diff --git a/Lab4_UILabs/.gitignore b/Lab4_UILabs/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..ceff37eff0e621e8f96607f26a6bced4727fb5a5
--- /dev/null
+++ b/Lab4_UILabs/.gitignore
@@ -0,0 +1,39 @@
+# built application files
+*.apk
+*.ap_
+
+# files for the dex VM
+*.dex
+
+# Java class files
+*.class
+
+# generated files
+bin/
+gen/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Eclipse project files
+.classpath
+.settings
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Intellij project files
+*.iml
+*.ipr
+*.iws
+.idea
+.idea/workspace.xml
+.gradle
+build/
+captures/
+
+# Mac files
+.DS_Store
+
+# Windows thumbnail db
+Thumbs.db
diff --git a/Lab4_UILabs/Lab-UserInterface.pdf b/Lab4_UILabs/Lab-UserInterface.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..5258d7e495c0828074387f653193885e6f712f38
Binary files /dev/null and b/Lab4_UILabs/Lab-UserInterface.pdf differ
diff --git a/Lab4_UILabs/UILabs.mp4 b/Lab4_UILabs/UILabs.mp4
new file mode 100755
index 0000000000000000000000000000000000000000..f7422b83694bc475a7675a877832b13021aa8471
Binary files /dev/null and b/Lab4_UILabs/UILabs.mp4 differ
diff --git a/Lab4_UILabs/app/build.gradle b/Lab4_UILabs/app/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..5b0cc2952589942e33ff270f88d606bf8b2e5959
--- /dev/null
+++ b/Lab4_UILabs/app/build.gradle
@@ -0,0 +1,26 @@
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 26
+ buildToolsVersion "26.0.1"
+
+ defaultConfig {
+ applicationId "course.labs.todomanager"
+ minSdkVersion 21
+ targetSdkVersion 26
+
+ testApplicationId "course.labs.todomanager.tests"
+ testInstrumentationRunner "android.test.InstrumentationTestRunner"
+ }
+
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
+ }
+ }
+}
+
+dependencies {
+ androidTestCompile 'com.jayway.android.robotium:robotium-solo:5.6.3'
+}
diff --git a/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test1_SubmitTest.java b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test1_SubmitTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..7d6627222508fd00e09b266a3dda6ff3e3dc9a49
--- /dev/null
+++ b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test1_SubmitTest.java
@@ -0,0 +1,101 @@
+package course.labs.todomanager.tests;
+
+import android.test.ActivityInstrumentationTestCase2;
+
+import com.robotium.solo.Solo;
+
+import course.labs.todomanager.ToDoManagerActivity;
+
+public class Test1_SubmitTest extends
+ ActivityInstrumentationTestCase2<ToDoManagerActivity> {
+
+ private Solo solo;
+
+ public Test1_SubmitTest() {
+ super(ToDoManagerActivity.class);
+ }
+
+ protected void setUp() throws Exception {
+ solo = new Solo(getInstrumentation(), getActivity());
+ }
+
+ protected void tearDown() throws Exception {
+ solo.finishOpenedActivities();
+ }
+
+ // Execute the SubmitTest
+ public void testRun() {
+
+ int delay = 2000;
+
+ // ============= Section One ===============
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "SubmitTest failed:" + "Section One:"
+ + "ToDoManagerActivity did not load correctly.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ // Click on action bar item to delete all items
+ solo.clickOnActionBarItem(0x1);
+
+ solo.sleep(delay);
+
+ // Get footer view
+ assertTrue("FooterView didn't appear",
+ solo.waitForView(course.labs.todomanager.R.id.footerView));
+
+ // Click on Add New ToDo Item
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.footerView));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "Submit Test failed:" + "Section One:"
+ + "AddToDoActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Enter the text: 't4'
+ solo.clearEditText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title));
+
+ solo.enterText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title), "t4");
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Click on Done:
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.statusDone));
+
+ // Click on Low
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.lowPriority));
+
+ // Click on Submit
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.submitButton));
+
+ // ================= Section Two ================
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "SubmitTest failed:"
+ + "Section Two:"
+ + "ToDoManagerActivity did not load correctly after pressing submit.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ assertTrue("SubmitTest failed:" + "Section Two:"
+ + "Title was not correctly entered in the ToDoManager",
+ solo.searchText("t4"));
+
+ assertTrue("SubmitTest failed:" + "Section Two:"
+ + "Priority was not correctly entered in the ToDoManager",
+ solo.searchText("[lL][oO][wW]"));
+
+ assertTrue("SubmitTest failed:" + "Section Two:"
+ + "Did not correctly set completion status.",
+ solo.isCheckBoxChecked(0));
+
+ }
+
+}
diff --git a/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test2_DateTimeTest.java b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test2_DateTimeTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..d7fcffa02c3a04ccc13a998b57d60465ca3de44c
--- /dev/null
+++ b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test2_DateTimeTest.java
@@ -0,0 +1,144 @@
+package course.labs.todomanager.tests;
+
+import android.test.ActivityInstrumentationTestCase2;
+
+import com.robotium.solo.Solo;
+
+import course.labs.todomanager.ToDoManagerActivity;
+
+public class Test2_DateTimeTest extends
+ ActivityInstrumentationTestCase2<ToDoManagerActivity> {
+
+ private Solo solo;
+
+ public Test2_DateTimeTest() {
+ super(ToDoManagerActivity.class);
+ }
+
+ protected void setUp() throws Exception {
+ solo = new Solo(getInstrumentation());
+ getActivity();
+ }
+
+ protected void tearDown() throws Exception {
+ solo.finishOpenedActivities();
+ }
+
+ // Executes DateTimeTest
+ public void testRun() {
+
