mirror of
https://github.com/MidnightCommander/mc
synced 2025-01-03 18:14:25 +03:00
d3f0a2f61b
Also remove spaces from "Quit" and "Search", but leave alone the translations, that already have them without spaces.
116 lines
3.0 KiB
C
116 lines
3.0 KiB
C
/* User interface for charset selection.
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Copyright (C) 2001 Walery Studennikov <despair@sama.ru>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; 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 <config.h>
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#ifdef HAVE_CHARSET
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#include <stdlib.h>
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#include <stdio.h>
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#include "global.h"
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#include "dlg.h"
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#include "dialog.h"
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#include "widget.h"
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#include "wtools.h"
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#include "charsets.h"
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#include "selcodepage.h"
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#include "main.h"
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#define ENTRY_LEN 35
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/* Numbers of (file I/O) and (input/display) codepages. -1 if not selected */
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int source_codepage = -1;
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int display_codepage = -1;
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static unsigned char
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get_hotkey (int n)
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{
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return (n <= 9) ? '0' + n : 'a' + n - 10;
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}
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int
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select_charset (int current_charset, int seldisplay)
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{
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int i, menu_lines = n_codepages + 1;
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char buffer[255];
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/* Create listbox */
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Listbox *listbox = create_listbox_window (ENTRY_LEN + 2, menu_lines,
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_(" Choose input codepage "),
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"[Codepages Translation]");
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if (!seldisplay)
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LISTBOX_APPEND_TEXT (listbox, '-', _("- < No translation >"),
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NULL);
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/* insert all the items found */
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for (i = 0; i < n_codepages; i++) {
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char *name = codepages[i].name;
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g_snprintf (buffer, sizeof (buffer), "%c %s", get_hotkey (i),
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name);
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LISTBOX_APPEND_TEXT (listbox, get_hotkey (i), buffer, NULL);
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}
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if (seldisplay) {
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g_snprintf (buffer, sizeof (buffer), "%c %s",
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get_hotkey (n_codepages), _("Other 8 bit"));
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LISTBOX_APPEND_TEXT (listbox, get_hotkey (n_codepages), buffer,
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NULL);
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}
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/* Select the default entry */
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i = (seldisplay)
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? ((current_charset < 0) ? n_codepages : current_charset)
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: (current_charset + 1);
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listbox_select_by_number (listbox->list, i);
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i = run_listbox (listbox);
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return (seldisplay) ? ((i >= n_codepages) ? -1 : i)
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: (i - 1);
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}
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/* Helper functions for codepages support */
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int
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do_select_codepage (void)
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{
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char *errmsg;
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if (display_codepage > 0) {
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source_codepage = select_charset (source_codepage, 0);
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errmsg =
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init_translation_table (source_codepage, display_codepage);
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if (errmsg) {
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message (1, MSG_ERROR, "%s", errmsg);
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return -1;
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}
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} else {
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message (1, _("Warning"),
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_("To use this feature select your codepage in\n"
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"Setup / Display Bits dialog!\n"
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"Do not forget to save options."));
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return -1;
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}
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return 0;
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}
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#endif /* HAVE_CHARSET */
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