Add $ and ` for escaping and reorder it according to the ascii values
[midnight-commander.git] / src / option.c
blob2898266f95fd720d111ac6ea745da671d7c7c738
1 /* Configure box module for the Midnight Commander
2 Copyright (C) 1994, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
3 2007 Free Software Foundation, Inc.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 #include <config.h>
22 #include <stdio.h>
23 #include <string.h>
25 #include <sys/types.h>
26 #include <sys/stat.h>
27 #include <unistd.h>
29 #include "global.h"
30 #include "tty.h"
31 #include "win.h"
32 #include "color.h"
33 #include "dialog.h"
34 #include "widget.h"
35 #include "setup.h" /* For save_setup() */
36 #include "main.h"
37 #include "profile.h" /* For sync_profiles */
39 #include "panel.h" /* Needed for the externs */
40 #include "file.h" /* safe_delete */
41 #include "layout.h" /* For nice_rotating_dash */
42 #include "option.h"
43 static Dlg_head *conf_dlg;
45 #define TOGGLE_VARIABLE 0
47 static int first_width, second_width;
49 static struct {
50 const char *text;
51 int *variable;
52 void (*toggle_function)(void);
53 WCheck *widget;
54 } check_options [] = {
55 /* other options */
56 {N_("safe de&Lete"), &safe_delete, TOGGLE_VARIABLE, 0 },
57 {N_("cd follows lin&Ks"), &cd_symlinks, TOGGLE_VARIABLE, 0 },
58 {N_("L&ynx-like motion"), &navigate_with_arrows,TOGGLE_VARIABLE, 0 },
59 {N_("rotatin&G dash"), &nice_rotating_dash,TOGGLE_VARIABLE, 0 },
60 {N_("co&Mplete: show all"),&show_all_if_ambiguous,TOGGLE_VARIABLE, 0 },
61 {N_("&Use internal view"), &use_internal_view, TOGGLE_VARIABLE, 0 },
62 {N_("use internal ed&It"), &use_internal_edit, TOGGLE_VARIABLE, 0 },
63 {N_("auto m&Enus"), &auto_menu, TOGGLE_VARIABLE, 0 },
64 {N_("&Auto save setup"), &auto_save_setup, TOGGLE_VARIABLE, 0 },
65 {N_("shell &Patterns"), &easy_patterns, TOGGLE_VARIABLE, 0 },
66 {N_("Compute &Totals"), &file_op_compute_totals, TOGGLE_VARIABLE, 0 },
67 {N_("&Verbose operation"), &verbose, TOGGLE_VARIABLE, 0 },
68 /* panel options */
69 {N_("&Fast dir reload"), &fast_reload, toggle_fast_reload, 0 },
70 {N_("mi&X all files"), &mix_all_files, toggle_mix_all_files, 0 },
71 {N_("&Drop down menus"), &drop_menus, TOGGLE_VARIABLE, 0 },
72 {N_("ma&Rk moves down"), &mark_moves_down, TOGGLE_VARIABLE, 0 },
73 {N_("show &Hidden files"), &show_dot_files, toggle_show_hidden, 0 },
74 {N_("show &Backup files"), &show_backups, toggle_show_backup, 0 },
75 { 0, 0, 0, 0 }
78 /* Make sure this corresponds to the check_options structure */
79 #define OTHER_OPTIONS 12
80 #define PANEL_OPTIONS 6
82 static WRadio *pause_radio;
84 static const char *pause_options [3] = {
85 N_("&Never"),
86 N_("on dumb &Terminals"),
87 N_("Alwa&ys") };
89 #define PAUSE_OPTIONS (sizeof(pause_options) / sizeof(pause_options[0]))
91 /* Heights of the panes */
92 #define PY 3
93 #define OY PY
94 /* Align bottoms of "pause after run" and "other options" */
95 #define RY (OTHER_OPTIONS - PAUSE_OPTIONS + OY)
96 #define DLG_Y (OTHER_OPTIONS + 9)
97 #define BY (DLG_Y - 3)
99 /* Horizontal dimensions */
100 #define X_MARGIN 3
101 #define X_PANE_GAP 1
102 #define PX X_MARGIN
103 #define RX X_MARGIN
104 #define OX (first_width + X_MARGIN + X_PANE_GAP)
106 /* Create the "Configure options" dialog */
107 static void
108 init_configure (void)
110 int i;
111 static int i18n_config_flag = 0;
112 static int b1, b2, b3;
