From 680f3fc9de84ff85c66a5c95cbf4487551039093 Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zsp1987@gmail.com>
Date: Mon, 9 Nov 2015 15:32:23 -0500
Subject: [PATCH 1/6] add hideprev and hideafter to spliterbar

add `hideprev` and `hideafter` attributes to uiLayoutContainer to control hide "prev" or "after" icon of the following spliterbar.
---
 src/ui-layout.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ui-layout.js b/src/ui-layout.js
index b0b8e82..8da4b50 100644
--- a/src/ui-layout.js
+++ b/src/ui-layout.js
@@ -784,6 +784,8 @@ angular.module('ui.layout', [])
           pre: function(scope, element, attrs, ctrl) {
             scope.container = LayoutContainer.Container();
             scope.container.element = element;
+            scope.hideprev = element.attr("hideprev") !== undefined
+            scope.hideafter = element.attr("hideafter") !== undefined
 
             ctrl.addContainer(scope.container);
 
@@ -808,7 +810,7 @@ angular.module('ui.layout', [])
             var parent = element.parent();
             var children = parent.children();
             var index = ctrl.indexOfElement(element);
-            var splitbar = angular.element('<div ui-splitbar><a><span class="ui-splitbar-icon"></span></a><a><span class="ui-splitbar-icon"></span></a></div>');
+            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a><a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
             if(0 < index && !ctrl.hasSplitbarBefore(scope.container)) {
               angular.element(children[index-1]).after(splitbar);
               $compile(splitbar)(scope);

From 2fd153c94f41809214e67d08912fa245321a1001 Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zsp1987@gmail.com>
Date: Mon, 9 Nov 2015 15:45:23 -0500
Subject: [PATCH 2/6] Update ui-layout.js

---
 src/ui-layout.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ui-layout.js b/src/ui-layout.js
index 8da4b50..f197fa2 100644
--- a/src/ui-layout.js
+++ b/src/ui-layout.js
@@ -784,8 +784,8 @@ angular.module('ui.layout', [])
           pre: function(scope, element, attrs, ctrl) {
             scope.container = LayoutContainer.Container();
             scope.container.element = element;
-            scope.hideprev = element.attr("hideprev") !== undefined
-            scope.hideafter = element.attr("hideafter") !== undefined
+            scope.hideprev = element.attr("hideprev") !== undefined;
+            scope.hideafter = element.attr("hideafter") !== undefined;
 
             ctrl.addContainer(scope.container);
 

From a2484930a7a7effd6f9df67a78f4e14c88e1b96d Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zsp1987@gmail.com>
Date: Mon, 9 Nov 2015 15:50:29 -0500
Subject: [PATCH 3/6] Update ui-layout.js

---
 src/ui-layout.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ui-layout.js b/src/ui-layout.js
index f197fa2..38c7c62 100644
--- a/src/ui-layout.js
+++ b/src/ui-layout.js
@@ -810,7 +810,8 @@ angular.module('ui.layout', [])
             var parent = element.parent();
             var children = parent.children();
             var index = ctrl.indexOfElement(element);
-            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a><a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
+            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a>
+                                            <a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
             if(0 < index && !ctrl.hasSplitbarBefore(scope.container)) {
               angular.element(children[index-1]).after(splitbar);
               $compile(splitbar)(scope);

From e3e4b418bb8ff0c045dc2e9be69d8ba5c8e9c230 Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zsp1987@gmail.com>
Date: Mon, 9 Nov 2015 16:01:31 -0500
Subject: [PATCH 4/6] Update ui-layout.js

---
 src/ui-layout.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ui-layout.js b/src/ui-layout.js
index 38c7c62..14c44c3 100644
--- a/src/ui-layout.js
+++ b/src/ui-layout.js
@@ -810,8 +810,8 @@ angular.module('ui.layout', [])
             var parent = element.parent();
             var children = parent.children();
             var index = ctrl.indexOfElement(element);
-            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a>
-                                            <a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
+            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a>'
+                                            + '<a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
             if(0 < index && !ctrl.hasSplitbarBefore(scope.container)) {
               angular.element(children[index-1]).after(splitbar);
               $compile(splitbar)(scope);

From 332248462900f8e5d9bd645600ad2bf02da9fa57 Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zps1987@gmail.com>
Date: Sat, 14 Nov 2015 11:11:33 -0500
Subject: [PATCH 5/6] add splitbar attribute to uiLayoutContainer to control
 prev and next button.

```
<div ui-layout-container splitbar="{prevButton: false}"></div>
```
---
 src/ui-layout.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/ui-layout.js b/src/ui-layout.js
index 14c44c3..f5cacbc 100644
--- a/src/ui-layout.js
+++ b/src/ui-layout.js
@@ -784,8 +784,9 @@ angular.module('ui.layout', [])
           pre: function(scope, element, attrs, ctrl) {
             scope.container = LayoutContainer.Container();
             scope.container.element = element;
-            scope.hideprev = element.attr("hideprev") !== undefined;
-            scope.hideafter = element.attr("hideafter") !== undefined;
+            var splitbarOpts = angular.extend({}, scope.$eval(attrs.splitbar));
+            scope.prevButton = splitbarOpts && splitbarOpts.prevButton !== undefined ? splitbarOpts.prevButton : true;
+            scope.nextButton = splitbarOpts && splitbarOpts.nextButton !== undefined ? splitbarOpts.nextButton : true;
 
             ctrl.addContainer(scope.container);
 
@@ -798,6 +799,7 @@ angular.module('ui.layout', [])
             if(!element.hasClass('stretch')) element.addClass('stretch');
             if(!element.hasClass('ui-layout-container')) element.addClass('ui-layout-container');
 
+
             scope.$watch('container.size', function(newValue) {
               element.css(ctrl.sizeProperties.sizeProperty, newValue + 'px');
             });
@@ -810,8 +812,9 @@ angular.module('ui.layout', [])
             var parent = element.parent();
             var children = parent.children();
             var index = ctrl.indexOfElement(element);
-            var splitbar = angular.element('<div ui-splitbar><a ng-show="!hideprev"><span class="ui-splitbar-icon"></span></a>'
-                                            + '<a ng-show="!hideafter"><span class="ui-splitbar-icon"></span></a></div>');
+            var splitbar = angular.element('<div ui-splitbar><a ng-show="prevButton"><span class="ui-splitbar-icon"></span></a>'
+                                            + '<a ng-show="nextButton"><span class="ui-splitbar-icon"></span></a></div>');
+
             if(0 < index && !ctrl.hasSplitbarBefore(scope.container)) {
               angular.element(children[index-1]).after(splitbar);
               $compile(splitbar)(scope);

From 39f2810b0c715f8407987f06cfdeccf9e3fde557 Mon Sep 17 00:00:00 2001
From: Shaopeng Zhang <zps1987@gmail.com>
Date: Sun, 15 Nov 2015 09:21:46 -0500
Subject: [PATCH 6/6] modified readme.

---
 README.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/README.md b/README.md
index 9964c3c..36361d5 100644
--- a/README.md
+++ b/README.md
@@ -167,6 +167,21 @@ percentage
 </div>
 ```
 
+### splitbar
+
+Type: `Ojbect`
+
+A Javascript object to control the display or previous button and next button.
+
+`prevButton`: Boolean (Default: true).
+`nextButton`: Boolean (Deafutl: true).
+
+
+```
+<div ui-layout-container splitbar="{prevButton: false, nextButton: false}"></div>
+
+```
+
 ## Events
 
 Events are broadcast on the scope where ui-layout is attached. This means they are available to any controller inside of a ui-layout container.