mirror of
https://github.com/apache/poi.git
synced 2026-02-27 20:40:08 +08:00
cbb80e2943
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1148637 13f79535-47bb-0310-9956-ffa450edef68
62 lines
2.2 KiB
Java
62 lines
2.2 KiB
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.ss.usermodel;
|
|
|
|
/**
|
|
* Repersents a picture in a SpreadsheetML document
|
|
*
|
|
* @author Yegor Kozlov
|
|
*/
|
|
public interface Picture {
|
|
|
|
/**
|
|
* Reset the image to the original size.
|
|
*
|
|
* <p>
|
|
* Please note, that this method works correctly only for workbooks
|
|
* with default font size (Arial 10pt for .xls and Calibri 11pt for .xlsx).
|
|
* If the default font is changed the resized image can be streched vertically or horizontally.
|
|
* </p>
|
|
*/
|
|
void resize();
|
|
|
|
/**
|
|
* Reset the image to the original size.
|
|
*
|
|
* <p>
|
|
* Please note, that this method works correctly only for workbooks
|
|
* with default font size (Arial 10pt for .xls and Calibri 11pt for .xlsx).
|
|
* If the default font is changed the resize() procedure can be 'off'.
|
|
* </p>
|
|
*
|
|
* @param scale the amount by which image dimensions are multiplied relative to the original size.
|
|
* <code>resize(1.0)</code> sets the original size, <code>resize(0.5)</code> resize to 50% of the original,
|
|
* <code>resize(2.0)</code> resizes to 200% of the original.
|
|
*/
|
|
void resize(double scale);
|
|
|
|
ClientAnchor getPreferredSize();
|
|
|
|
/**
|
|
* Return picture data for this picture
|
|
*
|
|
* @return picture data for this picture
|
|
*/
|
|
PictureData getPictureData();
|
|
|
|
}
|