+ int delay = 2000;
+
+ // ============== Section One ================
+
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "DateTimeTest failed:" + "Section One:"
+ + "ToDoManagerActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ // Click on action bar item to delete all items
+ solo.clickOnActionBarItem(0x1);
+
+ solo.sleep(delay);
+
+ // Get footer view
+ assertTrue("FooterView didn't appear",
+ solo.waitForView(course.labs.todomanager.R.id.footerView));
+
+ // Click on Add New ToDo Item
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.footerView));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "DateTimeTest failed:" + "Section One:"
+ + "AddToDoActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Enter the text: 't1'
+ solo.clearEditText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title));
+
+ solo.enterText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title), "t1");
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Click on Done:
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.statusDone));
+
+ // Click on Low
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.lowPriority));
+
+ // Click on Choose Date
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.date_picker_button));
+
+ // Wait for dialog
+ solo.waitForDialogToOpen(10000);
+
+ // Really set the date
+ solo.setDatePicker(0, 2014, 1, 28);
+
+ // Click on Done
+ solo.clickOnView(solo.getView(android.R.id.button1));
+
+ solo.sleep(delay);
+
+ // Click on Choose Time
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.time_picker_button));
+
+ // Wait for dialog
+ solo.waitForDialogToOpen(10000);
+
+
+ // Really set the time
+ solo.setTimePicker(0, 9, 19);
+
+ // Click on Done
+ solo.clickOnView(solo.getView(android.R.id.button1));
+
+ solo.sleep(delay);
+
+ // Click on Submit
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.submitButton));
+
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "DateTimeTest failed:" + "Section One:"
+ + "ToDoManagerActivity did not load correctly",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ // ============== Section Two =============
+
+ // Makes sure the title was changed correctly
+ assertTrue("DateTimeTest failed:" + "Section Two:"
+ + "Did not modify title correctly", solo.searchText("t1"));
+
+ // Checks to see if the status was changed correctly
+ assertTrue("DateTimeTest failed:" + "Section Two:"
+ + "Did not change status correctly", solo.isCheckBoxChecked(0));
+
+ // Checks to make sure the priority was correctly set
+ assertTrue("DateTimeTest failed:" + "Section Two:"
+ + "Did not correctly set priority",
+ solo.searchText("[lL][oO][wW]"));
+
+ // Checks to make sure the Date was correctly set
+ assertTrue("DateTimeTest failed:" + "Section Two:"
+ + "Did not correctly set the date",
+ solo.searchText("2014-02-28"));
+
+ // Checks to make sure the Time was correctly set
+ assertTrue("DateTimeTest failed:" + "Section Two:"
+ + "Did not correctly set the time", solo.searchText("09:19:00"));
+
+ }
+
+}
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test3_CancelTest.java b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test3_CancelTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..583243f01549b5effdb172de31e12fe2cd27d941
--- /dev/null
+++ b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test3_CancelTest.java
@@ -0,0 +1,140 @@
+package course.labs.todomanager.tests;
+
+import android.test.ActivityInstrumentationTestCase2;
+
+import com.robotium.solo.Solo;
+
+import course.labs.todomanager.ToDoManagerActivity;
+
+public class Test3_CancelTest extends
+ ActivityInstrumentationTestCase2<ToDoManagerActivity> {
+ private Solo solo;
+
+ public Test3_CancelTest() {
+ super(ToDoManagerActivity.class);
+ }
+
+ public void setUp() throws Exception {
+ solo = new Solo(getInstrumentation(), getActivity());
+ }
+
+ @Override
+ public void tearDown() throws Exception {
+ solo.finishOpenedActivities();
+ }
+
+ // Executes the CancelTest
+ public void testRun() {
+
+ int delay = 2000;
+
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "CancelTest failed:" + "Section One:"
+ + "ToDoManagerActivity did not load correctly.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ // Click on action bar item
+ solo.clickOnActionBarItem(0x1);
+
+ solo.sleep(delay);
+
+ // Get footer view
+ assertTrue("FooterView didn't appear",
+ solo.waitForView(course.labs.todomanager.R.id.footerView));
+
+ // Click on Add New ToDo Item
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.footerView));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "CancelTest failed:" + "Section One:"
+ + "AddToDoActivity did not load correctly.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Enter the text: 't3'
+ solo.clearEditText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title));
+
+ solo.enterText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title), "t3");
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Click on Done:
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.statusDone));
+
+ // Click on High
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.highPriority));
+
+ // Click on Cancel
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.cancelButton));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "Cancel test failed:" + "Section One:"
+ + "AddToDoActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Click on Add New ToDo Item
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.footerView));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "CancelTest failed:" + "Section One:"
+ + "AddToDoActivity did not load correctly.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Enter the text: 't4'
+ solo.clearEditText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title));
+
