Added games picker and play/stop buttons

GamesPanel.cpp

@@ -9,7 +9,9 @@
 #include <QVBoxLayout>
 
 // ---------------------------------------------------------------------------
-// Helper: parse "GAM <cmd> CODE1Name1 CODE2Name2 ..." → name->code map
+// Helper: parse "GAM <subCmd> XXXXNAME1 XXXXNAME2 ..."
+// Code is always the first 4 characters; remainder is the display name.
+// "_S" sequences in the name are replaced with spaces.
 // ---------------------------------------------------------------------------
 static QMap<QString,QString> parseGamResponse(const QString &response,
                                                const QString &subCmd)
@@ -20,15 +22,11 @@ static QMap<QString,QString> parseGamResponse(const QString &response,
         return result;
 
     for (const QString &entry : tokens.mid(2)) {
-        if (entry.isEmpty()) continue;
-        // First up-to-4 uppercase chars = code, remainder = name
-        int splitPos = 0;
-        while (splitPos < entry.size() && entry[splitPos].isUpper())
-            ++splitPos;
-        const QString code = entry.left(qMin(splitPos, 4));
-        QString name = entry.mid(code.size());
+        if (entry.size() < 5) continue;   // need at least 4-char code + 1-char name
+        const QString code = entry.left(4);
+        QString       name = entry.mid(4);
         name.replace("_S", " ");
-        if (code.isEmpty() || name.isEmpty()) continue;
+        if (name.isEmpty()) continue;
         result[name] = code;
     }
     return result;
@@ -44,7 +42,7 @@ GamesPanel::GamesPanel(QWidget *parent) : QWidget(parent)
 
     auto *splitter = new QSplitter(Qt::Horizontal, this);
 
-    // ---- Left pane: Available (not installed) games ----
+    // ---- Left pane: Available (not yet installed) games ----
     auto *leftWidget = new QWidget(splitter);
     auto *leftLayout = new QVBoxLayout(leftWidget);
     leftLayout->setContentsMargins(4, 4, 4, 4);
@@ -61,7 +59,7 @@ GamesPanel::GamesPanel(QWidget *parent) : QWidget(parent)
     leftLayout->addWidget(m_availableList, 1);
     leftLayout->addWidget(m_addBtn);
 
-    // ---- Right pane: Installed games ----
+    // ---- Right pane: Installed games + Start/Stop ----
     auto *rightWidget = new QWidget(splitter);
     auto *rightLayout = new QVBoxLayout(rightWidget);
     rightLayout->setContentsMargins(4, 4, 4, 4);
@@ -72,8 +70,27 @@ GamesPanel::GamesPanel(QWidget *parent) : QWidget(parent)
     m_installedList  = new QListWidget(rightWidget);
     m_installedList->addItem("Connect to load installed games...");
 
+    // Start / Stop button row
+    auto *btnRow  = new QHBoxLayout();
+    m_startBtn    = new QPushButton("▶  Start Game", rightWidget);
+    m_stopBtn     = new QPushButton("■  Stop Game",  rightWidget);
+    m_startBtn->setEnabled(false);
+    m_startBtn->setStyleSheet(
+        "QPushButton { color: white; background-color: #2e7d32;"
+        " border-radius: 4px; padding: 3px 10px; }"
+        "QPushButton:hover { background-color: #1b5e20; }"
+        "QPushButton:disabled { background-color: #888; color: #ccc; }");
+    m_stopBtn->setStyleSheet(
+        "QPushButton { color: white; background-color: #c62828;"
+        " border-radius: 4px; padding: 3px 10px; }"
+        "QPushButton:hover { background-color: #b71c1c; }");
+    btnRow->addWidget(m_startBtn);
+    btnRow->addWidget(m_stopBtn);
+    btnRow->addStretch(1);
+
     rightLayout->addWidget(instLabel);
     rightLayout->addWidget(m_installedList, 1);
+    rightLayout->addLayout(btnRow);
 
     splitter->addWidget(leftWidget);
     splitter->addWidget(rightWidget);
@@ -83,10 +100,18 @@ GamesPanel::GamesPanel(QWidget *parent) : QWidget(parent)
 
     layout->addWidget(splitter);
 
