Alternative design for header bar

app/src/main/java/org/isoron/uhabits/BaseActivity.java

@@ -133,7 +133,7 @@ abstract public class BaseActivity extends AppCompatActivity implements Thread.U
         if(toolbar == null) return;
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
-            toolbar.setElevation(UIHelper.dpToPixels(this, 3));
+            toolbar.setElevation(UIHelper.dpToPixels(this, 2));
 
         setSupportActionBar(toolbar);
 

app/src/main/java/org/isoron/uhabits/fragments/ShowHabitFragment.java

@@ -42,6 +42,7 @@ import org.isoron.uhabits.commands.Command;
 import org.isoron.uhabits.dialogs.EditHabitDialogFragment;
 import org.isoron.uhabits.dialogs.HistoryEditorDialog;
 import org.isoron.uhabits.helpers.ColorHelper;
+import org.isoron.uhabits.helpers.DateHelper;
 import org.isoron.uhabits.helpers.ReminderHelper;
 import org.isoron.uhabits.helpers.UIHelper;
 import org.isoron.uhabits.models.Habit;
@@ -92,6 +93,8 @@ public class ShowHabitFragment extends Fragment
         activity = (ShowHabitActivity) getActivity();
         habit = activity.getHabit();
 
+        updateHeader(view);
+
         dataViews = new LinkedList<>();
 
         Button btEditHistory = (Button) view.findViewById(R.id.btEditHistory);
@@ -105,7 +108,6 @@ public class ShowHabitFragment extends Fragment
         previousScoreInterval = defaultScoreInterval;
         setScoreBucketSize(defaultScoreInterval);
 
-
         sStrengthInterval.setSelection(defaultScoreInterval);
         sStrengthInterval.setOnItemSelectedListener(this);
 
@@ -147,6 +149,48 @@ public class ShowHabitFragment extends Fragment
         return view;
     }
 
+    private void updateHeader(View view)
+    {
+        if(habit == null) return;
+
+        int activeColor = ColorHelper.getColor(getContext(), habit.color);
+
+        TextView questionLabel = (TextView) view.findViewById(R.id.questionLabel);
+        questionLabel.setTextColor(activeColor);
+        questionLabel.setText(habit.description);
+
+        TextView reminderLabel = (TextView) view.findViewById(R.id.reminderLabel);
+        if(habit.hasReminder())
+            reminderLabel.setText(DateHelper.formatTime(getActivity(), habit.reminderHour,
+                    habit.reminderMin));
+        else
+            reminderLabel.setText(getResources().getString(R.string.reminder_off));
+
+        TextView frequencyLabel = (TextView) view.findViewById(R.id.frequencyLabel);
+        String freqText;
+
+        if(habit.freqNum.equals(habit.freqDen))
+            freqText = getResources().getString(R.string.every_day);
+        else if(habit.freqNum == 1 && habit.freqDen == 7)
+            freqText = getResources().getString(R.string.every_week);
+        else
+        {
+            String times_every;
+            if(habit.freqNum == 1)
+                times_every = getResources().getString(R.string.time_every);
+            else
+                times_every = getResources().getString(R.string.times_every);
+
+            freqText = String.format("%d %s %d %s", habit.freqNum, times_every, habit.freqDen,
+                    getResources().getString(R.string.days));
+        }
+
+        frequencyLabel.setText(freqText);
+
+        if(habit.description.isEmpty())
+            questionLabel.setVisibility(View.GONE);
+    }
+
     @Override
     public void onResume()
     {

app/src/main/java/org/isoron/uhabits/views/HabitWidgetView.java

@@ -107,7 +107,7 @@ public abstract  class HabitWidgetView extends FrameLayout implements HabitDataV
         backgroundPaint.setAlpha(backgroundAlpha);
 
         frame = (ViewGroup) findViewById(R.id.frame);
-        frame.setBackgroundDrawable(background);
+        if(frame != null) frame.setBackgroundDrawable(background);
     }
 
     @Override

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

@@ -17,18 +17,91 @@
   ~ with this program. If not, see <http://www.gnu.org/licenses/>.
   -->
 
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:habit="http://isoron.org/android"
     xmlns:tools="http://schemas.android.com/tools"
+
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:background="?windowBackgroundColor"
+    android:clipToPadding="false"
     android:fillViewport="true">
 
     <LinearLayout
         style="@style/CardList"
+        android:clipToPadding="false"
         tools:context="org.isoron.uhabits.ShowHabitActivity">
 
