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

Example 96 with InputMethodManager

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

the class SuggestionSpan method notifySelection.

/**
     * Notifies a suggestion selection.
     *
     * @hide
     */
public void notifySelection(Context context, String original, int index) {
    final Intent intent = new Intent();
    if (context == null || mNotificationTargetClassName == null) {
        return;
    }
    // notification.
    if (mSuggestions == null || index < 0 || index >= mSuggestions.length) {
        Log.w(TAG, "Unable to notify the suggestion as the index is out of range index=" + index + " length=" + mSuggestions.length);
        return;
    }
    // is missing, we try to notify the suggestion through the input method manager.
    if (mNotificationTargetPackageName != null) {
        intent.setClassName(mNotificationTargetPackageName, mNotificationTargetClassName);
        intent.setAction(SuggestionSpan.ACTION_SUGGESTION_PICKED);
        intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_BEFORE, original);
        intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_AFTER, mSuggestions[index]);
        intent.putExtra(SuggestionSpan.SUGGESTION_SPAN_PICKED_HASHCODE, hashCode());
        context.sendBroadcast(intent);
    } else {
        InputMethodManager imm = InputMethodManager.peekInstance();
        if (imm != null) {
            imm.notifySuggestionPicked(this, original, index);
        }
    }
}

Example 97 with InputMethodManager

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

the class AutoCompleteTextView method dismissDropDown.

/**
     * <p>Closes the drop down if present on screen.</p>
     */
public void dismissDropDown() {
    InputMethodManager imm = InputMethodManager.peekInstance();
    if (imm != null) {
        imm.displayCompletions(this, null);
    }
    mPopup.dismiss();
    mPopupCanBeUpdated = false;
}

Example 98 with InputMethodManager

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

the class AutoCompleteTextView method buildImeCompletions.

private void buildImeCompletions() {
    final ListAdapter adapter = mAdapter;
    if (adapter != null) {
        InputMethodManager imm = InputMethodManager.peekInstance();
        if (imm != null) {
            final int count = Math.min(adapter.getCount(), 20);
            CompletionInfo[] completions = new CompletionInfo[count];
            int realCount = 0;
            for (int i = 0; i < count; i++) {
                if (adapter.isEnabled(i)) {
                    Object item = adapter.getItem(i);
                    long id = adapter.getItemId(i);
                    completions[realCount] = new CompletionInfo(id, realCount, convertSelectionToString(item));
                    realCount++;
                }
            }
            if (realCount != count) {
                CompletionInfo[] tmp = new CompletionInfo[realCount];
                System.arraycopy(completions, 0, tmp, 0, realCount);
                completions = tmp;
            }
            imm.displayCompletions(this, completions);
        }
    }
}

Example 99 with InputMethodManager

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

the class Editor method onDraw.

void onDraw(Canvas canvas, Layout layout, Path highlight, Paint highlightPaint, int cursorOffsetVertical) {
    final int selectionStart = mTextView.getSelectionStart();
    final int selectionEnd = mTextView.getSelectionEnd();
    final InputMethodState ims = mInputMethodState;
    if (ims != null && ims.mBatchEditNesting == 0) {
        InputMethodManager imm = InputMethodManager.peekInstance();
        if (imm != null) {
            if (imm.isActive(mTextView)) {
                if (ims.mContentChanged || ims.mSelectionModeChanged) {
                    // We are in extract mode and the content has changed
                    // in some way... just report complete new text to the
                    // input method.
                    reportExtractedText();
                }
            }
        }
    }
    if (mCorrectionHighlighter != null) {
        mCorrectionHighlighter.draw(canvas, cursorOffsetVertical);
    }
    if (highlight != null && selectionStart == selectionEnd && mCursorCount > 0) {
        drawCursor(canvas, cursorOffsetVertical);
        // Rely on the drawable entirely, do not draw the cursor line.
        // Has to be done after the IMM related code above which relies on the highlight.
        highlight = null;
    }
    if (mTextView.canHaveDisplayList() && canvas.isHardwareAccelerated()) {
        drawHardwareAccelerated(canvas, layout, highlight, highlightPaint, cursorOffsetVertical);
    } else {
        layout.draw(canvas, highlight, highlightPaint, cursorOffsetVertical);
    }
}

Example 100 with InputMethodManager

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

the class Editor method onWindowFocusChanged.

void onWindowFocusChanged(boolean hasWindowFocus) {
    if (hasWindowFocus) {
        if (mBlink != null) {
            mBlink.uncancel();
            makeBlink();
        }
        final InputMethodManager imm = InputMethodManager.peekInstance();
        if (mTextView.hasSelection() && !extractedTextModeWillBeStarted()) {
            refreshTextActionMode();
        }
    } else {
        if (mBlink != null) {
            mBlink.cancel();
        }
        if (mInputContentType != null) {
            mInputContentType.enterDown = false;
        }
        // Order matters! Must be done before onParentLostFocus to rely on isShowingUp
        hideCursorAndSpanControllers();
        stopTextActionModeWithPreservingSelection();
        if (mSuggestionsPopupWindow != null) {
            mSuggestionsPopupWindow.onParentLostFocus();
        }
        // Don't leave us in the middle of a batch edit. Same as in onFocusChanged
        ensureEndedBatchEdit();
    }
}