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Commit ef44d827 authored by Stevespear426's avatar Stevespear426 Committed by Gerrit Code Review
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SystemUi: Navigation bar Quick launch shortcuts (2 of 2) 

This allows up to 3 targets on the Navigation bar ring
or Home buttons with custom Quick launch shortcut actions.

Patchset 1 - 21 - Initial commits and edits
Patchset 22 - Update commit message

Change-Id: Ic5bc6021d55b9c266527463bb916283feb00ad06
parent 10fb7425

core/java/android/provider/Settings.java

+11 −0
Original line number Diff line number Diff line
@@ -3017,6 +3017,17 @@ public final class Settings { 
         */

        public static final String NOTIFICATION_CONVERT_SOUND_TO_VIBRATION = "convert_sound_to_vibration";



        /**

         * Custom navring actions

         *

         * @hide

         */

        public static final String[] NAVIGATION_RING_TARGETS = new String[] {

            "navigation_ring_targets_0",

            "navigation_ring_targets_1",

            "navigation_ring_targets_2",

        };



        /**

         * Settings to backup. This is here so that it's in the same place as the settings

         * keys and easy to update.

core/java/com/android/internal/util/cm/NavigationRingConstants.java

0 → 100644
+37 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2013 AOKP by Mike Wilson - Zaphod-Beeblebrox && Steve Spear - Stevespear426

 * Copyright (C) 2013 The CyanogenMod Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.internal.util.cm;



public class NavigationRingConstants {

    public static final String ACTION_HOME =                  "home";

    public static final String ACTION_BACK =                  "back";

    public static final String ACTION_SCREENSHOT =            "screenshot";

    public static final String ACTION_MENU =                  "menu";

    public static final String ACTION_POWER =                 "power";

    public static final String ACTION_NOTIFICATIONS =         "notifications";

    public static final String ACTION_RECENTS =               "recents";

    public static final String ACTION_IME =                   "ime";

    public static final String ACTION_KILL =                  "kill";

    public static final String ACTION_ASSIST =                "assist";

    public static final String ACTION_SILENT =                "ringSilent";

    public static final String ACTION_VIBRATE =               "ringVibrate";

    public static final String ACTION_RING_SILENT_VIBRATE =   "ringVibrateSilent";

    public static final String ACTION_TORCH =                 "torch";

    public static final String ACTION_NONE =                  "none";

    public static final String ACTION_APP =                   "app";

}

core/java/com/android/internal/util/cm/NavigationRingHelpers.java

0 → 100644
+228 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2013 The CyanogenMod Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.internal.util.cm;



import android.app.SearchManager;

import android.content.ComponentName;

import android.content.ContentResolver;

import android.content.Context;

import android.content.Intent;

import android.content.pm.ActivityInfo;

import android.content.pm.PackageManager;

import android.content.res.Resources;

import android.graphics.drawable.Drawable;

import android.graphics.drawable.LayerDrawable;

import android.graphics.drawable.StateListDrawable;

import android.media.AudioManager;

import android.os.UserHandle;

import android.provider.Settings;

import android.text.TextUtils;



import static com.android.internal.util.cm.NavigationRingConstants.*;

import com.android.internal.widget.multiwaveview.GlowPadView;

import com.android.internal.widget.multiwaveview.TargetDrawable;



import java.net.URISyntaxException;



public class NavigationRingHelpers {

    public static final int MAX_ACTIONS = 3;



    private static final String ASSIST_ICON_METADATA_NAME = "com.android.systemui.action_assist_icon";



    private NavigationRingHelpers() {

    }



    public static String[] getTargetActions(Context context) {

        final ContentResolver cr = context.getContentResolver();

        final String[] result = new String[MAX_ACTIONS];

        boolean isDefault = true;



        for (int i = 0; i < MAX_ACTIONS; i++) {

            result[i] = Settings.System.getString(cr, Settings.System.NAVIGATION_RING_TARGETS[i]);

            if (result[i] != null) {

                isDefault = false;

            }

        }

        if (isDefault) {

            resetActionsToDefaults(context);

            result[1] = ACTION_ASSIST;

        }



        filterAction(result, ACTION_ASSIST, isAssistantAvailable(context));

        filterAction(result, ACTION_TORCH, isTorchAvailable(context));



        return result;

    }



    private static void filterAction(String[] result, String action, boolean available) {

        if (available) {

            return;

        }

        for (int i = 0; i < result.length; i++) {

            if (TextUtils.equals(result[i], action)) {

                result[i] = null;

            }

        }

    }



    public static void resetActionsToDefaults(Context context) {

        final ContentResolver cr = context.getContentResolver();

        Settings.System.putString(cr, Settings.System.NAVIGATION_RING_TARGETS[0], null);

        Settings.System.putString(cr, Settings.System.NAVIGATION_RING_TARGETS[1], ACTION_ASSIST);

        Settings.System.putString(cr, Settings.System.NAVIGATION_RING_TARGETS[2], null);

    }



    public static boolean isAssistantAvailable(Context context) {

        return ((SearchManager) context.getSystemService(Context.SEARCH_SERVICE))

                .getAssistIntent(context, UserHandle.USER_CURRENT) != null;

    }



    public static boolean isTorchAvailable(Context context) {

        PackageManager pm = context.getPackageManager();

        try {

            return pm.getPackageInfo("net.cactii.flash2", 0) != null;

        } catch (PackageManager.NameNotFoundException e) {

            // ignored, just catched so we can return false below

        }

        return false;

