Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt

5 files changed, 355 insertions, 60 deletions

diff --git a/doc/src/3rdparty.qdoc b/doc/src/3rdparty.qdoc
index a87878e..23dfb12 100644
--- a/doc/src/3rdparty.qdoc
+++ b/doc/src/3rdparty.qdoc
@@ -61,6 +61,15 @@
 
     \tableofcontents
 
+    \section1 DES (\c des.cpp)
+
+    \e{Implementation of DES encryption for NTLM\br
+    Copyright 1997-2005 Simon Tatham.\br
+    This software is released under the MIT license.}
+
+    See \c src/3rdparty/des/des.cpp for more information about the terms and
+    conditions under which the code is supplied.
+
     \section1 FreeType 2 (\c freetype) version 2.3.6
 
     \e{The FreeType project is a team of volunteers who develop free, portable
@@ -108,18 +117,6 @@
     See \c src/3rdparty/harfbuzz/COPYING.FTL and src/3rdparty/harfbuzz/COPYING.GPL
     for license details.
 
-    \section1 MD5 (\c md5.cpp and \c md5.h)
-
-    \e{This code implements the MD5 message-digest algorithm.
-    The algorithm is due to Ron Rivest.  This code was
-    written by Colin Plumb in 1993, no copyright is claimed.
-    This code is in the public domain; do with it what you wish.} -- quoted from
-    \c src/3rdparty/md5/md5.h
-
-    See \c src/3rdparty/md5/md5.cpp and \c src/3rdparty/md5/md5.h for more
-    information about the terms and conditions under which the code is
-    supplied.
-
     \section1 The Independent JPEG Group's JPEG Software (\c libjpeg) version 6b
 
     \e{This package contains C software to implement JPEG image compression and
@@ -132,6 +129,29 @@
 
     See \c src/3rdparty/libjpeg/README for license details.
 
+    \section1 MD4 (\c md4.cpp and \c md4.h)
+
+    \e{MD4 (RFC-1320) message digest.\br
+    Modified from MD5 code by Andrey Panin <pazke@donpac.ru>\br\br
+    Written by Solar Designer <solar@openwall.com> in 2001, and placed in\br
+    the public domain.  There's absolutely no warranty.}
+
+    See \c src/3rdparty/md4/md4.cpp and \c src/3rdparty/md4/md4.h for more
+    information about the terms and conditions under which the code is
+    supplied.
+
+    \section1 MD5 (\c md5.cpp and \c md5.h)
+
+    \e{This code implements the MD5 message-digest algorithm.
+    The algorithm is due to Ron Rivest.  This code was
+    written by Colin Plumb in 1993, no copyright is claimed.
+    This code is in the public domain; do with it what you wish.} -- quoted from
+    \c src/3rdparty/md5/md5.h
+
+    See \c src/3rdparty/md5/md5.cpp and \c src/3rdparty/md5/md5.h for more
+    information about the terms and conditions under which the code is
+    supplied.
+
     \section1 MNG Library (\c libmng) version 1.0.10
 
     \e{The libmng library supports decoding, displaying, encoding, and various
@@ -152,6 +172,56 @@
 
     See \c src/3rdparty/libpng/LICENSE for license details.
 
+    \section1 The ptmalloc memory allocator (\c ptmalloc3) version 1.8
+
+    \e ptmcalloc3 is a scalable concurrent memory allocator suitable
+    for use in multi-threaded programs.
+
+    \hr
+
+    Copyright (c) 2001-2006 Wolfram Gloger
+
+    Permission to use, copy, modify, distribute, and sell this software
+    and its documentation for any purpose is hereby granted without fee,
+    provided that (i) the above copyright notices and this permission
+    notice appear in all copies of the software and related documentation,
+    and (ii) the name of Wolfram Gloger may not be used in any advertising
+    or publicity relating to the software.
+
+    THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
+    EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+    WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+
+    IN NO EVENT SHALL WOLFRAM GLOGER BE LIABLE FOR ANY SPECIAL,
+    INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY
+    DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+    WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY
+    OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+    PERFORMANCE OF THIS SOFTWARE.
+
+    \hr
+
+    See \c src/3rdparty/ptmalloc/COPYRIGHT for license details.
+
+    \section1 SHA-1 (\c sha1.cpp)
+
+    \e{Based on the public domain implementation of the SHA-1 algorithm\br
+    Copyright (C) Dominik Reichl <dominik.reichl@t-online.de>}
+
+    See \c src/3rdparty/sha1/sha1.cpp for more information about the terms and
+    conditions under which the code is supplied.
+
+    \section1 SQLite (\c sqlite) version 3.5.9
+
+    \e{SQLite is a small C library that implements a
+    self-contained, embeddable, zero-configuration SQL database engine.}
+    -- quoted from \l{http://www.sqlite.org/}{www.sqlite.org}.
+
+    According to the comments in the source files, the code is in the public
+    domain. See the
+    \l{http://www.sqlite.org/copyright.html}{SQLite Copyright} page on the
+    SQLite web site for further information.
+
     \section1 TIFF Software Distribution (\c libtiff) version 3.8.2
 
