1 files changed, 140 insertions, 143 deletions

diff --git a/src/x11_in_qt5.cpp b/src/x11_in_qt5.cpp
index 41defa2..b4f24bc 100644
--- a/src/x11_in_qt5.cpp
+++ b/src/x11_in_qt5.cpp
@@ -41,167 +41,164 @@ extern "C" {
 class SuilQX11Widget : public QWidget
 {
 public:
-	SuilQX11Widget(QWidget* parent, Qt::WindowFlags wflags)
-		: QWidget(parent, wflags)
-		, _instance(nullptr)
-		, _idle_iface(nullptr)
-		, _window(0)
-		, _ui_timer(0)
-	{}
-
-	SuilQX11Widget(const SuilQX11Widget&) = delete;
-	SuilQX11Widget& operator=(const SuilQX11Widget&) = delete;
-
-	SuilQX11Widget(SuilQX11Widget&&) = delete;
-	SuilQX11Widget& operator=(SuilQX11Widget&&) = delete;
-
-	~SuilQX11Widget() override;
-
-	void start_idle(SuilInstance*               instance,
-	                const LV2UI_Idle_Interface* idle_iface)
-	{
-		_instance   = instance;
-		_idle_iface = idle_iface;
-		if (_idle_iface && _ui_timer == 0) {
-			_ui_timer = this->startTimer(30, Qt::CoarseTimer);
-		}
-	}
-
-	void set_window(Window window)
-	{
-		_window = window;
-	}
-
-	QSize sizeHint() const override
-	{
-		if (_window) {
-			XWindowAttributes attrs{};
-			XGetWindowAttributes(QX11Info::display(), _window, &attrs);
-			return {attrs.width, attrs.height};
-		}
-
-		return {0, 0};
-	}
-
-	QSize minimumSizeHint() const override
-	{
-		if (_window) {
-			XSizeHints hints{};
-			long       supplied{};
-			XGetWMNormalHints(QX11Info::display(), _window, &hints, &supplied);
-			if ((hints.flags & PMinSize)) {
-				return {hints.min_width, hints.min_height};
-			}
-		}
-
-		return {0, 0};
-	}
+  SuilQX11Widget(QWidget* parent, Qt::WindowFlags wflags)
+    : QWidget(parent, wflags)
+    , _instance(nullptr)
+    , _idle_iface(nullptr)
+    , _window(0)
+    , _ui_timer(0)
+  {}
+
+  SuilQX11Widget(const SuilQX11Widget&) = delete;
+  SuilQX11Widget& operator=(const SuilQX11Widget&) = delete;
+
+  SuilQX11Widget(SuilQX11Widget&&) = delete;
+  SuilQX11Widget& operator=(SuilQX11Widget&&) = delete;
+
+  ~SuilQX11Widget() override;
+
+  void start_idle(SuilInstance*               instance,
+                  const LV2UI_Idle_Interface* idle_iface)
+  {
+    _instance   = instance;
+    _idle_iface = idle_iface;
+    if (_idle_iface && _ui_timer == 0) {
+      _ui_timer = this->startTimer(30, Qt::CoarseTimer);
+    }
+  }
+
+  void set_window(Window window) { _window = window; }
+
+  QSize sizeHint() const override
+  {
+    if (_window) {
+      XWindowAttributes attrs{};
+      XGetWindowAttributes(QX11Info::display(), _window, &attrs);
+      return {attrs.width, attrs.height};
+    }
+
+    return {0, 0};
+  }
+
+  QSize minimumSizeHint() const override
+  {
+    if (_window) {
+      XSizeHints hints{};
+      long       supplied{};
+      XGetWMNormalHints(QX11Info::display(), _window, &hints, &supplied);
+      if ((hints.flags & PMinSize)) {
+        return {hints.min_width, hints.min_height};
+      }
+    }
+
+    return {0, 0};
+  }
 
