Gecko [ sachasauda.akalacademy.ac.in ]

Name	Size	Permission
package	[ DIR ]	drwxr-xr-x
Makefile.in	4.92 KB	-rw-r--r--
README	35.89 KB	-rw-r--r--
aclocal.m4	108.83 KB	-rw-r--r--
background.c	6.84 KB	-rw-r--r--
blue.c	12.4 KB	-rw-r--r--
bs.6	3.91 KB	-rw-r--r--
bs.c	29.95 KB	-rw-r--r--
bulgarian-utf8.txt	340 B	-rw-r--r--
cardfile.c	13.26 KB	-rw-r--r--
cardfile.dat	394 B	-rw-r--r--
chgat.c	9.03 KB	-rw-r--r--
clip_printw.c	9.1 KB	-rw-r--r--
color_name.h	3.32 KB	-rw-r--r--
color_set.c	3.25 KB	-rw-r--r--
configure	449.42 KB	-rw-r--r--
configure.in	9.57 KB	-rw-r--r--
demo_altkeys.c	4.77 KB	-rw-r--r--
demo_defkey.c	7.4 KB	-rw-r--r--
demo_forms.c	13.01 KB	-rw-r--r--
demo_keyok.c	3.24 KB	-rw-r--r--
demo_menus.c	18.74 KB	-rw-r--r--
demo_panels.c	16.89 KB	-rw-r--r--
demo_termcap.c	10.09 KB	-rw-r--r--
demo_terminfo.c	10.05 KB	-rw-r--r--
ditto.c	11.04 KB	-rw-r--r--
dots.c	4.52 KB	-rw-r--r--
dots_mvcur.c	4.66 KB	-rw-r--r--
echochar.c	4.35 KB	-rw-r--r--
edit_field.c	11.21 KB	-rw-r--r--
edit_field.h	2.57 KB	-rw-r--r--
filter.c	4.97 KB	-rw-r--r--
firework.c	5.53 KB	-rw-r--r--
firstlast.c	3.72 KB	-rw-r--r--
foldkeys.c	7.44 KB	-rw-r--r--
gdc.6	3.03 KB	-rw-r--r--
gdc.c	8.74 KB	-rw-r--r--
hanoi.c	8.58 KB	-rw-r--r--
hashtest.c	6.58 KB	-rw-r--r--
inch_wide.c	7.21 KB	-rw-r--r--
inchs.c	7.15 KB	-rw-r--r--
ins_wide.c	12.25 KB	-rw-r--r--
insdelln.c	9.16 KB	-rw-r--r--
inserts.c	10.62 KB	-rw-r--r--
install-sh	6.96 KB	-rw-r--r--
key_names.c	3.22 KB	-rw-r--r--
keynames.c	3.07 KB	-rw-r--r--
knight.c	18.54 KB	-rw-r--r--
linedata.h	3.16 KB	-rw-r--r--
linux-color.dat	2.56 KB	-rw-r--r--
listused.sh	5.46 KB	-rw-r--r--
lrtest.c	5.24 KB	-rw-r--r--
make-tar.sh	4.8 KB	-rw-r--r--
mk-test.awk	4.42 KB	-rw-r--r--
modules	5.07 KB	-rw-r--r--
movewindow.c	16.44 KB	-rw-r--r--
ncurses.c	154.98 KB	-rw-r--r--
ncurses_tst.hin	2.88 KB	-rw-r--r--
newdemo.c	7.38 KB	-rw-r--r--
programs	5.28 KB	-rw-r--r--
railroad.c	5.66 KB	-rw-r--r--
rain.c	8.44 KB	-rw-r--r--
redraw.c	4.66 KB	-rw-r--r--
savescreen.c	7.49 KB	-rw-r--r--
savescreen.sh	2.66 KB	-rw-r--r--
tclock.c	5.26 KB	-rw-r--r--
test.priv.h	19.55 KB	-rw-r--r--
test_add_wchstr.c	14.08 KB	-rw-r--r--
test_addchstr.c	12.14 KB	-rw-r--r--
test_addstr.c	10.3 KB	-rw-r--r--
test_addwstr.c	12.37 KB	-rw-r--r--
test_arrays.c	3.83 KB	-rw-r--r--
test_get_wstr.c	8.94 KB	-rw-r--r--
test_getstr.c	8.88 KB	-rw-r--r--
test_instr.c	6.49 KB	-rw-r--r--
test_inwstr.c	6.69 KB	-rw-r--r--
test_opaque.c	10.42 KB	-rw-r--r--
test_vid_puts.c	3.97 KB	-rw-r--r--
test_vidputs.c	3.92 KB	-rw-r--r--
testaddch.c	3.46 KB	-rw-r--r--
testcurs.c	16.69 KB	-rw-r--r--
testscanw.c	2.88 KB	-rw-r--r--
tracemunch	5.01 KB	-rw-r--r--
view.c	13.84 KB	-rw-r--r--
widechars-utf8.txt	389 B	-rw-r--r--
widechars.h	3.19 KB	-rw-r--r--
worm.c	14.01 KB	-rw-r--r--
xmas.c	33.47 KB	-rw-r--r--
xterm-16color.dat	2.99 KB	-rw-r--r--
xterm-256color.dat	6.88 KB	-rw-r--r--
xterm-88color.dat	4.11 KB	-rw-r--r--

