Display the app icon to the left of the search field for search within apps. (1fd73239) · Commits · e / os / android_frameworks_base

core/java/android/app/SearchDialog.java

+36 −12

Original line number	Diff line number	Diff line
		@@ -57,6 +57,7 @@ import android.widget.AdapterView;
		import android.widget.AutoCompleteTextView;
		import android.widget.Button;
		import android.widget.ImageButton;
		import android.widget.ImageView;
		import android.widget.ListView;
		import android.widget.TextView;
		import android.widget.AdapterView.OnItemClickListener;
		@@ -89,12 +90,16 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		private static final int INSTANCE_SELECTED_BUTTON = -2;
		private static final int INSTANCE_SELECTED_QUERY = -1;

		private static final int SEARCH_PLATE_LEFT_PADDING_GLOBAL = 12;
		private static final int SEARCH_PLATE_LEFT_PADDING_NON_GLOBAL = 7;

		// interaction with runtime
		private IntentFilter mCloseDialogsFilter;
		private IntentFilter mPackageFilter;

		// views & widgets
		private TextView mBadgeLabel;
		private ImageView mAppIcon;
		private SearchAutoComplete mSearchAutoComplete;
		private Button mGoButton;
		private ImageButton mVoiceButton;
		@@ -167,6 +172,7 @@ 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);
		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);
		@@ -417,6 +423,7 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		if (isShowing()) {
		// Redraw (resources may have changed)
		updateSearchButton();
		updateSearchAppIcon();
		updateSearchBadge();
		updateQueryHint();
		}
		@@ -429,6 +436,7 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		if (mSearchable != null) {
		updateSearchAutoComplete();
		updateSearchButton();
		updateSearchAppIcon();
		updateSearchBadge();
		updateQueryHint();
		updateVoiceButton();
		@@ -499,6 +507,34 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		mGoButton.setCompoundDrawablesWithIntrinsicBounds(iconLabel, null, null, null);
		}

		private void updateSearchAppIcon() {
		if (mGlobalSearchMode) {
		mAppIcon.setImageResource(0);
		mAppIcon.setVisibility(View.GONE);
		mSearchPlate.setPadding(SEARCH_PLATE_LEFT_PADDING_GLOBAL,
		mSearchPlate.getPaddingTop(),
		mSearchPlate.getPaddingRight(),
		mSearchPlate.getPaddingBottom());
		} else {
		PackageManager pm = getContext().getPackageManager();
		Drawable icon = null;
		try {
		ActivityInfo info = pm.getActivityInfo(mLaunchComponent, 0);
		icon = pm.getApplicationIcon(info.applicationInfo);
		if (DBG) Log.d(LOG_TAG, "Using app-specific icon");
		} catch (NameNotFoundException e) {
		icon = pm.getDefaultActivityIcon();
		Log.w(LOG_TAG, mLaunchComponent + " not found, using generic app icon");
		}
		mAppIcon.setImageDrawable(icon);
		mAppIcon.setVisibility(View.VISIBLE);
		mSearchPlate.setPadding(SEARCH_PLATE_LEFT_PADDING_NON_GLOBAL,
		mSearchPlate.getPaddingTop(),
		mSearchPlate.getPaddingRight(),
		mSearchPlate.getPaddingBottom());
		}
		}

		/**
		* Setup the search "Badge" if requested by mode flags.
		*/
		@@ -517,18 +553,6 @@ public class SearchDialog extends Dialog implements OnItemClickListener, OnItemS
		text = mActivityContext.getResources().getText(mSearchable.getLabelId()).toString();
		visibility = View.VISIBLE;
		if (DBG) Log.d(LOG_TAG, "Using badge label: " + mSearchable.getLabelId());
		} else if (!mGlobalSearchMode) {
		// Get the localized name of the application which we are doing search in.
		try {
		PackageManager pm = getContext().getPackageManager();
		ActivityInfo info = pm.getActivityInfo(mLaunchComponent, 0);
		text = pm.getApplicationLabel(info.applicationInfo);
		visibility = View.VISIBLE;
		if (DBG) Log.d(LOG_TAG, "Using application label: " + text);
		} catch (NameNotFoundException e) {
		// app not found, fine, don't use its name for the label
		Log.w(LOG_TAG, mLaunchComponent + " not found.");
		}
		}

		mBadgeLabel.setCompoundDrawablesWithIntrinsicBounds(icon, null, null, null);

core/res/res/layout/search_bar.xml

+10 −2

Original line number	Diff line number	Diff line
		@@ -50,13 +50,21 @@
		android:textAppearance="?android:attr/textAppearanceSmall"
		android:textColor="?android:attr/textColorPrimaryInverse" />

		<!-- Inner layout contains the button(s) and EditText -->
		<!-- Inner layout contains the app icon, button(s) and EditText -->
		<LinearLayout
		android:id="@+id/search_edit_frame"
		android:layout_width="fill_parent"
		android:layout_height="wrap_content"
		android:orientation="horizontal">

		<ImageView
		android:id="@+id/search_app_icon"
		android:layout_height="36dip"
		android:layout_width="36dip"
		android:layout_marginRight="7dip"
		android:layout_gravity="center_vertical"
		/>

		<view class="android.app.SearchDialog$SearchAutoComplete"
		android:id="@+id/search_src_text"
		android:background="@drawable/textfield_search"