533 lines
11 KiB
C
533 lines
11 KiB
C
/*
|
|
*
|
|
* This is a test program for the PDCurses screen package for IBM PC type
|
|
* machines.
|
|
* This program was written by John Burnell (johnb@kea.am.dsir.govt.nz)
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <ncurses.h>
|
|
|
|
#ifdef __STDC__
|
|
void inputTest (WINDOW *);
|
|
void scrollTest (WINDOW *);
|
|
void introTest (WINDOW *);
|
|
int initTest (WINDOW **);
|
|
void outputTest (WINDOW *);
|
|
void padTest (WINDOW *);
|
|
void resizeTest (WINDOW *);
|
|
void display_menu(int,int);
|
|
#else
|
|
void inputTest ();
|
|
void scrollTest ();
|
|
void introTest ();
|
|
int initTest ();
|
|
void outputTest ();
|
|
void padTest ();
|
|
void resizeTest ();
|
|
void display_menu();
|
|
#endif
|
|
|
|
struct commands
|
|
{
|
|
char *text;
|
|
#ifdef __STDC__
|
|
void (*function)(WINDOW *);
|
|
#else
|
|
void (*function)();
|
|
#endif
|
|
};
|
|
typedef struct commands COMMAND;
|
|
#define MAX_OPTIONS 6
|
|
COMMAND command[MAX_OPTIONS] =
|
|
{
|
|
{"Intro Test",introTest},
|
|
{"Pad Test",padTest},
|
|
{"Resize Test",resizeTest},
|
|
{"Scroll Test",scrollTest},
|
|
{"Input Test",inputTest},
|
|
{"Output Test",outputTest}
|
|
};
|
|
|
|
int width, height;
|
|
|
|
main()
|
|
{
|
|
WINDOW *win;
|
|
int key,old_option=(-1),new_option=0;
|
|
bool quit=FALSE;
|
|
|
|
#ifdef PDCDEBUG
|
|
PDC_debug("testcurs started\n");
|
|
#endif
|
|
if (!initTest (&win)) {return 1;}
|
|
|
|
#ifdef A_COLOR
|
|
if (has_colors())
|
|
{
|
|
init_pair(1,COLOR_WHITE,COLOR_BLUE);
|
|
wattrset(win, COLOR_PAIR(1));
|
|
}
|
|
else
|
|
wattrset(win, A_REVERSE);
|
|
#else
|
|
wattrset(win, A_REVERSE);
|
|
#endif
|
|
|
|
erase();
|
|
display_menu(old_option,new_option);
|
|
while(1)
|
|
{
|
|
noecho();
|
|
keypad(stdscr,TRUE);
|
|
raw();
|
|
key = getch();
|
|
switch(key)
|
|
{
|
|
case 10:
|
|
case 13:
|
|
case KEY_ENTER:
|
|
erase();
|
|
refresh();
|
|
(*command[new_option].function)(win);
|
|
erase();
|
|
display_menu(old_option,new_option);
|
|
break;
|
|
case KEY_UP:
|
|
new_option = (new_option == 0) ? new_option : new_option-1;
|
|
display_menu(old_option,new_option);
|
|
break;
|
|
case KEY_DOWN:
|
|
new_option = (new_option == MAX_OPTIONS-1) ? new_option : new_option+1;
|
|
display_menu(old_option,new_option);
|
|
break;
|
|
case 'Q':
|
|
case 'q':
|
|
quit = TRUE;
|
|
break;
|
|
default: break;
|
|
}
|
|
if (quit == TRUE)
|
|
break;
|
|
}
|
|
|
|
delwin (win);
|
|
|
|
endwin();
|
|
return 0;
|
|
}
|
|
#ifdef __STDC__
|
|
void Continue (WINDOW *win)
|
|
#else
|
|
void Continue (win)
|
|
WINDOW *win;
|
|
#endif
|
|
{
|
|
wmove(win, 10, 1);
|
|
/* wclrtoeol(win);
|
|
*/ mvwaddstr(win, 10, 1, " Press any key to continue");
|
|
wrefresh(win);
|
|
raw();
|
|
wgetch(win);
|
|
}
|
|
#ifdef __STDC_
|
|
int initTest (WINDOW **win)
|
|
#else
|
|
int initTest (win)
|
|
WINDOW **win;
|
|
#endif
|
|
{
|
|
#ifdef PDCDEBUG
|
|
PDC_debug("initTest called\n");
|
|
#endif
|
|
initscr();
|
|
#ifdef PDCDEBUG
|
|
