/****************************************************************************
- * Copyright (c) 1998-2002,2003 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2004,2005 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 *
/****************************************************************************
* Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
* and: Eric S. Raymond <esr@snark.thyrsus.com> *
- * and: Thomas E. Dickey 1996-2003 *
+ * and: Thomas E. Dickey 1996-on *
****************************************************************************/
/*
* This module is intended to encapsulate ncurses's interface to pointing
* devices.
*
- * The first method used is xterm's internal mouse-tracking facility.
- * The second is Alessandro Rubini's GPM server.
+ * The primary method used is xterm's internal mouse-tracking facility.
+ * Additional methods depend on the platform:
+ * Alessandro Rubini's GPM server (Linux)
+ * sysmouse (FreeBSD)
+ * special-purpose mouse interface for OS/2 EMX.
*
* Notes for implementors of new mouse-interface methods:
*
#include <curses.priv.h>
-MODULE_ID("$Id: lib_mouse.c,v 1.68 2003/11/08 21:50:50 tom Exp $")
+MODULE_ID("$Id: lib_mouse.c,v 1.77 2005/09/10 22:58:57 tom Exp $")
#include <term.h>
#include <tic.h>
#undef buttons /* term.h defines this, and gpm uses it! */
#include <gpm.h>
#include <linux/keyboard.h> /* defines KG_* macros */
+/* use dynamic loader to avoid linkage dependency */
+#include <dlfcn.h>
+#ifdef RTLD_NOW
+#define my_RTLD RTLD_NOW
+#else
+#ifdef RTLD_LAZY
+#define my_RTLD RTLD_LAZY
+#else
+make an error
#endif
#endif
+#endif
+#endif /* USE_GPM_SUPPORT */
#if USE_SYSMOUSE
#undef buttons /* symbol conflict in consio.h */
#else
#include <machine/console.h>
#endif
-#endif /* use_SYSMOUSE */
+#endif /* use_SYSMOUSE */
#define MY_TRACE TRACE_ICALLS|TRACE_IEVENT
-#define MASK_RELEASE(x) ((001 << (6 * ((x) - 1))))
-#define MASK_PRESS(x) ((002 << (6 * ((x) - 1))))
-#define MASK_CLICK(x) ((004 << (6 * ((x) - 1))))
-#define MASK_DOUBLE_CLICK(x) ((010 << (6 * ((x) - 1))))
-#define MASK_TRIPLE_CLICK(x) ((020 << (6 * ((x) - 1))))
-#define MASK_RESERVED_EVENT(x) ((040 << (6 * ((x) - 1))))
-
-#define BUTTON_CLICKED (BUTTON1_CLICKED | BUTTON2_CLICKED | BUTTON3_CLICKED)
-#define BUTTON_PRESSED (BUTTON1_PRESSED | BUTTON2_PRESSED | BUTTON3_PRESSED)
-#define BUTTON_RELEASED (BUTTON1_RELEASED | BUTTON2_RELEASED | BUTTON3_RELEASED)
+#define MASK_RELEASE(x) NCURSES_MOUSE_MASK(x, 001)
+#define MASK_PRESS(x) NCURSES_MOUSE_MASK(x, 002)
+#define MASK_CLICK(x) NCURSES_MOUSE_MASK(x, 004)
+#define MASK_DOUBLE_CLICK(x) NCURSES_MOUSE_MASK(x, 010)
+#define MASK_TRIPLE_CLICK(x) NCURSES_MOUSE_MASK(x, 020)
+#define MASK_RESERVED_EVENT(x) NCURSES_MOUSE_MASK(x, 040)
+
+#if NCURSES_MOUSE_VERSION == 1
+#define BUTTON_CLICKED (BUTTON1_CLICKED | BUTTON2_CLICKED | BUTTON3_CLICKED | BUTTON4_CLICKED)
+#define BUTTON_PRESSED (BUTTON1_PRESSED | BUTTON2_PRESSED | BUTTON3_PRESSED | BUTTON4_PRESSED)
