d %d \"%s\" %s\n",
|
| 866 |
|
|
cfg->menu_number,
|
| 867 |
|
|
cfg->menu_line,
|
| 868 |
|
|
cfg->label,
|
| 869 |
|
|
cfg->optionname);
|
| 870 |
|
|
break;
|
| 871 |
|
|
default:
|
| 872 |
|
|
break;
|
| 873 |
|
|
}
|
| 874 |
|
|
|
| 875 |
|
|
}
|
| 876 |
|
|
|
| 877 |
|
|
/*
|
| 878 |
|
|
* Generate the code to close out the last menu.
|
| 879 |
|
|
*/
|
| 880 |
|
|
end_proc(menu_num);
|
| 881 |
|
|
|
| 882 |
|
|
#ifdef ERIC_DONT_DEF
|
| 883 |
|
|
/*
|
| 884 |
|
|
* Generate the code for configuring the sound driver. Right now this
|
| 885 |
|
|
* cannot be done from the X script, but we insert the menu anyways.
|
| 886 |
|
|
*/
|
| 887 |
|
|
start_proc("Configure sound driver", ++menu_num, TRUE);
|
| 888 |
|
|
#if 0
|
| 889 |
|
|
printf("\tdo_make -C drivers/sound config\n");
|
| 890 |
|
|
printf("\techo check_sound_config %d\n",menu_num);
|
| 891 |
|
|
#endif
|
| 892 |
|
|
printf("\tlabel $w.config.f.m0 -bitmap error\n");
|
| 893 |
|
|
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");
|
| 894 |
|
|
printf("\tpack $w.config.f.m0 $w.config.f.m1 -side top -pady 10 -expand on\n");
|
| 895 |
|
|
/*
|
| 896 |
|
|
* Close out the last menu.
|
| 897 |
|
|
*/
|
| 898 |
|
|
end_proc(menu_num);
|
| 899 |
|
|
#endif
|
| 900 |
|
|
|
| 901 |
|
|
/*
|
| 902 |
|
|
* The top level menu also needs an update function. When we exit a
|
| 903 |
|
|
* submenu, we may need to disable one or more of the submenus on
|
| 904 |
|
|
* the top level menu, and this procedure will ensure that things are
|
| 905 |
|
|
* correct.
|
| 906 |
|
|
*/
|
| 907 |
|
|
printf("proc update_mainmenu {w} {\n");
|
| 908 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 909 |
|
|
{
|
| 910 |
|
|
switch (cfg->tok)
|
| 911 |
|
|
{
|
| 912 |
|
|
case tok_menuoption:
|
| 913 |
|
|
if (cfg->cond != NULL )
|
| 914 |
|
|
generate_if(cfg, cfg->cond, cfg->menu_number, cfg->menu_line);
|
| 915 |
|
|
break;
|
| 916 |
|
|
default:
|
| 917 |
|
|
break;
|
| 918 |
|
|
}
|
| 919 |
|
|
}
|
| 920 |
|
|
|
| 921 |
|
|
printf("}\n\n\n");
|
| 922 |
|
|
|
| 923 |
|
|
#if 0
|
| 924 |
|
|
/*
|
| 925 |
|
|
* Generate some code to set the variables that are "defined".
|
| 926 |
|
|
*/
|
| 927 |
|
|
for(cfg = config;cfg != NULL; cfg = cfg->next)
|
| 928 |
|
|
{
|
| 929 |
|
|
/*
|
| 930 |
|
|
* Skip items not for this menu, or ones having no conditions.
|
| 931 |
|
|
*/
|
| 932 |
|
|
if( cfg->tok != tok_define && cfg->tok != tok_define_int) continue;
|
| 933 |
|
|
if (cfg->cond != NULL )
|
| 934 |
|
|
generate_if(cfg, cfg->cond, menu_num, cfg->menu_line);
|
| 935 |
|
|
else
|
| 936 |
|
|
{
|
| 937 |
|
|
printf("\twrite_define %s %s\n", cfg->optionname, cfg->value);
|
| 938 |
|
|
}
|
| 939 |
|
|
|
| 940 |
|
|
}
|
| 941 |
|
|
#endif
|
| 942 |
|
|
|
| 943 |
|
|
/*
|
| 944 |
|
|
* Now generate code to load the default settings into the variables.
