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Add Feature to show Part Details in an App Activity.
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‎.idea/inspectionProfiles/Project_Default.xml‎

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‎.idea/inspectionProfiles/profiles_settings.xml‎

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‎README.md‎

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@@ -8,10 +8,13 @@ For the first Start you has to go to Settings --> General --> Server URL and inp
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(for example: yourserver.de/part-db ). Then go back on the main site and click on Scan Barcode, then it opens ZXing Reader and when he founds an
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Barcode, it opens the Details site of the Part in your default browser.
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When you want to use the feature to show Part Details internally (now Name, Description, Stock informations and Comment only) you has to
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add the show_data.php from the apk folder to your Part-DB Server directory.
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License Infos:
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Part-DB-android: An Android Barcode Scanner for Part-DB
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Part-DB-android: An Android Barcode Scanner for Part-DB
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Copyright (C) 2016 by Jan Boehmer
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This program is free software: you can redistribute it and/or modify

‎apks/Part-DBv0.2.apk‎

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‎apks/show_data.php‎

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<?php
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/*
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part-db version 0.1
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Copyright (C) 2005 Christoph Lechner
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http://www.cl-projects.de/
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part-db version 0.2+
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Copyright (C) 2009 K. Jacobs and others (see authors.php)
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http://code.google.com/p/part-db/
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showData extension
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Copyright (C) 2016 J. Boehmer
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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include_once('start_session.php');
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$messages = array();
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$fatal_error = false; // if a fatal error occurs, only the $messages will be printed, but not the site content
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function print_details(Part &$p)
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{
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try {
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//Get Infos
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$id = strval($p -> get_id());
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$name = $p -> get_name();
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$desc = $p -> get_description();
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$instock = strval($p -> get_instock());
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$mininstock = strval($p -> get_mininstock());
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$comment = $p -> get_comment();
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$obsolete = $p -> get_obsolete();
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$visible = $p -> get_visible();
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$order_quantity = $p -> get_order_quantity();
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$manualorder = $p -> get_manual_order();
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$product_url = $p -> get_manufacturer_product_url();
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$pic_filename = $p -> get_master_picture_filename(true);
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//$footprint = $part->get_footprint();
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//$storelocation = $part -> get_storelocation();
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//$manufacturer = $part->get_manufacturer();
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//$category = $part->get_category();
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//$all_orderdetails = $part->get_orderdetails();
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//Output Data Format
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print("PID@NAME@DESCRIPTION@INSTOCK@MININSTOCK@COMMENT@<p>\n");
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//Print the real Part Data
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print($id . "@" . $name . "@" . $desc . "@" . $instock . "@" . $mininstock . "@" . $comment . "@<p>\n");
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}
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catch (Exception $e)
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{
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$messages[] = array('text' => nl2br($e->getMessage()), 'strong' => true, 'color' => 'red');
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$fatal_error = true;
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}
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}
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/********************************************************************************
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*
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* Evaluate $_REQUEST
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*
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*********************************************************************************/
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$part_id = isset($_REQUEST['pid']) ? (integer)$_REQUEST['pid'] : 0;
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//Get Part Details
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try
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{
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$database = new Database();
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$log = new Log($database);
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$current_user = new User($database, $current_user, $log, 1); // admin
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$part = new Part($database, $current_user, $log, $part_id);
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$footprint = $part->get_footprint();
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$storelocation = $part->get_storelocation();
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$manufacturer = $part->get_manufacturer();
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$category = $part->get_category();
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$all_orderdetails = $part->get_orderdetails();
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print_details($part);
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}
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catch (Exception $e)
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{
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$messages[] = array('text' => nl2br($e->getMessage()), 'strong' => true, 'color' => 'red');
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$fatal_error = true;
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}
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?>

‎app/build.gradle‎

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@@ -9,8 +9,8 @@ android {
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applicationId "jbtronics.part_db"
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minSdkVersion 14
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targetSdkVersion 23
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versionName '1.1'
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versionCode 2
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versionName '0.2'
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versionCode 3
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}
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buildTypes {
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release {

