mc/edit/editoptions.c
Pavel Roskin 98950838b4 * dlg.h: Merge with ...
* dialog.h: ... this.  Adjust all dependencies.
* dlg.c: Merge with ...
* dialog.c: ... this.
* Makefile.am (SRCS): Remove dlg.h and dlg.c.
2003-10-24 23:20:30 +00:00

205 lines
6.5 KiB
C

/* editor options dialog box
Copyright (C) 1996, 1997 the Free Software Foundation
Authors: 1996, 1997 Paul Sheer
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
*/
#include <config.h>
#include "edit.h"
#include "src/dialog.h" /* B_CANCEL */
#include "src/wtools.h" /* QuickDialog */
#define OPT_DLG_H 17
#define OPT_DLG_W 72
#ifndef USE_INTERNAL_EDIT
#define USE_INTERNAL_EDIT 1
#endif
static char *key_emu_str[] =
{N_("Intuitive"), N_("Emacs"), NULL};
static char *wrap_str[] =
{N_("None"), N_("Dynamic paragraphing"), N_("Type writer wrap"), NULL};
static void
i18n_translate_array (char *array[])
{
while (*array!=NULL) {
*array = _(*array);
array++;
}
}
void
edit_options_dialog (void)
{
char wrap_length[32], tab_spacing[32], *p, *q;
int wrap_mode = 0;
int old_syntax_hl;
int tedit_key_emulation = edit_key_emulation;
int toption_fill_tabs_with_spaces = option_fill_tabs_with_spaces;
int toption_save_position = option_save_position;
int tedit_confirm_save = edit_confirm_save;
int tedit_syntax_highlighting = option_syntax_highlighting;
int toption_return_does_auto_indent = option_return_does_auto_indent;
int toption_backspace_through_tabs = option_backspace_through_tabs;
int toption_fake_half_tabs = option_fake_half_tabs;
static int i18n_flag = 0;
QuickWidget quick_widgets[] = {
/* 0 */
{quick_button, 6, 10, OPT_DLG_H - 3, OPT_DLG_H, N_("&Cancel"), 0,
B_CANCEL, 0, 0, NULL},
/* 1 */
{quick_button, 2, 10, OPT_DLG_H - 3, OPT_DLG_H, N_("&OK"), 0,
B_ENTER, 0, 0, NULL},
/* 2 */
{quick_label, OPT_DLG_W / 2, OPT_DLG_W, OPT_DLG_H - 5, OPT_DLG_H,
N_("Word wrap line length: "), 0, 0, 0, 0, NULL},
/* 3 */
{quick_input, OPT_DLG_W / 2 + 24, OPT_DLG_W, OPT_DLG_H - 5,
OPT_DLG_H, "", OPT_DLG_W / 2 - 4 - 24, 0, 0, 0, "edit-word-wrap"},
/* 4 */
{quick_label, OPT_DLG_W / 2, OPT_DLG_W, OPT_DLG_H - 6, OPT_DLG_H,
N_("Tab spacing: "), 0, 0, 0, 0, NULL},
/* 5 */
{quick_input, OPT_DLG_W / 2 + 24, OPT_DLG_W, OPT_DLG_H - 6,
OPT_DLG_H, "", OPT_DLG_W / 2 - 4 - 24, 0, 0, 0,
"edit-tab-spacing"},
/* 6 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 8,
OPT_DLG_H, N_("Synta&x highlighting"), 8, 0, 0, 0, NULL},
/* 7 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 9,
OPT_DLG_H, N_("Save file &position"), 0, 0, 0, 0, NULL},
/* 8 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 10,
OPT_DLG_H, N_("Confir&m before saving"), 6, 0, 0, 0, NULL},
/* 9 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 11,
OPT_DLG_H, N_("Fill tabs with &spaces"), 0, 0, 0, 0, NULL},
/* 10 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 12,
OPT_DLG_H, N_("&Return does autoindent"), 0, 0, 0, 0, NULL},
/* 11 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 13,
