mirror of
https://github.com/peterdell/wudsn-ide.git
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79 lines
2.7 KiB
Java
79 lines
2.7 KiB
Java
/**
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* Copyright (C) 2009 - 2021 <a href="https://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.hex;
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import java.io.File;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.runtime.CoreException;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.widgets.FileDialog;
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import org.eclipse.swt.widgets.Shell;
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import org.eclipse.ui.handlers.HandlerUtil;
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import com.wudsn.ide.base.common.FileUtility;
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import com.wudsn.ide.base.common.HexUtility;
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import com.wudsn.ide.base.common.NumberUtility;
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import com.wudsn.ide.base.common.TextUtility;
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public final class HexEditorSaveSelectionAsCommandHandler extends HexEditorSelectionCommandHandler {
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public static final class CommandIds {
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private CommandIds() {
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}
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public static final String SAVE_SELECTION_AS = "com.wudsn.ide.hex.HexEditorSaveSelectionAsCommand";
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}
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@Override
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protected void performAction() throws ExecutionException {
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if (commandId.equals(CommandIds.SAVE_SELECTION_AS) && !hexEditorSelection.isEmpty()) {
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Shell shell = HandlerUtil.getActiveShell(event);
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if (shell == null) {
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return;
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}
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byte[] content = hexEditorSelection.getBytes();
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FileDialog dialog = new FileDialog(shell, SWT.SAVE);
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int length = content.length;
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String hexLength = HexUtility.getLongValueHexString(length);
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String decimalLength = NumberUtility.getLongValueDecimalString(length);
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dialog.setText(
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TextUtility.format(Texts.HEX_EDITOR_SAVE_SELECTION_AS_DIALOG_TITLE, hexLength, decimalLength));
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dialog.setFileName(hexEditor.getSelectionSaveFilePath());
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String filePath = dialog.open();
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if (filePath != null) {
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try {
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FileUtility.writeBytes(new File(filePath), content);
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// INFO: ${0} ({1}) bytes saved as '{2}'.
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hexEditor.getMessageManager().sendMessage(0, IStatus.OK, Texts.MESSAGE_I303, hexLength,
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decimalLength, filePath);
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} catch (CoreException ex) {
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throw new ExecutionException(ex.getMessage());
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}
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}
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}
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}
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}
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