public async Task <IActionResult> Create([Bind("ID,UserMID,SchemeType,ColorSearched,ColorSearchedHex,ColorReceived,ColorReceivedHex,ColorReceivedTwo,ColorReceivedHexTwo")] ColorSchemeM colorScheme)
{
if (ModelState.IsValid)
{
_context.Add(colorScheme);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(colorScheme));
}
public async Task <IActionResult> Results(string SchemeType, string color)
{
if (color != null)
{
try
{
using (var client = new HttpClient())
{
//call made to the api
client.BaseAddress = new Uri("https://colorwheelapi20190205024526.azurewebsites.net");
var response = await client.GetAsync($"/api/Get{SchemeType}/{color}");
response.EnsureSuccessStatusCode();
//Reades JSON file received from API
string result = await response.Content.ReadAsStringAsync();
dynamic colors = JsonConvert.DeserializeObject(result);
//Build object
ColorSchemeM schemeM = new ColorSchemeM();
schemeM.SchemeType = SchemeType;
schemeM.ColorSearched = colors.palette[0].colorName;
schemeM.ColorSearchedHex = colors.palette[0].hexCode;
schemeM.ColorReceived = colors.palette[1].colorName;
schemeM.ColorReceivedHex = colors.palette[1].hexCode;
if (colors.palette.Count > 2)
{
schemeM.ColorReceivedTwo = colors.palette[2].colorName;
schemeM.ColorReceivedHexTwo = colors.palette[2].hexCode;
}
else
{
schemeM.ColorReceivedTwo = "NA";
schemeM.ColorReceivedHexTwo = "NA";
}
ViewData["ID"] = new SelectList(_context.User, "ID", "Name");
return(View(schemeM));
}
}
catch
{
return(RedirectToAction(nameof(Index)));
}
}
return(RedirectToAction(nameof(Index)));
}
private async void Initialize()
{
var themeSeeker = themeSeekerFactory.GetThemeSeeker();
try
{
Themes = new ObservableCollection <ThemeM>(themeSeeker.GetThemes());
if (Themes.Any())
{
selectedTheme = Themes.First();
colorSchemes = new ObservableCollection <ColorSchemeM>(Themes.First().ColorSchemeModels);
selecteColorScheme = ColorSchemes.FirstOrDefault();
ChangeSelectedTheme();
}
}
catch (Exception e)
{
var dialog = new MessageDialog(e.Message);
await dialog.ShowAsync();
}
}
/// <summary>
/// Change theme and color scheme and theme for the application
/// </summary>
/// <param name="app"><see cref="Application"/></param>
/// <param name="styles">new <see cref="ControlStyleM"/></param>
/// <param name="numericValues"><see cref="NumericValuesM"/></param>
/// <param name="colorScheme">new <see cref="ColorSchemeM"/></param>
public static void ChangeApplicationTheme(Application app, IList <ControlStyleM> styles, IList <NumericValuesM> numericValues, ColorSchemeM colorScheme)
{
if (app == null)
{
return;
}
if (styles == null)
{
return;
}
if (colorScheme == null)
{
return;
}
app.Resources.BeginInit();
app.Resources.MergedDictionaries.Clear();
foreach (var numericValue in numericValues)
{
app.Resources.MergedDictionaries.Add(numericValue.Resources);//Numerics first
}
app.Resources.MergedDictionaries.Add(colorScheme.Resources);
foreach (var style in styles)
{
app.Resources.MergedDictionaries.Add(style.Resources);
}
app.Resources.EndInit();
}
/// <summary>
/// Change theme, color scheme and theme for the application. Every resource should contain color scheme inside it merged dictionary (because of StaticResource)
/// There is no DynamicResource in UWP
/// </summary>
/// <param name="app"><see cref="Application"/></param>
///// <param name="styles">new <see cref="ControlStyleM"/></param>
/// <param name="colorScheme">new <see cref="ColorSchemeM"/></param>
public static void ChangeApplicationTheme(Application app, IList <ControlStyleM> styles, ColorSchemeM colorScheme)
{
if (app == null)
{
return;
}
if (styles == null)
{
return;
}
if (colorScheme == null)
{
return;
}
var colorSchemeResource = new ResourceDictionary()
{
Source = colorScheme.Uri
};
var colorSchemeResourceThemes = colorSchemeResource.ThemeDictionaries.ToList();//we should copy and clear. Just because we can't add element to new resource while he is a child
colorSchemeResource.ThemeDictionaries.Clear();
app.Resources.ThemeDictionaries.Clear();
foreach (var theme in colorSchemeResourceThemes)
{
app.Resources.ThemeDictionaries.Add(theme.Key, theme.Value);
}
app.Resources.MergedDictionaries.Clear();
foreach (var controlStyleM in styles)
{
var styleResource = new ResourceDictionary()
{
Source = controlStyleM.Uri
};
app.Resources.MergedDictionaries.Add(styleResource);
}
}
/// <summary>
/// Saves color scheme returned from API
/// </summary>
/// <param name="colorScheme"></param>
/// <returns></returns>
public async Task SaveColorScheme(ColorSchemeM colorScheme)
{
_context.Add(colorScheme);
await _context.SaveChangesAsync();
}