Code Editor : redraw.c

/****************************************************************************
 * Copyright (c) 2006-2011,2012 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: redraw.c,v 1.8 2012/12/08 20:46:02 tom Exp $
 *
 * Demonstrate the redrawwin() and wredrawln() functions.
 * Thomas Dickey - 2006/11/4
 */

#include <test.priv.h>

static void
trash(int beg_x, int max_x, int cur_x)
{
    int x;

for (x = cur_x; x > beg_x; --x) {
	putchar('\b');
    }
    for (x = beg_x; x < max_x; ++x) {
	if (x < cur_x)
	    putchar('<');
	else if (x == cur_x)
	    putchar('=');
	else if (x > cur_x)
	    putchar('>');
    }
    for (x = max_x; x > cur_x; --x) {
	putchar('\b');
    }
}

static void
test_redraw(WINDOW *win)
{
    WINDOW *win1;
    WINDOW *win2;
    bool done = FALSE;
    int ch, y, x;
    int max_y, max_x;
    int beg_y, beg_x;

assert(win != 0);

scrollok(win, TRUE);
    keypad(win, TRUE);
    getmaxyx(win, max_y, max_x);
    getbegyx(win, beg_y, beg_x);
    while (!done) {
	ch = wgetch(win);
	getyx(win, y, x);
	switch (ch) {
	case 'q':
	    /* FALLTHRU */
	case ESCAPE:
	    done = TRUE;
	    break;
	case 'w':
	    win1 = newwin(max_y, max_x,
			  beg_y, beg_x);
	    win2 = newwin(max_y - 2, max_x - 2,
			  beg_y + 1, beg_x + 1);
	    box(win1, 0, 0);
	    wrefresh(win1);

test_redraw(win2);

delwin(win2);
	    delwin(win1);

touchwin(win);
	    break;

case '!':
	    /*
	     * redrawwin() and wredrawln() do not take into account the
	     * possibility that the cursor may have moved.  That makes them
	     * cumbersome for using with a shell command.  So we simply
	     * trash the current line of the window using backspace/overwrite.
	     */
	    trash(beg_x, max_x, x + beg_x);
	    break;

#ifdef NCURSES_VERSION
	case '@':
	    /*
	     * For a shell command, we can work around the problem noted above
	     * using mvcur().  It is ifdef'd for NCURSES, since X/Open does
	     * not define the case where the old location is unknown. 
	     */
	    IGNORE_RC(system("date"));
	    mvcur(-1, -1, y, x);
	    break;
#endif

case CTRL('W'):
	    redrawwin(win);
	    break;

case CTRL('L'):
	    wredrawln(win, y, 1);
	    break;

case KEY_UP:
	    if (y > 0)
		wmove(win, y - 1, x);
	    break;

case KEY_DOWN:
	    if (y < max_y)
		wmove(win, y + 1, x);
	    break;

case KEY_LEFT:
	    if (x > 0)
		wmove(win, y, x - 1);
	    break;

case KEY_RIGHT:
	    if (x < max_x)
		wmove(win, y, x + 1);
	    break;

default:
	    if (ch > KEY_MIN) {
		waddstr(win, keyname(ch));
	    } else {
		waddstr(win, unctrl(UChar(ch)));
	    }
	    break;
	}
	wnoutrefresh(win);
	doupdate();
    }
}

int
main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
{
    initscr();
    raw();
    noecho();
    test_redraw(stdscr);
    endwin();
    ExitProgram(EXIT_SUCCESS);
}

${this.title}

Code Editor : redraw.c