PDC_debug("after initscr()\n");
|
|
#endif
|
|
#ifdef A_COLOR
|
|
if (has_colors())
|
|
start_color();
|
|
#endif
|
|
width = 60;
|
|
height = 13; /* Create a drawing window */
|
|
*win = newwin(height, width, (LINES-height)/2, (COLS-width)/2);
|
|
if(*win == NULL)
|
|
{ endwin();
|
|
return 1;
|
|
}
|
|
}
|
|
#ifdef __STDC__
|
|
void introTest (WINDOW *win)
|
|
#else
|
|
void introTest (win)
|
|
WINDOW *win;
|
|
#endif
|
|
{
|
|
beep ();
|
|
werase(win);
|
|
|
|
box(win, ACS_VLINE, ACS_HLINE);
|
|
wrefresh(win);
|
|
cbreak ();
|
|
mvwaddstr(win, 1, 1, "You should have rectangle in the middle of the screen");
|
|
mvwaddstr(win, 2, 1, "You should have heard a beep");
|
|
Continue(win);
|
|
return;
|
|
}
|
|
#ifdef __STDC__
|
|
void scrollTest (WINDOW *win)
|
|
#else
|
|
void scrollTest (win)
|
|
WINDOW *win;
|
|
#endif
|
|
{
|
|
int i;
|
|
int OldX, OldY;
|
|
char *Message = "The window will now scroll slowly";
|
|
|
|
mvwprintw (win, height - 2, 1, Message);
|
|
wrefresh (win);
|
|
scrollok(win, TRUE);
|
|
for (i = 1; i <= height; i++) {
|
|
usleep (250);
|
|
scroll(win);
|
|
wrefresh (win);
|
|
};
|
|
|
|
getmaxyx (win, OldY, OldX);
|
|
mvwprintw (win, 6, 1, "The top of the window will scroll");
|
|
wmove (win, 1, 1);
|
|
wsetscrreg (win, 0, 4);
|
|
box(win, ACS_VLINE, ACS_HLINE);
|
|
wrefresh (win);
|
|
for (i = 1; i <= 5; i++) {
|
|
usleep (500);
|
|
scroll(win);
|
|
wrefresh (win);
|
|
};
|
|
wsetscrreg (win, 0, --OldY);
|
|
|
|
}
|
|
#ifdef __STDC__
|
|
void inputTest (WINDOW *win)
|
|
#else
|
|
void inputTest (win)
|
|
WINDOW *win;
|
|
#endif
|
|
{
|
|
int w, h, bx, by, sw, sh, i, c,num;
|
|
char buffer [80];
|
|
WINDOW *subWin;
|
|
wclear (win);
|
|
|
|
w = win->_maxx;
|
|
h = win->_maxy;
|
|
bx = win->_begx;
|
|
by = win->_begy;
|
|
sw = w / 3;
|
|
sh = h / 3;
|
|
if((subWin = subwin(win, sh, sw, by + h - sh - 2, bx + w - sw - 2)) == NULL)
|
|
return;
|
|
|
|
#ifdef A_COLOR
|
|
if (has_colors())
|
|
{
|
|
init_pair(2,COLOR_CYAN,COLOR_BLUE);
|
|
wattrset(subWin, COLOR_PAIR(2) | A_BOLD);
|
|
}
|
|
else
|
|
wattrset(subWin, A_BOLD);
|
|
#else
|
|
wattrset(subWin, A_BOLD);
|
|
#endif
|
|
box(subWin, ACS_VLINE, ACS_HLINE);
|
|
wrefresh(win);
|
|
|
|
nocbreak();
|
|
mvwaddstr(win, 2, 1, "Press some keys for 5 seconds");
|
|
mvwaddstr(win, 1, 1, "Pressing ^C should do nothing");
|
|
wrefresh(win);
|
|
|
|
for (i = 0; i < 5; i++) {
|
|
werase (subWin);
|
|
box(subWin, ACS_VLINE, ACS_HLINE);
|
|
mvwprintw (subWin, 1, 1, "Time = %d", i);
|
|
wrefresh(subWin);
|
|
usleep(1000);
|
|
flushinp();
|
|
}
|
|
|
|
delwin (subWin);
|
|
werase(win);
|
|
flash();
|
|
wrefresh(win);
|
|
usleep(500);
|
|
|
|
mvwaddstr(win, 2, 1, "Press a key, followed by ENTER");
|
|
wmove(win, 9, 10);
|
|
wrefresh(win);
|
|
echo();
|
|
noraw();
|
|
wgetch(win);
|
|
flushinp();
|
|
|
|
wmove(win, 9, 10);
|
|
wdelch(win);
|
|
mvwaddstr(win, 4, 1, "The character should now have been deleted");
|
|
Continue(win);
|
|
|
|
wclear (win);
|
|
mvwaddstr(win, 2, 1, "Press a function key or an arrow key");
