Emoji pane

res/layout/emoji_pane.xml

@@ -1,7 +1,108 @@
 <?xml version="1.0" encoding="utf-8"?>
-<VerticalLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+	android:orientation="vertical"
 	android:hardwareAccelerated="false">
-	<juloo.keyboard2.EmojiGridView
+	<LinearLayout
-		android:background="@color/bg"
+		android:orientation="horizontal"
+		android:layout_width="fill_parent"
+		android:layout_height="wrap_content"
+	>
+		<juloo.keyboard2.EmojiTypeButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_button_bg"
+			android:padding="0px"
+			android:text="\uD83D\uDE03"
+			emoji_type="EMOTICONS"
 		/>
-</VerticalLayout>
+		<juloo.keyboard2.EmojiTypeButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_button_bg"
+			android:padding="0px"
+			android:text="\u2708"
+			emoji_type="DINGBATS"
+		/>
+		<juloo.keyboard2.EmojiTypeButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_button_bg"
+			android:padding="0px"
+			android:text="\uD83D\uDE8C"
+			emoji_type="TRANSPORT"
+		/>
+		<juloo.keyboard2.EmojiTypeButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_button_bg"
+			android:padding="0px"
+			android:text="\uD83C\uDF4C"
+			emoji_type="UNCATEGORIZED"
+		/>
+		<juloo.keyboard2.EmojiTypeButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_button_bg"
+			android:padding="0px"
+			android:text="\uD83C\uDD92"
+			emoji_type="ENCLOSED_CHARACTERS"
+		/>
+	</LinearLayout>
+	<juloo.keyboard2.EmojiGridView
+		android:id="@+id/emoji_grid"
+		android:background="@color/bg"
+		android:layout_width="fill_parent"
+		android:layout_height="@dimen/emoji_grid_height"
+	/>
+	<LinearLayout
+		android:orientation="horizontal"
+		android:layout_width="fill_parent"
+		android:layout_height="wrap_content"
+	>
+		<juloo.keyboard2.EmojiKeyButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_key_bg"
+			android:textColor="@color/emoji_key_text"
+			android:textSize="@dimen/label_text_size"
+			android:padding="0px"
+			key="switch_back_emoji"
+		/>
+		<juloo.keyboard2.EmojiKeyButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="4"
+			android:background="@color/emoji_key_bg"
+			android:textColor="@color/emoji_key_text"
+			android:textSize="@dimen/label_text_size"
+			android:padding="0px"
+			key="space"
+		/>
+		<juloo.keyboard2.EmojiKeyButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_key_bg"
+			android:textColor="@color/emoji_key_text"
+			android:textSize="@dimen/label_text_size"
+			android:padding="0px"
+			key="backspace"
+		/>
+		<juloo.keyboard2.EmojiKeyButton
+			android:layout_width="0px"
+			android:layout_height="wrap_content"
+			android:layout_weight="1"
+			android:background="@color/emoji_key_bg"
+			android:textColor="@color/emoji_key_text"
+			android:textSize="@dimen/label_text_size"
+			android:padding="0px"
+			key="enter"
+		/>
+	</LinearLayout>
+</LinearLayout>

res/values-land/dimens.xml

@@ -6,4 +6,5 @@
 	<dimen name="key_height">36dp</dimen>
 	<dimen name="label_text_size">18dp</dimen>
 	<dimen name="sublabel_text_size">11dp</dimen>
+	<dimen name="emoji_type_button_height">48dp</dimen>
 </resources>

res/values/colors.xml

@@ -6,4 +6,7 @@
 	<item name="key_label" type="color">#DDDDDD</item>
 	<item name="key_label_locked" type="color">#229933</item>
 	<item name="key_sub_label" type="color">#BDBDBD</item>
+	<item name="emoji_button_bg" type="color">#202020</item>
+	<item name="emoji_key_bg" type="color">@color/emoji_button_bg</item>
+	<item name="emoji_key_text" type="color">@color/key_label</item>
 </resources>

res/values/dimens.xml

@@ -9,4 +9,6 @@
 	<dimen name="key_round">4dp</dimen>
 	<dimen name="label_text_size">16dp</dimen>
 	<dimen name="sublabel_text_size">10dp</dimen>
+	<dimen name="emoji_type_button_height">56dp</dimen>
+	<dimen name="emoji_grid_height">250dp</dimen>
 </resources>

res/xml/qwerty.xml

@@ -39,6 +39,6 @@
 		<key key0="alt" key1="page_up" key2="end" key3="home" key4="page_down" />
 		<key width="4.4" key0="space" />
 		<key key1="up" key2="right" key3="left" key4="down" />
-		<key width="1.8" key0="enter" key1="config" />
+		<key width="1.8" key0="enter" key1="config" key2="switch_emoji" />
 	</row>
 </keyboard>

srcs/juloo.keyboard2/Emoji.java

@@ -2,7 +2,7 @@ package juloo.keyboard2;
 
 import java.util.HashMap;
 
