/** Move cursor to the end of the current selection. */
public void moveCursorToSelectionEnd() {
Log.d(TAG, "movecursorToEnd");
if (mInputConnection != null) {
int selectionEnd = Selection.getSelectionEnd(mEditable);
mInputConnection.setSelection(selectionEnd, selectionEnd);
}
}
public boolean dispatchKeyEvent(KeyEvent event) {
Log.d(
TAG, "dispatchKeyEvent: action [%d], keycode [%d]", event.getAction(), event.getKeyCode());
if (mInputConnection != null) {
return mInputConnection.sendKeyEvent(event);
}
return sendKeyEvent(event);
}
/**
* Updates internal representation of the text being edited and its selection and composition
* properties.
*
* @param text The String contents of the field being edited.
* @param selectionStart The character offset of the selection start, or the caret position if
* there is no selection.
* @param selectionEnd The character offset of the selection end, or the caret position if there
* is no selection.
* @param compositionStart The character offset of the composition start, or -1 if there is no
* composition.
* @param compositionEnd The character offset of the composition end, or -1 if there is no
* selection.
* @param isNonImeChange True when the update was caused by non-IME (e.g. Javascript).
*/
public void updateState(
String text,
int selectionStart,
int selectionEnd,
int compositionStart,
int compositionEnd,
boolean isNonImeChange) {
if (mInputConnection == null) return;
mInputConnection.updateState(
text, selectionStart, selectionEnd, compositionStart, compositionEnd, isNonImeChange);
}
@Override
public void updateState(
String text,
int selectionStart,
int selectionEnd,
int compositionStart,
int compositionEnd,
boolean requiredAck) {
mImeUpdateQueue.add(
new TestImeState(text, selectionStart, selectionEnd, compositionStart, compositionEnd));
super.updateState(
text, selectionStart, selectionEnd, compositionStart, compositionEnd, requiredAck);
}
/** Restart input (finish composition and change EditorInfo, such as input type). */
void restartInput() {
mInputMethodManagerWrapper.restartInput(mViewEmbedder.getAttachedView());
if (mInputConnection != null) mInputConnection.onRestartInput();
}
@CalledByNative
private void cancelComposition() {
if (mInputConnection != null) {
mInputConnection.restartInput();
}
}
public boolean isActive() {
return mInputConnection != null && mInputConnection.isActive();
}