Docs: Fix references

Change-Id: I48173186afb874d307010f4f303d0e4f97ec0287
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

examples/widgets/doc/src/plugandpaint.qdoc

@@ -48,7 +48,7 @@
     through plugins, we recommend that you start by reading this
     overview, which explains how to make an application use plugins.
     Afterward, you can read the
-    \l{plugandpaintplugins/basictools}{Basic Tools} and
+    \l{tools/plugandpaintplugins/basictools}{Basic Tools} and
     \l{plugandpaintplugins/extrafilters}{Extra Filters}
     overviews, which show how to implement static and dynamic
     plugins, respectively.

src/corelib/itemmodels/qabstractitemmodel.cpp

@@ -1437,7 +1437,7 @@ QAbstractItemModel::~QAbstractItemModel()
 
     For example:
 
-    \snippet itemviews/simpledommodel/dommodel.cpp 2
+    \snippet ../widgets/itemviews/simpledommodel/dommodel.cpp 2
 
     \note When implementing a table based model, columnCount() should return 0
     when the parent is valid.

src/corelib/itemmodels/qsortfilterproxymodel.cpp

@@ -1616,7 +1616,7 @@ void QSortFilterProxyModelPrivate::_q_sourceColumnsMoved(
     QSortFilterProxyModel and reimplementing lessThan(), which is
     used to compare items. For example:
 
-    \snippet itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp 5
+    \snippet ../widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp 5
 
     (This code snippet comes from the
     \l{itemviews/customsortfiltermodel}{Custom Sort/Filter Model}
@@ -1659,7 +1659,7 @@ void QSortFilterProxyModelPrivate::_q_sourceColumnsMoved(
     the \l{QSortFilterProxyModel::filterKeyColumn}{filterKeyColumn} property
     and performs filtering on columns 0, 1, and 2:
 
-    \snippet itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp 3
+    \snippet ../widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp 3
 
     (This code snippet comes from the
     \l{itemviews/customsortfiltermodel}{Custom Sort/Filter Model}

src/corelib/kernel/qobject.cpp

@@ -1945,7 +1945,7 @@ void QObject::deleteLater()
     is available.
 
     Example:
-    \snippet mainwindows/sdi/mainwindow.cpp implicit tr context
+    \snippet ../widgets/mainwindows/sdi/mainwindow.cpp implicit tr context
     \dots
 
     If the same \a sourceText is used in different roles within the
@@ -3864,9 +3864,9 @@ QDebug operator<<(QDebug dbg, const QObject *o) {
 
     Example:
 
-    \snippet tools/plugandpaintplugins/basictools/basictoolsplugin.h 1
+    \snippet ../widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.h 1
     \dots
-    \snippet tools/plugandpaintplugins/basictools/basictoolsplugin.h 3
+    \snippet ../widgets/tools/plugandpaintplugins/basictools/basictoolsplugin.h 3
 
     See the \l{tools/plugandpaintplugins/basictools}{Plug & Paint
     Basic Tools} example for details.

src/corelib/kernel/qtimer.cpp

@@ -62,9 +62,9 @@ QT_BEGIN_NAMESPACE
     Example for a one second (1000 millisecond) timer (from the
     \l{widgets/analogclock}{Analog Clock} example):
 
-    \snippet widgets/analogclock/analogclock.cpp 4
+    \snippet ../widgets/widgets/analogclock/analogclock.cpp 4
-    \snippet widgets/analogclock/analogclock.cpp 5
+    \snippet ../widgets/widgets/analogclock/analogclock.cpp 5
-    \snippet widgets/analogclock/analogclock.cpp 6
+    \snippet ../widgets/widgets/analogclock/analogclock.cpp 6
 
     From then on, the \c update() slot is called every second.
 

src/corelib/tools/qregexp.cpp

@@ -3920,7 +3920,7 @@ static void invalidateEngine(QRegExpPrivate *priv)
 
     \value Wildcard This provides a simple pattern matching syntax
     similar to that used by shells (command interpreters) for "file
-    globbing". See \l{Wildcard Matching}.
+    globbing". See \l{QRegExp wildcard matching}.
 
     \value WildcardUnix This is similar to Wildcard but with the
     behavior of a Unix shell. The wildcard characters can be escaped
@@ -4150,7 +4150,7 @@ QRegExp::PatternSyntax QRegExp::patternSyntax() const
     QRegExp::RegExp.
 
     Setting \a syntax to QRegExp::Wildcard enables simple shell-like
-    \l{wildcard matching}. For example, \b{r*.txt} matches the
+    \l{QRegExp wildcard matching}. For example, \b{r*.txt} matches the
     string \c{readme.txt} in wildcard mode, but does not match
     \c{readme}.
 

src/network/doc/src/ssl.qdoc

@@ -33,8 +33,8 @@
     \keyword SSL
 
     The classes below provide support for secure network communication using
-    the Secure Sockets Layer (SSL) protocol, using the \l{www.openssl.org}{OpenSSL Toolkit} to
+    the Secure Sockets Layer (SSL) protocol, using the OpenSSL Toolkit (\l{http://www.openssl.org/})
-    perform encryption and protocol handling.
+    to perform encryption and protocol handling.
 
     See the \l{General Qt Requirements} page for information about the
     versions of OpenSSL that are known to work with Qt.

src/opengl/qgl_qpa.cpp

@@ -421,7 +421,8 @@ QOpenGLContext *QGLContext::contextHandle() const
 }
 
 /*!
-    Returns a OpenGL context for the window context specified by \a windowContext
+    Returns a OpenGL context for the window context specified by the \a context
+    parameter.
 */
 QGLContext *QGLContext::fromOpenGLContext(QOpenGLContext *context)
 {

src/testlib/qtestcase.cpp

@@ -185,7 +185,7 @@ QT_BEGIN_NAMESPACE
 
    \relates QTest
 
-   Invokes QTRY_VERIFY_WITH_TIMEOUT() with a timeout of five seconds.
+   Checks the \a condition by invoking QTRY_VERIFY_WITH_TIMEOUT() with a timeout of five seconds.
 
    \note This macro can only be used in a test function that is invoked
    by the test framework.
@@ -215,7 +215,8 @@ QT_BEGIN_NAMESPACE
 
    \relates QTest
 
-   Invokes QTRY_COMPARE_WITH_TIMEOUT() with a timeout of five seconds.
+   Performs a comparison of the \a actual and \a expected values by
+   invoking QTRY_COMPARE_WITH_TIMEOUT() with a timeout of five seconds.
 
    \note This macro can only be used in a test function that is invoked
    by the test framework.