private void AddQuestion(StackLayout stack, Services.Section s)
{
selectQuestionType.IsVisible = true;
selectQuestionType.ItemsSource = new List <string> {
"Multiple", "Text"
};
selectQuestionType.SelectedIndexChanged += (sender, args) =>
{
Services.Question question;
switch (selectQuestionType.SelectedIndex)
{
case 0:
question = new Services.Question(Services.QuestionType.Multiple);
break;
default:
question = new Services.Question(Services.QuestionType.Text);
break;
}
s.addQuestion(question);
stack.Children.Add(GetQuestionView(question, s));
selectQuestionType.IsVisible = false;
};
if (!selectQuestionType.IsFocused && selectQuestionType.IsVisible)
{
selectQuestionType.IsVisible = false;
}
selectQuestionType.Focus();
}
private StackLayout GetQuestionView(Services.Question q, Services.Section s)
{
StackLayout grid = new StackLayout();
Button deleteQ = new Button {
Text = "Delete Question"
};
deleteQ.Clicked += (sender, args) => {
grid.IsVisible = false;
s.removeQuestion(q);
};
grid.Children.Add(deleteQ);
Entry changeQinstruction = new Entry {
Text = q.Instruction
};
changeQinstruction.TextChanged += (sender, args) => { q.Instruction = changeQinstruction.Text; };
grid.Children.Add(changeQinstruction);
switch (q.Type)
{
case Services.QuestionType.Multiple:
Label explainQ = new Label {
Text = "Insert the options seperated by a comma"
};
grid.Children.Add(explainQ);
string optionsString = "";
foreach (string item in q.Options)
{
optionsString += $"{item},";
}
Entry changeQoptions = new Entry {
Text = optionsString
};
changeQoptions.TextChanged += (sender, args) => {
q.Options = new List <string>(changeQoptions.Text.Split(','));
};
grid.Children.Add(changeQoptions);
break;
default:
break;
}
return(grid);
}
private StackLayout getSectionView(Services.Section item)
{
StackLayout secStack = new StackLayout()
{
Margin = new Thickness(20)
};
Label sectionName = new Label {
Text = item.Name, VerticalOptions = LayoutOptions.Center, FontAttributes = FontAttributes.Bold
};
StackLayout qStack = new StackLayout();
qStack.IsVisible = false;
foreach (Services.Question q in item.Questions)
{
qStack.Children.Add(GetQuestionView(q));
}
Button hideS = new Button {
Text = "Show", HorizontalOptions = LayoutOptions.End
};
hideS.Clicked += (sender, args) => {
if (qStack.IsVisible)
{
qStack.IsVisible = false;
hideS.Text = "Show";
}
else
{
qStack.IsVisible = true;
hideS.Text = "Hide";
}
};
Grid grid = new Grid();
grid.Children.Add(sectionName, 0, 0);
grid.Children.Add(hideS, 1, 0);
secStack.Children.Add(grid);
secStack.Children.Add(qStack);
return(secStack);
}
private StackLayout getSectionView(Services.Section item, Services.Form form, BoxView seper)
{
StackLayout secStack = new StackLayout()
{
Margin = new Thickness(20),
Spacing = 10
};
Button deleteS = new Button {
Text = "Delete Section"
};
deleteS.Clicked += (sender, args) => {
form.removeSection(item);
secStack.IsVisible = false;
seper.IsVisible = false;
};
Entry renameS = new Entry {
Text = item.Name, Placeholder = "Section Title"
};
renameS.TextChanged += (sender, args) => { item.Name = renameS.Text; };
StackLayout qStack = new StackLayout();
qStack.IsVisible = false;
foreach (Services.Question q in item.Questions)
{
qStack.Children.Add(GetQuestionView(q, item));
}
Button addQuestion = new Button {
Text = "Add a Question"
};
addQuestion.IsVisible = false;
addQuestion.Clicked += (sender, args) => AddQuestion(qStack, item);
Button hideS = new Button {
Text = "Show"
};
hideS.Clicked += (sender, args) => {
if (qStack.IsVisible)
{
qStack.IsVisible = false;
addQuestion.IsVisible = false;
hideS.Text = "Show";
}
else
{
qStack.IsVisible = true;
addQuestion.IsVisible = true;
hideS.Text = "Hide";
}
};
Grid grid = new Grid();
grid.Children.Add(deleteS, 0, 0);
grid.Children.Add(hideS, 1, 0);
secStack.Children.Add(grid);
secStack.Children.Add(renameS);
secStack.Children.Add(qStack);
secStack.Children.Add(addQuestion);
return(secStack);
}
public FormEditorPage()
{
Title = "Form Editor";
selectQuestionType.IsVisible = false;
Services.DefaultReportForm defaultForm = new Services.DefaultReportForm();
Services.Form form = new Services.Form(defaultForm.Lines);
Button reset = new Button {
Text = "Reset"
};
reset.Clicked += (sender, args) => { defaultForm.resetForm(); };
Button save = new Button {
Text = "Save"
};
save.Clicked += (sender, args) => { defaultForm.NewCustomForm(form); };
StackLayout stack = new StackLayout();
foreach (Services.Section item in form.Sections)
{
BoxView seper = new BoxView()
{
Opacity = 0.5f, Color = Color.Gray, WidthRequest = 100, HeightRequest = 2
};
stack.Children.Add(seper);
stack.Children.Add(getSectionView(item, form, seper));
}
Button addSection = new Button {
Text = "Add Section"
};
addSection.Clicked += (sender, args) =>
{
Services.Section newSec = new Services.Section("");
form.addSection(newSec);
BoxView seper = new BoxView()
{
Opacity = 0.5f, Color = Color.Gray, WidthRequest = 100, HeightRequest = 2
};
stack.Children.Add(seper);
stack.Children.Add(getSectionView(newSec, form, seper));
};
Grid grid = new Grid();
grid.Children.Add(save, 0, 0);
grid.Children.Add(reset, 1, 0);
ScrollView scrollView = new ScrollView
{
Content = new StackLayout
{
Children =
{
grid,
stack,
new BoxView()
{
Opacity = 0.5f,Color = Color.Gray, WidthRequest = 100, HeightRequest = 2
},
addSection,
selectQuestionType
}
}
};
Content = scrollView;
}