+ solo.enterText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title), "t4");
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Click on Done:
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.statusDone));
+
+ // Click on Low
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.lowPriority));
+
+ // Click on Submit
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.submitButton));
+
+ // ================ Section Two ===================
+
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "CancelTest failed:" + "Section Two:"
+ + "ToDoManagerActivity did not load correctly.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ assertFalse("CancelTest failed:" + "Section Two:"
+ + "Did not correctly cancel the creation of a ToDo Task.",
+ solo.searchText("t3"));
+
+ assertTrue("CancelTest failed:" + "Section Two:"
+ + "Did not correctly set title of ToDo Task following cancel.",
+ solo.searchText("t4"));
+
+ assertTrue(
+ "CancelTest failed:"
+ + "Section Two:"
+ + "Did not correctly set priority of ToDo Task following cancel.",
+ solo.searchText("[lL][oO][wW]"));
+
+ }
+}
diff --git a/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test4_ResetTest.java b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test4_ResetTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..880c082db28a4594285a6b57b4e1d7d64919a6c7
--- /dev/null
+++ b/Lab4_UILabs/app/src/androidTest/java/course/labs/todomanager/tests/Test4_ResetTest.java
@@ -0,0 +1,120 @@
+package course.labs.todomanager.tests;
+
+import android.test.ActivityInstrumentationTestCase2;
+
+import com.robotium.solo.Solo;
+
+import course.labs.todomanager.ToDoManagerActivity;
+
+public class Test4_ResetTest extends
+ ActivityInstrumentationTestCase2<ToDoManagerActivity> {
+ private Solo solo;
+
+ public Test4_ResetTest() {
+ super(ToDoManagerActivity.class);
+ }
+
+ public void setUp() throws Exception {
+ solo = new Solo(getInstrumentation(), getActivity());
+ }
+
+ @Override
+ public void tearDown() throws Exception {
+ solo.finishOpenedActivities();
+ }
+
+ // Executes the ResetTest
+ public void testRun() {
+
+ int delay = 2000;
+
+ // ============= Section One ==============
+ // Wait for activity: 'course.labs.todomanager.ToDoManagerActivity'
+ assertTrue(
+ "ResetTest failed:" + "Section One:"
+ + "ToDoManagerActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.ToDoManagerActivity.class));
+
+ // Click on action bar item
+ solo.clickOnActionBarItem(0x1);
+
+ solo.sleep(delay);
+
+ // Get footer view
+ assertTrue("FooterView didn't appear",
+ solo.waitForView(course.labs.todomanager.R.id.footerView));
+
+ // Click on Add New ToDo Item
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.footerView));
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "ResetTest failed:" + "Section One:"
+ + "AddToDoActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Enter the text: 't2'
+ solo.clearEditText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title));
+
+ solo.enterText((android.widget.EditText) solo
+ .getView(course.labs.todomanager.R.id.title), "t2");
+
+ // Hide the soft keyboard
+ solo.hideSoftKeyboard();
+
+ // Click on Done:
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.statusDone));
+
+ // Click on High
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.highPriority));
+
+ // Click on Reset
+ solo.clickOnView(solo.getView(course.labs.todomanager.R.id.resetButton));
+
+ solo.sleep(delay);
+
+ // Click on Submit
+ solo.clickOnView(solo
+ .getView(course.labs.todomanager.R.id.submitButton));
+
+ // ============= Section Two =================
+ // Checks that reset button reset the text
+
+ // Wait for activity: 'course.labs.todomanager.AddToDoActivity'
+ assertTrue(
+ "ResetTest failed:" + "Section Two:"
+ + "AddToDoActivity did not correctly load.",
+ solo.waitForActivity(course.labs.todomanager.AddToDoActivity.class));
+
+ assertFalse("ResetTest failed:" + "Section Two:"
+ + "Title of ToDo Task was not correctly reset.",
+ solo.searchText("t2"));
+
+ // Makes sure that the check box is not checked
+ assertFalse("ResetTest failed:" + "SectionTwo:"
+ + "Done status of ToDo Task was not correctly reset",
+ solo.isCheckBoxChecked(0));
+
+ // Makes sure that the priority was reset to Medium
+ assertTrue("ResetTest failed:" + "Section Two:"
+ + "Priority of ToDo Task was not correctly reset",
+ solo.searchText("[mM][eE][dD]"));
+
+ // Clicks on the Done box
+ solo.clickOnCheckBox(0);
+
+ // Makes sure that was able to correctly change completion status from
+ // ToDoManagerActivity
+ assertTrue(
+ "ResetTest failed:"
+ + "Section Two:"
+ + "Was not able to modify Done status of ToDo Task from ToDoManagerActivity",
+ solo.isCheckBoxChecked(0));
+
+ }
+}
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/androidTest/res/drawable/.gitignore b/Lab4_UILabs/app/src/androidTest/res/drawable/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/Lab4_UILabs/app/src/main/AndroidManifest.xml b/Lab4_UILabs/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000000000000000000000000000000000000..e5b11df3179c1772022fc4094b0563131406cc2f
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/AndroidManifest.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="course.labs.todomanager"
+ android:versionCode="1"
+ android:versionName="1.0" >
+
+ <application
+ android:allowBackup="true"
+ android:icon="@drawable/ic_launcher"
+ android:label="@string/app_name" >
+ <activity
+ android:name=".ToDoManagerActivity"
+ android:label="@string/app_name" >
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
+ <activity android:name=".AddToDoActivity" >
+ </activity>
+ </application>
+
+</manifest>
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/main/java/course/labs/todomanager/AddToDoActivity.java b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/AddToDoActivity.java
new file mode 100644
index 0000000000000000000000000000000000000000..f7b8d5aa74f13ebe5216b75faad41f8f76155207
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/AddToDoActivity.java
@@ -0,0 +1,261 @@
+package course.labs.todomanager;
+
+import java.util.Calendar;
+import java.util.Date;
+
+import android.app.Activity;
+import android.app.DatePickerDialog;
+import android.app.Dialog;
+import android.app.DialogFragment;
+import android.app.TimePickerDialog;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.Button;
+import android.widget.DatePicker;
+import android.widget.EditText;
+import android.widget.RadioButton;
+import android.widget.RadioGroup;
+import android.widget.TextView;
+import android.widget.TimePicker;
+import course.labs.todomanager.ToDoItem.Priority;
+import course.labs.todomanager.ToDoItem.Status;
+
+public class AddToDoActivity extends Activity {
+
+ // 7 days in milliseconds - 7 * 24 * 60 * 60 * 1000
+ private static final int SEVEN_DAYS = 604800000;
+
+ private static final String TAG = "Lab-UserInterface";
+
+ private static String timeString;
+ private static String dateString;
+ private static TextView dateView;
+ private static TextView timeView;
+
+ private Date mDate;
+ private RadioGroup mPriorityRadioGroup;
+ private RadioGroup mStatusRadioGroup;
+ private EditText mTitleText;
+ private RadioButton mDefaultStatusButton;
+ private RadioButton mDefaultPriorityButton;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.add_todo);
+
+ mTitleText = (EditText) findViewById(R.id.title);
+ mDefaultStatusButton = (RadioButton) findViewById(R.id.statusNotDone);
+ mDefaultPriorityButton = (RadioButton) findViewById(R.id.medPriority);
+ mPriorityRadioGroup = (RadioGroup) findViewById(R.id.priorityGroup);
+ mStatusRadioGroup = (RadioGroup) findViewById(R.id.statusGroup);
+ dateView = (TextView) findViewById(R.id.date);
+ timeView = (TextView) findViewById(R.id.time);
+
+ // Set the default date and time
+
+ setDefaultDateTime();
+
+ // OnClickListener for the Date button, calls showDatePickerDialog() to
+ // show
+ // the Date dialog
+
+ final Button datePickerButton = (Button) findViewById(R.id.date_picker_button);
+ datePickerButton.setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ showDatePickerDialog();
+ }
+ });
+
+ // OnClickListener for the Time button, calls showTimePickerDialog() to
+ // show
+ // the Time Dialog
+
+ final Button timePickerButton = (Button) findViewById(R.id.time_picker_button);
+ timePickerButton.setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ showTimePickerDialog();
+ }
+ });
+
+ // OnClickListener for the Cancel Button,
+
+ final Button cancelButton = (Button) findViewById(R.id.cancelButton);
+ cancelButton.setOnClickListener(new OnClickListener() {
+ @Override
+ public void onClick(View v) {
+
+ Log.i(TAG, "Entered cancelButton.OnClickListener.onClick()");
+
+
+ }
+ });
+
+ // TODO - Set up OnClickListener for the Reset Button
+
+
+
+
+ // Set up OnClickListener for the Submit Button
+
+ final Button submitButton = (Button) findViewById(R.id.submitButton);
+ submitButton.setOnClickListener(new OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ Log.i(TAG, "Entered submitButton.OnClickListener.onClick()");
+
+ // TODO - gather ToDoItem data
+
+
+
+ // TODO - return data Intent and finish
+
+
+ }
+ });
+ }
+
+ private void setDefaultDateTime() {
+
+ // Default is current time + 7 days
+ mDate = new Date();
+ mDate = new Date(mDate.getTime() + SEVEN_DAYS);
+
+ Calendar c = Calendar.getInstance();
+ c.setTime(mDate);
+
+ setDateString(c.get(Calendar.YEAR), c.get(Calendar.MONTH),
+ c.get(Calendar.DAY_OF_MONTH));
+
+ dateView.setText(dateString);
+
+ setTimeString(c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE),
+ c.get(Calendar.MILLISECOND));
+
+ timeView.setText(timeString);
+ }
+
+ private static void setDateString(int year, int monthOfYear, int dayOfMonth) {
+
+ // Increment monthOfYear for Calendar/Date -> Time Format setting
+ monthOfYear++;
+ String mon = "" + monthOfYear;
+ String day = "" + dayOfMonth;
+
+ if (monthOfYear < 10)
+ mon = "0" + monthOfYear;
+ if (dayOfMonth < 10)
+ day = "0" + dayOfMonth;
+
+ dateString = year + "-" + mon + "-" + day;
+ }
+
+ private static void setTimeString(int hourOfDay, int minute, int mili) {
+ String hour = "" + hourOfDay;
+ String min = "" + minute;
+
+ if (hourOfDay < 10)
+ hour = "0" + hourOfDay;
+ if (minute < 10)
+ min = "0" + minute;
+
+ timeString = hour + ":" + min + ":00";
+ }
+
+ private Priority getPriority() {
+
+ switch (mPriorityRadioGroup.getCheckedRadioButtonId()) {
+ case R.id.lowPriority: {
+ return Priority.LOW;
+ }
+ case R.id.highPriority: {
+ return Priority.HIGH;
+ }
+ default: {
+ return Priority.MED;
+ }
+ }
+ }
+
+ private Status getStatus() {
+
+ switch (mStatusRadioGroup.getCheckedRadioButtonId()) {
+ case R.id.statusDone: {
+ return Status.DONE;
+ }
+ default: {
+ return Status.NOTDONE;
+ }
+ }
+ }
+
+ // DialogFragment used to pick a ToDoItem deadline date
+
+ public static class DatePickerFragment extends DialogFragment implements
+ DatePickerDialog.OnDateSetListener {
+
+ @Override
+ public Dialog onCreateDialog(Bundle savedInstanceState) {
+
+ // Use the current date as the default date in the picker
+
+ final Calendar c = Calendar.getInstance();
+ int year = c.get(Calendar.YEAR);
+ int month = c.get(Calendar.MONTH);
+ int day = c.get(Calendar.DAY_OF_MONTH);
+
+ // Create a new instance of DatePickerDialog and return it
+ return new DatePickerDialog(getActivity(), this, year, month, day);
+ }
+
+ @Override
+ public void onDateSet(DatePicker view, int year, int monthOfYear,
+ int dayOfMonth) {
+ setDateString(year, monthOfYear, dayOfMonth);
+
+ dateView.setText(dateString);
