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-rw-r--r--src/corelib/global/qnamespace.qdoc92
-rw-r--r--src/corelib/io/qiodevice.cpp9
-rw-r--r--src/corelib/plugin/qplugin.qdoc8
-rw-r--r--src/corelib/statemachine/qhistorystate.cpp3
-rw-r--r--src/corelib/tools/qalgorithms.qdoc52
-rw-r--r--src/corelib/tools/qcache.qdoc6
-rw-r--r--src/corelib/tools/qiterator.qdoc80
-rw-r--r--src/corelib/tools/qpair.qdoc6
-rw-r--r--src/corelib/tools/qset.qdoc30
-rw-r--r--src/corelib/tools/qvarlengtharray.qdoc8
10 files changed, 121 insertions, 173 deletions
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index d617f77..c70837c 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -238,81 +238,25 @@
/*!
\enum Qt::GlobalColor
- \raw HTML
- <style type="text/css" id="colorstyles">
- #white { background-color: #ffffff; color: #000000 }
- #black { background-color: #000000; color: #ffffff }
- #red { background-color: #ff0000; color: #000000 }
- #darkRed { background-color: #800000; color: #ffffff }
- #green { background-color: #00ff00; color: #000000 }
- #darkGreen { background-color: #008000; color: #ffffff }
- #blue { background-color: #0000ff; color: #ffffff }
- #darkBlue { background-color: #000080; color: #ffffff }
- #cyan { background-color: #00ffff; color: #000000 }
- #darkCyan { background-color: #008080; color: #ffffff }
- #magenta { background-color: #ff00ff; color: #000000 }
- #darkMagenta { background-color: #800080; color: #ffffff }
- #yellow { background-color: #ffff00; color: #000000 }
- #darkYellow { background-color: #808000; color: #ffffff }
- #gray { background-color: #a0a0a4; color: #000000 }
- #darkGray { background-color: #808080; color: #ffffff }
- #lightGray { background-color: #c0c0c0; color: #000000 }
- </style>
- \endraw
-
Qt's predefined QColor objects:
- \value white \raw HTML
- White <tt id="white">(#ffffff)</tt>
- \endraw
- \value black \raw HTML
- Black <tt id="black">(#000000)</tt>
- \endraw
- \value red \raw HTML
- Red <tt id="red">(#ff0000)</tt>
- \endraw
- \value darkRed \raw HTML
- Dark red <tt id="darkRed">(#800000)</tt>
- \endraw
- \value green \raw HTML
- Green <tt id="green">(#00ff00)</tt>
- \endraw
- \value darkGreen \raw HTML
- Dark green <tt id="darkGreen">(#008000)</tt>
- \endraw
- \value blue \raw HTML
- Blue <tt id="blue">(#0000ff)</tt>
- \endraw
- \value darkBlue \raw HTML
- Dark blue <tt id="darkBlue">(#000080)</tt>
- \endraw
- \value cyan \raw HTML
- Cyan <tt id="cyan">(#00ffff)</tt>
- \endraw
- \value darkCyan \raw HTML
- Dark cyan <tt id="darkCyan">(#008080)</tt>
- \endraw
- \value magenta \raw HTML
- Magenta <tt id="magenta">(#ff00ff)</tt>
- \endraw
- \value darkMagenta \raw HTML
- Dark magenta <tt id="darkMagenta">(#800080)</tt>
- \endraw
- \value yellow \raw HTML
- Yellow <tt id="yellow">(#ffff00)</tt>
- \endraw
- \value darkYellow \raw HTML
- Dark yellow <tt id="darkYellow">(#808000)</tt>
- \endraw
- \value gray \raw HTML
- Gray <tt id="gray">(#a0a0a4)</tt>
- \endraw
- \value darkGray \raw HTML
- Dark gray <tt id="darkGray">(#808080)</tt>
- \endraw
- \value lightGray \raw HTML
- Light gray <tt id="lightGray">(#c0c0c0)</tt>
- \endraw
+ \value white \span {id="color-white"} {White (#ffffff) }
+ \value black \span {id="color-black"} {Black (#000000) }
+ \value red \span {id="color-red"} {Red (#ff0000) }
+ \value darkRed \span {id="color-darkRed"} {Dark red (#800000) }
+ \value green \span {id="color-green"} {Green (#00ff00) }
+ \value darkGreen \span {id="color-darkGreen"} {Dark green (#008000) }
+ \value blue \span {id="color-blue"} {Blue (#0000ff) }
+ \value darkBlue \span {id="color-darkBlue"} {Dark blue (#000080) }
+ \value cyan \span {id="color-cyan"} {Cyan (#00ffff) }