113 const char *ok_button = _("&OK");
114 const char *cancel_button = _("&Cancel");
115 const char *save_button = _("&Save");
116 static const char *title1, *title2, *title3;
118 if (!i18n_config_flag) {
119 register int l1;
121 /* Similar code is in layout.c (init_layout()) */
123 title1 = _(" Panel options ");
124 title2 = _(" Pause after run... ");
125 title3 = _(" Other options ");
127 first_width = strlen (title1) + 1;
128 second_width = strlen (title3) + 1;
130 for (i = 0; check_options[i].text; i++) {
131 check_options[i].text = _(check_options[i].text);
132 l1 = strlen (check_options[i].text) + 7;
133 if (i >= OTHER_OPTIONS) {
134 if (l1 > first_width)
135 first_width = l1;
136 } else {
137 if (l1 > second_width)
138 second_width = l1;
142 i = PAUSE_OPTIONS;
143 while (i--) {
144 pause_options[i] = _(pause_options[i]);
145 l1 = strlen (pause_options[i]) + 7;
146 if (l1 > first_width)
147 first_width = l1;
150 l1 = strlen (title2) + 1;
151 if (l1 > first_width)
152 first_width = l1;
154 l1 = 11 + strlen (ok_button)
155 + strlen (save_button)
156 + strlen (cancel_button);
158 i = (first_width + second_width - l1) / 4;
159 b1 = 5 + i;
160 b2 = b1 + strlen (ok_button) + i + 6;
161 b3 = b2 + strlen (save_button) + i + 4;
163 i18n_config_flag = 1;
166 conf_dlg =
167 create_dlg (0, 0, DLG_Y,
168 first_width + second_width + 2 * X_MARGIN + X_PANE_GAP,
169 dialog_colors, NULL, "[Configuration]",
170 _("Configure options"), DLG_CENTER | DLG_REVERSE);
172 add_widget (conf_dlg,
173 groupbox_new (PX, PY, first_width, PANEL_OPTIONS + 2, title1));
175 add_widget (conf_dlg,
176 groupbox_new (RX, RY, first_width, PAUSE_OPTIONS + 2, title2));
178 add_widget (conf_dlg,
179 groupbox_new (OX, OY, second_width, OTHER_OPTIONS + 2, title3));
181 add_widget (conf_dlg,
182 button_new (BY, b3, B_CANCEL, NORMAL_BUTTON,
183 cancel_button, 0));
185 add_widget (conf_dlg,
186 button_new (BY, b2, B_EXIT, NORMAL_BUTTON,
187 save_button, 0));
189 add_widget (conf_dlg,
190 button_new (BY, b1, B_ENTER, DEFPUSH_BUTTON,
191 ok_button, 0));
193 #define XTRACT(i) *check_options[i].variable, check_options[i].text
195 /* Add checkboxes for "other options" */
196 for (i = 0; i < OTHER_OPTIONS; i++) {
197 check_options[i].widget =
198 check_new (OY + (OTHER_OPTIONS - i), OX + 2, XTRACT (i));
199 add_widget (conf_dlg, check_options[i].widget);
202 pause_radio =
203 radio_new (RY + 1, RX + 2, 3, pause_options);
204 pause_radio->sel = pause_after_run;
205 add_widget (conf_dlg, pause_radio);
207 /* Add checkboxes for "panel options" */
208 for (i = 0; i < PANEL_OPTIONS; i++) {
209 check_options[i + OTHER_OPTIONS].widget =
210 check_new (PY + (PANEL_OPTIONS - i), PX + 2,
211 XTRACT (i + OTHER_OPTIONS));
212 add_widget (conf_dlg, check_options[i + OTHER_OPTIONS].widget);
217 void configure_box (void)
219 int result, i;
221 init_configure ();
222 run_dlg (conf_dlg);
224 result = conf_dlg->ret_value;
225 if (result == B_ENTER || result == B_EXIT){
226 for (i = 0; check_options [i].text; i++)
227 if (check_options [i].widget->state & C_CHANGE){
228 if (check_options [i].toggle_function)
229 (*check_options [i].toggle_function)();
230 else
231 *check_options [i].variable =
232 !(*check_options [i].variable);
234 pause_after_run = pause_radio->sel;
237 /* If they pressed the save button */
238 if (result == B_EXIT){
239 save_configure ();
240 sync_profiles ();
243 destroy_dlg (conf_dlg);