+#define BUTTON_RELEASED (BUTTON1_RELEASED | BUTTON2_RELEASED | BUTTON3_RELEASED | BUTTON4_RELEASED)
+#define BUTTON_DOUBLE_CLICKED (BUTTON1_DOUBLE_CLICKED | BUTTON2_DOUBLE_CLICKED | BUTTON3_DOUBLE_CLICKED | BUTTON4_DOUBLE_CLICKED)
+#define BUTTON_TRIPLE_CLICKED (BUTTON1_TRIPLE_CLICKED | BUTTON2_TRIPLE_CLICKED | BUTTON3_TRIPLE_CLICKED | BUTTON4_TRIPLE_CLICKED)
+#define MAX_BUTTONS 4
+#else
+#define BUTTON_CLICKED (BUTTON1_CLICKED | BUTTON2_CLICKED | BUTTON3_CLICKED | BUTTON4_CLICKED | BUTTON5_CLICKED)
+#define BUTTON_PRESSED (BUTTON1_PRESSED | BUTTON2_PRESSED | BUTTON3_PRESSED | BUTTON4_PRESSED | BUTTON5_PRESSED)
+#define BUTTON_RELEASED (BUTTON1_RELEASED | BUTTON2_RELEASED | BUTTON3_RELEASED | BUTTON4_RELEASED | BUTTON5_RELEASED)
+#define BUTTON_DOUBLE_CLICKED (BUTTON1_DOUBLE_CLICKED | BUTTON2_DOUBLE_CLICKED | BUTTON3_DOUBLE_CLICKED | BUTTON4_DOUBLE_CLICKED | BUTTON5_DOUBLE_CLICKED)
+#define BUTTON_TRIPLE_CLICKED (BUTTON1_TRIPLE_CLICKED | BUTTON2_TRIPLE_CLICKED | BUTTON3_TRIPLE_CLICKED | BUTTON4_TRIPLE_CLICKED | BUTTON5_TRIPLE_CLICKED)
+#define MAX_BUTTONS 5
+#endif
#define INVALID_EVENT -1
#define NORMAL_EVENT 0
#if USE_GPM_SUPPORT
#ifndef LINT
-static Gpm_Connect gpm_connect;
-#endif
+
+#ifndef LIBGPM_SONAME
+#define LIBGPM_SONAME "libgpm.so"
#endif
+#define GET_DLSYM(name) (my_##name = (TYPE_##name) dlsym(obj, #name))
+
+static Gpm_Connect gpm_connect;
+
+typedef int *TYPE_gpm_fd;
+typedef int (*TYPE_Gpm_Open) (Gpm_Connect *, int);
+typedef int (*TYPE_Gpm_Close) (void);
+typedef int (*TYPE_Gpm_GetEvent) (Gpm_Event *);
+
+static TYPE_gpm_fd my_gpm_fd;
+static TYPE_Gpm_Open my_Gpm_Open;
+static TYPE_Gpm_Close my_Gpm_Close;
+static TYPE_Gpm_GetEvent my_Gpm_GetEvent;
+
+#endif /* LINT */
+#endif /* USE_GPM_SUPPORT */
+
static mmask_t eventmask; /* current event mask */
static bool _nc_mouse_parse(int);
DosExit(EXIT_THREAD, 0L);
}
-static void
-server_state(const int state)
-{ /* It would be nice to implement pointer-off and stop looping... */
- mouse_activated = state;
-}
-
#endif /* USE_EMX_MOUSE */
#if USE_SYSMOUSE
work->y = the_mouse.u.data.y / SP->_sysmouse_char_height;
}
}
-#endif
+#endif /* USE_SYSMOUSE */
static int initialized;
SP->_mouse_xtermcap = "\033[?1000%?%p1%{1}%=%th%el%;";
}
-#if !USE_EMX_MOUSE
static void
enable_xterm_mouse(int enable)
{
+#if USE_EMX_MOUSE
+ mouse_activated = enable;
+#else
putp(tparm(SP->_mouse_xtermcap, enable));
+#endif
+ SP->_mouse_active = enable;
}
-#endif /* !USE_EMX_MOUSE */
-
-static void
-initialize_mousetype(void)
-{
- static const char *xterm_kmous = "\033[M";
- /* Try gpm first, because gpm may be configured to run in xterm */
#if USE_GPM_SUPPORT
+static int
+allow_gpm_mouse(void)
+{
/* GPM does printf's without checking if stdout is a terminal */
if (isatty(fileno(stdout))) {
+ char *env = getenv("TERM");
+ /* GPM checks the beginning of the $TERM variable to decide if
+ * it should pass xterm events through. There is no real advantage
+ * in allowing GPM to do this.
