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/*
* Copyright (C) 2015 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.app.SearchManager;
import android.content.Context;
import android.content.Intent;
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.StateListDrawable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.cyanogenmod.filemanager.R;
import com.cyanogenmod.filemanager.activities.SearchActivity;
import com.cyanogenmod.filemanager.ui.IconHolder;
import com.cyanogenmod.filemanager.util.FileHelper;
import com.cyanogenmod.filemanager.util.MimeTypeHelper;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.APP;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.COMPRESS;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.IMAGE;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.AUDIO;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.VIDEO;
import static com.cyanogenmod.filemanager.util.MimeTypeHelper.MimeTypeCategory.DOCUMENT;
public class QuickSearchAdapter extends ArrayAdapter<MimeTypeHelper.MimeTypeCategory>
implements View.OnClickListener {
static String MIME_TYPE_LOCALIZED_NAMES[];
static Map<MimeTypeHelper.MimeTypeCategory, Integer> QUICK_SEARCH_ICONS
= new HashMap<MimeTypeHelper.MimeTypeCategory, Integer>();
static {
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.IMAGE,
R.drawable.ic_category_images);
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.AUDIO, R.drawable.ic_category_audio);
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.VIDEO, R.drawable.ic_category_video);
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.DOCUMENT,
R.drawable.ic_category_docs);
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.APP, R.drawable.ic_category_apps);
QUICK_SEARCH_ICONS.put(MimeTypeHelper.MimeTypeCategory.COMPRESS,
R.drawable.ic_category_archives);
}
public static final List<MimeTypeHelper.MimeTypeCategory> QUICK_SEARCH_LIST
= new ArrayList<MimeTypeHelper.MimeTypeCategory>() {
{
add(IMAGE);
add(AUDIO);
add(VIDEO);
add(DOCUMENT);
add(APP);
add(COMPRESS);
}
};
IconHolder mIconHolder;
public QuickSearchAdapter(Context context, int resource) {
super(context, resource);
MIME_TYPE_LOCALIZED_NAMES =
MimeTypeHelper.MimeTypeCategory.getDefinedLocalizedNames(context);
mIconHolder = new IconHolder(context, false);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
convertView = (convertView == null) ? LayoutInflater.from(getContext()).inflate(
R.layout.quick_search_item, parent, false) : convertView;
MimeTypeHelper.MimeTypeCategory item = getItem(position);
String typeTitle = MIME_TYPE_LOCALIZED_NAMES[item.ordinal()];
TextView typeTitleTV = (TextView) convertView
.findViewById(R.id.navigation_view_item_name);
ImageView typeIconIV = (ImageView) convertView
.findViewById(R.id.navigation_view_item_icon);
typeTitleTV.setText(typeTitle);
convertView.setOnClickListener(this);
convertView.setTag(position);
int colorId = MimeTypeHelper.getIconColorFromIconId(getContext(), QUICK_SEARCH_ICONS.get(item));
setIcon(typeIconIV, getContext().getResources().getDrawable(QUICK_SEARCH_ICONS.get(item)),
R.color.navigation_view_icon_unselected, R.drawable.ic_icon_background,
getContext().getResources().getColor(colorId));
return convertView;
}
// Set drawable as icon
private void setIcon(ImageView view, Drawable iconDrawable, int iconColorId, int backgroundId,
int backgroundColor) {
StateListDrawable stateListDrawable = new StateListDrawable();
addUnselected(getContext().getResources(), stateListDrawable, iconDrawable, iconColorId);
ColorStateList colorList = new ColorStateList(
new int[][]{new int[]{android.R.attr.state_selected},
new int[]{}},
new int[]{getContext().getResources()
.getColor(R.color.navigation_view_icon_selected), backgroundColor});
view.setBackgroundResource(backgroundId);
view.setBackgroundTintList(colorList);
view.setImageDrawable(stateListDrawable);
}
// default
private void addUnselected(Resources res, StateListDrawable drawable, Drawable iconDrawable,
int colorId) {
iconDrawable.setTint(res.getColor(colorId));
drawable.addState(new int[0], iconDrawable);
}
@Override
public void onClick(View view) {
Integer position = (Integer) view.getTag();
Intent intent = new Intent(getContext(), SearchActivity.class);
intent.setAction(Intent.ACTION_SEARCH);
intent.putExtra(SearchActivity.EXTRA_SEARCH_DIRECTORY, FileHelper.ROOT_DIRECTORY);
intent.putExtra(SearchManager.QUERY, "*"); // Use wild-card '*'
ArrayList<MimeTypeHelper.MimeTypeCategory> searchCategories =
new ArrayList<MimeTypeHelper.MimeTypeCategory>();
MimeTypeHelper.MimeTypeCategory selectedCategory = QUICK_SEARCH_LIST.get(position);
searchCategories.add(selectedCategory);
// a one off case where we implicitly want to also search for TEXT mimetypes when the
// DOCUMENTS category is selected
if (selectedCategory == MimeTypeHelper.MimeTypeCategory.DOCUMENT) {
searchCategories.add(
MimeTypeHelper.MimeTypeCategory.TEXT);
}
intent.putExtra(SearchActivity.EXTRA_SEARCH_MIMETYPE, searchCategories);
getContext().startActivity(intent);
}
}
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