From 579ee0fbd2859c1895d6aae8356b5fcc0e8ac617 Mon Sep 17 00:00:00 2001
From: Essi Salmenkivi <essi.salmenkivi@helsinki.fi>
Date: Mon, 15 May 2017 15:56:32 +0300
Subject: [PATCH 1/3] add disabled blocks option

---
 index.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 1088680..d9f68bf 100644
--- a/index.js
+++ b/index.js
@@ -83,6 +83,7 @@ class SortableGrid extends Component {
     this.dragStartAnimation           = null
 
     this.rows              = null
+    this.disabledBlocks    = []
     this.dragPosition      = null
     this.activeBlockOffset = null
     this.blockWidth        = null
@@ -183,7 +184,7 @@ class SortableGrid extends Component {
           closestDistance = distance
         }
       })
-      if (closest !== this.state.activeBlock) {
+      if (this.disabledBlocks.indexOf(closest) === -1 && closest !== this.state.activeBlock) {
         Animated.timing(
           this._getBlock(closest).currentPosition,
           {
@@ -336,6 +337,9 @@ class SortableGrid extends Component {
   }
 
   activateDrag = (key) => () => {
+    if (this.disabledBlocks.indexOf(key) !== -1) {
+      return
+    }
     this.panCapture = true
     this.onDragStart( this.itemOrder[key] )
     this.setState({ activeBlock: key })

From 1c5a36d6c6a610cfcef1356429de46c69df70a53 Mon Sep 17 00:00:00 2001
From: Essi Salmenkivi <essi.salmenkivi@solinor.com>
Date: Mon, 15 May 2017 16:00:39 +0300
Subject: [PATCH 2/3] Add description of disabledBlocks prop

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index ef97dbf..88339b1 100644
--- a/README.md
+++ b/README.md
@@ -88,6 +88,10 @@ import SortableGrid from 'react-native-sortable-grid'
  -  ``` dragStartAnimation ``` **Object**
 
   Custom animation to override the default wiggle. Must be an object containing a key ```transform```, which is an array of transformations. Read about [transforms](https://facebook.github.io/react-native/docs/transforms.html) and [animations](https://facebook.github.io/react-native/docs/animated.html) and [see the example](example/customAnimationExample.js#L47) to learn how to use this.
+  
+   -  ``` disabledBlocks ``` **Array**
+   
+    List of block indices that cannot be sorted. They cannot be dragged or displaced by dragging another block.
 
 ## SortableGrid methods
 

From 09f257554c48d85a1789829bacb06c57176e7e1a Mon Sep 17 00:00:00 2001
From: Essi Salmenkivi <essi.salmenkivi@solinor.com>
Date: Mon, 15 May 2017 16:08:17 +0300
Subject: [PATCH 3/3] md styling

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 88339b1..a24afd9 100644
--- a/README.md
+++ b/README.md
@@ -89,9 +89,9 @@ import SortableGrid from 'react-native-sortable-grid'
 
   Custom animation to override the default wiggle. Must be an object containing a key ```transform```, which is an array of transformations. Read about [transforms](https://facebook.github.io/react-native/docs/transforms.html) and [animations](https://facebook.github.io/react-native/docs/animated.html) and [see the example](example/customAnimationExample.js#L47) to learn how to use this.
   
-   -  ``` disabledBlocks ``` **Array**
+ -  ``` disabledBlocks ``` **Array**
    
-    List of block indices that cannot be sorted. They cannot be dragged or displaced by dragging another block.
+  List of block indices that cannot be sorted. They cannot be dragged or displaced by dragging another block.
 
 ## SortableGrid methods