-public class Emoji
+public class Emoji extends KeyValue
 {
 	public static final int		TYPE_EMOTICONS = 1;
 	public static final int		TYPE_DINGBATS = 2;
@@ -10,27 +10,14 @@ public class Emoji
 	public static final int		TYPE_UNCATEGORIZED = 4;
 	public static final int		TYPE_ENCLOSED_CHARACTERS = 5;
 
-	private final String	_name;
-	private final String	_bytecode;
 	private final String	_desc;
 
-	private Emoji(String name, String bytecode, String desc)
+	protected Emoji(String name, String bytecode, String desc)
 	{
-		_name = name;
+		super(name, bytecode, CHAR_NONE, EVENT_NONE, 0);
-		_bytecode = bytecode;
 		_desc = desc;
 	}
 
-	public String			getName()
-	{
-		return (_name);
-	}
-
-	public String			getBytecode()
-	{
-		return (_bytecode);
-	}
-
 	public String			getDescription()
 	{
 		return (_desc);
@@ -38,7 +25,7 @@ public class Emoji
 
 	private static final HashMap<Integer, Emoji[]>	emoji_type_map = new HashMap<Integer, Emoji[]>();
 
-	public static Emoji[]	getEmojiByType(int type)
+	public static Emoji[]	getEmojisByType(int type)
 	{
 		return (emoji_type_map.get(type));
 	}

srcs/juloo.keyboard2/EmojiGridView.java

@@ -1,6 +1,8 @@
 package juloo.keyboard2;
 
+import android.content.Context;
 import android.graphics.Typeface;
+import android.util.AttributeSet;
 import android.view.Gravity;
 import android.view.View;
 import android.view.ViewGroup;
@@ -13,24 +15,36 @@ public class EmojiGridView extends GridView
 	implements GridView.OnItemClickListener
 {
 	public static final int			COLUMN_WIDTH = 192;
-	public static final int			EMOJI_PANE_HEIGHT = 720;
-	public static final int			EMOJI_PANE_BG = 0xFF191919;
 	public static final float		EMOJI_SIZE = 32.f;
 
-	public EmojiGridView(Keyboard2 context)
+	private int				_emojiType = Emoji.TYPE_EMOTICONS;
+
+	/*
+	** TODO: save last emoji type
+	** TODO: adapt column width and emoji size
+	*/
+	public EmojiGridView(Context context, AttributeSet attrs)
 	{
-		super(context);
+		super(context, attrs);
 		setOnItemClickListener(this);
-		EmojiViewAdpater adpater = new EmojiViewAdpater(context);
-		adpater.setEmojiSet(Emoji.getEmojiByType(Emoji.TYPE_EMOTICONS));
 		setColumnWidth(COLUMN_WIDTH);
-		setBackgroundColor(EMOJI_PANE_BG);
+		setEmojiType(Emoji.TYPE_EMOTICONS);
-		setAdapter(adpater);
+	}
+
+	/*
+	** TODO: type (-1) for lastest used
+	*/
+	public void			setEmojiType(int type)
+	{
+		_emojiType = type;
+		setAdapter(new EmojiViewAdpater((Keyboard2)getContext(), type));
 	}
 
 	public void			onItemClick(AdapterView<?> parent, View v, int pos, long id)
 	{
-		System.out.println("Lol emoji: " + Emoji.getEmojiByType(Emoji.TYPE_EMOTICONS)[pos].getName());
+		Keyboard2			main = (Keyboard2)getContext();
+
+		main.handleKeyUp(Emoji.getEmojisByType(_emojiType)[pos], 0);
 	}
 
 	@Override
@@ -38,7 +52,6 @@ public class EmojiGridView extends GridView
 	{
 		super.onMeasure(wSpec, hSpec);
 		setNumColumns(getMeasuredWidth() / COLUMN_WIDTH);
-		setMeasuredDimension(wSpec, EMOJI_PANE_HEIGHT);
 	}
 
 	private static class EmojiView extends TextView
@@ -57,7 +70,7 @@ public class EmojiGridView extends GridView
 
 		public void			setEmoji(Emoji emoji)
 		{
-			setText(emoji.getBytecode());
+			setText(emoji.getSymbol(0));
 		}
 	}
 