OPT_DLG_H, N_("&Backspace through tabs"), 0, 0, 0, 0, NULL},
/* 12 */
{quick_checkbox, OPT_DLG_W / 2 + 1, OPT_DLG_W, OPT_DLG_H - 14,
OPT_DLG_H, N_("&Fake half tabs"), 0, 0, 0, 0, NULL},
/* 13 */
{quick_radio, 5, OPT_DLG_W, OPT_DLG_H - 7, OPT_DLG_H, "", 3, 0, 0,
wrap_str, "wrapm"},
/* 14 */
{quick_label, 4, OPT_DLG_W, OPT_DLG_H - 8, OPT_DLG_H,
N_("Wrap mode"), 0, 0,
0, 0, NULL},
/* 15 */
{quick_radio, 5, OPT_DLG_W, OPT_DLG_H - 13, OPT_DLG_H, "", 2, 0, 0,
key_emu_str, "keyemu"},
/* 16 */
{quick_label, 4, OPT_DLG_W, OPT_DLG_H - 14, OPT_DLG_H,
N_("Key emulation"), 0, 0, 0, 0, NULL},
{0}
};
QuickDialog Quick_options =
{ OPT_DLG_W, OPT_DLG_H, -1, 0, N_(" Editor options "), "", 0 };
if (!i18n_flag) {
i18n_translate_array (key_emu_str);
i18n_translate_array (wrap_str);
i18n_flag = 1;
}
g_snprintf (wrap_length, sizeof (wrap_length), "%d",
option_word_wrap_line_length);
g_snprintf (tab_spacing, sizeof (tab_spacing), "%d",
option_tab_spacing);
quick_widgets[3].text = wrap_length;
quick_widgets[3].str_result = &p;
quick_widgets[5].text = tab_spacing;
quick_widgets[5].str_result = &q;
quick_widgets[6].result = &tedit_syntax_highlighting;
quick_widgets[7].result = &toption_save_position;
quick_widgets[8].result = &tedit_confirm_save;
quick_widgets[9].result = &toption_fill_tabs_with_spaces;
quick_widgets[10].result = &toption_return_does_auto_indent;
quick_widgets[11].result = &toption_backspace_through_tabs;
quick_widgets[12].result = &toption_fake_half_tabs;
if (option_auto_para_formatting)
wrap_mode = 1;
else if (option_typewriter_wrap)
wrap_mode = 2;
else
wrap_mode = 0;
quick_widgets[13].result = &wrap_mode;
quick_widgets[13].value = wrap_mode;
quick_widgets[15].result = &tedit_key_emulation;
quick_widgets[15].value = tedit_key_emulation;
Quick_options.widgets = quick_widgets;
if (quick_dialog (&Quick_options) == B_CANCEL)
return;
old_syntax_hl = option_syntax_highlighting;
if (p) {
option_word_wrap_line_length = atoi (p);
g_free (p);
}
if (q) {
option_tab_spacing = atoi (q);
if (option_tab_spacing <= 0)
option_tab_spacing = 8;
g_free (q);
}
option_syntax_highlighting = tedit_syntax_highlighting;
edit_confirm_save = tedit_confirm_save;
option_save_position = toption_save_position;
option_fill_tabs_with_spaces = toption_fill_tabs_with_spaces;
option_return_does_auto_indent = toption_return_does_auto_indent;
option_backspace_through_tabs = toption_backspace_through_tabs;
option_fake_half_tabs = toption_fake_half_tabs;
if (wrap_mode == 1) {
option_auto_para_formatting = 1;
option_typewriter_wrap = 0;
} else if (wrap_mode == 2) {
option_auto_para_formatting = 0;
option_typewriter_wrap = 1;
} else {
option_auto_para_formatting = 0;
option_typewriter_wrap = 0;
}
edit_key_emulation = tedit_key_emulation;
/* Load or unload syntax rules if the option has changed */
if (option_syntax_highlighting != old_syntax_hl)
edit_load_syntax (wedit, 0, 0);
}