Replaced grunt with gradle

.gitignore

@@ -6,4 +6,5 @@
 .DS_Store
 /build
 /captures
-/node_modules
+/node_modules
+/dist

.idea/.name

@@ -1 +1 @@
-android-widgets-app
+android-widgets

.idea/misc.xml

@@ -1,32 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="EntryPointsManager">
-    <entry_points version="2.0" />
-  </component>
-  <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
-    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
-    <option name="myNullables">
-      <value>
-        <list size="4">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
-        </list>
-      </value>
-    </option>
-    <option name="myNotNulls">
-      <value>
-        <list size="4">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
-        </list>
-      </value>
-    </option>
-  </component>
   <component name="ProjectLevelVcsManager" settingsEditedManually="false">
     <OptionsSetting value="true" id="Add" />
     <OptionsSetting value="true" id="Remove" />

.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>

README.md

@@ -3,16 +3,8 @@ Contains the source code of the `org.nativescript.widgets` library used by the N
 
 ## How to Build
 ```
-gradle build
+gradle packFramework
 ```
 
 This generates widgets-debug.aar and widgets-release.aar files located in the widgets/build/outputs/aar folder.
-
-## How to Make NPM Package
-Requires nodejs, npm, gradle and grunt.
-```
-npm install
-grunt
-```
-
-This generates tgz files in build folder.
+And generates tgz files in dist folder.

build.gradle

@@ -20,4 +20,4 @@ allprojects {
 
 task clean(type: Delete) {
     delete rootProject.buildDir
-}
+}

package.json

@@ -15,12 +15,5 @@
   "bugs": {
     "url": "https://github.com/NativeScript/android-widgets/issues"
   },
-  "homepage": "https://github.com/NativeScript/android-widgets#readme",
-  "devDependencies": {
-    "grunt": "~0.4.5",
-    "grunt-contrib-clean": "^0.6.0",
-    "grunt-contrib-copy": "^0.8.0",
-    "grunt-exec": "^0.4.6",
-    "grunt-mkdir": "^0.1.2"
-  }
+  "homepage": "https://github.com/NativeScript/android-widgets#readme"
 }

widgets/build.gradle

@@ -1,3 +1,5 @@
+def isWinOs = System.properties['os.name'].toLowerCase().contains('windows')
+
 apply plugin: 'com.android.library'
 
 android {
@@ -23,3 +25,33 @@ dependencies {
     testCompile 'junit:junit:4.12'
     compile 'com.android.support:support-v4:+'
 }
+
+task cleanDistDir (type: Delete) {
+	delete "../dist/"
+}
+
+task copyAar << {
+	copy {
+		from "../package.json"
+		into "../dist"
+	}	
+	copy {
+		from "build/outputs/aar/widgets-release.aar"
+		into "../dist/platforms/android/"
+	}
+}
+
+task packFramework (type: Exec) {
+	workingDir "../dist"
+	
+	if(isWinOs) {
+		commandLine "cmd", "/c", "npm", "pack"
+	}
+	else {
+		commandLine "npm", "pack"
+	}
+}
+
+assembleRelease.dependsOn(cleanDistDir)
+copyAar.dependsOn(assembleRelease)
+packFramework.dependsOn(copyAar)