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-rw-r--r--COPYRIGHT.txt1139
-rw-r--r--core/ustring.cpp55
-rw-r--r--core/ustring.h9
-rw-r--r--doc/base/classes.xml4
-rw-r--r--editor/editor_asset_installer.cpp2
-rw-r--r--editor/editor_file_dialog.cpp4
-rw-r--r--editor/editor_file_system.cpp4
-rw-r--r--scene/gui/file_dialog.cpp4
-rw-r--r--scene/gui/popup_menu.cpp5
9 files changed, 1215 insertions, 11 deletions
diff --git a/COPYRIGHT.txt b/COPYRIGHT.txt
new file mode 100644
index 0000000000..9a525d4f89
--- /dev/null
+++ b/COPYRIGHT.txt
@@ -0,0 +1,1139 @@
+# Exhaustive licensing information for files in the Godot Engine repository
+# =========================================================================
+#
+# This file aims at documenting the copyright and license for every source
+# file in the Godot Engine repository, and especially outline the files
+# whose license differs from the MIT/Expat license used by Godot Engine.
+#
+# It is written as a machine-readable format following the debian/copyright
+# specification. Globbing patterns (e.g. "Files: *") mean that they affect
+# all corresponding files (also recursively in subfolders), apart from those
+# with a more explicit copyright statement.
+#
+# Licenses are given with their SPDX identifier, and are all included in
+# plain text at the end of this file (in alphabetical order).
+#
+# Disclaimer for thirdparty libraries:
+# ------------------------------------
+#
+# Licensing details for thirdparty libraries in the 'thirdparty/' directory
+# are given in summarized form, i.e. with only the "main" license described
+# in the library's license statement. Different licenses of single files or
+# code snippets in thirdparty libraries are not documented here.
+# For example:
+# Files: ./thirdparty/zlib/
+# Copyright: 1995-2017, Jean-loup Gailly and Mark Adler
+# License: Zlib
+# The exact copyright for each file in that library *may* differ, and some
+# files or code snippets might be distributed under other compatible licenses
+# (e.g. a public domain dedication), but as far as Godot Engine is concerned
+# the library is considered as a whole under the Zlib license.
+#
+# Nota: When linking dynamically against thirdparty libraries instead of
+# building them into the Godot binary, you may remove the corresponding
+# license details from this file.
+
+-----------------------------------------------------------------------
+
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: Godot Engine
+Upstream-Contact: Rémi Verschelde <contact@godotengine.org>
+Source: https://github.com/godotengine/godot
+
+Files: *
+Copyright: 2007-2017, Juan Linietsky, Ariel Manzur.
+ 2014-2017, Godot Engine contributors (cf. AUTHORS.md)
+License: Expat
+
+Files: ./icon.png
+ ./icon.svg
+ ./logo.png
+ ./logo.svg
+Copyright: Andrea Calabró
+License: CC-BY-3.0
+
+Files: ./platform/android/android_native_app_glue.c
+ ./platform/android/android_native_app_glue.h
+ ./platform/android/java/aidl/com/android/vending/billing/IInAppBillingService.aidl
+ ./platform/android/java/res/layout/status_bar_ongoing_event_progress_bar.xml
+ ./platform/android/java/src/com/android/vending/licensing/*
+ ./platform/android/java/src/com/google/android/vending/expansion/downloader/*
+ ./platform/android/java/src/org/godotengine/godot/input/InputManagerCompat.java
+ ./platform/android/java/src/org/godotengine/godot/input/InputManagerV16.java
+ ./platform/android/java/src/org/godotengine/godot/input/InputManagerV9.java
+Copyright: 2008-2013, The Android Open Source Project
+License: Apache-2.0
+
+Files: ./platform/android/cpu-features.c
+ ./platform/android/cpu-features.h
+Copyright: 2010, The Android Open Source Project
+License: BSD-2-clause
+
+Files: ./platform/android/ifaddrs_android.cpp
+ ./platform/android/ifaddrs_android.h
+Copyright: 2012-2013, Google Inc.
+License: BSD-3-clause
+
+Files: ./platform/android/java/src/com/android/vending/licensing/util/Base64.java
+ ./platform/android/java/src/com/android/vending/licensing/util/Base64DecoderException.java
+Copyright: 2002, Google Inc.
