org.netbeans.spi.project.ui.support
Class FileSensitiveActions

java.lang.Object
  org.netbeans.spi.project.ui.support.FileSensitiveActions

public class FileSensitiveActions
extends Object

Factory for creating file-sensitive actions.

Method Summary

static Action	fileCommandAction(String command, String namePattern, Icon icon) Creates an action sensitive to the set of currently selected files.
static Action	fileSensitiveAction(FileActionPerformer performer, String namePattern, Icon icon) Creates an action sensitive to the set of currently selected files.

Methods inherited from class java.lang.Object

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

Method Detail

fileCommandAction

public static Action fileCommandAction(@NonNull
                                       String command,
                                       @NonNull
                                       String namePattern,
                                       @NullAllowed
                                       Icon icon)

Creates an action sensitive to the set of currently selected files. When performed the action will call the given command on the ActionProvider of the selected project(s) and pass the proper context to it. Enablement of the action depends on the behavior of the project's action provider.

As mentioned in ActionProvider Javadoc, the action may also be enabled without the participation of any project in case some globally registered ActionProvider can provide an implementation. (This since org.netbeans.modules.projectuiapi/1 1.37.)

Shortcuts for actions are shared according to command, i.e. actions based on the same command will have the same shortcut.

Parameters:

command - the command which should be invoked when the action is performed

namePattern - pattern which should be used for determining the action's name (label). It takes two parameters a la MessageFormat: {0} - number of selected files; {1} - name of the first file.

icon - icon of the action (or null)

Returns:

newly created file-sensitive action

fileSensitiveAction

public static Action fileSensitiveAction(@NonNull
                                         FileActionPerformer performer,
                                         @NonNull
                                         String namePattern,
                                         @NullAllowed
                                         Icon icon)

Creates an action sensitive to the set of currently selected files. When performed the action will call FileActionPerformer.perform(org.openide.filesystems.FileObject) on the action performer supplied as a parameter. The action will only be enabled when exactly one file is selected and FileActionPerformer.enable(org.openide.filesystems.FileObject) returns true.
Note that it is not guaranteed that FileActionPerformer.enable(org.openide.filesystems.FileObject) will be called unless the file selection changes and someone is listening to the action or explicitly asks for some of the action's values.

Parameters:

performer - an action performer.

namePattern - pattern which should be used for determining the action's name (label). It takes two parameters a la MessageFormat: {0} - number of selected files; {1} - name of the first file.

icon - icon of the action (or null)

Returns:

newly created file-sensitive action

Since:

1.56.0