Doc: Modularize QtWidgets documentation.

This change moves the snippets and images to the modularized
directories.

Change-Id: Idec1afb9db7ea6add1ca4cf25ec4019d8bce0c4d
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

1 files changed, 0 insertions, 166 deletions

diff --git a/doc/src/snippets/code/doc_src_layout.cpp b/doc/src/snippets/code/doc_src_layout.cpp
deleted file mode 100644
index b6abab61d3..0000000000
--- a/doc/src/snippets/code/doc_src_layout.cpp
+++ /dev/null
@@ -1,166 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the documentation 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."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-//! [0]
-#ifndef CARD_H
-#define CARD_H
-
-#include <QtGui>
-#include <QList>
-
-class CardLayout : public QLayout
-{
-public:
-    CardLayout(QWidget *parent, int dist): QLayout(parent, 0, dist) {}
-    CardLayout(QLayout *parent, int dist): QLayout(parent, dist) {}
-    CardLayout(int dist): QLayout(dist) {}
-    ~CardLayout();
-
-    void addItem(QLayoutItem *item);
-    QSize sizeHint() const;
-    QSize minimumSize() const;
-	QLayoutItem *count() const;
-    QLayoutItem *itemAt(int) const;
-    QLayoutItem *takeAt(int);
-    void setGeometry(const QRect &rect);
-
-private:
-    QList<QLayoutItem*> list;
-};
-#endif
-//! [0]
-
-
-//! [1]
-//#include "card.h"
-//! [1]
-
-//! [2]
-QLayoutItem *CardLayout::count() const
-{
-	// QList::size() returns the number of QLayoutItems in the list
-    return list.size();
-}
-//! [2]
-
-//! [3]
-QLayoutItem *CardLayout::itemAt(int idx) const
-{
-    // QList::value() performs index checking, and returns 0 if we are
-    // outside the valid range
-    return list.value(idx);
-}
-
-QLayoutItem *CardLayout::takeAt(int idx)
-{
-    // QList::take does not do index checking
-    return idx >= 0 && idx < list.size() ? list.takeAt(idx) : 0;
-}
-//! [3]
-
-
-//! [4]
-void CardLayout::addItem(QLayoutItem *item)
-{
-    list.append(item);
-}
-//! [4]
-
-
-//! [5]
-CardLayout::~CardLayout()
-{
-     QLayoutItem *item;
-     while ((item = takeAt(0)))
-         delete item;
-}
-//! [5]
-
-
-//! [6]
-void CardLayout::setGeometry(const QRect &r)
-{
-    QLayout::setGeometry(r);
-
-    if (list.size() == 0)
-        return;
-
-    int w = r.width() - (list.count() - 1) * spacing();
-    int h = r.height() - (list.count() - 1) * spacing();
-    int i = 0;
-    while (i < list.size()) {
-        QLayoutItem *o = list.at(i);
-        QRect geom(r.x() + i * spacing(), r.y() + i * spacing(), w, h);
-        o->setGeometry(geom);
-        ++i;
-    }
-}
-//! [6]
-
-
-//! [7]
-QSize CardLayout::sizeHint() const
-{
-    QSize s(0,0);
-    int n = list.count();
-    if (n > 0)
-        s = QSize(100,70); //start with a nice default size
-    int i = 0;
-    while (i < n) {
-        QLayoutItem *o = list.at(i);
-        s = s.expandedTo(o->sizeHint());
-        ++i;
-    }
-    return s + n*QSize(spacing(), spacing());
-}
-
-QSize CardLayout::minimumSize() const
-{
-    QSize s(0,0);
-    int n = list.count();
-    int i = 0;
-    while (i < n) {
-        QLayoutItem *o = list.at(i);
-        s = s.expandedTo(o->minimumSize());
-        ++i;
-    }
-    return s + n*QSize(spacing(), spacing());
-}
-//! [7]