private void CheckDictionary(object sender, EventArgs args)
{
Button button = (Button)sender;
IDictionary <string, object> properties = Application.Current.Properties;
foreach (String s in classKeysList)
{
if (button.Text == s)
{
var classJson = JsonConvert.DeserializeObject <EnteredClass>(properties[s].ToString());
classToScore = classJson;
}
}
if (properties.Keys.Contains(testToGrade + classToScore.classNamed))
{
testExists = true;
}
else
{
testExists = false;
}
if (testExists)
{
DisplayAlert("Test Already Exists", "You already have a Test with that name for this class!! Make sure you chose the right class" +
" or edit your test name", "Return");
}
else
{
EnterScores(sender, args);
}
}
public DisplayClass(EnteredClass passedClass)
{
InitializeComponent();
classToEdit = passedClass;
addStudentButton.Clicked += AddStudentMode;
editClassButton.Clicked += EditClass;
deleteButton.Clicked += OnDeleteClassClicked;
ViewClass();
}
async void ClassSelection(object sender, EventArgs args)
{
Button button = (Button)sender;
string slicedButtonText = button.Text.Substring(5, (button.Text.Length - 5));
IDictionary <string, object> properties = Application.Current.Properties;
foreach (EnteredClass c in classList)
{
if (slicedButtonText == c.classNamed)
{
classToEdit = c;
}
}
await Navigation.PushAsync(new DisplayClass(classToEdit));
}
async void StoreAndReturn(object sender, EventArgs args)
{
names.Sort();
var newClass = new EnteredClass
{
classNamed = className.Text,
studentList = names
};
var classJson = JsonConvert.SerializeObject(newClass);
Application.Current.Properties.Add(newClass.classNamed, classJson);
await Application.Current.SavePropertiesAsync();
await Navigation.PopToRootAsync();
}
public EditClassPage(EnteredClass classToView)
{
InitializeComponent();
classToEdit = classToView;
deleteButtonList.Clear();
studentEditList.Clear();
submit.IsEnabled = false;
submit.Clicked += SubmitEdit;
submit.IsEnabled = false;
viewLabelCount = 0;
IDictionary <string, object> properties = Application.Current.Properties;
StackLayout classStack = new StackLayout
{
BackgroundColor = Color.FromHex("#EFF4FC"),
VerticalOptions = LayoutOptions.FillAndExpand,
Spacing = 8
};
Label headLabel = new Label
{
Text = "Editing - " + classToEdit.classNamed,
BackgroundColor = Color.FromHex("#5386E4"),
TextColor = Color.White,
FontSize = 24,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Center,
Margin = new Thickness(0, 0, 0, 10)
};
classStack.Children.Add(headLabel);
foreach (String s in classToEdit.studentList)
{
viewLabelCount++;
if (viewLabelCount % 2 == 0)
{
frameColor = Color.FromHex("#31A0B7");
textColor = Color.Black;
opposingColor = Color.FromHex("#048BA8");
}
else
{
frameColor = Color.FromHex("#677F81");
textColor = Color.White;
opposingColor = Color.FromHex("#466365");
}
Label studentNum = new Label
{
Text = viewLabelCount.ToString(),
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
WidthRequest = 20,
BackgroundColor = opposingColor,
TextColor = textColor
};
Entry student = new Entry
{
Text = s,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Start,
FontSize = 20,
BackgroundColor = Color.Transparent,
TextColor = textColor
};
student.TextChanged += StudentNameEdited;
studentEditList.Add(student);
Frame studentFrame = new Frame
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Padding = 0,
Margin = new Thickness(10, 0, 10, 0),
BackgroundColor = frameColor,
Content = new StackLayout()
{
Orientation = StackOrientation.Horizontal,
Children =
{
studentNum,
student
}
}
};
classStack.Children.Add(studentFrame);
}
