aboutsummaryrefslogtreecommitdiff
path: root/test/test_get_wstr.c
diff options
context:
space:
mode:
Diffstat (limited to 'test/test_get_wstr.c')
-rw-r--r--test/test_get_wstr.c372
1 files changed, 0 insertions, 372 deletions
diff --git a/test/test_get_wstr.c b/test/test_get_wstr.c
deleted file mode 100644
index dc01b0e69c07..000000000000
--- a/test/test_get_wstr.c
+++ /dev/null
@@ -1,372 +0,0 @@
-/****************************************************************************
- * Copyright (c) 2007-2009,2011 Free Software Foundation, Inc. *
- * *
- * Permission is hereby granted, free of charge, to any person obtaining a *
- * copy of this software and associated documentation files (the *
- * "Software"), to deal in the Software without restriction, including *
- * without limitation the rights to use, copy, modify, merge, publish, *
- * distribute, distribute with modifications, sublicense, and/or sell *
- * copies of the Software, and to permit persons to whom the Software is *
- * furnished to do so, subject to the following conditions: *
- * *
- * The above copyright notice and this permission notice shall be included *
- * in all copies or substantial portions of the Software. *
- * *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
- * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
- * *
- * Except as contained in this notice, the name(s) of the above copyright *
- * holders shall not be used in advertising or otherwise to promote the *
- * sale, use or other dealings in this Software without prior written *
- * authorization. *
- ****************************************************************************/
-/*
- * $Id: test_get_wstr.c,v 1.8 2011/01/15 18:15:11 tom Exp $
- *
- * Author: Thomas E Dickey
- *
- * Demonstrate the get_wstr functions from the curses library.
-
- int get_wstr(wint_t *wstr);
- int getn_wstr(wint_t *wstr, int n);
- int wget_wstr(WINDOW *win, wint_t *wstr);
- int wgetn_wstr(WINDOW *win, wint_t *wstr, int n);
- int mvget_wstr(int y, int x, wint_t *wstr);
- int mvgetn_wstr(int y, int x, wint_t *wstr, int n);
- int mvwget_wstr(WINDOW *win, int y, int x, wint_t *wstr);
- int mvwgetn_wstr(WINDOW *win, int y, int x, wint_t *wstr, int n);
- */
-
-#include <test.priv.h>
-
-#if HAVE_CHGAT
-/* NetBSD curses wchgat */
-
-#if USE_WIDEC_SUPPORT
-
-#define BASE_Y 6
-#define MAX_COLS 1024
-
-typedef enum {
- eGetStr = 0,
- eGetNStr,
- eMvGetStr,
- eMvGetNStr,
- eMaxFlavor
-} Flavors;
-
-static bool
-Quit(int ch)
-{
- return (ch == ERR || ch == 'q' || ch == QUIT || ch == ESCAPE);
-}
-
-static int
-Remainder(WINDOW *txtwin)
-{
- int result = getmaxx(txtwin) - getcurx(txtwin);
- return (result > 0) ? result : 0;
-}
-
-/*
- * Show a highlighted line in the place where input will happen.
- */
-static void
-ShowPrompt(WINDOW *txtwin, int limit)
-{
- wchgat(txtwin, limit, A_REVERSE, 0, NULL);
- wnoutrefresh(txtwin);
-}
-
-static void
-MovePrompt(WINDOW *txtwin, int limit, int y, int x)
-{
- wchgat(txtwin, Remainder(txtwin), A_NORMAL, 0, NULL);
- wmove(txtwin, y, x);
- ShowPrompt(txtwin, limit);
-}
-
-static int
-ShowFlavor(WINDOW *strwin, WINDOW *txtwin, int flavor, int limit)
-{
- const char *name = "?";
- bool limited = FALSE;
- bool wins = (txtwin != stdscr);
- int result;
-
- switch (flavor) {
- case eGetStr:
- name = wins ? "wget_wstr" : "get_wstr";
- break;
- case eGetNStr:
- limited = TRUE;
- name = wins ? "wgetn_wstr" : "getn_wstr";
- break;
- case eMvGetStr:
- name = wins ? "mvwget_wstr" : "mvget_wstr";
- break;
- case eMvGetNStr:
- limited = TRUE;
- name = wins ? "mvwgetn_wstr" : "mvgetn_wstr";
- break;
- case eMaxFlavor:
- break;
- }
-
- wmove(strwin, 0, 0);
- werase(strwin);
-
- if (limited) {
- wprintw(strwin, "%s(%d):", name, limit);
- } else {
- wprintw(strwin, "%s:", name);
- }
- result = limited ? limit : Remainder(txtwin);
- ShowPrompt(txtwin, result);
-
- wnoutrefresh(strwin);
- return result;
-}
-
-static int
-test_get_wstr(int level, char **argv, WINDOW *strwin)
-{
- WINDOW *txtbox = 0;
- WINDOW *txtwin = 0;
- FILE *fp;
- int ch;
- int rc;
- int txt_x = 0, txt_y = 0;
- int base_y;
- int flavor = 0;
- int limit = getmaxx(strwin) - 5;
- int actual;
- wint_t buffer[MAX_COLS];
-