+ */
+ if (env == 0 || strncmp(env, "xterm", 5))
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static bool
+enable_gpm_mouse(int enable)
+{
+ bool result;
+
+ T((T_CALLED("enable_gpm_mouse(%d)"), enable));
+
+ if (enable && !SP->_mouse_active) {
/* GPM: initialize connection to gpm server */
gpm_connect.eventMask = GPM_DOWN | GPM_UP;
gpm_connect.defaultMask = ~(gpm_connect.eventMask | GPM_HARD);
gpm_connect.minMod = 0;
- gpm_connect.maxMod = ~((1 << KG_SHIFT) | (1 << KG_SHIFTL) | (1 << KG_SHIFTR));
- if (Gpm_Open(&gpm_connect, 0) >= 0) { /* returns the file-descriptor */
+ gpm_connect.maxMod = (unsigned short) (~((1 << KG_SHIFT) |
+ (1 << KG_SHIFTL) |
+ (1 << KG_SHIFTR)));
+ /*
+ * Note: GPM hardcodes \E[?1001s and \E[?1000h during its open.
+ * The former is recognized by wscons (SunOS), and the latter by
+ * xterm. Those will not show up in ncurses' traces.
+ */
+ result = (my_Gpm_Open(&gpm_connect, 0) >= 0);
+ SP->_mouse_active = result;
+ T(("GPM open %s", result ? "succeeded" : "failed"));
+ } else {
+ if (!enable && SP->_mouse_active) {
+ /* GPM: close connection to gpm server */
+ my_Gpm_Close();
+ SP->_mouse_active = FALSE;
+ T(("GPM closed"));
+ }
+ result = FALSE;
+ }
+ returnBool(result);
+}
+#endif /* USE_GPM_SUPPORT */
+
+static void
+initialize_mousetype(void)
+{
+ static const char *xterm_kmous = "\033[M";
+
+ T((T_CALLED("initialize_mousetype()")));
+
+ /* Try gpm first, because gpm may be configured to run in xterm */
+#if USE_GPM_SUPPORT
+ if (allow_gpm_mouse()) {
+ static bool first = TRUE;
+ static bool found = FALSE;
+
+ if (first) {
+ void *obj;
+ first = FALSE;
+
+ if ((obj = dlopen(LIBGPM_SONAME, my_RTLD)) != 0) {
+ if (GET_DLSYM(gpm_fd) == 0 ||
+ GET_DLSYM(Gpm_Open) == 0 ||
+ GET_DLSYM(Gpm_Close) == 0 ||
+ GET_DLSYM(Gpm_GetEvent) == 0) {
+ T(("GPM initialization failed: %s", dlerror()));
+ dlclose(obj);
+ } else {
+ found = TRUE;
+ }
+ }
+ }
+
+ /*
+ * The gpm_fd file-descriptor may be negative (xterm). So we have to
+ * maintain our notion of whether the mouse connection is active
+ * without testing the file-descriptor.
