danger.ui
Class InputMethod

java.lang.Object
  danger.ui.InputMethod

public class InputMethod
extends Object

Provides a way of inputting text into a text edit field (Editor). This base class implementation simply passes characters directly into the edit field as input. Subclasses may want to chord input, instead. For example, HexInputMethod chords 4-character hex input and passes the corresponding unicode character to the edit field.

Field Summary

protected EditText

mEditText

Constructor Summary

InputMethod()

Method Summary

void	cancel() Disconnect from editText
InputMethod	createInstance(EditText et) Called whenever input method mode begins to obtain a new instance.
void	done() Called before this instance is discarded.
boolean	eventKeyDown(char c, Event e) Called in place of EditText.eventKeyDown()
boolean	eventWidgetDown(int widget, Event e) Called in place of EditText.eventWidgetDown()
boolean	eventWidgetUp(int widget, Event e) Called in place of EditText.eventWidgetUp()
void	handleKey(char c, Event event) Pass a character in to the standard EditText key processing code
void	install() Set this input method as the system default one.

Methods inherited from class java.lang.Object

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

Field Detail

mEditText

protected EditText mEditText

Constructor Detail

InputMethod

public InputMethod()

Method Detail

createInstance

public InputMethod createInstance(EditText et)

Called whenever input method mode begins to obtain a new instance. The EditText parameter should be stored in mEditText in the new instance for it to work correctly.

eventKeyDown

public boolean eventKeyDown(char c,
                            Event e)

Called in place of EditText.eventKeyDown()

eventWidgetDown

public boolean eventWidgetDown(int widget,
                               Event e)

Called in place of EditText.eventWidgetDown()

eventWidgetUp

public boolean eventWidgetUp(int widget,
                             Event e)

Called in place of EditText.eventWidgetUp()

done

public void done()

Called before this instance is discarded.

cancel

public final void cancel()

Disconnect from editText

install

public final void install()

Set this input method as the system default one.

handleKey

public final void handleKey(char c,
                            Event event)

Pass a character in to the standard EditText key processing code