2004-09-09 19:45:21 -04:00
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/*
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2008-04-07 14:36:09 -04:00
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* Copyright (c) 2002-2008 LWJGL Project
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2004-02-23 18:42:58 -05:00
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* All rights reserved.
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2004-09-09 19:45:21 -04:00
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*
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2004-02-23 18:42:58 -05:00
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* Redistribution and use in source and binary forms, with or without
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2004-09-09 19:45:21 -04:00
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* modification, are permitted provided that the following conditions are
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2004-02-23 18:42:58 -05:00
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* met:
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2004-09-09 19:45:21 -04:00
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*
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* * Redistributions of source code must retain the above copyright
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2004-02-23 18:42:58 -05:00
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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2004-09-09 19:45:21 -04:00
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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2004-02-23 18:42:58 -05:00
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* from this software without specific prior written permission.
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2004-09-09 19:45:21 -04:00
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*
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2004-02-23 18:42:58 -05:00
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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2004-09-09 19:45:21 -04:00
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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2004-02-23 18:42:58 -05:00
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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2004-09-09 19:45:21 -04:00
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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2004-02-23 18:42:58 -05:00
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.lwjgl;
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2011-08-06 09:18:49 -04:00
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import java.security.AccessController;
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import java.security.PrivilegedAction;
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import java.security.PrivilegedExceptionAction;
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import java.lang.UnsatisfiedLinkError;
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2005-05-30 12:21:05 -04:00
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2004-02-23 18:42:58 -05:00
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/**
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*
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2005-01-18 15:23:05 -05:00
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* @author elias_naur <elias_naur@users.sourceforge.net>
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2004-02-23 18:42:58 -05:00
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* @version $Revision$
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2006-03-23 14:32:21 -05:00
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* $Id$
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2004-02-23 18:42:58 -05:00
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*/
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2008-04-30 10:34:54 -04:00
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final class LinuxSysImplementation extends J2SESysImplementation {
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2010-09-28 17:11:35 -04:00
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private static final int JNI_VERSION = 19;
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2008-04-30 10:58:47 -04:00
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2005-02-23 06:22:14 -05:00
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static {
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2011-08-06 09:18:49 -04:00
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// Load libawt.so and libmawt.so, needed for libjawt.so
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java.awt.Toolkit.getDefaultToolkit();
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// manually load libjawt.so into vm, needed since Java 7
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AccessController.doPrivileged(new PrivilegedAction<Object>() {
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public Object run() {
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try {
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System.loadLibrary("jawt");
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} catch (UnsatisfiedLinkError e) {
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// catch and ignore an already loaded in another classloader
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// exception, as vm already has it loaded
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}
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return null;
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}
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});
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2005-02-23 06:22:14 -05:00
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}
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2008-04-30 10:34:54 -04:00
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public int getRequiredJNIVersion() {
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2008-04-30 10:58:47 -04:00
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return JNI_VERSION;
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2008-04-30 10:34:54 -04:00
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}
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2005-05-30 12:21:05 -04:00
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public boolean openURL(final String url) {
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2005-01-18 15:23:05 -05:00
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// Linux may as well resort to pure Java hackery, as there's no Linux native way of doing it
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// right anyway.
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Modified browser launchers in Linux Sys.openURL method.
Added `sensible-browser' as the first browser launcher option, even before `xdg-open'.
`sensible-browser' tries to open an URL using the preferred web browser, while `xdg-open' just to open a resource (not just an URL) with the preferred application.
Since the method is called openURL and a URL (Uniform Resource Locator) is a web address, `sensible-browser' fits the functionality better.
A notable difference would be calling Sys.openURL('localhost').
Since `localhost' has no leading `http://', `xdg-open' would try to open a `localhost' file and fail, while `sensible-browser' would launch the appropriate browser.
While `sensible-browser' is particular of Debian-based systems and is not as common as xdg-open, this does not negatively affect systems that do not have `sensible-browser':
Were it not present in the system, the rest of the browser launchers would be tried, starting by `xdg-open'.
Added `iceweasel' after `firefox'. `iceweasel' is the Debian fork of Firefox.
Added `google-chrome' and `chromium'. `chromium' is provided in Debian instead of `google-chrome'.
Since the stats in http://www.w3schools.com/browsers/browsers_stats.asp show that Google Chrome is used by more users than Firefox, I put both Google Chrome and Chromium before Firefox in the list.
This change will not affect most of the users, as they will have a preferred browser set up with either `sensible-browser' or `xdg-open'.
2013-05-26 12:20:33 -04:00
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String[] browsers = {"sensible-browser", "xdg-open", "google-chrome", "chromium", "firefox", "iceweasel", "mozilla", "opera", "konqueror", "nautilus", "galeon", "netscape"};
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2004-09-09 19:45:21 -04:00
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2010-09-28 17:11:35 -04:00
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for ( final String browser : browsers ) {
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2005-01-18 15:23:05 -05:00
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try {
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2007-06-29 18:11:31 -04:00
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LWJGLUtil.execPrivileged(new String[] { browser, url });
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2005-01-18 15:23:05 -05:00
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return true;
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2007-06-29 18:11:31 -04:00
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} catch (Exception e) {
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2005-01-18 15:23:05 -05:00
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// Ignore
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e.printStackTrace(System.err);
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}
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}
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2004-11-25 17:20:45 -05:00
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2005-01-18 15:23:05 -05:00
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// Seems to have failed
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return false;
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}
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2006-07-11 16:30:19 -04:00
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public boolean has64Bit() {
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return true;
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}
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2004-02-23 18:42:58 -05:00
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}
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