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Commit 06b7c256 authored by Tadashi G. Takaoka's avatar Tadashi G. Takaoka
Browse files

Add "force non-distinct multitouch" debug option 

Change-Id: I9fd6fabf03515011cedb8aaa30fdb7a77f2d4d12
parent 610a7d90

java/res/values/donottranslate.xml

+1 −0
Original line number Diff line number Diff line
@@ -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>

java/res/xml/prefs_for_debug.xml

+6 −0
Original line number Diff line number Diff line
@@ -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>

java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java

+7 −0
Original line number Diff line number Diff line
@@ -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.

java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java

+5 −1
Original line number Diff line number Diff line
@@ -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

java/src/com/android/inputmethod/latin/DebugSettings.java

+3 −0
Original line number Diff line number Diff line
@@ -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;

        }

    }