Add a stub for empty contribution years

Closes #69
alexandr7035 · Oct 5, 2021 · b2d8ad7 · b2d8ad7
1 parent df7b426
commit b2d8ad7
Show file tree

Hide file tree

Showing 3 changed files with 32 additions and 2 deletions.
diff --git a/app/src/main/java/com/alexandr7035/gitstat/view/contributions/YearCardFragment.kt b/app/src/main/java/com/alexandr7035/gitstat/view/contributions/YearCardFragment.kt
@@ -94,7 +94,18 @@ class YearCardFragment: Fragment() {
             // Update chart
             binding?.contributionsChart?.invalidate()
 
-            binding?.contributionsCountView?.text = this.days.sumOf { it.count }.toString()
+            val contributionsCount = this.days.sumOf { it.count }
+            binding?.contributionsCountView?.text = contributionsCount.toString()
+
+            // Show stub if no contributions for this year
+            if (contributionsCount == 0) {
+                binding?.emptyPlotStub?.visibility = View.VISIBLE
+                binding?.contributionsChart?.visibility = View.GONE
+            }
+            else {
+                binding?.emptyPlotStub?.visibility = View.GONE
+                binding?.contributionsChart?.visibility = View.VISIBLE
+            }
         }
 
 

diff --git a/app/src/main/res/layout/view_plot_contributions_year.xml b/app/src/main/res/layout/view_plot_contributions_year.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
+    android:layout_height="200dp"
     xmlns:tools="http://schemas.android.com/tools"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
@@ -40,4 +40,22 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/contributionsYear" />
 
+    <TextView
+        android:id="@+id/emptyPlotStub"
+        android:visibility="gone"
+        tools:visibility="visible"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:paddingEnd="20dp"
+        android:paddingStart="20dp"
+        android:text="@string/no_contributions_for_period"
+        android:textSize="24sp"
+        android:textColor="@color/gray_300"
+        android:textStyle="bold"
+        android:gravity="center_vertical|center_horizontal"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"/>
+
 </androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -61,5 +61,6 @@
     <string name="hello_blank_fragment">Hello blank fragment</string>
     <string name="total_contributions">total contributions</string>
     <string name="contributions_rate">%1$.2f / d</string>
+    <string name="no_contributions_for_period">No contributions for this period of time :(</string>
 
 </resources>