ghidra-master/Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/equate/ConvertToCharAction.java
/* ###
 * IP: GHIDRA
 *
 * Licensed 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 ghidra.app.plugin.core.equate;

import ghidra.docking.settings.FormatSettingsDefinition;
import ghidra.program.model.data.ByteDataType;
import ghidra.program.model.data.StringDataInstance;
import ghidra.program.model.listing.Program;
import ghidra.program.model.scalar.Scalar;

public class ConvertToCharAction extends AbstractConvertAction {
	public static final String ACTION_NAME = "Convert To Char";

	public ConvertToCharAction(EquatePlugin plugin) {
		super(plugin, ACTION_NAME, false);
	}

	@Override
	protected String getMenuName(Program program, Scalar scalar, boolean isData) {
		String valueString = convertToString(program, scalar, isData);
		if (valueString == null) {
			return null;
		}
		if (scalar.bitLength() > 8) {
			return getStandardLengthString("Char Sequence:") + valueString;
		}
		return getStandardLengthString("Char") + valueString;
	}

	@Override
	protected int getFormatChoice() {
		return FormatSettingsDefinition.CHAR;
	}

	@Override
	protected String convertToString(Program program, Scalar scalar, boolean isData) {
		byte[] bytes = scalar.byteArrayValue();
		return StringDataInstance.getCharRepresentation(ByteDataType.dataType, bytes, null);
	}
}