+License: Apache-2.0
+
+Files: ./platform/android/power_android.cpp
+ ./platform/osx/power_osx.cpp
+ ./platform/windows/power_windows.cpp
+ ./platform/x11/power_x11.cpp
+Copyright: 1997-2017, Sam Lantinga
+ 2007-2017, Juan Linietsky, Ariel Manzur.
+ 2014-2017, Godot Engine contributors (cf. AUTHORS.md)
+License: Expat and Zlib
+
+Files: ./platform/uwp/export/export.cpp
+Copyright: 2016, Facebook, Inc. All rights reserved.
+ 2007-2017, Juan Linietsky, Ariel Manzur.
+ 2014-2017, Godot Engine contributors (cf. AUTHORS.md)
+License: BSD-3-clause and Expat
+
+Files: ./servers/physics/gjk_epa.cpp
+ ./servers/physics/joints/generic_6dof_joint_sw.cpp
+ ./servers/physics/joints/generic_6dof_joint_sw.h
+ ./servers/physics/joints/hinge_joint_sw.cpp
+ ./servers/physics/joints/hinge_joint_sw.h
+ ./servers/physics/joints/jacobian_entry_sw.h
+ ./servers/physics/joints/pin_joint_sw.cpp
+ ./servers/physics/joints/pin_joint_sw.h
+ ./servers/physics/joints/slider_joint_sw.cpp
+ ./servers/physics/joints/slider_joint_sw.h
+Copyright: 2003-2008, Erwin Coumans
+ 2007-2017, Juan Linietsky, Ariel Manzur.
+ 2014-2017, Godot Engine contributors (cf. AUTHORS.md)
+License: Expat and Zlib
+
+Files: ./servers/physics/joints/cone_twist_joint_sw.cpp
+ ./servers/physics/joints/cone_twist_joint_sw.h
+Copyright: 2007, Starbreeze Studios
+ 2007-2017, Juan Linietsky, Ariel Manzur.
+ 2014-2017, Godot Engine contributors (cf. AUTHORS.md)
+License: Expat and Zlib
+
+Files: ./thirdparty/b2d_convexdecomp/
+Copyright: 2007, Eric Jordan
+Copyright: 2006-2009, Erin Catto
+License: Zlib
+
+Files: ./thirdparty/certs/ca-certificates.crt
+Copyright: FIXME
+License: FIXME
+
+Files: ./thirdparty/enet/
+Copyright: 2002-2016, Lee Salzman
+License: Expat
+
+Files: ./thirdparty/fonts/DroidSans*.ttf
+Copyright: 2008, The Android Open Source Project
+License: Apache-2.0
+
+Files: ./thirdparty/fonts/source_code_pro.otf
+Copyright: 2010, 2012, Adobe Systems Incorporated
+License: OFL-1.1
+
+Files: ./thirdparty/freetype/
+Copyright: 1996-2016, David Turner, Robert Wilhelm, and Werner Lemberg.
+License: FTL
+
+Files: ./thirdparty/glad/
+Copyright: 2013, David Herberth
+License: Expat
+
+Files: ./thirdparty/jpeg_compressor/
+Copyright: 2012, Rich Geldreich
+License: public-domain
+
+Files: ./thirdparty/libogg/
+Copyright: 2002, Xiph.org Foundation
+License: BSD-3-clause
+
+Files: ./thirdparty/libpng/
+Copyright: 1995-1996, Guy Eric Schalnat, Group 42, Inc.
+ 1996-1997, Andreas Dilger
+ 1998-2016, Glenn Randers-Pehrson
+License: Zlib
+
+Files: ./thirdparty/libsimplewebm/
+Copyright: 2016, Błażej Szczygieł
+License: Expat
+
+Files: ./thirdparty/libsimplewebm/libwebm/
+Copyright: 2010, Google Inc.
+License: BSD-3-clause
+
+Files: ./thirdparty/libtheora/
+Copyright: 2002-2009, Xiph.org Foundation
+License: BSD-3-clause
+
+Files: ./thirdparty/libvorbis/
+Copyright: 2002-2015, Xiph.org Foundation
+License: BSD-3-clause
+
+Files: ./thirdparty/libvpx/
+Copyright: 2010, The WebM Project authors.