|
| 945 |
|
|
* Note that the script in tail.tk will attempt to load .config,
|
| 946 |
|
|
* which may override these settings, but that's OK.
|
| 947 |
|
|
*/
|
| 948 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 949 |
|
|
{
|
| 950 |
|
|
switch (cfg->tok)
|
| 951 |
|
|
{
|
| 952 |
|
|
case tok_bool:
|
| 953 |
|
|
case tok_tristate:
|
| 954 |
|
|
case tok_dep_tristate:
|
| 955 |
|
|
case tok_choice:
|
| 956 |
|
|
printf("set %s 0\n", cfg->optionname);
|
| 957 |
|
|
break;
|
| 958 |
|
|
case tok_int:
|
| 959 |
|
|
case tok_hex:
|
| 960 |
|
|
printf("set %s %s\n", cfg->optionname, cfg->value);
|
| 961 |
|
|
break;
|
| 962 |
|
|
case tok_choose:
|
| 963 |
|
|
printf("set %s \"(not set)\"\n",cfg->optionname);
|
| 964 |
|
|
default:
|
| 965 |
|
|
break;
|
| 966 |
|
|
}
|
| 967 |
|
|
}
|
| 968 |
|
|
|
| 969 |
|
|
/*
|
| 970 |
|
|
* Next generate a function that can be called from the main menu that will
|
| 971 |
|
|
* write all of the variables out. This also serves double duty - we can
|
| 972 |
|
|
* save configuration to a file using this.
|
| 973 |
|
|
*/
|
| 974 |
|
|
printf("proc writeconfig {file1 file2} {\n");
|
| 975 |
|
|
printf("\tset cfg [open $file1 w]\n");
|
| 976 |
|
|
printf("\tset autocfg [open $file2 w]\n");
|
| 977 |
|
|
printf("\tset notmod 1\n");
|
| 978 |
|
|
printf("\tset notset 0\n");
|
| 979 |
|
|
clear_globalflags(config);
|
| 980 |
|
|
printf("\tputs $cfg \"#\"\n");
|
| 981 |
|
|
printf("\tputs $cfg \"# Automatically generated make config: don't edit\"\n");
|
| 982 |
|
|
printf("\tputs $cfg \"#\"\n");
|
| 983 |
|
|
|
| 984 |
|
|
printf("\tputs $autocfg \"/*\"\n");
|
| 985 |
|
|
printf("\tputs $autocfg \" * Automatically generated C config: don't edit\"\n");
|
| 986 |
|
|
printf("\tputs $autocfg \" */\"\n");
|
| 987 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 988 |
|
|
{
|
| 989 |
|
|
switch (cfg->tok)
|
| 990 |
|
|
{
|
| 991 |
|
|
case tok_int:
|
| 992 |
|
|
case tok_hex:
|
| 993 |
|
|
case tok_bool:
|
| 994 |
|
|
case tok_tristate:
|
| 995 |
|
|
case tok_dep_tristate:
|
| 996 |
|
|
case tok_define:
|
| 997 |
|
|
case tok_define_int:
|
| 998 |
|
|
case tok_choose:
|
| 999 |
|
|
if(!(cfg->flags & GLOBAL_WRITTEN))
|
| 1000 |
|
|
{
|
| 1001 |
|
|
cfg->flags |= GLOBAL_WRITTEN;
|
| 1002 |
|
|
printf("\tglobal %s\n", cfg->optionname);
|
| 1003 |
|
|
}
|
| 1004 |
|
|
/* fall through */
|
| 1005 |
|
|
case tok_make:
|
| 1006 |
|
|
case tok_comment:
|
| 1007 |
|
|
if (cfg->cond != NULL )
|
| 1008 |
|
|
generate_if_for_outfile(cfg, cfg->cond);
|
| 1009 |
|
|
else
|
| 1010 |
|
|
{
|
| 1011 |
|
|
if(cfg->tok == tok_dep_tristate)
|
| 1012 |
|
|
{
|
| 1013 |
|
|
printf("\tif {$%s == 0 } then {\n"
