Files
LlamaCasty/Services/LayoutStore.Load.cs
T
gramps 8e1d6f44db Scene strip tile artwork + on-air indicator (creator ruling 2026-10-10). Top-bar tiles now carry their own art: each canonical scene's tile is a per-scene CRT-styled image stored in the internal DB (Scene.ThumbnailAssetId - additive migration, seeded at heal from the creator's five Downloads JPGs via SceneThumbnailSeedPaths), and the preview pane keeps rendering the scene's ORIGINAL background - never the tiles. One shared on-air image (Gemini 4zajyl...jpg) replaces the staged scene's tile and follows the scene swap ('the on-air screen jumps around the top bar as the user swaps scenes'): stored as an Asset BLOB tracked by the OnAirImageAssetId Setting (EnsureOnAirImage, same contract as the alert clip) with MainViewModel.OnAirSeedPath override; RefreshSnapshotsAsync shows it for the staged scene, otherwise thumbnail-or-background art, and a staged Live with no on-air art still falls back to the green placeholder (minis never render live captures). Removed the 6px #22c55e rectangle in PreviewPane's backdrop ('green outline around the preview screen' that surfaced when a scene had no background) - the outer PreviewGlow red border is the real live signal. Doubled the scene-tile labels (FontSize 10 -> 20). Fixed a real bug this surfaced: Save()'s Asset pruner only kept Source/alert-clip rows, so the first save would have DELETED the seeded tile + on-air assets - the keep-set now includes Scene.ThumbnailAssetId and the OnAirImageAssetId Setting. New Settings/Load/Save migrations + SceneThumbnailTests (4 tests: seeded tile in strip, preview keeps original bg, Live-staged tile, no-seed fallback, on-air swap + persistence). 427 pass, 0 build warnings. (Unit: strip tiles + on-air)
2026-10-10 13:27:26 -07:00

244 lines
12 KiB
C#

using Microsoft.Data.Sqlite;
using ytLive.Models;
namespace ytLive.Services;
public partial class LayoutStore : IDisposable
{
public List<Scene> Load()
{
Webcam = null;
Socials = null;
Music = null;
var scenes = new List<Scene>();
var sourcesByScene = new Dictionary<string, List<(Source Source, int Sort)>>();
var configsByScene = new Dictionary<string, List<(WebcamSceneConfig Config, int Sort)>>();
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = "SELECT Id, Name, IsHidden, IsChatScene, HasBackground, HasSocialBar, ThumbnailAssetId FROM Scene ORDER BY SortOrder";
using var reader = cmd.ExecuteReader();
while (reader.Read())
{
scenes.Add(new Scene
{
Id = reader.GetString(0),
Name = reader.GetString(1),
IsHidden = reader.GetInt32(2) != 0,
IsChatScene = reader.GetInt32(3) != 0,
HasBackground = reader.GetInt32(4) != 0,
HasSocialBar = reader.FieldCount > 5 && !reader.IsDBNull(5) && reader.GetInt32(5) != 0,
ThumbnailAssetId = reader.FieldCount > 6 && !reader.IsDBNull(6) ? reader.GetString(6) : null,
});
}
}
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = "SELECT Id, DeviceId, Name FROM Webcam;";
using var reader = cmd.ExecuteReader();
if (reader.Read())
{
Webcam = new Webcam
{
Id = reader.GetString(0),
DeviceId = reader.GetString(1),
Name = reader.GetString(2),
};
}
}
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = "SELECT Id, BarPosition, BarEnabled FROM Socials LIMIT 1;";
using var reader = cmd.ExecuteReader();
if (reader.Read())
{
Socials = new SocialsConfig
{
BarPosition = Enum.TryParse<SocialBarPosition>(reader.GetString(1), out var pos) ? pos : SocialBarPosition.Bottom,
BarEnabled = reader.FieldCount > 2 && !reader.IsDBNull(2) && reader.GetInt32(2) != 0,
};
var socialsId = reader.GetString(0);
using var entryCmd = _connection.CreateCommand();
