From 84353046a5a6b812a93af34faf2517e660220215 Mon Sep 17 00:00:00 2001
From: Niels Zwemmer <niels.zwemmer@student.uva.nl>
Date: Tue, 27 Jun 2017 11:11:29 +0200
Subject: [PATCH 1/2] Fixed implement runtime error for Felix. Made some minor
 changes to both strings.xml and ProfilePictureUploader (error when old
 picture not present).

---
 .../main/java/nl/myhyvesbookplus/tagram/MainActivity.java  | 7 ++++++-
 .../tagram/controller/ProfilePictureUploader.java          | 4 +++-
 .../app/src/main/res/values-nl/strings.xml                 | 3 +--
 3 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/MainActivity.java b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/MainActivity.java
index 9d4e938..7c98ae4 100644
--- a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/MainActivity.java
+++ b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/MainActivity.java
@@ -21,7 +21,7 @@ import nl.myhyvesbookplus.tagram.controller.ProfilePictureUploader;
 public class MainActivity extends AppCompatActivity implements
         CameraFragment.OnFragmentInteractionListener,
         ProfilePictureUploader.ProfilePictureUpdatedListener,
-        DownloadClass.PostDownloadListener {
+        DownloadClass.PostDownloadListener, PostUploader.PostUploadListener {
     final static private String TAG = "MainScreen";
 
     FirebaseAuth mAuth;
@@ -130,4 +130,9 @@ public class MainActivity extends AppCompatActivity implements
         frag.startList();
 
     }
+
+    @Override
+    public void PostUploadComplete(Boolean success) {
+
+    }
 }
diff --git a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/controller/ProfilePictureUploader.java b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/controller/ProfilePictureUploader.java
index 3264976..65e1de9 100644
--- a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/controller/ProfilePictureUploader.java
+++ b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/controller/ProfilePictureUploader.java
@@ -75,7 +75,9 @@ public class ProfilePictureUploader extends UploadClass {
                     public void onComplete(@NonNull Task<Void> task) {
                         Log.d(TAG, "onComplete: Updated profile picture");
                         mListener.ProfilePictureUpdated(true);
-                        removeOldPicture();
+                        if (oldPicture != null) {
+                            removeOldPicture();
+                        }
                     }
                 });
     }
diff --git a/app/MyHyvesBookPlusStagram/app/src/main/res/values-nl/strings.xml b/app/MyHyvesBookPlusStagram/app/src/main/res/values-nl/strings.xml
index 79c3196..e38d9a7 100644
--- a/app/MyHyvesBookPlusStagram/app/src/main/res/values-nl/strings.xml
+++ b/app/MyHyvesBookPlusStagram/app/src/main/res/values-nl/strings.xml
@@ -29,7 +29,6 @@
     <string name="upload">Uploaden</string>
     <string name="image_save_error">Foto opslaan mislukt. Zorg a.u.b. dat er genoeg ruimte op uw telefoon beschikbaar is.</string>
     <string name="update_profile_pic_error">Het updaten van de profielfoto is mislukt. Controleer uw internetverbinding.</string>
-    <string name="upload_profile_pic">Profielfoto aan het uploaden...</string>
-    <string name="please_wait">Wacht a.u.b.</string>
+    <string name="upload_profile_pic">Profielfoto aan het uploaden…</string>
     <string name="niet_slecht">\"Niet slecht.\"s</string>
 </resources>
\ No newline at end of file

From 9322840d10e9febfb55aa2f285b052724c59c562 Mon Sep 17 00:00:00 2001
From: Niels Zwemmer <niels.zwemmer@student.uva.nl>
Date: Tue, 27 Jun 2017 11:29:48 +0200
Subject: [PATCH 2/2] Minor changes to picture.

---
 .../main/java/nl/myhyvesbookplus/tagram/PicturePreview.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/PicturePreview.java b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/PicturePreview.java
index 80c2dee..736e1b6 100644
--- a/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/PicturePreview.java
+++ b/app/MyHyvesBookPlusStagram/app/src/main/java/nl/myhyvesbookplus/tagram/PicturePreview.java
@@ -27,7 +27,7 @@ public class PicturePreview extends SurfaceView implements SurfaceHolder.Callbac
 
     public PicturePreview(Context context, Bitmap bmp) {
         super(context);
-        picture = Bitmap.createScaledBitmap(bmp, 1920, 1440, false);
+        picture = Bitmap.createScaledBitmap(bmp, bmp.getWidth() / 2, bmp.getHeight() / 2, false);
 //        picture = Bitmap.createBitmap(bmp);
         setWillNotDraw(false);
     }
@@ -52,8 +52,8 @@ public class PicturePreview extends SurfaceView implements SurfaceHolder.Callbac
                 break;
             case FILTER_BW:
                 Canvas bw = new Canvas();
-                filterPicture = Bitmap.createBitmap(1920, 1440, null);
-//                filterPicture = Bitmap.createBitmap(picture.getWidth(), picture.getHeight(), null);
+//                filterPicture = Bitmap.createBitmap(1920, 1440, null);
+                filterPicture = Bitmap.createBitmap(picture.getWidth() / 2, picture.getHeight() / 2, Bitmap.Config.ARGB_8888);
                 cm.setSaturation(0);
                 filter = new ColorMatrixColorFilter(cm);
                 paint.setColorFilter(filter);