|
| 1014 |
|
|
"\t\twrite_tristate $cfg $autocfg %s $notset $notmod\n"
|
| 1015 |
|
|
"\t} else {\n"
|
| 1016 |
|
|
"\t\twrite_tristate $cfg $autocfg %s $%s $%s\n"
|
| 1017 |
|
|
"\t}\n",
|
| 1018 |
|
|
cfg->depend.str,
|
| 1019 |
|
|
cfg->optionname,
|
| 1020 |
|
|
cfg->optionname,
|
| 1021 |
|
|
cfg->optionname,
|
| 1022 |
|
|
cfg->depend.str);
|
| 1023 |
|
|
}
|
| 1024 |
|
|
else if(cfg->tok == tok_comment)
|
| 1025 |
|
|
{
|
| 1026 |
|
|
printf("\twrite_comment $cfg $autocfg \"%s\"\n", cfg->label);
|
| 1027 |
|
|
}
|
| 1028 |
|
|
#if 0
|
| 1029 |
|
|
else if(cfg->tok == tok_define || cfg->tok == tok_define_int)
|
| 1030 |
|
|
{
|
| 1031 |
|
|
printf("\twrite_define %s %s\n", cfg->optionname,
|
| 1032 |
|
|
cfg->value);
|
| 1033 |
|
|
}
|
| 1034 |
|
|
#endif
|
| 1035 |
|
|
else if (cfg->tok == tok_choose )
|
| 1036 |
|
|
{
|
| 1037 |
|
|
for(cfg1 = cfg->next;
|
| 1038 |
|
|
cfg1 != NULL && cfg1->tok == tok_choice;
|
| 1039 |
|
|
cfg1 = cfg1->next)
|
| 1040 |
|
|
{
|
| 1041 |
|
|
printf("\tif { $%s == \"%s\" } then { write_tristate $cfg $autocfg %s 1 $notmod }\n",
|
| 1042 |
|
|
cfg->optionname,
|
| 1043 |
|
|
cfg1->label,
|
| 1044 |
|
|
cfg1->optionname);
|
| 1045 |
|
|
}
|
| 1046 |
|
|
}
|
| 1047 |
|
|
else if (cfg->tok == tok_int )
|
| 1048 |
|
|
{
|
| 1049 |
|
|
printf("\twrite_int $cfg $autocfg %s $%s $notmod\n",
|
| 1050 |
|
|
cfg->optionname,
|
| 1051 |
|
|
cfg->optionname);
|
| 1052 |
|
|
}
|
| 1053 |
|
|
else if (cfg->tok == tok_define_int )
|
| 1054 |
|
|
{
|
| 1055 |
|
|
printf("\twrite_int $cfg $autocfg %s $%s $notmod\n",
|
| 1056 |
|
|
cfg->optionname,
|
| 1057 |
|
|
cfg->optionname);
|
| 1058 |
|
|
}
|
| 1059 |
|
|
else if (cfg->tok == tok_hex )
|
| 1060 |
|
|
{
|
| 1061 |
|
|
printf("\twrite_hex $cfg $autocfg %s $%s $notmod\n",
|
| 1062 |
|
|
cfg->optionname,
|
| 1063 |
|
|
cfg->optionname);
|
| 1064 |
|
|
}
|
| 1065 |
|
|
else if (cfg->tok == tok_make )
|
| 1066 |
|
|
{
|
| 1067 |
|
|
printf("\tdo_make {%s}\n",cfg->value);
|
| 1068 |
|
|
}
|
| 1069 |
|
|
else
|
| 1070 |
|
|
{
|
| 1071 |
|
|
printf("\twrite_tristate $cfg $autocfg %s $%s $notmod\n",
|
| 1072 |
|
|
cfg->optionname,
|
| 1073 |
|
|
cfg->optionname);
|
| 1074 |
|
|
}
|
| 1075 |
|
|
}
|
| 1076 |
|
|
break;
|
| 1077 |
|
|
default:
|
| 1078 |
|
|
break;
|
| 1079 |
|
|
}
|
| 1080 |
|
|
}
|
| 1081 |
|
|
printf("\tclose $cfg\n");
|
| 1082 |
|
|
printf("\tclose $autocfg\n");
|
| 1083 |
|
|
printf("}\n\n\n");
|
| 1084 |
|
|
|
| 1085 |
|
|
/*
|
| 1086 |
|
|
* Finally write a simple function that updates the master choice
|
| 1087 |
|
|
* variable depending upon what values were loaded from a .config
|
| 1088 |
|
|
* file.