@@ -67,14 +80,10 @@ public class EmojiGridView extends GridView
 
 		private Emoji[]		_emojiSet = null;
 
-		public EmojiViewAdpater(Keyboard2 main)
+		public EmojiViewAdpater(Keyboard2 main, int type)
 		{
 			_main = main;
-		}
+			_emojiSet = Emoji.getEmojisByType(type);
-
-		public void			setEmojiSet(Emoji[] set)
-		{
-			_emojiSet = set;
 		}
 
 		public int			getCount()

srcs/juloo.keyboard2/EmojiKeyButton.java

@@ -0,0 +1,29 @@
+package juloo.keyboard2;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.View;
+import android.widget.Button;
+
+public class EmojiKeyButton extends Button
+	implements View.OnClickListener
+{
+	KeyValue		_key;
+
+	public EmojiKeyButton(Context context, AttributeSet attrs)
+	{
+		super(context, attrs);
+		setOnClickListener(this);
+		_key = KeyValue.getKeyByName(attrs.getAttributeValue(null, "key"));
+		setText(_key.getSymbol(0));
+		if ((_key.getFlags() & KeyValue.FLAG_KEY_FONT) != 0)
+			setTypeface(((Keyboard2)context).getSpecialKeyFont());
+	}
+
+	public void			onClick(View v)
+	{
+		Keyboard2			main = (Keyboard2)getContext();
+
+		main.handleKeyUp(_key, 0);
+	}
+}

srcs/juloo.keyboard2/EmojiTypeButton.java

@@ -0,0 +1,48 @@
+package juloo.keyboard2;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+
+public class EmojiTypeButton extends Button
+	implements View.OnTouchListener
+{
+	private int		_emojiType;
+
+	public EmojiTypeButton(Context context, AttributeSet attrs)
+	{
+		super(context, attrs);
+		_emojiType = getTypeByString(attrs.getAttributeValue(null, "emoji_type"));
+		setOnTouchListener(this);
+	}
+
+	public boolean			onTouch(View view, MotionEvent event)
+	{
+		EmojiGridView	emojiGrid;
+
+		if (event.getAction() != MotionEvent.ACTION_DOWN)
+			return (false);
+		emojiGrid = (EmojiGridView)((ViewGroup)(getParent().getParent())).findViewById(R.id.emoji_grid);
+		emojiGrid.setEmojiType(_emojiType);
+		return (true);
+	}
+
+	public static int		getTypeByString(String str)
+	{
+		// caca
+		if (str.equals("EMOTICONS"))
+			return (Emoji.TYPE_EMOTICONS);
+		if (str.equals("DINGBATS"))
+			return (Emoji.TYPE_DINGBATS);
+		if (str.equals("TRANSPORT"))
+			return (Emoji.TYPE_TRANSPORT);
+		if (str.equals("UNCATEGORIZED"))
+			return (Emoji.TYPE_UNCATEGORIZED);
+		if (str.equals("ENCLOSED_CHARACTERS"))
+			return (Emoji.TYPE_ENCLOSED_CHARACTERS);
+		return (-1);
+	}
+}

srcs/juloo.keyboard2/KeyValue.java

@@ -10,6 +10,8 @@ class KeyValue
 	public static final int		EVENT_CONFIG = -2;
 	public static final int		EVENT_SWITCH_TEXT = -3;
 	public static final int		EVENT_SWITCH_NUMERIC = -4;
+	public static final int		EVENT_SWITCH_EMOJI = -5;
+	public static final int		EVENT_SWITCH_BACK_EMOJI = -6;
 	public static final char	CHAR_NONE = '\0';
 
 	public static final int		FLAG_KEEP_ON = 1;
@@ -94,7 +96,7 @@ class KeyValue
 
 	private static HashMap<String, KeyValue> keys = new HashMap<String, KeyValue>();
 
