ncurses_getmouse

(PHP 4 >= 4.2.0, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)

ncurses_getmouseReads mouse event

Description

bool ncurses_getmouse ( array &$mevent )
Warning

This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.

ncurses_getmouse() reads mouse event out of queue.

Parameters

mevent

Event options will be delivered in this parameter which has to be an array, passed by reference (see example below).

On success an associative array with following keys will be delivered:

  • "id" : Id to distinguish multiple devices

  • "x" : screen relative x-position in character cells

  • "y" : screen relative y-position in character cells

  • "z" : currently not supported

  • "mmask" : Mouse action

Return Values

Returns FALSE if a mouse event is actually visible in the given window, otherwise returns TRUE.

Examples

Example #1 ncurses_getmouse() example

<?php
switch (ncurses_getch()){
  case 
NCURSES_KEY_MOUSE:
    if (!
ncurses_getmouse($mevent)){
      if (
$mevent["mmask"] & NCURSES_MOUSE_BUTTON1_PRESSED){
        
$mouse_x $mevent["x"]; // Save mouse position
        
$mouse_y $mevent["y"];
      }
    }
  break;

  default:
    
/* .... */
}
?>

See Also

Коментарии

a working example with mouse, 3 windows  (need to be completed, but it works) ...

<?php

error_reporting
(E_ALL);

function 
win($w$h$x$y$txt){
   
// now lets create a small window
   
$win ncurses_newwin($w$h$x$y);
   
// border our small window.
   
ncurses_wborder($win,0,00,00,00,0);
   
# ncurses_wrefresh($win);// paint both windows
   
ncurses_refresh();// paint both windows

    // move into the small window and write a string
   
ncurses_mvwaddstr($win01" $txt ");
   
ncurses_mvwaddstr($win11"($w, $h, $x, $y)");

   
// show our handiwork and refresh our small window
   
ncurses_wrefresh($win);

    return 
$win;
}

// Initialie ncurses
$ncurse ncurses_init();
// A full screen window

$win0 win(0000'win0');
$win1 win(1030725'win1');
$win2 win(10302025'win2');
$info win(152022'info');

// Draw everything so far
// ncurses_refresh();

$newmask NCURSES_BUTTON1_CLICKED NCURSES_BUTTON1_RELEASED;
# $newmask = NCURSES_ALL_MOUSE_EVENTS;

$mask ncurses_mousemask($newmask, &$oldmask);
$events = array();

while(
1){

   
ncurses_wmove($info1,1);
   
$ch ncurses_getch();

   
ncurses_wclear($info);
   
ncurses_refresh();// paint both windows
   
ncurses_wborder($info,0,00,00,00,0);
   
ncurses_refresh();// paint both windows
   
ncurses_mvwaddstr($win01" info ");
   
ncurses_refresh();// paint both windows

   
switch($ch){

    case 
NCURSES_KEY_MOUSE:

        if(
ncurses_getmouse($mevent)){
           
$events[] = $mevent;

           
ncurses_mvwaddstr($info21" mouse event   ");
           
ncurses_mvwaddstr($info31" ({$mevent['x']}/{$mevent['y']}) ");
           
ncurses_mvwaddstr($info41" ({$mevent['mmask']}) ");

           
ncurses_wrefresh($info);
        }
        break;

    case 
chr('q'):
        break 
2;

    default:

        if(
$ch 0x40)
           
$txt chr($ch) . " $ch ";
        else
           
$txt '.' " $ch";

       
ncurses_mvwaddstr($info11" $txt   ");
       
ncurses_wrefresh($info);

    }

    if(
chr($ch) == 'q')
        break;
}

ncurses_end();// clean up our screen

print_r($events);

?>
2005-09-26 07:05:50
http://php5.kiev.ua/manual/ru/function.ncurses-getmouse.html

    Поддержать сайт на родительском проекте КГБ