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Code drop from //branches/cupcake/...@124589

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This commit is contained in:
The Android Open Source Project
2008-12-17 18:05:58 -08:00
parent c8f00b61c6
commit d097a1880f
47 changed files with 2521 additions and 453 deletions
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src/com/android/launcher/Search.java
+26 -10
View File
@@ -16,13 +16,19 @@
package com.android.launcher;
import java.util.List;
import android.app.ISearchManager;
import android.app.SearchManager;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.content.res.Resources;
import android.content.res.Resources.NotFoundException;
import android.database.Cursor;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
@@ -43,9 +49,9 @@ import android.view.View.OnKeyListener;
import android.view.View.OnLongClickListener;
import android.widget.AdapterView;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.CursorAdapter;
import android.widget.Filter;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.SimpleCursorAdapter;
@@ -59,7 +65,7 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
private final String TAG = "SearchGadget";
private AutoCompleteTextView mSearchText;
private Button mGoButton;
private ImageButton mGoButton;
private OnLongClickListener mLongClickListener;
// Support for suggestions
@@ -69,12 +75,14 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
private Uri mSuggestionData = null;
private String mSuggestionQuery = null;
private int mItemSelected = -1;
private Rect mTempRect = new Rect();
/**
* Used to inflate the Workspace from XML.
*
* @param context The application's context.
* @param attrs The attribtues set containing the Workspace's customization values.
* @param attrs The attributes set containing the Workspace's customization values.
*/
public Search(Context context, AttributeSet attrs) {
super(context, attrs);
@@ -84,7 +92,9 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
* Implements OnClickListener (for button)
*/
public void onClick(View v) {
query();
if (v == mGoButton) {
query();
}
}
private void query() {
@@ -92,7 +102,9 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
if (TextUtils.getTrimmedLength(mSearchText.getText()) == 0) {
return;
}
sendLaunchIntent(Intent.ACTION_SEARCH, null, query, null, 0, null, mSearchable);
Bundle appData = new Bundle();
appData.putString(SearchManager.SOURCE, "launcher-widget");
sendLaunchIntent(Intent.ACTION_SEARCH, null, query, appData, 0, null, mSearchable);
}
/**
@@ -254,7 +266,7 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
mSearchText.setOnKeyListener(this);
mSearchText.addTextChangedListener(this);
mGoButton = (Button) findViewById(R.id.go);
mGoButton = (ImageButton) findViewById(R.id.search_go_btn);
mGoButton.setOnClickListener(this);
mGoButton.setOnKeyListener(this);
@@ -296,8 +308,8 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
// attach the suggestions adapter
mSuggestionsAdapter = new SuggestionsAdapter(mContext,
com.android.internal.R.layout.search_dropdown_item_1line, null,
SuggestionsAdapter.ONE_LINE_FROM, SuggestionsAdapter.ONE_LINE_TO, mSearchable);
com.android.internal.R.layout.search_dropdown_item_2line, null,
SuggestionsAdapter.TWO_LINE_FROM, SuggestionsAdapter.TWO_LINE_TO, mSearchable);
mSearchText.setAdapter(mSuggestionsAdapter);
}
@@ -432,10 +444,14 @@ public class Search extends LinearLayout implements OnClickListener, OnKeyListen
/**
* This class provides the filtering-based interface to suggestions providers.
* It is hardwired in a couple of places to support GoogleSearch - for example, it supports
* two-line suggestions, but it does not support icons.
*/
private static class SuggestionsAdapter extends SimpleCursorAdapter {
public final static String[] ONE_LINE_FROM = { SearchManager.SUGGEST_COLUMN_TEXT_1 };
public final static int[] ONE_LINE_TO = { com.android.internal.R.id.text1 };
public final static String[] TWO_LINE_FROM = {SearchManager.SUGGEST_COLUMN_TEXT_1,
SearchManager.SUGGEST_COLUMN_TEXT_2 };
public final static int[] TWO_LINE_TO = {com.android.internal.R.id.text1,
com.android.internal.R.id.text2};
private final String TAG = "SuggestionsAdapter";