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Anzeige AllIOsFragment.java geändert
Testclasse TestIO.java mit Leben gefüllt
This commit is contained in:
m_broelemann 2020-12-27 19:46:27 +01:00
parent 09e127bbb6
commit 86e5da0570
6 changed files with 148 additions and 22 deletions
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6
APED/app/src/main/java/com/example/aped/MainActivity.java
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@ -10,6 +10,7 @@ import android.view.Menu;
import android.widget.Toast;
import com.example.aped.communication.IIO;
import com.example.aped.communication.TestIO;
import com.example.aped.utils.IXML;
import com.example.aped.utils.TestXML;
import com.google.android.material.navigation.NavigationView;
@ -33,10 +34,11 @@ public class MainActivity extends AppCompatActivity {
/** was soll angezeigt werden in Navigation.*/
private AppBarConfiguration mAppBarConfiguration;
/** zur Verwendung von xml anstatt der direkten Einbindung.*/
private IXML xml;
public static IXML xml = new TestXML();
/** zur Verwendung von uebergabe anstatt der direkten Einbindung.*/
private IIO uebergabe;
public static IIO uebergabe = new TestIO();
/** allgemeines.*/
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

20
APED/app/src/main/java/com/example/aped/communication/TestIO.java
View File

@ -1,14 +1,30 @@
package com.example.aped.communication;
import android.widget.Toast;
import com.example.aped.R;
public class TestIO implements IIO {
@Override
public String read(String deviceName) {
return "test";
String Wert;
switch (deviceName) {
case "stoff":
Wert = "TRUE";
break;
case "schnaps":
Wert = "FALSE";
break;
default:
Wert="default";
}
return Wert;
}
@Override
public String write(String deviceName, String value) {
return value;
return "TRUE";//Wenn erfolgreich gesendet
}
}

100
APED/app/src/main/java/com/example/aped/ui/all_IOs/AllIOsFragment.java
View File

@ -1,11 +1,15 @@
package com.example.aped.ui.all_IOs;
import android.app.Activity;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.SearchView;
import android.widget.TextView;
@ -17,31 +21,91 @@ import androidx.fragment.app.Fragment;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProvider;
import com.example.aped.MainActivity;
import com.example.aped.R;
import java.util.List;
public class AllIOsFragment extends Fragment {
ListView lv;
SearchView searchView;
ArrayAdapter<String> adapter;
String[] name = {"IN1", "Temperatur extern","Strom Heizung"};
List<String> name = MainActivity.xml.getDeviceNames();//{"IN1", "Temperatur extern > 5°C", "Strom Heizung < 10A"};
//String[] state = {"FALSE", "TRUE", "FALSE"};
int[] images =new int[name.size()];// {R.drawable.red_signal, R.drawable.green_signal, R.drawable.red_signal};
int[] favoriten = new int[name.size()];//{android.R.drawable.btn_star_big_off, android.R.drawable.btn_star_big_on, android.R.drawable.btn_star_big_off};
int[] favoriten_state = new int[name.size()];
@Override
public View onCreateView(LayoutInflater inflater,
ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_all_ios, container,
false);
lv = (ListView) view.findViewById(R.id.idListView);
adapter = new ArrayAdapter<String>(getActivity(),
android.R.layout.simple_expandable_list_item_1,name);
lv.setAdapter(adapter);
lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Toast.makeText(getContext(),"Position:"+position, Toast.LENGTH_LONG).show();
}
});
return view;
ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_all_ios, container,
false);
lv = (ListView) view.findViewById(R.id.idListView);
CustomAdapter customAdapter = new CustomAdapter();
lv.setAdapter(customAdapter);
return view;
}
class CustomAdapter extends BaseAdapter {
@Override
public int getCount() {
return name.size();
}
@Override
public Object getItem(int position) {
return null;
}
@Override
public long getItemId(int position) {
return 0;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
if(MainActivity.uebergabe.read(name.get(i))=="FALSE")
{
images[i]=R.drawable.red_signal;
}else {
images[i] = R.drawable.green_signal;
}
if(favoriten_state[i]==0)
{
favoriten[i]=android.R.drawable.btn_star_big_off;
}else {
favoriten[i] = android.R.drawable.btn_star_big_on;
}
view = getLayoutInflater().inflate(R.layout.listview_layout, null);
ImageView imageView = (ImageView) view.findViewById(R.id.images);
TextView TextView_Name = (TextView) view.findViewById(R.id.textName);
TextView TextView_State = (TextView) view.findViewById(R.id.textState);
ImageView ButtonView_Favoriten = (ImageView) view.findViewById(R.id.imageButtonFavoriten);
ButtonView_Favoriten.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View view){
if(favoriten_state[i]==0){
favoriten_state[i]=1;
favoriten[i]=android.R.drawable.btn_star_big_on;
ButtonView_Favoriten.setImageResource(favoriten[i]);
}else{
favoriten_state[i]=0;
favoriten[i]=android.R.drawable.btn_star_big_off;
ButtonView_Favoriten.setImageResource(favoriten[i]);
}
}
});
imageView.setImageResource(images[i]);
TextView_Name.setText(name.get(i));
TextView_State.setText(MainActivity.uebergabe.read(name.get(i)));
ButtonView_Favoriten.setImageResource(favoriten[i]);
return view;
}
}
}
}

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44
APED/app/src/main/res/layout/listview_layout.xml Normal file
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@ -0,0 +1,44 @@
<?xml version="1.0" encoding="utf-8"?>
<AbsoluteLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ImageView
android:id="@+id/images"
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_x="12dp"
android:layout_y="28dp"
tools:srcCompat="@tools:sample/avatars" />
<TextView
android:id="@+id/textName"
android:layout_width="253dp"
android:layout_height="wrap_content"
android:layout_x="62dp"
android:layout_y="12dp"
android:text="TextView"
android:textSize="20dp" />
<TextView
android:id="@+id/textState"
android:layout_width="234dp"
android:layout_height="wrap_content"
android:layout_x="81dp"
android:layout_y="49dp"
android:text="TextView"
android:textSize="20dp" />
<ImageButton
android:id="@+id/imageButtonFavoriten"
android:layout_width="67dp"
android:layout_height="69dp"
android:layout_x="322dp"
android:layout_y="8dp"
app:srcCompat="@android:drawable/btn_star_big_on" />
</AbsoluteLayout>