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Improve thread safety and simplify monitor management

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Refactored `DisplayChangeWatcher` to enhance thread safety by
introducing `_initialEnumerationComplete` and ensuring state
changes and event handling are dispatched to the UI thread.

Removed `MonitorListChangedEventArgs` and the `MonitorsChanged`
event from `MonitorManager`, simplifying monitor management
logic. Updated `MainViewModel` to remove its dependency on
`MonitorsChanged`.

Cleaned up `TrayIconService` by removing unused `_showWindowAction`
and simplifying resource fallback logic. Fixed minor wording
inconsistencies in XML documentation.

These changes improve maintainability, thread safety, and
performance.
This commit is contained in:
Yu Leng
2025-12-08 14:51:02 +08:00
parent b624dd2b03
commit b75db43988
6 changed files with 46 additions and 117 deletions
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12
src/modules/powerdisplay/PowerDisplay/Helpers/MonitorManager.cs
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@@ -34,8 +34,6 @@ namespace PowerDisplay.Helpers
public IReadOnlyList<Monitor> Monitors => _monitors.AsReadOnly();
public event EventHandler<MonitorListChangedEventArgs>? MonitorsChanged;
public MonitorManager()
{
// Initialize controllers
@@ -313,16 +311,6 @@ namespace PowerDisplay.Helpers
}
// Trigger change events
var addedMonitors = newMonitors.Where(m => !oldMonitors.Any(o => o.Id == m.Id)).ToList();
var removedMonitors = oldMonitors.Where(o => !newMonitors.Any(m => m.Id == o.Id)).ToList();
if (addedMonitors.Count > 0 || removedMonitors.Count > 0)
{
MonitorsChanged?.Invoke(this, new MonitorListChangedEventArgs(
addedMonitors.AsReadOnly(),
removedMonitors.AsReadOnly(),
_monitors.AsReadOnly()));
}
}
/// <summary>