+License: BSD-3-clause
+
+Files: ./thirdparty/libwebp/COPYING
+Copyright: 2010, Google Inc.
+License: BSD-3-clause
+
+Files: ./thirdparty/minizip/
+Copyright: 1998-2010, Gilles Vollant
+ 2007-2008, Even Rouault
+ 2009-2010, Mathias Svensson
+License: Zlib
+
+Files: ./thirdparty/misc/aes256.cpp
+ ./thirdparty/misc/aes256.h
+ ./thirdparty/misc/sha256.c
+ ./thirdparty/misc/sha256.h
+Copyright: 2007-2011, Ilya O. Levin
+License: ISC
+
+Files: ./thirdparty/misc/base64.c
+ ./thirdparty/misc/base64.h
+Copyright: Ari Edelkind
+License: public-domain
+
+Files: ./thirdparty/misc/curl_hostcheck.c
+ ./thirdparty/misc/curl_hostcheck.h
+Copyright: 1998-2012, Daniel Stenberg et al.
+License: curl
+
+Files: ./thirdparty/misc/fastlz.c
+ ./thirdparty/misc/fastlz.h
+Copyright: 2005-2007, Ariya Hidayat
+License: Expat
+
+Files: ./thirdparty/misc/hq2x.cpp
+ ./thirdparty/misc/hq2x.h
+Copyright: 2016, Bruno Ribeiro
+License: Apache-2.0
+
+Files: ./thirdparty/misc/md5.cpp
+ ./thirdparty/misc/md5.h
+Copyright: 1990, RSA Data Security, Inc.
+License: RSA-MD
+
+Files: ./thirdparty/misc/mikktspace.c
+ ./thirdparty/misc/mikktspace.h
+Copyright: 2011, Morten S. Mikkelsen
+License: Zlib
+
+Files: ./thirdparty/misc/pcg.cpp
+ ./thirdparty/misc/pcg.h
+Copyright: 2014, M.E. O'Neill
+License: Apache-2.0
+
+Files: ./thirdparty/misc/smaz.c
+ ./thirdparty/misc/smaz.h
+Copyright: 2006-2009, Salvatore Sanfilippo
+License: BSD-3-clause
+
+Files: ./thirdparty/misc/stb_truetype.h
+ ./thirdparty/misc/stb_vorbis.c
+Copyright: 2007-2015, Sean Barrett
+License: public-domain
+
+Files: ./thirdparty/misc/triangulator.cpp
+ ./thirdparty/misc/triangulator.h
+Copyright: 2011, Ivan Fratric
+License: Expat
+
+Files: ./thirdparty/misc/yuv2rgb.h
+Copyright: 2008-2011, Robin Watts
+License: BSD-2-clause
+
+Files: ./thirdparty/openssl/
+Copyright: 1998-2016, The OpenSSL Project.
+License: OpenSSL
+
+Files: ./thirdparty/opus/
+Copyright: 2001-2011, Xiph.Org, Skype Limited, Octasic,
+ Jean-Marc Valin, Timothy B. Terriberry,
+ CSIRO, Gregory Maxwell, Mark Borgerding,
+ Erik de Castro Lopo
+License: BSD-3-clause
+
+Files: ./thirdparty/pvrtccompressor/
+Copyright: 2014, Jeffrey Lim.
+License: BSD-3-clause
+
+Files: ./thirdparty/rg-etc1/
+Copyright: 2012, Rich Geldreich
+License: Zlib
+
+Files: ./thirdparty/rtaudio/
+Copyright: 2001-2016, Gary P. Scavone
+License: Expat
+
+Files: ./thirdparty/squish/
+Copyright: 2006, Simon Brown
+License: Expat
+
+Files: ./thirdparty/zlib/
+Copyright: 1995-2017, Jean-loup Gailly and Mark Adler
+License: Zlib
+
+
+
+License: Apache-2.0
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ .
+ http://www.apache.org/licenses/LICENSE-2.0
+ .
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
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+
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+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ .
+ Redistributions of source code must retain the above copyright notice, this
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+ list of conditions and the following disclaimer in the documentation and/or
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+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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+ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
+ OR OTHER DEALINGS IN THE SOFTWARE.
+ .