     \e {libtiff is a set of C functions (a library) that support the
@@ -212,17 +282,6 @@
 
     See \c src/3rdparty/libtiff/COPYRIGHT for license details.
 
-    \section1 SQLite (\c sqlite) version 3.5.9
-
-    \e{SQLite is a small C library that implements a
-    self-contained, embeddable, zero-configuration SQL database engine.}
-    -- quoted from \l{http://www.sqlite.org/}{www.sqlite.org}.
-
-    According to the comments in the source files, the code is in the public
-    domain. See the
-    \l{http://www.sqlite.org/copyright.html}{SQLite Copyright} page on the
-    SQLite web site for further information.
-
     \section1 Wintab API (\c wintab)
 
     Wintab is a de facto API for pointing devices on Windows. The
@@ -238,35 +297,4 @@
     src/3rdparty/zlib/README.
 
     See \c src/3rdparty/zlib/README for license details.
-
-    \section1 The ptmalloc memory allocator (\c ptmalloc3) version 1.8
-
-    \e ptmcalloc3 is a scalable concurrent memory allocator suitable
-    for use in multi-threaded programs.
-
-    \hr
-
-    Copyright (c) 2001-2006 Wolfram Gloger
-
-    Permission to use, copy, modify, distribute, and sell this software
-    and its documentation for any purpose is hereby granted without fee,
-    provided that (i) the above copyright notices and this permission
-    notice appear in all copies of the software and related documentation,
-    and (ii) the name of Wolfram Gloger may not be used in any advertising
-    or publicity relating to the software.
-
-    THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
-    EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
-    WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
-
-    IN NO EVENT SHALL WOLFRAM GLOGER BE LIABLE FOR ANY SPECIAL,
-    INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY
-    DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-    WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY
-    OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-    PERFORMANCE OF THIS SOFTWARE.
-
-    \hr
-
-    See \c src/3rdparty/ptmalloc/COPYRIGHT for license details.
 */
diff --git a/doc/src/examples/trafficinfo.qdoc b/doc/src/examples/trafficinfo.qdoc
index c9b6890..13181cd 100644
--- a/doc/src/examples/trafficinfo.qdoc
+++ b/doc/src/examples/trafficinfo.qdoc
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
 ** Contact: Qt Software Information (qt-info@nokia.com)
 **
 ** This file is part of the documentation of the Qt Toolkit.
diff --git a/doc/src/qstyles.qdoc b/doc/src/qstyles.qdoc
new file mode 100644
index 0000000..e17097a
--- /dev/null
+++ b/doc/src/qstyles.qdoc
@@ -0,0 +1,261 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+/*!
+    \class QMacStyle
+    \brief The QMacStyle class provides a Mac OS X style using the Apple Appearance Manager.
+
+    \ingroup appearance
+
+    This class is implemented as a wrapper to the HITheme
+    APIs, allowing applications to be styled according to the current
+    theme in use on Mac OS X. This is done by having primitives
+    in QStyle implemented in terms of what Mac OS X would normally theme.
+
+    \warning This style is only available on Mac OS X because it relies on the
+    HITheme APIs.
+
+    There are additional issues that should be taken
+    into consideration to make an application compatible with the
+    \link http://developer.apple.com/documentation/UserExperience/Conceptual/OSXHIGuidelines/index.html
+    Apple Human Interface Guidelines \endlink. Some of these issues are outlined
+    below.
+
+    \list
+
+    \i Layout - The restrictions on window layout are such that some
+    aspects of layout that are style-dependent cannot be achieved
+    using QLayout. Changes are being considered (and feedback would be
+    appreciated) to make layouts QStyle-able. Some of the restrictions
+    involve horizontal and vertical widget alignment and widget size
+    (covered below).
+
+    \i Widget size - Mac OS X allows widgets to have specific fixed sizes.  Qt
+    does not fully implement this behavior so as to maintain cross-platform
+    compatibility. As a result some widgets sizes may be inappropriate (and
+    subsequently not rendered correctly by the HITheme APIs).The
+    QWidget::sizeHint() will return the appropriate size for many
+    managed widgets (widgets enumerated in \l QStyle::ContentsType).
+
+    \i Effects - QMacStyle uses HITheme for performing most of the drawing, but
+    also uses emulation in a few cases where HITheme does not provide the
+    required functionality (for example, tab bars on Panther, the toolbar
+    separator, etc). We tried to make the emulation as close to the original as
+    possible. Please report any issues you see in effects or non-standard
+    widgets.
+
+    \endlist
+
+    There are other issues that need to be considered in the feel of
+    your application (including the general color scheme to match the
+    Aqua colors). The Guidelines mentioned above will remain current
+    with new advances and design suggestions for Mac OS X.