|
|
wrefresh(win);
|
|
keypad(win, TRUE);
|
|
raw();
|
|
c = wgetch(win);
|
|
|
|
nodelay(win, TRUE);
|
|
wgetch(win);
|
|
nodelay(win, FALSE);
|
|
|
|
refresh();
|
|
wclear (win);
|
|
mvwaddstr(win, 3, 2, "The window should have moved");
|
|
mvwaddstr(win, 4, 2, "This text should have appeared without you pressing a key");
|
|
mvwprintw(win, 2, 2, "Keycode = %d", c);
|
|
mvwaddstr(win, 6, 2, "Enter a number then a string seperated by space");
|
|
echo();
|
|
noraw();
|
|
mvwscanw(win, 7, 6, "%d %s", &num,buffer);
|
|
mvwprintw(win, 8, 6, "String: %s Number: %d", buffer,num);
|
|
Continue(win);
|
|
}
|
|
#ifdef __STDC__
|
|
void outputTest (WINDOW *win)
|
|
#else
|
|
void outputTest (win)
|
|
WINDOW *win;
|
|
#endif
|
|
{
|
|
WINDOW *win1;
|
|
char Buffer [80];
|
|
chtype ch;
|
|
|
|
traceon();
|
|
nl ();
|
|
wclear (win);
|
|
mvwaddstr(win, 1, 1, "You should now have a screen in the upper left corner, and this text should have wrapped");
|
|
mvwin(win, 2, 1);
|
|
Continue(win);
|
|
|
|
wclear(win);
|
|
mvwaddstr(win, 1, 1, "A new window will appear with this text in it");
|
|
mvwaddstr(win, 8, 1, "Press any key to continue");
|
|
wrefresh(win);
|
|
wgetch(win);
|
|
|
|
win1 = newwin(10, 50, 15, 25);
|
|
if(win1 == NULL)
|
|
{ endwin();
|
|
return;
|
|
}
|
|
#ifdef A_COLOR
|
|
if (has_colors())
|
|
{
|
|
init_pair(3,COLOR_BLUE,COLOR_WHITE);
|
|
wattrset(win1, COLOR_PAIR(3));
|
|
}
|
|
else
|
|
wattrset(win1, A_NORMAL);
|
|
#else
|
|
wattrset(win1, A_NORMAL);
|
|
#endif
|
|
wclear (win1);
|
|
mvwaddstr(win1, 5, 1, "This text should appear; using overlay option");
|
|
copywin(win, win1,0,0,0,0,10,50,TRUE);
|
|
|
|
#ifdef UNIX
|
|
box(win1,ACS_VLINE,ACS_HLINE);
|
|
#else
|
|
box(win1,0xb3,0xc4);
|
|
#endif
|
|
wmove(win1, 8, 26);
|
|
wrefresh(win1);
|
|
wgetch(win1);
|
|
|
|
wclear(win1);
|
|
wattron(win1, A_BLINK);
|
|
mvwaddstr(win1, 4, 1, "This blinking text should appear in only the second window");
|
|
wattroff(win1, A_BLINK);
|
|
wrefresh(win1);
|
|
wgetch(win1);
|
|
delwin(win1);
|
|
|
|
wclear(win);
|
|
wrefresh(win);
|
|
mvwaddstr(win, 6, 2, "This line shouldn't appear");
|
|
mvwaddstr(win, 4, 2, "Only half of the next line is visible");
|
|
mvwaddstr(win, 5, 2, "Only half of the next line is visible");
|
|
wmove(win, 6, 1);
|
|
wclrtobot (win);
|
|
wmove(win, 5, 20);
|
|
wclrtoeol (win);
|
|
mvwaddstr(win, 8, 2, "This line also shouldn't appear");
|
|
wmove(win, 8, 1);
|
|
wdeleteln(win);
|
|
Continue(win);
|
|
traceoff();
|
|
|
|
wmove (win, 5, 9);
|
|
ch = winch (win);
|
|
|
|
wclear(win);
|
|
wmove (win, 6, 2);
|
|
waddstr (win, "The next char should be l: ");
|
|
winsch (win, ch);
|
|
Continue(win);
|
|
|
|
wmove(win, 5, 1);
|
|
winsertln (win);
|
|
mvwaddstr(win, 5, 2, "The lines below should have moved down");
|
|
Continue(win);
|
|
|
|
wclear(win);
|
|
wmove(win, 2, 2);
|
|
wprintw(win, "This is a formatted string in a window: %d %s\n", 42, "is it");
|
|
mvwaddstr(win, 10, 1, "Enter a string: ");
