From 691350daf7fcd9ef82800117d7f41666008bbcbe Mon Sep 17 00:00:00 2001
From: Sahil Kumar <xdsahil@gmail.com>
Date: Sat, 22 Dec 2018 16:35:20 +0530
Subject: [PATCH] Add support for vertical,horizontal grid layout

---
 app/src/main/res/layout/activity_grid.xml        |  7 +++----
 app/src/main/res/layout/activity_second_grid.xml |  2 +-
 .../views/shimmer/ShimmerRecyclerView.java       | 16 +++++++++++++---
 shimmer/src/main/res/values/attrs.xml            |  6 +++---
 4 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/app/src/main/res/layout/activity_grid.xml b/app/src/main/res/layout/activity_grid.xml
index c5e586a..6bbeef0 100644
--- a/app/src/main/res/layout/activity_grid.xml
+++ b/app/src/main/res/layout/activity_grid.xml
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
 Copyright 2017 Harish Sridharan
 
 
@@ -21,8 +20,8 @@ limitations under the License.
     android:id="@+id/shimmer_recycler_view"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:paddingBottom="10dp"
     android:paddingTop="10dp"
+    android:paddingBottom="10dp"
     app:shimmer_demo_layout="@layout/layout_demo_grid"
-    app:shimmer_demo_layout_manager_type="grid"
+    app:shimmer_demo_layout_manager_type="grid_vertical"
     app:shimmer_demo_shimmer_color="#21ffffff" />
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_second_grid.xml b/app/src/main/res/layout/activity_second_grid.xml
index 3e70be4..3c0b424 100644
--- a/app/src/main/res/layout/activity_second_grid.xml
+++ b/app/src/main/res/layout/activity_second_grid.xml
@@ -8,6 +8,6 @@
     android:paddingTop="10dp"
     app:shimmer_demo_angle="20"
     app:shimmer_demo_layout="@layout/layout_second_demo_grid"
-    app:shimmer_demo_layout_manager_type="grid"
+    app:shimmer_demo_layout_manager_type="grid_vertical"
     app:shimmer_demo_shimmer_color="@color/shimmer_color"
     app:shimmer_demo_view_holder_item_background="@drawable/bg_sharp_card" />
\ No newline at end of file
diff --git a/shimmer/src/main/java/com/cooltechworks/views/shimmer/ShimmerRecyclerView.java b/shimmer/src/main/java/com/cooltechworks/views/shimmer/ShimmerRecyclerView.java
index a42faf5..2d10248 100644
--- a/shimmer/src/main/java/com/cooltechworks/views/shimmer/ShimmerRecyclerView.java
+++ b/shimmer/src/main/java/com/cooltechworks/views/shimmer/ShimmerRecyclerView.java
@@ -29,7 +29,7 @@
 public class ShimmerRecyclerView extends RecyclerView {
 
     public enum LayoutMangerType {
-        LINEAR_VERTICAL, LINEAR_HORIZONTAL, GRID
+        LINEAR_VERTICAL, LINEAR_HORIZONTAL, GRID_VERTICAL, GRID_HORIZONTAL
     }
 
     private Adapter mActualAdapter;
@@ -83,7 +83,10 @@ private void init(Context context, AttributeSet attrs) {
                     setDemoLayoutManager(LayoutMangerType.LINEAR_HORIZONTAL);
                     break;
                 case 2:
-                    setDemoLayoutManager(LayoutMangerType.GRID);
+                    setDemoLayoutManager(LayoutMangerType.GRID_VERTICAL);
+                    break;
+                case 3:
+                    setDemoLayoutManager(LayoutMangerType.GRID_HORIZONTAL);
                     break;
                 default:
                     throw new IllegalArgumentException("This value for layout manager is not valid!");
@@ -242,13 +245,20 @@ public boolean canScrollHorizontally() {
                     }
                 };
                 break;
-            case GRID:
+            case GRID_VERTICAL:
                 mShimmerLayoutManager = new GridLayoutManager(getContext(), mGridCount) {
                     public boolean canScrollVertically() {
                         return mCanScroll;
                     }
                 };
                 break;
+            case GRID_HORIZONTAL:
+                mShimmerLayoutManager = new GridLayoutManager(getContext(), mGridCount, LinearLayoutManager.HORIZONTAL, false) {
+                    public boolean canScrollVertically() {
+                        return mCanScroll;
+                    }
+                };
+                break;
         }
     }
 
diff --git a/shimmer/src/main/res/values/attrs.xml b/shimmer/src/main/res/values/attrs.xml
index 791d8f7..0871442 100644
--- a/shimmer/src/main/res/values/attrs.xml
+++ b/shimmer/src/main/res/values/attrs.xml
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
 Copyright 2017 Harish Sridharan
 
 
@@ -23,7 +22,8 @@ limitations under the License.
         <attr name="shimmer_demo_layout_manager_type" format="enum">
             <enum name="linear_vertical" value="0" />
             <enum name="linear_horizontal" value="1" />
-            <enum name="grid" value="2" />
+            <enum name="grid_vertical" value="2" />
+            <enum name="grid_horizontal" value="3" />
         </attr>
         <attr name="shimmer_demo_grid_child_count" format="integer|reference" />
         <attr name="shimmer_demo_shimmer_color" format="color|reference" />