+ Except as contained in this notice, the name of a copyright holder shall not
+ be used in advertising or otherwise to promote the sale, use or other dealings
+ in this Software without prior written authorization of the copyright holder.
+
+License: Expat
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+ .
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+License: FTL
+ The FreeType Project LICENSE
+ ----------------------------
+ .
+ 2000-Feb-08
+ .
+ Copyright 1996-2000 by
+ David Turner, Robert Wilhelm, and Werner Lemberg
+ .
+ .
+ .
+ Introduction
+ ============
+ .
+ The FreeType Project is distributed in several archive packages;
+ some of them may contain, in addition to the FreeType font engine,
+ various tools and contributions which rely on, or relate to, the
+ FreeType Project.
+ .
+ This license applies to all files found in such packages, and
+ which do not fall under their own explicit license. The license
+ affects thus the FreeType font engine, the test programs,
+ documentation and makefiles, at the very least.
+ .
+ This license was inspired by the BSD, Artistic, and IJG
+ (Independent JPEG Group) licenses, which all encourage inclusion
+ and use of free software in commercial and freeware products
+ alike. As a consequence, its main points are that:
+ .
+ o We don't promise that this software works. However, we will be
+ interested in any kind of bug reports. (`as is' distribution)
+ .
+ o You can use this software for whatever you want, in parts or
+ full form, without having to pay us. (`royalty-free' usage)
+ .
+ o You may not pretend that you wrote this software. If you use
+ it, or only parts of it, in a program, you must acknowledge
+ somewhere in your documentation that you have used the
+ FreeType code. (`credits')
+ .
+ We specifically permit and encourage the inclusion of this
+ software, with or without modifications, in commercial products.
+ We disclaim all warranties covering The FreeType Project and
+ assume no liability related to The FreeType Project.
+ .
+ .
+ Legal Terms
+ ===========
+ .
+ 0. Definitions
+ --------------
+ .
+ Throughout this license, the terms `package', `FreeType Project',
+ and `FreeType archive' refer to the set of files originally
+ distributed by the authors (David Turner, Robert Wilhelm, and
+ Werner Lemberg) as the `FreeType Project', be they named as alpha,
+ beta or final release.
+ .
+ `You' refers to the licensee, or person using the project, where
+ `using' is a generic term including compiling the project's source
+ code as well as linking it to form a `program' or `executable'.
+ This program is referred to as `a program using the FreeType
+ engine'.
+ .
+ This license applies to all files distributed in the original
+ FreeType Project, including all source code, binaries and
+ documentation, unless otherwise stated in the file in its
+ original, unmodified form as distributed in the original archive.
+ If you are unsure whether or not a particular file is covered by
+ this license, you must contact us to verify this.
+ .
+ The FreeType Project is copyright (C) 1996-2000 by David Turner,
+ Robert Wilhelm, and Werner Lemberg. All rights reserved except as
+ specified below.
+ .
+ 1. No Warranty
+ --------------
+ .
+ THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY
+ KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS
+ BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO
+ USE, OF THE FREETYPE PROJECT.
+ .
+ 2. Redistribution
+ -----------------
+ .
+ This license grants a worldwide, royalty-free, perpetual and
+ irrevocable right and license to use, execute, perform, compile,
+ display, copy, create derivative works of, distribute and
+ sublicense the FreeType Project (in both source and object code
+ forms) and derivative works thereof for any purpose; and to
+ authorize others to exercise some or all of the rights granted
+ herein, subject to the following conditions:
+ .
+ o Redistribution of source code must retain this license file
+ (`LICENSE.TXT') unaltered; any additions, deletions or changes
+ to the original files must be clearly indicated in
+ accompanying documentation. The copyright notices of the
+ unaltered, original files must be preserved in all copies of
+ source files.
+ .
+ o Redistribution in binary form must provide a disclaimer that
+ states that the software is based in part of the work of the
+ FreeType Team, in the distribution documentation. We also
+ encourage you to put an URL to the FreeType web page in your
+ documentation, though this isn't mandatory.
+ .
+ These conditions apply to any software derived from or based on
+ the FreeType Project, not just the unmodified files. If you use
+ our work, you must acknowledge us. However, no fee need be paid
+ to us.
+ .
+ 3. Advertising
+ --------------
+ .
