Mark current week (#100)

app/src/main/java/io/github/wulkanowy/ui/main/attendance/AttendanceContract.java

@@ -17,6 +17,8 @@ public interface AttendanceContract {
         void setAdapterWithTabLayout();
 
         boolean isMenuVisible();
+
+        void setThemeForTab(int position);
     }
 
     @PerActivity

app/src/main/java/io/github/wulkanowy/ui/main/attendance/AttendanceFragment.java

@@ -80,6 +80,14 @@ public class AttendanceFragment extends BaseFragment implements AttendanceContra
         viewPager.setCurrentItem(position, false);
     }
 
+    @Override
+    public void setThemeForTab(int position) {
+        TabLayout.Tab tab = tabLayout.getTabAt(position);
+        if (tab != null) {
+            tab.setCustomView(R.layout.current_week_tab);
+        }
+    }
+
     @Override
     public void setActivityTitle() {
         setTitle(getString(R.string.attendance_text));

app/src/main/java/io/github/wulkanowy/ui/main/attendance/AttendancePresenter.java

@@ -80,6 +80,7 @@ public class AttendancePresenter extends BasePresenter<AttendanceContract.View>
     public void onEndLoadingAsync(boolean result, Exception exception) {
         if (result) {
             getView().setAdapterWithTabLayout();
+            getView().setThemeForTab(positionToScroll);
             getView().scrollViewPagerToPosition(positionToScroll);
             listener.onFragmentIsReady();
         }

app/src/main/java/io/github/wulkanowy/ui/main/exams/ExamsContract.java

@@ -17,6 +17,8 @@ public interface ExamsContract {
         void setTabDataToAdapter(String date);
 
         void setAdapterWithTabLayout();
+
+        void setThemeForTab(int position);
     }
 
     @PerActivity

app/src/main/java/io/github/wulkanowy/ui/main/exams/ExamsFragment.java

@@ -73,6 +73,14 @@ public class ExamsFragment extends BaseFragment implements ExamsContract.View {
         viewPager.setCurrentItem(position, false);
     }
 
+    @Override
+    public void setThemeForTab(int position) {
+        TabLayout.Tab tab = tabLayout.getTabAt(position);
+        if (tab != null) {
+            tab.setCustomView(R.layout.current_week_tab);
+        }
+    }
+
     @Override
     public void setTabDataToAdapter(String date) {
         pagerAdapter.addFragment(ExamsTabFragment.newInstance(date), date);

app/src/main/java/io/github/wulkanowy/ui/main/exams/ExamsPresenter.java

@@ -84,6 +84,7 @@ public class ExamsPresenter extends BasePresenter<ExamsContract.View>
     public void onEndLoadingAsync(boolean result, Exception exception) {
         if (result) {
             getView().setAdapterWithTabLayout();
+            getView().setThemeForTab(positionToScroll);
             getView().scrollViewPagerToPosition(positionToScroll);
             listener.onFragmentIsReady();
         }

app/src/main/java/io/github/wulkanowy/ui/main/timetable/TimetableContract.java

@@ -17,6 +17,8 @@ public interface TimetableContract {
         void setAdapterWithTabLayout();
 
         boolean isMenuVisible();
+
+        void setThemeForTab(int position);
     }
 
     @PerFragment

app/src/main/java/io/github/wulkanowy/ui/main/timetable/TimetableFragment.java

@@ -78,6 +78,14 @@ public class TimetableFragment extends BaseFragment implements TimetableContract
         viewPager.setCurrentItem(position, false);
     }
 
+    @Override
+    public void setThemeForTab(int position) {
+        TabLayout.Tab tab = tabLayout.getTabAt(position);
+        if (tab != null) {
+            tab.setCustomView(R.layout.current_week_tab);
+        }
+    }
+
     @Override
     public void setActivityTitle() {
         setTitle(getString(R.string.timetable_text));

app/src/main/java/io/github/wulkanowy/ui/main/timetable/TimetablePresenter.java

@@ -79,6 +79,7 @@ public class TimetablePresenter extends BasePresenter<TimetableContract.View>
     public void onEndLoadingAsync(boolean result, Exception exception) {
         if (result) {
             getView().setAdapterWithTabLayout();
+            getView().setThemeForTab(positionToScroll);
             getView().scrollViewPagerToPosition(positionToScroll);
             listener.onFragmentIsReady();
         }

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

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@android:id/text1"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center"
+    android:textColor="@color/colorPrimaryDark"
+    android:textSize="14sp" />