private async void LoadData()
{
if (dataLoader == null)
{
dataLoader = new DataLoader <MyThemeData>();
}
myThemeData = await dataLoader.LoadLocalData(Constants.THEME_MODULE, Constants.MY_THEME_DATA_FILE);
if (myThemeData == null)
{
myThemeData = new MyThemeData();
}
myThemeListBox.ItemsSource = myThemeData.myThemes;
}
private async Task AddMyThemeData(ThemePack themePack, int materialCount)
{
try
{
if (myThemeDataLoader == null)
{
myThemeDataLoader = new DataLoader <MyThemeData>();
}
//load data file
var data = await myThemeDataLoader.LoadLocalData(Constants.THEME_MODULE, Constants.MY_THEME_DATA_FILE);
if (data == null)
{
data = new MyThemeData();
}
if (data.myThemes.Any(x => x.id == themePack.id))
{
return;
}
//add new theme
MyTheme newTheme = new MyTheme();
newTheme.id = themePack.id;
newTheme.name = themePack.name;
newTheme.thumbnail = themePack.thumbnailUrl;
newTheme.materialCount = materialCount;
data.myThemes.Insert(0, newTheme);
//save data
string json = JsonSerializer.Serialize(data);
await IsolatedStorageHelper.WriteToFileAsync(Constants.THEME_MODULE, Constants.MY_THEME_DATA_FILE, json);
}
catch (Exception ex)
{
somethingWrong = true;
}
}
private async Task LoadData()
{
materials_all = new List <Material>();
if (myThemeDataLoader == null)
{
myThemeDataLoader = new DataLoader <MyThemeData>();
}
if (material_dict == null)
{
material_dict = new Dictionary <string, List <Material> >();
var types = Enum.GetValues(typeof(MaterialType));
foreach (var type in types)
{
var key = type.ToString();
material_dict.Add(key, new List <Material>());
}
}
else
{
foreach (var key in material_dict.Keys)
{
material_dict[key] = new List <Material>();
}
}
//load data file
var themeData = await myThemeDataLoader.LoadLocalData(Constants.THEME_MODULE, Constants.MY_THEME_DATA_FILE);
if (themeData == null)
{
themeData = new MyThemeData();
}
//load materials
foreach (var theme in themeData.myThemes)
{
if (theme.visible)
{
await LoadMaterial(theme);
}
}
if (pageType == WidgetPageType.Shipin)
{
materialListBox.ItemsSource = GetTriplets(material_dict[MaterialType.keai.ToString()]);
VisualStateManager.GoToState(this, "vsKeai", true);
CurrentListKey = "keai";
}
else if (pageType == WidgetPageType.BianKuang)
{
materialListBox.ItemsSource = GetTriplets(material_dict[MaterialType.biankuang.ToString()]);
CurrentListKey = "biankuang";
}
else if (pageType == WidgetPageType.Beijing)
{
materialListBox.ItemsSource = GetTriplets(material_dict[MaterialType.beijing.ToString()]);
CurrentListKey = "beijing";
}
RestoreScrollPosition(CurrentListKey);
}