+ Neither the FreeType authors and contributors nor you shall use
+ the name of the other for commercial, advertising, or promotional
+ purposes without specific prior written permission.
+ .
+ We suggest, but do not require, that you use one or more of the
+ following phrases to refer to this software in your documentation
+ or advertising materials: `FreeType Project', `FreeType Engine',
+ `FreeType library', or `FreeType Distribution'.
+ .
+ As you have not signed this license, you are not required to
+ accept it. However, as the FreeType Project is copyrighted
+ material, only this license, or another one contracted with the
+ authors, grants you the right to use, distribute, and modify it.
+ Therefore, by using, distributing, or modifying the FreeType
+ Project, you indicate that you understand and accept all the terms
+ of this license.
+ .
+ 4. Contacts
+ -----------
+ .
+ There are two mailing lists related to FreeType:
+ .
+ o freetype@freetype.org
+ .
+ Discusses general use and applications of FreeType, as well as
+ future and wanted additions to the library and distribution.
+ If you are looking for support, start in this list if you
+ haven't found anything to help you in the documentation.
+ .
+ o devel@freetype.org
+ .
+ Discusses bugs, as well as engine internals, design issues,
+ specific licenses, porting, etc.
+ .
+ o http://www.freetype.org
+ .
+ Holds the current FreeType web page, which will allow you to
+ download our latest development version and read online
+ documentation.
+ .
+ You can also contact us individually at:
+ .
+ David Turner <david.turner@freetype.org>
+ Robert Wilhelm <robert.wilhelm@freetype.org>
+ Werner Lemberg <werner.lemberg@freetype.org>
+
+License: ISC
+ Permission to use, copy, modify, and/or distribute this software for any
+ purpose with or without fee is hereby granted, provided that the above
+ copyright notice and this permission notice appear in all copies.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+License: OFL-1.1
+ PREAMBLE
+ The goals of the Open Font License (OFL) are to stimulate worldwide
+ development of collaborative font projects, to support the font creation
+ efforts of academic and linguistic communities, and to provide a free and
+ open framework in which fonts may be shared and improved in partnership
+ with others.
+ .
+ The OFL allows the licensed fonts to be used, studied, modified and
+ redistributed freely as long as they are not sold by themselves. The
+ fonts, including any derivative works, can be bundled, embedded,
+ redistributed and/or sold with any software provided that any reserved
+ names are not used by derivative works. The fonts and derivatives,
+ however, cannot be released under any other type of license. The
+ requirement for fonts to remain under this license does not apply
+ to any document created using the fonts or their derivatives.
+ .
+ DEFINITIONS
+ "Font Software" refers to the set of files released by the Copyright
+ Holder(s) under this license and clearly marked as such. This may
+ include source files, build scripts and documentation.
+ .
+ "Reserved Font Name" refers to any names specified as such after the
+ copyright statement(s).
+ .
+ "Original Version" refers to the collection of Font Software components as
+ distributed by the Copyright Holder(s).
+ .
+ "Modified Version" refers to any derivative made by adding to, deleting,
+ or substituting -- in part or in whole -- any of the components of the
+ Original Version, by changing formats or by porting the Font Software to a
+ new environment.
+ .
+ "Author" refers to any designer, engineer, programmer, technical
+ writer or other person who contributed to the Font Software.
+ .
+ PERMISSION & CONDITIONS
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of the Font Software, to use, study, copy, merge, embed, modify,
+ redistribute, and sell modified and unmodified copies of the Font
+ Software, subject to the following conditions:
+ .
+ 1) Neither the Font Software nor any of its individual components,
+ in Original or Modified Versions, may be sold by itself.
+ .
+ 2) Original or Modified Versions of the Font Software may be bundled,
+ redistributed and/or sold with any software, provided that each copy
+ contains the above copyright notice and this license. These can be
+ included either as stand-alone text files, human-readable headers or
+ in the appropriate machine-readable metadata fields within text or
+ binary files as long as those fields can be easily viewed by the user.
+ .
+ 3) No Modified Version of the Font Software may use the Reserved Font
+ Name(s) unless explicit written permission is granted by the corresponding
+ Copyright Holder. This restriction only applies to the primary font name as
+ presented to the users.
+ .
