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platform_packages_apps_Launcher3
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Merge "Removing InstallWidgetReceiver related obsolete code." into ub-now-queens

This commit is contained in:
Sunny Goyal 2014-11-05 18:58:16 +00:00 committed by Android (Google) Code Review
parent 7e585dc71f 03a2cf1183
commit 026f622cc7
6 changed files with 0 additions and 229 deletions
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39
res/layout-sw720dp/external_widget_drop_list_item.xml
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<?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>

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190
src/com/android/launcher3/InstallWidgetReceiver.java
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/*
* 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);
}
}
}