HistoryItem.java revision aac7aa6fcfcb519755987ec126be066323f589c8 
1/*
2 * Copyright (C) 2008 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18package com.android.browser;
19
20import android.content.Context;
21import android.graphics.Bitmap;
22import android.provider.Browser;
23import android.view.View;
24import android.widget.CompoundButton;
25import android.widget.ImageView;
26import android.widget.TextView;
27
28/**
29 *  Layout representing a history item in the classic history viewer.
30 */
31/* package */ class HistoryItem extends BookmarkItem {
32
33    private CompoundButton  mStar;      // Star for bookmarking
34    private CompoundButton.OnCheckedChangeListener  mListener;
35    /**
36     *  Create a new HistoryItem.
37     *  @param context  Context for this HistoryItem.
38     */
39    /* package */ HistoryItem(Context context) {
40        super(context);
41
42        mStar = (CompoundButton) findViewById(R.id.star);
43        mStar.setVisibility(View.VISIBLE);
44        mListener = new CompoundButton.OnCheckedChangeListener() {
45            public void onCheckedChanged(CompoundButton buttonView,
46                    boolean isChecked) {
47                if (isChecked) {
48                    Bookmarks.addBookmark(mContext,
49                            mContext.getContentResolver(), mUrl, getName(), null, true);
50                } else {
51                    Bookmarks.removeFromBookmarks(mContext,
52                            mContext.getContentResolver(), mUrl, getName());
53                }
54            }
55        };
56    }
57
58    /* package */ void copyTo(HistoryItem item) {
59        item.mTextView.setText(mTextView.getText());
60        item.mUrlText.setText(mUrlText.getText());
61        item.setIsBookmark(mStar.isChecked());
62        item.mImageView.setImageDrawable(mImageView.getDrawable());
63    }
64
65    /**
66     * Whether or not this item represents a bookmarked site
67     */
68    /* package */ boolean isBookmark() {
69        return mStar.isChecked();
70    }
71
72    /**
73     *  Set whether or not this represents a bookmark, and make sure the star
74     *  behaves appropriately.
75     */
76    /* package */ void setIsBookmark(boolean isBookmark) {
77        mStar.setOnCheckedChangeListener(null);
78        mStar.setChecked(isBookmark);
79        mStar.setOnCheckedChangeListener(mListener);
80    }
81}
82