 protected:
-	void resizeEvent(QResizeEvent* event) override
-	{
-		QWidget::resizeEvent(event);
-
-		if (_window) {
-			XResizeWindow(QX11Info::display(),
-			              _window,
-			              (unsigned)event->size().width(),
-			              (unsigned)event->size().height());
-		}
-	}
-
-	void timerEvent(QTimerEvent* event) override
-	{
-		if (event->timerId() == _ui_timer && _idle_iface) {
-			_idle_iface->idle(_instance->handle);
-		}
-		QWidget::timerEvent(event);
-	}
-
-    void closeEvent(QCloseEvent* event) override
-	{
-		if (_ui_timer && _idle_iface) {
-			this->killTimer(_ui_timer);
-			_ui_timer = 0;
-		}
-		QWidget::closeEvent(event);
-	}
+  void resizeEvent(QResizeEvent* event) override
+  {
+    QWidget::resizeEvent(event);
+
+    if (_window) {
+      XResizeWindow(QX11Info::display(),
+                    _window,
+                    (unsigned)event->size().width(),
+                    (unsigned)event->size().height());
+    }
+  }
+
+  void timerEvent(QTimerEvent* event) override
+  {
+    if (event->timerId() == _ui_timer && _idle_iface) {
+      _idle_iface->idle(_instance->handle);
+    }
+
+    QWidget::timerEvent(event);
+  }
+
+  void closeEvent(QCloseEvent* event) override
+  {
+    if (_ui_timer && _idle_iface) {
+      this->killTimer(_ui_timer);
+      _ui_timer = 0;
+    }
+
+    QWidget::closeEvent(event);
+  }
 
 private:
-	SuilInstance*               _instance;
-	const LV2UI_Idle_Interface* _idle_iface;
-	Window                      _window;
-	int                         _ui_timer;
+  SuilInstance*               _instance;
+  const LV2UI_Idle_Interface* _idle_iface;
+  Window                      _window;
+  int                         _ui_timer;
 };
 
 SuilQX11Widget::~SuilQX11Widget() = default;
 
 struct SuilX11InQt5Wrapper {
-	QWidget*        host_widget;
-	SuilQX11Widget* parent;
+  QWidget*        host_widget;
+  SuilQX11Widget* parent;
 };
 
 static void
 wrapper_free(SuilWrapper* wrapper)
 {
-	auto* impl = (SuilX11InQt5Wrapper*)wrapper->impl;
+  auto* impl = (SuilX11InQt5Wrapper*)wrapper->impl;
 
-	delete impl->host_widget;
+  delete impl->host_widget;
 
-	free(impl);
+  free(impl);
 }
 
 static int
-wrapper_wrap(SuilWrapper*  wrapper,
-             SuilInstance* instance)
+wrapper_wrap(SuilWrapper* wrapper, SuilInstance* instance)
 {
-	auto* const           impl    = (SuilX11InQt5Wrapper*)wrapper->impl;
-	SuilQX11Widget* const ew      = impl->parent;
-	Display* const        display = QX11Info::display();
-	const auto            window  = (Window)instance->ui_widget;
+  auto* const           impl    = (SuilX11InQt5Wrapper*)wrapper->impl;
+  SuilQX11Widget* const ew      = impl->parent;
+  Display* const        display = QX11Info::display();
+  const auto            window  = (Window)instance->ui_widget;
 
-	XWindowAttributes attrs{};
-	XSizeHints        hints{};
-	long              supplied{};
-	XSync(display, False);
-	XGetWindowAttributes(display, window, &attrs);
-	XGetWMNormalHints(display, window, &hints, &supplied);
+  XWindowAttributes attrs{};
+  XSizeHints        hints{};
+  long              supplied{};
+  XSync(display, False);
+  XGetWindowAttributes(display, window, &attrs);
+  XGetWMNormalHints(display, window, &hints, &supplied);
 
-	impl->parent->set_window(window);
+  impl->parent->set_window(window);
 
-	if ((hints.flags & PBaseSize)) {
-		impl->parent->setBaseSize(hints.base_width, hints.base_height);
-	}
+  if ((hints.flags & PBaseSize)) {
+    impl->parent->setBaseSize(hints.base_width, hints.base_height);
+  }
 