+ \value darkCyan \span {id="color-darkCyan"} {Dark cyan (#008080) }
+ \value magenta \span {id="color-magenta"} {Magenta (#ff00ff) }
+ \value darkMagenta \span {id="color-darkMagenta"} {Dark magenta (#800080) }
+ \value yellow \span {id="color-yellow"} {Yellow (#ffff00) }
+ \value darkYellow \span {id="color-darkYellow"} {Dark yellow (#808000) }
+ \value gray \span {id="color-gray"} {Gray (#a0a0a4) }
+ \value darkGray \span {id="color-darkGray"} {Dark gray (#808080) }
+ \value lightGray \span {id="color-lightGray"} {Light gray (#c0c0c0) }
\value transparent a transparent black value (i.e., QColor(0, 0, 0, 0))
\value color0 0 pixel value (for bitmaps)
\value color1 1 pixel value (for bitmaps)
@@ -2868,7 +2812,7 @@
INT_MIN, inclusive. For example, you can define custom priorities
as being relative to each other:
- \snippet doc/src/snippets/code/doc_src_qnamespace.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qnamespace.cpp 1
\sa QCoreApplication::postEvent()
*/
diff --git a/src/corelib/io/qiodevice.cpp b/src/corelib/io/qiodevice.cpp
index 43e0f0d..7134ae9 100644
--- a/src/corelib/io/qiodevice.cpp
+++ b/src/corelib/io/qiodevice.cpp
@@ -1628,10 +1628,11 @@ QString QIODevice::errorString() const
\fn qint64 QIODevice::readData(char *data, qint64 maxSize)
Reads up to \a maxSize bytes from the device into \a data, and
- returns the number of bytes read or -1 if an error occurred. If
- there are no bytes to be read, this function should return -1 if
- there can never be more bytes available (for example: socket
- closed, pipe closed, sub-process finished).
+ returns the number of bytes read or -1 if an error occurred.
+
+ If there are no bytes to be read and there can never be more bytes
+ available (examples include socket closed, pipe closed, sub-process
+ finished), this function returns -1.
This function is called by QIODevice. Reimplement this function
when creating a subclass of QIODevice.
diff --git a/src/corelib/plugin/qplugin.qdoc b/src/corelib/plugin/qplugin.qdoc
index 54b2b38..7043fa0 100644
--- a/src/corelib/plugin/qplugin.qdoc
+++ b/src/corelib/plugin/qplugin.qdoc
@@ -51,7 +51,7 @@
If you want to use Q_DECLARE_INTERFACE with interface classes
declared in a namespace then you have to make sure the Q_DECLARE_INTERFACE
is not inside a namespace though. For example:
- \snippet doc/src/snippets/code/doc_src_qplugin.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qplugin.cpp 0
\sa Q_INTERFACES(), Q_EXPORT_PLUGIN2(), {How to Create Qt Plugins}
*/
@@ -82,7 +82,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qplugin.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qplugin.cpp 1
See the \l{tools/plugandpaint}{Plug & Paint} example for details.
@@ -102,14 +102,14 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qplugin.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qplugin.cpp 2
Static plugins must also be included by the linker when your
application is built. For Qt's predefined plugins,
you can use the \c QTPLUGIN to add
the required plugins to your build. For example:
- \snippet doc/src/snippets/code/doc_src_qplugin.qdoc 3
+ \snippet doc/src/snippets/code/doc_src_qplugin.pro 3
\sa {Static Plugins}, {How to Create Qt Plugins}, {Using qmake}
*/
diff --git a/src/corelib/statemachine/qhistorystate.cpp b/src/corelib/statemachine/qhistorystate.cpp
index 350c1a0..7093c32 100644
--- a/src/corelib/statemachine/qhistorystate.cpp
+++ b/src/corelib/statemachine/qhistorystate.cpp
@@ -168,6 +168,9 @@ QAbstractState *QHistoryState::defaultState() const
/*!
Sets this history state's default state to be the given \a state.
\a state must be a sibling of this history state.
+
+ Note that this function does not set \a state as the initial state
+ of its parent.
