1 files changed, 154 insertions, 0 deletions
diff --git a/chart2/source/view/main/VButton.cxx b/chart2/source/view/main/VButton.cxx
new file mode 100644
index 000000000..088df5850
--- /dev/null
+++ b/chart2/source/view/main/VButton.cxx
@@ -0,0 +1,154 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "VButton.hxx"
+
+#include <ShapeFactory.hxx>
+#include <com/sun/star/drawing/FillStyle.hpp>
+#include <com/sun/star/drawing/LineStyle.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/style/ParagraphAdjust.hpp>
+#include <com/sun/star/drawing/TextVerticalAdjust.hpp>
+#include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+
+#include <memory>
+
+#include <CommonConverters.hxx>
+#include <editeng/unoprnms.hxx>
+
+namespace chart
+{
+
+using namespace css;
+
+VButton::VButton()
+    : m_bShowArrow(true)
+    , m_nArrowColor(0x00000000)
+    , m_nBGColor(0x00E6E6E6)
+{
+}
+
+void VButton::init(const uno::Reference<drawing::XShapes>& xTargetPage,
+                  const uno::Reference<lang::XMultiServiceFactory>& xFactory)
+{
+    m_xTarget = xTargetPage;
+    m_xShapeFactory = xFactory;
+}
+
+uno::Reference<drawing::XShape> VButton::createTriangle(awt::Size aSize)
+{
+    uno::Reference<drawing::XShape> xShape;
+    xShape.set(m_xShapeFactory->createInstance("com.sun.star.drawing.PolyPolygonShape"), uno::UNO_QUERY);
+
+    if (!xShape.is())
+        return xShape;
+
+    uno::Reference<beans::XPropertySet> xProperies(xShape, uno::UNO_QUERY);
+
+    drawing::PolyPolygonShape3D aPolyPolygon;
+    aPolyPolygon.SequenceX.realloc(1);
+    aPolyPolygon.SequenceY.realloc(1);
+    aPolyPolygon.SequenceZ.realloc(1);
+
+    drawing::DoubleSequence* pOuterSequenceX = aPolyPolygon.SequenceX.getArray();
+    drawing::DoubleSequence* pOuterSequenceY = aPolyPolygon.SequenceY.getArray();
+    drawing::DoubleSequence* pOuterSequenceZ = aPolyPolygon.SequenceZ.getArray();
+
+    pOuterSequenceX->realloc(3);
+    pOuterSequenceY->realloc(3);
+    pOuterSequenceZ->realloc(3);
+
+    double* pInnerSequenceX = pOuterSequenceX->getArray();
+    double* pInnerSequenceY = pOuterSequenceY->getArray();
+    double* pInnerSequenceZ = pOuterSequenceZ->getArray();
+
+    pInnerSequenceX[0] = 0.0;
+    pInnerSequenceY[0] = 0.0;
+    pInnerSequenceZ[0] = 0.0;
+
+    pInnerSequenceX[1] = aSize.Width / 2.0;
+    pInnerSequenceY[1] = aSize.Height;
+    pInnerSequenceZ[1] = 0.0;
+
+    pInnerSequenceX[2] = aSize.Width;
+    pInnerSequenceY[2] = 0.0;
+    pInnerSequenceZ[2] = 0.0;
+
+    xProperies->setPropertyValue("Name", uno::makeAny(m_sCID));
+    xProperies->setPropertyValue(UNO_NAME_POLYPOLYGON, uno::Any(PolyToPointSequence(aPolyPolygon)));
+    xProperies->setPropertyValue("LineStyle", uno::makeAny(drawing::LineStyle_NONE));
+    xProperies->setPropertyValue("FillColor", uno::makeAny(m_nArrowColor));
+
+    return xShape;
+}
+
+void VButton::createShapes(const uno::Reference<beans::XPropertySet>& xTextProp)
+{
+    ShapeFactory* pShapeFactory = ShapeFactory::getOrCreateShapeFactory(m_xShapeFactory);
+
+    std::unique_ptr<tNameSequence> pPropNames(new tNameSequence);
+    std::unique_ptr<tAnySequence> pPropValues(new tAnySequence);
+
+    PropertyMapper::getTextLabelMultiPropertyLists(xTextProp, *pPropNames, *pPropValues);
+
+    m_xShape.set(pShapeFactory->createGroup2D(m_xTarget, m_sCID), uno::UNO_QUERY);
+    m_xShape->setPosition(m_aPosition);
+    m_xShape->setSize(m_aSize);
+
+    uno::Reference<drawing::XShapes> xContainer(m_xShape, uno::UNO_QUERY);
+    if (!xContainer.is())
+        return;
+
+    tPropertyNameValueMap aTextValueMap;
+    aTextValueMap["CharHeight"] <<= 10.0f;
+    aTextValueMap["CharHeightAsian"] <<= 10.0f;
+    aTextValueMap["CharHeightComplex"] <<= 10.0f;
+    aTextValueMap["FillColor"] <<= m_nBGColor;
+    aTextValueMap["FillStyle"] <<= drawing::FillStyle_SOLID;
+    aTextValueMap["LineColor"] <<= sal_Int32(0xcccccc);
+    aTextValueMap["LineStyle"] <<= drawing::LineStyle_SOLID;
+    aTextValueMap["ParaAdjust"] <<= style::ParagraphAdjust_CENTER;
+    aTextValueMap["TextHorizontalAdjust"] <<= drawing::TextHorizontalAdjust_LEFT;
+    aTextValueMap["TextVerticalAdjust"] <<= drawing::TextVerticalAdjust_CENTER;
+    aTextValueMap["ParaLeftMargin"] <<= sal_Int32(100);
+    aTextValueMap["ParaRightMargin"] <<= sal_Int32(600);
+
+    aTextValueMap["Name"] <<= m_sCID; //CID OUString
+
+    PropertyMapper::getMultiPropertyListsFromValueMap(*pPropNames, *pPropValues, aTextValueMap);
+
+    uno::Reference<drawing::XShape> xEntry = pShapeFactory->createText(
+        xContainer, m_sLabel, *pPropNames, *pPropValues, uno::Any());
+
+    if (xEntry.is())
+    {
+        xEntry->setPosition(m_aPosition);
+        xEntry->setSize(m_aSize);
+    }
+
+    if (!m_bShowArrow)
+        return;
+
+    awt::Size aPolySize {280, 180};
+
+    uno::Reference<drawing::XShape> xPoly = createTriangle(aPolySize);
+    if (xPoly.is())
+    {
+        xPoly->setSize(aPolySize);
+        xPoly->setPosition({ sal_Int32(m_aPosition.X + m_aSize.Width - aPolySize.Width - 100),
+                             sal_Int32(m_aPosition.Y + (m_aSize.Height / 2.0) - (aPolySize.Height / 2.0)) });
+        xContainer->add(xPoly);
+    }
+}
+
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */