Merge "Copy SearchSourceSelector from QuickSearchBox" (3b06c9f3) · Commits · e / os / android_frameworks_base

api/current.xml

+11 −0

Original line number	Diff line number	Diff line
		@@ -23917,6 +23917,17 @@
		visibility="public"
		>
		</field>
		<field name="INTENT_ACTION_SELECT_SEARCH_SOURCE"
		type="java.lang.String"
		transient="false"
		volatile="false"
		value=""android.intent.action.SELECT_SEARCH_SOURCE""
		static="true"
		final="true"
		deprecated="not deprecated"
		visibility="public"
		>
		</field>
		<field name="INTENT_ACTION_WEB_SEARCH_SETTINGS"
		type="java.lang.String"
		transient="false"

core/java/android/app/SearchDialog.java

+12 −7

Original line number	Diff line number	Diff line
		@@ -60,7 +60,6 @@ import android.widget.AdapterView;
		import android.widget.AutoCompleteTextView;
		import android.widget.Button;
		import android.widget.ImageButton;
		import android.widget.ImageView;
		import android.widget.LinearLayout;
		import android.widget.ListView;
		import android.widget.TextView;
		@@ -106,7 +105,7 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS

		// views & widgets
		private TextView mBadgeLabel;
		private ImageView mAppIcon;
		private SearchSourceSelector mSourceSelector;
		private SearchAutoComplete mSearchAutoComplete;
		private Button mGoButton;
		private ImageButton mVoiceButton;
		@@ -209,7 +208,8 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		mBadgeLabel = (TextView) findViewById(com.android.internal.R.id.search_badge);
		mSearchAutoComplete = (SearchAutoComplete)
		findViewById(com.android.internal.R.id.search_src_text);
		mAppIcon = (ImageView) findViewById(com.android.internal.R.id.search_app_icon);
		mSourceSelector = new SearchSourceSelector(
		findViewById(com.android.internal.R.id.search_source_selector));
		mGoButton = (Button) findViewById(com.android.internal.R.id.search_go_btn);
		mVoiceButton = (ImageButton) findViewById(com.android.internal.R.id.search_voice_btn);
		mSearchPlate = findViewById(com.android.internal.R.id.search_plate);
		@@ -606,13 +606,16 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		}

		private void updateSearchAppIcon() {
		mSourceSelector.setSource(mSearchable.getSearchActivity());
		mSourceSelector.setAppSearchData(mAppSearchData);

		// In Donut, we special-case the case of the browser to hide the app icon as if it were
		// global search, for extra space for url entry.
		//
		// TODO: Remove this special case once the issue has been reconciled in Eclair.
		if (mGlobalSearchMode \|\| isBrowserSearch()) {
		mAppIcon.setImageResource(0);
		mAppIcon.setVisibility(View.GONE);
		mSourceSelector.setSourceIcon(null);
		mSourceSelector.setVisibility(View.GONE);
		mSearchPlate.setPadding(SEARCH_PLATE_LEFT_PADDING_GLOBAL,
		mSearchPlate.getPaddingTop(),
		mSearchPlate.getPaddingRight(),
		@@ -628,8 +631,8 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		icon = pm.getDefaultActivityIcon();
		Log.w(LOG_TAG, mLaunchComponent + " not found, using generic app icon");
		}
		mAppIcon.setImageDrawable(icon);
		mAppIcon.setVisibility(View.VISIBLE);
		mSourceSelector.setSourceIcon(icon);
		mSourceSelector.setVisibility(View.VISIBLE);
		mSearchPlate.setPadding(SEARCH_PLATE_LEFT_PADDING_NON_GLOBAL,
		mSearchPlate.getPaddingTop(),
		mSearchPlate.getPaddingRight(),
		@@ -812,6 +815,7 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		if (!mSearchAutoComplete.isPerformingCompletion()) {
		// The user changed the query, remember it.
		mUserQuery = s == null ? "" : s.toString();
		mSourceSelector.setQuery(mUserQuery);
		}
		}

		@@ -1927,6 +1931,7 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		query = "";
		}
		mUserQuery = query;
		mSourceSelector.setQuery(query);
		mSearchAutoComplete.setText(query);
		mSearchAutoComplete.setSelection(query.length());
		}

core/java/android/app/SearchManager.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -1346,6 +1346,7 @@ public class SearchManager
		* @hide Pending API council approval
		*/
		public final static String SELECT_INITIAL_QUERY = "select_initial_query";

		/**
		* Defines the constants used in the communication between {@link android.app.SearchDialog} and
		* the global search provider via {@link Cursor#respond(android.os.Bundle)}.
		@@ -1611,6 +1612,15 @@ public class SearchManager
		*/
		public final static String SUGGEST_PARAMETER_LIMIT = "limit";

		/**
		* Intent action for opening the search source selection activity.
		* The intent may include these extra values:
		* {@link #QUERY},
		* {@link #APP_DATA}.
		*/
		public static final String INTENT_ACTION_SELECT_SEARCH_SOURCE
		= "android.intent.action.SELECT_SEARCH_SOURCE";

		/**
		* If a suggestion has this value in {@link #SUGGEST_COLUMN_INTENT_ACTION},
		* the search dialog will switch to a different suggestion source when the

core/java/android/app/SearchSourceSelector.java

0 → 100644

+197 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2009 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 android.app;

		import com.android.internal.R;

		import android.content.ActivityNotFoundException;
		import android.content.ComponentName;
		import android.content.ContentResolver;
		import android.content.Intent;
		import android.graphics.Rect;
		import android.graphics.drawable.Drawable;
		import android.net.Uri;
		import android.os.Bundle;
		import android.text.TextUtils;
		import android.util.Log;
		import android.view.View;
		import android.widget.ImageButton;

		import java.util.List;

