Program panel name

Author: etet100

src/gpilot/core/gcode/gcode.h

@@ -168,7 +168,11 @@ class GCode : public QObject
 
         QString name() const { return m_name; }
         GCodeType type() const { return m_type; }
-        void setName(const QString &name) { m_name = name; }
+        void setName(const QString &name) {
+            if (m_name == name) return;
+            m_name = name;
+            emit nameChanged(m_name);
+        }
         void setType(GCodeType type) { m_type = type; }
 
         // Response storage. Kept in a sparse hash indexed by position to avoid
@@ -210,6 +214,7 @@ class GCode : public QObject
         void loaded();
         // Emitted when execution enters or leaves an overlay (overlayId 0 = main program)
         void activeOverlayChanged(int overlayId);
+        void nameChanged(const QString &name);
 
     private slots:
         void onLinesUpdatedTimer();

src/gpilot/ui/forms/frmmain.cpp

@@ -485,6 +485,9 @@ void FrmMain::initializeProgramPanel()
     // });
     bindActiveProgram(&program());
 
+    connect(ui->program, &PartMainProgram::viewChanged, this,
+            [this](PartMainProgram::View) { updateProgramTitle(); });
+
     connect(ui->program, &PartMainProgram::clearRecentFiles, this, [this]() {
         Core::instance().clearRecentFiles(m_heightmapMode);
     });
@@ -2023,7 +2026,7 @@ void FrmMain::bindActiveProgram(GCode *target)
     }
 
     if (m_activeProgram) {
-        disconnect(m_activeProgram.data(), &GCode::lastSentCommandChanged, this, nullptr);
+        disconnect(m_activeProgram.data(), nullptr, this, nullptr);
     }
 
     ui->program->setProgram(target);
@@ -2033,6 +2036,42 @@ void FrmMain::bindActiveProgram(GCode *target)
         connect(target, &GCode::lastSentCommandChanged, this, [this](int index) {
             ui->program->scrollToIndex(index);
         });
+        connect(target, &GCode::nameChanged, this, [this] {
+            updateProgramTitle();
+        });
+    }
+
+    updateProgramTitle();
+}
+
+bool FrmMain::programIsCentralWidget() const
+{
+    return ui->program->parentWidget() == ui->centralWidget;
+}
+
+void FrmMain::updateProgramTitle()
+{
+    QString title;
+
+    if (ui->program->view() == PartMainProgram::View::Heightmap) {
+        title = tr("Heightmap");
+    } else {
+        const GCode *p = m_activeProgram;
+        if (p && p->type() == GCodeType::Macro) {
+            title = tr("Program - macro `%1`").arg(p->name());
+        } else if (p && p->type() == GCodeType::MainProgram && !p->name().isEmpty()) {
+            title = tr("Program - main `%1`").arg(p->name());
+        } else {
+            title = tr("Program - main");
+        }
+    }
+
+    // Dock path: DockableTitle reacts to windowTitleChanged automatically.
+    ui->dockProgram->setWindowTitle(title);
+
+    // Central widget path: refresh the centralWidgetTitle label too.
+    if (programIsCentralWidget()) {
+        ui->centralWidgetTitle->setTitle(title);
     }
 }
 

src/gpilot/ui/forms/frmmain.h

@@ -274,6 +274,8 @@ private slots:
     void applyUpdaterGCode(GCodeLoaderData *data);
 
     void bindActiveProgram(GCode *target);
+    void updateProgramTitle();
+    bool programIsCentralWidget() const;
     QPointer<GCode> m_activeProgram;
     bool saveChanges(bool heightmapMode);
     void testConverter(int converterIndex = 0);

src/gpilot/ui/forms/frmmain_centralwidget.cpp

@@ -82,6 +82,11 @@ void FrmMain::switchCentralWidget(CentralWidgetConfig* requestedConfig)
     ui->centralWidget->layout()->addWidget(requestedConfig->widget);
     ui->centralWidgetTitle->setTitle(requestedConfig->title);
 
+    // For the program widget the title is dynamic (program name, type, view).
+    if (requestedConfig->widget == ui->program) {
+        updateProgramTitle();
+    }
+
     UiConfigs::instance().ui().setCentralWidget(requestedConfig->name);
     const QSignalBlocker blocker(requestedConfig->action);
     requestedConfig->action->setChecked(true);