142 lines
5.3 KiB
Java
142 lines
5.3 KiB
Java
/* ====================================================================
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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 with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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package org.apache.poi.xssf.usermodel;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTFontReference;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTNonVisualDrawingProps;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTPoint2D;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTPositiveSize2D;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTPresetGeometry2D;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTSchemeColor;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTShapeProperties;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTShapeStyle;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTStyleMatrixReference;
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import org.openxmlformats.schemas.drawingml.x2006.main.CTTransform2D;
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import org.openxmlformats.schemas.drawingml.x2006.main.STFontCollectionIndex;
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import org.openxmlformats.schemas.drawingml.x2006.main.STSchemeColorVal;
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import org.openxmlformats.schemas.drawingml.x2006.main.STShapeType;
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import org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTConnector;
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import org.openxmlformats.schemas.drawingml.x2006.spreadsheetDrawing.CTConnectorNonVisual;
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import org.apache.poi.util.Internal;
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/**
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* A connection shape drawing element. A connection shape is a line, etc.
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* that connects two other shapes in this drawing.
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*
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* @author Yegor Kozlov
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*/
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public final class XSSFConnector extends XSSFShape {
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private static CTConnector prototype = null;
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private CTConnector ctShape;
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/**
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* Construct a new XSSFConnector object.
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*
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* @param drawing the XSSFDrawing that owns this shape
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* @param ctShape the shape bean that holds all the shape properties
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*/
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protected XSSFConnector(XSSFDrawing drawing, CTConnector ctShape) {
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this.drawing = drawing;
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this.ctShape = ctShape;
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}
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/**
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* Initialize default structure of a new auto-shape
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*
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*/
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protected static CTConnector prototype() {
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if(prototype == null) {
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CTConnector shape = CTConnector.Factory.newInstance();
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CTConnectorNonVisual nv = shape.addNewNvCxnSpPr();
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CTNonVisualDrawingProps nvp = nv.addNewCNvPr();
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nvp.setId(1);
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nvp.setName("Shape 1");
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nv.addNewCNvCxnSpPr();
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CTShapeProperties sp = shape.addNewSpPr();
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CTTransform2D t2d = sp.addNewXfrm();
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CTPositiveSize2D p1 = t2d.addNewExt();
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p1.setCx(0);
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p1.setCy(0);
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CTPoint2D p2 = t2d.addNewOff();
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p2.setX(0);
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p2.setY(0);
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CTPresetGeometry2D geom = sp.addNewPrstGeom();
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geom.setPrst(STShapeType.LINE);
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geom.addNewAvLst();
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CTShapeStyle style = shape.addNewStyle();
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CTSchemeColor scheme = style.addNewLnRef().addNewSchemeClr();
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scheme.setVal(STSchemeColorVal.ACCENT_1);
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style.getLnRef().setIdx(1);
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CTStyleMatrixReference fillref = style.addNewFillRef();
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fillref.setIdx(0);
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fillref.addNewSchemeClr().setVal(STSchemeColorVal.ACCENT_1);
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CTStyleMatrixReference effectRef = style.addNewEffectRef();
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effectRef.setIdx(0);
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effectRef.addNewSchemeClr().setVal(STSchemeColorVal.ACCENT_1);
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CTFontReference fontRef = style.addNewFontRef();
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fontRef.setIdx(STFontCollectionIndex.MINOR);
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fontRef.addNewSchemeClr().setVal(STSchemeColorVal.TX_1);
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prototype = shape;
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}
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return prototype;
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}
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@Internal
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public CTConnector getCTConnector(){
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return ctShape;
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}
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/**
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* Gets the shape type, one of the constants defined in {@link org.apache.poi.ss.usermodel.ShapeTypes}.
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*
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* @return the shape type
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* @see org.apache.poi.ss.usermodel.ShapeTypes
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*/
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public int getShapeType() {
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return ctShape.getSpPr().getPrstGeom().getPrst().intValue();
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}
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/**
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* Sets the shape types.
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*
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* @param type the shape type, one of the constants defined in {@link org.apache.poi.ss.usermodel.ShapeTypes}.
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* @see org.apache.poi.ss.usermodel.ShapeTypes
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*/
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public void setShapeType(int type) {
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ctShape.getSpPr().getPrstGeom().setPrst(STShapeType.Enum.forInt(type));
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}
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protected CTShapeProperties getShapeProperties(){
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return ctShape.getSpPr();
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}
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@Override
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public String getShapeName() {
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return ctShape.getNvCxnSpPr().getCNvPr().getName();
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}
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}
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