+
+    Note that the functions provided by QMacStyle are
+    reimplementations of QStyle functions; see QStyle for their
+    documentation.
+
+    \img qmacstyle.png
+    \sa QWindowsXPStyle, QWindowsStyle, QPlastiqueStyle, QCDEStyle, QMotifStyle
+*/
+
+
+/*!
+    \enum QMacStyle::WidgetSizePolicy
+
+    \value SizeSmall
+    \value SizeLarge
+    \value SizeMini
+    \value SizeDefault
+    \omitvalue SizeNone
+*/
+
+/*! \fn QMacStyle::QMacStyle()
+    Constructs a QMacStyle object.
+*/
+
+/*! \fn QMacStyle::~QMacStyle()
+    Destructs a QMacStyle object.
+*/
+
+/*! \fn void QMacStyle::polish(QPalette &pal)
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::polish(QApplication *)
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::unpolish(QApplication *)
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::polish(QWidget* w)
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::unpolish(QWidget* w)
+    \reimp 
+*/
+
+/*! \fn int QMacStyle::pixelMetric(PixelMetric metric, const QStyleOption *opt, const QWidget *widget) const
+    \reimp 
+*/
+
+/*! \fn QPalette QMacStyle::standardPalette() const
+    \reimp 
+*/
+
+/*! \fn int QMacStyle::styleHint(StyleHint sh, const QStyleOption *opt, const QWidget *w, QStyleHintReturn *hret) const
+    \reimp 
+*/
+
+/*! \fn QPixmap QMacStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const
+    \reimp 
+*/
+
+/*! \fn QPixmap QMacStyle::standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget) const
+    \reimp 
+*/
+
+/*!
+    \enum QMacStyle::FocusRectPolicy
+
+    This type is used to signify a widget's focus rectangle policy.
+
+    \value FocusEnabled  show a focus rectangle when the widget has focus.
+    \value FocusDisabled  never show a focus rectangle for the widget.
+    \value FocusDefault  show a focus rectangle when the widget has
+    focus and the widget is a QSpinWidget, QDateTimeEdit, QLineEdit,
+    QListBox, QListView, editable QTextEdit, or one of their
+    subclasses.
+*/
+
+/*! \fn void QMacStyle::setFocusRectPolicy(QWidget *w, FocusRectPolicy policy)
+    \obsolete
+    Sets the focus rectangle policy of \a w. The \a policy can be one of
+    \l{QMacStyle::FocusRectPolicy}.
+
+    This is now simply an interface to the Qt::WA_MacShowFocusRect attribute and the
+    FocusDefault value does nothing anymore. If you want to set a widget back
+    to its default value, you must save the old value of the attribute before
+    you change it.
+
+    \sa focusRectPolicy() QWidget::setAttribute()
+*/
+
+/*! \fn QMacStyle::FocusRectPolicy QMacStyle::focusRectPolicy(const QWidget *w)
+    \obsolete
+    Returns the focus rectangle policy for the widget \a w.
+
+    The focus rectangle policy can be one of \l{QMacStyle::FocusRectPolicy}.
+
+    In 4.3 and up this function will simply test for the
+    Qt::WA_MacShowFocusRect attribute and will never return
+    QMacStyle::FocusDefault.
+
+    \sa setFocusRectPolicy(), QWidget::testAttribute()
+*/
+
+/*! \fn void QMacStyle::setWidgetSizePolicy(const QWidget *widget, WidgetSizePolicy policy)
+
+    \obsolete
+
+    Call QWidget::setAttribute() with Qt::WA_MacMiniSize, Qt::WA_MacSmallSize,
+    or Qt::WA_MacNormalSize instead.
+*/
+
+/*! \fn QMacStyle::WidgetSizePolicy QMacStyle::widgetSizePolicy(const QWidget *widget)
+    \obsolete
+
+    Call QWidget::testAttribute() with Qt::WA_MacMiniSize, Qt::WA_MacSmallSize,
+    or Qt::WA_MacNormalSize instead.
+*/
+
+/*! \fn void QMacStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *w) const
+
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter *p, const QWidget *w) const
+
+    \reimp 
+*/
+
+/*! \fn QRect QMacStyle::subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *widget) const
+
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget) const
+    \reimp 
+*/
+
+/*! \fn QStyle::SubControl QMacStyle::hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *widget) const
+    \reimp 
+*/
+
+/*! \fn QRect QMacStyle::subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, const QWidget *widget) const
+    \reimp 
+*/
+
+/*! \fn QSize QMacStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, const QSize &csz, const QWidget *widget) const
+    \reimp 
+*/
+
+/*! \fn void QMacStyle::drawItemText(QPainter *p, const QRect &r, int flags, const QPalette &pal, bool enabled, const QString &text, QPalette::ColorRole textRole) const
+    \reimp 
+*/
+
+/*! \fn bool QMacStyle::event(QEvent *e)
+    \reimp 
+*/
+
+/*! \fn QIcon QMacStyle::standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt, const QWidget *widget) const
+    \internal
+*/
+
+/*! \fn int QMacStyle::layoutSpacingImplementation(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option, const QWidget *widget) const
+
+  \internal
+*/
+
diff --git a/doc/src/tutorials/addressbook-fr.qdoc b/doc/src/tutorials/addressbook-fr.qdoc
index 2847f1b..512a404 100644
--- a/doc/src/tutorials/addressbook-fr.qdoc
+++ b/doc/src/tutorials/addressbook-fr.qdoc
@@ -239,13 +239,16 @@
 
