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(edit_about): reimplement using QuickDialog engine.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2012-10-03 13:33:59 +04:00
parent 612c32349d
commit 211a3ec502
1 changed files with 22 additions and 40 deletions
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62
src/editor/editwidget.c
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@ -138,49 +138,31 @@ edit_dlg_deinit (void)
static void static void
edit_about (void) edit_about (void)
{ {
const char *header = N_("About"); quick_widget_t quick_widgets[] = {
const char *button_name = N_("&OK"); /* *INDENT-OFF* */
const char *const version = "MCEdit " VERSION; QUICK_LABEL ("MCEdit " VERSION, NULL),
char text[BUF_LARGE]; QUICK_SEPARATOR (TRUE),
QUICK_LABEL (N_("A user friendly text editor\n"
"written for the Midnight Commander."), NULL),
QUICK_SEPARATOR (FALSE),
QUICK_LABEL (N_("Copyright (C) 1996-2012 the Free Software Foundation"), NULL),
QUICK_START_BUTTONS (TRUE, TRUE),
QUICK_BUTTON (N_("&OK"), B_ENTER, NULL, NULL),
QUICK_END
/* *INDENT-ON* */
};
int win_len, version_len, button_len; quick_dialog_t qdlg = {
int cols, lines; -1, -1, 40,
N_("About"), "[Internal File Editor]",
quick_widgets, NULL, NULL
};
Dlg_head *about_dlg; quick_widgets[0].pos_flags = WPOS_KEEP_TOP | WPOS_CENTER_HORZ;
quick_widgets[2].pos_flags = WPOS_KEEP_TOP | WPOS_CENTER_HORZ;
quick_widgets[4].pos_flags = WPOS_KEEP_TOP | WPOS_CENTER_HORZ;
#ifdef ENABLE_NLS (void) quick_dialog (&qdlg);
header = _(header);
button_name = _(button_name);
#endif
button_len = str_term_width1 (button_name) + 5;
version_len = str_term_width1 (version);
g_snprintf (text, sizeof (text),
_("Copyright (C) 1996-2012 the Free Software Foundation\n\n"
" A user friendly text editor\n"
" written for the Midnight Commander"));
win_len = str_term_width1 (header);
win_len = max (win_len, version_len);
win_len = max (win_len, button_len);
/* count width and height of text */
str_msg_term_size (text, &lines, &cols);
lines += 9;
cols = max (win_len, cols) + 6;
/* dialog */
about_dlg = create_dlg (TRUE, 0, 0, lines, cols, dialog_colors, NULL, NULL,
"[Internal File Editor]", header, DLG_CENTER | DLG_TRYUP);
add_widget (about_dlg, label_new (3, (cols - version_len) / 2, version));
add_widget (about_dlg, label_new (5, 3, text));
add_widget (about_dlg, button_new (lines - 3, (cols - button_len) / 2,
B_ENTER, NORMAL_BUTTON, button_name, NULL));
run_dlg (about_dlg);
destroy_dlg (about_dlg);
} }
/* --------------------------------------------------------------------------------------------- */ /* --------------------------------------------------------------------------------------------- */