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

Example 11 with CompletionInfo

use of android.view.inputmethod.CompletionInfo in project little-bear-dictionary by daimajia.

the class AutoCompleteTextView method buildImeCompletions.

private void buildImeCompletions() {
    final ListAdapter adapter = mAdapter;
    if (adapter != null) {
        InputMethodManager imm = (InputMethodManager) getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
        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);
        }
    }
}