Remove the "classwizard" example

It adds nothing new to what the trivial and license wizard examples
show, other than a bunch of somewhat messy and outdated code to generate
C++ code files based on the input.

The example is referenced in a few parts of the documentation, but there
are equivalent snippets in the trivial and license wizard examples, so
point at those instead, and add some relevant API usage where needed.

Pick-to: 6.5
Change-Id: If1ff57e775bad28920d9e019aeccae69d1f4d127
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>

1 files changed, 13 insertions, 21 deletions

diff --git a/src/widgets/dialogs/qwizard.cpp b/src/widgets/dialogs/qwizard.cpp
index d6287717d9..27c0a12f71 100644
--- a/src/widgets/dialogs/qwizard.cpp
+++ b/src/widgets/dialogs/qwizard.cpp
@@ -1761,9 +1761,8 @@ void QWizardAntiFlickerWidget::paintEvent(QPaintEvent *)
     \section1 A Trivial Example
 
     The following example illustrates how to create wizard pages and
-    add them to a wizard. For more advanced examples, see
-    \l{dialogs/classwizard}{Class Wizard} and \l{dialogs/licensewizard}{License
-    Wizard}.
+    add them to a wizard. For more advanced examples, see the
+    \l{dialogs/licensewizard}{License Wizard}.
 
     \snippet dialogs/trivialwizard/trivialwizard.cpp 1
     \snippet dialogs/trivialwizard/trivialwizard.cpp 3
@@ -1892,12 +1891,7 @@ void QWizardAntiFlickerWidget::paintEvent(QPaintEvent *)
     To register a field, call QWizardPage::registerField() field.
     For example:
 
-    \snippet dialogs/classwizard/classwizard.cpp 8
-    \dots
-    \snippet dialogs/classwizard/classwizard.cpp 10
-    \snippet dialogs/classwizard/classwizard.cpp 11
-    \dots
-    \snippet dialogs/classwizard/classwizard.cpp 13
+    \snippet dialogs/licensewizard/licensewizard.cpp 21
 
     The above code registers three fields, \c className, \c
     baseClass, and \c qobjectMacro, which are associated with three
@@ -1908,11 +1902,11 @@ void QWizardAntiFlickerWidget::paintEvent(QPaintEvent *)
     The fields of any page are accessible from any other page. For
     example:
 
-    \snippet dialogs/classwizard/classwizard.cpp 17
+    \snippet dialogs/licensewizard/licensewizard.cpp 27
 
     Here, we call QWizardPage::field() to access the contents of the
-    \c className field (which was defined in the \c ClassInfoPage)
-    and use it to initialize the \c OutputFilePage. The field's
+    \c details.email field (which was defined in the \c DetailsPage)
+    and use it to initialize the \c ConclusionPage. The field's
     contents is returned as a QVariant.
 
     When we create a field using QWizardPage::registerField(), we
@@ -1955,15 +1949,13 @@ void QWizardAntiFlickerWidget::paintEvent(QPaintEvent *)
     \section1 Creating Linear Wizards
 
     Most wizards have a linear structure, with page 1 followed by
-    page 2 and so on until the last page. The \l{dialogs/classwizard}{Class
-    Wizard} example is such a wizard. With QWizard, linear wizards
+    page 2 and so on until the last page. The \l{dialogs/trivialwizard}
+    {Trivial Wizard} example is such a wizard. With QWizard, linear wizards
     are created by instantiating the \l{QWizardPage}s and inserting
     them using addPage(). By default, the pages are shown in the
     order in which they were added. For example:
 
-    \snippet dialogs/classwizard/classwizard.cpp 0
-    \dots
-    \snippet dialogs/classwizard/classwizard.cpp 2
+    \snippet dialogs/trivialwizard/trivialwizard.cpp linearAddPage
 
     When a page is about to be shown, QWizard calls initializePage()
     (which in turn calls QWizardPage::initializePage()) to fill the
@@ -2033,7 +2025,7 @@ void QWizardAntiFlickerWidget::paintEvent(QPaintEvent *)
 
     \snippet dialogs/licensewizard/licensewizard.cpp 27
 
-    \sa QWizardPage, {Class Wizard Example}, {License Wizard Example}
+    \sa QWizardPage, {Trivial Wizard Example}, {License Wizard Example}
 */
 
 /*!
@@ -3407,7 +3399,7 @@ int QWizard::nextId() const
     using registerField() and can be accessed at any time using
     field() and setField().
 
-    \sa QWizard, {Class Wizard Example}, {License Wizard Example}
+    \sa QWizard, {Trivial Wizard Example}, {License Wizard Example}
 */
 
 /*!
@@ -3550,7 +3542,7 @@ QPixmap QWizardPage::pixmap(QWizard::WizardPixmap which) const
     fields are properly initialized based on fields from previous
     pages. For example:
 
-    \snippet dialogs/classwizard/classwizard.cpp 17
+    \snippet dialogs/licensewizard/licensewizard.cpp 27
 
     The default implementation does nothing.
 
@@ -3854,7 +3846,7 @@ void QWizardPage::setField(const QString &name, const QVariant &value)
 
     Example:
 
-    \snippet dialogs/classwizard/classwizard.cpp 17
+    \snippet dialogs/licensewizard/licensewizard.cpp accessField
 
     \sa QWizard::field(), setField(), registerField()
 */