Initial changes to merged AllApps/Customize pane in the Phone UI.
Change-Id: Ifa1676736033fe617dd0cca965156c38fa452948
diff --git a/src/com/android/launcher2/AppsCustomizeTabHost.java b/src/com/android/launcher2/AppsCustomizeTabHost.java
new file mode 100644
index 0000000..b484ad2
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+++ b/src/com/android/launcher2/AppsCustomizeTabHost.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2011 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.launcher2;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TabHost;
+import android.widget.TabWidget;
+import android.widget.TextView;
+
+import com.android.launcher.R;
+
+public class AppsCustomizeTabHost extends TabHost implements LauncherTransitionable,
+ TabHost.OnTabChangeListener {
+ static final String LOG_TAG = "AppsCustomizeTabHost";
+
+ private static final String APPS_TAB_TAG = "APPS";
+ private static final String WIDGETS_TAB_TAG = "WIDGETS";
+
+ private final LayoutInflater mLayoutInflater;
+
+ public AppsCustomizeTabHost(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ mLayoutInflater = LayoutInflater.from(context);
+ }
+
+ /**
+ * Setup the tab host and create all necessary tabs.
+ */
+ @Override
+ protected void onFinishInflate() {
+ // Setup the tab host
+ setup();
+
+ final ViewGroup tabs = (ViewGroup) findViewById(com.android.internal.R.id.tabs);
+ final AppsCustomizePagedView content = (AppsCustomizePagedView)
+ findViewById(R.id.apps_customize_pane_content);
+ if (tabs == null || content == null) throw new Resources.NotFoundException();
+
+ // Configure the tabs content factory to return the same paged view (that we change the
+ // content filter on)
+ TabContentFactory contentFactory = new TabContentFactory() {
+ public View createTabContent(String tag) {
+ return content;
+ }
+ };
+
+ // Create the tabs
+ TextView tabView;
+ tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
+ tabView.setText(mContext.getString(R.string.all_apps_button_label));
+ addTab(newTabSpec(APPS_TAB_TAG).setIndicator(tabView).setContent(contentFactory));
+ /** TODO-APPS_CUSTOMIZE: Re-enable widgets tab
+ tabView = (TextView) mLayoutInflater.inflate(R.layout.tab_widget_indicator, tabs, false);
+ tabView.setText(mContext.getString(R.string.widgets_tab_label));
+ addTab(newTabSpec(WIDGETS_TAB_TAG).setIndicator(tabView).setContent(contentFactory));
+ */
+ setOnTabChangedListener(this);
+
+ // Set the width of the tab bar to match the content (for now)
+ tabs.getLayoutParams().width = content.getPageContentWidth();
+ }
+
+ @Override
+ public void onTabChanged(String tabId) {
+ final AppsCustomizePagedView content = (AppsCustomizePagedView)
+ findViewById(R.id.apps_customize_pane_content);
+ content.setContentType(getContentTypeForTabTag(tabId));
+ }
+
+ /**
+ * Returns the content type for the specified tab tag.
+ */
+ public AppsCustomizePagedView.ContentType getContentTypeForTabTag(String tag) {
+ if (tag.equals(APPS_TAB_TAG)) {
+ return AppsCustomizePagedView.ContentType.Applications;
+ } else if (tag.equals(WIDGETS_TAB_TAG)) {
+ return AppsCustomizePagedView.ContentType.Widgets;
+ }
+ return AppsCustomizePagedView.ContentType.Applications;
+ }
+
+ /**
+ * Disable focus on anything under this view in the hierarchy if we are not visible.
+ */
+ @Override
+ public int getDescendantFocusability() {
+ if (getVisibility() != View.VISIBLE) {
+ return ViewGroup.FOCUS_BLOCK_DESCENDANTS;
+ }
+ return super.getDescendantFocusability();
+ }
+
+ /* LauncherTransitionable overrides */
+ @Override
+ public void onLauncherTransitionStart(android.animation.Animator animation) {
+ // TODO-APPS_CUSTOMIZE: see AllAppsTabbed.onLauncherTransitionStart();
+ }
+ @Override
+ public void onLauncherTransitionEnd(android.animation.Animator animation) {
+ // TODO-APPS_CUSTOMIZE: see AllAppsTabbed.onLauncherTransitionEnd();
+ }
+}