classStack.Children.Add(submit);
AdMobView adMob = new AdMobView
{
AdUnitId = "ca-app-pub-7713536655172041/3111807400"
};
StackLayout adStack = new StackLayout
{
Margin = 0,
VerticalOptions = LayoutOptions.End,
Children = { adMob }
};
ScrollView scroll = new ScrollView
{
Content = classStack,
VerticalOptions = LayoutOptions.FillAndExpand
};
StackLayout superStack2 = new StackLayout
{
Padding = 0,
Spacing = 0,
Margin = 0,
Children = { scroll, adStack }
};
Content = superStack2;
}
public ClassPage()
{
InitializeComponent();
count = 0;
//No Classes Logged Screen
StackLayout noClassesStack = new StackLayout
{
Padding = 0,
Spacing = 10,
BackgroundColor = Color.FromHex("#EFF4FC"),
VerticalOptions = LayoutOptions.FillAndExpand
};
Label oopsLabel = new Label
{
Text = "oops!",
VerticalOptions = LayoutOptions.Start,
HorizontalOptions = LayoutOptions.FillAndExpand,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
BackgroundColor = Color.FromHex("#1152C9"),
HeightRequest = 40,
TextColor = Color.White,
FontAttributes = FontAttributes.Bold,
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label))
};
Label gridLabel = new Label
{
Text = "This page is for viewing and " +
"editing your previously added" +
" classes, you can add your first" +
" class here!",
VerticalOptions = LayoutOptions.End,
HorizontalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.End,
FontSize = Device.GetNamedSize(NamedSize.Medium, typeof(Label)),
Margin = new Thickness(60, 0, 60, 0),
HeightRequest = 120
};
Button enterClass = new Button
{
Text = "Enter Class",
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.StartAndExpand,
Margin = new Thickness(60, 0, 60, 0),
TextColor = Color.White,
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
BackgroundColor = Color.FromHex("#2E4057"),
HeightRequest = 80
};
AdMobView adLabel = new AdMobView
{
AdUnitId = "ca-app-pub-7713536655172041/3111807400",
VerticalOptions = LayoutOptions.End
};
StackLayout adStack = new StackLayout
{
Margin = 0
};
StackLayout superStack = new StackLayout
{
Margin = 0,
Spacing = 0
};
adStack.Children.Add(adLabel);
superStack.Children.Add(noClassesStack);
superStack.Children.Add(adStack);
enterClass.Clicked += EnterClass;
noClassesStack.Children.Add(oopsLabel);
noClassesStack.Children.Add(gridLabel);
noClassesStack.Children.Add(enterClass);
IDictionary <string, object> properties = Application.Current.Properties;
foreach (KeyValuePair <String, object> item in properties)
{
dictionaryKeys.Add(item.Key);
}
StackLayout mainStack = new StackLayout
{
Spacing = 0,
Margin = 0,
Padding = 0,
BackgroundColor = Color.FromHex("EFF4FC")
};
for (int i = 0; i < properties.Count; ++i)
{
if (properties[dictionaryKeys[i]].ToString().Contains("classNamed"))
{
++count;
iteratedClass = JsonConvert.DeserializeObject <EnteredClass>(properties[dictionaryKeys[i]].ToString());
classList.Add(iteratedClass);
if (count % 2 == 0)
{
buttonColor = Color.FromHex("#466365");
buttonTextColor = Color.Black;
frameColor = Color.FromHex("#677F81");
}
else
{
buttonColor = Color.FromHex("#048BA8");
buttonTextColor = Color.White;
frameColor = Color.FromHex("#31A0B7");
}
Label className = new Label
{
Text = iteratedClass.classNamed,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
FontSize = 20,
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(4, 8, 4, 4)
};
Label classStudentNum = new Label
{
Text = "Number of Students: " + iteratedClass.studentList.Count.ToString(),
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
FontSize = 18,
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
