diff options
Diffstat (limited to 'src/com/cyanogenmod/filemanager/adapters/BookmarksAdapter.java')
| -rw-r--r-- | src/com/cyanogenmod/filemanager/adapters/BookmarksAdapter.java | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/src/com/cyanogenmod/filemanager/adapters/BookmarksAdapter.java b/src/com/cyanogenmod/filemanager/adapters/BookmarksAdapter.java deleted file mode 100644 index bbb5e3c8..00000000 --- a/src/com/cyanogenmod/filemanager/adapters/BookmarksAdapter.java +++ /dev/null @@ -1,230 +0,0 @@ -/* - * Copyright (C) 2012 The CyanogenMod 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.cyanogenmod.filemanager.adapters; - -import android.content.Context; -import android.graphics.drawable.Drawable; -import android.view.LayoutInflater; -import android.view.View; -import android.view.View.OnClickListener; -import android.view.ViewGroup; -import android.widget.ArrayAdapter; -import android.widget.ImageButton; -import android.widget.ImageView; -import android.widget.TextView; - -import com.cyanogenmod.filemanager.R; -import com.cyanogenmod.filemanager.model.Bookmark; -import com.cyanogenmod.filemanager.model.Bookmark.BOOKMARK_TYPE; -import com.cyanogenmod.filemanager.ui.IconHolder; -import com.cyanogenmod.filemanager.ui.ThemeManager; -import com.cyanogenmod.filemanager.ui.ThemeManager.Theme; -import com.cyanogenmod.filemanager.util.BookmarksHelper; - -import java.util.List; - -/** - * An implementation of {@link ArrayAdapter} for display bookmarks. - */ -public class BookmarksAdapter extends ArrayAdapter<Bookmark> { - - /** - * A class that conforms with the ViewHolder pattern to performance - * the list view rendering. - */ - private static class ViewHolder { - /** - * @hide - */ - public ViewHolder() { - super(); - } - ImageView mIvIcon; - TextView mTvName; - TextView mTvPath; - ImageButton mBtAction; - } - - /** - * A class that holds the full data information. - */ - private static class DataHolder { - /** - * @hide - */ - public DataHolder() { - super(); - } - Drawable mDwIcon; - String mName; - String mPath; - Drawable mDwAction; - String mActionCd; - } - - - - private DataHolder[] mData; - private IconHolder mIconHolder; - private final OnClickListener mOnActionClickListener; - - //The resource item layout - private static final int RESOURCE_LAYOUT = R.layout.bookmarks_item; - - //The resource of the item icon - private static final int RESOURCE_ITEM_ICON = R.id.bookmarks_item_icon; - //The resource of the item name - private static final int RESOURCE_ITEM_NAME = R.id.bookmarks_item_name; - //The resource of the item directory - private static final int RESOURCE_ITEM_PATH = R.id.bookmarks_item_path; - //The resource of the item button action - private static final int RESOURCE_ITEM_ACTION = R.id.bookmarks_item_action; - - /** - * Constructor of <code>BookmarksAdapter</code>. - * - * @param context The current context - * @param bookmarks The bookmarks - * @param onActionClickListener The listener for listen action clicks - */ - public BookmarksAdapter( - Context context, List<Bookmark> bookmarks, OnClickListener onActionClickListener) { - super(context, RESOURCE_ITEM_NAME, bookmarks); - this.mIconHolder = new IconHolder(context, false); - this.mOnActionClickListener = onActionClickListener; - - //Do cache of the data for better performance - processData(bookmarks); - } - - /** - * {@inheritDoc} - */ - @Override - public void notifyDataSetChanged() { - processData(null); - super.notifyDataSetChanged(); - } - - /** - * Method that dispose the elements of the adapter. - */ - public void dispose() { - clear(); - this.mData = null; - if (mIconHolder != null) { - mIconHolder.cleanup(); - mIconHolder = null; - } - } - - /** - * Method that process the data before use {@link #getView} method. - * - * @param bookmarks The list of bookmarks (to better performance) or null. - */ - private void processData(List<Bookmark> bookmarks) { - this.mData = new DataHolder[getCount()]; - int cc = (bookmarks == null) ? getCount() : bookmarks.size(); - for (int i = 0; i < cc; i++) { - //Bookmark info - Bookmark bookmark = (bookmarks == null) ? getItem(i) : bookmarks.get(i); - - //Build the data holder - this.mData[i] = new BookmarksAdapter.DataHolder(); - this.mData[i].mDwIcon = - this.mIconHolder.getDrawable(BookmarksHelper.getIcon(bookmark)); - this.mData[i].mName = bookmark.mName; - this.mData[i].mPath = bookmark.mPath; - this.mData[i].mDwAction = null; - this.mData[i].mActionCd = null; - if (bookmark.mType.compareTo(BOOKMARK_TYPE.HOME) == 0) { - this.mData[i].mDwAction = - this.mIconHolder.getDrawable("ic_config_drawable"); //$NON-NLS-1$ - this.mData[i].mActionCd = - getContext().getString(R.string.bookmarks_button_config_cd); - } else if (bookmark.mType.compareTo(BOOKMARK_TYPE.USER_DEFINED) == 0) { - this.mData[i].mDwAction = - this.mIconHolder.getDrawable("ic_close_drawable"); //$NON-NLS-1$ - this.mData[i].mActionCd = - getContext().getString(R.string.bookmarks_button_remove_bookmark_cd); - } - } - } - - /** - * {@inheritDoc} - */ - @Override - public View getView(int position, View convertView, ViewGroup parent) { - - //Check to reuse view - View v = convertView; - if (v == null) { - //Create the view holder - LayoutInflater li = - (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE); - v = li.inflate(RESOURCE_LAYOUT, parent, false); - ViewHolder viewHolder = new BookmarksAdapter.ViewHolder(); - viewHolder.mIvIcon = (ImageView)v.findViewById(RESOURCE_ITEM_ICON); - viewHolder.mTvName = (TextView)v.findViewById(RESOURCE_ITEM_NAME); - viewHolder.mTvPath = (TextView)v.findViewById(RESOURCE_ITEM_PATH); - viewHolder.mBtAction = (ImageButton)v.findViewById(RESOURCE_ITEM_ACTION); - viewHolder.mBtAction.setTag(Integer.valueOf(position)); - v.setTag(viewHolder); - - // Apply the current theme - Theme theme = ThemeManager.getCurrentTheme(getContext()); - theme.setBackgroundDrawable( - getContext(), v, "selectors_deselected_drawable"); //$NON-NLS-1$ - theme.setTextColor( - getContext(), viewHolder.mTvName, "text_color"); //$NON-NLS-1$ - theme.setTextColor( - getContext(), viewHolder.mTvPath, "text_color"); //$NON-NLS-1$ - } - - //Retrieve data holder - final DataHolder dataHolder = this.mData[position]; - - //Retrieve the view holder - ViewHolder viewHolder = (ViewHolder)v.getTag(); - - //Set the data - viewHolder.mIvIcon.setImageDrawable(dataHolder.mDwIcon); - viewHolder.mTvName.setText(dataHolder.mName); - viewHolder.mTvPath.setText(dataHolder.mPath); - boolean hasAction = dataHolder.mDwAction != null; - viewHolder.mBtAction.setImageDrawable(hasAction ? dataHolder.mDwAction : null); - viewHolder.mBtAction.setVisibility(hasAction ? View.VISIBLE : View.GONE); - viewHolder.mBtAction.setOnClickListener(this.mOnActionClickListener); - viewHolder.mBtAction.setContentDescription(dataHolder.mActionCd); - - //Return the view - return v; - } - - /** - * Method that should be invoked when the theme of the app was changed - */ - public void notifyThemeChanged() { - if (mIconHolder != null) { - mIconHolder.cleanup(); - } - // Empty icon holder - this.mIconHolder = new IconHolder(getContext(), false); - } -} |