+ */
+ if (found && enable_gpm_mouse(TRUE)) {
SP->_mouse_type = M_GPM;
- SP->_mouse_fd = gpm_fd;
- return;
+ SP->_mouse_fd = *my_gpm_fd;
+ T(("GPM mouse_fd %d", SP->_mouse_fd));
+ returnVoid;
}
}
-#endif
+#endif /* USE_GPM_SUPPORT */
/* OS/2 VIO */
#if USE_EMX_MOUSE
if (pipe(handles) < 0) {
perror("mouse pipe error");
- return;
+ returnVoid;
} else {
int rc;
mouse_server, 0, 0, 8192);
if (rc) {
printf("mouse thread error %d=%#x", rc, rc);
- return;
} else {
SP->_mouse_type = M_XTERM;
- return;
}
+ returnVoid;
}
}
-#endif
+#endif /* USE_EMX_MOUSE */
#if USE_SYSMOUSE
{
if (SP->_sysmouse_char_height <= 0)
SP->_sysmouse_char_height = 16;
SP->_mouse_type = M_SYSMOUSE;
- return;
+ returnVoid;
}
}
}
if (key_mouse != 0) {
if (!strcmp(key_mouse, xterm_kmous)) {
init_xterm_mouse();
- return;
}
} else if (strstr(cur_term->type.term_names, "xterm") != 0) {
(void) _nc_add_to_try(&(SP->_keytry), xterm_kmous, KEY_MOUSE);
init_xterm_mouse();
- return;
}
+ returnVoid;
}
-static void
+static bool
_nc_mouse_init(void)
/* initialize the mouse */
{
int i;
- if (!initialized) {
+ if (!initialized && (SP != 0)) {
initialized = TRUE;
TR(MY_TRACE, ("_nc_mouse_init() called"));
T(("_nc_mouse_init() set mousetype to %d", SP->_mouse_type));
}
+ return initialized;
}
/*
* fifo_push() in lib_getch.c
*/
static bool
-_nc_mouse_event(SCREEN * sp GCC_UNUSED)
+_nc_mouse_event(SCREEN *sp GCC_UNUSED)
{
bool result = FALSE;
/* query server for event, return TRUE if we find one */
Gpm_Event ev;
- if (Gpm_GetEvent(&ev) == 1) {
+ if (my_Gpm_GetEvent(&ev) == 1) {
/* there's only one mouse... */
eventp->id = NORMAL_EVENT;
}
static bool
-_nc_mouse_inline(SCREEN * sp)
+_nc_mouse_inline(SCREEN *sp)
/* mouse report received in the keyboard stream -- parse its info */
{
+ int b;
bool result = FALSE;
TR(MY_TRACE, ("_nc_mouse_inline() called"));
* (End quote) By the time we get here, we've eaten the
* key prefix. FYI, the loop below is necessary because
* mouse click info isn't guaranteed to present as a
- * single clist item. It always does under Linux but often
- * fails to under Solaris.
+ * single clist item.
+ *
+ * Wheel mice may return buttons 4 and 5 when the wheel is turned.
+ * We encode those as button presses.
*/
for (grabbed = 0; grabbed < 3; grabbed += res) {
switch (kbuf[0] & 0x3) {
case 0x0:
- PRESS_POSITION(1);
+ if (kbuf[0] & 64)
+ eventp->bstate = MASK_PRESS(4);
+ else
+ PRESS_POSITION(1);
break;
case 0x1:
- PRESS_POSITION(2);
+#if NCURSES_MOUSE_VERSION == 2
+ if (kbuf[0] & 64)
+ eventp->bstate = MASK_PRESS(5);
+ else
+#endif
+ PRESS_POSITION(2);
break;
case 0x2:
*/
if (prev & (BUTTON_PRESSED | BUTTON_RELEASED)) {
eventp->bstate = BUTTON_RELEASED;
- if (!(prev & BUTTON1_PRESSED))
- eventp->bstate &= ~BUTTON1_RELEASED;
- if (!(prev & BUTTON2_PRESSED))
- eventp->bstate &= ~BUTTON2_RELEASED;
- if (!(prev & BUTTON3_PRESSED))
- eventp->bstate &= ~BUTTON3_RELEASED;
+ for (b = 1; b <= MAX_BUTTONS; ++b) {
+ if (!(prev & MASK_PRESS(b)))
+ eventp->bstate &= ~MASK_RELEASE(b);
+ }
} else {
/*
