132 lines
3.6 KiB
C
132 lines
3.6 KiB
C
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/*******************************************************************************/
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/* Copyright (C) 2008 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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#include "settings.H"
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#include <string.h>
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/* code to dump and restore (portions of) an Fl_Menu_ */
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void
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remove_ampersands ( char *str, int n )
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{
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char *d = str;
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char *s = str;
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while ( n-- )
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{
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if ( *s == '&' )
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{
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++s;
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continue;
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}
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*(d++) = *(s++);
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}
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*d = '\0';
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}
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int
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item_pathname_x ( Fl_Menu_ *menu, char *path, int n, Fl_Menu_Item *item )
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{
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menu->item_pathname( path, n, item );
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remove_ampersands( path, n );
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}
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void
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indent ( FILE *fp, int n )
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{
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while ( n-- )
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fprintf( fp, "\t" );
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}
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/** dump options from submenu /menu/ of menubar /bar/ to file /fp/ */
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Fl_Menu_Item *
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dump ( Fl_Menu_Bar *bar, Fl_Menu_Item *menu, FILE *fp, int depth )
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{
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static char path[256];
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Fl_Menu_Item *m = menu;
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for ( ; m->text; ++m )
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{
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bool is_radio = false;
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if ( m->flags & FL_SUBMENU )
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{
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strcpy( path, m->text );
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remove_ampersands( path, sizeof( path ) - 1 );
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indent( fp, depth );
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fprintf( fp, "%s\n", path );
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/* recurse */
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m = dump( bar, ++m, fp, depth + 1 );
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continue;
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}
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if ( m->flags & FL_MENU_RADIO )
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is_radio = true;
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// bar->item_pathname( path, sizeof( path ) - 1, m );
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item_pathname_x( bar, path, sizeof( path ) - 1, m );
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if ( m->flags & FL_MENU_TOGGLE || m->flags & FL_MENU_RADIO )
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{
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if ( ! is_radio )
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{
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indent( fp, depth );
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fprintf( fp, "%s\n", rindex( path, '/' ) + 1 );
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indent( fp, depth + 1 );
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fprintf( fp, "%s\n", m->flags & FL_MENU_VALUE ? "true" : "false" );
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}
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else if ( m->flags & FL_MENU_VALUE )
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{
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indent( fp, depth );
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*rindex( path, '/' ) = '\0';
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fprintf( fp, "%s\n", rindex( path, '/' ) + 1 );
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indent( fp, depth + 1 );
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fprintf( fp, "%s\n", path + strlen( path ) + 1 );
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}
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}
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}
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return m;
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}
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void
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dump_to_file ( Fl_Menu_Bar *bar, Fl_Menu_Item *menu, const char *name )
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{
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FILE *fp = fopen( name, "w" );
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dump( bar, menu, fp, 0 );
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fclose( fp );
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}
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