-	private KeyValue(String name, String symbol, char c, int eventCode, int flags)
+	protected KeyValue(String name, String symbol, char c, int eventCode, int flags)
 	{
 		_name = name;
 		_symbol = symbol;
@@ -171,6 +173,8 @@ class KeyValue
 		new KeyValue("config",				"Conf",			CHAR_NONE,	EVENT_CONFIG,				0);
 		new KeyValue("switch_text",			"ABC",			CHAR_NONE,	EVENT_SWITCH_TEXT,			0);
 		new KeyValue("switch_numeric",		"123+",			CHAR_NONE,	EVENT_SWITCH_NUMERIC,		0);
+		new KeyValue("switch_emoji",		"\uD83D\uDE03",	CHAR_NONE,	EVENT_SWITCH_EMOJI,			0);
+		new KeyValue("switch_back_emoji",	"ABC",			CHAR_NONE,	EVENT_SWITCH_BACK_EMOJI,	0);
 
 		new KeyValue("esc",		"Esc",		CHAR_NONE,	KeyEvent.KEYCODE_ESCAPE,		0);
 		new KeyValue("enter",	"\uE800",	CHAR_NONE,	KeyEvent.KEYCODE_ENTER,			FLAG_KEY_FONT);

srcs/juloo.keyboard2/Keyboard2.java

@@ -3,6 +3,7 @@ package juloo.keyboard2;
 import android.content.res.Configuration;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.graphics.Typeface;
 import android.inputmethodservice.InputMethodService;
 import android.os.Bundle;
 import android.text.InputType;
@@ -12,40 +13,35 @@ import android.view.KeyEvent;
 import android.view.View;
 import android.view.ViewGroup;
 
-/*
-** TODO: move config values in a Config object
-*/
 public class Keyboard2 extends InputMethodService
 	implements SharedPreferences.OnSharedPreferenceChangeListener
 {
 	private Keyboard2View	_keyboardView;
-	private ViewGroup		_emojiPane = null;
 	private KeyboardData	_textKeyboard = null;
 	private KeyboardData	_numericKeyboard = null;
+	private ViewGroup		_emojiPane = null;
+	private Typeface		_specialKeyFont = null;
 
 	@Override
 	public void				onCreate()
 	{
 		super.onCreate();
+		_specialKeyFont = Typeface.createFromAsset(getAssets(), "fonts/keys.ttf");
 		PreferenceManager.setDefaultValues(this, R.xml.settings, false);
 		PreferenceManager.getDefaultSharedPreferences(this).registerOnSharedPreferenceChangeListener(this);
 		updateConfig();
 		_keyboardView = (Keyboard2View)getLayoutInflater().inflate(R.layout.keyboard, null);
-		_keyboardView.reset_prefs(this);
+		_keyboardView.reset_prefs();
 	}
 
-	private View			getEmojiPane()
+	public Typeface			getSpecialKeyFont()
 	{
-		if (_emojiPane == null)
+		return (_specialKeyFont);
-		{
-		}
-		return (_emojiPane);
 	}
 
 	@Override
 	public View				onCreateInputView()
 	{
-		// return (new EmojiGridView(this)); // TMP
 		ViewGroup		parent = (ViewGroup)_keyboardView.getParent();
 
 		if (parent != null)
@@ -66,7 +62,7 @@ public class Keyboard2 extends InputMethodService
 	public void				onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key)
 	{
 		updateConfig();
-		_keyboardView.reset_prefs(this);
+		_keyboardView.reset_prefs();
 	}
 
 	@Override
@@ -92,6 +88,7 @@ public class Keyboard2 extends InputMethodService
 			xmlRes = R.xml.azerty;
 		_textKeyboard = new KeyboardData(getResources().getXml(xmlRes));
 		_numericKeyboard = new KeyboardData(getResources().getXml(R.xml.numeric));
+		_emojiPane = null;
 	}
 
 	public void				handleKeyUp(KeyValue key, int flags)
@@ -111,18 +108,34 @@ public class Keyboard2 extends InputMethodService
 			_keyboardView.setKeyboard(_textKeyboard);
 		else if (eventCode == KeyValue.EVENT_SWITCH_NUMERIC)
 			_keyboardView.setKeyboard(_numericKeyboard);
+		else if (eventCode == KeyValue.EVENT_SWITCH_EMOJI)
+			setInputView(getEmojiPane());
+		else if (eventCode == KeyValue.EVENT_SWITCH_BACK_EMOJI)
+			setInputView(_keyboardView);
 		else if ((flags & (KeyValue.FLAG_CTRL | KeyValue.FLAG_ALT)) != 0)
 			handleMetaKeyUp(key, flags);
 		// else if (eventCode == KeyEvent.KEYCODE_DEL)
 		// 	handleDelKey(1, 0);
 		// else if (eventCode == KeyEvent.KEYCODE_FORWARD_DEL)
 		// 	handleDelKey(0, 1);
-		else if (keyChar == KeyValue.CHAR_NONE && eventCode != KeyValue.EVENT_NONE)
+		else if (keyChar == KeyValue.CHAR_NONE)
+		{
+			if (eventCode != KeyValue.EVENT_NONE)
 				handleMetaKeyUp(key, flags);
+			else
+				getCurrentInputConnection().commitText(key.getSymbol(flags), 1);
+		}
 		else if (keyChar != KeyValue.CHAR_NONE)
 			sendKeyChar(keyChar);
 	}
 