*/
void QHistoryState::setDefaultState(QAbstractState *state)
{
diff --git a/src/corelib/tools/qalgorithms.qdoc b/src/corelib/tools/qalgorithms.qdoc
index 34918a3..a9b7ddc 100644
--- a/src/corelib/tools/qalgorithms.qdoc
+++ b/src/corelib/tools/qalgorithms.qdoc
@@ -60,14 +60,14 @@
a particular value. If you need that functionality, you can use
qFill():
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 0
qFill() takes a begin iterator, an end iterator, and a value.
In the example above, we pass \c list.begin() and \c list.end()
as the begin and end iterators, but this doesn't have to be
the case:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 1
Different algorithms can have different requirements for the
iterators they accept. For example, qFill() accepts two
@@ -98,13 +98,13 @@
name_table array and return the corresponding Unicode value from
the \c value_table if the entity is recognized:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 2
This kind of code is for advanced users only; for most
applications, a QMap- or QHash-based approach would work just as
well:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 3
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 3
\section1 Types of Iterators
@@ -185,7 +185,7 @@
position \a begin2 + 1; and so on.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 4
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 4
\sa qCopyBackward(), {input iterators}, {output iterators}
*/
@@ -201,7 +201,7 @@
at position \a end2 - 2; and so on.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 5
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 5
\sa qCopy(), {bidirectional iterators}
*/
@@ -214,7 +214,7 @@
items compare equal; otherwise returns false.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 6
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 6
This function requires the item type (in the example above,
QString) to implement \c operator==().
@@ -228,7 +228,7 @@
Fills the range [\a begin, \a end) with \a value.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 7
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 7
\sa qCopy(), {forward iterators}
*/
@@ -249,7 +249,7 @@
value isn't found.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 8
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 8
This function requires the item type (in the example above,
QString) to implement \c operator==().
@@ -278,7 +278,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 9
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 9
This function requires the item type (in the example above,
\c int) to implement \c operator==().
@@ -302,7 +302,7 @@ of \a value in the variable passed as a reference in argument \a n.
Exchanges the values of variables \a var1 and \a var2.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 10
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 10
*/
/*! \fn void qSort(RandomAccessIterator begin, RandomAccessIterator end)
@@ -312,7 +312,7 @@ of \a value in the variable passed as a reference in argument \a n.
using the quicksort algorithm.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 11
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 11
The sort algorithm is efficient on large data sets. It operates
in \l {linear-logarithmic time}, O(\e{n} log \e{n}).
@@ -338,13 +338,13 @@ of \a value in the variable passed as a reference in argument \a n.
For example, here's how to sort the strings in a QStringList
in case-insensitive alphabetical order:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 12
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 12
To sort values in reverse order, pass
\l{qGreater()}{qGreater<T>()} as the \a lessThan parameter. For
example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 13
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 13
If neither of the two items is "less than" the other, the items are
taken to be equal. It is then undefined which one of the two
@@ -356,7 +356,7 @@ of \a value in the variable passed as a reference in argument \a n.
following code shows how to sort a list of strings case
insensitively using QMap:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 14
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 14
\sa QMap
*/
@@ -382,7 +382,7 @@ of \a value in the variable passed as a reference in argument \a n.
property is often useful when sorting user-visible data.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 15
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 15
The sort algorithm is efficient on large data sets. It operates
in \l {linear-logarithmic time}, O(\e{n} log \e{n}).
@@ -405,7 +405,7 @@ of \a value in the variable passed as a reference in argument \a n.
For example, here's how to sort the strings in a QStringList
in case-insensitive alphabetical order:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 16
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 16
Note that earlier versions of Qt allowed using a lessThan function that took its
arguments by non-const reference. From 4.3 and on this is no longer possible,
@@ -415,7 +415,7 @@ of \a value in the variable passed as a reference in argument \a n.
\l{qGreater()}{qGreater<T>()} as the \a lessThan parameter. For
example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 17
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 17
If neither of the two items is "less than" the other, the items are
taken to be equal. The item that appeared before the other in the
@@ -444,7 +444,7 @@ of \a value in the variable passed as a reference in argument \a n.
ascending order; see qSort().
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 18
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 18
This function requires the item type (in the example above,
\c{int}) to implement \c operator<().
@@ -452,7 +452,7 @@ of \a value in the variable passed as a reference in argument \a n.
qLowerBound() can be used in conjunction with qUpperBound() to
iterate over all occurrences of the same value:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 19
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 19
\sa qUpperBound(), qBinaryFind()
*/
@@ -494,7 +494,7 @@ of \a value in the variable passed as a reference in argument \a n.
ascending order; see qSort().
