Version 0.9.5

README.md

@@ -9,7 +9,7 @@ Download: [https://github.com/volkszaehler/app-android/releases/latest](https://
 ![ScreenShot3](http://wiki.volkszaehler.org/_media/software/frontends/vz_app/grafik.png?w=200&tok=3e01fa "ScreenShots 3 of VolkszaehlerApp") 
 ![ScreenShot4](http://wiki.volkszaehler.org/_media/software/frontends/vz_app/einstellungen.png?w=200&tok=ede86f "ScreenShots 4 of VolkszaehlerApp") 
 
-## VolkszählerApp für Android, Version 0.9.4
+## VolkszählerApp für Android, Version 0.9.5
 
 
 Funktionen:  
@@ -37,7 +37,7 @@ Wenn das Clonen bzw. das Öffnen des Projektes wegen eines ausgegrauten "Use def
 ---
 
 English:
-## VolkszaehlerApp for Android, Version 0.9.4
+## VolkszaehlerApp for Android, Version 0.9.5
 
 
 Features:  
@@ -63,17 +63,22 @@ If the cloning resp. opening of the project fails due to a grayed "Use default g
 
 
 ## Version history:
+### Version 0.9.5
+
+#### Changed
+  - When reading the channels the very first time all channels are checked by default (https://github.com/volkszaehler/app-android/issues/32) 
+
 
 ### Version 0.9.4
 #### New  
-  - now 3 Sorting modes: Off, Sorting of Channels in Groups, or Sorting all Channles independend of Groups
+  - now 3 Sorting modes: Off, Sorting of Channels in Groups, or Sorting all Channles independend of Groups (https://github.com/volkszaehler/app-android/issues/29) 
   - the backup of settings now also saves the "checked state" of the channels 
 
 #### Fixed 
   - small bugs
 
 #### Changed
-  - Sorting of channels now also for Popup in chart view
+  - Sorting of channels now also for Popup in chart view (https://github.com/volkszaehler/app-android/issues/30)
   - small optimizations
 
 ### Version 0.9.3

app/src/main/AndroidManifest.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="org.volkszaehler.volkszaehlerapp"
-    android:versionCode="94"
-    android:versionName="0.9.4">
+    android:versionCode="95"
+    android:versionName="0.9.5">
 
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

app/src/main/java/org/volkszaehler/volkszaehlerapp/ChartDetails.java

@@ -173,7 +173,7 @@ private void prepareData() {
             for (String singleUUID : mUUIDs) {
                 //is there a group in the list?
                 if ((Tools.getPropertyOfChannel(myContext, singleUUID, Tools.TAG_TYPE)).equals("group")) {                                // are there child uuids? (in case of a group)
-                    String childUUIDs = Tools.getPropertyOfChannel(myContext, singleUUID, Tools.TAG_CHUILDUUIDS);
+                    String childUUIDs = Tools.getHashMapBasedPropertyOfChannel(myContext, singleUUID, Tools.TAG_CHUILDUUIDS);
 
                     if (null != childUUIDs && !"".equals(childUUIDs)) {
                         if (childUUIDs.contains("|")) {
@@ -192,7 +192,7 @@ private void prepareData() {
                 }
             }
         } else if ((Tools.getPropertyOfChannel(myContext, mUUID, Tools.TAG_TYPE)).equals("group")) {
-            String childUUIDs = Tools.getPropertyOfChannel(myContext, mUUID, Tools.TAG_CHUILDUUIDS);
+            String childUUIDs = Tools.getHashMapBasedPropertyOfChannel(myContext, mUUID, Tools.TAG_CHUILDUUIDS);
 
             if (null != childUUIDs && !"".equals(childUUIDs)) {
                 if (childUUIDs.contains("|")) {
@@ -307,7 +307,7 @@ private void addMultipleGraphs() {
         int i = 0;
         final LinkedHashMap<String, String> channelsToRequest = new LinkedHashMap<>();
         //get the currently set Channels (in preferences)
-        String allCheckedChannels = Tools.getCheckedChannels(myContext);
+        String allCheckedChannels = Tools.getCheckedChannels(myContext, true);
         for (String uuid : allCheckedChannels.split(",")) {
                     channelsToRequest.put(uuid, Tools.getPropertyOfChannel(myContext, uuid, Tools.TAG_TITLE));
                     i++;
@@ -643,7 +643,7 @@ protected String doInBackground(Void... arg0) {
                     for (String singleUUID : mUUIDs) {
                         //is there a group in the list?
                         if ((Tools.getPropertyOfChannel(myContext, singleUUID, Tools.TAG_TYPE)).equals("group")) {                                // are there child uuids? (in case of a group)
-                            String childUUIDs = Tools.getPropertyOfChannel(myContext, singleUUID, Tools.TAG_CHUILDUUIDS);
+                            String childUUIDs = Tools.getHashMapBasedPropertyOfChannel(myContext, singleUUID, Tools.TAG_CHUILDUUIDS);
                             Log.d("ChartDetails", "childUUIDs: " + childUUIDs);
 
