What Is poi-5.2.3.jar?

poi-5.2.3.jar is one of the JAR files for Apache POI 5.2.3, which provides an API for Microsoft document files of Word, Excel, PowerPoint, and Visio.

poi-5.2.3.jar supports Apache POI components that read and write Microsoft's OLE 2 Compound document format, which is used in early versions of Microsoft Office tools like Word 97, Excel 97, PowerPoint 97, etc.

poi-5.2.3.jar is distributed as part of the poi-bin-5.2.3-20220909.zip download file.

JAR File Size and Download Location:

JAR name: poi-5.2.3.jar
Target JDK version: 9

File name: poi.jar, poi-5.2.3.jar
File size: 2964641 bytes
Release date: 09-09-2022
Download: Apache POI Website

Here are Java Source Code files for poi-5.2.3.jar:

⏎ org/apache/poi/sl/draw/DrawSheet.java

/* ====================================================================
   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.
==================================================================== */

package org.apache.poi.sl.draw;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;

import org.apache.poi.sl.usermodel.MasterSheet;
import org.apache.poi.sl.usermodel.Shape;
import org.apache.poi.sl.usermodel.Sheet;


public class DrawSheet implements Drawable {

    protected final Sheet<?,?> sheet;
    
    public DrawSheet(Sheet<?,?> sheet) {
        this.sheet = sheet;
    }
    
    @Override
    public void draw(Graphics2D graphics) {
        Dimension dim = sheet.getSlideShow().getPageSize();
        Color whiteTrans = new Color(1f,1f,1f,0f);
        graphics.setColor(whiteTrans);
        graphics.fillRect(0, 0, (int)dim.getWidth(), (int)dim.getHeight());
        
        DrawFactory drawFact = DrawFactory.getInstance(graphics);
        MasterSheet<?,?> master = sheet.getMasterSheet();
        
        if(sheet.getFollowMasterGraphics() && master != null) {
            Drawable drawer = drawFact.getDrawable(master);
            drawer.draw(graphics);
        }
        
        graphics.setRenderingHint(Drawable.GROUP_TRANSFORM, new AffineTransform());

        for (Shape<?,?> shape : sheet.getShapes()) {
            if(!canDraw(graphics, shape)) {
                continue;
            }
            
            // remember the initial transform and restore it after we are done with drawing
            AffineTransform at = graphics.getTransform();

            // concrete implementations can make sense of this hint,
            // for example PSGraphics2D or PDFGraphics2D would call gsave() / grestore
            graphics.setRenderingHint(Drawable.GSAVE, true);

            // apply rotation and flipping
            Drawable drawer = drawFact.getDrawable(shape);
            drawer.applyTransform(graphics);
            // draw stuff
            drawer.draw(graphics);

            // restore the coordinate system
            graphics.setTransform(at);

            graphics.setRenderingHint(Drawable.GRESTORE, true);
        }
    }

    @Override
    public void applyTransform(Graphics2D context) {
    }

    @Override
    public void drawContent(Graphics2D context) {
    }

    /**
     * Checks if this <code>sheet</code> displays the specified shape.
     *
     * Subclasses can override it and skip certain shapes from drawings,
     * for instance, slide masters and layouts don't display placeholders
     */
    protected boolean canDraw(Graphics2D graphics, Shape<?,?> shape){
        return true;
    }
}

⏎ org/apache/poi/sl/draw/DrawSheet.java

Or download all of them as a single archive file:

File name: poi-5.2.3-src.zip
File size: 2479830 bytes
Release date: 2022-09-09
Download 

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