others/lede-gui/src/main/java/com/example/lede2/Irrigation.java

   1 package com.example.lede2;\r
   2 \r
   3 import android.content.Context;\r
   4 import android.os.Bundle;\r
   5 import android.util.Log;\r
   6 import android.util.Pair;\r
   7 import android.view.View;\r
   8 import android.widget.AdapterView;\r
   9 import android.widget.ArrayAdapter;\r
  10 import android.widget.Button;\r
  11 import android.widget.ListView;\r
  12 import android.widget.Spinner;\r
  13 import java.io.File;\r
  14 import java.io.FileInputStream;\r
  15 import java.io.IOException;\r
  16 import java.util.ArrayList;\r
  17 import java.util.HashMap;\r
  18 import java.util.HashSet;\r
  19 import java.util.List;\r
  20 import java.util.Properties;\r
  21 import java.util.Set;\r
  22 \r
  23 /**\r
  24  * Created by Brian on 4/16/2018.\r
  25  */\r
  26 \r
  27 public class Irrigation extends ApplicationWithRelations{\r
  28 \r
  29     private SSH_MySQL getSetsAndRelations;\r
  30     private SSH_MySQL getSetList;\r
  31     private String filename;\r
  32     private ArrayList<String> relationNames; //relations in this application\r
  33 \r
  34     Context context;\r
  35     private HashMap<String, ArrayList<String>> availableSets; //all possible sets pulled from pi\r
  36 \r
  37 \r
  38     @Override\r
  39     protected void onCreate( Bundle savedInstanceState) {\r
  40         super.onCreate(savedInstanceState);\r
  41         setContentView(R.layout.home_security);\r
  42         super.context = this;\r
  43         context = super.context;\r
  44         getSetsAndRelations = new SSH_MySQL();\r
  45         getSetList = new SSH_MySQL();\r
  46         String getSetsAndRelationsCommand = this.getString(R.string.getIrrigationSetsAndRelationsCommand);\r
  47         String getSetListCommand = this.getString(R.string.getSetList);\r
  48         List<String> results = new ArrayList<>();\r
  49         final String controllerConfigFilename = this.getString(R.string.irrigationControllerConfigFile);\r
  50         filename  = this.getString(R.string.setsAndRelationsFilename);\r
  51         relations = new HashMap<>();\r
  52         relationNames = new ArrayList<>();\r
  53         relationNameSpinner = (Spinner) findViewById(R.id.selectedRelation);\r
  54         relationLeftSpinner = (Spinner) findViewById(R.id.relationLeftSpinner);\r
  55         relationRightSpinner = (Spinner) findViewById(R.id.relationRightSpinner);\r
  56         addRelationButton = (Button) findViewById(R.id.addRelationButton);\r
  57         doneRelationButton = (Button) findViewById(R.id.addRelationDoneButton);\r
  58         deleteRelationButton = (Button) findViewById(R.id.addRelationDeleteButton);\r
  59         setOrRelationSpinner = (Spinner) findViewById(R.id.setsOrRelations);\r
  60         super.hasIndependentSets = true;\r
  61         super.independentSetNames = new ArrayList<>();\r
  62         super.independentSetList = new HashMap<>();\r
  63         super.addedSetList = new HashMap<>();\r
  64         super.addedIndependentSets = new HashMap<>();\r
  65 \r
  66         addRelationButton.setOnClickListener(this);\r
  67         doneRelationButton.setOnClickListener(this);\r
  68         deleteRelationButton.setOnClickListener(this);\r
  69         addRelationsListView = (ListView) findViewById(R.id.selectedRelationsList);\r
  70         addRelationsListView.setFocusable(false);\r
  71         super.addedRelations = new HashMap<> ();\r
  72         HashSet<Pair<String, String>> addedrelationsSet = new HashSet<>();\r
  73         //addedRelations.put("", addedrelationsSet);\r
  74         super.applicationSetList = new HashSet<>();\r
  75         setHashMap = new HashMap<>();\r
  76         //pull data from config file on iotuser\r
  77         try {\r
  78             getSetsAndRelations.execute(getSetsAndRelationsCommand);\r
  79             Thread.sleep(1000);//To execute asyntask in ssh object, we have to sleep main thread\r
  80             results = getSetsAndRelations.getResultLines();\r
  81             while(results.size() == 0){\r