+ }
+
+ }
+
+ // DialogFragment used to pick a ToDoItem deadline time
+
+ public static class TimePickerFragment extends DialogFragment implements
+ TimePickerDialog.OnTimeSetListener {
+
+ @Override
+ public Dialog onCreateDialog(Bundle savedInstanceState) {
+
+ // Use the current time as the default values for the picker
+ final Calendar c = Calendar.getInstance();
+ int hour = c.get(Calendar.HOUR_OF_DAY);
+ int minute = c.get(Calendar.MINUTE);
+
+ // Create a new instance of TimePickerDialog and return
+ return new TimePickerDialog(getActivity(), this, hour, minute, true);
+ }
+
+ public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
+ setTimeString(hourOfDay, minute, 0);
+
+ timeView.setText(timeString);
+ }
+ }
+
+ private void showDatePickerDialog() {
+ DialogFragment newFragment = new DatePickerFragment();
+ newFragment.show(getFragmentManager(), "datePicker");
+ }
+
+ private void showTimePickerDialog() {
+ DialogFragment newFragment = new TimePickerFragment();
+ newFragment.show(getFragmentManager(), "timePicker");
+ }
+}
diff --git a/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoItem.java b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoItem.java
new file mode 100644
index 0000000000000000000000000000000000000000..bd63cd30dd51bb1219cc40b764a6a95c0ab07f88
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoItem.java
@@ -0,0 +1,114 @@
+package course.labs.todomanager;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Locale;
+
+import android.content.Intent;
+
+public class ToDoItem {
+
+ public static final String ITEM_SEP = System.getProperty("line.separator");
+
+ public enum Priority {
+ LOW, MED, HIGH
+ };
+
+ public enum Status {
+ NOTDONE, DONE
+ };
+
+ public final static String TITLE = "title";
+ public final static String PRIORITY = "priority";
+ public final static String STATUS = "status";
+ public final static String DATE = "date";
+ public final static String FILENAME = "filename";
+
+ public final static SimpleDateFormat FORMAT = new SimpleDateFormat(
+ "yyyy-MM-dd HH:mm:ss", Locale.US);
+
+ private String mTitle = new String();
+ private Priority mPriority = Priority.LOW;
+ private Status mStatus = Status.NOTDONE;
+ private Date mDate = new Date();
+
+ ToDoItem(String title, Priority priority, Status status, Date date) {
+ this.mTitle = title;
+ this.mPriority = priority;
+ this.mStatus = status;
+ this.mDate = date;
+ }
+
+ // Create a new ToDoItem from data packaged in an Intent
+
+ ToDoItem(Intent intent) {
+
+ mTitle = intent.getStringExtra(ToDoItem.TITLE);
+ mPriority = Priority.valueOf(intent.getStringExtra(ToDoItem.PRIORITY));
+ mStatus = Status.valueOf(intent.getStringExtra(ToDoItem.STATUS));
+
+ try {
+ mDate = ToDoItem.FORMAT.parse(intent.getStringExtra(ToDoItem.DATE));
+ } catch (ParseException e) {
+ mDate = new Date();
+ }
+ }
+
+ public String getTitle() {
+ return mTitle;
+ }
+
+ public void setTitle(String title) {
+ mTitle = title;
+ }
+
+ public Priority getPriority() {
+ return mPriority;
+ }
+
+ public void setPriority(Priority priority) {
+ mPriority = priority;
+ }
+
+ public Status getStatus() {
+ return mStatus;
+ }
+
+ public void setStatus(Status status) {
+ mStatus = status;
+ }
+
+ public Date getDate() {
+ return mDate;
+ }
+
+ public void setDate(Date date) {
+ mDate = date;
+ }
+
+ // Take a set of String data values and
+ // package them for transport in an Intent
+
+ public static void packageIntent(Intent intent, String title,
+ Priority priority, Status status, String date) {
+
+ intent.putExtra(ToDoItem.TITLE, title);
+ intent.putExtra(ToDoItem.PRIORITY, priority.toString());
+ intent.putExtra(ToDoItem.STATUS, status.toString());
+ intent.putExtra(ToDoItem.DATE, date);
+
+ }
+
+ public String toString() {
+ return mTitle + ITEM_SEP + mPriority + ITEM_SEP + mStatus + ITEM_SEP
+ + FORMAT.format(mDate);
+ }
+
+ public String toLog() {
+ return "Title:" + mTitle + ITEM_SEP + "Priority:" + mPriority
+ + ITEM_SEP + "Status:" + mStatus + ITEM_SEP + "Date:"
+ + FORMAT.format(mDate) + "\n";
+ }
+
+}
diff --git a/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoListAdapter.java b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoListAdapter.java
new file mode 100644
index 0000000000000000000000000000000000000000..55ff26ce6b10958cbcaeac2db7c08f0e10c86b4e
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoListAdapter.java
@@ -0,0 +1,102 @@
+package course.labs.todomanager;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import android.content.Context;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import course.labs.todomanager.ToDoItem.Status;
+
+public class ToDoListAdapter extends BaseAdapter {
+
+ private final List<ToDoItem> mItems = new ArrayList<ToDoItem>();
+ private final Context mContext;
+
+ private static final String TAG = "Lab-UserInterface";
+
+ public ToDoListAdapter(Context context) {
+
+ mContext = context;
+
+ }
+
+ // Add a ToDoItem to the adapter
+ // Notify observers that the data set has changed
+
+ public void add(ToDoItem item) {
+
+ mItems.add(item);
+ notifyDataSetChanged();
+
+ }
+
+ // Clears the list adapter of all items.
+
+ public void clear() {
+
+ mItems.clear();
+ notifyDataSetChanged();
+
+ }
+
+ // Returns the number of ToDoItems
+
+ @Override
+ public int getCount() {
+
+ return mItems.size();
+
+ }
+
+ // Retrieve the number of ToDoItems
+
+ @Override
+ public Object getItem(int pos) {
+
+ return mItems.get(pos);
+
+ }
+
+ // Get the ID for the ToDoItem
+ // In this case it's just the position
+
+ @Override
+ public long getItemId(int pos) {
+
+ return pos;
+
+ }
+
+ // TODO - Create a View for the ToDoItem at specified position
+ // Remember to check whether convertView holds an already allocated View
+ // before created a new View.