+	private ViewGroup		getEmojiPane()
+	{
+		if (_emojiPane == null)
+			_emojiPane = (ViewGroup)getLayoutInflater().inflate(R.layout.emoji_pane, null);
+		return (_emojiPane);
+	}
+
 	// private void			handleDelKey(int before, int after)
 	// {
 	// 	CharSequence	selection = getCurrentInputConnection().getSelectedText(0);

srcs/juloo.keyboard2/Keyboard2View.java

@@ -24,7 +24,6 @@ public class Keyboard2View extends View
 
 	private static final long		VIBRATE_MIN_INTERVAL = 100;
 
-	private Keyboard2		_ime;
 	private KeyboardData	_keyboard;
 
 	private ArrayList<KeyDown>	_downKeys = new ArrayList<KeyDown>();
@@ -37,6 +36,9 @@ public class Keyboard2View extends View
 	private Handler			_handler;
 	private static int		_currentWhat = 0;
 
+	/*
+	** TODO: move config values in a Config object
+	*/
 	private float			_marginTop;
 	private float			_keyWidth;
 	private float			_keyPadding;
@@ -52,16 +54,16 @@ public class Keyboard2View extends View
 	private float			_keyHeight;
 	private float			_horizontalMargin;
 
-	private Paint			_keyBgPaint = new Paint();
+	private static Paint	_keyBgPaint = new Paint();
-	private Paint			_keyDownBgPaint = new Paint();
+	private static Paint	_keyDownBgPaint = new Paint();
-	private Paint			_keyLabelPaint;
+	private static Paint	_keyLabelPaint;
-	private Paint			_keyLabelLockedPaint;
+	private static Paint	_keyLabelLockedPaint;
-	private Paint			_keySubLabelPaint;
+	private static Paint	_keySubLabelPaint;
-	private Paint			_keySubLabelRightPaint;
+	private static Paint	_keySubLabelRightPaint;
-	private Paint			_specialKeyLabelPaint;
+	private static Paint	_specialKeyLabelPaint;
-	private Paint			_specialKeyLabelLockedPaint;
+	private static Paint	_specialKeyLabelLockedPaint;
-	private Paint			_specialKeySubLabelPaint;
+	private static Paint	_specialKeySubLabelPaint;
-	private Paint			_specialKeySubLabelRightPaint;
+	private static Paint	_specialKeySubLabelRightPaint;
 
 	private static RectF	_tmpRect = new RectF();
 