                             if (null != childUUIDs && !"".equals(childUUIDs)) {
@@ -665,7 +665,7 @@ protected String doInBackground(Void... arg0) {
                     }
                 } else if ((Tools.getPropertyOfChannel(myContext, mUUID, Tools.TAG_TYPE)).equals("group")) {
                     // are there child uuids? (in case of a group)
-                    String childUUIDs = Tools.getPropertyOfChannel(myContext, mUUID, Tools.TAG_CHUILDUUIDS);
+                    String childUUIDs = Tools.getHashMapBasedPropertyOfChannel(myContext, mUUID, Tools.TAG_CHUILDUUIDS);
                     Log.d("ChartDetails", "childUUIDs: " + childUUIDs);
 
                     if (null != childUUIDs && !"".equals(childUUIDs)) {
@@ -705,7 +705,7 @@ protected String doInBackground(Void... arg0) {
             } else {
 
                 // store all data stuff in a shared preference
-                getApplicationContext().getSharedPreferences("JSONChannelPrefs", Activity.MODE_PRIVATE).edit().putString("JSONChannelsData", jsonStr).commit();
+                getApplicationContext().getSharedPreferences("JSONChannelPrefs", Activity.MODE_PRIVATE).edit().putString("JSONChannelsData", jsonStr).apply();
 
                 JSONObject jsonObj;
                 try {

app/src/main/java/org/volkszaehler/volkszaehlerapp/MainActivity.java

@@ -67,6 +67,8 @@ public void onItemClick(AdapterView<?> parent, View view, int position, long id)
             jsonStr = savedInstanceState.getString("JSONStr");
             channelsToRequest = savedInstanceState.getString("ChannelsToRequest");
         }
+        SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
+        sharedPref.registerOnSharedPreferenceChangeListener(listener);
     }
 
     private void addListenerOnButton() {
@@ -114,6 +116,13 @@ protected void onResume() {
         }
     }
 
+    @Override
+    protected void onDestroy() {
+        SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(MainActivity.this);
+        sharedPref.unregisterOnSharedPreferenceChangeListener(listener);
+        super.onDestroy();
+    }
+
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         // Inflate the menu; this adds items to the action bar if it is present.
@@ -200,6 +209,17 @@ protected void onSaveInstanceState(Bundle outState) {
         outState.putString("ChannelsToRequest", channelsToRequest);
     }
 
+    private SharedPreferences.OnSharedPreferenceChangeListener listener =
+            new SharedPreferences.OnSharedPreferenceChangeListener() {
+                @Override
+                public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+                    if (key.contains("-") && key.length() == 36) {
+                        prefs.edit().putString(Tools.AllCheckedChannels,Tools.getCheckedChannels(myContext, false)).apply();
+                    }
+                }
+            };
+
+
     private class GetJSONData extends AsyncTask<String, Void, Void> {
 
         boolean JSONFehler = false;
@@ -246,7 +266,7 @@ protected Void doInBackground(String... arg0) {
                     // add checked channel
                     allUUIDs.add(aChannelsAusParameterMitLeerstring);
                     // check for childs if above is a group
-                    String childUUIDs = Tools.getPropertyOfChannel(myContext, aChannelsAusParameterMitLeerstring, Tools.TAG_CHUILDUUIDS);
+                    String childUUIDs = Tools.getHashMapBasedPropertyOfChannel(myContext, aChannelsAusParameterMitLeerstring, Tools.TAG_CHUILDUUIDS);
                     if (null != childUUIDs && !"".equals(childUUIDs)) {
                         if (childUUIDs.contains("|")) {
                             String[] children = (childUUIDs.split("\\|"));