     \snippet tutorials/addressbook/part1/main.cpp main function
 
-    On construit un nouveau widget \c AddressBook sur le tas en utilisant le mot-clé
-    \c new et en invoquant sa méthode \l{QWidget::show()}{show()} pour l'afficher.
+    On construit un nouveau widget \c AddressBook sur la pile et on invoque
+    sa méthode \l{QWidget::show()}{show()} pour l'afficher.
     Cependant, le widget ne sera pas visible tant que la boucle d'évènements
     n'aura pas été lancée. On démarre la boucle d'évènements en appelant la
     méthode \l{QApplication::}{exec()} de l'application; le résultat renvoyé
     par cette méthode est lui même utilisé comme valeur de retour pour la méthode
     \c main().
+    On comprend maintenant pourquoi \c AddressBook a été créé sur la pile: à la fin
+    du programme, l'objet sort du scope de la fonction \c main() et tous ses widgets enfants
+    sont supprimés, assurant ainsi qu'il n'y aura pas de fuites de mémoire.
 */
 
 /*!
diff --git a/doc/src/tutorials/addressbook.qdoc b/doc/src/tutorials/addressbook.qdoc
index 3b0d2bc..38200b0 100644
--- a/doc/src/tutorials/addressbook.qdoc
+++ b/doc/src/tutorials/addressbook.qdoc
@@ -242,12 +242,15 @@
 
     \snippet tutorials/addressbook/part1/main.cpp main function
 
-    We construct a new \c AddressBook widget on the heap using the \c new
-    keyword and invoke its \l{QWidget::show()}{show()} function to display it.
+    We construct a new \c AddressBook widget on the stack and invoke
+    its \l{QWidget::show()}{show()} function to display it.
     However, the widget will not be shown until the application's event loop
     is started. We start the event loop by calling the application's
     \l{QApplication::}{exec()} function; the result returned by this function
-    is used as the return value from the \c main() function.
+    is used as the return value from the \c main() function. At this point,
+    it becomes apparent why we instanciated \c AddressBook on the stack: It
+    will now go out of scope. Therefore, \c AddressBook and all its child widgets
+    will be deleted, thus preventing memory leaks.
 */
 
 /*!