* XFree86 xterm will return a stream of release-events to
if (!on && !initialized)
return;
- _nc_mouse_init();
+ if (!_nc_mouse_init())
+ return;
if (on) {
keyok(KEY_MOUSE, on);
#endif
TPUTS_TRACE("xterm mouse initialization");
-#if USE_EMX_MOUSE
- server_state(1);
-#else
enable_xterm_mouse(1);
-#endif
break;
#if USE_GPM_SUPPORT
case M_GPM:
- SP->_mouse_fd = gpm_fd;
+ if (enable_gpm_mouse(1)) {
+ SP->_mouse_fd = *my_gpm_fd;
+ T(("GPM mouse_fd %d", SP->_mouse_fd));
+ }
break;
#endif
#if USE_SYSMOUSE
case M_SYSMOUSE:
signal(SIGUSR2, handle_sysmouse);
+ SP->_mouse_active = TRUE;
break;
#endif
case M_NONE:
SP->_mouse_parse = _nc_mouse_parse;
SP->_mouse_resume = _nc_mouse_resume;
SP->_mouse_wrap = _nc_mouse_wrap;
-
} else {
switch (SP->_mouse_type) {
case M_XTERM:
TPUTS_TRACE("xterm mouse deinitialization");
-#if USE_EMX_MOUSE
- server_state(0);
-#else
enable_xterm_mouse(0);
-#endif
break;
#if USE_GPM_SUPPORT
case M_GPM:
+ enable_gpm_mouse(0);
break;
#endif
#if USE_SYSMOUSE
case M_SYSMOUSE:
signal(SIGUSR2, SIG_IGN);
+ SP->_mouse_active = FALSE;
break;
#endif
case M_NONE:
{
MEVENT *ep, *runp, *next, *prev = PREV(eventp);
int n;
+ int b;
bool merge;
TR(MY_TRACE, ("_nc_mouse_parse(%d) called", runcount));
do {
merge = FALSE;
for (ep = runp; (next = NEXT(ep)) != eventp; ep = next) {
+
+#define MASK_CHANGED(x) (!(ep->bstate & MASK_PRESS(x)) \
+ == !(next->bstate & MASK_RELEASE(x)))
+
if (ep->x == next->x && ep->y == next->y
&& (ep->bstate & BUTTON_PRESSED)
- && (!(ep->bstate & BUTTON1_PRESSED)
- == !(next->bstate & BUTTON1_RELEASED))
- && (!(ep->bstate & BUTTON2_PRESSED)
- == !(next->bstate & BUTTON2_RELEASED))
- && (!(ep->bstate & BUTTON3_PRESSED)
- == !(next->bstate & BUTTON3_RELEASED))
+ && MASK_CHANGED(1)
+ && MASK_CHANGED(2)
+ && MASK_CHANGED(3)
+ && MASK_CHANGED(4)
+#if NCURSES_MOUSE_VERSION == 2
+ && MASK_CHANGED(5)
+#endif
) {
- if ((eventmask & BUTTON1_CLICKED)
- && (ep->bstate & BUTTON1_PRESSED)) {
- ep->bstate &= ~BUTTON1_PRESSED;
- ep->bstate |= BUTTON1_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON2_CLICKED)
- && (ep->bstate & BUTTON2_PRESSED)) {
- ep->bstate &= ~BUTTON2_PRESSED;
- ep->bstate |= BUTTON2_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON3_CLICKED)
- && (ep->bstate & BUTTON3_PRESSED)) {
- ep->bstate &= ~BUTTON3_PRESSED;
- ep->bstate |= BUTTON3_CLICKED;
- merge = TRUE;
+ for (b = 1; b <= MAX_BUTTONS; ++b) {
+ if ((eventmask & MASK_CLICK(b))
+ && (ep->bstate & MASK_PRESS(b))) {
+ ep->bstate &= ~MASK_PRESS(b);
+ ep->bstate |= MASK_CLICK(b);
+ merge = TRUE;
+ }
}
if (merge)
next->id = INVALID_EVENT;
/* merge click events forward */
if ((ep->bstate & BUTTON_CLICKED)
&& (follower->bstate & BUTTON_CLICKED)) {
- if ((eventmask & BUTTON1_DOUBLE_CLICKED)
- && (follower->bstate & BUTTON1_CLICKED)) {
- follower->bstate &= ~BUTTON1_CLICKED;
- follower->bstate |= BUTTON1_DOUBLE_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON2_DOUBLE_CLICKED)
- && (follower->bstate & BUTTON2_CLICKED)) {
- follower->bstate &= ~BUTTON2_CLICKED;
