qtquick: Add QML interface to TitleBar_qtquick

src/controllers/TitleBar.h

@@ -106,7 +106,8 @@ public:
 
     bool closeButtonEnabled() const;
     bool floatButtonVisible() const;
-
+    void setCloseButtonEnabled(bool);
+    void setFloatButtonVisible(bool);
 Q_SIGNALS:
     void titleChanged();
     void iconChanged();
@@ -133,8 +134,6 @@ private:
 
     void updateFloatButton();
     void updateCloseButton();
-    void setCloseButtonEnabled(bool);
-    void setFloatButtonVisible(bool);
     void setFloatButtonToolTip(const QString &);
     void init();
 

src/qtquick/views/TitleBar_qtquick.cpp

@@ -28,6 +28,7 @@ using namespace KDDockWidgets::Views;
 
 TitleBar_qtquick::TitleBar_qtquick(Controllers::TitleBar *controller, QQuickItem *parent)
     : View_qtquick(controller, Type::TitleBar, parent)
+    , m_controller(controller)
 {
     setFixedHeight(30);
 }
@@ -36,6 +37,17 @@ TitleBar_qtquick::~TitleBar_qtquick()
 {
 }
 
+void TitleBar_qtquick::init()
+{
+    // QML inteface signals
+    connect(m_controller, &Controllers::TitleBar::titleChanged, this, &TitleBar_qtquick::titleChanged);
+    connect(m_controller, &Controllers::TitleBar::iconChanged, this, &TitleBar_qtquick::iconChanged);
+    connect(m_controller, &Controllers::TitleBar::isFocusedChanged, this, &TitleBar_qtquick::isFocusedChanged);
+    connect(m_controller, &Controllers::TitleBar::closeButtonEnabledChanged, this, &TitleBar_qtquick::closeButtonEnabledChanged);
+    connect(m_controller, &Controllers::TitleBar::floatButtonVisibleChanged, this, &TitleBar_qtquick::floatButtonVisibleChanged);
+    connect(m_controller, &Controllers::TitleBar::floatButtonToolTipChanged, this, &TitleBar_qtquick::floatButtonToolTipChanged);
+}
+
 #ifdef DOCKS_DEVELOPER_MODE
 
 bool TitleBar_qtquick::isCloseButtonEnabled() const
@@ -100,3 +112,43 @@ void TitleBar_qtquick::updateMaximizeButton()
 {
     qFatal("Not implemented");
 }
+
+bool TitleBar_qtquick::isFocused() const
+{
+    return m_controller->isFocused();
+}
+
+bool TitleBar_qtquick::floatButtonVisible() const
+{
+    return m_controller->floatButtonVisible();
+}
+
+bool TitleBar_qtquick::closeButtonEnabled() const
+{
+    return m_controller->closeButtonEnabled();
+}
+
+QString TitleBar_qtquick::floatButtonToolTip() const
+{
+    return m_controller->floatButtonToolTip();
+}
+
+bool TitleBar_qtquick::hasIcon() const
+{
+    return m_controller->hasIcon();
+}
+
+QString TitleBar_qtquick::title() const
+{
+    return m_controller->title();
+}
+
+void TitleBar_qtquick::setCloseButtonEnabled(bool is)
+{
+    m_controller->setCloseButtonEnabled(is);
+}
+
+void TitleBar_qtquick::setFloatButtonVisible(bool is)
+{
+    m_controller->setFloatButtonVisible(is);
+}

src/qtquick/views/TitleBar_qtquick.h

@@ -17,7 +17,14 @@
 #include "views/TitleBar.h"
 #include "View_qtquick.h"
 
-namespace KDDockWidgets::Views {
+namespace KDDockWidgets {
+
+
+namespace Controllers {
+class TitleBar;
+}
+
+namespace Views {
 
 class DOCKS_EXPORT TitleBar_qtquick : public View_qtquick, public Views::TitleBar
 {
@@ -25,6 +32,13 @@ class DOCKS_EXPORT TitleBar_qtquick : public View_qtquick, public Views::TitleBa
     // These properties is just for the unit-tests
     Q_PROPERTY(QQuickItem *titleBarQmlItem READ titleBarQmlItem WRITE setTitleBarQmlItem NOTIFY titleBarQmlItemChanged)
     Q_PROPERTY(QQuickItem *titleBarMouseArea READ titleBarMouseArea CONSTANT)
+    Q_PROPERTY(QString title READ title NOTIFY titleChanged)
+    Q_PROPERTY(bool hasIcon READ hasIcon NOTIFY iconChanged)
+    Q_PROPERTY(bool closeButtonEnabled READ closeButtonEnabled WRITE setCloseButtonEnabled NOTIFY closeButtonEnabledChanged)
+    Q_PROPERTY(bool floatButtonVisible READ floatButtonVisible WRITE setFloatButtonVisible NOTIFY floatButtonVisibleChanged)
+    Q_PROPERTY(QString floatButtonToolTip READ floatButtonToolTip NOTIFY floatButtonToolTipChanged)
+    Q_PROPERTY(bool isFocused READ isFocused NOTIFY isFocusedChanged)
+
 public:
     explicit TitleBar_qtquick(Controllers::TitleBar *controller, QQuickItem *parent = nullptr);
     ~TitleBar_qtquick() override;
@@ -45,16 +59,38 @@ protected:
     void setTitleBarQmlItem(QQuickItem *);
     void updateMaximizeButton() override;
 
+    // QML interface
+    bool isFocused() const;
+    bool floatButtonVisible() const;
+    bool closeButtonEnabled() const;
+    QString floatButtonToolTip() const;
+    bool hasIcon() const;
+    QString title() const;
+    void setCloseButtonEnabled(bool);
+    void setFloatButtonVisible(bool);
+
 Q_SIGNALS:
     void titleBarQmlItemChanged();
+    void titleChanged();
+    void iconChanged();
+    void isFocusedChanged();
+    void closeButtonEnabledChanged(bool);
+    void floatButtonVisibleChanged(bool);
+    void floatButtonToolTipChanged(const QString &);
+
+protected:
+    void init() override;
 
 private:
     QQuickItem *floatButton() const;
     QQuickItem *closeButton() const;
 
     QPointer<QQuickItem> m_titleBarQmlItem;
+    Controllers::TitleBar *const m_controller;
 };
 
 }
 
+}
+
 #endif