public Page2()
{
//Параметры страницы
Title = "Заказать";
IconImageSource = "Accept.png";
using (var reader = new StringReader("^contentpage { background-color: RGB(30,30,30); }"))
{
this.Resources.Add(StyleSheet.FromReader(reader));
}
for (int i = 0; i < Save.list.Count; i++)
{
sum += Save.list[i].Price;
}
cost.Text = "Итого:" + sum.ToString();
phone.Keyboard = Keyboard.Telephone;
gift.Toggled += MethodToggle;
accept.Clicked += ButtonAccept;
StackLayout stackLayout = new StackLayout()
{
Children = { ename, name, eadress, adress, ephone, phone, egift, gift, cost, accept }
};
this.Content = stackLayout;
}
public StartPage()
{
InitializeComponent();
using (var reader = new StringReader("navigationpage { background-color: red; }"))
{
this.Resources.Add(StyleSheet.FromReader(reader));
}
LoadingImage.IsVisible = false;
}
public MainPage()
{
InitializeComponent();
using (var stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("DemoApp.Resources.popup.css"))
using (var reader = new StreamReader(stream))
{
popupStyles = StyleSheet.FromReader(reader);
}
}
public Page3()
{
Title = "Корзина";
IconImageSource = "Basket.png";
//BackgroundColor = Color.FromHex("1E1E1E");
using (var reader = new StringReader("^contentpage { background-color: RGB(30,30,30); }"))
{
this.Resources.Add(StyleSheet.FromReader(reader));
}
tempBasket = new List <Test>()
{
};
tempBasket = Save.list;
listView = new ListView
{
HasUnevenRows = true,
ItemsSource = Save.list,
ItemTemplate = new DataTemplate(() =>// Определяем формат отображения данных
{
ImageCell imageCell = new ImageCell {
TextColor = Color.Red, DetailColor = Color.Green
};
imageCell.SetBinding(ImageCell.TextProperty, "Name");
Binding companyBinding = new Binding {
Path = "Price", StringFormat = "Цена: {0}"
};
imageCell.SetBinding(ImageCell.DetailProperty, companyBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
})
};
listView.ItemTapped += OnListViewItemTapped;
StackLayout stackLayout = new StackLayout()
{
Children = { listView }
};
this.Content = stackLayout;
}
public DiceRollerPage()
{
InitializeComponent();
string style = @"
.direction {
color: black;
font-size: 48;
}
.result {
color: red;
font-size: 90;
}";
using (var reader = new StringReader(style))
{
Resources.Add(StyleSheet.FromReader(reader));
}
}
object IValueProvider.ProvideValue(IServiceProvider serviceProvider)
{
IXmlLineInfo lineInfo;
if (!string.IsNullOrEmpty(Style) && Source != null)
{
lineInfo = (serviceProvider.GetService(typeof(IXmlLineInfoProvider)) as IXmlLineInfoProvider)?.XmlLineInfo;
throw new XamlParseException($"StyleSheet can not have both a Source and a content", lineInfo);
}
if (Source != null)
{
lineInfo = (serviceProvider.GetService(typeof(IXmlLineInfoProvider)) as IXmlLineInfoProvider)?.XmlLineInfo;
if (Source.IsAbsoluteUri)
{
throw new XamlParseException($"Source only accepts Relative URIs", lineInfo);
}
var rootObjectType = (serviceProvider.GetService(typeof(IRootObjectProvider)) as IRootObjectProvider)?.RootObject.GetType();
if (rootObjectType == null)
{
return(null);
}
var rootTargetPath = XamlResourceIdAttribute.GetPathForType(rootObjectType);
var resourcePath = ResourceDictionary.RDSourceTypeConverter.GetResourcePath(Source, rootTargetPath);
var resString = DependencyService.Get <IResourcesLoader>()?.GetResource(resourcePath, rootObjectType.GetTypeInfo().Assembly, lineInfo);
return(StyleSheet.FromString(resString));
}
if (!string.IsNullOrEmpty(Style))
{
using (var reader = new StringReader(Style))
return(StyleSheet.FromReader(reader));
}
lineInfo = (serviceProvider.GetService(typeof(IXmlLineInfoProvider)) as IXmlLineInfoProvider)?.XmlLineInfo;
throw new XamlParseException($"StyleSheet require either a Source or a content", lineInfo);
}
public Page1()
{
//Параметры страницы
Title = "Товар";
IconImageSource = "List.png";
using (var reader = new StringReader("^contentpage { background-color: RGB(30,30,30); }"))
{
this.Resources.Add(StyleSheet.FromReader(reader));
}