  82                 Thread.sleep(500);\r
  83                 results = getSetsAndRelations.getResultLines();\r
  84             }\r
  85             System.out.println(results);\r
  86         } catch (Exception e) {\r
  87             Log.d("Sleep exception", "exception at getSetsAndRelations");\r
  88         }\r
  89 \r
  90         addSSHResultsToConfig(results, controllerConfigFilename);\r
  91         System.out.println("read from file: " + ConfigFileIO.readFromFile(controllerConfigFilename, this));\r
  92         super.prop = new Properties();\r
  93         File file = new File(getApplicationContext().getFilesDir(), controllerConfigFilename);\r
  94         FileInputStream fis = null;\r
  95         try{\r
  96             fis = new FileInputStream(file);\r
  97             super.prop.load(fis);\r
  98             fis.close();\r
  99         }\r
 100         catch (IOException ex){\r
 101             System.out.println("Error when reading SpeakerController Config file ");\r
 102             ex.printStackTrace();\r
 103         }\r
 104 \r
 105         //add sets relations to the relation hashmap\r
 106         super.numFields = Integer.parseInt(super.prop.getProperty("FIELD_NUMBER"));\r
 107         for(int i = 0; i < super.numFields; i++){\r
 108             String name = (super.prop.getProperty("FIELD_" + i));\r
 109             if(super.prop.getProperty("FIELD_TYPE_" + i).equals("IoTRelation")) {\r
 110                 String relationPair = super.prop.getProperty("FIELD_CLASS_0_" + i) + "," + super.prop.getProperty("FIELD_CLASS_1_" + i);\r
 111                 addPair(name, relationPair);\r
 112                 relationNames.add(name);\r
 113             }\r
 114             if(super.prop.getProperty("FIELD_TYPE_" + i).equals("IoTSet")) {\r
 115                 if(super.prop.getProperty("FIELD_INDEPENDENT_" + i).equals("TRUE")){\r
 116                     independentSetList.put(name, super.prop.getProperty("FIELD_CLASS_" + i));\r
 117                     independentSetNames.add(name);\r
 118                 }\r
 119                 else{\r
 120                     setHashMap.put(name, super.prop.getProperty("FIELD_CLASS_" + i));\r
 121 \r
 122                 }\r
 123             }\r
 124         }\r
 125         //pull availableSets file from iotuser\r
 126         try {\r
 127             getSetList.execute(getSetListCommand);\r
 128             Thread.sleep(1000);//To execute asyntask in ssh object, we have to sleep main thread\r
 129             results = getSetList.getResultLines();\r
 130             while(results.size() == 0){\r
 131                 Thread.sleep(500);\r
 132                 results = getSetList.getResultLines();\r
 133             }\r
 134             System.out.println(results);\r
 135         } catch (Exception e) {\r
 136             Log.d("Sleep exception", "exception at getSetsAndRelations");\r
 137         }\r
 138         String setListFilename = this.getString(R.string.setListFilename);\r
 139         addSSHResultsToConfig(results, setListFilename);\r
 140         availableSets =  createSetList(setListFilename);\r
 141         System.out.println();\r
 142 \r
 143         ArrayList<String> setsOrRelationArrayList = new ArrayList<>();\r
 144         setsOrRelationArrayList.add("SETS");\r
 145         setsOrRelationArrayList.add("RELATIONS");\r
 146         ArrayAdapter setsOrRelationsArrayAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, setsOrRelationArrayList);\r
 147         setOrRelationSpinner.setAdapter(setsOrRelationsArrayAdapter);\r
 148 \r
 149 \r
 150 \r
 151         setOrRelationSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {\r
 152             @Override\r
 153             public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {\r
 154                 //set array adapter values = listed relations\r
 155                 if(setOrRelationSpinner.getSelectedItem().toString().equals("RELATIONS")) {\r
 156                     ArrayAdapter nameAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, relationNames);\r