+        <LinearLayout
+            android:id="@+id/subtitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:background="?headerBackgroundColor"
+            android:elevation="2dp"
+            android:paddingTop="15dp"
+            android:paddingBottom="10dp"
+            android:paddingLeft="60dp"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/questionLabel"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:textColor="?mediumContrastTextColor"
+                android:textSize="@dimen/regularTextSize"
+                android:layout_marginBottom="8dp"
+                />
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center_vertical"
+                android:orientation="horizontal"
+                android:layout_marginBottom="5dp">
+
+                <ImageView
+                    android:id="@+id/frequencyIcon"
+                    android:layout_width="18dp"
+                    android:layout_height="18dp"
+                    android:src="@drawable/ic_repeat_black"
+                    android:alpha="0.3"
+                    android:layout_marginRight="5dp"
+                    />
+
+                <TextView
+                    android:id="@+id/frequencyLabel"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="Every day"
+                    android:textColor="?mediumContrastTextColor"
+                    android:textSize="@dimen/smallTextSize"
+                    />
+
+                <ImageView
+                    android:id="@+id/reminderIcon"
+                    android:layout_width="18dp"
+                    android:layout_height="18dp"
+                    android:src="@drawable/ic_alarm_black"
+                    android:alpha="0.3"
+                    android:layout_marginRight="5dp"
+                    android:layout_marginLeft="10dp"
+                    />
+
+                <TextView
+                    android:id="@+id/reminderLabel"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:paddingTop="1dp"
+                    android:text="7:30"
+                    android:textColor="?mediumContrastTextColor"
+                    android:textSize="@dimen/smallTextSize"
+                    />
+
+            </LinearLayout>
+        </LinearLayout>
+
         <LinearLayout
             style="@style/Card"
             android:gravity="start">
@@ -49,17 +122,17 @@
                     android:id="@+id/scoreRing"
                     android:layout_width="75dp"
                     android:layout_height="75dp"
+                    android:layout_margin="10dp"
                     habit:percentage="0"
-                    habit:thickness="10"
                     habit:textSize="12"
-                    android:layout_margin="10dp"/>
+                    habit:thickness="10"/>
 
                 <TextView
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
                     android:text="@string/habit_strength"
-                    android:textSize="@dimen/smallTextSize"
-                    android:textColor="?mediumContrastTextColor"/>
+                    android:textColor="?mediumContrastTextColor"
+                    android:textSize="@dimen/smallTextSize"/>
 
             </LinearLayout>
 
@@ -73,20 +146,20 @@
                 android:id="@+id/sStrengthInterval"
                 android:layout_width="wrap_content"
                 android:layout_height="22dp"
-                android:entries="@array/strengthIntervalNames"
-                android:layout_alignParentTop="true"
-                android:layout_alignParentRight="true"
                 android:layout_alignParentEnd="true"
+                android:layout_alignParentRight="true"
+                android:layout_alignParentTop="true"
+                android:entries="@array/strengthIntervalNames"
                 android:theme="@style/SmallSpinner"
                 />
 
             <TextView
                 android:id="@+id/tvStrength"
                 style="@style/CardHeader"
-                android:text="@string/habit_strength"
-                android:layout_alignParentTop="true"
                 android:layout_alignParentLeft="true"
-                android:layout_alignParentStart="true"/>
+                android:layout_alignParentStart="true"
+                android:layout_alignParentTop="true"
+                android:text="@string/habit_strength"/>
 
             <org.isoron.uhabits.views.HabitScoreView
                 android:id="@+id/scoreView"

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

@@ -17,10 +17,11 @@
   ~ with this program. If not, see <http://www.gnu.org/licenses/>.
   -->
 
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-             xmlns:tools="http://schemas.android.com/tools"
-             xmlns:app="http://schemas.android.com/apk/res-auto"
+<RelativeLayout
     android:id="@+id/container"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     tools:context="org.isoron.uhabits.ShowHabitActivity"
@@ -29,18 +30,17 @@
 
     <android.support.v7.widget.Toolbar
         android:id="@+id/toolbar"
-        app:popupTheme="?toolbarPopupTheme"
-
-        style="@style/Toolbar"/>
+        style="@style/Toolbar"
+        app:popupTheme="?toolbarPopupTheme"/>
 
     <fragment
         android:id="@+id/fragment2"
         android:name="org.isoron.uhabits.fragments.ShowHabitFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        tools:layout="@layout/show_habit"
+        android:layout_below="@id/toolbar"
         android:layout_gravity="center"
-        android:layout_below="@id/toolbar"/>
+        tools:layout="@layout/show_habit"/>
 
     <View
         android:id="@+id/toolbarShadow"

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

@@ -156,6 +156,7 @@
     <string name="bug_report_failed">Failed to generate bug report.</string>
     <string name="generate_bug_report">Generate bug report</string>
     <string name="troubleshooting">Troubleshooting</string>
+
     <string name="help_translate">Help translate this app</string>
     <string name="night_mode">Night mode</string>
     <string name="use_pure_black">Pure black for night mode</string>
@@ -167,4 +168,12 @@
     <string name="month">Month</string>
     <string name="quarter">Quarter</string>
     <string name="year">Year</string>
+
+    <!-- Middle part of the sentence '1 time in xx days' -->
+    <string name="time_every">time in</string>
+
+    <string name="every_x_days">Every %d days</string>
+    <string name="every_x_weeks">Every %d weeks</string>
+    <string name="every_x_months">Every %d months</string>
+    <string name="score">Score</string>
 </resources>