|
|
wrefresh(win);
|
|
noraw();
|
|
echo();
|
|
wscanw (win, "%s", Buffer);
|
|
|
|
wclear(win);
|
|
mvwaddstr(win, 10, 1, "Enter a string");
|
|
wrefresh(win);
|
|
clear();
|
|
move(0,0);
|
|
printw("This is a formatted string in stdscr: %d %s\n", 42, "is it");
|
|
mvaddstr(10, 1, "Enter a string: ");
|
|
refresh();
|
|
noraw();
|
|
echo();
|
|
scanw ("%s", Buffer);
|
|
|
|
wclear(win);
|
|
curs_set(2);
|
|
mvwaddstr(win, 1, 1, "The cursor should appear as a block");
|
|
Continue(win);
|
|
|
|
wclear(win);
|
|
curs_set(0);
|
|
mvwaddstr(win, 1, 1, "The cursor should have disappeared");
|
|
Continue(win);
|
|
|
|
wclear(win);
|
|
curs_set(1);
|
|
mvwaddstr(win, 1, 1, "The cursor should be an underline");
|
|
Continue(win);
|
|
}
|
|
|
|
#ifdef __STDC__
|
|
void resizeTest(WINDOW *dummy)
|
|
#else
|
|
void resizeTest(dummy)
|
|
WINDOW *dummy;
|
|
#endif
|
|
{
|
|
WINDOW *win1;
|
|
char Buffer [80];
|
|
chtype ch;
|
|
|
|
savetty ();
|
|
|
|
clear();
|
|
refresh();
|
|
#ifdef __PDCURSES__
|
|
resize(50);
|
|
#endif
|
|
|
|
|
|
win1 = newwin(11, 50, 14, 25);
|
|
if(win1 == NULL)
|
|
{ endwin();
|
|
return;
|
|
}
|
|
#ifdef A_COLOR
|
|
if (has_colors())
|
|
{
|
|
init_pair(3,COLOR_BLUE,COLOR_WHITE);
|
|
wattrset(win1, COLOR_PAIR(3));
|
|
}
|
|
#endif
|
|
wclear (win1);
|
|
|
|
mvwaddstr(win1, 1, 1, "The screen may now have 50 lines");
|
|
Continue(win1);
|
|
|
|
resetty ();
|
|
|
|
wclear (win1);
|
|
mvwaddstr(win1, 1, 1, "The screen should now be reset");
|
|
Continue(win1);
|
|
|
|
delwin(win1);
|
|
|
|
clear();
|
|
refresh();
|
|
|
|
}
|
|
#ifdef __STDC__
|
|
void padTest(WINDOW *dummy)
|
|
#else
|
|
void padTest(dummy)
|
|
WINDOW *dummy;
|
|
#endif
|
|
{
|
|
WINDOW *pad;
|
|
|
|
pad = newpad(50,100);
|
|
mvwaddstr(pad, 5, 2, "This is a new pad");
|
|
mvwaddstr(pad, 8, 0, "The end of this line should be truncated here:abcd");
|
|
mvwaddstr(pad,11, 1, "This line should not appear.");
|
|
wmove(pad, 10, 1);
|
|
wclrtoeol(pad);
|
|
mvwaddstr(pad, 10, 1, " Press any key to continue");
|
|
prefresh(pad,0,0,0,0,10,45);
|
|
keypad(pad, TRUE);
|
|
raw();
|
|
wgetch(pad);
|
|
|
|
mvwaddstr(pad, 35, 2, "This is displayed at line 35 in the pad");
|
|
mvwaddstr(pad, 40, 1, " Press any key to continue");
|
|
prefresh(pad,30,0,0,0,10,45);
|
|
keypad(pad, TRUE);
|
|
raw();
|
|
wgetch(pad);
|
|
|
|
delwin(pad);
|
|
}
|
|
|
|
#ifdef __STDC__
|
|
void display_menu(int old_option,int new_option)
|
|
#else
|
|
void display_menu(old_option,new_option)
|
|
int old_option,new_option;
|
|
#endif
|
|
{
|
|
register int i;
|
|
|
|
attrset(A_NORMAL);
|
|
mvaddstr(3,20,"PDCurses Test Program");
|
|
|
|
for (i=0;i<MAX_OPTIONS;i++)
|
|
mvaddstr(5+i,25,command[i].text);
|
|
if (old_option != (-1))
|
|
mvaddstr(5+old_option,25,command[old_option].text);
|
|
attrset(A_REVERSE);
|
|
mvaddstr(5+new_option,25,command[new_option].text);
|
|
attrset(A_NORMAL);
|
|
mvaddstr(13,3,"Use Up and Down Arrows to select - Enter to run - Q to quit");
|
|
refresh();
|
|
}
|
|
|