From f6f7c36909fa161efe53c40e9b4c34856e751536 Mon Sep 17 00:00:00 2001
From: Calvin Morrison <calvin@pobox.com>
Date: Tue, 12 May 2026 21:32:53 -0400
Subject: Initial tmix skeleton — model layer + basic UI
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PulseModel: stable PulseDevice objects keyed by PA index, updated
in-place via postEvent reconciliation. No bulk rebuilds. Three signals:
deviceAdded, deviceRemoved (device changed handled per-device via
volumeChanged/muteChanged/nameChanged).

MixerWindow: four-tab layout (Output/Input/Playback/Recording), adds
and removes individual DeviceWidgets in response to model signals.

Builds and links cleanly against TQt3/TDE + libpulse.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 src/ui/devicewidget.h | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/ui/devicewidget.h

(limited to 'src/ui/devicewidget.h')

diff --git a/src/ui/devicewidget.h b/src/ui/devicewidget.h
new file mode 100644
index 0000000..4a6cead
--- /dev/null
+++ b/src/ui/devicewidget.h
@@ -0,0 +1,34 @@
+#pragma once
+
+#include <tqwidget.h>
+#include <tqstring.h>
+
+class AudioDevice;
+class TQSlider;
+class TQToolButton;
+class TQLabel;
+class TQVBoxLayout;
+
+class DeviceWidget : public TQWidget
+{
+    TQ_OBJECT
+
+public:
+    DeviceWidget( AudioDevice *device, TQWidget *parent = 0 );
+    ~DeviceWidget() {}
+
+    AudioDevice *device() const { return m_device; }
+
+private slots:
+    void onVolumeChanged( int v );   // slider → device
+    void onMuteToggled();            // button → device
+    void onDeviceVolume( int v );    // device → slider
+    void onDeviceMute( bool m );     // device → button
+    void onDeviceName( const TQString &name );
+
+private:
+    AudioDevice   *m_device;
+    TQSlider       *m_slider;
+    TQToolButton   *m_muteButton;
+    TQLabel        *m_label;
+};
-- 
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