RedWizardsLab/EchoHub
1
0
Fork 0
mirror of https://github.com/RedWizardsLab/EchoHub.git synced 2026-09-04 16:46:08 +02:00
Code Issues 2 Packages Projects Releases 10 Wiki Activity

refactor: enhance audio playback service with semaphore locking for thread safety

Browse Source
This commit is contained in:
HueByte
2026-02-22 16:43:05 +01:00
parent 4f96b8d986
commit 993bb1f973
2 changed files with 81 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/EchoHub.Client/UI/Dialogs/AudioPlayerDialog.cs
+54 -27
View File
@@ -23,7 +23,7 @@ public sealed class AudioPlayerDialog
public static void Show(IApplication app, AudioPlaybackService audioService, string filePath, string fileName)
{
var dialog = new Dialog { Title = "Audio Player", Width = 52, Height = 14 };
var dialog = new Dialog { Title = "Audio Player", Width = 52, Height = 12 };
// ── File name ──
var fileLabel = new Label
@@ -61,38 +61,47 @@ public sealed class AudioPlayerDialog
};
byte currentVolume = 50;
var volumeBar = new ProgressBar
{
X = 14,
Y = 7,
Width = 20,
Height = 1,
Fraction = currentVolume / 100f,
ProgressBarStyle = ProgressBarStyle.Continuous
};
var volumePercentLabel = new Label
{
Text = $"{currentVolume}%",
X = 35,
Y = 7,
Width = 5
};
var volDownButton = new Button
{
Text = "-",
X = 10,
Y = 7,
Width = 3
Width = 1,
Height = 1,
NoDecorations = true,
NoPadding = true,
ShadowStyle = ShadowStyle.None
};
var volumeBar = new ProgressBar
{
X = 12,
Y = 7,
Width = 22,
Height = 1,
Fraction = currentVolume / 100f,
ProgressBarStyle = ProgressBarStyle.Continuous
};
var volUpButton = new Button
{
Text = "+",
X = 41,
X = 35,
Y = 7,
Width = 3
Width = 1,
Height = 1,
NoDecorations = true,
NoPadding = true,
ShadowStyle = ShadowStyle.None
};
var volumePercentLabel = new Label
{
Text = $"{currentVolume}%",
X = 37,
Y = 7,
Width = 5
};
// ── Playback controls ──
@@ -100,22 +109,25 @@ public sealed class AudioPlayerDialog
{
Text = "\u25b6 Play",
X = 2,
Y = 10,
IsDefault = true
Y = 9,
IsDefault = true,
ShadowStyle = ShadowStyle.None
};
var stopButton = new Button
{
Text = "\u25a0 Stop",
X = Pos.Right(playButton) + 2,
Y = 10
X = Pos.Right(playButton) + 1,
Y = 9,
ShadowStyle = ShadowStyle.None
};
var closeButton = new Button
{
Text = "Close",
X = Pos.Right(stopButton) + 2,
Y = 10
X = Pos.Right(stopButton) + 1,
Y = 9,
ShadowStyle = ShadowStyle.None
};
// ── Animation state ──
@@ -128,6 +140,7 @@ public sealed class AudioPlayerDialog
Timer? animationTimer = null;
var isDisposed = false;
var isBusy = false;
// ── Helper functions ──
void UpdateWave(bool isActive)
@@ -278,6 +291,8 @@ public sealed class AudioPlayerDialog
playButton.Accepting += (s, e) =>
{
e.Handled = true;
if (isBusy) return;
isBusy = true;
Task.Run(async () =>
{
if (audioService.IsPaused)
@@ -287,6 +302,7 @@ public sealed class AudioPlayerDialog
{
UpdateStatus();
StartAnimation();
isBusy = false;
});
}
else if (audioService.IsPlaying)
@@ -296,6 +312,7 @@ public sealed class AudioPlayerDialog
{
UpdateStatus();
StopAnimation();
isBusy = false;
});
}
else
@@ -306,6 +323,7 @@ public sealed class AudioPlayerDialog
{
UpdateStatus();
StartAnimation();
isBusy = false;
});
}
});
@@ -314,6 +332,8 @@ public sealed class AudioPlayerDialog
stopButton.Accepting += (s, e) =>
{
e.Handled = true;
if (isBusy) return;
isBusy = true;
Task.Run(async () =>
{
await audioService.StopAsync();
@@ -321,6 +341,7 @@ public sealed class AudioPlayerDialog
{
UpdateStatus();
StopAnimation();
isBusy = false;
});
});
};
@@ -337,6 +358,8 @@ public sealed class AudioPlayerDialog
volDownButton.Accepting += (s, e) =>
{
e.Handled = true;
if (isBusy) return;
isBusy = true;
var newVol = (byte)Math.Max(0, currentVolume - 10);
Task.Run(async () =>
{
@@ -345,6 +368,7 @@ public sealed class AudioPlayerDialog
{
volumeBar.SetNeedsDraw();
volumePercentLabel.SetNeedsDraw();
isBusy = false;
});
});
};
@@ -352,6 +376,8 @@ public sealed class AudioPlayerDialog
volUpButton.Accepting += (s, e) =>
{
e.Handled = true;
if (isBusy) return;
isBusy = true;
var newVol = (byte)Math.Min(100, currentVolume + 10);
Task.Run(async () =>
{
@@ -360,6 +386,7 @@ public sealed class AudioPlayerDialog
{
volumeBar.SetNeedsDraw();
volumePercentLabel.SetNeedsDraw();
isBusy = false;
});
});
};