		/**
		* Utilities for setting up the search source selector.
		*
		* This class has two copies:
		* android.app.SearchSourceSelector
		* com.android.quicksearchbox.ui.SearchSourceSelector
		*
		* They should keep the same look and feel as much as possible,
		* but only the intent details must absolutely stay in sync.
		*
		* @hide
		*/
		public class SearchSourceSelector implements View.OnClickListener {

		private static final String TAG = "SearchSourceSelector";

		// TODO: This should be defined in android.provider.Applications,
		// and have a less made-up value.
		private static final String APPLICATION_TYPE = "application/vnd.android.application";

		public static final int ICON_VIEW_ID = R.id.search_source_selector_icon;

		private final View mView;

		private final ImageButton mIconView;

		private ComponentName mSource;

		private Bundle mAppSearchData;

		private String mQuery;

		public SearchSourceSelector(View view) {
		mView = view;
		mIconView = (ImageButton) view.findViewById(ICON_VIEW_ID);
		mIconView.setOnClickListener(this);
		}

		/**
		* Sets the icon displayed in the search source selector.
		*/
		public void setSourceIcon(Drawable icon) {
		mIconView.setImageDrawable(icon);
		}

		/**
		* Sets the current search source.
		*/
		public void setSource(ComponentName source) {
		mSource = source;
		}

		/**
		* Sets the app-specific data that will be passed to the search activity if
		* the user opens the source selector and chooses a source.
		*/
		public void setAppSearchData(Bundle appSearchData) {
		mAppSearchData = appSearchData;
		}

		/**
		* Sets the initial query that will be passed to the search activity if
		* the user opens the source selector and chooses a source.
		*/
		public void setQuery(String query) {
		mQuery = query;
		}

		public void setVisibility(int visibility) {
		mView.setVisibility(visibility);
		}

		/**
		* Creates an intent for opening the search source selector activity.
		*
		* @param source The current search source.
		* @param query The initial query that will be passed to the search activity if
		* the user opens the source selector and chooses a source.
		* @param appSearchData The app-specific data that will be passed to the search
		* activity if the user opens the source selector and chooses a source.
		*/
		public static Intent createIntent(ComponentName source, String query, Bundle appSearchData) {
		Intent intent = new Intent(SearchManager.INTENT_ACTION_SELECT_SEARCH_SOURCE);
		intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
		\| Intent.FLAG_ACTIVITY_CLEAR_TOP
		\| Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
		Uri sourceUri = componentNameToUri(source);
		if (sourceUri != null) {
		intent.setDataAndType(sourceUri, APPLICATION_TYPE);
		}
		if (query != null) {
		intent.putExtra(SearchManager.QUERY, query);
		}
		if (query != null) {
		intent.putExtra(SearchManager.APP_DATA, appSearchData);
		}
		return intent;
		}

		/**
		* Gets the search source from which the given
		* {@link SearchManager.INTENT_ACTION_SELECT_SEARCH_SOURCE} intent was sent.
		*/
		public static ComponentName getSource(Intent intent) {
		return uriToComponentName(intent.getData());
		}

		private static Uri componentNameToUri(ComponentName name) {
		if (name == null) return null;
		// TODO: This URI format is specificed in android.provider.Applications which is @hidden
		return new Uri.Builder()
		.scheme(ContentResolver.SCHEME_CONTENT)
		.authority("applications")
		.appendEncodedPath("applications")
		.appendPath(name.getPackageName())
		.appendPath(name.getClassName())
		.build();
		}

		private static ComponentName uriToComponentName(Uri uri) {
		if (uri == null) return null;
		List<String> path = uri.getPathSegments();
		if (path == null \|\| path.size() != 3) return null;
		String pkg = path.get(1);
		String cls = path.get(2);
		if (TextUtils.isEmpty(pkg) \|\| TextUtils.isEmpty(cls)) return null;
		return new ComponentName(pkg, cls);
		}

		public void onClick(View v) {
		trigger();
		}

		private void trigger() {
		try {
		Intent intent = createIntent(mSource, mQuery, mAppSearchData);
		intent.setSourceBounds(getOnScreenRect(mIconView));
		mIconView.getContext().startActivity(intent);
		} catch (ActivityNotFoundException ex) {
		Log.e(TAG, "No source selector activity found", ex);
		}
		}

		// TODO: This code is replicated in lots of places:
		// - android.provider.ContactsContract.QuickContact.showQuickContact()
		// - android.widget.RemoteViews.setOnClickPendingIntent()
		// - com.android.launcher2.Launcher.onClick()
		// - com.android.launcher.Launcher.onClick()
		// - com.android.server.status.StatusBarService.Launcher.onClick()
		private static Rect getOnScreenRect(View v) {
		final float appScale = v.getResources().getCompatibilityInfo().applicationScale;
		final int[] pos = new int[2];
		v.getLocationOnScreen(pos);
		final Rect rect = new Rect();
		rect.left = (int) (pos[0] * appScale + 0.5f);
		rect.top = (int) (pos[1] * appScale + 0.5f);
		rect.right = (int) ((pos[0] + v.getWidth()) * appScale + 0.5f);
		rect.bottom = (int) ((pos[1] + v.getHeight()) * appScale + 0.5f);
		return rect;
		}

		}

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

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