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SDL: sticky modifier keys in built-in QWERTY keyboard

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This commit is contained in:
Sergii Pylypenko
2015-11-25 23:11:26 +02:00
parent 1572f89fe3
commit dbc705d286
7 changed files with 65 additions and 24 deletions
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47
project/java/MainActivity.java
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@@ -91,6 +91,7 @@ import android.inputmethodservice.KeyboardView;
import android.inputmethodservice.Keyboard;
import android.app.Notification;
import android.app.PendingIntent;
import java.util.TreeSet;
public class MainActivity extends Activity
{
@@ -522,6 +523,7 @@ public class MainActivity extends Activity
{
public boolean shift = false;
public boolean alt = false;
public TreeSet<Integer> stickyKeys = new TreeSet<Integer>();
public BuiltInKeyboardView(Context context, android.util.AttributeSet attrs)
{
super(context, attrs);
@@ -552,12 +554,18 @@ public class MainActivity extends Activity
setKeyboard(new Keyboard(MainActivity.this, TextInputKeyboardList[idx][keyboard]));
setPreviewEnabled(false);
setProximityCorrectionEnabled(false);
for (Keyboard.Key k: getKeyboard().getKeys())
{
if (stickyKeys.contains(k.codes[0]))
{
k.on = true;
invalidateAllKeys();
}
}
}
}
final BuiltInKeyboardView builtinKeyboard = new BuiltInKeyboardView(MainActivity.this, null);
builtinKeyboard.setKeyboard(new Keyboard(MainActivity.this, TextInputKeyboardList[0][keyboard]));
builtinKeyboard.setPreviewEnabled(false);
builtinKeyboard.setProximityCorrectionEnabled(false);
builtinKeyboard.ChangeKeyboard();
builtinKeyboard.setOnKeyboardActionListener(new KeyboardView.OnKeyboardActionListener()
{
public void onPress(int key)
@@ -566,6 +574,11 @@ public class MainActivity extends Activity
return;
if (key < 0)
return;
for (Keyboard.Key k: builtinKeyboard.getKeyboard().getKeys())
{
if (k.sticky && key == k.codes[0])
return;
}
if (key > 100000)
{
key -= 100000;
@@ -603,6 +616,23 @@ public class MainActivity extends Activity
}
if (key < 0)
return;
for (Keyboard.Key k: builtinKeyboard.getKeyboard().getKeys())
{
if (k.sticky && key == k.codes[0])
{
if (k.on)
{
builtinKeyboard.stickyKeys.add(key);
MainActivity.this.onKeyDown(key, new KeyEvent(KeyEvent.ACTION_DOWN, key));
}
else
{
builtinKeyboard.stickyKeys.remove(key);
MainActivity.this.onKeyUp(key, new KeyEvent(KeyEvent.ACTION_UP, key));
}
return;
}
}
boolean shifted = false;
if (key > 100000)
@@ -614,7 +644,18 @@ public class MainActivity extends Activity
MainActivity.this.onKeyUp(key, new KeyEvent(KeyEvent.ACTION_UP, key));
if (shifted)
{
MainActivity.this.onKeyUp(KeyEvent.KEYCODE_SHIFT_LEFT, new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_SHIFT_LEFT));
builtinKeyboard.stickyKeys.remove(KeyEvent.KEYCODE_SHIFT_LEFT);
for (Keyboard.Key k: builtinKeyboard.getKeyboard().getKeys())
{
if (k.sticky && k.codes[0] == KeyEvent.KEYCODE_SHIFT_LEFT && k.on)
{
k.on = false;
builtinKeyboard.invalidateAllKeys();
}
}
}
}
public void onText(CharSequence p1) {}
public void swipeLeft() {}