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-rw-r--r--srcs/juloo.keyboard2/EmojiGridView.java4
-rw-r--r--srcs/juloo.keyboard2/EmojiGroupButtonsBar.java2
-rw-r--r--srcs/juloo.keyboard2/EmojiKeyButton.java4
-rw-r--r--srcs/juloo.keyboard2/KeyModifier.java70
-rw-r--r--srcs/juloo.keyboard2/KeyValue.java159
-rw-r--r--srcs/juloo.keyboard2/Keyboard2.java28
-rw-r--r--srcs/juloo.keyboard2/Keyboard2View.java22
-rw-r--r--srcs/juloo.keyboard2/KeyboardData.java4
8 files changed, 155 insertions, 138 deletions
diff --git a/srcs/juloo.keyboard2/EmojiGridView.java b/srcs/juloo.keyboard2/EmojiGridView.java
index 1bfceb3..58a0911 100644
--- a/srcs/juloo.keyboard2/EmojiGridView.java
+++ b/srcs/juloo.keyboard2/EmojiGridView.java
@@ -90,7 +90,7 @@ public class EmojiGridView extends GridView
HashSet<String> set = new HashSet<String>();
for (Emoji emoji : _lastUsed.keySet())
- set.add(String.valueOf(_lastUsed.get(emoji)) + "-" + emoji.getName());
+ set.add(String.valueOf(_lastUsed.get(emoji)) + "-" + emoji.name);
edit.putStringSet(LAST_USE_PREF, set);
edit.apply();
}
@@ -130,7 +130,7 @@ public class EmojiGridView extends GridView
public void setEmoji(Emoji emoji)
{
- setText(emoji.getSymbol(0));
+ setText(emoji.symbol);
}
}
diff --git a/srcs/juloo.keyboard2/EmojiGroupButtonsBar.java b/srcs/juloo.keyboard2/EmojiGroupButtonsBar.java
index 3d6f8de..7729b77 100644
--- a/srcs/juloo.keyboard2/EmojiGroupButtonsBar.java
+++ b/srcs/juloo.keyboard2/EmojiGroupButtonsBar.java
@@ -15,7 +15,7 @@ public class EmojiGroupButtonsBar extends LinearLayout
for (int i = 0; i < Emoji.num_groups; i++)
{
Emoji first = Emoji.getEmojisByGroup(i)[0];
- add_group(i, first.getSymbol(0));
+ add_group(i, first.symbol);
}
}
diff --git a/srcs/juloo.keyboard2/EmojiKeyButton.java b/srcs/juloo.keyboard2/EmojiKeyButton.java
index 00a9a69..de9f206 100644
--- a/srcs/juloo.keyboard2/EmojiKeyButton.java
+++ b/srcs/juloo.keyboard2/EmojiKeyButton.java
@@ -15,8 +15,8 @@ public class EmojiKeyButton extends Button
super(context, attrs);
setOnClickListener(this);
_key = KeyValue.getKeyByName(attrs.getAttributeValue(null, "key"));
- setText(_key.getSymbol(0));
- if ((_key.getFlags() & KeyValue.FLAG_KEY_FONT) != 0)
+ setText(_key.symbol);
+ if ((_key.flags & KeyValue.FLAG_KEY_FONT) != 0)
setTypeface(((Keyboard2)context).getSpecialKeyFont());
}
diff --git a/srcs/juloo.keyboard2/KeyModifier.java b/srcs/juloo.keyboard2/KeyModifier.java
new file mode 100644
index 0000000..d14d254
--- /dev/null
+++ b/srcs/juloo.keyboard2/KeyModifier.java
@@ -0,0 +1,70 @@
+package juloo.keyboard2;
+
+import android.util.SparseArray;
+import android.view.KeyCharacterMap;
+import java.util.HashMap;
+
+class KeyModifier
+{
+ /* Cache key is KeyValue's name */
+ private static HashMap<String, SparseArray<KeyValue>> _cache =
+ new HashMap<String, SparseArray<KeyValue>>();
+
+ /* Modify a key according to modifiers. */
+ public static KeyValue handleFlags(KeyValue k, int flags)
+ {
+ if (flags == 0) // No modifier
+ return k;
+ SparseArray<KeyValue> ks = cacheEntry(k);
+ KeyValue r = ks.get(flags);
+ if (r != null) // Found in cache
+ return r;
+ char c = handleChar(k.char_, flags);
