- Camera support for card recognition

- Added comments
- Card capture layout

.idea/gradle.xml

           <set>
             <option value="$PROJECT_DIR$" />
             <option value="$PROJECT_DIR$/app" />
+            <option value="$PROJECT_DIR$/openCVLibrary343" />
           </set>
         </option>
         <option name="resolveModulePerSourceSet" value="false" />

.idea/misc.xml

       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/build.gradle

 }
 
 dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
     implementation 'com.android.support:appcompat-v7:27.1.1'
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
     implementation 'com.android.support:design:27.1.1'
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    implementation project(':openCVLibrary343')
 }

app/src/main/AndroidManifest.xml

 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="project.schafkopfzaehler_2">
-
+    <uses-permission android:name="android.permission.CAMERA"/>
+    <uses-feature android:name="android.hardware.camera" android:required="false"/>
+    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false"/>
+    <uses-feature android:name="android.hardware.camera.front" android:required="false"/>
+    <uses-feature android:name="android.hardware.camera.front.autofocus" android:required="false"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
             android:name=".MainGameActivity"
             android:label="@string/title_activity_main_game"
             android:screenOrientation="portrait"
-            android:theme="@style/AppTheme.NoActionBar" />
+            android:theme="@style/AppTheme.NoActionBar"
+            />
         <activity
             android:name=".ChooseGame"
+            android:label="@string/title_choose_game"
             android:screenOrientation="portrait"
             android:theme="@style/AppTheme.NoActionBar"
-            ></activity>
+            />
     </application>
 
 </manifest>

app/src/main/java/project/schafkopfzaehler_2/MainGameActivity.java

 
 import android.content.Intent;
 import android.os.Bundle;
+import android.provider.MediaStore;
 import android.support.design.widget.FloatingActionButton;
 import android.support.design.widget.Snackbar;
 import android.support.v7.app.AppCompatActivity;
     private Button p1, p2, p3, p4, chooseGame; // Button init
     private TextView choice;
     private String playerNames[] = {"", "", "", ""}; // Player names init
+    static final int REQUEST_VIDEO_CAPTURE = 1;
 
     private View.OnClickListener startClickListener = new View.OnClickListener() {
 
     private void playerButtonClicked (View v) {
 
         Log.d("MainGame", v + " clicked...");
+        Intent takeVideoIntent = new Intent(MediaStore.ACTION_VIDEO_CAPTURE);
+        if (takeVideoIntent.resolveActivity(getPackageManager()) != null) {
+            startActivityForResult(takeVideoIntent, REQUEST_VIDEO_CAPTURE);
+        }
+
 
     }
 
                 choice.setText(announcement);
             }
         }
+
+        if (requestCode == REQUEST_VIDEO_CAPTURE && resultCode == RESULT_OK) {
+            // Do nothing...
+        }
     }
 
 }

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

+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@drawable/woodentable">
+
+    <FrameLayout
+        android:id="@+id/camera_preview"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_above="@+id/button_capture"
+        android:layout_alignParentTop="true">
+
+    </FrameLayout>
+
+    <Button
+        android:id="@+id/button_capture"
+        style="?android:borderlessButtonStyle"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerHorizontal="true"
+        android:background="@android:color/holo_green_dark"
+        android:fontFamily="@font/germania_one"
+        android:text="@string/announcement"
+        android:textColor="@android:color/black"
+        android:textSize="24sp" />
+
+    <TextView
+        android:id="@+id/capture_log"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_alignParentBottom="true"
+        android:layout_below="@+id/button_capture"
+        android:text="TextView" />
+
+</RelativeLayout>

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

     <string name="call">Was wurde gerufen?</string>
     <string name="soloCall">Was war die Trumpffarbe?</string>
     <string name="title_activity_main_game">ActivityMainGame</string>
+    <string name="title_choose_game">ChooseGame</string>
     <string name="announcement">Neue Ansage</string>
     <string name="announcementMade">Angesagt\:</string>
     <string name="noChoice">Es wurde noch nichts angesagt...</string>

settings.gradle

 include ':app'
+include ':openCVLibrary343'