‎app/src/main/AndroidManifest.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="jbtronics.part_db"
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>
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package="jbtronics.part_db">
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<application
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android:allowBackup="true"
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android:name="android.support.PARENT_ACTIVITY"
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android:value="jbtronics.part_db.barcode_scanner" />
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</activity>
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<activity android:name=".PartDetails"/>
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</application>
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<uses-permission android:name="android.permission.INTERNET" />
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
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<uses-permission android:name="android.permission.READ_PHONE_STATE" />
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</manifest>

‎app/src/main/java/jbtronics/part_db/PartDetails.java‎

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/*
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* Part-DB-android: An Android Barcode Scanner for Part-DB
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* Copyright (C) 2016 by Jan Boehmer
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General 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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package jbtronics.part_db;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.StrictMode;
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import android.preference.PreferenceManager;
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import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;
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import android.util.Log;
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import android.widget.TextView;
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import android.widget.Toast;
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import java.io.BufferedInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.net.URL;
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import java.net.URLConnection;
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import java.nio.charset.StandardCharsets;
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import jbtronics.part_db_classes.Part;
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public class PartDetails extends AppCompatActivity {
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public String part_id = "";
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public Part part;
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//Views
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private TextView text_name, text_desc, text_instock, text_mininstock, text_comment;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_part_details);
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Intent intent = getIntent();
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Bundle b = intent.getExtras();
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if(b != null){
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if(!b.getString("pid").equals("")) {
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part_id = b.getString("pid");
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}
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}
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else{
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Toast.makeText(getApplicationContext(), "No Part ID were given", Toast.LENGTH_SHORT).show();
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finish();
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}
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//Get Views
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text_name = (TextView) findViewById(R.id.detail_text_name);
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text_desc = (TextView) findViewById(R.id.detail_text_desc);
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text_instock = (TextView) findViewById(R.id.detail_text_instock);
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text_mininstock = (TextView) findViewById(R.id.detail_text_mininstock);
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text_comment = (TextView) findViewById(R.id.detail_text_comment);
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StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
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StrictMode.setThreadPolicy(policy);
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downloadPartDetails();
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}
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void downloadPartDetails()
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{
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SharedPreferences sPref = PreferenceManager.getDefaultSharedPreferences(this);
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String server_url = sPref.getString("part_db_url", "");
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//Ensure that server_url always ends with /
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server_url = server_url.trim();
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if(server_url.charAt(server_url.length()-1) != '/')
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{
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server_url = server_url + "/";
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}
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String d = DownloadString(server_url + "show_data.php?pid=" + part_id);
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String[] datas = d.split("@<p>\n");
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int index = -1;
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//ignore Line showing Data Format
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for(int n=0;n<datas.length;n++)
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{
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if(!datas[n].contains("PID@NAME@"))
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{
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index = n;
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}
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}
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if(index == -1)
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{
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Toast toast = Toast.makeText(getApplicationContext(), "No Part found", Toast.LENGTH_SHORT);
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toast.show();
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finish();
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}
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else
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{
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part = new Part(datas[index]);
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applyPart(part);
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}
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}
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void applyPart(Part p)
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{
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text_name.setText(p.getName().trim());
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text_desc.setText(p.getDescription());
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text_instock.setText(String.valueOf(p.getInstock()));
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text_mininstock.setText(String.valueOf(p.getMininstock()));
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text_comment.setText(p.getComment());
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}
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public String DownloadString(String url_str) {
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try {
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URL url = new URL(url_str); //you can write here any link
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//Define InputStreams to read from the URLConnection.
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InputStream is = url.openStream();
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BufferedInputStream bis = new BufferedInputStream(is);
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ByteArrayOutputStream buffer = new ByteArrayOutputStream();
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//We create an array of bytes
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byte[] data = new byte[50];
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int current;
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while((current = bis.read(data,0,data.length)) != -1){
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buffer.write(data,0,current);
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}
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return buffer.toString();
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} catch (IOException e) {
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Log.d("Part-DB", "Error: " + e);
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Toast toast = Toast.makeText(getApplicationContext(), "Error downloading!", Toast.LENGTH_SHORT);
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toast.show();
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finish();
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}
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return "";
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}
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}

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