- if (argv[level] == 0) {
- beep();
- return FALSE;
- }
-
- if (level > 1) {
- txtbox = newwin(LINES - BASE_Y, COLS - level, BASE_Y, level);
- box(txtbox, 0, 0);
- wnoutrefresh(txtbox);
-
- txtwin = derwin(txtbox,
- getmaxy(txtbox) - 2,
- getmaxx(txtbox) - 2,
- 1, 1);
- base_y = 0;
- } else {
- txtwin = stdscr;
- base_y = BASE_Y;
- }
-
- keypad(txtwin, TRUE); /* enable keyboard mapping */
- (void) cbreak(); /* take input chars one at a time, no wait for \n */
- (void) noecho(); /* don't echo input */
-
- txt_y = base_y;
- txt_x = 0;
- wmove(txtwin, txt_y, txt_x);
-
- if ((fp = fopen(argv[level], "r")) != 0) {
- while ((ch = fgetc(fp)) != EOF) {
- if (waddch(txtwin, UChar(ch)) != OK) {
- break;
- }
- }
- fclose(fp);
- } else {
- wprintw(txtwin, "Cannot open:\n%s", argv[1]);
- }
-
- wmove(txtwin, txt_y, txt_x);
- actual = ShowFlavor(strwin, txtwin, flavor, limit);
- while (!Quit(ch = mvwgetch(txtwin, txt_y, txt_x))) {
- switch (ch) {
- case KEY_DOWN:
- case 'j':
- if (txt_y < getmaxy(txtwin) - 1) {
- MovePrompt(txtwin, actual, ++txt_y, txt_x);
- } else {
- beep();
- }
- break;
- case KEY_UP:
- case 'k':
- if (txt_y > base_y) {
- MovePrompt(txtwin, actual, --txt_y, txt_x);
- } else {
- beep();
- }
- break;
- case KEY_LEFT:
- case 'h':
- if (txt_x > 0) {
- MovePrompt(txtwin, actual, txt_y, --txt_x);
- } else {
- beep();
- }
- break;
- case KEY_RIGHT:
- case 'l':
- if (txt_x < getmaxx(txtwin) - 1) {
- MovePrompt(txtwin, actual, txt_y, ++txt_x);
- } else {
- beep();
- }
- break;
-
- case 'w':
- test_get_wstr(level + 1, argv, strwin);
- if (txtbox != 0) {
- touchwin(txtbox);
- wnoutrefresh(txtbox);
- } else {
- touchwin(txtwin);
- wnoutrefresh(txtwin);
- }
- break;
-
- case '-':
- if (limit > 0) {
- actual = ShowFlavor(strwin, txtwin, flavor, --limit);
- MovePrompt(txtwin, actual, txt_y, txt_x);
- } else {
- beep();
- }
- break;
-
- case '+':
- actual = ShowFlavor(strwin, txtwin, flavor, ++limit);
- MovePrompt(txtwin, actual, txt_y, txt_x);
- break;
-
- case '<':
- if (flavor > 0) {
- actual = ShowFlavor(strwin, txtwin, --flavor, limit);
- MovePrompt(txtwin, actual, txt_y, txt_x);
- } else {
- beep();
- }
- break;
-
- case '>':
- if (flavor + 1 < eMaxFlavor) {
- actual = ShowFlavor(strwin, txtwin, ++flavor, limit);
- MovePrompt(txtwin, actual, txt_y, txt_x);
- } else {
- beep();
- }
- break;
-
- case ':':
- actual = ShowFlavor(strwin, txtwin, flavor, limit);
- *buffer = '\0';
- rc = ERR;
- echo();
- (void) wattrset(txtwin, A_REVERSE);
- switch (flavor) {
- case eGetStr:
- if (txtwin != stdscr) {
- wmove(txtwin, txt_y, txt_x);
- rc = wget_wstr(txtwin, buffer);
- } else {
- move(txt_y, txt_x);
- rc = get_wstr(buffer);
- }
- break;
- case eGetNStr:
- if (txtwin != stdscr) {
- wmove(txtwin, txt_y, txt_x);
- rc = wgetn_wstr(txtwin, buffer, limit);
- } else {
- move(txt_y, txt_x);
- rc = getn_wstr(buffer, limit);
- }
- break;
- case eMvGetStr:
- if (txtwin != stdscr) {
- rc = mvwget_wstr(txtwin, txt_y, txt_x, buffer);
- } else {
- rc = mvget_wstr(txt_y, txt_x, buffer);
- }
- break;
- case eMvGetNStr:
- if (txtwin != stdscr) {
- rc = mvwgetn_wstr(txtwin, txt_y, txt_x, buffer, limit);
- } else {
- rc = mvgetn_wstr(txt_y, txt_x, buffer, limit);
- }
- break;
- case eMaxFlavor:
- break;
- }
- noecho();
- (void) wattrset(txtwin, A_NORMAL);
- wprintw(strwin, "%d", rc);
- (void) waddwstr(strwin, (wchar_t *) buffer);
- wnoutrefresh(strwin);
- break;
- default:
- beep();
- break;
- }
- doupdate();
- }
- if (level > 1) {
- delwin(txtwin);
- delwin(txtbox);
- }
- return TRUE;
-}
-
-int
-main(int argc, char *argv[])
-{
- WINDOW *chrbox;
- WINDOW *strwin;
-
- setlocale(LC_ALL, "");
-
- if (argc < 2) {
- fprintf(stderr, "usage: %s file\n", argv[0]);
- return EXIT_FAILURE;
- }
-
- initscr();
-
- chrbox = derwin(stdscr, BASE_Y, COLS, 0, 0);
- box(chrbox, 0, 0);
- wnoutrefresh(chrbox);
-
- strwin = derwin(chrbox, 4, COLS - 2, 1, 1);
-
- test_get_wstr(1, argv, strwin);
-
- endwin();
- ExitProgram(EXIT_SUCCESS);
-}
-#else
-int
-main(void)
-{
- printf("This program requires the wide-ncurses library\n");
- ExitProgram(EXIT_FAILURE);
-}
-#endif
-#else
-int
-main(void)
-{
- printf("This program requires the curses chgat function\n");
- ExitProgram(EXIT_FAILURE);
-}
-#endif