org.apache.poi.ss.usermodel.Drawing Maven / Gradle / Ivy
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package org.apache.poi.ss.usermodel;
/**
* High level representation of spreadsheet drawing.
* @author Yegor Kozlov
* @author Roman Kashitsyn
*/
public interface Drawing {
/**
* Creates a picture.
* @param anchor the client anchor describes how this picture is
* attached to the sheet.
* @param pictureIndex the index of the picture in the workbook collection
* of pictures.
*
* @return the newly created picture.
*/
Picture createPicture(ClientAnchor anchor, int pictureIndex);
/**
* Creates a comment.
* @param anchor the client anchor describes how this comment is attached
* to the sheet.
* @return the newly created comment.
*/
Comment createCellComment(ClientAnchor anchor);
/**
* Creates a chart.
* @param anchor the client anchor describes how this chart is attached to
* the sheet.
* @return the newly created chart
*/
Chart createChart(ClientAnchor anchor);
/**
* Creates a new client anchor and sets the top-left and bottom-right
* coordinates of the anchor.
*
* @param dx1 the x coordinate in EMU within the first cell.
* @param dy1 the y coordinate in EMU within the first cell.
* @param dx2 the x coordinate in EMU within the second cell.
* @param dy2 the y coordinate in EMU within the second cell.
* @param col1 the column (0 based) of the first cell.
* @param row1 the row (0 based) of the first cell.
* @param col2 the column (0 based) of the second cell.
* @param row2 the row (0 based) of the second cell.
* @return the newly created client anchor
*/
ClientAnchor createAnchor(int dx1, int dy1, int dx2, int dy2, int col1, int row1, int col2, int row2);
}