Hello. Some small changes that I found useful.

.classpath

@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="src" path="gen"/>
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
-	<classpathentry kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
 	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="src" path="gen"/>
 	<classpathentry kind="output" path="bin/classes"/>
 </classpath>

AndroidManifest.xml

@@ -4,13 +4,13 @@
     android:versionName="1.0" >
 
     <uses-sdk
-        android:minSdkVersion="14"
-        android:targetSdkVersion="17" />
+        android:minSdkVersion="7"
+        android:targetSdkVersion="19" />
 
     <application
         android:icon="@drawable/ic_launcher"
         android:label="@string/app_name"
-        android:theme="@android:style/Theme.Holo"
+        android:theme="@style/Theme.AppCompat"
         android:allowBackup="false">
         <activity
             android:name="com.qustom.dialog.TestDialogActivity"

build.gradle

@@ -3,21 +3,23 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:0.6+'
+        classpath 'com.android.tools.build:gradle:0.9.+'
     }
 }
 apply plugin: 'android'
 
 dependencies {
+    compile 'com.android.support:support-v4:19.1.+'
+    compile 'com.android.support:appcompat-v7:19.1.+'
 }
 
 android {
-    compileSdkVersion 17
-    buildToolsVersion "17"
+    compileSdkVersion 19
+    buildToolsVersion "19.0.1"
 
     defaultConfig {
-        minSdkVersion 14
-        targetSdkVersion 17
+        minSdkVersion 7
+        targetSdkVersion 19
     }
     sourceSets {
         main {

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sun Dec 15 05:23:25 PST 2013
+#Thu Feb 13 00:16:26 EET 2014
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=http\://services.gradle.org/distributions/gradle-1.8-bin.zip
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.10-all.zip

project.properties

@@ -11,4 +11,4 @@
 #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
 
 # Project target.
-target=android-17
+target=android-19

res/layout-v11/qustom_dialog_items_divider.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              android:orientation="vertical"
+              android:layout_width="match_parent"
+              android:layout_height="match_parent">
+
+    <View
+        android:id="@+id/items_divider"
+    	android:layout_width="fill_parent"
+    	android:layout_height="1px"
+    	android:background="?android:attr/listDividerAlertDialog"
+        />
+
+</LinearLayout>

res/layout/activity_main.xml

@@ -1,12 +1,42 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent" >
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent" 
+    android:padding="5dp">
 
     <Button
         android:id="@+id/button1"
-        android:layout_width="wrap_content"
+        android:layout_width="fill_parent"
         android:layout_height="wrap_content"
-        android:layout_centerInParent="true"
-        android:text="@string/main_button_text" />
+        android:layout_centerHorizontal="true"
+        android:onClick="button1clicked"
+        android:text="@string/_1st_button_text"/>
+
+    <Button
+        android:id="@+id/button2"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerHorizontal="true"
+        android:onClick="button2clicked"
+        android:text="@string/_2nd_button_text" 
+        android:layout_below="@id/button1"/>
+
+    <Button
+        android:id="@+id/button3"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerHorizontal="true"
+        android:onClick="button3clicked"
+        android:text="@string/_3rd_button_text" 
+        android:layout_below="@id/button2"/>
+
+    <Button
+        android:id="@+id/button4"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_centerHorizontal="true"
+        android:onClick="button4clicked"
+        android:text="@string/_4th_button_text"
+        android:layout_below="@id/button3"/>
+
 </RelativeLayout>

res/layout/example_ip_address_layout.xml

@@ -13,13 +13,16 @@
         android:layout_height="wrap_content"
         android:layout_centerVertical="true"
         android:layout_marginLeft="16dip"
-        android:text="IP Address" />
+        android:text="@string/ip_address_text" />
 
     <EditText
         android:id="@+id/ip_edit_text"
         style="@android:style/Widget.EditText"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:singleLine="true"
+		android:digits="0123456789."
+        android:hint="@string/ip_address_hint" 
         android:layout_centerVertical="true"
         android:layout_marginLeft="16dip"
         android:layout_marginRight="16dip"

res/layout/qustom_dialog_item_layout.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!-- <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" -->
+<!--               android:orientation="vertical" -->
+<!--               android:layout_width="match_parent" -->
+<!--               android:layout_height="match_parent"> -->
+
+    <TextView xmlns:android="http://schemas.android.com/apk/res/android"
+        android:id="@+id/item_text"
+        style="?android:attr/textAppearanceMedium"
+        android:paddingStart="16dp"
+        android:paddingTop="11dp"
+        android:paddingBottom="11dp"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content" >
+    </TextView>
+
+<!-- </LinearLayout> -->

