NetBSD/usr.sbin/sushi/blabel.c

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2003-11-12 16:31:07 +03:00
/* $NetBSD: blabel.c,v 1.10 2003/11/12 13:31:08 grant Exp $ */
/*
* Copyright (c) 2000 The NetBSD Foundation, Inc.
* All rights reserved.
*
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* Copyright (c) 2000 Tim Rightnour <garbled@NetBSD.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/ioctl.h>
#include <limits.h>
#include <curses.h>
#include <cdk/cdk.h>
#include "sushi.h"
#include "handlers.h"
#include "blabel.h"
extern nl_catd catalog;
extern struct winsize ws;
extern char *lang_id;
extern CDKSCREEN *cdkscreen;
extern char **searchpaths;
extern char *keylabel[10];
extern chtype keybinding[10];
extern int scripting;
extern int logging;
WINDOW *labelwin;
#define BLABEL_WIDTH 13
#define BLABEL_SIZE 12
/* if type=1, only show basic.
2 = show additional for form manipulation
*/
void
bottom_help(int type)
{
char *label[BLABEL_SIZE];
int i, j;
label[0] = catgets(catalog, 2, 1, "F1=Help");
label[1] = catgets(catalog, 2, 2, "F2=Refresh");
label[2] = catgets(catalog, 2, 3, "F3=Cancel");
label[3] = catgets(catalog, 2, 4, "F4=List");
label[4] = catgets(catalog, 2, 5, "F5=Reset");
label[5] = catgets(catalog, 2, 6, "F6=Command");
label[6] = catgets(catalog, 2, 7, "F7=Edit");
label[7] = catgets(catalog, 2, 8, "F8=Image");
label[8] = catgets(catalog, 2, 9, "F9=Shell");
label[9] = catgets(catalog, 2, 10, "F10=Exit");
label[10]= catgets(catalog, 2, 13, "Script:");
label[11]= catgets(catalog, 2, 14, "Log:");
/* check for key overrides from the config file */
for (i=0; i < 10; i++)
if (keybinding[i] != 0)
label[i] = strdup(keylabel[i]);
labelwin = subwin(stdscr, 2, ws.ws_col, ws.ws_row-2, 0);
if (labelwin == NULL)
bailout("%s", catgets(catalog, 1, 23,
"failed to allocate bottomhelp window"));
wattron(labelwin, A_BOLD);
for (i=0,j=0; i < BLABEL_SIZE; i+=2, j+=BLABEL_WIDTH)
if (i < 3 || i > 6 || type == 2) {
mvwaddstr(labelwin, 0, j, label[i]);
}
for (i=1,j=0; i < BLABEL_SIZE; i+=2, j+=BLABEL_WIDTH)
if (i < 3 || i > 6 || type == 2) {
mvwaddstr(labelwin, 1, j, label[i]);
}
if (scripting)
mvwaddstr(labelwin, 0, ws.ws_col-4,
catgets(catalog, 2, 15, "ON "));
else
mvwaddstr(labelwin, 0, ws.ws_col-4,
catgets(catalog, 2, 16, "OFF"));
if (logging)
mvwaddstr(labelwin, 1, ws.ws_col-4,
catgets(catalog, 2, 15, "ON "));
else
mvwaddstr(labelwin, 1, ws.ws_col-4,
catgets(catalog, 2, 16, "OFF"));
wrefresh(labelwin);
wattroff(labelwin, A_BOLD);
}
/*ARGSUSED*/
static void
wrap_help(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
char *p;
int rc, i;
if (strcmp((char *)clientdata, "sushi_topmenu") == 0) {
for (i = 0, rc = -2, p = searchpaths[i]; p != NULL && rc == -2;
i++) {
p = searchpaths[i];
rc = simple_lang_handler(p, HELPFILE, handle_help);
}
if (rc != -2) {
eraseCDKScreen(cdkscreen);
refreshCDKScreen(cdkscreen);
return;
}
} else {
rc = simple_lang_handler((char *)clientdata, HELPFILE,
handle_help);
if (rc != -2) {
eraseCDKScreen(cdkscreen);
refreshCDKScreen(cdkscreen);
return;
}
}
nohelp();
}
/*ARGSUSED*/
static void
do_cancel(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
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CDKSCROLL *scrollp = (CDKSCROLL *)object;
scrollp->exitType = vESCAPE_HIT;
}
/*ARGSUSED*/
static void
do_refresh(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
eraseCDKScreen(cdkscreen);
refreshCDKScreen(cdkscreen);
}
/*ARGSUSED*/
static void
do_exit(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
destroyCDKScreen(cdkscreen);
endCDK();
exit(EXIT_SUCCESS);
}
/*ARGSUSED*/
void
do_scrdump(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
char *dumpimg;
int origx, origy, x, y;
FILE *file;
getyx(stdscr, origy, origx);
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dumpimg = malloc((size_t)(ws.ws_row * ws.ws_col));
if (dumpimg == NULL)
bailout("malloc: %s", strerror(errno));
for (y=0; y < ws.ws_row; y++)
for (x=0; x < ws.ws_col; x++)
dumpimg[ws.ws_col*y+x] =
mvwinch(curscr, y, x) & A_CHARTEXT;
file = fopen(DUMPFILE, "w");
for (y=0; y < ws.ws_row; y++) {
for (x=0; x < ws.ws_col; x++)
fprintf(file, "%c", dumpimg[ws.ws_col*y+x]);
fprintf(file, "\n");
}
fclose(file);
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move(origy, origx);
}
/*ARGSUSED*/
static void
do_shell(EObjectType cdktype, void *object, void *clientdata, chtype key)
{
eraseCDKScreen (cdkscreen);
wclear(stdscr);
wrefresh(stdscr);
savetty();
reset_shell_mode();
if (getenv("SHELL") != NULL)
system(getenv("SHELL"));
else
system("/bin/sh");
resetty();
wclear(stdscr);
wrefresh(stdscr);
bottom_help(1);
eraseCDKScreen (cdkscreen);
refreshCDKScreen (cdkscreen);
}
void
bind_menu(CDKSCROLL *scroll, char *basedir)
{
if (keybinding[0] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[0],
wrap_help, basedir);
else
bindCDKObject(vSCROLL, scroll, KEY_F1, wrap_help, basedir);
if (keybinding[1] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[1], do_refresh, NULL);
else
bindCDKObject(vSCROLL, scroll, KEY_F2, do_refresh, NULL);
if (keybinding[2] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[2], do_cancel, NULL);
else
bindCDKObject(vSCROLL, scroll, KEY_F3, do_cancel, NULL);
if (keybinding[7] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[7], do_scrdump, NULL);
else
bindCDKObject(vSCROLL, scroll, KEY_F8, do_scrdump, NULL);
if (keybinding[8] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[8], do_shell, NULL);
else
bindCDKObject(vSCROLL, scroll, KEY_F9, do_shell, NULL);
if (keybinding[9] != 0)
bindCDKObject(vSCROLL, scroll, keybinding[9], do_exit, NULL);
else
bindCDKObject(vSCROLL, scroll, KEY_F10, do_exit, NULL);
}