Commit initial Homework 4

HW4/res/layout/activity_main.xml

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+<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:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context=".MainActivity" >
+
+    <Button
+        android:id="@+id/btnThread"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/btnAsync"
+        android:layout_alignParentTop="true"
+        android:layout_alignRight="@+id/btnAsync"
+        android:layout_marginTop="100dp"
+        android:onClick="onClick"
+        android:text="Generate Image Thread" />
+
+    <Button
+        android:id="@+id/btnAsync"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@+id/btnThread"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="25dp"
+        android:onClick="onClick"
+        android:text="Generate Image AsyncTask" />
+
+</RelativeLayout>

HW4/res/layout/activity_photo.xml

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+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/layout_async"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context=".PhotoActivity" >
+
+    <GridView
+        android:id="@+id/grid_async"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:columnWidth="90dp"
+        android:numColumns="@integer/column_count" />
+    
+    <Button
+        android:id="@+id/btn_exit_async"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom"
+        android:text="@string/exit_button_text" />
+
+</LinearLayout>

HW4/res/layout/grid_schema.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical" >
+
+    <ImageView
+        android:id="@+id/imageView1"
+        android:layout_width="@dimen/image_width"
+        android:layout_height="@dimen/image_height"
+        android:layout_gravity="center"
+        android:padding="@dimen/image_padding"
+        android:src="@drawable/ic_launcher" />
+
+    <TextView
+        android:id="@+id/textView1"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:ems="10"
+        android:gravity="center"
+        android:text="@string/download_error" />
+
+</LinearLayout>

HW4/res/menu/main.xml

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+<menu xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <item
+        android:id="@+id/action_settings"
+        android:orderInCategory="100"
+        android:showAsAction="never"
+        android:title="@string/action_settings"/>
+
+</menu>

HW4/res/values-sw600dp/dimens.xml

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+<resources>
+
+    <!--
+         Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw600dp devices (e.g. 7" tablets) here.
+    -->
+
+</resources>

HW4/res/values-sw720dp-land/dimens.xml

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+<resources>
+
+    <!--
+         Customize dimensions originally defined in res/values/dimens.xml (such as
+         screen margins) for sw720dp devices (e.g. 10" tablets) in landscape here.
+    -->
+    <dimen name="activity_horizontal_margin">128dp</dimen>
+
+</resources>

HW4/res/values-v11/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 11+. This theme completely replaces
+        AppBaseTheme from res/values/styles.xml on API 11+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light">
+        <!-- API 11 theme customizations can go here. -->
+    </style>
+
+</resources>

HW4/res/values-v14/styles.xml

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+<resources>
+
+    <!--
+        Base application theme for API 14+. This theme completely replaces
+        AppBaseTheme from BOTH res/values/styles.xml and
+        res/values-v11/styles.xml on API 14+ devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Holo.Light.DarkActionBar">
+        <!-- API 14 theme customizations can go here. -->
+    </style>
+
+</resources>

HW4/res/values/dimens.xml

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+<resources>
+
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+    <dimen name="image_padding">5dp</dimen>
+    <dimen name="image_height">140dp</dimen>
+    <dimen name="image_width">140dp</dimen>
+
+</resources>

HW4/res/values/integers.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <integer name="column_count">2</integer>
+</resources>

HW4/res/values/strings.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">In Class 3</string>
+    <string name="action_settings">Settings</string>
+    <string name="hello_world">Hello world!</string>
+    <string name="ifest_main_image">http://farm9.staticflickr.com/8083/8415182658_5402d77eeb_z.jpg</string>
+    <string name="commencement_main_image">http://farm9.staticflickr.com/8218/8278724118_9a28024cf5_z.jpg</string>
+    <string name="uncc_main_image">http://farm9.staticflickr.com/8196/8114421135_7c5cbb874b_z.jpg</string>
+    <string name="football_main_image">http://farm9.staticflickr.com/8441/7882624916_5f62cb318f_z.jpg</string>
+    <string name="title_activity_photo">UNC Charlotte Photos</string>
+    <string name="title_activity_photo_thread">UNC Charlotte Photos</string>
+    <string name="exit_button_text">Exit</string>
+    <string name="download_error">Error Downloading</string>
+    <string name="uncc">UNC Charlotte</string>
+    <string name="sports">Sports</string>
+    <string name="ifest">Ifest</string>
+    <string name="commencement">Commencement</string>
+
+</resources>

HW4/res/values/styles.xml

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+<resources>
+
+    <!--
+        Base application theme, dependent on API level. This theme is replaced
+        by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
+    -->
+    <style name="AppBaseTheme" parent="android:Theme.Light">
+        <!--
+            Theme customizations available in newer API levels can go in
+            res/values-vXX/styles.xml, while customizations related to
+            backward-compatibility can go here.
+        -->
+    </style>
+
+    <!-- Application theme. -->
+    <style name="AppTheme" parent="AppBaseTheme">
+        <!-- All customizations that are NOT specific to a particular API-level can go here. -->
+    </style>
+
+</resources>