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Add "force non-distinct multitouch" debug option

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Change-Id: I9fd6fabf03515011cedb8aaa30fdb7a77f2d4d12
This commit is contained in:
Tadashi G. Takaoka 2012-01-16 17:18:40 +09:00
parent 610a7d904e
commit 06b7c256b1
5 changed files with 22 additions and 1 deletions
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1
java/res/values/donottranslate.xml
View file

@ -120,6 +120,7 @@
<!-- Title for Latin keyboard debug settings activity / dialog -->
<string name="english_ime_debug_settings">Android keyboard Debug settings</string>
<string name="prefs_debug_mode">Debug Mode</string>
<string name="prefs_force_non_distinct_multitouch">Force non-distinct multitouch</string>
<!-- Keyboard theme names -->
<string name="layout_basic">Basic</string>

6
java/res/xml/prefs_for_debug.xml
View file

@ -42,4 +42,10 @@
android:defaultValue="false"
/>
<CheckBoxPreference
android:key="force_non_distinct_multitouch"
android:title="@string/prefs_force_non_distinct_multitouch"
android:persistent="true"
android:defaultValue="false"
/>
</PreferenceScreen>

7
java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
View file

@ -28,6 +28,7 @@ import android.view.inputmethod.EditorInfo;
import com.android.inputmethod.accessibility.AccessibleKeyboardViewProxy;
import com.android.inputmethod.keyboard.internal.KeyboardState;
import com.android.inputmethod.latin.DebugSettings;
import com.android.inputmethod.latin.InputView;
import com.android.inputmethod.latin.LatinIME;
import com.android.inputmethod.latin.LatinImeLogger;
@ -53,6 +54,7 @@ public class KeyboardSwitcher implements KeyboardState.SwitchActions,
private SubtypeSwitcher mSubtypeSwitcher;
private SharedPreferences mPrefs;
private boolean mForceNonDistinctMultitouch;
private InputView mCurrentInputView;
private LatinKeyboardView mKeyboardView;
@ -92,6 +94,8 @@ public class KeyboardSwitcher implements KeyboardState.SwitchActions,
mState = new KeyboardState(this);
setContextThemeWrapper(ims, getKeyboardThemeIndex(ims, prefs));
prefs.registerOnSharedPreferenceChangeListener(this);
mForceNonDistinctMultitouch = prefs.getBoolean(
DebugSettings.FORCE_NON_DISTINCT_MULTITOUCH_KEY, false);
}
private static int getKeyboardThemeIndex(Context context, SharedPreferences prefs) {
@ -391,6 +395,9 @@ public class KeyboardSwitcher implements KeyboardState.SwitchActions,
mKeyboardView = (LatinKeyboardView) mCurrentInputView.findViewById(R.id.keyboard_view);
mKeyboardView.setKeyboardActionListener(mInputMethodService);
if (mForceNonDistinctMultitouch) {
mKeyboardView.setDistinctMultitouch(false);
}
// This always needs to be set since the accessibility state can
// potentially change without the input view being re-created.

6
java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java
View file

@ -115,7 +115,7 @@ public class LatinKeyboardView extends KeyboardView implements PointerTracker.Ke
/** Listener for {@link KeyboardActionListener}. */
private KeyboardActionListener mKeyboardActionListener;
private final boolean mHasDistinctMultitouch;
private boolean mHasDistinctMultitouch;
private int mOldPointerCount = 1;
private Key mOldKey;
@ -371,6 +371,10 @@ public class LatinKeyboardView extends KeyboardView implements PointerTracker.Ke
return mHasDistinctMultitouch;
}
public void setDistinctMultitouch(boolean hasDistinctMultitouch) {
mHasDistinctMultitouch = hasDistinctMultitouch;
}
/**
* When enabled, calls to {@link KeyboardActionListener#onCodeInput} will include key
* codes for adjacent keys. When disabled, only the primary key code will be

3
java/src/com/android/inputmethod/latin/DebugSettings.java
View file

@ -30,6 +30,7 @@ public class DebugSettings extends PreferenceActivity
private static final String TAG = "DebugSettings";
private static final String DEBUG_MODE_KEY = "debug_mode";
public static final String FORCE_NON_DISTINCT_MULTITOUCH_KEY = "force_non_distinct_multitouch";
private boolean mServiceNeedsRestart = false;
private CheckBoxPreference mDebugMode;
@ -60,6 +61,8 @@ public class DebugSettings extends PreferenceActivity
updateDebugMode();
mServiceNeedsRestart = true;
}
} else if (key.equals(FORCE_NON_DISTINCT_MULTITOUCH_KEY)) {
mServiceNeedsRestart = true;
}
}