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 20
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 20
This function requires the item type (in the example above,
\c{int}) to implement \c operator<().
@@ -502,7 +502,7 @@ of \a value in the variable passed as a reference in argument \a n.
qUpperBound() can be used in conjunction with qLowerBound() to
iterate over all occurrences of the same value:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 21
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 21
\sa qLowerBound(), qBinaryFind()
*/
@@ -545,7 +545,7 @@ of \a value in the variable passed as a reference in argument \a n.
finer control.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 22
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 22
This function requires the item type (in the example above,
QString) to implement \c operator<().
@@ -587,7 +587,7 @@ of \a value in the variable passed as a reference in argument \a n.
example, \c{QWidget *}).
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 23
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 23
Notice that qDeleteAll() doesn't remove the items from the
container; it merely calls \c delete on them. In the example
@@ -618,7 +618,7 @@ of \a value in the variable passed as a reference in argument \a n.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 24
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 24
\sa {qGreater()}{qGreater<T>()}
*/
@@ -631,7 +631,7 @@ of \a value in the variable passed as a reference in argument \a n.
Example:
- \snippet doc/src/snippets/code/doc_src_qalgorithms.qdoc 25
+ \snippet doc/src/snippets/code/doc_src_qalgorithms.cpp 25
\sa {qLess()}{qLess<T>()}
*/
diff --git a/src/corelib/tools/qcache.qdoc b/src/corelib/tools/qcache.qdoc
index 991238b..9e12c92 100644
--- a/src/corelib/tools/qcache.qdoc
+++ b/src/corelib/tools/qcache.qdoc
@@ -39,11 +39,11 @@
definition of a cache that stores objects of type Employee
associated with an integer key:
- \snippet doc/src/snippets/code/doc_src_qcache.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qcache.cpp 0
Here's how to insert an object in the cache:
- \snippet doc/src/snippets/code/doc_src_qcache.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qcache.cpp 1
The advantage of using QCache over some other key-based data
structure (such as QMap or QHash) is that QCache automatically
@@ -59,7 +59,7 @@
By default, QCache's maxCost() is 100. You can specify a
different value in the QCache constructor:
- \snippet doc/src/snippets/code/doc_src_qcache.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qcache.cpp 2
Each time you call insert(), you can specify a cost as third
argument (after the key and a pointer to the object to insert).
diff --git a/src/corelib/tools/qiterator.qdoc b/src/corelib/tools/qiterator.qdoc
index d651343..6830442 100644
--- a/src/corelib/tools/qiterator.qdoc
+++ b/src/corelib/tools/qiterator.qdoc
@@ -50,7 +50,7 @@
the list (before the first item). Here's how to iterate over all
the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 0
The next() function returns the next item in the list and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -65,7 +65,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 1
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -98,7 +98,7 @@
beginning of the list (before the first item). Here's how to
iterate over all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 2
The next() function returns the next item in the list and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -113,7 +113,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 3
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 3
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -150,7 +150,7 @@
of the vector (before the first item). Here's how to iterate over
all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 4
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 4
The next() function returns the next item in the vector and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -165,7 +165,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 5
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 5
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -197,7 +197,7 @@
the first item). Here's how to iterate over all the elements
sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 6
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 6
The next() function returns the next item in the set and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -212,7 +212,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 7
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 7
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -251,7 +251,7 @@
of the list (before the first item). Here's how to iterate over
all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 8
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 8
The next() function returns the next item in the list and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -266,7 +266,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 9
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 9
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -277,7 +277,7 @@
insert().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 10
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 10
The example traverses a list, replacing negative numbers with
their absolute values, and eliminating zeroes.
@@ -312,7 +312,7 @@
beginning of the list (before the first item). Here's how to
iterate over all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 11
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 11
The next() function returns the next item in the list and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -327,7 +327,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 12
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 12
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -338,7 +338,7 @@
insert().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 13
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 13
The example traverses a list, replacing negative numbers with
their absolute values, and eliminating zeroes.
@@ -378,7 +378,7 @@
beginning of the list (before the first item). Here's how to
iterate over all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 14
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 14
The next() function returns the next item in the vector and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -393,7 +393,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 15
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 15
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop.
