Moving .qdoc files under examples/widgets/doc

Updated those .qdoc files to refer to the new relative examples
emplacement. Images and snippets to be moved later.

Also grouped all widgets related examples under widgets.

Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f
Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>

7 files changed, 0 insertions, 484 deletions

diff --git a/examples/layouts/flowlayout/flowlayout.cpp b/examples/layouts/flowlayout/flowlayout.cpp
deleted file mode 100644
index b7a62c8f03..0000000000
--- a/examples/layouts/flowlayout/flowlayout.cpp
+++ /dev/null
@@ -1,213 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "flowlayout.h"
-//! [1]
-FlowLayout::FlowLayout(QWidget *parent, int margin, int hSpacing, int vSpacing)
-    : QLayout(parent), m_hSpace(hSpacing), m_vSpace(vSpacing)
-{
-    setContentsMargins(margin, margin, margin, margin);
-}
-
-FlowLayout::FlowLayout(int margin, int hSpacing, int vSpacing)
-    : m_hSpace(hSpacing), m_vSpace(vSpacing)
-{
-    setContentsMargins(margin, margin, margin, margin);
-}
-//! [1]
-
-//! [2]
-FlowLayout::~FlowLayout()
-{
-    QLayoutItem *item;
-    while ((item = takeAt(0)))
-        delete item;
-}
-//! [2]
-
-//! [3]
-void FlowLayout::addItem(QLayoutItem *item)
-{
-    itemList.append(item);
-}
-//! [3]
-
-//! [4]
-int FlowLayout::horizontalSpacing() const
-{
-    if (m_hSpace >= 0) {
-        return m_hSpace;
-    } else {
-        return smartSpacing(QStyle::PM_LayoutHorizontalSpacing);
-    }
-}
-
-int FlowLayout::verticalSpacing() const
-{
-    if (m_vSpace >= 0) {
-        return m_vSpace;
-    } else {
-        return smartSpacing(QStyle::PM_LayoutVerticalSpacing);
-    }
-}
-//! [4]
-
-//! [5]
-int FlowLayout::count() const
-{
-    return itemList.size();
-}
-
-QLayoutItem *FlowLayout::itemAt(int index) const
-{
-    return itemList.value(index);
-}
-
-QLayoutItem *FlowLayout::takeAt(int index)
-{
-    if (index >= 0 && index < itemList.size())
-        return itemList.takeAt(index);
-    else
-        return 0;
-}
-//! [5]
-
-//! [6]
-Qt::Orientations FlowLayout::expandingDirections() const
-{
-    return 0;
-}
-//! [6]
-
-//! [7]
-bool FlowLayout::hasHeightForWidth() const
-{
-    return true;
-}
-
-int FlowLayout::heightForWidth(int width) const
-{
-    int height = doLayout(QRect(0, 0, width, 0), true);
-    return height;
-}
-//! [7]
-
-//! [8]
-void FlowLayout::setGeometry(const QRect &rect)
-{
-    QLayout::setGeometry(rect);
-    doLayout(rect, false);
-}
-
-QSize FlowLayout::sizeHint() const
-{
-    return minimumSize();
-}
-
-QSize FlowLayout::minimumSize() const
-{
-    QSize size;
-    QLayoutItem *item;
-    foreach (item, itemList)
-        size = size.expandedTo(item->minimumSize());
-
-    size += QSize(2*margin(), 2*margin());
-    return size;
-}
-//! [8]
-
-//! [9]
-int FlowLayout::doLayout(const QRect &rect, bool testOnly) const
-{
-    int left, top, right, bottom;
-    getContentsMargins(&left, &top, &right, &bottom);
-    QRect effectiveRect = rect.adjusted(+left, +top, -right, -bottom);
-    int x = effectiveRect.x();
-    int y = effectiveRect.y();
-    int lineHeight = 0;
-//! [9]
-
-//! [10]
-    QLayoutItem *item;
-    foreach (item, itemList) {
-        QWidget *wid = item->widget();
-        int spaceX = horizontalSpacing();
-        if (spaceX == -1)
-            spaceX = wid->style()->layoutSpacing(
-                QSizePolicy::PushButton, QSizePolicy::PushButton, Qt::Horizontal);
-        int spaceY = verticalSpacing();
-        if (spaceY == -1)
-            spaceY = wid->style()->layoutSpacing(
-                QSizePolicy::PushButton, QSizePolicy::PushButton, Qt::Vertical);
-//! [10]
-//! [11]
-        int nextX = x + item->sizeHint().width() + spaceX;
-        if (nextX - spaceX > effectiveRect.right() && lineHeight > 0) {
-            x = effectiveRect.x();
-            y = y + lineHeight + spaceY;
-            nextX = x + item->sizeHint().width() + spaceX;
-            lineHeight = 0;
-        }
-
-        if (!testOnly)
-            item->setGeometry(QRect(QPoint(x, y), item->sizeHint()));
-
-        x = nextX;
-        lineHeight = qMax(lineHeight, item->sizeHint().height());
-    }
-    return y + lineHeight - rect.y() + bottom;
-}
-//! [11]
-//! [12]
-int FlowLayout::smartSpacing(QStyle::PixelMetric pm) const
-{
-    QObject *parent = this->parent();
-    if (!parent) {
-        return -1;
-    } else if (parent->isWidgetType()) {
