Qt Charts project file structure change

Charts repository structure is changed to follow the structure of a
Qt Add-On module. The task includes following changes:

- All macros and definitions named 'commercial' have been renamed.
- Compile errors related to QString and qSort usage have been fixed.
- Old demos are moved under examples. The QML examples now support only
  Qt Quick 2.0, the support for Qt Quick 1 is removed.
- The QML examples with multiple views are updated so that they are
  usable also with touch devices.
- Unnecessary version checks are removed from examples.
- The build stamp has been removed as it was only meant for Charts
  development purposes and it's no longer needed. Also development
  build related debug prints are removed as __DATE__ can't be used
  for all OS thus it doesn't make much sense.
- Documentation structure has been updated based on the new module
  structure. The raw HTML files have been removed. Demos are
  combined to examples.
- Unnecessary .qdocinc files are no longer needed. The content is
  moved to the corresponding .cpp files.
- The Charts widget designer plugin is updated according to the module
  change.
- The test cases updated according to the project structure change.
  Tests are added also for version 2.0.
- cmake modules generation is not needed with Qt 5.4 and Qt Charts
  so it's disabled.
- The new module name and version are updated to the plugin.qmltypes
  file.

Task-number: QTRD-2844, QTRD-3217, QTRD-3218, QTRD-3277, QTRD-3228,
QTRD-2526, QTRD-3233, QTRD-3222

Change-Id: Ib7fb26057cde710ffaf6bc780c8bf52a16f45160
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

1 files changed, 113 insertions, 0 deletions

diff --git a/src/chartsqml2/declarativemargins.cpp b/src/chartsqml2/declarativemargins.cpp
new file mode 100644
index 00000000..f9a913c8
--- /dev/null
+++ b/src/chartsqml2/declarativemargins.cpp
@@ -0,0 +1,113 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "declarativemargins.h"
+#include <QDataStream>
+#include <QDebug>
+
+QT_CHARTS_BEGIN_NAMESPACE
+
+/*!
+    \qmltype Margins
+    \inqmlmodule QtCharts
+
+    Uncreatable type that is used to define top, bottom, left and right margins.
+*/
+
+/*!
+    \qmlproperty int Margins::top
+    The top margin.
+*/
+
+/*!
+    \qmlproperty int Margins::bottom
+    The bottom margin.
+*/
+
+/*!
+    \qmlproperty int Margins::left
+    The left margin.
+*/
+
+/*!
+    \qmlproperty int Margins::right
+    The right margin.
+*/
+
+DeclarativeMargins::DeclarativeMargins(QObject *parent) :
+    QObject(parent)
+{
+    QMargins::setTop(0);
+    QMargins::setBottom(0);
+    QMargins::setLeft(0);
+    QMargins::setRight(0);
+}
+
+void DeclarativeMargins::setTop(int top)
+{
+    if (top < 0) {
+        qWarning() << "Cannot set top margin to a negative value:" << top;
+    } else {
+        if (top != QMargins::top()) {
+            QMargins::setTop(top);
+            emit topChanged(QMargins::top(), QMargins::bottom(), QMargins::left(), QMargins::right());
+        }
+    }
+}
+
+void DeclarativeMargins::setBottom(int bottom)
+{
+    if (bottom < 0) {
+        qWarning() << "Cannot set bottom margin to a negative value:" << bottom;
+    } else {
+        if (bottom != QMargins::bottom()) {
+            QMargins::setBottom(bottom);
+            emit bottomChanged(QMargins::top(), QMargins::bottom(), QMargins::left(), QMargins::right());
+        }
+    }
+}
+
+void DeclarativeMargins::setLeft(int left)
+{
+    if (left < 0) {
+        qWarning() << "Cannot set left margin to a negative value:" << left;
+    } else {
+        if (left != QMargins::left()) {
+            QMargins::setLeft(left);
+            emit leftChanged(QMargins::top(), QMargins::bottom(), QMargins::left(), QMargins::right());
+        }
+    }
+}
+
+void DeclarativeMargins::setRight(int right)
+{
+    if (right < 0) {
+        qWarning() << "Cannot set left margin to a negative value:" << right;
+    } else {
+        if (right != QMargins::right()) {
+            QMargins::setRight(right);
+            emit rightChanged(QMargins::top(), QMargins::bottom(), QMargins::left(), QMargins::right());
+        }
+    }
+}
+
+#include "moc_declarativemargins.cpp"
+
+QT_CHARTS_END_NAMESPACE