Examples with InputMethodManager android.view.inputmethod.InputMethodManager used on opensource projects

Example 41 with InputMethodManager

use of android.view.inputmethod.InputMethodManager in project XobotOS by xamarin.

the class ViewRootImpl method getWindowSession.

public static IWindowSession getWindowSession(Looper mainLooper) {
    synchronized (mStaticInit) {
        if (!mInitialized) {
            try {
                InputMethodManager imm = InputMethodManager.getInstance(mainLooper);
                sWindowSession = Display.getWindowManager().openSession(imm.getClient(), imm.getInputContext());
                mInitialized = true;
            } catch (RemoteException e) {
            }
        }
        return sWindowSession;
    }
}

Example 42 with InputMethodManager

use of android.view.inputmethod.InputMethodManager in project XobotOS by xamarin.

the class ViewRootImpl method deliverKeyEvent.

private void deliverKeyEvent(KeyEvent event, boolean sendDone) {
    if (ViewDebug.DEBUG_LATENCY) {
        mInputEventDeliverTimeNanos = System.nanoTime();
    }
    if (mInputEventConsistencyVerifier != null) {
        mInputEventConsistencyVerifier.onKeyEvent(event, 0);
    }
    // If there is no view, then the event will not be handled.
    if (mView == null || !mAdded) {
        finishKeyEvent(event, sendDone, false);
        return;
    }
    if (LOCAL_LOGV)
        Log.v(TAG, "Dispatching key " + event + " to " + mView);
    // Perform predispatching before the IME.
    if (mView.dispatchKeyEventPreIme(event)) {
        finishKeyEvent(event, sendDone, true);
        return;
    }
    // The IME will eventually call back into handleFinishedEvent.
    if (mLastWasImTarget) {
        InputMethodManager imm = InputMethodManager.peekInstance();
        if (imm != null) {
            int seq = enqueuePendingEvent(event, sendDone);
            if (DEBUG_IMF)
                Log.v(TAG, "Sending key event to IME: seq=" + seq + " event=" + event);
            imm.dispatchKeyEvent(mView.getContext(), seq, event, mInputMethodCallback);
            return;
        }
    }
    // Not dispatching to IME, continue with post IME actions.
    deliverKeyEventPostIme(event, sendDone);
}

Example 43 with InputMethodManager

use of android.view.inputmethod.InputMethodManager in project XobotOS by xamarin.

the class TextView method onTouchEvent.

@Override
public boolean onTouchEvent(MotionEvent event) {
    final int action = event.getActionMasked();
    if (hasSelectionController()) {
        getSelectionController().onTouchEvent(event);
    }
    if (action == MotionEvent.ACTION_DOWN) {
        mLastDownPositionX = event.getX();
        mLastDownPositionY = event.getY();
        // Reset this state; it will be re-set if super.onTouchEvent
        // causes focus to move to the view.
        mTouchFocusSelected = false;
        mIgnoreActionUpEvent = false;
    }
    final boolean superResult = super.onTouchEvent(event);
    /*
         * Don't handle the release after a long press, because it will
         * move the selection away from whatever the menu action was
         * trying to affect.
         */
    if (mDiscardNextActionUp && action == MotionEvent.ACTION_UP) {
        mDiscardNextActionUp = false;
        return superResult;
    }
    final boolean touchIsFinished = (action == MotionEvent.ACTION_UP) && !shouldIgnoreActionUpEvent() && isFocused();
    if ((mMovement != null || onCheckIsTextEditor()) && isEnabled() && mText instanceof Spannable && mLayout != null) {
        boolean handled = false;
        if (mMovement != null) {
            handled |= mMovement.onTouchEvent(this, (Spannable) mText, event);
        }
        if (touchIsFinished && mLinksClickable && mAutoLinkMask != 0 && mTextIsSelectable) {
            // The LinkMovementMethod which should handle taps on links has not been installed
            // on non editable text that support text selection.
            // We reproduce its behavior here to open links for these.
            ClickableSpan[] links = ((Spannable) mText).getSpans(getSelectionStart(), getSelectionEnd(), ClickableSpan.class);
            if (links.length != 0) {
                links[0].onClick(this);
                handled = true;
            }
        }
        if (touchIsFinished && (isTextEditable() || mTextIsSelectable)) {
            // Show the IME, except when selecting in read-only text.
            final InputMethodManager imm = InputMethodManager.peekInstance();
            viewClicked(imm);
            if (!mTextIsSelectable) {
                handled |= imm != null && imm.showSoftInput(this, 0);
            }
            boolean selectAllGotFocus = mSelectAllOnFocus && didTouchFocusSelect();
            hideControllers();
            if (!selectAllGotFocus && mText.length() > 0) {
                if (mSpellChecker != null) {
                    // When the cursor moves, the word that was typed may need spell check
                    mSpellChecker.onSelectionChanged();
                }
                if (isCursorInsideEasyCorrectionSpan()) {
                    showSuggestions();
                } else if (hasInsertionController()) {
                    getInsertionController().show();
                }
            }
            handled = true;
        }
        if (handled) {
            return true;
        }
    }
    return superResult;
}