//Инициализация
listView = new ListView();
basket = new List <Test> {
};
temp = new List <Test> {
};
cance = new List <Test> {
};
marmelad = new List <Test> {
};
basketCount.Text = "В корзине: " + Save.list.Count.ToString();;
picker.Items.Add("Леденцы");
picker.Items.Add("Мармелад");
picker.Items.Add("Все");
//ListView подключение к базе данных
string documentPath = Path.Combine(System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal), "MyCans.db3");
SQLiteConnection db = new SQLiteConnection(documentPath);
var contact = db.Table <Test>().ToList();
List <Test> myList = new List <Test>();
foreach (Test el in contact)
{
myList.Add(el);
}
listView.HasUnevenRows = true;
listView.ItemsSource = myList;
listView.ItemTemplate = new DataTemplate(() =>
{
ImageCell imageCell = new ImageCell {
TextColor = Color.White, DetailColor = Color.Green
};
imageCell.SetBinding(ImageCell.TextProperty, "Name");
Label authorLabel = new Label();
authorLabel.SetBinding(Label.TextProperty, "Type");
Binding companyBinding = new Binding {
Path = "Price", StringFormat = "Цена: {0} руб"
};
imageCell.SetBinding(ImageCell.DetailProperty, companyBinding);
imageCell.SetBinding(ImageCell.ImageSourceProperty, "ImagePath");
return(imageCell);
});
//+=
listView.ItemTapped += OnListViewItemTapped;
picker.SelectedIndexChanged += MethodName;
picker.SelectedIndexChanged += picker_SelectedIndexChanged;
listView.SeparatorColor = Color.Black;
Search searchView = new Search();
searchView.Test += (text) =>
{
if (!string.IsNullOrEmpty(text))
{
listView.ItemsSource = myList.Where(u => u.Name.Contains(text));
}
else
{
listView.ItemsSource = myList;
}
};
//Подключение элементов интерфейса
StackLayout stackLayout = new StackLayout()
{
Children = { picker, searchView, listView, basketCount }
};
this.Content = stackLayout;
//Методы
async void OnListViewItemTapped(object sender, ItemTappedEventArgs e)
{
Test tappedItem = e.Item as Test;
bool result = await DisplayAlert("Подтвердить действие", "Вы точно хотите добавить в корзину: " + tappedItem.Name.ToString(), "Да", "Нет");
if (result == true)
{
Save.list.Add(tappedItem);
await DisplayAlert("Уведомление", "Вы добавили в корзину: " + tappedItem.Name.ToString(), "OK");
basketCount.Text = "В корзине: " + Save.list.Count.ToString();
}
else
{
await DisplayAlert("Уведомление", "Вы отменили добавление в корзину: " + tappedItem.Name.ToString(), "OK");
basketCount.Text = "В корзине: " + Save.list.Count.ToString();
}
}
void MethodName(object sender, EventArgs args)
{
marmelad.Clear();
cance.Clear();
for (int i = 0; i < myList.Count; i++)
{
if (myList[i].Type == "Мармелад")
{
marmelad.Add(myList[i]);
}
else if (myList[i].Type == "Леденец")
{
cance.Add(myList[i]);
}
}
}
void picker_SelectedIndexChanged(object sender, EventArgs e)
{
if (picker.SelectedIndex == 0)
{
listView.ItemsSource = cance;
searchView = new Search();
searchView.Test += (text) =>
{
if (!string.IsNullOrEmpty(text))
{
listView.ItemsSource = cance.Where(u => u.Name.Contains(text));
}
else
{
listView.ItemsSource = cance;
}
};
stackLayout = new StackLayout()
{
Children = { picker, searchView, listView, basketCount }
};
this.Content = stackLayout;
}
else if (picker.SelectedIndex == 1)
{
listView.ItemsSource = marmelad;
searchView = new Search();
searchView.Test += (text) =>
{
if (!string.IsNullOrEmpty(text))
{
listView.ItemsSource = marmelad.Where(u => u.Name.Contains(text));
}
else
{
listView.ItemsSource = marmelad;
}
};
stackLayout = new StackLayout()
{
Children = { picker, searchView, listView, basketCount }
};
this.Content = stackLayout;
}
else if (picker.SelectedIndex == 2)
{
listView.ItemsSource = myList;
searchView = new Search();
searchView.Test += (text) =>
{
if (!string.IsNullOrEmpty(text))
{
listView.ItemsSource = myList.Where(u => u.Name.Contains(text));
}
else
{
listView.ItemsSource = myList;
}
};
stackLayout = new StackLayout()
{
Children = { picker, searchView, listView, basketCount }
};
this.Content = stackLayout;
}
}
}
