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ncurses_mousemask

(PHP 4 >= 4.2.0, PHP 5)

ncurses_mousemask -- Sets mouse options

Descrizione

int ncurses_mousemask ( int newmask, int &oldmask )

Avvertimento

Questa funzione è SPERIMENTALE. Ovvero, il comportamento di questa funzione, il nome di questa funzione, in definitiva tutto ciò che è documentato qui può cambiare nei futuri rilasci del PHP senza preavviso. Siete avvisati, l'uso di questa funzione è a vostro rischio.

Sets mouse events to be reported. By default no mouse events will be reported.

Mouse events are represented by NCURSES_KEY_MOUSE in the ncurses_wgetch() input stream. To read the event data and pop the event of queue, call ncurses_getmouse().

Elenco dei parametri

newmask

Mouse mask options can be set with the following predefined constants:

  • NCURSES_BUTTON1_PRESSED

  • NCURSES_BUTTON1_RELEASED

  • NCURSES_BUTTON1_CLICKED

  • NCURSES_BUTTON1_DOUBLE_CLICKED

  • NCURSES_BUTTON1_TRIPLE_CLICKED

  • NCURSES_BUTTON2_PRESSED

  • NCURSES_BUTTON2_RELEASED

  • NCURSES_BUTTON2_CLICKED

  • NCURSES_BUTTON2_DOUBLE_CLICKED

  • NCURSES_BUTTON2_TRIPLE_CLICKED

  • NCURSES_BUTTON3_PRESSED

  • NCURSES_BUTTON3_RELEASED

  • NCURSES_BUTTON3_CLICKED

  • NCURSES_BUTTON3_DOUBLE_CLICKED

  • NCURSES_BUTTON3_TRIPLE_CLICKED

  • NCURSES_BUTTON4_PRESSED

  • NCURSES_BUTTON4_RELEASED

  • NCURSES_BUTTON4_CLICKED

  • NCURSES_BUTTON4_DOUBLE_CLICKED

  • NCURSES_BUTTON4_TRIPLE_CLICKED

  • NCURSES_BUTTON_SHIFT>

  • NCURSES_BUTTON_CTRL

  • NCURSES_BUTTON_ALT

  • NCURSES_ALL_MOUSE_EVENTS

  • NCURSES_REPORT_MOUSE_POSITION

As a side effect, setting a zero mousemask in newmask turns off the mouse pointer. Setting a non zero value turns mouse pointer on.

oldmask

This will be set to the previous value of the mouse event mask.

Valori restituiti

Returns a mask to indicated which of the in parameter newmask specified mouse events can be reported. On complete failure, it returns 0.

Esempi

Esempio 1. ncurses_mousemask() example

<?php
$newmask = NCURSES_BUTTON1_CLICKED + NCURSES_BUTTON1_RELEASED;
$mask = ncurses_mousemask($newmask, &$oldmask);
if ($mask & $newmask){
    printf("All specified mouse options will be supported\n");
}
?>

Vedere anche:

ncurses_getmouse()
ncurses_ungetmouse()
ncurese_getch()



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