Fix/tab layout (#510)

* Test wrap content width

* Compute badge icon dimensions

* Reuse views

* Remove unnecessary color set

* Change image bound

* Set min

* Change dp

* Snapshot

* Hardcode dimensions

* Add min width

7 files changed, 46 insertions, 60 deletions

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 440cbba3..883221d9 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <android.support.design.widget.CoordinatorLayout 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:id="@+id/main_content"
     android:layout_width="match_parent"
@@ -14,36 +13,14 @@
         android:layout_height="wrap_content"
         android:theme="@style/AppTheme.AppBarOverlay">
 
-        <android.support.v7.widget.Toolbar
-            android:id="@+id/toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
-            android:background="?attr/colorPrimary"
-            app:layout_scrollFlags="scroll|enterAlways"
-            app:popupTheme="@style/AppTheme.PopupOverlay">
+        <include layout="@layout/view_main_toolbar" />
 
-        </android.support.v7.widget.Toolbar>
-
-        <android.support.design.widget.TabLayout
-            android:id="@+id/tabs"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            app:tabIndicatorHeight="0dp" />
+        <include layout="@layout/view_main_tab_layout" />
 
     </android.support.design.widget.AppBarLayout>
 
-    <com.pitchedapps.frost.views.FrostViewPager
-        android:id="@+id/container"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+    <include layout="@layout/view_main_viewpager" />
 
-    <android.support.design.widget.FloatingActionButton
-        android:id="@+id/fab"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_gravity="end|bottom"
-        android:layout_margin="@dimen/kau_fab_margin"
-        android:visibility="gone" />
+    <include layout="@layout/view_main_fab" />
 
 </android.support.design.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_main_bottom_tabs.xml b/app/src/main/res/layout/activity_main_bottom_tabs.xml
index 09742387..783aa455 100644
--- a/app/src/main/res/layout/activity_main_bottom_tabs.xml
+++ b/app/src/main/res/layout/activity_main_bottom_tabs.xml
@@ -1,7 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-
 <LinearLayout 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"
@@ -21,40 +19,17 @@
             android:layout_height="wrap_content"
             android:theme="@style/AppTheme.AppBarOverlay">
 
-            <android.support.v7.widget.Toolbar
-                android:id="@+id/toolbar"
-                android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
-                android:background="?attr/colorPrimary"
-                app:layout_scrollFlags="scroll|enterAlways"
-                app:popupTheme="@style/AppTheme.PopupOverlay">
-
-            </android.support.v7.widget.Toolbar>
+            <include layout="@layout/view_main_toolbar" />
 
         </android.support.design.widget.AppBarLayout>
 
-        <com.pitchedapps.frost.views.FrostViewPager
-            android:id="@+id/container"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:layout_behavior="@string/appbar_scrolling_view_behavior" />
-        
-        <android.support.design.widget.FloatingActionButton
-            android:id="@+id/fab"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_gravity="end|bottom"
-            android:layout_margin="@dimen/kau_fab_margin"
-            android:visibility="gone" />
+        <include layout="@layout/view_main_viewpager" />
+
+        <include layout="@layout/view_main_fab" />
 
     </android.support.design.widget.CoordinatorLayout>
 
-    <android.support.design.widget.TabLayout
-        android:id="@+id/tabs"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_gravity="bottom"
-        app:tabIndicatorHeight="0dp" />
+    <include layout="@layout/view_main_tab_layout" />
 
 </LinearLayout>
 
diff --git a/app/src/main/res/layout/view_badged_icon.xml b/app/src/main/res/layout/view_badged_icon.xml
index cc6b16cc..c64e7809 100644
--- a/app/src/main/res/layout/view_badged_icon.xml
+++ b/app/src/main/res/layout/view_badged_icon.xml
@@ -3,11 +3,12 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="50dp">
+    android:layout_height="@dimen/tab_bar_height"
+    android:minWidth="@dimen/tab_bar_height">
 
     <android.support.constraint.Guideline
         android:id="@+id/g_v_c"
-        android:layout_width="1dp"
+        android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
         app:layout_constraintGuide_percent="0.5"
@@ -17,7 +18,7 @@
     <android.support.constraint.Guideline
         android:id="@+id/g_h_c"
         android:layout_width="wrap_content"
-        android:layout_height="1dp"
+        android:layout_height="wrap_content"
         android:orientation="horizontal"
         app:layout_constraintGuide_percent="0.5"
         tools:layout_editor_absoluteX="0dp"
diff --git a/app/src/main/res/layout/view_main_fab.xml b/app/src/main/res/layout/view_main_fab.xml
new file mode 100644
index 00000000..5e1fed77
--- /dev/null
+++ b/app/src/main/res/layout/view_main_fab.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.widget.FloatingActionButton xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/fab"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:layout_gravity="end|bottom"
+    android:layout_margin="@dimen/kau_fab_margin"
+    android:visibility="gone" />
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_main_tab_layout.xml b/app/src/main/res/layout/view_main_tab_layout.xml
new file mode 100644
index 00000000..ed4f5d60
--- /dev/null
+++ b/app/src/main/res/layout/view_main_tab_layout.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.widget.TabLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/tabs"
+    style="@style/Widget.Design.TabLayout"
+    android:layout_width="match_parent"
+    android:layout_height="@dimen/tab_bar_height"
+    app:tabGravity="fill"
+    app:tabIndicatorHeight="0dp"
+    app:tabMode="fixed" />
diff --git a/app/src/main/res/layout/view_main_toolbar.xml b/app/src/main/res/layout/view_main_toolbar.xml
new file mode 100644
index 00000000..b0a4de7c
--- /dev/null
+++ b/app/src/main/res/layout/view_main_toolbar.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/toolbar"
+    android:layout_width="match_parent"
+    android:layout_height="?attr/actionBarSize"
+    app:layout_scrollFlags="scroll|enterAlways"
+    app:popupTheme="@style/AppTheme.PopupOverlay" />
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_main_viewpager.xml b/app/src/main/res/layout/view_main_viewpager.xml
new file mode 100644
index 00000000..0c3f314c
--- /dev/null
+++ b/app/src/main/res/layout/view_main_viewpager.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.pitchedapps.frost.views.FrostViewPager xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/container"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    app:layout_behavior="@string/appbar_scrolling_view_behavior" />
\ No newline at end of file