Added README.txt and GPL Header to Source Files

[DHBWCampusApp.git] / app / src / main / java / de / dhbwloe / campusapp / CampusAppContext.java

diff --git a/app/src/main/java/de/dhbwloe/campusapp/CampusAppContext.java b/app/src/main/java/de/dhbwloe/campusapp/CampusAppContext.java
index 4fddc35accd381ca52f50add127c7b278b265d15..cb37e26787687c14a5139c49363bf16aaa481bb7 100644 (file)
--- a/app/src/main/java/de/dhbwloe/campusapp/CampusAppContext.java
+++ b/app/src/main/java/de/dhbwloe/campusapp/CampusAppContext.java
@@ -1,3 +1,18 @@
+/* CampusAppContext.java
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
 package de.dhbwloe.campusapp;
 
 import android.app.Activity;
@@ -49,7 +64,7 @@ public class CampusAppContext {
     }
 
     public static final String APPVERSION = "0.1.1 (beta)";
-    private final AppPage[] PAGES = {
+    private final AppPage[] PAGES = { // Hier müssen alle Fragmente, die auf der Activity angezeigt werden sollen eingetragen werden.
             new AppPage("SplashScreen", SplashScreen.class),
             new AppPage("Dashboard", Dashboard.class),
             new AppPage("AppSearch", AppSearch.class),
@@ -86,6 +101,7 @@ public class CampusAppContext {
         oDatabaseManager = new DatabaseManager(this);
         oNfcCardListener = new NfcCardListener(this);
 
+        // Alle Fragmente "registrieren"
         for(int i = 0; i < PAGES.length; i++)
             oNavigationManager.registerPage(PAGES[i].name, PAGES[i].fragment, PAGES[i].fragementType);
 
@@ -115,6 +131,7 @@ public class CampusAppContext {
     }
 
     public void setTitle(String title) {
+        // Ändern des Titels (Im App Header angezeigt)
         PopupFragment popup = oNavigationManager.getDialog();
         if(popup != null) {
             if(popup.getDialog() != null)
@@ -130,6 +147,7 @@ public class CampusAppContext {
     }
 
     public void addDefaultSearchIndexes() {
+        // Alle Search Indices der eigetragenen Seiten beziehen und in der Datenbank speichern
         for(int i = 0; i < PAGES.length; i++) {
             try {
                 Method m = PAGES[i].fragment.getMethod("GetSearchIndices");
@@ -150,6 +168,7 @@ public class CampusAppContext {
     }
 
     private void onNfcCardDataReceived(NfcCardData data) {
+        // NFC Daten erhalten
         Bundle bundle = new Bundle();
         double cardBalance = data.getBalance() / 100.0;
         bundle.putDouble("balance", cardBalance);
@@ -159,6 +178,7 @@ public class CampusAppContext {
         oContextVariables.putDouble("nfcCardBalance", cardBalance);
 
         String pagename = oNavigationManager.getCurrentPageName();
+        // Update angezeigtes Guthaben lediglich, wenn das Fragment bereits angezeigt wird
         if(pagename != null && pagename.equalsIgnoreCase("MensaCard")) {
             MensaCard fragment = (MensaCard) oNavigationManager.getCurrentFragment();
             fragment.showNfcCardData(bundle);
@@ -171,6 +191,7 @@ public class CampusAppContext {
     }
 
     public String getResString(int id, Object... arguments) {
+        // printf like resource strings
         String format = getResString(id);
         String res = String.format(format, arguments);
         return res;