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Code Issues Releases Wiki Activity

Merge remote-tracking branch 'origin/patch'

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This commit is contained in:
Ryan Kurtz 2025-04-09 06:28:40 -04:00
commit b8996c89be
4 changed files with 43 additions and 45 deletions
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2
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/archive/Archive.java
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@ -31,7 +31,7 @@ public interface Archive extends DataTypeManagerOwner, Comparable<Archive> {
/**
* Gets the name for this data type archive.
* This is the name to be presented to the user for this archive.
* @return the name
* @return the name or null if closed
*/
public String getName();

31
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/archive/ProjectArchive.java
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@ -24,6 +24,7 @@ import generic.theme.GIcon;
import ghidra.framework.model.DomainFile;
import ghidra.program.model.data.*;
import ghidra.program.model.listing.DataTypeArchive;
import ghidra.util.exception.ClosedException;
public class ProjectArchive implements DomainFileArchive {
@ -34,7 +35,7 @@ public class ProjectArchive implements DomainFileArchive {
private DomainFile sourceDomainFile;
private DataTypeManagerChangeListener categoryListener; // hold on to since it is stored in a weak set
private DataTypeManagerHandler archiveManager;
private DataTypeManager dataTypeManager;
private StandAloneDataTypeManager dataTypeManager;
ProjectArchive(DataTypeManagerHandler archiveManager, DataTypeArchive dataTypeArchive,
DomainFile sourceDomainFile) {
@ -53,6 +54,9 @@ public class ProjectArchive implements DomainFileArchive {
@Override
public String getName() {
if (dataTypeManager == null) {
return null;
}
return dataTypeManager.getName();
}
@ -74,6 +78,9 @@ public class ProjectArchive implements DomainFileArchive {
@Override
public boolean isModifiable() {
if (dataTypeManager == null) {
return false;
}
DomainFile df = getDomainObject().getDomainFile();
return df.canSave();
}
@ -90,6 +97,9 @@ public class ProjectArchive implements DomainFileArchive {
@Override
public boolean isChanged() {
if (dataTypeManager == null) {
return false;
}
DomainFile df = dataTypeArchive.getDomainFile();
long lastModifiedTime = df.getLastModifiedTime();
return (lastModifiedTime == 0) || dataTypeArchive.isChanged();
@ -97,26 +107,35 @@ public class ProjectArchive implements DomainFileArchive {
@Override
public boolean isSavable() {
return !dataTypeArchive.getDomainFile().isReadOnly() && dataTypeArchive.isChangeable();
return dataTypeManager != null && !dataTypeArchive.getDomainFile().isReadOnly() &&
dataTypeArchive.isChangeable();
}
@Override
public void save() throws IOException {
if (dataTypeManager == null) {
throw new ClosedException();
}
archiveManager.save(getDomainObject());
}
@Override
public void close() {
dataTypeManager.close();
archiveManager.archiveClosed(this);
dataTypeManager = null;
if (dataTypeManager != null) {
dataTypeManager.close();
archiveManager.archiveClosed(this);
dataTypeManager = null;
}
}
@Override
public void saveAs(Component component) throws IOException {
if (dataTypeManager == null) {
throw new ClosedException();
}
archiveManager.saveAs(dataTypeArchive);
sourceDomainFile = dataTypeArchive.getDomainFile(); // update with new domain file
dataTypeArchive.updateID();
dataTypeManager.updateID();
}
@Override

22
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/DataTypeArchiveDB.java
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@ -26,7 +26,8 @@ import ghidra.framework.data.OpenMode;
import ghidra.framework.model.DomainFile;
import ghidra.framework.model.DomainFolder;
import ghidra.framework.options.Options;
import ghidra.program.model.data.*;
import ghidra.program.model.data.PointerDataType;
import ghidra.program.model.data.StandAloneDataTypeManager;
import ghidra.program.model.listing.DataTypeArchive;
import ghidra.program.model.listing.Program;
import ghidra.program.util.ProgramChangeRecord;
@ -255,26 +256,17 @@ public class DataTypeArchiveDB extends DomainObjectAdapterDB implements DataType
return pointerSize > 0 && pointerSize <= PointerDataType.MAX_POINTER_SIZE_BYTES;
}
/**
* @see ghidra.program.model.listing.Program#getDataTypeManager()
*/
@Override
public DataTypeManager getDataTypeManager() {
public ProjectDataTypeManager getDataTypeManager() {
return dataTypeManager;
}
/**
* @see ghidra.program.model.listing.Program#getCreationDate()
*/
@Override
public Date getCreationDate() {
Options pl = getOptions(ARCHIVE_INFO);
return pl.getDate(DATE_CREATED, new Date(0));
}
/**
* @see ghidra.program.model.listing.Program#getDefaultPointerSize()
*/
@Override
public int getDefaultPointerSize() {
// Not sure what size this should be so use 4 for now.
@ -283,9 +275,6 @@ public class DataTypeArchiveDB extends DomainObjectAdapterDB implements DataType
return pl.getInt(DEFAULT_POINTER_SIZE, 4);
}
/**
* @see ghidra.program.model.listing.Program#getChanges()
*/
@Override
public DataTypeArchiveDBChangeSet getChanges() {
return (DataTypeArchiveDBChangeSet) changeSet;
@ -581,11 +570,6 @@ public class DataTypeArchiveDB extends DomainObjectAdapterDB implements DataType
super.updateMetadata();
}
@Override
public void updateID() {
dataTypeManager.updateID();
}
@Override
protected void domainObjectRestored() {
super.domainObjectRestored();

17
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/listing/DataTypeArchive.java
View file

@ -18,6 +18,7 @@ package ghidra.program.model.listing;
import java.util.Date;
import ghidra.program.model.data.DataTypeManagerDomainObject;
import ghidra.program.model.data.StandAloneDataTypeManager;
/**
* This interface represents the main entry point into an object which
@ -37,22 +38,18 @@ public interface DataTypeArchive extends DataTypeManagerDomainObject {
public static final Date JANUARY_1_1970 = new Date(0);
/**
* Determine if this archive has exclusive-write access which may be neccessary for some
* operations.
* @return true if archive has exclusive-write access
* {@return the associated standalone data type manager.}
*/
public boolean hasExclusiveAccess();
@Override
public StandAloneDataTypeManager getDataTypeManager();
/**
* Gets the default pointer size as it may be stored within the data type archive.
* @return default pointer size.
* {@return the default pointer size as it may be stored within the data type archive.}
*/
public int getDefaultPointerSize();
/**
* Returns the creation date of this data type archive.
* existed, then Jan 1, 1970 is returned.
* @return the creation date of this data type archive
* {@return the creation date of this data type archive or Jan 1, 1970 if unknown.}
*/
public Date getCreationDate();
@ -68,6 +65,4 @@ public interface DataTypeArchive extends DataTypeManagerDomainObject {
*/
public void invalidate();
public void updateID();
}