-        QWidget *pw = static_cast<QWidget *>(parent);
-        return pw->style()->pixelMetric(pm, 0, pw);
-    } else {
-        return static_cast<QLayout *>(parent)->spacing();
-    }
-}
-//! [12]
diff --git a/examples/layouts/flowlayout/flowlayout.desktop b/examples/layouts/flowlayout/flowlayout.desktop
deleted file mode 100644
index 54ea3b0290..0000000000
--- a/examples/layouts/flowlayout/flowlayout.desktop
+++ /dev/null
@@ -1,11 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Version=1.0
-Type=Application
-Terminal=false
-Name=Flow Layout
-Exec=/opt/usr/bin/flowlayout
-Icon=flowlayout
-X-Window-Icon=
-X-HildonDesk-ShowInToolbar=true
-X-Osso-Type=application/x-executable
diff --git a/examples/layouts/flowlayout/flowlayout.h b/examples/layouts/flowlayout/flowlayout.h
deleted file mode 100644
index 2a27f93772..0000000000
--- a/examples/layouts/flowlayout/flowlayout.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef FLOWLAYOUT_H
-#define FLOWLAYOUT_H
-
-#include <QLayout>
-#include <QRect>
-#include <QWidgetItem>
-//! [0]
-class FlowLayout : public QLayout
-{
-public:
-    FlowLayout(QWidget *parent, int margin = -1, int hSpacing = -1, int vSpacing = -1);
-    FlowLayout(int margin = -1, int hSpacing = -1, int vSpacing = -1);
-    ~FlowLayout();
-
-    void addItem(QLayoutItem *item);
-    int horizontalSpacing() const;
-    int verticalSpacing() const;
-    Qt::Orientations expandingDirections() const;
-    bool hasHeightForWidth() const;
-    int heightForWidth(int) const;
-    int count() const;
-    QLayoutItem *itemAt(int index) const;
-    QSize minimumSize() const;
-    void setGeometry(const QRect &rect);
-    QSize sizeHint() const;
-    QLayoutItem *takeAt(int index);
-
-private:
-    int doLayout(const QRect &rect, bool testOnly) const;
-    int smartSpacing(QStyle::PixelMetric pm) const;
-
-    QList<QLayoutItem *> itemList;
-    int m_hSpace;
-    int m_vSpace;
-};
-//! [0]
-
-#endif
diff --git a/examples/layouts/flowlayout/flowlayout.pro b/examples/layouts/flowlayout/flowlayout.pro
deleted file mode 100644
index 4ac0a43c26..0000000000
--- a/examples/layouts/flowlayout/flowlayout.pro
+++ /dev/null
@@ -1,13 +0,0 @@
-HEADERS     = flowlayout.h \
-              window.h
-SOURCES     = flowlayout.cpp \
-              main.cpp \
-              window.cpp
-
-# install
-target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/layouts/flowlayout
-sources.files = $$SOURCES $$HEADERS *.pro
-sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/layouts/flowlayout
-INSTALLS += target sources
-
-QT += widgets
diff --git a/examples/layouts/flowlayout/main.cpp b/examples/layouts/flowlayout/main.cpp
deleted file mode 100644
index dcbf1c0449..0000000000
--- a/examples/layouts/flowlayout/main.cpp
+++ /dev/null
@@ -1,51 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QApplication>
-
-#include "window.h"
-
-int main(int argc, char *argv[])
-{
-    QApplication app(argc, argv);
-    Window window;
-    window.show();
-    return app.exec();
-}
diff --git a/examples/layouts/flowlayout/window.cpp b/examples/layouts/flowlayout/window.cpp
deleted file mode 100644
index 8a7dd32eac..0000000000
--- a/examples/layouts/flowlayout/window.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include "flowlayout.h"
-#include "window.h"
-//! [1]
-Window::Window()
-{
-    FlowLayout *flowLayout = new FlowLayout;
-
-    flowLayout->addWidget(new QPushButton(tr("Short")));
-    flowLayout->addWidget(new QPushButton(tr("Longer")));
-    flowLayout->addWidget(new QPushButton(tr("Different text")));
-    flowLayout->addWidget(new QPushButton(tr("More text")));
-    flowLayout->addWidget(new QPushButton(tr("Even longer button text")));
-    setLayout(flowLayout);
-
-    setWindowTitle(tr("Flow Layout"));
-}
-//! [1]
diff --git a/examples/layouts/flowlayout/window.h b/examples/layouts/flowlayout/window.h
deleted file mode 100644
index e29813a91a..0000000000
--- a/examples/layouts/flowlayout/window.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-**     the names of its contributors may be used to endorse or promote
-**     products derived from this software without specific prior written
-**     permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef WINDOW_H
-#define WINDOW_H
-
-#include <QWidget>
-
-QT_BEGIN_NAMESPACE
-class QLabel;
-QT_END_NAMESPACE
-//! [0]
-class Window : public QWidget
-{
-    Q_OBJECT
-
-public:
-    Window();
-};
-//! [0]
-
-#endif