Move stylesheets example to manual test

Pick-to: 6.5 6.6
Change-Id: If0206e63546bf948af4cfb65773e2662c53a5e79
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

examples/widgets/doc/src/stylesheet.qdoc

@@ -1,64 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
-
-/*!
-    \example widgets/stylesheet
-    \title Style Sheet Example
-    \ingroup examples-widgets
-    \brief The Style Sheet Example shows how to use style sheets.
-
-    \borderedimage stylesheet-pagefold.png
-    \caption Screen Shot of the Pagefold style sheet
-
-    The Style Sheet example shows how widgets can be styled using Qt Style Sheets.
-    You can open the style editor by selecting \uicontrol File > \uicontrol Edit Style Sheet,
-    to select an existing style sheet or design your own style and load it.
-
-    The Style Sheet example consists of 2 classes:
-    \list
-    \li \c MainWindow
-    \li \c StyleSheetEditor
-    \endlist
-
-
-    \section1 MainWindow Class
-
-    \c MainWindow inherits QWidget, and is the application's main window defined in
-    \c mainwindow.ui. The style of \c MainWindow can be modified with \c StyleSheetEditor.
-
-
-    \section1 StyleSheetEditor Class
-
-    \c StyleSheetEditor enables you to open an editor where you can load an existing style sheet.
-    It is also possible to define a new stylesheet and load it. Its layout is defined in
-    \c stylesheeteditor.ui.
-
-    \quotefromfile widgets/stylesheet/stylesheeteditor.cpp
-    \skipto setStyleName
-    \printline setStyleName
-
-    Sets the specified \a styleName and grays the \c applyButton.
-
-    \skipto setStyleSheetName
-    \printline setStyleSheetName
-
-    Loads the stylesheet from \c styleSheetName.
-
-    \skipto setModified()
-    \printline setModified()
-
-    Enables the \c applyButton when the text in the buffer has changed.
-
-    \skipto apply()
-    \printline apply()
-
-    Sets the stylesheet properties in \l qApp and disables the \c applyButton.
-
-    \skipto loadStyleSheet(const QString &sheetName)
-    \printline loadStyleSheet(const QString &sheetName)
-
-    Loads the specified \a sheetName, and sets its properties in
-    \l qApp.
-
-*/
-

examples/widgets/widgets/CMakeLists.txt

@@ -12,7 +12,6 @@ qt_internal_add_example(shortcuteditor)
 qt_internal_add_example(sliders)
 qt_internal_add_example(spinboxes)
 qt_internal_add_example(styles)
-qt_internal_add_example(stylesheet)
 qt_internal_add_example(tablet)
 qt_internal_add_example(tetrix)
 qt_internal_add_example(tooltips)

examples/widgets/widgets/widgets.pro

@@ -9,7 +9,6 @@ SUBDIRS       = analogclock \
                 sliders \
                 spinboxes \
                 styles \
-                stylesheet \
                 tablet \
                 tetrix \
                 tooltips \

src/widgets/doc/src/widgets-and-layouts/stylesheet.qdoc

@@ -85,22 +85,7 @@
     buttons and check boxes to make them stand out. Using this
     technique, you can also achieve minor customizations that would
     normally require subclassing several style classes, such as
-    specifying a \l{QStyle::styleHint()}{style hint}. The
-    \l{widgets/stylesheet}{Style Sheet} example depicted below defines
-    two distinctive style sheets that you can try out and modify at
-    will.
-
-    \table
-    \row \li \inlineimage stylesheet-pagefold.png
-    \row \li Pagefold theme running on Windows
-    \endtable
-
-    \table
-    \row \li \inlineimage stylesheet-coffee-cleanlooks.png
-         \li \inlineimage stylesheet-pagefold-mac.png
-    \row \li Coffee theme running on Ubuntu Linux
-         \li Pagefold theme running on \macos
-    \endtable
+    specifying a \l{QStyle::styleHint()}{style hint}.
 
     When a style sheet is active, the QStyle returned by QWidget::style()
     is a wrapper "style sheet" style, \e not the platform-specific style. The
@@ -4073,7 +4058,7 @@
 
     \image stylesheet-treeview.png
 
-    \sa {Style Sheet Example}, {Supported HTML Subset}, QStyle
+    \sa {Supported HTML Subset}, QStyle
 
 
     \section1 Common Mistakes