+ 4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+ Software shall not be used to promote, endorse or advertise any
+ Modified Version, except to acknowledge the contribution(s) of the
+ Copyright Holder(s) and the Author(s) or with their explicit written
+ permission.
+ .
+ 5) The Font Software, modified or unmodified, in part or in whole,
+ must be distributed entirely under this license, and must not be
+ distributed under any other license. The requirement for fonts to
+ remain under this license does not apply to any document created
+ using the Font Software.
+ .
+ TERMINATION
+ This license becomes null and void if any of the above conditions are
+ not met.
+ .
+ DISCLAIMER
+ THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+ OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+ COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+ DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE.
+
+License: OpenSSL
+ LICENSE ISSUES
+ ==============
+ .
+ The OpenSSL toolkit stays under a double license, i.e. both the conditions of
+ the OpenSSL License and the original SSLeay license apply to the toolkit.
+ See below for the actual license texts.
+ .
+ OpenSSL License
+ ---------------
+ .
+ ====================================================================
+ Copyright (c) 1998-2017 The OpenSSL Project. All rights reserved.
+ .
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ .
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ .
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+ .
+ 3. All advertising materials mentioning features or use of this
+ software must display the following acknowledgment:
+ "This product includes software developed by the OpenSSL Project
+ for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ .
+ 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ endorse or promote products derived from this software without
+ prior written permission. For written permission, please contact
+ openssl-core@openssl.org.
+ .
+ 5. Products derived from this software may not be called "OpenSSL"
+ nor may "OpenSSL" appear in their names without prior written
+ permission of the OpenSSL Project.
+ .
+ 6. Redistributions of any form whatsoever must retain the following
+ acknowledgment:
+ "This product includes software developed by the OpenSSL Project
+ for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ .
+ THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ OF THE POSSIBILITY OF SUCH DAMAGE.
+ ====================================================================
+ .
+ This product includes cryptographic software written by Eric Young
+ (eay@cryptsoft.com). This product includes software written by Tim
+ Hudson (tjh@cryptsoft.com).
+ .
+ Original SSLeay License
+ -----------------------
+ .
+ Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ All rights reserved.
+ .
+ This package is an SSL implementation written
+ by Eric Young (eay@cryptsoft.com).
+ The implementation was written so as to conform with Netscapes SSL.
+ .
+ This library is free for commercial and non-commercial use as long as
+ the following conditions are aheared to. The following conditions
+ apply to all code found in this distribution, be it the RC4, RSA,
+ lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ included with this distribution is covered by the same copyright terms
+ except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ .
+ Copyright remains Eric Young's, and as such any Copyright notices in
+ the code are not to be removed.
+ If this package is used in a product, Eric Young should be given attribution
+ as the author of the parts of the library used.
+ This can be in the form of a textual message at program startup or
+ in documentation (online or textual) provided with the package.
+ .
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+ 1. Redistributions of source code must retain the copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. All advertising materials mentioning features or use of this software
+ must display the following acknowledgement:
+ "This product includes cryptographic software written by
+ Eric Young (eay@cryptsoft.com)"
+ The word 'cryptographic' can be left out if the rouines from the library
+ being used are not cryptographic related :-).
+ 4. If you include any Windows specific code (or a derivative thereof) from
+ the apps directory (application code) you must include an acknowledgement:
+ "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ .
+ THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ SUCH DAMAGE.
+ .
+ The licence and distribution terms for any publically available version or
+ derivative of this code cannot be changed. i.e. this code cannot simply be
+ copied and put under another distribution licence
+ [including the GNU Public Licence.]
+
+License: RSA-MD
+ License to copy and use this software is granted provided that it is
+ identified as the "RSA Data Security, Inc. MD5 Message-Digest Algorithm"
+ in all material mentioning or referencing this software or this function.
+ .
+ License is also granted to make and use derivative works provided that such
+ works are identified as "derived from the RSA Data Security, Inc. MD5
+ Message-Digest Algorithm" in all material mentioning or referencing the
+ derived work.
+ .
+ RSA Data Security, Inc. makes no representations concerning either the
+ merchantability of this software or the suitability of this software for
+ any particular purpose. It is provided "as is" without express or implied
+ warranty of any kind.
+ .
+ These notices must be retained in any copies of any part of this
+ documentation and/or software.