|
| 1089 |
|
|
*/
|
| 1090 |
|
|
printf("proc clear_choices { } {\n");
|
| 1091 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 1092 |
|
|
{
|
| 1093 |
|
|
if( cfg->tok != tok_choose ) continue;
|
| 1094 |
|
|
for(cfg1 = cfg->next;
|
| 1095 |
|
|
cfg1 != NULL && cfg1->tok == tok_choice;
|
| 1096 |
|
|
cfg1 = cfg1->next)
|
| 1097 |
|
|
{
|
| 1098 |
|
|
printf("\tglobal %s; set %s 0\n",cfg1->optionname,cfg1->optionname);
|
| 1099 |
|
|
}
|
| 1100 |
|
|
}
|
| 1101 |
|
|
printf("}\n\n\n");
|
| 1102 |
|
|
|
| 1103 |
|
|
printf("proc update_choices { } {\n");
|
| 1104 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 1105 |
|
|
{
|
| 1106 |
|
|
if( cfg->tok != tok_choose ) continue;
|
| 1107 |
|
|
printf("\tglobal %s\n", cfg->optionname);
|
| 1108 |
|
|
for(cfg1 = cfg->next;
|
| 1109 |
|
|
cfg1 != NULL && cfg1->tok == tok_choice;
|
| 1110 |
|
|
cfg1 = cfg1->next)
|
| 1111 |
|
|
{
|
| 1112 |
|
|
printf("\tglobal %s\n", cfg1->optionname);
|
| 1113 |
|
|
printf("\tif { $%s == 1 } then { set %s \"%s\" }\n",
|
| 1114 |
|
|
cfg1->optionname,
|
| 1115 |
|
|
cfg->optionname,
|
| 1116 |
|
|
cfg1->label);
|
| 1117 |
|
|
}
|
| 1118 |
|
|
}
|
| 1119 |
|
|
printf("}\n\n\n");
|
| 1120 |
|
|
|
| 1121 |
|
|
printf("proc update_define { } {\n");
|
| 1122 |
|
|
clear_globalflags(config);
|
| 1123 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 1124 |
|
|
{
|
| 1125 |
|
|
if( cfg->tok != tok_define && cfg->tok != tok_define_int )
|
| 1126 |
|
|
continue;
|
| 1127 |
|
|
printf("\tglobal %s; set %s 0\n", cfg->optionname, cfg->optionname);
|
| 1128 |
|
|
cfg->flags |= GLOBAL_WRITTEN;
|
| 1129 |
|
|
}
|
| 1130 |
|
|
for(cfg = scfg; cfg != NULL; cfg = cfg->next)
|
| 1131 |
|
|
{
|
| 1132 |
|
|
if( cfg->tok != tok_define && cfg->tok != tok_define_int ) continue;
|
| 1133 |
|
|
if (cfg->cond != NULL )
|
| 1134 |
|
|
generate_if(cfg, cfg->cond, -1, 0);
|
| 1135 |
|
|
else
|
| 1136 |
|
|
{
|
| 1137 |
|
|
printf("\tset %s %s\n",
|
| 1138 |
|
|
cfg->optionname, cfg->value);
|
| 1139 |
|
|
}
|
| 1140 |
|
|
}
|
| 1141 |
|
|
printf("}\n\n\n");
|
| 1142 |
|
|
/*
|
| 1143 |
|
|
* That's it. We are done. The output of this file will have header.tk
|
| 1144 |
|
|
* prepended and tail.tk appended to create an executable wish script.
|
| 1145 |
|
|
*/
|
| 1146 |
|
|
}
|