+ if (c == k.char_) // Don't override the symbol if the char didn't change
+ r = k;
+ else
+ r = k.withCharAndSymbol(String.valueOf(c), c);
+ ks.put(flags, r);
+ return r;
+ }
+
+ private static char handleChar(char c, int flags)
+ {
+ if (c == KeyValue.CHAR_NONE)
+ return c;
+ if ((flags & KeyValue.FLAG_SHIFT) != 0) // Shift
+ c = Character.toUpperCase(c);
+ if ((flags & KeyValue.FLAGS_ACCENTS) != 0) // Accents, after shift is applied
+ c = handleAccentChar(c, flags);
+ return c;
+ }
+
+ private static char handleAccentChar(char c, int flags)
+ {
+ char accent;
+ switch ((flags & KeyValue.FLAGS_ACCENTS))
+ {
+ case KeyValue.FLAG_ACCENT1: accent = '\u02CB'; break;
+ case KeyValue.FLAG_ACCENT2: accent = '\u00B4'; break;
+ case KeyValue.FLAG_ACCENT3: accent = '\u02C6'; break;
+ case KeyValue.FLAG_ACCENT4: accent = '\u02DC'; break;
+ case KeyValue.FLAG_ACCENT5: accent = '\u00B8'; break;
+ case KeyValue.FLAG_ACCENT6: accent = '\u00A8'; break;
+ default: return c; // Can't happen
+ }
+ char r = (char)KeyCharacterMap.getDeadChar(accent, (int)c);
+ return (r == 0) ? c : r;
+ }
+
+ /* Lookup the cache entry for a key. Create it needed. */
+ private static SparseArray<KeyValue> cacheEntry(KeyValue k)
+ {
+ SparseArray<KeyValue> ks = _cache.get(k.name);
+ if (ks == null)
+ {
+ ks = new SparseArray<KeyValue>();
+ _cache.put(k.name, ks);
+ }
+ return ks;
+ }
+}
diff --git a/srcs/juloo.keyboard2/KeyValue.java b/srcs/juloo.keyboard2/KeyValue.java
index 1f6d0a8..4c4a5a0 100644
--- a/srcs/juloo.keyboard2/KeyValue.java
+++ b/srcs/juloo.keyboard2/KeyValue.java
@@ -6,115 +6,62 @@ import java.util.HashMap;
class KeyValue
{
- public static final int EVENT_NONE = -1;
- 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 int EVENT_CHANGE_METHOD = -7;
- public static final char CHAR_NONE = '\0';
-
- public static final int FLAG_KEEP_ON = 1;
- public static final int FLAG_LOCK = (1 << 1);
- public static final int FLAG_CTRL = (1 << 2);
- public static final int FLAG_SHIFT = (1 << 3);
- public static final int FLAG_ALT = (1 << 4);
- public static final int FLAG_NOREPEAT = (1 << 5);
- public static final int FLAG_NOCHAR = (1 << 6);
- public static final int FLAG_LOCKED = (1 << 8);
-
- public static final int FLAG_KEY_FONT = (1 << 12);
-
- public static final int FLAG_ACCENT1 = (1 << 16);
- public static final int FLAG_ACCENT2 = (1 << 17);
- public static final int FLAG_ACCENT3 = (1 << 18);
- public static final int FLAG_ACCENT4 = (1 << 19);
- public static final int FLAG_ACCENT5 = (1 << 20);
- public static final int FLAG_ACCENT6 = (1 << 21);
+ public static final int EVENT_NONE = -1;
+ 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 int EVENT_CHANGE_METHOD = -7;
+ public static final char CHAR_NONE = '\0';
+
+ public static final int FLAG_KEEP_ON = 1;
+ public static final int FLAG_LOCK = (1 << 1);
+ public static final int FLAG_CTRL = (1 << 2);
+ public static final int FLAG_SHIFT = (1 << 3);
+ public static final int FLAG_ALT = (1 << 4);
+ public static final int FLAG_NOREPEAT = (1 << 5);
+ public static final int FLAG_NOCHAR = (1 << 6);
+ public static final int FLAG_LOCKED = (1 << 8);
+
+ public static final int FLAG_KEY_FONT = (1 << 12);
+