+
+License: Zlib
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any damages
+ arising from the use of this software.
+ .
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+ .
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
diff --git a/core/ustring.cpp b/core/ustring.cpp
index dcb6545bd1..7a5129962b 100644
--- a/core/ustring.cpp
+++ b/core/ustring.cpp
@@ -53,6 +53,8 @@
#define MAX_DIGITS 6
#define UPPERCASE(m_c) (((m_c) >= 'a' && (m_c) <= 'z') ? ((m_c) - ('a' - 'A')) : (m_c))
#define LOWERCASE(m_c) (((m_c) >= 'A' && (m_c) <= 'Z') ? ((m_c) + ('a' - 'A')) : (m_c))
+#define IS_DIGIT(m_d) ((m_d) >= '0' && (m_d) <= '9')
+#define IS_HEX_DIGIT(m_d) (((m_d) >= '0' && (m_d) <= '9') || ((m_d) >= 'a' && (m_d) <= 'f') || ((m_d) >= 'A' && (m_d) <= 'F'))
/** STRING **/
@@ -481,6 +483,56 @@ signed char String::casecmp_to(const String &p_str) const {
return 0; //should never reach anyway
}
+signed char String::naturalnocasecmp_to(const String &p_str) const {
+
+ const CharType *this_str = c_str();
+ const CharType *that_str = p_str.c_str();
+
+ if (this_str && that_str) {
+ while (*this_str) {
+
+ if (!*that_str)
+ return 1;
+ else if (IS_DIGIT(*this_str)) {
+
+ int64_t this_int, that_int;
+
+ if (!IS_DIGIT(*that_str))
+ return -1;
+
+ /* Compare the numbers */
+ this_int = to_int(this_str);
+ that_int = to_int(that_str);
+
+ if (this_int < that_int)
+ return -1;
+ else if (this_int > that_int)
+ return 1;
+
+ /* Skip */
+ while (IS_DIGIT(*this_str))
+ this_str++;
+ while (IS_DIGIT(*that_str))
+ that_str++;
+ } else if (IS_DIGIT(*that_str))
+ return 1;
+ else {
+ if (_find_upper(*this_str) < _find_upper(*that_str)) //more than
+ return -1;
+ else if (_find_upper(*this_str) > _find_upper(*that_str)) //less than
+ return 1;
+
+ this_str++;
+ that_str++;
+ }
+ }
+ if (*that_str)
+ return -1;
+ }
+
+ return 0;
+}
+
void String::erase(int p_pos, int p_chars) {
*this = left(p_pos) + substr(p_pos + p_chars, length() - ((p_pos + p_chars)));
@@ -1698,9 +1750,6 @@ bool String::is_numeric() const {
return true; // TODO: Use the parser below for this instead
};
-#define IS_DIGIT(m_d) ((m_d) >= '0' && (m_d) <= '9')
-#define IS_HEX_DIGIT(m_d) (((m_d) >= '0' && (m_d) <= '9') || ((m_d) >= 'a' && (m_d) <= 'f') || ((m_d) >= 'A' && (m_d) <= 'F'))
-
template <class C>
static double built_in_strtod(const C *string, /* A decimal ASCII floating-point number,
* optionally preceded by white space. Must
diff --git a/core/ustring.h b/core/ustring.h
index 9ee3c2042c..d00bfa59b5 100644
--- a/core/ustring.h
+++ b/core/ustring.h
@@ -98,6 +98,7 @@ public:
signed char casecmp_to(const String &p_str) const;
signed char nocasecmp_to(const String &p_str) const;
+ signed char naturalnocasecmp_to(const String &p_str) const;
const CharType *c_str() const;
/* standard size stuff */
@@ -256,6 +257,14 @@ struct NoCaseComparator {
}
};
+struct NaturalNoCaseComparator {
+
+ bool operator()(const String &p_a, const String &p_b) const {
+
+ return p_a.naturalnocasecmp_to(p_b) < 0;
+ }
+};
+
/* end of namespace */
//tool translate
diff --git a/doc/base/classes.xml b/doc/base/classes.xml
index d1ae66c02c..b50590c105 100644
--- a/doc/base/classes.xml
+++ b/doc/base/classes.xml
@@ -27184,7 +27184,7 @@
Persisting connections are saved when the object is serialized to file.