@@ -404,7 +404,7 @@
insert().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 16
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 16
The example traverses a vector, replacing negative numbers with
their absolute values, and eliminating zeroes.
@@ -440,7 +440,7 @@
of the set (before the first item). Here's how to iterate over
all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 17
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 17
The next() function returns the next item in the set and
advances the iterator. Unlike STL-style iterators, Java-style
@@ -455,7 +455,7 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 18
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 18
If you want to remove items as you iterate over the set, use
remove().
@@ -755,7 +755,7 @@
traversal functions (next(), previous(), findNext(), findPrevious()).
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 19
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 19
\sa insert(), setValue()
*/
@@ -766,7 +766,7 @@
traversal functions (next(), previous(), findNext(), findPrevious()).
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 20
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 20
\sa insert(), setValue()
*/
@@ -777,7 +777,7 @@
traversal functions (next(), previous(), findNext(), findPrevious()).
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 21
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 21
\sa insert(), setValue()
*/
@@ -788,7 +788,7 @@
traversal functions (next(), previous(), findNext(), findPrevious()).
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 22
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 22
\sa value()
*/
@@ -802,7 +802,7 @@
findPrevious().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 23
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 23
\sa value(), remove(), insert()
*/
@@ -816,7 +816,7 @@
findPrevious().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 24
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 24
\sa value(), remove(), insert()
*/
@@ -830,7 +830,7 @@
findPrevious().
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 25
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 25
\sa value(), remove(), insert()
*/
@@ -889,7 +889,7 @@
the map (before the first item). Here's how to iterate over all
the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 26
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 26
The next() function returns the next item in the map and
advances the iterator. The key() and value() functions return the
@@ -906,12 +906,12 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 27
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 27
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop. For example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 28
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 28
Multiple iterators can be used on the same map. If the map is
modified while a QMapIterator is active, the QMapIterator will
@@ -941,7 +941,7 @@
the hash (before the first item). Here's how to iterate over all
the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 29
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 29
The next() function returns the next item in the hash and
advances the iterator. The key() and value() functions return the
@@ -958,12 +958,12 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 30
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 30
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop. For example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 31
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 31
Multiple iterators can be used on the same hash. If the hash is
modified while a QHashIterator is active, the QHashIterator will
@@ -994,7 +994,7 @@
of the map (before the first item). Here's how to iterate over
all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 32
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 32
The next() function returns the next item in the map and
advances the iterator. The key() and value() functions return the
@@ -1011,12 +1011,12 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 33
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 33
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop. For example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 34
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 34
If you want to remove items as you iterate over the map, use
remove(). If you want to modify the value of an item, use
@@ -1024,7 +1024,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 35
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 35
The example removes all (key, value) pairs where the key and the
value are the same.
@@ -1059,7 +1059,7 @@
of the hash (before the first item). Here's how to iterate over
all the elements sequentially:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 36
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 36
The next() function returns the next item in the hash and
advances the iterator. The key() and value() functions return the
@@ -1076,12 +1076,12 @@
Here's how to iterate over the elements in reverse order:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 37
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 37
If you want to find all occurrences of a particular value, use
findNext() or findPrevious() in a loop. For example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 38
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 38
If you want to remove items as you iterate over the hash, use
remove(). If you want to modify the value of an item, use
@@ -1089,7 +1089,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qiterator.qdoc 39
+ \snippet doc/src/snippets/code/doc_src_qiterator.cpp 39
The example removes all (key, value) pairs where the key and the
value are the same.
diff --git a/src/corelib/tools/qpair.qdoc b/src/corelib/tools/qpair.qdoc
index b900c4f..925100d 100644
--- a/src/corelib/tools/qpair.qdoc
+++ b/src/corelib/tools/qpair.qdoc
@@ -40,12 +40,12 @@
Here's an example of a QPair that stores one QString and one \c
double value:
- \snippet doc/src/snippets/code/doc_src_qpair.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qpair.cpp 0
The components are accessible as public data members called \l
first and \l second. For example:
- \snippet doc/src/snippets/code/doc_src_qpair.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qpair.cpp 1
QPair's template data types (T1 and T2) must be \l{assignable
data types}. You cannot, for example, store a QWidget as a value;
@@ -186,7 +186,7 @@
Returns a QPair\<T1, T2\> that contains \a value1 and \a value2.