+ public static final int FLAG_ACCENT1 = (1 << 16);
+ public static final int FLAG_ACCENT2 = (1 << 17);
+ public static final int FLAG_ACCENT3 = (1 << 18);
+ public static final int FLAG_ACCENT4 = (1 << 19);
+ public static final int FLAG_ACCENT5 = (1 << 20);
+ public static final int FLAG_ACCENT6 = (1 << 21);
public static final int FLAGS_ACCENTS = FLAG_ACCENT1 | FLAG_ACCENT2 |
FLAG_ACCENT3 | FLAG_ACCENT4 | FLAG_ACCENT5 | FLAG_ACCENT6;
- private final String _name;
- private final String _symbol;
- private final char _char;
- private final int _eventCode;
- private final int _flags;
-
- private int _cacheFlags;
- private String _cacheSymbol;
-
- public String getName()
- {
- return (_name);
- }
-
- public String getSymbol(int flags)
- {
- if (_symbol == null)
- {
- if (flags != _cacheFlags)
- {
- _cacheSymbol = String.valueOf(getChar(flags));
- _cacheFlags = flags;
- }
- return (_cacheSymbol);
- }
- return (_symbol);
- }
-
- public char getChar(int flags)
- {
- if (flags != 0)
- {
- char c = _char;
- if ((flags & FLAG_SHIFT) != 0)
- c = Character.toUpperCase(_char);
- if ((flags & FLAG_ACCENT1) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u02CB', (int)c);
- if ((flags & FLAG_ACCENT2) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u00B4', (int)c);
- if ((flags & FLAG_ACCENT3) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u02C6', (int)c);
- if ((flags & FLAG_ACCENT4) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u02DC', (int)c);
- if ((flags & FLAG_ACCENT5) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u00B8', (int)c);
- if ((flags & FLAG_ACCENT6) != 0)
- c = (char)KeyCharacterMap.getDeadChar('\u00A8', (int)c);
- if (c != 0)
- return (c);
- }
- return (_char);
- }
-
- public int getEventCode()
- {
- return (_eventCode);
- }
-
- public int getFlags()
- {
- return (_flags);
- }
-
- private static HashMap<String, KeyValue> keys = new HashMap<String, KeyValue>();
-
- protected KeyValue(String name, String symbol, char c, int eventCode, int flags)
- {
- _name = name;
- _symbol = symbol;
- _char = c;
- _eventCode = eventCode;
- _flags = flags;
- _cacheFlags = -1;
- }
-
- public static KeyValue getKeyByName(String name)
- {
- return (KeyValue.keys.get(name));
- }
+ public final String name;
+ public final String symbol;
+ public final char char_;
+ public final int eventCode;
+ public final int flags;
+
+ public KeyValue withCharAndSymbol(String s, char c)
+ {
+ return new KeyValue(name, s, c, eventCode, flags);
+ }
+
+ private static HashMap<String, KeyValue> keys = new HashMap<String, KeyValue>();
+
+ protected KeyValue(String n, String s, char c, int e, int f)
+ {
+ name = n;
+ symbol = s;
+ char_ = c;
+ eventCode = e;
+ flags = f;
+ }
+
+ public static KeyValue getKeyByName(String name)
+ {
+ return (KeyValue.keys.get(name));
+ }
private static void addKey(String name, String symbol, char c, int event, int flags)
{
@@ -215,6 +162,6 @@ class KeyValue
addKey("insert", "Ins", CHAR_NONE, KeyEvent.KEYCODE_INSERT, 0);
addKey("tab", "↹", '\t', KeyEvent.KEYCODE_TAB, 0);
- addKey("space", null, ' ', KeyEvent.KEYCODE_SPACE, 0);
+ addKey("space", " ", ' ', KeyEvent.KEYCODE_SPACE, 0);
}
}