</constant>
<constant name="CONNECT_ONESHOT" value="4">
- One short connections disconnect themselves after emission.
+ One shot connections disconnect themselves after emission.
</constant>
</constants>
</class>
@@ -36778,7 +36778,7 @@
<return type="int">
</return>
<description>
- Poll the load. If OK is returned, this means poll will have to be called again. If ERR_EOF is returned, them the load has finished and the resource can be obtained by calling [method get_resource].
+ Poll the load. If OK is returned, this means poll will have to be called again. If ERR_FILE_EOF is returned, them the load has finished and the resource can be obtained by calling [method get_resource].
</description>
</method>
<method name="wait">
diff --git a/editor/editor_asset_installer.cpp b/editor/editor_asset_installer.cpp
index 5a54f9b46f..e3ed9fe1af 100644
--- a/editor/editor_asset_installer.cpp
+++ b/editor/editor_asset_installer.cpp
@@ -184,6 +184,7 @@ void EditorAssetInstaller::open(const String &p_path, int p_depth) {
dir_map[path] = ti;
ti->set_text(0, path.get_file() + "/");
ti->set_icon(0, get_icon("folder", "FileDialog"));
+ ti->set_metadata(0, String());
} else {
String file = path.get_file();
String extension = file.get_extension().to_lower();
@@ -305,6 +306,7 @@ void EditorAssetInstaller::ok_pressed() {
if (EditorNode::get_singleton() != NULL)
EditorNode::get_singleton()->show_warning("Package Installed Successfully!", "Success!");
}
+ EditorFileSystem::get_singleton()->scan_changes();
}
void EditorAssetInstaller::_bind_methods() {
diff --git a/editor/editor_file_dialog.cpp b/editor/editor_file_dialog.cpp
index 1f97aba221..c2e829e312 100644
--- a/editor/editor_file_dialog.cpp
+++ b/editor/editor_file_dialog.cpp
@@ -552,8 +552,8 @@ void EditorFileDialog::update_file_list() {
dirs.push_back("..");
}
- dirs.sort_custom<NoCaseComparator>();
- files.sort_custom<NoCaseComparator>();
+ dirs.sort_custom<NaturalNoCaseComparator>();
+ files.sort_custom<NaturalNoCaseComparator>();
while (!dirs.empty()) {
const String &dir_name = dirs.front()->get();
diff --git a/editor/editor_file_system.cpp b/editor/editor_file_system.cpp
index b7070ab5f6..64a9d5df82 100644
--- a/editor/editor_file_system.cpp
+++ b/editor/editor_file_system.cpp
@@ -522,8 +522,8 @@ void EditorFileSystem::_scan_new_dir(EditorFileSystemDirectory *p_dir, DirAccess
da->list_dir_end();
- dirs.sort();
- files.sort();
+ dirs.sort_custom<NaturalNoCaseComparator>();
+ files.sort_custom<NaturalNoCaseComparator>();
int total = dirs.size() + files.size();
int idx = 0;
diff --git a/scene/gui/file_dialog.cpp b/scene/gui/file_dialog.cpp
index 2f1af318e9..391b39443d 100644
--- a/scene/gui/file_dialog.cpp
+++ b/scene/gui/file_dialog.cpp
@@ -336,8 +336,8 @@ void FileDialog::update_file_list() {
dirs.push_back("..");
}
- dirs.sort_custom<NoCaseComparator>();
- files.sort_custom<NoCaseComparator>();
+ dirs.sort_custom<NaturalNoCaseComparator>();
+ files.sort_custom<NaturalNoCaseComparator>();
while (!dirs.empty()) {
String &dir_name = dirs.front()->get();
diff --git a/scene/gui/popup_menu.cpp b/scene/gui/popup_menu.cpp
index 9b9dd820b2..e3f26e0f0b 100644
--- a/scene/gui/popup_menu.cpp
+++ b/scene/gui/popup_menu.cpp
@@ -108,6 +108,11 @@ Size2 PopupMenu::get_minimum_size() const {
accel_max_w = MAX(accel_w, accel_max_w);
}
+ if (items[i].submenu != "") {
+
+ size.width += get_icon("submenu")->get_width();
+ }
+
minsize.height += size.height;
max_w = MAX(max_w, size.width);
}