fr.opensagres.poi.xwpf.converter.core.ImageShapeStyle Maven / Gradle / Ivy
/**
* Copyright (C) 2011-2015 The XDocReport Team
*
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package fr.opensagres.poi.xwpf.converter.core;
/**
* This ImageShapeStyle is read style of Picture Shape. Used for VML Picture Shape.
*/
public class ImageShapeStyle {
private static final String STYLE_DELIMITER = ";";
private static final String WIDTH_TOKEN = "width:";
private static final String HEIGHT_TOKEN = "height:";
private float height;
private float width;
private boolean canUse;
private ImageShapeStyle(float height, float width, boolean canUse) {
this.height = height;
this.width = width;
this.canUse = canUse;
}
public float getHeight() {
return height;
}
public float getWidth() {
return width;
}
public boolean isCanUse() {
return canUse;
}
public static ImageShapeStyle parse(String style) {
float height = 10;
float width = 10;
String[] tokens = style.split(STYLE_DELIMITER);
int count = 0;
for (String token : tokens) {
token = token.trim();
if (token.startsWith(WIDTH_TOKEN)) {
token = token.substring(WIDTH_TOKEN.length());
token = token.substring(0, token.length() - 2);
try {
width = Float.parseFloat(token);
count++;
} catch (NumberFormatException nfEx) {
}
} else if (token.startsWith(HEIGHT_TOKEN)) {
token = token.substring(HEIGHT_TOKEN.length());
token = token.substring(0, token.length() - 2);
try {
height = Float.parseFloat(token);
count++;
} catch (NumberFormatException nfEx) {
}
}
}
return new ImageShapeStyle(height, width, count == 2);
}
}