+ // Consider using the ViewHolder pattern to make scrolling more efficient
+ // See: http://developer.android.com/training/improving-layouts/smooth-scrolling.html
+
+ @Override
+ public View getView(int position, View convertView, ViewGroup parent) {
+
+
+
+
+
+ }
+
+ static class ViewHolder {
+ int position;
+ RelativeLayout mItemLayout;
+ TextView mTitleView;
+ CheckBox mStatusView;
+ TextView mPriorityView;
+ TextView mDateView;
+ }
+}
diff --git a/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoManagerActivity.java b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoManagerActivity.java
new file mode 100644
index 0000000000000000000000000000000000000000..2b59e34600ae5c3c4f9b54d536fcd9c9f1a10bb8
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/java/course/labs/todomanager/ToDoManagerActivity.java
@@ -0,0 +1,188 @@
+package course.labs.todomanager;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
+import java.text.ParseException;
+import java.util.Date;
+
+import android.app.ListActivity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.TextView;
+import course.labs.todomanager.ToDoItem.Priority;
+import course.labs.todomanager.ToDoItem.Status;
+
+public class ToDoManagerActivity extends ListActivity {
+
+ private static final int ADD_TODO_ITEM_REQUEST = 0;
+ private static final String FILE_NAME = "TodoManagerActivityData.txt";
+ private static final String TAG = "Lab-UserInterface";
+
+ // IDs for menu items
+ private static final int MENU_DELETE = Menu.FIRST;
+ private static final int MENU_DUMP = Menu.FIRST + 1;
+
+ ToDoListAdapter mAdapter;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ // Create a new TodoListAdapter for this ListActivity's ListView
+ mAdapter = new ToDoListAdapter(getApplicationContext());
+
+ // Put divider between ToDoItems and FooterView
+ getListView().setFooterDividersEnabled(true);
+
+ // TODO - Inflate footerView for footer_view.xml file
+
+
+ // TODO - Add footerView to ListView
+
+
+ // TODO - Attach Listener to FooterView
+
+ }
+ });
+
+ // TODO - Attach the adapter to this ListActivity's ListView
+
+ }
+
+ @Override
+ protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+
+ Log.i(TAG, "Entered onActivityResult()");
+
+ // TODO - Check result code and request code
+ // if user submitted a new ToDoItem
+ // Create a new ToDoItem from the data Intent
+ // and then add it to the adapter
+
+ }
+
+ // Do not modify below here
+
+ @Override
+ public void onResume() {
+ super.onResume();
+
+ // Load saved ToDoItems, if necessary
+
+ if (mAdapter.getCount() == 0)
+ loadItems();
+ }
+
+ @Override
+ protected void onPause() {
+ super.onPause();
+
+ // Save ToDoItems
+
+ saveItems();
+
+ }
+
+ @Override
+ public boolean onCreateOptionsMenu(Menu menu) {
+ super.onCreateOptionsMenu(menu);
+
+ menu.add(Menu.NONE, MENU_DELETE, Menu.NONE, "Delete all");
+ menu.add(Menu.NONE, MENU_DUMP, Menu.NONE, "Dump to log");
+ return true;
+ }
+
+ @Override
+ public boolean onOptionsItemSelected(MenuItem item) {
+ switch (item.getItemId()) {
+ case MENU_DELETE:
+ mAdapter.clear();
+ return true;
+ case MENU_DUMP:
+ dump();
+ return true;
+ default:
+ return super.onOptionsItemSelected(item);
+ }
+ }
+
+ public void dump() {
+ for (int i = 0; i < mAdapter.getCount(); i++) {
+ String data = ((ToDoItem) mAdapter.getItem(i)).toLog();
+ Log.i(TAG,
+ "Item " + i + ": " + data.replace(ToDoItem.ITEM_SEP, ","));
+ }
+ }
+
+ // Load stored ToDoItems
+ private void loadItems() {
+ BufferedReader reader = null;
+ try {
+ FileInputStream fis = openFileInput(FILE_NAME);
+ reader = new BufferedReader(new InputStreamReader(fis));
+
+ String title = null;
+ String priority = null;
+ String status = null;
+ Date date = null;
+
+ while (null != (title = reader.readLine())) {
+ priority = reader.readLine();
+ status = reader.readLine();
+ date = ToDoItem.FORMAT.parse(reader.readLine());
+ mAdapter.add(new ToDoItem(title, Priority.valueOf(priority),
+ Status.valueOf(status), date));
+ }
+
+ } catch (FileNotFoundException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } catch (ParseException e) {
+ e.printStackTrace();
+ } finally {
+ if (null != reader) {
+ try {
+ reader.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ }
+
+ // Save ToDoItems to file
+ private void saveItems() {
+ PrintWriter writer = null;
+ try {
+ FileOutputStream fos = openFileOutput(FILE_NAME, MODE_PRIVATE);
+ writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(
+ fos)));
+
+ for (int idx = 0; idx < mAdapter.getCount(); idx++) {
+
+ writer.println(mAdapter.getItem(idx));
+
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (null != writer) {
+ writer.close();
+ }
+ }
+ }
+}
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/main/res/drawable-hdpi/ic_launcher.png b/Lab4_UILabs/app/src/main/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..0e79b184fcf8cc47dede6d7ccde00d1a1e2d9c23
Binary files /dev/null and b/Lab4_UILabs/app/src/main/res/drawable-hdpi/ic_launcher.png differ
diff --git a/Lab4_UILabs/app/src/main/res/drawable-ldpi/ic_launcher.png b/Lab4_UILabs/app/src/main/res/drawable-ldpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..ebfac7d78b9e17c113f734d10af74bd2b100beba
Binary files /dev/null and b/Lab4_UILabs/app/src/main/res/drawable-ldpi/ic_launcher.png differ
diff --git a/Lab4_UILabs/app/src/main/res/drawable-mdpi/ic_launcher.png b/Lab4_UILabs/app/src/main/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..1183441937efcae0151b75099bec444d034886e9
Binary files /dev/null and b/Lab4_UILabs/app/src/main/res/drawable-mdpi/ic_launcher.png differ
diff --git a/Lab4_UILabs/app/src/main/res/drawable-xhdpi/ic_launcher.png b/Lab4_UILabs/app/src/main/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000000000000000000000000000000000000..c8ab2a114716b712ec0c5122f9e9524afaa60b52
Binary files /dev/null and b/Lab4_UILabs/app/src/main/res/drawable-xhdpi/ic_launcher.png differ
diff --git a/Lab4_UILabs/app/src/main/res/layout/add_todo.xml b/Lab4_UILabs/app/src/main/res/layout/add_todo.xml
new file mode 100644
index 0000000000000000000000000000000000000000..c20cc47cdbdd8165523074a9cb0be3d5acb4aafd
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/layout/add_todo.xml
@@ -0,0 +1,180 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent" >
+
+ <!-- Title -->
+
+ <TextView
+ android:id="@+id/TitleLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="8dp"
+ android:text="@string/title_string"
+ android:textAppearance="?android:attr/textAppearanceLarge" >
+ </TextView>
+
+ <EditText
+ android:id="@+id/title"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@+id/TitleLabel"
+ android:ems="10"
+ android:hint="@string/enter_title_string"
