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author | Winson Chung <winsonc@google.com> | 2011-04-14 16:08:02 -0700 |
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committer | Winson Chung <winsonc@google.com> | 2011-04-22 12:53:59 -0700 |
commit | 785d2eb2b8d7072c8124300dd9168ff51a91cf38 (patch) | |
tree | a87bc934f8496b2dead1e508260d88c978a038ce /src/com/android/launcher2/AppsCustomizeTabHost.java | |
parent | f579b5041afe8272c79f9f13001120d37eeeee7b (diff) | |
download | android_packages_apps_Trebuchet-785d2eb2b8d7072c8124300dd9168ff51a91cf38.tar.gz android_packages_apps_Trebuchet-785d2eb2b8d7072c8124300dd9168ff51a91cf38.tar.bz2 android_packages_apps_Trebuchet-785d2eb2b8d7072c8124300dd9168ff51a91cf38.zip |
Initial changes to merged AllApps/Customize pane in the Phone UI.
Change-Id: Ifa1676736033fe617dd0cca965156c38fa452948
Diffstat (limited to 'src/com/android/launcher2/AppsCustomizeTabHost.java')
-rw-r--r-- | src/com/android/launcher2/AppsCustomizeTabHost.java | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/src/com/android/launcher2/AppsCustomizeTabHost.java b/src/com/android/launcher2/AppsCustomizeTabHost.java new file mode 100644 index 000000000..b484ad23d --- /dev/null +++ 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(); + } +} |