entryCmd.CommandText = "SELECT Service, Handle, ProfileUrl, Software FROM SocialEntry WHERE SocialsId = $id ORDER BY SortOrder;";
entryCmd.Parameters.AddWithValue("$id", socialsId);
using var entryReader = entryCmd.ExecuteReader();
while (entryReader.Read())
{
Socials.Entries.Add(new SocialEntry
{
Service = Enum.TryParse<SocialService>(entryReader.GetString(0), out var svc) ? svc : SocialService.Link,
Handle = entryReader.GetString(1),
ProfileUrl = entryReader.GetString(2),
FediverseSoftware = entryReader.FieldCount > 3 && !entryReader.IsDBNull(3) ? entryReader.GetString(3) : null,
});
}
}
}
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = "SELECT TrackPath, IsEnabled FROM Music LIMIT 1;";
using var reader = cmd.ExecuteReader();
if (reader.Read())
{
Music = new Music
{
TrackPath = reader.GetString(0),
IsEnabled = reader.GetInt32(1) != 0,
};
}
}
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = """
SELECT Id, SceneId, AssetId, Type, Name, IsEnabled,
X, Y, Width, Height, Opacity, MonitorIndex, ClipShape, IsMirrored,
IsBackground, CaptureKey, ShowDesktop,
ChatFontSize, ChatFontColor, ChatBackgroundColor, ChatMaxMessages,
ChatShowTimestamps, ChatShowBadges, ChatMemberColor, ChatSuperChatColor,
WebUri, MediaPath, MediaIsLooping, MediaVolume, MediaPlaybackState,
AlertVideoAssetId, AlertVideoPath, AlertUseDefaultVideo, AlertShowTicker, AlertVideoVolume, SortOrder,
AlertDisplayMethod
FROM Source ORDER BY SortOrder
""";
using var reader = cmd.ExecuteReader();
while (reader.Read())
{
var sceneId = reader.GetString(1);
var type = Enum.Parse<SourceType>(reader.GetString(3));
var source = new Source
{
Id = reader.GetString(0),
AssetId = reader.IsDBNull(2) ? null : reader.GetString(2),
Type = type,
Name = reader.GetString(4),
IsEnabled = reader.GetInt32(5) != 0,
X = reader.GetDouble(6),
Y = reader.GetDouble(7),
Width = reader.GetDouble(8),
Height = reader.GetDouble(9),
Opacity = reader.GetDouble(10),
MonitorIndex = reader.IsDBNull(11) ? null : reader.GetInt32(11),
ClipShape = Enum.TryParse<ClipShape>(reader.GetString(12), out var clip) ? clip : ClipShape.Traditional,
IsMirrored = reader.GetInt32(13) != 0,
// Rows saved before the Type setter derived the flag carry
// IsBackground=0; derive from Type, keeping the persisted bit
// for legacy DisplayCapture backdrops.
IsBackground = type == SourceType.Background || reader.GetInt32(14) != 0,
CaptureKey = reader.IsDBNull(15) ? null : reader.GetString(15),
ShowDesktop = reader.GetInt32(16) != 0,
ChatFontSize = reader.IsDBNull(17) ? 16 : reader.GetDouble(17),
ChatFontColor = reader.IsDBNull(18) ? "#FFFFFF" : reader.GetString(18),
ChatBackgroundColor = reader.IsDBNull(19) ? "#80000000" : reader.GetString(19),
ChatMaxMessages = reader.IsDBNull(20) ? 5 : reader.GetInt32(20),
ChatShowTimestamps = reader.IsDBNull(21) ? true : reader.GetInt32(21) != 0,
ChatShowBadges = reader.IsDBNull(22) ? true : reader.GetInt32(22) != 0,
ChatMemberColor = reader.IsDBNull(23) ? "#e94560" : reader.GetString(23),
ChatSuperChatColor = reader.IsDBNull(24) ? "#eab308" : reader.GetString(24),
WebUri = reader.IsDBNull(25) ? null : reader.GetString(25),
MediaPath = reader.IsDBNull(26) ? null : reader.GetString(26),
MediaIsLooping = reader.IsDBNull(27) ? false : reader.GetInt32(27) != 0,
MediaVolume = reader.IsDBNull(28) ? 1.0 : reader.GetDouble(28),
MediaPlaybackState = reader.IsDBNull(29)
? MediaPlaybackState.Stopped
: Enum.TryParse<MediaPlaybackState>(reader.GetString(29), out var ps)
? ps
: MediaPlaybackState.Stopped,
AlertVideoAssetId = reader.IsDBNull(30) ? null : reader.GetString(30),
AlertVideoPath = reader.IsDBNull(31) ? null : reader.GetString(31),
AlertUseDefaultVideo = reader.IsDBNull(32) ? true : reader.GetInt32(32) != 0,