-    // Enable Add button only when something is selected in available list
+    // Enable Add only when available list has selection
     connect(m_availableList, &QListWidget::currentRowChanged, this,
             [this](int row) { m_addBtn->setEnabled(row >= 0); });
+
+    // Enable Start only when installed list has selection
+    connect(m_installedList, &QListWidget::currentRowChanged, this,
+            [this](int row) { m_startBtn->setEnabled(row >= 0); });
+
     connect(m_addBtn,   &QPushButton::clicked, this, &GamesPanel::onAddClicked);
+    connect(m_startBtn, &QPushButton::clicked, this, &GamesPanel::onStartClicked);
+    connect(m_stopBtn,  &QPushButton::clicked, this,
+            [this]() { emit commandRequested(QStringLiteral("GST")); });
 }
 
 // ---------------------------------------------------------------------------
@@ -98,11 +123,12 @@ void GamesPanel::loadFromResponse(const QString &response)
     m_installedList->clear();
     for (const QString &name : m_installedGames.keys())
         m_installedList->addItem(name);
+    m_startBtn->setEnabled(false);
     rebuildAvailable();
 }
 
 // ---------------------------------------------------------------------------
-// Load all available games (GAM listall response)
+// Load full catalogue  (GAM listall response)
 // ---------------------------------------------------------------------------
 void GamesPanel::loadAllFromResponse(const QString &response)
 {
@@ -111,7 +137,7 @@ void GamesPanel::loadAllFromResponse(const QString &response)
 }
 
 // ---------------------------------------------------------------------------
-// Rebuild available list = allGames minus installedGames (by code)
+// Rebuild available list = allGames minus installedGames (matched by code)
 // ---------------------------------------------------------------------------
 void GamesPanel::rebuildAvailable()
 {
@@ -128,7 +154,7 @@ void GamesPanel::rebuildAvailable()
 }
 
 // ---------------------------------------------------------------------------
-// Add button clicked → emit GAM add <code>
+// Add selected available game to installed list
 // ---------------------------------------------------------------------------
 void GamesPanel::onAddClicked()
 {
@@ -138,3 +164,15 @@ void GamesPanel::onAddClicked()
     if (!m_allGames.contains(name)) return;
     emit commandRequested(QString("GAM add %1").arg(m_allGames[name]));
 }
+
+// ---------------------------------------------------------------------------
+// Start selected installed game:  GST <code> ,p
+// ---------------------------------------------------------------------------
+void GamesPanel::onStartClicked()
+{
+    auto *item = m_installedList->currentItem();
+    if (!item) return;
+    const QString name = item->text();
+    if (!m_installedGames.contains(name)) return;
+    emit commandRequested(QString("GST %1 ,p").arg(m_installedGames[name]));
+}

GamesPanel.h

@@ -13,21 +13,27 @@ class GamesPanel : public QWidget
 public:
     explicit GamesPanel(QWidget *parent = nullptr);
     void loadFromResponse(const QString &response);    // GAM list    (installed)
-    void loadAllFromResponse(const QString &response); // GAM listall (all available)
+    void loadAllFromResponse(const QString &response); // GAM listall (full catalogue)
 
 signals:
     void commandRequested(const QString &cmd);
 
 private slots:
     void onAddClicked();
+    void onStartClicked();
 
 private:
     void rebuildAvailable();
 
+    // Left pane
     QListWidget *m_availableList   = nullptr;
-    QListWidget *m_installedList   = nullptr;
     QPushButton *m_addBtn          = nullptr;
 
+    // Right pane
+    QListWidget *m_installedList   = nullptr;
+    QPushButton *m_startBtn        = nullptr;
+    QPushButton *m_stopBtn         = nullptr;
+
     QMap<QString,QString> m_allGames;       // name -> code  (GAM listall)
     QMap<QString,QString> m_installedGames; // name -> code  (GAM list)
 };