Example 44 with InputMethodManager

use of android.view.inputmethod.InputMethodManager in project XobotOS by xamarin.

the class WebView method rebuildWebTextView.

/*
     * This method checks the current focus and cursor and potentially rebuilds
     * mWebTextView to have the appropriate properties, such as password,
     * multiline, and what text it contains.  It also removes it if necessary.
     */
/* package */
void rebuildWebTextView() {
    // If the WebView does not have focus, do nothing until it gains focus.
    if (!hasFocus() && (null == mWebTextView || !mWebTextView.hasFocus())) {
        return;
    }
    boolean alreadyThere = inEditingMode();
    // so we can safely call remove() if (alreadyThere)
    if (0 == mNativeClass || !nativeFocusCandidateIsTextInput()) {
        if (alreadyThere) {
            mWebTextView.remove();
        }
        return;
    }
    // and create the WebTextView if necessary.
    if (mWebTextView == null) {
        mWebTextView = new WebTextView(mContext, WebView.this, mAutoFillData.getQueryId());
        // Initialize our generation number.
        mTextGeneration = 0;
    }
    mWebTextView.updateTextSize();
    updateWebTextViewPosition();
    String text = nativeFocusCandidateText();
    int nodePointer = nativeFocusCandidatePointer();
    // This needs to be called before setType, which may call
    // requestFormData, and it needs to have the correct nodePointer.
    mWebTextView.setNodePointer(nodePointer);
    mWebTextView.setType(nativeFocusCandidateType());
    // Gravity needs to be set after setType
    mWebTextView.setGravityForRtl(nativeFocusCandidateIsRtlText());
    if (null == text) {
        if (DebugFlags.WEB_VIEW) {
            Log.v(LOGTAG, "rebuildWebTextView null == text");
        }
        text = "";
    }
    mWebTextView.setTextAndKeepSelection(text);
    InputMethodManager imm = InputMethodManager.peekInstance();
    if (imm != null && imm.isActive(mWebTextView)) {
        imm.restartInput(mWebTextView);
        mWebTextView.clearComposingText();
    }
    if (isFocused()) {
        mWebTextView.requestFocus();
    }
}

Example 45 with InputMethodManager

use of android.view.inputmethod.InputMethodManager in project platform_frameworks_base by android.

the class SearchDialog method onBackPressed.

@Override
public void onBackPressed() {
    // If the input method is covering the search dialog completely,
    // e.g. in landscape mode with no hard keyboard, dismiss just the input method
    InputMethodManager imm = getContext().getSystemService(InputMethodManager.class);
    if (imm != null && imm.isFullscreenMode() && imm.hideSoftInputFromWindow(getWindow().getDecorView().getWindowToken(), 0)) {
        return;
    }
    // Close search dialog
    cancel();
}