/kakeyboard/src/org/herrlado/android/kakeyboard/LatinKeyboard.java
Java | 107 lines | 69 code | 15 blank | 23 comment | 6 complexity | 7e60c1395318d923a971e3d9fb2b4f54 MD5 | raw file
- /*
- * Copyright (C) 2008-2009 Google Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
- package org.herrlado.android.kakeyboard;
- import android.content.Context;
- import android.content.res.Resources;
- import android.content.res.XmlResourceParser;
- import android.inputmethodservice.Keyboard;
- import android.inputmethodservice.Keyboard.Key;
- import android.inputmethodservice.Keyboard.Row;
- import android.view.inputmethod.EditorInfo;
- public class LatinKeyboard extends Keyboard {
- private Key mEnterKey;
-
- private String icon;
-
- public LatinKeyboard(Context context, int xmlLayoutResId) {
- super(context, xmlLayoutResId);
- }
- public LatinKeyboard(Context context, int layoutTemplateResId,
- CharSequence characters, int columns, int horizontalPadding) {
- super(context, layoutTemplateResId, characters, columns, horizontalPadding);
- }
- @Override
- protected Key createKeyFromXml(Resources res, Row parent, int x, int y,
- XmlResourceParser parser) {
- Key key = new LatinKey(res, parent, x, y, parser);
- if (key.codes[0] == 10) {
- mEnterKey = key;
- }
- return key;
- }
-
-
- /**
- * This looks at the ime options given by the current editor, to set the
- * appropriate label on the keyboard's enter key (if it has one).
- */
- void setImeOptions(Resources res, int options) {
- if (mEnterKey == null) {
- return;
- }
-
- switch (options&(EditorInfo.IME_MASK_ACTION|EditorInfo.IME_FLAG_NO_ENTER_ACTION)) {
- case EditorInfo.IME_ACTION_GO:
- mEnterKey.iconPreview = null;
- mEnterKey.icon = null;
- mEnterKey.label = res.getText(R.string.label_go_key);
- break;
- case EditorInfo.IME_ACTION_NEXT:
- mEnterKey.iconPreview = null;
- mEnterKey.icon = null;
- mEnterKey.label = res.getText(R.string.label_next_key);
- break;
- case EditorInfo.IME_ACTION_SEARCH:
- mEnterKey.icon = res.getDrawable(
- R.drawable.sym_keyboard_search);
- mEnterKey.label = null;
- break;
- case EditorInfo.IME_ACTION_SEND:
- mEnterKey.iconPreview = null;
- mEnterKey.icon = null;
- mEnterKey.label = res.getText(R.string.label_send_key);
- break;
- default:
- mEnterKey.icon = res.getDrawable(
- R.drawable.sym_keyboard_return);
- mEnterKey.label = null;
- break;
- }
- }
-
- static class LatinKey extends Keyboard.Key {
-
- public LatinKey(Resources res, Keyboard.Row parent, int x, int y, XmlResourceParser parser) {
- super(res, parent, x, y, parser);
- }
-
- /**
- * Overriding this method so that we can reduce the target area for the key that
- * closes the keyboard.
- */
- @Override
- public boolean isInside(int x, int y) {
- return super.isInside(x, codes[0] == KEYCODE_CANCEL ? y - 10 : y);
- }
- }
- }