mirror of
https://github.com/peterdell/wudsn-ide.git
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162 lines
4.1 KiB
Java
162 lines
4.1 KiB
Java
/**
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* Copyright (C) 2009 - 2014 <a href="http://www.wudsn.com" target="_top">Peter Dell</a>
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*
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* This file is part of WUDSN IDE.
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*
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* WUDSN IDE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* WUDSN IDE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with WUDSN IDE. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.wudsn.ide.gfx.converter;
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import org.eclipse.core.resources.IFile;
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import org.eclipse.core.runtime.IPath;
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import com.wudsn.ide.base.common.IPathUtility;
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import com.wudsn.ide.gfx.model.ConverterDirection;
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import com.wudsn.ide.gfx.model.ConverterMode;
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public final class ConverterData {
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private static final class Defaults {
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/**
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* Creation is private.
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*/
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private Defaults() {
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}
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public static final ConverterMode CONVERTER_MODE = ConverterMode.NONE;
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}
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private IFile file;
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private IPath filePathPrefix;
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private ConverterMode converterMode;
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private ConverterParameters parameters;
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private ConverterParameters parametersBackup;
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private FilesConverterData filesConverterData;
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private ImageConverterData imageConverterData;
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ConverterData() {
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parameters = new ConverterParameters();
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parametersBackup = new ConverterParameters();
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filesConverterData = new FilesConverterData(this);
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imageConverterData = new ImageConverterData(this);
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clear();
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}
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public void setFile(IFile file) {
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this.file = file;
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if (file != null) {
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filePathPrefix = file.getFullPath().removeLastSegments(1);
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} else {
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filePathPrefix = IPathUtility.createEmptyPath();
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}
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}
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public IFile getFile() {
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return file;
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}
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public IPath getFilePathPrefix() {
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return filePathPrefix;
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}
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public boolean isValid() {
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return file != null;
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}
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public void setConverterMode(ConverterMode value) {
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if (value == null) {
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throw new IllegalArgumentException(
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"Parameter 'value' must not be null.");
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}
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this.converterMode = value;
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}
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public ConverterMode getConverterMode() {
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return converterMode;
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}
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public boolean isValidFile() {
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return isValid()
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&& (converterMode == ConverterMode.RAW_FILE || converterMode == ConverterMode.CNV);
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}
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public boolean isValidImage() {
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return isValid()
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&& (converterMode == ConverterMode.RAW_IMAGE || converterMode == ConverterMode.CNV);
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}
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public boolean isValidConversion() {
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return isValid() && converterMode == ConverterMode.CNV;
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}
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public ConverterDirection getConverterDirection() {
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return parameters.getConverterDirection();
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}
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public ConverterParameters getParameters() {
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return parameters;
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}
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public ConverterCommonData getConverterCommonData() {
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switch (parameters.getConverterDirection()) {
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case FILES_TO_IMAGE:
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return filesConverterData;
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case IMAGE_TO_FILES:
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return imageConverterData;
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default:
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throw new IllegalStateException("Unknown converter direction "
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+ parameters.getConverterDirection() + ".");
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}
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}
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public FilesConverterData getFilesConverterData() {
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return filesConverterData;
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}
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public ImageConverterData getImageConverterData() {
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return imageConverterData;
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}
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public void clear() {
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file = null;
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clearContent();
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}
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public void clearContent() {
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converterMode = Defaults.CONVERTER_MODE;
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parameters.setDefaults();
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filesConverterData.clear();
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imageConverterData.clear();
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}
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final void copyParametersToBackup() {
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parametersBackup.setDefaults();
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parameters.copyTo(parametersBackup);
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}
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public boolean isChanged() {
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boolean result;
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result = !parameters.equals(parametersBackup);
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return result;
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}
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}
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