GP-3883 added source file manager

Ghidra/Features/Base/ghidra_scripts/RemoveSourceMapEntryScript.java

@@ -0,0 +1,63 @@
+/* ###
+ * 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.
+ */
+// Select and remove a source map entry at the current address.
+//@category SourceMapping
+import java.util.*;
+
+import ghidra.app.script.GhidraScript;
+import ghidra.features.base.values.GhidraValuesMap;
+import ghidra.program.model.sourcemap.SourceMapEntry;
+
+public class RemoveSourceMapEntryScript extends GhidraScript {
+
+	@Override
+	protected void run() throws Exception {
+		if (isRunningHeadless()) {
+			println("This script must be run through the Ghidra GUI");
+			return;
+		}
+		if (currentProgram == null) {
+			popup("This script requires an open program");
+			return;
+		}
+		if (!currentProgram.hasExclusiveAccess()) {
+			popup("Modifying the source map requires exclusive access to the program");
+			return;
+		}
+		List<SourceMapEntry> entries =
+			currentProgram.getSourceFileManager().getSourceMapEntries(currentAddress);
+		if (entries.isEmpty()) {
+			popup("No source map entries at " + currentAddress);
+			return;
+		}
+
+		Map<String, SourceMapEntry> stringToEntry = new HashMap<>();
+		List<String> choices = new ArrayList<>();
+		for (SourceMapEntry entry : entries) {
+			String entryString = entry.toString();
+			stringToEntry.put(entryString, entry);
+			choices.add(entryString);
+		}
+		GhidraValuesMap values = new GhidraValuesMap();
+		String[] choiceArray = choices.toArray(new String[] {});
+		values.defineChoice("Entry", choiceArray[0], choiceArray);
+		askValues("Select SourceMapEntry to remove", null, values);
+		String selectedString = values.getChoice("Entry");
+		SourceMapEntry toDelete = stringToEntry.get(selectedString);
+		currentProgram.getSourceFileManager().removeSourceMapEntry(toDelete);
+	}
+
+}