finish the Edit activity if the image uri is invalid

app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt

@@ -13,9 +13,16 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_edit)
 
+        if (intent.data == null) {
+            toast(R.string.invalid_image_path)
+            finish()
+            return
+        }
+
         crop_image_view.apply {
             guidelines = CropImageView.Guidelines.OFF
             setOnCropImageCompleteListener(this@EditActivity)
+            setImageUriAsync(intent.data)
         }
     }
 

app/src/main/kotlin/com/simplemobiletools/gallery/extensions/context.kt

@@ -4,3 +4,5 @@ import android.content.Context
 import android.widget.Toast
 
 fun Context.toast(msg: String, duration: Int = Toast.LENGTH_SHORT) = Toast.makeText(this, msg, duration).show()
+
+fun Context.toast(msgId: Int, duration: Int = Toast.LENGTH_SHORT) = Toast.makeText(this, resources.getString(msgId), duration).show()

app/src/main/res/values-de/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">Über</string>

app/src/main/res/values-es/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">Acerca de</string>

app/src/main/res/values-it/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">Informazioni</string>

app/src/main/res/values-ja/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">アプリについて</string>

app/src/main/res/values-pt-rPT/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">Sobre</string>

app/src/main/res/values-sv/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">Om</string>

app/src/main/res/values/strings.xml

@@ -48,6 +48,7 @@
     <string name="save">Save</string>
     <string name="rotate">Rotate</string>
     <string name="image_croping_failed">Image croping failed:</string>
+    <string name="invalid_image_path">Invalid image path</string>
 
     <!-- About -->
     <string name="about">About</string>