+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2010 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.
--->
-
-<LinearLayout
- xmlns:android="http://schemas.android.com/apk/res/android"
-
- android:layout_width="match_parent"
- android:layout_height="64dp">
- <ImageView
- android:id="@+id/provider_icon"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_gravity="center_vertical"
- android:layout_marginStart="20dp"
- android:maxWidth="32dp"
- android:maxHeight="32dp"
- android:scaleType="fitCenter"
- android:src="@mipmap/ic_launcher_application" />
- <TextView
- android:id="@+id/provider"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- android:layout_marginStart="5dp"
- android:gravity="center_vertical"
- android:textSize="18sp" />
-</LinearLayout>
+++ /dev/null
-/*
- * Copyright (C) 2010 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.launcher3;
-
-import android.appwidget.AppWidgetProviderInfo;
-import android.content.ClipData;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.database.DataSetObserver;
-import android.graphics.drawable.Drawable;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.ListAdapter;
-import android.widget.TextView;
-
-import java.util.List;
-
-
-/**
- * We will likely flesh this out later, to handle allow external apps to place widgets, but for now,
- * we just want to expose the action around for checking elsewhere.
- */
-public class InstallWidgetReceiver {
- public static final String ACTION_INSTALL_WIDGET =
- "com.android.launcher3.action.INSTALL_WIDGET";
- public static final String ACTION_SUPPORTS_CLIPDATA_MIMETYPE =
- "com.android.launcher3.action.SUPPORTS_CLIPDATA_MIMETYPE";
-
- // Currently not exposed. Put into Intent when we want to make it public.
- // TEMP: Should we call this "EXTRA_APPWIDGET_PROVIDER"?
- public static final String EXTRA_APPWIDGET_COMPONENT =
- "com.android.launcher3.extra.widget.COMPONENT";
- public static final String EXTRA_APPWIDGET_CONFIGURATION_DATA_MIME_TYPE =
- "com.android.launcher3.extra.widget.CONFIGURATION_DATA_MIME_TYPE";
- public static final String EXTRA_APPWIDGET_CONFIGURATION_DATA =
- "com.android.launcher3.extra.widget.CONFIGURATION_DATA";
-
- /**
- * A simple data class that contains per-item information that the adapter below can reference.
- */
- public static class WidgetMimeTypeHandlerData {
- public ResolveInfo resolveInfo;
- public AppWidgetProviderInfo widgetInfo;
-
- public WidgetMimeTypeHandlerData(ResolveInfo rInfo, AppWidgetProviderInfo wInfo) {
- resolveInfo = rInfo;
- widgetInfo = wInfo;
- }
- }
-
- /**
- * The ListAdapter which presents all the valid widgets that can be created for a given drop.
- */
- public static class WidgetListAdapter implements ListAdapter, DialogInterface.OnClickListener {
- private LayoutInflater mInflater;
- private Launcher mLauncher;
- private String mMimeType;
- private ClipData mClipData;
- private List<WidgetMimeTypeHandlerData> mActivities;
- private int mTargetLayoutScreen;
- private int[] mTargetLayoutPos;
-
- public WidgetListAdapter(Launcher l, String mimeType, ClipData data,
- List<WidgetMimeTypeHandlerData> list, int targetScreen, int[] targetPos) {
- mLauncher = l;
- mMimeType = mimeType;
- mClipData = data;
- mActivities = list;
- mTargetLayoutScreen = targetScreen;
- mTargetLayoutPos = targetPos;
- }
-
- @Override
- public void registerDataSetObserver(DataSetObserver observer) {
- }
-
- @Override
- public void unregisterDataSetObserver(DataSetObserver observer) {
- }
-
- @Override
- public int getCount() {
- return mActivities.size();
- }
-
- @Override
- public Object getItem(int position) {
- return null;
- }
-
- @Override
- public long getItemId(int position) {
- return position;
- }
-
- @Override
- public boolean hasStableIds() {
- return true;
- }
-
- @Override
- public View getView(int position, View convertView, ViewGroup parent) {
- final Context context = parent.getContext();
- final PackageManager packageManager = context.getPackageManager();
-
- // Lazy-create inflater
- if (mInflater == null) {
- mInflater = LayoutInflater.from(context);
- }
-
- // Use the convert-view where possible
- if (convertView == null) {
- convertView = mInflater.inflate(R.layout.external_widget_drop_list_item, parent,
- false);
- }
-
- final WidgetMimeTypeHandlerData data = mActivities.get(position);
- final ResolveInfo resolveInfo = data.resolveInfo;
- final AppWidgetProviderInfo widgetInfo = data.widgetInfo;
-
- // Set the icon
- Drawable d = resolveInfo.loadIcon(packageManager);
- ImageView i = (ImageView) convertView.findViewById(R.id.provider_icon);
- i.setImageDrawable(d);
-
- // Set the text
- final CharSequence component = resolveInfo.loadLabel(packageManager);
- final int[] widgetSpan = new int[2];
- CellLayout.rectToCell(widgetInfo.minWidth, widgetInfo.minHeight, widgetSpan);
- TextView t = (TextView) convertView.findViewById(R.id.provider);
- t.setText(context.getString(R.string.external_drop_widget_pick_format,
- component, widgetSpan[0], widgetSpan[1]));
-
- return convertView;
- }
-
- @Override
- public int getItemViewType(int position) {
- return 0;
- }
-
- @Override
- public int getViewTypeCount() {
- return 1;
- }
-
- @Override
- public boolean isEmpty() {
- return mActivities.isEmpty();
- }
-
- @Override
- public boolean areAllItemsEnabled() {
- return false;
- }
-
- @Override
- public boolean isEnabled(int position) {
- return true;
- }
-
- @Override
- public void onClick(DialogInterface dialog, int which) {
- final AppWidgetProviderInfo widgetInfo = mActivities.get(which).widgetInfo;
-
- final PendingAddWidgetInfo createInfo = new PendingAddWidgetInfo(widgetInfo, mMimeType,
- mClipData);
- mLauncher.addAppWidgetFromDrop(createInfo, LauncherSettings.Favorites.CONTAINER_DESKTOP,
- mTargetLayoutScreen, null, null, mTargetLayoutPos);
- }
- }
-}
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