mirror of
https://github.com/peterdell/wudsn-ide.git
synced 2024-05-31 17:41:28 +00:00
132 lines
3.4 KiB
Java
132 lines
3.4 KiB
Java
/**
|
|
* Copyright (C) 2009 - 2014 <a href="http://www.wudsn.com" target="_top">Peter Dell</a>
|
|
*
|
|
* This file is part of WUDSN IDE.
|
|
*
|
|
* WUDSN IDE is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* WUDSN IDE is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with WUDSN IDE. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package com.wudsn.ide.gfx.converter;
|
|
|
|
import org.eclipse.core.runtime.IPath;
|
|
import org.eclipse.core.runtime.Path;
|
|
import org.eclipse.swt.graphics.ImageData;
|
|
|
|
/**
|
|
* Base class for {@link FilesConverterData} and {@link ImageConverterData}.
|
|
*
|
|
* @author Peter Dell
|
|
*
|
|
*/
|
|
public abstract class ConverterCommonData {
|
|
|
|
protected final ConverterData converterData;
|
|
|
|
private int imageDataWidth;
|
|
private int imageDataHeight;
|
|
protected ImageData imageData;
|
|
private ImageColorHistogram imageColorHistogram;
|
|
|
|
ConverterCommonData(ConverterData converterData) {
|
|
if (converterData == null) {
|
|
throw new IllegalArgumentException(
|
|
"Parameter 'converterData' must not be null.");
|
|
}
|
|
|
|
this.converterData = converterData;
|
|
imageData = null;
|
|
imageColorHistogram = new ImageColorHistogram();
|
|
}
|
|
|
|
public final IPath getFilePathPrefix() {
|
|
IPath result;
|
|
if (converterData.isValid()) {
|
|
result = converterData.getFile().getFullPath()
|
|
.removeLastSegments(1);
|
|
} else {
|
|
result = new Path("");
|
|
|
|
}
|
|
return result;
|
|
}
|
|
|
|
public abstract boolean isCreateConversionEnabled();
|
|
|
|
public abstract boolean isValid();
|
|
|
|
public abstract boolean isRefreshEnabled();
|
|
|
|
protected void clear() {
|
|
imageData = null;
|
|
imageColorHistogram.clear();
|
|
}
|
|
|
|
public final void setImageDataWidth(int width) {
|
|
this.imageDataWidth = width;
|
|
}
|
|
|
|
public final int getImageDataWidth() {
|
|
return imageDataWidth;
|
|
}
|
|
|
|
public final void setImageDataHeight(int height) {
|
|
this.imageDataHeight = height;
|
|
}
|
|
|
|
public final int getImageDataHeight() {
|
|
return imageDataHeight;
|
|
}
|
|
|
|
/**
|
|
* Sets the image data.
|
|
*
|
|
* @param imageData
|
|
* The image data, may be <code>null</code>.
|
|
*/
|
|
final void setImageData(ImageData imageData) {
|
|
this.imageData = imageData;
|
|
imageColorHistogram = null;
|
|
}
|
|
|
|
/**
|
|
* Gets the image data.
|
|
*
|
|
* @return The image data or <code>null</code>.
|
|
*/
|
|
public final ImageData getImageData() {
|
|
return imageData;
|
|
}
|
|
|
|
/**
|
|
* Sets the image color histogram.
|
|
*
|
|
* @param imageColorHistogram
|
|
* The image color histogram, may be <code>null</code>.
|
|
*
|
|
* @since 1.6.0
|
|
*/
|
|
final void setImageColorHistogram(ImageColorHistogram imageColorHistogram) {
|
|
this.imageColorHistogram = imageColorHistogram;
|
|
}
|
|
|
|
/**
|
|
* Gets the image color histogram.
|
|
*
|
|
* @return The image color histogram, not <code>null</code>.
|
|
*/
|
|
public final ImageColorHistogram getImageColorHistogram() {
|
|
return imageColorHistogram;
|
|
}
|
|
}
|