Started working on custom profile images

app/build.gradle

@@ -36,6 +36,8 @@ dependencies {
     implementation 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
     implementation 'me.dm7.barcodescanner:zxing:1.9'
     implementation 'com.android.support:cardview-v7:27.1.1'
+    implementation 'com.github.esafirm.android-image-picker:imagepicker:1.13.0'
+    compile 'com.github.avito-tech:krop:3e65e12'
     implementation 'com.android.support:support-v4:27.1.1'
     implementation 'com.mattprecious.swirl:swirl:1.0.0'
     implementation 'com.madgag.spongycastle:core:1.56.0.0'

app/src/main/java/me/impy/aegis/ui/EditProfileActivity.java

@@ -1,6 +1,9 @@
 package me.impy.aegis.ui;
 
 import android.content.Intent;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Color;
 import android.os.Bundle;
 import android.support.annotation.ArrayRes;
 import android.support.v7.app.ActionBar;
@@ -21,6 +24,10 @@ import android.widget.RelativeLayout;
 import android.widget.Spinner;
 
 import com.amulyakhare.textdrawable.TextDrawable;
+import com.avito.android.krop.KropView;
+import com.esafirm.imagepicker.features.ImagePicker;
+import com.esafirm.imagepicker.features.ReturnMode;
+import com.esafirm.imagepicker.model.Image;
 
 import me.impy.aegis.R;
 import me.impy.aegis.crypto.KeyInfo;
@@ -50,6 +57,8 @@ public class EditProfileActivity extends AegisActivity {
     private Spinner _spinnerDigits;
     private SpinnerItemSelectedListener _selectedListener = new SpinnerItemSelectedListener();
 
+    private KropView _kropView;
+
     private RelativeLayout _advancedSettingsHeader;
     private RelativeLayout _advancedSettings;
 
@@ -74,6 +83,7 @@ public class EditProfileActivity extends AegisActivity {
         }
 
         _iconView = findViewById(R.id.profile_drawable);
+        _kropView = findViewById(R.id.krop_view);
         _textName = findViewById(R.id.text_name);
         _textIssuer = findViewById(R.id.text_issuer);
         _textPeriod = findViewById(R.id.text_period);
@@ -118,6 +128,24 @@ public class EditProfileActivity extends AegisActivity {
             }
         });
 
+        ImagePicker imagePicker = ImagePicker.create(EditProfileActivity.this)
+                .returnMode(ReturnMode.ALL) // set whether pick and / or camera action should return immediate result or not.
+                .folderMode(true) // folder mode (false by default)
+                .toolbarFolderTitle("Folder") // folder selection title
+                .toolbarImageTitle("Tap to select") // image selection title
+                .toolbarArrowColor(Color.BLACK) // Toolbar 'up' arrow color
+                .single() // single mode
+                .showCamera(false) // show camera or not (true by default)
+                .imageDirectory("Camera");
+
+        // Open ImagePicker when clicking on the icon
+        _iconView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                imagePicker.start(); // start image picker activity with request code
+            }
+        });
+
         _advancedSettingsHeader.setOnClickListener(v -> {
             openAdvancedSettings();
         });
@@ -258,6 +286,20 @@ public class EditProfileActivity extends AegisActivity {
         finish();
     }
 
+    @Override
+    protected void onActivityResult(int requestCode, final int resultCode, Intent data) {
+        if (ImagePicker.shouldHandle(requestCode, resultCode, data)) {
+            // or get a single image only
+            Image image = ImagePicker.getFirstImageOrNull(data);
+            BitmapFactory.Options bmOptions = new BitmapFactory.Options();
+            Bitmap bitmap = BitmapFactory.decodeFile(image.getPath(),bmOptions);
+            _kropView.setBitmap(bitmap);
+            _kropView.setVisibility(View.VISIBLE);
+        }
+
+        super.onActivityResult(requestCode, resultCode, data);
+    }
+
     private boolean onSave() {
         if (_textSecret.length() == 0) {
             onError("Secret is a required field.");

app/src/main/res/layout/activity_edit_profile.xml

@@ -16,18 +16,28 @@
             android:layout_height="250dp"
             android:background="@color/colorPrimary">
 
-        <RelativeLayout
+
-            android:layout_width="match_parent"
-            android:layout_height="200dp"
-            android:paddingTop="100dp"
-            android:background="@color/colorPrimary">
             <ImageView
+                android:id="@+id/profile_drawable"
                 android:layout_width="100dp"
                 android:layout_height="100dp"
-                android:id="@+id/profile_drawable"
+                android:layout_centerHorizontal="true"
-                android:scaleType="centerCrop"
+                android:layout_centerVertical="true"
-                android:layout_centerHorizontal="true"/>
+                android:scaleType="centerCrop" />
-            </RelativeLayout>
+
+            <com.avito.android.krop.KropView
+                android:id="@+id/krop_view"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_centerHorizontal="true"
+                android:layout_centerVertical="true"
+                android:visibility="invisible"
+                app:krop_aspectX="1"
+                app:krop_aspectY="1"
+                app:krop_offset="70dp"
+                app:krop_overlayColor="#aaffffff" >
+
+            </com.avito.android.krop.KropView>
 
         </RelativeLayout>