Margin = new Thickness(4, 4, 4, 8)
};
StackLayout classInfoStack = new StackLayout
{
Padding = 0,
Spacing = 0,
Margin = 0,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
className,
classStudentNum
}
};
Button classes = new Button
{
Text = "View " + iteratedClass.classNamed,
HorizontalOptions = LayoutOptions.End,
VerticalOptions = LayoutOptions.FillAndExpand,
FontSize = 12,
WidthRequest = 150,
BackgroundColor = buttonColor,
TextColor = buttonTextColor,
Margin = 0
};
Frame classFrame = new Frame
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Start,
Padding = 0,
Margin = 0,
BackgroundColor = frameColor,
Content = new StackLayout
{
Orientation = StackOrientation.Horizontal,
Padding = 0,
Spacing = 0,
Margin = 0,
Children =
{
classInfoStack,
classes
}
}
};
classes.Clicked += ClassSelection;
mainStack.Children.Add(classFrame);
}
}
if (count == 0)
{
Content = superStack;
}
else
{
AdMobView adMob = new AdMobView
{
AdUnitId = "ca-app-pub-7713536655172041/3111807400"
};
StackLayout adStack2 = new StackLayout
{
Margin = 0,
VerticalOptions = LayoutOptions.End,
Children = { adMob }
};
ScrollView scroll = new ScrollView
{
Content = mainStack,
VerticalOptions = LayoutOptions.FillAndExpand
};
StackLayout superStack2 = new StackLayout
{
Padding = 0,
Spacing = 0,
Margin = 0,
Children = { scroll, adStack }
};
Content = superStack2;
}
}
public EnterTestScores(EnteredClass passedClass, double ques, string newTestName)
{
InitializeComponent();
classToScore = passedClass;
testToGrade = newTestName;
testQuestions = ques;
submitTest.Clicked += OnSubmitClicked;
submitTest.IsEnabled = false;
IDictionary <string, object> properties = Application.Current.Properties;
int labelCount = 0;
StackLayout classStack = new StackLayout
{
BackgroundColor = Color.FromHex("#EFF4FC"),
Spacing = 8
};
Label headLabel = new Label
{
Text = "Test: " + testToGrade,
BackgroundColor = Color.FromHex("#5386E4"),
TextColor = Color.White,
FontSize = 30,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Start,
HorizontalTextAlignment = TextAlignment.Center,
HeightRequest = 60,
VerticalTextAlignment = TextAlignment.Center
};
Label subLabel = new Label
{
Text = "Class: " + passedClass.classNamed,
BackgroundColor = Color.FromHex("#81A7EB"),
TextColor = Color.Black,
FontSize = 20,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Start,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
HeightRequest = 40,
Margin = new Thickness(0, 0, 0, 20)
};
StackLayout headStack = new StackLayout
{
Spacing = 0,
Children = { headLabel, subLabel }
};
classStack.Children.Add(headStack);
foreach (String s in passedClass.studentList)
{
if (labelCount % 2 == 0)
{
labelColor = Color.FromHex("#ABCD6D");
numColor = Color.FromHex("#99C24D");
textColor = Color.Black;
}
else
{
labelColor = Color.FromHex("#54536D");
numColor = Color.FromHex("#2E2D4D");
textColor = Color.White;
}
labelCount++;
Label studentNum = new Label
{
Text = labelCount.ToString(),
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
WidthRequest = 15,
BackgroundColor = numColor,
TextColor = textColor
};
Label student = new Label
{
Text = s,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
FontSize = 15,
BackgroundColor = Color.Transparent,
TextColor = textColor
};
Entry score = new Entry
{
Placeholder = "Score",
HorizontalOptions = LayoutOptions.End,
HorizontalTextAlignment = TextAlignment.Center,
Keyboard = Keyboard.Numeric,
TextColor = textColor
};
entryList.Add(score);
Label totalPoints = new Label
{
Text = " / " + testQuestions.ToString(),
HorizontalOptions = LayoutOptions.End,
