public SettingViewModel() : base()
{
SettingsChanedCommand = new ActionCommand(s => { SettingsChanged(s); }, s => { return(!string.IsNullOrEmpty(apiKey)); });
if (Settings.Properties.Contains("ApiKey"))
{
ApiKey = (string)Settings.Properties["ApiKey"];
}
if (Settings.Properties.Contains("UrlStatesRequest"))
{
urlStatesRequest = (string)Settings.Properties["UrlStatesRequest"];
}
else
{
urlStatesRequest = "http://api.dirble.com/v2/countries?";
}
if (Settings.Properties.Contains("UrlCategoriesRequest"))
{
urlCategoriesRequest = (string)Settings.Properties["UrlCategoriesRequest"];
}
else
{
urlCategoriesRequest = "http://api.dirble.com/v2/categories?";
}
countries = new ObservableCollection <string>();
foreach (State state in JsonHelper.States)
{
countries.Add(state.Name);
}
categories = new ObservableCollection <string>();
foreach (Category cat in JsonHelper.Categories)
{
categories.Add(cat.Title);
}
}
public MainWindowViewModel()
{
EditViewModel = new EditViewModel(this);
BrowserViewModel = new BrowserViewModel();
VisualViewModel = new VisualViewModel();
SettingViewModel = new SettingViewModel();
CountryModel = CountryModel.Instance;
EditViewCommand = new ActionCommand(delegate { CurrentViewModel = EditViewModel; });
BrowserViewCommand = new ActionCommand(delegate { CurrentViewModel = BrowserViewModel; });
VisualViewCommand = new ActionCommand(delegate { CurrentViewModel = VisualViewModel; });
SettingViewCommand = new ActionCommand(delegate { CurrentViewModel = SettingViewModel; });
if (!File.Exists(Settings.settingsPath))
{
CurrentViewModel = SettingViewModel;
}
else
{
CurrentViewModel = VisualViewModel; // call last saved viewModel!!!!
}
PlayProgramCommand = new ActionCommand(Play, CanPlay);
RecordCommand = new ActionCommand(Record, CanRecord);
MuteCommand = new ActionCommand(Silence, (o) => { return(true); });
WebRadioControl.Instance.OnMessageChanged += ((s, args) => {
if (args.Message != null)
{
Message = args.Message;
if (Message.StatusColorString == "Green") //program started
{
Settings.Properties["LastVisitedUrl"] = EditViewModel.CurrentItem.Url;
}
}
});
PlayButtonIconPath = Settings.ResourcePath + "play.png";
FavoriteButtonIconPath = Settings.ResourcePath + "white.png";
if (Settings.Properties.Contains("Volume"))
{
Volume = float.Parse((string)Settings.Properties["Volume"]);
}
else
{
Volume = 10;
}
if (Settings.Properties.Contains("LastVisitedUrl"))
{
FindTreeNode((string)ViewModels.Settings.Properties["LastVisitedUrl"]);
}
Favorite1Command = new ActionCommand((o) => { Favorite("Favorite1"); }, (o) => { return(IsFavorite("Favorite1")); });
Favorite2Command = new ActionCommand((o) => { Favorite("Favorite2"); }, (o) => { return(IsFavorite("Favorite2")); });
Favorite3Command = new ActionCommand((o) => { Favorite("Favorite3"); }, (o) => { return(IsFavorite("Favorite3")); });
AddFavoriteCommand = new ActionCommand((o) => {
IsAddFavorite = true;
FavoriteButtonIconPath = Settings.ResourcePath + "Redmark.png";
}, (o) => { return(EditViewModel.CurrentItem != null); });
if (Settings.Properties.Contains("Favorite1"))
{
favorite1Name = ((FavoriteItem)Settings.Properties["Favorite1"]).Name;
}
if (Settings.Properties.Contains("Favorite2"))
{
favorite2Name = ((FavoriteItem)Settings.Properties["Favorite2"]).Name;
}
if (Settings.Properties.Contains("Favorite3"))
{
favorite3Name = ((FavoriteItem)Settings.Properties["Favorite3"]).Name;
}
WebBrowserBehavior.FixBrowserVersion(); // Eintrag in registry
}