165 lines
6.8 KiB
Java
165 lines
6.8 KiB
Java
package fr.gouv.etalab.mastodon.drawers;
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/* Copyright 2017 Thomas Schneider
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*
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* This file is a part of Mastalab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Mastalab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.database.sqlite.SQLiteDatabase;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.support.v4.content.ContextCompat;
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import android.support.v7.app.AlertDialog;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.LinearLayout;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import java.util.List;
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import fr.gouv.etalab.mastodon.R;
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import fr.gouv.etalab.mastodon.activities.BaseMainActivity;
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import fr.gouv.etalab.mastodon.activities.HashTagActivity;
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import fr.gouv.etalab.mastodon.helper.Helper;
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import fr.gouv.etalab.mastodon.sqlite.SearchDAO;
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import fr.gouv.etalab.mastodon.sqlite.Sqlite;
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import static fr.gouv.etalab.mastodon.helper.Helper.changeDrawableColor;
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/**
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* Created by Thomas on 22/11/2017.
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* Adapter for search
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*/
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public class SearchTootsListAdapter extends BaseAdapter {
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private List<String> searches;
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private LayoutInflater layoutInflater;
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private Context context;
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private SearchTootsListAdapter searchTootsListAdapter;
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private RelativeLayout textviewNoAction;
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public SearchTootsListAdapter(Context context, List<String> searches, RelativeLayout textviewNoAction){
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this.searches = searches;
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layoutInflater = LayoutInflater.from(context);
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this.context = context;
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this.searchTootsListAdapter = this;
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this.textviewNoAction = textviewNoAction;
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}
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@Override
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public int getCount() {
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return searches.size();
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}
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@Override
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public Object getItem(int position) {
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return searches.get(position);
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}
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@Override
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public long getItemId(int position) {
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return position;
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}
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@Override
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public View getView(final int position, View convertView, ViewGroup parent) {
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final String search = searches.get(position);
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final ViewHolder holder;
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if (convertView == null) {
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convertView = layoutInflater.inflate(R.layout.drawer_search, parent, false);
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holder = new ViewHolder();
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holder.search_title = convertView.findViewById(R.id.search_keyword);
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holder.search_container = convertView.findViewById(R.id.search_container);
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convertView.setTag(holder);
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} else {
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holder = (ViewHolder) convertView.getTag();
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}
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SharedPreferences sharedpreferences = context.getSharedPreferences(Helper.APP_PREFS, android.content.Context.MODE_PRIVATE);
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int theme = sharedpreferences.getInt(Helper.SET_THEME, Helper.THEME_DARK);
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if( theme == Helper.THEME_LIGHT){
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holder.search_container.setBackgroundResource(R.color.mastodonC3__);
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changeDrawableColor(context, R.drawable.ic_keyboard_arrow_right,R.color.black);
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}else if(theme == Helper.THEME_DARK){
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holder.search_container.setBackgroundResource(R.color.mastodonC1_);
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changeDrawableColor(context, R.drawable.ic_keyboard_arrow_right,R.color.dark_text);
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}else if(theme == Helper.THEME_BLACK) {
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holder.search_container.setBackgroundResource(R.color.black_2);
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changeDrawableColor(context, R.drawable.ic_keyboard_arrow_right,R.color.dark_text);
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}
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Drawable next = ContextCompat.getDrawable(context, R.drawable.ic_keyboard_arrow_right);
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holder.search_title.setText(search);
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final float scale = context.getResources().getDisplayMetrics().density;
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assert next != null;
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next.setBounds(0,0,(int) (30 * scale + 0.5f),(int) (30 * scale + 0.5f));
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holder.search_title.setCompoundDrawables(null, null, next, null);
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holder.search_container.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent = new Intent(context, HashTagActivity.class);
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Bundle b = new Bundle();
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b.putString("tag", search.trim());
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intent.putExtras(b);
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context.startActivity(intent);
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}
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});
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final SQLiteDatabase db = Sqlite.getInstance(context, Sqlite.DB_NAME, null, Sqlite.DB_VERSION).open();
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holder.search_container.setOnLongClickListener(new View.OnLongClickListener() {
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@Override
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public boolean onLongClick(View view) {
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AlertDialog.Builder builder = new AlertDialog.Builder(context);
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builder.setMessage(context.getString(R.string.delete) + ": " + search);
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builder.setIcon(android.R.drawable.ic_dialog_alert)
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.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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new SearchDAO(context, db).remove(search.trim());
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searches.remove(search);
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searchTootsListAdapter.notifyDataSetChanged();
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if( searches.size() == 0 && textviewNoAction != null && textviewNoAction.getVisibility() == View.GONE)
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textviewNoAction.setVisibility(View.VISIBLE);
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dialog.dismiss();
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((BaseMainActivity)context).removeSearchTab(search);
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}
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})
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.setNegativeButton(R.string.no, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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dialog.dismiss();
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}
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})
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.show();
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return false;
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}
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});
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return convertView;
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}
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private class ViewHolder {
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LinearLayout search_container;
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TextView search_title;
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}
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} |