diff --git a/srcs/juloo.keyboard2/Keyboard2.java b/srcs/juloo.keyboard2/Keyboard2.java
index f94ef3a..0be7913 100644
--- a/srcs/juloo.keyboard2/Keyboard2.java
+++ b/srcs/juloo.keyboard2/Keyboard2.java
@@ -130,30 +130,28 @@ public class Keyboard2 extends InputMethodService
public void handleKeyUp(KeyValue key, int flags)
{
- int eventCode = key.getEventCode();
- char keyChar = key.getChar(flags);
-
if (getCurrentInputConnection() == null)
return ;
- if (eventCode == KeyValue.EVENT_CONFIG)
+ key = KeyModifier.handleFlags(key, flags);
+ if (key.eventCode == KeyValue.EVENT_CONFIG)
{
Intent intent = new Intent(this, SettingsActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
- else if (eventCode == KeyValue.EVENT_SWITCH_TEXT)
+ else if (key.eventCode == KeyValue.EVENT_SWITCH_TEXT)
_keyboardView.setKeyboard(getLayout(_currentTextLayout));
- else if (eventCode == KeyValue.EVENT_SWITCH_NUMERIC)
+ else if (key.eventCode == KeyValue.EVENT_SWITCH_NUMERIC)
_keyboardView.setKeyboard(getLayout(R.xml.numeric));
- else if (eventCode == KeyValue.EVENT_SWITCH_EMOJI)
+ else if (key.eventCode == KeyValue.EVENT_SWITCH_EMOJI)
{
if (_emojiPane == null)
_emojiPane = (ViewGroup)getLayoutInflater().inflate(R.layout.emoji_pane, null);
setInputView(_emojiPane);
}
- else if (eventCode == KeyValue.EVENT_SWITCH_BACK_EMOJI)
+ else if (key.eventCode == KeyValue.EVENT_SWITCH_BACK_EMOJI)
setInputView(_keyboardView);
- else if (eventCode == KeyValue.EVENT_CHANGE_METHOD)
+ else if (key.eventCode == KeyValue.EVENT_CHANGE_METHOD)
{
InputMethodManager imm = (InputMethodManager)getSystemService(INPUT_METHOD_SERVICE);
@@ -165,15 +163,15 @@ public class Keyboard2 extends InputMethodService
// handleDelKey(1, 0);
// else if (eventCode == KeyEvent.KEYCODE_FORWARD_DEL)
// handleDelKey(0, 1);
- else if (keyChar == KeyValue.CHAR_NONE)
+ else if (key.char_ == KeyValue.CHAR_NONE)
{
- if (eventCode != KeyValue.EVENT_NONE)
+ if (key.eventCode != KeyValue.EVENT_NONE)
handleMetaKeyUp(key, flags);
else
- getCurrentInputConnection().commitText(key.getSymbol(flags), 1);
+ getCurrentInputConnection().commitText(key.symbol, 1);
}
else
- sendKeyChar(keyChar);
+ sendKeyChar(key.char_);
}
// private void handleDelKey(int before, int after)
@@ -191,7 +189,7 @@ public class Keyboard2 extends InputMethodService
int metaState = 0;
KeyEvent event;
- if (key.getEventCode() == KeyValue.EVENT_NONE)
+ if (key.eventCode == KeyValue.EVENT_NONE)
return ;
if ((flags & KeyValue.FLAG_CTRL) != 0)
metaState |= KeyEvent.META_CTRL_LEFT_ON | KeyEvent.META_CTRL_ON;
@@ -199,7 +197,7 @@ public class Keyboard2 extends InputMethodService
metaState |= KeyEvent.META_ALT_LEFT_ON | KeyEvent.META_ALT_ON;
if ((flags & KeyValue.FLAG_SHIFT) != 0)
metaState |= KeyEvent.META_SHIFT_LEFT_ON | KeyEvent.META_SHIFT_ON;
- event = new KeyEvent(1, 1, KeyEvent.ACTION_DOWN, key.getEventCode(), 1, metaState);
+ event = new KeyEvent(1, 1, KeyEvent.ACTION_DOWN, key.eventCode, 1, metaState);
getCurrentInputConnection().sendKeyEvent(event);
getCurrentInputConnection().sendKeyEvent(KeyEvent.changeAction(event, KeyEvent.ACTION_UP));
}
diff --git a/srcs/juloo.keyboard2/Keyboard2View.java b/srcs/juloo.keyboard2/Keyboard2View.java
index 1dbfb87..d8a24d8 100644
