org.crsh.console.Plugin
org.crsh.console.Editor
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java.lang.Object
class Editor
An editor state machine. todo: - undo - optimize operation with an improvement of EditorBuffer
| Field Summary | |
|---|---|
(package private) EditorBuffer |
buffer. |
(package private) Console |
console. |
(package private) LinkedList<String> |
history. |
(package private) String |
historyBuffer. |
(package private) int |
historyCursor. |
(package private) StringBuilder |
killBufferThe buffer that holds what we kill. |
(package private) LineParser |
lineParserThe line parser : updated on enter key. |
private Mode |
mode. |
private ArrayList<Runnable> |
modeListeners. |
private static ConsoleDriver |
NULL |
(package private) MultiLineVisitor |
visitor. |
| Constructor Summary | |
|---|---|
Editor(Console console) |
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Editor(Console console, boolean echo) |
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| Method Summary | |
|---|---|
(package private) void |
addModeListener(Runnable runnable) |
(package private) void |
addToHistory(String line) |
(package private) String |
append(EditorAction action, int[] sequence) |
(package private) String |
getCurrentLine() |
(package private) int |
getCurrentPosition() |
(package private) int |
getCursorBound()Returns the right cursor bound depending on the current mode. |
(package private) String |
getKillBuffer() |
(package private) Mode |
getMode() |
(package private) boolean |
isEmpty() |
(package private) void |
reset() |
(package private) void |
setKillBuffer(CharSequence s) |
(package private) void |
setMode(Mode mode) |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
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final Console console
final EditorBuffer buffer
final MultiLineVisitor visitor
final LineParser lineParser
final LinkedList<String> history
private Mode mode
int historyCursor
String historyBuffer
final StringBuilder killBuffer
private final ArrayList<Runnable> modeListeners
private static final ConsoleDriver NULL
| Constructor Detail |
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Editor(Console console)
Editor(Console console,
boolean echo)
| Method Detail |
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Mode getMode()
void setMode(Mode mode)
void addModeListener(Runnable runnable)
void addToHistory(String line)
int getCursorBound()
String getKillBuffer()
void setKillBuffer(CharSequence s)
boolean isEmpty()
String getCurrentLine()
int getCurrentPosition()
String append(EditorAction action,
int[] sequence)
void reset()
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