res/layout/qustom_dialog_items_divider.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              android:orientation="vertical"
+              android:layout_width="match_parent"
+              android:layout_height="match_parent">
+
+    <View
+        android:id="@+id/items_divider"
+    	android:layout_width="fill_parent"
+    	android:layout_height="1px"
+    	android:background="@android:drawable/divider_horizontal_bright"
+        />
+
+</LinearLayout>

res/layout/qustom_dialog_layout.xml

@@ -16,11 +16,8 @@
 ** limitations under the License.
 */
 
-I have copied and edited this code from here:
+ref:
 https://github.com/android/platform_frameworks_base/blob/master/core/res/res/layout/alert_dialog_holo.xml
-
-I should have probably just rewritten similar code, but i was feeling lazy. Maybe I will later.
-
 -->
 
 <LinearLayout
@@ -45,48 +42,60 @@ I should have probably just rewritten similar code, but i was feeling lazy. Mayb
             android:layout_marginStart="16dip"
             android:layout_marginEnd="16dip">
             <ImageView android:id="@+id/icon"
+                android:visibility="gone"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:paddingEnd="8dip"
-                android:layout_marginLeft="8dip"
                 android:src="@null" 
                 android:contentDescription="@string/alert_image_content_description"/>
-            <com.android.internal.widget.DialogTitle android:id="@+id/alertTitle"
-                style="@android:style/TextAppearance.Holo.DialogWindowTitle"
-                android:singleLine="true"
+            <TextView android:id="@+id/alertTitle"
+                style="?android:attr/textAppearanceLarge"
+                android:textColor="#33b5e5"
+                android:maxLines="2"
                 android:ellipsize="end"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_marginLeft="8dip" />
+                android:textAlignment="viewStart" />
         </LinearLayout>
         <View android:id="@+id/titleDivider"
             android:layout_width="match_parent"
             android:layout_height="2dip"
             android:visibility="visible"
-            android:background="@android:color/holo_blue_light" />
+            android:background="#33b5e5" />
     </LinearLayout>
 
-    <LinearLayout android:id="@+id/contentPanel"
+    <ScrollView android:id="@+id/contentPanel"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_weight="1"
-        android:orientation="vertical">
-            <TextView android:id="@+id/message"
-                style="?android:attr/textAppearanceMedium"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:paddingStart="16dip"
-                android:paddingEnd="16dip"
-                android:paddingTop="8dip"
-                android:layout_marginLeft="16dip"
-                android:paddingBottom="8dip"
-                android:textIsSelectable="true"/>
-    </LinearLayout>
+        android:layout_height="wrap_content">
+        <TextView android:id="@+id/message"
+            style="?android:attr/textAppearanceMedium"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:paddingStart="16dip"
+            android:paddingEnd="16dip"
+            android:paddingTop="8dip"
+            android:paddingBottom="8dip"
+            />
+    </ScrollView>
 
     <FrameLayout android:id="@+id/customPanel"
+        android:visibility="gone"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_weight="1">
+        android:minHeight="64dp">
     </FrameLayout>
 
-</LinearLayout>
+    <ScrollView
+        android:layout_height="wrap_content" android:layout_width="match_parent">
+        <LinearLayout
+            android:id="@+id/items_list"
+            android:layout_height="wrap_content"
+            android:layout_width="match_parent"
+            android:orientation="vertical">
+        </LinearLayout>
+    </ScrollView>
+    <ListView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:id="@+id/listView"/>
+</LinearLayout>

res/values/strings.xml

@@ -1,7 +1,12 @@
 <resources>
 
     <string name="app_name">Custom Dialog Example</string>
-    <string name="main_button_text">See a hot new custom dialog!</string>
+    <string name="_1st_button_text">Custom dialog with message, custom View and Items</string>
+    <string name="_2nd_button_text">Custom dialog with message and items</string>
+    <string name="_3rd_button_text">Custom dialog with disabled items</string>
     <string name="alert_image_content_description">Alert Image</string>
+    <string name="ip_address_text">IP address</string>
+    <string name="ip_address_hint">0.0.0.0</string>
+    <string name="_4th_button_text">Custom dialog with single choice items and adapter</string>
 
 </resources>