--- a/srcs/juloo.keyboard2/Keyboard2View.java
+++ b/srcs/juloo.keyboard2/Keyboard2View.java
@@ -172,11 +172,11 @@ public class Keyboard2View extends View
if (key.timeoutWhat != -1)
{
_handler.removeMessages(key.timeoutWhat);
- if ((newValue.getFlags() & KeyValue.FLAG_NOREPEAT) == 0)
+ if ((newValue.flags & KeyValue.FLAG_NOREPEAT) == 0)
_handler.sendEmptyMessageDelayed(key.timeoutWhat, _config.longPressTimeout);
}
key.value = newValue;
- key.flags = newValue.getFlags();
+ key.flags = newValue.flags;
updateFlags();
invalidate();
handleKeyDown(newValue);
@@ -213,7 +213,7 @@ public class Keyboard2View extends View
else
{
int what = _currentWhat++;
- if (key.key0 != null && (key.key0.getFlags() & KeyValue.FLAG_NOREPEAT) == 0)
+ if (key.key0 != null && (key.key0.flags & KeyValue.FLAG_NOREPEAT) == 0)
_handler.sendEmptyMessageDelayed(what, _config.longPressTimeout);
_downKeys.add(new KeyDown(pointerId, key, touchX, touchY, what));
}
@@ -376,18 +376,20 @@ public class Keyboard2View extends View
private void drawLabel(Canvas canvas, KeyValue k, float x, float y, boolean locked)
{
- if ((k.getFlags() & KeyValue.FLAG_KEY_FONT) != 0)
- canvas.drawText(k.getSymbol(_flags), x, y, locked ? _specialKeyLabelLockedPaint : _specialKeyLabelPaint);
+ k = KeyModifier.handleFlags(k, _flags);
+ if ((k.flags & KeyValue.FLAG_KEY_FONT) != 0)
+ canvas.drawText(k.symbol, x, y, locked ? _specialKeyLabelLockedPaint : _specialKeyLabelPaint);
else
- canvas.drawText(k.getSymbol(_flags), x, y, locked ? _keyLabelLockedPaint : _keyLabelPaint);
+ canvas.drawText(k.symbol, x, y, locked ? _keyLabelLockedPaint : _keyLabelPaint);
}
private void drawSubLabel(Canvas canvas, KeyValue k, float x, float y, boolean right)
{
- if ((k.getFlags() & KeyValue.FLAG_KEY_FONT) != 0)
- canvas.drawText(k.getSymbol(_flags), x, y, right ? _specialKeySubLabelRightPaint : _specialKeySubLabelPaint);
+ k = KeyModifier.handleFlags(k, _flags);
+ if ((k.flags & KeyValue.FLAG_KEY_FONT) != 0)
+ canvas.drawText(k.symbol, x, y, right ? _specialKeySubLabelRightPaint : _specialKeySubLabelPaint);
else
- canvas.drawText(k.getSymbol(_flags), x, y, right ? _keySubLabelRightPaint : _keySubLabelPaint);
+ canvas.drawText(k.symbol, x, y, right ? _keySubLabelRightPaint : _keySubLabelPaint);
}
private static class KeyDown
@@ -407,7 +409,7 @@ public class Keyboard2View extends View
this.key = key;
downX = x;
downY = y;
- flags = (value == null) ? 0 : value.getFlags();
+ flags = (value == null) ? 0 : value.flags;
timeoutWhat = what;
}
}
diff --git a/srcs/juloo.keyboard2/KeyboardData.java b/srcs/juloo.keyboard2/KeyboardData.java
index c137af2..2356954 100644
--- a/srcs/juloo.keyboard2/KeyboardData.java
+++ b/srcs/juloo.keyboard2/KeyboardData.java
@@ -168,7 +168,7 @@ class KeyboardData
public KeyValue map(KeyValue k)
{
- return (k == null || (k.getFlags() & _flags) != 0) ? null : k;
+ return (k == null || (k.flags & _flags) != 0) ? null : k;
}
}
@@ -180,7 +180,7 @@ class KeyboardData
public KeyValue map(KeyValue k)
{
- return (k == null || k.getEventCode() == _eventCode) ? null : k;
+ return (k == null || k.eventCode == _eventCode) ? null : k;
}
}
}
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