MO_Mobile_Systeme/APED_App
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Behebung diverser Design Fehler

Browse Source
This commit is contained in:
m_broelemann 2020-12-30 13:03:50 +01:00
parent 3e65d83ede
commit ff777de343
1 changed files with 34 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
APED/app/src/main/java/com/example/aped/MainActivity.java
View File

@ -58,14 +58,18 @@ public class MainActivity extends AppCompatActivity {
/** zur Verwendung von favorite anstatt der direkten Einbindung.*/
public IFAVORITES favorite = new TestFavorites();
/** allgemeines.*/
String ip = "192.168.1.220";
private String ip = "192.168.1.220";
/**
*
* @param savedInstanceState
*/
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//checks that the permission to read and write the xml is granted
ensurePermissions();
setXML();
uebergabe = new Communicator(ip,8080,this);
uebergabe = new Communicator(ip, 8080, this);
setContentView(R.layout.activity_main);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
@ -104,11 +108,11 @@ public class MainActivity extends AppCompatActivity {
public boolean onOptionsItemSelected(final @NonNull MenuItem item) {
switch (item.getItemId()) {
case R.id.action_set_IP:
Toast.makeText(this, "set IP",
Toast.LENGTH_SHORT).show();
MaterialAlertDialogBuilder alert = new MaterialAlertDialogBuilder(MainActivity.this);
MaterialAlertDialogBuilder alert = new
MaterialAlertDialogBuilder(MainActivity.this);
alert.setTitle(R.string.action_set_IP);
alert.setMessage("Please enter the ip address of the device to be connected");
alert.setMessage("Please enter the ip address of the "
+ "device to be connected");
final EditText input = new EditText(MainActivity.this);
input.setText(ip);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
@ -118,18 +122,25 @@ public class MainActivity extends AppCompatActivity {
alert.setView(input);
alert.setPositiveButton("connect",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,int which) {
public void onClick(final DialogInterface dialog,
final int which) {
// Write your code here to execute after dialog
ip = input.getText().toString();
Toast.makeText(getApplicationContext(),ip +" IP connect", Toast.LENGTH_SHORT).show();
uebergabe = new Communicator(ip,8080,MainActivity.this);
Toast.makeText(getApplicationContext(),
ip + " IP connect",
Toast.LENGTH_SHORT).show();
uebergabe = new Communicator(ip, 8080,
MainActivity.this);
}
});
alert.setNegativeButton("exit",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
public void onClick(final DialogInterface dialog,
final int which) {
// Write your code here to execute after dialog
Toast.makeText(getApplicationContext(),"exit clicked", Toast.LENGTH_SHORT).show();
Toast.makeText(getApplicationContext(),
"exit clicked",
Toast.LENGTH_SHORT).show();
dialog.cancel();
}
});
@ -227,16 +238,18 @@ public class MainActivity extends AppCompatActivity {
}
}
private void setXML(){
private void setXML() {
try {
String xmlPath = ExternalStorageHandler.getExternalPrivateStorageDir(MainActivity.this);
File xmlFile = new File(xmlPath,"config.xml");
String xmlPath = ExternalStorageHandler.
getExternalPrivateStorageDir(MainActivity.this);
File xmlFile = new File(xmlPath, "config.xml");
//create the default XML config by using the default.xml from the assets folder
if (xmlFile.exists()){
if (xmlFile.exists()) {
xmlFile.delete();
}
InputStream inputStream = getAssets().open("XML/default.xml");
InputStream inputStream = getAssets().open(
"XML/default.xml");
byte[] buffer = new byte[inputStream.available()];
inputStream.read(buffer);
inputStream.close();
@ -246,9 +259,11 @@ public class MainActivity extends AppCompatActivity {
xml = new XMLHandler(xmlFile);
} catch (FileNotFoundException e) {
Log.e("Main Activity","Exception while reading the external private storage dir: " + e.getMessage());
} catch (ParserConfigurationException | IOException | SAXException e){
Log.e("Main Activity","XMLHandler failed to initialise: " + e.getMessage());
Log.e("Main Activity", "Exception while reading the "
+ "external private storage dir: " + e.getMessage());
} catch (ParserConfigurationException | IOException | SAXException e) {
Log.e("Main Activity", "XMLHandler failed to initialise: "
+ e.getMessage());
}
}
}