javax.swing.undo.CompoundEdit — clojure-interop/javax.swing 1.0.5

A concrete subclass of AbstractUndoableEdit, used to assemble little UndoableEdits into great big ones.

->compound-edit clj

(->compound-edit)

Constructor.

add-edit clj

(add-edit this an-edit)

If this edit is inProgress, accepts anEdit and returns true.

The last edit added to this CompoundEdit is given a chance to addEdit(anEdit). If it refuses (returns false), anEdit is given a chance to replaceEdit the last edit. If anEdit returns false here, it is added to edits.

an-edit - the edit to be added - javax.swing.undo.UndoableEdit

returns: true if the edit is inProgress; otherwise returns false - boolean

can-redo? clj

(can-redo? this)

Returns false if isInProgress or if super returns false.

returns: true if this edit is alive and hasBeenDone is false - boolean

can-undo? clj

(can-undo? this)

Returns false if isInProgress or if super returns false.

returns: true if this edit is alive and hasBeenDone is true - boolean

die clj

(die this)

Sends die to each subedit, in the reverse of the order that they were added.

end clj

(end this)

Sets inProgress to false.

get-presentation-name clj

(get-presentation-name this)

Returns getPresentationName from the last UndoableEdit added to edits. If edits is empty, calls super.

returns: the empty string "" - java.lang.String

get-redo-presentation-name clj

(get-redo-presentation-name this)

Returns getRedoPresentationName from the last UndoableEdit added to edits. If edits is empty, calls super.

returns: the value from the defaults table with key AbstractUndoableEdit.redoText, followed by a space, followed by getPresentationName unless getPresentationName is "" in which case, the defaults value is returned alone. - java.lang.String

get-undo-presentation-name clj

(get-undo-presentation-name this)

Returns getUndoPresentationName from the last UndoableEdit added to edits. If edits is empty, calls super.

returns: the value from the defaults table with key AbstractUndoableEdit.undoText, followed by a space, followed by getPresentationName unless getPresentationName is "" in which case, the defaults value is returned alone. - java.lang.String

in-progress? clj

(in-progress? this)

Returns true if this edit is in progress--that is, it has not received end. This generally means that edits are still being added to it.

returns: boolean

redo clj

(redo this)

Sends redo to all contained UndoableEdits in the order in which they were added.

throws: javax.swing.undo.CannotRedoException - if canRedo returns false

significant? clj

(significant? this)

Returns true if any of the UndoableEdits in edits do. Returns false if they all return false.

returns: true - boolean

to-string clj

(to-string this)

Returns a string that displays and identifies this object's properties.

returns: a String representation of this object - java.lang.String

undo clj

(undo this)

Sends undo to all contained UndoableEdits in the reverse of the order in which they were added.

throws: javax.swing.undo.CannotUndoException - if canUndo returns false