-	if ((hints.flags & PMinSize)) {
-		impl->parent->setMinimumSize(hints.min_width, hints.min_height);
-	}
+  if ((hints.flags & PMinSize)) {
+    impl->parent->setMinimumSize(hints.min_width, hints.min_height);
+  }
 
-	if ((hints.flags & PMaxSize)) {
-		impl->parent->setMaximumSize(hints.max_width, hints.max_height);
-	}
+  if ((hints.flags & PMaxSize)) {
+    impl->parent->setMaximumSize(hints.max_width, hints.max_height);
+  }
 
-	if (instance->descriptor->extension_data) {
-		const auto* idle_iface =
-		    (const LV2UI_Idle_Interface*)instance->descriptor->extension_data(
-		        LV2_UI__idleInterface);
+  if (instance->descriptor->extension_data) {
+    const auto* idle_iface =
+      (const LV2UI_Idle_Interface*)instance->descriptor->extension_data(
+        LV2_UI__idleInterface);
 
-		ew->start_idle(instance, idle_iface);
-	}
+    ew->start_idle(instance, idle_iface);
+  }
 
-	impl->host_widget = ew;
+  impl->host_widget     = ew;
+  instance->host_widget = impl->host_widget;
 
-	instance->host_widget = impl->host_widget;
-
-	return 0;
+  return 0;
 }
 
 static int
 wrapper_resize(LV2UI_Feature_Handle handle, int width, int height)
 {
-	auto* const ew = (QWidget*)handle;
-	ew->resize(width, height);
-	return 0;
+  auto* const ew = (QWidget*)handle;
+  ew->resize(width, height);
+  return 0;
 }
 
 SUIL_LIB_EXPORT
@@ -212,27 +209,27 @@ suil_wrapper_new(SuilHost*,
                  LV2_Feature*** features,
                  unsigned       n_features)
 {
-	auto* const impl =
-	    (SuilX11InQt5Wrapper*)calloc(1, sizeof(SuilX11InQt5Wrapper));
+  auto* const impl =
+    (SuilX11InQt5Wrapper*)calloc(1, sizeof(SuilX11InQt5Wrapper));
 
-	auto* wrapper = (SuilWrapper*)malloc(sizeof(SuilWrapper));
-	wrapper->wrap = wrapper_wrap;
-	wrapper->free = wrapper_free;
+  auto* wrapper = (SuilWrapper*)malloc(sizeof(SuilWrapper));
+  wrapper->wrap = wrapper_wrap;
+  wrapper->free = wrapper_free;
 
-	auto* const ew = new SuilQX11Widget(nullptr, Qt::Window);
+  auto* const ew = new SuilQX11Widget(nullptr, Qt::Window);
 
-	impl->parent = ew;
+  impl->parent = ew;
 
-	wrapper->impl             = impl;
-	wrapper->resize.handle    = ew;
-	wrapper->resize.ui_resize = wrapper_resize;
+  wrapper->impl             = impl;
+  wrapper->resize.handle    = ew;
+  wrapper->resize.ui_resize = wrapper_resize;
 
-	void* parent_id = (void*)(intptr_t)ew->winId();
-	suil_add_feature(features, &n_features, LV2_UI__parent, parent_id);
-	suil_add_feature(features, &n_features, LV2_UI__resize, &wrapper->resize);
-	suil_add_feature(features, &n_features, LV2_UI__idleInterface, nullptr);
+  void* parent_id = (void*)(intptr_t)ew->winId();
+  suil_add_feature(features, &n_features, LV2_UI__parent, parent_id);
+  suil_add_feature(features, &n_features, LV2_UI__resize, &wrapper->resize);
+  suil_add_feature(features, &n_features, LV2_UI__idleInterface, nullptr);
 
-	return wrapper;
+  return wrapper;
 }
 
-}  // extern "C"
+} // extern "C"