@@ -70,7 +72,6 @@ public class Keyboard2View extends View
 		super(context, attrs);
 		_vibratorService = (Vibrator)context.getSystemService(Context.VIBRATOR_SERVICE);
 		_handler = new Handler(this);
-		Typeface	specialKeysFont = Typeface.createFromAsset(getContext().getAssets(), "fonts/keys.ttf");
 		_horizontalMargin = getResources().getDimension(R.dimen.horizontal_margin);
 		_marginTop = getResources().getDimension(R.dimen.margin_top);
 		_marginBottom = getResources().getDimension(R.dimen.margin_bottom);
@@ -80,34 +81,36 @@ public class Keyboard2View extends View
 		_keyRound = getResources().getDimension(R.dimen.key_round);
 		_keyBgPaint.setColor(getResources().getColor(R.color.key_bg));
 		_keyDownBgPaint.setColor(getResources().getColor(R.color.key_down_bg));
-		_keyLabelPaint = initLabelPaint(Paint.Align.CENTER, R.color.key_label, R.dimen.label_text_size, null);
+		_keyLabelPaint = initLabelPaint(_keyLabelPaint, Paint.Align.CENTER, R.color.key_label, R.dimen.label_text_size, null);
-		_keyLabelLockedPaint = initLabelPaint(Paint.Align.CENTER, R.color.key_label_locked, R.dimen.label_text_size, null);
+		_keyLabelLockedPaint = initLabelPaint(_keyLabelLockedPaint, Paint.Align.CENTER, R.color.key_label_locked, R.dimen.label_text_size, null);
-		_keySubLabelPaint = initLabelPaint(Paint.Align.LEFT, R.color.key_sub_label, R.dimen.sublabel_text_size, null);
+		_keySubLabelPaint = initLabelPaint(_keySubLabelPaint, Paint.Align.LEFT, R.color.key_sub_label, R.dimen.sublabel_text_size, null);
-		_keySubLabelRightPaint = initLabelPaint(Paint.Align.RIGHT, R.color.key_sub_label, R.dimen.sublabel_text_size, null);
+		_keySubLabelRightPaint = initLabelPaint(_keySubLabelRightPaint, Paint.Align.RIGHT, R.color.key_sub_label, R.dimen.sublabel_text_size, null);
-		_specialKeyLabelPaint = initLabelPaint(Paint.Align.CENTER, R.color.key_label, R.dimen.label_text_size, specialKeysFont);
+		Typeface	specialKeysFont = ((Keyboard2)getContext()).getSpecialKeyFont();
-		_specialKeyLabelLockedPaint = initLabelPaint(Paint.Align.CENTER, R.color.key_label_locked, R.dimen.label_text_size, specialKeysFont);
+		_specialKeyLabelPaint = initLabelPaint(_specialKeyLabelPaint, Paint.Align.CENTER, R.color.key_label, R.dimen.label_text_size, specialKeysFont);
-		_specialKeySubLabelPaint = initLabelPaint(Paint.Align.LEFT, R.color.key_sub_label, R.dimen.sublabel_text_size, specialKeysFont);
+		_specialKeyLabelLockedPaint = initLabelPaint(_specialKeyLabelLockedPaint, Paint.Align.CENTER, R.color.key_label_locked, R.dimen.label_text_size, specialKeysFont);
-		_specialKeySubLabelRightPaint = initLabelPaint(Paint.Align.RIGHT, R.color.key_sub_label, R.dimen.sublabel_text_size, specialKeysFont);
+		_specialKeySubLabelPaint = initLabelPaint(_specialKeySubLabelPaint, Paint.Align.LEFT, R.color.key_sub_label, R.dimen.sublabel_text_size, specialKeysFont);
+		_specialKeySubLabelRightPaint = initLabelPaint(_specialKeySubLabelRightPaint, Paint.Align.RIGHT, R.color.key_sub_label, R.dimen.sublabel_text_size, specialKeysFont);
 		setOnTouchListener(this);
 	}
 
-	private Paint		initLabelPaint(Paint.Align align, int color, int size, Typeface font)
+	private Paint		initLabelPaint(Paint paint, Paint.Align align, int color, int size, Typeface font)
 	{
-		Paint				paint = new Paint(Paint.ANTI_ALIAS_FLAG);
+		if (paint == null)
-
+		{
+			paint = new Paint(Paint.ANTI_ALIAS_FLAG);
 			paint.setTextAlign(align);
 			paint.setColor(getResources().getColor(color));
 			paint.setTextSize(getResources().getDimension(size));
 			if (font != null)
 				paint.setTypeface(font);
+		}
 		return (paint);
 	}
 
-	public void			reset_prefs(Keyboard2 ime)
+	public void			reset_prefs()
 	{
-		SharedPreferences	prefs = PreferenceManager.getDefaultSharedPreferences(ime);
+		SharedPreferences	prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-		_ime = ime;
 		_subValueDist = prefs.getFloat("sub_value_dist", _subValueDist);
 		_vibrateEnabled = prefs.getBoolean("vibrate_enabled", _vibrateEnabled);
 		_vibrateDuration = prefs.getInt("vibrate_duration", (int)_vibrateDuration);
@@ -291,7 +294,7 @@ public class Keyboard2View extends View
 					downKey.flags ^= KeyValue.FLAG_KEEP_ON;
 			}
 			if (k.value != null && (k.flags & (KeyValue.FLAG_LOCKED | KeyValue.FLAG_NOCHAR)) == 0)
-				_ime.handleKeyUp(k.value, _flags);
+				((Keyboard2)getContext()).handleKeyUp(k.value, _flags);
 			_downKeys.remove(k);
 			updateFlags();
 			invalidate();
@@ -335,7 +338,7 @@ public class Keyboard2View extends View
 			if (key.timeoutWhat == msg.what)
 			{
 				_handler.sendEmptyMessageDelayed(msg.what, _longPressInterval);
-				_ime.handleKeyUp(key.value, _flags);
+				((Keyboard2)getContext()).handleKeyUp(key.value, _flags);
 				vibrate();
 				return (true);
 			}