ignore more

.idea/.gitignore

@@ -1,3 +1,5 @@
 # Default ignored files
 /shelf/
 /workspace.xml
+/misc.xml
+/deploymentTargetDropDown.xml

app/src/main/res/drawable/app_background.xml

@@ -4,7 +4,7 @@
     <stroke
         android:width="10dp"
         android:color="#000000"/>
-    <corners android:radius="8dp" />
+<!--    <corners android:radius="8dp" />-->
     <gradient
         android:startColor="#b2ce49"
         android:endColor="#186dff"

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

@@ -4,6 +4,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:padding="16dp"
+    android:background="@drawable/app_background"
     android:orientation="vertical">
     <ImageView
         android:layout_gravity="top|center"

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

@@ -56,18 +56,18 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:onClick="onButtonScrollLayoutClick"
-            android:text="ScrollLayout"/>
+            android:text="@string/scroll_view"/>
 
         <Button
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:onClick="onButtonImageSwitcherClick"
-            android:text="ImageSwitcher"/>
+            android:text="@string/image_switcher"/>
 
         <Button
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:onClick="onButtonOpenGLClick"
-            android:text="OpenGL"/>
+            android:text="@string/opengl"/>
     </LinearLayout>
 </ScrollView>

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

@@ -22,7 +22,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:text="Layoutübersicht:"
+            android:text="@string/layout_uebersicht"
             android:id="@+id/textview_relative"/>
 
         <LinearLayout

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

@@ -6,8 +6,11 @@
     <string name="relative_layout">RelativeLayout</string>
     <string name="frame_layout">FrameLayout</string>
     <string name="grid_layout">GridLayout</string>
-    <string name="action_settings">Settings</string>
+    <string name="scroll_view">ScrollView</string>
+    <string name="image_switcher">ImageSwitcher</string>
+    <string name="opengl">GLSurfaceView</string>
 
+    <string name="action_settings">Settings</string>
     <string name="action_settings3D">Show 3D</string>
     <string name="action_settings2D">Show 2D</string>
     <string name="action_settings2DP">2D polar coordinates</string>