Example:
- \snippet doc/src/snippets/code/doc_src_qpair.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qpair.cpp 2
This is equivalent to QPair<T1, T2>(\a value1, \a value2), but
usually requires less typing.
diff --git a/src/corelib/tools/qset.qdoc b/src/corelib/tools/qset.qdoc
index 011e9ee..5249182 100644
--- a/src/corelib/tools/qset.qdoc
+++ b/src/corelib/tools/qset.qdoc
@@ -40,19 +40,19 @@
Here's an example QSet with QString values:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 0
To insert a value into the set, use insert():
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 1
Another way to insert items into the set is to use operator<<():
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 2
To test whether an item belongs to the set or not, use contains():
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 3
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 3
If you want to navigate through all the values stored in a QSet,
you can use an iterator. QSet supports both \l{Java-style
@@ -60,18 +60,18 @@
iterators} (QSet::iterator and QSet::const_iterator). Here's how
to iterate over a QSet<QWidget *> using a Java-style iterator:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 4
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 4
Here's the same code, but using an STL-style iterator:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 5
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 5
QSet is unordered, so an iterator's sequence cannot be assumed to
be predictable. If ordering by key is required, use a QMap.
To navigate through a QSet, you can also use \l{foreach}:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 6
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 6
Items can be removed from the set using remove(). There is also a
clear() function that removes all items.
@@ -187,7 +187,7 @@
This function is useful for code that needs to build a huge set
and wants to avoid repeated reallocation. For example:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 7
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 7
Ideally, \a size should be slightly more than the maximum number
of elements expected in the set. \a size doesn't have to be prime,
@@ -603,18 +603,18 @@
start iterating. Here's a typical loop that prints all the items
stored in a set:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 8
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 8
Here's a loop that removes certain items (all those that start
with 'J') from a set while iterating:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 9
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 9
STL-style iterators can be used as arguments to \l{generic
algorithms}. For example, here's how to find an item in the set
using the qFind() algorithm:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 10
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 10
Multiple iterators can be used on the same set. However, you may
not attempt to modify the container while iterating on it.
@@ -646,13 +646,13 @@
start iterating. Here's a typical loop that prints all the items
stored in a set:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 11
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 11
STL-style iterators can be used as arguments to \l{generic
algorithms}. For example, here's how to find an item in the set
using the qFind() algorithm:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 12
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 12
Multiple iterators can be used on the same set. However, you may
not attempt to modify the container while iterating on it.
@@ -886,7 +886,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 13
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 13
\sa fromList(), QList::fromSet(), qSort()
*/
@@ -911,7 +911,7 @@
Example:
- \snippet doc/src/snippets/code/doc_src_qset.qdoc 14
+ \snippet doc/src/snippets/code/doc_src_qset.cpp 14
\sa toList(), QList::toSet()
*/
diff --git a/src/corelib/tools/qvarlengtharray.qdoc b/src/corelib/tools/qvarlengtharray.qdoc
index d68e8a1..996ca7f 100644
--- a/src/corelib/tools/qvarlengtharray.qdoc
+++ b/src/corelib/tools/qvarlengtharray.qdoc
@@ -35,12 +35,12 @@
The C++ language doesn't support variable-length arrays on the stack.
For example, the following code won't compile:
- \snippet doc/src/snippets/code/doc_src_qvarlengtharray.qdoc 0
+ \snippet doc/src/snippets/code/doc_src_qvarlengtharray.cpp 0
The alternative is to allocate the array on the heap (with
\c{new}):
- \snippet doc/src/snippets/code/doc_src_qvarlengtharray.qdoc 1
+ \snippet doc/src/snippets/code/doc_src_qvarlengtharray.cpp 1
However, if myfunc() is called very frequently from the
application's inner loop, heap allocation can be a major source
@@ -53,7 +53,7 @@
it is much faster than heap allocation.
Example:
- \snippet doc/src/snippets/code/doc_src_qvarlengtharray.qdoc 2
+ \snippet doc/src/snippets/code/doc_src_qvarlengtharray.cpp 2
In the example above, QVarLengthArray will preallocate 1024
elements on the stack and use them unless \c{n + 1} is greater
@@ -223,7 +223,7 @@
be used to access and modify the items in the array.
Example:
- \snippet doc/src/snippets/code/doc_src_qvarlengtharray.qdoc 3
+ \snippet doc/src/snippets/code/doc_src_qvarlengtharray.cpp 3
The pointer remains valid as long as the array isn't reallocated.
generated by cgit v0.12 at 2024-11-11 16:40:23 (GMT)