 157                     nameAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\r
 158                     relationNameSpinner.setAdapter(nameAdapter);\r
 159                 }\r
 160                 else{\r
 161                     ArrayAdapter nameAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, independentSetNames);\r
 162                     nameAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\r
 163                     relationNameSpinner.setAdapter(nameAdapter);\r
 164                 }\r
 165             }\r
 166 \r
 167             @Override\r
 168             public void onNothingSelected(AdapterView<?> adapterView) {\r
 169 \r
 170             }\r
 171         });\r
 172 \r
 173 \r
 174 \r
 175 \r
 176         //sets left and right possible values to registered devices in the sets\r
 177         relationNameSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {\r
 178             @Override\r
 179             public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {\r
 180 \r
 181 \r
 182                 if(setOrRelationSpinner.getSelectedItem().toString().equals("RELATIONS")) {\r
 183                     relationRightSpinner.setVisibility(View.VISIBLE);\r
 184                     String selectedRelation = relationNameSpinner.getSelectedItem().toString();\r
 185                     ArrayList availableDevicesLeft = availableSets.get(relations.get(selectedRelation).first);\r
 186                     ArrayList availableDevicesRight = availableSets.get(relations.get(selectedRelation).second);\r
 187 \r
 188                     ArrayAdapter leftAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, availableDevicesLeft);\r
 189                     ArrayAdapter rightAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, availableDevicesRight);\r
 190 \r
 191                     leftAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\r
 192                     rightAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\r
 193                     relationLeftSpinner.setAdapter(leftAdapter);\r
 194                     relationRightSpinner.setAdapter(rightAdapter);\r
 195                 }\r
 196                 else{\r
 197                     relationRightSpinner.setVisibility(View.GONE);\r
 198 \r
 199                     String selectedSet = relationNameSpinner.getSelectedItem().toString();\r
 200                     ArrayList availableDevicesLeft = availableSets.get(independentSetList.get(selectedSet));\r
 201                     ArrayAdapter leftAdapter = new ArrayAdapter(context, android.R.layout.simple_spinner_dropdown_item, availableDevicesLeft);\r
 202                     leftAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);\r
 203                     relationLeftSpinner.setAdapter(leftAdapter);\r
 204                 }\r
 205             }\r
 206             @Override\r
 207             public void onNothingSelected(AdapterView<?> adapterView) {\r
 208             }\r
 209         });\r
 210 \r
 211         ArrayList<String> addedRelationsArrayList = new ArrayList<>();\r
 212         Set<String> relationTypes = super.addedRelations.keySet();\r
 213         for(String s: relationTypes) {\r
 214             for (Pair<String, String> temp : super.addedRelations.get(s)) {\r
 215                 addedRelationsArrayList.add(temp.first + " " + temp.second);\r
 216             }\r
 217         }\r
 218         adapter = new ArrayAdapter(context, android.R.layout.simple_list_item_multiple_choice, addedRelationsArrayList);\r
 219         addRelationsListView.setAdapter(adapter);\r
 220         addRelationsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {\r
 221             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {\r
 222             }});\r
 223         for(int i= 0; i < relationNames.size(); i++){\r
 224             Pair<String, String> tempPair =  relations.get(relationNames.get(i));\r
 225             applicationSetList.add(tempPair.first);\r
 226             applicationSetList.add(tempPair.second);\r
 227         }\r
 228     }\r
 229 \r
 230 \r
 231 \r
 232 }\r