HorizontalTextAlignment = TextAlignment.Start,
VerticalOptions = LayoutOptions.Center,
VerticalTextAlignment = TextAlignment.Center,
TextColor = textColor
};
Label grade = new Label
{
Text = "Grade",
HorizontalOptions = LayoutOptions.End,
VerticalTextAlignment = TextAlignment.Center,
HorizontalTextAlignment = TextAlignment.End,
WidthRequest = 80,
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = textColor,
Margin = new Thickness(0, 0, 10, 0)
};
gradeOutputList.Add(grade);
Frame studentFrame = new Frame
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Padding = 0,
Margin = new Thickness(10, 0, 10, 0),
BackgroundColor = labelColor,
Content = new StackLayout()
{
Orientation = StackOrientation.Horizontal,
Children =
{
studentNum,
student,
score,
totalPoints,
grade
}
}
};
score.TextChanged += ScoreChanged;
classStack.Children.Add(studentFrame);
}
classStack.Children.Add(submitTest);
AdMobView adMob = new AdMobView
{
AdUnitId = "ca-app-pub-7713536655172041/3111807400"
};
StackLayout adStack = new StackLayout
{
Margin = 0,
VerticalOptions = LayoutOptions.End,
Children = { adMob }
};
ScrollView scroll = new ScrollView
{
Content = classStack,
VerticalOptions = LayoutOptions.FillAndExpand
};
StackLayout superStack = new StackLayout
{
Padding = 0,
Spacing = 0,
Margin = 0,
Children = { scroll, adStack }
};
Content = superStack;
}
public ChooseClass(double ques, string testName)
{
InitializeComponent();
testExists = false;
testToGrade = testName;
testQuestions = ques;
count = 0;
IDictionary <string, object> properties = Application.Current.Properties;
foreach (KeyValuePair <String, object> item in properties)
{
dictionaryKeys.Add(item.Key);
}
for (int i = 0; i < properties.Count; ++i)
{
if (properties[dictionaryKeys[i]].ToString().Contains("classNamed"))
{
++count;
iteratedClass = JsonConvert.DeserializeObject <EnteredClass>(properties[dictionaryKeys[i]].ToString());
classKeysList.Add(iteratedClass.classNamed);
if (count % 2 == 0)
{
buttonColor = Color.FromHex("#2E2D4D");
buttonTextColor = Color.White;
frameColor = Color.FromHex("#54536D");
}
else
{
buttonColor = Color.FromHex("#99C24D");
buttonTextColor = Color.Black;
frameColor = Color.FromHex("#ABCD6D");
}
Button classes = new Button
{
Text = iteratedClass.classNamed,
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.FillAndExpand,
FontSize = 20,
HeightRequest = 90,
WidthRequest = 160,
BackgroundColor = buttonColor,
TextColor = buttonTextColor,
Margin = 0
};
Label studentLabel = new Label
{
Text = "Students: " + iteratedClass.studentList.Count.ToString(),
HorizontalOptions = LayoutOptions.Start,
HorizontalTextAlignment = TextAlignment.Start,
FontSize = 18,
VerticalTextAlignment = TextAlignment.Center
};
Frame buttonFrame = new Frame
{
Margin = 0,
Padding = 0,
HorizontalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = frameColor,
Content = new StackLayout
{
Margin = 0,
Padding = 0,
HorizontalOptions = LayoutOptions.FillAndExpand,
Orientation = StackOrientation.Horizontal,
Children =
{
classes, studentLabel
}
}
};
classes.Clicked += CheckDictionary;
mainStack.Children.Add(buttonFrame);
}
}
AdMobView adMob = new AdMobView
{
AdUnitId = "ca-app-pub-7713536655172041/3111807400"
};
StackLayout adStack = new StackLayout
{
Margin = 0,
VerticalOptions = LayoutOptions.End,
Children = { adMob }
};
ScrollView scroll = new ScrollView
{
Content = mainStack,
Padding = 0,
Margin = 0,
VerticalOptions = LayoutOptions.FillAndExpand
};
StackLayout superStack = new StackLayout
{
Padding = 0,
Spacing = 0,
Margin = 0,
Children = { scroll, adStack }
};
Content = superStack;
}
