Package qupath.lib.gui.commands

Class InteractiveObjectImporter

java.lang.Object

qupath.lib.gui.commands.InteractiveObjectImporter

public final class InteractiveObjectImporter
extends Object

Static methods to import object(s) from different sources.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	MIME_TYPE_GEOJSON	Mime type for GeoJson

Method Summary

Modifier and Type	Method	Description
static DataFormat	getGeoJsonDataFormat()	Get a DataFormat suitable for storing GeoJSON data on a clipboard.
static boolean	promptToImportObjects(PathObjectHierarchy hierarchy, Collection<? extends PathObject> pathObjects)	Import a collection of objects to an object hierarchy, prompting to confirm and asking whether to update IDs.
static boolean	promptToImportObjectsFromFile(ImageData<BufferedImage> imageData, File file)	Prompt to import objects read from a file.
static boolean	promptToImportObjectsProjectEntry(ImageData<BufferedImage> imageData, ProjectImageEntry<?> entry)	Prompt to import objects from a project entry.
static boolean	promptToPasteObjectsFromClipboard(ImageData<BufferedImage> imageData)	Prompt to paste objects from the system clipboard, if possible.
static List<PathObject>	readObjectsFromClipboard(ImageData<BufferedImage> imageData)	Try to read objects from the system clipboard.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MIME_TYPE_GEOJSON

public static final String MIME_TYPE_GEOJSON

Mime type for GeoJson

See Also:

• Constant Field Values

Method Details

getGeoJsonDataFormat

public static DataFormat getGeoJsonDataFormat()

Get a DataFormat suitable for storing GeoJSON data on a clipboard.

Returns:

promptToImportObjectsProjectEntry

public static boolean promptToImportObjectsProjectEntry(ImageData<BufferedImage> imageData,
 ProjectImageEntry<?> entry)

Prompt to import objects from a project entry.

Parameters:

imageData - the image to which the objects should be added

entry - the entry containing the objects to add

Returns:

true if objects were added, false otherwise

readObjectsFromClipboard

public static List<PathObject> readObjectsFromClipboard(ImageData<BufferedImage> imageData)
                                                 throws IOException,
JsonSyntaxException,
JsonParseException

Try to read objects from the system clipboard.

Parameters:

imageData - the image to which the objects should be added

Returns:

true a list of objects read from the system clipboard, or empty list if none could be found

Throws:

IOException

JsonSyntaxException

JsonParseException

promptToPasteObjectsFromClipboard

public static boolean promptToPasteObjectsFromClipboard(ImageData<BufferedImage> imageData)

Prompt to paste objects from the system clipboard, if possible.

Parameters:

imageData - the image to which the objects should be added

Returns:

true if objects were added, false otherwise

promptToImportObjectsFromFile

public static boolean promptToImportObjectsFromFile(ImageData<BufferedImage> imageData,
 File file)

Prompt to import objects read from a file.

Parameters:

imageData - the image to add the objects to

file - the file to read objects from; if null, a chooser will be shown

Returns:

true if objects were added, false otherwise

promptToImportObjects

public static boolean promptToImportObjects(PathObjectHierarchy hierarchy,
 Collection<? extends PathObject> pathObjects)

Import a collection of objects to an object hierarchy, prompting to confirm and asking whether to update IDs.

Parameters:

hierarchy - the object hierarchy

pathObjects - the new objects to add

Returns:

true if objects were added to the hierarchy, false otherwise (including if the pathobject list is empty)