Add a no data string to Industry und TranslatorGroup projects

Author: rubengees

app/src/main/kotlin/com/proxerme/app/fragment/info/IndustryProjectsFragment.kt

@@ -5,6 +5,7 @@ import android.support.v7.widget.StaggeredGridLayoutManager
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import com.proxerme.app.R
 import com.proxerme.app.activity.MediaActivity
 import com.proxerme.app.adapter.info.ProjectAdapter
 import com.proxerme.app.fragment.framework.PagedLoadingFragment
@@ -68,5 +69,9 @@ class IndustryProjectsFragment : PagedLoadingFragment<IndustryProjectsInput, Pro
         return IndustryProjectsInput(page, id)
     }
 
+    override fun getEmptyMessage(): String {
+        return getString(R.string.error_no_data_projects)
+    }
+
     class IndustryProjectsInput(page: Int, val id: String) : PagedInput(page)
 }

app/src/main/kotlin/com/proxerme/app/fragment/info/TranslatorGroupProjectsFragment.kt

@@ -5,6 +5,7 @@ import android.support.v7.widget.StaggeredGridLayoutManager
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import com.proxerme.app.R
 import com.proxerme.app.activity.MediaActivity
 import com.proxerme.app.activity.TranslatorGroupActivity
 import com.proxerme.app.adapter.info.ProjectAdapter
@@ -71,5 +72,9 @@ class TranslatorGroupProjectsFragment : PagedLoadingFragment<TranslatorGroupProj
         return TranslatorGroupProjectsInput(page, id)
     }
 
+    override fun getEmptyMessage(): String {
+        return getString(R.string.error_no_data_projects)
+    }
+
     class TranslatorGroupProjectsInput(page: Int, val id: String) : PagedInput(page)
 }

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

@@ -380,6 +380,7 @@
     <string name="about_developer_github_title">GitHub</string>
     <string name="about_developer_proxer_title">Proxer</string>
     <string name="fragment_about_title">Info</string>
+    <string name="error_no_data_projects">Es gibt noch keine Projekte</string>
 
     <plurals name="item_conferences_participants">
         <item quantity="other">%d Teilnehmer</item>