AlertShowTicker = reader.IsDBNull(33) ? true : reader.GetInt32(33) != 0,
AlertVideoVolume = reader.IsDBNull(34) ? 1.0 : reader.GetDouble(34),
AlertDisplayMethod = reader.IsDBNull(36) ? AlertDisplayMethod.TickerScroll : (AlertDisplayMethod)reader.GetInt32(36),
};
if (!sourcesByScene.TryGetValue(sceneId, out var list))
sourcesByScene[sceneId] = list = new List<(Source, int)>();
list.Add((source, reader.GetInt32(35)));
}
}
using (var cmd = _connection.CreateCommand())
{
cmd.CommandText = """
SELECT SceneId, WebcamId, IsVisible, X, Y, Width, Height, Opacity,
ClipShape, IsMirrored, BorderColor, BorderOpacity, BorderWidth, BorderAnimation,
RectWidth, RectHeight, SortOrder, BackgroundEffect, BackgroundStrength
FROM WebcamSceneConfig ORDER BY SortOrder
""";
using var reader = cmd.ExecuteReader();
while (reader.Read())
{
var sceneId = reader.GetString(0);
var config = new WebcamSceneConfig
{
WebcamId = reader.GetString(1),
Name = Webcam?.Name ?? "Webcam",
IsVisible = reader.GetInt32(2) != 0,
X = reader.GetDouble(3),
Y = reader.GetDouble(4),
Width = reader.GetDouble(5),
Height = reader.GetDouble(6),
Opacity = reader.GetDouble(7),
ClipShape = Enum.TryParse<ClipShape>(reader.GetString(8), out var clip) ? clip : ClipShape.Traditional,
IsMirrored = reader.GetInt32(9) != 0,
BorderColor = reader.IsDBNull(10) ? string.Empty : reader.GetString(10),
BorderOpacity = reader.IsDBNull(11) ? 1.0 : reader.GetDouble(11),
BorderWidth = reader.IsDBNull(12) ? 0 : reader.GetInt32(12),
BorderAnimation = Enum.TryParse<BorderAnimation>(reader.GetString(13), out var anim) ? anim : BorderAnimation.None,
RectWidth = reader.IsDBNull(14) ? null : reader.GetDouble(14),
RectHeight = reader.IsDBNull(15) ? null : reader.GetDouble(15),
BackgroundEffect = Enum.TryParse<BackgroundEffect>(reader.GetString(17), out var effect) ? effect : BackgroundEffect.None,
BackgroundStrength = reader.GetDouble(18),
};
if (!configsByScene.TryGetValue(sceneId, out var list))
configsByScene[sceneId] = list = new List<(WebcamSceneConfig, int)>();
list.Add((config, reader.GetInt32(16)));
}
}
foreach (var scene in scenes)
{
// Source and WebcamSceneConfig rows share ONE z-order space per scene
// (both SortOrders = the element's index within scene.Elements). Merge
// the two tables' rows by that shared z rather than appending all
// sources before all configs — a webcam slotted between sources must
// reload in place. Legacy rows (written before the unified space) may
// tie at 0: break ties sources-first, so old data reads back stacked
// the same way it did pre-unification.
var ordered = new List<(int Sort, SceneElement Element)>();
if (sourcesByScene.TryGetValue(scene.Id, out var sources))
foreach (var (source, sort) in sources)
ordered.Add((sort, source));
if (configsByScene.TryGetValue(scene.Id, out var configs))
foreach (var (config, sort) in configs)
ordered.Add((sort, config));
foreach (var (_, element) in ordered.OrderBy(e => e.Sort).ThenBy(e => e.Element is Source ? 0 : 1))
scene.Elements.Add(element);
var bg = scene.Elements.OfType<Source>().FirstOrDefault(s => s.IsBackground);
if (bg != null)
{
// Load from source-keyed settings (new) or scene-keyed (legacy migration)
var path = GetSetting($"BackgroundPath_{bg.Id}");
if (string.IsNullOrWhiteSpace(path))
path = GetSetting($"BackgroundPath_{scene.Id}");
if (!string.IsNullOrWhiteSpace(path))
bg.CustomBackgroundPath = path;
var useDefault = GetSetting($"BackgroundUseDefault_{bg.Id}");
if (string.IsNullOrWhiteSpace(useDefault))
useDefault = GetSetting($"BackgroundUseDefault_{scene.Id}");
if (useDefault == "0")
bg.UseDefaultBackground = false;
}
}
return scenes;
}
}