+ android:inputType="textShortMessage" >
+
+ <requestFocus />
+ </EditText>
+
+ <!-- Status -->
+
+ <TextView
+ android:id="@+id/status"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@+id/title"
+ android:layout_marginTop="8dp"
+ android:text="@string/status_string"
+ android:textAppearance="?android:attr/textAppearanceLarge" />
+
+ <RadioGroup
+ android:id="@+id/statusGroup"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@id/status"
+ android:orientation="horizontal" >
+
+ <RadioButton
+ android:id="@+id/statusDone"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/done_string" />
+
+ <RadioButton
+ android:id="@+id/statusNotDone"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:checked="true"
+ android:text="@string/not_done_string" />
+ </RadioGroup>
+
+ <!-- Priority -->
+
+ <TextView
+ android:id="@+id/priority"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@id/statusGroup"
+ android:layout_marginTop="8dp"
+ android:text="@string/priority_string"
+ android:textAppearance="?android:attr/textAppearanceLarge" />
+
+ <RadioGroup
+ android:id="@+id/priorityGroup"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@id/priority"
+ android:orientation="horizontal"
+ android:text="@string/priority_string" >
+
+ <RadioButton
+ android:id="@+id/lowPriority"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/priority_low_string" />
+
+ <RadioButton
+ android:id="@+id/medPriority"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:checked="true"
+ android:text="@string/priority_medium_string" />
+
+ <RadioButton
+ android:id="@+id/highPriority"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:text="@string/priority_high_string" />
+ </RadioGroup>
+
+ <!-- Time and Date -->
+
+ <TextView
+ android:id="@+id/time_and_date"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@id/priorityGroup"
+ android:layout_marginTop="8dp"
+ android:text="@string/time_and_date_string"
+ android:textAppearance="?android:attr/textAppearanceLarge" />
+
+ <TextView
+ android:id="@+id/date"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@+id/time_and_date"
+ android:layout_marginTop="8dp"
+ android:text="@string/no_date_set_string" />
+
+ <TextView
+ android:id="@+id/time"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentRight="true"
+ android:layout_below="@+id/time_and_date"
+ android:layout_marginTop="8dp"
+ android:text="@string/no_time_set_string" />
+
+ <Button
+ android:id="@+id/date_picker_button"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_marginTop="8dp"
+ android:layout_below="@id/date"
+ android:text="@string/choose_date_string" />
+
+ <Button
+ android:id="@+id/time_picker_button"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentRight="true"
+ android:layout_alignTop="@id/date_picker_button"
+ android:layout_below="@id/time"
+ android:layout_marginTop="8dp"
+ android:text="@string/choose_time_string" />
+
+ <!-- Buttons -->
+
+ <Button
+ android:id="@+id/cancelButton"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentBottom="true"
+ android:layout_alignParentLeft="true"
+ android:text="@string/cancel_string" />
+
+ <Button
+ android:id="@+id/resetButton"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentBottom="true"
+ android:layout_centerHorizontal="true"
+ android:text="@string/reset_string" />
+
+ <Button
+ android:id="@+id/submitButton"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentBottom="true"
+ android:layout_alignParentRight="true"
+ android:text="@string/submit_string" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/main/res/layout/footer_view.xml b/Lab4_UILabs/app/src/main/res/layout/footer_view.xml
new file mode 100644
index 0000000000000000000000000000000000000000..311856f59340671e8a5173c8b67ce76c344c919e
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/layout/footer_view.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/footerView"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:gravity="center_horizontal"
+ android:text="@string/add_new_todo_item_string"
+ android:textSize="24sp" >
+
+</TextView>
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/main/res/layout/todo_item.xml b/Lab4_UILabs/app/src/main/res/layout/todo_item.xml
new file mode 100644
index 0000000000000000000000000000000000000000..44ef9fcf470283d7f30cd5a895fd5eaf4842f24b
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/layout/todo_item.xml
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/RelativeLayout1"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical" >
+
+ <TextView
+ android:id="@+id/titleView"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_alignParentTop="true"
+ android:textAppearance="?android:attr/textAppearanceLarge" >
+ </TextView>
+
+ <TextView
+ android:id="@+id/StatusLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignBaseline="@+id/statusCheckBox"
+ android:layout_alignParentLeft="true"
+ android:layout_alignParentTop="true"
+ android:layout_marginTop="17dp"
+ android:text="@string/done_string" >
+ </TextView>
+
+ <CheckBox
+ android:id="@+id/statusCheckBox"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentTop="true"
+ android:layout_marginTop="52dp"
+ android:layout_toRightOf="@+id/StatusLabel" >
+ </CheckBox>
+
+ <TextView
+ android:id="@+id/PriorityLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignBaseline="@+id/statusCheckBox"
+ android:layout_alignTop="@+id/StatusLabel"
+ android:layout_toLeftOf="@+id/priorityView"
+ android:text="@string/priority_string" >
+ </TextView>
+
+ <TextView
+ android:id="@+id/priorityView"
+ android:layout_width="50dip"
+ android:layout_height="wrap_content"
+ android:layout_alignBaseline="@+id/statusCheckBox"
+ android:layout_alignParentRight="true"
+ android:layout_alignTop="@+id/StatusLabel" >
+ </TextView>
+
+ <TextView
+ android:id="@+id/DateLabel"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentLeft="true"
+ android:layout_below="@+id/statusCheckBox"
+ android:text="@string/date_string" >
+ </TextView>
+
+ <TextView
+ android:id="@+id/dateView"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignBaseline="@+id/DateLabel"
+ android:layout_toRightOf="@+id/DateLabel" >
+ </TextView>
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/Lab4_UILabs/app/src/main/res/values-sw600dp/dimens.xml b/Lab4_UILabs/app/src/main/res/values-sw600dp/dimens.xml
new file mode 100644
index 0000000000000000000000000000000000000000..44f01db75f0fef18081132a9e86517f8d5efa8f6
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/values-sw600dp/dimens.xml
@@ -0,0 +1,8 @@
+<resources>
+
+ <!--
+ Customize dimensions originally defined in res/values/dimens.xml (such as
+ screen margins) for sw600dp devices (e.g. 7" tablets) here.
