src/gtkidle.c

branch
cpw.khc.msnp14
changeset 20472
6a6d2ef151e6
parent 13912
463b4fa9f067
parent 20469
b2836a24d81e
child 20473
91e1b3a49d10
--- a/src/gtkidle.c	Wed Oct 18 16:28:51 2006 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,133 +0,0 @@
-/*
- * gaim
- *
- * Gaim is the legal property of its developers, whose names are too numerous
- * to list here.  Please refer to the COPYRIGHT file distributed with this
- * source distribution.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-#include "internal.h"
-#include "gtkidle.h"
-
-#ifdef HAVE_IOKIT
-# include <CoreFoundation/CoreFoundation.h>
-# include <IOKit/IOKitLib.h>
-#else
-# ifdef USE_SCREENSAVER
-#  ifdef _WIN32
-#   include "idletrack.h"
-#  else
-    /* We're on X11 and not MacOS X with IOKit. */
-#   include <X11/Xlib.h>
-#   include <X11/Xutil.h>
-#   include <X11/extensions/scrnsaver.h>
-#   include <gdk/gdkx.h>
-#  endif /* !_WIN32 */
-# endif /* USE_SCREENSAVER */
-#endif /* !HAVE_IOKIT */
-
-#include "idle.h"
-
-/**
- * Get the number of seconds the user has been idle.  In Unix-world
- * this is based on the X Windows usage.  In MS Windows this is
- * based on keyboard/mouse usage information obtained from the OS.
- * In MacOS X, this is based on keyboard/mouse usage information
- * obtained from the OS, if configure detected IOKit.  Otherwise,
- * MacOS X is handled as a case of X Windows.
- *
- * In Debian bug #271639, jwz says:
- *
- * Gaim should simply ask xscreensaver how long the user has been idle:
- *   % xscreensaver-command -time
- *   XScreenSaver 4.18: screen blanked since Tue Sep 14 14:10:45 2004
- *
- * Or you can monitor the _SCREENSAVER_STATUS property on root window #0.
- * Element 0 is the status (0, BLANK, LOCK), element 1 is the time_t since
- * the last state change, and subsequent elements are which hack is running
- * on the various screens:
- *   % xprop -f _SCREENSAVER_STATUS 32ac -root _SCREENSAVER_STATUS
- *   _SCREENSAVER_STATUS(INTEGER) = BLANK, 1095196626, 10, 237
- *
- * See watch() in xscreensaver/driver/xscreensaver-command.c.
- *
- * @return The number of seconds the user has been idle.
- */
-#if defined(USE_SCREENSAVER) || defined(HAVE_IOKIT)
-static time_t
-gaim_gtk_get_time_idle()
-{
-# ifdef HAVE_IOKIT
-	/* Query the IOKit API */
-
-	static io_service_t macIOsrvc = NULL;
-	CFTypeRef property;
-	uint64_t idle_time = 0; /* nanoseconds */
-
-	if (macIOsrvc == NULL)
-	{
-		mach_port_t master;
-		IOMasterPort(MACH_PORT_NULL, &master);
-		macIOsrvc = IOServiceGetMatchingService(master,
-		                                        IOServiceMatching("IOHIDSystem"));
-	}
-
-	property = IORegistryEntryCreateCFProperty(macIOsrvc, CFSTR("HIDIdleTime"),
-	                                           kCFAllocatorDefault, 0);
-	CFNumberGetValue((CFNumberRef)property,
-	                 kCFNumberSInt64Type, &idle_time);
-	CFRelease(property);
-
-	/* convert nanoseconds to seconds */
-	return idle_time / 1000000000;
-# else
-#  ifdef _WIN32
-	/* Query Windows */
-	return (GetTickCount() - wgaim_get_lastactive()) / 1000;
-#  else
-	/* We're on X11 and not MacOS X with IOKit. */
-
-	/* Query xscreensaver */
-	static XScreenSaverInfo *mit_info = NULL;
-	int event_base, error_base;
-	if (XScreenSaverQueryExtension(GDK_DISPLAY(), &event_base, &error_base)) {
-		if (mit_info == NULL) {
-			mit_info = XScreenSaverAllocInfo();
-		}
-		XScreenSaverQueryInfo(GDK_DISPLAY(), GDK_ROOT_WINDOW(), mit_info);
-		return (mit_info->idle) / 1000;
-	} else
-		return 0;
-#  endif /* !_WIN32 */
-# endif /* !HAVE_IOKIT */
-}
-#endif /* USE_SCREENSAVER || HAVE_IOKIT */
-
-static GaimIdleUiOps ui_ops =
-{
-#if defined(USE_SCREENSAVER) || defined(HAVE_IOKIT)
-	gaim_gtk_get_time_idle
-#else
-	NULL
-#endif /* USE_SCREENSAVER || HAVE_IOKIT */
-};
-
-GaimIdleUiOps *
-gaim_gtk_idle_get_ui_ops()
-{
-	return &ui_ops;
-}

mercurial