    }



    public static TargetDrawable getTargetDrawable(Context context, String action) {

        int resourceId = -1;

        final Resources res = context.getResources();



        if (TextUtils.isEmpty(action) || action.equals(ACTION_NONE)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_empty;

        } else if (action.equals(ACTION_SCREENSHOT)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_screenshot;

        } else if (action.equals(ACTION_IME)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_ime_switcher;

        } else if (action.equals(ACTION_VIBRATE)) {

            resourceId = getVibrateDrawableResId(context);

        } else if (action.equals(ACTION_SILENT)) {

            resourceId = getSilentDrawableResId(context);

        } else if (action.equals(ACTION_RING_SILENT_VIBRATE)) {

            resourceId = getRingerDrawableResId(context);

        } else if (action.equals(ACTION_KILL)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_killtask;

        } else if (action.equals(ACTION_POWER)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_power;

        } else if (action.equals(ACTION_TORCH)) {

            resourceId = com.android.internal.R.drawable.ic_navigation_ring_torch;

        } else if (action.equals(ACTION_ASSIST)) {

            resourceId = com.android.internal.R.drawable.ic_action_assist_generic;

        }



        if (resourceId < 0) {

            // no pre-defined action, try to resolve URI

            try {

                Intent intent = Intent.parseUri(action, 0);

                PackageManager pm = context.getPackageManager();

                ActivityInfo info = intent.resolveActivityInfo(pm, PackageManager.GET_ACTIVITIES);



                Drawable activityIcon = info.loadIcon(pm);

                Drawable iconBg = res.getDrawable(

                        com.android.internal.R.drawable.ic_navigation_ring_blank_normal);

                Drawable iconBgActivated = res.getDrawable(

                        com.android.internal.R.drawable.ic_navigation_ring_blank_activated);



                int margin = (int)(iconBg.getIntrinsicHeight() / 3);

                LayerDrawable icon = new LayerDrawable (new Drawable[] { iconBg, activityIcon });

                LayerDrawable iconActivated = new LayerDrawable (new Drawable[] { iconBgActivated, activityIcon });



                icon.setLayerInset(1, margin, margin, margin, margin);

                iconActivated.setLayerInset(1, margin, margin, margin, margin);



                StateListDrawable selector = new StateListDrawable();

                selector.addState(TargetDrawable.STATE_INACTIVE, icon);

                selector.addState(TargetDrawable.STATE_ACTIVE, iconActivated);

                selector.addState(TargetDrawable.STATE_FOCUSED, iconActivated);

                return new TargetDrawable(res, selector);

            } catch (URISyntaxException e) {

                resourceId = com.android.internal.R.drawable.ic_navigation_ring_empty;

            }

        }



        TargetDrawable drawable = new TargetDrawable(res, resourceId);

        if (resourceId == com.android.internal.R.drawable.ic_navigation_ring_empty) {

            drawable.setEnabled(false);

        }

        return drawable;

    }



    private static int getVibrateDrawableResId(Context context) {

        AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);

        if (am.getRingerMode() != AudioManager.RINGER_MODE_VIBRATE) {

            return com.android.internal.R.drawable.ic_navigation_ring_vibrate;

        } else {

            return com.android.internal.R.drawable.ic_navigation_ring_sound_on;

        }

    }



    private static int getSilentDrawableResId(Context context) {

        AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);

        if (am.getRingerMode() != AudioManager.RINGER_MODE_SILENT) {

            return com.android.internal.R.drawable.ic_navigation_ring_silent;

        } else {

            return com.android.internal.R.drawable.ic_navigation_ring_sound_on;

        }

    }



    private static int getRingerDrawableResId(Context context) {

        AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);

        int ringerMode = am.getRingerMode();



        if (ringerMode == AudioManager.RINGER_MODE_NORMAL) {

            return com.android.internal.R.drawable.ic_navigation_ring_vibrate;

        } else if (ringerMode == AudioManager.RINGER_MODE_VIBRATE) {

            return com.android.internal.R.drawable.ic_navigation_ring_silent;

        } else {

            return com.android.internal.R.drawable.ic_navigation_ring_sound_on;

        }

    }



    public static void updateRingerIconIfNeeded(Context context,

            GlowPadView view, String action, int position) {

        int resourceId = -1;



        if (TextUtils.equals(action, ACTION_VIBRATE)) {

            resourceId = getVibrateDrawableResId(context);

        } else if (TextUtils.equals(action, ACTION_SILENT)) {

            resourceId = getSilentDrawableResId(context);

        } else if (TextUtils.equals(action, ACTION_RING_SILENT_VIBRATE)) {

            resourceId = getRingerDrawableResId(context);

        }



        if (resourceId > 0) {

            final TargetDrawable drawable = view.getTargetDrawables().get(position);

            drawable.setDrawable(context.getResources(), resourceId);

        }

    }



    public static void swapSearchIconIfNeeded(Context context, GlowPadView view) {

        Intent intent = ((SearchManager) context.getSystemService(Context.SEARCH_SERVICE))

                .getAssistIntent(context, UserHandle.USER_CURRENT);

        if (intent != null) {

            ComponentName component = intent.getComponent();

            if (component != null) {

                view.replaceTargetDrawablesIfPresent(component,

                        ASSIST_ICON_METADATA_NAME,

                        com.android.internal.R.drawable.ic_action_assist_generic);

            }

        }

    }

}

core/res/res/drawable-hdpi/ic_navigation_ring_blank_activated.png

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core/res/res/drawable-hdpi/ic_navigation_ring_blank_normal.png

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