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Commit d3f6d72e authored by Becky Qiu's avatar Becky Qiu
Browse files

Add OverviewScreenshotActions plugin interface and use it in TaskView. 

Bug: 139828243
Change-Id: Idbefc11ef32619dd5eaaa5552088859eb2304e1e
Merged-In: Idbefc11ef32619dd5eaaa5552088859eb2304e1e
parent 0b72d6a8

quickstep/recents_ui_overrides/src/com/android/quickstep/views/TaskThumbnailView.java

+38 −1
Original line number Diff line number Diff line
@@ -39,24 +39,28 @@ import android.util.AttributeSet; 
import android.util.FloatProperty;

import android.util.Property;

import android.view.View;

import android.view.ViewGroup;



import com.android.launcher3.BaseActivity;

import com.android.launcher3.DeviceProfile;

import com.android.launcher3.R;

import com.android.launcher3.Utilities;

import com.android.launcher3.config.FeatureFlags;

import com.android.launcher3.uioverrides.plugins.PluginManagerWrapper;

import com.android.launcher3.util.SystemUiController;

import com.android.launcher3.util.Themes;

import com.android.quickstep.TaskOverlayFactory;

import com.android.quickstep.TaskOverlayFactory.TaskOverlay;

import com.android.quickstep.util.TaskCornerRadius;

import com.android.systemui.plugins.OverviewScreenshotActions;

import com.android.systemui.plugins.PluginListener;

import com.android.systemui.shared.recents.model.Task;

import com.android.systemui.shared.recents.model.ThumbnailData;



/**

 * A task in the Recents view.

 */

public class TaskThumbnailView extends View {

public class TaskThumbnailView extends View implements PluginListener<OverviewScreenshotActions> {



    private final static ColorMatrix COLOR_MATRIX = new ColorMatrix();

    private final static ColorMatrix SATURATION_COLOR_MATRIX = new ColorMatrix();
@@ -100,6 +104,7 @@ public class TaskThumbnailView extends View { 


    private boolean mOverlayEnabled;

    private boolean mRotated;

    private OverviewScreenshotActions mOverviewScreenshotActionsPlugin;



    public TaskThumbnailView(Context context) {

        this(context, null);
@@ -147,6 +152,11 @@ public class TaskThumbnailView extends View { 
            mPaint.setShader(null);

            mOverlay.reset();

        }



        if (mOverviewScreenshotActionsPlugin != null) {

            mOverviewScreenshotActionsPlugin

                .setupActions((ViewGroup) getTaskView(), getThumbnail(), mActivity);

        }

        updateThumbnailPaintFilter();

    }
@@ -211,6 +221,33 @@ public class TaskThumbnailView extends View { 
        canvas.restore();

    }



    @Override

    public void onPluginConnected(OverviewScreenshotActions overviewScreenshotActions,

            Context context) {

        mOverviewScreenshotActionsPlugin = overviewScreenshotActions;

        mOverviewScreenshotActionsPlugin.setupActions(getTaskView(), getThumbnail(), mActivity);

    }



    @Override

    public void onPluginDisconnected(OverviewScreenshotActions plugin) {

        if (mOverviewScreenshotActionsPlugin != null) {

            mOverviewScreenshotActionsPlugin = null;

        }

    }



    @Override

    protected void onAttachedToWindow() {

        super.onAttachedToWindow();

        PluginManagerWrapper.INSTANCE.get(getContext())

            .addPluginListener(this, OverviewScreenshotActions.class);

    }



    @Override

    protected void onDetachedFromWindow() {

        super.onDetachedFromWindow();

        PluginManagerWrapper.INSTANCE.get(getContext()).removePluginListener(this);

    }



    public RectF getInsetsToDrawInFullscreen(boolean isMultiWindowMode) {

        // Don't show insets in multi window mode.

        return isMultiWindowMode ? EMPTY_RECT_F : mClippedInsets;

src_plugins/com/android/systemui/plugins/OverviewScreenshotActions.java

0 → 100644
+41 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2019 The Android Open Source 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.systemui.plugins;



import android.app.Activity;

import android.graphics.Bitmap;

import android.view.ViewGroup;



import com.android.systemui.plugins.annotations.ProvidesInterface;



/**

 * Implement this interface to add action buttons for overview screenshots, e.g. share, edit etc.

 */

@ProvidesInterface(

        action = OverviewScreenshotActions.ACTION, version = OverviewScreenshotActions.VERSION)

public interface OverviewScreenshotActions extends Plugin {

    String ACTION = "com.android.systemui.action.PLUGIN_OVERVIEW_SCREENSHOT_ACTIONS";

    int VERSION = 1;



    /**

     * Setup the actions for the screenshot, including edit, save, etc.

     * @param parent The parent view to add buttons on.

     * @param screenshot The screenshot we will do actions on.

     * @param activity THe host activity.

     */

    void setupActions(ViewGroup parent, Bitmap screenshot, Activity activity);

}