app/src/main/java/org/volkszaehler/volkszaehlerapp/Preferences.java

@@ -60,26 +60,27 @@ public boolean onPreferenceClick(Preference arg0) {
                     tuples = prefs.getString("Tuples", "1000");
                     privateChannelString = prefs.getString("privateChannelUUIDs", "");
                     //keep all checked channels
-                    allCheckedChannels = Tools.getCheckedChannels(getApplicationContext());
+                    allCheckedChannels = prefs.getString(Tools.AllCheckedChannels, "");
                     // remove all
                     prefs.edit().clear().commit();
                     // and put back
-                    prefs.edit().putString("volkszaehlerURL", url).commit();
-                    prefs.edit().putString("username", uname).commit();
-                    prefs.edit().putString("password", pwd).commit();
-                    prefs.edit().putBoolean("ZeroBasedYAxis", bZeroBased).commit();
-                    prefs.edit().putBoolean("autoReload", bAutoReload).commit();
-                    prefs.edit().putString("sortChannelMode", sortChannelMode).commit();
-                    prefs.edit().putString("Tuples", tuples).commit();
-                    prefs.edit().putString("privateChannelUUIDs", privateChannelString).commit();
+                    prefs.edit().putString("volkszaehlerURL", url).apply();
+                    prefs.edit().putString("username", uname).apply();
+                    prefs.edit().putString("password", pwd).apply();
+                    prefs.edit().putBoolean("ZeroBasedYAxis", bZeroBased).apply();
+                    prefs.edit().putBoolean("autoReload", bAutoReload).apply();
+                    prefs.edit().putString("sortChannelMode", sortChannelMode).apply();
+                    prefs.edit().putString("Tuples", tuples).apply();
+                    prefs.edit().putString("privateChannelUUIDs", privateChannelString).apply();
+                    prefs.edit().putString(Tools.AllCheckedChannels, allCheckedChannels).apply();
                     // call Channels from VZ installation
                     new GetChannels().execute();
                     return true;
                 }
             });
         }
         // fill PreferenceScreen dynamically with new channels
-        addPreferenceChannels(allCheckedChannels);
+        addPreferenceChannels();
     }
 
     @Override
@@ -90,8 +91,9 @@ public void onBackPressed() {
         super.onBackPressed();
     }
 
-    private void addPreferenceChannels(String allCheckedChannels) {
+    private void addPreferenceChannels() {
         SharedPreferences prefs = getSharedPreferences(Tools.JSON_CHANNEL_PREFS, Activity.MODE_PRIVATE);
+        String allCheckedChannels = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString(Tools.AllCheckedChannels, "");
         String JSONChannels = prefs.getString(Tools.JSON_CHANNELS, "");
         Log.d("Preferences", "JSONChannels: " + JSONChannels);
         if (JSONChannels.equals("")) {
@@ -125,11 +127,16 @@ private void addPreferenceChannels(String allCheckedChannels) {
                 checkBoxPreference.setKey(channel.get(Tools.TAG_UUID));
                 checkBoxPreference.setSummary(channel.get(Tools.TAG_DESCRIPTION) + "\n" + channel.get(Tools.TAG_UUID));
                 targetCategory.addPreference(checkBoxPreference);
+                //first load: check all channels
+                if("".equals(allCheckedChannels)) {
+                    checkBoxPreference.setChecked(true);
+                    prefs.edit().putBoolean(channel.get(Tools.TAG_UUID), true).apply();
+                }
                 // check preference
                 for(String checkedChannel : allCheckedChannels.split(",")) {
                     if (channel.get(Tools.TAG_UUID).equals(checkedChannel)) {
                         checkBoxPreference.setChecked(true);
-                        prefs.edit().putBoolean(checkedChannel, true).commit();
+                        prefs.edit().putBoolean(checkedChannel, true).apply();
                     }
                 }
             }
@@ -217,7 +224,7 @@ protected String doInBackground(Void... arg0) {
                     if (jsonStrDefObj.has("capabilities")) {
                         Log.d("Preferences", "jsonStrDef: " + jsonStrDef);
                         // store all definitions stuff in a shared preference
-                        getApplicationContext().getSharedPreferences(Tools.JSON_CHANNEL_PREFS, Activity.MODE_PRIVATE).edit().putString(Tools.JSON_DEFINITIONS, jsonStrDef).commit();
+                        getApplicationContext().getSharedPreferences(Tools.JSON_CHANNEL_PREFS, Activity.MODE_PRIVATE).edit().putString(Tools.JSON_DEFINITIONS, jsonStrDef).apply();
                     }
                 } catch (JSONException e) {
                     JSONFehler = true;
@@ -270,7 +277,7 @@ else if (sharedPref.getString("sortChannelMode", "off").equals("groups")) {
                 else if (sharedPref.getString("sortChannelMode", "off").equals("plain")) {
                     jsonStr = Tools.sortJSONChannels(jsonStrObj, Tools.TAG_ENTITIES, "plain").toString().replace("\\", "").replace("\"[", "[").replace("]\"","]"); //not sure why the quotes are escaped after put, so remove escaped quotes a.s.o.
                 }
-                getApplicationContext().getSharedPreferences(Tools.JSON_CHANNEL_PREFS, Activity.MODE_PRIVATE).edit().putString(Tools.JSON_CHANNELS, jsonStr).commit();
+                getApplicationContext().getSharedPreferences(Tools.JSON_CHANNEL_PREFS, Activity.MODE_PRIVATE).edit().putString(Tools.JSON_CHANNELS, jsonStr).apply();
             }
             return null;
         }
@@ -293,7 +300,7 @@ protected void onPostExecute(String result) {
                     new AlertDialog.Builder(Preferences.this).setTitle(getString(R.string.Error)).setMessage(fehlerAusgabe2).setNeutralButton(getString(R.string.Close), null).show();
                 }
             } else {
-                addPreferenceChannels(allCheckedChannels);
+                addPreferenceChannels();
             }
         }
     }