make QC work on phone
Reduce options in QC menu on phone
Avoid restart when enabling/disabling QC
Bug: 3326929
Change-Id: I5119c4df99226dcb28f47a95471872fbf51be48e
diff --git a/src/com/android/browser/PieControlBase.java b/src/com/android/browser/PieControlBase.java
new file mode 100644
index 0000000..830afea
--- /dev/null
+++ b/src/com/android/browser/PieControlBase.java
@@ -0,0 +1,187 @@
+/*
+ * 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.browser;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.view.ViewGroup.LayoutParams;
+import android.widget.BaseAdapter;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+import android.widget.ImageView.ScaleType;
+import android.widget.TextView;
+
+import com.android.browser.view.PieItem;
+import com.android.browser.view.PieMenu;
+import com.android.browser.view.PieStackView.OnCurrentListener;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * base controller for Quick Controls pie menu
+ */
+public abstract class PieControlBase implements PieMenu.PieController {
+
+ protected Activity mActivity;
+ protected UiController mUiController;
+ protected PieMenu mPie;
+ protected int mItemSize;
+ protected TextView mTabsCount;
+
+ public PieControlBase(Activity activity, UiController controller) {
+ mActivity = activity;
+ mUiController = controller;
+ mItemSize = (int) activity.getResources().getDimension(R.dimen.qc_item_size);
+ }
+
+ protected void attachToContainer(FrameLayout container) {
+ if (mPie == null) {
+ mPie = new PieMenu(mActivity);
+ LayoutParams lp = new LayoutParams(LayoutParams.MATCH_PARENT,
+ LayoutParams.MATCH_PARENT);
+ mPie.setLayoutParams(lp);
+ populateMenu();
+ mPie.setController(this);
+ }
+ container.addView(mPie);
+ }
+
+ protected void removeFromContainer(FrameLayout container) {
+ container.removeView(mPie);
+ }
+
+ protected void forceToTop(FrameLayout container) {
+ if (mPie.getParent() != null) {
+ container.removeView(mPie);
+ container.addView(mPie);
+ }
+ }
+
+ protected abstract void populateMenu();
+
+ protected void setClickListener(OnClickListener listener, PieItem... items) {
+ for (PieItem item : items) {
+ item.getView().setOnClickListener(listener);
+ }
+ }
+
+ @Override
+ public boolean onOpen() {
+ int n = mUiController.getTabControl().getTabCount();
+ mTabsCount.setText(Integer.toString(n));
+ return true;
+ }
+
+ protected PieItem makeItem(int image, int l) {
+ ImageView view = new ImageView(mActivity);
+ view.setImageResource(image);
+ view.setMinimumWidth(mItemSize);
+ view.setMinimumHeight(mItemSize);
+ view.setScaleType(ScaleType.CENTER);
+ LayoutParams lp = new LayoutParams(mItemSize, mItemSize);
+ view.setLayoutParams(lp);
+ return new PieItem(view, l);
+ }
+
+ protected View makeTabsView() {
+ View v = mActivity.getLayoutInflater().inflate(R.layout.qc_tabs_view, null);
+ mTabsCount = (TextView) v.findViewById(R.id.label);
+ mTabsCount.setText("1");
+ ImageView image = (ImageView) v.findViewById(R.id.icon);
+ image.setImageResource(R.drawable.ic_windows_holo_dark);
+ image.setScaleType(ScaleType.CENTER);
+ LayoutParams lp = new LayoutParams(mItemSize, mItemSize);
+ v.setLayoutParams(lp);
+ return v;
+ }
+
+ static class TabAdapter extends BaseAdapter implements OnCurrentListener {
+
+ LayoutInflater mInflater;
+ UiController mUiController;
+ private List<Tab> mTabs;
+ private int mCurrent;
+
+ public TabAdapter(Context ctx, UiController ctl) {
+ mInflater = LayoutInflater.from(ctx);
+ mUiController = ctl;
+ mTabs = new ArrayList<Tab>();
+ mCurrent = -1;
+ }
+
+ public void setTabs(List<Tab> tabs) {
+ mTabs = tabs;
+ notifyDataSetChanged();
+ }
+
+ @Override
+ public int getCount() {
+ return mTabs.size();
+ }
+
+ @Override
+ public Tab getItem(int position) {
+ return mTabs.get(position);
+ }
+
+ @Override
+ public long getItemId(int position) {
+ return position;
+ }
+
+ @Override
+ public View getView(int position, View convertView, ViewGroup parent) {
+ final Tab tab = mTabs.get(position);
+ View view = mInflater.inflate(R.layout.qc_tab,
+ null);
+ ImageView thumb = (ImageView) view.findViewById(R.id.thumb);
+ TextView title1 = (TextView) view.findViewById(R.id.title1);
+ TextView title2 = (TextView) view.findViewById(R.id.title2);
+ Bitmap b = tab.getScreenshot();
+ if (b != null) {
+ thumb.setImageBitmap(b);
+ }
+ if (position > mCurrent) {
+ title1.setVisibility(View.GONE);
+ title2.setText(tab.getTitle());
+ } else {
+ title2.setVisibility(View.GONE);
+ title1.setText(tab.getTitle());
+ }
+ view.setOnClickListener(new OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ mUiController.switchToTab(tab);
+ }
+ });
+ return view;
+ }
+
+ @Override
+ public void onSetCurrent(int index) {
+ mCurrent = index;
+ }
+
+ }
+
+}