+ -->
+
+</resources>
diff --git a/Lab4_UILabs/app/src/main/res/values-sw720dp-land/dimens.xml b/Lab4_UILabs/app/src/main/res/values-sw720dp-land/dimens.xml
new file mode 100644
index 0000000000000000000000000000000000000000..d3a17b7ac019232caa63d0b0849f42f43be32646
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/values-sw720dp-land/dimens.xml
@@ -0,0 +1,8 @@
+<resources>
+
+ <!--
+ Customize dimensions originally defined in res/values/dimens.xml (such as
+ screen margins) for sw720dp devices (e.g. 10" tablets) in landscape here.
+ -->
+
+</resources>
diff --git a/Lab4_UILabs/app/src/main/res/values/dimens.xml b/Lab4_UILabs/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000000000000000000000000000000000000..0e9ce62a515ae5d1c761ff9bbad6b8291a65da36
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/values/dimens.xml
@@ -0,0 +1,5 @@
+<resources>
+
+ <!-- Default screen margins, per the Android Design guidelines. -->
+
+</resources>
diff --git a/Lab4_UILabs/app/src/main/res/values/strings.xml b/Lab4_UILabs/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000000000000000000000000000000000000..a6e324c6d983b4ff744f859a1fdeced4bd1b6897
--- /dev/null
+++ b/Lab4_UILabs/app/src/main/res/values/strings.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <string name="app_name">UILabs</string>
+ <string name="done_string">Done:</string>
+ <string name="priority_string">Priority:</string>
+ <string name="date_string">Date:</string>
+ <string name="add_new_todo_item_string">Add New ToDo Item</string>
+ <string name="title_string">Title</string>
+ <string name="status_string">Status</string>
+ <string name="not_done_string">Not Done</string>
+ <string name="priority_low_string">Low</string>
+ <string name="priority_medium_string">Medium</string>
+ <string name="priority_high_string">High</string>
+ <string name="time_and_date_string">Time and Date</string>
+ <string name="no_date_set_string">0000–00–00</string>
+ <string name="no_time_set_string">00:00:00</string>
+ <string name="choose_date_string">Choose Date</string>
+ <string name="choose_time_string">Choose Time</string>
+ <string name="cancel_string">Cancel</string>
+ <string name="reset_string">Reset</string>
+ <string name="submit_string">Submit</string>
+ <string name="enter_title_string">Enter Title</string>
+
+</resources>
diff --git a/Lab4_UILabs/build.gradle b/Lab4_UILabs/build.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..8674409cc64f09406fc5792870881826b40393f3
--- /dev/null
+++ b/Lab4_UILabs/build.gradle
@@ -0,0 +1,15 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+buildscript {
+ repositories {
+ jcenter()
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:2.3.3'
+ }
+}
+
+allprojects {
+ repositories {
+ jcenter()
+ }
+}
diff --git a/Lab4_UILabs/gradle/wrapper/gradle-wrapper.jar b/Lab4_UILabs/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000000000000000000000000000000000000..13372aef5e24af05341d49695ee84e5f9b594659
Binary files /dev/null and b/Lab4_UILabs/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/Lab4_UILabs/gradle/wrapper/gradle-wrapper.properties b/Lab4_UILabs/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000000000000000000000000000000000000..feffd58b73b53c954c185d8becfa8ad1b5280528
--- /dev/null
+++ b/Lab4_UILabs/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Sun Sep 24 10:58:47 EDT 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
diff --git a/Lab4_UILabs/gradlew b/Lab4_UILabs/gradlew
new file mode 100755
index 0000000000000000000000000000000000000000..9d82f78915133e1c35a6ea51252590fb38efac2f
--- /dev/null
+++ b/Lab4_UILabs/gradlew
@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+ echo "$*"
+}
+
+die ( ) {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+ JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/Lab4_UILabs/gradlew.bat b/Lab4_UILabs/gradlew.bat
new file mode 100644
index 0000000000000000000000000000000000000000..8a0b282aa6885fb573c106b3551f7275c5f17e8e
--- /dev/null
+++ b/Lab4_UILabs/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/Lab4_UILabs/settings.gradle b/Lab4_UILabs/settings.gradle
new file mode 100644
index 0000000000000000000000000000000000000000..e7b4def49cb53d9aa04228dd3edb14c9e635e003
--- /dev/null
+++ b/Lab4_UILabs/settings.gradle
@@ -0,0 +1 @@
+include ':app'