| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_extensions.hxx" |
| #include "optiongrouplayouter.hxx" |
| #include <tools/debug.hxx> |
| #include <tools/string.hxx> |
| #include <com/sun/star/awt/Size.hpp> |
| #include <com/sun/star/awt/Point.hpp> |
| #include <com/sun/star/container/XIndexAccess.hpp> |
| #include <com/sun/star/container/XNameAccess.hpp> |
| #include <com/sun/star/drawing/XShapes.hpp> |
| #include <com/sun/star/drawing/XShapeGrouper.hpp> |
| #include <com/sun/star/text/TextContentAnchorType.hpp> |
| #include <com/sun/star/view/XSelectionSupplier.hpp> |
| #include "controlwizard.hxx" |
| #include "groupboxwiz.hxx" |
| #include "dbptools.hxx" |
| |
| //......................................................................... |
| namespace dbp |
| { |
| //......................................................................... |
| |
| #define BUTTON_HEIGHT 300 |
| #define TOP_HEIGHT 300 |
| #define HEIGHT 450 |
| #define OFFSET 300 |
| #define MIN_WIDTH 600 |
| |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::drawing; |
| using namespace ::com::sun::star::beans; |
| using namespace ::com::sun::star::awt; |
| using namespace ::com::sun::star::container; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::text; |
| using namespace ::com::sun::star::view; |
| |
| //===================================================================== |
| //= OOptionGroupLayouter |
| //===================================================================== |
| //--------------------------------------------------------------------- |
| OOptionGroupLayouter::OOptionGroupLayouter(const Reference< XMultiServiceFactory >& _rxORB) |
| :m_xORB(_rxORB) |
| { |
| } |
| |
| //--------------------------------------------------------------------- |
| void OOptionGroupLayouter::doLayout(const OControlWizardContext& _rContext, const OOptionGroupSettings& _rSettings) |
| { |
| Reference< XShapes > xPageShapes(_rContext.xDrawPage, UNO_QUERY); |
| if (!xPageShapes.is()) |
| { |
| DBG_ERROR("OOptionGroupLayouter::OOptionGroupLayouter: missing the XShapes interface for the page!"); |
| return; |
| } |
| |
| Reference< XMultiServiceFactory > xDocFactory(_rContext.xDocumentModel, UNO_QUERY); |
| if (!xDocFactory.is()) |
| { |
| DBG_ERROR("OOptionGroupLayouter::OOptionGroupLayouter: no document service factory!"); |
| return; |
| } |
| |
| // no. of buttons to create |
| sal_Int32 nRadioButtons = _rSettings.aLabels.size(); |
| |
| sal_Int32 nTopSpace = 0; |
| |
| // the shape of the groupbox |
| ::com::sun::star::awt::Size aControlShapeSize = _rContext.xObjectShape->getSize(); |
| // maybe need to adjust the size if the control shapes |
| sal_Int32 nMinShapeHeight = BUTTON_HEIGHT*(nRadioButtons+1) + BUTTON_HEIGHT + BUTTON_HEIGHT/4; |
| if (aControlShapeSize.Height < nMinShapeHeight) |
| aControlShapeSize.Height = nMinShapeHeight; |
| if (aControlShapeSize.Width < MIN_WIDTH) |
| aControlShapeSize.Width = MIN_WIDTH; |
| _rContext.xObjectShape->setSize(aControlShapeSize); |
| |
| // if we're working on a writer document, we need to anchor the shape |
| implAnchorShape(Reference< XPropertySet >(_rContext.xObjectShape, UNO_QUERY)); |
| |
| // shape collection (for grouping the shapes) |
| Reference< XShapes > xButtonCollection(m_xORB->createInstance( |
| ::rtl::OUString::createFromAscii("com.sun.star.drawing.ShapeCollection")), |
| UNO_QUERY); |
| // first member : the shape of the control |
| xButtonCollection->add(_rContext.xObjectShape.get()); |
| |
| sal_Int32 nTempHeight = (aControlShapeSize.Height - BUTTON_HEIGHT/4) / (nRadioButtons + 1); |
| |
| ::com::sun::star::awt::Point aShapePosition = _rContext.xObjectShape->getPosition(); |
| |
| ::com::sun::star::awt::Size aButtonSize(aControlShapeSize); |
| aButtonSize.Width = aControlShapeSize.Width - OFFSET; |
| aButtonSize.Height = HEIGHT; |
| ::com::sun::star::awt::Point aButtonPosition; |
| aButtonPosition.X = aShapePosition.X + OFFSET; |
| |
