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
17package com.android.browser;
18
19import android.content.Context;
20import android.graphics.Bitmap;
21import android.view.LayoutInflater;
22import android.view.View;
23import android.widget.ImageView;
24import android.widget.LinearLayout;
25import android.widget.TextView;
26
27/**
28 *  Custom layout for an item representing a bookmark in the browser.
29 */
30class BookmarkItem extends LinearLayout {
31
32    protected TextView    mTextView;
33    protected TextView    mUrlText;
34    protected ImageView   mImageView;
35    protected String      mUrl;
36    protected String      mTitle;
37
38    /**
39     *  Instantiate a bookmark item, including a default favicon.
40     *
41     *  @param context  The application context for the item.
42     */
43    BookmarkItem(Context context) {
44        super(context);
45
46        LayoutInflater factory = LayoutInflater.from(context);
47        factory.inflate(R.layout.history_item, this);
48        mTextView = (TextView) findViewById(R.id.title);
49        mUrlText = (TextView) findViewById(R.id.url);
50        mImageView = (ImageView) findViewById(R.id.favicon);
51        View star = findViewById(R.id.star);
52        star.setVisibility(View.GONE);
53    }
54
55    /**
56     *  Copy this BookmarkItem to item.
57     *  @param item BookmarkItem to receive the info from this BookmarkItem.
58     */
59    /* package */ void copyTo(BookmarkItem item) {
60        item.mTextView.setText(mTextView.getText());
61        item.mUrlText.setText(mUrlText.getText());
62        item.mImageView.setImageDrawable(mImageView.getDrawable());
63    }
64
65    /**
66     * Return the name assigned to this bookmark item.
67     */
68    /* package */ String getName() {
69        return mTitle;
70    }
71
72    /**
73     * Return the TextView which holds the name of this bookmark item.
74     */
75    /* package */ TextView getNameTextView() {
76        return mTextView;
77    }
78
79    /* package */ String getUrl() {
80        return mUrl;
81    }
82
83    /**
84     *  Set the favicon for this item.
85     *
86     *  @param b    The new bitmap for this item.
87     *              If it is null, will use the default.
88     */
89    /* package */ void setFavicon(Bitmap b) {
90        if (b != null) {
91            mImageView.setImageBitmap(b);
92        } else {
93            mImageView.setImageResource(R.drawable.app_web_browser_sm);
94        }
95    }
96
97    /**
98     *  Set the new name for the bookmark item.
99     *
100     *  @param name The new name for the bookmark item.
101     */
102    /* package */ void setName(String name) {
103        if (name == null) {
104            return;
105        }
106
107        mTitle = name;
108
109        if (name.length() > BrowserSettings.MAX_TEXTVIEW_LEN) {
110            name = name.substring(0, BrowserSettings.MAX_TEXTVIEW_LEN);
111        }
112
113        mTextView.setText(name);
114    }
115
116    /**
117     *  Set the new url for the bookmark item.
118     *  @param url  The new url for the bookmark item.
119     */
120    /* package */ void setUrl(String url) {
121        if (url == null) {
122            return;
123        }
124
125        mUrl = url;
126
127        if (url.length() > BrowserSettings.MAX_TEXTVIEW_LEN) {
128            url = url.substring(0, BrowserSettings.MAX_TEXTVIEW_LEN);
129        }
130
131        mUrlText.setText(url);
132    }
133}
134