- follower->bstate |= BUTTON2_DOUBLE_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON3_DOUBLE_CLICKED)
- && (follower->bstate & BUTTON3_CLICKED)) {
- follower->bstate &= ~BUTTON3_CLICKED;
- follower->bstate |= BUTTON3_DOUBLE_CLICKED;
- merge = TRUE;
+ for (b = 1; b <= MAX_BUTTONS; ++b) {
+ if ((eventmask & MASK_DOUBLE_CLICK(b))
+ && (follower->bstate & MASK_CLICK(b))) {
+ follower->bstate &= ~MASK_CLICK(b);
+ follower->bstate |= MASK_DOUBLE_CLICK(b);
+ merge = TRUE;
+ }
}
if (merge)
ep->id = INVALID_EVENT;
}
/* merge double-click events forward */
- if ((ep->bstate &
- (BUTTON1_DOUBLE_CLICKED
- | BUTTON2_DOUBLE_CLICKED
- | BUTTON3_DOUBLE_CLICKED))
+ if ((ep->bstate & BUTTON_DOUBLE_CLICKED)
&& (follower->bstate & BUTTON_CLICKED)) {
- if ((eventmask & BUTTON1_TRIPLE_CLICKED)
- && (follower->bstate & BUTTON1_CLICKED)) {
- follower->bstate &= ~BUTTON1_CLICKED;
- follower->bstate |= BUTTON1_TRIPLE_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON2_TRIPLE_CLICKED)
- && (follower->bstate & BUTTON2_CLICKED)) {
- follower->bstate &= ~BUTTON2_CLICKED;
- follower->bstate |= BUTTON2_TRIPLE_CLICKED;
- merge = TRUE;
- }
- if ((eventmask & BUTTON3_TRIPLE_CLICKED)
- && (follower->bstate & BUTTON3_CLICKED)) {
- follower->bstate &= ~BUTTON3_CLICKED;
- follower->bstate |= BUTTON3_TRIPLE_CLICKED;
- merge = TRUE;
+ for (b = 1; b <= MAX_BUTTONS; ++b) {
+ if ((eventmask & MASK_TRIPLE_CLICK(b))
+ && (follower->bstate & MASK_CLICK(b))) {
+ follower->bstate &= ~MASK_CLICK(b);
+ follower->bstate |= MASK_TRIPLE_CLICK(b);
+ merge = TRUE;
+ }
}
if (merge)
ep->id = INVALID_EVENT;
}
static void
-_nc_mouse_wrap(SCREEN * sp GCC_UNUSED)
+_nc_mouse_wrap(SCREEN *sp GCC_UNUSED)
/* release mouse -- called by endwin() before shellout/exit */
{
TR(MY_TRACE, ("_nc_mouse_wrap() called"));
#if USE_GPM_SUPPORT
/* GPM: pass all mouse events to next client */
case M_GPM:
+ if (eventmask)
+ mouse_activate(FALSE);
break;
#endif
#if USE_SYSMOUSE
}
static void
-_nc_mouse_resume(SCREEN * sp GCC_UNUSED)
+_nc_mouse_resume(SCREEN *sp GCC_UNUSED)
/* re-connect to mouse -- called by doupdate() after shellout */
{
TR(MY_TRACE, ("_nc_mouse_resume() called"));
#if USE_GPM_SUPPORT
case M_GPM:
/* GPM: reclaim our event set */
+ if (eventmask)
+ mouse_activate(TRUE);
break;
#endif
{
mmask_t result = 0;
- T((T_CALLED("mousemask(%#lx,%p)"), newmask, oldmask));
+ T((T_CALLED("mousemask(%#lx,%p)"), (unsigned long) newmask, oldmask));
if (oldmask)
*oldmask = eventmask;
returnBits(0);
_nc_mouse_init();
- if (SP->_mouse_type != M_NONE) {
+ if (SP != 0 && SP->_mouse_type != M_NONE) {
eventmask = newmask &
(REPORT_MOUSE_POSITION | BUTTON_ALT | BUTTON_CTRL | BUTTON_SHIFT
| BUTTON_PRESSED
| BUTTON_RELEASED
| BUTTON_CLICKED
- | BUTTON1_DOUBLE_CLICKED | BUTTON1_TRIPLE_CLICKED
- | BUTTON2_DOUBLE_CLICKED | BUTTON2_TRIPLE_CLICKED
- | BUTTON3_DOUBLE_CLICKED | BUTTON3_TRIPLE_CLICKED);
+ | BUTTON_DOUBLE_CLICKED
+ | BUTTON_TRIPLE_CLICKED);
mouse_activate(eventmask != 0);
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