| ::rtl::OUString sElementsName = ::rtl::OUString::createFromAscii("RadioGroup"); |
| disambiguateName(Reference< XNameAccess >(_rContext.xForm, UNO_QUERY), sElementsName); |
| |
| StringArray::const_iterator aLabelIter = _rSettings.aLabels.begin(); |
| StringArray::const_iterator aValueIter = _rSettings.aValues.begin(); |
| for (sal_Int32 i=0; i<nRadioButtons; ++i, ++aLabelIter, ++aValueIter) |
| { |
| aButtonPosition.Y = aShapePosition.Y + (i+1) * nTempHeight + nTopSpace; |
| |
| Reference< XPropertySet > xRadioModel( |
| xDocFactory->createInstance(::rtl::OUString::createFromAscii("com.sun.star.form.component.RadioButton")), |
| UNO_QUERY); |
| |
| // the label |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("Label"), makeAny(rtl::OUString(*aLabelIter))); |
| // the value |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("RefValue"), makeAny(rtl::OUString(*aValueIter))); |
| |
| // default selection |
| if (_rSettings.sDefaultField == *aLabelIter) |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("DefaultState"), makeAny(sal_Int16(1))); |
| |
| // the connection to the database field |
| if (0 != _rSettings.sDBField.Len()) |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("DataField"), makeAny(::rtl::OUString(_rSettings.sDBField))); |
| |
| // the name for the model |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("Name"), makeAny(sElementsName)); |
| |
| // create a shape for the radio button |
| Reference< XControlShape > xRadioShape( |
| xDocFactory->createInstance(::rtl::OUString::createFromAscii("com.sun.star.drawing.ControlShape")), |
| UNO_QUERY); |
| Reference< XPropertySet > xShapeProperties(xRadioShape, UNO_QUERY); |
| |
| // if we're working on a writer document, we need to anchor the shape |
| implAnchorShape(xShapeProperties); |
| |
| // position it |
| xRadioShape->setSize(aButtonSize); |
| xRadioShape->setPosition(aButtonPosition); |
| // knitting with the model |
| xRadioShape->setControl(Reference< XControlModel >(xRadioModel, UNO_QUERY)); |
| |
| // the name of the shape |
| if (xShapeProperties.is()) |
| xShapeProperties->setPropertyValue(::rtl::OUString::createFromAscii("Name"), makeAny(sElementsName)); |
| |
| // add to the page |
| xPageShapes->add(xRadioShape.get()); |
| // add to the collection (for the later grouping) |
| xButtonCollection->add(xRadioShape.get()); |
| |
| // set the GroupBox as "LabelControl" for the RadioButton |
| // (_after_ having inserted the model into the page!) |
| xRadioModel->setPropertyValue(::rtl::OUString::createFromAscii("LabelControl"), makeAny(_rContext.xObjectModel)); |
| } |
| |
| // group the shapes |
| try |
| { |
| Reference< XShapeGrouper > xGrouper(_rContext.xDrawPage, UNO_QUERY); |
| if (xGrouper.is()) |
| { |
| Reference< XShapeGroup > xGroupedOptions = xGrouper->group(xButtonCollection); |
| Reference< XSelectionSupplier > xSelector(_rContext.xDocumentModel->getCurrentController(), UNO_QUERY); |
| if (xSelector.is()) |
| xSelector->select(makeAny(xGroupedOptions)); |
| } |
| } |
| catch(Exception&) |
| { |
| DBG_ERROR("OOptionGroupLayouter::doLayout: caught an exception while grouping the shapes!"); |
| } |
| } |
| |
| //--------------------------------------------------------------------- |
| void OOptionGroupLayouter::implAnchorShape(const Reference< XPropertySet >& _rxShapeProps) |
| { |
| static const ::rtl::OUString s_sAnchorPropertyName = ::rtl::OUString::createFromAscii("AnchorType"); |
| Reference< XPropertySetInfo > xPropertyInfo; |
| if (_rxShapeProps.is()) |
| xPropertyInfo = _rxShapeProps->getPropertySetInfo(); |
| if (xPropertyInfo.is() && xPropertyInfo->hasPropertyByName(s_sAnchorPropertyName)) |
| _rxShapeProps->setPropertyValue(s_sAnchorPropertyName, makeAny(TextContentAnchorType_AT_PAGE)); |
| } |
| |
| //......................................................................... |
| } // namespace dbp |
| //......................................................................... |
| |
