5b1337f7b2
Change-Id: Ib9af202c43b916b9af4b4e18db35d470a8692fe4 Reviewed-on: https://gerrit.libreoffice.org/15712 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
200 lines
8.0 KiB
C++
200 lines
8.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "optiongrouplayouter.hxx"
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#include <com/sun/star/awt/Size.hpp>
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#include <com/sun/star/awt/Point.hpp>
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#include <com/sun/star/container/XIndexAccess.hpp>
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#include <com/sun/star/container/XNameAccess.hpp>
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#include <com/sun/star/drawing/ShapeCollection.hpp>
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#include <com/sun/star/drawing/XShapes.hpp>
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#include <com/sun/star/drawing/XShapeGrouper.hpp>
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#include <com/sun/star/text/TextContentAnchorType.hpp>
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#include <com/sun/star/view/XSelectionSupplier.hpp>
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#include "controlwizard.hxx"
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#include "groupboxwiz.hxx"
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#include "dbptools.hxx"
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namespace dbp
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{
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#define BUTTON_HEIGHT 300
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#define HEIGHT 450
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#define OFFSET 300
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#define MIN_WIDTH 600
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::drawing;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::text;
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using namespace ::com::sun::star::view;
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OOptionGroupLayouter::OOptionGroupLayouter(const Reference< XComponentContext >& _rxContext)
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:mxContext(_rxContext)
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{
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}
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void OOptionGroupLayouter::doLayout(const OControlWizardContext& _rContext, const OOptionGroupSettings& _rSettings)
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{
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Reference< XShapes > xPageShapes(_rContext.xDrawPage, UNO_QUERY);
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if (!xPageShapes.is())
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{
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OSL_FAIL("OOptionGroupLayouter::OOptionGroupLayouter: missing the XShapes interface for the page!");
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return;
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}
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Reference< XMultiServiceFactory > xDocFactory(_rContext.xDocumentModel, UNO_QUERY);
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if (!xDocFactory.is())
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{
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OSL_FAIL("OOptionGroupLayouter::OOptionGroupLayouter: no document service factory!");
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return;
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}
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// no. of buttons to create
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sal_Int32 nRadioButtons = _rSettings.aLabels.size();
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sal_Int32 nTopSpace = 0;
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// the shape of the groupbox
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::com::sun::star::awt::Size aControlShapeSize = _rContext.xObjectShape->getSize();
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// maybe need to adjust the size if the control shapes
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sal_Int32 nMinShapeHeight = BUTTON_HEIGHT*(nRadioButtons+1) + BUTTON_HEIGHT + BUTTON_HEIGHT/4;
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if (aControlShapeSize.Height < nMinShapeHeight)
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aControlShapeSize.Height = nMinShapeHeight;
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if (aControlShapeSize.Width < MIN_WIDTH)
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aControlShapeSize.Width = MIN_WIDTH;
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_rContext.xObjectShape->setSize(aControlShapeSize);
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// if we're working on a writer document, we need to anchor the shape
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implAnchorShape(Reference< XPropertySet >(_rContext.xObjectShape, UNO_QUERY));
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// shape collection (for grouping the shapes)
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Reference< XShapes > xButtonCollection( ShapeCollection::create(mxContext) );
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// first member : the shape of the control
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xButtonCollection->add(_rContext.xObjectShape.get());
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sal_Int32 nTempHeight = (aControlShapeSize.Height - BUTTON_HEIGHT/4) / (nRadioButtons + 1);
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::com::sun::star::awt::Point aShapePosition = _rContext.xObjectShape->getPosition();
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::com::sun::star::awt::Size aButtonSize(aControlShapeSize);
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aButtonSize.Width = aControlShapeSize.Width - OFFSET;
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aButtonSize.Height = HEIGHT;
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::com::sun::star::awt::Point aButtonPosition;
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aButtonPosition.X = aShapePosition.X + OFFSET;
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OUString sElementsName("RadioGroup");
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disambiguateName(Reference< XNameAccess >(_rContext.xForm, UNO_QUERY), sElementsName);
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StringArray::const_iterator aLabelIter = _rSettings.aLabels.begin();
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StringArray::const_iterator aValueIter = _rSettings.aValues.begin();
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for (sal_Int32 i=0; i<nRadioButtons; ++i, ++aLabelIter, ++aValueIter)
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{
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aButtonPosition.Y = aShapePosition.Y + (i+1) * nTempHeight + nTopSpace;
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Reference< XPropertySet > xRadioModel(
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xDocFactory->createInstance("com.sun.star.form.component.RadioButton"),
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UNO_QUERY);
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// the label
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xRadioModel->setPropertyValue("Label", makeAny(OUString(*aLabelIter)));
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// the value
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xRadioModel->setPropertyValue("RefValue", makeAny(OUString(*aValueIter)));
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// default selection
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if (_rSettings.sDefaultField == *aLabelIter)
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xRadioModel->setPropertyValue("DefaultState", makeAny(sal_Int16(1)));
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// the connection to the database field
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if (!_rSettings.sDBField.isEmpty())
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xRadioModel->setPropertyValue("DataField", makeAny(OUString(_rSettings.sDBField)));
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// the name for the model
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xRadioModel->setPropertyValue("Name", makeAny(sElementsName));
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// create a shape for the radio button
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Reference< XControlShape > xRadioShape(
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xDocFactory->createInstance("com.sun.star.drawing.ControlShape"),
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UNO_QUERY);
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Reference< XPropertySet > xShapeProperties(xRadioShape, UNO_QUERY);
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// if we're working on a writer document, we need to anchor the shape
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implAnchorShape(xShapeProperties);
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// position it
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xRadioShape->setSize(aButtonSize);
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xRadioShape->setPosition(aButtonPosition);
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// knitting with the model
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xRadioShape->setControl(Reference< XControlModel >(xRadioModel, UNO_QUERY));
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// the name of the shape
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if (xShapeProperties.is())
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xShapeProperties->setPropertyValue("Name", makeAny(sElementsName));
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// add to the page
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xPageShapes->add(xRadioShape.get());
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// add to the collection (for the later grouping)
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xButtonCollection->add(xRadioShape.get());
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// set the GroupBox as "LabelControl" for the RadioButton
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// (_after_ having inserted the model into the page!)
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xRadioModel->setPropertyValue("LabelControl", makeAny(_rContext.xObjectModel));
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}
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// group the shapes
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try
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{
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Reference< XShapeGrouper > xGrouper(_rContext.xDrawPage, UNO_QUERY);
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if (xGrouper.is())
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{
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Reference< XShapeGroup > xGroupedOptions = xGrouper->group(xButtonCollection);
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Reference< XSelectionSupplier > xSelector(_rContext.xDocumentModel->getCurrentController(), UNO_QUERY);
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if (xSelector.is())
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xSelector->select(makeAny(xGroupedOptions));
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}
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}
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catch(Exception&)
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{
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OSL_FAIL("OOptionGroupLayouter::doLayout: caught an exception while grouping the shapes!");
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}
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}
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void OOptionGroupLayouter::implAnchorShape(const Reference< XPropertySet >& _rxShapeProps)
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{
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static const char s_sAnchorPropertyName[] = "AnchorType";
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Reference< XPropertySetInfo > xPropertyInfo;
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if (_rxShapeProps.is())
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xPropertyInfo = _rxShapeProps->getPropertySetInfo();
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if (xPropertyInfo.is() && xPropertyInfo->hasPropertyByName(s_sAnchorPropertyName))
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_rxShapeProps->setPropertyValue(s_sAnchorPropertyName, makeAny(TextContentAnchorType_AT_PAGE));
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}
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} // namespace dbp
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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