static Background GetDefaultBackground(bool dark)
{
var freeform = dark ? new[] { 0x0D0E17, 0x090A0C, 0x181C28, 0x0E0F12 } : new[] { 0xDBDDBB, 0x6BA587, 0xD5D88D, 0x88B884 };
return(new Background(0, true, dark, string.Empty,
new Document(string.Empty, "application/x-tgwallpattern", null, null, TdExtensions.GetLocalFile("Assets\\Background.tgv", "Background")),
new BackgroundTypePattern(new BackgroundFillFreeformGradient(freeform), dark ? 100 : 50, dark, false)));
}
protected override async Task OnNavigatedToAsync(object parameter, NavigationMode mode, NavigationState state)
{
var dark = Settings.Appearance.IsDarkTheme();
var freeform = dark ? new[] { 0x1B2836, 0x121A22, 0x1B2836, 0x121A22 } : new[] { 0xDBDDBB, 0x6BA587, 0xD5D88D, 0x88B884 };
var background = CacheService.SelectedBackground;
var predefined = new Background(Constants.WallpaperLocalId, true, dark, string.Empty,
new Document(string.Empty, "application/x-tgwallpattern", null, null, TdExtensions.GetLocalFile("Assets\\Background.tgv", "Background")),
new BackgroundTypePattern(new BackgroundFillFreeformGradient(freeform), dark ? 100 : 50, dark, false));
var items = new List <Background>
{
predefined
};
var response = await ProtoService.SendAsync(new GetBackgrounds(dark));
if (response is Backgrounds wallpapers)
{
items.AddRange(wallpapers.BackgroundsValue);
var selected = items.FirstOrDefault(x => x.Id == background?.Id);
if (selected != null)
{
items.Remove(selected);
}
if (background != null)
{
items.Insert(0, background);
}
selected = background ?? predefined;
SelectedItem = selected;
Items.ReplaceWith(items);
}
else
{
if (background != null)
{
items.Add(background);
SelectedItem = background;
}
else
{
SelectedItem = predefined;
}
Items.ReplaceWith(items);
}
}
private async void Initialize(string path)
{
_path = path;
ThemePreview.Initialize(path);
var flags = TelegramTheme.Light;
var file = await StorageFile.GetFileFromPathAsync(path);
var lines = await FileIO.ReadLinesAsync(file);
foreach (var line in lines)
{
if (line.StartsWith("name: "))
{
TitleLabel.Text = line.Substring("name: ".Length);
}
else if (line.StartsWith("parent: "))
{
flags = (TelegramTheme)int.Parse(line.Substring("parent: ".Length));
}
}
LayoutRoot.RequestedTheme = flags == TelegramTheme.Light ? ElementTheme.Light : ElementTheme.Dark;
Chat1.Mockup(new ChatTypePrivate(), 0, "Eva Summer", string.Empty, "Reminds me of a Chinese proverb...", false, 0, false, true, DateTime.Now);
Chat2.Mockup(new ChatTypePrivate(), 1, "Alexandra Smith", string.Empty, "This is amazing!", false, 2, false, false, DateTime.Now.AddHours(-1));
Chat3.Mockup(new ChatTypePrivate(), 2, "Mike Apple", "😄 " + Strings.Resources.AttachSticker, string.Empty, false, 2, true, false, DateTime.Now.AddHours(-2), true);
Chat4.Mockup(new ChatTypeSupergroup(), 3, "Evening Club", "Eva: " + Strings.Resources.AttachPhoto, string.Empty, false, 0, false, false, DateTime.Now.AddHours(-3));
Chat5.Mockup(new ChatTypeSupergroup(), 4, "Old Pirates", "Max: ", "Yo-ho-ho!", false, 0, false, false, DateTime.Now.AddHours(-4));
Chat6.Mockup(new ChatTypePrivate(), 5, "Max Bright", string.Empty, "How about some coffee?", true, 0, false, false, DateTime.Now.AddHours(-5));
Chat7.Mockup(new ChatTypePrivate(), 6, "Natalie Parker", string.Empty, "OK, great)", true, 0, false, false, DateTime.Now.AddHours(-6));
Photo.Source = PlaceholderHelper.GetNameForUser(Strings.Resources.ThemePreviewTitle, 30);
Title.Text = Strings.Resources.ThemePreviewTitle;
Subtitle.Text = string.Format("{0} {1} {2}", Strings.Resources.LastSeen, Strings.Resources.TodayAt, Converter.ShortTime.Format(DateTime.Now.AddHours(-1)));
Message1.Mockup(new MessagePhoto(new Photo(false, null, new[] { new PhotoSize("i", TdExtensions.GetLocalFile("Assets\\Mockup\\theme_preview_image.jpg"), 500, 302, new int[0]) }), new FormattedText(), false), Strings.Resources.ThemePreviewLine4, false, DateTime.Now.AddSeconds(-25), true, true);
Message2.Mockup(Strings.Resources.ThemePreviewLine1, true, DateTime.Now, true, false);
//Message3.Mockup(Strings.Resources.FontSizePreviewLine1, Strings.Resources.FontSizePreviewName, Strings.Resources.FontSizePreviewReply, false, DateTime.Now.AddSeconds(-25));
Message3.Mockup(new MessageVoiceNote(new VoiceNote(3, new byte[]
{
0, 0, 163, 198, 43, 17, 250, 248, 127, 155, 85, 58, 159, 230, 164, 212, 185, 247, 73, 42,
173, 66, 165, 69, 41, 251, 255, 242, 127, 223, 113, 133, 237, 148, 243, 30, 127, 184, 206, 183, 234,
108, 175, 168, 250, 207, 114, 229, 233, 154, 35, 254, 21, 66, 99, 134, 141, 92, 159, 2
}, "audio/ogg", null, null), new FormattedText(), true), true, DateTime.Now.AddSeconds(-25), false, true);
Message4.Mockup(Strings.Resources.ThemePreviewLine3, Strings.Resources.ThemePreviewLine3Reply, Strings.Resources.ThemePreviewLine1, false, DateTime.Now.AddSeconds(-25), true, false);
Message5.Mockup(new MessageAudio(new Audio(4 * 60 + 3, Strings.Resources.ThemePreviewSongTitle, Strings.Resources.ThemePreviewSongPerformer, "preview.mp3", "audio/mp3", null, null, null, null), new FormattedText()), false, DateTime.Now, false, true);
Message6.Mockup(Strings.Resources.ThemePreviewLine2, true, DateTime.Now, true, true);
PrimaryButtonText = Strings.Resources.ApplyTheme;
SecondaryButtonText = Strings.Resources.Cancel;
}