Inital commit

MainWindow.h

@@ -0,0 +1,65 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <QListWidgetItem>
+#include <QStandardItemModel>
+#include <QTimer>
+#include "SongListModel.h"
+#include "AudioPlayer.h"
+#include "AceStepWorker.h"
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class MainWindow; }
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+
+private slots:
+    void on_playButton_clicked();
+    void on_skipButton_clicked();
+    void on_shuffleButton_clicked();
+    void on_addSongButton_clicked();
+    void on_editSongButton_clicked();
+    void on_removeSongButton_clicked();
+    void on_advancedSettingsButton_clicked();
+    
+    void songGenerated(const QString &filePath);
+    void playNextSong();
+    void updatePlaybackStatus(bool playing);
+    void generationFinished();
+    void generationError(const QString &error);
+    
+private:
+    Ui::MainWindow *ui;
+    SongListModel *songModel;
+    AudioPlayer *audioPlayer;
+    AceStepWorker *aceStepWorker;
+    QTimer *playbackTimer;
+    
+    int currentSongIndex;
+    bool isPlaying;
+    bool shuffleMode;
+    QString jsonTemplate;
+    
+    // Path settings
+    QString aceStepPath;
+    QString qwen3ModelPath;
+    QString textEncoderModelPath;
+    QString ditModelPath;
+    QString vaeModelPath;
+    
+    void loadSettings();
+    void saveSettings();
+    void setupUI();
+    void updateControls();
+    void generateAndPlayNext();
+};
+
+#endif // MAINWINDOW_H